Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Hama, Tokyo
Atsuro Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110143486 | Solar Cell and Manufacturing Method Thereof - Forming an impurity diffusion layer of the second conductivity type and an antireflective film on one surface side of a semiconductor substrate of the first conductivity type; applying the first electrode material onto the antireflective film; forming a passivation film on the other surface side of the semiconductor substrate; forming openings in the passivation film to reach the other surface side; applying a second electrode material containing impurity elements of the first conductive type to fill the openings and not to be in contact with the second electrode material of adjacent openings; applying a third electrode material onto the passivation film to be in contact with the entire second electrode material; forming at a time, by heating the semiconductor substrate at a predetermined temperature after applying the first electrode material and the third electrode material, the first electrodes, a high-concentration region, and the second electrodes and third electrode. | 06-16-2011 |
Chihiro Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110287481 | HOST, TRANSFORMANT AND METHOD FOR PRODUCING THE TRANSFORMANT AND METHOD FOR PRODUCING O-GLYCOSYLATED HETEROLOGOUS PROTEIN - The object is to provide a transformant which can produce a heterologous protein having a structurally controlled O-linked sugar chain having an O-Man-Gal disaccharide structure, a method for producing the transformant by using | 11-24-2011 |
Hideki Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090213209 | MONITORING SYSTEM FOR A PHOTOGRAPHY UNIT, MONITORING METHOD, COMPUTER PROGRAM, AND STORAGE MEDIUM - A coverage area picture imaging a maximum area is displayed on a coverage area picture display. A camera is moved within a predetermined range and a plurality of frames obtained as a result form a picture. The pixels of the picture is decimated in vertical and horizontal directions and form a thumbnail as the coverage area picture. The coverage area picture display presents a display indicating a direction in which the camera is currently directed for picture photographing. In accordance with the display, a photographing direction is controlled. A plurality of frames are photographed with respect to a designated position, then stored, and displayed. A whole picture display presents a whole panorama picture. A selective picture display presents a frame at the position designated within the whole panorama picture as a selected picture. | 08-27-2009 |
Hideo Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090051854 | LIQUID CRYSTAL DISPLAY - To provide a liquid crystal display, using a ferroelectric liquid crystal exhibiting mono-stability, which makes it possible to control the direction of the spontaneous polarization of the ferroelectric liquid crystal. The liquid crystal display includes a first alignment treatment substrate and a second alignment treatment substrate in which the first alignment treatment substrate and the second alignment treatment substrate have the first alignment layer and a reactive liquid crystal layer that face each other; and in which a ferroelectric liquid crystal is held between the first alignment layer and the reactive liquid crystal layer. | 02-26-2009 |
Hiroyuki Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090128172 | CALIBRATION BOARD FOR ELECTRONIC DEVICE TEST APPARATUS - A calibration board mounted on a socket when calibrating an electronic device test apparatus for testing an IC by bringing ball contacts of the IC into electrical contact with contact terminals of the socket includes calibration terminals for electrically contacting the contact terminals; and a board comprising an insulating member and provided with the calibration terminals, wherein the calibration terminals have spherical members sticking out from the board toward the contact terminals so as to correspond to the shapes of the contact terminals. | 05-21-2009 |
| 20100165549 | GAS-INSULATED EQUIPMENT - A gas-insulated equipment such as a gas-insulated switchgear provided according to the invention can efficiently improve dielectric strength of an entire electrode system considering electric field distribution of the electrodes and conductors and improving insulation coordination so that miniaturization of the entire device can be achieved. The gas-insulated switchgear includes insulating gas sealed within an earth metal container and an insulating spacer insulating and supporting high-voltage receiving portions. Surfaces of shielding electrodes having a larger diameter than that of high-voltage conductors are covered with thick dielectric coatings, and surfaces of the high-voltage conductors are covered with thin dielectric coatings. | 07-01-2010 |
| 20120088410 | CONNECTOR AND SEMICONDUCTOR TESTING DEVICE INCLUDING THE CONNECTOR - Each of the signal terminal and the ground terminal includes a first extending portion extending toward its tip end, and a second extending portion extending in a direction opposite to the first extending portion. The first extending portion is formed such that a width thereof is smaller than a width of the second extending portion. The housing includes a first housing into which the first extending portions are inserted, and a second housing into which the second extending portions are inserted. The second housing is formed separately from the first housing, and the first housing includes a wall portion located between the first extending portion of the signal terminal and the first extending portion of the ground terminal. | 04-12-2012 |
Kazuhiro Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090247038 | DECORATIVE PLATE AND METHOD FOR MANUFACTURE THEREOF - Provided is a thermosetting resin decorative plate comprising a decorative sheet comprising a base material and a picture layer formed thereon, wherein the base material is a nonwoven fabric comprising chemical fibers or a mixed paper of chemical fibers and pulps, and the above decorative plate makes it possible to work a three-dimensional form. | 10-01-2009 |
| 20100009135 | DECORATED SHEET - A decorative sheet contains a substrate having thereon at least a pattern layer, a homogeneous and uniform first surface protective layer covering the whole surface, and a second surface protective layer provided partly on the first surface protective layer, the first surface protective layer and the second surface protective layer each contain a curable resin composition having been crosslinked and cured, the first surface protective layer contains a matte agent, the second surface protective layer contains synthetic resin beads having an average particle diameter of from 10 to 30 μm, the synthetic resin beads protrude above a resin layer constituting the second surface protective layer, a region of the second surface protective layer and a region of the first surface protective layer exposed on the outermost surface have a difference in glaze, and the difference in glaze is conformed to a pattern of the pattern layer. | 01-14-2010 |
Mitsunori Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20120127622 | TANK-TYPE LIGHTNING ARRESTER - For a tank-type lighting arrester having varistors in a layered manner, it is an object to provide a lightning arrester having a shield in a simple shape, and in such a shape that achieves more uniform voltage distribution among the varistors than that in conventional techniques. In a lightning arrester according to the present invention, layered varistors are provided in a tank in which an insulating medium is filled, and a cylindrical shield is arranged therearound. To solve at least part of the above problems, in the lightning arrester according to the present invention, a plurality of holes are arranged on a side surface of the shield. | 05-24-2012 |
Riichi Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080267735 | Bookbinding apparatus - A bookbinding apparatus for binding a book by coating adhesive on a spine of an aligned sheet bundle and pasting a cover sheet on the adhesive-coated spine, the bookbinding apparatus having: a coating section for coating adhesive on the spine of the sheet bundle with a variable coating thickness of the adhesive; a cover sheet pasting section for pasting a cover sheet on the adhesive-coated spine of the sheet bundle, and a control section for changing a time period from a time when adhesive coating ends to a time when the cover sheet pasting starts according to the coating thickness. | 10-30-2008 |
Takayuki Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090268742 | SESSION RELAY DEVICE AND SESSION RELAY METHOD - A session relay device which can reliably send a data packet resent from a source to a destination without the need for reconfiguring and dividing a segment is supplied. Session relay device | 10-29-2009 |
| 20110255437 | COMMUNICATION QUALITY MONITORING DEVICE, COMMUNICATION SYSTEM, COMMUNICATION QUALITY MONITORING METHOD AND PROGRAM THEREOF - A communication quality monitoring device is provided which determines communication quality deterioration by variation of a transmission buffer length in session control irrespectively of generation/non-generation of a data loss. | 10-20-2011 |
| 20110317701 | Communication system, control device, processing rule setting method, packet transmission method, and program - A communication system comprises control devices, and forwarding nodes each includes packet processing unit that performs processing of a received packet based on a processing rule set in advance or received from control device associated with the node. First control device among the control devices, in response to a predetermined trigger, refers to correspondence between forwarding nodes and control devices, and transmits, among forwarding path information, at least forwarding path information that includes a forwarding node associated with the first control device, to second control device associated with a forwarding node that is not associated with first control device, among forwarding nodes on a forwarding path of the received packet. Second control device generates and sends the processing rule to a forwarding node on the forwarding path, among forwarding nodes associated with the second control device, based on the forwarding path information. | 12-29-2011 |
| 20120044935 | Relay control unit, relay control system, relay control method, and relay control program - Communication allowance determination means determines, using information of a packet received by a packet relay unit and based on a policy which is information associating a match condition with communicability information, whether to allow or not to allow communication to a destination unit for the packet that meets the match condition, the match condition being information identifying the packet, and the communicability information indicating whether to allow or not to allow the communication to the destination unit for the packet that meets the match condition. Rule setting means sets, at least in the packet relay unit receiving the packet, a rule of executing a process for suppressing forwarding of the packet to the destination unit, on condition that the communication allowance determination means determines not to allow the communication to the destination unit for the packet that meets the match condition. | 02-23-2012 |
Toshiyuki Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080255699 | Technique for Determining Processing Sequence of Steel Plates - A system for determining a processing sequence of steel plates includes a constraint storage unit for storing positional constraints that define ranges of positions into which each type of steel plate is to be inserted when the steel plates are arranged in the processing sequence; a selecting unit for preferentially selecting, as a position into which a new steel plate is to be inserted in an array of steel plates already arranged in the processing sequence, a position having a larger expectation value of the number of steel plates that can be further inserted into the array of steel plates after the insertion of the new steel plate while satisfying the positional constraints; and an inserting unit for inserting the new steel plate into the selected position and for outputting data indicating the array of steel plates after the insertion. | 10-16-2008 |
| 20080320480 | SYSTEM FOR DETERMINING ARRAY SEQUENCE OF A PLURALITY OF PROCESSING OPERATIONS - A method and system for determining an array sequence of processing operations to maximize the efficiency of steel plate processing. Between two processing operations, a first sequence constraint based on a first attribute of each processing operation and a second sequence constraint based on a second attribute of each processing operation are defined. A system selects, as a cluster, at least one of processing operations having a common attribute value of the first attribute, and arranged in a sequence satisfying the second sequence constraint. The system regards the first sequence constraint as a sequence constraint between a plurality of clusters, and arranges the plurality of clusters in a sequence maximizing the efficiency of processing. | 12-25-2008 |
| 20090259694 | SYSTEM, METHOD, AND PROGRAM FOR EDITING PRODUCTION SCHEDULE - A system, method, and computer program for editing a production schedule. The system includes: a storage unit storing master data; a receiving unit receiving the master data; a duplicating unit generating editing data; an editing operation unit generating preliminarily-edited data based on an editing command; an identification unit identifying an item edited in the preliminarily-edited data with respect to the master data; a determination unit determining whether the inputted editing command is valid or invalid, wherein tag information is appended to an item being the same as the edited item; and an updating unit generating the preliminarily-edited data in which the editing command determined to be valid is reflected and to which the tag information is appended and updating the master data by using the generated preliminarily-edited data. A method and computer program are also provided. | 10-15-2009 |
Yoshinori Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110002484 | ACOUSTIC TRANSDUCER - An acoustic transducer radiates a sound wave into a medium, and includes: a shaft member which extends at a center portion of the acoustic transducer; first and second cylindrical acoustic radiation plates which have a cylindrical shape, a central axis of the first and second cylindrical acoustic radiation plates agreeing with the longitudinal axis of the shaft member, the first and second cylindrical acoustic radiation plates alternately arranged in a direction of the central axis; a plurality of connection members which have a ring shape, and connect adjacent first and second acoustic radiation plates to each other; a plurality of bending vibration plates each of which connects the shaft member and one of the connection members to each other; and a plurality of vibrators which are provided on the bending plates. The first acoustic radiation plate has a sectional shape which is curved outwardly in a radial direction thereof, and the sectional shape of the first acoustic radiation plate is along a plane including the central axis. The second acoustic radiation plate has a sectional shape which is curved inwardly in a radial direction thereof, and the sectional shape of the second acoustic radiation plate is along a plane including the central axis. | 01-06-2011 |
| 20110075521 | ACOUSTIC TRANSDUCER - An acoustic transducer that enables acoustic radiation at a low frequency and that also improves efficiency of the acoustic radiation into liquid is provided. The acoustic transducer according to the present invention includes bending vibration module 7 that is formed by at least one bending oscillating body 1 that has at least one plate type piezoelectric resonator 2 and diaphragm 3, and supporting member 9 for supporting bending vibration module 7. A plurality of bending vibration modules 7 are cylindrically arranged, and supporting members 9 radially protrude from shaft 8 provided at the center of the cylindrically arranged bending vibration modules 7 and are joined with the ends of diaphragms 3 of adjoining bending vibration modules 7. | 03-31-2011 |
| 20110252880 | POWER GENERATOR, FLUID SENSOR, AND FLUID SENSOR NET - A pressure-receiving cylinder ( | 10-20-2011 |
| 20110280420 | ACOUSTIC TRANSDUCER - There is provided an acoustic transducer which is reduced in size and which can generate an acoustic emission having a low frequency. The acoustic transducer of the present invention includes: a plurality of bending vibration modules | 11-17-2011 |
Yoshiyuki Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20120059979 | MEMORY MANAGEMENT APPARATUS AND MEMORY MANAGEMENT METHOD - A terminal apparatus including a non-volatile memory for which writing is performed in units of blocks; and a control unit configured to perform a first method of managing bad blocks in the non-volatile memory with respect to blocks corresponding to an information management table in a file system of the non-volatile memory, and to perform a second method of managing bad blocks in the non-volatile memory with respect to blocks corresponding to user data in the file system. | 03-08-2012 |
Yukari Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110212401 | RADIATION-SENSITIVE RESIN COMPOSITION, AND RESIST PATTERN FORMATION METHOD - A radiation-sensitive resin composition includes a resin, a photoacid generator, a fluorine-containing resin, and a lactone compound. The resin does not include a first fluorine-containing repeating unit. The resin includes a first repeating unit that becomes alkali-soluble due to an acid. The fluorine-containing resin includes a second fluorine-containing repeating unit and a second repeating unit that becomes alkali-soluble due to an acid. A content of the lactone compound in the radiation-sensitive resin composition is about 31 to about 200 parts by mass based on 100 parts by mass of the resin. | 09-01-2011 |
| 20120094234 | RADIATION-SENSITIVE RESIN COMPOSITION, POLYMER, AND METHOD FOR FORMING RESIST PATTERN - The radiation-sensitive resin composition includes a first polymer, a second polymer and a radiation sensitive acid generator. The first polymer includes a repeating unit represented by formula (1). The second polymer includes an acid labile group and is dissociated by an action of acid so that alkali solubility is given by dissociation of said acid labile group. R | 04-19-2012 |
Yuko Hama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080206816 | YEAST HOST, TRANSFORMANT AND METHOD FOR PRODUCING HETEROLOGOUS PROTEINS - The efficiency of production of a heterologous protein by a transformant of a yeast host is improved. | 08-28-2008 |
| 20110287481 | HOST, TRANSFORMANT AND METHOD FOR PRODUCING THE TRANSFORMANT AND METHOD FOR PRODUCING O-GLYCOSYLATED HETEROLOGOUS PROTEIN - The object is to provide a transformant which can produce a heterologous protein having a structurally controlled O-linked sugar chain having an O-Man-Gal disaccharide structure, a method for producing the transformant by using | 11-24-2011 |