Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Ishii, Chiba
Chihiro Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20100253416 | SEMICONDUCTOR INTEGRATED CIRCUIT - A semiconductor integrated circuit includes a delay characteristic compensating circuit that is provided in a logic area including an inside and a surface of a chip. The delay characteristic compensating circuit includes a heat generating circuit that heats the semiconductor integrated circuit, a temperature sensor that measures a junction temperature, a voltage monitor that measures a power supply voltage, and a control circuit that actuates the heat generating circuit when the junction temperature does not reach a reference temperature and when the power supply voltage is lower than a reference voltage and stops actuating the heat generating circuit when the junction temperature reaches the reference temperature. | 10-07-2010 |
Hirotoshi Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090042123 | CALIXRESORCINARENE COMPOUND, PHOTORESIST BASE COMPRISING THE SAME, AND COMPOSITION THEREOF - A calixresorcinarene compound represented by the following formula (1): | 02-12-2009 |
| 20100190107 | CYCLIC COMPOUND, PHOTORESIST BASE MATERIAL AND PHOTORESIST COMPOSITION - A cyclic compound shown by the following formula (I): | 07-29-2010 |
| 20100266952 | CYCLIC COMPOUND, PHOTORESIST BASE, PHOTORESIST COMPOSITION, MICROFABRICATION PROCESS, AND SEMICONDUCTOR DEVICE - A cyclic compound shown by the following formula (I): | 10-21-2010 |
Katsunori Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090273418 | COMMUNICATION SYSTEM AND ANTENNA APPARATUS - An antenna apparatus for use in a transmitter or a receiver in a communication system. The antenna apparatus includes: a dielectric substrate having a conductor layer on one of surfaces; and a slot antenna including an antenna electrode formed on the one surface and disposed substantially at the center, a grounded conductive surface surrounding the antenna electrode, and a slot transmission line made by a gap between the antenna electrode and the grounded conductive surface. | 11-05-2009 |
Kazuhide Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090056838 | Ferritic Stainless Steel Sheet Having Excellent Corrosion Resistance and Method of Manufacturing the Same - A ferritic stainless steel sheet having excellent corrosion resistance and a method of manufacturing the steel sheet are provided. Specifically, the ferritic stainless steel sheet of the invention contains C of 0.03% or less, Si of 1.0% or less, Mn of 0.5% or less, P of 0.04% or less, S of 0.02% or less, Al of 0.1% or less, Cr of 20.5% to 22.5%, Cu of 0.3% to 0.8%, Ni of 1.0% or less, Ti of 4×(C %+N %) to 0.35%, Nb of less than 0.01%, N of 0.03% or less, and C+N of 0.05% or less, and has the remainder including Fe and inevitable impurities, wherein 240+35×(Cr %−20.5)+280×{Ti %−4×(C %+N %)}≧280 is satisfied. | 03-05-2009 |
Kosei Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20100220053 | INPUT APPARATUS FOR IN-VEHICLE DEVICES - An input apparatus for in-vehicle devices is easy to use and facilitates recognizing the position of fingertips. For this, the input apparatus includes a control unit including a recess allowing fingers to be inserted threreinto and having a control surface on an inner side wall thereof, a control switch disposed on the control surface, and a camera horizontally photographing the fingers inserted into the recess; and a display unit displaying an image of the fingers photographed by the camera to overlay on a control screen. | 09-02-2010 |
| 20100226539 | DEVICE FOR MANIPULATING VEHICLE BUILT-IN DEVICES - The present invention provides a device for manipulating vehicle built-in devices. The device includes a manipulation unit, a display unit and a manipulation control unit. | 09-09-2010 |
| 20100238280 | APPARATUS FOR MANIPULATING VEHICULAR DEVICES - The present invention provides an apparatus for manipulating vehicular devices. In preferred embodiments, the apparatus described by the present invention includes a manipulator checking unit, a photographing unit, a plurality of image display units, a line of sight detection unit, a line of sight region determination unit, and a display control unit. The invention also features a motor vehicle comprising the apparatus for manipulating vehicular devices as described herein. | 09-23-2010 |
Miyo Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20080210941 | Dispaly device - The present invention provides a display device which can obviate the occurrence of a leak current in a thin film transistor. In a display device including a substrate, and gate signal lines, an insulation film, semiconductor layers and conductor layers which are sequentially stacked on the substrate, the conductor layer forms at least a drain electrode which is connected to a drain signal line and a source electrode which is connected to a pixel electrode, and the semiconductor layer is formed in a pattern in which the semiconductor layer has a protruding portion which protrudes outwardly from the conductor layer at a portion thereof except for a distal end of the drain electrode as viewed in a plan view. | 09-04-2008 |
| 20090290101 | Display Device - A display device is provided which comprises a first conductive layer in which a first electrode film is formed, a first insulating layer provided over the first conductive layer, a second conductive layer provided over the first insulating layer and in which a second electrode film is formed at a position different, in plane, from the first electrode film, and a second insulating layer provided over the second conductive layer. Over a surface of the second insulating layer, a recess having, in its inside, a first region in which the first electrode film is exposed, a second region in which the second electrode film is exposed, and a third region which connects the first region and the second region is formed, and a conductive film is formed at least in the first through the third regions. | 11-26-2009 |
| 20100201932 | LIQUID CRYSTAL DISPLAY DEVICE - An IPS liquid crystal display device having comb-teeth-shaped pixel electrodes which can prevent image retention while ensuring reliability of through hole portions and reliability of terminal area is provided. In an IPS liquid crystal display device having comb-teeth-shaped pixel electrodes, image retention occurs when rubbing is not applied to a gap defined between the comb-teeth-shaped electrodes. The pixel electrodes, through holes which supply a voltage to the pixel electrodes and a terminal area are formed of an ITO film. By setting a film thickness of only the ITO film for forming the pixel electrodes smaller than a film thickness of the ITO film formed at the through holes and a film thickness of the ITO film for forming the terminal area, it is possible to sufficiently apply rubbing to a gap between the comb-teeth-shaped electrodes which constitute the pixel electrodes. | 08-12-2010 |
| 20100327287 | Display Device And Manufacturing Method Of The Same - A display device includes a sequentially stacked body formed of a gate signal line, an insulation film, a semiconductor layer and a conductor layer on a substrate. The conductive layer forms a drain electrode and a source electrode of a thin film transistor which are arranged with a channel region of the semiconductor layer therebetween, and one of the drain and source electrode is formed in an approximately U shape having an open-ended one end side and a connecting portion on another end side so that the one electrode surrounds a distal end portion of another electrode as viewed in a plan view, and a projecting portion is formed on a side of the connecting portion opposite to the another electrode. | 12-30-2010 |
Satoru Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090180518 | Ultrawideband Radio Transmitting Apparatus, Ultrawideband Radio Receiving Apparatus, And Ultrawideband Radio Transmitting-Receiving Apparatus - A digital data that includes at least two bits is input to a chirp modulation unit. On the basis of either one of these two bits, a frequency variable range is selected as either a frequency variable range between a frequency f | 07-16-2009 |
| 20090245332 | Correlator And Ultrawideband Radio Receiving Apparatus Incorporating The Same - A correlator (i.e., a despreading filter) and an ultrawideband radio receiving apparatus that incorporates the correlator are provided. In one embodiment, a correlator multiplies a plurality of output signals output by a plurality of delay elements that are series-connected by a predetermined coefficient of either +1 or −1 and then sums the plurality of output signals, the delay element including a delay line and an amplifier; the delay line being configured by serially connecting a plurality of delay-line elements, each of the delay-line elements being a low pass filter that has an inductor and a capacitor; the amplifier being connected to an output of a last-stage delay-line element of the series-connected delay-line elements so as to perform impedance matching with respect to the delay line; an output of the amplifier being connected to a subsequent circuit so as to perform impedance matching with respect to the subsequent circuit, such that a loss of the delay line is compensated for and an output voltage of the delay element is made equal to an input voltage of the delay element. | 10-01-2009 |
Seiichi Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090234073 | Alpha-Olefin/non-conjugated cyclic polyene copolymers, production processes thereof, and crosslinkable compositions including the copolymer - An α-olefin/non-conjugated cyclic polyene copolymer (A) includes structural units (I) derived from an α-olefin and structural units (H) derived from a vinyl group-containing cyclic olefin. The copolymer has a molecular weight distribution (Mw/Mn) of not more than 2.7 and is amorphous or low crystalline with a crystalline heat of fusion (ΔH) of less than 90 kJ/kg. The copolymer is efficiently produced using a specific transition metal catalyst that has a ligand with a phenoxyimine skeleton. The copolymer of the invention has a narrower molecular weight distribution and a higher content of vinyl groups as compared with existing copolymers. The copolymer can then give crosslinked products having excellent tensile properties. The copolymer is also used as a plasticizer for polymers such as rubbers, and provides excellent processability and superior mechanical strength and rubber elasticity of crosslinked products. By converting the vinyl groups in the copolymer to polar groups, various functional polyolefin materials are obtained. | 09-17-2009 |
Sei-Ichi Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20120059135 | COPOLYMER OF OLEFIN AND CONJUGATED DIENE, AND PROCESS FOR PRODUCING THE SAME - An object of the invention is to provide copolymers which have a double bond in a side chain and are substantially free of unsaturated bonds in the main chain, copolymers which have a cyclic structure and are substantially free of unsaturated bonds in the main chain, and processes for economically synthesizing these copolymers. | 03-08-2012 |
Shizuko Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090311748 | HEART20049410 POLYPEPTIDES AND METHODS OF MAKING THE SAME - Novel full-length cDNAs are provided. | 12-17-2009 |
Takahiro Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090120776 | SEATING DETECTION SWITCH - A thin, film-form seating switch able to detect whether an occupant sits on the seat or not, wherein, with a spacer ( | 05-14-2009 |
| 20090127089 | SEATING DETECTION SWITCH - A thin, film-form seating switch able to detect whether an occupant sits on the seat or not, wherein, with a spacer ( | 05-21-2009 |
| 20090152091 | SEATING DETECTION SWITCH - A thin, film-form seating switch able to detect whether an occupant sits on the seat or not, wherein, with a spacer ( | 06-18-2009 |
Tamotsu Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20110044152 | OPTICAL PICKUP AND OPTICAL DISC APPARATUS - An optical pickup includes a light source emitting a light beam, a diffraction element diffracting the light beam to separate it into a main beam and a sub beam, an objective lens focusing the main and sub beams onto a desired recording layer of an optical disc, a lens moving section moving the objective lens in focusing and tracking directions, a light-separating element separating a reflected light beam, formed by reflecting each of the main and sub beams at the recording layer, into multiple beam components and allowing the reflected light beam to travel without rotating an image thereof, and a light-receiving element having multiple light-receiving regions that optically receive the reflected light beam and generating a light reception signal based on the amount of received light to allow a signal processing section to generate a focus error signal and a tracking error signal based on the light reception signal. | 02-24-2011 |
| 20110164488 | OPTICAL PICKUP AND OPTICAL DISC APPARATUS - Provided is an optical pickup including: a light-source emitting a light-beam; an objective lens collecting the light-beam on a desired recording layer among one or two recording layers or more installed in an optical disc and where spirally- or concentrically-shaped tracks are formed; a lens-moving unit moving the objective lens in a tracking direction toward at least an inner-circumference or outer-circumference side; a light splitting device splitting a reflected light-beam into reflected light-beams and propagating the light-beams; a light-detecting device generating central, inner-circumference-side, and outer-circumference-side light-detecting signals according to received light amounts thereof by central, inner-circumference-side, and outer-circumference-side light-detecting areas, receiving central, inner-circumference-side, and outer-circumference-side portions of an image of the reflected light-beam in the radial direction and allowing a signal processing unit to generate a tracking error signal by using the inner-circumference-side and outer-circumference-side-light-detecting signals, being added with a product of a predetermined coefficient and the central-light-detecting signal. | 07-07-2011 |
Tomohiro Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090056838 | Ferritic Stainless Steel Sheet Having Excellent Corrosion Resistance and Method of Manufacturing the Same - A ferritic stainless steel sheet having excellent corrosion resistance and a method of manufacturing the steel sheet are provided. Specifically, the ferritic stainless steel sheet of the invention contains C of 0.03% or less, Si of 1.0% or less, Mn of 0.5% or less, P of 0.04% or less, S of 0.02% or less, Al of 0.1% or less, Cr of 20.5% to 22.5%, Cu of 0.3% to 0.8%, Ni of 1.0% or less, Ti of 4×(C %+N %) to 0.35%, Nb of less than 0.01%, N of 0.03% or less, and C+N of 0.05% or less, and has the remainder including Fe and inevitable impurities, wherein 240+35×(Cr %−20.5)+280×{Ti %−4×(C %+N %)}≧280 is satisfied. | 03-05-2009 |
Toshiyuki Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20110130519 | STYRENE-BASED RESIN-CONTAINING COMPOSITION AND FORMED ARTICLE - Provided is a styrene-based resin-containing composition including (A) a polymer saponified product which is obtained by saponifying an ethylene-unsaturated carboxylic acid ester copolymer with potassium and has a potassium ion concentration in the range of 0.1 to 5.8 mol/kg, in an amount of 2 parts by mass or more and less than 100 parts by mass, and (B) a styrene-based resin, in an amount of more than 0 parts by mass and 98 parts by mass or less, the composition having a potassium ion concentration of 0.002 to 5.8 mol/kg. | 06-02-2011 |
Yukio Ishii, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20100040724 | INJECTION MOLDING METAL MOLD AND SHAPED ARTICLE - An injection-molding die including: a fixed die; a movable die; a cavity defined by the fixed die and the movable die; and a gate for injecting a melt resin into the cavity. The cavity includes: a flow-dividing structure that divides a flow of the melt resin injected into the cavity into a plurality of resin flows; and a flow-advancing area in which the resin flows generated by the flow-dividing structure are merged together. The flow-advancing area is formed thicker than a flow-hesitating area of the flow-advancing area in the cavity. | 02-18-2010 |