Patent application number | Description | Published |
20090068087 | HYDROGEN CHLORIDE OXIDATION REACTION APPARATUS AND HYDROGEN CHLORIDE OXIDATION REACTION METHOD - Provided is a hydrogen chloride oxidation reaction apparatus for producing chlorine by oxidizing hydrogen chloride through a contact gas phase reaction in the presence of a catalyst by using hydrogen chloride and oxygen as major raw materials, wherein the hydrogen chloride oxidation reaction apparatus includes a mixing portion for mixing the raw material gases and a transfer piping portion for transferring the mixed raw material gases from the mixing portion to a reactor for a contact gas phase reaction, and wherein a gas contact surface of the mixing portion and/or a part of a gas contact surface of the transfer piping is made of or covered with tantalum or a tantalum-tungsten alloy, as well as a hydrogen chloride oxidation reaction method using the same. | 03-12-2009 |
20100028248 | START-UP METHOD - A start-up method of a process for producing chlorine from hydrogen chloride has a mixed gas producing step (S | 02-04-2010 |
20100296998 | REACTOR FOR PRODUCING CHLORINE AND PROCESS FOR PRODUCING CHLORINE - A rector for producing chlorine according to the present invention is a multi-tubular heat exchanger type reactor for use in producing chlorine by oxidizing hydrogen chloride with oxygen, characterized in that | 11-25-2010 |
20100303710 | PROCESS FOR PRODUCING CHLORINE - Disclosed is a process for producing chlorine by oxidation of hydrogen chloride through a catalytic gas-phase reaction in the presence of a catalyst, wherein hydrogen chloride as a raw material is a by-product of synthesis of isocyanate by reacting phosgene and primary amine and oxidizing the hydrogen chloride through a catalytic gas phase reaction in the presence of a catalyst. The process is characterized by adjusting the sulfur content in carbon monoxide which is a raw material for the phosgene to 2000 vol. ppb or less. | 12-02-2010 |
Patent application number | Description | Published |
20090216839 | Electronic Business Card Exchange System and Method - To provide a user with better experience of cooperation between an electronic business card processing program and a communication program when exchanging electronic business cards. Electronic business cards are stored in a DB server, which is one of storages for a communication program, as well as an electronic business card local file. Thus, even if a PC is a company's PC, for example, the electronic business cards can be viewed by accessing the DB server from another PC or the like outside an office. Further, the electronic business card processing program operates with the communication program as back-end, however, the electronic business card processing program may not be installed on a PC in some cases. Even in such a case, the communication program alone can display received electronic business cards that are stored in the communication program local file on the screen of a display. | 08-27-2009 |
20120299835 | TOUCHSCREEN JAPANESE CHARACTER SELECTION THROUGH SLIDING INPUT - Systems, methods, and computer media for selecting characters through touchscreen input are provided. A user selection of a first character, such as a Japanese kana character, displayed on a touchscreen is received. A plurality of additional characters syllabically related to the first character are identified. A presentation order of the plurality of additional characters is identified. In response to receiving the user selection of the first character, at least a first and a second additional character from the plurality of syllabically related additional characters are displayed. The first additional character is displayed adjacent to the first character, and the second additional character is displayed adjacent to the first additional character. The displayed first and second additional characters are selectable by a user touch input. | 11-29-2012 |
20120302291 | USER CHARACTER INPUT INTERFACE WITH MODIFIER SUPPORT - A user interface suited for use on mobile devices for entering characters which may require one or more modifiers is disclosed. The interface may be implemented utilizing a touch screen interface on which a user engages the interface, is provided feedback, and removes the user's touch to enter a character. The interface presents a series of main, supplemental and modifier keys. Touching an interface button or main key presents a series of “petals” or supplemental keys emanating from the main key. Each petal or supplemental key may in turn present one or more sub petals or modifier keys emanating from the supplemental key. Each petal or sub-petal may represent another character or a modifier action. The characters and/or actions on the supplemental keys and modifier keys provide options for characters or modifiers which are dependent or related to the main input key. | 11-29-2012 |
20120304074 | DEVICE USER INTERFACE TO INPUT EMOJI AND OTHER SYMBOLS - An integrated symbols user interface (UI) provides a collection of different symbols for inputting symbols into messages, such as email message, IM messages, and SMS text messages. The integrated symbols UI may group symbols in a number of different category panes. Additionally, the integrated symbols UI may provide a history pane with previously used symbols. Only a portion of the integrated symbols UI may be displayed on a display screen of device at a time. A user may seamlessly pan over the integrated symbols UI to move between the panes. In some embodiments, the integrated symbols UI may also include a category list pane that allows a user to navigate directly to a particular category pane or the history pane. | 11-29-2012 |