baber/WOPTO huggingface dataset:
Patent JP-2007207273-A (JP)
Title: Method and apparatus for registering finger vein
Inventor: OGATA HISAO
IPC: G06F21/32
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus, which prevent the measurement for recognizing living body features and also a program for recognizing living body from leaking to a third party in a format eligible for analyzing.  <P>SOLUTION: When feature quantity of the living body for authentication is registered to an IC card, the feature quantity of the living body is acquired and encrypted by a living body authentication device without using a control computer. At the authentication, the encrypted feature quantity of the living body registered in the IC card is input to the living body authentication device, the feature quantity of the living body is extracted in the body authentication device, and they are compared for authentication. When the living body authentication program in the living body authentication device is not activated by the device, the feature quantity of the living body is encrypted and stored.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008262363-A (JP)
Title: Information processing apparatus and information processing program
Inventor: MASUI TAKANORI
IPC: G06F21/64
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abuse of an authentication medium that has a cryptographic processor.  <P>SOLUTION: An image forming apparatus 20 has a user authenticating part 21 for storing the personal identification information of a user of an IC card used for user authentication, a secret key, and software using the secret key and for performing user authentication while the IC card having a processor implementing the software is inserted, thus setting the IC card in a confirmed state where the user is allowed to use the device; a data processing part 22 for executing data processing including secret key processing that uses the secret key stored in the IC card; a secret key processing completion detecting part 23 for detecting completion of execution of the secret key processing; and a user confirmed state resetting part 24 for changing the confirmed state of the user, set in the IC card as the result of the user authentication, into an unconfirmed state when completion of the secret key processing is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262643-A (JP)
Title: System for producing and reproducing virtual content, content server system, and content access system
Inventor: KANENIWA TAKAHARU
IPC: H04N21/238
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce and reproduce virtual content by combining each content recorded in a plurality of recorders and recording media respectively.  <P>SOLUTION: A content server system 200 stores content management information of content storing and reproducing systems 100 and 110, and a content access system 300 issues a content management information transmission request to the content server system to produce the virtual content by editing a plurality of contents stored in the content storing and reproducing system based on the content management information returned from the content server system and transmit editing information including each identifier, reproduction order, and reproduction interval constituting the virtual content. The content server system requests the content storing and reproducing system to reproduce the stored content based on the editing information and transmit to a content presentation unit 400.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264656-A (JP)
Title: Sulfur removal equipment and sulfur removing method
Inventor: SHIBATA HIDEO
IPC: B01J38/00
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide sulfur removal equipment and a sulfur removing method capable of removing sulfur from a used desulfurization catalyst in a short time and miniaturizing equipment.  <P>SOLUTION: The sulfur removal equipment 10 for removing sulfur from the used desulfurization catalyst comprises: a treatment chamber 20a; a microwave generation device 30a, 30b for sending microwaves to the treatment chamber 20a; and a waste gas treatment device for burning the waste gas produced in the treatment chamber 20a. Further, the treatment chamber 20a comprises: a rotator 21 which rotates by drive of a motor; a front surface case part 22 which is disposed on the front edge part of the rotator 21; and a back surface case part 23 disposed on the back edge part of the rotator 21, wherein an input port 24 is disposed on the front surface case part 22 and a taking-out port 25 is disposed on the back surface case part 23. Furthermore, the microwave generation device 30a, 30b is communicated with the treatment chamber 20a via a microwave waveguide pipe 31a, 31b and a heating part 27 is disposed around the rotator 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266189-A (JP)
Title: Method for recovering aqueous alkali metal hydroxide solution of aromatic dihydroxy compound
Inventor: FUJII KOJI
IPC: C08J11/16
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering an aqueous alkali metal hydroxide solution of a high-purity aromatic dihydroxy compound by treating a large amount of a waste aromatic polycarbonate resin (e.g. an aromatic polycarbonate resin product such as an information medium material such as a CD, an automobile headlamp lens and a sheet, each of which became unnecessary) at a low cost, while preventing the lowering of the capacity of a waste water treating process caused by the waste water discharged in the recovery process.  <P>SOLUTION: The aqueous alkali metal hydroxide solution of the aromatic dihydroxy compound is recovered by dissolving a waste aromatic polycarbonate resin in an organic solvent and degrading the polycarbonate resin in the organic solvent in the presence of an aqueous solution of an alkali metal hydroxide. In the above recovery method, waste water generated in the recovery of the aqueous alkali metal hydroxide solution of the aromatic dihydroxy compound from the waste aromatic polycarbonate resin is brought into contact with an organic solvent to remove the substance soluble in the organic solvent from the waste water and treating the treated waste water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265546-A (JP)
Title: Vehicular seat
Inventor: AKAIKE FUMITOSHI
IPC: B60N2/42
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wrong operation of a head rest, and to prevent wrong operation even in the case wherein responsiveness to a low-speed rear collision is improved.  <P>SOLUTION: The vehicular seat 1 comprises a first sensor (a position detecting sensor 6) for detecting a rear collision of a vehicle when it is pushed by a body of an occupant sitting on the seat and a second sensor (an acceleration sensor 7) for detecting a rear collision of the vehicle based on the forward/backward acceleration of the vehicle inside a seat back 2. The head rest (a support portion 4A) is structured to be moved forward based on a detection signal when both the sensors detect a rear collision of the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271334-A (JP)
Title: Portable terminal device, content playback method, and content playback program
Inventor: TSUDA TAKAMOTO
IPC: H04N21/436
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inconvenience where a user feels troublesome because a long waiting time occurs until starting playing back contents when sequentially and continuously playing back the contents at predetermined time intervals on a mobile phone 1, the contents being stored in an external server device connected to a home network 2.  <P>SOLUTION: While fetching contents stored in an external server device such as a personal computer device 4 or a hard disk recorder device, continuous playback of contents stored in an internal memory of the mobile phone 1 is first started and when the contents are fetched from the external server device, continuous playback of the contents fetched from the external server device is performed in place of the contents in the internal memory being first continuous played back (or also with the contents in the internal memory).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267353-A (JP)
Title: Drive control device for vehicle
Inventor: KUWABARA SEIJI
IPC: F02D41/04
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vehicle vibration and shocks accompanying a sudden change of input torque into a drive transmission system without giving a driver a clumsy feeling.  <P>SOLUTION: Input torque of the drive transmission system in a transmission output side is estimated. Filtering process is applied to input torque by a vibration control filter reducing vibration of frequency near resonance frequency of the drive transmission system when the estimated input torque suddenly changes. Torque down quantity is calculated from difference of input torque before filtering process and input torque after filtering process (steps ST1-ST4). Shock accompanying sudden change of input torque and vehicle vibration due to torsional vibration of the drive transmission system are reduced by controlling an engine (for example ignition timing control, fuel injection quantity control, and throttle opening control) based on the calculated torque down quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272975-A (JP)
Title: Method and apparatus for vulcanizing rubber sheet
Inventor: INOUE NOBUO
IPC: B29L7/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the ephemeralization of a steel band long and to improve the quality of a vulcanized rubber sheet.  <P>SOLUTION: A rubber sheet vulcanizing apparatus has the steel bands wound endlessly between a driving wheel and a driven wheel and a pair of upper and lower heating/conveying apparatuses each having a tabular heater set on the inner circumference surface side of the steel band, vulcanizes a lengthy unvulcanized rubber sheet by heating with the heater while the unvulcanized rubber sheet is held in the thickness direction between the steel bands of the heating/conveying apparatuses and pressurized and equipped with a main cylinder 19 which has a main cylinder chamber 18 partitioned into two chambers 18a and 18b by a main piston 17 inside and makes the heating/conveying apparatuses approach each other by pressurizing one 18a of the two chambers 18a and 18b and a subordinate cylinder 21 connected with the other 18b of the two chambers 18a and 18b through a first connection line 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277056-A (JP)
Title: Heater structure and its manufacturing method
Inventor: YAKABE TORU
IPC: H05B3/12
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater structure equipped with a connecting terminal and a leading terminal suitable for a panel-type and a long or a bulk heater structure utilizing a carbonaceous heating element, and its manufacturing method.  <P>SOLUTION: The heater structure has the carbonaceous heating element and a metallic terminal connected thereto. The carbonaceous heating element and the metallic terminal are firmly fixed with a metallic brazing. Further, the heater structure is equipped with a plurality of carbonaceous heating element, the metallic terminal with one end connected to any of the plurality of carbonaceous heating elements and another end connected to any of the plurality of other heating elements, and the metallic terminal with only one end connected to any of plurality of elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278069-A (JP)
Title: Image processor, its control method, its program, and storage medium
Inventor: HAMADA NOBORU
IPC: H04N1/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for restoring original data by connecting divided data without making it necessary to recognize the number of divisions or the like or even without any information about succeeding data.  <P>SOLUTION: This image processor includes a division means for sequentially dividing original data by preliminarily decided data size about a predetermined code image; and a means for setting a final flag showing that the data finally divided from the original data are the last data, and for setting a normal flag showing that the other data are not the last data. Also, this image processor includes a means for assigning an identifier for identifying the previously divided data as the coupling destination of the data divided this time to the divided data. Thus, it is possible to perform the setting of the flag each time data are divided by the division means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007300113-A (JP)
Title: Interconnection portion metallization process having step coverage equal to or more than 100%
Inventor: YANG CHIH-CHAO
IPC: H01L23/52
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interconnection structure having a barrier material coverage range in which the barrier material thickness of the sidewall of the structure is larger than that of the bottom portion of the structure, and to provide the method of manufacturing such interconnection structure.  <P>SOLUTION: There are provided an interconnection structure having a barrier material coverage range in which the barrier material thickness of the sidewall of the structure is larger than that of the bottom portion of the structure, and the method of manufacturing such interconnection structure. The interconnection structure of the invention has improved technical extensibility for semiconductor society compared with the interconnection structure of the prior art in which a barrier material is formed by a conventional PVD process, conventional ionized plasma deposition, CVD, or ALD. According to the invention, there is provided the interconnection structure having the barrier material thickness (w<SB>t</SB>) of the sidewall of the structure larger than the barrier material thickness (h<SB>t</SB>) of the bottom portion of the structure. That is, in the interconnection structure of the invention, w<SB>t</SB>/h<SB>t</SB>fraction is equal to or more than 100%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008275965-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: FUJITA SHIN
IPC: G02F1/1343
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a method for manufacturing the liquid crystal display device in which a liquid crystal is driven by an in-plane electric field, a transmissive region and a reflective region are formed, and both of the thickness of a liquid crystal layer in the transmissive region and the thickness of the liquid crystal in the reflective region can be optimized even when a retardation layer is formed in the reflective region and light scattering property is also imparted to the region, and to provide electronic equipment.  <P>SOLUTION: The liquid crystal display device 100 is a transflective one employing an FFS (fringe field switching) system, wherein a retardation layer 27 is formed in a reflective region 100r and light scattering property is imparted to a light reflecting layer 11a by a rugged pattern 6c of a resin layer 6. The surface height Hr of the resin layer 6 in the reflective region 100r is lower than the surface height Ht of the resin layer 6 in the transmissive region 100t, however, the surface height Ht of the resin layer 6 in the transmissive region 100t is set to be lower than the surface height Hs of the resin layer 6 in a pixel wiring region 100s, and thereby, a step formed on the boundary between the transmissive region 100t and the reflective region 100r is decreased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278410-A (JP)
Title: Communication system, communication device, communication method, and communication program
Inventor: AOKI HIROKI
IPC: H04L29/02
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, a communication device, a communication method, and a communication program which can realize high-speed and high-reliability communication by a simple method.  <P>SOLUTION: In a communication system transferring a communication packet between a transmitting source device and one or more transmitting destination devices within a single network by using an open-ended transfer protocol, the transmitting source device has a transmission means transmitting each communication packet per segment of transmission data including at least the total number of segments of transmission data and a sequence number of each segment of transmission data, and each transmitting destination device has reception means returning an acknowledge response signal according to the reception state of each segment based on the total number of segments and the sequence number included in each communication packet received from the transmission source device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033257-A (JP)
Title: Liquid crystal alignment layer composition, liquid crystal alignment layer and liquid crystal display element
Inventor: SATO HIROYUKI
IPC: G02F1/1337
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To cope with such a problem that there has been a need for an alignment layer which is hardly scraped by rubbing, there has been a need for an alignment layer composition and an alignment layer capable of uniformly exhibiting aligning property by rubbing, and there has also been a need for an alignment layer and a liquid crystal display element which can be manufactured in a high yield.  <P>SOLUTION: A liquid crystal alignment layer composition is provided comprising one or more compounds selected from the group of polyester-polyamic acids (A1) obtained using at least a polyhydric hydroxy compound (a1), a diamine (a2) and a compound having two or more acid anhydride groups (a3), and polyester-polyimides (A2) that are imidation products thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136166-A (JP)
Title: Maximum likelihood detector, error correction circuit and medium storage device
Inventor: ITO TOSHIO
IPC: H03M13/15
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide error candidates that are effective for an error correction circuit by a maximum likelihood decoder which creates a decoding target data string.  <P>SOLUTION: The decoder has a detector (226) for creating a decoding target data string, and an error candidate extractor (227) for extracting the bit positions of which likelihood of each bit shows a high probability of error as the error candidates of the decoding target data string based on the likelihood information from the detector (226). Since only the bit positions of which error probability is high are extracted as error candidates, the correction circuit can extract the error candidates in the sequence of the lower likelihood, and the number of times of sorting in the sequence of likelihood can be decreased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159022-A (JP)
Title: Order supporting system, order supporting apparatus, device monitoring apparatus, order supporting method, and program
Inventor: NAGAI KEIJI
IPC: G06Q50/10
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order supporting system simplifying the replenishing operation of consumption articles of the device.  <P>SOLUTION: This order supporting system comprises an device monitoring apparatus that acquires device information on the device to be monitored from the devices connected to network and state information of the consumption articles, determines shortage of the consumption articles based on the state information of the consumption articles, and transmits the device information about the consumption articles whose shortage is determined and the state information of the consumption articles to an order supporting apparatus, and the order supporting apparatus that receives the device information about the consumption articles whose shortage is determined and the state information, prepares an E-mail with a URL showing a Web page for ordering the consumption articles related to the state information, and transmits it to a mail address previously associated to the device and registered. The order supporting system has a first determining means for determining whether the device is to be supported by a maintenance contract for replenishing the consumption articles. The device determined to be supported by the maintenance contract is not monitored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288324-A (JP)
Title: Bonding apparatus and bonding method
Inventor: TANIMOTO SHOICHI
IPC: H01L21/68
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding apparatus where positioning precision does not deteriorate for a whole face of a wafer and to provide a bonding method.  <P>SOLUTION: In the bonding apparatus 1, connection parts of two substrates WA and WB with multiple connection parts formed are made to confront each other and then positioned to bond the two substrates. Respective members 112A and 112B directly or indirectly brought into contact with the two substrates are provided with static friction reduction means for reducing static friction force on at least one of faces parallel to the substrates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253976-A (JP)
Title: CATALYST DETERIORATION PREVENTION DEVICE AND LOW NOx COMBUSTION DEVICE
Inventor: TANAKA OSAMU
IPC: B01D53/94
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation in the performance of a catalyst means and sustains the effect of low environmental pollution over a long period of time.  <P>SOLUTION: The catalyst deterioration prevention device of the catalyst means 4 contains a catalyst component which generates the chemical change of a gas by contact. A poisoning substance removing means 3 for removing a poisoning substance which is contained in the gas and is adsorbed to the catalyst component or forms a chemical compound with the catalyst component is provided at the primary side of the catalyst means 4. The poisoning substance removing means 3 and the catalyst means 4 are respectively exchangeably provided with an interval. The carrier 24, 25 of the component which adsorbs the poisoning substance of the poisoning substance removing means 3 or forms the chemical compound with the poisoning substance and the carrier 24, 25 of the catalyst component of the catalyst means 3 are integrally constituted and exchangeably provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286948-A (JP)
Title: Fusion splicing method
Inventor: TAKUSHIMA MICHIKO
IPC: G02B6/30
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fusion splicing method by which a larger number of optical fibers are simultaneously welded.  <P>SOLUTION: The fusion splicing method first matches respective optical axis directions of a plurality of cores 23a-23h in one end face 20a of a planar waveguide 20 with respective optical axis directions of a plurality of optical fibers 13a-13h in one end face 10a of an optical fiber array 10; and then performs laser irradiation in such a manner that a laser beam irradiation area in the upper face near the one end face 20a of the planar waveguide 20 is made smaller than a half of the cross section area of the laser beam in the upper face position of the planar waveguide 20. The planar waveguide 20 and the optical fiber 10 are thus welded to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT