baber/WOPTO huggingface dataset:
Patent JP-2007284800-A (JP)
Title: Electrolytic processing method
Inventor: NOMICHI IKUTARO
IPC: C25F7/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To flatten a substrate by removing excessive metals such as copper embedded in a trench while increasing an ability to eliminate difference in level, and to shorten the processing time.  <P>SOLUTION: In an electrolytic processing method, a workpiece and a processing electrode are brought close to or in contact with each other, and, in the presence of a liquid, processing is carried out through a relative movement between the workpiece and the processing electrode while applying a voltage between the workpiece and the processing electrode. The relative speed between the workpiece and the processing electrode is made high in the early stage of the processing but slowed down in the later stage of the processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008312127-A (JP)
Title: Image processing unit and projector
Inventor: FURUI SHIKI
IPC: H04N5/74
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To correct distortion in an image displayed on a projection surface.  <P>SOLUTION: A projector PJ changes a field angle parameter according to a field angle adjustment value inputted by a user, and corrects the field angle parameter according to the field angle adjustment value so that the positions of horizontal and vertical vanishing points of a distorted image that should be formed in a liquid crystal light valve 300 are nearly the same between before and after the field angle adjustment value is input by the user in response to a change in the field angle parameter, thus correcting the shape of the distorted image formed in the liquid crystal light valve 300, and displaying a rectangular image having a reference aspect ratio on a screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312156-A (JP)
Title: Information processing apparatus, encryption processing method, and encryption processing program
Inventor: YAMADA YOICHI
IPC: G06F21/62
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform encryption difficult to be decrypted and to shorten an encryption processing time for the outflow of a log file.  <P>SOLUTION: Information 301 recorded in an access log file 18 is automatically decomposed into confidential information 304 and non-confidential information 305 utilizing a partition character 312 of a general URL format. The non-confidential information 304 is recorded in plaintext and the confidential information 305 is encrypted and recorded, so that the amount of data to perform encrypting operation thereon is decreased and acceleration is attained. Furthermore, a key of a common encryption key scheme is generated in access log generation, and the key of the common encryption key scheme is encrypted according to a public key encryption scheme (defined as a first encryption scheme, hereafter). Thus, it becomes difficult to decrypt the encrypted confidential information 304 and even if a nonvolatile storage device such as a hard disk storing the access log file 18 thereon is stolen, the key to be used for decryption is not easily ascertained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004923-A (JP)
Title: Radio communication control method, base station device, and user device
Inventor: MIKI NOBUHIKO
IPC: H04W72/04
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent transmission efficiency from deteriorating in distributed transmission in a downlink channel.  <P>SOLUTION: A base station device has: a distributed transmission decision section 12 for deciding the number N<SB>DRB</SB>of resource blocks used for data transmission in a distribution system to a user device at a fixed time interval; and a divided number decision section 13 for deciding the number of divisions of one resource block variably according to the determined number of resource blocks in a distribution system. As one configuration example, the base station device may have a control information generation section 19 for notifying the user device of the decided number of divisions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003107-A (JP)
Title: Projector
Inventor: UESUGI MITSUHIRO
IPC: H04N5/74
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of easily projecting images, having different aspect ratios by means of a smaller number of components than the conventional types.  <P>SOLUTION: The projector 1 is provided with a light source 3 for emitting light to display a projection image, a light tunnel 6, and a DMD 10 modulating light emitted from the outgoing port of the light tunnel 6, to form the projection image. The light tunnel 6 is provided with two opening parts (a first opening part 21 and a second opening part 22) each of which has different aspect ratio.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005039-A (JP)
Title: Electronic apparatus and program
Inventor: SASO YOSUKE
IPC: G06F3/0484
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable to use a portion whose main function is to display and a portion whose main function is to operate in a switching manner without separating them in a fixed manner.  <P>SOLUTION: A mobile telephone device has a plurality of screens A and B whereon a transparent touch sensor T is arranged. Display control is performed to select either the screen A or B as a screen mainly for operation and the other as a screen mainly for display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005501-A (JP)
Title: Drive controller for vehicle
Inventor: TERAYAMA YOSHITO
IPC: B60L15/20
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To set a target driving torque to a value which can be appropriately taken out up to the output limit value of each driving source and does not impart a feeling of strangeness to a driver.  <P>SOLUTION: The drive controller 40 for a vehicle controls a driving torque generated by a plurality of driving sources 21, 31L, 31R for driving a plurality of wheels to a target driving torque Tsr. The drive controller includes rotation speed detection parts 51, 52L, 52R for individually detecting the rotation speeds Rf, Rl, Rr of each driving source, a single critical torque setting part 60 for setting single critical torques Tf, Tl, Tr which each driving source can output at each rotation speed, a total critical torque setting part 70 for setting the total critical torque Ttr which each driving source can totally output based on the total Tt of each single critical torque, and a target driving torque ratio setting part 80 which sets the target driving torque ratio η of the total driving sources to the total critical torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008047516-A (JP)
Title: Connector for battery discharge countermeasure
Inventor: HASEGAWA KENJI
IPC: H01R13/639
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a battery discharge countermeasure in which a power supply battery is brought into a state that an engine can be started always by easily preventing a voltage reduction due to the fact that the power supply battery is allowed to stand for a long period.  <P>SOLUTION: The connector for the battery discharge countermeasure is provided with a stationary connector terminal fixed to an electrode post having a locking part to the electrode post of the power supply battery at one end and having a fitting part A at the other end, a moving connector terminal which has fitting parts B fitted to the fitting part A at one end, which is provided with the locking part of an electric wire terminal at the other end, and which moves along the direction directly opposing to the fitting part A of the stationary connector terminal, and a control member in which the stationary connector terminal and the moving connector terminal are coupled to or released from each other and in which electrical conduction between the stationary connector terminal and the moving connector terminal is maintained in a conductive state or in an insulating state. Even if the stationary connector terminal and the moving connector terminal are in the insulating state, the moving connector terminal is coupled to the stationary connector terminal via the control member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009006547-A (JP)
Title: Discharge head and manufacturing method of discharge head
Inventor: HIWADA SHUHEI
IPC: B41J2/045
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge head and its manufacturing method which assure the certain joining of the individual electrode of the discharge driving element of the discharge head with the terminal of a wiring substrate and does not affect a discharge characteristic by preventing a conductive wax material from leaking at the clearance between the both elements and the operation of the discharge driving element from being impeded.  <P>SOLUTION: The individual electrodes 1 (1A, 1B) which are silver electrode formed on the discharge driving element 4 are composed of a main electrode part 2A and a sub-electrode part 2B prolonging from one end of the main electrode part 2A in corresponding to the drive area top of the discharge driving element 4, and a connection part 2B1 is formed in one end part of the sub-electrode part 2B. A golden membrane Mb is formed on the surface of the connection part 2B1, and a silver sulfide membrane Ma is formed in other parts of the individual electrode 1. The golden membrane part Mb faces the connection terminal 54 of the wiring substrate 50, and the both elements are joined through the conductive wax material 6. Since the silver sulfide membrane Ma has a low affinity and hardly get wet with the conductive wax material 6, the conductive wax material 6 is not held on the silver sulfide membrane Ma.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009281-A (JP)
Title: Traffic accident prevention system, server device and traffic accident prevention method
Inventor: NAKAMURA YASUHISA
IPC: B60R21/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a traffic accident considering states of a present pedestrian and vehicle.  <P>SOLUTION: This traffic accident prevention system has: a mobile terminal 1 detecting position information of itself; an onboard device 3 loaded in the vehicle, detecting position information of itself; and a server device 4 deciding a risk degree showing possibility that the pedestrian carrying the mobile terminal 1 and the vehicle encounter an accident based on the position information transmitted from the mobile terminal 1 and the onboard device 3 in wide-area communication via a mobile communication network 2. The server device 4 decides the risk degree of the vehicle and the pedestrian approaching each other from the position information of the onboard device 3 and the mobile terminal 1, notifies the onboard device 3 and the mobile terminal 1 about the risk degree, and makes direct communication be performed between the onboard device 3 and the mobile terminal 1 according to the risk degree.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011130-A (JP)
Title: Riding type fuel cell vehicle
Inventor: HORII YOSHIYUKI
IPC: B60L11/18
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type fuel cell vehicle allowing a user to easily get on and off by lowering the position of a footrest portion by changing an arrangement structure of a humidifier to humidify a reaction gas.  <P>SOLUTION: The riding type fuel cell vehicle 1 with the low-floor type footrest portion 35 provided between a steering handle 5 and a seat 12 includes a mainframe 6 which is extended in a backward and downward direction of a vehicle body from a head tube 3, and is arranged in a forward and backward direction of the vehicle body at a lower part of the vehicle body, wherein the head tube rotatably fixes a shaft of the steering handle 5. The footrest portion 35 is provided above the mainframe 6. The humidifier 30 is arranged above the mainframe 6 and below the seat 12 with its longitudinal direction vertical, wherein the humidifier is provided on a supply path to feed the reaction gas to a fuel cell 40 from a supercharger 22 to humidify the reaction gas. An upper part of the humidifier 30 is fastened to a bracket 28 of a seat frame 27 to support the seat 12, while a lower part thereof is fastened to a bracket 57 provided at a connecting pipe 56 of the mainframe 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017617-A (JP)
Title: Monitoring control system and method
Inventor: DATE YOSHIAKI
IPC: H02J3/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring control system and a method thereof enabling a low-order system to properly recover a recoverable portion irrespective of the state of a high-order system and the stage of a recovering operation by allowing the high-order control site system and the low-order distribution automating system to share real-time the state of a distribution bus bar in the system.  <P>SOLUTION: The monitoring control system 1 consisting of a control site system 10 for monitoring and controlling a high-order system and a power distribution automating system 50 is provided with a bus bar information storage means 14 for storing information about the control site system operation state to be outputted from the control site system 10 or the information about the state of the high-order system, and the power distribution automating system 50 executes power distribution automating processing on the basis of the information about the power distribution bus bar.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016979-A (JP)
Title: Transimpedance amplifier
Inventor: SANO KOICHI
IPC: H03F3/08
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transimpedance amplifier capable of simultaneously achieving gain wide band, gain flattening, group delay time flattening, and low noise.  <P>SOLUTION: In the transimpedance amplifier, a capacitor-resistor pair 10C composed of one or more capacitor-resistor pairs, in each of which a capacitor and a series resistor are connected in series as one pair, is connected in parallel with an emitter resistor RE1 connected to the emitter of an amplifying transistor XQ1 in an emitter ground circuit 10A for amplifying a current signal from an input current signal terminal IN and converting the amplified current signal into a voltage signal. In the case of connecting the capacitor-resistor pair 10C to the emitter of the amplifying transistor XQ1, it is also possible to connect respective capacitor sides of respective pairs to the emitter or connect respective resistor sides to the emitter. The capacitance values of capacitors CE1 to CE3 constituting respective capacitor-resistor pairs of the capacitor-resistor pair 10C are set to individually different values, and resistance values of series resistors REE1 to REE3 are set in the same order as the level relation of the capacitance values of the capacitors CE1 to CE3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011422-A (JP)
Title: Insole of shoe
Inventor: KITAMURA KAZUKO
IPC: A43B17/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insole of a shoe, which allows a user to walk without feeling pain and is capable of more effectively preventing or correcting the hallux valgus by attaching a protective base board (a hallux support plate) raised on a firm bottom base board and relatively adjusting the position of the protective base board according to the size of the shoe or the position of the hallux of the user.  <P>SOLUTION: The insole of the shoe is constituted by a soft insole to be spread over the whole sole of the shoe, the hard base board fixed to the rear side of the soft insole at the toe part, and the protective base board integrally formed with the hard base board and approximately vertically erected on the upper surface of the soft insole. The soft insole is sufficiently large relative to the shoe of the applicable size, especially in the direction of the width of the foot, and the user can relatively adjust the position of the protective base board by cutting the soft insole according to the size of the shoe and the position of the hallux of the user. More minute adjustment is possible by making a part to be engaged with the protective base board asymmetric.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016079-A (JP)
Title: Sealing structure of cylindrical cell, and alkaline cell
Inventor: MURAKAMI YUKIYOSHI
IPC: H01M2/08
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure of a cylindrical cell capable of preventing an aperture from being re-closed by cell contents and capable of surely preventing rupture of the cell when a safety valve is opened by rapid increase in the inner pressure in the interior of the cell.  <P>SOLUTION: The sealing structure of the cylindrical cell is equipped with a nearly disk-like sealing gasket 40 equipped with a boss part 41 for inserting a rod-shaped current collector 34 into the center, and a metallic ring 50 fixed in close contact with the upper face of the gasket 40 concentrically with the boss part 41. In the sealing gasket 40, a first thin-walled part 44a which is formed in a groove-shape along the outer periphery of the boss part 41 and which has a thinner wall of the disk, and a second thin-walled part 44b which has a thinner wall in a doughnut shape toward the boss part 41 of the disk lower face and the outer periphery of the gasket 40 are installed to form the sealing structure of the cylindrical cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020565-A (JP)
Title: Information processing device
Inventor: IKEDA MASAHIKO
IPC: G06F9/50
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device that can perform efficient encoding and decoding using a plurality of CPUs.  <P>SOLUTION: A ROM 16 stores an encoder program and a decoder program. The CPU0 10 executes the encoder program stored in the ROM 16 to perform encoding. The CPU1 11 executes the decoder program stored in the ROM 16 to perform parallel decoding for a plurality of stream data. This can dispense with software the threading of software to perform efficient encoding and decoding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026802-A (JP)
Title: Manufacturing method of semiconductor device, and semiconductor device
Inventor: RYUSENJI AKIHIRO
IPC: H01L21/8247
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit between gate electrodes by preventing exposure of an embedded defect such as a seam caused on an inter-electrode insulating layer.  <P>SOLUTION: A selective growth portion 6c which is selectively grown with a polycrystalline silicon layer 6b as a seed is formed protruding and overhanging silicon oxide films 8 and 9. Then the polycrystalline silicon layers 6b and 6c are subjected to silicide formation to make resistance of a control gate electrode CG (word line WL) low.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023178-A (JP)
Title: Fluid ejection device
Inventor: YAMAMOTO TAISUKE
IPC: B41J2/175
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid injection device capable of saving space.  <P>SOLUTION: This fluid injection device includes a recording head 21 injecting ink from a nozzle opening of a nozzle forming surface 21a, a lead screw rotating in a fixed position in response to generation of driving force, a moving member linearly moving in response to rotation of the lead screw, a cap member 51 capable of abutting on the recording head 21 so as to surround the nozzle opening, a lower end opening part 101b communicating the inside-outside of the cap member 51, a valve member 100 opening-closing the lower end opening part 101b by moving between a valve closing position for blocking up the lower end opening part 101b and a valve opening position for opening the lower end opening part 101b, a lever member 105, and a lever spring 106 for energizing the valve member 100 to the valve closing position, and is constituted so that the valve member 100 moves to the valve opening position against energizing force of the lever spring 106 by the driving force applied in response to linear motion of the moving member, and is constituted to be arranged in a rear adjacent position of the cap member 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024089-A (JP)
Title: Method of producing gel of carboxymethyl cellulose alkali salt and gel of carboxymethyl cellulose alkali salt obtained by the same
Inventor: TAKIGAMI MACHIKO
IPC: C08L1/26
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for simply obtaining environmentally sound gel having high elasticity and strength at a low cost and the gel obtained by the same method.  <P>SOLUTION: The production method is carried out by adding an acid or an acid aqueous solution and an organic reinforcing material into the carboxymethyl cellulose alkali salt (CMC) and kneading the added mixture to gelate the CMC.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008059566-A (JP)
Title: Data processing apparatus and method
Inventor: SUGIMOTO HIDEKI
IPC: G06F7/504
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arithmetic unit for shortening operation latency.  <P>SOLUTION: The data processing apparatus includes an operation unit (21) and a register file (22). Input data of a predetermined word length is divided into block data in a block unit shorter than the word length and inputted to the operation unit (21). The operation unit (21) performs serial operation of a plurality of times for each block data to obtain an operation result of the predetermined word length. The operation unit (21) sequentially performs operation from predetermined block data of the input data of the predetermined word length. The register file (22) is provided with a plurality of registers, and each of a plurality of registers acquires and holds data of the predetermined word length into a block unit. Each of a plurality of registers supplies the held data of the predetermined word length to the operation unit (21) in the block unit in a predetermined order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332152-A (JP)
Title: Transgenic non-human animal capable of producing heterologous antibody
Inventor: LONBERG NILS
IPC: C12N5/16
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain immunoglobulins using transgenic non-human animals capable of producing heterologous antibodies.  <P>SOLUTION: A method of producing human array immunoglobulin polypeptides includes the steps of: (A) obtaining a transgenic mouse; (B) immunizing the transgenic mouse with a predetermined antigen; (C) isolating a nucleic acid which encodes at least one part of an adjustable domain of a rearranged transgene to sequence it and determining an amino acid sequence of the immunoglobulin polypeptide to be encoded by the sequenced part of the rearranged transgene; (D) producing an artificial gene which encodes a second immunogloblin polypeptide; (E) combining the artificial gene with a transcriptional promoter array; and (F) introducing the artificial gene into a methanothermus fervidus. Thus, the human array immunoglobulin polypeptides are produced.  <P>COPYRIGHT: (C)2008,JPO&INPIT