baber/WOPTO huggingface dataset:
Patent JP-2008257720-A (JP)
Title: Technique for sharing data
Inventor: BARRUS JOHN W
IPC: G06F21/62
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for sharing a data between users, by a manner of maintaining the anonymity of the users.  <P>SOLUTION: Tokens are generated and provided to users for sharing data. A token comprises information encoding an identifier and an encryption key. A user may use a token to upload data that is to be shared. The data to be shared is encrypted using the encryption key associated with the token and the encrypted data is stored such that it can be accessed using the identifier associated with the token. A suer may then use a token to access the shared data. The identifier associated with the token being used to access the shared data is used to access the data and the encryption key associated with the token is used to decrypt the data. Data is shared anonymously without revealing the identity of the users using the tokens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009240454-A (JP)
Title: Probe device
Inventor: NINOMIYA ATSUSHI
IPC: A61B5/1455
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe device improving a test precision and facilitating the installation to a test subject with high weight stability.  <P>SOLUTION: This probe device which includes a light irradiating portion radiating a light to a surface of a living body, and a light detecting portion detecting the light passing through an inner portion of the living body so as to emit from the surface of the living body, includes a sheet-like probe holding body 200, a plurality of light emitting probes 300 and a plurality of detection probes 400 which are attached to the probe holding body, a board holding portion 241 attached to the probe holding portion, an electronic board 1000 attached to the board holding portion, a sheet holding portion 500 holding the probe holding body at a head portion, and a fixing band portion 600 for installing the sheet holding portion to the test subject. The electronic board includes a plurality of probe control boards 243 controlling respective motions of the plurality of light emitting probes and detection probes in a predetermined region, and a main control board 242 controlling a plurality of probe control boards and communicating with the other devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246663-A (JP)
Title: Image sensor
Inventor: ABE ICHIHIRO
IPC: H01L31/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor for efficiently receiving light emitted from a light source and ensuring radiation efficiency or radiation angle accuracy of the light source even in a long reading region.  <P>SOLUTION: An image sensor comprises: a light source 2 extending in a main scanning direction; a lens 4 for converging reflection light of a document 1 irradiated with the light source 2; a light-receiving section 5 for receiving the light converged by the lens 4; a heat radiating plate 8 which includes a projecting portion 8a for placing the light source 2 in a recessed portion on a front side, forms a notched portion 8b in the main scanning direction at a terminal part of a rear side and comprises an erected wall portion 8c orthogonal to the notched portion 8b at the rear side; and a housing 9 which houses the heat radiating plate 8 and the light source 2 by providing a hollow region 9b, comprises an abutting portion 9c to abut the projecting portion 8a of the heat radiating plate 8 at a side-wall side to form a light radiation path of the light source 2 and includes a plurality of screw hole portions 9a through the erected wall portion 8c. A screw 10 is abutted to the erected wall portion 8c and fastened by sliding the notched portion 8b of the heat radiating plate 8 in a sub scanning direction along the hollow wall surface of the housing 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008258621-A (JP)
Title: Semiconductor device package structure and formation method thereof
Inventor: YANG WEN-KUN
IPC: H01L23/12
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan-out type wafer level package structure that has satisfactory matching of a thermal expansion coefficient, is miniaturized, and has excellent reliability in a heat cycle test.  <P>SOLUTION: A semiconductor device package comprises a substrate, having at least a die receiving through hole 106, a conductive connecting through hole structure, and a first connection pad 104 formed on both surfaces of a substrate 102. A die 106 is arranged in the die receiving through hole. A first member 110 is provided at the lower portion in the die. A second member 111 is provided at the lower portion in the die and is filled in a space formed between the die and the sidewall of the die reception through hole. Dielectric layers 116, 128 are formed in the die and on both surfaces of the substrate. Rewiring layers 118, 130 are formed on both surfaces and are connected to a contact pad. Protective layers 126, 132 are formed while covering the rewiring layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009241206-A (JP)
Title: Method of manufacturing polishing pad
Inventor: SHIMIZU SHINJI
IPC: B24B37/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and productively manufacturing a polishing pad excellent in flattening property, capable of suppressing occurrence of scratch, and exhibiting a high polishing speed.  <P>SOLUTION: The polishing pad-manufacturing method includes: a process for forming a number of through-holes A in a porous tin sheet; a process for impregnating a void space of the porous tin sheet with a resin material and filling the resin material in the through-holes A; a process for reaction-curing the resin material and manufacturing a composite sheet having a resin region X in the void space and a resin region Y in the through-holes A; and a process for forming a through-hole B inside the resin region Y penetrating the composite sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245337-A (JP)
Title: Printing determination method for outer surface of steel pipe
Inventor: HIRAMITSU MASASHI
IPC: G06T1/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing determination method which can accurately determine the quality of characters printed on the outer surface of a steel pipe.  <P>SOLUTION: The printing determination method comprises the steps of: calculating in advance an area S of a white section, at complete printing of a designated character as a printing section for quality determination; performs quality determination printing wherein the printing section for quality determination is printed; photographing a predetermined range of the steel pipe, subjected to quality determination printing by a fixed camera; calculating a projected area S<SB>P</SB>of the white section at completion of the printing of the designated character; measuring the photographed area S<SB>O</SB>of the white section, regarding the actually-printed printing section for quality determination; calculating a determination index D (%)=100×S<SB>O</SB>/S<SB>P</SB>, expressed by a ratio of the area S<SB>O</SB>of the photographed white section, with respect to a projected area S<SB>P</SB>of the white section at completion of printing; and determining the quality of printing by comparing it with a predetermined threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245557-A (JP)
Title: Information recording method and device
Inventor: USUI TAKASHI
IPC: G11B7/0045
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording method capable of improving its direct overwriting characteristics, and to provide an information recording device using the same.  <P>SOLUTION: In an information recording method which uses short-pulse light using relaxation oscillation of a semiconductor laser, the direct overwrite characteristics are improved by using light having a cooling pulse driven by a current smaller than the light-emitting threshold current of the semiconductor laser after the last recording pulse of a short pulse train recording a predetermined length of a mark, and further having a boost pulse driven by a current larger than an erase pulse drive current at the head of the erase pulse.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252750-A (JP)
Title: Power distribution circuit
Inventor: TOYA HIROKAZU
IPC: H01L21/82
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve electrical information processing and signal transmission at an ultra high speed as fast as the switching speed of an inverter on a chip of the semiconductor integrated circuit, in a semiconductor integrated circuit and a printed wiring board; and to suppress generation and leakage of an unnecessary electromagnetic wave caused by the switching operation of an on-chip inverter and entry of the unnecessary radiowave into the on-chip inverter.  <P>SOLUTION: A switching circuit constituting a circuit system is consider to function to excite an isolated electromagnetic wave, and a low-impedance-loss line which has much less characteristic impedance than a signal transmission line and has relatively large loss nearby a dielectric is used for a power distribution circuit connected to the switching circuit. It is preferred that the low-impedance-loss transmission line is used at a top part of interconnect instead of conventional power supply ground mesh when used for the semiconductor integrated circuit, or mounted nearby a power supply terminal of the semiconductor integrated circuit when used on the printed wiring board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008218419-A (JP)
Title: Flexible substrate for organic device, organic device, and its manufacturing method
Inventor: BURROUGHES JEREMY HENLEY
IPC: H01L51/52
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible substrate which is improved for an electronic device or an opto-electronics device including at least one electrically active organic layer and which solves conventional technical problems or at least reduces such problems, and provide an organic device and its manufacturing method.  <P>SOLUTION: The substrate is transparent or substantially transparent and plastic and/or flexible and is used for an external protection element in an electronic device or an opto-electronics device including at least one electrically active organic layer, and is composed of a composite structure having a glass layer and a plastic layer of a thickness ≤200 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009247941-A (JP)
Title: Shock wave treatment method and treatment apparatus
Inventor: ITO SHIGERU
IPC: B02C19/00
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress secondary unintended treatment accompanying treatment by shock waves, to facilitate the exchange of a consumed electrode or the like and to perform quick and smooth shock wave treatment.  <P>SOLUTION: A diaphragm 30 for making the shock waves pass through and interrupting substances generated accompanying the generation of the shock waves is disposed between a shock wave generation part 12 and an object F to be treated, and the shock waves are made to reach the object F through the diaphragm 30. A cartridge for exchange comprising an electrode part 1 and an electrode support part 13 for supporting the electrode part 1 is provided and it can be mounted on the shock wave treatment apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250287-A (JP)
Title: Synchronous changeover device
Inventor: FUJII AKIHIRO
IPC: F16D23/06
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meshing clutch in which meshing of inner circumference teeth 108 of a sleeve 72 and dog teeth 118 of a power transmission gear 54 is not disengaged, namely disengagement of gear does not occur even in use of a long period of time.  <P>SOLUTION: Friction force f<SB>B</SB>between the outer circumference teeth 100 of the hub 92 and the inner circumference teeth 108 of the sleeve 72 is smaller in an axial center C direction than friction force f<SB>A</SB>between the dog teeth 118 and the inner circumference teeth 108 of the sleeve 72. Consequently, meshing clutches 10-18 in which meshing of the inner circumference teeth 108 of the sleeve 72 and the dog teeth 118 of the power transmission gear 54 is not disengaged, namely disengagement of gear does not occur can be provided since a relation that the friction force f<SB>B</SB>between the outer circumference teeth 100 of the hub 92 and the inner circumference teeth 108 of the sleeve 72 is smaller than the friction force f<SB>A</SB>between the dog teeth 118 and the inner circumference teeth 108 of the sleeve 72 is maintained even if wear occurs in use of a long period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251844-A (JP)
Title: Coupon ticket issue management system
Inventor: TAKADA KAZUO
IPC: G06Q30/06
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupon ticket issue management system for enabling a company who provides merchandise or a service to a selling store and the selling store to efficiently issue a coupon or a service ticket with a small load on it.  <P>SOLUTION: The selling store server 11 of each of a plurality of selling stores 10, the coupon site 21 of coupon ticket issue institution 20 and the manufacturing supply company server 51 of a manufacturing supply company 50 are connected to a network 40, and user terminals 31 of a plurality of users 30 are connected to the network 40. A link to the coupon site of the coupon ticket issue institution 20 is attached to the Web site of the selling store 10, and the coupon server 21 transmits coupon information to the user terminal 31 which has accessed to the coupon site, and collects and analyzes access data of the user terminal 31 which has accessed to the coupon site.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254118-A (JP)
Title: Power converter
Inventor: TSUKAMOTO NOBUO
IPC: H02M3/28
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter capable of reducing electromagnetic noise to be radiated.  <P>SOLUTION: A DC-DC converter module 1a is equipped with a case plate 2 formed of a conductor; a transformer TR equipped with a secondary winding W1 and W2 having an intermediate tap T0, a first terminal T1, and a second terminal T2 and fixed to the case plate 2; an inductor L connected between the intermediate tap T0 and the case plate 2 and held between the case plate 2 and the transformer TR; a capacitor C equipped with a capacitor first terminal TC1 and a capacitor second terminal TC2 connected to the case plate 2; a diode D1 with one end connected to a first terminal T1 and the other end connected to the capacitor first terminal TC1; and a diode D2 with one end connected to a second terminal T2 and the other end connected to the capacitor first terminal TC1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248775-A (JP)
Title: Vehicle body structure
Inventor: YAMADA TAKAYUKI
IPC: B60J5/00
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure capable of improving deformation strength of a door body against side surface collision, and increasing rigidity of the entire vehicle body without preventing smooth opening and closing of the door body.  <P>SOLUTION: A first reinforcement rod 11a is attached to the door body 10 through a rubber elastic body. A guide projection 23 that guides a rear end part 16 of the first reinforcement rod 11a forward during opening and closing of the door body 10 is provided at a center pillar 4. A recess part 22 in which a front end part 15 of the first reinforcement rod 11a is engaged during opening and closing of the door body 10 is provided at a front pillar 5. The first reinforcement rod 11a is abutted on the center pillar 4 and the front pillar 5 in a pressed state while the door body 10 is closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252016-A (JP)
Title: On-vehicle device for short-range communication
Inventor: YOKOYAMA KENGO
IPC: G08G1/09
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle device for short-range communication capable of preventing setup processing in a short-range communication application system from being completed while setup processing in an electronic toll collection (ETC) system is incompleted.  <P>SOLUTION: When an IC card is identified as "an ETC setup card" by an IC card reader 22, an ETC setup execution means 24 executes ETC setup processing. When the IC card is identified as "a dedicated short-range communication (DSRC) setup card" by the IC card reader 22, an ETC setup status determination means 26 checks whether the ETC setup processing is completed. When it is determined by the ETC setup status determination means 26 that the ETC setup processing is completed, a DSRC setup execution means 27 executes DSRC setup processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215867-A (JP)
Title: Toilet for combined use
Inventor: SADA MASAHIRO
IPC: A47K13/24
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet for combined use which is clean and comfortable not only to a user but also to a person (housewife or the like) maintaining the toilet.  <P>SOLUTION: A commercial toilet 4 and a splash preventing frame 5 on a recessed surface are set on a base I3 on a base toilet 1, where the commercial toilet 4 and the splash preventing frame 5 turn back on each other and lean forward to stand by in a position parallel with a toilet room door. The right side of the toilet 1 is operated as a toilet for urination and the left side is operated as a toilet for excrement through selection by a selection knob on the door. A drive system causes the commercial toilet 4 or the splash preventing frame 5 to rotate 90 degrees, lower from the forward tilting position, and retreat in interlocking move with the driving system. A selected toilet is thus set face to face with the toilet room door, and then is settled or inserted in a space within the edge frame of the base toilet 1. When a user urinates, the user steps on a pedal 8 to cause flushing water to flow down from the splash preventing frame 5 and removes the user's foot from the pedal to stop the flow. A switching valve 11 is used to cancel wrong operation. After the user leaves the room, the toilet 4 and splash preventing frame 5 return to the standby mode through an operation reverse to the above operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259896-A (JP)
Title: Method for manufacturing silicon carbide semiconductor device
Inventor: AKIBA ATSUYA
IPC: H01L29/78
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To connect a deep layer and a base layer so that the deep layer can be surely deeper than a trench, in a method for manufacturing an SiC semiconductor device so that an electrical field concentration in a gate oxide film formed in the trench can be further relaxed.  <P>SOLUTION: A p-type deep layer 10 is divided into a lower layer part 10a and an upper layer part 10b, and they are formed by twice an ion implantation. This can form the p-type deep layer 10, which is deeper as compared to forming it at a single setting. In addition, increase in the energy is not required at the ion implantation eliminates the need for providing an ion implantation device, capable of conducting the ion injection with enormous energy. Furthermore, the p-type deep layer 10 can be formed deeper so as to enable formation of the position of the bottom part of the p-type deep layer 10 to be surely deeper than the position of the bottom of the trench 6, which does not require control of the difficult trench depth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008260681-A (JP)
Title: Process for generating finely segmented calcium chloride from calcium carbonate enriched industry byproduct
Inventor: JASRA RAKESH VIR
IPC: C01F11/18
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for purifying a calcium carbonate enriched byproduct generated in an industry process and converting the calcium carbonate enriched byproduct into finely divided calcium carbonate.  <P>SOLUTION: The process is gentle with the environment, generates finely separated calcium carbonate suitable for industrial application from a calcium carbonate enriched by-product 1 in a nitrophosphate fertilizer plant, and comprises processes for heat treatment purification S<SB>1</SB>, S<SB>2</SB>, and S<SB>3</SB>, a grinding process P, and a process T for coating with an emulsion of a fatty acid or its derivative.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257898-A (JP)
Title: Non-contact torque sensor
Inventor: TABATA KAZUAKI
IPC: G01L3/10
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact torque sensor which is adapted for the high-speed rotation and impulsive twist of a steel shaft.  <P>SOLUTION: Torque is measured by a magnetic flux detecting element in which exciting and detecting coils are wound around an amorphous sheet. A ring-shaped sensor as shown in Fig. 6 is attached to the steel shaft in a non-contact manner. The exciting coil and detecting coil of a magnetic pole embedded in the ring are arranged in the 90-degree direction. A change in magnetic permeability caused by the torque of the steel shaft is thus measured by the magnetic flux detecting element, thereby calculating and displaying the torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264140-A (JP)
Title: Variable valve-opening characteristic type internal combustion engine
Inventor: TAKEMOTO FUMIHISA
IPC: F01L13/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve-opening characteristic type internal combustion engine attaining effective inhibition of a valve jump or valve bounce and the like without using a valve spring of large spring force.  <P>SOLUTION: A VLC (variable valve lift control) mechanism 20 includes a lost motion spring 28 always biasing a roller 27 toward an exhaust camshaft 4 side and a steel spring holder 29 receiving/holding the lost motion spring 28. The spring holder 29 assumes a bottomed cylindrical shape opening at a tip and is fixed/united with a cylinder head 1 by press fitting or the like in the form of projecting by a predetermined length from an upper surface of the cylinder head 1. The spring holder 29 faces at its tip the roller 27 with a predetermined gap S left between them in a condition that the roller 27 is lowered most.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267611-A (JP)
Title: Facsimile machine
Inventor: NAKAGAWA KAORI
IPC: H04M11/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary to be normally terminated without terminating communication by an error even in an IP line.  <P>SOLUTION: Channel transition control between a PrimaryChanel (PC) and ControlChanel (CC) is changed as described below: (a) "PC→CC automatic transition" is permitted, which has been conventionally prohibited in starting the PC; (b) CC retraining processing is performed by each fixed interval when the following conditions are detected during PC reception, i.e., a carrier interruption for fixed time or more during the PC reception, the divergence of a MODEM (it is determined when an EQM value reaches a fixed value or more), and the PC→CC transition of a transmission side MODEM (an error code from the MODEM); and (c) the prevention of a collision in CC retraining. When an AC signal is received from a transmission side in a case where a self device (a reception side) tries to perform the CC retraining under the above conditions, the CC retraining processing is stopped or a CC retraining start timer is extended.  <P>COPYRIGHT: (C)2010,JPO&INPIT