baber/WOPTO huggingface dataset:
Patent JP-2007164813-A (JP)
Title: Article management system and method
Inventor: MATSUKAWA YOSHIHIKO
IPC: G08B21/24
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article management system and method of relatively simple structure, specifying and notifying a user that the user loses the article.  <P>SOLUTION: Based on information for an owner and contact address information including information for a difficult lost article obtained by reading from identification tags attached to the difficult lost article of the user, a list of the articles carried by the user at the time point is created and when the difficult lost article associated with the articles included in the list does not exist in the list, it is determined that the user is not a legitimate owner of the article and the information for the article is notified to the contact address information of the legitimate owner of the article.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198759-A (JP)
Title: Laser light source, laser light source device, illuminator, monitoring device, and image display device
Inventor: TAKAGI KUNIHIKO
IPC: H01S5/023
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light source, laser light source device, illuminator, monitoring device, and image display device for efficient laser oscillation.  <P>SOLUTION: A laser light source 14 has a laser array 26 in which a plurality of emitters 26a is arrayed, and a submount 24 which includes first and second surfaces 24a and 24b, looking in opposite directions, with the laser array 26 arranged on the first surface 24a. The interval between the first surface 24a and the second surface 24b of the submount 24 varies depending on array arrangement direction 28 of the laser array 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194297-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of providing a player with lively play.  <P>SOLUTION: In the slot machine, a game round is started by rotating reels, and the rotation of the reels is stopped according to the stopping operation detected before the automatic stopping time elapses. When the automatic stopping time elapses, the rotating reels are automatically stopped one by one regardless of the stopping operation, and a combination of failure symbols is extracted so that even an internally winning combination will not be won. The game state is controlled in RT (Replay Time) 2 advantageous to players by extracting a special symbol A or special symbol B which can be extracted when the replay 2 is internally won and when the rotation of the reels is automatically stopped. When any one of three optional winning combinations A-C is won, the game state is controlled in RT1 in which the game state can not be controlled in the RT2 even if the special symbol A or special symbol B is extracted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201697-A (JP)
Title: Adhesive composition for dentistry
Inventor: MATSUSHIGE KOJI
IPC: A61K6/884
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To develop an adhesive composition exhibiting stronger adhesiveness between dentin and a composite resin or a prosthetic appliance stable over a long period of time by improving adhesive strength and durability more in the adhesive composition containing an acidic group-containing polymerizable monomer.  <P>SOLUTION: The adhesive composition for dentistry, containing the polymerizable monomer having the acidic group derived from phosphoric acid as at least a part of the polymerizable monomer component, and exhibiting acidity is regulated as follows. A metal ion including an earth metal ion such as aluminum ion and lanthanum ion coexists in the composition, and the proportion of the total ion valence in the whole amount of the earth metal ion is from 0.2 to 3.0. The composition is substantially free from a conjugate base ion of a strong acid having a pKa value not higher than the pKa value caused by the first dissociation of the phosphoric acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204241-A (JP)
Title: Information sharing system
Inventor: ASAUMI RINA
IPC: G06F21/31
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To share information between a plurality of users, by selecting a disclosure degree in response to a confidentiality degree of information, by storing the information in an environment of holding confidentiality.  <P>SOLUTION: The information to be inserted into an electronic bulletin board is inputted and transmitted to a Web server from a client terminal. The Web server stores the received information in any of a plurality of DB 51 to 53 by classifying in response to a rule regulated by a classification defining file 4. The information of the DB 51 is further inserted into an area Z1 browsable by the whole users in response to a rule regulated by an insertion performance file 6, and the information of the DB 52 is inserted into an area Z2 browsable only by the uses of the same group. An image screen is made so as to insert the information of the DB3 into an area Z3 browsable only by a manager, and is transmitted to the client terminal of the users.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203746-A (JP)
Title: Transparent toner for overcoat
Inventor: SANO TOMOFUMI
IPC: G03G9/087
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent toner for an overcoat improved in glossiness while keeping fixing property.  <P>SOLUTION: The transparent toner for an overcoat contains a polyvinyl acetal resin as a binder resin. The transparent toner for an overcoat may further contain a UV ray absorbent to improve the light resistance of an image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208175-A (JP)
Title: Friction material
Inventor: HARUTA MIKIYA
IPC: C09K3/14
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material for brakes ensuring stability, high-speed effects and fading characteristics equal to those of chopped strands of besalt fibers and maintaining the production cost at a low value while keeping abrasion characteristics.  <P>SOLUTION: The friction material is characterized by compounding powder of besalt as one of components of an inorganic filler in the friction material composed of a fiber base material, a friction regulator, a binder and the inorganic filler. The powder of the besalt is preferably compounded in an amount of 1-20 mass% based on the whole friction material composition and the average particle diameter of the powder of the besalt is preferably 1-150 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208435-A (JP)
Title: Deposition film-forming method
Inventor: KAWAMURA KUNIMASA
IPC: C23C16/505
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition film-forming method capable of forming a high quality deposition film while preventing peeling of film on the way of forming the deposition film.  <P>SOLUTION: In the method, a substrate is set in a pressure-reducible reaction vessel, a plasma is generated by introducing a high frequency power into the reaction vessel and the deposition film is formed on the substrate. In this case, 1-10 μm thick deposition film is formed in every one cycle by periodically varying the high frequency power introduced into the reaction vessel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007141868-A (JP)
Title: Spark plug and manufacturing method thereof
Inventor: FUKUSHIMA OSAMU
IPC: H01T21/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug including a sealing/filling material layer which is capable of ensuring excellent sealing properties even under high temperature environments by using powder consisting mainly of talc.  <P>SOLUTION: A sealing/filling material layer, which is filled in a clearance between the inner face of a main metallic shell 1 and the outer face of an insulator 2 so as to seal the clearance, is formed as to satisfy a filling density of 1.5 g/cm<SP>3</SP>to 3.0 g/cm<SP>3</SP>. This makes its sealing property as well as compressibility remarkably improve, thereby adequately ensuring air tightness between the metallic shell and the insulator even if a load such as vibration and pressure affects the layer by being used under severe use conditions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008209781-A (JP)
Title: Developing roller, developing device, and image forming apparatus
Inventor: TOYAMA HIROSHI
IPC: G03G15/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller having excellent durability and also capable of improving image quality by suppressing variance of toner distribution and electrifying property in the axial direction of its own, and a developing device equipped with the developing roller and an image forming apparatus equipped with the developing device.  <P>SOLUTION: An irregular part formed on the outer peripheral surface of the main body of the developing roller is constituted of a plurality of first grooves 34 formed in parallel with each other, and a plurality of second grooves 35 crossing the first grooves 34 and formed in parallel with each other. The plurality of first grooves 34 and the plurality of second grooves 35 are formed so that the centers 37 of four crossing parts 36 where two first grooves 34 adjacent to each other cross two second grooves 35 adjacent to each other may be positioned differently from each other in the axial line X direction of the main body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335838-A (JP)
Title: Multi-channel optical receiving module
Inventor: TAMURA KENICHI
IPC: H01L31/02
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-channel optical receiving module reducing crosstalk.  <P>SOLUTION: A light receiving element array 4 comprising a plurality of light receiving elements 3 is mounted approximately at the center of a package 1. At the outer periphery of the light receiving element array 4, an amplifier integrated circuit chip 5 amplifying the output of each light receiving element 3 is mounted. At the outer periphery of each amplifier integrated circuit chip 5, each sub-mount 6 for wiring relay is mounted. Two wires 8 for differential signals are wired in parallel from each integrated circuit chip 5 to each sub-mount 6 for wiring relay, and the wire 9 is wired from each sub-mount 6 for wiring relay to the output pin 7 of the package 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213211-A (JP)
Title: Liquid drop ejector
Inventor: MIYAMOTO FUJIO
IPC: B41J2/18
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid drop ejector which can remove ink remaining on the nozzle surface surely through a simple configuration without causing any damage on the nozzle surface.  <P>SOLUTION: The liquid drop ejector comprises a liquid drop ejection head having a nozzle surface for ejecting ink, a recording medium carrying means having a plurality of holes including a plurality of ink suction holes arranged at positions opposing the nozzle surface, a suction means having openings corresponding to the plurality of holes of the recording medium carrying means and arranged in proximity to or in contact with the backside of the recording medium carrying means, and a negative pressure generation means communicating with the suction means wherein an open space is formed between the nozzle surface of the liquid drop ejection head and the recording medium carrying means, and ink adhering to the nozzle surface of the liquid drop ejection head is sucked by a negative pressure generated by the negative pressure generation means through at least one of the plurality of holes of the recording medium carrying means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213693-A (JP)
Title: Falling down prevention device for railway vehicle
Inventor: KUNII TOSHIKI
IPC: B61K13/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a falling down prevention device for a railway vehicle capable of attaining prevention of falling down of the railway vehicle traveling or stopping on a track and being also applicable to an existing track facility and the railway vehicle.  <P>SOLUTION: The falling down prevention device for the railway vehicle is provided with a track side stopper 22 laid along a rail 51 of the track 52; and a vehicle side stopper 23 provided on the railway vehicle 11. The track side stopper 22 and the vehicle side stopper 23 are provided at positions where the vehicle side stopper 22 and the track side stopper 23 are engaged or abutted on each other when the vehicle is inclined by a constant angle or more, falling down of the railway vehicle 11 is prevented by engagement or abutment of both members.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214525-A (JP)
Title: Maintenance liquid for inkjet recording
Inventor: OTA HITOSHI
IPC: C09D11/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new maintenance liquid for inkjet recording which exhibits excellent detergency even when applied to an inkjet printer in which colorant concentration is high or a pigment ink is used, can be used in a conventional inkjet printer without attacking a member, and is also excellent in anti-foaming properties and an antiseptic and antifungal effect.  <P>SOLUTION: The maintenance liquid for inkjet recording comprises water, a plasticizer, and a humectant. It is possible to further improve the detergency of the mainetance liquid by further incorporating, into the maintenance liquid, a penetrant such as a glycol ether, a 1,2-alkyl diol, and an acetylene glycol surfactant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007180579-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: WAKABAYASHI TAKESHI
IPC: H01L21/60
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the occurrence of shortage resulting from the adhesion of soldering balls for forming a terminal for connection in a semiconductor device such as a CSP.  <P>SOLUTION: First, a silicon substrate 11 in which a columnar electrode 18, a resist pattern 21, and the like are formed is fixed in a container 24. Then, electrically conductive solution 25 comprising a soldering ball 23 is housed in the container 24. Then, the top surface of the container 24 is sealed with a lid 26. Then, the whole container 24 is vertically and obliquely oscillated as shown by an arrow. The soldering ball 23 in the electrically conductive solution 25 is flown into each opening portion 22 of the resist pattern 21 one by one. In this case, since the soldering ball 23 is incorporated in the electrically conductive solution 25, the soldering ball 23 does not have static electricity in the electrically conductive solution 25. Therefore, the soldering balls 23 can be made not to be adhered to each other in the electrically conductive solution 25. Additionally, the surface of the resist pattern 21 may be coated with the electrically conductive solution 25 using a nozzle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008222793-A (JP)
Title: Grease for high-speed bearing and rolling bearing for spindle
Inventor: KAWAMURA TAKAYUKI
IPC: C10M107/02
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease for a high-speed rolling bearing, which is capable of sufficiently adapting to high-speed rotation with a dmN value of ≥1,700,000 and enables downsizing of machine tools and reduction of running costs, and a rolling bearing for a spindle.  <P>SOLUTION: The grease comprises a base oil and ≥15 wt.% urea-based thickener based on the total weight of the grease. The base oil has a kinematic viscosity at 40°C of 15-30 mm<SP>2</SP>/sec. The urea-based thickener is obtained by reacting a polyisocyanate component with a monoamine component, provided that the monoamine component is the one containing 50-80 mol% aromatic monoamines based on the total amount of monoamines. The rolling bearing 1 for a spindle is equipped with an inner ring 2, an outer ring 3, a plurality of rolling elements 4 located between the inner ring 2 and the outer ring 3 and a seal component 6, provided that the grease is applied around the rolling elements 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223557-A (JP)
Title: Introduction pipe connecting structure and exhaust emission purification system
Inventor: SUZUKI KANEYOSHI
IPC: B01D53/94
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an introduction pipe connecting structure which can resist adherence and deposition of particle matter or the like so that the inlet of an exhaust gas introduction pipe is prevented from being blocked by particulate matter or the like in a junction of an exhaust gas pipe line through which exhaust gas flows and an exhaust gas introduction pipe communicating with detection equipment, and exhaust emission purification system.  <P>SOLUTION: In a junction of an exhaust gas pipe line 11 through which exhaust gas flows and an exhaust gas introduction pipe 31a in a continuity with detection equipment 31, the exhaust gas introduction pipe 31a is provided so as to be projected in the exhaust gas pipe line 11. In addition, a slit 31ab forcing notch width narrowed to the detection equipment 31 side is provided to a wall surface of the projection 31aa disposed on the downstream side in a flowing direction of exhaust gas flowing through the exhaust gas pipe line 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224983-A (JP)
Title: Resin composition for ink jet type color filter, color filter, and liquid crystal display device
Inventor: MATSUKI YASUO
IPC: G02B5/20
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (radiation sensitive) resin composition for an ink jet type color filter which is excellent in an ink discharge property and heat resistance.  <P>SOLUTION: The resin composition for the ink jet type color filter contains a pigment (A), a dispersion medium (B), a multifunctional monomer (C), and silicon resin (D) expressed by the following expression (1): (H<SB>2</SB>SiO)<SB>n</SB>(HSiO<SB>1.5</SB>)<SB>m</SB>(SiO<SB>2</SB>)<SB>k</SB>(in the expression (1), when n+m+k=1, n is ≥0.2, m is 0 to 0.8 and k is 0 to 0.2). A color filter having pixel patterns formed by an ink jet method is formed by using the resin component for the ink jet type color filter and a liquid crystal display device is provided with the color filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225793-A (JP)
Title: Load distribution system
Inventor: ABIRU HIDEO
IPC: G06F11/20
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load distribution system used for an integration of public work, allowing setting of minute load distribution to prevent performance deterioration by concentration of a load upon a specific server, and allowing a proxy server to substitute for a failed server even if failure occurs in the server.  <P>SOLUTION: This load distribution system comprises a plurality of client servers, a plurality of WEB servers, a plurality of database servers, and a plurality of application servers and has a table written with a pattern of the load distribution of the server, and the load is distributed according to the table. The load distribution system has a means monitoring the failure of the WEB server, and has a table written with whether the server when the failure occurs becomes the proxy server or not. Thereby, the load of the server is easily distributed, and the high-reliability system allowing operation even if the failure occurs in the server can be materialized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103306-A (JP)
Title: Electrochemical cell
Inventor: CHIN SHUNKO
IPC: H01M8/12
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce inner resistance of an electrode constituting an electrochemical cell, improve strength of the electrochemical cell and efficiency of the cell.  <P>SOLUTION: The electrochemical cell 1 is provided with a first electrode 3, second electrodes 7A, 7B, a solid electrolyte layer 6 fitted between the first electrode 3 and the second electrodes 7A, 7B, a current collecting part 8 electrically connected with the first electrode, and low-resistance parts 9A, 9B fitted inside the first electrode 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222112-A (JP)
Title: Energy regenerating damper device and energy regenerating damper system
Inventor: YOSHIOKA KOJI
IPC: H02P21/13
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy regenerating damper device and an energy regenerating damper system capable of performing effective damping-control with excellent responsiveness while securing comfortable ride quality.  <P>SOLUTION: This is the energy regenerating damper device for regenerating energy of vibration generated in an automobile body as electric energy; a generator is disposed between the automobile vehicle body and a wheel; the energy regenerating damper device is provided with an operation state detecting part for detecting an operation state of the automobile body in each time, a target damping force making part for making target damping force wherein a vibration transmission rate is the minimum from information of the operation state detecting part, a target current calculating part for calculating a target current vector achieving the maximum energy regenerating efficiency in correspondence with the target damping force, and the generator for generating three-phase AC regeneration current as the electric energy; and the three-phase AC regeneration current is converted to a current vector, and is made to follow the target current vector.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223986-A (JP)
Title: Motor with speed reduction mechanism
Inventor: OHASHI YASUO
IPC: F16H55/08
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with a speed reduction mechanism capable of improving incorporation performance of a pair of counter gears and an output gears, and capable of leveling a tooth surface load of a tooth part of both gears.  <P>SOLUTION: This motor 10 with the speed reduction mechanism has a motor shaft 12 of exposing a pair of worms 13 and 13' formed in a gear case 11 by mutually setting the torsional direction of a screw in the inverse direction, a pair of counter gears 40 and 40 having a large diameter gear 41 opposed by sandwiching the motor shaft 12 and meshing with the pair of worms of the motor shaft and an integrally formed small diameter gear 45, an output gear 50 having the tooth part 52 meshed with the small diameter gear of the respective counter gears, and an output shaft 55 fixed to the output gear. A tooth width of the tooth part of the respective small diameter gears is formed large toward the large diameter gear in the axial direction, and a tooth width of the tooth part of the output gear is formed large toward a ceiling part 51 of the output gear in the axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233975-A (JP)
Title: Information communicating device, information collectively managing device, and information processing system
Inventor: FUKUSHIMA SHINICHIRO
IPC: G06F21/62
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To make it hard to copy data without affecting the existing specifications in an IC memory such as an RFID tag.  <P>SOLUTION: In the case in which it is recognized that a certain RFID tag has passed through a gate (at which another RFID reader/writer is disposed) of a warehouse of an (A) company in a second country away from a first country after just a few minute after the RFID tag has passed through the gate at which the reader/writer 197 is disposed, an RFID information management server 191 determines that two tags to be recognized as the identical RFID tag have been distributed and that either one of them is a fake (some unfair practice is applied) RFID tag. Even in the case in which the RFID tag having the identical access ID communicated with the reader/writer 197 two or more times, the server 191 determines that the RFID tag is an RFID tag that is involved in the fake or unfair practice.  <P>COPYRIGHT: (C)2009,JPO&INPIT