baber/WOPTO huggingface dataset:
Patent JP-2008269296-A (JP)
Title: Print control unit, print control system, printer, print control method and program
Inventor: WADA MASAHIRO
IPC: G06F3/12
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print control unit that can hold print data in a plurality of printers having a hold print function and delete the print data in the printer other than a printer specified by a user for printing.  <P>SOLUTION: A print server 1 is networked to a plurality of printers 2a to 2c having a hold print function. The print server 1 comprises a print data sending part 114 for sending print data received from a PC 3 to the printers 2a to 2c to hold the print data in the printers 2a to 2c, and a print data delete instruction part 115 for, when a print notification of print data is received from any one of the printers 2a to 2c, instructing the other printers to delete the print data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270551-A (JP)
Title: Positive thermistor apparatus and method of manufacturing the same
Inventor: HATTORI KENSAKU
IPC: H01C7/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive thermistor apparatus where electric conduction between a positive thermistor element and a heat dissipation substrate can securely be obtained, sufficient bonding strength between them can be obtained and a resistance increase because of thermal stress between them can be suppressed, and to provide a method of manufacturing the apparatus.  <P>SOLUTION: The positive thermistor apparatus 5 includes the positive thermistor element 4 and the heat dissipation substrate 1 bonded to a surface of an electrode 3 formed on the positive thermistor element 4 by silicon adhesive 2. A thermal expansion coefficient of the heat dissipation substrate 1 is 2.8 to 6.0 times as much as that of the positive thermistor element 4. The thermal expansion coefficient of silicone adhesive 2 is 15.0 to 43.1 times as much as that of the positive thermistor element 4. A bonding face with the positive thermistor element 4 in the heat dissipation substrate 1 is roughened to 15 to 65 μm of ten points average face roughness Rz.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268690-A (JP)
Title: Developing unit and image forming apparatus
Inventor: INOUE TOYOTSUNE
IPC: G03G15/08
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit for effectively using a space for an unused developing device and increasing a quantity of toner to be supplied.  <P>SOLUTION: The developing unit has a plurality of developing devices 12 that supply developer toward a photoreceptor 1; and a plurality of toner containers 5 storing supply developers corresponding to the developing devices 12. The developing unit supplies developers from the containers 5 to the corresponding developing devices 12. In the space for the unused developing device 12, an auxiliary toner container 13 for other developing device is installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007192233-A (JP)
Title: Fuel injection device for direct injection type internal combustion engine, and fuel injection method for direct injection type internal combustion engine
Inventor: NAKAYAMA YOKO
IPC: F02M51/06
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrict power consumption even when an injector is driven to open/close a plurality of times at one-time fuel injection timing by enlarging a stratified charge combustion region, or enlarging an operation range for injecting a plurality of times during one-time injection timing so as to improve a fuel consumption ratio, and improve emission.  <P>SOLUTION: In the internal combustion engine, fuel is injected as separated to a plurality of times in a compression stroke. In first injection, thin mix is formed around a spark plug, and in second injection, combustible mix is sent to around the spark plug. Stratified charge combustion can thus be efficiently carried out, thereby exhaust and fuel consumption performance can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191154-A (JP)
Title: Pneumatic tire
Inventor: YOKOKURA HIROYUKI
IPC: B60C9/20
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in durability in run flat traveling without impairing ride comfort during normal traveling.  <P>SOLUTION: In this pneumatic tire including a pair of side reinforcement rubber layers 7 having crescent sections inside a radial carcass 3 extending from a buttress part 5 to the side wall 6, a reinforcement cord layer 8 formed by coating a polyketone fiber cord with coating rubber is disposed at least in part of an area A extending from a belt end to a maximum width part of the tire side and an area B from the vicinity of a bead core to a bead filler. The polyketone fiber cord is formed by braiding a plurality of filament bundles made of polyketone, and satisfies a condition expressed by a formula:σ≥-0.01×E + 1.2 ; σ≥0.02 [wherein σ is heat contraction stress (dN/dtex) at 177°C, and E is an elastic modulus (cN/dtex) in the case of a 49N load at 25°C].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008275711-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: HAYASHI YOSHIAKI
IPC: G02B26/10
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress thermal deterioration of a light source.  <P>SOLUTION: Scanning lines are formed in order adjacent to a write region 201a such that alternate scanning lines are formed with a light beam from a second light emission group 10b and then scanning lines adjacent to the scanning line formed with the light beam from the second light emission group 10b are formed with a light beam from a first light emission group 10a. In this case, intervals of the scanning lines formed through the first scanning are eventually twice or more as large as intervals of scanning lines formed in the write region 201a, so arrangement intervals in a subscanning direction of VCSEL formed in a light source 10 can be double or more, thereby eventually suppressing thermal deterioration of the light source 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273758-A (JP)
Title: Hydrogen generating material composition and hydrogen generating apparatus
Inventor: MIKI TAKESHI
IPC: H01M8/06
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generating material composition and a hydrogen generating apparatus capable of easily and efficiently generating hydrogen.  <P>SOLUTION: The hydrogen generating material composition comprises a metallic material comprising a specific metallic element and a heat generating material which is a material other than the metallic material and reacts with water to generate heat, wherein the composition has an uneven distribution part having a content of the heat generating material higher than an average content of the heat generating material in the composition, and aluminum or aluminum alloy particles which are the metallic material in the uneven distribution part contain ≥80 vol.% of particles having a particle diameter of 15-120 μm, have an average particle diameter of 15-75 μm, have a scale shape and a thickness of 0.1-5 μm, or contain ≥5 mass% of particles each having a surface coating in which a metal phase and an inert phase are present as a mixture. The hydrogen generating apparatus uses the composition as a hydrogen generating source. In the hydrogen generating apparatus, the hydrogen generating material composition is preferably located so that water is first supplied to the uneven distribution part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007222872-A (JP)
Title: Filter device
Inventor: FUCHIWAKI TETSUJI
IPC: B01D29/66
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove suspended particles in seawater by a fast filtering process, reduce the size of a filter device for clarification of seawater and salt industry, and reduce the quantity of waste by recycling chemicals such as a flocculant used in filtering.  <P>SOLUTION: A filter device for removing suspended particles in seawater comprises a cylindrical column, a conical column connected to the bottom of the cylindrical column and having a reduced diameter ratio, porous plates installed on the top end of the cylindrical column and the bottom end of the conical column, a baffle plate provided on the top of the cylindrical column and a filter medium layer formed on the conical column and made of the fibrous filtering substance. The filter device further includes a means for introducing seawater into which the flocculant is added from the top end of the cylindrical column at a rate of 30-100 m/H, filtering the seawater and causing the filter medium to adsorb suspended particles and flocculated flocs in the seawater and a means for feeding air and water into which acid is added from the bottom end of the conical column for executing backflow washing to separate and remove the suspended particles adsorbed by the filter medium and ionizing and collecting the flocculated flocs adsorbed by the filter maedium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008277100-A (JP)
Title: Plasma display panel
Inventor: MORIOKA KAZUHIRO
IPC: H01J11/50
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel in which high visibility is secured by suppressing the increase in an L<SP>*</SP>value.  <P>SOLUTION: In the PDP, the front plate obtained by forming a display electrode, a dielectric layer and a protective layer, and the rear plate obtained by forming an electrode, a barrier rib and a phosphor layer on the substrate are arranged opposite to each other, and the periphery thereof is sealed to form a discharge space. The display electrode contains silver as a main component, and the dielectric layer covers the display electrode and contains 5 to 12 wt.% of a compound expressed by R<SB>2</SB>O (R is at least one kind selected from Li, Na, K, Rb and Cs), and 0.1 to 2 wt.% of copper oxide (CuO). Moreover, the dielectric layer does not mainly contain a lead component, and contains 5 to 15 wt.% of bismuth oxide(Bi<SB>2</SB>O<SB>3</SB>).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276871-A (JP)
Title: Optical head device
Inventor: KOKUBO NOBUKI
IPC: G11B7/12
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device capable of efficiently releasing heat generated in a laser light source.  <P>SOLUTION: The optical head device 10 is provided with a laser light source device 21 for generating a laser beam used for recording and reproducing information on an optical recording disk, a driving IC 25 for driving the laser light source device 21, and a flexible circuit board 50 having a conductive layer. The flexible circuit board 50 has a light source heat dissipation part 50g elastically abutted on both of the holder 28 and the metal cover 12 of the laser light source device 21. A conductive layer is formed in the light source heat dissipation part 50g. Fixed potential is applied to the conductive layer, and the conductive layer is not used for signal transmission.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276075-A (JP)
Title: Image forming apparatus
Inventor: KINOSHITA IZUMI
IPC: G03G15/01
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To form an image of high quality at a reduced cost in a color electrophotographic apparatus.  <P>SOLUTION: The image forming apparatus has an optical beam from LD2 deflected in a main scanning direction by a polygon mirror 1 provided with four reflecting surfaces which are all different inclination angles. Lighting control of LD2 is carried out as well as fθ compensation by a CPU8 and a laser diode control part 6. The fθ compensation is carried out on the basis of a parameter corresponding to an optical path length from the polygon mirror 1 to a photoreceptor 4. Alternatively, adjustment is made so that the optical path lengths from the polygon mirror 1 to the photoreceptor 4 may be all equivalent. An electrophotographic latent image is formed by having a deflected optical beam hit the electrified photoreceptor 4. By supplying the developer to the electrostatic latent image, the electrostatic latent image is transferred to paper and fixed as a visualized image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276680-A (JP)
Title: Patent analysis program, patent analysis method, and patent analyzer
Inventor: OGAWA TOMOYA
IPC: G06Q50/26
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patent analysis program and the like allowing efficient investigation analysis of a patent.  <P>SOLUTION: A data storage means 2 stores a citation data indicating a relation between a patent document and a citation patent document of citing the patent document. An acquisition means 3 acquires a new citation data indicating a relation to a new citation patent document of citing the patent document. A retrieval means 4 retrieves the citation patent document of citing the patent document serving as an investigation object from a new reference data. A discrimination means 5 discriminates whether the quoted patent document found as a result of the retrieval is included in the citation data or not. A display means 6 displays a discrimination result of the citation patent documents discriminated by the discrimination means 5, while classified into the citation patent documents included in the citation data and the citation patent documents not included in the citation data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306787-A (JP)
Title: Method for charging secondary battery, and protective circuit apparatus of the secondary battery
Inventor: YANG JONGWOON
IPC: H02J7/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective circuit apparatus of a secondary battery, capable of controlling an initial charging current to be low, without having to use a bypass circuit, such as precharge FET or posister that used to be provided, in order to reduce the initial charging current.  <P>SOLUTION: The protective circuit apparatus of the secondary battery comprises FET for charging 130 connected in between a bare cell 10 and a charger 20, a smoothing circuit 230 for filtering a signal applied to a source of the FET for charging 130, a pulse generating device 240 for supplying pulses to the smoothing circuit 230, and a protective circuit 200 provided with a precharge driver 210 for changing duty ratios of periodic pulse signals generated from the pulse generating device 240, where a charging circuit is controlled by adjusting duty ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282120-A (JP)
Title: Information processing method and terminal equipment
Inventor: SAKO YOICHIRO
IPC: G06Q20/06
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to the terrestrial or social purpose such as the protection of earth environment by using the characteristics of electronic money as money, points or a use right represented by electronic data.  <P>SOLUTION: When an electronic money card 10 is presented to an electronic money interface 27, a controller 24 detects the purpose of use, time and place by a purpose of use/use circumstance detection part 31, and executes processing to increase the value of the electronic money when the purpose of use follows the purpose of the protection of an earth environment or social contribution just like the purpose or use is the purchase of merchandise or a service integrated into power saving or energy saving satisfying fixed conditions. The increase of the value is achieved by performing discount, increasing a balance, applying points, and enlarging the available range of the use right. When the environment such as air conditioning temperature or the act of moving speed of the user follows the purpose of the protection of the earth environment, the similar processing is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280716-A (JP)
Title: Door control system for building
Inventor: SUZUKI TAKAHISA
IPC: E05B49/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a resident located outdoors to enter indoors even if he/she does not carry a key of an entrance door or the like, and thus improve the convenience in entrance to and exit from a building.  <P>SOLUTION: In the building 10, an entrance opening 21 that is an opening part a user generally uses to enter and leave the building includes an entrance door 22, and a dust outlet 31 that is the other opening part includes a glass door 32. The glass door 32 of the dust outlet 31 is provided with a window lock device 33 composed of an electric crescent lock. Receiving information from a portable machine 52 is input to a wind controller 36 through a window communication device 34, and user voice information sensed by a voice sensor 35 is input also thereto. The window controller 36 performs locking and unlocking control of the window lock device 33 based on the receiving information from the window communication device 34 and the user voice information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007264646-A (JP)
Title: Resist pattern thickening material, resist pattern and forming process thereof, and semiconductor device and manufacturing process thereof
Inventor: OZAWA YOSHIKAZU
IPC: H01L21/027
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern thickening material etc., with which a resist pattern is thickened, a surface layer with superior etching resistance can be formed, and the pattern can be made fine.  <P>SOLUTION: The resist pattern thickening material has resin, a crosslinking agent and a compound having a cyclic structure, or resin having a cyclic structure at a part and a crosslinking agent. The resist pattern has a surface layer on a resist pattern with etching rate (Ånm/s) ratio (internal layer/surface layer) of 1.1 or more under the same condition. The process for forming a resist pattern includes applying the thickening material after forming a resist pattern on its surface. The manufacturing process for the semiconductor has applying, after forming a resist pattern on an underlaying layer, the thickening material to the surface of the resist pattern to be thickened, and patterning the underlying layer by etching, the pattern as a mask.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008286421-A (JP)
Title: Heat exchange type ventilation device
Inventor: HASEGAWA NORIHIKO
IPC: F24F11/02
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation device capable of continuing original heat exchange ventilation by eliminating influence by freezing inside of a heat exchanger even when the ventilation device is operated in winder in a cold district.  <P>SOLUTION: This heat exchanger 11 is constituted by forming heat exchange exhaust flow channels 9 and heat exchange air supply flow channels 10 in a plurality of divided heat exchange elements 12, an exhaust airflow 4 and supply airflow 7 are passed in one of the plurality of heat exchange elements 12, and the passing of the exhaust airflow 4 and the supply airflow 7 are successively switched to the other heat exchange elements 12 on the basis of prescribed conditions determined on the basis of the influence of freezing in the heat exchange exhaust flow channel 9, thus the original heat exchange ventilation can be continuously performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285842-A (JP)
Title: Platform device of parking apparatus and parking apparatus having the same
Inventor: ARAI HIROYUKI
IPC: E04H6/18
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platform device of a parking apparatus having a platform floor moved from a predetermined storage place onto a lift and used as a scaffold during the inspection operation.  <P>SOLUTION: This platform device 10 of a parking apparatus comprises: a parking rack 3 onto which a loaded vehicle is stored; and the lift 7 lifting in a hoistway 5 and delivering the vehicle with the parking rack 3. The platform device further comprises two or more horizontal platform floor loading rails 11 arranged on the lower part or upper part of the parking rack 3; a the platform floor 13 having wheels 13a placed on the platform floor loading rail 11; and two or more horizontal mounting rails 15 detachable from the lift 7. When the lift is so lifted that the mounting rail mounted on the lift and the platform floor loading rail are positioned at the same height, the mounting rail is positioned on the extension of the platform floor loading rail. Consequently, the platform floor is movable between the platform floor loading rail and the mounting rail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292165-A (JP)
Title: Three-dimensional shape measuring device
Inventor: AOKI HIROSHI
IPC: G01B11/24
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring device capable of measuring three-dimensional shape more accurately.  <P>SOLUTION: A three-dimensional shape measuring device 1 comprises: an imaging optical system 30 for taking an image of an object 2 by dividing it into a plurality of subimages; an illuminating part 20 for illuminating the object 2 in the direction almost perpendicular to the optical axis (optical axis O) with sheet lights I1-I3 having predetermined widths in the optical axis direction of the imaging optical system 30; and an image processing part 41 for calculating the three-dimensional shape of the object 2 based on the plurality of subimages taken by the imaging optical system 30 while the sheet lights I1-I3 are illuminated on the object 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295698-A (JP)
Title: Game machine
Inventor: NOMURA TOMOMICHI
IPC: A63F7/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making movable member stably stand by at a reference position.  <P>SOLUTION: This game machine includes the movable member 30 moving downward from the reference position, a first stopper member 50 supporting the movable member 30 positioned in the reference position from below and preventing the falling of the movable member 30, a first drive means 60 retreating the first stopper member from the lower part of the movable member 30, a second drive means 38 for moving the movable member 30 upward, and a control part for controlling the first drive means 60 and the second drive means 38. When downward moving the movable member 30, the control means controls the second drive means 38 to upward move the movable member 30, then controls the first drive means 60 to retreat the first stopper member 50 from the lower part of the movable member 30, and controls the second drive means 38 to downward move the movable member 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301628-A (JP)
Title: Hybrid type permanent magnet rotary electric machine
Inventor: SAKAMOTO MASABUMI
IPC: H02K16/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high-torque and vibration-reduced low-cost rotary electric machine with a composite hybride type rotor.  <P>SOLUTION: The hybrid type permanent magnet rotary electric machine includes a two-phase and eight-main pole rotor including six inductive teeth on each end specified by having irregulator pitches. Two sets of a unit rotor each having a plurality of teeth rotatably mounted through air gap at a regular pitch, which sandwich two axially magnetized permanent magnets displaced by half pitch of teeth pitch each other, and having two magnetic circuits which are separated by providing the vicinity with the same polarity, are installed on the common rotating shaft. Permeance vectors in any one main one on fourth higher harmonic plane of the inductor are made into 12 vectors in total to cancel the fourth higher harmonics.  <P>COPYRIGHT: (C)2009,JPO&INPIT