baber/WOPTO huggingface dataset:
Patent JP-2008203015-A (JP)
Title: Optical-axis deflection type laser interferometer
Inventor: TAKETOMI NAOYUKI
IPC: G01S7/48
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To significantly simplify the complication of the mechanical design of a uniaxial rotating mechanism that constitutes a biaxially rotating mechanism.  <P>SOLUTION: An optical-axis deflection type laser interferometer comprises a reference sphere 34 to be a reference of measurement; a recursive reflecting means 12 arranged at an object to be measured 10; a laser interferometer length measuring machine 20 for outputting measurement values, according to increase and decrease in the distance to the recursive reflecting means 12; and the biaxially rotating mechanism 30 for rotating the outgoing beam (22) of the laser interferometer length measuring machine 20 about the reference sphere 34 and measures the distance to the recursive reflecting means 12, with respect to the center coordinates of the reference sphere 34, when the optical axes of an outgoing beam (22) from the laser interferometer length measuring machine 20 mounted to the biaxially rotating mechanism 30 and its optical return become parallel to each other. In the optical-axis deflection type laser interferometer, a fixing part 31B of the uniaxial rotating mechanism 31, installed to a device base part 50, is arranged in the inner circumference, and the reference sphere 34 is installed to this; and a movable part 31A of the uniaxially rotating mechanism 31 is installed to the outer circumference of the fixed part 31B, and the biaxially rotating mechanism 32 is mounted to this.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200921-A (JP)
Title: Method for fitting molding die to molding machine and its fitting structure
Inventor: YAMAMOTO AKIYOSHI
IPC: B28B17/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To curtail a working time for fitting a die to a molding machine and to reduce the defects of moldings.  <P>SOLUTION: The extrusion molding die 5 is arranged at a position of the same height as that of the fitting position of the die fitting end surface part 4 of the honeycomb structure extrusion molding machine 1. The die 5 is slid at a prescribed height on roller conveyers 21 and 31 along the surface of the die fitting end surface part 4 and stopped at a prescribed horizontal position of the die fitting end surface part 4 by a stopper 13, After that, the die 5 is fixed uniformly and firmly over the entire circumference to the mold fitting end surface part 4 by a clamp device 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200201-A (JP)
Title: Rotary solenoid
Inventor: YAMAWAKI TAKAYUKI
IPC: A63F7/02
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary solenoid capable of reducing the thickness not resulting in a decrease in torque and appropriately used for a motor-driven ball-shooting device of a Pachinko machine.  <P>SOLUTION: The rotary solenoid 1 includes a rotor 6 turnably pivoted around a rotor shaft 12, a first and a second yokes 3 and 4 oppositely disposed in the rotor 6 and a stator 2 including coils 8 wound around cores 5 and 5 for connecting the yokes 3 and 4. The size of the yoke 3 in a rotor shaft direction is equal to that of the yoke 4 in the same direction. The size of the core 5 in the rotor shaft direction is shorter than that of the yoke 3 or the yoke 4 in the same direction. The size of an outward form of the coil 8 wound around the core 5 in the rotor shaft direction is approximately equal to that of the yoke 3 or 4 in the same direction. A magnetic-circuit sectional area of the core 5 is approximately equal to that of the yoke 3 or 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204784-A (JP)
Title: Fuel cell power generation system, and fuel cell power generation method
Inventor: TAKE TETSUO
IPC: H01M8/04
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To make recycle of fuel electrode exhaust gas unnecessary in a fuel cell power generation system having a solid oxide fuel cell or a molten carbonate fuel cell and make water self-sustainable.  <P>SOLUTION: Mixture gas of fuel such as natural gas and steam or reformed gas produced by reforming the mixture gas is supplied to a fuel electrode 54 of the solid oxide fuel cell 57, and a steam separator 4 to which fuel electrode exhaust gas 61 exhausted from the fuel electrode 54 is supplied, selectively separating steam in the fuel electrode exhaust gas 61, and mixing the steam with fuel is installed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205173-A (JP)
Title: Electrode material for electric double layer capacitor and electric double layer capacitor using the same
Inventor: KATO HIROSHI
IPC: H01G11/38
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To actualize one or more of high capacitance, little electrode expansion, and excellent long time stability in an electric double layer capacitor using a non-porous carbon material for an electrode.  <P>SOLUTION: According to the preferred embodiment, when an electrode material for an electric double layer capacitor is manufactured, an alkali activation process for mixing calcined coke obtained from the calcination of petroleum needle coke with an alkali chemical the weight of which is 2.5 to 4 times as large as that of the coke and calcinating the coke and a post calcination process for cleaning/drying the calcinated coke after the alkali activation process and calcinating the calcinated coke under an inert atmosphere at 500 to 1,000°C for 2 to 4 hours are prepared. An organic solvent system electrolyte in which tetrafluoroboric acid spiro(1,1')-bipyrrolidinium and boric acid are dissolved in an aprotic solvent is optimum as an electrolyte which is combined with an electrode manufactured by use of the electrode material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201982-A (JP)
Title: Thin film whose precursor is polyalicyclic compound and its manufacturing process
Inventor: ISHII HIROTOSHI
IPC: C08G61/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film having a low permittivity, a high strength and a high heat resistance and its manufacturing process.  <P>SOLUTION: The precursor of the thin film is one or more polyalicyclic compounds selected from among polyalicyclic compounds expressed by formulas (1), (2) and (3). Its manufacturing process comprises forming a thin film from the polyalicyclic compound by plasma polymerization. The thin film obtained exhibits a low permittivity, a high strength and a high heat resistance and is used for semiconductor devices such as CPU's, DRAM's and flash memories, information-processing miniature electronic circuit devices prepared by patterning and drawing circuits on the thin film, high frequency communication electronic circuit devices, image displays, surface protection films, optical films and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202918-A (JP)
Title: Waste storing part internal pressure holding system of waste treatment equipment and deodorizing system of waste incinerator
Inventor: OISHI TSUYOSHI
IPC: F23G5/44
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely confine air containing odor component within a waste incinerator.  <P>SOLUTION: This waste storing part internal pressure holding system includes: an air induced blower 14; a door opening and closing detecting part 6b; and a control part 19. The control part 19 controls the operation of the induced air blower 14 to increase the flow of induced air so that the flow velocity of air induced to a waste pit 3 through a throw-in port is above a predetermined flow velocity according to the number N of opening times of a throw-in door 6a detected by the door opening and closing detecting part 6b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210026-A (JP)
Title: Reader and computer mouse provided with the same
Inventor: YAMASHITA EMIKA
IPC: G06F3/0354
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader for surely reading out an information code such as a two-dimensional code.  <P>SOLUTION: The reader for reading out an information code displayed on a display surface has a reading part packaged in a reader body, the reading part has a light source for irradiating the information code with light, a transparent window capable of transmitting light from the light source to the outside is formed on a wall surface of the reader body, the reading part has an imaging means for picking up an image of the information code by reading out light emitted from the light source, passing through the transparent window and reflected by the display surface of the information code, and the positions of the light source and the imaging means are related to each other so that the optical path of light emitted from the light source and reflected by the display surface of the information code coincides with an optical axis of the imaging means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088400-A (JP)
Title: Resin composition, prepreg, and metallic foil-clad laminated plate
Inventor: MORI KENICHI
IPC: C08J5/24
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ester cyanate resin composition for a multilamellar printed wiring board for high frequency, excellent in the heat resistance after moisture absorption, the lead-free solder reflow property, the size stability and the electrical characteristics, a prepreg and a metallic foil-clad laminated plate using the same.  <P>SOLUTION: The epoxy resin having two or more epoxy groups in a molecule contains (a) a bisphenol A type epoxy resin having the secondary hydroxy group amount of 0.4 meq/g or less, (b) a novolac type epoxy resin, (c) an ester cyanate resin having two or more cyanate groups in a molecule, and (d) a spherical silica having an average particle size of 4 μm or less, wherein the equivalent ratio of the cyanate groups/epoxy groups in the resin composition is in a range of 0.7 to 1.45.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210644-A (JP)
Title: Fuel cell
Inventor: HASEBE HIROYUKI
IPC: H01M8/10
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of stably controlling the power output of the fuel cell.  <P>SOLUTION: The fuel cell 1 includes: a membrane electrode assembly 2 having a fuel electrode 13, an air electrode 16, and an electrolyte membrane 17 interposed between the fuel electrode 13 and the air electrode 16, a fuel non-circulation form supplying fuel to the fuel electrode 13 of the membrane electrode assembly 2, and a means controlling fuel supplied to the membrane electrode assembly 2, wherein a power generation part container 8 housing the membrane electrode assembly 2 is made of resin including insulating material fillers having higher heat conductivity than resin constituting a base material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211092-A (JP)
Title: ZnO OXIDE BASED SEMICONDUCTOR LAYER, ITS MANUFACTURING METHOD, AND SEMICONDUCTOR LIGHT EMITTING ELEMENT
Inventor: OGAWA AKIO
IPC: H01L33/28
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ZnO based semiconductor layer suitable for emitting visible light.  <P>SOLUTION: A ZnO based semiconductor layer has an emission peak wavelength in visible light, and has a band gap equivalent to that of ZnO.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219083-A (JP)
Title: Network system, core node on active path, edge node, core node on bypass path and communication control method by core node on active path
Inventor: SUGIYAMA RYUTA
IPC: H04L45/24
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To switch to a path capable of transmitting information at a high speed when a fault occurs in a network for performing communication using a global label.  <P>SOLUTION: In the network system 1, an active path P1 for transmitting the information from the edge node A (10) to the edge node E (10) at normal time is set, a bypass path P2 for transmitting the information from the edge node A (10) to the edge node E (10) through the core nodes B', C' and D' (30) on the bypass path which are the core nodes different from any of the core nodes B, C and D (20) on the active paths is set, and bypass paths L1, L2 and L3 for transferring the information from all or a part of the core nodes 20 on the active path to the core nodes B', C' and D' (30) on the bypass path are set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216372-A (JP)
Title: Optical plate
Inventor: SAKAI NATSUKA
IPC: F21V5/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make peeling of belt-shaped protrusions due to vibration in transportation of a liquid crystal display device scarcely occur.  <P>SOLUTION: The optical plate 10 is used for a backlight unit, wherein a plurality of belt-shaped protrusions respectively constituting lenses or prisms is arranged on a light-emitting surface 12 to emit illumination light toward a liquid crystal display panel, and is characterized in that the plurality of belt-shaped protrusions assumes a wave pattern when seen from a direction normal to the light-emitting surface 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218139-A (JP)
Title: Reflecting plate, reflecting plate body, and surface light emitting device
Inventor: SAITO TAKEHISA
IPC: G02F1/13357
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light emitting device capable of irradiating light uniformly on an irradiation face, and with improved irradiation efficiency.  <P>SOLUTION: The reflecting plate 1 includes a nearly square substrate, and a light-emitting element arrangement area S formed in the vicinity of any corner part of the substrate for arranging light-emitting elements. The substrate has a cross section (A-A' cross section) at a diagonal line from the corner part where the light-emitting element arrangement area is formed on the substrate so formed that its height is gradually augmented as it gets away from the light-emitting element arrangement area S, and that a cross section (B-B' cross section) at the other diagonal line on the substrate is to take on a bowl-like shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268254-A (JP)
Title: Open show case
Inventor: TSUNEKI YOJI
IPC: A47F5/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open show case by which a straightening area is secured without extending a straightening plate and a holder for attaching a display plate can be easily attached to the straightening plate to enable an upper space of a refrigeration room to be effectively usable.  <P>SOLUTION: An illumination device 14 to illuminate a refrigeration chamber is set behind a straightening plate 17 extended in an almost vertical direction partitioning a cold air outlet 10 and the refrigeration chamber 8, and a holder 18 with a clipping part 21 of a display plate 15 formed between a front plate 19 made of a transparent material and a rear plate 20 on the opposite face is provided under the straightening plate 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216709-A (JP)
Title: Image forming apparatus
Inventor: KONISHI HIROTO
IPC: G03G15/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for uniformly and effectively cooling a plurality of image forming units by a cooling fan.  <P>SOLUTION: The air outlet 52a of the cooling fan 52 and a toner box 51 can be connected by flexible tubes 53 to 56. The flexible tubes 53 to 56 have different inner diameters. Thus, even when rising temperature varies among the image forming units 26 to 29 due to heat generated from a high heat generating area, the amount of blown cooling air is varied so that the respective image forming units 26 to 29 can be uniformly and effectively cooled by the cooling fan.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192119-A (JP)
Title: Method of adding peripheral equipment in remote place
Inventor: HANADA KATSUJI
IPC: G06F13/36
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adding peripheral equipment to a computer (or a virtual computer) in a remote place by assigning the peripheral equipment "bus"-connected to a local personal computer, to the computer (or the virtual computer) installed in the remote place.  <P>SOLUTION: "False descriptor information" is prepared for the peripheral equipment so as not to be handled as a system resource in the directly connected computer, and "connection software" is used to add the peripheral equipment to a "virtual bus" in the computer (or the virtual computer) in the remote place.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212494-A (JP)
Title: Game machine
Inventor: ISHIOKA NAOTAKA
IPC: A63F7/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can enhance the game property at the moment when a game ball enters the inside of a center accessory and rolls around on a stage without enlarging the center accessory.  <P>SOLUTION: A game ball entering the inside of a center accessory 54 rolls around on a first stage 80 firstly. The winning probability to a start inlet 60A depends on whether the ball goes across the first stage 80 or drops to a second stage 106 or the outside of the center accessory 54. In addition, if the ball goes across the first stage 80, it enters a distributor 82. The winning probability to the start inlet 60A depends on which through holes the ball is delivered by the distributor 82. Therefore, a player watches where the ball entering the inside of the distributor 82 goes with expectation and excitement. Therefore, the entertainment can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007137906-A (JP)
Title: Use of no scavenger, inhibitor or antagonist for treatment of migraine
Inventor: OLESEN JES
IPC: A61K45/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide the use of a medical composition for prophylactic or acute treatment of migraine or other vascular headaches in mammals.  <P>SOLUTION: This invention relates to the use of NO scavenger, or the use of an inhibitor or antagonist against for suppressing the enzyme, coenzyme, cofactor or other factors or the product therefrom in the nitrogen oxide-cyclic GMP route.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151196-A (JP)
Title: Temperature compensation type oscillator
Inventor: SAKURAI YASUHIRO
IPC: H03B5/32
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To make adjusting process simplified and highly accurate by accurately adjusting the temperature characteristics of a quartz element itself, while operating an oscillation circuit and thereafter consecutively carrying out the work of generating compensation data and storing thereof, under the condition where the quartz element, an IC chip, and the like are mounted inside a package.  <P>SOLUTION: A temperature compensation type oscillator is provided with an oscillation circuit 20, a temperature detection circuit 18, and a temperature compensation circuit 30 for keeping the output signal frequency of the oscillation circuit 20 at a substantially constant value based on the temperature detection signal, and a selection circuit 40 for selecting whether the temperature compensation function of the temperature compensation circuit 30 is to be set in a valid or invalid state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008221150-A (JP)
Title: Peeling method of metal and rubber
Inventor: KIMURA TOSHIO
IPC: B29B17/02
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation method of metal and rubber capable of separating a composite of metal and rubber bonded with an adhesive while keeping good quality by using a solvent corresponding to a kind of metal or the like and especially capable of recycling the metal.  <P>SOLUTION: The composite of stainless and rubber is immersed into a solution 2 containing dichloromethane (Methachlene (R)) and formic acid so as to be suited for peeling of the composite of stainless and rubber, thereby, the stainless and rubber is peeled and both are separated. Therein, the metal part is made of stainless material, the rubber part is made of chlorinated rubber as synthetic rubber and the composite prepared by bonding both of the parts with a curing adhesive is separated into stainless and chlorinated rubber, wherein the solvent 2 has a weight compounding ratio of the dichloromethane and formic acid in the range of 2:8 to 8:2, preferably has the weight compounding ratio of 5:5, and the temperature of the solvent 2 is controlled in the range of 10°C to 38°C and the composite is immersed into such a solvent 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223667-A (JP)
Title: Compressor
Inventor: IIZUKA JIRO
IPC: F04B27/08
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor enabling reduction in the size and weight of a device at low cost while enhancing lubrication property of a shaft seal and a thrust bearing, and to provide a radial bearing preferable for a radial bearing of such a compressor.  <P>SOLUTION: The swash plate type compressor has a drive shaft; a rotor fixed to the drive shaft and rotated with the drive shaft; a swash plate connected to the rotor, rotated with the drive shaft and inclined relative to the drive shaft; and a piston continuously contacted with the swash plate and converted with rotation motion of the swash plate to reciprocation motion. The radial bearing is provided between an outer periphery of the rotor and a compressor housing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220755-A (JP)
Title: Game machine
Inventor: ASANO YUKO
IPC: A63F5/04
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables even a player of a low technique level such as a beginner to relatively easily detect timing of performing an operation to stop rotary reels and stop desired patterns.  <P>SOLUTION: In the game machine provided with the rotary reels 40, a colored belt part 70 formed so as to extend in a rotating direction is provided around the rotary reel 40, a first color is colored at one end in the rotating direction of the colored belt part 70, a second color which is a color different from the first color is colored at the other end, and a gradation for which the color is changed stepwise from the first color to the second color is formed on the colored belt part 70. Also, either one of one end and the other end in the rotating direction of the colored belt part 70 is formed to be at a position inside an auxiliary area 54 which is an area from a pattern 51 adjacent to the rotating direction side of the rotary reel 40 to the pattern 51 positioned within the range of a predetermined number from a stop target pattern 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225392-A (JP)
Title: Waste developer container and image forming apparatus
Inventor: FUJIMORI AKIRA
IPC: G03G21/10
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To dispose even a waste developer container which is a blow molding in an image forming apparatus with high precision.  <P>SOLUTION: When the waste developer container 10 is fitted in the image forming apparatus, two projection portions on the side of the image forming apparatus are elastically fitted in recessed portions 8 and 9. In this case, even if the waste toner container 10 deforms because of size precision, aging, an environment, etc., the deformation is absorbed by a deformation portion 6, so waste developer recovery holes 2 and 3 can be aligned with waste developer feed holes of an intermediate transfer body and a cleaner of the image forming apparatus respectively, so that no waste developer leaks. Further, a set sensor 5 detects the waste developer being correctly fitted. Thus, the waste toner container 10 is fitted while having the deformation portion 6 in a deformable state, and can be accurately disposed in the image forming apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT