baber/WOPTO huggingface dataset:
Patent JP-2004144911-A (JP)
Title: Light emitting display device
Inventor: KAJINO TETSUO
IPC: G09F9/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensively a light emitting display device which can change or regulate a light emission direction so as to meet users' preference in a simple manner.  <P>SOLUTION: The light emitting display device is provided with a light source 3 disposed within a casing 10 having slits and a light guide plate 4 disposed within the casing 10 in order to visually recognize the exit light captured from the vicinity of the light source 3 and emitted from exit surfaces 4B and 4C from the outside through slits 10D and 10E. The plate 4 has a plurality of sections 4D and 4E to be engaged and the casing 10 is internally provided with a pressing member 11 having an engaging section 11A to be selectively engaged with either of the plurality of the sections 4D and 4E and a pinching member 12 for pinching the plate 4. The exit direction of the exit light is changed by changing the posture of the plate 4 while pinching the plate 4 by the pressing member 11 and the pinching member 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142253-A (JP)
Title: Stuck laminated body of substrate made of thermoplastic elastomer and glass
Inventor: HIROTA YASUFUMI
IPC: B32B17/10
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stuck laminated body of a substrate made of a thermoplastic elastomer and a glass in which no halogen-containing component is used, and which has sufficient adhesive properties and is especially suitable for an automotive window glass with a molding.  <P>SOLUTION: In this stuck laminated body of the substrate made of the thermoplastic elastomer and the glass, an isocyanate-terminated urethane prepolymer (a component A) with a number average molecular weight of 500-100,000 and a silane coupling agent (a component B) or a mixture of both components (a component AB) are used as adhesive components. The laminated body is provided with either (1) a constitution of lamination of the substrate made of the thermoplastic elastomer/the component A layer/the component B layer/the glass, or (2) a constitution of lamination of the substrate made of the thermoplastic elastomer/the component AB layer/the glass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153543-A (JP)
Title: Telephone exchange system
Inventor: NONAMI SHIGERU
IPC: H04L12/64
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone exchange system which can rationally process a line connection request from an external browser phone to an extention telephone.  <P>SOLUTION: The telephone exchange system is provided with a communication information processing part 30 transmitting extension telephone guide information through communication with the browser phone 1 accessed through a packet exchange network 2c and receiving a transmitted extension telephone connection request, a calling source specification part 41 specifying the browser phone through communication, a line connection management part 42 generating extension telephone connection information based on the extension telephone connection request, a call confirmation part 61 confirming permission of a call with the browser phone with respect to the extension based on extension telephone connection information and a line connection control part 62 establishing a communication link with the extension with the browser phone by call-back through a line exchange network 2f when the call is permitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157173-A (JP)
Title: Wide visual region retina projection type display system
Inventor: TAKAHASHI HIDEYA
IPC: G02B27/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide visual region retina projection type display system by a new system easy in miniaturization and color display in the wide visual region retina projection type display system utilizing Maxwell view.  <P>SOLUTION: The wide visual region retina projection type display system constitutes optical systems 2, 4, 6 and 7 so that transmission light forms condensed points at a plurality of positions at prescribed intervals within the movable range of a pupil by irradiating a liquid crystal display 3 from a plurality of point light sources 1. Light transmitting the liquid crystal display 3 is condensed with the optical lens 4, and image quality is enhanced by eliminating high order refraction light with a plurality of pinholes 5a arranged at a focus position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178680-A (JP)
Title: Method of manufacturing plasma display panel
Inventor: NAKATAKE FUMIAKI
IPC: H01J11/54
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a plasma display panel capable of continuously conducting a series of processes of especially fitting of a vent pipe, evacuation, and gas filling.  <P>SOLUTION: The vent pipe 8 is temporarily fixed to a panel envelope forming a discharge space 6 with a clip 10, the vent pipe in the temporarily fixed state is connected to an evacuation pipe 14 swingably supported inside an evacuation furnace 20, and in the connected state, the evacuation furnace is heated then lowered in temperature, a welding material 9 is melted and solidified to fix the vent pipe to the panel envelope, and the discharge space of the panel envelope is evacuated through the evacuation pipe under the lowered specified temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004161503-A (JP)
Title: Gas purification method
Inventor: MATSUDA KUNIO
IPC: C01B23/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas purification method capable of efficiently removing trace impurities contained in a waste gas from various processes using krypton or xenon and suitable for a pretreatment of a rare gas separation and recovery apparatus for continuously separating/recovering/recycleing a rare gas by being installed direct near a semiconductor manufacturing apparatus.  <P>SOLUTION: In the removal of the trace impurities such as hydrogen, ammonia, steam or nitrogen oxides from a gaseous mixture consisting essentially of the rare gas and nitrogen, a reducing material removing process capable of converting hydrogen and ammonia to a gaseous mixture containing steam and nitrogen oxides by an oxidation reaction under the presence of oxygen or the nitrogen oxides, a denitration process capable of converting the nitrogen oxides and oxygen contained in the gaseous mixture after the reducing material removing process is finished to nitrogen and steam by a denitration catalytic reaction under the presence of oxygen and ammonia and a drying process capable of removing ammonia and steam in the gaseous mixture after the denitration process is finished are successively performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164911-A (JP)
Title: Electrode for storage element, its manufacturing method, and its manufacturing device
Inventor: OZAKI TOSHIAKI
IPC: H01G11/24
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a storage element having an active material layer reaching an end of a collector, and composed by restraining damage (chipping-off or the like), to provide its manufacturing method and device, and to provide a storage element composed by using the electrode.  <P>SOLUTION: An electrode sheet 12 has active material layers 124 on both surfaces of the collector 122. The layers 124 are formed up to an end 12b of the collector 122. A slit part 124a formed in a region including the end 12b out of the layer 124 is more flexible than a non-slit part 124b formed in a region separated from the end 12b. The electrode sheet 12 is suitably manufactured by cutting a collector web in the lengthwise direction on the slit part 124a after forming the material layer 124 on the collector web. Since the layer 124 constituting the slit part 124a is more flexible than the non-slit part 124b, damage such as chipping-off is prevented from occurring in the cutting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221825-A (JP)
Title: Work execution method for foundation ground
Inventor: YABUUCHI SADAO
IPC: E02D3/00
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an work execution method for a foundation ground capable of stably supporting an upper structure such as a building by improving a relatively shallow layer of a soft ground and work executing a prefabricated pile.  <P>SOLUTION: The whole ground 2 on which an upper structure A is erected is excavated from the surface layer 1 to the ground 2 which can support the upper structure A. Slag 5a is filled in an excavating part 4 and compacted to form a slag layer 5, and then, a plurality of prefabricated piles 6 are heavily built up.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165047-A (JP)
Title: Membrane-electrode junction, and fuel cell using the same
Inventor: NAKAMURA MASANORI
IPC: H01M8/10
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane-electrode junction of which an anode side does not become short of water even if hydrogen supplied to the anode side is not humidified, capable of efficiently moving the water generated at a cathode side to the anode side, and to provide a fuel cell using the same.  <P>SOLUTION: As for the membrane-electrode junction for a solid polymer fuel cell having a positive ion exchange resin membrane, to both surfaces of which, an anode electrode and a cathode electrode are joined, the positive ion exchange resin membrane is composed of two membrane members of a positive ion exchange resin (A) arranged at the anode electrode side, and a positive ion exchange resin (B) arranged at the cathode electrode side. As for density of acid radical (molecular weight of the positive ion exchange resin per one acid radical) in each membrane member, on condition that respective densities of acid radical of (A) and (B) are a, and b, the relation of b>a is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003148896-A (JP)
Title: Barrel balancing device for folding type small firearm
Inventor: GUSSALLI BERETTA UGO
IPC: F41C7/11
Filed: 2002-11-14
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily open/close a firearm by attaining a constant balanced state over a long period of time. SOLUTION: The folding type small firearm 20 is provided with a movable barrel 9, and an opening/closing type top lever 13 movable between a closed position of being arranged in a straight line with at least one of the barrel 9 and a movable part body 6, and a release position of rotating to put at least one barrel 9 in the open state to the movable part body 6. The barrel balancing device for the folding type small firearm 20 is provided with at least one elastic group or viscous group 21, 22, 23, 24, 25, 26 for impeding the falling motion of at least one barrel 9 by mutual action between an iron forehearth 8 and the movable part body 6, and the elastic group or viscous group can apply balanced pressure to the weight of at least one barrel 9 when the opening/ closing type top lever 13 is in the released state and the folding type small firearm 20 is in the closed state.
Patent JP-2004130292-A (JP)
Title: Waste liquid treatment tank for flaw detection of metal surface and treatment method
Inventor: NAKAMURA YOSHIAKI
IPC: C02F1/26
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce COD and BOD when reusing or discharging colored waste liquid to a river, used in a color contrast penetrant flaw detection method of metal surfaces.  <P>SOLUTION: In this waste liquid treatment method of color contrast penetrant flaw detection, the waste liquid is sent to a single tank type waste liquid treatment tank provided with an opening/closing port and a vent pipe provided at the upper part of the tank; a waste liquid and water feeding pipes at the side upper part of the tank; a separated waste oil outlet port vertically movable between the upper part and intermediate part of the side face of the tank; a double tube with a blow-out port, having an inner pipe for oil feeding and an outer pipe for air feeding at the lower part of the side of the tank; and a separated and treated water outlet port at the tank bottom. Water and/or oil is added when necessary, further carbonized lumps obtained by carbonizing various wastes are added and the content in the tank is agitated with air. Oil-soluble matter containing an oil-soluble dye is transferred to an oily liquid part, settled to be separated to the oily liquid part and an aqueous liquid part. The respective liquids are separately taken out to reduce COD and BOD of the waste liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198938-A (JP)
Title: Method and apparatus for enhancing contrast of medical diagnostic image that includes foreign object
Inventor: ANDERTON R LARRY
IPC: G06T5/40
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the contrast of a display diagnostic image including foreign objects.  <P>SOLUTION: An X-ray system (100) is provided utilizing an X-ray source (102) and a detector to create X-ray data in a region of interest. The X-ray data comprises anatomic data from the anatomy of a patient (104), and non- anatomic data from a structure foreign to the patient (104). The anatomic and non-anatomic data may have non-overlapping grayscale distribution. A reject level (210) is identified along the grayscale distribution. A processor module selects a minimum value for a transfer function (212) based on the reject level (210) and automatically calculates the transfer function (212) to convert the X-ray data to display values. An X-ray image is then displayed on the basis of the display values.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226255-A (JP)
Title: Operation control device for vehicle
Inventor: YAMAWAKI SHIGERU
IPC: B60W30/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control device for a vehicle for controlling for stabilizing vehicular behavior without impairing steering feeling.  <P>SOLUTION: This operation control device for a vehicle comprises an electric power steering device 1 provided with a vehicular behavior determination part 13c for determining the vehicular behavior by a vehicular behavior signal from a vehicular behavior detecting means for detecting the vehicular behavior, a steering torque sensor 17, an electric motor 15, a target torque signal setting part 13a for setting a target torque signal based on a steering torque signal at least from the steering torque sensor 17, a control means 13 including a correction part 13d for correcting the vehicular behavior determined by the vehicular behavior determination part 13c, and an electric motor driving means 14 for driving the electric motor 15 based on the corrected target torque signal; and a braking force and driving force control means for controlling the braking force and/or the driving force of the vehicle based on the vehicular behavior determined by the vehicular behavior determination part 13c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004173887-A (JP)
Title: Cerebral function measuring device and cerebral function measuring method
Inventor: MIYAUCHI SATORU
IPC: A61B5/374
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load to a subject in cerebral function measurement by an fMRI, to make it possible to measure a cerebral functional area which can not be measured by conventional method, and to provide new possibilities for example on a memory processing field in a study on brain.  <P>SOLUTION: Living body signal detecting means 1 capable of detecting the living body signals of the subject M is arranged simultaneously with the measurement with an MRI apparatus 4, the cerebral function area measurement is carried on the basis of the correlation between the time-series data of the living body signals and the change of MRI intensity signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179514-A (JP)
Title: Heat resistant adhesive film for printed circuit board, and manufacturing method thereof
Inventor: FURUKAWA NOBUYUKI
IPC: H05K3/38
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat resistant adhesive film for a printed circuit board in which soldering heat resistance, mechanical characteristics and adhesion are excellent and non-haloganated flame resistance is improved.  <P>SOLUTION: The heat resistant adhesive film for the printed circuit board is composed of a resin composition containing a thermosetting resin having a dihydroxadyne ring condensed with an aromatic hydrocarbon ring in 1-50 wt.% and an epoxy resin in 1-50 wt.% with respect to a polyimide resin in 100 wt.%. It is advantageous that the polyimide resin has a polysiloxane chain and contains a repeating unit within the range from 0.1 to 10 mol %, represented by a general formula (1) (Ar<SB>1</SB>is a quadrivalent aromatic group, Ar<SB>2</SB>is a tervalent aromatic group, R<SB>1</SB>is -OH, -COOH, -NH<SB>2</SB>, -SH, -CONH<SB>2</SB>or hydrocarbon group of which the number of carbons is 1 to 6, and (i) indicates an integer of 1 to 4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173635-A (JP)
Title: Method for culturing oocyte and method for growing oocyte
Inventor: HIRAO YUJI
IPC: C12N5/075
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy culture method for enabling the growth of an oocyte of an animal in vitro.  <P>SOLUTION: The method for the culture of oocyte comprises the culture of a complex of an oocyte and surrounding somatic cells in a culture liquid containing a polymer compound at a concentration of 1-12%(w/v).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169172-A (JP)
Title: Magnetron sputtering system, and magnetron sputtering method
Inventor: NAVALA SERGY YAKOVLEVICH
IPC: C23C14/35
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetron sputtering system, and to provide a magnetron sputtering method.  <P>SOLUTION: The magnetron sputtering system is provided with: a vacuum chamber 101 including: an introduction port of discharge gas and an exhaust port of discharge gas; a substrate holder 103 provided inside the vacuum chamber 101, and mounted with a substrate 100; a magnetic circuit part 105 circularly moved with the central axis of the substrate holder 103 as the center so as to be confronted with the substrate holder 103, and comprising a target electrode 102 confronted with the substrate 100 and a magnetron 104 fixed to the rear surface thereof; and a driving part 107 for circularly moving the magnetic circuit part 105 and controlling the distance of the substrate holder 103 from the central axis. Thus, the degree of homogeneity (uniformity of film thickness or the like) of the thin film can be improved, and further its step coverage properties can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184615-A (JP)
Title: Picture display device
Inventor: MATSUNAGA TAKESHI
IPC: G09G3/20
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device in which slowing down of display speed is suppressed in the case a coloring part on the rear substrate side is to be displayed.  <P>SOLUTION: A picture display medium 12 is constructed in such a way that black particles 24 and white particles 26 are enclosed between a display substrate 14 on which a display side electrode 18 is formed and a rear substrate 16. Rear side electrodes 20R, 20G, 20B are formed on the rear substrate 16 and red, green and blue coloring parts 22R, 22G, 22B are formed thereon. In the case green + blue is to be displayed with the coloring parts 22G, 22B, a voltage applying device 13 applies a first alternating voltage 40 to the display side electrode 18 and the rear side electrodes 20G, 20R and applies a second alternating voltage 42 with the same frequency as the first alternating voltage 40 and a phase 180° different therefrom to the rear side electrode 20B so as to transfer the particles in a partition 36B to a partition 36G. Next, the second alternating voltage 42 is applied to the rear side electrode 20G so as to transfer the particles in the partition 36G to a partition 36R.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183146-A (JP)
Title: Strap-connecting piece and strap
Inventor: YOSHIDA KAZUHIRO
IPC: A41F15/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap-connecting piece extending the selection range of straps to be used for clothing, and promoting the health of a wearer.  <P>SOLUTION: The strap-connecting piece 2 provided with decorations is used for forming a connection strap 1 freely attachable to a brassiere 9 by connecting straps 1a, 1b with each other. A string-shaped strap such as a chain, as well as a sash-like strap is applicable to be connected with the strap-connecting piece 2. The piece makes it possible to extend the selection range of the straps 1a, 1b, and improve the fashionability of the connection strap 1. The main body of the strap-connecting piece 2 is provided with far-infrared radiation material or a magnet to inhibit stiff shoulder from causing on a wearer so as to promote his (her) health.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183570-A (JP)
Title: Engine starter
Inventor: NISHI HIROKI
IPC: B60L50/16
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately suppress overshoot following the start-up of an engine in spite of simple structure without needing to enlarge the capacity of a battery, to add a capacitor, or the like.  <P>SOLUTION: When an engine restarting command is inputted (S100), a motor generator is operated in a power running mode to initiate the start-up of the engine (S110). Upon detecting the start-up completion of the engine (S160), the motor generator is operated in a power generation mode (S172). The generating voltage of the motor generator in the power generation mode is set to a voltage value higher than a voltage value in normal power generation, or the field current of the motor generator is set to a high current value higher than a current value in normal power generation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185383-A (JP)
Title: Radio sensor system
Inventor: OBUCHI KEN
IPC: G08B25/10
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio sensor system with a simple configuration capable of widely decreasing constraints on a place and method of installation of a radio sensor communication apparatus at a low price.  <P>SOLUTION: A radio sensor system has one or a plurality of radio sensor communication devices 1 and an intensive management device 3. The radio sensor communication apparatus 1 comprises a directional antenna, a first communication portion, a first control portion and a first memory portion. The intensive management device 3 comprises an antenna, a second communication portion, a level detection portion for detecting a receiving power level of a radio signal received by the second communication portion, a second control portion for recognizing a state of the radio sensor communication device 1 from the receiving power level, a second memory portion and a display portion. The second control portion recognizes that the radio sensor communication device 1 is shifted to a next state when the receiving power level is changed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI