baber/WOPTO huggingface dataset:
Patent JP-2004302392-A (JP)
Title: Display device, electronic apparatus and manufacturing method of the display device
Inventor: MIURA HIROTSUNA
IPC: G02F1/167
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which size of the production line is increased without reducing quality of the device while preventing increase in the cost of the line and to provide an electronic apparatus and the manufacturing method of the display device.  <P>SOLUTION: In a display device 10, element layers 20 having electrodes 511 and optical function layers 510 are formed on a substrate 501. The substrate 501 is constituted of a non-reversible expandable material. The layer 20 is made of an elastic material and has adhesiveness to the substrate 501.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306622-A (JP)
Title: Communicating means starting device and telematics system equipped with the same
Inventor: OMURA HIDEO
IPC: B60R25/102
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular telephone starting device which starts a vehicular telephone under a state that the ignition switch of a vehicle is being turned off, and a telematics system equipped with the vehicular telephone starting device.  <P>SOLUTION: The telematics system 1 is equipped with the vehicular telephone 10 installed on an automobile, an air pressure sensor 21 for detecting a variation in the air pressure of a tire, a controller 22 which starts the vehicular telephone 10 under the state wherein the ignition switch of the automobile is being off based on the detection information detected by the air pressure sensor 21, and a starting device 20 having a transmitter 23 and a receiver 24 which perform wireless transmission for the detection result by the air pressure sensor 21 between the tire side and the controller 22 side. When the air pressure sensor 21 detects a variation in the air pressure of the tire, the controller 22 starts the vehicular telephone 10 based on the detection result, and the started vehicular telephone 10 performs wireless communication through a telephone circuit between a service center 50 and a cellular phone 60 of the owner of the automobile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309584-A (JP)
Title: Imaging apparatus and optical diaphragm control method
Inventor: YONEZAWA SHIGEKI
IPC: G03B9/08
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive power from being consumed by supplying appropriate voltage to an optical diaphragm driving motor even when performing optical diaphragm operation in an optical diaphragm/shutter.  <P>SOLUTION: The imaging apparatus is equipped with a lens control CPU 6 controlling voltage applied to the optical diaphragm driving motor 11 and an optical diaphragm driving transistor 3 every time the optical diaphragm operation that an optical lens diaphragm part 1 can be controlled at voltage B is performed and shutter operation that it is desired to be driven as a mechanical shutter at voltage A is performed, a voltage switching circuit 5 and a motor polarity reversing drive circuit 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309636-A (JP)
Title: Method of fabricating glass structure
Inventor: YOMO TOMOKO
IPC: C03B37/10
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating a glass structure by which difference between light convergence conditions of components in two directions perpendicular to a laser beam is reduced and an inner side of an optical fiber etc., is irradiated with the converged laser beam when a refractive index increase area is formed in the optical fiber etc.  <P>SOLUTION: Matching oil 13 whose refractive index is equal to that of a material forming a bare optical fiber 4 is charged between a plane glass 12 and the bare optical fiber 4 and a substrate 11, and a desired position in the bare optical fiber 4 is irradiated with converged laser light 6 of femto second pulses. The plane glass 12 and matching oil 13 have refractive index equal to that of a clad 3 constituting the bare optical fiber 4 which is a quartz-based optical fiber. The bare optical fiber 4 is fixed in a V groove. The plane glass 12 is mounted on the substrate 11 across spacers having the same thickness which are provided at two or more positions between the substrate 11 and plane glass 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311803-A (JP)
Title: Manufacturing method of semiconductor storage device
Inventor: KOBAYASHI MASAHIRO
IPC: H01L29/792
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor storage device for realizing a multilayer gate insulating film capable of surely separating electric charges to a source and a drain, and trapping the electric charges even when adopting a micro-processed gate although the multilayer gate insulating film employs alumina for realizing excellent performance as a mirror flash memory.  <P>SOLUTION: A tunnel insulating film 2, an isolation insulating film 3, and a top insulating film 4 are sequentially formed on a substrate 1 as layers; a gate electrode 5 is formed on the top insulating film 4, the top insulating film 4 is etched to expose part of the isolation insulating film 3; the isolation insulating film 3 is etched to form a recessed part intruded to the lower part of the gate electrode 5; and a trap insulating film 7 that buries the recessed part and extends is formed to realize a separation type trap insulating film 7A separated by the isolation insulating film 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004228058-A (JP)
Title: Integrated keypad applying el and its manufacturing method
Inventor: HAN WON SOO
IPC: H01H13/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated keypad in which a keypad rubber is integrated with an EL element for a backlight by a silicon injection process, and its manufacturing method.  <P>SOLUTION: The method comprises steps of manufacturing a light-emitting element for the backlight; printing adhesives on the surface and backside of the light-emitting element; proceeding the injection process and integrating the light-emitting element with a silicon layer by the adhesives; cutting the integrated light-emitting element and the silicon layer in a shape suitable for a portable terminal machine; and adhering keys to the silicon layer in response to a light-emitting surface in the surface of the light-emitting element. The light-emitting element is composed of a number of EL elements arranged so as to correspond to the keys, and provided with a number of protrusions formed on the backside of the light-emitting element in correspondence to the keys, respectively, in the silicon injection process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004318380-A (JP)
Title: Method and system for evaluating navigation safety and program for evaluating navigation safety
Inventor: INOUE KINZO
IPC: G01C21/20
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method for reflecting the influence of the shape of a ship on the evaluation of navigation safety.  <P>SOLUTION: Supposing that the control status of a ship 100 at a predetermined point of time t1 in a ship control process is continued, a time since the point of time t1 until the ship 100 collides with another ship 200 or the like is calculated so that the safety of the navigation of the ship 100 can be evaluated based on the calculated time. A time until lines SL1 to SL5 on the outer shape of the ship 100 collide with an obstacle is calculated as a time until its collision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313432-A (JP)
Title: Bathtub
Inventor: OKUDA IKUKO
IPC: A47K3/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub with a simple structure capable of enhancing the cleanliness at the time of bathing.  <P>SOLUTION: A recess 24 recessed inward is formed at an upper part of a side wall 14 of the bathtub, and a cover body 20 with a slot 18 formed on the whole surface is detachably attached to cover the recess 24. A sliding body 21 slidable upward/downward is attached inside the cover body 20 in the state of covering the slot 18 from the inner side. When the sliding body 21 is moved according to the position of the water surface 44 of hot water 43, part of the hot water 43 near the water surface 44 flows out into the recess 24 together with suspended matter to be discharged to the outside. When the discharge terminates, the sliding body 21 is moved upward and the slot 18 is completely sealed, so that the bathtub can be used as usual by adding hot water if necessary. If suspended matter is produced, the position of the sliding body 21 is adjusted according to the level of the water surface 44 and the suspended matter can be discharged in the same way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313961-A (JP)
Title: Method for manufacturing carbon dioxide absorbent molding
Inventor: KAWAI KAZUHIDE
IPC: C04B41/85
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding having high strength and excellent performance to absorb carbon dioxide containing an alkaline carbonate.  <P>SOLUTION: The method for manufacturing the carbon dioxide absorbent molding comprises at least a process of obtaining a molding by mixing lithium carbonate, silica and an organic binder, molding the mixture and heating and firing the molding and a process of impregnating the molding obtained by the above process with an alkaline carbonate solution, then drying the molding. In the method, the alkaline carbonate solution is preferably an aqueous solution. Also, potassium carbonate or sodium carbonate may be used for the alkaline carbonate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316817-A (JP)
Title: Slipping-out prevention means for ball screw
Inventor: YAMASHITA TOMOHITO
IPC: F16H25/24
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slipping-out prevention means for a ball screw which can prevent a ball-screw nut from slipping out from a ball-screw shaft without requiring much time or labor even when the length of the ball-screw shaft is large, and moreover without damaging the outer-diameter surface or the ball-screw groove of the ball-screw shaft.  <P>SOLUTION: The slipping-out prevention means for ball threads comprises two plate portions 11a, 11b opposite to each other, a bridge section 12 which is provided between the plate portions 11a and 11b to extend over the ball-screw nut 21, and a handle section 13 provided on the bridge section 12. The plate portions 11a, 11b, the bridge section 12 and the handle section 13 are formed of resin such as acrylic resin. The plate portions 11a, 11b are provided with concave holder portions which is engaged with the ball-screw shaft 22 protruding from both ends of the ball-screw nut 21 so as to hold the ball-scerw shaft 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314563-A (JP)
Title: Gas barrier film laminate
Inventor: TANAKA RISATO
IPC: B32B27/30
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film which is excellently transparent to enable a content to be seen through, enables usage of a metal detector, does not contain any substance causative for environmental destruction, has a high gas barrier property particularly under humidity at a high temperature to keep the content from oxygen and water vapor in the atmosphere and prevent degradation and deterioration of the content, and can be preferably used under humidity at a high temperature.  <P>SOLUTION: The gas barrier film laminate contains at least a gas barrier coated layer formed by applying a solution of a mixture of one or more metal alkoxides and/or their hydrolysates and a poly(meth)acrylic acid on one surface or both the surfaces of a plastic-made base material and drying it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321251-A (JP)
Title: Double cuff for measuring blood pressure
Inventor: MIZUKOSHI NORIYA
IPC: A61B5/022
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double cuff for measuring blood pressure that is provided with a bag for avascularization, a bag for detecting pulse wave, and a vibration shielding plate and can reduce noise produced by friction during the course of blood pressure measurement.  <P>SOLUTION: The double cuff for measuring blood pressure is provided with the avascularization bag 28 used for avascularizing an artery, bag 26 for detecting pulse wave which is disposed on the inner peripheral surface side of the bag 28 and used for detecting the pulse wave of the artery, and the vibration shielding plate 40 provided between the bags 28 and 26 to prevent the transmission of vibrations produced in the bag 28 to the bag 26. In addition, a sliding cloth 38 is provided between the vibration shielding plate 40 and the bag 26 for detecting pulse wave to prevent the plate 40 and bag 26 from coming into contact with each other. When the double cuff is constituted in this way, the coefficients of friction between the shielding plate 40 and sliding cloth 38 and between the cloth 38 and bag 26 for detecting pulse wave become smaller than that between the plate 40 and bag 26. Therefore, the noise produced by friction is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003283215-A (JP)
Title: Non-reciprocal circuit element
Inventor: YAMAMOTO SHINJI
IPC: H01P1/383
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element which is small, low in height and inexpensive without deteriorating the characteristics of an isolator or a circulator.  <P>SOLUTION: The non-reciprocal circuit element is provided with an upper yoke, lower yoke, permanent magnet, capacitor, assembled body in which a plurality of central conductors are arranged on a magnetic substrate so as to cross each other in an electrically insulated state, and resin case housing the body and the capacitor and having external terminals to which the conductors are connected. The case is formed by injection molding together with the lower yoke and the terminals by using an engineering plastic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324111-A (JP)
Title: Tatami unit with stand
Inventor: MANABE HIROYUKI
IPC: A47B87/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Tatami unit with a stand capable of forming an unconventional Tatami unit combining a stand block used as a stand with the Tatami block and reducing a cost by serving both as the stand block and part of a rail/stile frame.  <P>SOLUTION: A japanese style tone surface layer 6 consisting of one or more Tatamis 5 is laid on the approximately whole upper surface of a mounting stand 3 to form the Tatami unit 9. The stand block 2 making the upper surface as a top board 28 is formed. The approximately lower half part of the stand block 2 is parallel with at least one side of the circumference section of the mounting stand 3 to connect. The approximately upper half part of the stand block 2 is projected upward of the Tatami unit 9. A Tatami stopper section 7 for preventing the slippage of a position of the Tatami 5 is formed in the central part in the vertical direction of the stand block 2 by proximately opposing the circumference section of the japanese style tone surface layer 6. The rail/stile frame 8 proximately opposing the circumference section of the japanese type tone surface layer 6 is provided to every side except the side on the stand block 2 side of the circumference section of the mounting stand 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047957-A (JP)
Title: Electrolyte for electrochemical capacitor, and electrochemical capacitor using the same
Inventor: MUKAI TAKAO
IPC: H01G11/62
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte which suppresses the lowering of a breakdown voltage, capacity decrease in a capacitor and increase in internal resistance, and to provide an electrochemical capacitor using the same.  <P>SOLUTION: In the electrolyte for the electrochemical capacitor obtained by dissolving an electrolyte containing fluorine with a nonaqueous solvent, a glycol weight content (x) (ppm) in the electrolyte solution and the weight content (y) (ppm) of a fluoride ion or hydrogen fluoride in the electrolyte solution simultaneously meet following relations (1) and (2), wherein y≤-0.05x+30 (1) and y≤-1.6x+160 (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004323699-A (JP)
Title: Flame-retardant composition
Inventor: MAEDA TOSHIYUKI
IPC: C08L23/08
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition excellent in processability, mechanical physical properties, scratch resistance or the like.  <P>SOLUTION: The flame-retardant composition is obtained by compounding 100 pts. wt. polymer selected from (A) an ethylene copolymer such as an ethylene-vinyl acetate copolymer or an ethylene-ethyl acrylate copolymer and (B) a thermoplastic elastomer or a polymer component containing the polymer as a main component with (C) 5-300 pts. wt. inorganic flame retardant and (D) 0.01-20 pts. wt. acrylic-modified polyorganosiloxane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325930-A (JP)
Title: Optical scanner
Inventor: SUGIMURA HIDEKI
IPC: G02B26/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which a mistake of insertion is prevented by surely inserting a plurality of leads formed on a laser diode into the lead insertion holes formed on a laser driving circuit substrate.  <P>SOLUTION: A guide member 14 for lead has a guide hole 14c for lead insertion which is so formed that the diameter of a lead entrance 14e, into which a plurality of leads 2c provided on a laser diode 2 are inserted, is larger than the diameter of a lead exit 14f. The respective leads 2c are projected from the lead exit 14f along the substantially cylindrical shape which a lead exit part 14i has. A laser holder 9 is positioned with respect to a laser driving circuit substrate 10 and fitted so that the formed position of the lead exit 14f matches the position of a hole 10b for lead insertion, and the respective projected leads 2c are easily and surely inserted into the hole 10b for lead insertion formed on the laser driving circuit substrate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324585-A (JP)
Title: Vaporizing and mixing apparatus
Inventor: OKAMOTO YOSHIO
IPC: F01N3/36
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporizing and mixing apparatus capable of improving responsiveness, atomization, vaporization, uniform mixing, and the like of fuel, minimizing electric energy required for vaporization of fuel, improving miniaturization, weight reduction and mountability of the apparatus and mountable also to an exhaust system or the like of an internal combustion engine.  <P>SOLUTION: This vaporizing and mixing apparatus comprises an air flow control means 2 imparting swirling force to air flow led into an air flow passage part 1A; at least one injection means 4 for injecting fuel or other liquid in an orthogonal or intersecting direction to a center axis of the swirling air flow controlled by the air flow control means 2; and a vaporizing means 5 disposed downstream of the injection means 4 and capable of throttling and heating the air flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333653-A (JP)
Title: Phase shift mask blank and phase shift photomask
Inventor: TSUKAMOTO TETSUSHI
IPC: G03F1/32
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shift mask blank having at least a phase shift film and a metal-containing film on a substrate, and to provide a phase shift mask in which the adhesion property between the phase shift film and the metal-containing film is improved.  <P>SOLUTION: The phase shift mask blank has, at least on a substrate, one or more layers of a phase shift film essentially comprising a metal silicide compound and one or more layers of a metal-containing film. The phase shift mask blank has a SiO<SB>x</SB>layer on the interface between the phase shift film and the metal containing film and has a layer having continuously varying composition of the film on the interface between the phase shift film and the SiO<SB>x</SB>layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333693-A (JP)
Title: Topboard fixing structure for keyboard instrument
Inventor: ICHIKAWA TOMONORI
IPC: G10C3/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper panel fixing structure for a keyboard instrument that makes it easy to fix a topboard to a panel without requiring a set screw and improves the outward appearance.  <P>SOLUTION: A fixing member 21 is fitted to the front end of the topboard 6 forming the top surface of a musical instrument main body 20. The fixing member 21 has an engaged part 22 on its front end surface and the panel 4 is provided with an engagement part 24 at the upper-end part of the reverse surface corresponding to the engaged part 22. The engaged part 22 and engagement part 24 are engaged with each other and then the front end of a top plate 6 can be fixed to the panel 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334500-A (JP)
Title: Multifunction printer device
Inventor: TORISAKI ATSUSHI
IPC: G06F3/12
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the problem wherein a printer cache is effective over jobs and, even when a memory leak occurs, printing becomes impossible before long.  <P>SOLUTION: A printer device is provided with a means for continuously putting a printer task on a standby state when upon powered on, a means for continuously monitoring a memory leak of the printer task, a means for starting a timer when the printer task is in standby state if the memory leak of the printer task occurs, and a means for automatically rebooting the printer task when the timer times out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335027-A (JP)
Title: Computer system, memory structure and structure for performing data storage
Inventor: HAMAGUCHI HIROHARU
IPC: G11C16/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the short channel effect and to micronize by separating a memory function borne by a memory functional body and a transistor operation function borne by a gate insulation film and making the gate insulation film thin without lowering the memory function.  <P>SOLUTION: This computer system is provided with a CPU, a memory device which is furnished with a side wall memory array including side wall memory transistors, a 1st charge pump, changeover circuits and a logic circuit, and a system bus. The side wall memory transistor consists of a gate electrode 104 formed on a semiconductor layer 102 through a gate insulation film 103, a channel area arranged under the gate electrode 104, diffusion areas 107ab arranged at both sides of the channel area to have the reversing conductive type to the channel area, and the memory functional body 109 formed in both sides of the gate electrodes 104, having the function for holding the electric charge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341181-A (JP)
Title: Adapter for thin cable
Inventor: IMAIZUMI TAKESHI
IPC: H02G15/113
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate connection of a thin cable remarkably with the connecting part of, for example, a closure for a round multiple optical fiber cable while suppressing the equipment cost.  <P>SOLUTION: The adaptor for a thin cable is equipped with a pair of spacers 31 which are shaped nearly identically with an externally round multiple optical fiber cable and which are formed inside with a groove 32 serving as a hole for holding an element part 64 of the thin cable. Between these spacers 31, the element part 64 is arranged through a sealing tape 34, with the spacers 31 joined to each other and fixedly tightened with a fixing band 36. Then, an adaptor 22 holding the element part 64 is made to be clamped by the cable clamping part of the closure for the round multiple optical fiber cable, and is attached with a grommet 23 to be arranged inside a closure 11, with a sleeve 12 of the closure 11 hermetically sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI