baber/WOPTO huggingface dataset:
Patent JP-2001215638-A (JP)
Title: Image reader
Inventor: MARUNO NOBUYUKI
IPC: G03B27/62
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To solve such problem that a platen cover can not be fully closed owing to interference between components when a sensor unit provided on the side of a device main body is used in common and the closure angle of the platen cover detected by the sensor unit is set to the same angle in the case where platen covers having different specifications are used for devices of the same kind. SOLUTION: This reader has a sensor unit 9 on the device main body side and an operation unit 8 on the side of the platen cover 4 as a means for detecting the closure angle of the platen cover 4. The sensor unit 9 has a movable rod 10 which is arranged projecting from a top cover 3 on the device main body side. The operation unit 8 has a press member 30 which abuts against and presses in the movable rod 10 when the platen cover 4 is closed and support mechanism 19, 29 which while energizing the press member 30 away from the platen cover 4, support it movably in the opposite direction from the energizing direction.
Patent JP-2001222377-A (JP)
Title: Information input/detection/display device
Inventor: SEKIYA TAKURO
IPC: G06F3/041
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an information input/detection/display device the transfer and transportation of which are easily performed. SOLUTION: This information input/detection/display device 101 is constituted of an information input/detection/display unit 102 each of which is a detachable member, a holding member 103 to support the unit and a control unit 104, etc., however, its scale is large and weight is heavy. A rotation transfer member 103c is provided on a floor board 103a of the holding member 103 and a handle 103e is provided at a stand 103b. In addition, a rotation transfer member 102c and a handle 102d are also provided in the information input/detection/display unit 102. Consequently, the information input/detection/display device 101 can easily be transferred, the information input/detection/display unit 102 can easily be detached and transferred.
Patent JP-2000167188-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko (Japanese pinball game) machine which can analyze even the control of electric parts other than electric game devices to realize the game contents as well by analyzing the program of a game control means carrying out the main control. SOLUTION: Signals from plural winning ball detectors 59, 60 and a paid-out premium ball detector 96 are inputted to a circuit board including a microcomputer 160 as a game control means for controlling electric game devices to realize the game contents such as a variable display device and a variable winning ball device. As the circuit board calculates the number of balls yet to be paid out based on the signals from the wining ball detectors 59, 60 and the paid-out premium ball detector 96, the control based on the winning ball detectors 59, 60 for detecting winning balls with different numbers of premium balls to be paid out, respectively and the paid-out premium ball detector 96 other than the electric game device to realize the game contents can be easily analyzed by analyzing the program of the circuit board.
Patent JP-2001222073-A (JP)
Title: Flat-bed scanner
Inventor: TANI KAZUHIRO
IPC: G03B27/62
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a flat-bed scanner capable of detecting the position of a carriage exactly with a simple configuration. SOLUTION: A density var part 31b is disposed along the moving direction (subscanning direction) of a first carriage 50 under the rear surface of an original platen 13. The density in the image of the part 31b corresponding to document size is stored as a conversion table in a ROM. When the document size is inputted and a start key is operated, images of the document and the density varging part 31b are read by an image pickup device 43. After A/D conversion of the image of the part 31b is performed, it is judged whether the density of the image of the part 31b to which A/D conversion was performed is coincident with the density in the image of the part 31b determined on the basis of the document size. When the density is in coincidence, it is judged that the reading of the document 21 is completed.  The position of the first carriage 50 is thus detected exactly with a simple configuration.
Patent JP-2001220506-A (JP)
Title: Thermoplastic resin composition
Inventor: MASUDA HARUHISA
IPC: C08G81/02
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in characteristics such as impact resistance (inducing low temperature impact strength), rigidity, strength, elongation, and chemical resistance. SOLUTION: The thermoplastic resin composition mainly comprises (1) a polycarbonate resin, (2) a polyester resin, (3) an olefin polymer, (4) a specific polycarbonate copolymer and (5) a specific addition polymerized block copolymer.
Patent JP-2001222043-A (JP)
Title: Accessory attaching device for finder
Inventor: MATSUMOTO ATSUSHI
IPC: G03B17/56
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent the fall-off accident of the accessory for finder during moving and operation. SOLUTION: A positioning groove 2b is provided at the attaching groove 2a of an eyepiece frame 2, and a flexible click pawl 11a is provided at a mounting eye 11 on the accessory side. An attaching base plate 12 having an extended Part 12b to lock a bent part 12a and a locking plate 13 is fixed to the mounting eye 11. The locking plate 13 having a locking part 13a is pivotally supported so as to be freely turnable at the mounting eye 11 by a pivot 14. The click plate 15 is firmly provided in the upper part of the locking plate 13 and is locked by the extended part 12b of the attaching base plate 12, so that the sliding of the mounting eye 11 is stopped. A grip part 13b is manually operated before attaching/detaching operation and the locking plate 13 is turned to a position at which the mounting eye 11 can be slid.  As for attaching, the guide part 11e of the mounting eye 11 is inserted in the attaching groove 2a of the eyepiece frame 2, and the mounting eye 11 is raised in a state that the click pawl 11a is opened and a pawl part 11b is fit in the positioning groove 2b when the bent part 12a abuts on the lower surface 2c of the eyepiece frame 2, so that click stop is performed.
Patent JP-2001226783-A (JP)
Title: Smooth composite material, gas turbine blade and steam turbine blade
Inventor: NISHI TOSHIRO
IPC: B32B15/04
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a smooth composite material small in the roughness of the surface and also excellent in heat resistance. SOLUTION: A smooth composite material 1 obtained by laminating a smooth layer 3 on a heat resistant alloy base material 2, and, in which, the layer thickness of smooth layer 3 is 0.1 to 5 μm, and the maximum height Rmax of the surface 3a of the smooth layer 3 is <=5 μm is adopted.
Patent JP-2001223768-A (JP)
Title: Information portable terminal with incoming sound editing function
Inventor: NAGAKURA TOMIO
IPC: H04W88/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To easily edit incoming call sound on an information portable terminal without any troublesome key input. SOLUTION: Image information of numbers, characters, a bar code, a musical score and the like is inputted to this information portable terminal 100 through a scanner 8. Once the image information is fetched, a control part 3 extracts an image from the image information and edits incoming call sound corresponding to the extracted image. The incoming sound which is thus edited is outputted from a speaker part 10 when there is call arrival.
Patent JP-2001231205-A (JP)
Title: Stator of ac generator
Inventor: TANAKA KAZUNORI
IPC: H02K3/50
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a stator of an AC generator which can improve bonding workability of a neutral point connection part and has a neutral point connection part of high reliability. SOLUTION: Conductor of a stator coil 18 is constituted of oxygen-free copper, conductor end portions turning to a neutral point of the stator coil 18 are made to protrude from coil end portions 18b, and the tip parts of the conductor end portions are bonded from above by arc welding, thereby constituting the neutral point connection part 20.
Patent JP-2001228891-A (JP)
Title: Speech interactive device
Inventor: WATANABE KEISUKE
IPC: G10L15/183
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a speech interactive device, which is capable of maintaining the interaction with a user by identifying the categories of unknown words according to interactive context information and executes adequate interaction operation according thereto. SOLUTION: The speech recognizing processing and unknown word detection processing for input speeches are executed in a speech recognizing section 1 by using recognition vocabularies and composition knowledge, and when the unknown words are included in the results of the speech recognition, the categories of the unknown words are estimated in an unknown word category estimation section 6 from a rule regulated at system operation determination knowledge and the interactive context information stored in a interactive context information memory section 4, and the system operation is determined form the results of the speech recognition and the estimated categories of the unknown words, by referencing system operation determination knowledge in a system operation determination section 6. This system operation is executed in a system operation execution section 7.
Patent JP-2001225504-A (JP)
Title: Laser printing method
Inventor: OTANI MASASHI
IPC: B41J2/44
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a laser printing method in which a material to be printed can be protected against damage while ensuring high visibility. SOLUTION: Printing is performed on the surface of a repacking bag made of a plastic film by irradiating the bag with laser light. A laser print comprises lines 2, 4, 6, 8 and curves 3, 5, 7 having a radius of curvature set at 0.1 mm or above.
Patent JP-2001227465-A (JP)
Title: Manufacturing method for hollow piston for compressor
Inventor: KATO TAKAYUKI
IPC: F04B27/12
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To avoid lowering of jointing strength at the joint of a hollow cylindrical member and a blocking member. SOLUTION: A piston material for manufacturing a hollow piston is equipped with a piston body member 162 integrally provided with a bottomed cylindrical part 170 having a bottom wall and a hollow cylindrical part 174 and the engagement part, and a cap 164 to block up the opening of the bottomed cylindrical part 170. The cap 164 forms a bottomed cylindrical shape provided with a bottom wall 192, a cylindrical large diameter part 194 axially extending from the peripheral part of the bottom wall 192, and a cylindrical small diameter part 198 axially extending from the inner peripheral part of the end surface 196 of the large diameter part 194. A ring-shaped clearance groove 220 is formed in an area adjacent to the end surface 196 of the peripheral surface 204 of the small diameter part 198. The peripheral surface 204 of the small diameter part 198 of the cap 164 is made to engage with the inner peripheral surface 178 of the hollow cylindrical part 174 of the bottomed cylindrical part 170 up to the depth where the end surface 230 on the opening side abuts on the end surface 196, and thereby, the end surfaces 196, 230 are mutually welded as welding surfaces. The end surface 196 can be welded to the end surface 230 without producing a gap between them thanks to this clearance groove 220.
Patent JP-2001238364-A (JP)
Title: Secondary cell charger controlling semiconductor device and secondary cell charger using device
Inventor: YAMAMOTO MIKIO
IPC: H02J7/10
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a secondary cell charging control a semiconductor device of low cost with safety, without the need for an expensive element, such as a microcomputer or the like, and a secondary cell charger. SOLUTION: The secondary cell charging control semiconductor device 1 comprises a charger 5, a diode 2 for blocking reverse current from a secondary cell to the power source VDD or the charger 5, a PNP bipolar transistor 3 for controlling the charging current from the charger 5, and a capacitor 4 for stabilizing the VDD. Due to this constitution, a cell CELL1 and a cell CELL2 are charged. The device 1 comprises a reference voltage source, a constant current circuit, a low-voltage detector for detecting a low voltage of the cell, an overvoltage detector for detecting overvoltage of the cell, a delay circuit for setting a delay time when overvoltaging is detected and when reset, and an oscillator for pulse charging up to a low-voltage recovery.
Patent JP-2001228182-A (JP)
Title: Optically integrated multiple point measurement device
Inventor: KATO SATORU
IPC: G01D5/26
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To measure the physical quantity at multiple points by means of multiple sensors with a simple system structure. SOLUTION: To the incident side end part of a polymer sheet sensor 10 having a phase modulator PM and voltage measurement cells S1-S6, one end of a light introducing optical fiber 18A is optically connected, while a laser diode 40 is optically connected to the other end of the light introducing optical fiber 18A. To the emission side end part of the polymer sheet sensor 10, one end of a light emitting optical fiber 18B is optically connected, while an optical detector 44 made of a photodiode is optically connected to the other end of the light emitting optical fiber 18B. The optical detector 44 is connected to a microcomputer 48 via an analog-digital converter 46. The microcomputer 48 is connected to the laser diode 40 via a driver 50.
Patent JP-2000240757-A (JP)
Title: Differential driving device
Inventor: GOERLICH HORST
IPC: F16H48/10
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To rotate side shaft gears in the same direction by directly engaging two pairs of pinions with each other when a differential carrier is stopped. SOLUTION: A differential carrier 13 is provided with sleeve projections 14, 15 inside of guide bushes 16, 17. Shaft journals 18, 19 of side shaft gears 20, 21 are supported inside of the sleeve projections 14, 15 freely to be rotated, and the side shaft gears 20, 21 are supported on bearing journals 26, 27 formed into the shape of a crown gear formed of crown gear teeth 22, 23, and engaged with differential gears 24, 25 formed into linear pinions and engaged with each other, and passing through the differential carrier 13 in the radial direction. A brake means 28 is provided between the housing 12 and the differential carrier 13 so as to effectively work to the differential carrier 13, and the shaft journals 18, 19 can be thereby rotated in the same direction.
Patent JP-2001198428-A (JP)
Title: Exhaust sound silencer/water drain evaporator of oxygen/nitrogen concentrator
Inventor: TSUJI YASUHIKO
IPC: B01D53/04
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To develop both functions of water drain evaporation treatment and a silencer of an exhaust sound. SOLUTION: A chamber is provided in an exhaust line and sound-absorbing sponge, glass wool, a drain pot and a self-temperature control heater are built in the chamber to apply functions as a water drain evaporator and an exhaust sound silencer to the chamber.
Patent JP-2001235223-A (JP)
Title: Bath hot water supply system
Inventor: IWAMOTO RYUSHI
IPC: F24H1/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To improve comfortableness by automatically changing an each time hot water supply set temperature at each bather. SOLUTION: A bath hot water supply system comprises a human recognition means 3 for identifying who is a bather, a set temperature learning means 16 for learning a hot water supply set temperature and a bath set temperature according to recognized human information, and a temperature selecting means 17 for selecting the hot water supply set temperature and the bath set temperature learned by the means 16 according to the human information and adopting the temperatures as control temperatures. Thus, the bather can be automatically recognized. The temperatures are switched to the hot water supply set temperature and the bath set temperature selected by the selecting means. Then, a water filling operation or a water heating operation can be automatically conducted.
Patent JP-2001234150-A (JP)
Title: Two-liquid type adhesive composition for lamination and lamination method
Inventor: SAITO TSUNEO
IPC: C09J175/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent two-liquid type adhesive composition for lamination which, when used for producing a composite film including an aluminum foil, cures quickly and can reduce the aging time. SOLUTION: This composition comprises a main component containing a resin having amino groups and an acidic compound and a curing agent containing a polyisocyanate.
Patent JP-2001234049-A (JP)
Title: Polyarylate/polyimide resin composition
Inventor: SAITO NAOYA
IPC: C08J5/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition excellent in heat resistance, mechanical characteristics and chemical resistance, good in moldability and capable of being molded at a low mold temperature. SOLUTION: This resin composition comprises a polyimide having a specific repeating unit and a crystalline polyarylate having a specified repeating unit.
Patent JP-2001244576-A (JP)
Title: Optical semiconductor device and its manufacturing method
Inventor: SAKATA YASUTAKA
IPC: H01S5/22
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To realize a constant coupling coefficient (κ) independently of an oscillation wavelength, in a batch forming method of a different wavelength DFB laser which is formed by using a selective MOVPE method or a different wavelength EA modulator integrated DFB laser. SOLUTION: In a conventional manufacturing method, κ is changed depending on an oscillation wavelength or the width of a mask used for selective MOVPE. By adjusting a band gap wavelength of an InGaAsP guide layer on a diffraction grating, a constant κ is realized without depending on the oscillation wavelength and the width of a selective growth mask.
Patent JP-2001244361-A (JP)
Title: Wiring board for mounting electronic component
Inventor: NAKAJIMA MORIZO
IPC: H05K1/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To resolve conventional drawbacks wherein the function as a wiring board is lost because of the occurrence of cracks or slits from dummy notches. SOLUTION: In a wiring board for mounting an electronic component, notches 3 for wiring and the dummy notches 4 are provided on sides of a nearly flat plate-shaped insulating base substrate 4 where the electronic component 5 is mounted and wiring conductors 2 that are derived via a surface of the notches 3 for wiring from a upper surface to a lower surface of the insulating base substrate 1 and constituted of a metallized layer are adhered and the metallized layer 7 is also adhered on the surface of the dummy notches 4. As the metallized layer 7 becomes a barrier for reinforcing, the occurrence of the cracks and slits is effectively prevented.
Patent JP-2001242342-A (JP)
Title: Optical connector
Inventor: KIKUTA TOMOHIRO
IPC: G02B6/38
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector that is small and easy to handle in the case of assembling or the like, that facilitates manufacturing, and that is capable of realizing highly reliable optical connection. SOLUTION: The optical connector 10 is provided with a metal fixture 50 in which a ferrule 90 is fixed, a housing 20 for storing the metal fixture 50, and a strain relief member 40 for supporting the extended part of an optical fiber which is terminated in the ferrule 90. The metal fixture 50 is provided, on the outer side surface, with four housing engaging projections 53 which are formed nearly 90 deg. apart in the angular direction. Each of the rectangular outer walls 21, 22, 31, 32 of the housing 20 is formed with a hole 23 and a groove 33 for being engaged with the engaging projections 53. As a result, it is possible to engage the metal fixture 50 in four different angular directions with respect to the housing 20.
Patent JP-2001243825-A (JP)
Title: Surface light emitting device
Inventor: MATSUDA NOBUYUKI
IPC: F21V8/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface light emitting device with point light sources for preventing irregular brightness. SOLUTION: A transparent light conductive plate the at least a roughened side provided with point light sources.
Patent JP-2001238649-A (JP)
Title: Insulina tea having blood glucose level increase inhibitory effect and insulina drink
Inventor: MORI HIROTAKA
IPC: A23L1/30
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an insulina tea and an insulina drink each exerting an extremely excellent blood glucose level increase inhibitory effect and improved in taste and flavor. SOLUTION: This insulina tea with blood glucose level increase inhibitory effect is such as to be obtained by roasting the dried stalks or dried leaves of natural insulina (scientific name: Cissus sicyoides L.), and the other objective insulina drink with blood glucose level increase inhibitory effect is such as to be obtained by roasting the dried stalks or dried leaves of natural insulina followed by decocting the thus roasted stalks or leaves using a pressure cooker.
Patent JP-2001240232-A (JP)
Title: Powdery and granular material transfer device
Inventor: SAGASAKI KIMIKICHI
IPC: B65G33/10
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a powdery and granular material transfer device having the transfer capability approximately equal to a screw conveyor without using a spiral lead member and capable of being easily manufactured. SOLUTION: Powder and granular materials in a trough 1 are scooped up by first feeding blades 3 by turning the first feeding blades 3 and second feeding blades 4, 4 in the perpendicular surface through a rotary shaft, they are slid down on the first feeding blades 3 and dropped from the lower ends, and the powder and granular materials dropped from the lower ends are scooped up by the second feeding blades slid down on the second feeding blades 4, and dropped from the lower end. The powder and granular materials are transferred in the trough 1 by repeating the above operation.
Patent JP-2001244657-A (JP)
Title: Dust-proof bushing and electric apparatus cabinet using the same
Inventor: FUJII KIMIHISA
IPC: H05K7/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To enable installation of a bushing after an electric apparatus cabinet is assembled, and facilitate installation of the bushing to the cabinet. SOLUTION: A pair of leg segments 31, 32 composed of elastic material like rubber are formed integrally having almost a V-shape, and flanges 31a, 32a are formed in the outer peripheral parts of both the leg segments 31, 32 so as to increase outer diameters. Thus, the bushing is constituted. An insertion part 33 into which a cable 25 is to be inserted is formed in an inner peripheral part in the cross peripheral part of the leg segments 31, 32. The cable which is inserted and fitted from an open leg port side of the leg segments 31, 32 is inserted and fixed in the insertion hole 23, by shrinking slant surfaces 34, 35 which are formed in the inner peripheral part of the leg segments 31, 32 slantingly toward mutually different directions, so as to mutually come into close contact with each other.  Outer peripheral parts of the leg segments 31, 32 are brought into close contact with the insertion hole 23, and it is fitted and brought into close contact with the cable 25.