baber/WOPTO huggingface dataset:
Patent JP-2000065384-A (JP)
Title: Air conditioner
Inventor: SATO HIROYUKI
IPC: F24F13/22
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a wall-hanging air conditioner, permitting the smooth guide of drain water, dripped from an auxiliary heat exchanger annexed to the fore part of a heat exchanger having bent units, into a drain pan, arranged below the heat exchanger, through the heat exchanger. SOLUTION: A projected engaging unit 3'c, formed at the bent part between a vertical unit 3a and a rear slanted unit 3b while engaging with an opening unit, whose fore part is opened and which is provided with the section of a substantially chevron shape, is provided on the back surface of an auxiliary heat exchanger 3' while a drain guide 7, guiding drain water into the vertical unit, is provided below the auxiliary heat exchanger 3'. In this case, the engaging unit is engaged with the opening unit and is fixed to the fore part of the vertical unit to guide drain water, dripped from the auxiliary heat exchanger, into the vertical unit by the drain guide and receive the same by a drain pan 4.
Patent JP-H0286336-A (JP)
Title: Structure for mounting magnetic core for preventing noise
Inventor: KINOSHITA YOSHITAKA
IPC: H04B3/02
Filed: 1988-09-22
Abstract: PURPOSE:To easily and surely fix a magnetic core to a location optimum in noise prevention by providing a fixing jig freely screwed in/out clipping a cable to the magnetic core in addition. CONSTITUTION:In order to fix the magnetic core 1 to a cable 7, at first a conical screw is screwed to a screw slot 3 of the magnetic core to mount the fixing jig 4 to the magnetic core 1, the cable 7 is inserted to a hole 2 and a position minimizing noise is sought while moving the magnetic core 1 along the cable 7. When the position is found out, the magnetic core 1 is held at the position to screw the fixing jig 4 forward. With the fixing jig 4 screwed forward, the gap of tips 5a of the split conical screw 5 is made narrow to press the outer peripheral face of the cable 7 to fix the fixing jig 4 and the magnetic core 1 at the position.
Patent JP-H0789063-A (JP)
Title: Printed matter inspecting system
Inventor: KUBOTA HIROAKI
IPC: G06T1/00
Filed: 1993-09-24
Abstract: PURPOSE:To detect a fine print defect while holding an inspecting accuracy by conducting a linear transformation with a gradient of an input image as a rotary parameter and correcting the gradient of the image according to a transformed result. CONSTITUTION:Input image data of a frame memory 104 is sent to a correcting unit 105, a size correcting unit 106 and a printed surface slicing unit 107 by an operation of a CPU 108 and a memory controller 115 through an image bus 110. A gradient of one side of a contour of a set of pixels of stored input image data of the memory 104 is obtained by the unit 105, with this gradient as a rotary parameter a gradient of the image data is corrected by linear transformation such as affine transformation, etc., a screen size from a pixel set is detected, a size of the image data is corrected by the unit 106, and image data in which gradient/size correction are already conducted is sent to an inspection image memory 112. An input image data of the memory 112 is compared with reference image data in a reference image memory 111 at a pixel unit by a difference unit 113, and propriety is decided based on a cumulative value of differences of pixels by a discriminator 114.
Patent JP-S60129180-A (JP)
Title: Method and device for removing free carbonic acid contained in raw water to be supplied to device for producing ionized water
Inventor: KATAGIRI HAJIME
IPC: C02F1/46
Filed: 1983-12-16
Abstract: PURPOSE:To obtain water of good taste by making use of well water by supplying the well water whose free carbonic acid is neutralized by blowing air thereto to maintain an aeration atmosphere to a device for producing ionized water. CONSTITUTION:Well water which is raw water is kept stored full in a tank body 2 from a pipe 3 for introducing the raw water and in this state a compressor 6 is operated to feed air to a foamed body 8. Then the air discharged from the body 8 bubbles and the raw water in the body 2 is consequently maintained in an aeration atmosphere. The oxygen in the bubbles is thus dissolved in the raw water and is bonded with the free carbonic acid contained in the raw water, by which the free carbonic acid is neutralized. The raw water supplied to a device for producing ionized water after such treatment is electrolyzable, by which alkaline ionized water and acidic water are formed.
Patent JP-H0983011-A (JP)
Title: Optical semiconductor device
Inventor: ODA YUKIHISA
IPC: H01L31/12
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an optical semiconductor device which can irradiate light over a long distance and can detect a small object by condensing the light emitted from a light emitting element through a lens part before being received by a light receiving element thereby enhancing the directivity of light. SOLUTION: A case 10 is composed of a light shielding resin, e.g. a liquid crystal polymer resin, and provided with a pair of first and second recesses 11, 12. The first recess 11 is provided with a first photoconductive pattern 21 and a light emitting element 31 and filled with a translucent resin 35. A hemispheric lens part 35a is provided above the translucent resin 35. The second recess 12 is provided with a second photoconductive pattern and a light receiving element 33 and filled with a translucent resin 36. A lens part 36a is provided above the translucent resin 36. The light emitted from the light emitting element 31 is condensed through the lens part 35a before impinging on an object 40. Reflected light from the object 40 is condensed through the lens part 36a on the light receiving side and impinges on the light receiving element 33.
Patent JP-H0291259-A (JP)
Title: Production of particular fabric
Inventor: NAKAJIMA TAMOTSU
IPC: D04D7/02
Filed: 1988-09-21
Abstract: PURPOSE:To obtain the subject fabric having excellent breathability and fashionability and suitable as sports wear (e.g., golf wear), casual wear (e.g., T-shirt), etc., by stacking narrow sheets one upon another in shifted manner and linking the sheets with each other. CONSTITUTION:Narrow sheets S1, S2, S3, S4, etc., having a width of preferably 1-200mm are produced e.g., by weaving synthetic fibers (e.g., polyethylene terephthalate), natural fibers (e.g., cotton or linen), etc. The sheets are stacked one upon another in shifted manner and the adjacent sheets are linked together to obtain the objective fabric.
Patent JP-H1181959-A (JP)
Title: Arrangement structure of lubricating oil flow control device for two-cycle engine
Inventor: YAMASHITA NOBORU
IPC: F01M1/08
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To improve the flow control accuracy of the lubricating oil to be supplied to an intake pipe of an engine in a device for supplying the lubricating oil from an oil pump to an intake pipe of the engine through a lubricating oil flow control device by arranging the lubricating oil flow control device near the intake pipe. SOLUTION: A lubricating oil supplying device for supplying the lubricating oil to an engine 10 of a motorcycle has an oil pump 33 to be driven by engine, and supplies the lubricating oil in an oil tank to an intake pipe 13 through a lubricating oil flow control device 35 with the operation of the oil pump 33, and has a return pipe 36 for returning the lubricating oil from the lubricating oil flow control device 35 to the oil tank. The lubricating oil flow control device 35 is formed of a solenoid three-way valve for controlling the lubricating oil flow in response to the operating condition of the engine 10, and directly connected to the intake pipe 13.  An oil inlet is connected to a discharge pipe 34, and an oil outlet is connected to the intake pipe 13, and an oil return port is connected to the return pipe 36, and the oil inlet and the oil outlet are communicated with each other by electrifying.
Patent JP-H07168830-A (JP)
Title: Document preparing method
Inventor: KASHIWA HIROBUMI
IPC: G06F17/22
Filed: 1994-10-03
Abstract: PURPOSE:To provide a document preparing method which is good in operability. CONSTITUTION:When a character string which is inputted in the same input mode as a set input mode with a different character kind is converted for a set character kind and the set input mode, the inputted character string is converted into an alphanumeric character string, which is then converted into a character string of the set input mode. Characters which are inputted in wrong character input mode can be converted into correct characters without being deleted and reinputted, thereby lightening the burden on the user.
Patent JP-H1168600-A (JP)
Title: Radio system
Inventor: SUZUKI AKIRA
IPC: G01C21/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To automatically and simultaneously or switchingly display packet data such as characters and image data by adding an identification code to packet data and an audio signal, detecting the identification code from a received receiving signal and displaying data that corresponds to the identification code on a displaying part. SOLUTION: An identification code that shows positional data and message data is added to, e.g. the front of packet data, also an identification code that shows image data of an SSTV signal is added to, e.g. the front, and a data- discriminating part 8 detects these identification codes. For instance, when the identification code that shows the positional data and the message data from the packet data is detected, a map software 6 is automatically activated to show prescribed positional information on a map screen and message information on a displaying part 10. Also, when the identification code that shows image data of an SSTV signal is detected, image display software is automatically activated to show image information on the display 10.
Patent JP-S6395119-A (JP)
Title: Production of perovskite raw material powder
Inventor: ODAN KYOJI
IPC: C04B35/00
Filed: 1986-10-09
Abstract: PURPOSE:To obtain perovskite raw material fine powder having readily sintering properties and improved uniformity, by bringing each solution of a compound containing constituent component elements for perovskite type structural compound into contact with a precipitation forming solution and subjecting the formed precipitate-containing slurry to hydrothermal treatment. CONSTITUTION:In producing raw material powder of a perovskite type structural compound shown by the formula or a solid solution thereof, each solution and/or each suspension of a compound containing the constituent component element is brought into contact with a precipitation forming solution and precipitate of each component is formed gradually and stepwise. Then the precipitate- containing slurry is adjusted to pH >=8.0, subjected to hydrothermal treatment at 130-300 deg.C to give the aimed raw material powder. In the formula, A is Pb, Ba, Sr or Ca; B is Mg, Zn, Ni, Co, Cu, Fe or Mn; a, b, c and d are values determined by valences of each element; x and y are mol%; x+Y=100. Ammonia, ammonium carbonate, oxalate, amine, etc., may be cited as the precipitation forming solution, which is readily removed from the constituent component.
Patent JP-2000068373-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKABE KATSUYA
IPC: H01L21/768
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration in the surface characteristics of an upper-layer metal wiring. SOLUTION: An interlayer insulating film 5 is formed on a lower layer metal wiring 2 via a antireflection film, made of a titanium film 3 and a titanium nitride film 4. After a through-hole 6 is formed by etching this interlayer insulation film 5, the surface of the titanium film 3 exposed by a etching step is heat processed in a nitrogenous atmosphere to form a titanium nitride film 7. Then, an upper layer metal wiring 8 is formed on the titanium nitride film 7, via the through-the hole 6 by a high temperature sputtering method.
Patent JP-H08103981-A (JP)
Title: Composite material and utilization thereof
Inventor: TSUTSUI BUNPEI
IPC: B32B15/08
Filed: 1994-10-03
Abstract: PURPOSE: To obtain a composite material in which the fields of strength and economy are balanced in the case of manufacturing a large-capacity vessel, a tube or a building material by spot welding a metal lath on the one surface of a metal thin plate, and FRP treating the surface. CONSTITUTION: A composite material using a titanium thin plate is fixed by a spot welding 3 by a titanium lath 2 on the one surface of the plate 1 having a thickness of 0.5-1mm. Glass fiber cloth 5 impregnated with synthetic resin 6 such as unsaturated polyester, etc., is sequentially laminated on the surface of the lath 2, cured at the ambient temperature to form FRP. 7 In this case, the resin 6 is fluidized to arrive at the plate 2 through the stitches of the lath 2. That is, the gaps formed between the latches of the lath 2 and the plate 1 are filled with the resin 6. As the lath 2, an expansion metal in which many notches are formed at the normal titanium plate and the stitches of tensile rhombic shape are formed perpendicularly to the notches is conveniently used.
Patent JP-H0582262-A (JP)
Title: Lighting equipment
Inventor: SUGITA ATSUSHI
IPC: H05B37/02
Filed: 1991-09-19
Abstract: PURPOSE:To provide lighting equipment which can be installed only by simple work while utilizing an existing wiring. CONSTITUTION:A commercial AC power source E is connected at both ends thereof to a control circuit 1 through power source lines L1, L2. A phototransistor capable of receiving an infrared ray is housed inside the control circuit 1. A remoter controller 2 is provided independently of the control circuit 1, which performs control upon receipt of an infrared ray from an infrared ray emitting diode disposed in the remote controller 2. A power source line L5 is multidrop-wired at one end of the commercial AC power source E, to be connected to lighting equipment 3 such as a downlight and a bracket. Another power source line L6 is connected to the control circuit 1 for each lighting equipment 3 controlled at one time. When the remote controller 2 is operated, the control circuit 1 performs control. The control circuit 1 controls electric power of the power source line L6 on the basis of an output from the remote controller 2, thus lighting the lighting equipment 3, adjusting light, or extinguishing the lighting equipment 3.
Patent JP-S6483549-A (JP)
Title: Calcium phosphate-based prosthetic material for living body and production thereof
Inventor: ISHII TSUNEHIRO
IPC: A61K6/838
Filed: 1987-09-24
Abstract: PURPOSE:To obtain the titled prosthetic material for living body, having controlled dissolution rate of Ca and P and excellent characteristics for forming new bones, by lowering the Ca/P molar ratio below a stoichiometric value in the production of tricalcium beta-phosphate and adding a small amount of a metal selected from Mg, Na and K. CONSTITUTION:A Ca<++>-containing aqueous solution (e.g. aqueous solution of calcium nitrate) containing a metallic element at a molar ratio Me-Ca (Me is Mg, Na or K) of 1/(100-1,000) is prepared beforehand and is made to react with an aqueous solution containing a prescribed amount of phosphate ion (e.g. aqueous solution of ammonium phosphate). The reaction product is filtered, dried and calcined at 1,100-1,200 deg.C to obtain the objective calcium phosphate prosthetic material having a Ca/P molar ratio of 1.4-1.5, Me/Ca molar ratio of 1/(100-1,000) and hydroxyapatite content of 5-20wt.%.
Patent JP-H0690051-A (JP)
Title: Optical amplifier system
Inventor: SUGA TETSUYA
IPC: H01S3/067
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a compact and low loss optical amplifier system which exhibits an equal amplification factor for each signal wavelength light subjected to wavelength multiplexing by amplifying each of the branched signal wavelength lights through a rare earth element doped optical fiber being pumped through individual pumping light source and then multiplexing the signal wavelength lights thus amplified. CONSTITUTION:A wavelength multiplexed optical signal, incident to any one port of a 1.3/1.5mum optical fiber fusion type multiplexer/demultiplexer 5, is branched and subsequently multiplexed, respectively through a 1.5mum band amplification pumping optical multiplexer/demultiplexer 6 and a 1.3mum band amplification pumping optical multiplexer/demultiplexer 7, with lights from a 1.5mum band amplification pumping LD light source 3 and a 1.3mum band amplification pumping LD light source 4. Each signal light multiplexed with the pumping light is then amplified through an 1.5mum band amplification rare earth element doped optical fiber 1 and a 1.3mum band amplification rare earth element doped optical fiber 2. It is then passed through a band-pass filter where the pumping light is removed and then multiplexed again through a 1.3/1.5mum optical fiber fusion type optical multiplexer/demultiplexer 5.
Patent JP-2001066970-A (JP)
Title: Process cartridge
Inventor: NAGASHIMA HIROYASU
IPC: G03G21/18
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To keep a distance between an electrophotographic photoreceptor and a developer carrier constant, and to always form a good image by suppressing the fluctuation of the pressurizing force of the developer carrier against the electrophotographic photoreceptor at driving, and maintaining the optimum value of the pressurizing force. SOLUTION: As for the process cartridge 2 where a photoreceptor unit 3 for rotatably supporting a photoreceptor drum 5 with a drum gear and a developing unit 4 for rotatably supporting a developing roller with a sleeve gear join together through a joint part, a joint fulcrum 9a is arranged in the operating pressure angle direction of the drum gear and the sleeve gear, and also, the cartridge 2 is supported so as to be moved in a direction orthogonal to the operating pressure angle direction, then, the fulcrum part 9b is positioned so as not to generate an angular moment for rotating the developing unit 4 at driving, and then, the pressurizing force of the developer carrier against the electrophotographic photoreceptor is stabilized.
Patent JP-H04118985-A (JP)
Title: Manufacture of printed circuit board
Inventor: KASHIWAZAKI MASAMI
IPC: H05K3/10
Filed: 1990-09-10
Abstract: PURPOSE:To secure an unfixed insulated wire, to deeply bury its terminated end to prevent the insulated wire from moving, and to eliminate a conducting malfunction by drawing the insulated wire in contact with the end of a stylus to a wire guide, returning the stylus to the unfixed wire, and adhering the unfixed part by an ultrasonic vibration. CONSTITUTION:An ultrasonic vibration is applied to the surface of an adhesive layer provided on an insulating board 5 while pressing an insulated wire 3 to be secured. A cutter 6 is extended at a desired position to cut the insulated wire. Thereafter, a cylinder 2 is mounted at the center of a wire guide 1, a piston is moved down by the air to press the wire to a lower part. Thus, the wire 3 in contact with the end of a stylus 4 is pulled to the guide 1 side, the end of the stylus 4 is brought into contact with the unfixed insulated wire to be adhered. An entire head is returned to the original 5mm from the cut position on the secured wire 3, and the position of the stylus 4 is matched to the initial position of the unfixed part. The unfixed wire is adhered by ultrasonic vibration.
Patent JP-S6482366-A (JP)
Title: Information signal recording device or reproducing device
Inventor: SAKATA TSUGUHIDE
IPC: H04N5/781
Filed: 1987-09-22
Abstract: PURPOSE:To immediately enable most suitable reproducing processing in the case of recording the sound corresponding to discriminating information of high band recording or low band recording of a video signal by recording in addition to the control code. CONSTITUTION:Multi-recording is performed in the case of recording the sound corresponding to discriminating information of a high band recording mode or a low band recording mode of the video signal. At the time of reproduction, based on the detecting results of discriminating information from the sound track, the reproducing mode of the corresponding video signal, that is, whether high band reproduction or low band reproduction is previously detected and the setting of the reproduction mode of the video track is previously enabled prior to the reproduction of the video signal and also, the production mode is transferred to the reproduction of the practical video track. By this method, the reproduction of the video signal is quickly enabled in the most suitable state.
Patent JP-H0576872-A (JP)
Title: Water treatment device
Inventor: NISHIZAWA YASURO
IPC: C02F1/50
Filed: 1991-09-19
Abstract: PURPOSE:To provide a water treatment device having simple constitution and capable of preventing the propagation of bacteria or various bacteria in its filter bed. CONSTITUTION:In a water treatment device wherein a filter bed 3 for filtering water to be treated is provided to the passage, communicating with the inlet 2a of water to be treated and an outlet 2b, gold having a shape permitting water to be treated to pass is arranged to the passage.
Patent JP-S60135366-A (JP)
Inventor: RAMON JIYANE KABAGUNERO
IPC: B62B7/08
Filed: 1984-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06191064-A (JP)
Title: Thermal image forming method and device therefor
Inventor: RANJIYAN CHIYAHAGANBUHIA PATER
IPC: B41M5/28
Filed: 1993-09-27
Abstract: PURPOSE: To simplify an image forming method and its device by heating a heat-sensitive material by using radiant ray energy. CONSTITUTION: A pinch 5 through which a heat-sensitive material passes is formed of a pair of upper and lower rollers 1 and 3. On the pair of rollers, an exposure source 9 and a lens system 11 are arranged. Radiant rays from the exposure source 9 are made parallel rays by the lens system 11, and at the same time, a focusing is performed at the location of a nip 5 by passing through a first transparent roller 1. That is, the first roller has not only a nip forming state but a focusing function as well. A second roller 3 has a followability, and when being pressed to the first roller 1, a pinch width which is larger than a spot width from the lens system 11 is formed.
Patent JP-2000070866-A (JP)
Title: Double-sided adhesive tape for separation of matter to be transmitted, medium for transmission and separation of matter to be transmitted
Inventor: KATO MASAYUKI
IPC: C09J7/02
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To surely separate specified matters to-be-transmitted and avoid the damage to them by using a mail classifying machine and forming a to-be-transmitted matter separation layer for detecting the specified matters by a metal detector and separating the same from other matters and also providing bonding layers on both faces of the to-be-transmitted matter separation layer. SOLUTION: A to-be-transmitted matter separation layer 11 is a layer of separation using a metal detector of a mail classifying machine and provided with a metal layer 11a and metal protection layers 11b and 11c. When the matter separation layer 11 is a layer containing a substance of high permissibility, for instance, a layer containing a metal, the separation by the metal detector can be carried out therein. The metal layer 11a is a layer of separating a matter depending on a double-sided adhesive tape 10 by the mail classifying machine. The metal protection layers 11b and 11c are layers of protecting the metal layer 11a. Both layers 12a and 12b are for sticking materials to be bonded and are formed on both faces of the matter separation layer 11.  The bonding layers 12a and 12b are formed by coating an acrylic bonding agent, a natural rubber bonding agent, a synthetic rubber bonding agent or the like.