baber/WOPTO huggingface dataset:
Patent JP-S5736567-A (JP)
Title: Brushless generator
Inventor: MYAMOTO HIDEHIKO
IPC: H02K19/36
Filed: 1980-08-15
Abstract: PURPOSE:To reduce the shaft length of a generator, by a method wherein on one side surface of the rotor of an exciter generator, an insulative annular collar is arranged so as to be perpendicular to a shaft, and rectifiers are disposed thereon. CONSTITUTION:On a rotating shaft 4, a revolving field 1 of a main generator and a rotor 2 of an exciter generator are secured so as to be as adjacent to each other as possible. Moreover, to both side surfaces of an iron core 5 of the rotor 2 of the exciter generator, insulative annular collars 6 and 7 are contacted so as to be within the plane perpendicular to the shaft 4. To the collar 6, fan-shaped conductor plates 10 are secured so as to be symmetrically located, as well as bolts 8 are inserted through the respective conductor plates 10, which are secured to the iron core 2. Ends of respective rectifiers 11 are electrically connected and secured to the rest of face of each conductor plate 10. The other end of each bolt 8 electrically connected with the corresponding conductor plate 10 is connected to the field core of the generator while the other end of each rectifier 11 is connected to an armature coil of the exciter generator to constitute a rotary rectifier.
Patent JP-S63277252-A (JP)
Title: Oil-containing molded product
Inventor: SAWAGUCHI MAREYOSHI
IPC: C08J9/40
Filed: 1987-05-08
Abstract: PURPOSE:To obtain an oil-containing molded product, having improved deterioration of oil and oil content ratio, by impregnating a molded product of a porous organic high polymer powder with an oil. CONSTITUTION:The aimed molded product obtained by homogeneously impregnating a molded product of a porous high polymer powder (preferably spherical polystyrene divinylbenzene copolymer having 5-30mum particle diameter thereof and preferably >=3m<2>/g surface area) with an oil. Furthermore, the above- mentioned molded product is preferably used as bearings.
Patent JP-2000304517-A (JP)
Title: Lead test apparatus of semiconductor device
Inventor: SHIMAMURA TOSHIKI
IPC: H01L23/50
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To surely inspect a lead regarding a flat lead package. SOLUTION: The upper surface and the lower surface of a flat part of a lead 2 under test are illuminated from the upper surface and the lower surface of the lead 2 of a semiconductor device 1 with light sources 3, 4, and light reflected from the flat part is imaged with an image sensing device 7. Bend in the vertical direction of the lead 2 is detected. Reflected lights wherein illumination lights from the light sources 3, 4 are reflected from the flat part of the lead 2 are reflected toward the image sensing device side with beam splitters 5 and 6, and detection of bend of the lead 2 in the vertical direction and inspection of cracks of the flat part and bend of the lead are simultaneously performed. Thereby images of the lead from a plurality of angles can be imaged with the one image sensing device.  Since the semiconductor device to be inspected is held with not the lead but a mold lower surface, bend of the lead which is to be caused by inspection is not generated.
Patent JP-H01283115-A (JP)
Title: Integral molding method for wiring or piping component with molded product
Inventor: SUGIURA TOSHIMITSU
IPC: B29C33/14
Filed: 1988-05-10
Abstract: PURPOSE:To expose securely a terminal section by retaining the terminal section of a wiring or a piping component into an insert block constituted of an elastic material, disposing said insert block into the given position of a molded product cavity together with the wiring or piping component with which said insert block is buried, and then injecting and molding a molding material into the cavity, and removing the insert block from the molded product after molding. CONSTITUTION:An insert block 20 accommodating a terminal section 12 of a wiring component 10 in a retaining section 25 is disposed on a given recessed section 43 of a cavity 41. In that case, the insert block 20 accommodates a terminal connecting tool 13 of the piping component 10 in an innermost section of the recessed section 43 in a manner to facing an opening end 23 in contact with a step 44 in the recessed section 43, and a section to be buried of the wiring component 10 is pulled out of one end 21 of the closed cylindrical insert block 20 and disposed in the given position of the cavity 41. The insert block 20 and the wiring component 10 are disposed in the cavity 41, and then a molding material such as polyurethane resin or the like is injected into the cavity 41 and molding is carried out. A molded product is released from a mold together with the insert block after the completion of molding, and a molded product in which the wiring component is buried and with its terminal section exposed on a given mounting section is obtained by releasing the block from the molded product.
Patent JP-H08302744-A (JP)
Title: Cab head guard
Inventor: SASAKI KENICHI
IPC: B60R21/11
Filed: 1995-05-11
Abstract: PURPOSE: To provide a head guard, in which a clearance between a cab head and itself in a construction equipment can be taken largely and deformation of which can be prevented minimally even when a heavy article falls. CONSTITUTION: A head guard 2 having a projecting three-dimensional curved surface in an upper section is installed onto a cab head 1a through fittings 3.
Patent JP-H01282257-A (JP)
Title: Polyphenylene ether resin composition
Inventor: SASAKI ISAO
IPC: C08L83/10
Filed: 1988-05-10
Abstract: PURPOSE:To obtain a composition excellent in moldability and fluidity and capable of providing moldings excellent in impact and heat resistance, mechanical strength and surface appearance by mixing a polyphenylene ether resin with an alkenyl aromatic resin and a specified composite rubber. CONSTITUTION:(A) A polyphenylene ether resin is blended with (B) an alkenyl aromatic resin and (C) a composite rubber with 0.08-0.6mum average particle diameter and >=80wt.% gel content consisting of 10-90wt.% polyorganosiloxane rubber component produced by using (C1) an organosiloxane (pref. dimethyl siloxane), a crosslinking agent and, as necessary, a graft-crosslinking agent, carrying put emulsion polymerization of the mixture, impregnating the resultant polyorganosiloxane rubber component with (C2) an alkyl (meth)acrylate (pref. n-butyl acrylate) and a crosslinking agent and then carrying out polymerization thereof and 10-90wt.% polyalkyl (meth)acrylate rubber component, thus obtaining the subject resin composition.
Patent JP-H11300851-A (JP)
Title: Apparatus for detecting position of tire constitutional member and production of tire using the apparatus
Inventor: KITAYAMA JUNICHI
IPC: G06T7/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for detecting position of a tire constitutional member by which unevenness, channels and lines of the tire constitutional member can be detected by a simple constitution and at real time. SOLUTION: Image signals of a taken-in image are inverted at a reverse part 12 on each one main scanning and the most black part of the image signals is detected by a black level control part 14 to control the electric voltage value of this part so as to coincide with a pedestal level. Then, the whole image signals are amplified by an amplifying part 16 and the whole image signals are shifted to the black level direction by a clamp control part 18. In addition, blanking of signals in a specified area is performed by a blanking control part 20 and noise components in the neighborhood of a peculier point. are suppressed by a noise bias control part 23.  This signal is amplified by a detected signal amplifying part 46 and is compared by a comparator 48 and a green lamp 54 or a red lamp 56 is turned on based on the counter value counted by a counter 50 to display existence or absence of the peculier point.
Patent JP-H10271825-A (JP)
Title: High-voltage dc power unit
Inventor: IWATAKE TOMOYUKI
IPC: H02M7/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To house an insulation transformer in a pressure vessel without increasing the size of the vessel, by separately supporting a rectifier and a capacitor of a rectifier circuit by two secondary winding support struts provided in the vessel. SOLUTION: The rectifier 2 and capacitor 3 of a rectifier circuit connected to the secondary winding of an insulation transformer 1 housed in a pressure vessel 4 are separately supported by secondary winding support struts 5 and 5. Namely, the full-wave rectifier and the capacitor of the rectifier circuit are separately supported by the struts 5 and 5 on both the left and right sides in the vessel 4. When the rectifier circuit is arranged in such a way, the size of the vessel 4 can be reduced compared with the conventional example and the strength balance of the vessel 4 can also be improved, because the highest part of the transformer 1 can be set to the central part of the cylindrical pressure vessel 4.
Patent JP-H11308395-A (JP)
Title: Image communication system
Inventor: MIYOSHI TOMOKO
IPC: H04N1/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To easily customize only functions required by the user. SOLUTION: A system control section 4 connecting to a personal computer 20 via a personal computer I/F section 11 in a communication enable way down- loads a function execution program to execute various functions such as an image transmission function, an image information reception function and a various-report output function selected optionally by the personal computer 20 to the personal computer 20, registers the function execution program to be down-loaded to a system memory section 5 and executes only the functions by the registered function execution program.
Patent JP-S63308854-A (JP)
Inventor: SUTEFUAN ESUKUEJIYO SANPAYAN
IPC: H01J27/20
Filed: 1988-05-10
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-S63279373-A (JP)
Title: Approximation processing system for pattern
Inventor: OUCHI SATOSHI
IPC: G06T3/00
Filed: 1987-05-12
Abstract: PURPOSE:To obtain an approximate pattern having a form obtained by abstracting hierarchically and successively a complicated form of an original pattern, by averaging all curvature functions by plural times. CONSTITUTION:Data on all curvature functions obtained by processing an all- curvature extracting part 2 are held by this part 2 and also undergo broken line approximation after flexure candidate points are extracted at a broken line approximating part 3 by a repeating end point application method together with the extension of a straight line part or the correction of the flexure points and the discontinuous point parts done by the erasion of short segments. Then an approximate error correcting part 4 decides an approximate error between the result of the broken line approximation and all curvature functions. When said approximate error exceeds a certain range, the segment is divided again at the part 3 for the broken line approximation. A function generating part 5 produces the functions of the segments or circular arcs corresponding to al curvature functions based on said all curvature functions undergone the broken line approximation. Then an approximate pattern obtained by simplifying an original pattern is outputted.
Patent JP-H08277560-A (JP)
Title: Trap rod with function of water-quantity adjustment for flush toilet
Inventor: OCHIAI TAKANOBU
IPC: E03D1/33
Filed: 1995-04-04
Abstract: PURPOSE: To enable water saving according to the preference of each home by changing the trap rod of a trap body in the water vessel of a flush toilet ad altering the quantity of water in the water vessel. CONSTITUTION: A trap rod and a floating ball 4 are removed from a trap body 3, and the upper section 1 of the trap rod also function as water-quantity adjustment in combination is screwed to the trap body 3. The floating ball 4 is screwed to the lower section 2 of the trap rod having function of water-quantity adjustment, and the lower section 2 is fitted to the upper section 1 of the trap rod. The trap rod is fixed onto the trap body by the female screw of the upper section 1 of the trap rod while being kept so as to be made perpendicular to a water surface.
Patent JP-H05252889-A (JP)
Title: Bean curd cutting device
IPC: A23L11/00
Filed: 1992-05-06
Abstract: PURPOSE:To obtain a bean curd cutting device capable of cutting a large molded bean curd into a square rod shaped bean curd in a small space and transporting the square rod shaped bean curd after cutting and separating, and further capable of cutting into a unit of smaller piece in a water tank. CONSTITUTION:A molded bean curd 11 is pushed forward from the upper part of a guide plate 20 by a movable bean curd pushing plate 19c, kept on a lifting stand 25 and fixed its position by contacting its head to a backplate 42a. A cutter 21 set between the guide plate 20 and the movable lifting stand 25 is moved in a direction across the guide plate 20, the head part of the molded bean curd 11 is cut in a square rod shape and the square rod shaped bean curd 11a is lifted upwards above the molded bean curd 11. The square rod shaped bean curd 11a cut on the lifting stand 25 is lifted to separate three- dimensionally from the remaining molded bean curd 11, then the square rod shaped bean curd 11a is pushed forward and can be cut into a unit of smaller piece of bean curd 11b in a water tank 10.
Patent JP-H11306313-A (JP)
Title: Detector for passing of wild animal
Inventor: MAKUTA TAKESHI
IPC: G06M7/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a passing detector which automatically detects the passing condition of an animal through a tunnel for wild animals or an animal trail ever at night. SOLUTION: This passing detector is an automatic recorder to record a passage time and the classification of a passing animal and is provided with transmitters 2 which emit light beams 6, 7, and 8 traversing a tunnel 5 or an animal trail, receivers 3 which face the transmitters 2, an infrared camera 4 which is directed in the direction of the optical axes, and a controller 1 which operates these transmitters, receivers, and infrared camera at the time when the passing animal intercepts the optical axes. The center line of radiation of an ultrasonic wave may be used besides the optical axis of infrared rays, and two kinds of transmission type and reflection type may be used.
Patent JP-S5814362-A (JP)
Title: Cassette loading device of tape recorder
Inventor: SHIRASAKA SUSUMU
IPC: G11B15/675
Filed: 1981-07-20
Abstract: PURPOSE:To easily pull out cassettes from the cassette holder, by detaining the rear end of cassettes at a location which is contained in the turning locus of the cover of cassettes, by means of a detaining means at the time of pressing operation. CONSTITUTION:When cassette ejecting operation is performed under the condition where the cassette is loaded by inserting the front end part 17b of the casette into a capstan shaft 9, a cassette holder 16 together with a working arm 13 turns and displaces in the direction which accelerates the removal of the front end part 17b of the cassette from the capstan shaft 9, in accordance with the turning movement of the working arm 13. After the cassette holder 16 is removed from a capstan 17, the cassette holder 16 is turned and displaced against  the force in the direction which is opposite to the turning direction of the working arm 13 by means of a controlling means in accordance with the turning  movement of the working arm 13, and, when the cover 36 of the cassette is  completely opened, the rear end part 17a of the cassette is brought to a location  which is projected along the cassette pulling out direction from the inside of the turning locus of the cover 36.
Patent JP-H0411484-A (JP)
Title: Picture display/image pickup device
Inventor: TANIGAKI TAIJI
IPC: G02B27/10
Filed: 1990-04-27
Abstract: PURPOSE:To display a picture in a condition without a sense of incongruity by branching an optical path between a liquid crystal element and a light source part and the optical path between the liquid crystal element and an image pickup part by a half mirror. CONSTITUTION:In the case of normal display, illuminating light emitted from a light source part 38 is reflected forward approximately at right angle by a half mirror after passing through a liquid crystal shutter 37 upward and lights a liquid crystal display element 33 from behind. Accordingly, a picture formed on the element 33 is displayed clearly in a display screen part 32. When a user transmits the picture of himself, the picture of an object located at the front of a device main body 30 passes through the element 33, the half mirror and an image pickup lens system 40 in order, is supplied to an image sensor part 41 and is converted into a picture signal by the image sensor part 41. In this case, since the illuminating light emitted from the light source part 38 is interrupted by the shutter 37 and does not approach to an upper face side, the object optical picture supplied to the image sensor 41 does not receive the effect of the said illuminating light.
Patent JP-S63282165-A (JP)
Title: Powder mixture containing zirconium oxide and boride and production of composite sintered body containing said powder
Inventor: WADA TAKAHIRO
IPC: C04B35/48
Filed: 1987-05-11
Abstract: PURPOSE:To obtain a titled composite sintered body of high purity which is useful as a raw material for cemented carbide tools and high-temp. structural materials with less energy by igniting and burning a part of a molding contg. Zr powder, oxide powder and boron and progressing reaction by the generated heat. CONSTITUTION:The mixture obtd. by mixing (A) Zr metal powder, (B) oxide powder such as TiO2, and (C) boron powder is molded. A part of this molding is ignited to induce a combustion reaction and the reaction is progressed by the heat generated by this chemical reaction to obtain the composite sintered body consisting of ZrO2 and boride (e.g.: TiB2).
Patent JP-H02293923-A (JP)
Title: Document processor
Inventor: SHIBAOKA HIDEO
IPC: G06F17/21
Filed: 1989-05-09
Abstract: PURPOSE:To automatically change the interlinear pitch by correcting an interlinear space of a protruded portion of a head detected by a detecting means before printing of pattern data, and correcting an interlinear space of a protruded portion of a tail after printing of the pattern data. CONSTITUTION:A code memory 3 stores document data of at least one line portion, and a bit map memory 4 stores pattern data corresponding to the document data of the code memory 3. With regard to the pattern data of the bit map memory 4, a detecting means detects a protruded portion from regular printing width related to the direction in which its printing line advances. A correcting means corrects an interlinear space of a protruded portion of a head detected by the detecting means before printing of the pattern data of the bit map memory 4, and corrects an interlinear space of a protruded portion of a tail after printing of the pattern data. In such a way, the superposition of interlinear characters in avoided, and substantially constant interlinear space is obtained.
Patent JP-S607117-A (JP)
Title: Manufacture of resin impregnated mold coil
Inventor: ICHIKAWA TAKANORI
IPC: H01F41/12
Filed: 1983-06-27
Abstract: PURPOSE:To contrive to shorten the process of resin impregnation by a method wherein an insulator at the lower end of an electromagnetic coil is locally heated by means of a heater in an impregnation bath close to the coil lower end, when the coil is impregnated with low viscous resin. CONSTITUTION:After the coil 16 is set up in the bath 18, the vacuum impregnation of the resin 9 makes it impregnated into the coil mainly from the upper and lower end insulators 11a and 11b. Thereafter, the resin reacts with a hardening promotor deposited on the insulator 11b, leading to the advancement of gelation. At this time, the rate of gelation of this resin 9 is controlled by the heater 15 buried in the bottom of the bath 18. This manner enables to shorten the time for resin impregnation into the coil 16. Further, the generation of defect voids in the coil 16 is eliminated.
Patent JP-H04342176-A (JP)
Title: Optically coupled element
Inventor: KAKO KAZUHIRO
IPC: H01L31/12
Filed: 1991-05-20
Abstract: PURPOSE:With regard to an optically coupled element which distributes one input signal into a plurality of outputs, to suppress drops in the level of signals outputted from the element. CONSTITUTION:A hologram unit 205 is interposed between a light-emitting element 202 and a plurality of light-receiving elements 203, so that an outgoing light from a light-emitting element 202 is efficiently distributed into each of the light-receiving elements 203 by virtue of optical condensing and distribution functions of the hologram, thereby suppressing drops in the level of the output signals from the light receiving elements 203.
Patent JP-H05310197-A (JP)
Title: Thrust tube of artificial satellite equipped with propellent tank
Inventor: KIRIHARA HIDEKI
IPC: B64G1/22
Filed: 1992-05-07
Abstract: PURPOSE:To increase the area for installation of equipment and reduce the structure weight of an artificial satellite by mounting a propellent tank in part of a thrust tube for use as a main structural member of the artificial satellite. CONSTITUTION:In a thrust tube and a propellent tank for use as main structural members of an artificial satellite, the cylindrical propellent tank 2 of a sealed structure is enclosed and mounted in the thrust tube 1 in such a manner that the thrust tube 1 is inscribed to the inside of the hollow cylinder of the tank 2.
Patent JP-H10286979-A (JP)
Title: Printing apparatus
Inventor: HASEGAWA MAKOTO
IPC: B41J2/205
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus that is capable of making printing density in black on printing of facsimile data thicker than printing density in black on color printing. SOLUTION: With a printing command outputted at the step 100, judgement is made at the step 110 to determine whether printing mode is effective, and in the case where the printing mode is not effective, judgement is made at the step 120 to determine whether facsimiling mode is effective, and in the case where the facsimiling mode is effective, driving waveform of driving signal is set at the step 130 in the form of multipulse having two pulses for one printing data and printing is made at the step 140 in multipulse. Thereby, ink drop is ejected two times from a nozzle for one printing data and printing density can be made thick.
Patent JP-S606516-A (JP)
Title: Device for discriminating orientation of part
Inventor: SEKINE TOSHIROU
IPC: B65G47/24
Filed: 1983-06-25
Abstract: PURPOSE:To perform reliable discrimination of orientation of a part, by a method wherein, in a device for discriminating the orientation of a part such as a vibraion hopper, the features of a part are detected and stored in advance, compared with those of a passing part, and the its orientation is discriminated, based on a difference therebetween. CONSTITUTION:When a part 23 passes through a single observe/reverse discriminator 26, the observe or the reverse of the part are discriminated, and in turn- over, it is retained on a V rotor 27 by means of a shutter 28 to be turned over. Thereafter, the front and the rear are discriminated by a front/rear discriminator 29, and when it is in the state of front side back, the front or the rear is reversed by an H rotor 30. In which case, the front/rear discriminator 29 reads and stores the features of the part 23 with the aid of a reflection type photolectric sensor, and compares those of a part, passing therethrough, with the stored data each time a part passes through the sensor 29. This finds a difference between the data in relation to the part 23 to discriminate its orientation, resulting in the possibility to reliably discriminate the orientation.