baber/WOPTO huggingface dataset:
Patent JP-S63139669-A (JP)
Title: Anti-shock and wear-resistant plate
Inventor: KAWAUCHI TORU
IPC: B24C5/06
Filed: 1986-12-03
Abstract: PURPOSE:To aim at prolonging the life of a wear-resistant part by bonding a wear-resistant material on one side of a metal plate having a standard size, through the intermediary of pressure-vulcanized rubber having an anti-shock ability, and by mounting bolts on the other side of the plate so as to attach the plate onto the wear-resistant part. CONSTITUTION:A wear-resistant material 1 such as ceramic or the like, is bonded to one side of a metal plate 3 through the intermediary of a pressure- vulcanized rubber 2. Accordingly, the wear-resistant part 1 is never peeled off from the metal plate 3 even through shocks are exerted thereto, since its bonding strength is high. Attaching bolts 4 are fixed to the other side of the metal plate 3, for attaching the part to various kinds of wear-resistant parts. Thus, the metal plate 3 is simply attached to a wear-resistant part without removing the wear-resistant material 1, and further it is possible to aim at prolonging the life of the wear-resistant part.
Patent JP-H08147689-A (JP)
Title: Manufacture of magnetic recording medium and manufacturing device
Inventor: YAMAGUCHI HIROMI
IPC: C23C14/12
Filed: 1994-11-21
Abstract: PURPOSE: To achieve an ultra-low glide height characteristic by providing upright the base of a magnetic recording medium in a chamber, supplying a reaction gas into the chamber and radiating laser beams to the reaction gas so as not to radiate laser beams direct to the primary body. CONSTITUTION: A base D is placed upright in an upright holding tool 11, it is inserted into a chamber 12, and the base D is set up vertical to the floor surface of the chamber 12 at constant intervals. After that, a vacuum pump connected to a discharge pump is operated to discharge, and hexafluoropropene and oxygen are introduced from a reaction gas source through a reaction gas supply pipe 15, and the pulse radiation of laser beams is performed. The laser ray is radiated as shown with an arrow so that the laser beams are not radiated direct to the base D, and a laser source 14 is controlled so that the upper side is made stronger in order. Thereby, a composite lubricant layer is formed of a fixed lubricant molecule in which the part of the molecule is fixed to the protective surface of the base D by chemical linkage and a free lubricant molecule.
Patent JP-2000120784-A (JP)
Title: Exhaust pipe support device
Inventor: NAKAHARA KAZUNARI
IPC: B60K13/04
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To effectively regulate lateral displacement of an exhaust pipe without increasing a manufacturing cost. SOLUTION: A first attaching part 11 arranged on an upper end side has a first attaching hole 2a. A second attaching part 12 arranged on a lower end side has a second attaching hole 2b. The first attaching part 11 is connected to the second attaching part 12 by means of a pair of main springs 13, 13. A third attaching part 14 arranged at an intermediate position between the first and second attaching parts in a vertical direction, particularly between the paired main springs, has a third attaching hole 2c. A pair of connection springs 15, 15 is laterally extended from the third attaching part. The first and second attaching parts, main springs, connection springs are integrally formed of rubber elastic body.  Support members 3a, 3b are inserted into the first and second attaching holes from a vehicular body 3, while a support member 4a is inserted into the third attaching hole from an exhaust pipe 4.
Patent JP-H04164144-A (JP)
Title: Accidental fire detecting device for internal combustion engine
Inventor: KONO KAZUYA
IPC: F02D41/22
Filed: 1990-10-26
Abstract: PURPOSE:To accurately detect an accidental fire by taking in an output signal of an O2 sensor by means of a control unit, computing it, and judging a cylinder where an accidental fire occurs. CONSTITUTION:A present operation mode is judged and a cylinder where an accidental fire optionally occurs is selected by an engine control unit 12. Then a timer is started for measuring an angle or time (tdly) from a cylinder judging signal position or time to an output position of an O2 sensor on recognizing an indication signal for the cylinder where an accidental fire occurs. Fuel supply is cut one time only to a target cylinder in order to generate an accidental fire on the cylinder. The output of the O2 sensor is watched, and the lean spike of the O2 sensor output is detected occuring by the optional accidental fire. The time tdly necessary for the detection is computed, and data is housed in a mode of the tdly map to come to an end. The accidental fire is accurately detected, and exhaust gas purification effect is improved.
Patent JP-H06140593-A (JP)
Title: Semiconductor memory device
Inventor: HASEGAWA KENJI
IPC: H01L21/76
Filed: 1992-10-26
Abstract: PURPOSE:To design a semiconductor memory device in an optimum state by taking the degree of integration and access time or overall yield into account. CONSTITUTION:A widths W2 of separating grooves 40 which insulate and separate transistors 200 used for a control circuit section 11 from each other are made relatively broader than those W1 of separating grooves 30 which isolate and separate transistors 100 used for a memory cell section 12 from each other.
Patent JP-S63143724-A (JP)
Title: Color picture tube
Inventor: UMETSU NAOAKI
IPC: H01J29/50
Filed: 1986-12-04
Abstract: PURPOSE:To enable rasters of three electron beams to be in conformity and a green right drift reduced by notching at least a part of parts where a horizontally deflecting magnetic field passes in which the magnetic field relates to a center beam of a final electrode forming a lense of an electron gun body structure of a color picture tube. CONSTITUTION:A notch 13 is provided on the upper part of a final electrode 39. The notch 13 is provided in a horizontally deflecting magnetic field 2 direction and to cross a center beam passage aperture, and the center beam passage aperture is made so that the horizontally deflecting magnetic field 2 can pass. When the horizontally deflecting magnetic field 2 passes the final electrode 39, an excess current is generated as the final electrode 39 is made of a non- magnetic material. However, the excess current is not generated as the horizontally deflecting magnetic field 2 passing the center beam is provided with the notch to the final electrode 39, and the excess current is made to be generated only in the horizontally deflecting magnetic field passing a side beam passage aperture. Therefore, a whole quantity of a green right drift can be enabled to be corrected.
Patent JP-H01129337-A (JP)
Title: Automatic generating system for communication control software
Inventor: SUZUKI MITSUHIRO
IPC: G06F13/00
Filed: 1987-11-13
Abstract: PURPOSE:To easily prepare the respective types of communication control softwares based on a transmission control procedure by automatically generating the framing of a condition transiting table and a processing in respective frames with the selection of specification out of the condition transiting table prepared in advance, and software parts in the respective frames. CONSTITUTION:The title system is provided with a means to control the software parts as the processing in the respective frames of the designated condition transiting table, a means to delete the unnecessary input event of the condition transiting table based on the inputted specification and to select the necessary software parts in the respective frames of the condition transiting table and a means to shape the software parts selected based on the inputted specification and to generate the source code of the communication control software. Thus, accordingly to the inputted specification, the unnecessary input event and condition of the condition transiting table prepared in advance is deleted and the necessary software parts are selected in the respective frames of the condition transiting table. Further, by shaping the selected software parts, the desired communication control software is generated.
Patent JP-H023702-A (JP)
Title: Detector for piston position of hydraulic cylinder
Inventor: TAMURA AKIRA
IPC: G01B7/00
Filed: 1987-11-13
Abstract: PURPOSE:To facilitate the installation of a position detection element by fixedly installing a permanent magnet onto a piston and fixedly installing a guide member onto the outer periphery of a cylinder tube and fixing the position detection element having a magnetic sensor built in, onto the guide member. CONSTITUTION:A permanent magnet 5 is installed onto a piston 3, and a guide member 16 which is made of nonmagnetic material and has a guide groove 17 inside is fitted onto the outer periphery of a cylinder tube 2, and two position detection elements 10 having a magnetic sensor built in are fixed onto the guide member 16. Therefore, the position detection element 20 can be firmly fixed onto the cylinder tube 2, without applying a large force onto the position detection element 20 itself, and the fixed position can be adjusted easily. Further, the thermal transmission from the cylinder tube 2 to the position detection element 20 can be suppressed, and the deterioration of the detection precision due to temperature can be avoided.
Patent JP-H06114599-A (JP)
Title: Power transmission device of press machine
Inventor: YOSHIDA MASAHIRO
IPC: F16H21/26
Filed: 1992-10-05
Abstract: PURPOSE:To make a slide bottom dead center and stroke length adjustable with a common mechanism by arranging a link mechanism and slider position adjusting mechanism. CONSTITUTION:A power transmission device of press machine is constituted by arranging a connecting link 32, which is connected to a crank shaft 16 and reciprocates as it turns, a first slider 34, which reciprocates to the first direction for press machine frames 12, 14 and is axially connected to the connecting link 32, a first link mechanism 36, which has a pair of links connected so as to bend and stretch with following a reciprocating motion of the connecting link 32, a second slider 40, which is placed on frame to displace to the first direction, and the mechanism to adjust its position. Thus, by adjusting a position of the second slider 40 on the first direction, the bend and stretch range of the first link mechanism is not shifted in parallel, but the bending angle of the first link mechanism is varied.
Patent JP-H08145611-A (JP)
Title: Piston position detector
Inventor: OZAWA YUKIO
IPC: G01B7/00
Filed: 1994-11-22
Abstract: PURPOSE: To obtain a piston position detector in which erroneous function due to external field can be prevented even when the field from a piston, of which position is detected, is weak. CONSTITUTION: Magnetic resistance detection parts 6, 11 are formed at the upper and lower parts of a magnetoresistive element. One magnetic resistance detection part 6 outputs voltage V1 convex on the upside of a reference voltage to an op-amp 24 whereas the other magnetic resistance detection part 6 outputs voltage V2 convex on the downside of the reference voltage to the op-amp 24. The op-amp 24 outputs the differential voltage VDEF to comparators 25, 26. A threshold voltage setting circuit 27 outputs threshold voltages VTHL, VTHU to the comparators 25, 26 which then output signals SG1, SG2, based on the output voltage VDEF and the first and second threshold voltages VTHL, VTHU, to an AND circuit 32 and an Ex-OR circuit 31.  The Ex-OR circuit 31 outputs a signal SG3, based on the signals SG1, SG2, to an LED 34 and the AND circuit 32 outputs a signal SG4, based on the signals SG1, SG3, to an LED 36.
Patent JP-H03148658-A (JP)
Title: Photosensitive resin composition and photosensitive film
Inventor: KAWAGUCHI TAKU
IPC: G03F7/038
Filed: 1989-11-06
Abstract: PURPOSE:To enhance the developability, resist shape and plating resistance of the photosensitive film by incorporating two kinds of specific vinyl compds. into the compsn. CONSTITUTION:A film formability imparting polymer contg. a carboxyl group {e.g.: a copolymer of alkyl ester of (meth)acrylic acid and (meth)acrylic acid}, a photopolymn. initiator (system), the vinyl compd. (A) of formula I, and the vinyl compd. (B) of formula II are incorporated into this compsn. In the formu las, X denotes >=4C satd. hydrocarbon chain; Y, W denote H or methyl; Z denotes >=2C satd. hydrocarbon chain; R denotes H or alkyl; n, m denote >=1 integer. The ester of the 6-hexanolide addition polymer of 2-oxolanyl methanol and acrylic acid, etc., are usable for the component A and 2-acryloyloxyethyl phthalic acid, etc., are usable for the component B.
Patent JP-S63140605-A (JP)
Title: Intermediate acceleration controller for carrier equipment using linear motor
Inventor: TOKIDA MASAYUKI
IPC: H02P25/06
Filed: 1986-12-02
Abstract: PURPOSE:To enable a travelling vehicle to be properly controlled at a desired speed regardless of the weight, by performing arithmetic on a thrust with the weight of the travelling vehicle, and by controlling the electrical conduction of a primary coil to generate the arithmetic performed thrust. CONSTITUTION:So far as process acceleration controlling treatment is concerned, based on whether a detection piece fitted on a travelling vehicle A is detected by a speed detecting sensor 13 or not, whether the travelling vehicle A is conducted on a primary coil C3 for process acceleration or not is checked. When the travelling vehicle A is conducted on, then a thrust is found based on a speed conducting the travelling vehicle A, a deviation between an accelerat ed desired speed and conducting speed, the weight, and a distance for conducting the travelling vehicle A at the time of applying the thrust to. Based on the found thrust, the electrical conduction of the primary coil C3 for process accelera tion set between stations ST is controlled.
Patent JP-H05126080-A (JP)
Title: Sealed type rotary compressor
Inventor: WATAKABE SHUNZO
IPC: F04C29/04
Filed: 1991-11-05
Abstract: PURPOSE:To seal a compressor reliably to prevent the leakage of liquid refrigerant so as to stabilize the refrigerating efficiency of the compressor, by push fitting a bush consisting of flexible brass or the like welded to a connection pipe into an ignition hole of a bearing supporting a crankshaft. CONSTITUTION:A bearing 20 closes the end plane of a cylinder 2 on the opposite side of a motor airtightly and axially supports a crankshaft 1. An injection hole 21 is provided on the bearing 20 penetrating through the upper and the lower face, and a spot facing 22 is provided on the end plane of the bearing 20. A bush 24 is welded to a connection pipe 23 and push fitted in the spot facing 22 on the bearing 20. Where, the bush 24 is made of brass or macromolecular materials. That is, by push fitting flexible bush 24 into the spot facing 22 on the bearing 20, the seal of the compressor can be carried out reliably to prevent the leakage of the liquid refrigerant. Thus a compressor of stabilized cooling effect can be provided.
Patent JP-S62147219-A (JP)
Title: Combustion sensor
Inventor: TANOMOTO KAZUAKI
IPC: F23N5/20
Filed: 1985-12-20
Abstract: PURPOSE:To prevent a lost fire just after an ignition or an erroneous sensing caused by an after-boiling so as to improve a safety by a method wherein a timer for outputting a combustion signal is provided in case that a hot temperature signal outputted by a comparison means for use in comparing a temperature of heated fluid sensed by a temperature sensing means with a predetermined temperature continues for more than a desired time. CONSTITUTION:A heat exchanger 3 is arranged so as to transmit a heat generated by a burner 2 to water W supplied as heated fluid, a value of the desired temperature is compared by a temperature sensing means 4 for use in sensing hot water HW heated and a comparison means 5 is provided for outputting a hot temperature signal when a hot water temperature is higher than the desired temperature and outputting a low temperature when a hot water temperature is lower than the desired value. Further, a timer 6 is provided in which when a hot water temperature of this comparison mans 5 continues for a desired period of time, a combustion signal is outputted and in turn when an output signal of the comparison means 5 is a low temperature signal, a non-combustion signal is outputted.
Patent JP-H06138652-A (JP)
Title: Photosensitive microcapsule
Inventor: OHIRA HIDEAKI
IPC: G03F7/004
Filed: 1992-10-27
Abstract: PURPOSE:To provide an image recorder always giving a high quality image without increasing the weight, cost or size of the recorder or changing the quality of an image according to the preserved state. CONSTITUTION:Each of the objective photosensitive microcapsules 1 consists of a shell 2 and a liq. component 3 in the shell 2. The liq. component 3 contains at least a photosetting resin which is sensitive to light of a prescribed wavelength and cures under the light, a photopolymn. initiator, a pigment and a thickener having a high thixotropy index. Dispersed pigment particles 4 exist in the liq. component 3 and are kept in a stabilized state by the thickener 5.
Patent JP-2000098147-A (JP)
Title: Optical wavelength multiplexer/demultiplexer
Inventor: HASHIZUME NAOKI
IPC: G02B6/30
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical wavelength multiplexer/demultiplexer which is capable of improving a product yield in spite of the occurrence of deviation in wavelength characteristics by production variations, etc. SOLUTION: Waveguide patterns are formed by connecting an input side slab waveguide 3 to the exit side of plural optical input waveguides 2, connecting a plurality of array waveguides 4 disposed in juxtaposition to the exit side thereof, connecting an output side slab waveguide 5 to the exit side thereof, and connecting plural output side slab waveguides 6 to the exit side thereof. The array wavegudes 4 are formed to lengths different from each other to condense the light rays, which are induced in the deviations in the phase of the individual light rays after propagation through the respective array type waveguides 4 and vary with each of the respective wavelengths, to the incident ends 7 of the optical output waveguides 6 through the output side slab waveguide 5. These light rays are outputted from the optical output waveguides 6.  The incident ends 7a of the optical output waveguides 6 are disposed in the position where the light rays of the respective wavelengths predicted to be condensed through the output side slab waveguide 5 are predicted to be condensed. The incident ends 7b of the optical output waveguides 6 are disposed in the positions, where the prediction of the light condensing is corrected, offset in the light condensing positions with respect to the positions where the light rays are predicted to be condensed.
Patent JP-H02136984-A (JP)
Title: Laser scanner
Inventor: HASEGAWA KAZUO
IPC: G06K7/015
Filed: 1988-11-17
Abstract: PURPOSE:To improve the read rate of a bar code by decoding the bar code correctly and thus controlling an automatic focusing mechanism. CONSTITUTION:When a decoding part 11 decodes the bar code correctly, the decoding part 11 sends a signal indicating that the decoding is performed correctly to a control circuit 11. The control circuit 1 when receiving the signal from the decoding part 11 stops the driving by a driving signal generating circuit 6 while stopping the emission of a laser beam and the scanning of a reflecting mirror 18 by a galvano-scanner 19, thereby stopping the focus adjusting operation of a focus adjusting lens 14. Thus, the bar code is decoded correctly to control the automatic focusing mechanism, so the read rate of the bar code is improved.
Patent JP-S63144077-A (JP)
Title: Manufacture of recording paper
Inventor: SAKAKI MAMORU
IPC: D21H27/00
Filed: 1986-12-05
Abstract: PURPOSE:To obtain a recording paper suitable for ink jet recording, by coating a specified base paper with a specified filler-containing aqueous coating liquid. CONSTITUTION:A base paper having a Stockigt sizing degree according to JIS P8122 of 0-15sec is made to have a basis weight of 50-200g/m<2>. A fibrous material constituting the base paper comprises a wood pulp represented by LBKP and NBKP as a main constituent. An aqueous coating liquid consists mainly of a filler and an aqueous binder. When the filler is a mixture of hydrophilic fillers having different oil absorptions, at least 60wt% of the entire amount of the fillers is made to have an oil absorption according to JIS K5101 of 80-300ml/100g. At the time of coating, the coating liquid so conditioned that the viscosity thereof at 30 deg.C is 60-200cP, the weight ratio of the filler to the binder is about 20/1-1/3 and the total amount of solid components is about 3-70wt% is applied at an applying rate of 60-200m/min in such a quantity that the thickness of the resultant coated layer on drying is 2-15mum.
Patent JP-H03149893-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI EIJI
IPC: H01L23/32
Filed: 1989-11-06
Abstract: PURPOSE:To make soldering needless at the time of mounting on a board and to obtain a semiconductor device of high density by forming a recessed part or a hole part having an electrode pad for placing a semiconductor element on a mounting board and inserting a semiconductor element having a package- shape matching this recessed part or a hole part into the mounting board for being fixed. CONSTITUTION:A recessed part 8b in the shape of a reversed conical trapezoid matching the package shape of a semiconductor element is formed on a mounting board 8. Then, the semiconductor element is inserted into this recessed part 8b for being fixed, besides an electrode pad 8a formed on the inner wall of the recessed part 8b and an outer lead 2d of the semiconductor element are electrically connected by pressure welding.
Patent JP-H06140651-A (JP)
Title: Solar cell module
Inventor: KAWAKAMI SOICHIRO
IPC: H01L31/042
Filed: 1992-10-27
Abstract: PURPOSE:To provide a solar cell module which is stable against an outdoor environment and a thermal stress given by a temperature cycle test, etc., has a bending strength and has a large power-generating region. CONSTITUTION:At least a semiconductor layer 101 which is a photoelectric conversion layer, a transparent conductive layer 101 and a collector electrode 101 are formed on a conductive substrate 100 to form a photosensor 106. A solar cell module is composed of a plurality of the photosensor 106 connected to each other. The photosensors 106 are connected to each other in series with conductive adhesive 103 whose glass transition temperature is not higher than -5 deg.C.
Patent JP-H10113935-A (JP)
Title: Method of removing projection for pin gate during manufacture of molded item
Inventor: INAGAKI JIRO
IPC: B29C37/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing a pin gate projection during the period of manufacturing of molded items with the capability of removing a pin gate projection readily. SOLUTION: An upper and lower mold A, B are prepared, having cavities A1, B1. A small cavity B2 is extended on the outer periphery of the cavity B1. A pin gate B3 is connected to the small cavity B2. Then, a film plate 11 is held between the upper and lower molds A, B, and a mold resin is filled therein from a pin gate B3 so as to allow the film to deform vertically; simultaneously, each inner part of the cavity A1, B1 and small cavity B2 is filled with molding resin, followed by solidifying the mold resin. At the time of pulling out mold resin solidified in the range from the lower mold B to the pin gate B3, an upper part of the pin gate B3 of the mold resin in the small cavity B2 is cut and removed off other mold resin together with mold resin solidified within the pin gate B3.