baber/WOPTO huggingface dataset:
Patent JP-S55129702-A (JP)
Title: Measuring unit for car frame corrector for automobile
Inventor: YAMASHITA RIYUUZOU
IPC: G01B5/00
Filed: 1979-03-29
Abstract: PURPOSE: To obtain a car frame measuring unit which can be processed with a computer, by imaging horizontal projective plane under measured car body, taking the position of measuring reference of car at design on it as coordinate, giving the projection material on the coordinate and measured reference position, and measuring the tilt angle with a sensor.  
     CONSTITUTION: A projection plane angle bar with hole 3 and the projection plane scale 4 are provided to above and benath the car 1' supported horizontally. Further, a thread 5, and projection rod 6 are fitted between a magnet 7 with hole and the car 1' to measure the inclination of the thread 5 and rod 6, i.e., distortion of the car 1'. The angular displacement sensor is used for the measurement of inclination. This measuring value is input to the computer consisting of a transducer 11, input signal matching unit 12, A/D converter 14, calculator for correction processing amount 16, and printer 18. Thus, the corrected pressure can automatically be indicated from the amount of distortion and the result after the correction of the distortion can be printed out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05235600-A (JP)
Title: Confirmation method for mount interference possibility among automatic mounters based on individual programs which operate automatic mounters, and confirmation method for mount interference possibility for automatic mounter based on programs which operate automatic mounters
Inventor: UEDA HIDEYUKI
IPC: H05K13/04
Filed: 1992-02-25
Abstract: PURPOSE:To make it possible to eliminate any possibility of damaging a mounted component, when mounted definitely, by jigs of an automated mounter by discriminating the presence of mutually lapped component zones of all mounted components after having converted the coordinates per a plurality of automatic mounters to the coordinates on a printed board. CONSTITUTION:Required items, such as X-Y coordinates of mounting positions of mounted components, component information and discrimination information of automated mount inserters or the like are taken out from programs PRa, PRb to PRn of the automated mount inserters A, B to N read in a storage means of a computer. An interference data DI is added to this information. Then, the original point of the X-Y coordinates within the plane of the automated inserter of each automated inserter program is corrected so as to match the original point of the X-Y coordinates within the plane of a printed board by parallel movement within the horizontal plane of the X-Y coordinates. Then, the respective programs are merged, thereby enabling the presence of the interference state between individual components to be clarified to the printed board.
Patent JP-H05231970-A (JP)
Title: Thin film body bridge structure
Inventor: AIZAWA KOICHI
IPC: H01L29/84
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a structure which can well prevent a distortion due to residual stress or breakage from occurring in a thin film bridge structure. CONSTITUTION:On a face opposite to a face where a function thin film 7 such as a resistor made of platinum of a thin film bridge 4 comprising a thin silicon nitride film, a compensating film 8 made of silicon nitride with its material or thickness or a formation pattern set is formed so that residual stress of the function film 7, a direction or size indicate substantially same residual stress. Components largely influencing distortion or damage of the thin bridge 4 among residual stress of the function film 7 are eliminated by residual stress of the compensating film 8.
Patent JP-H02217972-A (JP)
Title: Artificial half tone image magnifying/reducing system
Inventor: MARUYAMA RYOKO
IPC: G03F1/00
Filed: 1989-02-20
Abstract: PURPOSE:To make it possible to observe an image magnified/reduced from a binary image converted from a multilevel picture image at the same white-to- black rate, i.e. the same density as the original binary image by switching an magnification table or a reduction table in accordance with magnifying/ reducing magnification. CONSTITUTION:A multilevel picture image is converted into a binary image by a binarizing means 11, and in the case of reducing the binary image, an magnifying/reducing processing part 12 refers and uses a reduction table 13 increasing white when the binary image is blackish or reducing white in the case of a whitish image. In the case of magnifying the original image by the processing part 12, a magnification table 14 reducing white when the image is blackish or increasing white at the time of a whitish image. Even when the binary image is magnified or reduced, the magnified or reduced image can be observed or printed out at the same white-to-black rate, i.e. the same density as the original binary image.
Patent JP-S60182969-A (JP)
Inventor: ONOUE TAKUYA
IPC: A63B37/00
Filed: 1984-02-29
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-H03242975-A (JP)
Title: Semiconductor chip and semiconductor device using the same
Inventor: SAKANO MASAKAZU
IPC: H01L27/04
Filed: 1990-02-21
Abstract: PURPOSE:To perform elimination of a delay of information to be transmitted by a wiring resistance by storing an outer signal such as an electric signal or an optical signal, etc., in a semiconductor chip, or calculating and arbitrarily outputting the information as the optical signal. CONSTITUTION:An internal circuit 2 and an electrode pad 3 are formed on a semiconductor chip 1, a memory is provided in the circuit 2, and formed of a writable/readable volatile memory 4A and a nonvolatile memory 4B. An outer signal is transmitted from a lead 15 to the pad 3, once stocked in the memory 4B, processed by a calculating processor 5, a drive unit 6 transmits a drive signal 19 to a light emitting unit 7 based on an instruction signal, and the unit 7 feeds a forward current in response to the signal 19. The light emitted from an active region 12 is grown to a laser having a wavelength determined by the reflecting surface while it is reciprocated between the two reflecting surfaces of a P-type layer 13 and an N-type layer 14, and output as an optical signal out of a package. Thus, a delay of signal transmission to the exterior is eliminated, and the number of output pins can be reduced.
Patent JP-H04276462-A (JP)
Title: Manufacture of thermal head
Inventor: HAYAMA MASAAKI
IPC: B41F17/36
Filed: 1991-03-05
Abstract: PURPOSE:To provide a method for correcting an average resistance value of the whole resistor elements for a substrate to a lower value precisely by a simple method for preventing sheet resistance of a resistor film from becoming larger than that of specification and defective, in manufacture of a thermal head to be used for printer and facsimile. CONSTITUTION:A wiring electrode of a thermal head is formed by using intaglio offset printing method. Electrodes constituting a heat generating part are superposed in multiple layers for print formation. When the formation is to be performed by superposing, printing is performed by deviating positions of a lower electrode 7 and an upper electrode 6 from each other dependent on sheet resistance of a resistor film 2 so as to transform the electrodes at the heat generating part, so that an average resistance value of the whole resistor elements in a substrate is corrected to a lower value.
Patent JP-S63205958-A (JP)
Title: Electrostatic induction thyristor
Inventor: TOMII KAZUYUKI
IPC: H01L29/32
Filed: 1987-02-21
Abstract: PURPOSE:To suppress a drop in a forward-direction voltage and to shorten a turn-OFF time by a method wherein crystal-defect regions to shorten the life of a charge carrier in a high specific-resistance region are formed locally near an anode region and near a cathode region. CONSTITUTION:At an electrostatic induction thyristor 1 an N<-> high specific- resistance region (a low-concentration impurity N layer) 6 is formed between an anode region 3 and a cathode region 4; crystal defect regions (regions where the crystal defect density is high) 6', 6'' to shorten the life of a charge carrier in the high specific-resistance region are formed locally on the side of the anode region 3 and on the side of the cathode region 4. Because the crystal defect regions are formed at two places, this thyristor has the characteristics that a drop in a forward-direction voltage is suppressed and that a turn-OFF time is short at any operating voltage.
Patent JP-H04281368-A (JP)
Title: Power converter
Inventor: HOJO SEIICHI
IPC: H02M7/48
Filed: 1991-03-05
Abstract: PURPOSE:To establish linkage with a power system through a home distribution board by providing a connecting plug in a power converter thereby enabling connection with a receptacle installed in a housing. CONSTITUTION:A plug 2, to be connected with a home receptacle, is provided at the output end of a power converter 2. When the power converter 2 is linked with a power system, the plug 24 is connected with any one of home receptacles 6-1-6-n, similarly to a home electric appliance 7, thus achieving linkage with a power system through a home distribution board 4. According to the invention, a small power converter can be provided with low cost.
Patent JP-H08233408-A (JP)
Title: Shell and tube type condenser
Inventor: NAKADA HARUO
IPC: F25B39/04
Filed: 1995-02-27
Abstract: PURPOSE: To sufficiently accelerate the supercooling of condensed liquid specially even when a mixture of non-azeotropic refrigerant is used in a shell, without increasing the number of tanks. CONSTITUTION: Gas supplied from a gas intake port 11 is heat exchanged with cooling medium supplied in cooling tubes 2 in a shell 1, cooled, condensed and liquefied. The condensed liquid is separated from a gas area and flows below a division body 31 so that the direct condensation of gas due to the contact of the condensed liquid with gas can be reduced and the degree of supercooling is prevented from being lowered. The condensed liquid heat exchanges, while forming, what is called a counterflow, with the cooling medium of cooling media supplied to the cooling tubes 2 which flows an inlet path 21 at the lowest temperature. Thus, the liquid with the sufficient degree of supercooling is taken out of a liquid take-out port 12.
Patent JP-H10218238-A (JP)
Title: Lid of packaging container
Inventor: UCHIDA TAKEHIKO
IPC: B65D17/353
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To enable a sealingly closed lid to be easily removed by a method wherein an adhering tape covering an entire opening seal line composed of parallel punched-out lines arranged along an extending axis of the lid is adhered from a front side. SOLUTION: In case that a lid 1 closely closed against a main body 1 of a container is removed, at first a non-adhering section 6a acting as a guiding piece is held and then a seal 6 is peeled off toward a center of it. Then, a first tongue 4 defined by the opening seal line 3 is lifted up together with the seal 6 under a state in which it is being adhered to the seal 6. Then, as the seal 6 is pulled up toward the center of the lid 1 as it is, material quality of the lid 1 is of a double-axis extending film, resulting in that the lid 1 is broken wide at its center to generate an opening seal port. Then, the remaining second tongue 5 is held with fingers and pulled toward a circumferential edge as it is and then the tongue is broken together with its circumferential edge.  As a result, the lid 1 is widely broken from the circumferential edge together with the central section and it may easily be removed.
Patent JP-H08253599-A (JP)
Title: Production of particulate mixture of amphipathic polymer andpolycarboxylate, and detergent additive and material for treatment after washing which comprise the mixture
Inventor: DEIITAA BETSUKU
IPC: C08J3/12
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To produce a microparticulate mixture comprising an amphipathic polymer and a polycarboxylate and give a microparticulate mixture which is free-flowing and stably storable at room temperature and is easily dispersible in water.  
     SOLUTION: An aqueous dispersion or an aqueous colloidal solution (a) of at least one amphipathic polymer is mixed with an aqueous solution (b) of a polycarboxylate in an (a)/(b) ratio of 1:1 to 1:20 by weight, or at least one amphipathic polymer is dispersed in an aqueous solution of a polycarboxylate. The obtained dispersion is spray-dried to form a microparticulate polymer mixture. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S58156661-A (JP)
Inventor: ITOU ITAROU
IPC: E04F21/24
Filed: 1982-03-10
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-H0682642-A (JP)
Title: Optical circuit device ad its production and multilayered optical circuit formed by using the device
Inventor: TATSUURA SATOSHI
IPC: G02B6/13
Filed: 1993-02-26
Abstract: PURPOSE:To produce the optical circuit device by forming org. films on a substrate and imparting a nonlinear optical characteristics to these org. films. CONSTITUTION:The optical circuit device includes the org. films formed on the substrate and is so formed as to have the structure in which the films are selectively formed in a part of the regions on the substrate or the film, is formed in the region over the entire part on the substrate and the regions of a part of such film are formed into the thickness different from the thickness of the film in the other region or the films are selectively formed to have the different structure. This optical circuit device is produced by having various kinds of constitution or the formation of the multilayered optical circuits is possible as well.
Patent JP-H11237307-A (JP)
Title: Measuring method and adjusting method for focus position of laser beam emitted by laser beam emission optical unit
Inventor: KAMIMURA HIDEAKI
IPC: G01M11/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To make measurable the focus position of a laser beam with high precision in a short time. SOLUTION: The laser beam emission optical system 1 emits the laser beam. Then, while a lens barrel 2 containing a collimator lens is moved repeatedly between a specific movement initial position and a movement end position along the optical axis, light quantity values of LB at measurement points set at constant movement intervals are repeatedly inputted by a TV camera 4. Then, the mean value of the inputted light quantity values of the LB is calculated to calculate a light quantity value distribution and the position of the collimator lens where the light quantity value of the LB becomes maximum is calculated.
Patent JP-H08209635-A (JP)
Title: Wind-insulation/sound-insulation wall for vehicle road and the like
Inventor: HIRAI SHIGETAKA
IPC: E01F8/00
Filed: 1995-02-03
Abstract: PURPOSE: To reduce wind load and construct a wind-insulation/sound-insulation wall of light weight and low cost in a short term by providing a stairslike corner cut-off on the external angle part between the wall body and the pent- roof of the wind insulation/sound insulation wall standingly provided on both sides of a vehicle road, CONSTITUTION: Wind-insulation/sound-insulation walls standingly provided along both sides of a road 1 are constructed so that an oblique pent-roof 3 and a pent-roof 4 nearly horizontally projecting inside are provided on the upper part of a wall body 2, and a stairslike corner cut-off 5 of 2 steps or 3-4 steps is provided on the external angle part between the wall body 2 and the pent-roof 4 so as to cover the oblique pent-roof 3. The wall body 2, the pent-roof 4, and the corner cut-off 5 can be integratedly formed, omitting the oblique pent-roof 3. By forming the wall in this way, a side wind flows along the pent-roof 4 so as to reduce wind load 10 received from the side wind 9, in addition generation of separation vortex on the lower stream side is reduced, and exciting force applied to the wind-insulation/sound-insulation wall is reduced.
Patent JP-S62198390-A (JP)
Title: Production of immobilized protease
Inventor: MOTOI HIROBUMI
IPC: C12N11/00
Filed: 1986-02-26
Abstract: PURPOSE:To produce the titled stable substance without elimination of protease in a protein hydrolyzate, by covalently bonding a crosslinking agent to a carrier, covalently bonding a protease to the crosslinking agent and further subjecting the above-mentioned protease to treatment with a crosslinking agent. CONSTITUTION:A crosslinking agent, e.g. glutaraldehyde, etc., is covalently bonded to a carrier, e.g. aminosilane derivative of alumina, chitosan aminoethyl cellulose, etc., having covalently bondable functional groups, e.g. amino group, etc. A protease, e.g. pepsine, papain, trypsin, etc., is covalently bonded to the bonded crosslinking agent and the resultant immobilized protease is further subjected to treatment with a crosslinking agent. The treatment is performed by adding a polyfunctional crosslinking agent, e.g. glutaraldehyde, etc., into a buffer solution and the above-mentioned buffer solution is brought into contact with the above-mentioned immobilized protease. The unreacted polyfunctional crosslinking agent is then removed with the buffer solution to afford the aimed stabler immobilized protease.
Patent JP-S60183954-A (JP)
Title: Brush holder of rotary electric machine
Inventor: OOKI NORIHIRO
IPC: H01R39/38
Filed: 1984-02-29
Abstract: PURPOSE:To prevent a brush from flowing an excess current by operating a retainer when the excess current flows to the brush and holding and restricting the brush. CONSTITUTION:Since a brush 3 is released from a retainer 9 in an allowable range of a brush energizing current, it is pressed by a pressing spring 6, and slidably contacted with a slip ring 5. When the excess current which exceeds the allowable limit is flowed to the brush 3, the brush sliding surface temperature rises, and heat is transmitted to the retainer 9. Since the portion for holding the brush 3 of the retainer 9 and the vicinity are formed of a shape memory metal, the retainer 9 operates when it reaches the temperature stored in advance, bends and deflects to hold the side of the brush 3 to suppress the slip ring 6 from pressing the brush pressing force to the side of the ring 5 of the ring 6. The brush 3 is gradually worn to decrease the pressure of the brush.
Patent JP-H10242214-A (JP)
Title: Film substrate, semiconductor device using the same and manufacture thereof
Inventor: SATO SHIGERU
IPC: H01L23/28
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent coating failures of a seal resin by providing suction leads for guiding the resin to the corners of device holes of a film base for the potting seal. SOLUTION: After connecting a semiconductor chip 1 to leads 5, the potting seal is applied to cover circuit-forming faces of the chip 1 and leads 5 with a seal resin 8 such as liq. resin to improve the moisture resistance. Suction leads 9 are provided for guiding the liq. resin to the corners of device holes 6 of a film base 4 in addition to the leads 5 and disposed radially at the corners of the holes 6. For the potting seal, the liq. resin 8 is sucked by the suction leads 9 to reliably seal the corners of the holes 6 with the resin.
Patent JP-S62197478-A (JP)
Title: Thickening agent and its manufacture
Inventor: MURAMOTO HIDEO
IPC: C09D11/02
Filed: 1986-02-26
Abstract: PURPOSE:To obtain a delayed-action thickening agent which is stable at high temperatures and gives a uniform resilient gel varnish, by reacting a hydroxyaluminum soap with an alkoxyaluminum acetoacetate at a high temperature while distilling off alcohols. CONSTITUTION:A mixture of a hydroxyaluminum soap of formula I (wherein the RCOO group is a 6-22C fatty acid residue which may have OH groups and/or unsaturated linkages) with an alkoxyaluminum acetoacetate of formula II (wherein R<1-2> are each 1-8C alkyl; m and n are each 1 or 2; m + n = 3) is heated at 100-300 deg.C to react while distilling off alcohols, thus giving a delayed-action thickening agent of formula III.
Patent JP-H09318696-A (JP)
Title: Method and device for diagnosing insulation deterioration of active line power cable
Inventor: KUMAZAWA TAKAO
IPC: G01R27/18
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for diagnosing the insulation deterioration of an active line power cable, which is capable of performing highly accurate diagnosis by detecting a true deteriorating signal of a water tree. SOLUTION: An AC power source 5 provided in the middle way of a grounding line 4 connected between the shielding layer 3a of a power cable 3 to be measured under an active line and a ground impresses an AC voltage of an integral multiple ±aHz (0<a<=10) of a commercial frequency or 1n times ±aHz (0<a<=10) an integer (over 2) thereof to the shielding layer. A current flowing from the power cable through the AC power source and the grounding line to the ground is measured by a current measuring means 6. Based on the current measured by the measuring means, a diagnosing means 7 diagnoses the insulation deterioration of the power cable in an active line condition.
Patent JP-H11229294-A (JP)
Title: Modified polyvinyl alcohol-based sizing agent and paper sized by using the same
Inventor: HOSAKA KAZUHIKO
IPC: C08F8/12
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a sized paper having low tack in a wet state and excellent in high-speed offset printability by coating a paper with a specific modified polyvinyl alcohol as a sizing agent. SOLUTION: This sizing agent contains a modified polyvinyl alcohol prepared by carrying out the saponifying treatment of a copolymer of an oxyalkylene vinyl ether represented by the formula CH2 =CHO(AO)n CH3 [A is a 2-4C alkylene; (n) is an integer of 1-50] and vinyl acetate and having the content of the resultant polyoxyalkylene vinyl ether within the range of 0.01-3 mol.%. A paper is coated with the sizing agent in an amount of 0.05-3 g/m<2> based on one surface of the paper to afford a sized paper.
Patent JP-H02217258-A (JP)
Title: Liquid ejection recording system
Inventor: NOMURA AKIHIRO
IPC: B41J2/21
Filed: 1989-02-17
Abstract: PURPOSE:To obtain the recorded image of a mirror image easily without increasing a memory capacity reversing the discharge order of a discharge hole array during a scan displacement in a direction opposed to a direction during the recording of a recorded image where the recorded image which becomes a mirror image in connection with an input image signal, becomes a normal image relative to an input image signal. CONSTITUTION:Image information which is read using an image reading device 1 is sequentially recorded from a position opposed to a position during routine recording. In this way, an image is recorded from a position W opposed to a copy 3 reading position R, so that the image recorded on a medium to be recorded 8 becomes a mirror image which is an opposite surface of the image of the copy 3. The arrayed discharge holes for colors are arranged in the same way as those during routine recording. The recording order of colors is black, cyan, magenta and yellow. In this case, cyan information of 10mm length, magenta information of 20mm length and yellow information of 30mm length are always stored in internal memory on a liquid ejection recording device 6. Therefore, a mirror image can be recorded by outputting each color information corresponding to 'P' point at the time when a black discharge hole array has passed 'P' point during the passage of each discharge hole array through 'P' point.
Patent JP-S55160519-A (JP)
Title: Transportable working chair
Inventor: HORUSUTO TSUIIGURAA
IPC: A47C9/02
Filed: 1980-03-28
Abstract: Disclosed is a standing work seat in which the support column and the base are rigidly attached together, the support column is inherently rotatable, the seat is inclinable in the seat direction. The seat exhibits a rear edge drawn up to the user's iliac crest, a rounded front edge and a slip-inhibiting configuration of the seat surface. The standing work seat permits optimum absorption of a user's body load in confined work stations.