baber/WOPTO huggingface dataset:
Patent JP-H01253457-A (JP)
Title: Image processing control device
Inventor: MATOBA NARUHIRO
IPC: B41J2/505
Filed: 1988-04-01
Abstract: PURPOSE:To minimize the capacity of a memory and further reduce time required for development significantly by excluding designated character data from eligible data to be developed in appropriate bit map image data by means of specified interlocking action between a dot font RAM and a retrieval table RAM. CONSTITUTION:The first CPU 4 analyzes accepted character data, then causes a page buffer 5 to store the analyzed data in page units and at the same time, a memory 6 to store it. This stored data is input to the second CPU 7 and allowed to develop into required bit map image data. After this, this bit map image data is stored in a bit map image memory 8. At that time, only designated character outline data is developed into bit map image beforehand and stored in a dot font RAM 3. In the meantime, if desired characters are already developed, these characters are rapidly retrieved by a retrieval table RAM 14.
Patent JP-H11270797-A (JP)
Title: Moving layer type hydrogen storage alloy utilizing method and its facility
Inventor: SAITO TAICHI
IPC: C01B3/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficiency and simple structure by equalizing the pressure of reactors on the exhaust heat recovery side and cold heat generation side, then dropping the hydrogen storage alloy in a lower hydrogen discharge reactor and a hydrogen storage reactor into storage containers. SOLUTION: The hydrogen storage alloy extracted from a hydrogen discharge reactor 2 on the exhaust heat recovery side is dropped into a storage container 4 after the pressure is equalized between reactors, then the hydrogen storage alloy in a hydrogen storage reactor 1 is moved to the reactor 2. The hydrogen storage alloy in the storage container 4 is conveyed to the reactor 1 by a hydrogen storage alloy conveying device 5. The hydrogen storage alloy extracted from the reactor 1 on the cold heat generation side is dropped to the storage container 4 after the pressure is equalized between reactors, then the hydrogen storage alloy in the reactor 2 is moved to the reactor 1. The alloy storing hydrogen in the storage container 4 is conveyed to the reactor 4 by the conveying device 5. A reaction is started in this state.  Cold heat can be generated from exhaust heat when the cycle is repeated.
Patent JP-H04237499-A (JP)
Title: Human stromulycin-resistant monoclonal antibody and diagnosis of chronic articular rheumatism by enzymatic immunological measurement
Inventor: OKADA YASUNORI
IPC: C07K16/00
Filed: 1991-01-21
Abstract: PURPOSE:To provide the subject monoclonal antibody having reactivity with either one of antigen-determining groups of human stromulycin without distinguishing the latent stromulycin from the active stromulycin, and useful for diagnosing chronic articular rheumatism, etc. CONSTITUTION:The synovial cells of a chronic articular rheumatism patient are taken out and cultured. The cultured product is subjected to a chromatography, etc., to purify human stromulycin. The purified human stromulycin is administered into a Balb/c mouse for the immunization thereof, and after the final immunization the splenic cells are collected from the mouse, fused with the myeloma cells of a mouse and subsequently cultured in a HAT medium to produce hybridomas. The hybridomas are screened to select a human stromulycin-resistant antibody-producing clone. The clone is cloned by a limiting dilution analysis to obtain a monoclonal hybridoma, which is cultured to provide the objective monoclonal antibody which reacts with both the latent stromulycin and the active stromulycin without distinguishing from each other.
Patent JP-S60221883-A (JP)
Title: Collating system of person himself
Inventor: HOSHINO YUKIO
IPC: G06F21/32
Filed: 1984-04-18
Abstract: PURPOSE:To collate securely a person himself by providing a set of a converting circuit, an input circuit and a collation circuit on plural terminal devices and a memory device on a center device, respectively, and by linking these terminal devices with the center device through a communication circuit. CONSTITUTION:An input device 11 of, for instance, a terminal 20-1 generates a photoelectric transfer pictureof a fingerprint pattern by means of a light source and an image pickup device such as an ITV by utilizing optical boundary conditions of glass. When digital two-dimensional quantized picture data is stored in a memory 13, a center 17 decodes Ic codes obtained by depressing a key 15. Accordingly, information regarding fingerprint feature points and the relation between them readout from a file 14 is held in a working memory 103 in a terminal through the center 17. Here, a collating device 10 properly matches a fingerprint pattern stored in the memory 13 to the feature point group and the relation read out from the file 14. The successful matching and unsuccessful matching are dicided to be coincident and dissident, respectively.
Patent JP-S61238660-A (JP)
Title: Folding/stacking device of printing paper
Inventor: NAGANUMA HISASHI
IPC: B41J15/04
Filed: 1985-04-12
Abstract: PURPOSE:To simplify the structure and reduce the cost by providing endless belts traveling between wheels on both sides of a paper receiving bed and folding sheets of paper with a lug plate prostratable and springing up by its own elasticity and provided on the belt. CONSTITUTION:After a slide plate 22 and the left side wheel 23 are set to the size of sheets of printing paper 12, sheets 12 are applied with folding crests and are set on a receiving bed 21. Sheets 12 are continuously fed out, are folded by a lug plate 26 provided on a belt 24 and moving in the arrow direction, and are pressed and stacked on the receiving bed 21. On the other hand, when a fixed pressure is applied to the lug plate 26, it is released from the tip of the crease of the sheet 12 and is prostrated upward, from the tip of the crease of the sheet 12 and is prostrated upward, and after it passes the receiving bed 21, it is energetically returned to the original position by its own elasticity. Furthermore, sheets can be taken out by rotating the left belt 24 outward around the upper wheel 23. Accordingly, the structure is simplified, few trouble occurs, and the cost is reduced.
Patent JP-H06342806-A (JP)
Title: Buried gate mos transistor
Inventor: SUZAWA HIROSHI
IPC: H01L29/78
Filed: 1992-02-28
Abstract: PURPOSE:To provide a MOS transistor capable of being finely controlled without using an impurity density profile under a gate as a mask by realizing improvement of the short channel effect and the effect of forming a gate length finer than the resolution of the lithography. CONSTITUTION:In a MOS type transistor where a polycrystalline silicon film 1 to serve as a source and a drain is formed on a silicon substrate 9, a section to serve as a gate is opened and eliminated, and then, a gate electrode is buried to form a transistor, when the gate electrode is formed, oxidation, formation of a polycrystalline silicon film, and etching are repeated to form side walls 4 several times, thereby forming a plurality of gate oxide films (film thickness) are present within one gate electrode.
Patent JP-H03275098-A (JP)
Title: Washing machine with laundry basket
Inventor: TAKAO NOBUHIRO
IPC: D06F39/12
Filed: 1990-03-26
Abstract: PURPOSE:To make it unnecessary to increase the height of a washer by providing a recessed shape of opening at the lower part of the front and a basket without a back panel to be enclosed in the washer through the opening. CONSTITUTION:A basket 4 is enclosed in a washer 1 without clothes 16 in the basket because a user puts on his clothes 16 after he has taken a bath. The basket 4 has no back panel, so that the basket clears power output sections such as motor and reduction gears. Therefore, additional height for the basket is not necessary as to the washer.
Patent JP-S62236818-A (JP)
Title: Casting of sulfur-containing urethane resin
Inventor: SASAGAWA KATSUYOSHI
IPC: C08G18/52
Filed: 1986-04-07
Abstract: PURPOSE:To make it possible to release the titled resin from a mold without using any mold release, by polymerizing an at least bufunctional polyisocyanate with an at least bifunctional polythiol in a mold made of an olefin resin. CONSTITUTION:0.01-1.0wt% catalyst (e.g., dibutyltin dilaurate) is added to a mixture formed by mixing an at least bufunctional polyisocyanate (e.g., m- xylylene isocyanate) with an at least bifunctional polythiol (e.g., 1,2-ethanedithiol) at an NCO to SH molar ratio of 0.5-3.0, and the obtained mixture is cast in a mold made of a polyolefin resin (e.g., PP), polymerized by heating at 30-120 deg.C for 0.5-24hr and cooled.
Patent JP-H11255673-A (JP)
Title: Isolation and purification via molecular crystal
Inventor: SATOU KIYOSHI
IPC: C07C317/04
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently separate and purify the objective compound from a mixture of organic compounds that have been conventionally difficult to isolate by utilizing stable molecular crystals prepared from a simply synthesized tetrakis-phenol. SOLUTION: A mixture of 2 or more kinds organic compounds a tetrakisphenol of the formula [X is (CH2 )n or phenyl; n is 0, 1, 2 or 3; R<1> and R<2> are each H, a lower alkyl or the like] and an organic compound to be isolated and purified are added to a reaction solvent having a different proton- donating activity to these organic compound (a reactive solvent having different degrees of proton-donating properties to these organic compounds or a reaction solvent that does not act as a proton donor). Then, they are stirred preferably at room temperature to at 100 deg.C for several minutes to several tens hours to form the molecular crystals including a specific organic compound. Then, the molecular crystal is isolated and the objective organic compound is purified from the molecular crystal.
Patent JP-H02286493-A (JP)
Title: Roller reef boom device
Inventor: RICHIYAADO BII FUTSUDO
IPC: B63H9/10
Filed: 1990-03-27
Abstract: PURPOSE: To smoothly wind a sail by providing a boom supported by the mast of a sailing boat with a winding member freely rotationally supported at its first end, and forming the member so that its diameter increases from the first end to a second end. CONSTITUTION: A main sail rigging 10 includes a mast 12, a boom 14, and a main sail 16, and the main sail 16 is connected to the boom 14 at its bottom and to the track 20 of the mast 12 at its vertical edge via a luff bead 18. In this case, the boom 14 is rotatably attached to the mast 12 and made to function as a winding member, with its rotation enabling the main sail 16 to be wound around it. The boom 14 is formed into a shape such that its diameter increases from an end 22 near the mast 12 to the opposite end 24, that is, a conical shape.
Patent JP-S63244752-A (JP)
Title: Device for measuring etch-pit
Inventor: WASHITSUKA SHOICHI
IPC: G01N21/956
Filed: 1987-03-31
Abstract: PURPOSE:To contrive a reduction in processing soft and the improvement of measurement accuracy by a method wherein the number of protrusions and the area per etch- pit are respectively compared with the number of protrusions and the area of each group of etch-pits. CONSTITUTION:A measuring point on a single crystal wafer 11 is positioned under a microscope 13 and the detection of one etch-pin isolated within the visual field and the area of the etch-pit are found. Then, the areas of all the groups of etch-pits within the visual field and the number of protrusions of the groups are found. How to find the areas is found, for instance, by a method wherein an image output is turned into a binary signal and low-level lengths are integrated in order along a scanning line (a). The number of protrusions are counted, for instance, along the peripheries of black images in X and Y directions and if the incremental sign in an X-axis direction or a Y-axis direction is reversed, it is regarded as showing a protrusion and the number of the reversed positions is counted. Moreover, the area of each group of etch-pits and the number of protrusions of the group are respectively compared with the found number of protrusions per etch-pit and the intially set number of protrusions per etch-pit. Thereby, the number of the etch-pits in the groups of etch-pits is decided.
Patent JP-H01251798-A (JP)
Title: Parts separation equipment
Inventor: ONUMA KATSUYOSHI
IPC: H05K13/02
Filed: 1988-03-31
Abstract: PURPOSE:To make it possible to separate parts which are placed on the end of a part feeder and are conveyed in line without damaging the parts, by holding only a lead of the parts which are positioned by a stopper placed on the end of the part feeder, with tapered positions which are the most projected parts of claws towards the lead side. CONSTITUTION:Being pushed by a line feeder 10, loop coils 11 are conveyed in line and positioned at a place where a stopper 13 exists. A jig cylinder 25 operates, a cam 22 moves upwards and opening and shutting members 18, 18, which have been standing by in a shutting state within an alignment portion 10a, are opened. A pair of claws 15, 15 move outwardly while rotating with each pivot 18a of rotors 18, 18 serving as fulcra. The outer surface of the claws 15, 15 is provided with tapered portions which are getting projected towards a lead side as the claws come near the end of the part feeder 10. Therefore, only a loop coil which is on the end of the part feeder 10 is separated reliably from the other loop coils 11 which are lined on the alignment portion 10a.
Patent JP-2000277163-A (JP)
Title: Protective circuit module of rechargeable battery
Inventor: YOKOYAMA EIJI
IPC: H01M10/42
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a protective circuit module of a rechargeable battery which allows reductions in the size, weight, and manufacturing cost of a rechargeable battery pack. SOLUTION: In a protective circuit module for a rechargeable battery in which a first conductor plate electrically connected to the rechargeable battery and a terminal block 3 with a second conductor plate disposed thereon as a terminal for electrical connection to the first conductor plate are mounted on a circuit board 1, a conductor plate 4a comprising the first and second conductor plates integrated together is provided. Thus, the need for a mounting space to mount the conductor plates on the circuit board and a space to arrange a wiring pattern for electrically connecting the conductor plates together is eliminated and the circuit board 1 can be miniaturized, so that a rechargeable battery pack can be miniaturized and made lighter in weight.
Patent JP-H09272606-A (JP)
Title: Running controller for stacker crane
Inventor: KASHIWABARA MAKOTO
IPC: B66C13/22
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide reduction in the cost and size of a device by obtaining a required swing reducing effect without requiring a special device for swing reduction. SOLUTION: This running controller for stacker crane, which makes a running carriage 4 on which a mast 5 for elevating an elevating platform 6 is installed vertically run along guide rails 2, 3 disposed on a floor and a ceiling part, is provided with a distortion detecting means 10 for detecting the distortion of the mast 5 in its running direction and a running control means which conducts running control for the running carriage based on an adding result obtained by adding the running command of the running carriage 4 to a value of which a detection signal of the distortion detecting means 10 is multiplied by a prescribed gain.
Patent JP-S61238630-A (JP)
Title: Automatic original feeder
Inventor: ISHIKAWA TAKUMA
IPC: G03G15/00
Filed: 1985-04-12
Abstract: PURPOSE:To keep off the double feed of originals and simultaneously make a dragging original conveyable back to a paper feeding tray accurately as well as to aim at preventing a paper jam from occurring, by driving and controlling a handling roller for the specified time long even after a paper feed roller is stopped and locked. CONSTITUTION:After making sure of the passing of a handling part of a first detecting sensor 11, a paper feed roller 6 is set free from its pressure-sticking to an original 5 on a tray 4, and when the original 5 is checked by a second detecting sensor 16, both rollers 6 and 9 come to a stop being late as long as T5 time and simultaneously the paper feed roller 9 is made unable to rotate. Simultaneously a handling roller 10 stopped so far rotates clockwise as long as for the time T11 set by a timer, whereby those originals 5 fed double at a time by these rollers 6 and 9 or the original 5 afterward the second sheet being dragged are positively conveyed back to the tray 4. Next, after the elapse of the T11 time, the handling roller 10 stops and comes into a state of being locked. Therefore, those original being fed double or dragged are all accurately fed back to the paper feed tray, thus trouble such as the occurrence of a paper jam or the like is well reduced.
Patent JP-S557039-A (JP)
Title: Stevioside extracted from stevia containing sweetener
Inventor: MASUYAMA FUMIO
IPC: A23L27/00
Filed: 1978-06-29
Abstract: PURPOSE: To prepare stevioside which is harmless to the body and about ≥300 times as sweet as cane sugar, by extracting Stevia rebaudiana, etc.  
     CONSTITUTION: Buds and leaves of Stevia, e.g. Stevia rebaudiana, are boiled, washed with water, dried, and extracted, e.g. with chloroform by conventional means to obtain stevioside of the formula. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S575545-A (JP)
Title: Fuel injection valve
Inventor: KAKIZAKI TADAO
IPC: F02M27/08
Filed: 1980-06-13
Abstract: PURPOSE:To increase the output of engine and improve its operaterbility by providing to a fuel injection nozzle a combustion atomization developing device having a supersonic wave generation unit. CONSTITUTION:An injection hole 5' of a nozzle 2 is enlarged. A projecting portion of a needle valve 1 removed. The outside of the nozzle 2 is provided with a screw 8 for fastening a supersonic wave generation unit 7. A vibration device 7 is placed on the end surface of the nozzle 2. A cap nut 13 is threaded into the screw 8 and the vibration unit 7 is fastened to the end surface of the nozzle 2. The cap nut 13 has a bottom where a hole slightly larger than the outside diameter of a ring- shaped projection is provided. A center hole 14 of a vibrator 10 is trumpet-shaped so that the hole diameter may be maximum on the outside end face of the ring shaped projection 9 and minimum on the inside end surface. Injection fuel receives supersonic wave vibration and atomization is developed. The trumpet shape increases the angle of atomization and equalizes atomization so that adheision of  foreign matter to the nozzle 15 can be prevented.
Patent JP-S5215019-A (JP)
Title: Foot rest of engine driven agricultual machine
Inventor: SADAKANE HIROBUMI
IPC: B60R3/00
Filed: 1975-06-24
Abstract: PURPOSE: In an agricultural machine, foot rest is pivotably supported by elastic sleeve, to prevent engine vibration affecting to the foot rest, and to accommodate the foot rest to driver,s posture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61240855-A (JP)
Title: Super-low-frequency high-voltage generating set
Inventor: ENDO TAKESHI
IPC: H02M5/38
Filed: 1985-04-12
Abstract: PURPOSE:To obtain a durable super-low-frequency voltage generating set, by a method wherein a stator and a rotor wound up with the respective windings are made to confront together, and wherein the voltage of commercial frequency is applied to the winding on one side, and wherein the rotor is rotated with super-low-frequency. CONSTITUTION:A rotor core 20 wound up with a rotor winding 7 and a stator core 21 wound up with a stator winding 9 are arranged to confront together to form an induction regulator 10. The voltage of commercial frequency is applied to either the rotor winding 7 or the stator winding 9 via a voltage adjusting transformer 5, and the rotor core 20 is rotated with desired super-low- frequency, and ring-formed modulated wave voltage is arranged to be generated from the winding on another one side. As the result, a sliding section for generating the ring-formed modulated wave voltage is formed with a smooth slip ring and brush, and so durability can be improved.
Patent JP-H01249915-A (JP)
Title: Catalytic device for internal combustion engine
Inventor: MASUI KAZUYOSHI
IPC: F01N3/28
Filed: 1988-03-31
Abstract: PURPOSE:To improve the exhaust purifying efficiency without reducing the engine output by installing a ceramic type catalytic converter on the downstream side of a cross type catalytic converter having an exhaust flowing hollow part. CONSTITUTION:A cross type catalytic converter 18 which contains the cross catalyst and has an exhaust flowing hollow part is installed into an exhaust pipe 16. A ceramic type catalytic converter 20 containing the ceramic catalytic body is installed on the downstream side of the cross type catalytic converter 18. The temperature of the exhaust is raised in the cross type catalytic converter 18 without increasing the pressure in an exhaust passage, and then the exhaust is efficiently purified in the ceramic type catalytic converter 20 in the next stage. Therefore, the exhaust purifying efficiency can be increased without reducing the engine output.
Patent JP-S575363-A (JP)
Title: Manufacture of mos type semiconductor device
Inventor: YAMAMOTO JIROU
IPC: H01L29/78
Filed: 1980-06-12
Abstract: PURPOSE:To form in high yield an MOS type semiconductor device highly integrated and increased in its performance by forming an aluminum gate MOS type element using self-alignment. CONSTITUTION:A thick thermally oxidized film 33 is grown on an Si substrate 31, and a hole is opened thereat. A thin thermally oxidized film 33' and a nitrided film 36 are formed in the hole, an insulating film on the source and drain regions is removed, and the surface of the substrate is exposed. Then, the source and the drain regions are diffused and formed, and an oxidized film 33'' is formed on the surface. Then, the nitrided film 36 of the gate region is removed, and a gate oxidized film 33'' is formed. Then, an electrode wire 35 is formed with aluminum depositing and selectively removing method. Since this employs a self-alignment, the MOS transistor can be formed in high accuracy and high yield.
Patent JP-S58197982-A (JP)
Title: Still picture transmitting system
Inventor: TAKAHASHI MASAAKI
IPC: H04N19/00
Filed: 1982-05-13
Abstract: PURPOSE:To transmit a still picture at a high speed and with high quality, by reading, a data in the line direction at every bit showing the weight of the data, against all sampled data of the still picture, then compressing and transmitting them. CONSTITUTION:In the transmitting side, a picture signal inputted from an input terminal 10 is converted to a digital signal represented by weight of 2<0>-2<n> in accordance with signal information at every sample point by an A/D converter 1, and accumulated in a memory 2, a bit state is read out at every stage showing the weight of a data, and it is sent to a compressor. Subsequently, the data is compressed 4 at every line and is transmitted from a circuit sending-out circuit 5. On the other hand, in the receiving side, compressed data which are received 6 are stretched 7, respectively, and a digital sampled data of one picture is generated successively from weight bit information of each stage, and is accumulated. This data is read out in order in the scanning direction, is D/A- converted 9, and a picture signal corresponding to an input picture signal is obtained.
Patent JP-S61244746-A (JP)
Inventor: BUERUNAA UREHI
IPC: B65D17/347
Filed: 1986-04-08
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。