baber/WOPTO huggingface dataset:
Patent JP-S63238185-A (JP)
Title: Epoxy resin adhesive sheet for sealing
Inventor: OTA YUICHI
IPC: C09J7/02
Filed: 1987-03-26
Abstract: PURPOSE:To obtain the titled adhesive sheet having excellent adhesive characteristics, improved punching and processing properties, by blending o- cresol novolak type epoxy resin with a reaction product of butadiene- acrylonitrile copolymer and epoxy resin, etc., in a specific ratio. CONSTITUTION:(A) 22.5-56pts.wt. (based on 100pts.wt. sum of total epoxy resin) o-cresol novolak type epoxy resin is blended with (B) 10-75pts.wt. based on 100pts.wt. total epoxy resin of reaction product of butadiene-acrylonitrile copolymer containing carboxyl groups at both the ends containing 5-25pts.wt. butadiene-acrylonitrile copolymer, (C) an epoxy resin curing agent and, if necessary, (D) a bisphenol A type epoxy resin (having >=575 epoxy equivalent) to give the aimed adhesive sheet having excellent blocking properties, drastically reduced amount of resin powder occurring in punching by molds and providing smooth cut face.
Patent JP-H05279174-A (JP)
Title: Method for lifting single crystal
IPC: C30B29/06
Filed: 1992-03-30
Abstract: PURPOSE:To provide the subject method capable of lifting the single crystal having a preliminarily set shape/dimension and enabling to obtain the single crystal iof a high quality reduced in the defects caused by its heat distortion and having the stable deposition amount of impurities under an approximately constant lifting rate for the single crystal. CONSTITUTION:The single crystal having a preliminarily set shape dimension is lifted by operating a single crystal-lifting device at a lifting rate within a preliminarily set range and by adjusting the heat-generating amount and temperature of a heater. The single crystal-lifting device comprises a crucible for melting the polycrystals of a raw material for semiconductors, a heating means arranged around the crucible, a lifting means for growing the single crystal and lifting the single crystal from a melted liquid in the crucible, and a means for measuring the diameter of the lifted single crystal.
Patent JP-S59198812-A (JP)
Inventor: YAMAUCHI TAKAO
IPC: H02B13/02
Filed: 1983-04-25
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-S62232109-A (JP)
Title: Electrical machinery and apparatus
Inventor: TSUCHIE MOTOO
IPC: H01F27/08
Filed: 1986-04-02
Abstract: PURPOSE:To enable simply knowing the extent of the proceeding of the corrosion of a cooler previously by providing a corrosion detection tube wherein the same material to that of the heat exchanger of the cooler is used, the thickness is less than that of the heat exchanger and a light source is provided in the tube. CONSTITUTION:In an electrical apparatus, a cooler 2 is provided in a transformer 1 for cooling the transformer 1 and a corrosion detection tube 4 is provided in the cooler 2. The hollow cylinder like detection tube 5 itself in the corrosion detection tube 4 is made of the same material to that of the heat exchanger of the cooler 2 but the thickness is smaller than that of the heat exchanger and the same plating 6 is coated a little thinly on the surface of the detection tube 5 to the plating used on the heat exchanger. The detection tube 5 has a cover 7 to prevent the invasion of the air into the detection tube 5 and a light source 8 is provided in the detection tube 5. The cover 7 is brought into contact with the detection tube 5 via a packing 9 and an O-ring 10 and the corrosion due to the contact of different metals by the cover 7 and the detection tube 5 is prevented.
Patent JP-S57736-A (JP)
Title: Occupation controlling system of input and output bus device
Inventor: MORIOKA TAKAYUKI
IPC: G06F15/173
Filed: 1980-06-04
Abstract: PURPOSE: To releive loads on CPUs and I/Os by providing an interbus coupling part, connecting bus loops with the frame constitution of information words transferred via bus loops, with functions required for occupation control.  
     CONSTITUTION: Through Y bus loops 54W50, an X bus loop 57, and a Z bus loop 58, CPUs 51W53 and I/Os 73W79 are connected and respective bus loops are  coupled by interbus coupling parts 59W62. If the CPU 51 sends a start instruction  to the I/O 79, the interbus coupling part discriminates the I/O number in a transferred information word, and then sets a bit 1, showing that the I/O79 is occupied by  the CPU51, in an occupation controlling table 120. At this time, when the I/O79 is actuated by the CPU52, the table 120 is retrieved and when a 1 is set, a frame showing the occupation is returned to the CPU52. At the same time, a bit 1 showing that the actuation is held temporarily is set in an actuation control table 121. When end interruption is caused by the I/O79, the table 121 is retrieved to inform the CPU52 of the release of the occupation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57190446-A (JP)
Title: Specific frequency detecting circuit
Inventor: TSURUBUCHI TETSUO
IPC: H04B1/10
Filed: 1981-05-18
Abstract: PURPOSE:To produce a specific frequency detecting circuit free from error operation of which detecting frequency can be simply set up by changing the pulse width of a retrigger type monostable emultivibrator and the reset period of a counter. CONSTITUTION:A single tone input signal 11 is set to a prescribed level through a level converting circuit 1 and the level converted signal is inputted to a retrigger type monostable multivibrator (MM) 5. The pulse width of the MM5 is set up slightly shorter than that of the period of an input signal to be detected. Consequently, the input signal to be detected is inputtted to a counter 2 after signals and noises with higher frequency than that of the signal to be detected have been removed. The counter 2 generates an output in every optional counting number N and a reset pulse generating circuit 3 resets the counter 2 by the period slightly longer than N times the frequency of the input signal to be detected. Consequentily, these circuits act as a band filter and a detected output signal obtained by dividing the frequency of the input signal by N is outputted from an output circuit 4.
Patent JP-H01247487-A (JP)
Title: Production of mesophase pitch
Inventor: HINO TAKASHI
IPC: C10C3/02
Filed: 1988-03-30
Abstract: PURPOSE:To lower the softening point and improve the homogeneity of a mesophase pitch and the mechanical strengths of a final pitch-based carbon fiber, by conducting finishing heat treatment of a mesophase pitch obtd. in the step of separating a mesophase pitch and then hydrogenating the heat-treated pitch to a slight extent. CONSTITUTION:A carbonaceous raw material (e.g., bottom oil obtd. by catalytic cracking of petroleum) which has optionally undergone preliminary treatments, such as filtration or solvent extraction, is heat-treated at 380-460 deg.C to effect thermal cracking polycondensation for mesophase formation, thereby obtaining a pitch having a softening point of 260 deg.C or below and a mesophase content of 20-80%, which comprises a mesophase most or substantially the whole of which is in the form of a sphere having a diameter not larger than 500mum. Subsequently, this pitch is separated into a mesophase pitch and non-mesophase components by centrifugation, etc. The mesophase pitch is heat-treated for finishing at 330-430 deg.C for 0.1-24hr. and then hydrogenated to a slight extent at 250-400 deg.C and 1-200atm. Thus, a mesophase pitch having a mesophase content of 95% or higher and a softening point of 250-300 deg.C is obtd.
Patent JP-H11271084-A (JP)
Title: Navigation device for vehicle and storage medium
Inventor: ITO YASUNOBU
IPC: G06F17/30
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To improve the operability of address input retrieval, and to enlarge a range in which a Japanese syllabary input can be covered. SOLUTION: This device is provided with a retrieving means having a Japanese syllabary input mode and address input mode which retrieves data inputted in the Japanese syllabary input mode and address input mode, display means which displays the list of spot designation retrieved by the retrieving means and the surrounding map of a set spot, and control means which refers to the attribute information when one of the list of the spot designation retrieved in the Japanese syllabary input mode is selected, and switches the input mode from the Japanese syllabary input mode to the address input mode under a condition that the attribute information is an address attribute.
Patent JP-H04289044-A (JP)
Title: Rotary plate holding device
Inventor: HIKARI KAZUO
IPC: B23Q5/54
Filed: 1991-03-13
Abstract: PURPOSE:To provide a holding device for a rotary plate with which the rotary plate can be held without having a backlash, and with which the productivity can be improved. CONSTITUTION:A friction installation part 10b of a plate spring 10 is flexed to press a friction plate 20 toward a rotary plate 1, instead of flexing the friction plate 20 in the rotation direction of the rotary plate 1, so the friction plate 20 is pressed to both side surfaces 1b, 1c of the rotary plate 1 while motion of the friction plate 20 in the rotation direction of the rotary plate 1 is prevented. The rotary plate can thus be held securely without having a backlash. Precision work need not be applied to parts for composing a drive means for the plate spring 10, thereby the workability is improved, and the productivity is increased.
Patent JP-H06281313-A (JP)
Title: Dresser with cold insulation storage
Inventor: TAKEDA HISANOBU
IPC: F25D23/12
Filed: 1993-03-31
Abstract: PURPOSE:To provide a dresser which has a more sanitary space by cooling the inside of a housing chamber. CONSTITUTION:A duct 14 which is formed extending vertically is provided in a cabinet arranged adjoining a mirror of a dresser with both ends thereof open to the outside air and a cold insulation storage 10 is provided on the front side of the duct 14. A thermoelectric transducer 20 is arranged between the duct 14 and the cold insulation storage 10 so that cold heat of a first heat exchange surface 21 acting as cooling surface of the thermoelectric transducer is transmitted to the cold insulation storage 10 through an L-shaped heat absorbing plate 24. A flow of air is generated in the duct 14 using a fan 18 arranged in the duct 14 and heat to be generated from a second heat exchange surface 22 is subjected to heat exchange with the air flow sequentially in the duct 14 through a fin 23a.
Patent JP-H07276942-A (JP)
Title: Suspension structure
Inventor: ASAOKA AKIYOSHI
IPC: B60G7/00
Filed: 1994-04-13
Abstract: PURPOSE:To provide a suspension structure that can relieve stress concentration on joint end parts between suspension arm parts and a beam part, connecting the suspension arm parts to each other, without lowering the strength of the beam part. CONSTITUTION:A beam part 2 is formed into approximately V-shape cross section opened frontward, and the outer faces of both end parts are welded in such a way as to be held between the joint parts 6a of vertical sheet metal members 4a forming suspension arms 1. The joint part 6a is provided with a first welded edge part 12 extended to the width direction middle part of the beam part 2 from the inner end at a specified angle to the longitudinal direction of the beam part 2, and a second welded edge part 11 extended being bent in the longitudinal direction of the beam part 2 from the outer end part of the first welded edge part 12. A notch 13 of the depth reaching close to the extended line L of the second welded edge part 11 is formed on the vehicle width direction inner side of the joint part 6a in the beam part 2.
Patent JP-H11275326-A (JP)
Title: Image processor and control method
Inventor: KUBOKI YOSHIKI
IPC: H04N1/21
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To cope with the case where a storing means is in a memory full state by selecting image data stored in the storing means in a prescribed procedure and saving the selected image data in another storage medium when the space of the storing means that stores plural pieces of image data for print runs short. SOLUTION: A compound digital copying machine 200 is provided with an image server and stores images in plural pieces of memory boxes into which a specific storage memory of the image server is divided. The machine 200 and a host computer 501 are connected through a LAN 500. The computer 501 is provided with a hard disk 502 for storing data and images. The machine 200 can store a new image in a memory box by transferring images selected in a prescribed procedure to the computer 501, saving them in the disk 502 of the computer 501 when an empty memory box is used up.
Patent JP-H11335275-A (JP)
Title: Nitron derivative percutaneous agent
Inventor: IKEDA KAZUHITO
IPC: A61P25/28
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent capable of maintaining blood medicament levels for a long time and extending the biological half-life of the levels compared to the case with oral administration or intravenous injection, and useful as a therapeutic agent for neurodegenerative diseases such as nerve retina- degenerative diseases, by including a specific nitron derivative or the like. SOLUTION: This agent is obtained by including a compound of formula I [Ar is a substituted phenyl or the like; (n) is 0-2; W is CH2 NH or CH=N(O); R<1> to R<3> are each (substituted) alkyl or the like; R<4> and R<5> are each H or the like] or a pharmaceutically acceptable salt thereof [pref. α-(2,4- difluorophenyl)-N-t-butynitron]. The compound of formula I is obtained, as a preferable one process, by reaction between a compound of the formula Ar<1> -(CR<4> =CR<5> )n -CHO [Ar<1> is a (substituted) five-membered aromatic heterocyclic ring or the like] (e.g. 2,4-difluorobenzaldehyde) and a compound of formula II. The daily dose of this agent is normally 0.1 mg to 10 g per adult in terms of the compound of formula I.
Patent JP-H11273998-A (JP)
Title: Vacuum capacitor
Inventor: FUKAI TOSHIMASA
IPC: H01G5/14
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To achieve a high withstand voltage and a large capacity and at the same time miniaturize a vacuum capacitor by forming a cylindrical electrode plate with either one of stainless, nickel, molybdenum, niobium, tantalum, titanium, tungsten, monel, copper nickel alloy, and nickel silver. SOLUTION: Cylindrical electrode plates F1-Fn and M1-Mn for constituting a, fixed electrode 6 and a movable electrode 8 are formed by either of hard and high melting-point stainless, nickel, molybdenum, niobium, tantalum, titanium, tungsten, monel, copper nickel alloy, and nickel silver, thus increasing the withstand voltage of the cylindrical electrode plates F1-Fn and M1-Mn and reducing the gap between the electrode plates. Also, the number of cylindrical electrode plates F1-Fn and M1-Mn is reduced and a cross distance is reduced, thus increasing capacitance, miniaturizing a vacuum capacitor, and reducing the cost.
Patent JP-H04289268-A (JP)
Title: Fabric processed to prevent ultraviolettransmission and its production
Inventor: NUNOO TOSHIICHI
IPC: D06M101/02
Filed: 1991-03-13
Abstract: PURPOSE:To obtain a fabric having ultraviolet-transmission preventing effect and light-fastness resistant to washing by coating a surface of a cloth with a resin containing an ultraviolet ray reflection agent in dispersed state or with a resin-treatment liquid containing said reflection agent and an ultraviolet- absorber in dispersed state and heat-treating the coated fabric. CONSTITUTION:A fabric made of a natural, semi-synthetic or synthetic fiber, etc., is coated with a resin-treatment liquid containing an ultraviolet ray reflection agent (e.g. titanium oxide or zinc oxide) in dispersed state or with a resin- treatment liquid containing said ultraviolet ray reflection agent and an ultraviolet absorber (e.g. 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid and 2'- dihydroxy-4,4'-dimethoxybenzophenone) in dispersed state. The coated fabric is dried and heat-treated to obtain the objective fabric having transmission- preventing effect resistant to washing. The resin is e.g. glyoxal resin and aminoplast resin. The treated fabric is suitable as a material for jumper, parasol, etc.
Patent JP-H09266187-A (JP)
Title: Washing apparatus
Inventor: MATSUI ATSUSHI
IPC: B08B1/04
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To more perfectly remove deposited particles and avoid re-depositing them to a work by providing a first nozzle having upper and lower washing liq. jet holes to a brush inside and second nozzle disposed outside a brush head to feed a washing liq. to the brush outside; the first nozzle being inserted in a hole of the brush. SOLUTION: A wafer 12 being rotated is rubbed by a brush 3a and a washing liq. is flowed to wash it. A brush head 3 is returned back to enter into a washing pot 4 and washing nozzle 1 is inserted in a hole. The head 3 is moved up and down during rotating to jet the washing liq. from jet holes 1a of the nozzle 1 to clean off particles deposited on the inside of the brush 3a while the washing liq. is jetted to clean off the particles. Thus, the particles deposited on the brush 3a is more perfectly removed to avoid re-depositing them on a work being washed, and hence the washing deg. is more elevated.
Patent JP-S55165901-A (JP)
Title: Preparation of highly crystalline cellulose powder
Inventor: ABE SHINICHIROU
IPC: C08B15/08
Filed: 1979-06-14
Abstract: PURPOSE: To prepare a crystalline cellulose of good quality without coloration or lowering of polymerization degree, by treating a cellulosic material with cellulase, and mechanically crushing the cellulosic solid obtained by the solid-liquid separation of the treated product.  
     CONSTITUTION: A purified cellulose of enhanced crystallinity is recovered, by making cellulase (filtrate of a culture solution of Cellulase Onozuka, a cellulase- producing bacterium, etc.) act on a cellulosic material, such as a variety of pulps or cellophane (purified product), at a pH of about 3W7 and at about 25W60°C, and then subjecting the resulting product to solid-liquid separation. The obtained cellulose is crushed by means of a ball mill, rod mill, etc., to obtain titled cellulose powder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62230890-A (JP)
Title: Storage of highly concentrated coal-water slurry
Inventor: AMANO SHUJI
IPC: C10L1/32
Filed: 1986-03-31
Abstract: PURPOSE:To attempt to accomplish sedimentation suppression along with fluidity maintenance of a highly concentrated coal-water slurry, by storing said slurry with such regulation as to give it specified shear rate and make its viscosity and pH fall in respective specified ranges. CONSTITUTION:The objective storage of a highly concentrated coal-water slurry (normally with a coal concentration >=ca.60wt%) can be accomplished by regulation in such a manner that its shear rate is ca.7sec<-1> and its viscosity and pH fall, respectively, in ranges 1,000-3,000cps (pref. 1,200-1,600cps) and 7.5-10.5 (pref. 8-9.5).
Patent JP-S63240511-A (JP)
Title: Fixing method for optical semiconductor parts
Inventor: YOKOTA TAKASHI
IPC: G02B7/00
Filed: 1987-03-27
Abstract: PURPOSE:To eliminate the anxiety that a relative position relation which is adjusted in advance is varied and an optical axis shift is generated, by pressing optical semiconductor parts against a lens assembly indirectly through a holder by a screw member, before fixing said parts to the lens assembly. CONSTITUTION:At the time of fixing optical semiconductor parts 6 to a lens assembly 4 provided with a lens 2, the lens assembly 4 is fixed and supported by a supporting base 8, and the optical semiconductor parts 6 are interposed between a holder 12 which is engaged to a guide 10 provided as one body with the supporting base 8 and can slide in the optical axis direction of the lens assembly 4, and the lens assembly 4. Subsequently, in a state that the holder 12 is clamped by a screw member 14 screwed in the optical axis direction to the guide 10, the optical semiconductor parts 6 are fixed to the lens assembly 4. The holder 12 can slide only in the optical axis direction of the lens assembly 4, therefore, it is obstructed that a rotational force of the screw member 14 works on the optical semiconductor parts. In such a way, it is prevented that a relative position relation which is adjusted in advance is varied, and there is not possibility that an optical axis shift is generated.
Patent JP-S63242805-A (JP)
Title: System for replenishing warehouse
Inventor: YAMAGUCHI YUJI
IPC: G06Q10/08
Filed: 1987-03-27
Abstract: PURPOSE:To enhance the rack efficiency in a replenishing system for managing two warehouses in combination by judging whether replenishment is necessary or not for a first warehouse in accordance with a storage rate upon delivery from a second warehouse so as to replenish the first warehouse during the delivery. CONSTITUTION:The numbers of articles stored in first and second warehouse, a standard storing number of articles stored in the first warehouse and a reference storage rate of articles stored in the first warehouse are stored in a memory means 3. Further, during delivery of the second warehouse a discriminating means 4 computes a storage rate from the number of articles stored in the first warehouse and the standard storage rate, and compares thus computed storage rate with the reference storage rate. Further, if the storage rate is less than the reference storage rate, it is determined that the replenishment is necessary, and the first warehouse is replenished with articles by the number of difference between the reference storage number and the storage number as a number of articles to be replenished, during delivery from the second warehouse. With this arrangement, it is possible to reduce the number of workers and to enhance the rack efficiency.
Patent JP-H09228297-A (JP)
Title: Production of paper capable of absorbing and decomposing smell
Inventor: TANABE SEISUKE
IPC: D21H21/14
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a paper which can absorb and decompose smells by adding aerobic and anaearobic microorganism complex mainly comprising photosynthetic bacteria to pulp slurry, making paper, and drying it by irradiation with infrared rays. SOLUTION: A previously prepared culture mixture of photosynthetic bacteria and a liquid containing aerobic actinomyceteses, yeast and anaerobic lactobacillus are mixed to prepare microorganisms complex group. Then, polysaccharide and a microorganism preparation are added to the microorganism complex group and the mixture is admixed to a pulp slurry in a pulp beater. The pulp slurry mixture is subjected to paper making, the paper is dried by irradiation with infrared rays to produce a paper having microorganism complex fixed thereto.
Patent JP-H05225975-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/38
Filed: 1992-02-13
Abstract: PURPOSE:To improve initial discharge capacity, and reduce charging and discharging cycles necessary for initial activation to improve productivity by using hydrogen storage alloy particles after treatment and removal of an oxide film with hydrochloric acid. CONSTITUTION:Each powder of Misch metal, nickel, cobalt and aluminum is so measured and mixed as to obtain the predetermined composition ratio, dissolved under heating by an arc melting method, and cooled, thereby forming a hydrogen storage alloy ingot. Thereafter, the ingot is pulverized to form hydrogen storage alloy powder comprising grains of 250-mesh size or less. Then, the alloy powder is immersed in hydrochloric acid having the predetermined concentration, a trace of oxide films generated on the surface of the alloy, for example, films of lanthanum oxide, lanthanum hydroxide, or the like is removed and, then, the alloy is subjected to a washing and drying process. A hydrogen storage alloy electrode comprising the hydrogen storage alloy particles after treatment and removal of the oxide film with hydrochloric acid is improved in initial discharge capacity at the time of manufacturing an H-M battery, and the number of charging and discharging cycles necessary for initial activation can be reduced, thereby enabling productivity to be improved.