baber/WOPTO huggingface dataset:
Patent JP-H04363820-A (JP)
Title: Manufacture of molding punch for rivet type electric contact point
Inventor: IMAI MASAMITSU
IPC: H01H11/04
Filed: 1991-06-07
Abstract: PURPOSE:To get a molding punch unevenness of whose punch life is little, whose punch life is long, which is free from seizure and prevented from discoloration and scratch on the head of a rivet type electric contact point. CONSTITUTION:A recessed portion for molding is formed by driving a male die made up of WC with a press in the center of one end face of a raw material made up of cylindrical SKS 3. Next, the raw material is vacuum-quenched and then, oil-cooled to make a molding punch for a rivet type electric contact point.
Patent JP-S5686958-A (JP)
Title: Preparation of natural phycocyanin pigment
Inventor: KATOU TOSHIMITSU
IPC: C09B61/00
Filed: 1979-12-19
Abstract: PURPOSE: To obtain a phycocyanin pigment having improved color tone and yield and to apply it to a use wherein a colorant requires to be slightly water soluble, by making a water-soluble phycocyanin of a natural dye nontoxic to the human body slightly water-soluble by precipitation with an organic solvent.  
     CONSTITUTION: An aqueous solution of phycocyanin extracted from the blue- green algal is treated with methanol or ethanol in such a way that the solvent concentration after its addition is made 40W60wt% at 0W10°C. When the treating time of the organic solvent is 1hr and the concentration of the solvent after the addition of methanol is 50wt%, the concentration of phycocyanin is preferably not less than 5wt%. When ethanol is used as the organic solvent, it is preferably not less than 6wt%. When the treating time of the organic solvent is 24hr, the concentration of phycocyanin is preferably not less than 2wt% in the case of methanol. In the case of ethanol, the concentration of phycocyanin is preferably not less than 5wt%, and this condition provides slightly water soluble phycocyanin in a short time efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08222033-A (JP)
Title: Insulated wire
Inventor: DOSHITA HIDEO
IPC: H01B7/02
Filed: 1995-06-29
Abstract: PURPOSE: To provide an insulated wire which has both performances of excellent heat resistance and soldering property and a wide allowable range of manufacturing conditions such as baking temperature, and is suitable for mass production. CONSTITUTION: This insulated wire has an insulating layer formed by applying a polyamide imide coating material obtained by reacting trimellitic anhydride, aliphatic fatty dicarboxylic acid, and aromatic dicarboxylic acid with a diisocyanate compound of 0.9-1.1 mole equivalents to these acid components followed by baking.
Patent JP-H04228200-A (JP)
Title: Short-circuit detector circuit for memory array
Inventor: ROBAATO EI KAACHISU
IPC: G11C11/417
Filed: 1991-04-10
Abstract: PURPOSE: To provide a method detecting the short-circuited circuit for a voltage supply in an integrated circuit and a circuit for realizing its method. CONSTITUTION: All rows of memory cells in an SRAM are combined to a single detecting lines 20. Detection lines to respective rows are individually activated. The detection lines are combined to a current detecting circuit 30. When a short circuit is generated in either of memory cells in a given row, the current detecting circuit 30 generates the output of a low state to indicate that a short- circuited circuit is existing.
Patent JP-S645705-A (JP)
Title: Chucking device
Inventor: KURAUSU ARAATO
IPC: B23B31/10
Filed: 1987-06-30
Abstract: PURPOSE:To avoid a waste of time and labor for chucking by giving variety to the travel speed through causing the stroke volume of traveling of the No.1 jaw, which is positioned downward and the No.2 and No.3 jaws, which are positioned upward, when the main shaft stops, to be varied from each other. CONSTITUTION:At the time of installation, a work W is passed a clearance between the No.2 and No.3 jaws from the upside and placed on the No.1 jaw 5, and then, by using an actuator, a jaw driving rod 28 is caused to go forward, and three jaws 5... are caused, by means of three cam parts 50... being one with each other, to go forward toward the work W. The No.1 jaw 50 travels at a low speed, while sliding on the inclined face of the cam part 50 for a low speed, until it cramps the work W, while, the No.2 and No.3 jaws travel at a high speed, while sliding on the inclined face of the cam part for a high speed, from its waiting position to a position approaching the work W, and then travel at a low speed, while sliding on the inclined face for a low speed, until they cramp the work W. In addition, at the time of cramping, the three jaws cramp the work W from three directions simultaneously and at the same speed of a low speed.
Patent JP-S5687068-A (JP)
Title: Toner supplying device
Inventor: SUGANO TADAAKI
IPC: G03G15/08
Filed: 1979-12-18
Abstract: PURPOSE:To prevent the toner from scattering during its replenishment by providing a sealing member at the edge of a replenishing port, and enclosing and closely adhering the side part of a cartridge by means of the sealing member when the port part of the cartridge is faced downward for the purpose of replenishing the toner. CONSTITUTION:A toner replenishing port 8a is formed to the upper part of a toner tank, and a cartridge holder 22 is mounted turnably to a supporting shaft 21 in the lower part thereof. Additionally, a sealing member 24 of felt or foam rubber is provided to the edge of the port 8a. If with this constitution the holder 22 is drawn out and a new cartridge 23 is mounted and is turned upward after opening its mouth upon decreasing of the residual amount of the toner, the sealing member 24 closely adheres the side parts of the cartridge 23 in the state that it encloses said parts, thereby sealing the same. Thereby, the scattering of the toner is prevented in the case of toner replenishment.
Patent JP-H064823-A (JP)
Title: Head device
Inventor: WAKIKAWA MASANAO
IPC: G11B5/29
Filed: 1992-06-23
Abstract: PURPOSE:To improve the reliability of the head device by increasing the margin for preventing a reproducing head from deviating from a recording track. CONSTITUTION:The relative positions of recording gaps 5 which are formed on the head 1 and can record signals on a tape and reproducing gaps 7 which can reproduce the signals are so disposed that the reproducing heads do not deviate from the recording track at the time of reproducing by shifting or varying these positions. As a result, the margin to prevent the reproducing gaps from deviating from the recording track is increased and the reproduced outputs are increased as well in the case of reproduction of the signals recorded on the tape by the recording gaps.
Patent JP-S6142842-A (JP)
Title: Image tube
Inventor: ICHIKAWA KOZO
IPC: H01J31/50
Filed: 1984-08-06
Abstract: PURPOSE:To prevent the noise and increase the visualization of an image tube by roughing the inner surface of the glass bulb which is a part of the airtight case constituting an image tube which is assembled by installing a photoelectric cathode and a fluorescent screen anode in the airtight case. CONSTITUTION:An image tube consists of an airtight case consisting of a light incidence window 1 constituting a photoelectric cathode 7, a light discharge window 2 having a fluorescent screen 8, metallic electrodes 3, 4 and 5 and a cylindrical glass bulb 6. The inner surface 9 of the glass bulb 6 is made rough by blasting performed by spraying an aluminum oxide powder from a nozzle at high speed. After the airtight case is evacuated to a given vacuum degree, an evaporation source such as silver or cesium is heated to form a photoelectric cathode 7 by vapordeposition. Accordingly, the rough inner surface 9 of the bulb 6 prevents minute electric discharge which might be caused by the adhesion of the material of the photoelectric cathode, thereby improving the equivalent noise and increasing the visualization of the image tube.
Patent JP-2000351970-A (JP)
Title: Liquid crystal composition and liquid crystal device using the same
Inventor: NAKAMURA SHINICHI
IPC: C09K19/46
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition having small temperature dependence on tilt angle of a liquid crystal exhibiting V type response characteristic capable of realizing a display free from nonuniformity of contrast by adding a specific smectic C liquid crystal to a chiral smectic liquid crystal exhibiting V type response characteristic. SOLUTION: In this composition, preferably >=10 wt.% of one or more kind of smectic C liquid crystal compound (e.g. a compound of formula II, etc.), having smaller temperature dependence on tilt angle than a chiral smectic liquid crystal (e.g. a compound of formula I, etc.), which exhibits V type response characteristic is added to the chiral smectic liquid crystal. The smectic C liquid crystal compound preferably satisfies (tilt angle of 20 deg.C lower than the upper limit of the smectic C phase)/(tilt angle of 25 deg.C lower than the upper limit of the smectic C phase)<=1.2. This composition is useful for a liquid crystal display element used for flat panel display, projection display, printer, etc.
Patent JP-S5788157-A (JP)
Title: Preparation of aminoiminoacetic acid
Inventor: FUKUI KIYOSHI
IPC: C07C239/00
Filed: 1980-11-25
Abstract: PURPOSE: To obtain aminoiminoacetic acid useful as a germicide and insecticide for agricultural and horticultural use in high yield, by reacting an alkoxyiminoacetic ester with a specific amine, and hydrolyzing the reaction product.  
     CONSTITUTION: An alkoxyiminoacetic ester of formulaI(R 1  and R 2  are 1W4C alkyl) is reacted with an amine of formula II (R 3  is 1W6C alkyl; R 4  is 1W6C alkyl or benzyl, R 3  and R 4  together form a ring through the oxygen atom if necessary when R 4  is alkyl). The reaction is carried out in the presence or absence of a solvent, e.g. methanol, at 0W100°C. The resultant reaction product is then hydrolyzed to give the aimed aminoiminoacetic acid. The amount of water used in the hydrolysis is 1W5l based on one mole raw material compound of formulaI, and the hydrolysis is carried out at room temperature for 15W 60min. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000353093-A (JP)
Title: Distribution method for stub and skeleton
Inventor: ISHIMITSU TERUSHIGE
IPC: G06F9/44
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide development environment which automates from generation to transfer of a stub and a skeleton by enabling the stub or the skeleton to be transferred to a client or a server and putting stub and skeleton generation and transfer in one command. SOLUTION: It is made possible to automatically transfer a stub to a client and a skeleton to a server when a user generates the stub and the skeleton from a server program by adding a function for transferring to the server and the client to a program 102 for generating the stub and the skeleton and, furthermore, equipping transfer data 110 which describe a client name of a transferred party of the stub and a name of the server of a transferred party of the skeleton. This method consists of a stub/skeleton generation part 102, a transferred party interpretation part 103 and a stub/skeleton transfer part 104. Moreover, a transfer data change part is possessed.
Patent JP-H0727163-A (JP)
Title: Torque adjustable damper
Inventor: RARUFU JII NEDOBARU
IPC: F16F9/12
Filed: 1994-06-24
Abstract: PURPOSE: To easily and rapidly generate an adjustable and variable torque in a damper to be used in a globe box, etc. CONSTITUTION: An adjustable torque damper includes a stator housing 12, a rotor 14 and a threaded end part cap 16. These are provided with a plurality of concentric rings and a plurality of annular grooves on the side opposite to each other, and assembled so that the concentric rings are fitted to the annular grooves. A gap between the grooves and the rings is filled with silicone grease. The figure shows the condition where the cap is completely screwed in the housing so as to generate the maximum torque. To reduce the torque, the cap 16 is screwed back from the housing by the specified quantity, and the rotor is pressed by a spring 54, and moved by the pressed quantity. The torque is increased/decreased by the increase/decrease in the braking surface between the concentric rings of the rotor 14 and the concentric rings of the housing 12.
Patent JP-S6144389-A (JP)
Inventor: KANETANI EIZO
IPC: G03G15/08
Filed: 1984-08-08
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。
Patent JP-H086239-A (JP)
Title: Plate making method of resin plate for flexographic printing
Inventor: TAKAGI TOSHIYA
IPC: G03F7/00
Filed: 1994-06-24
Abstract: PURPOSE:To obtain good reproducibility of a relief pattern and to dry a printing plate in a short time by cleaning a photosensitive resin layer with a specified cleaning solution after developing and before drying. CONSTITUTION:A flexographic resin plate is produced by image-exposing a photosensitive resin layer of the photosensitive resin plate, developing and drying. In this process, the photosensitive resin layer is cleaned with cleaning soln. after the resin layer is developed and before dried. This cleaning soln. is at least one kind of alcohol selected from alcohols having boiling temp. of 30-100 deg.C and 1 to 5C, and is preferably isopropyl alcohol. The resin plate is dried by heating. The photosensitive resin layer consists of a thermoplastic elastomer, photopolymerizable monomers and photopolymn. initiator. The developer is an emulsion comprising water, surfactant and at least one kind of solvent selected from aromatic solvents or paraffin or naphthene solvents. By this method, the time for drying can be decreased so that swelling due to the developer is prevented and a relief with good reproducibility can be obtd. The obtd. flexographic printing resin plate has no distortion in the frame and shows good printing property.
Patent JP-H0916608-A (JP)
Title: Seat/personal information display system
Inventor: FUJII TETSUSHI
IPC: G06F17/30
Filed: 1995-06-30
Abstract: PURPOSE: To visually display a seat table, personal information, a map, etc., by retrieving a data base correspondingly to the specification of personal information, detecting a corresponding seat position, displaying a seat table to which the seat position belongs, displaying the seat concerned on the seat table by emphasized display. CONSTITUTION: A seat display means 2 retrieves a seat data base 5 correspondingly to the specification of personal information such as a name, a telephone number and a section, detects a corresponding seat position, displays a seat table to which the seat position belongs, and displays the seat concerned on the seat table by emphasized display. A personal information display means 3 retrieves the data base 5 correspondingly to the selection of a seat on the displayed seat table, detects corresponding personal information and displays the detected information on a screen. When a seat position, personal information, a map, etc., are previously relatively registered correspondingly to a seat number and a seat table, personal information, a map, etc., the seat table personal information, the map, etc., for the person concerned can be visually displayed.
Patent JP-H0454563-A (JP)
Title: Translation system for japanese appositive noun phrase
Inventor: YOKOO AKIO
IPC: G06F17/27
Filed: 1990-06-21
Abstract: PURPOSE:To translate the appositive expressions of Japanese words after recognizing them as the correct appositive expressions not as the parallel expressions by obtaining an object language appositive noun phrase by reference to a generated Japanese appositive noun phrase structure and a Japanese-object language conversion dictionary when an appositive relation is secured in terms of even meaning. CONSTITUTION:A word structure analyzer 2 divides a Japanese appositive noun phrase into words with a Japanese word analysis dictionary 11 and gives the analysis dictionary information to each word and also arranges these words for each paragraph. A modification relation analyzer 4 decides the modification relation between the paragraphs of the Japanese appositive noun phrases. Then a noun phrase analyzer 5 and an appositive structure analyzer 6 decide the syntactic appositive conditions of the Japanese appositive noun phrase and produces a Japanese noun phrase appositive structure if the appositive relation is secured in terms of both syntactic and meaning senses. Finally a noun phrase converter 8 obtains an appositive noun phrase and an appositive modified proper noun translated into an object language of a Japanese appositive noun phrase structure 9 by reference to a Japanese-object language conversion dictionary 12 and obtains an appositive noun phrase 10 of the object language. Thus the Japanese appositive expressions can be translated after recognizing them as the correct appositive expressions not as the parallel expressions.
Patent JP-S6143445-A (JP)
Title: Semiconductor device
Inventor: TANAKA TSUNEO
IPC: H01L27/082
Filed: 1984-08-08
Abstract: PURPOSE:To reduce any potential decline and dispersion thereof by a method wherein a power supply pattern supplying multiple logic gate groups with power is formed into grid type to supply horizontal branches of large current channels with power from horizontal branches of small current channels through the intermediary of vertical branches. CONSTITUTION:Logic gate groups A1, A2-D3 comprising multiple gates are formed on inner lower part of a chip 30 near the parts corresponding to each grid of power supply pattern 40. The logic gate groups A1, A2, A3 are supplied with power from horizontal branches 41-42 and corresponding vertical branches 46-49. Likewise the other groups are respectively supplied with power is follows i.e. the logic gate groups B1, B2, B3 from horizontal branches 42, 43 and corresponding vertical branches 46-49; the logic gate groups C1, C2, C3 from horizontal branches 43, 44 and corresponding vertical branches 46-49 and the logic gate groups D1, D2, D3 from horizontal branches 44, 45 and corresponding vertical branches 46-49. Through these procedures, any potential decline and dispersion thereof in the power supply pattern 40 may be reduced without fail.
Patent JP-H0328629-A (JP)
Title: Heating cooking device
Inventor: OCHIAI KOICHIRO
IPC: F24C7/02
Filed: 1989-06-27
Abstract: PURPOSE:To properly perform the adjustment of a cooking object by providing the device with a heat drive time set means and a remaining heat time means in succession to heat to detect remaining heat time elapse so as to inform cooking completion. CONSTITUTION:An upper heater 7 and a lower heater 8 of a casing 10 of a heating cooking device are connected to a power source 13 through a switch 11 and a door switch 12. The switch 11 is a normally opened contact to open and close by a control part 14 having an operation processing part, a storing part, an input and output part and the like. For instance, when a key of an operation part 2 is set at a rice cake, the operation processing part reads out the remaining time of rice cake roasting. The heaters 7, 8 operates for the heating drive time alone to drive a buzzer 15 of the regulation completion after the remaining time elapses further after the time elapse. As the result, high quality toast cooking can be performed without the modification of the heating output.
Patent JP-H0217825-A (JP)
Title: Impulse pressure relay
Inventor: OSHIDA AKIO
IPC: H02H5/08
Filed: 1988-07-04
Abstract: PURPOSE:To promote operational reliability by providing a solenoid valve, providing a timer to measure an operating time of a circuit to operate the solenoid valve and a switch, and performing arithmetic of the timer's information and pressure information of a gas insulation apparatus by an arithmetic device. CONSTITUTION:When a solenoid valve 18 is opened, a pressure difference occurs between a pressure chamber 16 and a switch chamber 17 in a case 11 of an impulse pressure relay 2, a diaphragm 12 is displaced, and a switch 13 is operated. When the solenoid valve 18 is closed by interlocking with an operation of the switch 13, the pressure balances again, and the diaphragm 12 returns to an original state to reset the switch 13. Time to be required from operation to reset of the switch 13 is recorded by a timer 6 and is sent to an arithmetic device 7. While, a temperature of a charged gas 4 is sent to the arithmetic device 7 by a temperature sensor 5 provided to a gas insulation apparatus 1. The temperature of the charged gas 4, the time to be recorded by the timer 6 and an operating characteristic range in a normal state memorized in a memory 8 in advance are operated by the arithmetic device 7, and the operating characteristic is automatically determined.
Patent JP-H0543474-A (JP)
Title: Herb preparation composition for ready administration
Inventor: UCHIDA KIMIKO
IPC: A61K47/42
Filed: 1991-06-11
Abstract: PURPOSE:To obtain a composition useful for aged people, infants, etc., being readily administered to patients having restriction in intake of water without concern for bitterness, etc., by molding a herb preparation into a semisolid state by the use of gelatin. CONSTITUTION:A herb preparation selected from SHIREIYU, SYOZAIKOTO, SHIBOKUYU AND GOREISAN is molded by the use of gelatin into a semisolid state of jelly state to give the objective composition. The amount of the gelatin used is preferably 3.5-5.5 W/W% based on the final composition and the composition is preferably blended with a flavor mix such as apple taste or pineapple taste and sugar.
Patent JP-S5590959-A (JP)
Title: Pigment dispersant of developer for electrophotography
Inventor: SUWADA ATARU
IPC: G03G9/12
Filed: 1978-12-29
Abstract: PURPOSE: To obtain a developer capable of maintaining dispersion stability for a long period, less in photographic fog, and excelling in fixing performance, by using N-vinyl-2-pyrolidone polymer or copolymer as the pigment dispersant.  
     CONSTITUTION: As the pigment dispersant of developer for electrophotography, a single polymer of N-vinyl-2-pyrolidone is used by 10W500wt% in pigment (carbon black, iron oxide red, organic pigment, etc.). As copolymer, N-vinyl-2-pyrolidone is used by 2W50wt%, and as comonomer, ester having alkyl radical of more than C 6  of (meth)acrylic acid should be preferable. The developer is prepared by adding the pigment, this dispersant, and dye and polarity controlling agent (such as metal soap) as necessary, and dispersing in solvent (of isoparaffin compound, of which boiling point should be preferably 100W200°C). Thus, the time required for dispersion is shortened, and a developer capable of producing high contrast image may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04362020-A (JP)
Title: Ferritic magnetic powder and its production
Inventor: KIMURA TAKAYUKI
IPC: C01G49/00
Filed: 1991-06-11
Abstract: PURPOSE:To offer ferritic magnetic powder remarkably improved in saturation magnetization compared to that of the conventional one, furthermore small in the temp. change of coercive force, excellent in dispersibility and usable as the magnetic recording material for high density recording. CONSTITUTION:This is ferritic magnetic powder having features of being expressed by a general formula AO.n(Fe12-XMx(O18-z) (where A denotes one or more kinds of elements selected from Ba, Sr, Ca and Pb and M denotes one or more kinds of elements selected from Co, Ni, Zn, Cu, Mg, Mn, Fe(II), Bi, Si, Ti, Zr, Sn, Ta, Nb, Mo, V and W as well as the numerical value of n=1.2 to 3.0, x=0>l to 4.0 and 0<z<2 is satisfied) and constituted of hexagonal system ferritic grains showing a hexagonal sheet shape.