baber/WOPTO huggingface dataset:
Patent JP-H02242395-A (JP)
Title: Adjustment processing system
Inventor: NISHIKAWA KIYONORI
IPC: G07G1/12
Filed: 1989-03-15
Abstract: PURPOSE:To improve the efficiency of adjustment business by storing commodity information and discount information and discounting a purchased commodity in accordance with stored discount information at the time of discriminating that this commodity is the discount object commodity. CONSTITUTION:A POS controller room 1 consists of a controller 10, a commodity information storage filing device 11, a commodity information storage device 12, a discount information storage filing device 13 and a discount information storage device 14, and commodity information from an input device 21 is stored in devices 11 and 12, and discount information for specific customers from the device 21 is stored in devices 13 and 14. When the controller 10 receives a commodity number from a terminal processor 40, the device 12 is referred; and when this commodity is the discount object, the device 14 is referred to transfer discount information to the processor 40.
Patent JP-S54567-A (JP)
Title: Production of semiconductor device
Inventor: ISOMAE SEIICHI
IPC: H01L21/316
Filed: 1977-06-03
Abstract: PURPOSE: To suppress the production of dislocation near edges by so forming insulating film patterns that the pattern edges become parallel to the <100> direction of a substrate crystal at the time of forming the insulating film patterns on a [100] semiconductor substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63231183-A (JP)
Inventor: OIKE HIROSHI
IPC: G05D23/24
Filed: 1987-03-18
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-H03264642-A (JP)
Title: Production of iron-based high-strength sintered body
Inventor: YANO HIROSHI
IPC: C22C33/02
Filed: 1990-03-14
Abstract: PURPOSE:To produce the iron-based high-strength sintered body having a high density and high strength by diffusing and sticking powders of specific ratios of Cu, Mo, W, and Ni to the surfaces of prealloy steel powder particles contg. a specific ratio of Cr, mixing a specific ratio of graphite therewith and molding and sintering the mixture. CONSTITUTION:The prealloy steel powder contg. 0.5 to 5.0wt.% Cr and further, contg. >=1 kinds of 0.01 to 0.5% V, 0.005 to 0.1 % Nb and 0.001 to 0.01 % B at need is prepd. by a water atomization method, etc. The powders consisting of >=1 kinds of 0.1 to 1.0% Cn, 0.5 to 2.0% Mo and 0.05 to 1.0% W and 0.5 to 5.0% Ni having <=45mum grain size are partially diffused and stuck to the surfaces of such steel powder particles. The resulted alloy steel is controlled to <=10.0% Ni+Cu+Mo+W and <=0.20% O and is constituted of the balance Fe and unavoidable impurities. Such powder is used as powder metallurigical alloy steel powder, with which 0.5 to 1.2% graphite is mixed. The mixture is molded and the molding is sintered at about 1250 deg.C. The as-sintered iron-based high-strength sintered body having about >=7.00g/cm<2> density and about >=100kgf/ mm<2> tensile strength is obtd. in this way.
Patent JP-S55157622-A (JP)
Title: Copolymer and its preparation
Inventor: MIYAMOTO RIYOUICHI
IPC: C08G65/40
Filed: 1979-05-28
Abstract: PURPOSE: To prepare a new copolymer useful as a film-forming component of adhesive compositions, tackifiers and coating compositions, by copolymerizing a phenol and an aliphatic conjugated diene in the presence of a cationic polymerization catalyst.  
     CONSTITUTION: (A) 1mol of a phenol having two or more hydrogen atoms at the ortho and para positions (e.g. phenol or cresol) and (B) 0.8W5mol, preferably 1W3mol of an aliphatic chain conjugated diene (e.g. 1,3-butadiene or isoprene) are copolymerized in the presence of a cationic polymerization catalyst (e.g. BF 3 ) to give a copolymer having a number average molecular weight measured in benzene by vapor pressure osmometry, of 500W1,500, preferably 600W1,200 and a softening point measured by the method of JIS-K 2531, of 50W150°C, preferably 60W130°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59191078-A (JP)
Title: Fixing device
Inventor: HAYASHI MASAO
IPC: G03G15/20
Filed: 1983-04-13
Abstract: PURPOSE:To prevent generation of wrinkles even at the time of copying of both faces, and also to simplify a manufacture by forming the circumferential surface of a heating roller to a tapered shape of a multistage extending over its axial direction. CONSTITUTION:As for a heating roller 29, its circumferential surface is formed in a tapered shape of a multistage extending over its axial direction, and made approximate to a curve shown by an expression of a bend delta. (In the expression, a load, a Young's modulus, an inertia moment, and length of a rod are denoted as W, E, I, and X, respectively.) That is to say, the roller 29 has a tapered part 31 of ten stages, whose outside diameter becomes smaller as it goes toward the center A from both ends E, E, and a difference between an outside diameter D2 of E and an outside diameter D1 is set within a range of 80mum-160mum. The outside diameter between each adjacent part of parts A-F is varied linearly. A tapered part 31 of ten stages is provided on the roller 29, but for instance, eight stages and 20 stages are also available.
Patent JP-H05271912-A (JP)
Title: Method for generating vapor and device therefor
IPC: C23C14/24
Filed: 1992-03-23
Abstract: PURPOSE:To improve the efficiency in vaporizing a raw material by applying a current to the liq.-film raw material to produce Joule heat and heating the raw material with the heat to generate the vapor. CONSTITUTION:A power source 17 is connected to an upper vessel 11 and a lower vessel 13, the upper vessel 11 and the lower vessel 13 are short-circuited by a liq. film 16 when the film 16 flows down on the surface of an insulating member 14 and reaches the lower vessel 13, and an electrical closed circuit is formed. Consequently, a current is passed through the film 16 by the power source 17, Joule heat is produced by the electric resistance of the film 16, hence the film 16 is vaporized, and the generated vapor 18 is radially diffused. Since an electron beam is not used, a current is applied to the film 16, and the film is heated and vaporized by the Joule heat, a vessel to keep the molten raw material at high temp. or cooling equipment is not needed, and the entire device is simplified. Besides, since almost all the supplied energy is used to vaporize the raw material, the vaporization efficiency is remarkably enhanced.
Patent JP-H06270462-A (JP)
Title: Quantity-of-light control device of image forming apparatus
Inventor: SAKATA SHIRO
IPC: G03G15/043
Filed: 1993-03-24
Abstract: PURPOSE:To enable a wide range of a gain change and to miniaturize a quantity-of-light control device by providing a feedback circuit applying negative feedback to an operational amplifier through the variable resistor incorporated between the output terminal of the operational amplifier and the ground. CONSTITUTION:A feedback circuit having a variable resistor 6 incorporated therein is connected across the output terminal of the operational amplifier 5 of a monitor output amplifying circuit and the ground through a resistor 4 having a resistance value R3 and the positive terminal thereof is earthed. By changing the center position (a) of the variable resistor 6, non-linear output voltage VOUT is obtained. Especially, in the case of a 0, extremely large output near to infinity can be obtained and, in the case of a=1, an output value R3I and a wide range of an output voltage value can be obtained. Since the large change of a resistance value (r) can be reduced as compared with a conventional one, the effect in fluctuations of offset voltage or the change of input impedance is reduced and, since one variable resistor will suffice, cost reduction and miniaturization can be achieved.
Patent JP-H06281087-A (JP)
Title: Manufacture of vacuum heat-insulating flexible hose
Inventor: TANAKA TATSUO
IPC: F16L11/11
Filed: 1993-03-24
Abstract: PURPOSE:To provide a manufacturing method for vacuum insulating flexible hose which can minimize the elongation of the flexible hose when inner pressure is applied. CONSTITUTION:The inside of an inner tube 2 is vacuum-evacuated, and both ends of a metal blade 1 are fixed. The inner tube 2 is inserted in an outer tube 8, and one end side between both the tubes is sealed. The other end side is sealed temporarily, and the part between both the tubes is vacuum-evacuated to keep the outer tube 8 in a contracted condition. Then, the other end side of both the tubes are fixed to be sealed.
Patent JP-H08234335-A (JP)
Title: Lenticular printed matter
Inventor: MIKAGAMI SHINKOU
IPC: G03B35/00
Filed: 1995-02-28
Abstract: PURPOSE: To provide a lenticular printed matter for displaying respective independent changes by fitting two different images for displaying a series of continued motion to a screen, or dividing and integrally printing them on a printing sheet, and changing the visual line angle. CONSTITUTION: To a multiple image surface formed by dividing a multiple image 1 into a number of parallel linear strips, and successively arranging the respective linear strips adjacent to each other one by one, the other multiple image 2 differed in dividing width is framed and fitted into a part thereof, and printed on one sheet, and a lenticular screen having a lenticular lens having a width according to the multiple image surface formed thereon is stuck thereto.
Patent JP-S51140513-A (JP)
Title: Color burst signal extracting circuit
Inventor: EBIHARA NORIO
IPC: H04N9/455
Filed: 1975-05-30
Abstract: PURPOSE: To compensate time axis with high accuracy by constituting the PLL which is composed by the control voltage of a voltage control oscillator, in which the said control voltage is generated from the phase-difference between the oscillating output of a voltage control oscillator and the color burst signal of an input video signal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11264031-A (JP)
Title: Sintered metal friction member and its production
Inventor: ISHIBASHI KEIJI
IPC: F16C33/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To produce a friction sliding member having durability under adversed conditions of high temp./high and capable of friction sliding in a high friction coefficient against an opponent member in a lubrication oil by providing the member with a metal fiber and hard particle dispersed metal powder and forming a sintered compact having a specified porosity ratio and a porosity hole diameter. SOLUTION: A base of a metal fiber 4 and hard particle dispersed type metal powder 3, in which a hard particle 3 is dispersed in a metal base, are sintered/joined, a sintered metal friction member, which has a porosity ratio of 20-60 vol%, an average porosity diameter of 30-200 μm and preferably a porosity ratio of 25-75 area% of the face in contact with an opponent member, is obtained. This metal fiber preferably has a content of 15-60 wt.% with an aspect ratio of 3 to >=30. Further the hard particle disperesed type metal particle preferably has a ratio of 40-80% and is produced by a mechanical ironing method. The hard particle preferably has a ratio of 40-80% and a hardness of >=400 micro Vickers. This friction member can generate a large friction force without forming a contact boundary face with an opponent member.
Patent JP-H01237409-A (JP)
Title: Apparatus for measuring filed of view from automobile
Inventor: AOYAMA NORIYUKI
IPC: G01B3/02
Filed: 1988-03-17
Abstract: PURPOSE:To measure degree of danger, degree of caution and degree of safety with the windshield glass of an automobile as a measuring plane and to form a graphic display, by displaying danger, caution and safety in the forward field of view of a driver in an axial constitution. CONSTITUTION:A square of 10X10cm is made to be one block, and four blocks are combined. Circles 1 having the diameters of 10, 15 and 20cm from the central point 0 of the blocks are displayed. Equilateral right triangles A-C with a horizontal axis 2 as the bases are displayed. Three slant axes 4 are displayed in parallel at an arbitrary slant angles from the horizontal axis 2. Three slant axes 5 and three slant axes 6 having the common ratio for the horizontal axis 2 and a vertical axis 3 are displayed in parallel (said combined axes are used as a base). Moving axes 7 and 8 are provided in parallel with the horizontal axis 2 and the vertical axis 3, respectively, on the base, and the combination of the moving axes is provided (this is made to be space constitution). Measurement is performed with white lines 18 of a road observed through a windshield glass as references as shown in Figure (a). At this time, the glass which is the plane in space is used as a measuring plane. The measurement is performed from a base part 17 as an aligned mode. Therefore, the measurement can be performed at a position and a size so that a forward dead area is not present.
Patent JP-H09328434-A (JP)
Title: Anti-itch agent
Inventor: KUBO MICHITOKU
IPC: A61P17/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-itch agent containing extract of Jifushi(dried fruit of Chenopodium scoparia L.) or Mokubetsukon (dried root of Momordica cochinchinensis (Lour.) Spreng.) or momordin I or momordin Ic derived therefrom. SOLUTION: The anti-itch agent contains extract of Jifushi (dried fruit of Chenopodium scoparia L.) or Mokubetsukon (dried root of Momordica cochinchinensis (Lour.) Spreng.) extracted with alcohol or acetone, or momordin I or momordin IIc which is a saponin component and derived therefrom and expressed by the formula as an active ingredient. It is preferable that daily dose of the active ingredient of the anti-itch agent is approximately 1-10mg/kg in the case of the extract of the Jifushi or the Mokubetsukon extracted with alcohol, or approximately 0.1-1mg/kg in the case of the momordin I or the momordin Ic which is a saponin component. The anti-itch agent is useful in treating itch, skin itch, eczema, dermatitis, nettle rash, allergic rhinitis, allergic conjunctivitis, immediate asthmatic etc. The anti-itch agent is useful as an anti-itch agent having both of antiallergic action and anti-inflammatory effect, because the above active ingredient has excellent anti-itch action, antiallergic action and anti-inflammatory effect and hardly exhibits adverse effects.
Patent JP-S62222258-A (JP)
Title: Laminate type electrophotographic sensitive body
Inventor: KUBO IZUMI
IPC: G03G5/04
Filed: 1986-03-24
Abstract: PURPOSE:To easily form uniform film thickness by doping a polypyrrole film or a pyrrole derivative polymer film with anions and using it for an electrostatic charge generating layer. CONSTITUTION:The polypyrrole film or a pyrrole derivative polymer film is formed on a conductive substrate by an electrolytic polymerization method, vapor phase polymerization method, or the like. For example, the polypyrrole film is formed on the conductive substrate made of indium titanium oxide (ITO) by forming a working electrode made of ITO and an opposite Pt electrode in a solution of a mixture of pyrrole and tetraethylammonium tetrafluoroborate and subjecting pyrrole to the electrolytic polymerization. The charge generating layer is formed by doping this polypyrrole film with anions, such as ClO4<-> or BF4<->, and this layer is further coated with polyvinylcarbazole to form a charge transfer layer, thus permitting the obtained laminate type electrophotographic sensitive body to be made uniform in film thickness and high in sensitivity by using the polypyrrole film for the charge generating layer.
Patent JP-H04279300-A (JP)
Title: Controller of punch press machine
Inventor: MISE TOMOKI
IPC: B30B15/14
Filed: 1991-03-05
Abstract: PURPOSE:To rapidly and automatically recover it on the time that the stop position of the crank shaft is separated from the top dead center. CONSTITUTION:When the stopping angle of the crank shaft 15 is separated from the top dead center, the blank punching control means 32 to execute the null punching at the punched hole position being machined is set. That is, the coordinate of the punching time is stored always at the proceeding working coordinate storing means 27 until the completion of the work feed for the next punching. When the separation from the top dead center is generated, the coordinate stored at the proceeding working coordinate storing means 27 is positioned again with the blank punching control means 32, the blank punching is executed by one punch. With this blank punching, it returns to the top dead center generally.
Patent JP-S61222672-A (JP)
Title: Oil feeding mechanism for casting mold scavenger or the like
Inventor: IRIE TAKAYASU
IPC: B22D37/00
Filed: 1985-03-28
Abstract: PURPOSE:To economize oil and to prevent the staining of environment by providing radially oil ports to a revolving shaft part, disposing eccentric conical space parts to the inside thereof and loading spherical bodies into the space parts. CONSTITUTION:The revolving shaft 2 is provided in an outside cylinder 1 and a brushing body is mounted to the lower part thereof. An oil storing space part 5 is formed between the cylinder 1 and the shaft 2 and the oil ports 6 are radially disposed to the shaft 2. The conical space parts 7 are eccentrically provided to the inside of the shaft 2 and are communicated via lower oil ways 8 with injecting nozzles. The spherical bodies loaded into the eccentric space parts 7 open and close the ports 6 by centrifugal force when the shaft 2 is rotated and stopped in the stage of cleaning a casting mold or the like. The supply rate of the coating oil is controllable by the number of revolutions. The oil is thus supplied by as much as required, by which the economization of the oil and the prevention the environmental staining are made possible.
Patent JP-S51140598-A (JP)
Title: Switching circuit
Inventor: MURAKAMI KAZUMASA
IPC: G08B25/00
Filed: 1975-05-30
Abstract: PURPOSE: To clear and release an alarm state of crime preventing equipment through a special signal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02244332-A (JP)
Title: Assembler object editing output system
Inventor: NAKAZATO KENJI
IPC: G06F11/28
Filed: 1989-03-17
Abstract: PURPOSE:To eliminate the need for data at an editing output part and the need to alter a processing means by preparing only definition data corresponding to an assembler and generating an editing output. CONSTITUTION:An object assembler object is loaded, record by record, in a memory 13 in order from a 1st file 10. Definition data corresponding to the system and the kind of an assembler which is used by the assembler object are stored in the memory 13 similarly from a 2nd file 11. Then an editing processing means 14 reads the assembler object 131 out of the memory 13 and many pieces of format information which are stored as definition data 132 are referred to as to respective pieces of information to output corresponding defined data. The output data from an editing output part 12 are outputted by an output part 15 by printing. Consequently, when the system of the assembler (system of CPU) is different, the editing processing means 14 is changed into the processing function of the corresponding system to realize editing operation.
Patent JP-S59191371-A (JP)
Title: Complementary type metal oxide semiconductor field-effect device
Inventor: AOKI KAZUMICHI
IPC: H01L27/06
Filed: 1983-04-14
Abstract: PURPOSE:To improve electrostatic stress resistance, and to enhance latch-up resistance by forming a protective diode having reverse dielectric resistance lower than dielectric resistance between a source and a drain in a Si gate CMOSIC by minutely fine processing. CONSTITUTION:When positive and negative stresses to a power supply terminal VDD are applied, electrostatic energy is discharged through diodes D1 and D6, and sufficient breakdown resistance is ensured. Diodes D2 and D7 also discharge electrostatic energy regarding stresses to a power supply terminal VSS. The prevention of a latch-up phenomenon is attained by setting the dielectric resistance of diodes D8, D9 to values higher than dielectric resistance between a source and a drain in an internal MOSFET and by the action of a diode D12. When overvoltage is applied between power supplies, overvoltage is clamped by the action of a diode D5, dielectric resistance thereof is set to a value lower than dielectric resistance between the source and the drain in the internal MOSFET.
Patent JP-2000254570-A (JP)
Title: Method and apparatus for forming film in inner face of round pipe
Inventor: OTSUBO TATSUHIRO
IPC: B05C7/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To form an even film in the inner face of a round pipe by utilizing downward flow of a liquid by centrifugal force. SOLUTION: This method is for applying a liquid for forming a film in the inner face of a round pipe 4 and forming a film in the inner face of the round pipe 4 while leveling the film by utilizing the downward flow of the liquid and comprises a process of revoluting the round pipe 4 around a vertical axial center 6 crossing the axial center of the round pipe 4 at a position higher than the upper end of the round pipe 4 while keeping the axial center of the round pipe 4 inclined to the vertical axial center 6 without causing rotation of the round pipe 4 on its own axial center during application of the liquid and after application of the liquid.
Patent JP-S58182120-A (JP)
Title: Manufacture of multichannel thin film magnetic head
Inventor: TOMITA TAKAAKI
IPC: G11B5/31
Filed: 1982-04-19
Abstract: PURPOSE:To connect a conductor terminal pattern to a flexible wire easily by providing a terminal electrode for electrodeposition connected to a head element simultaneously with the formation of the head element. CONSTITUTION:An insulator layer 11 is formed on the surface of a magnetic material substrate 1; and a high resistance material is vapor-deposited thereupon with a mask, and a ferromagnetic material is vapor-deposited. Then, a bias layer 12, magneto-resistance effect element 13, monitor element 13' for tape sliding surface work, terminal 20 for electrodeposition, and mark 21 for tape sliding surface grinding work are formed at the same time by photoetching. The magneto-resistance effect element 13 and one end of the monitor element 13' are connected to the terminal electrode 20 for electrodeposition and a conductor terminal pattern 14 of a conductive material such as Au for a lead connection is formed so that the one end of the element 13' can be connected directly to the electdrode 20. A current is flowed from the electrode 20 for electrodeposition to electrodeposite the Au material partially on the conductor terminal and electrode 20 exposed from insulator layers 15 and 17, forming a connection terminal 23 for the flexible wire 24.
Patent JP-H04301630-A (JP)
Title: Color viewing device
Inventor: MAKINO KAZUHISA
IPC: H04N5/64
Filed: 1991-03-29
Abstract: PURPOSE:To provide a color CRT image synthesizing device for three primary colors which is lightened, reduced in cost, and miniaturized. CONSTITUTION:This color viewing device is composed of single color image producing devices, that is, CRTs 1, 2, and 3, two dichoric mirros 4 and 5 which are orthogonally crossed each other, a lens 6, a frame 8, and a driving part 10. The CRTs 1, 2, and 3 are arranged at the interval of 90 deg., centering a point, and the dichroic mirrors 4 and 5 are arranged at 45 deg. on the above-mentioned center. This constitution is adopted so that a synthetic color viewing device for three primary colors which is lightened, reduced in cost, and miniaturized, can be provided.