baber/WOPTO huggingface dataset:
Patent JP-H0624812-A (JP)
Title: Cement composition for high strength mortar concrete
Inventor: NAKATSU KAZUYA
IPC: C04B28/04
Filed: 1992-07-09
Abstract: PURPOSE:To provide cement for mortar concrete whose viscosity at the concrete placing time is not too high and handling is easy and by which superhigh strength is obtained. CONSTITUTION:In the cement composition, 1.0-5.0 pts.wt. high-performance water decreasing agent and <=40 pts.wt. water are added to 100 pts.wt. cement materials which are added 1-100 pts.wt. Portland cement to 100 pts.wt. fused materials in which CaO/SiO2 (molar ratio) is 0.8-1.7 and Al2O3 is 0-12.0wt.% in term of 100wt.% the cement, and which consists essentially of amorphous material and is >=4000cm<2>/g in the Blaine value.
Patent JP-H1025231-A (JP)
Title: Binder for dentifrice and dentifrice using the same
Inventor: YAMAMOTO YOKO
IPC: A61Q11/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a dentifrice binder excellent in all of various performances such as shape retainability, solid-liquid separation stability, long period quality stability, appearance, gloss and touch. SOLUTION: This binder for dentifrice comprises carboxymethylcellullose sodium salt provided with the below characteristics (A)-(C). (A) An etherification degree is 0.7-1.5. (B) A 1% aqueous solution viscosity is 100-1000mpa.s. (C) A structural viscosity is >=40%.
Patent JP-S6338355-A (JP)
Title: Multi-function telephone set with continuous originating function of plural selection signals
Inventor: OKU TOSHIHIRO
IPC: H04M1/274
Filed: 1986-08-01
Abstract: PURPOSE:To prevent the wrong dialing operations and to eliminate the extra actions by supplying previously a selection signal and an originating order and performing an office originating operation via a single operation button based on a set order. CONSTITUTION:A selection signal/originating order input switch 1 is provided together with a memory circuit 7 and a selection signal transmitting switch 2. When the switch 1 is operated, one or more selection signals supplied through a key pad 6 and an originating order are stored in the circuit 7. Then a subscriber hooks off a hook switch 4 and then operates the switch 2. Thus a selection signal is read out according to the originating order stored in the circuit 7 and sent to a selection signal transmitting circuit 5 with control. In such a way, the wrong dialing operations can be avoided.
Patent JP-S6338240-A (JP)
Title: Wafer carrier
Inventor: SHIMONO TSUGIO
IPC: B65D85/38
Filed: 1986-08-01
Abstract: PURPOSE:To be able to shorten the decomposing time of a thin film formed on the surface of a wafer and to accurately measure the concentration of an impurity in the film by holding part of the edge of the wafer and securing the wafer on the upper surface of a wafer carrier. CONSTITUTION:A wafer carrier has a holder part 1 for holding a wafer by pinching the part of the edge of the wafer, and a body part 4 having a structure for securing a plurality of the part 1 which hold the wafers to the upper surface for holding the wafers in a suspension manner. For example, the part 1 is inserted from below to a stationary unit 5 formed by opening, for example, a hole on the upper surface, a stationary rod 7 is inserted into a hole 6 opened at the top of the part 1 to be fixed. The material of the member which forms the carrier may be any which can tightly hold and secure the wafer without being corroded by a decomposing agent or free from dissolved matter which affects the concentration measurement of an impurity element, and Teflon is most preferable for its purpose.
Patent JP-S6074092-A (JP)
Title: Extracting circuit of contour shape information
Inventor: MIKI NORIHISA
IPC: G06T7/60
Filed: 1983-09-30
Abstract: PURPOSE:To speed up the extraction of contour shape information on a binary- code picture as an object of pattern recognition by storing every picture element of the contour shape information together with the number of a picture area, and rearranging storage contents by a rearrangement processing and generating chain codes which make one round of the contour. CONSTITUTION:A binary signal obtained by making a raster scan on picture elements of the binary image to be measured is inputted to the one-line memory 311 of a containment code generating circuit 31 and the lower line of a 2X2 mask circuit 312, and the signal is delayed by one line in the memory 311 and inputted to the upper line to constitute a mask pattern as to four picture elements, generating a code. A circuit 32 inputs the code from the circuit 31 and supplies it to a circuit 33, and the area number of every area of the object is determined to output the number of the frame of a mask pattern to a buffer circuit 341. A circuit 342 inputs the code from the circuit 32 to select an area number of the circuit 341 according to a specific rule, and outputs it to a memory 343. Codes in the memory 343 are converted into chain codes by the rearrangement processor 344.
Patent JP-S5726823-A (JP)
Title: Quasi-lens for forming front of spectacles frame
Inventor: JIERARUDO RAPURADO
IPC: B29D12/02
Filed: 1980-12-23
Abstract: A dummy lens for molded-to-shape eyeglass frame front molds including mold halves defining rim forming channels and a central bridge forming channel. The dummy lens comprises a lenticular disc having a periphery ridge adapted to define the groove for the ultimate ophthalmic lens and an axial projection extending from the concave side of the disc and having a cylindrical portion for centering the dummy lens and a tapered portion at its free end defining a draft. The disc and the tapered free end of the dummy lens bear against respective opposed plateaus of the half molds.
Patent JP-S6243330-A (JP)
Title: Seat turning device for vehicle
Inventor: YAMADA YOSHIJI
IPC: B60N2/90
Filed: 1985-08-20
Abstract: PURPOSE:To facilitate getting-on and -off from a car by installing a means for sliding a seat by a prescribed distance according to the opening degree of a door and a means for instructing the turning angle of a turning seat and turning the turning seat on the basis of the difference signal between the instruction signal and the actual turning angle. CONSTITUTION:A door opening-degree detector 10 for detecting the opening degree of a door 21 is installed, and the means 11 and 14 for sliding a seat according to the door opening degree and instructing the optimum turning angle for the seat are installed. The seat is slided by a prescribed distance by operating the motors 12 and 15 according to the instructions of the instruction means 11 and 14, and the seat is turned by a prescribed turning angle. Therefore, the seat is automatically slided and turned to a prescribed position by only opening the door 21. Therefore, getting-on and -off from a car is facilitated without carrying out special operation.
Patent JP-2001010139-A (JP)
Title: Thermal transfer ribbon cassette
Inventor: ISHIDA TADAHIRO
IPC: B41J17/32
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer ribbon cassette in which a pair of wound thermal transfer ribbons can be loaded/unloaded, as a replacing member, to/from the cassette of a printer easily without touching the coloring/transferring layer of the thermal transfer ribbon. SOLUTION: In a thermal transfer ribbon cassette 1 for loading/unloading a thermal transfer ribbon 8 wound around a pair of bobbins 9, 10, a pair of cassette frames 2, 3 are fitted rotatably at a joint 4 and thermal transfer ribbon holding parts 5, 6 are formed at the end of the frames 2, 3. The thermal transfer ribbon 8 is loaded under a state where the thermal transfer ribbon holding parts 5, 6 are close to each other. When the thermal transfer ribbon 8 is used in a printer, the pair of cassette frames 2, 3 are turned to separate the thermal transfer ribbon holding parts 5, 6 from each other and the thermal transfer ribbon 8 is stretched at the opening of the cassette frame.
Patent JP-2001011111-A (JP)
Title: Olefin polymerization catalyst and polymerization of olefin
Inventor: SUGIMURA KENJI
IPC: C08F4/64
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin polymerization catalyst having excellent olefin polymerization activity by including a specific transition metal compound and a compound selected from organometallic compound, organic aluminumoxy compound, and the like. SOLUTION: The objective catalyst contains (A) a transition metal compound of formula I [M is a transition metal of groups 3-10 of the periodic table; R1 to R6 are each H, a halogen, a (halogenated)hydrocarbon group, an organic silyl, an ester, or the like; (n) is 1 or 2; A is an atom of groups 13-16 of the periodic table; (m) is 0-2; E is a substituent containing C, H, O, a halogen, or the like; (p) is valence of M; X is H, a halogen, a 1-20C (halogenated) hydrocarbon group, an O-containing group, or the like; two or more X groups may be bonded together to form a ring] (e.g. the compound of formula II), (B) a compound selected from (i) an organometallic compound, (ii) an organic aluminumoxy compound and (iii) a compound reactive with the component A to form an ion pair, and as necessary, (C) a fine particulate carrier.
Patent JP-H055842-A (JP)
Title: Positioning device for microscope sample holder
Inventor: AGAWA YOSHIAKI
IPC: G02B21/26
Filed: 1991-06-27
Abstract: PURPOSE:To adjust the position of a sample in the mum order at the time of positioning the sample in a vacuum sealed vessel. CONSTITUTION:A sample holder 7 is attached to the lower end face of an Z-axis guide member 25, and this member 25 is slided along a Z-axis guide rail 15 in the Z-axis direction. The Z-axis guide rail 15 is attached on an X-axis guide member 23, and this member 23 is slided along an X-axis guide rail 13 in the X-axis direction. The X-axis guide rail 13 is attached to a Y-axis guide member 24, and this member 24 is slided along a Y-axis guide rail 14. These motions in X-axis, Y-axis, and Z-axis directions are controlled by driving motors 10, 11, and 12 and ball screws 16 and 17.
Patent JP-S5887311-A (JP)
Inventor: SHIMADA YOSHIHIRO
IPC: A42B3/00
Filed: 1981-11-13
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-S5974839-A (JP)
Title: Sheet feeder
Inventor: ISHII YASUAKI
IPC: B65H3/06
Filed: 1982-10-20
Abstract: PURPOSE:To improve sheet feeding and separating performance, by a method wherein, during feed of sheets of high friction, a pickup roller is forced into press contact with a sheet bundle until the sheet to be fed is held between a feed roller and a pair of separating roller and after that, pressure is reduced or the pickup roller is separated away from the sheet bundle. CONSTITUTION:Where sheets, having high coefficnet of friction, are in use, a shift lever 20 is positioned as shown in a drawing, a stopper 19 is forced into contact with the outer periphery of a cam 13 through the force of a spring 21 to bring a claw 16 into engagement with the stopper, and the claw 16 is separated away from a latchet 15. Under this condition, the projection of the cam engages with a pin 12, and a pickup roller 2 is spaced away from a sheet bundle. In this case, a sheet feed signal is fed to energize a solenoid 18, and when the stopper 19 is pulled and released from engagement with the claw 16, the claw 16 engages with the latchet 15, and rotation of the cam 13 results in frictional engagement of the pickup roller 2 with the sheet bundle. Thereafrer, when a solenoid 18 is switched OFF at a given timing, the stopper 19 is returned back to its original position, and the roller 2 is spaced away from the sheet bundle again.
Patent JP-H06284835-A (JP)
Title: Method for curing fish disease and apparatus therefor
Inventor: TAGAWA HIDEO
IPC: A01K61/00
Filed: 1992-06-16
Abstract: PURPOSE:To treat diseases of breeding fish in natural swimming state without dipping up the fish out of water with a dipping net and preventing application of stress and damage to the fish. CONSTITUTION:The breeding area 1a of fish F is gradually narrowed to transfer the fish F in the breeding area 1a into a small area 1b in a state swimming in the breeding water 23 while preventing the exposure of the fish F to air. Bacteria, parasites, etc., attached to the fish F are removed by subjecting the fish F to disinfection, high-salt content bath, fresh water bath, medicinal bath, etc., in the small area 1b.
Patent JP-H0234253-A (JP)
Title: Strip continuous casting machine
Inventor: HASEGAWA MORIHIRO
IPC: B22D11/06
Filed: 1988-07-22
Abstract: PURPOSE:To prevent penetration of molten metal and to improve the quality at edge parts of a strip by forming pouring basin with upper step dams composing of refractory having easy-to-wear property and lower step dams composing of endless metallic belt and circulating the above metallic belts as synchronizing with casting speed. CONSTITUTION:One pair of the side dams are arranged to side parts of one pair of internal cooling rolls 1a, 1b parallel arranged as facing to form the pouring basin 2. The molten metal in the pouring basin 2 is continuously cast through gap between the above rolls 1a, 1b to make the strip 5. The above side dams are formed with the upper step dams 3a, 3b composing of the refractory having easy-to-wear property and the lower step dams 4a, 4b composing of the endless metallic belt. The lower step dams 4a, 4b are circulated as synchronizing with the casting speed.
Patent JP-S5972491-A (JP)
Inventor: TODA HIROYUKI
IPC: G10H7/00
Filed: 1982-10-19
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-S6162660-A (JP)
Title: Fluid type transmission unit
Inventor: NOMURA YOSHIAKI
IPC: F16H39/00
Filed: 1984-08-31
Abstract: PURPOSE:To run a captioned transmission unit smoothly by providing pistons with the number of pistons of one fluid energy converter and those of another fluid energy converter becoming prime number each other. CONSTITUTION:The high pressure fluid discharged from a fluid type energy converter P for a pump is supplied to a fluid type energy converter M through a high-tension circuit H making the converter M run as a motor with the number Np of the pistons for the fluid type energy converter P for the pump and the number Nm of the pistons of the fluid type energy converter M for the motor becoming prime number each other. As a result, the amount of the pulsation of the transmission can be reduced making the captioned transmission unit run smoothly.
Patent JP-H0910686-A (JP)
Title: Formation of double-layered coating film
Inventor: TAKAYAMA HIDEKI
IPC: B05D1/36
Filed: 1995-06-27
Abstract: PURPOSE: To provide a method fit to coat the outer plate of a car body and giving a coating film excellent in acid, scuffing and wear resistances. CONSTITUTION: The top of a body to be coated is coated with a base coating compsn. and further coated with a top coating compsn. and the compsns. are separately or simultaneously cured to form the objective double-layered coating film. The top coating compsn. contains a blend of a compd. having plural hydrosilyl groups with a compd. having plural alkenyl groups or a compd. having plural hydrosilyl groups and plural alkenyl groups and a catalytic amt. of a hydrosilylation catalyst. The base coating compsn. contains a crosslinking agent which does not hinder the hydro-silylation reaction of the top coating compsn. and a functional resin capable of reacting with the crosslinking agent.
Patent JP-H0628259-A (JP)
Title: Cache directory control system
Inventor: ASAUMI HIROSHI
IPC: G06F12/16
Filed: 1992-07-10
Abstract: PURPOSE:To provide the cache directory control system which detects a fault of a match circuit and reduces the physical quantity of a directory. CONSTITUTION:Each central processing unit 1 is equipped with a cache memory 8, and each of cache memories 8 is equipped with a directory 11 which has plural ways in the same address and way addresses registered, way by way, and a directory copy 12; and the directory 11 inputs a request address and the directory copy 12 inputs an invalidated address. When a selecting means 15 selects and inputs the invalidated address to the directory 11, the match means 10 checks a coincidence between the way address of the directory 11 corresponding to the invalidated address and the way address of the directory copy 12 and a fault of the match means 10 is detected from the result of the match means 10.
Patent JP-2001009414-A (JP)
Title: Detoxification treatment system for used chromium- containing refractory material
Inventor: YAMAGUCHI AKIRA
IPC: A62D101/43
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system in which a used refractory material containing hexavalent chromium and an alkali metal component can be detoxified, and to make the used refractory material reusable or disposable. SOLUTION: This system is equipped with a reductive heat treatment furnace 5 to remove hexavalent chromium included in a used refractory material, an elution separation tank 9 to remove the alkali metal component included in the used refractory material and to separate the elution liquid containing the alkali metal component from the residual refractory material in the liquid, a reaction tank 16 to neutralize the elution liquid discharged from the elution separation tank 9 and to flocculate and precipitate fine particles remaining in the elution liquid, and a precipitation separation tank 20 to separate the solid content from the liquid content both discharged from the reaction tank.
Patent JP-S647503-A (JP)
Title: Permanent magnet with high thermal stability
Inventor: ENDO MINORU
IPC: C22C38/00
Filed: 1987-07-23
Abstract: PURPOSE:To obtain the high thermal stability of a permanent magnet by making it consist of R(Fe1-x-y-zCOxByGaz)A, with the rest of the constituents being impurities that are inevitable results of manufacture, and increasing both Curie point and coercive force thereof. CONSTITUTION:A permanent magnet consists of R(Fe1-x-y-zCOxByGaz)A (wherein R is a combination of one or more kinds of elements among Nd, Pr, Ce and other rare earth elements, 0<=x<=0.7, 0.02<=y<=0.3, 0.001<=z<=0.15, 4.0<=A<=7.5), with the rest of the constituents being impurities that are inevitable results of manufacture. In the grain boundary of an R-Fe-B magnet, there exists a BCC phase that is a soft magnetic phase, where it is assumed that the coercive force of the magnet is generated by pinning the magnetic domain walls. Addition of Ga causes Curie temperature Tc of the BCC phase to increase and, the thermal stability of the magnet is improved.
Patent JP-S6160904-A (JP)
Inventor: HOSOYAMA KISABURO
IPC: F23D14/58
Filed: 1984-09-03
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-S6419802-A (JP)
Title: Dielectric material loaded antenna having reflecting plate
Inventor: SUGIO YOSHIHIKO
IPC: H01Q19/10
Filed: 1987-07-23
Abstract: PURPOSE:To realize the high gain and the high efficiency of an antenna by suitably selecting the outline dimension of a reflecting plate and dielectric material, multiple reflecting in the dielectric material and unifying the distribution of an electromagnetic field in the vicinity of the dielectric material. CONSTITUTION:In the reflecting plate 13, an aperture 13a communicating with a wave guide 12 is formed and the dielectric material 14 of a rectangular parallelepiped form is disposed with an interval (h) separated from the reflecting plate 13. The antenna 11 has no effect due to a reflection and a diffraction in end parts 15, 16 when the areas of the mutually opposing surfaces 13s, 14s of the reflecting plate 13 and the dielectric material 14 are more than about (16lambda0)2 displayed. As the length of the sides D1-D4 of the reflecting plate 13 and the dielectric material 14 changes from 4lambda0 to 1.5lambda0, the operating gain of the antenna is improved.
Patent JP-H1014197-A (JP)
Title: Motor-driven linear actuator
Inventor: KITAJIMA AKIRA
IPC: H02K33/18
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven linear actuator in which various thrusts can be dealt with through simple manufacturing. SOLUTION: A planar movable member 16 and an inner panel 44 share a plurality of planar coil bodies 20 and a plurality of thin permanent magnets 42 arranged planarly in the elongating/contracting direction of a motor linear actuator. An outer panel 34 comprises a plurality of thin permanent magnets 42 arranged planarly just like the inner panel 44. Predetermined number of planar movable members 16 and inner panels 44 are prepared depending on a required thrust and laminated alternately between both outer panels 34. The planar movable member 16 is guided by a roller 58 to move up and down with respect to the outer panels 34. A crevice 14 at the upper end is coupled commonly with all outer and inner panels 34, 44 while a crevice at the lower end is coupled commonly with all planar movable members 16.
Patent JP-H0233937-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANDA KIMIO
IPC: H01L21/337
Filed: 1988-07-22
Abstract: PURPOSE:To form a source.drain contact window in the center of gates and reduce the leakage current between the gate and the source (drain), by forming the source.drain contact window through a self-alignment process. CONSTITUTION:Heat oxide films 5 are grown on an N-type epitaxial growth layer 10, and gate windows 4 are formed through wet-etching. Gate high-density P-type impurity regions are formed by implanting boron ions in these gate windows 4. Then, after the gate windows 4 are oxidized oxide films 6 are evaporated, heat-treated, and exposed in CF4 plasma for 2 minutes. Next, taper- etching is performed. Besides, polysilicon is etched and etching back is performed until the oxide films 6 appear. Then, source.drain contact windows are formed by removing the oxide films 6 and the heat oxide films 5 using the polysilicons 11 for self-alignment as masks with CHF3, RIE. Source.drain electrodes 7 are formed after forming source.drain high-density N-type impurity regions 1 by implanting phosphorus ions there.
Patent JP-H1196875-A (JP)
Title: Electromagnetic relay with manually operated mechanism
Inventor: REOPORUTO MAADAA
IPC: H01H50/32
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a relay with manual operation mechanism, capable of manually conducting relatively large operating process via a relatively small casing opening, and additionally observing a switching position within a relay by a simple change. SOLUTION: This relay has a cut-out part having the shape of a supporting slit 21 within casings 1, 2, and a rotational lever 6 having a supporting part is supported. A lever arm 62 on the outside of the rotational lever 6 enters in a recessed part 27 of a casing wall 23 in a position of resting, and on the other surface, a lever arm on the inside formed integrally from one part is extended along a casing wall 24 which is perpendicular to the casing wall 23. When the rotational lever 6 is operated, the lever arm on the inside is operated to a first working position. When the rotational lever 6 is turned further, the lever arm on the inside is locked together with a moving relay part 5.
Patent JP-S5887913-A (JP)
Title: Level adjusting method for analog-to-digital conversion circuit
Inventor: SAITOU YOSHIHISA
IPC: H03M1/10
Filed: 1981-11-19
Abstract: PURPOSE:To perform level adjustment simply and surely, by connecting a reference CODEC opposingly and adjusting a coder and a decoder of an analog/ digital conversion circuit. CONSTITUTION:An analog test signal OSC is inputted from two-line side of an analog/digital conversion circuit AD, an analog signal output leve of connected reference CODEC is measured and an LV and a coder COD are adjusted VRc. Further, the analog test signal OSC is inputted to the reference codec CODEC to measure the analog signal output level of the two-wire side of the AD and the LV and a decoder DEC are adjusted VRD, then the level adjustment can be done with the state very close to the actual operating state, the adjusting work can be simplified and the level adjusting method like this can be made highly reliable and efficient.