baber/WOPTO huggingface dataset:
Patent JP-S5555229-A (JP)
Title: Method of causing headlight and automatic headlight tester to accurately face each other
Inventor: WATANABE RIYUUZOU
IPC: G01M11/06
Filed: 1978-10-18
Abstract: PURPOSE:To place an image in the center of light receivers located in upper, lower, right and left positions and automatically cause a tester and a headlight to accurately face each other, by moving the light receivers at a uniform speed toward the image and moving the casing of an image forming unit away from the image. CONSTITUTION:Light receivers 25 located in upper, lower, right and left positions on an image formation surface 24 are moved at a uniform speed toward an image 49. When one of the receivers 25 is brought into contact with the periphery of the image 49, the casing of an image forming unit including all the light receivers 25 is moved in such a direction that the light receiver brought into contact with the image 49 goes out of contact therewith. Such steps are repeated. When all the light receivers 25 are simultaneously brought into contact with the periphery of the image 49, the casing is fixed. A tester and a headlight are thus caused to accurately face each other.
Patent JP-S62285336-A (JP)
Title: Manufacture of plate-shaped electrode of electron gun for electron tube
Inventor: HAMANISHI SHIGEMASA
IPC: H01J29/50
Filed: 1986-06-04
Abstract: PURPOSE:To prevent an electrode from the damage due to refuse rise by holding a prepared hole in a half-punched state to make its punch refuse to be supported en bloc with a plate-shaped member and removing it en bloc with shavings by a shaving processing. CONSTITUTION:A member 7, a band-shaped plate made of stainless steel, is fed in the direction of an arror 8 by a feed mechanism at a prescribed pitch S and is pressed against a die 24 and a knock-out 25 by a stripper 23. A shaving punch 21 shaves a prepared hole 26 formed in a preprocessing to form an electron beam passing aperture and further punching out the part where the electron beam passing apertures 1a to 1c are formed by an outer diameter punch 22. Thr prepared hole punch refuse 28 is made to be supported en bloc with the lower part of the prepared hole of the plate-shaped member 7. On the other hand, the shaving punch 21 shaves the whole periphery of the prepared hole 26 formed in the preprocessing on a uniform shaving stand and removes the prepared hole punch refuse 28 supported en bloc with the lower part of the prepared hole 26 with the shaving refuse 29.
Patent JP-S5919591-A (JP)
Title: Observation window for methane fermentation tank
Inventor: TOMIOKA TOSHIICHI
IPC: C02F3/28
Filed: 1982-07-21
Abstract: PURPOSE:To contrive to install an observation window part without the need to use a declouding mechanism at low cost, while enhancing the reliability of an airtight seal, by inclining a transparent window member having one hydrophilically treated surface, and airtightly attaching it to a methane fermentation tank with said hydrophilically treated surface downside. CONSTITUTION:A window member 11 is prepared by saponifying the surface of resin such as cellulose acetate with resin having a hydroxyl group to contrive to further improve its hydrophilic property, so that the wettability of the resin surface to water dew-condensed on said resin surface is increased. Hence, the water is let rapidly flow off the resin surface by the inclination of said resin surface without the formation of waterdrops. By adopting the double-layered structure comprising the window member 11 having the hydrophilic surface and a transparent member 12, the retention of heat by the wall of the methane fermentation tank 15 is improved, and the amount of dew-condensed water can be also reduced. The window-constituting member at the inner side of the tank is continually damped with the dew-condensed water, so that the splashes of a digestive liquid coming in collision with the window member are washed off by the dew-condensed water.
Patent JP-H06313592-A (JP)
Title: Ice cold reservoir
Inventor: MUKAI MASAKATSU
IPC: F24F5/00
Filed: 1993-04-30
Abstract: PURPOSE:To improve an icemaking efficiency due to continuous icemaking operation by eliminating stop of a unit at the time of freezing a subcooler in an ice cold reservoir for generating slurrylike ice by utilizing a subcooling phenomenon. CONSTITUTION:A plurality of subcoolers 21 are disposed in a refrigerator 1 having a route for circulating water or water solution 7 in a cold reservoir 6, and solenoid valves for blocking movement of refrigerant are provided at a refrigerant inlet or outlet sides of subcoolers 21 or at both sides of the inlet and outlet sides of the subcoolers 21.
Patent JP-S62286524-A (JP)
Title: Method for purifying exhaust gas
Inventor: KITAHARA KOICHI
IPC: B01D53/46
Filed: 1986-06-04
Abstract: PURPOSE:To effectively remove toxic components such as AsH3, PH3, SiH4, B2H6, SeH2 and the like in a dry state by contacting a purifying agent of specific composition and density, comprising CuO blended with one of the metallic oxides of V, Mo and W, with exhaust gas. CONSTITUTION:For example, ammonium methavanadate water solution is added to a sediment of copper hydroxide formed by dropping alkali into a copper nitrate water solution and kneaded to prepare a uniform solution, and then dried and calcined to prepare a mixture of cupric oxide and vanadium pentoxide with a composition of 0.01-0.7 of metal atomic ratio of V/(V+Cu). Said composite is molded to prepare a molded product of 1.5-3.5g/ml density. The exhaust gas coming from a semiconductor manufacturing process and the like containing more than one kind of arsine, phosphine, silane, diborane and hydrogen selenide is flowed into a purification cylinder filled with the purifying agent to contact the said agent and various toxic hydrides are adsorbed and removed.
Patent JP-H05297755-A (JP)
Title: Fixing device for electrophotographic device
Inventor: YOSHIKAWA TAKAHIRO
IPC: G03G21/00
Filed: 1992-04-21
Abstract: PURPOSE:To equally press a fixing cleaning roller on a fixing rotating member. CONSTITUTION:Elastic rotating members 33 whose surface is formed to be rough are provided on the outer peripheries at both ends of a fixing roller 30, and elastic rotating members 41 whose surface is formed to be rough in the same manner are provided at both ends of the roller shaft 40a of the fixing cleaning roller 40. By pressing the roller 40 by a pressing spring 42, the roller 40 is pressed on the fixing roller 30, and the member 41 is pressed on the member 33. Thus, a rotating transmitting means 45 by which driving force to the fixing roller is transmitted to the roller 40 is constituted of the members 33 and 41. At the time of fixing, the driving force is transmitted to the roller 40 in a state where the members 33 and 41 are frictionally in contact, while force acting on the roller 40 from the fixing roller 30 is absorbed by the elasticity of the members 33 and 41 based on the driving force to some extent.
Patent JP-H01299561-A (JP)
Title: Medical material
Inventor: HONMA TOSHIHIKO
IPC: A61C13/08
Filed: 1988-05-27
Abstract: PURPOSE:To improves suitability to an organism and to enable provision of stable performance for a long time, by a method wherein the surface part of a medical material formed by titanium or a titanium alloy is nitrided substantially throughout a whole. CONSTITUTION:In an artificial bone head 1, a substantially whole surface containing a ball part 2 surface forming a slide surface and a stem part 3 surface filled in an organism tissue and making contact with the organism tissue is nitrided, and a nitrided layer 7 is formed on the surface thereof. Manufacture of the bone head is such that a molded product made of titanium or a titanium alloy is first manufactured by an arbitrary molding method, e.g., powder sintering, casting, or forging. Secondly, a molded product on which masking is applied is placed in, for example, a nitriding furnace, and after the interior of the nitriding furnace is deaerated to force it into a vacuum state, the interior of the nitriding furnace is heated from the outside, Nitrogen gas diluted by means of nitrogen gas or inactive gas is fed in the nitriding furnace to diffuse activated nitrogen in the nitriding furnace. The nitriding furnace is further heated to a given temperature from the outside, and the state is held for a specified time.
Patent JP-S5919241-A (JP)
Title: Recording and reproducing device of optical information
Inventor: SATOU ISAO
IPC: G11B20/18
Filed: 1982-07-22
Abstract: PURPOSE:To detect a dropout of an information recording region, by using the 1st clamping circuit which clamps the reproduced signal of an optical recording disk and the 2nd clamping circuit having the polarity opposite to the 1st clamping circuit. CONSTITUTION:A reproduced signal B is amplified by an amplifier 12 and then supplied to the 1st clamping circuit 13 as well as to the 2nd clamping circuit 16 through an inverse amplifier 15 of gain 1. The outputs C and D clamped by the circuits 13 and 16 respectively are binary-coded by the 1st and 2nd comparators 14 and 17 and with the threshold voltage G of a threshold voltage generating circuit 18. The binary-coded outputs E and F of the circuits 13 and 16 are supplied to a dropout counter circuit 21 in the form of a signal H from which the spurious signals produced at the circuits 13 and 16 are eliminated by a clamp compensating circuit 19. The length and the number of dropouts are accumulated and added together by a clock pulse K generated from a clock generating circuit 20. The output J of the circuit 21 is fetched to a controller to device a defective sector.
Patent JP-S5918943-A (JP)
Title: Original placing glass of electrophotographic copying machine
Inventor: SHIBAZAKI SHIGERU
IPC: G03B27/62
Filed: 1982-07-23
Abstract: PURPOSE:To reduce the capacity of a fan for cooling placing glass and to reduce the size and cost of an electrophographic copying machine, by coating a specific part of the reverse side of the placing glass with a material which has a high refractive index and good thermal conductivity. CONSTITUTION:An original 18 placed on the original placing glass 10 is irradiated with light from an exposure lamp 6 to form a light image, which is projected on a photoreceptor 1 through mirrors 8, 8' and 8''; and the formed electrostatic latent image is developed with a toner and transferred to and fixed on recording paper. A light shielding material 17 made of a material with a high refractive index and high thermal conductivity (e.g. aluminum foil tape) is stuck to the reverse side of the placing glass 10 which exceeds the size of the largest original to cover the glass 10.
Patent JP-S6020369-A (JP)
Title: Head carrying device
Inventor: OOBA SHIYOUJI
IPC: G11B21/02
Filed: 1983-07-13
Abstract: PURPOSE:To adjust the position of a head with high precision by coupling a head carrying member with a head support, and providing an adjusting means which adjusts the radial relative position relation between them. CONSTITUTION:A magnetic disk 14 and a magnetic head 15 are provided, and the magnetic head 15 is mounted on the head support 16 and is guided by guide shafts 17a and 17b so that the head moves forth and back on the magnetic disk radially. The head carrying member 18 is guided by guide shafts 17a and 17b in a reciprocal moving state as well as the head support 16, and this head carrying member 18 is driven by a stepping motor 19, pulley 20, steel belt 21, and leaf spring 22 for the tension of the belt 21 as a head carrying driving means.
Patent JP-H09311891-A (JP)
Title: Automatic exchange and payment device for currency
Inventor: YOSHIDA MARIKO
IPC: G06Q20/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute an electronic business transaction via the payment and the exchange of electronic currency which are simultaneously performed and to deal with many types of currency, by performing the exchange of currency simultaneously with the payment of the charge or a purchased commodity when the types of currency are different between a consumer and a store. SOLUTION: When the ordering information is sent to the automatic currency exchange/payment device 7 via a consumer terminal 4, the device 7 inquires about the type of currency. Then the electronic currency stored in an electronic purse 1 of the consumer is sent to an electronic currency exchange part 6 of a bank, and the exchange of currency is asked to the bank. Receiving the exchange request from the device 7, the part 6 converts an amount of money into the currency of another country and sends it to the device 7. Receiving the converted currency, the device 7 sends the electronic currency to a store terminal 5. The terminal 5 stores the received electronic currency in an electronic purse 2 of a store.
Patent JP-S6019885-A (JP)
Inventor: UENO YORIO
IPC: E05B1/00
Filed: 1983-07-14
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-H0217987-A (JP)
Title: Disposal of waste
Inventor: MONIKA BETSUTSU
IPC: C10B53/00
Filed: 1989-05-22
Abstract: PURPOSE: To make it possible to automatically regulate the addition of additive material by subjecting a mixture obtd. by diverting part of low-boiling pyrolysis oil, mixing this oil with water and adding a solubilizing agent thereto to pH value measurement, lessening the addition of the additive material when the pH value thereof increases and increasing the add thereof when the value decreases. CONSTITUTION: An instruction to turn off a switch is transmitted by an inlet member 136 to an amplifier 144 when the pH value in a measurement chamber 96 falls and attains the value set by a second regulator 140. The instruction is amplified therein and is transmitted through a conductor 146 and a controllable switch 150 to a remote controlled closing and control member 128. When the switch 150 is held closed at this time, this control member 28 increases the addition of the additive material to a fluidized bed 16. When the measured pH value exceeds the upper limit of the pH value preselected by the first regulator 138, a close pulse is amplified by the amplifier 144 and is passed to the control member 28 which decreases the additive material to the fluidized bed 16, thereby lowering the pH value.
Patent JP-S5353351-A (JP)
Title: Automatic detector for external size of magnetic metal material
Inventor: HASHIMOTO GAKUO
IPC: G01B7/28
Filed: 1976-10-25
Abstract: PURPOSE: To measure the diameter of magnet metal material sent into at considerably high speed in induction heating apparatus by raising or lowering the electromagnet, which goes or returns for the direction at a right angle to the longitudinal direction of the magnetic metal material, together with the flood light projector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02309085-A (JP)
Title: High-pressure rubber hose
Inventor: AOYANAGI NASUO
IPC: F16L11/08
Filed: 1989-05-24
Abstract: PURPOSE:To improve durability by burying the first braid between an inside rubber layer and an intermediate rubber layer and the second braid between the intermediate rubber layer and an outside rubber layer, and staggering braid axes of the first braid and the second braid to braid steel wires. CONSTITUTION:The first braid 3 is buried between an inside rubber layer 1 and an intermediate rubber layer 2, and the second braid 5 is buried between the intermediate rubber layer 2 and an outside rubber layer 4 to constitute a high-pressure rubber hose main body. Axes P-P of steel wires (a)... of the first braid 3 and steel wires (b)... of the second braid 5 are staggered so that braid intersection space sections Xa of the first braid 3 and braid intersection space sections Xb of the second braid 5 are not overlapped. An outside rubber layer 5 may be formed on the outer periphery of the second braid 5. As a result, the inside rubber layer is prevented from flowing to the outside or being bored. The inside rubber layer is easily made thin, and durability can be improved.
Patent JP-S5831449-A (JP)
Title: Multiplier
Inventor: NODA MAKOTO
IPC: G06F7/527
Filed: 1981-08-19
Abstract: PURPOSE:To improve the throughput of an array system multiplier by successively executing multiplication basing on parallel operation system like a pipe line system. CONSTITUTION:A prestage operating circuit K is formed by half address 1-3 and full address 4-9 , a ripple charrying type counting circuit E is formed by full adders 10-12 and the prestage operating circuit K and the ripple carrying type counting circuit E are connected through a 10-bit register 13 for temporally storing the operation results of the operating circuit K. Consequently the operations of the operating circuit K and the ripple carrying type counting circuit E are operated simultaneously and the product data D1-D8 of multiplied results are stored in a register 14.
Patent JP-S6021431-A (JP)
Title: Method for improving measuring accuracy of dynamic balance of long shaft part
Inventor: KAGOSAKI SHIYOUGO
IPC: G01M1/24
Filed: 1983-07-15
Abstract: PURPOSE:To improve measuring accuracy, by attaching a long-shaft part to chuck devices, which support both ends of the long-shaft part, so that the relative angular phase difference between the devices becomes zero. CONSTITUTION:Both ends of a propeller shaft 1 are attached to a driving side chuck device 2 and a supporting side chuck device 3, respectively. At this time, the chuck device 3 is not chucked. Then the relative angular phase difference between both chuck devices is computed by angle reference generators 18 and 20, which are provided on both chuck devices. Thereafter, a low speed motor 12 is operated, and a position, where the relative angular phase difference between both chuck devices becomes zero, is obtained. When the position is obtained, the motor 12 is stopped. Then, the chuck device 3 is tightened, and the chucking work for the other end of the shaft 1 is finished. In this attaching work, the effect of unbalance caused by the change in attitude of the propeller under the chucked state can be suppressed to the minimum, thereby the masuring accuracy can be enhanced.
Patent JP-H06338269-A (JP)
Title: Cathode-ray tube device
Inventor: KAWAI TAKAYA
IPC: H01J29/82
Filed: 1993-05-31
Abstract: PURPOSE:To provide a cathode-ray tube device capable of preventing inner discharge or dielectric breakdown. CONSTITUTION:A deflection yoke 12 is held by a deflection yoke holder 13 close to a connection part of a neck part 2 to a funnel part 5. This deflection yoke holder 13 comprises a flange part 13b integrally moulded at a center part of a cylindrical part 13a, and a deflection yoke 12 is engaged on the panel part 8 side of the flange part 13b. The cylindrical part 13a on the electron gun 3 side of the flange part 13b is tightened by a tightening metal 14 to be fixed to a cathode-ray tube 1, and a purity magnet 15 for color purity regulation, and an electromagnet 16 for convergence correction are provided in parallel on the electron gun 3 side of the flange part 13b. A surge absorber element 29 is connected to this tightening metal 14 through a lead wire 28, and the other end of the surface absorber element 29 is grounded.
Patent JP-H07316445-A (JP)
Title: N-alkyl-n-pala-aminoaryl-substituted dicyanovinyl-anilinedyefor use in thermal transfer printing
Inventor: RIYUKU BUANMERU
IPC: C09B23/14
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a dye donor material used in thermal dye transfer methods, being less susceptible to catalytic fading, and having improved light fastness by forming a dye layer containing a specified yellow dye on a support.  
     CONSTITUTION: There is provided a dye donor material for use in a thermal dye transfer methods, comprising a support having thereon a dye layer comprising a binder and a yellow dye of the class of N-alkyl-N-para-aminoaryl- substituted dicyanovinylaniline dyes. A desirable example of the yellow dye of the class of the dicyanovinylaniline dyes is the one corresponding to the formula (wherein X is H or a substituent; Aryl is an aryl p-substituted with NR 1 R 2 ; R is an alkyl; R 1  and R 2  are each H, an alkyl, or an aryl; or they together form a ring). If desired, it is used in combination with magenta and/or cyan dyes. The binder used is exemplified by a cellulose derivative, a vinyl resin, or a derivative. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6193550-A (JP)
Inventor: JIEEMUSU EPUSUTAIN
IPC: H01M50/178
Filed: 1984-06-21
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-H0755806-A (JP)
Title: Detection of metabolic labelling dna
Inventor: BAANHARUTO TORAOSU
IPC: G01N33/53
Filed: 1994-06-10
Abstract: PURPOSE: To enable an easy and reproducible quantitative measurement by performing nonradioactive detection of metabolism-labeled DNA in a cell fraction. CONSTITUTION: A cell fraction is incubated together with an antibody to be coupled to DNA, the antibody is coupled to a solid phase before or after the incubation to modify the DNA, a labeling antibody for its metabolism labeling is added, and the solid phase is separated from a liquid phase. The label of the antibody is measured in one of the two phases as the measure of the metabolism-labeled DNA. Thus, by sampling promodeoxyuridine, for example, the DNA labeled with metabolism by normal method can be used for detection using a simple method and under a reproducible condition.
Patent JP-S55120428-A (JP)
Title: Working method of metal-made bat
Inventor: YOSHIMURA TOMIO
IPC: B21D22/16
Filed: 1979-10-05
Abstract: PURPOSE: To form a metal blank pipe to a desired shape without impairing its properties and strength by bending the grip end portion of the said pipe to the inner side by metal-made rollers thereby continuously integrating the grip end portion with other portions.  
     CONSTITUTION: The blank pipe 1 is fitted into a die 2 of an approximately bat  shape, is clamped by a chuck 3 and is integrally revolved. A number of metal-made  rollers R 1 , R 2 , R 3  whose circumferential edges are circular are moved at the working portion in contact with the blank pipe while the roller themselves are revolving  between the portions from the final end of the hitting part up to the end of the grip  part. The movement of the rollers R 1 , R 2 , R 3  is accomplished as the guide bar B of  a tracing device starts from the position of B 1  and moves in the a direction along the g 1  edge of a movable gauge g. The respective rollers perform working of the same shape, turn over at the B 3  of the revolving point and advances backward in the b direction. The movable gauge g finally enters the edege g 5  and the guide bar B goes along the edge g 6  of the stationary gauge g', whereby the final working is done. When it reaches the position of B 5 , the working is completed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S619665-A (JP)
Title: Magnetic powder dispersed type microcarrier
Inventor: SHIGETA KUNIO
IPC: G03G9/107
Filed: 1984-06-25
Abstract: PURPOSE:To stably form a sharp image high in density for a long period without causing fog by specifying the average particle diameter of a carrier powder and the kind of polymer to be used for its binder resin. CONSTITUTION:The binder resin used here it a polymer or copolymer obtained from an N-contg. monomer represented by formula I or II in which R<1> is H or methyl; R<2> is 1-5 C alkylene; R<3>, R<4> are each H or lower alkyl; and X is -COO- or -CONH-. The magnetic powder dispersed type carrier composed of particles having an average particle diameter of 10-50mum is prepared by dispersing fine magnetic particles into this binder resin. Such a carrier has superior positive triboelectricity, and induces a toner to have a sufficient charge amt. opposite in polarity to improve attachability to a latent image. Since it is unnecessary to use a charge controller, the surface of the carrier is not stained, triboelectric characteristics are stable, and charging of the toner is stabilized for a long period. As a result, delicate and soft brush bristles are formed and a sharp uniform image high in density can be obtained stably without causing fog for a long period.