baber/WOPTO huggingface dataset:
Patent JP-H0748164-A (JP)
Title: Production of carbon fiber-containing gypsum powder for forming porcelain
Inventor: HATTORI YOSHIAKI
IPC: C04B28/16
Filed: 1993-07-07
Abstract: PURPOSE:To disperse carbon fibers into a gypsum mold readily and uniformly by mixing gypsum powder with carbon fibers preseparated into a single fiber state. CONSTITUTION:Carbon fibers are cut into 5-70mm length and a sizing agent attached to the carbon fibers is removed by heating in an oxidizing atmosphere or washing away with an accent solvent to separate the carbon fibers into innumerable separated fibers. Gypsum powder is mixed with 0.01-lwt.% of the separated carbon fibers and a mixture of the gypsum powder and the carbon fibers is thrown into a circulating jet air flow to uniformly blend both the materials. The gypsum powder into which the carbon fibers are dispersed is recovered from the air flow. The amount of the gypsum powder required to produce a gypsum mold is calculated and added to a container containing prescribed amount of water. When the gypsum powder is mildly stirred by an agitating blade in a vacuum state, a gypsum slurry having the uniformly dispersed carbon fibers is obtained. The gypsum slurry is poured into a case mold, hardened, demolded and dried.
Patent JP-S6412451-A (JP)
Title: Hot cathode type ion source
Inventor: HARADA YASUTAKA
IPC: H01J37/08
Filed: 1987-07-06
Abstract: PURPOSE:To improve the rate of operation of the device by a method wherein the inner wall of a metallic vessel is covered with a metallic plate which is easily attached and detached, and the vessel and the metallic plate are made equipotential in order to make the metallic plate take over the dirtiness and film forming to be produced on the vessel inner surface, which makes the cleaning work simple. CONSTITUTION:A shielding box 9 formed into a box type etc., is pushed into a chamber 7, a metallic vessel from which a slit plate 8 and a filament 2 are taken off, to fix the box there, and then they are made equipotential. After that the filament 2 and the slit plate 8 are fixed. By this arrangement, the inner surface of the metallic vessel, including the exposed surface of an insulating bush 3 to the inside of the vessel, is almost completely shielded, so that the dirtiness and the film are produced only on the inner surface of the shielding wall during the operation of an ion source. Disassembling work in the case of cleaning is therefore made easy, and this improves the rate of operation of the device.
Patent JP-H01200140-A (JP)
Title: Environment control instrument
Inventor: OGINO HIROYUKI
IPC: G08C19/00
Filed: 1987-07-06
Abstract: PURPOSE:To permit the continuous transmission of detecting signals and prevent inhavitants from being affected with uncomfortable feelings, by driving an environment detecting means, an environment control means and an electric lamp wire carrier means through a commercial power source, in an environment control instrument for air conditioner or the like. CONSTITUTION:When a temperature, a humidity, the stream of air, radiation, quantity of light, vibration, small and the concentration of CO2 in an environment are detected by an environment detecting means 1, the detecting signals are transmitted by an electric lamp wire carrier means 2 to an environment control means 3 through an electric lamp wire. The transmitting operation is driven by a commercial power source, therefore, it may be effected continuously. The environment control means 3 controls the temperature, humidity, the flow of air, radiation, quantity of light, sound, vibration, smell and the concentration of CO2 in the environment through feedback control based on the received signals so as to obtain predetermined respective comfortable values. Accordingly, quick countermeasures may be carried out even when the environmental temperature has changed suddenly.
Patent JP-H0612864-A (JP)
Title: Dual port memory
Inventor: AIMOTO YOSHIHARU
IPC: G11C11/409
Filed: 1992-06-26
Abstract: PURPOSE:To reduce the number of data buses and write switches and to reduce an chip area by writing information only on one side of a bit line pair. CONSTITUTION:A write switch control signal line WSW, a Y switch control signal line YSW or a flash write control signal line FWG and an one side writing control signal line WS are made to be a high level and information on a data bus is written on a bit line BL1. When information on a low level is written, the bit line BL1 is dropped to a GND by means of a write switch T1 and a Y switch T2 and the information is written on a memory cell. When information on a high level is written and the level of the bit line BL1 gets higher than the threshold voltage of one-side writing switches T4, T5, the T4, T5 are conducted, by dropping the BL2 to the GND, the information of a sense amplifier is amplified and written on the memory cell. Thus, by reducing the number of the data buses and write switches, the chip area is decreased.
Patent JP-H0334346-A (JP)
Title: Device carrier encircling container
Inventor: OBIKANE TADASHI
IPC: H01L21/68
Filed: 1989-06-29
Abstract: PURPOSE:To realize an increase in space-saving and to contrive the improvement of a space factor by a method wherein the title container is constituted into such a structure that opening parts for device carrier loading/unloading use are formed by sliding cap bodies, which are divided into a plurality and are arranged as if they respectively cover the upper surface of each device carrier, as if they superpose in order. CONSTITUTION:An auto-loader part 2 is constituted into a structure capable of housing a plurality of sheets of device carriers 9, which are respectively constituted into a structure capable of housing a plurality of sheets of semiconductor wafers 4. Moreover, device carrier encircling containers 10 covering the device carriers 9 as it the containers 10 respectively encircle each device carrier 9 are provided on this auto-loader part 2, each container 10 is constituted as if it covers the upper and side parts of each device carrier 9, each container 10 is provided with cap bodies 11a and 11b divided into a plurality in the forward and backward directions, such as into two, the cap bodies are constituted into a structure capable of sliding forward and backward and when the cap bodies 11a and 11b are slided backward, the cap body 11b is brought into a state that it is superposed on the cap body 11a as if the cap body 11b is housed in the cap body 11a. A tabular front cover 12 consisting of a resin, such as a semi-transparent acrylic resin or the like, is provided on the front surface of the cap body 11a arranged on the front part of each container 10.
Patent JP-H068741-A (JP)
Title: Pedal operation structure for working vehicle
Inventor: BANDO FUTAMU
IPC: B60W10/10
Filed: 1992-06-26
Abstract: PURPOSE:To eliminate a fear of two pedals being simultaneously stepped on as rapid re-pedalling ability is maintained by providing a regulating member moved in linkage with a brake pedal and bringing a regulating member into a contact operation posture to block advance operation of an HST pedal along with pedaling of a brake pedal. CONSTITUTION:When a brake pedal 9 is stepped on, a regulating member 12 is brought into a contact operation posture to restrain and block advance pedaling operation of a HST pedal 8. Thereby, even when a foot is placed on the front of the HST pedal 8 during the second stage of pedaling operation of the brake pedal 9, an advance running state is not produced and deficiency in a power is prevented from occurring. This structure effects proximity arrangement of the two pedals 8 and 9 to each other. Further, only when the brake pedal 9 is not pedaled, the presence of the regulating member 12 causes advance pedaling of the HST pedal 8.
Patent JP-S6227642-A (JP)
Title: Testing apparatus of automobile
Inventor: HASHIGUCHI MASAYOSHI
IPC: G01M17/00
Filed: 1985-07-29
Abstract: PURPOSE:To conduct the titled test, by moving an automobile model in a transparent case, in which a transparent liquid is filled and colored sediment is arranged at the bottom part thereof, and visually observing the blowing and attaching phenomenons of dust and the like when the model vehicle runs. CONSTITUTION:In a case 1 formed with a transparent acrylic plate, water 2, which is transparent liquid, is stored. At the bottom of the case 1, paints 4a and 4b having the different colors are sediments in two regions of a central part 3a and both side parts 3b. Tires 5a of an automobile model 5 are mounted on the bottom part of the case so that the tires can be rotated. The model 5 is moved by a driving device comprising a motor 13, a pulley 11, a wire 12 and the like. Then, the tires 5a are rotated, and the sediment of the paints 4a and 4b simulating mud and the like is blown up. The sediment is moved along the flow of fluid on the surface of the model 5. The state is recorded by a video camera 9 and analyzed. Thus the real running state is simulated, and the blowing aerodynamic characteristics of the automobile can be analyzed accurately.
Patent JP-S6222775-A (JP)
Title: Substituted 3-amino-cydononimine, its production and pharmaceutical composition containing the same
Inventor: KARURU SHIEENAFUINGERU
IPC: C07D413/12
Filed: 1986-07-18
Abstract: Optically active substituted 3-aminosydnonimines of the general formula I    <IMAGE>  I  and their pharmacologically acceptable acid addition salts, wherein R1 denotes, for example, the radical R3(R4)N-, R2 denotes the radical 1-methoxyethyl (-CH(CH3)OCH3), acetoxy-phenyl-methyl (-CH(C6H5)O-COCH3), 1-(ethoxycarbonyl)-ethoxy (-O-CH3)CO2C2H5), R3 denotes alkyl(C1-C4) and R4 denotes for example alkyl(C1-C4), possess valuable pharmaceutical properties.
Patent JP-S5598639-A (JP)
Title: Adjusting device for idling of carburetor
Inventor: WADA KENICHI
IPC: F02M3/08
Filed: 1979-12-26
Abstract: PURPOSE: To prevent variation of mixing ratio while idling time, by, after adjustment, pressing-in a blind tap which can squash a screw part into an outwardly opened tapped hole and thus, sealing the whole body of the adjusting screw firmly and air-tightly.  
     CONSTITUTION: Into tapped hole 20 of carburetor main body 10, idling adjusting screw 18 is screwed-in and a fuel is supplied through idle fuel passage 12, idle port 14 into air inlet passage 16. After adjusting correctly the fuel volume which is supplied by turning adjusting screw 18, the blind tap 28 is pressed in from outside to squash the screw part of tapped hole 20. Thus, a firm and air-tight sealing is achieved, and the variation of the mixing ratio of fuel, which might be caused by the flowing-in of the air through screw part into idle port is eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09328030-A (JP)
Title: Interior table for automobile
Inventor: FUSE TADAHIKO
IPC: B60N3/06
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To make various articles storable under a floor surface in front of a rear seat so as not to be obstructions on the floor surface in front of the rear seat, provide an ottoman (foot rest) function and make storable under the floor surface. SOLUTION: In a floor surface foot stop part in front of a rear seat 1 in a passenger car, a flat floor surface 2 formed with an underfloor pit 4 is constituted, in the underfloor pit 4, a box 5 is set up, in both sides in this box 5, upper/lower legs 6a, 6b, two-fold bendable in a longitudinal direction relating to the rear seat 1 in a vertically standing condition, are mounted capable of rising and falling.  In an upper end of this upper leg 6a, by a stay 12, an arm 8 supported in a horizontal position and a tilt position relating to the upper/lower legs 6a, 6b is turnably pivotally mounted, plane shape extension and two-fold piling can be made, in the two-fold piling, an opening part in an upper surface of the box 5 is closed, a cover unit is formed with the same plane to the floor surface 2, in the plane shape extension, in a rising condition of the upper/lower legs 6a, 6b, a table plate is mounted on the arm placed in a horizontal condition, and a roof plate 16, making ottoman mounted in a condition bending the upper leg 6a on the arm 8 in a tilt position with the lower leg 6b, is provided.
Patent JP-2000002213-A (JP)
Title: Adhesive structure and manufacture of adhesive structure body
Inventor: KATO YUKIO
IPC: F16B11/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive structure body capable of maintaining a strong adhesive structure even when an adhesive agent falls off, eliminating the need for a special process in an adhering process, and reducing a processing cost. SOLUTION: In an adhesive structure body bonding an adhesive member 1 and a member 2 to be adhered by inserting the member 2 to be adhered into a fitting hole 1a of the cylindrical adhesive member 1, and filling and solidifying an adhesive agent between an inner peripheral surface of the fitting hole 1a and an outer peripheral surface of the member 2 to be adhered, one or a plurality of holes 4, 5 for the entry of an adhesive agent 3 are provided on one of or both the inner peripheral surface of the fitting hole 1a and the outer peripheral surface of the member 2 to be adhered. The holes 4, 5 can be provided so as to offset each other on the adhesive member 1 or the member 2 to be adhered.
Patent JP-H0457488-A (JP)
Title: Digital signal processor
Inventor: OTAKA HIDEKI
IPC: H04N19/59
Filed: 1990-06-27
Abstract: PURPOSE:To suppress the generation of a folded distortion due to thinning-out, and to improve the efficiency of a compression-encoding process by subtracting the output signal of an amplitude limiting means from the output signal of a thinning-out means by a subtracting means, and compression-encoding the output signal of the subtracting means by an encoding means. CONSTITUTION:Nonlinear circuit is used in order to remove an unnecessary component typical of a linking. At first, a component without a correlation between adjacent lines is taken out by a subtracter 105, and inputted to an amplitude limiter 106. Then, the output of the amplitude limiter 106 is subtracted from the original signal by a subtracter 107 so that the component whose amplitude is small among the components without the correlation in a vertical direction is removed almost completely. And also, as for the component whose amplitude is more than the prescribed one, the signal whose only constant amplitude is removed, and whose edge is gentle can be obtained. Thus, the unnecessary component typical of the linking generated at a low-pass filter before the thinning-out is removed so that the compression-encoding can efficiently be operated.
Patent JP-H1113584-A (JP)
Title: Fuel injection device for engine
Inventor: FUKUDA TAKASHI
IPC: F02M51/06
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the secondary injection and initial injection of an engine by making a spool valve for expanding and contracting a back pressure chamber communicate a fuel supply passage with the back pressure chamber at a position for contracting the back pressure chamber, so as to shut down a fuel chamber, and communicating the fuel chamber and shutting down the back pressure chamber at a position for expanding the back pressure chamber. SOLUTION: At the time of engine stopping a piezo-actuator 10 contracts, so that the pressure of a fuel pressure chamber 3, a back pressure chamber 8, and a differential pressure drops, and a needle valve 2 is pressed against the seat part 1a of a nozzle body 1 with a return spring 4. Under this condition, a fuel pump is driven, and when fuel pressure led to a fuel supply passage 31 rises, a spool valve 6 is kept at a position for contracting the back pressure chamber 8 with a return spring 15. The fuel supply passage 31 is made to communicate with the first fuel passage 32, and the communication with the second fuel passage 33 is shut down. Fuel pump delivery pressure is led to the back pressure chamber 8 to force the needle valve 2 in the valveclosing direction. It is thus possible to prevent the initial injection at the time of starting the engine.
Patent JP-S5690207-A (JP)
Title: Coordinate analyzer
Inventor: SHIMIZU AOO
IPC: B43L13/04
Filed: 1979-12-24
Abstract: PURPOSE: To simplify an adjustment operation, make handling easy and realize miniaturization by providing such a constitution that a casing is axially attached and the casing is fixed on an X cursor in a freely detachable manner.  
     CONSTITUTION: An X cursor 36 is linked in a freely movable manner on an X rail 24 fixed on the upper edge of a loading plate 22. A reading head 128 is connected to a freely movable Y rail 94 having a right angle relationship with the X rail 24. A moving value of the head 128 along the Y rail 94 and a moving value of the X cursor 36 along the X rail 24 are digitally counted and displayed. The X cursor 36 is fixed at a desired position on the X rail 24 and a casing 46 incorporating a fixing fine adjustment mechanism to inch the said cursor from its fixed position, is fixed on the X cursor 36 in a freely attachable/detachable way. On account of the one end of the Y rail 94 being axially supported on the casing 46, it is possible to remove the Y rail 94 and the casing 46 for the X cursor fixing fine adjustment mechanism from the X cursor 36 with ease. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5691967-A (JP)
Title: Manufacture of thin metallic plate direct from molten metal
Inventor: KIKUCHI HIROYUKI
IPC: B22D11/06
Filed: 1979-12-25
Abstract: PURPOSE: To obtain products stable in shape by preventing the generation of a microcrack by converting the thermal expansion of a rotary roll into displacement and by controlling the gap between rolls constant by using the signal.  
     CONSTITUTION: Displacement converters 8 and 8' detect movement distances of cores 9 and 9' and supply detection signals to amplifiers 10 and 10', which amplify them to send voltage outputs to comparator 11 and a voltage difference obtained by the comparator is amplified by servo amplifier 12 to drive servomotor 13. Shaft 14 of servomotor 13 is fitted with gear 16 meshing with rack 15 provided to arm 7 to move roll shaft 6 so that the gap between rolls 3 and 3' will increase. Thus, a thin plate relatively uniform in thickness in its lengthwise direction and free from a microcrack can be manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6414179-A (JP)
Title: Production of thin sheet of piezoelectric sheet
Inventor: OTSUKI HIROTO
IPC: C04B35/64
Filed: 1987-07-07
Abstract: PURPOSE:To produce a thin sheet of piezoelectric ceramic good in piezoelectric characteristics by sealing and wrapping the green sheet of the piezoelectric ceramic contg. lead finished with degreasing with a calcined sheet consisting of the same raw material as it, and sealing and enclosing it into a calcination vessel to calcine it. CONSTITUTION:A green sheet of piezoelectric ceramic is obtained by adding and mixing a binder to/with the powder of a raw material for the piezoelectric ceramic contg. lead such as a lead zirconate-lead titanate and molding the mixture into the sheet. This green sheet is heated at the prescribed temp. and degreasing is performed. The green sheet 7 of the piezoelectric ceramic after decreasing which is obtained thereby is sealed and wrapped with a floorplate 6, a spacer 5 and a roof 4. The material obtained by molding the above-mentioned powder of the raw material and calcining it is used for these plates and spacer. This wrapped material is sealed and enclosed into a calcination vessel 2 having a cover 1 and if necessary, ceramic powder contg. lead or its molded form 3 is enclosed together therewith. Then the thin sheet of a sintered material which is free from a warpage and deformation and has high density and good piezoelectric characteristics is obtained by calcining them in this state.
Patent JP-H069547-A (JP)
Title: 1-acyloxyvitamin d derivative
Inventor: TACHIBANA YOJI
IPC: A61P17/00
Filed: 1992-06-26
Abstract: PURPOSE:To provide a new compound useful for preventing or curing osteoporosis, curing dermatic ulcer, and as an antineoplastic agent. CONSTITUTION:The compound of formula I [X is H or acyl derived from vitamin A acid; Y is acyl derived from vitamin A acid; R is a group of formula II (R1 and R2 are each H or combined into C=C double bond; R3 is H, 1-4C alkyl or OX; R4 is H or OH)], e.g. 1alpha-hydroxycholecalcipherol vitamin A acid (whole trans-type)ester. The compound of the formula I can be obtained by the following process: the OH group of a 1-acetoxyvitamin D compound of formula III [R' is of formula IV (R3' is H, 1-4C alkyl or O-Ac; Ac is acetyl; R4' is H or O-Ac)] is protected followed by deacetylation and then esterification with vitamin A acid followed by elimination of the protecting group for the OH group. The present compound can be made into a pharmaceutical preparation in the form of powder, tablets, capsules, granules, injection, suppository, or ointment, its dose being 0.1-100mug/adult/day.
Patent JP-H04368119-A (JP)
Title: Film formation process equipment
Inventor: NAKADA TAKESHI
IPC: C30B25/12
Filed: 1991-06-14
Abstract: PURPOSE:To reduce the peeling and the dropping of a coating film adhering to the part member in the vicinity of a substrate to be processed, reduce the generation of particles, and facilitate member exchange and cleaning. CONSTITUTION:A retaining ring 48 is fixed to the lower end portion of a vertical rod 42 connected with an elevating mechanism, via a horizontal linkage plate 43. A finger holder 48 is obliquely fixed to each finger box 44 toward the upper part of a ring center, and a graphite finger 50 is detachably fitted with the tip of the holder 48 by using a fastening screw 52. The finger 50 holds a semiconductor wafer 14 to a substrate mounting stand 12 by pressing the outer peripheral part of the semiconductor wafer 14 in the state that the wafer is set. During a CVD process, a part of decomposition product or reaction product of reaction gas adheres to each finger 50. The surface of each finger 50 is roughened to be about several hundreds mum, and a stable film of large adhesion is formed on the finger 50.
Patent JP-S6413915-A (JP)
Title: Thresher
Inventor: OCHI RIICHI
IPC: A01F12/18
Filed: 1987-07-06
Abstract: PURPOSE:To properly use a thresher in an automatic threshing form and a thresher form, to detachably attaching a threshing hole lid for closing a threshing hole ind having a guiding member to guide a threshed grain in a threshing chamber in a dust-exhausting direction. CONSTITUTION:A guide member 4 is a nearly triangular protruded plate placed along a rotary locus of the tip of a threshing tooth 6 of a threshing drum 1 and is attached to the inner surface of a blocking member 5 toward the inside of a threshing chamber 2. The upper end of the guide member 4 is rotatably pivoted to the blocking member 5. A plurality of the blocking members 5 are connected in series in the machine direction (b). A supporting shaft 25 is attached to the guide member 4 at the middle part in vertical direction and the shaft is protruded outward through a long hole 26 bored on the blocking member 5. The protruding shaft is rotatably connected with a dust-exhausting lever 27. The inclination angle (c) is controllable by the lever 27. The apparatus can be used as an automatic threshing form and a thresher form by attaching or detaching the blocking member 5 of the threshing hole.