baber/WOPTO huggingface dataset:
Patent JP-H06108749-A (JP)
Title: Pass box fire door structure
Inventor: KUBOTA KATSUAKI
IPC: E06B5/16
Filed: 1992-09-30
Abstract: PURPOSE:To form a pass box into a fire door structure by disposing the pass box with a concrete wall passing therethrough, and blocking one of steel fire doors on both sides of the pass box while opening the other. CONSTITUTION:Adjacent spaces of different cleanliness levels are defined by a reinforced concrete wall 1. A steel pass box 2 is disposed with the reinforced concrete wall 1 passing therethrough. Glass doors 4 provided on both side steel doors 3 are each covered with a horizontal steel door 5. Each of the glass doors 4 is exposed only at its steel portion. One of the steel doors 3 of the glass door portion is completely closed so that the other steel door 3 is automatically opened by means of an electric motor. The pass box 2 can then be formed into a normally closed fire door structure specified by the Building Standard Law. The pass box 2 can be used in the opening of a fire limit.
Patent JP-H10107686-A (JP)
Title: Spread spectrum communication equipment
Inventor: KAWACHI TETSUYA
IPC: H04B1/707
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide the spread spectrum communication equipment by which a narrow band disturbing wave included in a spread signal is eliminated over a wide frequency band and an inverse spread signal with excellent S/N is obtained. SOLUTION: A magnetostatic wave filter 7 is used to limit a level of a narrow band disturbing wave including part of a spread signal, the signal whose narrow band disturbing wave is limited is inversely spread by a matched filter 13, and a rake synthesizer 14 synthesizes a plurality of correlation peaks formed by the same symbols included in the inverse spread signal. Thus, the magnetostatic wave filter is used to limit the narrow band disturbing wave in the entire band of the spread signal, and the rake synthesizer synthesizes the correlation peaks resulting from the spread inverse spread signals to improve the S/N.
Patent JP-H01102533-A (JP)
Title: Device for projection on screen
Inventor: UESUGI TAKASHI
IPC: G03B21/00
Filed: 1987-10-16
Abstract: PURPOSE:To project an image onto a wide screen or a miniature screen by a simple structure by providing peripherally a roughly cylindrical convex lens frame on the periphery of the outside of the rotational periphery of a projection mirror, and providing the screen and a reflecting mirror on one outside position and the other, respectively centering around the convex lens frame. CONSTITUTION:An emitted light beam 21 which is emitted from a light beam emitter 4 passes through a colored light beam passing hole 22, brought to additive color mixing and radiated to an intermediate light sending mirror 12, and thereafter, curved upward and radiated to a projected mirror 11, and the emitted light beam 21 which is radiated to the projection mirror 11 is curved in the horizontal direction (outward direction) subsequently, made incident on a convex lens frame 27 and curved, and thereafter, reaches the surface of a screen 28, and a picture element 30 of the emitted light beam is formed on the surface of the screen 28. In such a state, by a motor 26, a mirror guide shaft 7 is rotated, a horizontal line and a vertical line are formed, and also, when a projection moving arm 10 has rotated to a position of the opposite side of the screen 28, the light beam is reflected by a reflecting mirror 29 and the emitted light beam 21 is deflected and projected onto the screen 28.
Patent JP-H01103307-A (JP)
Title: Voltage gain setting circuit
Inventor: NAKAJIMA NOBORU
IPC: H03G3/10
Filed: 1987-10-16
Abstract: PURPOSE:To set the voltage by resistor division ratio by connecting plural resistors selectively via each clamp circuit between an input section of an emitter follower and an AC ground connecting point. CONSTITUTION:A signal output terminal 4 of an amplifier 1 is coupled with the emitter follower circuit via a resistor R7. A positive voltage VCC is applied between a power terminal 17 and a ground terminal 19, and a reference voltage source 18 is connected to ground in terms of AC and 1/2VCC is used as the DC voltage. A signal inputted to a noninverting input terminal 2 is amplified by the amplifier 1, controlled by clamp circuits 9, 11, 13, subject to resistance division by resistors 7, 8, or resistors 7, 10 and resistors 7, 12 and outputted from the terminal 16 via an NPN transistor 14. Through the constitution above, the resistors 7, 8, 10, 12 are set properly and the clamp circuits 9, 11, 13 are controlled to set the voltage gain freely with high accuracy.
Patent JP-2001083268-A (JP)
Title: Telephone
Inventor: ONOZUKA KATSUHIKO
IPC: G04G13/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To sound an alarm surely only once at the preliminarily set time or at the time near it by a method wherein, eben in an operating-time changeover system, the target time and the sounding time are changed properly according to the changeover of the operating time. SOLUTION: The target time and the sounding time are set by the input of a user via a key input part 6. The target time and the sounding time are stored in a memory 9 so as to be retained. A control part 10 reads out a control program which is stored in the memory 9, and it controls a sound source part 15 so as to sound an alarm. In addition, an IC 7 for the time corresponds to a daylight saving time system, and it automatically changes over the operating time. The control part 10 resets the target time to the changeover time according to the daylight saving time system when the target time is situated in an extinct time zone in a day in which the target time is changed over to the daylight saving time system from the standard time. Inversely, the target time is reseat to a time zone after an overlapped time zone in which the target time zone is situated in the overlapped time zone in a day in which the target time is changed over to the standard time from the daylight saving time system. Then, the time in which the reset target time goes back by the postponement time is reset as the sounding time.
Patent JP-H01109092-A (JP)
Title: Robot hand
Inventor: YOSHIHARA SEISHIRO
IPC: B25J19/00
Filed: 1987-10-18
Abstract: PURPOSE: To miniaturize and lighten a hand by constituting an air tight bag by a non-ductile soft film molded integrally with plural longitudinal non-ductile reinfircement wire rods bridged to both poles and connecting one pole of a pressurized fluid introduction side with the control valve on a bone member by a non-ductile pipe shape flexible tendon and connecting the other pole with the other bone member by the non-ductile flexible tendon. CONSTITUTION: The pressurized fluid in a bone member 3 is introduded from one pole C of an air tight bag (consisting of a non-ductile soft film 2 molded integrally with plural non-ductile reinforcement wire rods 1 in a longitudinal shape) through a non-ductile pipe shape flexible tendon 5 via a control valve 4 and a tensile force is added to plural non-ductile flexible tendons 6A, 6B connecting the other bone member 3 with the other one pole D of the air bag and the direction of the non-ductile flexible tendons 6A, 6B slanted in the mutually opposite direction for the bone member 3 is converted in a proper direction and the positive twist as well as bending are given to the joint part 7 of the bone member 3.
Patent JP-S62123912-A (JP)
Inventor: ARAI YUKIO
IPC: H02G15/08
Filed: 1985-11-21
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-H1084988-A (JP)
Title: Production of (d)-3(2h)-furanone compounds
Inventor: SUZUKI AKIO
IPC: C07D307/60
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To profitably obtain the subject compound having a sweet fruity fragrance and useful as a food perfume, etc., by subjecting a racemic 3(2H)- furanone compound to an enol esterification reaction and subsequently asymmetrically hydrolyzing the product with a lipase. SOLUTION: This method for producing a (D)-3(2H)-furanone compound comprises subjecting a racemic 3(2H)-furanone compound of formula I (R1 , R3 are each methyl, ethyl; R2 is a 1-4C alkyl) to an enol esterification reaction, and subsequently asymmetrically hydrolyzing the obtained furan compound of formula II (R4 is a lower alkyl) with a lipase originated from Candida antarctica. The objective (d)-3(2H)-furanone compound of formula III having a sweet fruity fragrant characteristics, useful as a food perfume, etc., and remarkably low in a threshold in comparison with that of the racemic compound can thereby simply and efficiently be obtained by the method capable being applied to industrial production.
Patent JP-H11101123-A (JP)
Title: Emission post-treatment device for internal combustion engine
Inventor: KUMAGAI YASUAKI
IPC: F01N3/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an emission post-treatment device for a Diesel engine, which can reduce the frequency of heating by a heater for regeneration as far as possible in such a case that the stop and restart of the engine are frequently carried out, thereby it is possible to reduce the load of battery. SOLUTION: If an engine E is to be stopped during regeneration, the engine E is stopped after a predetermined time substantially elapses from the time of ending of energization of electric heaters 6A, 6B, and the electric heaters 6A, 6B are not energized while air for the regeneration is introduced into filters 1A, 1B only when the engine E is restarted before a second predetermined time elapses from the time of stopping of the engine E.
Patent JP-H02111692-A (JP)
Title: Molecular beam crystal growth apparatus
Inventor: KIMURA KOZO
IPC: H01L21/203
Filed: 1988-10-18
Abstract: PURPOSE:To provide the title apparatus so designed that a source material feed mechanism is connected to via a gate valve to the upper part of a molecu lar beam crystal growth chamber to enable a relevant amount of a source material to be fed to a molecular beam source cell without the need for break ing the vacuum of said chamber. CONSTITUTION:The following source material feed mechanism [A] is equipped via a feed mechanism gate valve 30 to the upper part of a molecular beam crystal growth chamber 8. The mechanism [A] is comprised of: (1) a preliminary chamber, (2) upright pipe 26, (3) a vacuum pump 6 for the feed mechanism to vacuum the chamber 24 and upright pipe 26, (4) a source material container 20 provided within the preliminary chamber 24 and aimed to hold the source material 5, (5) a mechanism to put said container 20 to back-and-forthe motion (e.g., a straight line-introducing machine 4), (6) a source material-carrying pipe 3 located over a crucible 16 in each molecular beam cell 14, equipped within the pipe 26 so as to be capable of free vertical motion, having source material inlet 2 near the upper end and bent part 45 at the lower end, and (7) a lifting device to put said pipe 3 to vertical motion (e.g., magnetic linking-type transfer rod).
Patent JP-H03123223-A (JP)
Title: Rds receiver
Inventor: OKAZAKI YUZO
IPC: H04B1/16
Filed: 1989-10-06
Abstract: PURPOSE:To display a local time by calculating a time difference between time information included in an RDS data and a time information of a clock means and the time information itself of the clock means when a reception level is low and displaying the time of the result of calculation. CONSTITUTION:A microprocessor 12 reads a hour code, a minute code and a local time offset from an RDS data when no select key is operated. Then the processor 12 obtains a time difference from the international standard time, applies addition and subtraction, displays the local time onto a time display section and the fact of time display based on the RDS data is informed. Then the processor 12 calculates the time difference between the time of the clock circuit 10 and the calculated local time and stores the result to a data memory 11. when a reception level of a received station is less than a prescribed level, the time difference stored in the memory 11 is added to or subtracted from the time of the circuit 10 and the resulting time is displayed on the display section for 5 minutes. Then the fact of the time display by the circuit 10 is informed.
Patent JP-H08121356-A (JP)
Title: Scroll compressor
Inventor: IIZUKA JIRO
IPC: F04C29/02
Filed: 1994-10-26
Abstract: PURPOSE: To prevent the fluctuation of a centrifugal force exerted on a moving scroll member and a drive shaft and to prevent seizure of the support part of the moving scroll member. CONSTITUTION: The plate body 16 of a moving scroll member 10 is provided with two grooves 20 on the moving plate body side formed in a surface, positioned facing a shaft support part 2, and extending from the center of the plate body 16 and crossing each other in a 90 deg. arc. A shaft support part 2 has grooves 21 on the support part side in a surface positioned facing the plate body 16 and crossing the respective grooves 20 on the moving plate body side at right angles. A rotation block member 22 comprises a first insertion piece 23 slidably inserted in the groove 20 on the moving plate body side; and a second insertion piece 24 fixed crossing the first insertion piece at right angles and slidably inserted in the groove 21 on the support part side.  Further, the plate body 16 is extended from a revolving movement center and has a plurality of the three or more grooves 20 on the moving plate body side and the pivotal support part 2 has a plurality of the grooves 21 on the support part side crossing the respective grooves 20 on the moving plate body side.
Patent JP-2001082731-A (JP)
Title: Combustion gas treatment device for waste incinerator
Inventor: INOUE MASUNOBU
IPC: F23J15/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To perform rapid neutralizing treatment of an oxide, generated during combustion and harmful to a human body, by dividing and dispersing air bubbles into small air foams. SOLUTION: Combustion gas is fed in air bubbles in a water tank 47, filled with water, from a combustion gas feed part 37. A division foam mesh body 53 is provided to consist of an outer peripheral wall 55 to surround the air bubbles so as to prevent escape of the air bubbles to all directions and a division foam mesh 57 situated on the upper surface of the outer peripheral wall and dividing the air bubbles during passage into small air bubbles. A plurality of the division foam mesh bodies 53 are situated in a multistage and air bubbles are gradually divided into small bubbles, which are dispersed.
Patent JP-H01107971-A (JP)
Title: Joining method for aluminum alloy shape
Inventor: SUGIYAMA SADAHIKO
IPC: B23K9/23
Filed: 1987-10-20
Abstract: PURPOSE:To enable a weld zone of high strength at high speed by executing a DC straight polarity TIG welding by filling in a groove part the aluminum alloy filler metal in a larger shape than that of the sectional area. CONSTITUTION:Aluminum alloy shapes 1 and 2 are placed in parallel by providing a groove part 4 and the filler metal 3 of aluminum alloy is filled between the groove parts. The sectional area of the filler metal 3 is made larger than that of the groove part 4. The filler metal 3 is then melted and filled up in the groove part 4 by executing DC straight polarity TIG welding and yet the filling part to which an excess metal is given is formed. An Al-Mg-Si alloy is used for the aluminum alloy 1 and 2 and an Al-Mg alloy or Al-Si alloy is used for the filler metal 3. The welding at high speed is thus enabled and it can be used for various structural bodies having high strength of the weld zone and using the aluminum alloy shape.
Patent JP-H10100171-A (JP)
Title: Production of seamless rotary member
Inventor: YASHIKI YUICHI
IPC: G03G15/20
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To produce a seamless rotary body capable of easily peeling a film from the interior of a cylindrical body. SOLUTION: In the production of a seamless rotary body, a film forming resin soln. is introduced into a cylindrical body 1 having a bottom part 2 having a conical inclined surface protruding toward the interior of a cylindrical body provided to one end thereof and opened at the other end thereof and the open end is turned downward to allow the resin soln. to flow out and the cylindrical body is heated to form a film 3 on the inner surface of the cylindrical body and this film is peeled from the top part of the conical inclined surface 5 to be peeled from the inner surface of the cylindrical body and the unnecessary part of the peeled film is cut. When the resin soln. is allowed to flow out and/or the cylindrical body is heated, the cylindrical body 1 may be rotated.
Patent JP-2001089157-A (JP)
Title: New laminar oxide, its production and lithium secondary battery using the same
Inventor: KOBAYASHI HIRONORI
IPC: H01M10/05
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an anode material which has an especially excellent volume energy density and is useful for lithium batteries. SOLUTION: This laminar oxide represented by the general formula (I): Li1.8+2xIr0.6-xFe0.6-xO3 [O<=(x)<=0.10] and the lithium battery using the laminar oxide are provided. The method for producing the laminar oxide represented by the general formula (I): Li1.8+2xIr0.6-xFe0.6-xO3 [O<=(x)<=0.10] comprises (1) a process for mixing (a) at least one lithium compound, (b) at least one iron compound, and (c) at least one indium compound, (2) a process for heating the obtained mixture at a temperature of 1,200 to 1,500 K, and (3) a process for crushing the obtained synthetic product.
Patent JP-H03125051-A (JP)
Title: Viscous shearing damper device
Inventor: SUTEFUAN MAAKU KURANSHII
IPC: F16F15/123
Filed: 1990-09-29
Abstract: PURPOSE: To reduce the fluctuation of dynamic seal drag by extending at least two finger parts from a ring part, and inserting them freely through an opening to make a clutch assembly and a spacer ring relatively rotatable. CONSTITUTION: Seal surfaces 52b, 54b, cooperating with a sealing means 66, of side walls 52, 54 are formed axially spaced while axially facing each other. A spacer ring 51 with specified axial length is made to cooperate with the side walls 52, 54 in a position very close to the dynamic sealing means 66 to secure a specified axial clearance between the seal surfaces 52b, 54b. At least two finger parts are axially extended from a ring part of the spacer ring 51 and freely inserted through an opening of a clutch assembly so as to constitute the clutch assembly 50 and the spacer ring 51 in a relatively rotatable state.
Patent JP-S63110032-A (JP)
Inventor: HERIBERUTO RANTSUERU
IPC: B60K17/346
Filed: 1987-10-20
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-H03124939-A (JP)
Title: Fuel supply controller of internal combustion engine
Inventor: OTA TADAKI
IPC: F02D41/22
Filed: 1989-10-11
Abstract: PURPOSE:To control an air-fuel ratio to a proper value (a proper range) even at an abnormal time of a fuel concentration detection means by clamping a fuel concentration compensation coefficient, and stopping the compensation made by means of an air-fuel ratio compensation coefficient based on a clamping direction of the real air-fuel ratio which is detected during the clamping, when abnormality is generated at a fuel concentration detection means. CONSTITUTION:Abnormality of a fuel concentration detection means is judged by an abnormal judgement means. When the abnormality is judged, fuel concentration compensation coefficient is clamped to a specified value by a clamping means J. Operation of an air-fuel ratio compensation coefficient set means D is stopped by a stop means K based on a clamping direction of the real air-fuel ratio which is detected by an air-fuel ratio detection means H during the clamping means J. Operability is improved so as to control the air-fuel ratio to the proper value even if a fuel concentration detection means B is judged to be abnormal.
Patent JP-H0689682-A (JP)
Title: Ion accelerating device
Inventor: AGAWA YOSHIAKI
IPC: H01J37/08
Filed: 1992-09-04
Abstract: PURPOSE:To exhaust the accelerating tube of a 400kV-super class ion accelerating device. CONSTITUTION:A connecting pipe 5 connecting an accelerating tube 16 and a focusing lens unit 12 and a connecting pipe 6 connecting a vacuum exhaust pipe 31 and a vacuum pump 34 are connected with bypass pipes 7, 8 via a vacuum valve 9. The gas in the accelerating tube 16 is exhausted by a vacuum pump 34 from the accelerating tube 16 through the bypass pipe 7, the vacuum valve 9, the bypass pipe 8, and the connecting pipe 6, and the accelerating tube 16 is exhausted to high vacuum.
Patent JP-H0575718-A (JP)
Title: Terminal calling system
Inventor: YANAI KOUICHI
IPC: H04M3/533
Filed: 1991-09-13
Abstract: PURPOSE:To omit a troublesome operation for registering a daily reservation time by executing the registration of a morning call reservation time and the morning call calling of an extension telephone set being a terminal connected to a private branch exchange equipment at every week. CONSTITUTION:In a main memory 6 managed by a control means 4, a reservation area is provided, and identification information for indicating the release or the non-release of the contents of the reservation area after its telephone number, morning call reservation time and morning call are finishing is supplied from a terminal. Based on the contents of the reservation area, the release of the morning call calling and that of the contents of the reservation area are executed.
Patent JP-H05203639-A (JP)
Title: Method and apparatus for separating blood into component
Inventor: BUORUFUGANGU BIIZERU
IPC: B01D43/00
Filed: 1992-09-04
Abstract: PURPOSE: To extremely reduce the mixing with a leucocyte by alternating the interface between fractions between at least two positions to move the same during the first separation process due to centrifugal separation. CONSTITUTION: A blood centrifugal separator has a separation chamber 1 for the first separation step and whole blood VB is roughly separated into two phases herein. The first fraction contains blood cells, especially, blood corpuscles and white corpuscles. The second fraction is composed of blood plasma PRP especially rich in platelets. A phase detector 3 catches the interface between both fractions. In the second separation step, the blood plasma fraction PRP is supplied to a sampling chamber 4 through a pump 5 and separated in order to obtain a platelet concentrate TK. A program adjusting device 6 adjusts the pump 5 so that the interface between both fractions is alternately moved between at least two positions during a separation process in the separation chamber 1.  By the alteration of this interface, blood plasma PRP rich in platelets is transported to the second separation step and the mixing with white corpuscles is almost perfectly excluded.
Patent JP-H09106708-A (JP)
Title: Communication cable
Inventor: HATTORI YOSHINORI
IPC: H01B7/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication cable with its better near-end cross talk characteristics capable of inserting an optical fiber into the inside as required. SOLUTION: A groove 9 is spirally formed in a longitudinal direction on the external surface, and a communication cable is provided with a hollow spacer 8 having a cavity part 18 at the center thereof and a paired-strand unit 5 composed of plural paired strand wires 4 paired-stranding an insulation wire 3. The paired-strand unit 5 is stored in the groove 9 of this hollow spacer 8.