baber/WOPTO huggingface dataset:
Patent JP-S61106975-A (JP)
Title: Distributor equipping atmospheric pressure correcting device
Inventor: KOIKE KENICHI
IPC: F02P7/04
Filed: 1984-10-29
Abstract: PURPOSE:To obtain an optimum timing angle and improve an output and a fuel consumption rate, by providing a means, which changes electric resistance in accordance with an atmospheric pressure, while a movable connection mechanism controlled by a heater regulating its generating quantity of heat. CONSTITUTION:A distributor 30 is rotatably mounted to an engine main unit 1. An atmospheric pressure converting part 6, extending and contracting a bellows 6b in accordance with a change of atmospheric pressure and moving a variable resistance part 6h through a lever 6e, changes electric resistance. A generated quantity of heat of an electric heater 5f in a variable connection mechanism 5 is adjusted in accordance with a change of electric resistance. Paraffin 54, being heated by the heater 5f and expanded, presses a piston 5a to be lifted, rotating the distributor 30 through a connection part 3. In this way, the distributor, even when an automobile is driven running on a highland zone, obtains an optimum timing angle, enabling the automobile to be driven in operation by a high output and fuel consumption rate.
Patent JP-S6468928-A (JP)
Title: Reduction aligner for manufacturing semiconductor device
Inventor: TANAKA AKITO
IPC: H01L21/027
Filed: 1987-09-09
Abstract: PURPOSE:To form a reduced projected image at each point on the surface of a wafer accurately, by measuring distances between a demagnification projection lens system and the surface of the wafer at a plurality of points in a state that the demagnification projection lens system is matched with the surface of the wafer that is mounted and held on a wafer chuck, and actuating individual fine adjustment mechanisms based on the result of measurement at said points. CONSTITUTION:A demagnification projection lens system 11 is matched with the surface of a wafer that is mounted and held on a wafer chuck 22 by the movement of a wafer stage 21 into the two-dimensional directions and each turning action with the optical axis as the center. Under this state, at first, a plurality of measuring points are provided in one exposing surface of the wafer with an auto-focus detecting system 12. Thus the inclining degree of the wafer surface with respected to the demagnification projection lens system 11 is grasped. Then, an individual fine adjustment mechanism 24 is actuated based on the results of measurements at a plurality of the points. Each unit block 23 constituting the wafer chuck 22 is finely moved up and down.
Patent JP-H0664210-A (JP)
Title: Recording apparatus
Inventor: NOHATA YUKIO
IPC: H04N1/23
Filed: 1992-08-25
Abstract: PURPOSE:To uniformize recording density by suppressing the falling of the temp. of a recording head by driving a recording head on a final line on the basis of reversal data when the recording of white data is continued. CONSTITUTION:In the recording part 102 controlled by the control part 101 of a facsimile device, a thermal head 13 being a line head is equipped with a shift resister 130 for inputting the serial recording data or shift block of one line, a latch circuit 131 and a heating element 132 consisting of heating resistors corresponding to one line. Recording is performed according to line data but, in this case, when the image data of a standard mode is decomposed into four lines of a superfine mode and all of data are white data, the signal outputted from a data forming part is set to an H-level and inversion data is transmitted to the thermal head 13 to correct the temp. of a heat generation inhibitor 132.
Patent JP-S6381961-A (JP)
Title: Device for assembling semiconductor device
Inventor: HAGIWARA TAKATOSHI
IPC: H01L23/50
Filed: 1986-09-26
Abstract: PURPOSE:To remove the relative displacement of a semiconductor device and the outer frame of a lead frame, to prevent falling from the lead frame of the semiconductor device and to improve throughput in the assembly of the semiconductor device by interlocking and moving a push-up pin and a lead frame guide by an interlocking plate. CONSTITUTION:When a punch guide 15a is lowered, a lead frame guide 3 is pushed down to a lower section against the force of a spring 13 together with an interlocking plate 19 and a push-up pin 12. Punches 14 are brought down, and outer leads in a lead frame 2 are cut and bent and fabricated. The punches 14 are elevated, and the puch guide 15a is lifted. The interlocking plate 19 follows up to the punch guide 15a and rises until it is returned to a position where the interlocking plate 19 is brought into contact with the upper wall of an inserting hole 18 by the action of the spring 13 at that time, and is stopped. The lead frame guide 3 follows up to the punch guide 15a and elevates and is stopped. Large stress is not applied to a hanging head, thus preventing the cutting of the hanging lead, then obviating falling from the lead frame 2 of a semiconductor device 1.
Patent JP-S59118297-A (JP)
Title: Automatic centering method in assembling large-sized structure
Inventor: NOMURA HIROSHI
IPC: E04G21/14
Filed: 1982-12-24
Abstract: PURPOSE:To enable manufacture of a large sized structure in a limited place by storing the combination shape of blocks in accordance with the reference line of one block of the large-sized structure consisting of plural blocks and transferring the same to the other combination part. CONSTITUTION:Reference lines 2, 6 are set to respective blocks 1, 5 of a large- sized structure consisting of plural blocks 1, 5. A three-dimensionally positioning device 12 is set on the extension of the reference line 2 of the block 1 and the shape is recognized and stored by a shape recognizing device 14 incorporated in the device 12. The shape thereof is transferred on the combination part of the other block 5 in accordance with the reference lines and the shape of the other block 5 is set to comply with the transferred shape.
Patent JP-S6468746-A (JP)
Title: Base precursor
Inventor: YABUKI YOSHIHARU
IPC: G03C1/498
Filed: 1987-09-09
Abstract: PURPOSE:To remarkably stabilize the titled precursor at the time of storing it, and to release rapidly a base by heating it by composing the org. base of a compd. having 2-4 partial structures derivated from a specified guanidine. CONSTITUTION:The org. base contains 2-4 the partial structures corresponding to an atomic group (a residual group) except 1 or 2 hydrogen atoms from the guanidine shown by the formula, and is composed of a di or a tetra acidic base having one or more hydrocarbon or heterocyclic residual groups as the coupling group of said partial structure. In the formula, R<1>-R<5> are each hydrogen atom or alkyl group, etc., and the optional two groups selected from the groups R<1>-R<5>, together with each other may form a 5 or 6 membered nitrogen contg. heterocyclic ring. Thus, the titled precursor maintains its crystal structure until the temp. raises to a prescribed temp., and when the crystal structure is collapsed by melting or dissolving, the decarboxylation reaction of a carboxylic acid occurs suddenly resulted in releasing the base.
Patent JP-S59117297-A (JP)
Inventor: KURIBAYASHI SHIYOUKICHI
IPC: H05K13/02
Filed: 1982-12-24
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-2000052608-A (JP)
Title: Method and apparatus for forming image
Inventor: YAMADA TSUTOMU
IPC: B41J5/30
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming images whereby a part or the whole of a total image in which character images are developed and arranged can be formed to look good with a memory capacity saved. SOLUTION: The method and apparatus include a development mode set process in which a plurality of development modes for developing character images on the basis of an outline font are set, a partial development mode for developing only a necessary part of the character images when a full development condition proper to each development mode is not satisfied is included, and any one of the plurality of development modes is set, a formation range set process in which an image formation range is set so as to form as a partial image a part or the whole of a total image which is to formed by developing, arranging the character images, and a partial image formation process in which each of the character images a part or the whole of which is included in the image formation range is developed, arranged in accordance with the set development mode, thereby forming the partial image.
Patent JP-H01101306-A (JP)
Title: Production of propen homopolymer or copolymer by ziegler-natta catalyst
Inventor: YURUGEN KERUTO
IPC: C08F10/06
Filed: 1988-09-12
Abstract: The propylene polymers are prepared by means of a Ziegler-Natta catalyst system comprising (1) a titanium component based on a finely divided, shape-providing silica gel and containing a benzenecarboxylic acid derivative in addition to titanium, magnesium and chlorine, (2) an aluminium component and (3) a silane component, where the titanium component (1) is obtained by (1.1) first (I) preparing a support from (Ia) a silica gel, (Ib) an alkanol, (Ic) an organomagnesium compound and (Id) a gaseous chlorinating agent by (1.1.1) first reacting (Ia) with (Ib), (1.1.2) then combining the product from (1.1.1) with (Ic), (1.1.3) then passing (Id) into the product from (1.1.2) and isolating (I), (1.2) then preparing a solid-phase intermediate from (I), (II) an alkanol, (III) titanium tetrachloride and (IV) a phthalic acid derivative by (1.2.1) first reacting (I) with (II), (1.2.2) subsequently introducing (III) into the product from (1.2.1), with the proviso that (IV) is also introduced during (1.2.1) and/or (1.2.2), (1.3) then extracting the solid-phase product from (1.2) with titanium tetrachloride, and (1.4) finally washing the solid-phase product from (1.3) with a liquid hydrocarbon.
Patent JP-H04109777-A (JP)
Title: Picture reproducing device by amplification type image sensor
Inventor: ARISAWA YASUO
IPC: H04N5/378
Filed: 1990-08-30
Abstract: PURPOSE:To eliminate the deterioration of a picture signal by providing a 2nd storage means to store a field or frame picture signal from which a fixed pattern noise is cancelled just before the above fixed pattern noise is stored in addition to a means storing the fixed pattern noise to the device. CONSTITUTION:At first a mechanical shutter 1 is closed to shut a light, a picture element signal outputted from an image sensor 2 is inputted to an input terminal 4 of an FPN suppression circuit via a process circuit 3 as an FPN signal. A write clock 12 fed to a 2nd frame memory 10 is stopped while an FPN fetch signal EN is at an H level by using the fixed pattern noise(FPN) fetch signal EN so that a picture signal from which the FPN is cancelled at a subtractor 7 is left in a 2nd frame memory 10 just before the start of fetch of the FPN signal to a 1st frame memory 6. Then a picture signal just before the FPN fetch start is outputted from an output terminal 9 of the FPN suppression circuit till the fetch of the FPN signal to the 1st frame memory 6 is finished.
Patent JP-H04108722-A (JP)
Title: Trichogenous agent
Inventor: MITSUYAMA SHUNPEI
IPC: A61K8/44
Filed: 1990-08-29
Abstract: PURPOSE:To provide a trichogenous agent containing an N-acylarginine alkyl ester as an active component and having remarkable trichogenic effect. CONSTITUTION:The objective agent can be produced by using 0.001-80wt.% of a compound of formula (R1 is 2-18C acyl; R2 is 1-6C alkyl) or its salt, compounding conventional other additives used in hair tonic, hair growing agent and trichogenous agent such as humectant, solvent, preservative, vitamins, oil, disinfectant, surfactant, gelling agent, antioxidant, antiinflammatory agent, perfumery, ultraviolet absorber and absorbefacient and preparing by conventional process. It is used in the form of lotion, milky lotion, cream, gel, aerosol, etc., and applied to the scalp several times a day at a daily dose of 0.5-2.0ml.
Patent JP-H0676315-A (JP)
Title: Track jump control device for information recording device
Inventor: MAEDA MASATAKA
IPC: G11B21/08
Filed: 1992-08-26
Abstract: PURPOSE:To perform stable track jump and retrieval by storing optimized conditions of a start pulse, a voltage value of a stop pulse, a pulse width, pulse width ratio, and timing in order to control track jump. CONSTITUTION:After a disk is inserted, a track pitch detecting circuit is operated by a track pitch detecting command (e), the disk is driven in the same jump up direction as a spiral direction of a track by a jump command (b), a command of the number (b), and a direction command (d). Next, a tracking signal is made into a pulse using an output signal (f) of a differential amplifier 6 by a track crossing detecting circuit 16, frequency or a period is converted to voltage by a F/V converter 26. Further, a signal converted to track jump control voltage adapted to various track pitches from frequency is inputted to a comparator circuit 29 of multi-step, an attenuator 30 of a start pulse in accordance with the track pitch is successively switched by a changeover switch SW 32.
Patent JP-S60120783-A (JP)
Title: Production of cold thermal energy storage material
Inventor: KITANI SATSUKI
IPC: F25D3/00
Filed: 1983-12-02
Abstract: PURPOSE:To produce a cold thermal energy storage material which causes neither plastic deformation nor separation of water, by adding N,N-methylenebis (meth)acrylamide and pentaerythritol to an aq. soln. of (meth)acrylamide and carrying out polymn. CONSTITUTION:A neutral salt such as KCl, 0.05-5wt% pentaerythritol and optionally 0.5-20wt% polymer such as PVA or polysodium acrylate are dissolved in a 1-30wt% aq. soln. of (meth)acrylamide (A). 1-10wt% (based on the quantity of component A) N,N-methylenebis(meth)acrylamide (B) is added to the above aq. soln. and polymn. is carried out in the presence of a polymn. catalyst. EFFECT:A cold thermal energy storage material can be obtd. which can retain a given shape without causing plastic deformation at a temp. around cold thermal energy storage temp. and does not separate water during production and use.
Patent JP-2000057442-A (JP)
Title: Washing storing device
Inventor: MIYAZAWA TADASHI
IPC: G07G5/00
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To simply and surely execute washing management work by providing the washing storing device with a totalization target changing means for changing a totalization target to be totalized by a totalization means based on a detection signal from a door open/close detection means. SOLUTION: A front door open/close sensor 21 to be a door open/close detection means for detecting the open/close of a front door and outputting a detection signal to a control circuit is arranged on the inside of a body. A utilization history recording area M for recording user's utilization history of the washing storing device is formed in a RAM 42 and the area M is divided into plural areas. When the front door is opened and the depression of a journal printing key on a remote controller 30 is detected, the contents of utilization history recorded in a divided area indicated by an area pointer P out of plural divided areas of the recording area M are totalized.  Since the totalization target of utilization history is changed based on a detection signal for opening/closing the front door, a suitable totalization history for utilization history can surely be obtained without requiring manager's specific operation.
Patent JP-H04109878-A (JP)
Title: Vibration wave motor
Inventor: SEKI HIROYUKI
IPC: H02N2/16
Filed: 1990-08-28
Abstract: PURPOSE:To simplify processing of an elastic element by one-shot molding the element of sintered alloy, and setting its porosity at the time of molding to a special ratio or below. CONSTITUTION:An elastic element is one-shot molded of an iron aggregate material as aggregate alloy. Here, the porosity of the iron aggregate material is set to 20% or below. Thus, processing of a stator is performed inexpensively, and hence the cost of a vibration wave motor can be reduced.
Patent JP-H0566016-A (JP)
Title: Scroll for gas turbine
Inventor: TSUKAGOSHI KEIZO
IPC: F01D9/06
Filed: 1991-09-06
Abstract: PURPOSE:To prevent the generation of the thermal stress and thermal strain of the scroll of a gas turbine receiving the pressure of the discharge air of an air compressor as external pressure. CONSTITUTION:A scroll 4 for a gas turbine is connected to the discharge section of an air compressor 1, surrounded by a casing 3, into which compressed air fed to a pressurized combustion boiler is flowed, and supplied with the combustion gas of the pressurized combustion boiler and connected to the inlet section of the gas turbine 9. A communicating hole (a cylinder 11), which communicates the air compressor 1 side on the outer surface of the scroll 4 and the gas turbine 9 side and a cross section of which is formed in a vane shape, is mounted to the annular section 6 of the scroll 4.
Patent JP-S58116180-A (JP)
Inventor: OTOMAARU IRO
IPC: B41J7/92
Filed: 1982-12-27
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-S6286776-A (JP)
Title: Liquid helium supply apparatus
Inventor: FURUKAWA KOHEI
IPC: F16L59/147
Filed: 1985-10-11
Abstract: PURPOSE:To facilitate significant reduction of vaporizing quantity of liquid helium when a superconductive magnet is operated while the liquid helium is being supplied to a cryostat by unifying a thermal insulating layer surrounding the outside of the cryostat and a thermal insulating layer surrounding a transfer tube continuously. CONSTITUTION:A thermal insulating layer 16 and a thermal insulating layer 17 surrounding a tube 15 are made into a unified body continuously. A thermal insulating layer 18 of a container 13 is provided separately and the end of the tube 15 surrounded by the thermal insulating layer 17 is inserted into the opening 19 of the container 13 so as to be mated and unmated freely. With such a composition, liquid helium in the liquid helium container 13 is supplied into a cryostat 11 through the transfer tube 15. As the part where the tube 15 is inserted into the cryostat 11 is completely sealed by the thermal insulating layers 16 and 17, the heat penetrating into the cryostat 11 from the outside can be significantly reduced.
Patent JP-2000052068-A (JP)
Title: Printing method of two dimensional information, and plate metal product on which two dimensional information is printed
Inventor: NISHIDA MASASHI
IPC: B41J2/00
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To read the printed two dimensional information even when projections and depressions to cause the noise occur by smoothening one part of the surface of a plate like metal product, and directly printing the two dimensional information being image-recognized by an image pick-up means on the smooth part with a laser marker. SOLUTION: A smooth part Wa is formed as a region where two dimensional codes are printed by etching a metal plate M. When the smooth part Wa is simultaneously formed at the time of manufacturing a shadow mask W during the etching process, the part is transferred to the next printing process, where two dimensional codes C, in which a variable information such as a manufacturing date, time, manufacture condition and the like being peculiar to the product is recorded, are directly printed on the smooth part Wa by a laser marker 14. In the next process, the printed record contents are read by a two dimensional code reader 16 for carrying out a given processing. The code reader 16 is equipped with a CCD camera 10 and a special- purpose decoder 18.  Even if micro projections and depressions exist on the surface of the metal plate M of the shadow mask W, the codes are surely image-recognized by the CCD camera 10 and precisely read because of direct printing.
Patent JP-2000056895-A (JP)
Title: Data saving method, data storage controller, and storage medium for same
Inventor: MARUYAMA TETSUYA
IPC: G06F3/0482
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for saving data of a computer system with good operability, e.g. an image in a home page, the control unit, and the storage medium for it. SOLUTION: The computer system which saves an image displayed on a screen among a home page consisting of character information and image information makes a read 41 of the description document of the home page described in a specific language, retrieves 43 the source file of the image in the home page which can be saved from the description document, makes a list display 44 of image information regarding the image based on the retrieved source file, makes a choice 45 of the desired image in the list-displayed image information, and saves 46 the selected image on the storage medium.
Patent JP-H0565057-A (JP)
Title: Brake liquid pressure control device
Inventor: FUJIMOTO TAKESHI
IPC: B60T15/36
Filed: 1991-09-07
Abstract: PURPOSE:To additionally equip a circulative flow type anti-lock device with a traction controlling function pressurizing drive wheels at the time of sensing a slippage without causing cost-up. CONSTITUTION:Reservers 12, 13 furnished in circulative flow paths 7A, 7B, 7C, 7D of a circulative flow type anti-lock device are modified, and the first reserver 12 storing temporarily the brake liquid exhausted from wheel brakes 2, 3 at the time of anti-lock is put in communication with the second reserver 13 which stores the brake liquid at all times. When a slippage is sensed, the brake liquid is sucked from the first reserver 12 by a pump 9 installed in the circulative flow path, and then is sucked from the second when the first is emptied, and the pump discharge liquid is supplied to the wheel brakes 2, 3 to accomplish pressurization.
Patent JP-2000148171-A (JP)
Title: Remote operation device, and karaoke system using the same
Inventor: WAKITA KENJI
IPC: H04Q9/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To directly select music on a remote control with selecting music by another media without converting a code by man power, by extracting and displaying an operation command having inputted data, based on the data. SOLUTION: When an operator operates an input key to feed one character, a database search processing portion 31 refers to 'a character input search table' of a music name index file based on the inputted character, and extracts a pointer of each 'music name index'. Next, the database search processing portion 31 extracts the 'music name index' from the extracted pointer to a next sound. Then, it refers to a person's name index file 'person's name index file' corresponding to a 'singer name pointer', and extracts 'person's name data' in a person's name data file. After that, a music name whose first letter is, for example, 'a' is displayed based on one-page data in a RAM.
Patent JP-S6385114-A (JP)
Title: Electrically conductive yarn and production thereof
Inventor: SHINONOME OSAMI
IPC: D01F8/14
Filed: 1986-09-25
Abstract: PURPOSE:To obtain the titled yarn having improved strength and elongation characteristics, by subjecting a specific thermoplastic polymer and polyethylene terephthalate or a polyester consisting essentially of the polyethylene terephthalate to conjugated spinning, cooling, solidifying and winding at a specific velocity. CONSTITUTION:(A) A thermoplastic polymer such as polybutylene terephthalate, etc., containing preferably electrically conductive carbon black particles or electrically conductive fine particles of stannic oxide particles and (B) polyethylene terephthalate having >=1.0 intrinsic viscosity or a polyester consisting essentially of the polyethylene terephthalate are subjected to conjugated spinning by the use of a device for conjugated melting spinning. Then, the spun yarn is cooled, solidified, neither drawn nor heat-treated and wound at 4,000-5,500m/sec velocity to give electrically conductive yarn having 45-70% elongation, <=180mg/d maximum stress in heat shrinkage stress curve and <=10% shrinkage percentage is boiling water.