baber/WOPTO huggingface dataset:
Patent JP-H07320570-A (JP)
Title: Manufacture of flat cable
Inventor: NISHIMOTO TAKUYA
IPC: H01B7/08
Filed: 1994-05-23
Abstract: PURPOSE:To maintain a bonding condition improved of an inner side layer, even when a line speed is markedly increased, by combining the first heating press-attaching process, high frequency heating process and the second heating press-attaching process so as to perform a specific operation. CONSTITUTION:A layer built film 4, laminating an inner/outer side layer 2', 3, and a conductor 1 are heated to be press attached by heating rollers 7 to form a preliminary flat cable (first heating press-attaching process). Next, a high frequency is applied to this preliminary flat cable to heat it (high frequency heating process). Next, this high frequency heated preliminary flat cable is further heated to be press attached by the heating rollers 7, to obtain an objective flat cable. By this method of manufacturing the flat cable, particularly the conductor 1 and the inner side layer 2' and the fellow inner side layers 2' in the vicinity of the conductor 1 are firmly connected. Consequently, even when a line speed is increased, the inner side layer 2' of the preliminary flat cable is softened, so that a heating value necessary for into an integral unit can be supplied sufficiently in a preceding stage of the second heating press- attaching process, and heating press-attaching can be performed sufficiently in the successively performed second heating press-attaching process.
Patent JP-S5732978-A (JP)
Title: Printer
Inventor: ASAKURA OSAMU
IPC: B41J2/325
Filed: 1980-08-06
Abstract: PURPOSE:To obtain a thermal transfer type printer that is provided with means for moving an ink ribbon away from a printing paper after the ink ribbon has been peeled from the printing paper thereby exchange of a head, etc. is facilitated. CONSTITUTION:When a head exchange key is pushed down, in response thereto a carriage is moved idly by six figures by a carriage moving motor. Thereupon, a length of the ribbon corresponding to the six figures is taken in by a take-in motor 16-1 and a take-in reel 17-1. Thus, the ink ribbon 14 is peeled off completely from the printing paper 6. Then a pressing shaft 12 relieves the pressed carriage 7 by the operation of its electromagnetic device, and causes the carriage 7 to rotate so that a thermal head 45 and the ink robbon 123 are moved away from a platen 8. In this state, the thermal head can be easily replaced without damaging the ink ribbon, the printing paper and the thermal head.
Patent JP-S5811446-A (JP)
Title: Conveyor
Inventor: TAKAHASHI YUUJI
IPC: B65H7/20
Filed: 1981-07-13
Abstract: PURPOSE:To minimize a time required for the operator to intervene at occurrence of a jam or the like, in a paper sheet conveyor equipped with conveying and feeding means, by constituting the conveyor such that the conveyor is driven for a minimum time of feed incompletion at a restart of driving after a stop of the conveyor on the way of paper feeding. CONSTITUTION:If a jam is caused on the way of feeding paper, all driving systems are turned off to stop conveyance of the paper. Here the operator removes the jammed paper to turn on a reset button and restart driving. In this action, residual paper on a conveying route except the jammed paper is discharged, while a control circuit, not shown in the drawing, operates a paper feed clutch 27, in accordance with a prescribed program, for a length of time for incompletion of paper feeding action, to feed paper on the way of feeding to a resist roller 10. In this way, the necessity for removing the paper on the way of feeding can be eliminated, and the paper can be automatically discharged, thus a time of intervention of the operator can be minimized at occurrence of a jam and the like.
Patent JP-S62266299-A (JP)
Title: Manufacture of lpg evaporator
Inventor: KOBAYASHI SHOJI
IPC: F17C9/02
Filed: 1986-05-13
Abstract: PURPOSE:To facilitate assembly of an evaporator and also miniaturize the whole of it by fixing doughnut shaped fins to an inner pipe aligning to the inner pipe by shrinkage fitting and internally securing the inner pipe with fins to an outer cylinder. CONSTITUTION:Many doughnut shaped fins 82 are fixed to a single inner pipe 76 aligning to the inner pipe 76 by shrinkage fitting and this inner pipe 76 with fins 82 are internally secured to an outer cylinder 62. This leads to the formation of an evaporator comprising a single inner pipe 76 and fins 82 for facilitating assembly. And the reduction of quantity of components and machining portion facilitates premachining and moreover serves to comparatively miniaturize the whole of the evaporator.
Patent JP-H04336893-A (JP)
Title: Data write system for still camera
Inventor: KAWAGOE YOSHITO
IPC: H04N5/91
Filed: 1991-05-14
Abstract: PURPOSE:To realize the data write system by which a deleted picture data is easily revived. CONSTITUTION:A new picture data is written by selecting a picture data area not in use with priority. Thus, so long as a picture data not in use is in existence, the new picture data is not written to a picture data area subject to delete processing. Thus, since a picture data being an object of delete is saved by retarding the write of the picture data to the picture data subject to delete processing, even when some new picture data is written after delete processing, the picture data being a delete object is revived.
Patent JP-H06315735-A (JP)
Title: Method and apparatus for forming molding tooth on shaft
Inventor: HORUSHIYUTO SHIYUTETSUNI
IPC: B21C25/02
Filed: 1994-04-26
Abstract: PURPOSE: To assure the formation of a tooth depth and to minimize torsion by pressure welding a shaft by means of a compounder die having a shaping section and simultaneously allowing the reaction force smaller than this operational force to act on the free end of the shaft. CONSTITUTION: The compounder die 5 is held within an acceptive bushing 4 in the lower side part of a tool illustrated by a tensioning plate 10. The compounder die 5 is supported by the tensioning plate 10 via a guide bushing 6 against the press welding force acting in an axial direction. A second punch 7 is arranged on the inner side of the guide bushing 6 and a punch 7 is coupled via an accepting part 8 to a piston 9 for a second punch 7. A cylinder 11 is helpful for presentation of the reaction force via the suitably adjusted pressure of a liquid pressure type. The second punch 7 is held through the compounder die 5, by which the presence of the counter pressure for the teeth to be generated at the shaft 3 is imparted to the shaft from the beginning of the working operation.
Patent JP-H088292-A (JP)
Title: Method for obtaining of metallographical stability in conductive bond of integrated circuit
Inventor: TOOMASU EICHI RAMUJII
IPC: H01L21/60
Filed: 1995-05-08
Abstract: PURPOSE: To obtain a metallurgical stability of an integrated circuit when ball bond wired are connected to bond pads. CONSTITUTION: Au or Cu ball bond wires 18 are connected to Al bond pads 14 by the method comprising steps of forming an electrically connecting Pd layer 16 on the bond pads 14, connecting the ball bond wires 18 to this layer 16 to electrically connect the pads 14 to the wires 18, thereby preventing undesired extra stress or lift due to an intermetallic compd. produced from the direct connection of the pads 14 to the wires 18.
Patent JP-S6471022-A (JP)
Title: Manufacture of superconductive wire material
Inventor: YAMAMOTO SUSUMU
IPC: H01B13/00
Filed: 1988-05-02
Abstract: PURPOSE:To obtain a superconductive wire material of a high strength and a high toughness by filling a material powder in a tube body made of Ag or an Ag alloy, annealing the tube body, plastic-processing including a wiredrawing process, and moreover, adding a metal layer whose melting point is higher than the sintering temperature of the material powder, at the outer surface of the tube body, and heating and wiredrawing it. CONSTITUTION:After powders of Y2O3, BaCO3, CuO, and the like are wet-mixed in an attriter, the dried mixture powder is fired and crushed. The sintered substance powder produced in such a way is filled in an Ag tube body as the material powder. And the Ag tube body is heated and annealed, and wiredrawn by a roller die. And it is clad with a stainless steel pipe, wiredrawn, sintered, and cooled. Since the wire material produced in such a way has a uniform appearance, and an excellent strength and formative property, it can be used for a wire material of a superconductive coil and a power transmission medium.
Patent JP-S59235-A (JP)
Title: Communicating system
Inventor: OOTE AKIRA
IPC: H04W84/12
Filed: 1982-06-25
Abstract: PURPOSE:To make wiring of a cable unnecessary, and to move, increase, eliminate, etc. easily each apparatus, by constituting so that each apparatus is connected to each other by an optical signal through an optical transmitter and receiver and an optical reflecting means which are installed on each apparatus. CONSTITUTION:An operating signal from a keyboard 1 is converted to an optical signal by a transmitter 10, and is transmitted to an optical reflecting means 5. The optical signal which reaches the means 5 is reflected, is propagated in the air, and a part of its signal is photodetected by an optical receiver 20 installed in a computer 2. The computer 2 executes a prescribed operation in accordance with the operating signal transmitted from the keyboard 1. A result of this operation is converted to an optical signal by the optical receiver 20, and is transmitted to the means 5. The reflected ray showing the operation result, which is reflected by the means 5 is propagated in the air, a part of which is photodetected by an optical receiver 30 installed in a printer 3. The printer 3 prints out the transmitted operation result from the computer 2. According to said constitution, it is unnecessary to execute wiring of a cable, etc. between each apparatus.
Patent JP-H01279827-A (JP)
Title: Cerebral function improver, learning ability enhancer, mneme enhancer, preventive agent or remedy for dementia or functional food having cerebral functional improving effect
Inventor: KIMURA SEIJI
IPC: A61P25/28
Filed: 1988-05-02
Abstract: PURPOSE:To obtain a cerebral function improving composition, containing docosahexaenoic acid or a derivative thereof as an active ingredient, having cerebral function improving effects and useful for enhancing learning ability, mneme and preventing and treating senile dementia. CONSTITUTION:A composition containing at least one or more of docosahexaenoic acid abundantly contained in fish oils obtained from herrings, sardines, etc., and derivatives thereof as an active ingredient. The docosahexaenoic acid is a straight-chain hexaenoic acid, having properties of C22H32O2, 328.49 molecular weight and -44.5--44.1 deg.C melting point and detected from phospholipids of the above-mentioned fishes or mammals, bovine liver, etc., with physiological action of dissolving cholesterol together with eicosapentaenoic acid and discharging the cholesterol to the outside of bodies. The docosahexaenoic acid has also pharmacological action of improving mneme, learning ability, etc., and useful.
Patent JP-S61270567-A (JP)
Title: Hose type shut-off valve
Inventor: UCHIDA JOJI
IPC: F16K13/00
Filed: 1985-05-23
Abstract: PURPOSE:To make it possible to open and close a hose type shut-off valve only by bending a hose, by utilizing a rubber hose formed in its middle section with a notch which may be opened by bending the hose. CONSTITUTION:A rubber hose 4 is slidably inserted in a bendable outer cylinder composed of hard outer cylinders 1, 2 and a flexible section 3 connecting the former two. A notch 5 is formed in the middle section of the rubber hose 4 so that the fluid communication and shut-off may be possible only by bending the rubber hose. With this arrangement, the opening and closing operation of the valve may be made only by bending the rubber hose.
Patent JP-H04317343-A (JP)
Title: Bonding apparatus
Inventor: SUGIURA KAZUO
IPC: B23K20/00
Filed: 1991-04-16
Abstract: PURPOSE:To prevent a cam from being turned to the direction of a descent profile and to prevent a capillary from being descended even when a power supply is turned off by a method wherein the cam is energized by a means which energizes the cam to the direction opposite to the direction of the descent profile. CONSTITUTION:A roller 19 installed at a lifter arm 4 is brought into pressure contact with a cam 29. Thereby, when a motor 27 is turned in the normal direction, the lifter arm 4 is swing to a direction in which the roller 19 is ascended by the descent profile of the cam 29 by making use of the plate springs 5, 6 as fulcrums, and a capillary 1 is descended. When the motor 27 is turned in the reverse direction, the capillary 1 is ascended by the ascent profile of the cam 29. For example, when the power supply of a bonding apparatus is turned off, the holding action of the output shaft of the motor 27 is cut and a cam shaft 28 is set to a state that it is turned freely. However, since the cam 29 is energized in the direction opposite to the descent profile of the cam 29, it is possible to prevent the cam 29 from being turned to the direction of the descent profile, and the capillary is not descended.
Patent JP-H06325908-A (JP)
Title: Lightning arrester
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01C7/12
Filed: 1993-05-12
Abstract: PURPOSE:To prevent fellow nonlinear resistor elements, which are laminated in the interior of an insulating tube, from being slided in the horizontal direction relatively to each other. CONSTITUTION:Nonlinear resistor elements 11 are laminated between connecting plates 13 and 14 and at the same time, connecting conductors 12 are respectively made to interpose between the fellow nonlinear resistor elements 11, recessed parts 11 a are respectively formed in the upper and lower surfaces of the elements 11 and projected parts 12a, 13a and 14a, which respectively nest into the recessed parts 11a, are respectively formed on both surfaces of the conductors 12 and on one surface of each of the plates 13 and 14.
Patent JP-S62265733-A (JP)
Title: Hybrid integrated circuit device
Inventor: MORIYAMA YOSHIFUMI
IPC: H01L21/60
Filed: 1986-05-13
Abstract: PURPOSE:To mount semiconductor pellets and/or thin film passive element pellets in high density by forming a circuit substrate having a circuit pattern on a lead frame, and connecting the pellets through bump electrodes on the substrate, thereby increasing the degree of freedoms of designing the circuit pattern. CONSTITUTION:A circuit substrate 2 made of resin or ceramics formed with a conductor circuit pattern 3 is placed on a lead frame 1, and semiconductor pellets 5 and thin film circuit element pellets 6 are bonded through bump electrodes 4 on the substrate 2. The element can be also wired under an element region for a bump structure. Electrodes 4 on the substrate and external lead terminal of the frame 1 are bonded by wire bonding by using bonding wirings 7 as the conventional one. Thereafter, a product is completed by sealing it with resin or a case, and sealed by transfer molding to easily obtain a hybrid integrated circuit simple in operation and reduced in size.
Patent JP-S5635067-A (JP)
Title: Test system for input and output unit
Inventor: IGUMA RIYOUICHI
IPC: G01R31/00
Filed: 1979-08-29
Abstract: PURPOSE: To simplify and standardize the test program, by providing the memory unit in the input and output unit and presetting the test data and correct data in this memory.  
     CONSTITUTION: The input and output unit IO is provided with the memory unit M. To this memory unit M, the test data for function test of the input and output unit IO and the correct data to verify the normal operation of the input and output unit IO with this test data are given. The test program in the main memory unit MEN reads out the test data and the correct data on the main memory, and this test data and the correct data verify the function of the input and output unit IO. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62267414-A (JP)
Title: Manufacture of fe-co alloy strip
Inventor: NISHISAKA MASANORI
IPC: C22F1/00
Filed: 1986-05-14
Abstract: PURPOSE:To improve the efficiency of working such as blanking by cold rolling an Fe-Co alloy strip without applying tension in the forward direction until is specified draft is attained in a cold rolling stage. CONSTITUTION:When an Fe-Co alloy strip contg. 46-52wt% Co is cold rolled, cold rolling is carried out without applying tension in the forward direction until >=15% draft is attained. The strip is coiled during the cold rolling under no tension.
Patent JP-S5634766-A (JP)
Title: Cold curable coating composition
Inventor: NAKAKITA FUMIHIKO
IPC: C08G59/46
Filed: 1979-08-31
Abstract: PURPOSE: The titled composition that contains an epoxy resin, an epoxyacrylate resin, a polyamide resin carrying alcoholic hydroxyls as the essential components, thus being rapidly curable even at low temperatures and giving coating films with high initial strength and water and corrosion resistances.  
     CONSTITUTION: The objective composition comprises (A) an epoxy resin, preferably of 80W1,000 epoxy equivalent, (B) an epoxyacrylate resin obtained from reaction of an epoxy resin with acrylic acid, preferably one or all of epoxy groups in one molecule react with acrylic acid, (C) a polamide carrying alcoholic hydroxyls, preferably the equivalent of active hydrogens is 50W850 and the content of the alcoholic hydroxyls is more than 0.5wt%, as the essential components. Said composition is preferably stored in the form of two-pack or multipacke type wherein a composition containing components A and B is separated from another composition containing component C and they are combined when applied.  
     EFFECT: The composition is readily curable at temperatures as low as 0W-20°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10281323-A (JP)
Title: Variable throttle valve device
Inventor: UMETANI AKIHISA
IPC: B62D5/07
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent an output shaft of a stepping motor from being locked, by placing a rolling bearing which supports a driving shaft rotatably onto a seal structural member which is attached to a housing and sags a gap between the driving shaft and the housing. SOLUTION: When a stepping motor 1 drives a driving shaft 2 to rotate, a spool 3 threadedly engaging with it moves axially. When the speed is low, the spool 3 drives in the rising direction, a throttle part D is closed, and increasing ratio of oil pressure which generates steering auxiliary force increases. When the speed is high, the spool 3 drives in the descending direction, a throttle part D is opened, increasing ratio of oil pressure decreases, and steering responsiveness is decreased. Due to sliding resistance when the spool 3 is moved axially, axial load is loaded on the driving shaft 2. At this time, by making a bearing 10 which is placed in a seal housing at the root bottom side of the driving shaft 2 receive the load so that the load is not impressed on an output shaft 1a of the motor 1, the output shaft 1a is prevented from being locked.
Patent JP-S5443351-A (JP)
Title: Hot water apparatus
Inventor: SAKURAI NOBUMASA
IPC: F24H1/18
Filed: 1977-09-13
Abstract: PURPOSE:To provide a hot water apparatus which allows one water storage tank to cover a wide range of supply from steam to high temperature water through a quick storage of steam and hot water in the storage tank from top to bottom. CONSTITUTION:A hot water feed pipe 8 with a hot water stopper 9 is installed to a hot water storage tank 1 provided with a hot water feed port 2 at the upper end and water feed port 3 at the lower portion thereof, connected to the hot water feed port. A water feed pipe 10 interlaid with a normally open pressure reducing valve 11 and a solenoid 12 is connected to the water feed port 31. When the pressure in the tank 1 reaches a given level, the pressure reducing closes automatically. At the same time, a solenoid valve 5 of a steam rerief pipe 4 connected to the hot water feed port 2. After the storage of the hot water, with the stopper opened, a negative pressure develops on the hot water feed pipe side 8 of a safety valve 7. The pressure is electrically captured to close the safety valve 5 while opening the solenoid valve 12 and the pressure reducing valve 11. The tank 1 is equipped with a heating tank 13 containing a heating element through pipings 15 and 16.
Patent JP-H02288687-A (JP)
Title: Solid-state image pickup device
Inventor: ITO JUN
IPC: H04N5/355
Filed: 1989-04-28
Abstract: PURPOSE:To attain excellent test by stopping the readout of a solid-state image pickup element and preventing a defect correction signal of the solid-state image pickup element from being added to the test signal at the test mode. CONSTITUTION:The readout of a solid-state image pickup element 2 is stopped and the defect correction signal of the solid-state image pickup element 2 is prevented from being added to a test signal at the test mode. Thus, the test signal is fed to signal processing circuits 7-9 in place of the pickup signal at the test mode. Thus, each circuit is surely and completely adjusted and the disturbance of the received picture of the test signal from the correction signal is avoided.
Patent JP-S5634471-A (JP)
Title: Character selection trigger device for printer
Inventor: NISHIKAWA TATSUO
IPC: B41J7/48
Filed: 1979-08-31
Abstract: PURPOSE: To ensure the waiting status of digit type selection levers and make a device stable and compact, by providing armatures for the digit character selection levers and providing a magnet between two yokes to form magnetic circuits.  
     CONSTITUTION: When a device is put in a character selection period and a type wheel shaft 201 starts rotating in a forward direction P, type wheel selection levers 208 for all digits are energized in the direction of an arrow (a) by leaf springs 217 centering a shaft 212 but armatues 213 are attracted and held on the comb teeth 214 3 , 214 4  of magnetized yokes 214 1 , 214 2 . Type wheels 202 are synchronously rotated in the forward direction P together with the shaft 201 through ratchets 209. When an objective type is opposed to a platen 401, coils 216 1 , 216 2  are supplied with electric energy and the magnetic flux of the yoke comb teeth 214 3 , 214 4  retaining the armatures 213 are cut off so that the type wheel selection levers 208 swing and pawls 208 1  are engaged with teeth B on the sides of the type wheels 202. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10303508-A (JP)
Title: Package case and semiconductor module
Inventor: FUKUDA KAZUYUKI
IPC: G02B6/42
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent an optical fiber from being deformed and moved even when an external force is applied to the optical fiber. SOLUTION: A recessed part 20 is formed in a base 24 at a hollow package case, and a silicon substrate 28 is placed inside the recessed part 20 via a pad member 26. A laser diode 14 and a phootdiode 16 are fixed onto the silicon substrate 28, and an optical-fiber strand 56 composed of an optical fiber which is coupled optically to the laser diode 14 is fixed. The optical-fiber strand 56 composed of the optical fiber is inserted into a through hole 66, an optical-fiber cover 70 is inserted into a through hole 68, and the optical-fiber strand 56 and the optical-fiber covering 70 are held and fixed by the thick wall part 22 of the base 24.