baber/WOPTO huggingface dataset:
Patent JP-H08250849-A (JP)
Title: Transfer method for solder and solder transfer plate
Inventor: NAKAI TORU
IPC: H01L21/60
Filed: 1995-03-08
Abstract: PURPOSE: To provide a method for economically transferring solder by a simple method by effectively transferring the solder to the element even if the solder pattern is fine and close. CONSTITUTION: Solder 20 is filled in the recess 11 of a solder transfer plate 10 having a recess 11 of a desired pattern formed by etching, the plate 10 is opposed to a matter 31 to be transferred, and the solder 20 is allowed to thermally reflow, thereby transferring the solder 20 to the surface of the matter 30 to be transferred.
Patent JP-S60193727-A (JP)
Title: Abnormal sound preventing device in idling of speed change gear
Inventor: HIRATA MASASHI
IPC: B60W10/10
Filed: 1984-03-15
Abstract: PURPOSE:To prevent torque transmission efficiency from being deteriorated in travelling as well as a synchronization device from being worn as possible by providing on the synchronization device an adjusting mechanism for producing drag torque. CONSTITUTION:A rotation operating mechanism has a lever 14 fixedly mounted on a shaft 8 projecting from a shift lever housing 1, a link arm 15, a spring 16 being an escape mechanism, and a cable 17. The spring 16 serves to permit a parking brake to be operated without any obstruction. An adjusting mechanism serves to limit the rotation angle of a link arm 15 operated by the rotation operating mechanism, and includes a stopper 18 disposed in the vicinity of the support point of the arm 15. The shaft 8 is turned by a prescribed fine angle, whereby a synchronization device shifted by a reversal lever 9 is shifted, without completely shifting it to an input gear side, to a position where drag torque is generated on the synchronization device.
Patent JP-S58163648-A (JP)
Inventor: UOZU NOBUO
IPC: B32B15/08
Filed: 1982-03-25
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-H08247092-A (JP)
Title: Motor driven blower
Inventor: KAYAMA HIROYUKI
IPC: F04D29/30
Filed: 1995-03-08
Abstract: PURPOSE: To reduce inlet collision loss in simple constitution and to improve suction capacity of an impeller. CONSTITUTION: An impeller main body 15 is constituted by providing a pair of a front face shroud 1 and back face shroud 2. a blade 4 and a resin made hub 9, and providing an inducer 6 on the hub 9 and a slit 8 fit on the blade 4 and a projection 7 for positioning on the inducer 6, and the impeller 15 is jointed to a motor shaft 14 through a cylindrical spacer 12.
Patent JP-H05245567-A (JP)
Title: Output transmission gear and its manufacture
Inventor: ARAI YUKIISA
IPC: B21D53/28
Filed: 1992-03-05
Abstract: PURPOSE:To manufacture and provide output transmission gears such as a pulley and a pinion gear having less inertia at low cost without necessitating a special blade, a cutting machine or the like to form the tooth profile. CONSTITUTION:A metallic plate of the specified thickness is blanked to the desired gear shape, and the specified number of the blanked metallic plates by the sheet metal press are superposed to manufacture an output transmission gear such as a pulley and a pinion gear by press-fitting calking members 20a, 20b into a calking member inserting hole part and executing calking thereof. This arrangement allows the output transmission gear such as a pulley and a pinion gear having less inertia to be manufactured at low cost.
Patent JP-H02229010-A (JP)
Title: Apparatus for discharging drain of tire vulcanizer
Inventor: KATAYAMA HIDEAKI
IPC: B29C35/04
Filed: 1989-03-02
Abstract: PURPOSE:To enable the drain of vulcanization steam to be discharged from the inner part of a bladder thoroughly even the size of a tire is changed by discharging the drain of vulcanization steam generated within a bladder via a drain suction pipe and drain off pipe. CONSTITUTION:A tire 30 is situated within the same lower die 32 and the same upper die 33, and a bladder 31 is situated within the tire 30, and vulcanization steam and compressive vulcanization gas are introduced into the bladder 31, and then vulcanization is started, at the same time, a drain suction pipe 21 is situated at the accommodating position. Cylinders 16, 16 are actuated to the extensive direction from these conditions, and guiding rods 23', 23', block 23, horizontal bar 24, drain off pipe 18 and drain suction pipe 21 are raised, and then, the guiding bars 23', 23' are extracted from the holes 35', 35' of a stopper plate 35, and a rotating shaft 25, guiding rods 23', 23', block 23, drain off pipe 18 and the drain suction pipe 21 are made into a rotatable condition, next, a rotary cylinder 15 is driven so that the rotating shaft 25 of the rotary cylinder 15, guiding rods 23', 23', block 23, drain off pipe 18 and the drain suction pipe 21 are rotated up to the rotational limit of the rotary cylinder 15.
Patent JP-H01224445-A (JP)
Title: Power generating method utilizing hydrogen absorption alloy
Inventor: HIRATA KOICHI
IPC: F02M21/02
Filed: 1988-03-03
Abstract: PURPOSE:To enhance the energy collecting efficiency by using a plurality of hydrogen absorption alloys with different temp. characteristics, allowing them to emit hydrogen through heating one after another, thereby generating the power, and then permitting the mating alloy to occlude hydrogen mutually. CONSTITUTION:The exhaust heat at high temp. is supplied to No.1 vessel Y1 filled with No.1 alloy B1, which occludes hydrogen gas, while hydrogen gas is emitted from the No.1 alloy B1. The hydrogen gas emitted is supplied to a turbine C to perform power generation with a generator D, and then is absorbed in No.2 alloy A2 filling No.2 vessel X1. On the other hand, No.3 vessel X1 is heated by exhaust heat at middle temp. to cause emission of the hydrogen gas absorbed in No.3 alloy A1 filling the No.3 vessel X1. The hydrogen gas emitted from this No.3 alloy A1 is passed through a line E and absorbed in No.4 alloy B2 filling No.4 vessel Y2. These procedures are repeated, and the energy is collected effectively.
Patent JP-H03248956-A (JP)
Title: Lift device for indoor skiing area
Inventor: FUJITA TAKAHISA
IPC: B66B21/00
Filed: 1990-02-28
Abstract: PURPOSE:To maintain a floor for passage in a horizontal state by depressing only a floor plate on which a pair of skis are placed and to improve getting on and out ability and conveyance capacity by disposing a stairform floor for a passage between a pair of hand rail belts, and forming the floor passage with a number of vertically movable floor plates. CONSTITUTION:A lift device comprises a pair of handrail belts 2 rotated in an endless manner between the lower and upper part sides of a slope 1 in an indoor skiing area and a floor 3 for passage 3 disposed therebetween along the slope 1. The floor 3 for a passage is formed with a plurality of floor plates 4 positioned in parallel in a manner to extend at right angles with the moving direction of each hand rail belt 2. Further, the floor plate 4 is formed such that the end part on the lower part side is mounted on a floor surface 4B by means of an axle 4A, and an end part on the upper part side is mounted on the floor surface 4B through a spring 5. Only the floor plate 4 on which a pair of skis 6 are placed is depressed against the spring 5, and the floor 3 for a passage is held in a horizontal state. Meanwhile, the tail of the ski 6 is locked to the step part of the floor plate 4 pushed up by means of the spring 5.
Patent JP-H03248551-A (JP)
Title: Synthetic resin sealed electronic parts
Inventor: MAEDA MASAHIDE
IPC: H01L23/28
Filed: 1990-02-27
Abstract: PURPOSE:To improve soldering performance by providing recesses, for partially exposing the surface of external lead terminal part, at at least the external terminal part on the side face of molded part. CONSTITUTION:When recesses 16-18 for partially exposing the surface of external lead terminal part are provided at the external lead terminal parts 12b-14b on the side face of a molded part 11, protrusions for forming the recesses 16-18 can be molded in the molding cavity at the time of molding of the molded part 11 by means of a pair of molds. Consequently, when each lead terminal is pinched by a pair of molds, the external lead terminals 12b-14b can be brought into rigid and tight contact with the inner bottom face of the molding cavity by means of the protrusions. Since a molten synthetic resin injected with high pressure into the molding cavity is reliably retarded from entering between the rear surface of the external lead terminal parts 12b-14b and the inner bottom face of the molding cavity, solder joint performance is improved.
Patent JP-S62205717-A (JP)
Inventor: UCHIKAWA YASUO
IPC: A01D43/06
Filed: 1986-03-06
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-S62206395-A (JP)
Inventor: TAKENOUCHI YASUSHI
IPC: B64C5/10
Filed: 1986-03-06
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-H11234153-A (JP)
Title: Fm multiplex broadcast receiver
Inventor: SUZUKI YASUKATA
IPC: G01C21/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an FM multiplex broadcast receiver capable of switching and receiving FM multiplex data included in the broadcast waves of different reception frequencies. SOLUTION: This FM multiplex broadcast receiver 1 is provided with a front end 12, an intermediate amplification/FM detection circuit 14, a filter circuit 16, an LMSK demodulation circuit 18, an error detection and correction circuit 22, memories 23 and 26, a CPU 24 and a tuning circuit 30 so as to receive FM multiplex broadcast and obtain VICS(vehicle information communications system) data or DGPS(differential global positioning system) data. The CPU 24 holds the reception timing of the leading bit of the DGPS data and directly reads the respective bits of the DGPS data without using a DARC decoder 17 operated after synchronization is attained by a synchronization circuit 20.  Thus, the synchronization circuit 20 is in the state of establishing the synchronization for the VICS data at all times, the need of establishing the synchronization every time reception data are switched is eliminated and the omission of data generated during synchronization detection is eliminated.
Patent JP-H072641-A (JP)
Title: Smell-providing composition
Inventor: FURANSOWAZU SOBUAJI
IPC: A61K8/00
Filed: 1994-03-18
Abstract: PURPOSE: To obtain an odorant composition containing an odorant condensate, ethanol, panthenol ethyl ether and optionally water. CONSTITUTION: This ordinary odorant composition containing an odorant condensate, ethanol and optionally water is formulated with panthenol ethyl ether so as to change characteristics of fragrance, to improve and to extend diffusivity of the odorant composition.
Patent JP-H05250595-A (JP)
Title: Unexpected event detection system
Inventor: OE IWAO
IPC: G08G1/01
Filed: 1992-03-06
Abstract: PURPOSE:To securely and speedily cope with an unexpected event of a vehicle by automatically monitoring a road traffic state, automatically detecting the unexpected event of the vehicle, and informing to a supervisor of the state. CONSTITUTION:An unexpected event detection part 2 analyzes an image of a monitor camera 1 which photographs the vehicle on a road to automatically detects the unexpected event. A control processing part 3 displays the occurrence of the unexpected event on an alarm display part 4 with the detection information of the unexpected event detection part 2 and switches the input image of a video switching part 5 to the field image of the unexpected event. The field image of an unexpected event occurrence point which is switched is displayed on a video display part 6.
Patent JP-H02227860-A (JP)
Title: Turntable for information recording carrier
Inventor: SAKURAI KENICHI
IPC: G11B17/028
Filed: 1989-03-01
Abstract: PURPOSE:To execute the centering without the eccentricity and to transmit the torque of a turntable without sliding by providing plural center holding parts to be movable in a diameter direction on a projecting part for centering and permitting the center holding parts to inscribe the center hole of an optical disk. CONSTITUTION:The turntable 12 is provided with a notch in the diameter direction, a part 13 having a placing surface to place an optical disk 1 and the part of only a center holding part 14 to release the insertion of the center hole 2 of the optical disk 1 are alternately arranged, the part of only the center holding part 14 is provided with a rising part 15 to provide a circular gap on the outer circumference of a rotary shaft 5, and the thickness is thinned from the rising part 15 up to an outer circumference part 16 brought into contact with the center hole 2. Consequently, the rocking can be executed in the diameter direction in making the root of the rising part 15 as a supporting point, and for the press-contact force to the center hole 2 of the optical disk 1 of the outer circumference part 16, the proper strength can be obtained by stressing the center holding part 14. Thus, the centering can be correctly executed, and simultaneously, the driving force of the turntable 12 can be correctly transmitted to the optical disk 1.
Patent JP-H09217477-A (JP)
Title: Deck member
Inventor: ISAKA YOJI
IPC: E04F15/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To simply construct deck members of various kinds being full of variety in design and function, and to prevent leakage from occurring to insert holes for fixtures and joints while preventing surface members from coming off or flying off. SOLUTION: Synthetic resin surface members 2a and 2b are placed on the upper face of a deck member main body 1 with paired leg plates 22, 22 provided in projection at the reverse side of its flat parts 21, 21 inserted into fitting grooves 12, 13 formed at the upper face 11 of the synthetic resin deck member main body 1, and a deck member is constructed with the surface members mounted on the upper face of the deck member main body 1 so that the fitting grooves and the upper faces on both sides of the deck member main body can be covered therewith. Variation in designing and functional capacity can be given only by changing patterns, colors, and kinds of resin for the surface members, and intrusion of rainwater into the fitting grooves can be prevented by the flat parts, and thereby leakage through insert holes for fixtures 4 at the bottom of the grooves can be prevented.  With engaging parts 23 of the leg plates engaged from below with parts 15 for engagement at the fitting grooves, the surface members can be prevented from coming off.
Patent JP-H07258503-A (JP)
Title: Hardening composition
Inventor: SATO KUNIAKI
IPC: C08L43/00
Filed: 1994-03-22
Abstract: PURPOSE:To obtain a hardening composition improved in adhesiveness to an aluminum base or to a base having an epoxy resin coating, gloss, water resistance, alkali resistance, moisture resistance and weatherability. CONSTITUTION:The hardening composition comprising an aminosilane-modified epoxy compound as a hardener and a nonaqueous dispersion of a vinyl polymer in which both a dispersion stabilizer resin and dispersed resin particles are vinyl copolymers, and at least one of them contains a hydrolyzable silyl group of the formula (where R<1> is alkyl, aryl or aralkyl; x is a halogen atom, alkoxy, acyloxy or hydroxyl; and k is an integer of 1, 2 or 3).
Patent JP-H11249138-A (JP)
Title: Liquid crystal alignment layer
Inventor: TERASAWA YUKI
IPC: G02F1/1337
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide liquid crystal alignment layer which has high transparency and enables easy deposition of a thick film. SOLUTION: This liquid crystal alignment layer consists of a three- dimensionally crosslinked (bridged) resin added with an amphiphilic compd. and is imparted with liquid crystal alignability by rubbing. The amphiphilic compd. is preferably siloxane having an oxyalkylene side chain. The amphiphilic compd. is added at 0.01 to 20 pts.wt. to the three-dimensionally crosslinked resin at 100 pts.wt. as the amt. of addition. A resin contg. glycidyl acrylate (including glycidyl methacrylate) and its hardener is usable as the three- dimensionally crosslinked resin. Further, the hardener is at least one kind selected from trimellitic anhydride, 2,4-diaminobenzene, 4,4'-diaminostilbene, and magneson.
Patent JP-S62207047-A (JP)
Title: Data transmission/reception system
Inventor: HASHIMOTO AKIRA
IPC: H04L29/10
Filed: 1986-03-07
Abstract: PURPOSE:To send a required data at a designated time even when no person exists at a location where a data terminal equipment is installed by setting a time desired to send a data and setting the data from the data terminal equipment to an unmanned data source and sink in advance. CONSTITUTION:When a data representing time designation is received from a data terminal equipment 10 at a command reception section 21, a control section 23 stores the time in a memory section 24 and a code inquiring about what is the data desired to be sent is sent to the data terminal equipment 10. When the data sent from the data terminal equipment 10 is received by the command reception section 21, the control section 23 stores the data in the memory section 24 and the code representing the set end of data is sent to the data terminal equipment 10 through a replay transmission section 29. The control section 23 compares the time sending a designated data with the value of a clock 25 and when they are coincident, an instruction is given to a data transmission section 26 to send a data stored in the memory section 24 together with an identification code representing the data to be send for the unmanned data source and sink 20 and they are sent to the section 26.
Patent JP-H11211338-A (JP)
Title: Vacuum heat insulating panel
Inventor: MINAGAWA MITSUO
IPC: F25D23/06
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing and give a high heat insulation performance by evacuating a vessel through an air hole with a filter fixed thereto with ceramic fine hollow grains being charged in a gas barrier vessel and sealing the air hole. SOLUTION: Gas barrier sheets are laminated with their peripheries overlapped and heat sealed to weld, thereby forming a hollow gas barrier vessel 4, and air holes 2, 3 are installed at two spots: the top and bottom. To the top air hole 2 a filter is fixed, rubber hoses are connected respectively to the top and bottom air holes 2, 3 to evacuate through the top air hole 2, thereby sucking ceramic fine hollow grains from the rubber hose at the bottom air hole 3. After completely charging the ceramic fine hollow grains, the bottom air hole 3 is sealed and then the top air hole 2 is sealed.
Patent JP-H08257573-A (JP)
Title: Method and carrier catalyst for catalytic decomposition of hydrogen peroxide
Inventor: BECKER ARNE
IPC: B01J32/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a method of inhomogeneous catalytic decomposition of an aq. soln. containing hydrogen peroxide by which the reaction proceeds at a high reaction rate of decomposition of hydrogen peroxide by using a platinum group metal catalyst, especially palladium catalyst.  
     SOLUTION: In the method of catalytic decomposition of H 2 O 2  in an aq. soln. by using a platinum group metal, the platinum group metal is used on a carrier stable with water, and the decomposition is carried out in the presence of single element hydrogen in the aq. soln. Palladium is used on an inorg. oxide carrier. The carrier catalyst is prepared by depositing palladium by 0.05 to 2 wt.% on an aluminum oxide carrier. The carrier is prepared by spray gelating, cleaning, drying and calcining at about 500 to 700°C, and if necessary, by using the aluminum oxide carrier reformed by a water-soluble org. solvent before drying. The catalyst on the carrier has an effect to increase the reaction rate of H 2 O 2  decomposition at least by 10% compared to the reaction exposed to air for at least 5 days in the absence of the catalyst. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H02232119-A (JP)
Title: High-speed hourglass worm thread cutting lathe
Inventor: HORIUCHI AKIYO
IPC: B23F13/06
Filed: 1989-03-03
Abstract: PURPOSE:To improve the thread cutting speed of the hourglass worm by regarding the rotational face of the bite of a high-speed thread cutting attachment as a facing tool and fitting it to a hourglass worm thread cutting lathe in such a way as to satisfy required conditions. CONSTITUTION:A bite holder 11 of a high-speed thread cutting attachment is a cylinder for fitting more than one bite 12 and fixed integrally at a holder mount 13 by means of bolts and the like. This holder mount 13 has a pulley groove 14 at its outside and is rotatably supported at a high-speed thread cutting attachment main body 15 through bearings 16. On the other hand, a hole 17 big enough for hourglass worm material 4 to pass through without touching the inner wall is bored inside the holder mount 13. The attachment main body 15 is rotatably supported by two supporting bases 18 through bearings 19. A motor 20 is fitted at the attachment main body 15, and a pulley 21 is mounted at the output shaft of the motor 20. A belt 22 is also mounted at the pulley groove 14 and the pulley 21.
Patent JP-H01224466-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: NAKANO KAZUMI
IPC: F02P5/152
Filed: 1988-03-03
Abstract: PURPOSE:To sense failure in a knock sensor, e.g., breakage, on optimum condition even when the revolving speed of the internal-combustion engine is low, by altering the failure judge value in the event of abnormality in the knock sensor, and by varying the ignition timing for a certain specified amount. CONSTITUTION:A knock sensor M1 senses knocking of an internal-combustion engine. A means M2 controls the ignition timing on the basis of detection signal from the knock sensor M1. A means M3 senses eventual failure in the knock sensor M1. A means M4 alters the failure judge value of the means M3 on the basis of detection signal from the means M3. In the event of abnormality, a means M5 varies the ignition timing by a certain specified value. This permits sensing of failure such as breakage of the knock sensor M1 and discontinuity of harness on optimum condition even when the revolving speed of the internal- combustion engine is low.
Patent JP-H03251825-A (JP)
Title: Optical amplifier
Inventor: SAKAI KIYOHIDE
IPC: G02B6/036
Filed: 1990-03-01
Abstract: PURPOSE:To obtain this optical amplifier which has a high signal amplification gain by constituting an optical coupler so that large loss such as branching loss to signal light is not generated. CONSTITUTION:Exciting light is emitted as shown by an arrow 11 from an SLD module 6b for excitation which is driven by a super-luminescent diode(SLD) for excitation. Then the exciting light is guided by the optical coupler 8b to the core 13c of a rare earth doped double-core optical fiber 13a from the core 12c of an exciting light propagating multi-mode optical fiber 12a. The core 13b of the fiber 13a has a higher refractive index than the core 13c, so the exciting light is guided to the core 13b and absorbed to generate an inverted population inside. When signal light 3 corresponding to resonance wavelength is made incident on the core 13b, light which is equal in wavelength to and in phase with the signal light 3 is emitted. The intensity of the signal light 3 at the projection end of the fiber 13a is larger than that at the incidence end and the signal light 3 is amplified.
Patent JP-S53138167-A (JP)
Title: Pallet for long materials
Inventor: TOSHIMA ISAO
IPC: B66C1/16
Filed: 1977-05-04
Abstract: PURPOSE: To provide a pallet for handling and stocking long materials or planar articles to save freight handling work and to improve the space efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52133917-A (JP)
Title: Conjugated unsaturated carboxylic acid derivatives and preparation thereof
Inventor: WAKABAYASHI TOSHIO
IPC: C07C231/00
Filed: 1976-05-06
Abstract: PURPOSE: Conjugated unsaturated carboxylic acid derivatives I [R 1  is lower alkyl, (substituted) phenyl, aralkyl; R 2  is lower alkyl, aralkyl], e.g. l-methoxycarbonyl-4-α-methylbenzylaminocarbonyl-l-butene. 
     COPYRIGHT: (C)1977,JPO&Japio