baber/WOPTO huggingface dataset:
Patent JP-2000266208-A (JP)
Title: Fuel cutoff valve
Inventor: NISHI HIROSHI
IPC: B60K15/035
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a stable valve closing characteristic without causing a play due to swelling with fuel in a fuel cutoff valve. SOLUTION: This fuel cutoff valve 20 is attached to an upper portion of a fuel tank FT and the fuel tank FT and the outside are communicated each other or cutoff by opening/closing a connection passage 32b for connecting the inside of the fuel tank FT to the outside. The fuel cutoff valve 20 is constituted by a case body; a float; and a cap body 50. The cap body 50 is heat welded on an upper portion of the fuel tank FT and is formed by a resin material having a larger swelling property by fuel than that of the case body. The fuel cutoff valve 20 is provided with an engagement hole 54b, and engagement projection 39 and a retaining portion 38 provided on the case body and retaining the cap body 50 by abutting to an enlarged surface of the cap body 50 due to a fuel swelling of the cap body 50 as a means for assembling the cap body 50 and the case body 30.
Patent JP-H10269942-A (JP)
Title: Fluorescent lamp and its manufacture
Inventor: YOSHIDA MASAZUMI
IPC: H01K3/12
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of a fluorescent lamp by eliminating such a complicated process that one stem is fixed to a tubular bulb, then the other stem is fixed to a central electrode. SOLUTION: In a mount 10, at least one stem is used as a bead stem 5, and a central electrode 4 is fixed between lead-in wires. A weight 6 formed with a metal member in a rod shape is fixed to the end, on the outside of a bulb, of a lead-in wire 5a on the bead stem 5 side so that the axis becomes in a straight line as the lead-in wire 5. The mount 10 is hung within the tubular bulb so that the bead stem 5 and the weight 6 come downward. When the mount 10 is formed, even if stems 3, 5 are fixed to both ends of the central electrode 4, the stems 3, 5 are easily fixed to the tubular bulb 7.
Patent JP-H10269941-A (JP)
Title: Metal halide lamp and its manufacture
Inventor: AIZAWA MASANORI
IPC: H01J9/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of cracks, resulting in leak, in a quartz glass bulb caused by thermal expansion by heat generating during lighting by forming a gap between the quartz glass bulb and a part near the discharge end, where becomes high temperature, of an electrode rod, when the quartz glass bulb is sealed. SOLUTION: A tungsten coil 6 is formed so as to have an inner diameter ϕ2 larger than the outer diameter ϕ1 of an electrode rod 3, and a pitch P from which molten quartz glass can not enter. The tungsten coil 6 is covered on the electrode rod 3, almost the half position of the length of the tungsten coil 6 is held, and the tungsten coil 6 is stretched to the discharge end 3a side of the electrode rod 3, the pitch on a molybdenum foil 4 side is elongated and the tungsten coil 6 is closely attached to the molybdenum foil 4, and for manufacturing a metal halide lamp 1, when it is sealed with the quartz glass bulb 2, on the discharge end 3a side of the electrode rod 3, a gap D is formed to prevent the generation of cracks in the quartz glass bulb 2 caused by thermal expansion, and on the molybdenum foil 4 side,  the quartz glass bulb 2 is brought into contact with the molybdenum foil 4 to prevent peeling off.
Patent JP-S55159675-A (JP)
Title: Vertical synchronizing circuit
Inventor: KUDOU YUKINORI
IPC: H04N5/10
Filed: 1979-05-31
Abstract: PURPOSE:To obtain the vertical synchronizing signal with high reliability, by sepapating and picking up the composite synchronizing signal in the composite video signal, digitizing all the vertical synchronizing signals, processing the pulse signal regulating the standard mode of the synchronizing signal, and guaranteeing the interlace. CONSTITUTION:The composite synchronizing signal is separated at the synchronizing separation  circuit 5 and fed to the vertical synchronizing signal 6 and to the oscillator 7. The oscillator 7 makes agreement with the horizontal synchronizing signal in the synchronizing signal with the  horizontal flyback signal externally for the phase and the frequency, and the value of the center frequency is taken as specified value, and the clock output is fed to the circuit 6. The horizontal  drive signal frequency-divided from the pulse generating circuit of the circuit 6 is fed to the horizontal output circuit 8, the continuity of the first and second pulse train signal produced at the  production circuit is detected at the continuity detection circuit, and when this continuity obtains the synchronizing signal corresponding to the specified conditions, the vertical phase drawing signal is produced, the clock is drawn in the synchronizing signal for the phase of the counter counting for one vertical period, and the vertical synchronizing signal with high reliability can be output from the vertical output circuit 9.
Patent JP-H02246569-A (JP)
Title: Mounting structure for handset setting stand
Inventor: SHIMADA KENJI
IPC: H04M1/04
Filed: 1989-03-20
Abstract: PURPOSE:To eliminate the need of a tool or the like by attaching and detaching a setting base to and from a B board main body with a hand by one operation, and mounting it to either the right or the left of the main body in accordance with the layout of a B board. CONSTITUTION:When a handset setting base 2 is mounted, a slide engaging piece part 2b-2 of a mounting leg part 2b is engaged with the inside surface of edge parts of the long side of an insertion long hole 1a-1 of a first supporting face 1a, and its slope 1a-1b is repelled and regulated by an elastic engaging tongue piece 1a-1a. A positioning projection 2b-1a is fitted to a positioning slit 1b-1 of a second supporting face 1b, and a rising wall surface 2b-1b of a J-shaped mounting leg part 2b and a falling wall surface 1c of a stepped mounting base are brought into contact with each other. Consequently, the setting base 2 is turned in the opposite direction and is mounted on either the right or the left of a main body 1 by hand by one operation of insertion and sliding. Thus, tools such as a screw driver are unnecessary when change of the position of the setting base is required in accordance with the layout.
Patent JP-S58184985-A (JP)
Title: Production of hologram
Inventor: TANIGUCHI YUKIO
IPC: G03H1/00
Filed: 1982-04-23
Abstract: PURPOSE:To obtain a complicated hologram even if an object to be photographed has a relatively simple shape, by modulating preliminarily the light for photography properly into a pattern form and irradiating the object to be photographed with this light. CONSTITUTION:The light emitted from a light source 1 is divided by a beam splitter 2, and one light reaches a dry plate 5 through a mirror 3a and a lens 4a. An object 7 to be photographed is irradiated with the other light through a mirror 3b, a lens 4b, and a filter 6, and the reflected light reaches the dry plate. Beams of light which reach the dry plate from two directions interfere each other to give a latent image of the hologram onto the dry plate, and a proper development is performed to obtain the hologram. A laser light source having a high coherent property is normally used as the light source 1, and a dry plate where a sensitizer layer 5b consisting of a silver salt, a photoresist, or the like is provided on a substrate 5a is used as the dry plate 5. A silver salt photographic film, a dry plate, a liquid crystal pattern, a printed matter, or a material having a transmission pattern may be used as the filter 6, and either one or plural of them may be used.
Patent JP-S60211153-A (JP)
Title: Gearshift controlling method of automatic transmission for vehicle
Inventor: YASUE HIDEKI
IPC: B60W10/10
Filed: 1984-04-05
Abstract: PURPOSE:To reduce a gear shifting shock and premature abrasion, by performing a down shift to a second shift step at a first car speed in time of coasting at a third shift step, while performing the down shift to a first shift step at a second car speed in time of braking. CONSTITUTION:When a shift step is in the third one and in time of coasting, a down shift to a second shift step takes place at a first car speed but in time of braking, the down shift to the first shift step takes place at a second car speed being higher than the first car speed. With this constitution, a down shift car speed in time of coasting is set to a slower car speed than a drive torque generating limit car speed in the third shift step, while the down shift car speed in time of braking is set to a speedier car speed than the drive torque generating limit car speed, respectively, so that premature abrasion in a brake pad is reduced and, what is more, a bodily sensation shifting shock is preventable from occurring.
Patent JP-S60210650-A (JP)
Title: Heat-resistant and flame-retardant resin composition
Inventor: TACHIBANA HIROMITSU
IPC: C08L27/00
Filed: 1984-04-04
Abstract: PURPOSE:To provide a heat-resistant and flame-retardant resin compsn. having improved transparency and thermal stability, consisting of a copolymer obtd. by polymerizing a monomer mixture contg. alpha-methylstyrene and acrylonitrile and a chlorine-contg. resin. CONSTITUTION:A copolymer obtd. by suspension-polymerizing or bulk-polymerizing a monomer mixture consisting of 30-80pts.wt. alpha-methylstyrene, 15-50pts.wt. acrylonitrile and 0-50pts.wt. other copolymerizable monomer, is kneaded with a chlorine-contg. resin. Examples of polymn. initiators used in obtaining the suspension copolymer are polyfunctional org. peroxides and/or azo compds. An example of the polyfunctional org. peroxide is di-t-butyl peroxyhexahydroterephthalate. An example of the azo compd. is 1,1'-azobiscyclohexane-1-carbonitrile.
Patent JP-H11263308-A (JP)
Title: Manufacture of package
Inventor: IKEDA HISASHI
IPC: B65B9/12
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To arbitrarily adjust a fusion length and to improve sealability and appearance by forming a multi-layered film into a cylinder, applying pressure to the cylinder filled with an object to be packaged at predetermined intervals to form flat parts, tying upper and lower parts by a clip after fusion-sealing by a heating roller, and cutting intermediate parts. SOLUTION: A three-layered film comprising a heat-shrinkable plastic base film with a sealant plastic film with a melting point of approximately 140 deg.C inside and a sealant plastic film with a melting point of approximately 160 deg.C outside is stuck like an envelope and fused to form a cylinder. On the other hand, pressure is applied by a pair of driving cylindrical rollers 9 to a cylinder 11 filled with an object to be packaged in a cylindrical film 4 at constant intervals so that a filled substance 16 is partially extruded to form a flat part 11A. Then the flat part 11A is fused by a pressure applying device comprising a pair of heating rollers 10 to form a flat fused part 11B. Then the flat part is folded widthwise by a tying device 12, two upper and lower portions are tied by clips 13, and a middle between both clips is cut by a knife.  Thus airtightness, appearance or the like may be improved.
Patent JP-H03270493-A (JP)
Title: Exchange system
Inventor: TSUCHIDA SHINJI
IPC: H04M11/00
Filed: 1990-03-20
Abstract: PURPOSE:To improve operability by refusing a call incoming request when the call incoming request is received from an ISDN line in the state of catching the ISDN line. CONSTITUTION:When dial information is sent from an exclusive telephone set A10 through an extension A8, interface circuit A7 and data bus A28 before a set timer is not turned to time-up, an instruction is applied through a data bus A27 to an ISDN trunk circuit A2 so as to output a cut signal (Disc signal) in respect to a call incoming request signal, and a normal cut processing is executed. Thus, even when the call incoming request signal is received from the ISDN Line in the state of acqueiring the line, the call is prevented from disabling transmission from the acquired line wire, and the operation is easily executed.
Patent JP-S55160888-A (JP)
Title: Time counting apparatus
Inventor: NISHIMURA YOUICHI
IPC: H03K17/00
Filed: 1979-06-01
Abstract: PURPOSE: To reduce the required number of cables by connecting plural detection parts with only one cable.  
     CONSTITUTION: A junction box 5 in each course for connecting a touch plate 1 and a timer section 2 as detection part receives a detection pulse with transmitting/ receiving terminals 7 from the timer section 2 through a cable 6. When a terminal 8 of the detection part is short circuited, a negative signal is transmitted delayed by a time set by a resistance R and a capacitor C with respect to the detection pulse. The delayed time is set for each course beforehand. Thus as the timer section 2 receives negative corresponding signal having a constant delayed time in the course in which the detection part operates, it is possible to discriminate the course in which the detection part is operating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S543135-A (JP)
Title: Adhesive composition
Inventor: ODAJIMA TOORU
IPC: C08L63/00
Filed: 1977-06-09
Abstract: PURPOSE: An adhesive composition capable of bonding polyimide to other materials, e.g. copper foil, etc. firmly to give high heat resistance without requiring hot-pressing, having a long pot life, comprising specific resins, a curing agent, and a crosslinking agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03268652-A (JP)
Title: Line control system
Inventor: TANAKA KENJI
IPC: H04M3/22
Filed: 1990-03-19
Abstract: PURPOSE:To prevent malfunction of a line control means due to invalid control information by detecting a change in the state of the control information and applying the control information made valid based on the result of detection to a line control means by an output means. CONSTITUTION:A discrimination means 111 detects a change in a state of control information and validity of the control information is discriminated based on the result of detection. Then the control information discriminated to be valid is outputted by an output means 121 and a line control means 131 controls a line 101 based on the control information. Thus, the line control means 131 does not send, e.g. a ringer signal via a line 101 based on invalid control information and malfunction of the line control means 131 is prevented in response to the invalid control information.
Patent JP-H08243901-A (JP)
Title: Lens working method
Inventor: KOBAYAKAWA SHIGEO
IPC: B24B13/00
Filed: 1995-03-02
Abstract: PURPOSE: To easily perform working of an axially eccentric lens, and simultaneously perform grinding and polishing of plural lenses. CONSTITUTION: Grinding work is performed on a single glass work object 10 in a spherical surface shape having prescribed curvature, and this working object 10 is cut, and two (two or more) axially eccentric lenses 12-1 and 12-2 are formed. According to this, grinding can be performed without considering an axially eccentric shape, and working of plural pieces can be simultaneously performed. In grinding work of this working object 10, it may be performed up to a polishing process from a grinding process before cutting.
Patent JP-S59193312-A (JP)
Title: Operation recorder for vehicle
Inventor: MIYAZAWA NOBUO
IPC: G01C23/00
Filed: 1983-04-19
Abstract: PURPOSE:To determine the operating state in details and accurately immediately before a collision or the like occurs by forcibly printing out the average vehicle speed and the running distance at a specified short time interval detecting abnormal acceleration or deceleration. CONSTITUTION:A vehicle speed signal from a vehicle speed sensor 16 is introduced into a first memory 18 and the average vehicle speed v1 and running distance s1=v1t1 for the short time t1=2-6sec; are calculated and memorized and the average vehicle speed v2 and the running distance s2=v2t2 for the long time t2=(10-80)Xt1sec. are calculated and memorized with a second memory 20. In case of a collision or a rearend collision occurs, a judging device 32 receives the output of an acceleration sensor 30 and outputs a signal to the first memory 18 and the memory contents are printed out forcibly with a printer 22.
Patent JP-S63236491-A (JP)
Title: Display device
Inventor: MURATA MASAHIRO
IPC: H04N9/74
Filed: 1987-03-25
Abstract: PURPOSE:To enlarge and reduce a display graphic with high accuracy in a wide range by inputting the enlargement ratio and the reduction ratio of the display graphic from an input device, changing a display size by a microprocessor and displaying on a cathode ray tube. CONSTITUTION:A video signal 100 is color-separated and stored in a plane at every color of a primary video memory 1. At the time of changing the size of the display graphic, the enlargement and the reduction ratios of the input device 6 are inputted to the microprocessor MP2 through an input/output port 7. The MP 2 analyzes data from the device 6, examines the presence and the absence of the change of the size of the display graphic and at the time of the presence, the enlargement or the reduction is decided. At the time of the enlargement, the MP2 interpolates information to the information of the memory 1 according to the enlargement ratio and transfers to a secondary video memory 3. At the time of the reduction, the information is sampled from the information of the memory 1 according to the reduction ratio and transferred to the memory 3. A video signal demodulation circuit 4 reads the contents of the memory 3, demodulates to the video signal, outputs to the cathode ray tube 5 and displays the contents of the memory 3.
Patent JP-S544054-A (JP)
Title: Automatic frequency control unit
Inventor: SAITOU TAKASHI
IPC: H03L7/02
Filed: 1977-06-10
Abstract: PURPOSE:To considerably extend the tracking range, by performing frequency discrimianting operation through the formation of polarity non-inverting and inverting signal independently of the output of two tuning circuits and through the addition of the non-inverting and inverting signal, and by adding the signals of non-inversion.
Patent JP-S60212542-A (JP)
Inventor: KAIMOTO TOMISAKU
IPC: E04C2/12
Filed: 1984-04-06
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-H05235064-A (JP)
Title: Pickup feeder of pellet
Inventor: KAWABE KATSUYOSHI
IPC: H01L21/677
Filed: 1992-02-20
Abstract: PURPOSE:To enable a pellet to be stably picked up and bonded. CONSTITUTION:A pellet pickup feeder is equipped with a suction nozzle 12 which picks up a semiconductor pellet 2, a holder arm 13 which moves in a pickup direction supporting the suction nozzle 12, and an XY moving device 14 supports holder arm 13, where the suction nozzle 12 is supported by the holder arm 13 in such a manner that it is freely movable in a pickup direction and given motion in a pellet pressing direction by an actuator 17 adjustable in thrust, and the thrust of the actuator 17 is controlled by a current controller 18.
Patent JP-S54159898-A (JP)
Title: Speaker control unit
Inventor: AOKI REIJIROU
IPC: G10K9/12
Filed: 1978-06-08
Abstract: PURPOSE: To obtain a speaker control unit which has different sound pitches and tones so that the kind of function key to which an operated key belongs can be discriminated in the system where a speaker sounds at a key operation time.  
     CONSTITUTION: One or plural outputs of oscillators 10-1 to m which is given to driving circuit 16 and one of timers 11-1 to l where the set time is given correspondingly when one of ten-key 2 and function keys 3-1 to n is operated and detector 4 is operated are previously determined, and the kind of the operated key or whether detector 4 is operated or not can be discriminated on a basis of the frequency where speaker 17 is driven, namely, the pitch of the sound generated by speaker 17 and its duration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57184266-A (JP)
Title: Gas laser discharge tube
Inventor: HORIUCHI NAOYA
IPC: H01S3/036
Filed: 1981-05-08
Abstract: PURPOSE:To contrive the prevention of abnormal discharge, by forming an anode electrode part of the central part in a gas nozzle structure for bending to compulsorily pass ionized laser medium gas to the side of a cathode electrode in a double split discharge tube. CONSTITUTION:A gas nozzles 101, 102 loaded with anode electrodes 41, 42 are provided on the center to arrange these gas supplying nozzles for the outflow of gas toward cathode electrodes 2, 3 opposed to each other with a ballast resistor 5 arranged to stabilize each discharge. The anode electrodes 41, 42 are in a cylindrical structure having ventilating holes for gas passsage and cool anode electrodes by laser supplying gas introducing them into the discharge tube. Thus, laser gas is subject to compulsory directing for blowing out toward the opposing electrode.
Patent JP-S54160107-A (JP)
Title: Afc circuit of receiver
Inventor: HIRAYAMA YOSHIHIKO
IPC: H03J7/08
Filed: 1978-06-09
Abstract: PURPOSE:To ensure the accurate reception of the reception frequency with perfect prevention of the tuning drift for the receiver incorporating the radio watch to receive the frequency and others by detecting the tuning drift through the frequency discrminating circuit and then securing the automatic correction for the local oscillation frequency. CONSTITUTION:The AM receiver contains tuning circuit 1, mixer circuit 2, detection circuit 4, local oscillator circuit 6, frequency discriminator circuit 7 and others. In such receiver, variable capacity diode 8 of circuit 6 is controlled by the output of circuit 7, and thus the oscillation frequency is varied to be supplied to circuit 2. Then tuning circuit T1 which is a little higher than the intermediate frequency of intermediate frequency amplifier circuit 3 and tuning circuit T2 a little lower than the intermediate frequency plus diode D1 and D2 forming each detection circuit are provided to circuit 7. And the output of circuit 7 is set identical to the variation amount of the tuning frequency caused by the temperature change of circuit 3, thus controlling the oscillation frequency of circuit 6.
Patent JP-H08100720-A (JP)
Title: Fan shroud aspirator
Inventor: SUKOTSUTO ANDORIYUU HADOSON
IPC: F01P11/10
Filed: 1995-03-28
Abstract: PURPOSE: To suppress the noise level and cost of fans by forming the longitudinal axis of the housing of an aspirator at an acute angle with respect to a plane tangential to the cylindrical wall of a fan shroud. CONSTITUTION: A fan shroud 10 has a cylindrical wall 18 supported by a rectangular base 20. The wall 18 encircles the fan concentrically and locates radially outside a cylindrical envelope formed by the outer ends of fan blades 16. An aspirator 22 is spaced apart from the fan blades 16 and is extended from an outer end spaced radially outward from the wall 18 to an inner end spaced radially inward from the cylindrical envelope the fan blades 16 form. A leading edge 64 of the aspirator 22 points to the fan blades 16. The longitudinal axis of the aspirator 22 parallel to a pressure edge 52 forms a preset acute angle A with a plane P tangential to the wall 8.
Patent JP-2000267570-A (JP)
Title: Removable sealing material
Inventor: FUJI TORU
IPC: G09F3/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a removable sealing material which does not cause work defects due to warpage in sticking work and is used for seals, labels, emblems, stickers or the like of a picture book and character goods. SOLUTION: The removable sealing material has an adhesive layer having >=50 g/25 mm adhesive power on the rear side of a polyolefin sheet having a stiffness of 1-30 as well as a 60 deg. specular gloss of >=50 attained by sticking a film to the front side or coating the front side with a coating material. The polyolefin sheet has 0.01-1.0 mm thickness, comprises polyethylene, polypropylene, a polymer of another α-olefin or its copolymer and has a monolayer structure or a multilayer structure consisting of two or more layers.