baber/WOPTO huggingface dataset:
Patent JP-S63263574-A (JP)
Title: Image data editing and preapring device
Inventor: NOGUCHI YOJI
IPC: G06T11/80
Filed: 1987-04-21
Abstract: PURPOSE:To attain the editing preparing work of an image with a simple operation and in a short time by converting an inputted image editing preparing command to an image drawing instruction string with an image data preparing means based on the rule accumulated in a data base. CONSTITUTION:When an image editing preparing command is inputted from a command input means 8, an inputted image editing preparing command is converted to an image drawing instruction string with an image data preparing means based on the rule accumulated in a data base 10 to convert the image editing preparing command to the image drawing instruction string. Consequently, it is not necessary to input the image drawing instruction string directly, and only by inputting the image editing preparing command of the necessary minimum limit, the image drawing instruction string can be automatically obtained.
Patent JP-H03295124-A (JP)
Title: Support piece of relay contact
Inventor: WADA NAOTAKE
IPC: H01H50/56
Filed: 1990-04-13
Abstract: PURPOSE:To slowly damp the bouncing effect at the time of sensing, and to achieve high-speed operation, so as to prevent the melting of a contact by providing a solder coated layer on the surface of a copper alloy material having spring function. CONSTITUTION:A spring material for which a Sn-Pb solder is electroplated by boro-fluoride solder plate bathing after it is normally electrolytic-decreased and acidificated in a copper alloy material comprising Sn 6wt.%, Ni 9wt.%, and Cu for the remainder, is used as a moving contact support piece 1 of a relay contact. In order to give a damping effect, at least 10% of Pb must be included in the solder composition, or preferably no less than 30% of Pb. In order to obtain sufficient damping effect, the thickness of the solder coated layer must be thicker by 1% of the thickness of a base material.
Patent JP-S60250055-A (JP)
Title: Method of decreasing adhesion power of plasticizer- containing thermoplastic polyvinyl butyral forming material against glass
Inventor: HANSU DEIITERU HERUMAN
IPC: C08K5/42
Filed: 1985-05-10
Abstract: Reduction in the adhesion to glass of thermoplastic, plasticized polyvinylbutyral molding compositions, in particular sheeting, by adding the magnesium salt of sulfonic acids or sulfuric acid half-esters or mixtures of these compounds as an non-stick agent, preferably in amounts of 0.003 to 0.3% by weight, relative to the plasticized polyvinylbutyral. The non-stick agent is preferably employed in the form of a solution in the plasticizer. The use of the sheeting having an adhesion to glass reduced in accordance with the invention as the laminating layer for the production of glass laminates.
Patent JP-S5324295-A (JP)
Title: Electrostrictive actuator
Inventor: TAKAHASHI TSUNEMATSU
IPC: H01L41/00
Filed: 1976-08-19
Abstract: PURPOSE: To obtain a high efficiency device of a small size, small power consumption and large output mechanical displacement amount by so composing the device that the lengthwise movement displacements induced in rectangular ferrodielectric substances are withdrawn. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0644981-A (JP)
Title: Flat plate-shaped solid electrolyte fuel cell
Inventor: HOSHINA TAKAYUKI
IPC: H01M8/02
Filed: 1991-01-31
Abstract: PURPOSE:To improve an output by integrating a flat plate-shaped solid electrolyte formed with a cathode and anode in both surfaces, separator of predetermined shape, gas permeable electrification spacer and an external terminal, and forming a cell, so that contact resistance between an electrode and the separator is reduced. CONSTITUTION:A cathode 12 and an anode 13 are formed in both surfaces of a flat plate-shaped solid electrolyte plate 11. This plate 11 is integrated through a porous electrifying flat plate 16, porous corrugated plate 15 as an electrifying spacer and a separator 14 of providing flat plate-shaped recessed parts and broad sharrow grooves 14a, 14b in both surfaces in a direction orthogonal to each other, to provide an external terminal in both ends. This integrated cell, when it is built, is sealed with glass paste so as to prevent gas leakage. Fuel gas and oxidizing agent gas are circulated along the corrugated plate 15 or through its hole part in the respectively corresponding recessed parts or grooves 14a, 14b and supplied onto each electrode by diffusion through a hole part of the plate 16.
Patent JP-2000294021-A (JP)
Title: Flat light emitting body
Inventor: YOKOGAWA HIROSHI
IPC: G09F9/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a flat light emitting body having no risk of uniformity drop in light emission even if an impact or a bending is applied to a photo-guide plate. SOLUTION: A flat light emitting body is equipped with a photo-guide plate 1 and a light source 2 arranged confronting at least one of the side end faces of the plate 1 and structured so that light is emitted from the front face of the plate 1. Aego-gel layer 3 having a refractive index of 1.008-1.18 is provided on at least either the front and rear surfaces of the plate 1. Even if an impact or a bending is applied to this plate 1, a reflection sheet 5 or photo-diffusive sheet 12 does only touch the aero-gel layer 3, and never touch directly the photo-guide plate 1.
Patent JP-H07307386-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SUZUKI CHIKASHI
IPC: H01L27/118
Filed: 1994-05-12
Abstract: PURPOSE:To improve the effect of a breake current in a semiconductor integrated circuit device having an antifuse, which is formed making a dielectric film interpose between metal electrodes. CONSTITUTION:In the case where an FPGA (a Field Programmable Gate Array) having an antifuse 6 formed by providing an upper electrode consisting of a TiW film on a lower electrode, which is formed on a semiconductor substrate and consists of a TiW film, via a dielectrode film 6c consisting of an amorphous silicon film is programmed, the antifuse 6 is used so that the FPGA is programmed by applying a DC voltage to the antifuse 6 and thereafter, an AC voltage is applied to the antifuse 6 for improving the mechanical strength of the continuity part of the antifuse to make an AC current flow through the antifuse.
Patent JP-H04331833-A (JP)
Title: Strat cover of strat type suspension
Inventor: NITTA KENTARO
IPC: B60G7/04
Filed: 1991-04-30
Abstract: PURPOSE:To satisfy each function and characteristic and improve quality and durability by using the proper material for each rubber part by forming the integrally molded dust cover part of a strat cover from soft rubber and forming the bumper rubber part from soft rubber. CONSTITUTION:A strat cover 3 consisting of a solid rubber, etc., is externally fitted on the piston rod 2 of a shock absorber 1 which constitutes a strat type suspension. The strat cover 3 is constituted of a bellows shaped bumper rubber 7 which has a prescribed length L1 and is nipped between the upper edge surface 5 of the housing 4 of the shock absorber 1 and an upper side spring sheet 6 and a bellows shaped dust cover part 8 which has a prescribed length L2 and extends integrally under the bumper rubber 7 and covers the upper edges of the piston rod 2 and the housing 4. In this case, the bumper rubber part 7 is made of hard rubber and the dust cover part 8 is made of soft rubber.
Patent JP-H07305731-A (JP)
Title: Sealing device for adjustable joint
Inventor: ITO SHINJI
IPC: F16D3/84
Filed: 1994-05-12
Abstract: PURPOSE:To improve the durability by providing a covering member, which is formed with a bellows part and made of the elastic material and which covers a joint outer wheel and a driving shaft, and a sliding member, which can contact with the inner surface of valleys of the covering member and which can slide with the driving shaft. CONSTITUTION:When valleys 11a-11c of a bellows part 13 of a sealing device 7 for adjustable joint do not contact with a sliding member 5, in the case where a driving shaft 3 is rotated, the driving shaft 3 transmits the rotating force to a driven shaft 4 through a joint outer wheel 2. At this stage, the sliding member 5 is slid or integrally rotated in relation to the driving shaft 3, and it does not function. In the condition that the angle of bend of an adjustable joint l is increased, the sealing device 7 of the inside in the bending direction is shrunken and contacts with the outer surface of the sliding member 5. and the inner surface of the valleys 11a-11c contact with the otter surface of the sliding member 5, then, the sliding member 5 is rotated in relation to the driving shaft 3, and rotated at the peripheral speed as same as the sealing device 7. Since the sealing device 7 does not contacts with the driving shaft 3 having a different peripheral speed, the generation of breakdown due the abrasion is eliminated, and the durability is improved.
Patent JP-H10287127-A (JP)
Title: Vibration damping device of window glass for automobile
Inventor: HAYASHI NAOKI
IPC: B60J1/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device of window glass for automobile which can obtain a much higher damping action without bringing a weight increase. SOLUTION: A vibration damping device of window glass for automobile is composed by providing a piezoelectric-crystal element provided by closely contacting to the outer periphery of a window glass 27 for automobile; and a control means to control the distortion amount of the piezoelectric-crystal element; and an inner stress in the direction to constrain the distortion resulting from an elastic vibration generated to the window glass for automobile is made generating to the piezoelectric-crystal element. As a result, a force to suppress the deflection of the outer periphery of the window glass by controlling the voltage applied to the piezoelectric-crystal element can be generated to the piezoelectric-crystal element. Consequently, the aparant rigidity at the outer periphery of the window glass is increased, and the elastic vibration of the window glass can be suppressed.
Patent JP-S5222984-A (JP)
Title: Hydraulic test apparatus for bent pipes
Inventor: YAMAOKA MANKICHI
IPC: G01M3/08
Filed: 1975-08-13
Abstract: PURPOSE: A hydraulic test apparatus for bent pipes, which forceholds both end ports of a bent pipe with the clamp arms having sealing blocks to seal the both ends and force-pushes the curved ridge of the bent pipe with a pressing device thereby permitting quick and accurate preparation works, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58214915-A (JP)
Title: Traveling car provided with copying sensor
Inventor: YOSHIMURA SHINGO
IPC: A01B69/00
Filed: 1982-06-08
Abstract: PURPOSE:To detect the approach angle to the boundary of traveling areas of a car so as to ensure the optimum steering control in accordance with the approach angle of the car, by providing copying sensors in parallel to each other at front left and right sides of the car with a prescribed space secured between them. CONSTITUTION:Copying sensors are set in parallel to each other at the front left and right sides of a car with a prescribed space secured between them. Thus it is possible to detect the approach angle of the car to the boundary of traveling areas of the car so as to ensure the optimum steering control in accordance with the approach angle. For instance, a detection signal is transmitted to a controller 9 from an optical sensor S1 to start a counter 13 when the car approaches obliquely to the boundary of traveling areas. When the car approaches further, the counter 13 is stopped by an optical sensor S2. Then a traveled distance (x) is calculated from the count value of the counter 13 counted hitherto and the operating speed, and an approach angle theta is detected from the distance (x) and the attachment distance (d) between the copying sensors. Then a solenoid valve 14 is controlled via a buffer 15 so as to obtain a steering degree corresponding to angle theta, and a hydraulic cylinder 6 is driven.
Patent JP-S5222893-A (JP)
Title: Piezo-electric vibrator injection cap manufacturing system
Inventor: OGINO KIYOSHI
IPC: H03H9/10
Filed: 1975-08-14
Abstract: PURPOSE:To manufacture a cylindrical piezo-electric vibrator injection cap of which small end is closed.
Patent JP-H05275592-A (JP)
Title: Method and device for forming outer lead
IPC: B21D5/01
Filed: 1992-03-25
Abstract: PURPOSE:To surely make the front end of a lead flat by performing corrective bending in two stages against the front end section of the lead after bending. CONSTITUTION:After forming the outer leads of a strip-shaped lead frame 10 to a Z-shape by supporting a package section 12, first corrective bending is performed by pressing a bending punch against the front ends of the leads from the direction opposite to the mounting surface. Then an upward bending die 40 which is brought into contact with the front ends of the leads and upward bending punch 40 which keeps the base sections of the leads are respectively arranged on the female die and punch sides. While the lead frame 10 is fed by fixed amounts, a stripper plate 14 descends and comes into contact with the upper surface of a guide plate 16. A feed plate 14 is pushed down and the lead frame 10 descends. As a result, the front ends of the leads are brought into contact with the upper surface of the die 40 and second corrective bending is performed in the upward direction. Since the corrective bending is performed while the lead frame is carried by supporting the package section 12, the positioning accuracy can be improved and the leads can be bent efficiently. In addition, the productivity can be improved.
Patent JP-S5526508-A (JP)
Title: Transfer paper transportation method in copier
Inventor: GOTOU KAZUO
IPC: G03G15/00
Filed: 1978-08-14
Abstract: PURPOSE: To prevent wrinkles by transporting transfer paper in the direction at a right angle to that of paper machine in paper making.  
     CONSTITUTION: Since trasfer papers S are substantially not changed in transportation direction from transfer paper cassette 5 to pressure fixing unit 10, papers S are piled up for storage in cassette 5 in advance so as to direct the transportation direction of papers S at a right angle to the machine direction of papers S, namely the paper fiber direction. As a result, papers S are inserted between fixing rollers 11 and 12 in such a state that the wave ridgelines of papers S almost accord with the axes of rollers 11 and 12 in direction, preventing wrinkles due to compression breakdown of the waves. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0438284-A (JP)
Title: Frame for motorcycle
Inventor: HATANAKA AKIMASA
IPC: B62K11/02
Filed: 1990-04-13
Abstract: PURPOSE:To enhance the degree of freedom for form as well as to secure strength and rigidity around a head pipe by forming at least a tank rail part, constituting a frame for a motorcycle, into a duct form by means of casting or forging. CONSTITUTION:A frame 10 for a motorcycle is provided with a symmetrical pair of tank rail parts 30L, 30R, whose tip is joined to a head pipe 20, a symmetrical pair of body frame parts 40L, 40R extending toward the lower part from each rear end of these rail parts and a symmetrical pair of down tube parts 50L, 50R. These tank rail parts 30L, 30R and body frame parts 40L, 40R are all formed by metal formed by casting and/or forging. For example, the tank rail part 30R is made up of joining both external and internal members formed in a section U-shaped form by means of casting or forging in advance. The internal member of the tank rail part and that of the body frame part are solidly formed as well as the external member of the tank rail part and that of the body frame part are solidly molded too.
Patent JP-S5324874-A (JP)
Title: Discriminating circuit for moving direction
Inventor: KAWADA MASAZONO
IPC: G01P13/04
Filed: 1976-08-19
Abstract: PURPOSE: To judge the repetition order of pulses so as to detect the rotational direction by converting square waves of the two phases of a pulse tachometer into pulses. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5525873-A (JP)
Title: Recording-bias-current variable unit
Inventor: YAMADA MASAMICHI
IPC: G11B5/027
Filed: 1978-08-16
Abstract: PURPOSE: To obtain a broad-range and high-precision variable value of a recording bias current by using a unit with a variable range of a limited number of bits, by shifting the center value according to the variable value of the recording bias current.  
     CONSTITUTION: With switching element SW6 ON for a normal magnetic tape, voltage amplification determined by a ratio of resistance 14 to resistance 16 is performed by operational amplifier 23 at the next stage and the product of the amplified voltage and the voltage amplification degree of the initial stage is supplied to the input power supply of recording bias oscillation circuit 21, so that a recording bias current in proportion to the input power voltage will be outputted from circuit 21. At this time, turning ON and OFF switching elements SW1 to SW4 varies the center value of the bias current in sixteen steps and its interval can freely be fixed by adequately changing values of resistances 7 to 10, so that as the interval is shortened, higher precision can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59223152-A (JP)
Title: Method for measuring shell thickness of billet in continuous casting installation
Inventor: OONISHI KUNIHIKO
IPC: B22D11/20
Filed: 1983-06-02
Abstract: PURPOSE:To measure the thickness of a solidified shell from the measured value of a billet temp. with good accuracy by plotting preliminarily the relation between the temp. change of the billet which is steadily drawn and the thickness change of the solidified shell to a graph. CONSTITUTION:Plural temp. detectors 5, 6, 7 are provided along the drawing direction of a billet 2 drawn from a mold. The temp. change of the billet 2 which is steadily drawn and the thickness (a) of a solidified shell A are measured and the relation between the temp. change of the billet 2 and the thickness change of the shell is preliminarily plotted to a graph. The surface temp. of the billet 2 which is continuously cast is measured with the detectors 5, 6, 7 and the thickness (a) of the solidified shell 2A is read from the above-described graph. The thickness (a) of the solidified shell is thus measured with good accuracy by a contactless method.
Patent JP-H11290649-A (JP)
Title: Carbon dioxide gas adsorbing agent, foamed heat insulation material and heat insulated box
Inventor: TSUDA YOSHIYUKI
IPC: B01D53/62
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem of the requirement of extremely long time before removing carbon dioxide gas completely and manufacture a foamed heat insulation material of superior quick heat insulation performance in a technology of removing carbon dioxide gas in foams of the foamed heat insulation material by a carbon dioxide gas adsorbing agent. SOLUTION: A heat insulation agent and a heat insulated box are manufactured by wrapping a carbon dioxide gas adsorbing agent 7 formed of an alkaline metal hydroxide coated with an organic or inorganic substance having pores 3 in a foamed heat insulation material. Namely, the surface is coated with a substance having pores or very fine cracks, desirably with a lipophilic substance, and carbon dioxide gas of large gas conductivity generated in foams by the reaction of isocyanate as a raw material for polyurethane with the water content is passed through the pares of a coated layer and brought into contact directly with the alkaline metal hydroxide and the like to remove carbon dioxide gas in an extremely short time.
Patent JP-H02277095-A (JP)
Title: Projection type liquid crystal display device
Inventor: OTA TSUTOMU
IPC: G03B21/132
Filed: 1989-04-19
Abstract: PURPOSE:To more conveniently carry out a display device by providing polarizing plates and a Fresnel reflecting mirror, arranging them in such a way that a reflected beam cannot pass by a specific position and making the device compact and light in weight. CONSTITUTION:Rays of light 11 emitted from a light source 1 are reflected by the Fresnel reflecting mirror 9 via the polarizing plate 5, while others pass through a liquid crystal panel 4 and are reflected by the reflecting mirror 9 after containing modulated picture information. The rays of light outgoing from the reflecting mirror 9 are reflected and condensed to be expandedly projected on a screen 8 via the polarizing plates, a projection lens 3 and the reflecting mirror 7. The polarizing plate 5 is arranged midway between the light source 1 and the reflecting mirror 9 where the plate 5 dose not receive a reflected beam 10, and the polarizing plate 6 is arranged in such a position where it dose not receive a beam made incident on the reflecting mirror 9. Thereby, optical pathes from the light source 1 to the screen 8 can be folded, consequently a miniaturized, lightweight and portable liquid crystal display device can be obtained.
Patent JP-S58218253-A (JP)
Title: Digital signal processor
Inventor: AMADA NOBUTAKA
IPC: H03M13/27
Filed: 1982-06-11
Abstract: PURPOSE:To decentralize successive code errors and to reduce the distortion of an analog reproduction output in case of a transmission error, by delaying a data string with a specific interval on a transmission and a reception side alternately. CONSTITUTION:A signal from an analog signal source 1 is converted by an AD converter 2 into a data string, which is delayed, word by word, through a word delay circuit 18. The output of the circuit 18 is applied through a scrambling circuit 3 to a signal processing circuit 4, which adds synchronizing bits and error correcting bits to the signal, sending the resulting signal from a modulator 5 to a transmission line 6. The signal from this tansmission line 6 is applied to a word delay circuit 19 through a demodulator 7, error correcting circuit 8, and descrambler 9. Words which are not delayed on the transmission side are delayed by the circuit 19 and successive code errors are decentralized to reduce the distortion of the analog reproduction output in case of an error of transmission.
Patent JP-S61256717-A (JP)
Title: Device for liquid-phase epitaxial crystal growth
Inventor: YAJIMA KAZUO
IPC: H01L21/208
Filed: 1985-05-10
Abstract: PURPOSE:To prevent the decline in quality by restraining the mixing of melts at the change of melts by providing grooves on the inside plane of the opening arranged on a slider vertically into which partition panels are inserted slidably and making the center part of the bottom of the partition panel higher than both end parts so that those parts can be supported by a wafer or a boat carrier. CONSTITUTION:A wafer 3 is put in a recess 11 arranged on a boat carrier 1. A slider 2 slides on a boat carrier 1 in direction of arrow D according to the guide of the rails 12 arranged on both sides of the slider 2. In the vertical grooves 51 formed on the inside plane of the rectangular opening arranged on the slider 2, partition panels 4 are inserted slidably and engaged to compose melt pits 21 preventing the melts from mixing between the adjacent melt pits. The melts 41-44 of different kinds which are put in the melt pits 21 come in contact with the wafer 3 in turn according to the movement of the slider 2. As both ends 52 of the partition panel 5 are positioned lower than the center 53 and are supported by the boat carrier 1 or a surface of the wafer 3, an interval between the surface of wafer 3 and the center 53 of partition panel 5 can be kept constant.