baber/WOPTO huggingface dataset:
Patent JP-H10272608-A (JP)
Title: Staple device
Inventor: BETHMANN HEINZ-GUENTER
IPC: B27F7/23
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To control a staple wire or the like simply surely according to a thickness of sheet stack by a method wherein a peripheral cam or a radial cam unit executes control related to a thickness of a different sheet stack. SOLUTION: When a stepping motor 5 is driven, a radial cam unit 6 is rotated in the arrow direction D, and a feed wheel 13 is moved in the arrow direction D with an over running clutch 10. Further, the radial cam unit 6 is rotated so as not to exceed a range of a cam part 6a. Though feed of a stable wire in the arrow direction C is executed, a cutting device 4 keeps its start position. Further, a thickness of the sheet stack is measured, and the staple wire 23 is sent over a length necessary for stiching with a feed wheel 13 while the radial cam unit 6 is rotated in the arrow direction D over a length of the cam part 6a. When the wire is sent, the stepping motor 5 is stopped, and a wire piece is cut off.
Patent JP-S558173-A (JP)
Title: Manufacture of speaker cone
Inventor: OOIZUMI SHINICHI
IPC: H04R31/00
Filed: 1978-07-05
Abstract: PURPOSE:To obtain a speaker cone with ribs which is free from shrinkage in the paper-making process by putting the paper-making mesh of the head-cut conical shape containing concavities to be the ribs into the tank with the head-cut part turned upward and then flowing the mesh into the tank together with the fiber like the pulp or the like plus the water. CONSTITUTION:Paper-making mesh holding mold 7 and paper-making mesh 6a are attached to paper-making tank 1 with the face to be outside of the cone set toward opening part 2 and the face to be inside set toward overflow 3 respectively. For mesh 6a, flange 11a is provided to conical paper-making mesh 11, and pieces 13 are arranged in the circumference and radiation directions with fixed space 12 secured between the pieces. The bottom surface is formed in accordance with the curvature of mesh 6a and with hole 14 drilled. The water mixed with the fiber like the pulp or the like is flowed into tank 1. The water is exhausted through overflow 3 by opening exhaustion valve 4, and the fibers are collected thick at mesh 11 and groove part 12 and collected thin to piece 13 each. Thus, a speaker cone with ribs can be formed. With draw-out of such cone from the tank and drying, a rigid and malformation-free speaker cone can be obtained through the paper-making process.
Patent JP-S565885-A (JP)
Title: "santar-f"
Inventor: TANAKA ISAMU
IPC: C09K17/50
Filed: 1979-06-28
Abstract: PURPOSE: "Santar-F" that is obtained by culturing yeast in red clay, thus making acidified soil alkaline by fermentation decomposition, preventing the trouble caused by excessive application of fertilizer, keeping the adequate heat insulation of the soil and the high fertility of the soil by adequate decomposition of organic substance, further having the effect of deoderizing toilet.  
     CONSTITUTION: For example, a mold such as Aspergillus is cultured at 30W35°C and the extract of the medium with water containing enzymes and/or yeast cells is sprayed to red clay, magnesia, lime, and/or inorganic substances. They are stirred and aged in a room kept to 25W30°C over 2 days and nights. Then, the enzymes are processed and the mixture is cooled.  
     USE: Soil modifier, treatment of excretions of domestic animals, treatment of human waste and prevention of bad odor in drainage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61240621-A (JP)
Inventor: KUMAGAI MOTOO
IPC: H01G4/12
Filed: 1985-04-17
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-S61239360-A (JP)
Title: Documentation device
Inventor: AKABOSHI KIMIHARU
IPC: G06F11/20
Filed: 1985-04-16
Abstract: PURPOSE:To effectively use a documentation system by even when a fault is detected by a self-diagnostic test by actuating the system limited to usable working modes in accordance with the fault. CONSTITUTION:A self-diagnostic judging program checks whether or not each resource has a fault on each working mode. When, for example, an error is detected in a floppy disk controller 206, the error flag becomes '0100H' and an AND with the mask (in the case of typewriter mode, the mask pattern is '4010H') of the typewrite mode becomes '0'. In this case the typewriter mode is judged as usable. When the judgement is completed, an error flag number corresonding to the detected error and usable working modes are indicated to users and the system waits for an input from the users. The users select working modes to which they want to use out of the usable working modes and continuer operations with the system.
Patent JP-H11280569-A (JP)
Title: Evaporated fuel discharge prevention device
Inventor: MAEDA KAZUTO
IPC: F02M25/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize an evaporation system. SOLUTION: A solenoid valve 100 is incorporated into a canister casing 305 by disposing a solenoid valve 100 in first space 304 formed by reducing an elongating direction dimension L2 of a second adsorbing chamber 302 below an elongating direction dimension L1 of a first adsorbing chamber 301. As a result, because space for disposing a new solenoid valve 100 is not required, an evaporation system can be miniaturized.
Patent JP-S62239597-A (JP)
Inventor: OZAKI TOSHISUKE
IPC: H01L23/12
Filed: 1986-04-11
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-H01254496-A (JP)
Title: Seat device
Inventor: INOUE KAZUO
IPC: B60N2/90
Filed: 1988-04-05
Abstract: PURPOSE:To facilitate holding of the head part of a pilot and to improve safety, by providing a head rest which is situated in a manner that it is movable from a seat body toward the head part of a pilot by an actuator by means of a signal from a heat part position detector. CONSTITUTION:When acceleration is generated through the maneuver of an aircraft, a signal from a differently mounted acceleration sensor 6 is outputted to a signal controller 7. In which case, the signal controller 7 outputs an output signal, responding to a distance between a pilot 1 and a head rest 3 obtained by a head part position detector 4, to a control valve 8. Working fluid is properly fed and discharged to and from an actuator 5 with the aid of actuating source 15 to move forward and backward the head rest 3. The head rest 3 is positioned right after the head part of the pilot 1 to hold this relation state. This constitution facilitates holding of the head part of the pilot 1 and enables improvement of safety, permits execution of accurate operation to sight a target during the maneuver of an aircraft, and allows sharp improvement of operation of an aircraft.
Patent JP-H11282426-A (JP)
Title: Driving circuit for electrooptical device, electrooptical device and electronic equipment
Inventor: MURADE MASAO
IPC: G09G3/36
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the driving device of a liquid crystal device capable of surely preventing the degradation of display quality such as ghosts or the like by simple constitution even in the case of writing image signals line-sequentially for data lines. SOLUTION: A selection circuit 403 composed of 3-input NAND circuits and a buffer circuit 402 composed of inverters are provided between the respective output stages of a shift register 401 and a sampling circuit 301. The output signal line of the respective output stages of the shift register 401, the output signal line of the output stage adjacent to the output stage and an enable signal ENB outputted from and image control means are connected to the input terminal of the 3-input NAND circuit. Then, the enable signal ENB is a signal in common to all the 3-input NAND circuits, an output timing is within a period in which the output signals of the adjacent output stages are overlapped and a pulse width is necessarily shorter than the period.
Patent JP-S61242354-A (JP)
Title: Disk producing device
Inventor: YONEZAWA SEIJI
IPC: G11B7/00
Filed: 1985-04-19
Abstract: PURPOSE:To perform the servo writing (cutting) with a single disk at an extremely high speed by forming the concentric multiple tracks having an extremely small track pitch error by means of a light deflector. CONSTITUTION:The argon laser light,for example, is made incident on a light deflector 21 from a laser light 1 via a light modulator 2. The deflector 21 uses an ultrasonic wave light deflecting element using the TeO2 crystal for example. A signal generator 24 produces plural numbers N(=70, etc.) of sine wave signals that undergo the control of frequency through phase locked loop together with a fixed interval of frequency. These sine wave signals are synthesized with addition and the deflector 21 is driven by a driver 22 to produce plural multiple beams 25-1-25-N which are deflected very equal angle in proportion to the frequency interval of an input signal. These multiple beams form the multiple light spots 27-1-27-N on a disk 6 via the same objective lens 4.
Patent JP-H11281923-A (JP)
Title: Projection display device
Inventor: KIDA HIROSHI
IPC: G02B19/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device which reduces the unevenness of luminance and that of color to have a high picture quality. SOLUTION: A lamp 1, a reflection mirror 3, a first lens array 4 which divides the luminous flux emitted from a light emitting body 2 of the lamp 1 and reflected by the reflection mirror 3 into plural luminous fluxes, a second lens array 5 which expands each of plural divided luminous fluxes to throw it on the display area of a light valve 8 with superposition, and a projection lens 9 which expands and projects the display picture on the light valve 8 to a screen are provided. A luminous flux control means 12 which controls the luminous flux emitted from the second lens array 5 is arranged in the vicinity of the second lens array 5.
Patent JP-S61242759-A (JP)
Title: Placing equipment for formed solder
Inventor: USAMI KAZUO
IPC: H01L21/60
Filed: 1985-04-19
Abstract: PURPOSE:To increase the efficiency in packaging parts by providing an suction mechanism and by automatically placing a formed solder integrally on a substrate. CONSTITUTION:The stainless steel screen 9 provided the small hole to suck a ball solder 10 is set by providing a ball solder suction mechanism 1. Numerous ball solders 10 are fed to a ball solder feeding part 4 in advance and moved under the suction mechanism part 1 by the feeding part movable mechanism of a hydraulic cylinder, etc. The ball solder 10 is then sucked to the hole of the screen 9 via the vacuum suction after the close fitting of the suction mechanism 1 and feeding part 4. The vacuum suction force is thereafter released by setting the substrate 12 of which the flux is coated on the lower part of the feeding part 1. The ball solder is placed collectively and automatically by the adhesive force of the flux. The efficiency in the part packaging is therefore increased.
Patent JP-S63248180-A (JP)
Title: Semiconductor pressure-sensitive device
Inventor: AIDA MASANORI
IPC: H01L29/84
Filed: 1987-04-03
Abstract: PURPOSE:To control the thickness of a pressure-receiving diaphragm by forming an oxide insulating film into a semiconductor substrate. CONSTITUTION:Oxygen ions are implanted into a semiconductor substrate 1 and annealed to shape an insulating film as an oxide layer 6 in desired thick ness, and a piezoresistance element 3 is formed onto the surface of the substrate 1. Only the lower layer of a pressure-receiving diaphragm 2 in the rear of the substrate 1 is dry-etched and a cavity 5 is shaped, thus controlling the thickness of the diaphragm 2.
Patent JP-S526568-A (JP)
Title: Time measuring unit
Inventor: FUJITA SHIGEO
IPC: G06F1/14
Filed: 1975-07-04
Abstract: PURPOSE: To obtain a time measuring unit which automatically measure the operating time of digital units connected to an electronic computer anct which directly inputs the measured time values into the hiformation processing unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08276695-A (JP)
Title: Pressure sensitive correction tape
Inventor: SUGURO NOBORU
IPC: B41J31/09
Filed: 1995-04-07
Abstract: PURPOSE: To provide a pressure sensitive correction tape having improved blocking resistance without damaging transfer property. CONSTITUTION: A pressure sensitive correction tape has a masking correcting pressure sensitive transfer layer arranged on one face of a band-like base material. The masking correcting pressure sensitive transfer layer consists of a masking layer formed of a pigment and a vehicle and a pressure sensitive adhesive layer arranged on its surface. The thickness of the pressure sensitive adhesive layer is 0.8-1.6μm and a ratio of thickness between the pressure sensitive adhesive layer and the masking layer is 1:14-1:35.
Patent JP-S5418527-A (JP)
Title: Stabilizer for rugged ground traveling vehicle
Inventor: YOSHIHASHI AKIRA
IPC: B62D37/00
Filed: 1977-07-12
Abstract: PURPOSE:To provide the stabilizer of a rugged ground traveling vehicle, which can stably travel on highly rugged ground by providing a driver's cab longitubinally tiltably with respect to an automotive body and an engine room longitudinally movable.
Patent JP-S59209317-A (JP)
Inventor: OOHAYASHI TSUTOMU
IPC: A47G27/02
Filed: 1983-05-13
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-S526525-A (JP)
Title: Automatic diaphragm interlocking device for the bellows with windup me chanism
Inventor: KAJITA HIDEO
IPC: G03B17/00
Filed: 1975-07-07
Abstract: PURPOSE: To obtain a camera wherein an O-type lever with a pair of arcuate cam in a symmetrical position is so pivoted on an end of the inner tube integral with the comera body engaged  with a bellows securing frame that the stop of a taking lens is interlocked with the stop of the camera even when the camera body is positioned longitudinally to the bellows securing frame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08276491-A (JP)
Title: Automatic film profile control method not generating winding protuberance
Inventor: MIZUNUMA KOJI
IPC: B29C48/92
Filed: 1995-04-07
Abstract: PURPOSE: To provide an automatic film profile control method not generating the winding protuberance caused by small pitch unevenness. CONSTITUTION: In an automatic film profile control method, the lateral profile of the film extruded from a T-die is measured to be compared with a profile objective value 28 to regulate the gap width of the extrusion flexible lip of the T-die. The profile measured value is corrected to a corrected profile objective value 42 obtained by adding and averaging individual profile values obtained by scanning a thickness meter once or several times in a film lateral direction once or several times in a film advance direction and setting a profile data value straddling predetermined band width Li (the range to be regulated of the T-die) determined from the rigidity of the flexible lip, and reducing the profile projective value 28 at least over the predetermined band width Li when the max. value (the thickness of a protruding part 40a) Tmax thereof exceeds a preset limit max.  value Tmax' so as to reduce the max. value.
Patent JP-H07266044-A (JP)
Title: Method for controlling welding robot
Inventor: TERAWAKI BUNICHI
IPC: B23K9/127
Filed: 1994-03-30
Abstract: PURPOSE:To contrive the stability and the suitability of a robot orbit and welding condition in a tack-welded part. CONSTITUTION:In the attached figure, C and D are works for welding projection and a gap G in the Z direction between both works ' exists, but the gap G between both works does not exist at the tack-welded parts GAMMA2, GAMMA2'. Further, a welding torch 2 supplied with the arm tip part of the welding robot 1, laser sensor 3 and welding point 4 are shown, and a scanning beam 5 of the laser sensor 3 senses the preceding range from the welding point 4. A CCD camera built in the laser beam 3 detects loci 6C, 6D. etc., of light spots formed on the works C, D or the tack-welded parts GAMMA2, GAMMA2', with the scanning beam 5. When the laser sensor 3 detects the tack-welded parts GAMMA2, GAMMA2', controlling contents, such as robot orbit, welding current, welding voltage, are changed over to the tack-welded part own. When the robot passes through the tack- welded part and comes to the ordinary welding part, the control for ordinary welding part is restarted.
Patent JP-H08287838-A (JP)
Title: Cathode-ray tube
Inventor: SHINODA MASAKI
IPC: H01J29/02
Filed: 1995-04-07
Abstract: PURPOSE: To effectively correct distortion of an image screen in the vicinity of a corner part due to a chassis effect without reducing a shielding effect to the earth magnetism or the like of a cathode-ray tube in which an internal magnetic shielding member is arranged. CONSTITUTION: An opening part 19 is arranged in the vicinity of a corner part of an internal magnetic shielding member 16. Distortion of an image screen by a chassis effect is effectively and properly corrected by a correcting member 18 such as a magnet sticking to a funnel part or the like of a tube body 2 of a cathode-ray tube.
Patent JP-H0569661-A (JP)
Title: Thermal magnetic recording medium
Inventor: NAKAHARA YOSHIHIKO
IPC: B41M5/30
Filed: 1991-03-25
Abstract: PURPOSE:To prevent the deterioration of appearance caused by the partial extinction generated in the peripheral edge part of the metallized layer provided on a magnetic recording medium by longterm use. CONSTITUTION:In a thermal magnetic recording medium composed of a laminate wherein a magnetic recording layer 2 (Ba ferrite), a trimming layer 3 [silver (Al) ink], an undercoat layer 4 (vinyl chloride/vinyl acetate copolymer), a metal (tin) vapor deposition layer 5 and a topcoat layer 6 (polyvinyl butyral/cellosolve acetate/isocyanate type curing agent) are provided to the surface of a base material layer 1 (PET), the trimming layer 3 (Al) is present at least in the peripheral edge part of the medium between the magnetic recording layer 2 and the undercoat layer 4.
Patent JP-H04223300-A (JP)
Title: Method for elongating expected life of boiling water reactor
Inventor: RENADO UIRIAMU NIIDORATSUKU
IPC: G21D1/00
Filed: 1991-03-25
Abstract: PURPOSE: To easily reduce the stress corrosion crack of a member to extend the durable life thereof by forming a film of at least one metal belonging to platinum group metals on the surface of the sealing metal member of a boiling water reactor. CONSTITUTION: A film of at least one metal among platinum group metals is formed on the surface of a nucleus sealing metal member and the surface of an internal member such as stainless steel piping exposed to high temp. and high pressure water and steam by either one of methods of electroless plating, electrochemical precipitation, chemical vapor deposition, sputtering and other usual method. This film accelerates the formation of water by the bonding of oxygen in hot water and injected hydrogen during the operation of a nuclear reactor and lowers the electrochemical potential of the metal member to a value lower than a critical potential range preventing a stress corrosion crack. By this constitution, the durable life of the member is extended.
Patent JP-H08278345-A (JP)
Title: Method for testing of power cable
Inventor: NAKATSUKA TORU
IPC: G01R31/16
Filed: 1995-04-07
Abstract: PURPOSE: To easily and surely measure the withstand-voltage property of a power cable by using a short test piece and preventing discharge in an external conductive terminal by a constitution wherein an electric field relaxation layer made of a cone-shaped insulator is provided between an insulation layer and the external conductive terminal in a power cable to be tested. CONSTITUTION: A high voltage AC power source 6 is turned on to apply an electric field across a conductor 1 and an external conductive layer 8. When the voltage is elevated to reach a prescribed value, discharge occurs across the conductor 1 and external conductive layer 8 via an insulation layer 3, then the insulation layer 3 is broken. At that time, external conductive terminals 8a, 8b are gradually away from the conductor 1 by cone-shaped electric field relaxation layers 7a, 7b so that a peak electric field is not accumulated on the terminals 8a, 8b and a part of an effective measuring length L of a cable 10 is broken with a high priority. That is, discharge does not occur in the vicinity of the terminals 8a, 8b before in the cable body. Therefore, it is possible to accurately measure a dielectric breakdown strength with good yield.
Patent JP-S59208030-A (JP)
Title: Method and device for continuous treatment of molten metal
Inventor: TANIGUCHI HIROTOSHI
IPC: B22D1/00
Filed: 1983-05-12
Abstract: PURPOSE:To perform continuously an effective treatment of a molten metal and to improve the yield of a product by bringing continuously the molten metal to be treated into contact with an always fresh treating agent while charging continuously the molten metal into a reaction vessel. CONSTITUTION:A prescribed molten metal 8 is charged continuously from a ladle 6 into the receiving part 4 of a reaction vessel 2 and is conducted to a reaction chamber 12 between the part 4 and an outflow port 14. On the other hand, a treating agent 26 is supplied from a hopper 36 to a cylinder 30, and is extruded by a screw 32 rotated by a driving device 34 into a feed hole 24 provided through the wall of the chamber 12. The treating agent if supplied continuously into the chamber 12 while prohibiting the intrusion of the metal 8 into the screw 32 side by closing the hole 24. The metal 8 and the agent 26 are then continuously brought into contact with each other, by which the prescribed reaction is induced and the molten metal subjected to the intended treatment is formed. The molten metal is then charged through an outflow port 14 into the sprue 22 of a casting mold 20.
Patent JP-H03282704-A (JP)
Title: Numerically controlled information generator
Inventor: OTA KEIICHI
IPC: G05B19/4093
Filed: 1990-03-30
Abstract: PURPOSE:To prevent an accident such as to deform a workpiece with a strong grasping power or to permit the workpiece jumping out of a holding tool during performing cutting due to an insufficient grasping power by comprising a device in such a way that numerical control information can be generated in considering the grasping power of the holding tool of the workpiece. CONSTITUTION:The data of the hydraulic pressure or the grasping power of a hydraulic pressure chuck holding the workpiece are inputted from a data input part 10, and are sent to a grasp moment calculation part 17 via a data processing part 11. The grasp moment calculation part 17 calculates grasp moment based on sent data, and sends results to a cutting condition change part 19. In such a way, the data of the holding tool is sent as one of automatic decision elements for a cutting condition. Thereby, it is possible to prevent the workpiece deformed by the grasping power of the holding tool or jumping out of the holding tool due to the excess of a cutting power over the grasping power.
Patent JP-S5511141-A (JP)
Title: Heat-treating method and apparatus for surface of steel product with high energy beam
Inventor: TANI TAKAYUKI
IPC: C21D9/32
Filed: 1978-07-07
Abstract: PURPOSE: To perform uniform heat treatment of surfaces of teeth of a gear or a rack with high energy beam, by irradiating simultaneously two wall surfaces opposing to each other at a prescribed angle with a high energy beam respectively.  
     CONSTITUTION: In heat treatment of the surfaces, which face to a tooth space 101 of a steel product such as a gear or a rack having the tooth space 101 between two wall surfaces 1011 and 1012 opposing to each other at a prescribed angle, by irradiation with high energy beam such as laser beam or electron beam, the beam produced by a first beam-generating means is irradiated to the first wall surface 1011 and the beam produced by a second beam-generating means to the second wall surface 1012. Energy density in the beam-irradiating region is pref. 10 2 W10 5  watt/ mm 2 . Hereby, hardened layers of desirable configuration are formed, so that steel products excellent in mechanical strength are manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio