baber/WOPTO huggingface dataset:
Patent JP-S58176955-A (JP)
Title: Manufacture of microwave to millimeter wave integrated circuit
Inventor: YABE NORIO
IPC: H01L23/66
Filed: 1982-04-09
Abstract: PURPOSE:To contrive to hardly generate swells by flowing in a hole direction at the time of adhesion by a method wherein an adhesive sheet is laminated on the upper surface of a metal carrier, then circuit element substrates are arranged thereon in a desired form, and thus the substrates are adhered on the metal carrier resulting in the constitution of a desired circuit. CONSTITUTION:Holes 101-104 are respectively provided at the position corresponded to approximately central part of the circuit element substrates 1-4, and air escape holes 121-124 of small diameter are perforated on the metal carrier 11. The solder sheet 9 is laminated on the upper flat of the metal carrier 11, then the circuit element substrates are arranged thereon in a desired form, and thus the solder sheet 9 is fused by heating. When pressed so as to contact closely, the partially fused solder in the neighborhood of the periphery of the circuit element substrates flows in the direction of each hole by surface tension, then cools without swelling into a very small gap 8' and in the periphery, and therefore the circuit element substrates can be arranged and adhered on the metall carrier 11 at a desired location.
Patent JP-H11261729-A (JP)
Title: Exchange system
Inventor: URANAKA HIROSHI
IPC: H04Q3/545
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the exchange system where an electronic computer connects to an extension telephone set to use the extension telephone set and the electronic computer as telephone terminals. SOLUTION: An extension telephone set 102 is provided with a telephone set control means operating as a telephone terminal, a relay means that relays communication between an electronic computer 103 and an exchange 101, a computer communication means that makes communication with the electronic computer 103. The electronic computer 103 is provided with a telephone function processing means that makes control as an operation as a telephone terminal, an external communication means to make communication with the extension telephone set 102, and a computer user interface means to be used for the telephone terminal so as to use the extension telephone set 102 and the electronic computer 103 for the telephone terminals.
Patent JP-H0626192-A (JP)
Title: Coupling pin for scaffolding jamb
Inventor: INOUE SHUNSAKU
IPC: E04G7/20
Filed: 1992-02-12
Abstract: PURPOSE:To facilitate the detachable work of a coupling pin of up and down jambs by providing a sliding face for loading retractable force to the inside of a pin body and an interlocking face, etc., in the case a projection resists energizing force of a flat spring. CONSTITUTION:In both up and down vertical pipes 10 inserted into the upper part 1b of a pin and the lower part 1c of a pin, their ends are brought into contact with the peripheral step sections 1d and 1e to interlock an interlocking projection 2 projected from a pin body 1 with an interlocking hole 11 of the lower end of the vertical pipe 10 at a position to be positioned. The interlocking projection 2 has a sliding face 4 on the front end thereof it is energized by a flat spring 3 to project from the side of the upper part 1b of the pin of the pin body 1 and, at the same time, a guide projection 6 is always interlocked with a guide hole 20 of a thick section 1a of the pin body 1. The interlocking projection 2 resists energizing force of the flat spring 3 and is pushed in a retractable direction from above, and it is maintained in the retractable position by an interlocking step section.
Patent JP-H11253218-A (JP)
Title: Method of storing camera and camera case
Inventor: SAKUMA HIROSHI
IPC: A45C11/38
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent a lens cap from being lost and a photographing error from occurring, make suitable for the storage and use of a range finder type camera, control shaking while a camera is stored, carry a camera safely in the case, obtain a good cushioning effect, obtain a good appearance, and ease the taking in and out of a camera. SOLUTION: A camera 17 with an object lens mounted thereon is stored in a camera case 1. A lens cap 18 is placed directly or indirectly inside the camera case facing the object lens. The camera is stored with a lens hood 19 for the object lens mounted thereon directly or indirectly. The lens hood 19 is removed from the lens cap 18 and the camera 17 is taken out with the lens cap 18 left in the camera case.
Patent JP-S54150959-A (JP)
Title: Thyristor forced ignition circuit
Inventor: YONEHATA YUZURU
IPC: H02M1/08
Filed: 1978-05-18
Abstract: PURPOSE: To enable the separation between the forced ignition voltage setting circuit and the forced ignition power supply circuit by connecting the 2nd diode between the output terminal of the voltage division circuit and the terminal at the auxiliary thyristor side of the 1st diode.  
     CONSTITUTION: Diode 36 is used in case the forced ignition voltage setting circuit has the forced ignition action when switch element 30 is conducting. In this case, the forced ignition action does not give any effect to the forced ignition power supply circuit owing to diode 35. ON the other hand, the forced ignition power supply circuit flows the gate current to main thyristor 4 from capacitor 22 through diode 35 when auxiliary thyristor 31 has ignition. And the effect to the forced ignition voltage setting circuit can be blocked by diode 36 although the charging voltage of capacitor 22 features a comparatively high level before ignition of thyristor 31. As a result, the charging voltage of 22 can be selected in a comparatively free way regardless of the characteristics of element 30. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05220601-A (JP)
Title: Bar material working lathe
Inventor: MOMOI SHOJI
IPC: B23B3/30
Filed: 1991-03-01
Abstract: PURPOSE:To enable supply of a bar material to the main spindle without passing the bar material through the inside of the main spindle by providing the first spindle stock in a movable manner so that the first spindle stock may approach or depart from the second spindle stock and a bar material holding means, and at the same time, in a rotatable manner so that the first spindle stock may selectively face toward the second spindle stock or the bar material holding means. CONSTITUTION:A bar material 40 is held on a V-shaped groove 23 in its long- sized condition. The first spindle stock 7 is rotated, and the main spindle 15 is faced toward the V-shaped groove 23 side. The end part of the bar material 40 is held by a chuck 15a, and the bar material 40 is drawn out of the V-shaped groove 23 of a bar supplying device 20 by the specified length by moving the first spindle stock 7 in the direction of the arrow (A). After the bar material 40 is cut by means of a cutter 30, the first spindle stock 7 is rotated and the first main spindle 15 is faced toward the second main spindle 6 side, and the shortly-cut bar material 40 is worked by means of a turret 16.
Patent JP-S63229207-A (JP)
Title: Locking structure of chuck upper jaw
Inventor: SAWAGUCHI TATSUE
IPC: B23B31/16
Filed: 1987-03-13
Abstract: PURPOSE:To enhance rigidity of a chuck and also to make it possible to obtain strong chucking force by engagingly seating the hook of the male engaging section of a lower jaw in the hook hole of the female engaging section of an upper jaw. CONSTITUTION:A lower jaw 52 and upper jaw 53 are contacted with each other at contacting planes 525 and 535: the contacting faces 525 and 535 are contacted with each other by the exertion of the pressing force of the setscrew 32 threadedly engaged with the female thread section 31 of the upper jaw 53 for firmly pressingly locking the lower jaw 52 and upper jaw 53. The locking in such a way enhences rigidity of a chuck and strengthens its chucking force.
Patent JP-H03261160-A (JP)
Title: Inspecting method for characteristic of variable capacity diode
Inventor: HIRAOKA SHIGERU
IPC: H01L21/66
Filed: 1990-03-09
Abstract: PURPOSE:To deliver a product after an inspection as it is by changing to array pellets so that pellets having excellent pairing properties are disposed adjacently, and setting a specific propriety deciding standard. CONSTITUTION:Element pellets 3 of variable capacity diodes formed in a matrix state on a semiconductor wafer 1 are isolated, so changed to be arranged in one row that the pellets 3 in contact with each other in any of longitudinal, lateral, oblique directions of the pellets 3 are disposed adjacently, the propriety of the element is decided, and an improper element is removed from the array without collapse of an arranging order. Characteristic measuring data of a plurality of excellent elements are gathered according to the order directed from the element to be decided toward one end of the array, and the propriety deciding standard of the element to be decided is set at each element to be decided based on the characteristic data. Thus, it is not necessary to sort to many blocks according to the characteristic, but products after the inspection can be delivered as taped as it is.
Patent JP-H03262009-A (JP)
Title: Method for controlling multi-degree-of-freedom robot and its teaching method
Inventor: HIRABAYASHI HISAAKI
IPC: B25J13/00
Filed: 1990-03-13
Abstract: PURPOSE:To perform force and position feedback control over the multi-degree- of-freedom robot and to set fine motion matching the shape of an object by determining a track coordinate system from the target track of the robot by a Frenet method and specifying motion characteristics such as a spring constant and a viscosity constant matching virtual compliance control according to the track coordinate system. CONSTITUTION:The track coordinate system which is characteristic of the target track of the robot is determined at respective parts (1) - (3) and the motion characteristics such as the spring constant and viscosity constant to be obtained when the robot passes the part are specified previously by the parts (1) and (3) on the track according to the track coordinate system at the parts. Consequently, the force and position feedback control over the multi- degree-of-freedom robot can be performed matching the virtual compliance control.
Patent JP-H09252192-A (JP)
Title: Insulating sheet
Inventor: FUJIWARA SHINICHI
IPC: H05K7/12
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost insulating sheet having the excellent mounting operability. SOLUTION: The insulating sheet is clamped at a mounting insulator 1 to prevent the abnormal contact with a conductor disposed at hand to cover the leads 20 of an electronic components 2 protruding from the rear surface of the insulator 1. In this case, a cutout 4 formed with a cover 3 protruding toward the clamping part side at the time of folding is formed near the clamping part, and the leads 20 close to the clamping part is covered with the cover 3.
Patent JP-S60202598-A (JP)
Title: Memory circuit
Inventor: MORIMURA HIROSHI
IPC: G06F12/04
Filed: 1984-03-28
Abstract: PURPOSE:To attain a small-capacity and high-speed ROM with a large-capacity, low-speed and inexpensive ROM by connecting the output of the series data on a parallel/serial circuit to the 1st input of a selection circuit, supplying the output of the selection circuit to a shift register and connecting the output of the shift register to the other input of the selection circuit. CONSTITUTION:A signal 15 which sets a control signal 12 at ''L'' when a signal 11 is equal to data A is equal only to the data A. A selector 3 is switched to the shift register side as soon as the output is through with the data A as long as the output signal 15 is supplied previously to a shift register 4. Thus the data A is equal to the signal 15 again. Hereafter the signal 15 is equal only to the continuous data A as long as the signal 12 is kept at ''H''. Then selectors 5 and 7 and shift registers 6 and 8 are actuated in the exactly same theory as that mentioned above. Thus the same data is maintained as long as control signals 13 and 14 are kept at ''H''.
Patent JP-H04294593-A (JP)
Title: Manufacture of wiring board and device used for manufacturing wiring board
Inventor: TAZAWA KAZUYUKI
IPC: H05K3/00
Filed: 1991-03-25
Abstract: PURPOSE:To improve the production efficiency and working accuracy by providing guide holes through a guide film composed of a flexible film and adhesive compound and sticking a plurality of flexible wiring boards formed to block-like shapes to the guide film by aligning the guides of the wiring boards to the guide holes, and then, working the wiring boards while the boards are supported on the guide film. CONSTITUTION:A guide film 1 is constituted of a flexible film 11 having a rigidity and adhesive compound 12 for fixing flexible wiring boards while the wiring boards are supported on the film 11. Then guide holes 14 are bored at desired positions of the film 1 by means of a guide hole boring means 102. After forming the holes 14, a plurality of flexible wiring boards formed to block-like shapes are stuck to the film 1 by aligning the common guides of the wiring boards to the holes 14. Then the outside shape of each wiring board is worked by means of an outside shape working means 201 on the basis of the guides of the wiring boards. After working, each wiring board is subjected to continuity tests with a continuity test jig 41 while the wiring boards are supported on the film 1.
Patent JP-S61218285-A (JP)
Title: Outline correction circuit
Inventor: OGAWA NOBUYUKI
IPC: H04N5/208
Filed: 1985-03-25
Abstract: PURPOSE:To obtain an effective outline correction for all of the signals by providing a drop-out detection circuit and an outline correction circuit and controlling the adding of a video signal and an outline correction signal by a drop-out detecting output. CONSTITUTION:An adding magnitude control circuit 14 that controls the output magnitude of an outline correction generating circuit 12 according to the outline correction generating circuit 12, the drop-out detection circuit 11 and the output of the drop-out detection circuit 11, and an adder 13 that adds the output of the adding magnitude control circuit 14 with the video signal are provided. An inputted video signal is separated to the outline correction generating circuit 12 and the adder 13 and the outline correction signal generating circuit 12 generates an outline signal c corresponded to the video signal. At the adding magnitude control circuit 14, the emphasis of the part of the drop-out is eliminated. Thus, the effect of the outline correction can be obtained without making the existence of the drop-out prominent.
Patent JP-H06270840-A (JP)
Title: Body structure for automobile
Inventor: SUZUKI HIDETO
IPC: B62D25/02
Filed: 1993-03-19
Abstract: PURPOSE:To improve rigidity of body structure through formation of a closed cross section by forming a bead in the front and rear direction at the center of a side body outer panel and fixing the tip end of a tongue piece extending from an opening edge of a quarter inner panel to the back of the bead. CONSTITUTION:In the body structure of an automobile a bead 3 is formed in the front and rear direction at the center of a side body outer panel 1. A tongue piece 5 is extended toward the bead 3 from the edge of quarter inner panel opening 4. The tip end of the tongue piece 5 is fixed to the back of the bead 3. Or, a bent part 6 which is brought into contact with the back of the bead 3 may be formed at the tip end of the tongue piece 5. Furthermore, a recess part 7 may be formed at the tip end of the bent part 6. By this, a closed cross section is formed by both the panels 1 and 2 so that rigidity is improved, whereby collapse of the side bode outer panel 1 is prevented and deformation of the quarter inner panel 2 at mounting of a trim 8 is also prevented.
Patent JP-S55153810-A (JP)
Title: Valve lifting controller for internal combustion engine
Inventor: MIIDOKORO KAZUYUKI
IPC: F02D13/02
Filed: 1979-05-16
Abstract: PURPOSE: To prevent a drifting of the subject controller by maintaining a check valve closed at the time of valve lifting in an oil hydraulic controlling passage, using oil hydraulic pressure produced in an oil hydraulic chamber of the equipment.  
     CONSTITUTION: At the time of valve lifting when the second piston 7 has been elevated, the first oil hydraulic chamber 10 loses contact with a connecting hole 16d due to the position of the second piston itself, keeping closed by oil a check valve 24 which is in contact with an oil controlling passage 16. Immediately before there is no lifting as an elevator body 5 touching a cam 4 goes down, even if the oil hydraulic pressure in the second oil hydraulic chamber 11 is suddenly reduced because no oil is supplied from the first oil hydraulic chamber 10, and because of the control of the descending second piston 7 and the restriction of an orifice, the guiding passage 16b of the check valve 24 is kept closed because high pressure in the first oil hydraulic chamber 10 is supplied from an opened connecting hole 16d. Consequently, working oil is supplied to the second oil hydraulic chamber 11, preventing a drifting phenomenon since the initial quantity of oil does not increases. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51135400-A (JP)
Title: Price tag for testile foods and its manufacturing method
Inventor: KAWAGUCHI HIROSHI
IPC: G09F7/00
Filed: 1975-05-19
Abstract: PURPOSE: To manufacture price tags by pasting two band-shaped thermally soluble and adhesive, unwoven cloth with a twine in between and the band is cut suitably to form price tags. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07228044-A (JP)
Title: Reversible thermal recording medium
Inventor: EMA HIDEAKI
IPC: B41M5/26
Filed: 1994-03-04
Abstract: PURPOSE:To suppress such a phenomenon that the transparency of a recording display layer is partially changed or an image becomes hard to look in a reversible thermal recording medium utilizing the reaction of a color former with a coupler. CONSTITUTION:The light transmissivity of a recording medium is 75% or more of that of a recording medium maximized in light transmissivity and the light reflectivity thereof is 80% or more of that of a recording medium maximized in light reflectivity. The transparency enhancing treatment of a recording display layer may be performed or not but the surface Bekk smoothness of a support is 300sec or more. The transparency enhancing treatment of the recording display layer may be performed or not but an undercoat layer is formed between the support and the recording display layer and the surface Bekk smoothness of the support and/or the undercoat layer is 300sec or more.
Patent JP-H10239150-A (JP)
Title: Three-component seismometer
Inventor: EGUCHI TAKAO
IPC: G01V1/18
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a seismometer with a simple configuration by dividedly arranging a plan optical fiber roll where light propagation characteristics react with a pressure change and then arranging it on the bottom surface of a polygonal prismatic load body and measuring the acceleration change of the load body based on the difference in the light propagation characteristics of the divided optical fiber roll. SOLUTION: A polygonal prismatic load body 1 is made of a material such as a metal, and an optical fiber roll 2 which an optical fiber electric wire 2A is provided on the bottom surface of the load body 1. Then, when the optical fiber roll 2 receives the load (pressure) of the load body 1, light propagation characteristics sensitively react with a pressure change. The optical fiber roll 2 forms a loop, is divided into four portions, namely divided optical fiber rolls 2-1 to 2-4 with the optical fiber coil winding 2A, and is installed on an installation surface. The cylindrical load body 1 uniformly applies a load to the optical fiber rolls 2-1 to 2-4. However, when the load body 1 is rocked due to, for example, an earthquake, a load that is applied to each changes, thus causing light propagation characteristics to react sensitively, which is detected.
Patent JP-S55152077-A (JP)
Title: Thermal transfer recorder
Inventor: INOUE TETSUO
IPC: B41J31/16
Filed: 1979-05-18
Abstract: PURPOSE:To achieve a high speed recording with a high efficiency by applying the lubricant on the surface, opposite to the surface coated with the ink material, of the base film before recording with the thermal head. CONSTITUTION:The heat transfer recorder comprises a platen roller 11, a thermal head 18, drive rollers 15 and 16 and the like. The thermal head 18 is pressed opposite to the coated surface of the base film with the ink material and heated whereby the ink 14 is transferred onto the recording paper 12 to record. In the apparatus of this type, a means 17 of applying lubricant is provided on the surface opposite to the coated surface of the base film 13 in such a manner as to be liquid at the normal temperature or to be fluidized by heating with the thermal head 18 before recording with the thermal head 18. This can prevent the stick phenomenon in which the feed of paper is blocked by melting and sticking of the basefilm on the thermal head 18.
Patent JP-H01234435-A (JP)
Title: Electrically conductive polymer composite and production thereof
Inventor: SHINOMURA TOSHIHIKO
IPC: C08J9/36
Filed: 1988-03-16
Abstract: PURPOSE:To obtain the subject composite material, by dispersing an electrically conductive filler in a polymer precursor, filling the precursor in the pores of a polymer composed of a porous material having continuous pore structure, precipitating or floating said electrically conductive substance and solidifying the polymer precursor by polymerization or crosslinking. CONSTITUTION:An electrically conductive substance (e.g., carbon black) is dispersed in a polymer precursor (e.g., a substance forming a polystylene by polymerization) composed of one or more kinds of liquid monomer, oligomer or prepolymer and the precursor is filled in the pores of a polymer (e.g., polyethylene) composed of a porous material having continuous pore structure. The electrically conductive substance is precipitated or floated by the specific gravity difference and the polymer precursor is solidified by polymerization or crosslinking to obtain the objective composite material composed of a layer containing the electrically conductive substance and a layer free from the substance in the pore, having excellent electromagnetic radiation shielding effect and containing an electrically conductive part and an insulating part without deteriorating the original characteristics of the base resin.
Patent JP-S56156814-A (JP)
Title: Synchronizing system for optical printer
Inventor: MORIMOTO KENICHI
IPC: G03G15/04
Filed: 1980-05-09
Abstract: PURPOSE:To use the 0-order light which does not concern recording to obtain the synchronizing signal for recording of the optical signal, by subjecting the laser beam to binary deflection into the 0-order light and the modulation light. CONSTITUTION:The light beam of laser 1 is subjected to binary deflection according to the picture signal into the 0-order light and the modulation light by acoustic optical modulator 2. Slit 9 is provided between focusing system 5 and recording medium 6 and permits only the modulation light including picture information to be recorded to pass through, and the modulation light is focused onto recording medium 6. The 0-order light is reflected by mirror 8 arranged in the scanning end of the primary light and is focused onto photodetector 7. If the output of photodetector 7 is used as the synchronizing signal, synchronization is established without using the synchronizing light emitting circuit and forming a needless linear picture on the recording face at the recording time.