baber/WOPTO huggingface dataset:
Patent JP-S63164793-A (JP)
Title: Terminal for speaker
Inventor: MUKAI TAKAO
IPC: H04R9/02
Filed: 1986-12-26
Abstract: PURPOSE:To contrive to stabilize quality by mechanization and to improve the productivity by forming an eyelet incorporatedly to a ring form outer circumference made of a thermoplastic resin. CONSTITUTION:The eyelet 6 made of a thermoplastic resin is subjected to insert molding and a damper 9 engaged with the circumferential ridge of a voice coil 7 is welded to the circular outer circumferential ring 14, an input lead 8 led out of the voice coil 7 and the eyelet 6 are soldered (13) and incorporated. Thus, the wiring of the input lead 8 and the eyelet 6 is facilitated and the improvement of quality and reliability is contributed.
Patent JP-H08167507-A (JP)
Title: High voltage variable resistor
Inventor: UENO YOSHITAKE
IPC: H01C7/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a high voltage variable resistor that can be connected removably with an output line, by positioning a high voltage fixed resistor, a high voltage capacitor and a board in parallel. CONSTITUTION: A board 20, a high voltage fixed resistor 30, and a high voltage capacitor 40 are positioned in parallel in a one-side opened case 1. Output lines 8 of a high voltage variable resistor are drawn out opposite to a draw-out direction of grounding terminals 21 and 43, while the output lines 8 are connected in a removable state.
Patent JP-H08141234-A (JP)
Title: Embroidering machine capable of indicating patterns that can be sewn in the same color
Inventor: SASANO AKIYOSHI
IPC: D05B19/10
Filed: 1994-11-24
Abstract: PURPOSE: To provide an embroidering machine capable of indicating patterns that can be sewn in the same color. CONSTITUTION: Based on the remaining bobbin thread amount as detected by a bobbin thread detecting means 8 and the bobbin thread amount required by a pattern data memory means 1, a sewable pattern detecting means 9 detects sewable patterns by each same color, and indicates them on an indicating means 6 via an indication control means 5. The order of colors to determine whether a thread of a color can be sewn is provided by a determined color order providing means 7. The sewable pattern detecting means 9 determines and detects a pattern according to the above order.
Patent JP-H10151582-A (JP)
Title: Driver device of electric stapler
Inventor: YAGI NOBUAKI
IPC: B25C5/15
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To improve precision of an electric stapler by regulating vertical positions of a driver. SOLUTION: An adjustment screw base block 20 is installed on a forming plate 14 installed on a driver driving mechanism by a pin 15, and a T bolt 21 is installed on the adjustment screw base block 20. A T groove 31 is molded on an upper end part of a driver 13, and the T groove 31 and the T bolt 21 are fit on each other and installed on the forming plate 14. It is possible to adjust vertical positions of the driver 13 against the driver driving mechanism and the forming plate 14 by rotating the T bolt 21 by loosening a set screw 35.
Patent JP-2001129003-A (JP)
Title: Bio-filler injecting tool and guide tool for endoscopic surgery
Inventor: OGAWA AKIHISA
IPC: A61B17/34
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a bio-filler injecting tool which can prevent a bio-filler contained in the tool from leaking out to an unintended part even when the tool is bent. SOLUTION: A bio-filler injecting tool is provided with an outer tube 2 having an internal space for housing a bio-filler 4; a discharging section 5 which is attached to the front end of the tube 2, has a hole for discharging the filler 4, and is made of an elastic material; and a pushing-out means 3 which applies an external force to the material 4 housed in the internal space of the tube 2 and/or the discharging section 5. The hole of the section 5 has a smaller diameter than the filler 4 has, and is expanded by the external force so as to discharge the filler 4.
Patent JP-H01152555-A (JP)
Title: Card status monitoring device
Inventor: SOGABE TORU
IPC: G06F13/14
Filed: 1987-12-10
Abstract: PURPOSE:To prevent data from being outputted except when a card is inserted into a correct slot and to prevent the erroneous reading of card status by providing a recognizing number for each slot of the mother board of a card status reader. CONSTITUTION:A CPU 1 monitors either a card 3 or a card 4. When the card status of a certain card 3 is read, a reading command is outputted to a command bus 8, and the address of the card 3 is outputted to an address bus 7. In the card, it is detected whether a set slot recognizing number coincides with another slot recognizing number to indicate a slot, into which the card is currently inserted from the mother board, or not, and the signals of L and H are outputted respectively. The erroneous reading can be prevented by outputting the card status through a data bus 9 to the CPU 1 only in the case of an L signal.
Patent JP-H04279592-A (JP)
Title: Homogeneous catalyst and process for polymerizing olefin
Inventor: JIYON JII HEFUNAA
IPC: C08F4/60
Filed: 1991-09-20
Abstract: PURPOSE: To obtain a uniform catalyst composition which acts industrially advantageously at the time of α-olefin polymn. by bringing titanium tetrakis(dialkylamide) and indene into reaction.  
     CONSTITUTION: The compd. of, for example, formula I (R 1  is 1 to 4C alkyl, and while R 1  bonded with the same N is the same, R 1  bonded with different N may be the same or different) and the compd. of formula II [R 1  is a 1 to 4C alkyl, -OSiR 3 , -OR, halogen (R is a 1 to 4C alkyl); Ind is indenyl] are brought into reaction by refluxing the compds. for 5 to 24 hours preferably at room temp. in a solvent, such as toluene or benzene, by which the desired component of formula III (L is the π bonded ligand selected from indenyl, a 1 to 4C alkyl substd. indenyl, -OSiR 3  substd. indenyl) is obtd. The polymn. of an α-olefin monomer, etc., is executed preferably under the conditions of 40 to 170°C, slurry, soln., etc., in the absence or presence of a co-catalyst or activating agent compd. by using a catalyst of formula III. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02158302-A (JP)
Title: Manufacture of formed plywood
Inventor: YOSHIHARA SHIGERU
IPC: B27D1/08
Filed: 1988-12-09
Abstract: PURPOSE:To prevent creases, cracks, clefts and the like by piling up a plurality of wood veneers in a plurality of sheets via a photosensitive adhesive agent and subjecting them to heat press-molding, and furthermore subjecting the veneers piled up to cold compression-molding after integrating them. CONSTITUTION:After piling up veneers, an adhesive agent and veneers are softened in heat-compressing them by the use of a plate compression molding machine at a predetermined temperature for a predetermined period, and the veneers piled up are integrated thereby. The veneers piled up are cold compression-molded, immediately after the primary mold is conducted, by means of a predetermined shape compression molding machine. During the period of the secondary mold, the mutual veneers or the veneer and the surface material may be somewhat shifted each other, and a heat-molten adhesive agent infiltlates the veneer surface so that the veneer is softened, and thus, the veneer may be expandable. The veneers piled up in this state are subjected to cold compression-molding with the result that the veneers piled up are molded integrally without being separated mutually.
Patent JP-H04182205-A (JP)
Title: Buffer device
Inventor: SUZUKI YOSHIYUKI
IPC: B65G1/07
Filed: 1990-11-19
Abstract: PURPOSE:To improve magazine stop position precision by providing an upward movement detection means and a downward movement detection means at upward and downward direction drive parts of a magazine and devising them to control movement of the magazine by way of respectively detecting an upward moving amount and a downward moving amount in a buffer device of a printed board manufacturing line. CONSTITUTION:Semicircular dogs 43, 46 are formed by way of providing flange parts 42, 45 integrally with a shaft 58 between a gear 54 and a bevel gear 56 constituting a drive part 4 to lift a magazine 3. Additionally, sensors 44, 47 to detect rotation of each of the dogs 43, 46 are provided above the dogs 43, 46. Then, the dog 43 and the sensor 44 and the dog 46 and the sensor 46 are respectively paired with each other, and one pair is formed as an upper movement detection means and the other as a lower movement detection means. Then, the drive part 4 is stopped by detecting the number of rotation of the shaft part 58 at the time of upward and downward movements as each of the dogs 43, 46 switches on and off its respective sensor and by gaining the amount of movement in the upward and downward directions.
Patent JP-H04187315-A (JP)
Title: Method for controlling strip thickness and tension between stands of continuous rolling mill
Inventor: KACHI TAKAYUKI
IPC: B21B37/18
Filed: 1990-11-19
Abstract: PURPOSE:To realize the stable operation by correcting the draft standard only by the draft standard correcting amount, and correcting the mill speed standard by the amount adding the mill speed standard changing amount equivalent to the looper height control amount and all stand accelerating and decelating amount with the mill speed standard correcting amount. CONSTITUTION:An outlet side strip thickness hi and a tension sigmai between stands are controlled to the required value while keeping the height of looper 16 by using the torque controller 24 of the looper 16, the mill speed controller 20a, and the draft controller 22a which are set between stands 12, 14. Then the mill speed changing amount is calculated. And the state equation, etc., whose inputting variables are the draft standard correcting amount, etc., are set. Further, the mill speed and the draft standard correcting amount are obtained. And the draft standard is corrected only by the draft standard correcting amount. The mill speed standard is corrected only by the amount adding respective mill speed standard changing amounts equivalent to the looper 16 height control amount and all stands accelerating and decelating amount to the mill speed standard correcting amount. Therefore, the disturbance of the mass flow balance following to the change of the strip thickness can be prevented from occurring.
Patent JP-H11139055-A (JP)
Title: Non-contact type ic card, image recording method, and ic card issuing device
Inventor: WATANABE HIROSHI
IPC: B42D15/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type IC card having gradation information and character information of a high picture quality on the surface by a method wherein a gradation image is recorded by a heat-sensitive transfer recording method, and a character image is recorded by a method other than the heat-sensitive transfer. SOLUTION: A first sheet material 1 wherein an image receiving layer 2a for ink jet and an image receiving layer 2b for sublimation heat-transfer are provided on one surface side of a film supporting body 11, and an adhesive layer is provided on the other surface side, before being heated, and a second sheet material 4 wherein a writing layer 5 is provided on one surface side of a film supporting body 12, and an adhesive layer is provided on the other surface side, are prepared. Then, both sheet materials 1, 4 are superposed with each other, heated and bonded in such a manner that the adhesive layers are confronted with each other under a state wherein an IC part is inserted between them, and thus, an IC card CA is manufactured. Then, when a gradation image is formed on the IC card by re-transfer, the gradation image is recorded by a heat-sensitive transfer recording method, and a character image is recorded by a method other than the heat-sensitive transfer, e.g. an electrophotographing method or an ink jet method.
Patent JP-2000151133-A (JP)
Title: Electronic device for bicycle
Inventor: KAWANABE TETSUYA
IPC: H05K5/02
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which hardly generates troubles even if attached to a bicycle under hard conditions of atmospheric environment and vibration. SOLUTION: An electronic device to be attached to a bicycle is provided with a housing 2 and a circuit board 3 to be stored therein. Wax 4 is filled between the circuit board 3 and the housing 2. The wax 4 is supplied from a nozzle 12 into a board space 5. When filling, it is desirable to heat the inside of the board space 5 to a melting temperature of wax, e.g. 70 deg.C to prevent the wax 4 from setting.
Patent JP-2000142541-A (JP)
Title: Automatic transmission for bicycle
Inventor: KAWANABE TETSUYA
IPC: B62M11/16
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize an automatic transmission for a bicycle, reduce the number of part items, and improve the reliability. SOLUTION: An automatic transmission is provided with a geared motor 4 provided at the position to directly press a rod pin 3 for transmission which is extended from a center part of a built-in transmission 2 in a bicycle, a control board 5 to control the geared motor 4, and a battery 6 to supply the power to the control board 5, and the geared motor 4, the control board 5 and the battery 6 are stored in a same box body 9.
Patent JP-H05125536-A (JP)
Title: Vacuum device
Inventor: TATEMICHI JUNICHI
IPC: C30B23/08
Filed: 1991-10-30
Abstract: PURPOSE:To enable the easy and safe execution of putting substrates into and out of a preliminary chamber by providing plural pawls bent inward at the front ends on the rear surface of the cap in the aperture of the preliminary chamber of a vacuum treating device. CONSTITUTION:The pawls 11 which are smaller in the distance between the front end bent parts 13 than the width of the substrate 9 and are larger in the distance between the pawls 11 than the width of the substrate 9 are mounted on the rear surface of the cap 6 of the upper aperture 12 at the time of putting the substrate 9 to be subjected to various kinds of the surface treatments into and out of the preliminary chamber 2 connected to a vacuum treating chamber 1 from the upper aperture 12 by a gate valve 3. The treated substrate 9 imposed on link type forks 8 in the preliminary chamber 2 is supported with the bent parts 13 of the pawls 11 by rising the cap 6 of the aperture 12 of the preliminary chamber and are easily taken out of the aperture 12 without requiring manual labor. The fresh untreated substrate is safely and easily put into the substrate 2 and is carried into the vacuum treating 1 via the gate valve 3 through the narrow aperture 12 without requiring manual labor by utilizing the cap 6 provided with the pawls 11 even in the case of admission of this substrate into the preliminary chamber 2.
Patent JP-H09160330-A (JP)
Title: Color recorder
Inventor: ISOBE MINORU
IPC: G03G15/01
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To attain desired color reproduction without causing color smearing, in the case of superimposing/recording color images. SOLUTION: An LED head 13 with both reading and writing functions and a transfer roller 4 being free to switch the polarity are provided in a final image forming station P4 and resist marks formed on a carrying belt 14 by image forming stations P1-P3 are inversely transferred to the photoreceptor 6 of the final image forming station P4 by the switching of the polarity of the transfer roller 4. The inversely transferred resist marks are read by the LED head 13 with both reading and writing functions and a positional deviation, the quantity of inclination, etc., in the image forming stations P1-P3 with respect to the final image forming station P4 are calculated from the resist marks, to automatically correct the color smearing when the color images are superimposed/recorded.
Patent JP-H04186512-A (JP)
Title: Dust removing device for rotary magnetic head device
Inventor: OKADA SHIGERU
IPC: G11B5/41
Filed: 1990-11-21
Abstract: PURPOSE:To obtain large wiping force to a rotating drum and a magnetic head by making the peripheral speed of a head drum and peripheral speed under the state, in which a body of revolution for head cleaning and the rotating head drum are abutted, differ. CONSTITUTION:When a rotating drum 1 is brought to a rotary state in the counterclockwise direction during the loading operation of a magnetic tape or during ejecting operation, a first arm 4 is turned in the counterclockwise direction centering around a first support shaft 6 by a tension spring 16 when an arm driving pin 15 is released in the direction indicated by arrow A, and a friction roller 11 is abutted against the upper section of the side face of the rotating drum 1. Consequently, the roller 11 is revolved, and a cleaning roller 9 is decelerated and rotated in the counterclockwise direction through spur gears 12, 13. The roller 9 is turned in the direction opposite to the direction of rotation of the drum 1, the difference of peripheral speed, at that time, and relative speed on sliding surfaces is increased, thus acquiring large wiping force.
Patent JP-S63167533-A (JP)
Title: Optical communication equipment
Inventor: SHIGEMATSU MASAYUKI
IPC: H04B10/079
Filed: 1986-12-27
Abstract: PURPOSE:To apply switching to a standby line without interruption of communication and to monitor a transmission signal by providing an optical switch whose impressed voltage is controlled so as to switch a propagation path of an optical signal. CONSTITUTION:The optical switch is provided with polarized beam splitters 12a, 12b and full reflecting films 13a, 13b at each face of an electrooptic material layer 11 connected to a voltage application means 14. Without a voltage to the electrooptic material layer, the signal polarized wave to be transmitted is reflected totally and the signal light polarized wave reflected totally without any voltage impressed is transmitted. In this case, a signal light is radiated to a side different from the state impressed a voltage. In using the switch, part of the transmission signal is monitored and the standby line is switched quickly at failure.
Patent JP-H09163691-A (JP)
Title: Laminated core and its production
Inventor: FUJIMORI SHOJI
IPC: H02K15/02
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a laminated core by welding a laminate of thin plate core pieces having specified shape with laser beam in which separation of core block and welding of core pieces contiguous thereto can be carried out surely without interrupting irradiation of laser beam, increasing the facility cost or lowering the strength of die. SOLUTION: A core piece 4 in the uppermost layer of a single core block 8 is welded to a core piece 4 in the lowermost layer of a next core block 8 such that the welding is interrupted at a notch 9 provided for one half welding part of core piece 4 in the uppermost layer and a notch 10 provided for the remaining one half welding part of core piece 4 in the lowermost layer. In place of the notches 9, 10, recesses may be provided entirely in the surface part at the welding part of core piece 4 in the uppermost layer and entirely in the rear surface part at the welding part of core piece 4 in the lowermost layer.
Patent JP-H08148625-A (JP)
Title: Manufacture of lead frame
Inventor: OSAWA KENJI
IPC: H01L23/50
Filed: 1994-11-22
Abstract: PURPOSE: To provide a new manufacturing method for lead frame capable of performing fine patterning and reducing costs easily, of preventing deformation of leads in production process and of easily plating the leads as required. CONSTITUTION: A lead 3 is formed on the surface of a lead forming substrate 2 through an etching stop film 3, a hole 8 is formed by selective etching on both the surfaces of the substrate 2, a portion corresponding to a lead forming region of the lead-forming substrate 2 is made thinner, a lead holding film 10 having a device hole 11 and an outer lead bonding slit 12 is adhered to the surface of the lead forming substrate 2, a thinned portion 9 corresponding to a lead forming region of the lead forming substrate 2 is removed by selective etching from the rear surface, and an etching stop film 4 is removed by etching.
Patent JP-H03175803-A (JP)
Title: Piezoelectric oscillator
Inventor: KUDO TETSUO
IPC: H03B5/36
Filed: 1989-12-05
Abstract: PURPOSE:To share a second frequency control terminal and an output terminal by overlapping an oscillation signal appearing in the output terminal with a control voltage, attenuating the frequency component of the oscillation signal and guiding it to a second voltage variable capacitance element. CONSTITUTION:The frequency of the oscillation signal obtained from the output terminal 3 is mainly decided by a piezoelectric element 9, capacitors 11 and 12, the voltage variable capacitance elements 7 and 8 and capacitors 13 and 14. For changing the frequency of the oscillation signal, the control voltage supplied to the element 7 through a first frequency control terminal 4 is adjusted or the control voltage supplied to the element 8 through the output terminal 3 is adjusted. The control voltage through the terminal 4 is impressed on the element 7 through a resistor 21 and the frequency appearing in the terminal 3 changes by the capacitance change of the element 7. The control voltage through the terminal 3 is overlapped with the oscillation signal appearing in the terminal and only a control voltage component is inputted to the element 8 through LPF consisting of a resistor 27 and a capacitor 17. Then, the frequency of the oscillation signal from the terminal 3 changes following the capacitance change of the element 8.
Patent JP-H02194078-A (JP)
Title: Release film for sheet molding compound
Inventor: PIITAA ANDORUU SHIPOSU
IPC: C09J7/02
Filed: 1989-12-05
Abstract: PURPOSE: To obtain a release film which is useful for sheet forming by producing it from a mixture comprising specific graft and nongraft terpolymers and an aliph. polyamide in a specified wt. ratio.  
     CONSTITUTION: This film is produced from a mixture comprising 2-25 wt.% graft terpolymer having two kinds of monomer units selectred from 2-20C α- olefin units (e.g. an ethylene-propylene-1,4-hexadiene terpolymer), 5-25 wt.% nongraft terpolymer having two kinds of monomer units selected from 2-20C α-olefin units (e.g. an ethylene-proplyene-norbornadiene terpolymer), an aliph. polyamide (e.g. nylon 66), and if necessary an α-olefin polymer selected form among homopolymers of ethylene, propylene, etc., and an ionomer polymer obtd. from a copolymer of ethylene and a specific monomer. In the mixture, the amt. of the α-olefin polymer is 80 wt.% or lower of the terpolymers; the sum of the contents of the terpolymers and the α-olefin polymer is 30 wt.% or lower of the mixture; and the rest is the polyamide. The melt viscosities of the polyamide and the terpolymers are selected so that the resultant mixture is homogeneous. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02194452-A (JP)
Title: Virtual memory data structure and positioning method of same
Inventor: ARUBAATO CHIYANGU
IPC: G06F12/08
Filed: 1989-12-05
Abstract: PURPOSE: To efficiently constitute and manage a memory by providing plural external page tables constituted of an external page table format. CONSTITUTION: Three different XPT(external page table) structures are used and file mapped and all the other virtual storages are efficiently supported. That is, first and second small XPT structures and one large XPT structure are used. The second small XPT structure and the large XPT structure are multiplex components composed of one route block 12 or 18 and plural direct blocks 14 and 16 or 23 and 25. The direct block is provided with an XPT entry, a segment control block is provided with a pointer to the route blocks 12 and 18 and the route block is provided with the pointer to all the direct blocks allocated to each SPT structure. Thus, access is directly performed by the form of excellent space efficiency and processing efficiency and a storage amount is practically saved.