baber/WOPTO huggingface dataset:
Patent JP-S63212026-A (JP)
Title: Manufacture of panel for building
Inventor: KAMAKURA KUNITOSHI
IPC: B21D53/74
Filed: 1987-02-25
Abstract: PURPOSE:To cause no surface flaw at the working time of laminated metal sheet by forming the panel for building by drawing each corner part individually after individually raising each edge part in the plate stock blanked in a specific shape in advance. CONSTITUTION:A pair of the relative edge parts 1a, 1a on the plate stock 1 blanked in specific shape in advance are individually raised and a pair of the remaining edge parts 1b, 1b are individually raised in succession. The necessary panel for building is completed by individually drawing each corner part finally of the plate stock 1 having raised each edge part 1a, 1a, 1b, 1b. The problem of causing surface flaw at working time can thus be solved even in the case of a laminated metal plate.
Patent JP-H04281428-A (JP)
Title: Liquid crystal display element and its manufacture
Inventor: IIMURA HARUO
IPC: G02F1/1335
Filed: 1991-03-11
Abstract: PURPOSE:To offer the liquid crystal display element which is reliable by marking the generation of gas in a liquid crystal cell hard and increasing the strength of the liquid crystal display element. CONSTITUTION:In the liquid display element equipped with the liquid crystal cell 10 which uses plastic film substrates 11 and 12 and a polarizing plate 21 stuck on the liquid crystal cell 10, the polarizing plate 21 is provided with proximity parts 22 and 23 nearby sealing holes 14 and 15 of the liquid crystal cell 10 so that the sealing holes 14 and 15 are surrounded and also equipped with a flexible reinforcement member 30 at the periphery of the sealing hole 14 surrounded with the proximity parts 22 and 23.
Patent JP-H06254712-A (JP)
Title: Uncut state detecting method for steel plate trim by chopper
Inventor: YAMAMOTO TAKANORI
IPC: B23D33/00
Filed: 1993-03-04
Abstract: PURPOSE:To prevent the occurrence of a trouble caused by the uncut state by correctly judging the cut state by a chopper. CONSTITUTION:A chopper 20 is provided with a pair of drive sections 2a arranged at the upper and lower positions across the pass line of a steel plate 20 and shearing edges 2b moved in the vertical direction by the drive sections 2a respectively. The drive sections 2a are driven by oil pressure or motors as drive sources, and their output shafts are connected to the shearing edges 2b. When the upper and lower drive sections 2a are synchronously operated, a trim 21 delivered by a guide 1a is cut into pieces by the vertical movement of two shearing edges 2b, and the pieces are recovered as chopper refuses. The uncut state of the trim 21 by the chopper 2 is judged when the vibration of the chopper 2 caused by the cutting reaction of the trim 21 is detected.
Patent JP-S62201278-A (JP)
Title: Recording apparatus
Inventor: SHIGA MIKIO
IPC: B41J19/20
Filed: 1986-03-03
Abstract: PURPOSE:To markedly increase recording processing speed, by superposing the driving periods of means for respectively performing relative movement in first and second directions. CONSTITUTION:The recording data transmitted from a host apparatus is once stored in RAM9 provided as a buffer memory and a control part 3 successively records the data transmitted from the host apparatus and stored in RAM9 according to operation input from a display/operation part 2 using a recording mechanism 4. The reception of the data transmitted from the host apparatus in the buffer memory is performed in parallel to recording processing by an interface part 1. The recording mechanism 4 is constituted of a recording head 5, a carriage motor 6 for reciprocatingly moving a carriage having the recording head 5 mounted thereto in the first direction of a recording medium and a line feed motor 7 for moving the recording medium in the direction at a right angle to the first direction to perform line feed. Control is performed so that not only the main scanning start of the recording head and the finish of line feed but also the start of line feed and the finish period of carriage scanning are overlapped to increase a recording speed.
Patent JP-H10234460-A (JP)
Title: Body hair processing tool
Inventor: FUJIMOTO TAKASHI
IPC: A61B18/12
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the sag of a heater wire with a very simple structure without reducing heat efficiency by forming heater terminals for exciting a heater with an elastically deformed spring material, and pulling the heater wire with the elasticity of the spring material. SOLUTION: A heater case 2 is a plastic molding, and a heater wire 3 is fitted via heater terminals 10. The heater wire 3 is a fine nichrome wire, and its both ends are wound and connected on the heater terminals 10. The heater wire 3 is connected to the tips of the heater terminals 10, and the heater terminals 10 themselves are fitted at the fixed positions of the heater case 2. The heater terminals 10 concurrently serve as the terminals exciting the heater wire 3 and the tensile members preventing the sag of the heater wire 3. The heater terminals 10 are made of a spring material such as a plate spring or a spring wire capable of being elastically deformed.
Patent JP-S61204756-A (JP)
Title: Bus controlling system
Inventor: OKASHITA KAZUHIRO
IPC: G06F13/42
Filed: 1985-03-06
Abstract: PURPOSE:To shorten the bus cycle time by providing the first receiving gate for receiving an answer synchronizing signal from a device to be controlled, at position of the most distant end from a control device, and the second receiving gate which has been installed in the control device. CONSTITUTION:An answer synchronizing signal which is sent from an optional device to be controlled 2 is sent to a control device S'1 through the nearer answer synchronizing signal receiving gate, in two of an answer synchronizing signal receiving gate GA in the control device S'1 and an answer synchronizing signal receiving gate GA' 3 being in the most distant end from the S'1. Therefore, when seeing it from the device to be controlled 2, the maximum bus length to the control device S'1 is reduced to 1/2 equivalently, and as a result, the time when an answer synchronizing pulse is generated after the answer synchronizing signal has become enable at the side of the device to be controlled 2 is shortened to about 1/2 comparing with the conventional time.
Patent JP-H07254566-A (JP)
Title: Thin film forming apparatus
Inventor: SASAKI TAKAOKI
IPC: H01L21/31
Filed: 1994-03-16
Abstract: PURPOSE:To make it possible to continuously carry out the work by HW-CVD method by supporting a heat source between a send-out portion and a winding portion, by sending out from the send-out portion and winding up to the winding portion thereby permitting replacement and eliminating damages by plasma. CONSTITUTION:A filament 2 is wound to a ceramic roll 11, and the roll 11 is coupled to a motor 13 through a rotating shaft 12. This filament 2 is connected to an external electrode 3 through a current introducing terminal 4; and the current introducing terminal 4 has a construction by which an arbitrary tension can be applied to the filament so as to assure the free movement of the filament 2. The ceramic roll 11, on which the filament 2 is wound, has a construction of covering with a sticking prevention board 14 for preventing the sticking of thin film. Power is applied to the filament 2 from the terminal 4, and winding from one roll 11 to another roll 11 is performed during film forming work after the elapse of an appropriate time period thereby preventing cutting troubles.
Patent JP-S61205065-A (JP)
Title: Public telephone set
Inventor: KINOSHITA TOSHIJI
IPC: H04M15/30
Filed: 1985-03-08
Abstract: PURPOSE:To increase easily both the subject digits and the timer set time and to set finely the telephone charge time, by using the dial number data as the address data to give an access to a memory and setting the charge time based on the codes read out with the designation of an address. CONSTITUTION:A hook switch 101 transmits an output showing an off-hook state by the operation of a handset 20, and a start circuit 102 drives a GS relay 103 in response to the actuation of the switch 101. Thus a GS relay contact 104 is closed for the connection of a talking circuit 107 to line terminals LA and LB via polarity inversion detecting circuit 105, a diode bridge and a power unit 106. Then a DC loop is closed to a line to attain a call via the handset 20. A power unit 106 produces the local power supply voltage by means of a line current which has circulation in response to the closure of the DC loop and supplies this voltage to each part. Even in an on-hook mode, i.e., in an open mode of the DC loop, a current having such a degree that gives no actuation to an exchange is flowed via a high resistance (not shown here) via a loop shown by an arrow head A. Thus a capacitor is charged.
Patent JP-S51128487-A (JP)
Title: A process for preparing stable insolubilized aspartase
Inventor: SENHATA ICHIROU
IPC: C12N11/08
Filed: 1976-04-19
Abstract: PURPOSE: A process for preparing insolubilized aspartase with high stability and preserrability, by microcapsulating it with a semipermeable film. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05242523-A (JP)
Title: Optical recording medium
Inventor: IWAMURA TAKASHI
IPC: G11B7/24009
Filed: 1992-03-02
Abstract: PURPOSE:To obtain a good traveling characteristic with the tape-like optical recording medium without being in contact with a helical scan drum on which a medium rotates at a high speed so as to greatly improve the wear resistance thereof and to enable recording at a higher density. CONSTITUTION:The thickness of the flexible base body 3 of the optical recording medium constituted by forming a recording layer 2 on which information can be optically recorded and reproduced on the flexible base body 3, is >=10mm and <30mum and the surface roughness of the side in contact with the recording layer 2 is <=2nm. The Young's modulus in the TD direction thereof is <=6.3X10<9>Pa.
Patent JP-H06260968-A (JP)
Title: Path switching control signal generating circuit
Inventor: KUSHIMA KAZUNORI
IPC: H04B1/74
Filed: 1993-03-05
Abstract: PURPOSE:To attain high speed for a path switching processing, and to reduce the scale of a circuit necessary for a path switching processing. CONSTITUTION:This circuit is equipped with an input multiplex circuit 17 which receives and multiplexes information necessary for the path switching such as the path switching request from the opposite side or the path fault of its own side, storage circuit 18 which holds the present path selecting state for each multiplexed transmission path of its own side, switching logic circuit which detects the transmission line whose path switching is newly necessitated from the information of the input multiplex circuit 17 and the storage circuit 18, multiplexes and outputs a control signal such as a path switching control signal 10 to its own side or the path switching request to the opposite side, and updates the path selecting state stored in the storage circuit 18, and output separator circuit 20 which separates the output of the switching logic circuit 19.
Patent JP-S63212448-A (JP)
Title: Selection type double-row heads device of machine tool
Inventor: NAKAGAWA HIDEO
IPC: B23Q35/12
Filed: 1987-02-26
Abstract: PURPOSE:To reduce the none-required time as much as possible, in an NC machine tool such as a copy milling machine, by arranging a plurality of heads parallelly at the spindle head in Z direction, and by installing heads for different purposes with possibility of motion adjustment individually. CONSTITUTION:A model is installed on a table during digitizing operation by model copying, and a processing head 12 is held retracted upward by a feed screw 17 for attachment, and a tracer head 13 is fixed protrudingly to the underward working position. The tracer head 13 is equipped with a stylus 26, and servo motors for the reflective shafts are driven through a controller, and the signals from location sensors for the respective shafts are fed back to the controller to perform copying actions, wherein the data of model contour are stored in a memory. Then the tracer head 13 is retracted upward, and the processing head 12 is fixed protrudingly at the specified working position, and the work is processed into the same figure as the model. Fitting of an appropriate grinding head 27 permits performing die grinding.
Patent JP-H07230225-A (JP)
Title: Image forming device
Inventor: KAWAMURA SHIZUO
IPC: G03G15/09
Filed: 1994-02-19
Abstract: PURPOSE:To clean a transfer roller by providing a magnetic force generating member in the vicinity of the transfer roller in order to prevent a trouble which is caused by sticking of the carrier and magnetic toner of two-component developer to the transfer roller. CONSTITUTION:The transfer roller 8 is arranged in pressure-contact with a photosensitive drum 1 by energizing the shaft-receiving member 21 of the transfer roller 8 to the photosensitive drum 1 by the use of a compression spring 22. Both ends of a magnet sheet 20 is attached to the shaft-receiving member 21. A spacer member 23 is fixed to the surface of the magnet sheet 20, opposite the transfer roller 8 and, thus, a space is obtained between the surface of the transfer roller 8 and it.
Patent JP-H01217652-A (JP)
Title: System for avoiding simultaneous updating of file
Inventor: KARIYA YOSHIO
IPC: G06F12/00
Filed: 1988-02-26
Abstract: PURPOSE:To prevent a real update program from being kept waiting for a long time owing to a tentative update program by using a simultaneous update avoiding means in addition to said tentative and real update programs. CONSTITUTION:In case both a tentative update program 2 which is under debugging and a real update program 3 use the same file 1 in parallel with each other, an unlocking request is urged to the program 2 at first despite a deadlock state caused by the exclusive control. Then an unlocking request is urged to the program 3 that delivered a locking request due to the deadlock as long as no program 2 has a locking request in relation to the deadlock. Thus it is possible to actuate with preference the program 3 which performs a real job waiting for an unlocking request when the unlocking request is received for release of the deadlock state.
Patent JP-H06260757-A (JP)
Title: Manufacture of printed circuit board
Inventor: KOBAYASHI MINEO
IPC: H05K3/06
Filed: 1993-03-05
Abstract: PURPOSE:To provide a method of manufacturing a printed circuit board, wherein a circuit network is formed into a fine pattern, copper material is saved, and a product line can be enhanced in efficiency by a method wherein a through-hole land and a terminal are formed into prescribed patterns respectively, and then a copper plating layer is formed only on the surface of the patterns concerned. CONSTITUTION:A through-hole 4 is made on a double-sided copper clad laminate board 1, conductive material 5 is deposited on the inner wall of the through-hole 4, a mask material 7 is filled into the through-hole 4, and both sides of the board 1 are polished. Then, a resist mask 9 is patterned on a part where a conductor circuit 8a', a through-hole land 8b', and a terminal 8c' are provided, and the exposed copper layers 5 and 3 are removed by etching. Then, the resist mask 9 and the mask material 7 are removed, a solder resist 10 is patterned covering a region except a part where the through-hole land 8b' and the terminal 8c' are provided. Then, a part where the through-hole land 8b' and the terminal 8c' are provided is successively plated with copper 6, nickel 11, and gold 12.
Patent JP-H05241960-A (JP)
Title: Cache coincidence processing system
Inventor: KANAZAWA TAKASHI
IPC: G06F12/08
Filed: 1992-03-03
Abstract: PURPOSE:To improve the throughput of a cache coincidence processing request from another device by preparing plural flash arrays that is the copy of an address array. CONSTITUTION:The plural flash arrays 11, 21 are identified by an identification bit that is a part of a column address to be referred. The identification bit of the column address extracted and nullified by a preceding request address is compared with a succeeding identification bit. When noncoincidence is obtained, the nullification of the flash array 11 shown by a preceding identification bit and the index of the flash array 21 shown by the succeeding identification bit are executed in parallel. When coincidence is obtained, the index of the flash array 21 shown by the succeeding identification bit is awaited until the nullification of the flash array 11 shown by the preceding identification bit is completed. Thereby, the throughput of cache coincidence processing can be improved when the cache processing requests with different identification bits are issued successively.
Patent JP-2000241193-A (JP)
Title: Pedometer
Inventor: FUKUDA MASAHITO
IPC: G01C22/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pedometer which makes use of a GPS measurement, which calculates a walking distance of high accuracy and which calculates a consumed calorie of high accuracy. SOLUTION: A reception part 70 which comprises a GPS antenna 11 used to receive a GPS signal is provided. A GPS part 12 in which GPS information containing the time and a position is calculated on the basis of the GPS signal is provided. A direction sensor 13 by which the walking direction of a walker is detected at set time intervals is provided. An information storage part 15 which stores the GPS information is provided. A distance calculation part 14 in which a walking distance is calculated on the basis of the GPS information and on the basis of the GPS information stored in the information storage part 15 last time is provided. In addition, a display part 16 which displays the walking distance and the GPS information is provided.  As a result, only when the walking direction detected by the direction sensor 13 is different from a walking direction detected just before, the information storage part 15 stores the GPS information, and the distance calculation part 14 calculates the walking distance.
Patent JP-S62203994-A (JP)
Title: Recirculating pump housed in nuclear reactor
Inventor: HORI MICHIO
IPC: F04D7/08
Filed: 1986-03-04
Abstract: PURPOSE:To increase an earthquake-resistant property by providing an air gap in between the installing nozzle of a pump to a pressure container and a pump casing, and fitting the outer periphery of the projection part of said casing into the inner periphery of said nozzle. CONSTITUTION:An air gap 9 is provided in between a pump installing nozzle 2 and a pump casing 3. Plural circumferential projected parts 8a-8c are provided in the direction of height on the casing 3, to fit the outer peripheries of the projected parts 8a-8c into the inner periphery of the nozzle 2. Thereby, even when an earthquake occurred, the shaking of the pump casing can be suppressed to be small.
Patent JP-H09236783-A (JP)
Title: Light intensity modulator and light wave range finder
Inventor: SAKANE TOSHIO
IPC: G01S17/36
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a light intensity modulator capable of modulating/ demodulating guided light propagating in an optical waveguide by the simple constitution and a light-wave range finder measuring a distance to a target. SOLUTION: A first electrode pair 37 and a second electrode pair 38 are provided on the linear waveguides 21, 22 of a MZ type light intensity modulator provided with linear waveguides 19, 21, 22, 24 and Y-branches 20, 23. The electrode pair 37 becomes a traveling-wave electrode to the light traveling from the Y-branch 20 to the Y-branch 23 when a RF wave is impressed from a RF generator 33 and the electrode pair 38 becomes a traveling-wave electrode to the light traveling from the Y-branch 23 to the Y-branch 20 when a RF wave is impressed from a RF generator 34. They become the traveling-wave electrodes to the light beams propagating in the reverse directions to each other. Consequently, mutually individual modulator is provided for transmitting light and returned light in one MZ type waveguide.
Patent JP-S55138667-A (JP)
Title: Ultrasonic wave measuring apparatus
Inventor: SUDOU TAKAYUKI
IPC: G01S7/529
Filed: 1979-04-16
Abstract: PURPOSE:To let accurate measurement be accomplished by providing the gain adjusting circuit by which the gain curve close to an ideal gain curve is obtained. CONSTITUTION:The gain adjusting circuit 5 is constituted by a timer circuit 11, memory circuit 12, arithmetic circuit 13, A/D converter 14 and D/A converter. The memory circuit 12 outputs the gain signal chainging with time according to the preprogramed contents by the time signal from the timer circuit 11. The accuracy of the gain adjusting circuit 5 may be readily enhanced by increasing the memory capacity of the memory circuit 12. If programming is once done in the memory circuit 12, the adjustment after that is not necessary.
Patent JP-S53130574-A (JP)
Title: Dust separating and removing means for filter type dust collectors
Inventor: FUNAHASHI KIMIHIRO
IPC: B01D46/34
Filed: 1977-04-19
Abstract: PURPOSE: To remove dust at a high effciiency from dust-containing air of a comparatively low temperature with a dust collector, such as a bag filter by efficiently separating the collected dust from a filter element with a gas introduced into a dust-filter element separating chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01219733-A (JP)
Title: Photosensitive resin composition
Inventor: ODA MICHIO
IPC: H05K3/06
Filed: 1988-02-27
Abstract: PURPOSE:To improve adhesion to a metal and the removability of a hardened resist with an alkali removing soln. by using a photosensitive resin compsn. consisting of a base polymer, a specified photopolymerizable monomer and a photopolymn. initiator. CONSTITUTION:In a compsn. consisting of a base polymer (A), a photopolymerizable monomer (B) and a photopolymn. initiator (C), an ethylenic unsatd. compd. (b) contg. an acetoacetyl group is incorporated into at least a part of the monomer B. The pref. content is 1-100wt.%, especially 5-40wt.%. The base polymer A is preferably acrylic resin and the resin is copolymerized with about 15-30wt.% ethylenic unsatd. carboxylic acid when the compsn. is made developable with dil. alkali. The pref. amt. of the monomer B is 5-150 pts.wt., especially 40-100pts.wt. per 100pts.wt. polymer A.
Patent JP-H04266068-A (JP)
Title: Photoelectric conversion element and its manufacture
Inventor: KAWAKAMI SOICHIRO
IPC: H01L31/04
Filed: 1991-02-20
Abstract: PURPOSE:To prevent short-circuiting within a photoelectric conversion element and enable photoelectric conversion efficiency to be improved. CONSTITUTION:A conductive layer 101, a semiconductor layer 102, and a transparent conductive layer 103 are formed on a conductive substrate 100 in order, a conductive layer defective portion 105 which is not covered with the semiconductor layer 102 is coated with an insulator 106 selectively, and this defective portion is not in contact with the transparent conductive layer 103. A defect which becomes a cause of short-circuiting within a photoelectric conversion element is prevented and photoelectric conversion efficiency can be improved.