baber/WOPTO huggingface dataset:
Patent JP-S5665435-A (JP)
Title: Manufacture of tubelar bulb
Inventor: HOUJIYOU MAKOTO
IPC: H01J9/26
Filed: 1979-10-31
Abstract: PURPOSE:To increase the strength of a tubelar bulb and its durability by making an inserting through-hole directly in a mount tip, which is made of a heat-resistant insulating substance as a united body, and also on its base end portion, forming an exposed pit extended to the inserting through-hole. CONSTITUTION:A mount 2 is held by inserting through an exhaust pipe 10 of the mount 2 in a tipping burner mechanism 9, connecting its head portion with an exhaust enclosing mechanism and setting a circular inner surface of a flared portion 4 in a front end portion of a mount tip 1. In the next, the mount 2 is inserted in a bulb 5, and a circular edge portion of the flared portion 4 is made to fit on an opening edge of the bulbe 5. Then, the mount 2 is fixed and sealed by a sealing burner 6, and after an electron-emitting substance is activated by lighting a filament 16, the bulb is evacuated and charged with a gas, and the exhaust pipe 10 is sealed and cut. Thus, the strength of the tubelar bulb and its durability are increased by making the mount tip of ceramics or the like as a united body.
Patent JP-S6457796-A (JP)
Title: Electronic terminal cabinet
Inventor: DEIRU ROORENSU PURATSUKI
IPC: H05K5/00
Filed: 1988-06-09
Abstract: PURPOSE: To reduce the cost of assemblying for an electronic terminal to be housed in a cabinet by forming a base and cover, so as to be fixed removably to form a closed cabinet and first wall of the base and cover can be locked at a lock position. CONSTITUTION: A base 12 have openings 34, 36, 38, 40, 42, and a cover 14 has elastic integrated detents 43-1, 36-1 38-1 40-1, 42-1 which are aligned with the rear end 14-1 of the cover raised up. The cover is rotated slightly, so as to fit the detents 40-1, 42-1 into the holes 40, 42 to thereby lock to the base 12. A lock part 16 is integrated with detents 48, 50 inside. When they are inserted into the holes 34, 38 of the base 12, they rotate to a closing position to lock to the groove of the cover 14 by a key 30. The detents of the lock part 16 are engaged into recesses of the base 12 to make the lock part 16 impossible to remove, thus protecting a disk drive 24 against unauthorized persons.
Patent JP-S6031166-A (JP)
Title: Copying device
Inventor: KATOU EIICHI
IPC: G03G15/043
Filed: 1983-08-01
Abstract: PURPOSE:To eliminate a solid image generated by an exposure of an area except an original irrespective of whether a pressure plate exists or not by monitoring intensity of reflected light led by an optional system, by an optical sensor placed so that a formed image becomes out-of-focus intentionally, and erasing in advance an electrostatic latent image corresponding to an area in which said intensity becomes small, before development. CONSTITUTION:When passing through a electrostatic charger 12, the surface of a photosensitive body belt 10 is charged uniformly to a prescribed potential. A reflected light image from an original is formed on its part through an optical scanning system 2, and an electrostatic latent image is formed. When a state that an intensity of reflected light from the original, which is detected by a photosensor unit 11 is below a prescribed value (a black picture element is detected) is continued above a fixed length by a scanning quantity, it is discriminated that non-original area is being scanned, and an unnecessary electrostatic latent image is erased by an eraser 13. In this case, an optical path length extending from a lens 7 to the photosensor unit 11 is set as 1.2f (f = a focal distance of the lens 7) so that an area having a prescribed width can be monitored by one phototransistor, therefore, even if a black stripe, etc. exist, no malfunction is generated.
Patent JP-H039185-A (JP)
Title: Overtightening preventing device for valve
Inventor: TAKEDA SHINJI
IPC: F16K35/00
Filed: 1989-06-01
Abstract: PURPOSE:To protect a synthetic resin material-made valve case and valve unit from excessively large cutoff force by providing an overtightening preventing ring, which is screwed to an overtightening preventing external thread part and moved in the axial direction of a valve rod but guided in a non-rotating condition, and a butt member to which the ring butts when a valve is fully closed. CONSTITUTION:When a valve rod 12 is rotated by a cap 14, a valve unit 13, screwed to a valve unit external thread part 12B of the valve rod 12, is moved to open and close a fluid flow path 15A in a valve case 11. Here also an overtightening-preventing ring 30, screw-mounted to an overtightening-preventing external thread part 12C of the valve rod 12, is moved in the same direction as that of the valve unit 13. Simultaneously with cutoff completion when the valve unit 13 comes in contact with the internal surface of the fluid flow path 15A, the ring 30 butts to a valve rod receiving plate 17, serving as a butt member, fixed to the valve case 11. Consequently, when the valve unit is overtightened by the cap 14 after the cutoff completion, the ring 30 and the valve rod receiving plate 17 firmly butt each other, without being damaged, to surely prevent further rotation of the valve rod 12 and more movement of the valve unit 13.
Patent JP-H01310429-A (JP)
Title: Auxiliary memory using memory card
Inventor: KONDO SHIRO
IPC: G06F3/08
Filed: 1988-06-08
Abstract: PURPOSE:To attain the interchangeability and the high speed access by enabling access through a magnetic memory medium and a common standard interface with a memory card as the memory medium of an auxiliary memory for a computer. CONSTITUTION:In one enclosure of an auxiliary memory, a mechanism and electronic circuit to read and write the contents of a memory card 39 and a mechanism and electronic circuit to enable accessing memory in the memory card with the standard interface of a conventional auxiliary memory (FD23) are provided. Thus, without changing the software, exchanging can be executed. Furthermore, by using both memory media appropriately, the high speed processing can be executed and the running cost can be reduced.
Patent JP-S6032377-A (JP)
Title: Inductor forming method in josephson circuit
Inventor: KUROSAWA ITARU
IPC: H01L39/24
Filed: 1983-08-01
Abstract: PURPOSE:To be unnecessary to increase the thickness of a circuit layer to maintain a flat area small and to enable to preferably maintain the flatness of an upper structure by forming a slot having a depth in an inductor forming portion of a substrate layer, and bonding inductor forming materials along the inside and bottom of the slot. CONSTITUTION:A slot 16, in which its side is desirably tapered, is formed at the prescribed position of a substrate 11. When lower electrodes of both Josephson junction elements 8 and a material of suitable metal for forming an inductor 10 are deposited on a flat region which includes the slot 16, the material is continuously bonded to the inside and the bottom of the slot 16, thereby forming the prescribed inductor 10. Connecting portions 15 to the lower electrodes of the elements 8 have lengths in depthwise direction along the inside of the slot 16. Thereafter, the slot formed on the surface of the inductor 10 is buried with an insulator to form an insulator lump 13, and the upper electrodes of the elements 8 and the connecting lines 12 for connecting therebetween are formed.
Patent JP-H07324552-A (JP)
Title: Tilt hinge for office automation equipment
Inventor: OKADA SHIGERU
IPC: E05D11/10
Filed: 1994-05-31
Abstract: PURPOSE:To make a display body able to be smoothly opened and closed from the beginning to the end, and besides, there is a little difference between static torque and dynamic one. CONSTITUTION:A thrust washer 6 consisting of phosphor bronze is interposed in a small diametral part between a large diametral part 3a and bearing plate 1b, and a free flow washer 7 consisting of the phosphor bronze, a friction plate 8 consisting of SUS material, a spring washer 9 and a pressing washer 10 are interposed in the small diametral part 3c at another flank side of the bearing plate 1b. Then an end of the small diametral part 3c is caulked and the thrust washer 6 and the free flow washer 7 are pressed to both sides of the bearing plate 1b under pressure.
Patent JP-S6033476-A (JP)
Inventor: SEKIGUCHI KAZUHIRO
IPC: F25D21/04
Filed: 1983-08-03
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-H06349778-A (JP)
Title: Method and apparatus for manufacture of semiconductor
Inventor: SHIMIZU AKIO
IPC: H01L21/203
Filed: 1993-06-14
Abstract: PURPOSE:To avoid an abnormal discharge induced at a position to which a plasma discharge is concentrated at the time of plasma ignition. CONSTITUTION:A vacuum chamber 1 into which Ar gas is introduced through a gas introducing pipe 2 and whose inner pressure is kept at about 10<-1>Pa by a vacuum pump 3, a sputtering etching electrode 5 and its facing electrode 6 of which an electrode pair for generating a plasma 4 is composed, a needle electrode 8 which is held by an insulating flange 7 and is an ignition electrode at the time of plasma 4 lighting and an insulating member 9 which is provided on the needle electrode 8 are provided.
Patent JP-S61296200-A (JP)
Inventor: AMAMOTO HIKARI
IPC: D21H13/36
Filed: 1985-06-25
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-S5366156-A (JP)
Title: Display panel of fluorescent material liminous gas discharge
Inventor: YAMAMOTO HIROSHI
IPC: H01J11/50
Filed: 1976-11-26
Abstract: PURPOSE: To enlarge a working margin with making operation possible even for a wide erase pulse width, by using charged gas for fluorescent material gas discharge panel PDP where Xe is mixed in base gas of He and Ar components. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04342445-A (JP)
Title: Method for forming coating of optical fiber and apparatus for forming coating
Inventor: TSURUSAKI KOJI
IPC: G02B6/44
Filed: 1991-05-16
Abstract: PURPOSE:To reduce tack on a resin surface, improve handleability and preservation stability in use as a single core wire and further handleability in post- working by irradiating optical fiber coated with a resin with ultraviolet rays in a low-oxygen atmosphere. CONSTITUTION:The subject apparatus has a coating die 11 for coating optical fiber 10 with an ultraviolet curing type resin, an ultraviolet ray irradiator 13, a cylinder 14 connecting both and further a connecting means 15 for keeping the interior of the aforementioned cylinder 14 and the interior of the irradiator 13 in an atmosphere at <=1% oxygen concentration. The connecting means 15 is provided with a device for feeding a gas, e.g. nitrogen gas without containing oxygen through the cylinder 14 and a feed port 16 and an oxygen concentration sensor 17. The outer peripheral surface of the optical fiber 10 is initially coated with the ultraviolet curing type resin and the surface of the coated optical fiber 12 is then irradiated with ultraviolet rays without contact with the outside air. Thereby, the objective optical fiber excellent in coating properties of a color ink and handleability both as a single core wire and in fusing connection in which dust hardly sticks to the surface is obtained.
Patent JP-S6122167-A (JP)
Inventor: HIRASHIMA KENZOU
IPC: F25B1/00
Filed: 1984-07-10
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-H0437265-A (JP)
Title: Camera device
Inventor: MURAKAMI TOSHIO
IPC: H04R1/02
Filed: 1990-06-01
Abstract: PURPOSE:To attain sound image zooming effect in response to a distance up to an object and to realize a natural sense of integration between a picture and a voice with a sense of distance by varying the directivity of a microphone in response to a distance up to the object subject to focusing. CONSTITUTION:A position detector 2 detects a position of a focusing lens of a single focus pickup lens 1 and generates a control voltage in response to the detected position. A directivity variable circuit 4 processes the applied voice signal in response to the control voltage to vary equivalently the directivity of the microphone 3 in response to the control voltage. Thus, the directivity of the microphone is varied in response to zooming and a natural sense of integration between the picture and the voice on the screen is attained.
Patent JP-S6117468-A (JP)
Inventor: UIRIAMU ROJIYAA MANINGU
IPC: C04B35/10
Filed: 1985-06-27
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-H0811981-A (JP)
Title: Structure for large-sized bag having adjustable throw-in port and use thereof
Inventor: SEKIGUCHI KEIJI
IPC: B65D88/22
Filed: 1994-06-23
Abstract: PURPOSE:To easily accommodate various places where contents are put, types of contents to be put in, etc., for reuse of a bag by forming a blind-like bag including slidably adjustable string at a border between an upper lid of an upper lid part and a part to be a throw-in port and also providing a string for fastening the port near a rim. CONSTITUTION:An adjusting string (d) of a blind-like bag (c) is formed at a throw-in port (b) having a size specified as a full-open type by fastening from 100cmphi in the full-open type to 50cmphi for example. When contents to be received are of small quantity, the string is further fastened to be more stable with the contents pressed by an upper lid (a) to make it approximately 30cmphi. When the string (d) is pulled, the string (d) is fastened while being inserted into an adjust tube 12 not to have its posture lost. When the contents are put from the port (b), and the port is fastened by the string (f), an excess of the string (f) is used to hook on a ring-like hook 6, and this is bound to prevent from being loose.
Patent JP-H06330450-A (JP)
Title: Frame for extending curved cloth
Inventor: SHIBATA MASANORI
IPC: D05C9/04
Filed: 1993-05-20
Abstract: PURPOSE:To maintain the embroidery region to be stretched flat on the window by facilitating the curved cloth to be slid from the binding to the outside in order that the embroidery region are stretched tightly on the window of the base frame as the cloth is pressed with bindings, and more making it difficult for the cloth to shift toward the window during embroidering operations. CONSTITUTION:In bindings 15, 16, the face opposing to the curved cloth is made of a soft material 28 and the material has a plurality of projections 30. These projections are inclined in the opposite direction to the window side 5. Thus, the resistance to the force pulling the curved cloth toward the outside of the window is small, but the friction to the force pulling toward the window is large.
Patent JP-S62298798-A (JP)
Inventor: NAKAJIMA HIROSHI
IPC: G21D3/00
Filed: 1986-06-18
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-S622209-A (JP)
Title: Optical fiber narrow band filter
Inventor: MASUDA SHIGEFUMI
IPC: G02F1/35
Filed: 1985-06-28
Abstract: PURPOSE:To decrease the number of parts and to obtain an optical fiber narrow- band filter with which deviation difficultly arises by bringing a plane including a polarizing single fiber and a plane including the other fiber into contact with each other with a slight inclination to optically couple the same thereby constituting the fibers in a closed loop. CONSTITUTION:The fiber 11 (extending to a-a') and the fiber 12 (extending to b-b') are embedded into a block 18 so as to face each other while the fibers are held bent approximately to a U shape. These fibers are cut when the block 18 is cut off and polished along the plane 13 except the cores remaining as shown by round dots. On the other hand, the fiber 14 to form the closed loop (ring) is embedded in a block 19 and is cut along the plane 15 of the block 19 except the core. The blocks 18, 19 are brought into contact with each other in such a manner that the planes 13 and 15 are slightly inclined with each other. The fibers 11 and 14 are partly paralleled in a resonance part 16. The fibers 12 and 14 are similarly disposed partly in parallel with each other in a resonance part 17. Resonance is thereby generated between the fibers 11 and 14 and between the fibers 12 and 14 in the resonance parts 16 and 17.
Patent JP-H036925-A (JP)
Title: Radio communication equipment
Inventor: MIKAMI TSUTOMU
IPC: H04B1/04
Filed: 1989-06-02
Abstract: PURPOSE:To use a communication channel efficiently by counting the time of the transmission state and interrupting a power supply to a transmitter when the time of the transmission state elapses a prescribed time. CONSTITUTION:With a press-to-talk switch(PT-SW) 15 closed, a power switch 7 is turned on, A main timer 12 and a timer 13 are started and the main timer 12 and the timer 13 count the time so long as the press-to-talk switch 15 is not turned off. When the main timer 12 counts a prescribed time, the power switch 7 is turned off to control an alarm 14 thereby raising an alarm. When the timer 13 counts a prescribed time, a cut-off switch 9 is closed. Thus, when the transmission state is kept due to a fault regardless of the control of the power switch 7 to the power amplifier 3 to be turned off, the power is forcibly turned off to the power amplifier 3 by the cut-off switch 9.
Patent JP-S63305215-A (JP)
Title: Residual amount meter for sprinkler
Inventor: KOBAYASHI ATSUSHI
IPC: G01F23/28
Filed: 1987-06-05
Abstract: PURPOSE:To detect a residual amount only using a small number of photosensors, by providing the photosensors in a light guide body. CONSTITUTION:When a chemical agent 8 is injected in a chemical agent tank 1, a sensor rod 3 is embedded in the chemical agent 8 up to the midway thereof and the quantity of the light received by a photosensor 4 is limited only to the light penetrating above the surface of the chemical agent of the sensor rod 3 since the light below the surface of the chemical agent 8 is almost blocked. Therefore, when the surface position of the chemical agent is upward in such a case that a photodetector is used in the photosensor 4, the quantity of the light received by the photodetector of the photosensor 4 becomes little and the resistance value of said photodetector becomes large. From this, by drawing the resistance value of the photodetector of the photosensor 4 into comparison with the residual amount of the chemical agent 8, said resistance value can be displayed as the residual amount. Further, the comparative correction of the quantity of receiving light is performed by a compensation circuit 6 and a proper residual amount value is displayed on a display part 7 equipped with an LED 9.
Patent JP-H0883852-A (JP)
Title: Semiconductor element and its preparation
Inventor: KIN SAIKOU
IPC: B60N3/10
Filed: 1995-06-08
Abstract: PURPOSE: To obtain a semiconductor element having a structure, wherein one part of a conductive wiring is formed into a single layer of a first conductive wiring and the other part of the conductive wiring is formed into two layers of the first conductive wiring and a second conductive wiring by a method, wherein the second conductive wiring is formed in an etching process using a second conductive wiring mask and the first conductive wiring is formed using an exposed etching barrier layer pattern as a mask. CONSTITUTION: A first conductive layer is formed on an insulating film 1, and an etching barrier layer is formed thereon. Then, the barrier layer is removed to form an etching barrier layer pattern 3', and thereafter a second conductive layer is formed on the entire surface of the structure of a semiconductor element. Then, a second photosensitive film pattern is formed in such a way as to overlap the pattern 3'. Then, the second conductive layer exposed through the second photosensitive film pattern is etched to form a second conductive wiring 5', and subsequently the exposed first conductive layer is etched using the second photosensitive film pattern and the pattern 3' as masks.  Thereby, the element is formed into a structure, wherein one part of a wiring is formed into a single layer of a first conductive wiring 2', and the other part of the wiring is formed into two layers by the wiring 5' and the laminated first conductive wiring 2'.
Patent JP-H079719-A (JP)
Title: Heat transfer printing device
Inventor: SAEKI ATSUO
IPC: B41J2/325
Filed: 1993-06-14
Abstract: PURPOSE:To prevent overlapped streak and banding from developing by a method wherein ink sheet, which does not shift relative to paper to be transferred, is employed and the boundary portion between scannings is doubly scanned under the condition that the printing portion at the previous scanning and that at the following scanning are slightly overlapped. CONSTITUTION:Paper to be transferred 2, which is inserted from an inserting port 15, and ink sheet 3 are conveyed under the condition being pinched between feed rollers 10 and a round plate 4. In this case, the paper to be transferred 2 and the ink sheet are conveyed respectively in the directions indicated with the arrows C and D at the same speed or conveyed under the condition that the ink sheet 3 does not shift relative to the paper to be transferred. A separating roller 9 separates the paper to be transferred 2 from the ink sheet 3 and is provided at the position apart on take-up side by the feeding width or more from the mounting position of a head 1 so as to make no ink, which has been transferred at the previous scanning, leave the ink sheet 3 during the following scanning.
Patent JP-S5766643-A (JP)
Title: Pattern forming method by lift-off
Inventor: ABE TAKESHI
IPC: H01L21/306
Filed: 1980-10-09
Abstract: PURPOSE:To enable formation of a selected material layer such as Pt by means of an well known film forming technique under a state of higher temperature heating by using Al as a basic material for lift-off. CONSTITUTION:A substrate 1 having a step and an extended part 2a are provided. An Al layer 3 is then formed on a carrying layer 2 formed on the substrate 1, and a part existing on the upper surface of the carrying layer 2 is removed by etching the Al layer 4 selectively. And, the whole surface is coated with a selected material layer 5 under the prescribed high temperature condition. Further, an Al layer 6 is formed on the selected material layer 5, and said Al layer 6 is etched selectively, thereby a part existing on the upper part of the carrying layer 2 is left such that the end surface of said part is positioned at least in the inside from the tip of the extended part 2a. Then the selected material layer 5 in the vicinity of the end part of the extended part 2a is removed by etching to allow a part of the Al layers 3 to be exposed. And lastly the Al layers 3, 6 are removed by etching, thereby a desired pattern layer 8 is formed on the carrying layer 2.
Patent JP-S6035986-A (JP)
Title: Controller of motor
Inventor: ADACHI HIDEKI
IPC: H02P7/29
Filed: 1983-08-04
Abstract: PURPOSE:To accurately perform a PLL control in a wide range with a simple configuration by utilizing a counter in a microcomputer and controlling a regulator by the microcomputer. CONSTITUTION:The first counter 3A generates a reference frequency signal FS in accordance with a motor speed command from ten keys 1, and a microcomputer 3 outputs a phase comparison signal PC between the signal FS and the signal FG from an encoder 12. A programmable one short multivibrator 5 outputs data 6 from the microcomputer 3, an output of an oscillator 2, and a speed control signal FV from the signal FG. The signals PC and FV are added by an adder 8, converted by a comparator 9 to a pulse width modulation signal, and supplied to a driver 10. The microcomputer 3 is varied by the values of electronic volumes 13-16 when the phase difference is not locked, and regulated.