baber/WOPTO huggingface dataset:
Patent JP-S52124049-A (JP)
Title: Resin compositions
Inventor: ASAHARA HIROSHI
IPC: C08L67/02
Filed: 1976-04-12
Abstract: PURPOSE: Resin compositions improved in moldability and chemical resistance without detracting thermal resistance by incorporating a specific amount of polyamide, etc. with aromatic copolyesters. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04280186-A (JP)
Title: Recording and reproducing system for digital
Inventor: INOUE HAJIME
IPC: H04N5/783
Filed: 1991-03-07
Abstract: PURPOSE:To preclude the possibility of disturbance in a reproduced pattern even when time axis correction is processed while plural kinds of digital video signals subject to vari-speed reproduction are distinguished and plural kinds of digital video signals are recorded in mixture at a different running speed onto a magnetic tape. CONSTITUTION:An information signal representing a running speed of a magnetic tape 1 at recording is inserted to plural kinds of digital video signals for each SYNC block as a discrimination data and the resulting signal is recorded onto the magnetic tape 1. The magnetic tape 1 on which plural kinds of digital video signals are recorded at a different running speed so as to form azimuth tracks is driven at a different running speed from that at recording and plural kinds of the digital video signals are reproduced by a rotary magnetic head 2. The time axis of the plural kinds of the digital video signals subject to vari-speed reproduction from the magnetic tape 1 is corrected by each time axis correction circuit in response to the discrimination data as the information signal of the running speed of the magnetic tape 1 at the recording for each SYNC block.
Patent JP-H09236084-A (JP)
Title: Swinging plate type compressor
Inventor: HASHIMOTO KENJI
IPC: F04B27/10
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a swinging plate type compressor by which vibration generated in an inside accompanied by operation is damped, and rotation around the shaft of a supporting member against a cylinder block is regulated. SOLUTION: Reciprocating power is transmitted to a piston 14 by a swinging plate 16 which is supported to be swung and not to be rotated by a supporting member 15 whose part is inserted in the supporting hole 12 of a cylinder block 13. An elastic member 21 is interposed between the hole wall surface of the supporting hole 12 and the shank of the supporting member 15, and the peripheral surface of the supporting member 15 is so formed that it is engaged with the hole wall surface of the supporting hole 12 through the elastic member 12 when the supporting member 15 receives rotational force around the hole shaft of the supporting hole 12.  The supporting hole 12 and the supporting member 15 have rectangular cross sections, and the elastic member 21 is preferably arranged over the whole circumference between the hole wall surface of the supporting hole 12 and the peripheral surface of the supporting member 15.
Patent JP-H09192632-A (JP)
Title: Insulator appliance box for power transmission formed by suing bagasse and knots scum and container for decomposing electric wire winding core material
Inventor: TANAKA TOMOJI
IPC: B65D65/46
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide throw-away containers designed to be reduced to soil by spontaneous fermentation decomposition when the containers discarded after use are rested by mixing other plant fibers with strained lees of sweet potatoes of waste products, bagasse of corns, kaolian, etc., and industrial waste of knots scum, such as pulp sludge occurred as by product in papermaking plants and waste paper and molding the mixture to fiber boxes, winding cores or cylinders provided with fermentation decomposition germinability and working these moldings to electric appliances for power transmission or the winding cores of cable electric wires. SOLUTION: The bagasse and knots scum are used as raw materials. Glue is mixed therewith and the mixture is poured into metal molds. The molded goods are produced by solidifying the mixture and parting the moldings from the molds. Molds are otherwise formed by using paper boards for the outside surfaces and the mixture is poured therein and is molded to a planar form. The moldings are then dried to form the molded goods. These molded goods are subjected to surface waterproof finishing and are assembled to the power transmission appliances and the windings cores inconvenient to carry. When these appliances and cores are rested in the fields after use, the appliances and cores are gradually fermented and decomposed by rainwater and moisture to allow planted trees and other plants to propagate.  The packaging containers and winding cores which do not bring about secondary pollution are thus obtd.
Patent JP-S51117085-A (JP)
Title: Flame detecting circuit
Inventor: SHIROGAKI SHIGERU
IPC: G01J1/42
Filed: 1975-04-07
Abstract: PURPOSE:On the flame detecting circuit using CdS elements, protection of elements is ensured by arranging the formation of the circuit conncting to CdS, to improve reliability of the whole device.
Patent JP-S58159029-A (JP)
Title: Phase locked oscillator
Inventor: NISHIKI SADAYUKI
IPC: H03L7/089
Filed: 1982-03-16
Abstract: PURPOSE:To realize low power consumption, by providing a level holding circuit and a switching circuit, controlling their operations by a control signal, and keeping the frequency stability within a specified range. CONSTITUTION:When a control signal of terminals 16 and 17 is in a low level, the operation is executed as a regular phase locking circuit. When the control  signal of the terminal 16 attains to a high level, a level holding circuit (LH) 11  outputs its immediately previous value continuously, subsequently, the control  signal of the terminal 17 attains to a high level, and even if an electric power  source of frequency dividers (DIV) 2, 5, a phase comparator (PD) 3 and an oscillator (OSC) 4 is cut off, a voltage control oscillator (VCD) sends out continuously a signal of the same frequency as before it is cut off. When the terminal 17  is released to a low level again, and subsequently, the control signal of the terminal 16 is released to a low level, the operation as the phase locking circuit is  executed again, and the output frequency or phase of a voltage control oscillator 1 is controlled in accordance with the loop condition in that case.
Patent JP-S62199190-A (JP)
Title: Electronic endoscope device
Inventor: MATSUO TORU
IPC: G02B23/24
Filed: 1986-02-27
Abstract: PURPOSE:To automatically correct color with respect to all main bodies and the combination of scopes and to maintain the interchangeability of all the scopes by providing a memory for storing color correction data to a reference color on a chromaticity chart. CONSTITUTION:The memory 1 is the memory of a ROM or a RAM or the like, the scope ID4 and a color tone selection signals 5 are made addresses and the contents of the memory corresponding to these inputs are inputted to a D/A converting circuit 3 through a counter 2 and an analog signal 8 is outputted. In this case, the color reproducibility of a solid-state image pickup element previously integrated into the scope is plotted on the chromaticity chart and the color correction data to the reference color of the respective blocks divided on the chromaticity chart is stored in the memory 1. The respective addresses are applied to the respective blocks and can be selected by an external address designation. Namely, in the memory 1, the color correction data corresponding to the respective addresses is stored and the corresponding correction data is automatically read by making the scope ID the address. Thereby, the color can be automatically corrected and the interchangeability of all the scopes can be maintained.
Patent JP-H01217245-A (JP)
Title: Inspecting device for stamper
Inventor: OGINO NOBORU
IPC: G11B7/26
Filed: 1988-02-26
Abstract: PURPOSE:To fix a stamper tight on a turntable positively, by forming a part or whole of the turntable with a magnet to fix the stamper on the turntable by an attracting force due to a magnetic force. CONSTITUTION:Magnets 11a and 11b are fastened in grooves 1a and 1b of a turntable 1 as imbedded separately. When a center hole 5a is fitted into a convex part 1c to mount a stamper 5 on the turntable 1, the stamper 5 is attracted by a magnetic force of the magnets 11a and 11b as being composed of a ferromagnetic substance to be fixed with the centering of the stamper 5 and the turntable 1. After the stamper 5 is fixed as mentioned above, the turntable is rotated with a spindle motor 3 to irradiate the stamper with a spot-like laser light 9 from an optical head 7 to execute inspection of a memory section.
Patent JP-H08205954-A (JP)
Title: Backrest angle adjusting device
Inventor: NAGAI TOMOYUKI
IPC: A47C7/44
Filed: 1995-02-07
Abstract: PURPOSE: To erect a backrest of a seat in an erecting direction even from an any angle position only by applying a force in a direction to erect the backrest. CONSTITUTION: In this backrest angle adjusting device A of cylinder type which adjusts the angle of the backrest by applying an opening/closing operation to an opening/closing valve 8 disposed in a piston 3 from the outside, an oil passage for bypass is formed in parallel with an oil path 6 passing the opening/ closing valve 8. A part of the oil passage is constituted of an annular groove 19 piercing through the outer periphery of the piston 3, and also, an annular seal band 22 consisting of an elastic material is fitted in the annular groove 19, and the operation in the erecting direction of the backrest is permitted without relating to the opening/closing operation of the opening/closing valve 8 setting the seal band 22 as a relief valve.
Patent JP-S62200623-A (JP)
Inventor: NAKAGAWA EIJI
IPC: H01H13/02
Filed: 1986-02-26
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-S55134932-A (JP)
Title: Preparation of semiconductor device
Inventor: KONDOU TAKEO
IPC: H01L21/28
Filed: 1979-04-10
Abstract: PURPOSE:To obtain a small area contact region when forming wiring on a wiring  region prepared on a semiconductor substrate, by stack-coating a low temperature  SiO2 film and a Si3N4 film on the substrate and by forming openings by plasma and chemical etching. CONSTITUTION:On a silicon substrate in which an electrode region 8 is formed, a low temperature SiO2 film 9 and a thin Si3N4 film 10 by a CVD method are stack- grown and the films are covered with a resist film 11 with a contact hole 12. Next, using the film 11 as a mask, the film 10 exposed in the hole 12 is removed first by plasma etching and then the film 9 is removed by etching with hydrofluoric acid and the film 10 is overhung in a eave shape over the film 9. Then the entire surface is covered with an Al film to form an Al film 13a on the film 11 and a step-isolated Al film 13b on the region 8. Next, the fiom 11 and the film 13a on it are removed, an Al wiring film 14 is coated all over the surface, etching is applied using a resist film 15 as a mask and metal wiring consisting of the film 13b and 14 is obtained.
Patent JP-2000244965-A (JP)
Title: System and method for movement notification
Inventor: IIZUKA TSUTOMU
IPC: H04W4/02
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a system and a method for movement notification by which movement of a PS can efficiently be informed of based on the position registration information. SOLUTION: A position registration information extract section 29 acquires position registration information having been registered for each PS in response to a request of position information by a position information acquisition section 36 of an out-area movement detection means 25, and a position information conversion section 31 converts the position registration information into a geographical location by referring to a geographical information DB 30.  An alarm detection section 37 discriminates whether or not a concerned PS is moved to the outside of a designated area determined in advance depending on whether or not the position information acquired by the position information acquisition section 36 is in existence in a designation area corresponding to the PS on the basis of area information registered in an area registration DB 35 having registered in advance by a user designation information registration section 39. The titled device informs a notice destination number registered similarly made correspondent to the area registration DB 35 about the movement of the PS.
Patent JP-H09233787-A (JP)
Title: Ac generator
Inventor: MUKAI TAKUZO
IPC: H02K19/22
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To restrain abnormal abrasion due to vibration of brushes by giving an appropriate contact area and contact pressure to the brushes which slide on slip rings. SOLUTION: Slip rings 41, 42 are made of a carbonaceous member, and brushes 51, 52 are made of a metallic member. Size and weight reduction in the brushes 51, 52 are attained by pressing the brushes 51, 52 against the outer peripheral of the slip rings 41, 42 with coil springs 54, 55 contained in boxes 67a, 67b of a brush holder 53. By giving an appropriate contact area and contact pressure to the brushes 51, 52 which slide on the slip rings 41, 42, it is possible to attain the long life of a sliding part between the slip rings 41, 42 and the brushes 51, 52 and prevent a three-phase stator coil from decreasing in output efficiency with stable power feed to a rotor coil 34 ensured.
Patent JP-S53128282-A (JP)
Title: Semiconductor device
Inventor: OOTA GICHIYUU
IPC: H01L29/78
Filed: 1977-04-15
Abstract: PURPOSE: To connect a negative resistance between the input and ground terminals of an enhancement type FET and sealing these in the same package. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07256606-A (JP)
Title: Router
Inventor: SUTEFUAN BURIKUHAN
IPC: B23Q11/00
Filed: 1995-03-02
Abstract: PURPOSE: To simply remove chips in an area such as a cutter by feeding a suction/exhaust passage in the column and a guide column formed in a hollow state. CONSTITUTION: In the router, a vacuum source of the state of a vacuum cleaner is connected to a free end of a suction/exhaust connector 33 of the router through a hose or the like. When a workpiece is machined, chips or tailings generated in a cutting area already having a constituent operating to an outside by rotation of a cutter or the like are sucked and exhausted from an area of a central opening 21, sucked to a suction/intake passage 23, sucked to a suction/exhaust passage 36 extended to inside of a guide column 31 through a connecting passage 24, and sucked to a vacuum source through the suction/ exhaust connector 33, Thus, a pattern of a flow having no harmful deposit or no sharp deflection is obtained. Since the column 31, holding ring 32 and the connector 33 are not changed at their positions to the plate 20 during operating, there is no problem of sealing.
Patent JP-H02221839-A (JP)
Title: Measuring instrument for backlash of gear engaged unit
Inventor: HIBI HIDEO
IPC: F16H57/12
Filed: 1989-02-22
Abstract: PURPOSE:To accurately measure a backlash without the effect of an eccentricity by resetting the detection of rotational angle for every deducing for measurement points and also measuring only the specified minute angles at the plural deduced points for measurement. CONSTITUTION:After each measuring head 11-13 are pressed on to gear shaft ends of each gear, the deducted points for measurement for gear engaged unit 7 are selected by a CPU 30 through a reversible motor 18. The motor 18 is rotated by the CPU 30 in forward or backward direction by only a specified minute angle at these deduced points, and pulses corresponding to the rotational angles at the forward/backward rotation are measured in a measuring part 25 through the heads 11-13 and encoders 14-16. Then, the backlash is measured by the CPU 30 based on the number of pulses corresponding to the rotational angle differences of each gear shaft resulted from this measurement. Next, the following deduced points for measurement of the unit 7 is selected by the CPU 30 through the motor 18 and also the detection for rotational angle is controlled with reset for every deducing, then the backlash can be measured based on the number of pulses corresponding to the rotational angle differences of each gear shaft at the forward/backward rotation.
Patent JP-H05239574-A (JP)
Title: Hydrogen occluding alloy
Inventor: IWANE NORIYASU
IPC: C22C19/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a hydrogen occluding alloy which occludes a large amt. of hydrogen and considerably releases occluded hydrogen. CONSTITUTION:This hydrogen occluding alloy is represented by the formula XaYb [where X is Zr with Ti substd. by 0.5-70 atomic %, Y is Ni with at least V substd. by 0.5-80 atomic %, (a) and (b) are numbers satisfying the relation of 47/53<=a/b<=55/45]. In this formula, one or more among Al, Cr, Co, Mn, Fe and Cu besides V may be substd. for part of Ni.
Patent JP-H04261738-A (JP)
Title: Mounting base for positioning angular glass substrate
Inventor: KAKIMOTO TOMIO
IPC: G09F9/00
Filed: 1991-02-15
Abstract: PURPOSE:To automatize the positioning of an angular glass substrate in an optional size, by positioning with the side faces of two sides of the substrate being pressed by the roller driven with an air cylinder. CONSTITUTION:A guide is provided at the two sides being orthogonal each other of a block frame 2 composing a mounting base. Two sets of pressing parts 5X, 5Y having the edge 21 which supports the corresponding two sides of an angular glass substrate 1 at the tip and moved along this guide, and the roller which presses the side face of this side by being driven by an air cylinder, are provided. This pressing parts 5X, 5Y are set at an optional position and fixed temporarily.
Patent JP-S52128368-A (JP)
Title: Novel carboxylic acid amide derivatives and their preparation
Inventor: TAKAHASHI KOUZOU
IPC: C07D207/14
Filed: 1976-04-15
Abstract: PURPOSE: Carboxylic acid amide derivatives and their salts I [R 1  and R 2  are (substituted) lower alkyl, one of them may be H, or R 1  and R 2  together with nitrogen atom form a heterocyclic ring;X is halogen;R 3  is lower alkoxy; R 4  is (substituted)benzyl or cyclohexyl;n is 1 or 2] e.g.N-(1-benzyl-3-pyrrolidinyl)-5-chloro-4-dimethylamino-2-methoxybenzamide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55136149-A (JP)
Title: Tubular glass structure
Inventor: GOTOU EIZOU
IPC: C03B23/207
Filed: 1979-04-11
Abstract: PURPOSE: To obtain a tough tubular glass structure capable of preventing scattering of fragments, even if broken, by joining a plurality of glass tubes while interposing ringlike metal between tube ends.  
     CONSTITUTION: Short glass tubes 2 1 , 2 2 ...2n are piled up while interposing each metal ring 3 for seal bonding glass between tube ends. An electric current is supplied to each ring 3 from electrifying terminals 5 to melt end glass with Joule heat, whereby glass inner pools 4, 4... are formed to join the adjacent tubes while burying each ring 3. Thus, tubular glass structure 1 is manufactured. By this method short glass tubes are electrically joined to easily manufacture a long-sized structure for a chemical plant, a solar house, underwater use or other use at a low cost. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04280545-A (JP)
Title: Composite codec
Inventor: TOMOBE MASAHARU
IPC: H04M1/00
Filed: 1991-03-08
Abstract: PURPOSE:To increase/decrease a reception sound volume from an external connection device based on a sound volume data by outputting a reception sound volume data from a control section to the external device in the composite CODEC. CONSTITUTION:A digital voice signal from a host device 1 via a communication section 3 is sent/received by a digital voice signal transmission reception section 41. A linear data conversion section 42 converts the digital voice signal into a linear data signal. A maximum value of the linear data signal is stored in a peak hold section 46 and read by a control section 47 and sent to a microprocessor section 5. The microprocessor section 5 discriminates and processes a maximum value of the received linear data signal and sends the increase/decrease quantity data of the set received sound volume to a reception digital sound volume amplifier section 43. The reception digital sound volume amplifier section 43 increases/decreases the sound volume of the linear data signal sent from the linear data conversion section 42. A linear D/A converter section 44 converts the linear data signal into the analog voice signal and sends it to an external receiver 7.
Patent JP-S51118405-A (JP)
Title: Automatic control device for manupulation
Inventor: YAMADA TAKEHIKO
IPC: G11B15/02
Filed: 1975-04-11
Abstract: PURPOSE: In order to detect the catch state of films and tapes toward a winding reel thereby displacing guide pieces, and realizing the reproducing state through operating a pinch roller and so on. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01219738-A (JP)
Title: Pattern forming material
Inventor: WATABE KEIJI
IPC: G03C1/00
Filed: 1988-02-27
Abstract: PURPOSE:To improve sensitivity, resolution, and resistance to oxygen plasma of a pattern forming material by dissolving a specified silicone resin in an org. solvent. CONSTITUTION:A pattern forming material is prepd. by dissolving a silicone resin expressed by the formula in an org. solvent. In the formula, R is a 1-5C alkyl group or a 2-6C alkenyl group; each (m) and (n) is an integer 0-10,000; (m+n) is >=10. Preferred org. solvent are aromatic org. solvents, alcoholic or ketonic solvents such as toluene, hexane, etc. Preferred concn. of the silicone resin is 1-50wt.%.
Patent JP-S53128661-A (JP)
Title: Production of synthetic resin pipe
Inventor: FUTAMI YOSHIMITSU
IPC: B29C48/90
Filed: 1977-04-15
Abstract: PURPOSE:To obtain a resin pipe having smooth surface and high dimensional accuracy, by supplying a spray refrigerant to a vacuum jacket provided in the former to cool and solidify a molten synthetic resin pipe, and by cooling the former wall sufficiently and uniformly.
Patent JP-S58161740-A (JP)
Title: Electrical contact material
Inventor: SAKAIRI KOUICHI
IPC: H01H1/023
Filed: 1982-03-18
Abstract: PURPOSE:To obtain an electrical contact material provided with synthetically superior contact characteristics by adding specified amounts of Bi, Cd and In to Ag and carrying out internal oxidation. CONSTITUTION:This electrical contact material is an internally oxidized electrical contact material consisting of, by weight, 0.5-3% Bi, 1-12% Cd, 0.5- 5% In and the balance Ag or further contg. 0.01-3% rare earth metallic boride and/or metallic carbide. By the composition the electrical contact material has sufficiently satisfactory welding resistance, consumption resistance and low contact resistance. A material having the composition is melted and atomized. The resulting powder is internally oxidized and worked by extrusion, drawing or other method to obtain a rivet-shaped electrical contact or the like with superior contact characteristics.
Patent JP-S6129616-A (JP)
Title: Discharging damper device for ff
Inventor: ISHIZUKA SHUJI
IPC: F23L17/04
Filed: 1984-03-07
Abstract: PURPOSE:To enable an adjustment of air volume to be facilitated without removing a discharging cylinder for FF from a combustion equipment in case of replacing of a damper by a method wherein a driving rod provided with a flat plate is arranged within the discharging pipe. CONSTITUTION:An FF feeding and discharging pipe 1 composed of a double type feeding pipe 2 and a discharging pipe 3 is provided with a straight pipe 4 having its inlet port brazed to a part of a discharging pipe 3, passing a feeding pipe 2 through a packing 5 and its outlet being brazed to a coupling 7 having a hollow groove and O-ring 6 therein. The driving rod 8 passing through the coupling 7 and within the straight pipe 4, projected into the discharging pipe 3 and having some slit-like bore is provided with a flat plate which is fitted in a wedge form in the slits in the driving rod 8. With this arrangement, a volume of air flowing in the discharging pipe 3 can easily be controlled by rotating the driving rod 8 provided with the flat plate 9 placed in the discharging pipe 3.