baber/WOPTO huggingface dataset:
Patent JP-H07214768-A (JP)
Title: Image forming apparatus
Inventor: KURATA MITSURU
IPC: B41J2/175
Filed: 1994-02-08
Abstract: PURPOSE:To easily perform the maintenance of a feed part or head shading correctin processing without scaling up an image forming apparatus. CONSTITUTION:Slide rails 105 are arranged on the left and right side plates of a feed part 100 and a printing part 1000 is supported on the slide rails to be made slidable and the feed part 100 is made easily openable and an HS station 1600 forming a test pattern applied in head shading(HS) processing is provided to the slide distination position of the printing part 1000. The HS station 1600 is arranged above the unwinding roller 11 of a fabric 1.
Patent JP-H02194644-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKATA MAKOTO
IPC: H01L21/822
Filed: 1989-01-24
Abstract: PURPOSE:To decrease adverse effects due to a parasitic transistor in a semiconductor integrated circuit having a multiemitter transistor by providing the multi- emitter transistor with a base diffused region having predetermined depths. CONSTITUTION:In a multi-emitter transistor having emitter diffused regions 2 and 3, a base diffused region 1 has a depth in its subregions A and B directly under the regions 2 and 3 larger than the rest C of the base diffused region. According to such arrangement, current hardly flows through a parasitic transistor constituted by the regions 2, 1 and 3 and, therefore, adverse effects caused by the parasitic transistor can be suppressed or decreased.
Patent JP-S58132878-A (JP)
Inventor: ISHIZAWA TOSHINORI
IPC: G07B1/00
Filed: 1982-02-03
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-H02195759-A (JP)
Title: Method for absorbing fluctuation of packetized voice
Inventor: KUDO NORIMASA
IPC: H04L49/9023
Filed: 1989-01-24
Abstract: PURPOSE:To reproduce first talk spurt as voice with high sound quality when a state changes from a long term of nonaudio state to an audio state by estimating fluctuation absorbing delay time based on a word head return packet prior to the talk spurt. CONSTITUTION:The talk spurts 1-3 formed with packetized voice 2 from a transmission part after the nonaudio state continues for constant time, and the cells A-C of the word head return packet attached prior to the packet and assumed as the nonaudio state by an audio/nonaudio detecting part are received with a reception part. Then, a reception part calculates the mean value (alpha+beta)X1/2 of delay (alpha) and (beta) among the cells A-C, respectively, and sets it as an estimated fluctuation absorbing delay time, and sets the fluctuation absorbing delay time 4 between the cell C and a cell 1, and the first talk spurt can be reproduced as the voice without generating the missing of a word head and with high quality even when the state changes from the long term of nonaudio state to the audio state. Also, the fluctuation absorbing delay time is estimated based on the word head return packet similarly even when no nonaudio state continuous for the constant time.
Patent JP-H06265342-A (JP)
Title: Infinitesimal displacement measuring head
Inventor: OKANO HIROSHI
IPC: G01B7/00
Filed: 1992-01-30
Abstract: PURPOSE:To prevent an increase in an interval of many scanning needles and to scan an infinitesimal range with a plurality of styluses by radially disposing a plurality of cantilever type scanning needles at one point as a center. CONSTITUTION:Scanning needles having cantilevers 1 each formed of P<+> type Si and styluses 2 are connected to a glass base to detect electrostatic forces operating or electrostatic capacities between metal electrodes 5 formed similarly at the base and the needles, thereby detecting driving and displacement of the needles. When four scanning needles are, for example, radially disposed at one point as a center, the individual needles can be operated independently, and signals from the electrodes 5 can be output from contact holes 6 formed at the base through a contact metal 7.
Patent JP-S57130278-A (JP)
Title: Storage device
Inventor: YAMADA HIROSADA
IPC: G06F12/02
Filed: 1981-02-04
Abstract: PURPOSE:To shorten transfer time greatly by achieving data transfer between storage blocks through the execution of an extremely simple instruction. CONSTITUTION:A storage device M is connected to a data bus Ld and an address bus La and is accessed externally by, e.g., a CPU1, a DMA controller 2, etc. The storage area of this storage device M is divided into storage blocks M0-M3. Address data Bx written in said block address storage part 3 on the  basis of a block address Ax sent from the address bus La, and an address control part 4 selects a storage block Mx addressed by the address data Bx.
Patent JP-H08206248-A (JP)
Title: Ceiling installation type fire hydrant
Inventor: SENDA TSUNEO
IPC: E04B9/00
Filed: 1995-02-01
Abstract: PURPOSE: To open an opening and closing door even from the lower part of a ceiling as needed by setting a door pushing and opening mechanism at a position where a pressurizing body is not abutted when a piston is in a contracted state and the pressurizing body pushes and opens the opening and closing door when the piston is extended on the upper surface side of the opening and closing door closed by the attraction of a magnet. CONSTITUTION: By freely rotatably fixing one edge to a hinge 5a on the lower surface of a fire fighting hose take-out port 3a and attracting and fixing the opening and closing door 5 near the fire fighting hose take-out port 3a by a locking part 5a constituted of the magnet at the other edge corresponding to the edge provided with the hinge 5a, the opening and closing door 5 is held in a closed state. Then, the door pushing and opening mechanism 4 is constituted of a cylinder 4a branched and connected to the piping of this fire hydrant, the piston 4b fitted to the cylinder 4a and the pressurizing body 4c linked with the piston 4b. The piston 4b is normally in the contracted state and the pressurizing body 4c is not abutted onto the upper surface of the opening and closing door 5.  When the piston 4b is extended, the pressurizing body 4c is set at the position for pushing the upper surface of the opening and closing door 5.
Patent JP-S56111404-A (JP)
Title: Detector for shape of body
Inventor: INANI TAKAHIKO
IPC: G01B11/24
Filed: 1980-02-08
Abstract: PURPOSE:To make it possible to measure accurately the three-dimensional shape of a steel plate in running, by arranging optical fiber haing an optical system which photodetects only parallel luminous fluxes among luminous fluxes incident to the tip part. CONSTITUTION:The tip part of each optical fiber 4 is positioned at the focus position of each lens 5, and only luminous fluxes parallel to the optical axes of lenses 5 are led to photodetectors 6 via optical fibers 4 and then scanned by driving and signal detecting circuit 8 to detect the light intensity distribution of the incident luminous fluxes. Such photosensors 7a and 7b detect the positions of both ends of steel plate 1 in running. Since only parallel luminous fluxes 8 are detected, the width can accurately be measured even if steel plate 1 shifts in position to 1'. The thickness of steel plate 1 can accurately be measured by using sensors 11a and 11b. Thus, the three-dimensional shape of steel plate 1 in running can accurately be measured.
Patent JP-S61175580-A (JP)
Title: Algorithmic pattern generator
Inventor: KAWAGUCHI IKUO
IPC: G01R31/28
Filed: 1985-01-31
Abstract: PURPOSE:To enable testing of a high speed memory by installing a plural number of PG (Algorithmic pattern generating unit) and a multiplexer (MUX). CONSTITUTION:An algorithmic pattern generating device is composed of PG1-PG3 and MUX13. In the PG1, an algorithmic pattern 17 is output from an ALPG (Algorithmic pattern generator) 1 by a microprogram controlling system and stored in a PDB (Memory) 4. In the PDB4, the address is specified by a counter 10 and the counter 4, the ALPG1 and a MUX13 are controlled by a CTL (controlling circuit) 7. Further, a low speed clock 44 and a high speed clock 45 are selectively input from the outside and are used for WRITE and READOUT. By switching the MUX13 successively with the output from the PDB4-6, the output of the algorithmic pattern can be obtained at the READOUT speed of the PDB4-6 continuously.
Patent JP-S62173483-A (JP)
Title: Transfer paper separating guide device
Inventor: NISHISE HIDEYA
IPC: G03G15/14
Filed: 1986-01-27
Abstract: PURPOSE:To stably separate and carry a transfer paper without generating a loop and an oblique feed with respect to the transfer paper, by providing a holding means for holding a guide means by inclining it so as to be adjustable. CONSTITUTION:As for a guide plate 2, its separated end side is placed on a pedestal 25, supported so as to be turnable by using an abutting part to the pedestal 25 as a supporting point, and its non-separated end side is held by a height adjusting mechanism 27 so as to be positioned at a higher position than the separated end side. That is to say, the guide plate 2 is held in an inclined state by positioning the separated end side and the non-separated end side in the lower position and the upper position, respectively, and also, its inclination can be adjusted. A height adjusting step screw 3 penetrates the guide plate 2, and its screw part is screwed to a copying machine frame 28. A spring 8 is wound round to the outside periphery of a shaft of the adjusting step screw 3 positioned between the frame 28 and the guide plate 2, and the guide plate 2 is pressed against the head part of the adjusting step screw 3.
Patent JP-H10238688-A (JP)
Title: Fluid pressure damper
Inventor: OGILVIE KENNETH M
IPC: F16L55/04
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure damper which reduces the undesirable differential pressure in the fluid pressure system, reduces the amplitude of the sinusoidally changing pressure fluctuation, reduces the differential pressure to be generated by the fluctuation at a machine component outside the hydraulic system, and is dependent on the pressure of the fluid pressure damper which is selectively inoperable in operating the fluid pressure system and the fluid pressure. SOLUTION: A damper is provided with a body assembly 12 provided with a first inlet and a second inlet to connect the damper to the fluid pressure system. A pair of lap assemblies 20 are provided to unify the differential pressure between the inlets. Each lap assembly is connected so as to be communicated with each inlet. A regulating passage 34 is provided for connection so that the fluid passes each inlet in a communicating manner. A slide 28 is reciprocal, and alternately closes or releases the closure of the regulating passage in response to the prescribed pressure on one of the inlets.
Patent JP-H05210782-A (JP)
Title: Cooling/heating control device for automatic vending machine
Inventor: NAKANO HIROHISA
IPC: G07F9/10
Filed: 1992-01-31
Abstract: PURPOSE:To shorten time required up to the vendable state of three rooms as compared with a convensional method for reducing the output of a heater by its cycle control because the whole current of a power supply exceeds contract capacity in the ON state of a refrigerating machine(MC) when the heaters of three stocks are completedly turned on at the time of switching the mode of an automatic vending machine having four cooling/heating-enabled commodity stocks from the cooling mode of all four stocks to the heating mode of only three stocks. CONSTITUTION:At the time of switching only the three stocks (e.g. 1B to 1D), are switched to the heating mode through a mode changing switch 13 and shutters 9B, 9D, a heating stock set-up time/cooling stock temperate increasing means 14A in a cooling/heating control part 14 increases the control temperature of the cooling stock 1A by a prescribed temperature, the heaters 4B to 4D of the three stocks 1B to 1D are completely driven when the MC 12 is OFF, and when the MC 12 is ON, the heaters 4B to 4D are circularly controlled while suppressing the whole current to heat the heating stocks 1B to 1D.
Patent JP-S52101586-A (JP)
Title: Handrail for man conveyor
Inventor: SATOU YOSHIHIKO
IPC: B66B29/00
Filed: 1976-02-18
Abstract: PURPOSE: To provide a handrail for a man conveyor having control switches such as emergency stop switch or the like at the position most easily seen, an indicator for clarifying the presence of the switch to emphasize the existence of the switch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000216294-A (JP)
Title: Semiconductor device
Inventor: TOKUSHIGE TOSHIMICHI
IPC: H01L23/28
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an air hole which is easily formed at the corner part of a metal post, used for a chip-size package. SOLUTION: Before forming an insulating resin layer R which coats a wiring layer 7 of Cu and a metal post 8 in a first slot, a coating material H is formed over the entire surface of a wafer. The rigidity deterioration occurring from formation of a first slot TC, as well as the occurrence of a blow hole are prevented with the insulating resin layer R. By forming a dicing blade DC of narrow width, the interface exposed at dicing is protected with the coating material H and the insulating resin layer R.
Patent JP-S61174592-A (JP)
Inventor: KONUMA AKIHIKO
IPC: G09G1/02
Filed: 1985-01-29
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-S61176536-A (JP)
Inventor: AIZATSUKU GEIBAA SERASHII
IPC: A61K9/58
Filed: 1986-01-29
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-H08211413-A (JP)
Title: Ferroelectric liquid crystal display element
Inventor: NAGASE TAKAMITSU
IPC: G02F1/137
Filed: 1995-02-02
Abstract: PURPOSE: To provide a ferroelectric liquid crystal display element sufficiently ameliorated of the degradation in the display grade by sticking which is a deterioration in display with lapse of time without coloration of electrodes and deterioration in an initial threshold characteristic even if the element is driven for a long time or makes the same display over a long time. CONSTITUTION: This ferroelectric liquid crystal display element consists of a pair of substrates 1 with electrode 2 at least one of which are transparent and a ferroelectric liquid crystal compsn. 3 held between these substrates 1. The ferroelectric liquid crystal compsn. 3 of the ferroelectric liquid crystal display element consists of ferroelectric liquid crystals and 0.1 to 10wt.%, by the weight of the ferroelectric liquid crystals, an epoxy compd. having bivalent or higher valency epoxy groups and specific resistance at room temp. of >=10<8> Ω.cm and does not include the hardener of the epoxy compd.
Patent JP-S5299822-A (JP)
Title: Photosensitive material and method for image formation
Inventor: SATOU MASATOSHI
IPC: G03C5/00
Filed: 1976-02-16
Abstract: PURPOSE:To provide a photographic material, wherein image forming layer, silver diffusion transfer layer containing binder and silver halide photographic emulsion layer are accumulated successively on substrate, said material being capable of producing images with heat resistance, weathering resistance or durability.
Patent JP-S61176687-A (JP)
Title: Method for charging coal to coke oven, and apparatus therefor
Inventor: NASU TOSHIYUKI
IPC: C10B37/04
Filed: 1985-02-01
Abstract: PURPOSE:To shorten the molding time of a compacted coal, and to improve the coal-charging capacity, by integrally molding a compact cake having a volume corresponding to the amount of the coal to be charge to each charging hole, dividing the cake into columnar cakes corresponding to the size of the charging hole, and charging the cake into the carbonization chamber through the charging hole. CONSTITUTION:A compacted cake 34 having a volume corresponding to the amount of coal to be charged through each charging hole into a carbonization chamber 21 furnished with plural charging holes 22 is molded by integral molding. The cake is pushed out upon the charging hole 22, divided into columnar cakes 50 each corresponding to the size of the charging hole 22, and charged through the charging hole into the carbonization chamber 21. The charging of coal to a coke oven can be carried out thereby.
Patent JP-H04332456-A (JP)
Title: Fluorescent lamp and manufacture thereof
Inventor: OSADA KIMIO
IPC: H01J9/32
Filed: 1991-02-07
Abstract: PURPOSE:To prevent a sealing edge part of a fluorescent lamp, which is formed by press-fitting a glass-tubular body, from disturbing a liquid crystal display device, into which this fluorescent lamp is integrated as a backlight, from being made into a thin type. CONSTITUTION:A thin wall part thinner than the central wall thickness part is formed in a glass tubular body 1. An electrode unit 13 is inserted from one edge part 2 of the glass tubular body 1, and air is evacuated. Afterwards, the thin wall thickness part is press-fitted and is cut and the electrode unit 13 is sealed up in the one edge part 2 of the glass tubular body 1 so as to form a sealing edge part 2a.
Patent JP-S63184353-A (JP)
Title: Manufacture of semiconductor device
Inventor: OBARA SHINJI
IPC: H01L21/28
Filed: 1987-01-26
Abstract: PURPOSE:To improve release properties at the time of a lift-off while easily realizing overhang structure proper to the lift-off by the isotropic etching film of a polyimide resin by using the polyimide resin, adhesive properties with a photosensitive resin of which are weaker than aluminum, and forming the two layer structure of the polyimide resin and the photosensitive resin. CONSTITUTION:A polyimide resin 6 is applied onto a substrate on which a film is shaped, and cured completely. A negative type photosensitive resin 7 is applied, and a desired pattern is formed. The polyimide resin 6 is isotropic- etching removed by using an etchant such as hydrazine, and an electrode material 8 such as titanium is evaporated. The electrode material 8 is not connected by overhang structure shaped by the polyimide resin 6 and the negative type photosensitive resin 7 at that time, and a shape proper to a lift-off is acquired. The unnecessary section of the electrode material 8 is gotten rid of by peeling the negative type photosensitive resin 7. Since the adhesive properties of the (negative type) photosensitive resin and the polyimide resin are weak at that time, the resin 7 can easily be peeled.
Patent JP-S59143868-A (JP)
Title: Automatic winder for covering sheet for cultivation and its fastening rope
Inventor: YUGAWA YASUO
IPC: B65H75/38
Filed: 1983-02-01
Abstract: PURPOSE:To recover and arrange a long-size sheet and ropes easily and rapidly by providing a winder which can separately wind both said long size sheet which is covering arched supports being erected at certain intervals and said ropes which fasten said sheet, used for forcing culture of vegetables, etc. CONSTITUTION:A cover fastening rope winding shaft 2 having support wheels 1 on the both ends is rotatably installed on the upper part of a machine base 3. And, on the lower part of the machine base 3, a lower-part lateral shaft 6 is rotatably installed being parallel to said winding shaft 2 and, on the extension of the shaft 6, a covering sheet winding shaft 9 is installed through bearing pedestals 7, 8, with the both shaft 6, 9 being connected to each other through a clutch 10. The lateral shaft 6 can be manually rotated by means of a handle 12, while also being able to rotate by driving a motor 15 or an engine 14 through belts 34, 33, etc. The rope winding shaft 2 can be rotated by means of the rotation of the lateral shaft 6 through the belt 24, while it can be directly rotated through a handle 11.
Patent JP-S55109070-A (JP)
Title: Howler signal sending system
Inventor: NAGASHIMA KUNIO
IPC: H04M19/02
Filed: 1979-02-14
Abstract: PURPOSE:To decrease the amount of power consumption by suppling the DC voltage for monitor of the subscribers only for the pause period of the howler signal. CONSTITUTION:When switch elements 413, 421 and 426 are turned to the directions each opposite to those shown in the diagram, output voltage -24V of accumulator 419 piled by the sine wave signal sent from howler signal supply source 412, i.e., voltage waveform 300 of line A and during period 301 emerges at the output of in-phase amplifier circuit 409. On the other hand, the voltage obtained with the reverse addition of the sine wave signal from source 412 and centering on DC voltage -24V of double output voltage -V of accumulator 425, i.e., voltage waveform 303 of line B in period 301 emerges at the output of reverse amplifier circuit 411. Accordingly, the control of the switch elements is carried out in the intermittent period of the howler signal in order to obtain the howler signals shown by waveforms 300 and 303 of lines A and B each at the output of amplifier circuits 409 and 411 respectively.
Patent JP-S62175893-A (JP)
Inventor: IKEDA YOSHIHIRO
IPC: G08B23/00
Filed: 1986-01-30
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-S62176214-A (JP)
Title: Pulse high voltage generator
Inventor: NAKAYAMA YUTAKA
IPC: B03C3/68
Filed: 1986-01-30
Abstract: PURPOSE:To change the frequency of pulse high voltage generation over a wide range depending on the power conduction on/off control of a thyristor and to eliminate almost the power loss using a mechanical rotary arc gap applying switching operation synchronously with the current block time by the thyristor. CONSTITUTION:An output of a current detector 33 of the primary side of a high voltage transformer 23 enters a controller 34 to apply the firing angle control of the thyristor of a low voltage side power adjusting device 22 based on the frequency of the pulse high voltage generation. When the capacitor 26 is charged up sufficiently, the capacitor is discharged and switched when an input electrode 28, an output electrode 29 and a rotary electrode 30 of the mechanical rotary arc gap 27 are in the closest contact. When the arc gap is switched synchronously with the frequency of an AC power once a half cycle of the AC power supply, the current block time of the low voltage power adjusting device 22 is adjusted so as to prevent the rush current from a full wave rectifier 24 to a load 32 from flowing synchronously with the frequency of the AC power supply.
Patent JP-S63210035-A (JP)
Inventor: ROBAATO JIEI DEYUGA
IPC: C03B9/41
Filed: 1988-01-27
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-H03221178-A (JP)
Title: Fluorocarbon washing apparatus
Inventor: MARUWAKA TATSUFUMI
IPC: B08B3/08
Filed: 1990-01-25
Abstract: PURPOSE:To reduce the consumption of fluorocarbon by providing a fan sending fluorocarbon vapor to a washing tank and a liquefying tank cooling and liquefying fluorocarbon to recover the same. CONSTITUTION:Fluorocarbon being a solvent heated by the heater 7 in a vapor tank 6 is evaporated to enter a T-shape pipe 8. When the object to be washed in a washing basket 1 is washed with vapor, a left valve 9 is opened and a right valve 10 is closed and fluorocarbon vapor is sent to the vicinity of the washing basket 1 by a fan 11 and the object to be washed is washed with the fluorocarbon vapor. When vapor washing is unnecessary, the valve 9 is closed while the valve 10 is opened and the fluorocarbon vapor is guided to a liquefying tank 12 and again liquefied by a cooler 13 within the liquefying tank 12. Liquefied fluorocarbon is returned into the fluorocarbon liquid 3 in a washing tank 2 through a recovery pipe 14. By this method, the outflow of the fluorocarbon vapor can be suppressed to the min.
Patent JP-S63184562-A (JP)
Inventor: MIURA YOSHIHARU
IPC: B61B12/02
Filed: 1987-01-27
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。