baber/WOPTO huggingface dataset:
Patent JP-S61270941-A (JP)
Title: Displaying device
Inventor: KOJIMA YUTAKA
IPC: H04Q11/04
Filed: 1985-05-27
Abstract: PURPOSE:To simplify a wiring by connecting, with a time division multiplexing transmitting means, a section of a main operating device to switch many lamps, a sub-operating device to display by turning on and off respective lamps and an operator device to display by turning on and off one lamp. CONSTITUTION:At a main operating device 4, plural displaying lamps L1-L40 and switches SW1-SW40 to switch said lamps are provided. At a sub-operating device 7, an operating part 5 is provided, and the lamps L1-L40 light up and light out and the condition is displayed on a displaying part 6. At an operator device 8, a switch SWa to light up and light out one of the displaying lamps L1-L40 and a condition displaying part La are provided. The main operating device 4 and the sub-operating device 7 are provided with a CPU, ROM, RAM, etc., which are not shown in the figure, the signal transmitted and received among respective operating devices 4, 7 and 8 is converted to the time division multiplexing signal and cyclicly transmitted. Thus, the section among respective operating devices 4, 7 and 8 may be connected by a signal line of two exclusive- use lines, the wiring between operating devices is simplified and the sub- operating device and the operator device can be easily increased.
Patent JP-S5447012-A (JP)
Title: Turbine gland seal
Inventor: TADA RIYOUSUKE
IPC: F01D11/04
Filed: 1977-09-21
Abstract: PURPOSE: To seal up a low-pressure gland by low-enthalpy bleed except in start and in stop, by connecting a low-enthalpy bleed branch line to a low-pressure gland steam feed line.  
     CONSTITUTION: A bleed line 13 extending from low-pressure turbines 11a, 11b is connected to one end of a branch line 14 connected at the other end to a sealing steam feed line 3. A check valve 15, which permits steam to flow only to the sealing steam feed line 3, and an orifice 16 are installed in the line 13. When the pressure of the line 13 exceeds that of the line 3, steam flows into the line 3 from the line 13 through the check valve 15 and the orifice 16 and is then supplied to each gland part of the low-pressure turbines 11a, 11b through conduits 7, 8. At that time, steam leaking from a high-pressure turbine 9 and having high enthalpy is recovered to a low-pressure bleeding line from a gland steam regulator 1 through a valve 18 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5540179-A (JP)
Title: Sheet separating feed equipment for reader
Inventor: SATOU MITSUHIRO
IPC: B65H3/08
Filed: 1978-09-16
Abstract: PURPOSE: To reduce transmitting time of facsimile, enabling to feed separately efficiently laminated sheet of manuscript with air drawing equipment.  
     CONSTITUTION: When the end of the first manuscript fed with a feed roller 29 drawing to separate by negative pressure in the air drawing box 26 reaches the section of optical detector 30, rotating drive of feed roller 29 is stopped by output signal of the detector 30, the feed roller 29 runs idle after that. Reading proceeds with the reader 10, the back end of the first manuscript is off the opening 27 silumltaneously, the second sheet of manuscript is drawn. When the rear end of the first manuscript passed through the detector 30, the feed roller 29 restart to rotate by its output signal, feed of the second manuscript is started. Thus the feed space between the rear end of advanced sheet and the top of subsequent sheet is shortened, transmitting time can be shortened wholly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04321660-A (JP)
Title: Urethane (meth)acrylate and resin composition, coating agent for optical fiber and curing agent using the same monomer
Inventor: SHIMURA KATSUNORI
IPC: C09D157/00
Filed: 1991-04-19
Abstract: PURPOSE:To provide the subject new compound having a high curing speed and useful for a resin composition having a low refractive index, excellent in adhesion to a core and suitable for a clad material of a light transmission fiber. CONSTITUTION:A fluorine-containing (meth)acrylic acid ester of formula I [R1 is CnF2n+1-(-CH2-)a-, H-(-CF2CF2-)b-(-CH2-)c-O-, etc.; R2 is H or CH3; n is 1-10; a is 0-2; b is 1-5; c is 0 or 1] and/or formula II is reacted with an organic polyisocyanate (e.g. isophorone diisocyanate) in the presence of a catalyst (e.g. di-n-butyltin dilaurate), as necessary, at 10-100 deg.C for 1-24hr to obtain the subject compound. The reaction is carried out by using the organic polyisocyanate in an amount of 0.5-1.1 equivalent on isocyanate group base based on 1 equivalent hydroxyl group of the fluorine-containing (meth)acrylate.
Patent JP-S5540934-A (JP)
Title: Geometrical imcomplete amount measuring method for optical fiber joint and its measuring unit
Inventor: SHINOHARA HIROMICHI
IPC: G01M11/00
Filed: 1978-09-16
Abstract: PURPOSE: To increase the measuring accuracy, by measuring the propagation angle distribution of each optical fiber at the input and output side to obtain the dependancy and amount of transition of the propagation angle of junction loss.  
     CONSTITUTION: By taking the distance between the LED 7 and the lens 8, lens 8 and space filter 9, and filter 9 and lens 10 as the focus distance of each lens, the light having fine propagation angle width is incident to the incident optical fiber 11. Further, at the emission side, by taking the distance between the emission side fiber 13 and the lens 14, lens 14 and silicon visicon TV camera 15 as the focus of the lens 14 respectively, the propagation angle distribution at the emission side of the fiber 13 is measured by observing the remote field image with the camera 15. Accordingly, by suitably selecting the space filter 9, the dependancy and transition amount on the propagation angle can be obtained, allowing to measure geometrical imcompleteness of optical fiber optically and with high accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61266100-A (JP)
Inventor: PIETORO MENITSUCHI
IPC: H02P9/30
Filed: 1986-05-20
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-S62270032-A (JP)
Title: Optical disk driving device
Inventor: KUROKI YUZURU
IPC: G11B7/00
Filed: 1986-05-19
Abstract: PURPOSE:To optimize the recording reproducing action of a reproducing exclusive-use optical (R/O) disk having a data recordable area by controlling the servo gain of a device based on a detected data field identifying flag. CONSTITUTION:For tracks of a data reproducing exclusive-use area 4 and a data recording area 3 of an optical disk 1, an optical sensitive recording member 7 is formed, for respective sector identifier parts ID, the address information of a sector is formed, and for a data field part DF of the area 4, the data the recorded by the uneven pit 8 as well as the ID. By loading the disk 1, a reading part 31 reproduces the ID with a laser light, reads the address information of the ID and a data field identifying flag from a reproducing signal 32 and outputs an address signal 33 and a flag signal 34. At a focus servo circuit 22, a focus error signal 24 is used, a signal 26 to drive a contraction lens in the direction where the signal 24 comes to be zero is outputted. The signal 34 changes over a gain so that the loop gain of a focus servo can be constant.
Patent JP-2000262170-A (JP)
Title: Barn air conditioning control system
Inventor: IWAMOTO HIDEYA
IPC: A01K1/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the subject system furnished with memory cards enabling control information to be read and written collectively. SOLUTION: This barn air conditioning control system has such a scheme that, the memory card reading/writing means 26 is programmed so as to store the initial set values into a reading control information memory means 25 when memory cards where such initial set values concerning setting of the system in the installation on a controller 12, setting of ordinary operations and setting of control contents in compliance with livestock growth, etc., are written are connected, and to write the set values stored in the memory cards 15 by the means 25 and copy them;  wherein there are prepared several kinds of the memory cards 15 which are those where, as the initial set values mentioned above, such set values as to be intended for new delivery, replacement of livestock to be controlled, and control content change depending on season, etc., are written, and besides, those intended for copying in writing and copying set values from a touch panel section 13 where relevant data are stored by the means 25.
Patent JP-H06299102-A (JP)
Title: Vinyl chloride-based powder coating for electrostatic coating
Inventor: ITO YOSHITAKA
IPC: C09D5/00
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a vinyl chloride-based powder coating for electrostatic coating, not producing any pinhole even if a body to be coated, having relatively complicate shape, e.g. an exterior fence is subjected to electrostatic coating and excellent in infiltration. CONSTITUTION:This powder coating for electrostatic coating consisting essentially of a vinyl chloride-based resin, a plasticizer and a stabilizer is characterized by including 5-50pts.wt. pyromellitic acid alkyl ester based on 100pts.wt. vinyl choride-based resin therein.
Patent JP-H08286546-A (JP)
Title: Fixing device
Inventor: ARAAKI SATORU
IPC: G03G21/10
Filed: 1995-04-14
Abstract: PURPOSE: To provide an inexpensive fixing device capable of uniformly coating the surface of a fixing roller with oil of an offset preventing liquid and preventing the transfer of contaminations of paper powder, toner, etc., stuck and retained on an oil coating means to a transfer paper and the reverse transfer of the contaminations stuck to a cleaning member to the transfer paper, due to the back flow of the contaminations. CONSTITUTION: In the fixing device capable of inserting a paper sheet on which an unfixed toner image is formed into the nip part between a heating roller 1a and a pressure roller 1b, for fixing the unfixed toner image, the oil coating roller 2 for coating the surface of the heating roller with the oil and a cleaning roller 3 for cleaning the surface of the oil coating roller are provided and the cleaning roller is constituted of plural divided cleaning rollers 3a of divisions in the axial direction of rotation and provided with a cleaning layer 3b freely attachably/detachably covering the outer periphery of a core metal.
Patent JP-H02295056-A (JP)
Title: Electrode for discharge lamp
Inventor: IKEUCHI MITSURU
IPC: H01J61/073
Filed: 1989-05-09
Abstract: PURPOSE:To prevent arc instability even after long period lighting by burying a plurality of wires of high melting point metal stretching to axial direction in the central part of an electrode and dispersing metal oxides which radiate electrons in the wires. CONSTITUTION:A core wire consisting of a plurality of wires 2 is buried in the center of an electrode main body 1 of tungsten having a corn part 12 in the tip part and 1wt.% of cerium oxide as an emitter material is contained in the electrode main body 1 and the wires 2. By this structure, even if each of the wires in the center of the electrode of high melting point metal is recrystallized, plane or crystal grain boundaries are retained between each wire and the emitter material contained in the wires or the electrode main body is supplied to the electrode tip through the plane or crystal grain boundaries, and thus the amount of emitter in the electrode tip does not become scantly and arc does not become instable.
Patent JP-H049114-A (JP)
Title: Air mat system
Inventor: YAMASHITA KAORU
IPC: A47C27/10
Filed: 1990-04-27
Abstract: PURPOSE:To eliminate a useless pressure regulation and to suppress the generation of unnecessary driving sound by regulating an air pressure, only when both detected air pressures of pressure sensors corresponding to air tubes in shoulder and waist regions exceed a threshold value. CONSTITUTION:In a control means 20, a pressing means 9 or pressure-reducing means 11 is controlled according to the operation by a setting operation means 19 to regulate air pressures within respective air tubes separately; after the stop of operation, air pressures at the point of time stopping operation are separately stored as the set air pressures of respective air tubes; after the storage, threshold values based on respective set air pressures and the detected air pressures of corresponding pressure sensors 15a-15c are compared with each other; and the means 9, 11 are controlled on the basis of comparison results to regulate the air pressures within the air tubes separately. In the control means 20, further, the air pressure is regulated, only when both detected air pressures of the pressure sensors 15a, 15b corresponding to the air tubes in shoulder and waist regions exceed the threshold values.
Patent JP-S63281236-A (JP)
Title: Optical information recording card
Inventor: FUJINO MASAHISA
IPC: G11B7/24094
Filed: 1987-05-13
Abstract: PURPOSE:To prevent flawing and adhesion of fingerprints to an information recording region by forming the information recording region to a rectangular shape and providing information non-recording regions respectively to the outside on the four sides of the information recording region. CONSTITUTION:The information recording region 11 is formed to the rectangular shape and the information non-recording regions 12-15 are respectively provided on the outside on the four sides of the information recording region 11. The flaws, the adhesion of the fingerprints, stains, etc., which are inevitably generated from devices or by man's use of a card 100 are generated in the information non-recording regions 12-15 so as to avert the information recording region 11. The information reading out is thus less influenced by the flaws generated at the time of inserting the optical card 100 into an information reader. In addition, the influence of the fingerprints picked up on the card 100 is decreased as well.
Patent JP-H04342894-A (JP)
Title: Oil separating device
Inventor: YAMAMOTO MITSUSACHI
IPC: F04C29/02
Filed: 1991-05-20
Abstract: PURPOSE:To prevent the invasion of oil, which is caused by bubbling action at the time of stopping the operation of a compressor, into a separating element by providing a preventing net between the periphery of the separating element to separate the oil in compressed air and an oil tank inside which the above element is set. CONSTITUTION:Air enters a compressor 1 and is compressed there, and oil is jetted during the above process for sealing and lubricating the compressor 1, and discharged to an oil separator 3 with a compressed air. The oil stays partially in an oil tank 6, and the other part of the oil flows together with the compressed air to a separating element 10. Oil content further passes through a recovering piping 9 and is recovered on the suction side of the compressor 1, and the compressed air passes through a pressure regulating valve 7 and is cooled by a after-cooler 5 and then discharged. On the other hand, during the cessation of the operation of the compressor 1, an air discharging valve 8 is opened to discharge the compressed air in the oil separator 3 to the atmosphere. In this case, the compressed air having mixed into the oil expands to generate bubbles 12, which is made to adhere to a preventing net 11 provided on the periphery of the separating element 10 as an oil film.
Patent JP-H06324676-A (JP)
Title: Musical tone synthesizing device
Inventor: SUZUKI TAKASHI
IPC: G10H1/00
Filed: 1993-05-17
Abstract: PURPOSE:To display a parameter, determining the timbre of a musical tone of an electronic musical instrument, with a name matching the professional field of a user when the parameter is edited. CONSTITUTION:In a microprogram MPRG of a DSP and a parameter PAR- DATA of the DSP, plural kind of names of the parameter are stored (SCI- TABLE and MSC-TABLE) as VOICE data which are data for composing a musical tone waveform and when the parameter is edited, one (or both) of the names is displayed by user's operation together with the parameter.
Patent JP-H06319900-A (JP)
Title: Steam iron
Inventor: TSUJI TAKAHISA
IPC: D06F75/14
Filed: 1993-05-17
Abstract: PURPOSE:To spout the steam when the ironing work is started and prevent the deterioration of base temperature during the ironing work. CONSTITUTION:A thermal sensing member 16 sensing the steam generation temperature and opening a valve 22 on a water path 20 which supplies the water in a tank 18 to a gasification room 13 is provided on a base 11 which is heated by a heater 12. An opening part 21 is placed adjacent to the front of a tip section of the heater 12 and made opposite to the gasification room 13. Thus, the rapid deterioration of the base 11 temperature at the time of spouting the steam can be prevented and the steam can be stably spouted by shortening the time required to spout the steam.
Patent JP-H02293281-A (JP)
Title: Body structure in crawler vehicle
Inventor: YAMAGISHI MASATO
IPC: B62D55/10
Filed: 1989-05-08
Abstract: PURPOSE:To facilitate the positioning of a crawler belt to the body centroid by installing a cross member between a symmetrical pair of support frames provided with the crawler belt, and supporting a body frame mounted with an engine with this cross member. CONSTITUTION:Cross members 27F, 27R are installed in support frames 13L, 13R of symmetrical crawler belt mechanisms 12L, 12R at two points separated in the longitudinal direction between opposed surfaces inward the car width direction. Then, a body frame 29 of a tractor mounted with an engine 35 is locked to the cross member 27F by brackets 30L, 30R. In addition the rear end of a transmission case 36 in the rear of the engine 35 is locked to the cross member 27R by a bracket 43. Driving wheels 14L, 14R of crawler belts 19L, 19R are driven by way of various mechanisms and speed-up mechanism 51L, 52R in the transmission case 36. Consequently, when a mounting position of the body frame 29 to these cross members 27F, 27R is changed, a center position is adjustable.
Patent JP-H06319641-A (JP)
Title: Electric jar pot
Inventor: SUZUKI MASAO
IPC: A47J27/21
Filed: 1993-05-17
Abstract: PURPOSE:To discharge and remove the trihalomethane produced by the reaction between the residual chlorine contained in water and an organic matter and a trace quantity of an organic chlorine compound contained in the city water in an electric jar pot heating and heat-retaining the liquid stored in a container. CONSTITUTION:An electric jar pot is provided with a temperature sensor 5 detecting the temperature of the liquid in a container 2, a pressure sensor 6 detecting the air pressure in the container 2, and a pump 7 adjusting the air pressure in the container 2. When the liquid in the container 2 reaches a specific temperature, the pump 7 is operated for a specific period to decrease the air pressure, and trihalomethane and an organic chlorine compound can be discharged and removed in a short time.
Patent JP-S62273479-A (JP)
Title: Radioactivity measuring apparatus
Inventor: KONDO MASAHIRO
IPC: G01T1/167
Filed: 1986-05-21
Abstract: PURPOSE:To achieve a shorter time for inspecting pollution and a lower cost of an inspector, by a method wherein radiation is measured turning a radioactive waste storage container and the results of the measurement are subjected to an arithmetic processing to enable simultaneous measurement of radioactivity on the surface of the container and that therein. CONSTITUTION:A radiation detector unit 5 is arranged on the circumference of a radioactive waste storage container 1. The detector unit 5 has two radiation detectors 7 and 8 integrated and the detector 7 (e.g. plastic detector) is arranged at the front of the container 1 and the detector 8 [e.g. NaI(Tl) detector], on the surface opposite to a light receiving surface of the detector 7. The detector unit 5 measures radiation emitted from the container turning the container 1, where emission gamma rays from radioactivity on the surface of the container and that therein can be measured with the detectors 7 and 8 while as to betarays, emission beta rays alone from the radioactivity on the surface can be measured with the detector 7. Counts as measured by both the detectors 7 and 8 are subjected to an arithmetic processing by a specified formula to determine the radioactivity on the surface of the container and that therein simultaneously.
Patent JP-S5640214-A (JP)
Title: Natural cooling induction winding
Inventor: KUMASAKA TAKAO
IPC: H01F27/28
Filed: 1979-09-08
Abstract: PURPOSE:To equalize flow speed distribution of oil flowing through all horizontal oil passages, by making height of top horizontal oil passages taller than that of bottom horizontal oil passages in bent sections. CONSTITUTION:In all circlelike windings formed by piling plural coils 2 in vertical direction, an inside vertical oil passage 5 and an outside vertical oil passage 6 are alternately blocked by bent flow plates 9 to pluralize the bent flow sections. Each one of these bent flow sections is divided into two sections including Region B reaching from the center to the top section and Region A extending from the bottom section to the center. And height of a horizontal oil passage 3 between plural coils 2 in the Region A is made shorter than that of a horizontal oil passage 3 in the Region B. It is possible, by doing so, to equalize flow speed distribution in all the horizontal oil passages 3 in the entire bent flow section and also to equalize temperature distribution of all the coils 2.
Patent JP-H1131789-A (JP)
Title: Pair of field-effect transistor formed on semiconductor substrate
Inventor: TERRELL WILLIAM C
IPC: G11C11/412
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To enhance a GaAs static RAM cell both in operating speed and in stability by a method wherein driver transistors are replaced by two transistor elements. SOLUTION: A cell 10 is formed of a word line 12 connected to the gates of access transistors 14 and 16. An interconnection inverter composed of pull- down or driver transistors 18 and 20 is connected to BIT lines 22 and 24 through the intermediary of transfer gate transistors 14 and 16 respectively. A common node 30 is isolated by the transistors 14 and 18, and a resistive load 26 and the gate of the transistor 20 are connected to the common node 30. A common node 32 is isolated by the transistors 16 and 20, and a resistive load 28 and the gate of the transistor 18 are connected to the node 32. The transistors located inside the cell 10 are each formed of a source and a drain region, and a gate is insulated, covering a channel region.
Patent JP-H03255674-A (JP)
Title: Semiconductor device
Inventor: NISHIZAWA MASATO
IPC: H01L23/31
Filed: 1989-05-08
Abstract: PURPOSE:To lessen processes required for patterning in number and to protect a semiconductor device against appearance defects caused by foreign objects and air bubbles by a method wherein an inner coat agent is formed of optical shielding photosensitive polymide resin, and the inner coat layer is provided with an opening located on the photodetector forming part of a semiconductor substrate. CONSTITUTION:The surface of a semiconductor substrate 2 on which a photodetector 1 is formed is covered with a nitride film 3, and the film 3 formed on the contact and the pad of a wiring are removed through etching. Photosensitive polyimide is applied onto the nitride film 3 through a spin coating method, which is pre-baked by heating to form a photosensitive polyimide film 4. Then, the polyimide film 4 is patterned, a window is provided above the photodetective element 1 and pads 5, and the polyimide film 4 is hardened by heating. The semiconductor substrate 2 is mounted on a lead frame mounting section 6, and an optical shielding resin 9 is casted. By this setup, external light rays can be made to impinge on a photodetector through a window provided to the photosensitive polyimide film 4 possessed of an optical shielding property passing through the optical shielding casted resin 9.