baber/WOPTO huggingface dataset:
Patent JP-S5830413-A (JP)
Title: Temperature controller of cooling water in internal combustion engine
Inventor: HASE YOSHIFUMI
IPC: F16K31/68
Filed: 1981-08-14
Abstract: PURPOSE:To easily perform setting and adjustment of valve opening temperature in accordance with a load, by forming a valve seat of a cooling water-control thermostat movable to a prescribed position in accordance with the load of an internal combustion engine and controlling a position for a thermostat valve to its temperature sensing part. CONSTITUTION:A wax type thermostat is held between a water outlet 1 and water outlet housing 2 in an engine main unit, and cooling water flows out to a bypass passage 27 at low temperature. A thermostat valve 22 can be slided in the periphery of a temperature sensing part 4, and a spring 23 is interposed between a circumferential part 20A of a thermostat housing 20 and said valve 22. A valve seat 21 is connected to a diaphragm 12, provided in the upper of a negative pressure chamber 14 introduced with intake pipe negative pressure through a rod 24, at a low load with large negative pressure, the valve seat 21 is moved sliding down in the internal periphery of the circumferential part 20A to close and lower the thermostat valve 22 thus increase valve opening temperature.
Patent JP-H08320671-A (JP)
Title: Liquid crystal display device
Inventor: YATANI TAKESHI
IPC: G02F1/133
Filed: 1995-05-25
Abstract: PURPOSE: To provide a liquid crystal display device which can accurately and simply compensate a voltage-transmissivity characteristic being peculiar to liquid crystal panel. CONSTITUTION: This device is provided with a non-linear characteristic compensation circuit 4 provided with a table storing compensation data compensating a voltage-transmissivity characteristic of a liquid crystal panel 6 to a linear characteristic, a contrast adjusting circuit 2 and a brightness adjusting circuit 3 varies voltage given to the liquid crystal panel 6, a measuring section 7 measuring transmissivity of the liquid crystal panel 6, and a control/data processing circuit 8 making compensation data based on measured data from the measuring section 7 and writing compensating data in the table of the non-linear characteristic compensating circuit 4.
Patent JP-H0669336-A (JP)
Title: Checking method for layout of semiconductor integrated circuit
Inventor: MITSUMA YOKO
IPC: H01L27/04
Filed: 1992-05-20
Abstract: PURPOSE:To detect errors in an early stage and reduce the time period required for making corrections by checking before art work output when the length of a plurality of wires in parallel is limited in automatic layout check for cell base. CONSTITUTION:In an automatic layout of a cell base, if a design rule is given which specifies the interval of wiring ratterns between wiring and contact that is smaller than the interval between wires in the automatic layout of cell bases, the target for checking the length of parallel wires is the place where the contacts for wide wiring are riveted. At this time, a rectangle covering a wiring rattern for riveted contact is generated for checking, and parallel length checking is performed for the wiring adjacent to the generated triangle.
Patent JP-S5460483-A (JP)
Title: Method of cooling pof cable
Inventor: MOCHIZUKI MASATAKA
IPC: H02G15/20
Filed: 1977-10-21
Abstract: PURPOSE: To accomplish cooling of a cable oil for a certain time even in malfunction refrigerator while accomplishing an intermittent operation of the refrigerator by using water which is taken out from a heat accumulating tank composed of large- capacity tanks and cooled by the refrigerator.  
     CONSTITUTION: When only a cool water pump 40 is in operation to cool a cable oil, cool water 38 is taken out from a chamber 22-1 in a heat accumulating tank 22. The cool water thus taken out absorbs the heat of the cable oil 18 at a heat exchanger 36 to rise in temperature, thus converting to hot water 42. The hot water 42 raises the temperature of water in a chamger 22-10. When the temperature of water detected with a detector 48 reaches a set value, a hot water pump 42 is actuated, subsequently actuating a refrigerator 28. Then, hot water 30 is taken out from the chamber 22-10 and cooled by the refrigerator 28. The resulting cool water 34 is fed to the chamber 22-10. Here, the amount of water passing through the refrigerator 28 is controlled to be more than that of water passing through the heat exchanger 36 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04229724-A (JP)
Title: Orthogonal transformation device
Inventor: SUMINO SHINYA
IPC: H04N19/60
Filed: 1991-05-30
Abstract: PURPOSE:To realize plural orthogonal transformation with one orthogonal transformation device with respect to the orthogonal transformation being one processing used for high efficient coding for a picture signal. CONSTITUTION:The sequence of data being an input signal 1 are rearranged by a rearrangement device 3 and the procedure of the internal processing of butterfly computing elements 5,7,9 is slightly revised in interlocking therewith to attain the calculation of two kinds of orthogonal transformation sets as 8-point DCT and 4X2 point DCT.
Patent JP-H05326419-A (JP)
Title: Method for forming semiconductor thin film
Inventor: OONO MORIFUMI
IPC: C30B25/02
Filed: 1992-05-20
Abstract: PURPOSE:To eliminate a problem such as the directivity of a nozzle in an MBE method and to form an Si-Ge-based semiconductor thin film having a uniform film thickness on a large-diameter Si substrate by a method wherein a single- crystal Si1-XGeX thin film and a single-crystal Si1-YGeY thin film are formed by a chemical reaction. CONSTITUTION:A silicon substrate 15 is put into a reaction furnace which is filled with a hydrogen-gas atmosphere; it is heated and treated under a reduced pressure by means of an infrared lamp; a spontaneous oxide film 61 is removed; after that, a reactive-gas atmosphere inside the reaction furnace is filled with a mixed-gas atmosphere by a silicon-containing group-IV hydrogen- based gas and a by a germanium-contained group-IV hydrogen-based gas. While the substrate 15 is heated, an Si-1-XGeX single-crystal thin film 63 is grown as a buffer layer on its main surface. Then, the relative gas concentration of the germanium-containing group-IV hydrogen gas with reference to the silicon-containing group-IV hydrogen-based gas in the mixed-gas atmosphere is increased; an Si1-YGeY single-crystal thin film 65 is grown on the thin film 63. At this time, composition ratios X, Y of Ge are set to be 0<=X<=0.1 and 0.1<=Y<=1.
Patent JP-H0421863-A (JP)
Title: Process cartridge housing container
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1990-05-17
Abstract: PURPOSE:To automatically make a photosensitive belt in a tension state or in a tension-released state in response to the state of use or non-use by housing a process cartridge in a housing container and releasing the stretched state of a belt-like image forming body by a releasing means at the time of housing the cartridge. CONSTITUTION:At a position where the process cartridge 30 comes in contact with the bottom of a main body 102, a roller shaft 3A largely moves by resisting the action of a compression spring 122 and reaches a position where it engages with a vertical surface 102B succeeding an inclined surface 102A, then the stretched state of the photosensitive belt 1 is released. Since pressing force exerted on both ends of the roller shaft 3A is removed by taking out the cartridge 30 from the main body 102, a tension roller 3 becomes in an energizing state again by the action of the spring 122 and the belt 1 is automatically restored to the stretched state. Thus, the photosensitive belt is automatically made in the stretched state or in a stretching-released state, and the container becomes suitable for storage, which is used in the long term.
Patent JP-S62286966-A (JP)
Inventor: HAINTSU URURITSUHI BURANKU
IPC: C07D209/88
Filed: 1987-05-26
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-S5751759-A (JP)
Title: Dye solution composition
Inventor: KAWASAKI SHINJIROU
IPC: C09B67/26
Filed: 1980-09-12
Abstract: PURPOSE: A dye soln. composition giving a stable, highly concentrated soln. of a black direct dye, which is prepd. by use of a dye obtd. by reacting methylolsulfonic acid or monochloroacetic acid or a specified polyazo dye.  
     CONSTITUTION: A dye soln. is prepared by use of a dye obtd. by reacting methylolsulfonic acid and /or monochloroacetic acie on a dye of formula IWIV or  mixt. thereof. The reaction of said dye with the methylolsulfonic acid and /or monochloroacetic acid is easily accomplished by adding methylolsulfonic acid or an aq. soln. of sodium methylolsulfonate and/or monochloroacetic acid in water or a water-contg. org. solvent under a neutral or alkaline condition with added sodium bicarbonate or soda ash, at room temp. or under heating. It is possible to add water and/or an org. hydrophilic solvent, a surfactant, an anti-foaming agent, etc. to the concentrated soln. of the dye thus obtd., or a paste or powder obtd. therefrom. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62284971-A (JP)
Title: Refrigerating cycle
Inventor: NODA TOSHINORI
IPC: F04B49/00
Filed: 1986-06-02
Abstract: PURPOSE:To aim at improvement in refrigerating capacity, by installing a chamber, having the specified large capacity, between a compressor of a cooling system and a suction pipe, and connecting an interval between this chamber and the compressor with a connecting pipe. CONSTITUTION:At a refrigerating cycle, the refrigerant discharged out of a rotary compressor 1 is circulated via a refrigerating circuit installing a condenser 5, a throttle 7 and an evaporator in order, and it cools the ambient air at the time of vaporization of a refrigerant solution in the evaporator. In this case, at the downstream side of the evaporator 8, a chamber 18, having content volume of more than about 20 times over cubic of the compressor 1 is installed interposingly in the point midway in a suction pipe 10. And, an interval between this chamber 18 and a suction port of the compressor 1 is connected by a connecting pipe 19 having the specified inner diameter and length size. With this constitution, an impulse wave to be produced with compression action of the refrigerant is reflected by the chamber 18, and using pressure energy inherent in this reflected wave, density in refrigerant gas is made raisable.
Patent JP-S5751911-A (JP)
Title: Control method of internal combustion engine having plural power sources
Inventor: YAMAKAWA TOORU
IPC: F02M13/02
Filed: 1980-09-12
Abstract: PURPOSE:To improve response quality at the time of coupling a power source to an output shaft through the method of a clutch, by such means that at least one of the power sources is connected to the output shaft through a transmission device while a standby power source is operated always in an idling condition. CONSTITUTION:An internal combustion engine having plural power sources is constituted by the first engine 1, the second engine 2, clutch 3, output shaft 4 and flywheel 5. The engine 2, not coupled to always the output shaft 4, is operated in an idle state. In this way, response quality at the time of coupling the engine 2 to the output shaft 4 with the clutch 3 can be improved, then power in an optimum condition can be output in accordance with a condition in use.
Patent JP-S6069200-A (JP)
Title: Enzyme detergent additive
Inventor: NIELSEN RUBY IONE
IPC: C12N9/20
Filed: 1984-06-22
Abstract: There is provided an enzymatic detergent additive the active component of which is a microbially produced lipase, characterised in that the lipase is producible by means of a lipase producing strain of Fusarium oxysporum, as well as a detergent comprising such an enzymatic additive and a washing process suing such a detergent.
Patent JP-S5460823-A (JP)
Title: Horizontal deflecting circuit
Inventor: YOSHIDA SUSUMU
IPC: H04N3/185
Filed: 1977-10-25
Abstract: PURPOSE:To secure an accurate correction for the distortion of the screen with use of the leakage transformer to which the special winding is applied and by controlling the phase control circuit via the output of the detector circuit which detects the fluctuation amount of the high output voltage. CONSTITUTION:The following component units are provided: horizontal output circuit 2 to supply the oscillation output of horizontal oscillator circuit 1; comparator 25 to supply the output of circuit 1 via phase control circuit 35; horizontal deflecting coil 3 connected to circit 2; and leakage transformer 30. Comparator 25 is connected to first coil L1 mounted to transformer 30, and detector circuit 38 which detects the voltage fluctuation amount of high voltage HV is connected to second coil L2 which is adjacent to coil L1. Furthermore, circuit 2 and pincushion distortion corrector circuit 15 are connected to third coil L3 mounted to transformer 30, with connection of power source 17 via circuit 15. In such connection, circuit 35 can be controlled by the output of circuit 38.
Patent JP-S6021071-A (JP)
Title: Developing device
Inventor: ISHIKAWA SEISHI
IPC: G03G15/08
Filed: 1983-07-15
Abstract: PURPOSE:To automatically cover the disclosed part of a developing roll when a developing device is detached from the main body of an electrophotographic copying machine, by opening or shutting a cover in accordance with its loading or unloading. CONSTITUTION:When the main body 20 of a developing device is pulled out in the axial direction, a pin 49 is moved along the guide groove 21 of a guide plate 21, and a cover 41 is turned clockwise by the energized force of a spring 48. As a result, the device 20 is detached from the main body of an electrophotographic copying machine, the disclosed part of the developing roll 23 of the device 20 is covered automatically to prevent scattering of a developer at the times of its loading and unloading.
Patent JP-H074472-A (JP)
Title: Support chain for energy conductor
Inventor: HERUBERUTO BUEERERU
IPC: F16G13/16
Filed: 1994-05-06
Abstract: PURPOSE: To simplify the construction of a connecting piece interconnecting the two opposed link plates of a chain link of jointly interconnecting each other of a supporting chain for energy conductor and fitting of the connecting piece to the link plates. CONSTITUTION: A pipe piece 23 of flat section of which both side edges are rounded into semicircular shapes is used as a connecting piece, the one side edge is put into the one semicylindrical scooped out part of a recessed part 50 provided on the upper side of the link plate, having an inlet opened upward, and spreading toward the depth, and by rotating the pipe piece 23 around the longitudinal axis, the other side edge of the pipe piece 23 is fitted to the other scooped out part.
Patent JP-S5919207-A (JP)
Title: Over-write controlling system
Inventor: TANIYAMA YUKIO
IPC: G11B20/10
Filed: 1982-07-22
Abstract: PURPOSE:To prevent previously the generation of an unerased part of data when the data is erased owing to the over-write, by detecting an off-track. CONSTITUTION:When a data is erased owing to the over-write, a switching circuit 7 is switched to cut off the output of a reading head 4. Then the output of a writing head 3 is connected to a reading amplifier 8. Thus the level of a preceding data block N-1 is read if a desired data block to be erased is defined as N. The read level is sent to an off-track detecting circuit 9, and the generation of an off-track is decided if the read level is lower than the prescribed value. Then a magnetic tape 1 is stopped, and the generation of an error is reported. When the read level is higher than the prescribed value, the circuit 7 is switched when the head 3 reaches an IBG. Then the head 3 is connected to a writing amplifier 6, and the data is erased for the block N.
Patent JP-S6021974-A (JP)
Inventor: KUKI HISAO
IPC: D06M101/16
Filed: 1983-07-15
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-S5251897-A (JP)
Title: Method and apparatus for measuring traffic information
Inventor: SAKAMOTO MASARU
IPC: G06M7/04
Filed: 1975-10-23
Abstract: PURPOSE: To prevent occurrence of double detection when one vehicle passes different lanes in roads having plural lanes on one side, by monitoring with time the mutual relations of the output signals of the vehicle detectors installed to each of different lanes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000322668-A (JP)
Title: Unwanted alarm suppressing circuit
Inventor: UEKI YOSHINOBU
IPC: G08B21/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To suppress an unwanted alarm when a package is loaded in a device under operation. SOLUTION: A relay control circuit 40 mutually conducts first and second terminals 26 and 28 of a third relay 38 after the lapse of about two seconds from the supply of power. Afterwards, when first and second fault detecting circuits 16 and 22 output alarm signals, the first and second terminals 26 and 28 of second relays 30 and 32 are conducted, an alarm output terminal 36 is turned into ground potential and an alarm signal 14 is sent to the outside. Namely, even when a control package 6 is loaded in the main body of the device in the state of operating the main body of device, the first and second terminals 26 and 28 of the third relay 38 are not in conduction until the respective parts of the control package 6 come into original operating state after the lapse of about two seconds since loading is done.  Therefore, even when the first and second terminals 26 and 28 of the first and second relays 30 and 32 are erroneously put in conduction, the alarm signal 14 is not sent through the alarm output terminal 36 to the outside.
Patent JP-H05296972-A (JP)
Title: Oxygen sensor
Inventor: SUEMASU TATSUO
IPC: G01N27/41
Filed: 1992-04-21
Abstract: PURPOSE:To obtain an oxygen sensor from which an abnormal output can be detected in a low air ratio region. CONSTITUTION:An oxygen sensor element S1 for detecting oxygen concentration formed by sealing a pellet composed of an ionic-conductive solid electrolyte 11 and electrodes 12a and 12b respectively formed on both surfaces of the electrolyte 1 with a cap 14 and forming a gas scattering hole 13 through the pellet and another oxygen sensor element S2 for monitoring abnormal outputs composed of a pellet constituted by forming electrodes 19a and 19b on both surfaces of an ionic-conductive solid electrolyte 18 for monitoring the abnormal output of the element S1 are united to one body with a shared heater 16 which simultaneously heats both elements S1 and S2 in between.
Patent JP-S616212-A (JP)
Title: Manufacture of case hardening steel for bearing
Inventor: KANEKO KOUJI
IPC: C21D6/00
Filed: 1984-06-20
Abstract: PURPOSE:To improve remarkably the rolling fatigue characteristics of a steel contg. prescribed percentages of C, Si, Mn, S, Cr, etc. by heating the steel to a prescribed temp. and hot rolling it. CONSTITUTION:A steel contg., by weight, 0.05-0.35% C, <=0.4% Si, 0.5-2% Mn, <=20ppm Al2O3, Al and N satisfying Al/N=1.9-3.5 and Al+2N=0.045-0.065%, <=0.01% S and 0.3-1.5% Cr is refined. The steel is heated to 3,750(Al%+2N%) +950 deg.C and hot rolled so that AlN is precipitated by <=40ppm after rolling.
Patent JP-S61285993-A (JP)
Title: Production of phenacyl alcohol
Inventor: MURAKAMI NOBUO
IPC: C12P7/22
Filed: 1985-06-14
Abstract: PURPOSE:To efficiently obtain the title compound useful as an intermediate raw material for drugs, agricultural chemicals, etc., with a small amount of by-products formed, by treating an acetophenone or alpha-phenethyl alcohol with a mold belonging to the genus Pseudomnas. CONSTITUTION:An acetophenone shown by the formula I (R is H, halogen, lower alkyl, lower alkoxy, or OH; n is 1 or 2) or an alpha-phenethyl alcohol shown by the formula II is treated with Pseudomonas SC9611 strain (FERM P-4469) belonging to the genus Pseudomonas, capable of producing phenacyl alcohol, to give the aimed compound.
Patent JP-S618423-A (JP)
Title: Fuel control device
Inventor: YOSHINAGA TOORU
IPC: F02M59/46
Filed: 1984-06-21
Abstract: PURPOSE:To enable arbitrary regulation of a stroke and to prevent production of unevenness between electromagnetic valve bodies, by a method wherein the valve body of a spool valve in a fuel control device attached to a fuel injection pump is divided into two parts and a shim of a non-magnetic material is located between the divided valve bodies. CONSTITUTION:A fuel control device 8, which is adapted to control the pressure of a pressure chamber (pump chamber), not shown, being pressurized by the rotabel and axially reciprocating plunger, is formed with a solenoid valve 81 and a spool valve 82. With a solenoid 811 energized during injection of fuel, a valve body 812 is moved leftward, and fuel from the pressure chamber is prevented from overflow through blocking of a pore 812b to feed all fuel discharged from the pressure chamber to an injection nozzle. In which case, a shim 833 of a non- magnetic material is located between a yoke 831 of the solenoid valve 81 and a valve body 832, and variation of the thickness of the shim 833 enables a gap A to be regulated to a proper size.
Patent JP-S5831070-A (JP)
Title: Manufacture of brazing sheet having superior brazing property and corrosion resistance
Inventor: BABA YOSHIO
IPC: C22C21/00
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a brazing sheet having a superior brazing property and an anticorrosive action by heat treating an Al alloy having a specified composition as a core material to solubilize the components, hot rolling the heat treated core material under specified conditions while cladding it with a shell material, and carrying out cold rolling, softening and cold rolling. CONSTITUTION:An alloy consisting of 0.02-0.09% Sn, 0.1-1% Zn, 0.05-0.4% Mg, 0.6-1.5% Mn, 0.05-5.0% Fe and the balance Al with impurities is used as a core material, and an alloy consisting of 8-12% Si, 0.1-0.6% Mg and the balance Al with impurities is used as a shell material. The core material is heat treated at 400-600 deg.C for 1-24hr in the form of an ingot to solubilize the crystallized components. The heat treated core material and the shell material are subjected to hot cladding and rolling at 440-550 deg.C start temp. and coiled up to 1.5-5mm.. The coil is then subjected to cold rolling at >=70% draft, final annealing at 300-450 deg.C and cold rolling at 15-30% draft. By this method a brazing sheet having an anticorrosive action by the sacrificial anode effect and a superior brazing property and suitable for a fin material for a heat exchanger is obtd.
Patent JP-H0425626-A (JP)
Title: One way damper
Inventor: MIURA OSAMU
IPC: F16D35/00
Filed: 1990-05-18
Abstract: PURPOSE:To simplify structure and reduce cost by composing a inner gear provided on an inner frame and a gear meshing with the inner gear, and enabling one way rotation and stopping with disengaged idling and meshing of an idling gear. CONSTITUTION:An inner frame 20 is stored in a hollow chamber 11 of an outer frame 10 to turn freely and on the inner circumferential face of the inner frame 20 an inner gear 21 is formed. When a rotating shaft 10 is rotated in one direction, a gear meshing with the inner gear 21 rotates in the same direction and moves advance more than an idling gear 62, which performs idling between the inner gear 21 and the gear 61 so that the rotation of a rotary shaft 50 is not prevented. When the rotary shaft 50 rotate in the reverse direction, the inner gear and the gear 61 rotates in the same direction and the idling gear moving in advance in the rotational direction meshes with the inner gear 21 and the gear 61 so that each gear is prevented to rotate further. The rotary shaft 50 and the inner frame are fixed under the condition, but both frames 20, 10 performs relative rotation. At this time, the rotary shaft is stopped or limited in its movement with the resistance of viscoustiy of filler G filled between both the frames 20, 10.