baber/WOPTO huggingface dataset:
Patent JP-S58187546-A (JP)
Title: Engine output control device
Inventor: TAKAHASHI AKIRA
IPC: F02D45/00
Filed: 1982-04-28
Abstract: PURPOSE:To quickly control an opening amount of a by-pass valve when the valve changes its opening amount, by specifying an opening range and by controlling an pressure of an actuator, in the by-pass valve which is provided in a by-pass detouring a carburetor throttle valve adapted to control a suction air flow. CONSTITUTION:An engine has a by-pass valve 20 provided in a by-pass detouring a throttle valve 10 provided in a suction air passage 8, the by-pass valve being controlled its opening and closing by a pressure responsive moving means 22 and adapted to control a suction air flow to be supplyed into a combustion chamber. The pressure responsive moving means 22 is driven by a negative pressure signal controlled by first and second solenoid valve 32 and 34 which are in turn controlled by a computer 40. The computer 40 in this case computes a minimum and maximum target opening amounts utilizing data obtained from a ROM adapted to store a permissible moving range and a minimum opening amount setting data for the by-pass valve 20. In the opening range thus predetermined, the by-pass valve 20 is controlled its opening amount depending on a negative pressure in a pressure chamber 26 and urging forces of a spring 36.
Patent JP-H10330957-A (JP)
Title: Rust preventive steel sheet for fuel tank excellent in resistance weldability
Inventor: FUDA MASAHIRO
IPC: C23C28/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a rust preventive steel sheet combining excellent resistance weldability, press formability and corrosion resistance as the stock for an automotive fuel tank. SOLUTION: A coating layer of Al or an Al-(3 to 15%)Si series alloy is formed on the surface of a steel sheet, and inorganic and organic composite chromate coating film contg. chromic acid, an organic high polymer compd. of 5 to 1600 wt.% to the Cr content in chromic acid, 100 to 600 wt.% phosphoric acid compd. and 100 to 1000 wt.% colloidal silica composed of one or more kinds of silica and silicate is formed on at least one side thereof by 10 to 200 mg/m<2> per side expressed in terms of the Cr content. Moreover, 5 to 200 wt.% phosphonic acid or the salt thereof is incorporated into the coating film. Furthermore, the coating is formed on one side, and chromate coating film contg. silica is formed on the other face.
Patent JP-S52155558-A (JP)
Title: Remote-measurement data input device
Inventor: TERADA MAKOTO
IPC: G08C19/00
Filed: 1976-06-18
Abstract: PURPOSE:To improve performance by avoiding influences from interruptive radio wave, especially from surge noise, by using the insulation type magnetic amplifier.
Patent JP-H09266608-A (JP)
Title: Enclosed box for switchboard
Inventor: BANDO KENKICHI
IPC: H02B1/34
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed box for a switchgear capable of appropriately and easily fixing a fitting member to an enclosed box body and housing a distribution apparatus, and capable of being adapted to the specification specific to receiving/transforming equipment, etc., in the manufacturing process. SOLUTION: A fitting member 2 to fix a distribution apparatus is supported by a pair of side plates 1, 1 opposite to each other, tightening parts 4, 4 capable of storing tightening members 3, 3 in a depressed condition from the surface of the side plates 1, 1 are provided opposite to each other, and through holes 6, 6 in which the tightening members 3, 3 are pierced together with fitting holes 5, 5 in the fitting member 2 are provided in the tightening parts 4, 4 in an opposite manner to each other. The tightening parts 4, 4 may be provided on a part of or on the whole area of the side plates 1, 1 which are opposite to each other in a regularly arranged and opposite manner.
Patent JP-2000264527-A (JP)
Title: Sheet treating device and image forming device with the same
Inventor: NONAKA MASAHITO
IPC: B65H31/30
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To certainly transport a sheet despite its being curled. SOLUTION: A sheet treating device has an intermediate accumulating tray 32 to accumulate sheets temporarily, and the tray 32 is equipped with a sheet guide 40 capable of moving to two positions, i.e., a first position to guide the sheet discharged from a first discharge roller 11 to the accumulating part and a second position to suspend between the first discharge roller 11 and a second roller 14, and in case the sheet is guided along the accumulating part 32a, a guide surface to the accumulating part 32a is formed by the sheet guide 40 by moving it 40 to the first position, and sheet accumulation is accomplished with the aid of the guide surface.  In case the sheet from the roller 11 is discharged toward the roller 14, the sheet guide 40 is moved to the second position, and a bridge-shaped guide path is formed by the sheet guide 40 between the first 11 and the roller 14 which ensures certain transport of sheets.
Patent JP-H08273963-A (JP)
Title: Method for manufacturing plane-type element
Inventor: YATABE SHIGERU
IPC: H05K3/24
Filed: 1995-03-30
Abstract: PURPOSE: To provide a method for manufacturing a plane-type element for easily etching Al film and an interlayer film Without making complex a process. CONSTITUTION: Al film 14 is formed on such conductor film as Cu film 12 with a desired pattern shape formed on a support substrate 11 via an interlayer film 13. A photoresist film 15 is formed on the Al film 14 and the photoresist film 15 is exposed and developed according to the shape of the Cu film 12. In this case, by using a development liquid containing potassium hydroxide as the development liquid of the photoresist film 15, the Al film 14 is collectively etched in a desired shape when developing the photoresist film 15. After this, the interlayer film 13 is etched according to the shape of the Cu film 12 with the photoresist film 15 after development as a mask.
Patent JP-H0614699-A (JP)
Title: Tubular food casing having liquid smoking adjusting agent
Inventor: KURAUSUUDEIITAA HANMAA
IPC: A22C13/00
Filed: 1993-03-08
Abstract: PURPOSE: To provide a liquid smoking agent suitable for a food casing based on a cellulose, a food casing using this liquid, and its producing method. CONSTITUTION: The tubular food casing essentially consists of a cellulose the inner and/or outer surface of which is impregnated with a modified liquid smoking agent. The modified liquid smoking agent consists of a mixture substantially containing the following components. (1) An unmodified water-based liquid smoking agent, (2) an alkali neutralizer, (3) synthetic and/or natural oils, (4) a thickening component and (5) one or more kinds of emulsifiers. By this method, effective and uniform transfer of a smoking color and aroma from the food casing to the food which fills the casing, and good release performance can be obtd.
Patent JP-H10263492-A (JP)
Title: Cleaning device for parallel holes
Inventor: KOMINE TAKESHI
IPC: A47L25/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for parallel holes capable of rapidly cleaning the inner peripheral surfaces of parallel holes within a short time and capable of expecting the enhancement of cleaning work efficiency. SOLUTION: A cleaning device for parallel holes is equipped with a cleaning device main body 2 consisting of a pair of split rod elements 2a, 2b formed by spliting a rod element having a uniform cross section into two along a vertical cross section inclined with respect to a center axial line L and setting one of them to a fixed side and the other one of them to a movable side, and an engaging means bringing the movable split rod element 2b into engagement with the fixed split rod element 2a in a slidable manner is interposed between both split rod elements 2a, 2b and scrapers 5, 6 are mounted on the outside surfaces of the split rod elements 2a, 2b over the total lengths of the rod elements 2a,  2b and the movable split rod element 2b is slid in the direction from a thin-walled side to a thickwalled side through a slide operation part piece 8 provided to the base end part of the movable split rod element 2b to reduce the diameter of the cleaning device main body 2.
Patent JP-S60216026-A (JP)
Title: Direct injection type diesel engine
Inventor: YOMAI YOSHIHIRO
IPC: F02B23/06
Filed: 1984-04-11
Abstract: PURPOSE:To improve fuel combustion by opening a part of a plurality of injection ports towards the part close to the bottom part of the cavity on the top surface of a piston which is eccentric for the center of the piston, thus improving the fuel injection angle. CONSTITUTION:The fuel f1 jetted-out from an injection port 9 jets-out towards a cavity part 19 in the vicinity of the top surface part 15 having a broad area in the direction along the piston center surface a-a including the center O of a piston and that A of a cavity, and collides with the inner cylindrical surface part (m) on a little upstream side from the center surface a-a in the direction R of swirl. The direction of the fuels f2-f5 which jet-out from other injection ports 8 is tilted towards the center O of the piston. Though the strongest reverse squish (g) is generated in the cavity part 19 contiguous to the top surface part 15, the injection of fuel to the more deep position is permitted by the fuel f1 and the influence of the reverse squish (g) is suppressed, and the early flow- out from the part 19 to a top clearance 17 is prevented, and the formation of soot can be prevented.
Patent JP-S60216424-A (JP)
Inventor: SETOJIMA AKIRA
IPC: H01H1/22
Filed: 1984-04-12
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-S63239231-A (JP)
Title: Differentiation inducer
Inventor: YAMADA AKIRA
IPC: A61P43/00
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a differentiation inducer consisting of a high polymer fraction obtained by concentrating an extract product of chlorella by hot water under reduced pressure, adding a solvent to the concentrate and fractionating the resultant solution with a semipermeable membrane and used in decanceration by differentiation of a cancer cell. CONSTITUTION:A extract product of chlorella by hot water is concentrated e.g. at 50 deg.C under reduced pressure and distilled water is added to the concentrate and the solution is passed through a semipermeable membrane and fractionated to a high polymer fraction not capable of passing through the semipermeable membrane and low molecular weight fraction passing through the membrane. The resultant high polymer fraction is used as a differentiation inducer. The inducer has no carcinogenesis as well as toxicity in spite of having high differentiation-inducing action and can be used also in a reagent and clinical use. The extract product of chlorella by hot water is obtained by dispersing algae cell of the chlorella in water, heating the dispersion at 90-100 deg.C for 20-30min and treating the dispersion with a centrifugal separator. The solvent used in extraction includes diluted acid, diluted alkali and water containing diluted alkali in addition to hot water.
Patent JP-S59198428-A (JP)
Title: Liquid crystal display body
Inventor: HOSHIKAWA JIYUN
IPC: G02F1/1333
Filed: 1983-04-26
Abstract: PURPOSE:To decrease moisture permeability without generation of optical rotatory power and to pevent deterioration of a liquid crystal by hydrolysis by forming both base plates of a plastic. CONSTITUTION:Base plates 1, 2 of a phenoxy resin sandwich a liquid crystal layer 3. A transparent conductive film 4 of SuO2, etc. is formed on the layer 3 side surface of the plates 1, 2, and a resin layer 5 of polyvinyldene chloride is formed on the opposite side. An oriented film 6 is formed on the film 4. The plates 1, 2 are 0.025-1.5mm. thick, and as the thickness decreases to 0.025-1mm.- 0.03-0.2mm., the reduction in the thickness is intended and the display body is made strong to bending. The thickness of the film 4 is 100-2,000Angstrom , more preferably 100-700Angstrom . The film 6 is a polyimide (polyamide, polyimide/amide) resin, is 5-1,000Angstrom thick and is oriented by rubbing. Spacers 7 of a spherical shape, etc. consisting of glass fibers, glass, etc. are disposed between the plates 1 and 2, and a seal 8 is an adhesive agent of epoxy, etc.
Patent JP-H06286787-A (JP)
Title: Packing apparatus of ventilating fan
Inventor: TSUKITARI YUJI
IPC: B65D85/68
Filed: 1993-03-31
Abstract: PURPOSE:To do without the use of an upper cushioning member made of foaming resin for pressing the upper part of a ventilating fan. CONSTITUTION:Cushioning parts 26, 26 having inclined parts 26b, 26b and drooping parts 26c, 26c are formed when two inner flaps 18, 18 on the upper side of a packing box 15 made of corrugated fibreboard are bent into almost triangular shapes. Then, the drooping parts 26c, 26c of the cushioning parts 26, 26 are received and held by the stepped parts 24b of a ventilating-fan support 25 for a ventilating fan 11, while the inclined parts 26b, 26b are brought into contact with the left and right upper angular parts of the projecting part 14 of the ventilating fan 11. Further, the ventilating-fan support 25 is formed into parallel crosses and two out of four supporting members forming the support are constituted when two inner flaps 20, 20 on the lower side of the packing box 15 are bent upward.
Patent JP-S58190755-A (JP)
Title: Gas chromatograph mass spectrometer apparatus
Inventor: SHIMAZU KOUZOU
IPC: G01N30/72
Filed: 1982-04-30
Abstract: PURPOSE:To solve the problem of exhaust, by providing such a mechanism that helium used as a carrier gas is utilized and the introduction of helium into a mass spectrometer apparatus is enabled when it is necessary to adjust the internal pressure in said apparatus to atmospheric pressure. CONSTITUTION:A branch line 18 is provided on the way of an arranged pipe 17 for supplying a carrier gas to gas chromatograph from a gas source and connected to a mass spectrometer apparatus while a valve 15 is interposed on the way of the branch line 18. When it is necessary to adjust the internal pressure of the apparatus of atmospheric pressure, a butterfly valve 16 is closed while the operation of an exhaust system is stopped and a valve 15 is opened. By this operation, helium is introduced into a mass spectrometer apparatus from a helium gas bomb 13 through the branch line 18. In this case, it is necessary to also close a gas flowline between the chromatograph 13 and an ionizing chamber 17 and, in this apparatus, a method wherein a jet type molecule separator 6 itself is used to close the gas flowline is used.
Patent JP-H03274182-A (JP)
Title: Thermal recording material
Inventor: TOYOFUKU KUNITAKA
IPC: B41M5/26
Filed: 1990-03-26
Abstract: PURPOSE:To cause no lowering of the brightness of a thermal coloring layer and to prevent a phenomenon such as whitening, which deteriorates the quality of a colored image with the passage of time, by using a specific beat fusible ether compound as sensitizer. CONSTITUTION:A sensitizer composed of an ether compound expressed by formula I or II is contained in a thermal coloring layer together with a dye precursor and developer. Its usage is preferably 10-1000wt.% relative to the weight of the developer and more preferably 50-300wt.%. Preferably, the thermal coloring layer including the sensitizer mainly contains the dye precursor, the developer composed of phenols or organic acid, and a binding agent for binding these materials and bonding the thermal coloring layer to a sheet-like substrate and further contains an inorganic pigment. Moreover, the thermal coloring layer may contain waxes as occasion demands. As another sensitizer, a heat fusible organic compound with 50-150 deg.C melting point is used preferably in the quantity of 50% and less relative to the weight of the ether compound.
Patent JP-S63242141-A (JP)
Inventor: KUDO AKIHIKO
IPC: H02J7/02
Filed: 1987-03-27
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-S62232313-A (JP)
Inventor: KONISHI HIROAKI
IPC: A01G1/04
Filed: 1986-03-31
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-H05277693-A (JP)
Title: Detection of molten metal surface condition in continuous caster
IPC: B22D11/16
Filed: 1992-03-30
Abstract: PURPOSE:To improve the reliability of detection to shortage of charged powder on molten metal surface and to execute the detection of condition on the molten metal surface being useful to the detection of defect, etc., of the produced cast slab. CONSTITUTION:In the step 102, the brightness on the molten metal surface is detected by an optical detecting means and plural brightness data in the time series are obtd. In the step 106, the dispersion in the plural brightness data in the prescribed unit time are obtd. in order in the time series. In the step 120, with a discriminating function at least by using this dispersion, the condition of the molten metal surface is detected. By using the brightness dispersion in such a way, the detection of the condition on the molten metal surface is effectively executed.
Patent JP-H1084285-A (JP)
Title: Attenuating and mixing method for compressed digital audio signal
Inventor: EVERETT TIMOTHY JOHN
IPC: G10L19/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the attenuating and mixing of compressed digital audio signals. SOLUTION: Audio signals in the MPEG compression system or its equivalent are attenuated and mixed without expansion. Each entry in a data frame F has a scale factor index SF to identify each entry in a table for scale factors arranged sequentially. The attenuation technology circuit 20 depends on that a value is added to a scale factor index so as to reference a different scale factor and the attenuation is preferably to be applied to at least one channel before the mixing. The mixing technology circuits (32, 34, 36, 38) compare sub band data groups from each of channels based on respective scale factors and sum data with respect to two groups after scaling. It is preferred to use an interval of values of the corresponding scale factor table to 1dB attenuation for the purpose of high speed scaling in the case that the result of sum indicates overflow.
Patent JP-H03273438-A (JP)
Title: Data processor
Inventor: HIRAYAMA KATSUHIRO
IPC: G06F9/46
Filed: 1990-03-23
Abstract: PURPOSE:To speed up data processing by providing a start control circuit with a discriminating means to execute the start of a task for which the pre- processing finish information of data to be processed was confirmed, and stop the start of the task having no pre-processing finish information. CONSTITUTION:The task is designated from among a task group 3, and the data to be processed by said task is selected from among a data group 4. Here, the information whether said data is finished with pre-processing or not is received from an informing means, and when the pre-processing is finished, the task is executed. When the information of the finish of the pre-processing of the selected data is not acquired from the informing means, the execution of the task is stopped, and the start of the next task is started. In the case the informing means is a flag display provided in each data, at the time of selecting the data from among the data group 4, the presence of the finish of the pre-processing can be confirmed by a display memory in that data. Thus, the quantity of software having been necessitated for task schedule, etc., can be greatly reduced, and the simplification, the reduction of the cost, and the speedup of the processing of the whole system can be realized.
Patent JP-S52156318-A (JP)
Title: Electronic governor
Inventor: TANIKOSHI KINJI
IPC: H02P7/288
Filed: 1976-06-22
Abstract: PURPOSE: To enable a starting operation smoothed and stabilized with a speed control capable at a high accuracy without affecting the speed governing operation at a normal running time of the motor, by applying an electronic governor to the speed governing device for DC motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55165685-A (JP)
Title: Microwave diode
Inventor: KASHIMURA TAKESHI
IPC: H01L29/861
Filed: 1979-06-12
Abstract: PURPOSE:To obtain an ultrahigh speed operation by a method wherein when a single conduction type and reverse conduction type high-impurity-concentration regions are formed on a single conduction type low-impurity-concentration Si substrate respectively to make up a pin diode, a porous Si region that is made adjacent to those regions is provided to the outside of said regions. CONSTITUTION:Two porous Si regions 15 are formed in the surface layer of the Si substrate 10 with high resistance, and the whole surface that includes said regions is coated with the insulating film 16. Next the electrode windows are made so that these may be opposite to the regions 15, and the P<+>-type region 12 is formed from the one side region 15 to one end part of the I-layer 17 of the substrate 10 by the diffusion method. Similarly the N<+>-type region 13 is formed from the other side region 15 to the other end part of the I-layer 17. After this, the leads 18 that are extended on the film 16 are attached to the regions 12, 13 respectively to make up a pin diode. In this way, a floating capacitance between the substrate 10 and the lead 18 can be reduced due to the regions 15, accordingly an ultrahigh speed operation can be obtained.
Patent JP-S59210246-A (JP)
Title: Range hood
Inventor: OGAWA SHINJI
IPC: F24C15/20
Filed: 1984-04-13
Abstract: PURPOSE:To prevent the proximity of a suction port from getting dirt and improve the durability of the range hood by a method wherein a part of supplying air is discharged against the indoor side suction port of an exhaust path horizontally with respect to the main frame of the hood. CONSTITUTION:When blades 5 are rotated by a motor 6, indoor air, induced from the indoor side suction port 13 of the exhaust path 3, is discharged to the outside of a room from an exhaust duct 9 through the exhaust path 3 as shown by C C' and most part of atmospheric air, induced from an air supplying duct 7 connected to the outdoor side suction port 8 of an air supplying path 2, is supplied into the room from an indoor side discharging port 11 through the air supplying path 2 by a pressure difference generated by the discharge as shown by D D' while a part of it is discharged horizontally with respect to the main frame of the hood from an indoor side discharging port 12 against the indoor side suction port 13 of the exhaust path 3 as shown by D D''. At this time, the outdoor air, discharged from the indoor side discharging port 12 of the air supplying path 2, forms the screen of air around the indoor side suction port 13 of the exhaust path 3 and prevents a partitioning plate 14 from the direct collision of smoke or steam generated in case of cooking.
Patent JP-S60100483-A (JP)
Title: Photoelectric converter
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L27/142
Filed: 1984-04-13
Abstract: PURPOSE:To readily manufacture a photoelectric converter by forming a reverse current preventing diode on the same surface as the converter. CONSTITUTION:A light 10 is incident from above a substrate 1. A transparent electrode 11' and an auxiliary electrode 22 are superposed to form one electrode of a reverse current preventing diode 8. When the converter is shortcircuited due to a damage on the same insulating substrate, the entire system is failed in the function to form the diode 8 on the same surface simultaneously with the photoelectric converters 6, 7, thereby eliminating any necessity of new step of manufacturing the diode.