baber/WOPTO huggingface dataset:
Patent JP-H05141289-A (JP)
Title: Air fuel ratio correcting method at transition period
Inventor: YAMAGUCHI KEIICHI
IPC: F02D45/00
Filed: 1991-11-19
Abstract: PURPOSE:To prevent deterioration in emission at an engine of a vehicle with a long mileage and deterioration in driving performance by setting a distance correction coefficient corresponding to the mileage at that point of time in acceleration, whereby an air fuel ratio correction coefficient at transition period is corrected. CONSTITUTION:An electronic control device 6 corrects a basic injection time with various correction coefficients determined according to engine conditions based on output signals a, b, etc., of an intake pressure sensor 13 and a revolution number sensor 14 so as to determine open time for a fuel injection valve and drives and controls a fuel injection valve 5. At a transition period of an engine operating state, an air fuel ratio correction coefficient at transition period is calculated according to a change amount of an intake pressure and an effective injection time is corrected based on the calculated value. In this case, a distance correction coefficient is set according to a mileage signal 'f' from a mileage recorder (not shown), and the air fuel ratio correction coefficient at transition period is corrected by this distance correction coefficient. In this way, deterioration in driving performance at transition caused by deposit adhering to the neighborhood of an intake valve can be solved.
Patent JP-H02258870-A (JP)
Title: Polycarbosilane treating method,product thereby obtained,and utilization of said treatment for manufacture of fibrous silicon carbide ceramic product in particular
Inventor: FURANSOWAAZU DEYUBUUDAN
IPC: C08L83/00
Filed: 1989-11-24
Abstract: PURPOSE: To obtain polycarbosilane being suitable for manufacturing a ceramic fiber consisting of silicon carbide with thermal and mechanical durability by bringing at least one kind of polycarbosilane with at least two SiH groups per molecule into contact with sulfur under vaporized condition.  
     CONSTITUTION: At least one kind of polycarbosilane with at least two, pref., at least three =SiH groups per molecule is made into a product with a required shape and it is treated by bringing it into contact with sulfur under vaporized condition diluted with an inert gas such as argon at a temp. from 150°C, pref., 200°C to a temp. corresponding to the softening point of polycarbosilane. The treated polycarbosilane is pyrolytically decomposed in vacuum or in an inert atmosphere such as nitrogen or argon at a temp. of 850-1,500°C to convert it into a ceramic product wherein silicon carbide is a main ingredient. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2001124320-A (JP)
Title: Fluidized bed combustion method
Inventor: KAWAGOE HIROSHI
IPC: F23J15/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To restrain an organic compound, which is created by the combustion of a liquid crystal display board, from creating carbonic matter. SOLUTION: An exhaust gas treatment catalyst consisting of the sintered carrier consisting of at least one kind among Pt, Pd, Ru, Ag, Au, Mn, Fe, Cu, Sn, and Co and at least one kind selected from among Ti, Ai, Si, and Mg, and a solid heat medium are mixed and are combusted at 600-850 deg.C in a fluidized bed reactor. As a result, the organic compound within the exhaust gas generated in combustion of the waste liquid crystal display board can be oxidized and decomposed to be harmless, and it becomes possible to simplify the waste liquid crystal display board combustion processing plant.
Patent JP-H01144136-A (JP)
Title: Data access system
Inventor: KAWAGOE KYOJI
IPC: G06F12/00
Filed: 1987-11-30
Abstract: PURPOSE:To realize a highly effective data access system by performing the accesses to plural attributes in two times, i.e., the continuous and discrete accesses regardless of the number of attributes. CONSTITUTION:When data are stored, the data given from outside are sent to a data value memory part 11. An attribute value separating part 12 divides the attribute value of the data stored in the part 11 into the continuous and discrete attributes. The separated continuous attribute value is stored into a continuous multi-dimensional data table 14 via a continuous attribute value storing part 13. Then the continuous attribute value is stored in a discrete multi-dimensional data table 16 via a discrete attribute value storing part 15 based on the control value used by the part 13 for storage and the discrete attribute value. Thus the data accesses using plural attributes are possible with high efficiency.
Patent JP-H11114774-A (JP)
Title: Nc machine tool provided with vibration damping device
Inventor: SAWADA MANABU
IPC: B23Q15/007
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To effectively prevent accuracy from being deteriorated caused by transmission of vibration on a roughing side to a finishing side as well as to prevent finishing accuracy from being deteriorated caused by vibration of a machine tool. SOLUTION: An NC machine tool provided with a vibration damping device is provided with a vibration detecting unit 21 fixed to a component member of a machine tool, and an exciting unit 25 fixed to a work piece holding member and/or a blade holding member of the machine tool, and a driving current value of the exciting unit 25 is controlled on the basis of an output signal of the vibration detecting unit 21. If the machine tool is a two spindle facing-type lathe provided with a first main spindle 6 and a first tool post 3 for performing machining of a first process and a second main spindle 7 and a second tool post 5 for performing machining of a second process, the exciting unit 25 is fixed and provided on a spindle stock 4 and/or the second tool post 5 of the second main spindle.  In a machine tool provided with a servo controller for controlling a feed motor for changing the relative positional relationship between the work piece and a blade, a position signal to be provided to the servo controller can be corrected on the basis of the output of the vibration detecting unit instead of providing of the exciting unit.
Patent JP-H02148445-A (JP)
Title: Information recording and reproducing device
Inventor: DOI KAZUHIKO
IPC: G11B15/087
Filed: 1988-11-29
Abstract: PURPOSE:To prevent an error in erasing an index signal caused by misoperation from occurring by detecting the index signal on a recording medium in the eration mode of the index signal and allowing the recording medium to move backward for a fixed time when counting is performed by a timer means and move forward next. CONSTITUTION:In the erasion mode of the index signal. a device main body is in a rewinding and reproducing state. When the index signal is detected by an index signal detection means 3 in such a rewinding and reproducing state, counting which is kept for the fixed time is started from the point of time of detecting the index signal by the timer means 4 and rewinding and reproducing is continued. When counting for the fixed time is completed by the timer means 4, rewinding and reproducing is stopped and the erasing action for the index signal is started from the stopping position. The time for the erasing action at this time is decided by counting a specified time by the timer means 4. Thus, the index signal is prevented from not being erased and being left by misoperation.
Patent JP-H09125090-A (JP)
Title: Cleansing agent composition
Inventor: MAENO KOJI
IPC: A61K8/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cleansing agent composition improving the dry touch and tensive touch of skin, excellent in wettability and safety, and useful for face cleansers, etc., by compounding an oiling agent comprising the condensate of a specific ester with a specific dicarboxyllc acid. SOLUTION: This cleansing agent composition contains an oiling agent comprising the condensation product of (A) the ester of diglycerol with a 16-18C branched monocarboxylic acid such as isopalmitic acid or isostearic acid with (B) a 6-10C dicarboxylic acid such as adipic acid preferably in an amount of 0.2-20.0wt.%.
Patent JP-H01144212-A (JP)
Title: Magnetic recording medium
Inventor: NAGATAKI YOSHIYUKI
IPC: G11B5/702
Filed: 1987-12-01
Abstract: PURPOSE:To improve durability and decrease the fluctuation in electromagnetic conversion performance by using a polyglycidyl amine compd. as a crosslinking agent for a binder. CONSTITUTION:This recording medium contains the polyglycidyl amine compd. as the crosslinking agent of the binder. The polyglycidyl amine compd. reacts less with moisture in the air unlike a polyisocyanate compd. and since ternary amine exists in the molecule, the crosslinking reaction is fast. The polyglycidyl amine compd. includes, for example, tetraglycidyl methaxylane diamine, tetraglycidyl-1, 3-bisaminomethyl cyclohexane, tetraglycidyl aminodiphenyl methane, triglycidyl-P-amino phenol, etc. The magnetic recording medium which has the excellent durability and has the decreased fluctuation in the electromagnetic conversion characteristics is thereby obtd.
Patent JP-H07158605-A (JP)
Title: Hydraulic driving device for hydraulic working machine
Inventor: ISHIKAWA YOSHIHISA
IPC: E02F9/22
Filed: 1993-12-03
Abstract: PURPOSE:To prevent overheating of a motor and secure sufficient operation performance by decreasing an input torque of a variable volume hydraulic pump to the extent required for operation of an air conditioner when the air conditioner operation is detected. CONSTITUTION:A hydraulic pump 2 is driven by an engine 1, while hydraulic actuators 6, 7 are operated. Under such a drilling operation, a starting switch 90 for an air conditioner 90 is set ON to cause switching of two factor setters provided on a controller 74 according to a starting switch signal. A target pump tilting angle for controlling an input torque to drive a regulator 75 is corrected through increase and decrease by a speficied value compared to the time prior to operation of the air conditioner according to the signal of the starting switch 90. When the air conditioner is operated, the pump input torque is decreased by substatially 20% for preventing overheating of the engine 1. When the air conditioner is not operated, the pump input torque is not reduced. The large pump input torque is obtained within the range allowable in view of performance.
Patent JP-S63156918-A (JP)
Title: Liquid fuel vaporizing type burner
Inventor: MORI KEIICHI
IPC: F23N5/24
Filed: 1986-12-19
Abstract: PURPOSE:To prevent tar from generating in the vaporizing part of the burner by subjecting surface treatment having a cleaning effect to the vaporizing part of an evaporator and warming the same by actuating a heater at the time of extinguishing fire, in the title burner used in a kerosene fan heater or the like. CONSTITUTION:A self-cleaning coaling 7 has been applied to an evaporator 3 beforehand. When an operating switch 13 is turned OFF, a combustion control section 11 stops the combustion of a burner 5. Upon this occasion, a vaporizing temperature set value is made high, an operating switch 13 is changed over to the side of a warming circuit part 14. By these operations, a vaporizing temperature control part 12 controls a heater 2 by the comparison between the set temperature of the evaporator 3 set by the warming circuit 14 and the detected temperature of the evaporator temperature sensor 6 and maintains the evaporator 3 at a predetermined temperature only for a preset period of time of a timer 15. Accordingly, during this time, the self-cleaning coating functions to clean the evaporator. Thus, the adherence of tar to the vaporizing part can be prevented.
Patent JP-H01144611-A (JP)
Title: Ceramic electronic component with cap
Inventor: UCHIYAMA KAZUYOSHI
IPC: H01G4/248
Filed: 1987-11-30
Abstract: PURPOSE:To obtain sufficient engagement strength and to prevent generation of microcrack, by forming protrusions along the internal peripheral surface of metallic cap terminal which is engaged with the end section of a ceramic element body, said protrusions being formed near the opening end section of said cap terminal with respect to the central position of the axis and being at the distance in which cracks are not generated in pressing. CONSTITUTION:A plurality of protrusions 20 having a semi-circular arch-like configuration in cross section are formed along the internal peripheral surface 12b of a cap terminal 12. For example, in the case of the wall thickness T of the cylinder section 12a in the cap terminal 12 is 0.1mm, the axial length C' of the terminal 12 is about 0.8mm and the outside diameter D' of the terminal 12 is about 0.05-0.10mm, the distance A' between the end section of the protrusion 20 on the side of opening end section and the opening end section is selected about 0.05-0.10mm. If the distance A' is set less than the value within said range, cracks are generated in the cap terminal 12 in pressing. Since the protrusions 20 are formed near the opening end section, when the protrusions 20 are in contact with the external surface of the ceramic element body, the protrusions 20 can be outward extended radially with ease.
Patent JP-H09151409-A (JP)
Title: Construction method for road
Inventor: MIURA TETSUHIKO
IPC: E01C3/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress settlement due to consolidation caused by dynamic load by specifying the height from the tips of soil-cement column bodies, constructed in the weak ground at a specified top view improvement ratio, to the road paved surface. SOLUTION: Soil-cement column bodies 1 are constructed in the weak ground of a road foundation at a top view improvement ratio of 20-60%, and a shallow improving soil layer 11 with cement group consolidating material mixed and consolidated is laid thereon. A grading-adjusted crushed stone layer 15 is further laid thereon and paved with asphalt-concrete 16. In this case, the height from the tips of the soil-cement column bodies 1 to the road paved surface is to be 4m or more. The plane layout of the soil-cement column bodies 1 is to be of grated shape, and it is desirable that the spacing of grating is not more than twice the height from the upper ends of the soil-cement column bodies 1 to the road paved surface.  Settlement due to consolidation caused by dynamic load is thereby suppressed in spite of the small improved area of the deep layer ground, and a road can be constructed efficiently at a low construction cost.
Patent JP-H07155738-A (JP)
Title: Method for separating and recovering reinforcing fiber in frp and device therefor
Inventor: YOSHIKOSHI AKIO
IPC: B29K105/08
Filed: 1993-12-03
Abstract: PURPOSE:To efficiently classify and recover reinforcing fiber by stripping and crushing the material obtained by coarsely crushing an FRP molded article into the reinforcing fiber, fine powder and resin pieces which are dispersed, classifying and recovering the dispersed reinforcing fiber. CONSTITUTION:An FRP molded article is cut to strip-shaped chips which are coarsely crushed. Compressed air is introduced from an inlet pipe 5 into a vessel 3 provided with a paddle 4 to be rotated by a driving machine 13 to form an air current flowing from the lower part to upper part and discharged into a recovery pipe 7 in the vessel 3, and the coarsely crushed material is introduced into the vessel 3 from an inlet 6. The material is hit by the pin 16 of the paddle 4, hence the resin component is crushed to the resin pieces and fine powder, and the reinforcing fiber in the resin component is stripped and separated. The separated and dispersed fiber and resin pieces are air- classified, and the fiber is sent to the upper part of the vessel 3 and recovered in a recovery vessel.
Patent JP-H11125048-A (JP)
Title: Locking device
Inventor: MIYAMOTO KINJI
IPC: E05B47/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To achieve definite automatic locking when a door is closed and to simplify the linkage construction between mechanism as a whole and parts. SOLUTION: A ratchet teeth train 10 is formed, in the front and rear direction, to a dead bolt exerted forward. An attaching slider 11 having a claw piece 11a which is attached/detached with the ratchet teeth train 10 is provided in a deformable manner, and a sinking position in a lock box 2 of a dead bolt 1 is kept by the linkage of the ratchet teeth train 10 and the attaching slider 11.  An oscillating trigger body 14 attached with a first permanent magnet 15 is coupled to one end of the attaching slider 11 in order to control the linking and disengaging of the claw piece 11a and the ratchet teeth train 10 and also a second permanent magnet 18 is attached to oppose with the same magnetic pole at the position of a door frame matching to the first permanent magnet 15 during door closed, by which the trigger body 14 is oscillated by the magnetic resiliency during door closed and the dead bolt 1 is automatically projected out.
Patent JP-H02150652-A (JP)
Title: Controller for air conditioner
Inventor: IMAI HIROHISA
IPC: F24F11/02
Filed: 1988-12-01
Abstract: PURPOSE:To reduce a combustion rate that may become high due to the increase of pressure even if a room temperature does not rise, and to prevent the pressure from being further increased by giving preference to the lower combustion rate based upon comparison between a combustion rate calculated from the pressure of a heating medium flowing out from a heat source and a combustion rate calculated from a room temperature. CONSTITUTION:In a pressure detecting means 19, a semiconductor pressure sensor is mounted to a refrigerant pipeline and detects pressure, and a thermistor 20 detects a room temperature. A control section 21 controls a heat source 11, and a first operation division 22 in the control section 21 calculates a combustion rate QP on the basis of a pressure P detected by the pressure sensor 19, while a second operation division 23 calculates a combustion rate QT on the basis of a temperature T detected by the thermistor 20. A comparison division 24 compares QP with QT and outputs the lower one as the combustion rate Q. A heat source control division 25 permits the heat source 11 to effect combustion at the combustion rate Q inputted from the comparison division 24. The pressure of refrigerant flowing out from the heat source 11 is detected by the pressure detecting means 19 and, when the pressure is increased, the first operation division 22 calculates the combustion rate so as to reduce it irrespective of a room temperature and, since the heat source control division 25 reduces the combustion rate on the basis of the result thus calculated, a safe air conditioner that inhibits the pressure from being elevated can be obtained.
Patent JP-H07159282-A (JP)
Title: Inspection system for liquid crystal display
Inventor: MIKAMI YOSHIAKI
IPC: G01M11/00
Filed: 1993-12-06
Abstract: PURPOSE:To make it possible to specify the coordinates of a defective pixel by forming pixel information including the pixel coordinate previously, in the form of a thin film pattern, on a substrate and detecting the variation in the temperature distribution on the substrate while applying voltage before the coordinate information formed on the pixel is detected optically. CONSTITUTION:Information including the coordinates of pixels is formed previously, in the form of a thin film pattern, on a substrate 1. The common scan wiring 2 and the common signal wiring 3 on the substrate 1 are connected with an inspection power supply and an inspection voltage is applied. The variation in the luminance of an infrared image is detected between the states where the inspection voltage is applied and not applied thus detecting a defect. The defective part is then enlarged up to the pixel level and the pixel information including the image coordinates is verified based on an image picked up by a video camera 7 for observing a visible optical image thus specifying the coordinates of a defective image.
Patent JP-H04176413-A (JP)
Title: Electric water heater
Inventor: NAKAZAWA RYOJI
IPC: A47J27/21
Filed: 1990-11-08
Abstract: PURPOSE:To decrease accidents like a burn due to flowing out of hot water, by providing fine holes in a steam path to conduct the steam inside a vessel to the outside and further, providing an auxiliary valve closing the fine holes. CONSTITUTION:When a specified volume of water is charged in a vessel 2 and electric currents are supplied to the body 1, it is started to heat. In this time, the generated steam passes through fine holes 10 of the steam generator 7 and it is discharged from a steam discharging hole 12 to the outside. When the body 1 is tumbled by mistake, a cutoff valve 18 closes a water conducting hole 19 to prevent the hot water from flowing out from a water feed opening 17. On the other hand, a valve 13 closes the fine hole 10 to prevent hot water from flowing out from a steam outlet 12. And as the fine hole 11 is small in its diameter, the hot water from the hole flows only a little. And further, a spherical stainless steel auxiliary valve 23 is arranged in the second steam chamber 9 as shown by a dotted line to close the fine hole 11 on tumbling of the body 1. This auxiliary valve 23 is made to securely open the fine hole 11 when the body 1 is recovered from the tumbled state.
Patent JP-H03166476-A (JP)
Title: Automotive power window device
Inventor: TAKANO HITOSHI
IPC: E05F15/16
Filed: 1989-11-24
Abstract: PURPOSE:To further improve the performance of riding comfortableness by operating a window glass to a determined opening position preliminarily freely set by a driver by one-touch operation. CONSTITUTION:A pantagraph PG vertically extended and contacted by a gear G, a support frame SF for supporting one end of the pantagraph PG, and a bracket for holding a window glass WG are provided, and the opening of the window glass WG on the side surface of a driver's seat is changed in accordance with the rotation of an electric motor M. The driving current given to the respective electric motor of each window glass WG is controlled by the electric circuit of a controller 10, whereby the opening is changed. Then, selector switches S1, S2, S3 other than operation switches SM1, SM2, SL, SP for remotely controlling the opening of each window glass are provided in the electric circuit. A processor 1, a ROM 2, and a counter circuit 3 are provided in the electric circuit.
Patent JP-S63159183-A (JP)
Inventor: KUNO HIROMITSU
IPC: B62H3/00
Filed: 1986-12-23
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-H07157302-A (JP)
Title: Ozone generator
Inventor: MIYAWAKI KAZUHIKO
IPC: H01T23/00
Filed: 1993-12-06
Abstract: PURPOSE:To prevent the decomposition of ozone and increase a generation of the ozone by widing an electric discharge region to suppress the rising of temp. at the electric discharge region. CONSTITUTION:Dielectric bodies 4A...4F are clladed on an outside of plural bar-shaped electrodes 2A...2F disposed in parallel and in equal interval to each other, and a metallic cylindrical body 5 is provided at the outside of the electrode unit 1 consisting of the dielectric bodies, and silent discharge is induced between the bar-shaped electrodes and between the bar-shaped electrodes and the metallic cylindrical body through the dielectric bodies, and corona electric discharge is executed at both wide area electric discharge spaces of an electric discharge space 3 between adjacent bar-shaped electrodes at an inside of the electrode unit and a separated bar-shaped electrodes and the electric discharge space 7 between the bar-shaped electrodes and the metallic cylindrical body to produce large volume of the ozone, and the ozone is hardly decomposed due to local high temp. by dispersing the discharge region.