baber/WOPTO huggingface dataset:
Patent JP-S62180342-A (JP)
Title: Strobe built-in camera
Inventor: AIZAWA HIDEKUNI
IPC: G03B9/70
Filed: 1986-02-04
Abstract: PURPOSE:To eliminate the unnaturalness in which a subject seems as if it moves in the opposite direction from its actual moving direction by controlling the lighting start timing of an electronic flash in a shutter opening period according to the length of time when the electronic flash should emits light. CONSTITUTION:The electronic flash is made to start emitting light a queuing time (td) later. When an automobile (a) which moves from a position indicated by a broken line to a position shown by an alternate long and two short dashes line is photographed with the electronic flash within the shutter opening period T up to the closure of a shutter, a photograph is taken as shown in figure B. Namely, the lamp (b) of the automobile (a) which emits intense light draws a beltlike body (c) extending backward from the position of the lamp of the photographed automobile (a). Consequently, the automobile (a) is seen while moving in its running direction, and such a electronic flash photograph that it seems that the automobile (a) moves in the opposite directon of its running direction as before is evaded.
Patent JP-H05222666-A (JP)
Title: Tenter device
Inventor: KAWAI AKIRA
IPC: D06C3/02
Filed: 1992-02-07
Abstract: PURPOSE:To prevent separation of fabric from a pin resulting from knocking phenomena by braking rotation of chain wheel at the driven side by an air brake when the rotation is judged in a low-speed range based on a detected signal of tenter chain speed. CONSTITUTION:In a tenter, when fabric F is continuously treated by the tenter by driving a pair of right and left tenter chains 12 laid between chain wheels 14 rotatable by a driving motor 18 at the driving side and chain wheels 16 equipped with air brakes 22 at the driven side, a speed control device 20 measures the number of revolutions of the chain wheels 14 at the driving side and outputs a speed signal to a meter relay 24. When voltage, etc., of the speed signal is in a given range, the tenter chain 12 is judged to be in a low-speed range, a solenoid valve of the air brake 22 is controlled and the chain wheel 16 at the driven side is braked to suppress knocking caused by backlash during engaging between the wheels 16 and the tenter chains 12.
Patent JP-H06234361-A (JP)
Title: Motor failure detecting device for anti-lock control device
Inventor: KAGAWA KENICHI
IPC: B60T17/18
Filed: 1993-02-10
Abstract: PURPOSE:To prevent the sticking accident of the motor shaft of a hydraulic pump with relatively simple circuit structure. CONSTITUTION:A motor failure detecting device for an anti-lock control device is provided with a level detecting means 2a for detecting the output of a signal for turning a motor off from the 'on' state; a delay means 2b for outputting a latch signal after the specified time from the detection time; a latch means 2c for taking in the terminal voltage Vi of the motor 30 through an A/D converter 3; a comparing means 2d for comparing the latched terminal voltage Vi with the reference voltage V0; and an alarm signal output means 2e for outputting an alarm signal when the terminal voltage Vi is lower than the reference voltage V0.
Patent JP-H08215528-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIROTA YUICHI
IPC: F24F1/00
Filed: 1995-02-10
Abstract: PURPOSE: To provide an air conditioner having a structure in which a filter having a structure without a frame is supported. CONSTITUTION: A filter consisting of a material of low rigidity is formed into a folding screen. A filter part 4 of a simple structure without a holding frame is installed inside a room air/fresh air switching box 3. In a bottom surface 3a of the room air/fresh air switching box 3, an air suction port 13 is formed, and by the air suction port 13, a scroll casing 5 housing a fan 2 and the room air/fresh air switching box 3 are made to communicate with each other. The bottom surface 3a of the room air/fresh air switching box 3 is provided with four ribs 12 for almost vertically supporting the filter part 4. The ribs 4 are arranged from the four corners of the bottom surface 3a to the edge of the air suction port 13 so that they can be at an angle of 45 deg. to the folding directions of the filter 8.  By installing the ribs thus arranged between the filter part 4 and the fan 2, the filter part 4 of a simple structure without a holding frame and which is made of a material of low rigidity is firmly supported without being bent.
Patent JP-2000223628-A (JP)
Title: Semiconductor package
Inventor: KATO MASAAKI
IPC: H01L23/34
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package which can efficiently radiate heat generated by an electronic component at low cost. SOLUTION: The main body of a package consists of a metal base 1, an insulating layer 2, and wiring conductors 3, 4. The main body of a package is formed with a dent section and with bent sections at end parts. In the dent part of the body of a package where a semiconductor chip 5 is mounted, the insulating layer 2 and the wiring conductor 4 are removed and the semiconductor chip 5 is bonded to the metal base 1 and to the wiring conductor 4 with an adhesive 6 so that heat conductivity may be accomplished between the semiconductor chip 5 and the metal base 1 and the wiring conductor 4. The wiring conductor 4 is connected to a wiring conductor formed on the surface of a printed wiring board with solder 7.  Due to this structure, heat generated by electronic components of the semiconductor chip 5 is not only rapidly radiated through the metal base 1 but also is transmitted to the wiring conductor formed on the wiring board through the wiring conductor 4 and thereby a heat radiating property of the package can be increased.
Patent JP-S59148099-A (JP)
Inventor: IIDA MASAYUKI
IPC: G10L15/34
Filed: 1983-02-14
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-H01198910-A (JP)
Title: Snow remover
Inventor: KINOSHITA AKIRA
IPC: E01H5/04
Filed: 1988-02-02
Abstract: PURPOSE:To make it into such a lifting gear that is excellent in good appearance and operability by installing a pedal-operated hydraulic lifting gear between a machine body and a travel body, setting up the lifting gear between travel bodies in a rear part of the machine body, and adjusting the biting of a snow auger in front of the machine body. CONSTITUTION:A rotary snow remover 1 is basically provided with a snow auger 13 in the front of a machine body 2, an engine in the upper part, each crawler frame 5 at both sides, and a handle 12 in the rear upper part, respectively. The machine body 2 is attached to these symmetrical crawler frames 5 free of vertical rock motion. The front of the machine body 2 and that of the frame 5 are pivotally supported, and the frame 5 and the rear of the machine body 2 are connected to each other by linkage 33 which is operated by a hydraulic cylinder of a hydraulic lifting gear 30, whereby the rear of the machine body 2 is made to go up or down. In addition, the hydraulic lifting gear 30 is installed between these frames 5 in the rear of the machine body 2, and operated by operating force of a pedal 55.
Patent JP-S63192959-A (JP)
Title: Fuel pressure control device for fuel injection type engine
Inventor: YAMADA HIROATSU
IPC: F02M69/00
Filed: 1987-02-04
Abstract: PURPOSE:To prevent inferior start of an engine by introducing the atmospheric air and a negative pressure in a negative pressure tank into negative pressure chambers in a pressure regulator during high temperature start of the engine, and by closing a fuel return port with the use of a shut-off valve so as to raise the pressure of fuel. CONSTITUTION:Upon start of an engine, whether the engine is at a high temperature or not is determined with the use of an intake-air temperature sensor 61 and a water temperature sensor 62. Further, when the engine is in a high temperature condition, a control unit 6 energizes both first and second solenoid selector valves 7, 8 so that a first negative pressure chamber A in a pressure regulator 5 is communicated with the atmosphere while a second negative pressure chamber B is communicated with a negative pressure tank 9 so as to introduce a negative pressure into the tank 9. With this arrangement a shut-off valve is actuated in the direction in which a fuel return port 15 is closed, by the force of a spring and the negative pressure in the tank 9 so that the pressure of fuel is set to a value higher than that upon normal start. Accordingly, it is possible to eliminate inferior start during high temperature start of the engine.
Patent JP-S62180423-A (JP)
Title: Job input system
Inventor: SENBOKUTANI YOKO
IPC: G06F9/06
Filed: 1986-02-04
Abstract: PURPOSE:To enable a user to correct in a simple way a JCL image that is resident on a secondary memory device if necessary, then to use the corrected image, by correcting the JCL image stored in a virtual memory device on a picture after copying the JCL image of the secondary memory device to the virtual memory, then displaying the image on a terminal picture. CONSTITUTION:A copying means 11 is provided together with a terminal picture display means 12, a JCL image correcting means 13, and a job input means 14 which supplies a job sent from a virtual memory. A user confirms a JCL image of a job to be supplied then corrects the JCL image displayed at a terminal by means of the means 13 including the correction processing of a display picture to the JCL image and the corrected picture copying process that copies the corrected picture image to a virtual memory. Then the user has an input request for the JCL image on a terminal picture. Receiving this input request, a job input system supplies a job by the means 14 which performs the processing to output the JCL image on the virtual memory to the job input system after an input request for the JCL image on the virtual memory is confirmed.
Patent JP-2000221517-A (JP)
Title: Sealing material composition for liquid crystal display device and liquid crystal display device using the same
Inventor: MORI TETSUYA
IPC: G02F1/1339
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in characteristics of voltage holding rate by incorporating a specified epoxy resin, hardening agent, polybutadiene maleate, solvent and inorg. filler. SOLUTION: This compsn. contains an epoxy resin containing an orthocresol novolac epoxy resin and dicyclopentadiene epoxy resin, hardening agent, polybutadiene maleate, solvent and inorg. filler. The total amt. of the orthocresol novolac epoxy resin and the dicyclopentadiene epoxy resin is preferably controlled to 60 to 100 pts.wt. to 100 pts.wt. of the whole epoxy resin. The number average mol.wt. of the polybutadiene in the main chain of polybutadiene maleate is preferably 500 to 2,000. The addition ratio of maleic acid anhydride groups to the main chain polybutadiene is preferably 0.3 to 3.2 (mol/mol). The compounding proportion of the polybutadiene maleate is preferably 1 to 10 pts.wt. to 100 pts.wt. of whole epoxy resin.
Patent JP-S55116433-A (JP)
Title: Apparatus for photochemical reaction
Inventor: IWAHASHI MOTOYUKI
IPC: B01J19/12
Filed: 1979-02-28
Abstract: PURPOSE:To enable reaction to be uniformly carried out with a compacted apparatus by a method wherein partition plates are provided radially between a mirror finished cylindrical reaction tank and a light-emitting means provided overlappingly at the center of the reaction tank, and fluid is made to flow in the radius direction while meandering by the partition plates. CONSTITUTION:Gas or liquid is introduced through an introducing duct 5 into a reaction tank 2. While meadering in turn along partition plates 4a, 4b and moving, the gas or the liquid is irradiated to carry out photochemical reaction. Then the gas or the liquid which has been subjected to the photochemical reaction is discharged through a discharge duct 6.
Patent JP-S53109280-A (JP)
Title: Binding machine
Inventor: SONE MIKI
IPC: B25C5/06
Filed: 1977-03-04
Abstract: PURPOSE: To provide a binding machine wherein binding needless are held in a magazine irrespective of the width of the binding needless by constructing the width of a binding needle guide member variable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56149063-A (JP)
Title: Method for matching original in electrophotographic copying
Inventor: INOUE YUTAKA
IPC: G03G15/04
Filed: 1980-02-26
Abstract: PURPOSE:To reduce the difference in copying density due to color difference, by correcting the difference in the sensitivity of a photosensitive drum due to color difference in characters or the like on an original in electrophotographic copying using a filter for transmitting or absorbing the wavelength region of that color. CONSTITUTION:The spectrum of a white light is broadly divided into the 3 series of B (blue), G (green), and R(red). If colors incapable of being sharply copied are, for example, B and R series, the copy density can be raised by using a filter for transmitting the light of G series colors, and intentionally attenuating the lights of B and R series. When colors of B series are not easily copied and colors of G, R series are easily copied, the copy density on the area of R series color is made somewhat lower than that on the area of G series light by using a filter for transmitting the light of R series color.
Patent JP-H0763018-A (JP)
Title: Rocker arm of dohc type fixing type valve type and fixing type
Inventor: SENDAI SHIGERU
IPC: F01L1/04
Filed: 1994-01-10
Abstract: PURPOSE:To fix or guide and then interlock an intake and exhaust valve for an engine, an exhaust valve, a lifter, and a cam shaft respectively, or the intake and exhaust valve, a rocker arm, and a cam shaft respectively. CONSTITUTION:The shaft part of a valve is enlarged, and a pin groove 12 fixed by a fixing pin 6 is provided. A two steps type lifter is formed in a two chambers type of the part 1 of a bottom chamber and the part 2 of an upper chamber, a hole 4 for passing a valve is provided on the center of a separating part 3, and a fixing pin which is inserted from the window 5 of right and left side surfaces on the upper chamber part and being held up and down parts is inserted into the pin groove of a valve top end so as to fix the valve. On a knob guide 8 provided on a lifter guide 7, correct up and down driving is transferred to the lifter by a cam slit provided on both side surfaces of a cam plate 13 provided with a cam shaft. In the rocker arm, the valve is fixed by the cylindrical cavity of a top end and a R-shaped fixing pin. In the cam shaft, the knob is guided by the cam slit.
Patent JP-S63190237-A (JP)
Title: Sample pedestal for scanning electron microscope
Inventor: HATA YOSHIFUMI
IPC: H01J37/20
Filed: 1987-02-02
Abstract: PURPOSE:To fit many samples to the same sample pedestal and improve work efficiency by applying cut machining to multiple positions on the side face of the sample pedestal and forming a sample fitting face having the preset inclination angle at multiple positions of the sample pedestal. CONSTITUTION:A cylindrical pedestal 1 made of aluminum is prepared as the cylindrical pedestal. Cut machining is applied at two positions on the side face of this cylindrical pedestal 1, thereby sample fitting faces 3, 4 having the preset inclination angle are formed. Therefore, many samples can be fitted to one sample pedestal, and the number of access times of the sample pedestal to a vacuum sample chamber can be reduced. Accordingly, work efficiency can be improved remarkably.
Patent JP-H02202813-A (JP)
Title: Percutaneous absorbing preparation
Inventor: TSUKAHARA HIROKO
IPC: A61K9/70
Filed: 1989-01-31
Abstract: PURPOSE:To obtain percutaneous absorbing preparation useful for various medical treatments effectively making skin to absorb drug in safety without skin irritation, containing specific gallic acid alkyl ester as absorption accelerator. CONSTITUTION:Gallic acid alkyl ester expressed by the formula (R is 1-18C alkyl) is contained in the aimed preparation as drug (e.g. antipyretic analgesics and antiphlogistic such as indomethacin or salicylic acid, or steroid-based antiphlogistic such as hydrocortisone) and absorption-accelerator of said drug. Contained fraction of the compound expressed by the formula in the preparation is 0.5-30wt.%. The percutaneous absorbing preparation is used in various styles such as tape preparation, patching agent or cataplasm. On one face of support of tape preparation or patching agent, tacky agent layer containing drug and absorption accelerator (butyl acrylate, etc., as tacky agent) is formed.
Patent JP-H01198289-A (JP)
Title: Digital servomechanism
Inventor: HASHIMOTO HIROYOSHI
IPC: H02P29/00
Filed: 1988-02-02
Abstract: PURPOSE:To shorten retracting time of a servo, by accumulating values obtained by subtracting reference period data from period data of speed detection pulses and outputting the accumulated value added with the periodic data. CONSTITUTION:A counter 9 is reset by a speed detection pulse FG, and the latest value is held in a latch 6. Output from the latch 6 is converted through a D/A converter into a speed error signal. Reference period data To is subtracted from the output of the latch 6 through a subtracting means 6. An accumulating means 11 accumulates the output from the subtracting means 10 and provides the accumulated value to a D/A converter 12. Outputs from the D/A converters 5 and 12 are added in an adder 3 and fed to a motor driver 2. By such arrangement, retracting time of servo can be shortened.
Patent JP-S58140241-A (JP)
Inventor: HIGUCHI TOORU
IPC: H05K1/02
Filed: 1982-02-15
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-H01198074-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHISHIDO CHOJI
IPC: H01L29/74
Filed: 1988-02-03
Abstract: PURPOSE:To enable the low cost working without increasing manufacturing process, by measuring inverse dielectric strength between gate and cathode regions before electrode metal is formed, forming an insulating film on defective divided emitter parts, and then forming a gate electrode and a cathode electrode. CONSTITUTION:In order to form a gate electrode and a cathode electrode, on a PB layer and an NE layer, respectively, windows 8 are made in an insulating film 4 like SiO2. Two steel pins are made to abut on the surface of the window parts 8 of the PB layer, and electric characteristics like inverse dielectric strength are measured. By measuring them one after another, defective divided emitters are detected. For the defective divided emitters, SiO2 system coating film forming liquid is spread on the window parts 8 to form a coating film 9. Next, baking is performed at a temperature in which internal diffusion does not progress. On the PB layer, a temperature compensating plate 5 is stacked via soldering material 10, and heated and fixed. After Al turning to an electrode is deposited on the whole surface of the PB layer side and the NE layer side, a gate electrode 2 and a cathode electrode 3 are formed. A cathode electrode plate 6 is arranged on the electrode 3, and a pressure welding structure type GTO is completed.
Patent JP-S56118818-A (JP)
Title: Washing method of foamed piece
Inventor: ITOU MASATOMI
IPC: B29B17/04
Filed: 1980-02-26
Abstract: PURPOSE:To wash efficiently foamed pieces contaminated by a method in which crushed foamed pieces are introduced into a cleaning tank and then gradually moved while being immersed in water by means of rotary blades arranged plurally in parallel near the surface of water. CONSTITUTION:Water is put to a given level in the cleaning tank 1 and the rotary blades 8 arranged plurally in parallel near the surface of water are turned in the direction of arrow A. And, foamed pieces 4 crushed into an appropriate coarse size are supplied from a blow duct 5 into one end of the cleaning tank 1 and then gradually moved to the adjacent rotary blade 8 by the rotary blade 8 of good water permeability while being immersed in water, whereby the contaminants and odors of the foamed pieces 4 are removed. Afterwards, the foamed pieces 4 so cleaned are sent to a drying process by a suction duct 9. Thus, the coarse foamed pieces can be washed efficiently.
Patent JP-H05220832-A (JP)
Title: Method for molding crystalline polyethylene terephthalate sheet
Inventor: OGAWA HISAO
IPC: B29C51/08
Filed: 1992-02-10
Abstract: PURPOSE:To prepare a molded item of a polyethylene terephthalate (PET) sheet which has so-called shape memory characteristics wherein the shape is returned to the heat-molded and crystallized molded shape by heating at a certain temp. and the shape of which can be changed after heating from the shape before heating. CONSTITUTION:In a method for molding a crystalline polyethylene terephthalate sheet wherein after a foamed or an unfoamed crystalline polyethylene terephthalate sheet 1 is softened by preheating, molding is performed in a heating mold 3 and at the same time, crystallization is performed to a specified degree of crystallization and thereafter, cooling and molding are performed in a cooling mold 4, the heating mold 3 and the cooling mold 4 have respectively a different mold face shape and a shape being different from the molded shape molded by the heating mold 3 is molded by the cooling mold 4. The preheating is performed in such a way that the degree of crystallinity does not exceed 18% and the crystallization is performed to the degree of crystallinity of 20-25% by molding in the heating mold 3.
Patent JP-S61184392-A (JP)
Title: Heat exchanger for refrigerator and the like
Inventor: NISHIDA SEI
IPC: F28F9/00
Filed: 1985-02-08
Abstract: PURPOSE:To improve a thermal efficiency by a method wherein ring-like supporting members having an outer diameter slightly smaller than an outer diameters size of a spine fin tube are fitted and the extremity ends of the spine fins are bent in such a way that the spine fins have the same size as an outer diameter size of a ring-like supporting member. CONSTITUTION:Ring-like supporting members 19, 19..... are inserted into and fitted to a heat exchanger pipe 15. the ring-like supporting members 19, 19..... are set such that their outer diameter Da is smaller than an outer diameter Db of each of the spine fin tubes 13 and 22 by about 2mm to 8mm. The ring-like supporting members 19, 19..... are made such that the spine fins 16, 16..... positioned at the mounting plane are bent to have the same size as the outer diameters of the ring-like supporting members 19, 19..... and at the same time a clearance between the heat exchanger pipe 15 and the mounting plane is maintained at the desired clearance so as to prevent the spine fins 16, 16..... from being further collapsed. Due to this arrangement, it is possible to prevent the upper clearance of the heat exchanger from being expanded and at the same time an efficiency of heat exchanging operation of the heat exchanger can be improved.
Patent JP-H02204070-A (JP)
Title: Bail roller mechanism for printer
Inventor: HARAGUCHI HIROYUKI
IPC: B41J13/10
Filed: 1989-02-03
Abstract: PURPOSE:To reduce the number of parts and to realize cost reduction by providing sheet guide function to a bail arm. CONSTITUTION:Sheet guide ribs 14 are formed on a bail arm 8. A sheet 4 is fed to a platen 1 from the direction of arrow A, and upon finish of print the sheet 4 is fed through a bail roller 7 and discharged in the direction of arrow B along the sheet guide section 14 of the bail arm 8. Since no sheet guide is required, number of parts can be reduced.