baber/WOPTO huggingface dataset:
Patent JP-H09292098-A (JP)
Title: Pressure sensing safety device
Inventor: SUZUKI HIROSHI
IPC: F17C13/04
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To operate a safety device with proper pressure unless it is used for a long time. SOLUTION: A check valve 11 in contact with a leading end of a nozzle valve N of a gas vessel and a piston 12 are unitedly movably arranged inside a pressur esensing chamber 14. The piston 12 applies pressure by means of a spring means 19 in a contacting direction with the check valve 11. Movement of the check valve 11 pressed by the nozzle valve N is transmitted to the piston 12 at the time of installation of the gas vessel. A seal means 16 in contact with an inner surface of the pressure sensing chamber 14 is slid together with the piston 12.
Patent JP-H06336908-A (JP)
Title: Oil supply device of small engine
Inventor: CHITOKU HIDEKAZU
IPC: F01M11/06
Filed: 1993-05-28
Abstract: PURPOSE:To circulate oil staying in an auxiliary oil tank without any change of an oil surface height so as to enable long running with no maintenance by connecting an oil pan to the auxiliary oil tank having an oil surface wider than that of the oil pan through first/second oil pipes and an air pipe. CONSTITUTION:Oil ports EP1, EP2 are provided in an oil pan EP with a mutual difference in their heights and also an air port EP3 is provided. Oil ports 11, 12 are provided in an auxiliary oil tank 10 with a mutual difference in their heights and also an air port 13 is provided. First/second oil pipes 21, 22 provide connections between the oil ports EP1 and 11 and between the oil pipes EP2 and 12 respectively and also an air pipe 23 is provided. The oil surface W2 of the auxiliary oil tank 10 is made wider than the oil surface W1 of the oil pan EP sufficiently. Oil W1 flows out from the oil port EP1 located at a higher position to the auxiliary oil tank 10 by the operation of an engine E and oil W2 flows out from the oil port 12 located at a lower position to the oil pan EP so as to circulate naturally. Thus, long continuous running is carried out.
Patent JP-S5351835-A (JP)
Title: Automotive air conditioner
Inventor: SUGIURA HIROYUKI
IPC: B60H1/00
Filed: 1976-10-21
Abstract: PURPOSE: To reduce the size of an automotive air conditioned and to improve the operating accuracy of the air conditioned by integrally constructing a negative pressure regulator with a negative pressure actuator so that a heat sensing section creates directly a mechanical displacement to actuate a valve to adjust the negative pressure applied to the actuator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5552809-A (JP)
Title: Prevention device for adhesion of material during conveyance by screw
Inventor: OOKIDO MITSUHARU
IPC: B65G33/14
Filed: 1978-10-15
Abstract: PURPOSE: To convey a material assuredly while preventing it from adhering to a screw and to enable the conveyance simultaneously with a precise metering by providing a belt with scrapers which engage the screw.  
     CONSTITUTION: A screw 1 with a spiral blade 8 on its external peripheral surface is rotatably installed in a roughly cylindrical casing 7 of a screw conveyor 2. A hopper 3 is fitted to a top opening of the casing 7, and two pulleys 4 are arranged separately in the side portions of the hopper 3, the shafts 10 of the pulleys 4 rotatably born by a cover 9. An endless belt 5 is put aroung the pulleys 4 and provided with a plurality of separate scrapers 6 which engage the screw 1. By this constitution, the scrapers 6 rotate as the screw 1 rotates, which prevents the conveyed material charged from the hopper 3 into the screw conveyor 2 from adhering to the screw 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09310760-A (JP)
Title: Metallic lamination type gasket
Inventor: YAMADA YOSHIO
IPC: F02F11/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a two-gasket base structure metallic lamination type gasket freed from a limit on the material (thickness) of a plate. SOLUTION: A gasket matrix consists of first and second plates 1 and 2 and an annular metallic piece 3 to surround a cylinder hole 4 is contained in a folded part 5 which is formed by folding the first plate 1 in the direction of the second plate 2 and in which a cylinder hole 4 is formed. The inner edge part on the cylinder hole 4 side of the second plate 2 is partially formed and nipped by the folded part 5 without being overlapped with the metallic piece 3.
Patent JP-S5553363-A (JP)
Title: Electrophotographic method and apparatus thereof
Inventor: NAKAHATA KIMIO
IPC: G03G15/02
Filed: 1978-10-14
Abstract: PURPOSE: To converge the surface potentials of durm to an even value and make possible even destaticizing with a simple constitution by providing plural high voltage power sources and controlling the operation of the power sources according to copying operation.  
     CONSTITUTION: The charging control member 4 of a secondary corona discharger 3 is connected to a primary high voltage power source 13 for supplying input voltage to a primary charger 2 and the power source 13 is cut off SW 1  after copying ends. And during post-rotating, only the secondary high voltage power source 14 is operated and the surface of a photoreceptor 1 is made to an even potential by the discharger 3. Further a CR circuit for attenuating potentials is provided to the bias circuit of the member 4 and after breaking of the power source 13, the bias potential of the member 4 is attenuated according to the change in the residual surface potential of the drum 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04329642-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE TOSHIO
IPC: H01L29/78
Filed: 1991-04-30
Abstract: PURPOSE:To increase the breakdown voltage of a high-voltage transistor by diffusing impurity in such a manner that the border between n-type and p-type layers becomes flat to prevent electric field concentration. CONSTITUTION:Impurity 7 is introduced to the surface of an SiN4 film 4 for local oxidation so that the underside of a field oxide layer 8 is substantially on the same level as areas where the field oxide 8 does not exist.
Patent JP-S5650980-A (JP)
Title: Hot-melt type pressure-sensitive adhesive
Inventor: OONO RIYUUTAROU
IPC: C08L51/02
Filed: 1979-10-03
Abstract: PURPOSE: To provide a pressure-sensitive addhesive with improved sticking property, by incorporating a resin for imparting a special stickiness with a block copolymer of styrene with butadiene or isoprene.  
     CONSTITUTION: An adhesive consists of (A) a block copolymer having a formula A-B-A (wherein A is a styrene polymer block; B is a butadiene or isoprene polymer block) or a hydrogenated substance thereof, (B) a stickiness imparting resin shown by the formula I and/or II (wherein R 1  is tri-or tetrahydric 3W6C alichol residue, n is 1W4) and (C) a softening agent. The compound of aforementioned formula I or II is obtained by a method wherein, for example, a compound shown by the formula III or IV (wherein R is H, monohydric 1W12C alcohol residue) is subjected to the hydrogenation by using a metal such as nickel or platinum or an oxide thereof as a catalyst to selectively hydrogenate an aromatic nucleus and then heating along with a tri- or tetrahydric 3W6C alcohol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04329378-A (JP)
Title: Automatic test system for power source control device
Inventor: SEKIMOTO MASASHI
IPC: G06F1/26
Filed: 1991-04-30
Abstract: PURPOSE:To improve the performance of a power source control device by providing the command outputting function repeatedly outputting power-on/off commands to the power source control device and the timing changing function changing the outputting timing in sequence. CONSTITUTION:An automatic tester 1 for a power source control device 2 has the function repeatedly outputting power-on/off commands to the power source control device 2 and the timing changing function changing the outputting timing in sequence. When the power-on instruction command is outputted to the device 2 from the tester 1, the response data on whether the command can be accepted or not are transmitted to the tester 1 from the device 2. If the power-on command is acceptable when the response data are judged, a power-on execution command is transmitted to the device 2 from the tester 1 after a fixed period, and the power-on instruction is executed to a power source 3 from the device 2. When the power-on execution is completed, the power-off sequence is executed, and the power-on sequence is again executed.
Patent JP-S5251861-A (JP)
Title: Field radiation type electronic gun
Inventor: SAITOU NAOTAKE
IPC: H01J1/15
Filed: 1975-10-23
Abstract: PURPOSE: The heating filament itself of negative electrode (chip) or its surface is made of getter material in order to increase vacuumization around chip as well as to secure an electric field electronic gun which is stable for a long time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59114892-A (JP)
Inventor: FURANKU PAORETSUTEI
IPC: C23C18/28
Filed: 1983-07-14
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-H06337486-A (JP)
Title: Method of manufacturing silver halide photographic emulsion
Inventor: YAMASHITA SEIJI
IPC: G03C1/12
Filed: 1993-05-28
Abstract: PURPOSE:To provide a sliver halide photographic emulsion which has a high developability at a high sensitivity, a long shelf life and a less liquid fatigue in process dependability and running, by adding sliver halide microparticles containing silver iodide in a specified atmosphere after completion of the formation of sliver halide microparticles. CONSTITUTION:After completion of the formation of sliver halide microparticles containing silver iodide is added in an atmosphere in which PAg is less than 8.3, before a spectrally sensitizing pigment is added. The addition of the spectrally sensitizing pigment is preferably made before a chemical sensitizer is added. Further, silver iodide microparticles are preferably used as the microparticles containing sliver iodide. In a case such that planar particles having an averaged aspect ratio of higher than 3 occupies more than 70% of a total projection area by host particles which forms a high iode layer on a surface by adding the microparticle emulsifier, an excellent photographic function can be exhibited in particular. Further, the quantity of added sliver iodide is preferably less than 1mol.% with respect to the entire sliver halide including the host particles.
Patent JP-H08145315-A (JP)
Title: Low nox burner
Inventor: NISHIYAMA TOMOHIKO
IPC: F23C9/00
Filed: 1995-04-28
Abstract: PURPOSE: To increase the NOx reducing effect in a middle temperature area by a method wherein a burner tile, having the diameter-expanded part of burner tile, is arranged at the outlet port of an air throat, injecting air for preheating combustion, while the burner tile is provided with a fuel nozzle, in a burner wherein fuel is injected from the circumference of air flow for preheating combustion through a heat accumulating body. CONSTITUTION: In the low NOx burner, fuel is injected from the circumference of flow of combustion air, preheated through heat exchange between combustion exhaust gas utilizing a heat accumulating body. In this case, a burner tile 22, having the diameter-expanded part 23 of burner tile having a diameter larger than an air throat 24, is arranged at the air throat 24 and, further, a fuel nozzle 19, injecting fuel through the diameter-expanded part 23, is provided. On the other hand, a pilot burner 16 is installed at the upstream side of the diameter- expanded part 23 to inject pilot fuel into the air throat 24. According to this method, a flame stabilizing region X1 is formed by dispersing and mixing a part of fuel, injected obliquely from the diameter-expanded part 23, with a part of combustion air whereby the formation of the stabilized flame can be formed.
Patent JP-H10322596-A (JP)
Title: Still image display device and high-vision still image device
Inventor: KUSHIRO SHINJI
IPC: H04N7/015
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for preparing special image data while keeping compatibility with a guide line and to perform telop display by simple management and control by utilizing a comment inside a control command as character information for a telop and controlling the telop display. SOLUTION: In addition to the control command on a control disk, by using the format of a comment row, telop display information is described. That is, after ';' and a space, the display start time of the telop is written for 6 bytes by the form of MM (minutes) SS (seconds) and FF (fields), the space is placed, the display time TT (seconds) of the telop is written for 2 bytes and the space is placed further. From a 13th byte, telop display contents are written by character codes. A personal computer 1 performs interpretation as the telop display information when ';' is present at the head of a control command row, converts the character codes of the telop display contents to a bit map for display and stores them in a character memory part 24.
Patent JP-H08306673-A (JP)
Title: Plasma chemical etching equipment and method using laser
Inventor: EFUIMU BAKUUMAN
IPC: H01L21/302
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain an extremely thin and uniform semiconductor substrate with high final surface quality. SOLUTION: A differential heating processing is executed to the part of a semiconductor substrate 40 during downstream etching by using a scannable laser and control unit 58. Different etching speeds can be obtained at each heating part by the differential heating so that uniformity can be improved, and the damage of a surface generated due to etching can be reduced. This system is provided with an etching chamber 50 capable of containing a downstream plasma for directly setting a visual line between the substrate 40 and the scannable laser unit 58. In this system, dynamic process update can be attained by measuring the etching speed and temperature as necessary.
Patent JP-H0422814-A (JP)
Title: Electrostatic capacity type displacement detector
Inventor: FUJITA AKIO
IPC: G01D5/12
Filed: 1990-05-17
Abstract: PURPOSE:To obtain a detector easy to change according to a purpose in use by coupling a stem unit, a case unit, a cap unit with different size mutually with a screw. CONSTITUTION:The detector is comprised of three independent units of the stem unit S in which a screen 32 unified with a spindle 33 is mounted on a stem 34, the case unit K in which a variable electrode 2, a reference electrode 3, a common electrode 20, and a female terminal 42, etc., are housed and fixed, and the cap unit M in which a cable 31 and a male terminal 45, etc., are hosed in a cap 30. Those three units are formed loadably/unloadably freely by coupling or separating the screw part 34a of the stem unit S, the screw part 1a of the case unit K, the screw part 1c of the case unit K, and the screw part 30a of the cap unit M. by preparing the three units with different size, the detector can be easily changed according to the purpose in use.
Patent JP-H0422146-A (JP)
Title: Tape carrier for tab
Inventor: CHIBA TSUKASA
IPC: H05K3/06
Filed: 1990-05-17
Abstract: PURPOSE:To facilitate etching of a leading-around wiring, by forming a metal foil in the manner in which one part of the foil is thinner than the other part. CONSTITUTION:After a metal foil is stuck on an insulating film having punching holes such as device holes and outer holes, resist is spread on an outer lead pattern part 1 and an inner lead pattern part 3 by screen printing and the like. The metal foil surface of a leading-around wiring 2 is eliminated with etching solution, and one part of the metal foil is made thinner than the other part. After the resist is eliminated from tape material wherein a part of the copper foil surface is thinned by etching, a wiring pattern is formed by an ordinary photoetching method. Thereby the design freedom of the leading-around wiring is improved in the case of a tape carrier of fine pattern, and the number of lead pins can be increased.
Patent JP-H11328586-A (JP)
Title: Vehicle sensor unit, vehicle sensor unit controller and parking vehicle detection system
Inventor: SATO HIROSHI
IPC: G08G1/14
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a parking vehicle detection system with simple structure and high degree of freedom. SOLUTION: When power supply voltage is fed via a connection cable C, a reset pulse P4 is generated and a pulse count circuit 203 is reset. A timing pulse P2 is separated from a driving pulse P1 by a pulse separation circuit 202 and is supplied to the pulse count circuit 203, the number of the timing pulses is counted and a counted value X is compared with an ID number Y by a comparator circuit. When they match, a matching pulse P5 is generated and sensing operation of the vehicle is performed. In this case, an ultrasonic wave is transmitted by a driving signal DS generated based on the driving pulse P1 by an ultrasonic wave transmission sensor 207, its reflected wave is received by an ultrasonic wave reception sensor 208 and a reception signal Sa1 is generated. The reception signal Sa1 is amplified, after that its waveform is shaped and is outputted as a detection pulse P3.
Patent JP-S5352396-A (JP)
Title: Navigation information reader
Inventor: KOJIMA TSUYOSHI
IPC: G01C21/00
Filed: 1976-10-25
Abstract: PURPOSE:Arrangement is so made that the information of charts stored in magnetic tapes is electrically read and the chart information is programmed, whereby combined display processing with other information such as radar, NNSS, etc. is made possible and handling of charts is facilitated.
Patent JP-S61289248-A (JP)
Title: Control of heat accumulating operation
Inventor: UENO JUNICHI
IPC: F28D20/00
Filed: 1985-06-14
Abstract: PURPOSE:To permit to save expense for operation by a method wherein a heat source equipment employing inexpensive energy source in accordance with time band is selected, and the operation of a system is controlled so as to operate the heat source equipment preferentially. CONSTITUTION:The heat source equipments (hereinafter described by HP) 111-11n for a heat-exchanging type refrigerating machine or the like are provided in the system. Atmospheric temperature T0 is measured by a temperature sensor 46 to decide the method of control in accordance with the result of measurement and starting or stopping of the HP 111-11n and pumps 121-12n, 161-16n is controlled. A plurality of heat accumulating operation modes M1-M4, M0 are determined in accordance with the conditions of heat accumulating operation and objective heat accumulating amounts Ee1-Ee4, Ee0 are determined for every operation modes M1-M4, M0. The operation mode is selected in each time band so that the heat accumulating amount E on respective operation modes M1-M4, M0 is controlled to obtain the objective heat accumulating amount Ee1-Ee4, Ee0 on respective operation modes. According to this method, the HP, employing inexpensive energy source at all times, may be selected to operate the system and, therefore, necessary expense for the energy source may be reduced.
Patent JP-H09315934-A (JP)
Title: Skin-protective cosmetic
Inventor: ITO KOJI
IPC: A61K8/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a skin-protective cosmetic containing a specific polysiloxane, excellent in the softness and smoothness when applied to the skin, with no oily feeling remaining on the skin even if washed at high temperature, and therefore sustainably having favorable use feeling. SOLUTION: This skin-protective cosmetic contains 0.1-80wt.% of a modified polysiloxane of the formula [R<1> and R<2> are each a 1-6C alkyl or a (alkyl- substituted) 6-10C aromatic hydrocarbon; R<3> is a 16-600C saturated hydrocarbon; (n) is 0-3,000] as active ingredient. The average number of the carbon atoms of R<3> (saturated hydrocarbon) is pref. 40-300; if <16, the polysiloxane becomes oily, having inadequate film-forming effect and being poor in compatibility. In contrast, if >=600, the polysiloxane becomes resinous, deteriorating its formulation into a cosmetic base. If the average value of (n) is >=100, the percutaneous absorbability and softness of the polysiloxane (this cosmetic) is further improved. When the weight ratio of the sum of the two saturated hydrocarbon group segments to the remaining polysiloxane segment in R<3> is (30:70) to (1:99), the skin-protective effect and its sustainability of the polysiloxane (this cosmetic) is further improved without impairing cutaneous respiration and water vapor transpiration.
Patent JP-H08319481-A (JP)
Title: Production of photochromic cured material
Inventor: IMURA TOMOHITO
IPC: G03F7/029
Filed: 1995-05-26
Abstract: PURPOSE: To obtain a cured material having excellent photochromic properties, while realizing polymerization easily in a short time by a photopolymerization method. CONSTITUTION: This material is produced by irradiating a photopolymerizable composition containing a free radical-polymerizable monomer (A), an ultraviolet polymerization initiator (B) having a main absorption in the ultraviolet region and a molar absorptivity at 400nm of at least 150l/(mol.cm), and a photochromic compound (C) with an actinic radiation having an emission spectrum at 400nm or above as the main spectrum to cure the composition.
Patent JP-S5830840-A (JP)
Title: Speed alarming apparatus
Inventor: TAKEDA HITOSHI
IPC: B60Q1/54
Filed: 1981-08-18
Abstract: PURPOSE:To alarm the car over-speed outward, by arranging a monitoring lamp in the speed alarming apparatus and an indicating lamp outside the car and the providing such a control circuit with its checking circuit which light said monitoring lamp and indicating lamp in a stop, make them blink over a predetermined speed and make them go off below said speed. CONSTITUTION:In a car stop monitoring circuit STP.MT that receives an output of the car speed detector circuit SP.DET as input, when the charging voltage of cpacitor C6 is over the voltage of Zener diode ZD2 while the car stopping, transistor (Tr)Q2 is ON, and car stop is displayed by putting on said monitoring lamp LED and indicating lamp (IL). In an oscillator circuit OSC which receives an output of a running monitoring circuit RN.MT as input, as transistor TrQ5 becomes OFF when the speed is over the predetermined value, TrQ7 is ON as TrQ6 is ON, and TrQ6 is OFF as TrQ7 is ON, and thus ON and OFF continue alternatively to lead to an oscillating condition and the lamp blinks while a buzzer BZ sounds intermittent ringing tone. And when the check switch (SW) becomes ON, Tr Q8, and Q9 are ON to put on a lamp and check it.
Patent JP-H0423736-A (JP)
Title: Coanda spiral flow unit
Inventor: HORII KIYOYUKI
IPC: B65G53/04
Filed: 1990-05-18
Abstract: PURPOSE:To simplify the setting of a space formed with a first and a second units by making an outer cylinder unit, for covering the peripheral end inclined surface of the first unit and the peripheral end annular channel of a second unit, to abut on flange parts formed in the ends of the first and the second units tightly. CONSTITUTION:An end lead-in port 1, an opposite side peripheral end inclined surface 4 and a bonding flange part 5 are formed in a first unit I. A discharge port 2, an opposite side inner peripheral end inclined surface 7 having an inner diameter larger than that of the discharge port 2 and for forming a space 6 opposite to the inclined surface 4, and an annular channel 8 in the surface of the peripheral end and a bonding flange part 9 are formed in a second unit II. An outer cylinder unit III is interposed between the flange parts 5, 9 of the first and the second units I, II, and is made to abut on the flange parts 5, 9 tightly to be bonded. The annular channel 8 is covered to form a ventilation distribution chamber, and the compressed gas is supplied from a ventilation part 3. Consequently, a space can be set and assembled easily at a field by manufacturing various units III so as to form a predetermined space 6.