baber/WOPTO huggingface dataset:
Patent JP-H09223440-A (JP)
Title: Vacuum valve
Inventor: NIWA SHOJI
IPC: H01H33/66
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum valve by which deterioration of withstand voltage property between an end plate and an insulated container is prevented without increasing the number of work processes. SOLUTION: A circular shield flange 2A is inserted between an upper end plate of an insulated cylinder and a fixed side end plate 3A and between the upper end plate and a movable side end plate. A joint part 2a to be joined to the upper and lower end faces of the insulated cylinder and a shield part 2b projected in the inside of the joint part 2a are formed in the shield flange 2A. The angle formed between the shield part 2b and the inner face of the insulated cylinder is set to be 20-45 degrees and in the case an electric field intensity is low, the angle is set to be as low as about 45 degrees and in the case the intensity is high, the angle is made small. When the fixed side end plate 3A and the movable side end plate are brazed to the insulated cylinder, the shield flange 2A is also simultaneously brazed.
Patent JP-H03235715-A (JP)
Title: Air-conditioning control device for automobile
Inventor: FUJII KAZUO
IPC: B60H1/00
Filed: 1990-02-08
Abstract: PURPOSE:To conduct ventilation control matched to environment by distinguishing the slow variation and the frequent variation of a solar radiation quantity with individual different filter operation means, and deciding the final ventilation quantity with a correction quantity for a standard ventilation quantity determined via different correction operation means in each filter operation means. CONSTITUTION:The following means are provided: a first filter operation means 100 delay-treating the variation of a detected value in a solar radiation sensor, a second filter operation means 200 delay-treating the said variation with faster delay rate than the delay rate of the said means 100, and a standard ventilation quantity operation means 300 computing a standard ventilation quantity supplied in a vehicle room based on vehicle room temperature and set temperature etc. A correction quantity for the standard ventilation quantity is computed with first and second correction quantity operation means 400 and 500 based on the output of each operation means 100 and 200, the final ventilation quantity, ventilated in the vehicle room with a standard ventilation quantity with the operation means 300 corrected, is computed with the final ventilation quantity operation means 600 according to each correction quantity, and a fan is driven-controlled via a drive control means 700.
Patent JP-H03233958-A (JP)
Title: Substrate for placing electronic component
Inventor: ONO YOSHITAKA
IPC: H05K1/18
Filed: 1990-02-08
Abstract: PURPOSE:To provide excellent connecting reliability and to efficiently dissipate heat generated from a placed electronic component by adhering a metal plating layer to a heat sink plate with conductive adhesive, and electrically connecting the plating layer to, a ground circuit or a power source circuit. CONSTITUTION:A metal plating layer 1 is formed on the inner wall of a recess 90 provided on a base material 91, and a heat sink plate 8 is adhered on the layer 1 through conductive adhesive 2. The layer 1 is electrically connected to a ground circuit 92. According to this structure, the plate 8 is brought into contact with the layer 1 of the inner wall in a wide area, and hence a conductive surface of much larger area than that of a conventional solder bonding is formed. Since soft conductive adhesive 2 is interposed between the layer 1 and the plate 8, no crack occurs like a solder bonding. Thus, a substrate for placing an electronic component which has excellent connecting reliability of the plate 8 to the circuit 92 or a power source circuit and excellent heat dissipation is obtained.
Patent JP-2000226946-A (JP)
Title: Unit building
Inventor: SUZUKI RYOICHI
IPC: E04H1/02
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To inexpensively form an attic room without being affected by a lower floor unit by constituting an attic unit of a base board part having structural strength and the attic room provided thereon, and making substantially the equal shape as the upper face of the building unit of the lower floor to be connected to the building unit of the lower floor. SOLUTION: An attic unit 3 is composed of a base board part 4 having structural strength and an attic room 5 provided thereon, the base board part 4 has substantially the equal shape as the upper face shape of a lower floor building unit 22, and can be connected in response to the lower floor building unit 22. In other words, the base board part 4 is provided with connection boxes 41... of four corners and beams 42, 43 welded and connected thereto, and the connection boxed 41... are connected to the column heads 221... of the lower floor building unit 22 by bolts and nuts.  In addition, the attic room 5 is provided with a frame comprising long columns 51, 51 and short columns 52, 52 on the four corners, the long columns 51, 51 are connected to the connection box 41 of one two-corners, and the short columns 52, 52 are welded and connected to the connection bodies 44, 44 of the intermediate parts of beams 42, 42.
Patent JP-S59153522-A (JP)
Title: Spot heat type automatic stress relieving equipment
Inventor: HASHIMOTO IKUO
IPC: B21D1/06
Filed: 1983-02-22
Abstract: PURPOSE:To provide a titled equipment which relieves efficiently the stress of outside plates in a short time by constituting so that parallel suction pressing pads extending between adjacent skeletal members which mount the outside plates are abutted to the outside surfaces of the outside plates and many pieces of spot heat type torches are successively operated. CONSTITUTION:Two parallel suction pressing pads 5 which have the length extending between skeletal members P for mounting adjacent outside plates B of a vehicle structural body, etc., press the projecting parts of the plates B by means of a pressing cylinder and suck the recesses of said plates by evacuation to attain tight contact, are abutted onto the surfaces of the plates B and further many pieces of spot heat type torches 6 are arrayed and installed between the pads 5 to the pressing frame 4 of a stress relieving device 1 attached with the pads 5 and are abutted to said plates B via a cylindrical nozzle chip 19. The torches 6 contg. TIG are torches are successively operated in the above-mentioned state with some time difference, by which the plates B are relieved of stress automatically with high efficiency.
Patent JP-H08215630-A (JP)
Title: Method and apparatus for scattering powder
Inventor: YAMAMOTO SATORU
IPC: B05D1/32
Filed: 1995-02-17
Abstract: PURPOSE: To eliminate the effect of centrifugal force on a timing belt, to control powder flying off, and to stabilize scattering by rotating the timing belt in the longitudinal direction and scattering powder in a specified pattern over a transferred article by dropping the powder from above a spray section. CONSTITUTION: When a scatterer 1 is used, powder is first supplied to a funnel 50 from a supply hopper 8. Next, a drive means 4 is actuated, and a timing belt 2 wound onto a winding means 3 is rotated continuously. Next, a transferred article S is moved at an equal speed to that of the timing belt, a screw auger 51 is rotated, and the powder, after being introduced on a spreading disk 52 and spread, is dropped along the inner surface of a scattering cylinder 53. In this way, the powder is dropped from above a scattering section A to form a scattering pattern on the article S, while unscattered powder is transferred upward through a transfer section B. A vibrator 61 is then operated to recover the powder in a recovery hopper 60.
Patent JP-H03234164-A (JP)
Title: Picture read transmitter
Inventor: KAWAMORI ZENZO
IPC: H04N1/32
Filed: 1990-02-08
Abstract: PURPOSE:To attain the transmission in the transmission mode of various transmission speeds without holding operation of a stepping motor by completing the storage of a picture data of a prescribed amount read from an original into a stepping motor once and reading and sending the data at a transmission means. CONSTITUTION:The transmitter is provided with a memory 4 storing a prescribed quantity of a picture data read from an original 1 when the transmission mode of a picture data to be sent is not the fastest transmission mode provided to the sender side and transmission means 5, 8 reading the picture data from the memory 4 and sending the data after a prescribed quantity of picture data is finished for storage in the memory 4. Thus, a prescribed quantity of picture data is read without interruption even in the transmission mode of the fastest transmission speed and holding is acted onto a stepping motor 6 thereby preventing the heated motor.
Patent JP-H0722870-A (JP)
Title: Amplification device of integrated circuit
Inventor: PIITAA GURAHAMU ROOZU
IPC: H03F3/50
Filed: 1994-02-01
Abstract: PURPOSE: To obtain an integrated circuit amplifier capable of furthermore conserve power. CONSTITUTION: Since power conservation can be obtained by switching a pull- down current in a differential amplifier having a pair of emitter-follower outputs Q5, Q6, a current for driving a load only to one direction is supplied by emitter- follower elements Q7, Q8. The front stage is a cascode stage and a switching signal for switching the pull-down current is obtained from the emitter circuit of cascade stage output transistors Q3, Q4.
Patent JP-S60175874-A (JP)
Title: Valve device
Inventor: OOSHITA TAKAHIRO
IPC: A47L9/19
Filed: 1984-02-18
Abstract: PURPOSE:To prevent overheating of a motor-operated blower through a simple constitution, by a method wherein a valve body made of a resilient material having airtightness is disposed to a valve chamber, formed in an open air incoming passage, so that the action of a valve is exercised on the inner side of a communicating port. CONSTITUTION:A valve body 20 is located in a valve chamber 17A in an open air flow passage 17. The valve body 20 brings two members 21, deformably formed by a resilient material having airtightness, into contact with each other in a position in the vicinity of the inner side of a communicating port 19 of the valve chamber 17A. When a dust collecting chamber is full of dust, an airflow is decreased due to choking of a filter device, and a difference in pressure between the open air side and the suction side of a motor-operated blower 2 is brought to a given value, a gap is provided at a portion where the members 21 are brought into contact with each other, and the open air flows in the valve chamber 17A through an open air incoming port 18, resulting in prevention of overheating of the motor-operated blower 2.
Patent JP-S54121041-A (JP)
Title: Inspection control system
Inventor: KAWASHIMA KATSUHIKO
IPC: G08B15/00
Filed: 1978-03-13
Abstract: PURPOSE: To secure the monitor for the individual behavior inside the facilities for the on-the-spot  control system comprising the individual identification signal transmitter plus plural units of receivers and monitor units by detecting and sending out the individual organism phenomenon via  the transmitter.  
     CONSTITUTION: Individual identification signal transmitter 10 consists of signal generator 11 to  identify the individual who is allowed to enter into the facilities, cardic sound detector 21 for the  individual, converter 31 which combines both signals of generator 11 and detector 21 and convert  them into the electric wave, and entenna 41 each. Thus, transmitter 10 emits the electric wave  while being mounted to the individual. The electric waves from transmitter 10 are received  through receivers 61W6n provided at the plural entering control divisions, and the information is  sent to monitor device 7 individually. The individual identification signal and cardic sound signal  are processed at device 7 to give various kinds of decision. As a result, the individual has no  physical barrier to limit the action within the facilities. Furthermore, device 7 performs decision  for the division where the individual is in presently, the case under which only the identification  signal is received for a fixed time with no cardic sound signal received, the fact that transmitter  10 is not mounted to the individual and other facts. Thus, the individual behavior can be  monitored. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01204648-A (JP)
Title: X-ray diagnosis device
Inventor: UOSAKI YASUHIRO
IPC: A61B6/00
Filed: 1988-02-10
Abstract: PURPOSE:To form a clear fluoroscopic photographed image by rotating an X-ray source around a supporting shaft as a rotating center and rotating the plane of incidence of an image intensifier so as to be opposed to the X-ray source. CONSTITUTION:When an X-ray source 1 is set in an unrotating position, image intensifiers I, I2 are placed opposite to the X-ray source 1. As the X-ray source 1 is rotated counterclockwise by theta centering around O1, a motor 16 is rotated clockwise moving a lead nut 11 screwed on a lead screw 12 rightward in parallel, to move linking rods 10a, 10b rightward in parallel. Thereupon, linking rods 6a, 6b installed on linking rods 5a, 5b are also moved rightward causing rollers 7a-7d to move rightward sliding cam plates 8a-8d. Thereby, the image intensifiers I, I2 installed on a fixed frame 3 are rotated counterclockwise by theta, to make the plane of incidence thereof perpendicular to the X-ray source 1.
Patent JP-H07238859-A (JP)
Title: Engine control device
Inventor: HORI TOSHIO
IPC: F02D21/08
Filed: 1994-02-28
Abstract: PURPOSE:To control an engine in an adequate combustion condition even when a disturbance is added to the combustion condition, by preparing at least two correcting amounts to improve the combustion, and using by selecting them according to the engine operating condition and/or the combustion condition. CONSTITUTION:In the step 101 of the air-fuel correcting routine, it is decided whether a rich correction is necessary or not to the combustion stability index S, and when it is necessary, a specific amount STP is added to the number COEF to multiply to a fuel feeding amount to obtain a desired air-fuel ratio in the step 103, so as to obtain a COEF (NEW), which is used for the fuel injection thereafter. Then, the variation of the index S by a step air-fuel ratio variation STP in the air-fuel ratio correcting routine is decided by a deciding routine. At first, it is decided whether the correction is inconsistent with the former correcting result or not. And when the air-fuel ratio is in a rich area, the COEF is returned to the former value. By repeating such a process, the air-fuel ratio is led to an object air-fuel ratio.
Patent JP-S62187647-A (JP)
Title: Oil pressure feeding device of pump starting load reducing type
Inventor: NOMURA YOSHIHISA
IPC: B60T17/02
Filed: 1986-02-13
Abstract: PURPOSE:To attempt the reduction of pump starting load in an unit equipped with both a charging pump and a charging accumulator by opening a check valve in a passage which communicates a pressure accumulating chamber with a discharge chamber at a predetermined time. CONSTITUTION:A pumping device which feeds oil pressure to an oil control device in an antilock type oil pressure brake system, includes a block 90 incorporating a charging pump 92, a charging accumulator 94 and two high pressure pumps 96. In this case, a pressure accumulating chamber 126 of the accumulator 94 is communicated with a low pressure chamber 128 by means of a leakage means 132, and the pressure accumulating chamber 126 is also communicated with a discharge passage 1521 through a communication passage 154 equipped with a check valve 156. And the check valve 156 is opened by means of the valve opening projection 164 of a valve opening member 162 provided to the piston 122 of the accumulator 94, and the valve opening member 162 is energized by a spring 166 so that a static condition is maintained until the piston 122 moves backward by a certain distance from the forward end of its stroke.
Patent JP-S56126066-A (JP)
Title: Suction head
Inventor: NAGASAKI KATSUMI
IPC: B22D43/00
Filed: 1980-03-07
Abstract: PURPOSE:To improve the suction and removal efficiency of scum, by fitting a ring plate at the tip of the suction tube orthogonally to the axis of the suction tube when scum floated on the surface of the molten metal is sucked and removed by the suction head. CONSTITUTION:When scum S floated on the surface of molten metal M is sucked and removed by cylindrical material 5 of suction head 1, ring plate 6 is fitted to tip 5a of cylindrical material 5 so that ring plate 6 is orthogonal to axis O of material 5 and angle theta made by axis O and plate 6 is 90 deg. approximately. When scum S is sucked by suction head 1, scum S is moved toward suction entrance 1a throughout all sections in the diameter direction of ring plate 6 by the suction air current flowed from the outside circumference of ring plate 6 toward suction entrance 1a, and thus, a scum S is sucked and removed with a high efficiency without a wasteful ait current.
Patent JP-S59157396-A (JP)
Inventor: KUBO HIROSHI
IPC: F16C13/00
Filed: 1983-02-25
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-S61189426-A (JP)
Title: Layer thickness temperature monitor
Inventor: KIDO YASUAKI
IPC: G02B6/00
Filed: 1985-02-19
Abstract: PURPOSE:To attain simple observation of temperature change over a long distance by making use of a defect of an optical fiber and combining the optical fiber with a shape memory alloy to constitute a temperature sensor. CONSTITUTION:Since a transmission loss proportional to the radius of curvature of an arc shape formed by an optical fiber 15 is generated as the defect of the optical transmission characteristics of the optical fiber, the attenuation of carrying light which is proportional to a peripheral temperature coinciding with the length of spiral shape memory alloy 12 is generated. In the optical fiber 15 forming a large circle at the maximum temperature in a measuring range by using said characteristics effectively, the radius of curvature removing the transmission loss is set up. When the optical fiber cable is drown and moved, the alloy 12 is contracted, a shape holding material 14 is pulled by a abutting plate 13, and the arc shape formed by the fiber 15 is turned to a small circuit having a small radius of curvature, the loss of transmission light is increased. Consequently, the layer thickness temperature can be continuously measured.
Patent JP-S62188447-A (JP)
Title: Communication fault detection and information system
Inventor: SUNAGA YUKIO
Filed: 1986-02-13
Abstract: PURPOSE:To recognize quickly the occurrence of a communication fault at a data terminal equipment by informing the occurrence of the communication fault to the data terminal equipment having the communication fault when the result of comparison is coincident. CONSTITUTION:In receiving a data collection request from a central processing circuit 5, a polling signal transmitting circuit 3 sends polling signal to a master station via a data terminal equipment. A master station decides the adequacy of a reception data by a reception data deciding circuit 3 and informs it to the central processing circuit 5 when the result is normal. If any error exists, the reception data deciding circuit 3 reads a polling signal sent just before from the polling signal transmission circuit 2 and compares the terminal address of the address part of the signal with the terminal address stored in a terminal address storage register 4. When the terminal addresses are coincident, a fault informing signal is sent via a transmission/reception interface 1 as the occurrence of communication fault. Thus, the occurrence of communication fault due to the data terminal equipment is recognized quickly.
Patent JP-S62191660-A (JP)
Inventor: ANTON SUTAIGAA
IPC: F02M61/10
Filed: 1987-02-10
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-H01204933-A (JP)
Title: Polymer film for metal deposition
Inventor: SUDO MASAAKI
IPC: C08G75/02
Filed: 1988-02-10
Abstract: PURPOSE:To reduce heat distortion, by restricting the thermal expansion coefficient and thermal shrinking coefficient of a polymer film within a specified range. CONSTITUTION:A resin compsn., e.g., polyphenylene sulfide is melted, extruded, cooled and solidified to obtain an unoriented and amorphous sheet, which is then biaxially drawn successively in the longitudinal and transverse direction by 3.3-4.8 times at 95-110 deg.C to obtain a drawn film. Then, this film is heat-treated at 200-290 deg.C for 3-50sec at a fixed length in such a way that changes in the width and length are 10% or less and thereafter relaxation of 8% or less is carried out at 290 deg.C or lower in the longitudinal and/or widthwise direction. Furthermore, a low-temp. drawing of 1-10% in the widthwise direction is carried out at 95 deg.C or lower to obtain the title film having a thickness of 10mum or thinner wherein the thermal expansion coefficient in the longitudinal direction of the film LMD (measured under tensile tension of 2.5kg/mm<2> by the TMA method at 100 deg.C) and the thermal expansion coefficient in the widthwise direction of the film LTD (measured under tensile tension of 50g/mm<2> by the TMA method at 100 deg.C) satisfy formula I-II and the thermal shrinking coefficients in the longitudinal and widthwise directions of the film SMD and STD, respectively (both measured according to JIS-C-2318 at 150 deg.C for 30min) satisfy formula III-V.
Patent JP-S61188721-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI HIROSHI
IPC: G11B5/716
Filed: 1985-02-18
Abstract: PURPOSE:To realize excellent recording and reproducing characteristics without using any auxiliary magnetic poles by providing a magnetic layer consisting of a resinous binder and magnetic powder on one or both surfaces of a nonmagnetic filmy carrier and furnishing 2 layers of a vertical magnetic layer and a high-permeability magnetic layer on the surface of the magnetic layer by using a physical means. CONSTITUTION:A magnetic layer 4d consisting of a resinous binder and magnetic powder corresponds to an auxiliary magnetic pole in the conventional technique. Accordingly, a medium need not be pressed by the auxiliary magnetic pole in this constitution. Consequently, a physical load on the medium is decreased, the durability is easily secured and a long service life >=10 times that of the conventional medium can be obtained. Besides, since the magnetic layer 4d consisting of the resinous binder capable of focusing the magnetic flux and the magnetic powder contacts directly with a high-permeability magnetic layer 4c, the availability of the magnetic flux is enhanced, hence the recording and reproducing characteristic is improved and the reproduction output can be increased by 15-20% as compared with conventional media.
Patent JP-H03234766-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: MORI KATSURO
IPC: C08G75/02
Filed: 1990-02-13
Abstract: PURPOSE:To obtain a resin composition which keeps the heat resistance, is excellent in moldability and impact resistance and has a highly practicability by mixing an amino group-containing polyphenylene sulfide, a specific hydrogenated block copolymer and a polyamide. CONSTITUTION:The title resin composition comprises 99-50wt.% amino group- containing polyphenylene sulfide (a), 1-50wt.% hydrogenated block copolymer (b) which has at least one polymer block of a vinyl aromatic compound and at least one polymer block of a hydrogenated conjugated diene compound, and a polyamide in an amount of 1-63 pts.wt. for 100 pts.wt. of the total of the components (a) and (b). Since the above composition gives a composition which is excellent in heat resistance, flame retardancy, moldability and impact resistance, it can be utilized as a material for a variety of large molded products and also as a material in which toughness is imparted for use as a sealing material of electronic parts where a high flowability is required.