baber/WOPTO huggingface dataset:
Patent JP-S59208761-A (JP)
Title: Electronic part cooling mechanism
Inventor: ITOU KAZUO
IPC: H01L23/427
Filed: 1983-05-13
Abstract: PURPOSE:To perform a cooling work efficiently by a method wherein a heat dissipating member which comes in contact with the surface of an electronic part is provided on the surface of said electronic part mounted on a substrate, a heat pipe with which evaporation heat will be utilized is built-in in the heat dissipating member, and said heat dissipating member is pressed on to the electronic part using an elastic means. CONSTITUTION:A plurality of semiconductor devices 3 are adhered on the ceramic substrate 1, having a number of protruding pins 2 provided on the lower part, using a solder bump 4, and the heat dissipating member 5 whereon a radiation sleeve 12 with heat dissipating fins 13 on the circumference is contacted to each semiconductor device 3. A recessed groove is provided at the upper part of said heat dissipating member 5, a stationary block 7 is inserted into the recessed groove, a pressing plate 8 which is fixed by a bolt 9 and a nut 10 is provided on the substrate 1, and the block 7 is pressed by said pressing plate 8. Also, a cavity part is provided in the heat dissipating member 5 at the point located below a spring 6, and a heat dissipating element 11 consisting of a heat pipe with which evaporation heat is utilized and a cooling material are placed in said cavity part. Through these procedures, a vaporization process and a liquefaction process are performed repeatedly on the solution sealed in the cavity part, thereby enabling to perform an excellent cooling work efficiently.
Patent JP-H05251274-A (JP)
Title: Electrolytic capacitor
Inventor: UEDA MASAHIKO
IPC: H01G9/02
Filed: 1992-03-03
Abstract: PURPOSE:To provide an electrolytic capacitor which is improved in impedance characteristics without a decrease in withstanding voltage by a method wherein an electrolytic paper is interposed between a positive electrode foil and a negative electrode foil, where an electrolytic paper containing inorganic fine particles is especially used in an electrolytic capacitor of intermediate or high voltage type. CONSTITUTION:An electrolytic paper is interposed between a positive electrode foil and a negative electrode foil to constitute an electrolytic capacitor, where the electrolytic paper contains inorganic fine particles. The inorganic fine particle as inorganic filter is spherical, 0.01-20mum in diameter and its content is 1-60%.
Patent JP-S60226302-A (JP)
Title: Drive shaft for light vehicle
Inventor: SONODA TAKAYOSHI
IPC: B60B35/08
Filed: 1984-04-26
Abstract: PURPOSE:To save the weight of the captioned shaft without lowering is strength, by increasing the diameter and skin thickness of the shaft at its center, gradually decreasing those toward outer ends thereof and increasing the skin thickness at the areas where screws etc. are disposed, in rear wheel drive shaft of an off- road 3 or 4 sheeled vehicle whose said drive shaft is formed by joining hollow right and left halves of the shaft. CONSTITUTION:Central joining parts 10a and 10b of hollow left and right halves of a shaft are formed thicker in skin and larger in diameter, and those halves are gradually tapering down to smaller in diameter and thinner in skin toward outer ends. Also in such positions for disposing shaft bearing supports 5, splines 6 and 7, and screws 8 where larger load is expected skin thickness is formed larger in according to the applied load. By such constitution, the weight can be saved without lowering the strength, taking load distribution into careful consideration.
Patent JP-H106090-A (JP)
Title: Isostatic pressing machine
Inventor: RASCH CHRISTIAN
IPC: B30B11/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an isostatic pressing machine which is able to be applied for a different use with a method of module system and which has a firm and simple structure. SOLUTION: An isostatic pressing machine, which produces a compact body from a powder material, has a press frame 1, a tool traverse 6 in order to receive a tool 7 tightened on the press frame 1, and at least one of a guide traverse 8 guided freely sliding to the press frame 1. A driving device for the guide traverse 8 is made as two step system, and it is provided continuously with a crank mechanism part 9 and a short stroke cylinder 11 which is arranged between the crank mechanism part 9 and the guide traverse 8 and which acts directly to the guide traverse 8.
Patent JP-S6311165-A (JP)
Inventor: BUESE GEORGE JOHN
IPC: A61L15/07
Filed: 1987-04-06
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-H04294642-A (JP)
Title: Radio communication system in radio bus location system
Inventor: NAKAZONO MASAHIRO
IPC: H04B7/26
Filed: 1991-03-22
Abstract: PURPOSE:To realize the radio communication system in the radio bus location system without line level fluctuation and a line propagation loss. CONSTITUTION:A duplex system radio equipment is provided to a base station, a 2-wave simplex radio equipment is provided to a bus 2 and a bus data signal sent from the radio equipments of plural buses 2-1 to 2-n is received by the base station 1, in which a bus data signal 4-1 is received and also a received bus data signal 4-1 is sent through loopback so that no time delay is in existence for the control of a guide display of a bus stop 3. The radio communication system is realized to attain the control of the guide display of the bus stop by receiving the bus data signal sent from the base station 1 at a receiver of the bus stop 3.
Patent JP-H08253989-A (JP)
Title: Dry joint filler for exterior wall material
Inventor: IWABE KAZUHIRO
IPC: E04B2/56
Filed: 1995-03-14
Abstract: PURPOSE: To make constant a joint interval by providing a pair of stopper projections to the central zone of a belt-shaped substrate brought into contact with the rear of a joint section of wallboards, providing opposed walls to the insides between the stopper projections, and filling the space between the opposed walls with joint filler. CONSTITUTION: A pair of stopper projections 3 are provided to the central zone 2A of a belt-shaped substrate 2, at the same time, opposed walls 4 with height not projected to the surfaces of wallboards 1 are provided to the inside positions between the stopper projections 3, and elastic foams 5 caning into contact with the end faces of the wallboards 1 in an uncompressed state are stuck on the outsides of the opposed walls 4 to form a longer joint holding material 6. A leg 7 pushed between the opposed walls 4 and having thickness for extending the opposed walls 4 to the outsides and a head 8 for covering the joint surface are formed together as a unit, and a T-shaped joint filler 9 is formed. After the joint holding material 6 is fixed to a wall substrate, the wallboards 1 are brought into contact with the stopper projections 3 and are fixed.  The leg 7 of the joint filler 9 is pushed between the opposed walls 4 to form a joint.
Patent JP-H01255064-A (JP)
Title: Down-load processing system by designation of application date
Inventor: KIKUTA HAJIME
IPC: G06F13/00
Filed: 1988-04-05
Abstract: PURPOSE:To apply a down-load simultaneously by the designation of an application date even when the down-load are executed in different times, respectively by performing the down-load on plural maintenance machines to be maintained by designating the same application date. CONSTITUTION:A down-load processing part 11 generates communication data 13 consisting of a request header having transmission origin information, etc., application information, and a body part when the down-load is indicated, and transmits it to a designated maintenance machine 14 to be maintained. On the body part of the data 13, down-load managing information such as application specification information, etc., and an actual down-load data main body are set. At the machine 14, the following processing is performed on the down- load designated as immediate application. Firstly, a reception processing part 15 converts reception data to the data of prescribed intermediate format, and stores it in an intermediate format file 31. After that, an application processing part 20 is started up immediately. The processing part 20 reads the file 31, and affects down-load data on an application library 21.
Patent JP-H08285279-A (JP)
Title: Combustion adjusting device for gas equipment
Inventor: SHIMIZU MASANORI
IPC: F24C3/12
Filed: 1995-04-10
Abstract: PURPOSE: To provide a thermal power adjusting mechanism in the ignition time which is easy to mount and adjust, and capable of being enhanced in its durability, and model-changed in the settlement of an ignition position responding to a desired model. CONSTITUTION: A thermal power adjusting mechanism 300 in the ignition time provides one fulcrum 61, and an arm of force point 62 which is interlocked with an ignition/extinguishing mechanism 100 and energized on one end, and a return lever 6 which is laid out intersecting with an operation lever 4 and having an arm of action 63, and two contacts 64 and 65 which are installed to the operation lever 4 and placed in contact with the arm of action 63 on the other end. When the operation lever 4 is set to any other point than the intermediate thermal power position, the arm of action 63 pushes either of the contacts 64 or 65 and turns the operation lever to the intermediate thermal power position.
Patent JP-H10283342-A (JP)
Title: Wavelet transformation device
Inventor: OZAKI YASUHARU
IPC: H04N19/635
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a device in which fast wavelet transformation can be attained. SOLUTION: A horizontal and vertical array transforming part 104 constituted of plural fast-in fast-out(FIFO) memories having the same length as the number of data for one line in a horizontal direction and the same number as the filters of vertical wavelet transformation processing parts 106 and 107 is provided between a horizontal wavelet transformation processing part 103 and vertical wavelet transformation processing parts 106 and 107. Thus, data outputted from the output tap of each FIFO memory are transmitted to the digital filters of the vertical wavelet transformation processing parts 106 and 107 so that the data arranged in the horizontal direction can be transformed into the array in the vertical direction, and vertical wavelet transformation can be attained. Therefore, the data wavelet transformed in the horizontal direction can be wavelet transformed without being stored in an outside memory once.
Patent JP-2000271559-A (JP)
Title: Method for methane-fermenting treatment of organic waste
Inventor: MATSUSHITA ISAO
IPC: B09B3/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To promote methane fermentation treatment by a method in which when organic waste chiefly containing combustible refuse and garbage is treated to recover methane, the waste is subjected to non-catalytic oxidation treatment, and the product is subjected to formic acid conversion type methane fermentation. SOLUTION: A treatment specimen containing organic waste is supplied with compressed air to a reaction column to be subjected to wet oxidation treatment. Next, the product is introduced into a methane-fermentation tank with a valve opened and converted into methane under conditions of 40-70 deg.C and pH 6-8. Obtained methane is stored in a gas holder. In formic acid conversion type methane fermentation, pure formic acid conversion type methane- producing bacteria are used, or sludge conditioned by using formic acid is used. Heat of oxidation generated in wet oxidation treatment is recovered to be used for heating in hot water supply, air conditioning, and a fermentation process.
Patent JP-S539541-A (JP)
Title: Electrophotographic copier
Inventor: SAKAMAKI SUKETOSHI
IPC: G03G21/10
Filed: 1976-07-14
Abstract: PURPOSE: To prevent the deterioration of a developer agent in the development device wherein a magnetic and non-magnetic two-component toner is used by actuating a cleaning blade with a cam, and employing a magnet roll provided with a partly mutilated portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58201296-A (JP)
Inventor: KANEDA ISAO
IPC: H05B41/18
Filed: 1982-05-18
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-H10285648-A (JP)
Title: Personal handy phone system
Inventor: ITO KATSUNORI
IPC: H04W88/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of the PHS by displaying a message denoting that dialing is not available in an area of a base station in the case of receiving a link channel assignment reject signal from the base station to urge the PHS to make redialing from other area. SOLUTION: When a PHS terminal (PS) makes dialing, the PS transmits a link channel request. Upon the receipt of the link channel request, a base station CS 1 covering its area discriminates whether or not channel assignment is available and the base station CS 1 sends a link channel assignment reject signal to the PS when the channel assignment is not available. Upon the receipt of the link channel assignment reject signal, a control section of the PS reads reject reason information included in the signal and selects a proper message among a plurality of messages having been prepared in advance in a storage section based on the reject reason information and allows a display section to display the selected message.
Patent JP-H07272789-A (JP)
Title: Lever type connector
Inventor: KATSUMA TAKATOSHI
IPC: H01R13/629
Filed: 1994-03-29
Abstract: PURPOSE:To prevent obstructing work of mounting a mate side connector. CONSTITUTION:A protrusion 14, formed in a male side connector housing 11, is brought into contact with a slope 32b1 formed in a draw-in groove 32b of a lock lever 30, and by displacing this lock lever 30 relating to a housing 21, an engaging pawl 31a and lock pawl 26b constituting an irregularity engaging mechanism are placed in a meshable position relation. Accordingly, even when the lock lever 30 is turned when not engaged with the male side connector housing 11, the engaging pawl 31a is not engaged with the lock pawl 26b, but when a mate side connector is mounted, the engaging pawl 31a is meshed with the lock pawl 26b to actuate an essential lock mechanism.
Patent JP-H08252802-A (JP)
Title: Bench circular saw machine
Inventor: SASAKI KATSUHIKO
IPC: B27B5/20
Filed: 1996-04-05
Abstract: PURPOSE: To make it possible to position a circular saw main body at its vertical state and its leant states by a method wherein a stopper shaft is abutted against a stopper member by being projected in the direction normal to the rightward and leftward leaning directions of the circular saw main body and refrained from the abutting against the stopper member by being retreated. CONSTITUTION: By means of the clockwise movement applying to a supporting arm 3, a pivoting cylindrical part abuts the stopper pin 45 of a lever 50 against the shaft part end of a first stopper bolt 42, resulting in positioning the supporting arm 3 at its upright state. On the side, which opposes to the shaft part 49 of an operating knob 48, of the lever 50, an abutting face 54 is formed at the end part of the shaft part 49 of the knob. When the operating knob 48 is pushed in a recess 47, the end part of the shaft part 49 abuts against the abutting face 54, resulting in pivoting the lever 50 clockwise against the energizing force or a torsion coil spring 52 and releasing the abutting of the lever against the shaft part end of the first stopper bolt and consequently allowing to lean the supporting arm 3 clockwise from its upright state.
Patent JP-H07266937-A (JP)
Title: Self-traveling type electric wire inspecting device
Inventor: SHIMADA TAKEFUMI
IPC: H02G1/02
Filed: 1994-03-30
Abstract: PURPOSE:To automatically record the position and state of the breakage on an electric wire by installing a detecting means for detecting the breakage state of the electric wire, measurement means for measuring the traveling distance from a basic point and a controller which treats the data supplied from the detecting mean and the measurement means and memories the result in an outside memory device. CONSTITUTION:A device body 1 travels, vertically nipping an electric wire W by traveling rollers 12 and 13 and a pressing roller and rolling the traveling rollers 12 and 13 on the electric wire W. A breakage detector 21 equipped with an over-current sensor shifts directly over along the electric wire W and detects the wearing-out of the electric wire W. Further, accompanied with the traveling of the device, a rotary encoder 31 rolls on the electric wire W, and measures the traveling distance from a basic point. The data of the breakage detector 21 and the rotary encoder 31 is treated by a controller, and memorized in an outside memory device such as an IC memory card. An obstacle on the electric wire during the traveling, e.g. straight line shaped sleeve and branched sleeve is detected by optical sensors 32a and 32b.
Patent JP-S59204988-A (JP)
Inventor: JIINRINGU ONGU
IPC: D06P5/12
Filed: 1984-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59209637-A (JP)
Title: Titanium evaporation type vacuum apparatus for plasma
Inventor: YAMAGUCHI SAKUTAROU
IPC: C23C14/24
Filed: 1983-05-12
Abstract: PURPOSE:To form plasma containing no titanium, by arranging a movable shield member between a titanium vapor generating part and the inner wall of a vacuum container in a displaceable manner while controlling the adhesion of titanium to the inner wall of the vacuum container. CONSTITUTION:The movable shield member 4a of a shield apparatus 4 is positioned between the leading end part 3a of a titanium evaporation apparatus 3 and the inner wall 1a of a vacuum container 1. By this strucure, titanium vapor 7 evaporated from the leading end 3a of the titanium evaporation apparatus 3 is adhered to the surface of the movable shield member 4a in the side of the titanium evaporation apparatus 3 and the inner wall of the vacuum container 1 with which plasma is not contacted and the mixing of titanium T in plasma P is inhibited. Subsequently, when the evaporation of titanium is stopped and the movable shield member 4a is moved from A-position to B-position by a drive apparatus, an exhaust speed is also accelerated with respect to the space in the vacuum container 1 in a plasma generating side and the vacuum container 1 rapidly reaches a high degree of vacuum.
Patent JP-S59208753-A (JP)
Title: Semiconductor element
Inventor: KIYOHARA TOYOHIKO
IPC: H01L23/04
Filed: 1983-05-12
Abstract: PURPOSE:To improve creepage breakdown voltage and heat radiation efficiency by a method wherein the inside surface of an insulating cylinder is made into irregular plane or similar form and the creepage distance is increased. CONSTITUTION:A groove 9 is provided to the inside surface of an insulating cylinder 4 and the creepage distance between a reinforcement disc 1b and a terminal 7 is increased by the length twice the depth of the groove. More than one grooves may be provided and protruded parts may be provided instead of the grooves. A level difference 10 can eliminate the flashover across the groove and a level difference 11 with a groove can increase the creepage distance at the same time. Edge angles of the irregular plane form are chamferred into round shape to avoid the point discharge. With this constitution, a device with the satisfactory heat radiation and the high creepage breakdown voltage can be obtained while the thickness of the single element is kept thin.
Patent JP-H07297100-A (JP)
Title: Pattern formation method
Inventor: YOSHIMURA TOSHIYUKI
IPC: H01L21/302
Filed: 1994-04-22
Abstract: PURPOSE:To form a pattern inexpensively with a high dimension controllability when machining a semiconductor. CONSTITUTION:Hexamethyldisilazane 13 is sucked on the surface of cresolnovolac 12 which is a result formed on silicon substrate 11. Electron beams 14 which are energy beams are selectively applied to eliminate the hexamethyldisilazane 13. Then, by performing oxygen plasma treatment, the remaining hexamethyldisilazane 13 becomes SiO2 15 and the cresolnovolac 12 at the eliminated part is etched, thus forming a pattern with a high dimension precision at a low cost since anisotropic development is performed by oxygen plasma after directly machining a mask.
Patent JP-H05324503-A (JP)
Title: Peripheral controller and peripheral control system
Inventor: EZAKI KAZUHIRO
IPC: G06F13/00
Filed: 1992-04-07
Abstract: PURPOSE:To omit a conventional physical private interface by using a bus interface to perform the memory access of a peripheral controller, gathering of fault information, and patching. CONSTITUTION:This system is provided with an operation part 102 which uses a bus interface 107 to transmit and receive data, a discriminating part 104 which discriminates data from the operation part 102 and analyzes contents of data, and a memory access part 105 which accesses a memory 106 by contents of data analyzed by the discriminating part 104, and the operation part 102 accesses the memory 106 of a peripheral controller (a) 101 and recognizes contents of data read from the peripheral controller (a) 101. Thus, it is unnecessary to physically provide the private interface, and the memory access during online is possible.
Patent JP-S60227278-A (JP)
Title: Fixing device for electrophotographic printer
Inventor: SUGAYA HIROSHI
IPC: G03G15/20
Filed: 1984-04-26
Abstract: PURPOSE:To increase the effective surface area of a cover and to delay the period when the quantity of light decreases as a result of staining by covering a transparent cylindrical body onto a xenon lamp and reflection mirror of a fixing device for an electrophotographic printer and constituting rotatably the cylindrical body. CONSTITUTION:The transparent cylindrical body 15 is covered on the xenon lamp 13 and reflection mirror 16 of the fixing device which fixes the toner image 11 on paper 10 by flash exposure using the exnon lamp. The body 15 is installed rotatably and the body 15 is rotated and a low speed. The front surface of the lamp 13 is therefore protected by the peripheral surface of the body 15 while said body is rotated and the entire peripheral surface of the body 15 is utilized as a cover for the lamp, by which the effective surface area of the cover is increased.
Patent JP-S57199205-A (JP)
Title: Cylindrical permanent magnet and manufacture thereof
Inventor: SHIMIZU MOTOHARU
IPC: H01F7/02
Filed: 1981-06-03
Abstract: PURPOSE:To increase surface magnetic flux density and obtain a low inertial force by a method wherein surface multipole anisotropy having eight poles or more is given to the cylindrical part of a magnet body and the ratio between the inside and outside diameters of the cylindrical part is set to be 1-Kpi/P, and K>=1.5, where P denotes the number of magnetized poles. CONSTITUTION:A sintered cylindrical permanent magnet has a magnet-plumbite type crystal structure of MO.nFe2O3 (M denotes Ba, Sr, Pb and n denotes 5-6). In this structure, surface multipole anisotropy having eight poles or more is given to the cylindrical part of the magnet. The ratio between the inside diameter D1 and the outside diameter D2 is set to be D1/D2=1-Kpi/P and K>=1.5,  where P is the number of magnetized poles. As the result, a multipole magnetized-surface magnet having high surface magnetic flux density is obtained. In  addition, an optimum size of the inside and outside diameters maintaining magnetic characteristics is obtained.