baber/WOPTO huggingface dataset:
Patent JP-2000323480-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: YAMADA SATORU
IPC: H01L27/108
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of improving the yield of a semiconductor integrated circuit device by reducing a short circuit between plugs. SOLUTION: Connection holes 20, 21 in which plugs 23, 24 are buried are formed in a SOG film 17a and a TEOS oxide film 17b, thereafter a polycrystalline silicon film is deposited on a semiconductor substrate 1 without planarizing the surface of the TEOS film 17b by a CMP(chemical mechanical) method, and polycrystalline silicon is buried in the connection holes 20, 21 by an etching-back method without using the CMP method.
Patent JP-H10323545-A (JP)
Title: Membrane separator
Inventor: YODA MOTOYUKI
IPC: B01D65/08
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a membrane separator in which membrane separation performance with membrane life being stabilized can be kept by providing a liquid supply part for supplying liquid to be treated to one side of a permeation membrane and a liquid collecting part for collecting the permeated liquid from the opposite side of the permeation membrane and also providing electrodes opposite to each other so that a high voltage electric field is applied to the permeation membrane. SOLUTION: When applying to a membrane module 1, the membrane module 1 is made to the structure in which a permeation membrane unit 3 is housed in a vessel 2 and on the inner peripheral part of the vessel 2, an electrode 4 is provided. The permeation membrane unit 3 is constitute by winding permeation membrane 7, 7a putting a spacer 6 between them to join with it on the periphery of an electrode 5 served as well a liquid collecting part throughout a spacer 8. Then, the electrodes 4, 5 are connected to a high voltage pulse power source device 9 and liquid is supplied to the vessel 2 from a liquid supply part 10.  Then, membrane separation treatment is continued, when bio-fouling is caused, a high voltage is applied to the electrodes 4, 5 from the high voltage pulse power source device 9 and by applying a high voltage electric field to the permeation membranes 7, 7a, the bio-fouling is prevented.
Patent JP-2000320106-A (JP)
Title: Method for constructing one surface wall
Inventor: MARUYAMA SATOSHI
IPC: E04F13/08
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a construction method capable of improving sound insulating performance and capable of preventing separation and falling-off at earthquake time by fixing a wall panel by upper/lower runners, and fixing one place or plural places to opposed backing materials by a one surface wall fixing tool. SOLUTION: A one surface wall fixing tool 7 is constituted of a receiving metal fitting provided with a fixing part 14 and a receiving part 15 and an inserting metal fitting provided with an installing part 11 and an inserting part 10. The receiving metal fitting is formed by bending a belt-like plate in a U shape, and the inserting metal fitting is integrally constituted in an almost L shape. Upper/lower runners are fixed to upper/lower slabs of a prescribed position, the receiving metal fitting is fixed to a building wall skeleton 1 of a prescribed position, and the inserting piece 10 is fitted in a space surrounded by the building wall skeleton 1 and the receiving part 15.  The upper/lower runners are installed by usual various methods, and the fixing part 14 is allowed to abut to a part 22 by shaving off a thickness quantity of a thin wall panel 20 to be fixed by using a nail hole. Thus, strength is improved, falling-off at earthquake time is eliminated, sound insulating performance is improve by preventing a sound bridge, and the interior of a room can be expanded.
Patent JP-S63298111-A (JP)
Title: Electronic measuring tape
Inventor: MITSUNE NAOTO
IPC: G01B21/02
Filed: 1987-05-29
Abstract: PURPOSE:To improve measuring efficiency without enlarging a main body, by sending data, which are displayed on a digital display part, from a radio transmitter, which is housed in a main body, and storing the data into a memory device. CONSTITUTION:A preset key 25 of an electronic measuring tape 10 is depressed, and a digital display part 22 is made to be a first display part. Thereafter, a main scale 21 is withdrawn out of a main body 20. A part (a) of the main scale 21, where 100mm is marked, is brought into contact with one end of a material to be measured M with the part (a) as a base point. The main scale 21 is withdrawn along the material to be measured. A pulling part 23 is brought into contact with the other end of the material to be measure. The numerical value on the digital display part 22 is read out. In this way measurement is performed. When the specified numerical value is displayed on the digital display part 22, a transmitting key 26 is depressed, and the displayed numerical value is transmitted from a radio transmitter 30. The value is stored in a portable memory device 31 in a pocket and the like.
Patent JP-H02311573-A (JP)
Title: Recording liquid
Inventor: TAKIMOTO HIROSHI
IPC: C09D11/00
Filed: 1989-05-26
Abstract: PURPOSE:To improve light resistance and ozone resistance by incorporating a water-soluble dye, a water-based medium and a specified compd. CONSTITUTION:A compd. of formula II (wherein R and R' are each H, CH2 COOH, CH2SO3H or polyoxyethylene; (m)+(n) is 0 or 1; (m)+(n)=1 when R and R' are each H) is obtd. by reacting 4,4-diamino-diphenylamine or a sulfonic acid deriv. thereof with hydroxymethanesulfonic acid or a halogenoacetic acid of formula I (wherein X is Cl or Br) or ethylene oxide. Then 0.2 to 12wt.% water-soluble dye (e.g. C.I. Direct Black-17) and 0.5 to 10wt.% said compd. are dissolved in 63 to 98.8wt.% water-based medium, and a basic compd. is added thereto to adjust the pH to 6 to 8.
Patent JP-H0429538-A (JP)
Title: Stator of motor
Inventor: YAMADA TADASHI
IPC: H02K3/28
Filed: 1990-05-25
Abstract: PURPOSE:To improve workability, to automate connection work, to reduce manufacturing cost and to prevent resonance of winding by leading one end of winding in a two-pole motor, comprising two sets of windings connected in series, to a winding connecting part arranged on a terminal block and then connecting the windings in series. CONSTITUTION:Three winding connecting parts 15a, 15b, 15c and a single winding engaging part 20 are arranged on a terminal block 10 mounted on one end face of a core 2. One ends 6a, 7a of windings 6, 7, to be connected in series, are led to the winding connecting part 15b where they are secured integrally by means of a terminal metal 18 thus connecting the windings 6, 7 in series. Consequently, workability is improved and connecting work can be automated without requiring soldering work of lead wire to the windings 6, 7 or crimp terminal. Manufacturing cost can also be reduced because no special lead wire, crimp terminal or insulation tube is required. Furthermore, resonance of winding 7 due to vibration of the motor in operation can be suppressed because the central part of the winding 7 is supported on a motor frame.
Patent JP-H07321688-A (JP)
Title: Built-in antenna of radio equipment
Inventor: ISHII YOSHITOMO
IPC: H04B1/38
Filed: 1994-05-25
Abstract: PURPOSE:To make the equipment small and to reduce cost by extending one end of lock spring for mounting hooks provided inside a battery case so as to form the built-in antenna. CONSTITUTION:A mount hook energizing lock spring 5A made of a conductive metal of a battery case 10 in a slave set body 2 of a cordless telephone set is extended and expanded so as to be wound on a battery 12 thereby allowing the spring to act a built-in antenna 5. One end of the antenna 5 is exposed at an opening 10C provided to the case 10 and when a power supply section P is locked to the slave set body 2, an antenna contact 4 is in contact with the antenna 5 exposed in the opening 10C and connected to an RF module 3 via an antenna connection cord 4A. As a result, it is not required to reserve a mount space for the built-in antenna in the inside of the slave set body and then the volume of the telephone set is saved.
Patent JP-S5760755-A (JP)
Title: Polling and selecting system
Inventor: MAEDA TATSUYA
IPC: H04L12/403
Filed: 1980-09-26
Abstract: PURPOSE:To reduce the time required for transmission and receiving between a processing device and work stations to improve the system efficiency, by setting the conversational mode between one processing device and plural work stations. CONSTITUTION:A processing device 11 is connected to a transmission line 14 as a primary station, and work statios 121-124 as secondary stations are connected to the transmission line 14 through branching devices 131-134 connected to the transmission line 14 successively, thus constituting a polling/selecting system. Polling data for the control of stations 121-124 is transmitted by the processing device 11 and is applied to a receiver/driver 21 of each station. The address of data from the receiver/driver 21 is detected by an address detecting circuit 22; and if it coincides with the address of its own station, the address is stored in a buffer 23, and common order data from data is written to a buffer 25 by a common part detecting circuit 24, and response data is generated by a control part 26, thus improving the efficiency of the polling/selecting system.
Patent JP-S5658521-A (JP)
Title: Temperature elevating method of treated flue gas
Inventor: MARUKO SABUROU
IPC: B01D53/50
Filed: 1979-10-19
Abstract: PURPOSE: To elevate the temp. of desulfurized exhaust gas without requiring other heat sources at the time of releasing the desulfurized low-temp. exhaust gas into a chimney, by heat-exchanging the same with undesulfurized gas of a high temp. by way of an aqueous soln. of CaCl 2 .  
     CONSTITUTION: Untreated gas of a high temp. is put into a circulating liquid heating tower 2 through a pipe 6 and is discharged through an outlet 15 by using an apparatus consisting of a treated gas heating tower 1 and a circulating liquid heating tower 2. On the other hand, at the time when the CaCl 2  soln. of ≥50% concentration on a liquid dispersing plate 5 disperses and flows down in the tower 2, it is  heated by the high-temp. untreated gas to become a high concn. soln. which is then  led to the upper part of the tower 1 by a pipe 8. At this time, the calcium chloride  soln. of a high temp. heats the wet type desulfurized exhaust gas coming through  an inlet 17 to a high temp., after which it cools down and goes to the liquid dispersing plate 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5835066-A (JP)
Title: Teaching method for robot
Inventor: OGAWA TOMOYUKI
IPC: B23K9/28
Filed: 1981-08-28
Abstract: PURPOSE:To simplify teaching work and to reduce time by teaching only one point of a reference point, reading welding loci, welding conditions and torch angles from a storage means in accordance with said one point and giving working instructions. CONSTITUTION:The tip of a welding torch is brought to a reference point P0 to teach a welding pattern. The tip is brought to the point P1 to teach a welding  pattern. Similar teaching operation are repeated with P2, P3 as well. After the  torch is rotated 180 deg., the above-mentioned teaching operations are repeated with  points P4-P7 as well. However, the welding patterns used at the points P0-P3 are used for the welding pattern after the rotation by 180 deg.. Since errors in setting of the work, position deviation, etc. arise after the rotation by 180 deg., it is  desirable to perform teaching even after the rotation by 180 deg..
Patent JP-S5926566-A (JP)
Inventor: MIZUHATA SHIGENOBU
IPC: D06C11/00
Filed: 1982-07-30
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-S6171801-A (JP)
Inventor: HERUMUUTO EE JIIKUMAN
IPC: F15D1/04
Filed: 1985-06-21
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-S5657301-A (JP)
Title: Coaxial type filter
Inventor: SAGAWA MORIKAZU
IPC: H01P1/205
Filed: 1979-10-17
Abstract: PURPOSE: To secure a direct connection between the component parts of a coaxial type circuit and the microwave IC part, by extracting the filter via the transmission line formed on the dielectric substrate.  
     CONSTITUTION: The central conductor 6 and the capacitor 9 forming a resonance circuit are held in the casing 1. To extract the input out of te conductor 6, the dielectric substrate 10 is formed with its one end fixed to the conductor 6. The  transmission lines 11 and 12 are formed on the substrate 10 and then led outside  through the hole drilled at part of the casing 1. Then the input coupling is secured  through the line 12, and a connection is secured to e.g. the mixer circuit 20 through  the line 11. As a result, the line 12 for input coupling can be produced simultaneously with formation of the circuit 20, thus facilitating an easy manufacture of the  filter. Furthermore, the external circuit, the extracting part, the input/output coupling part can be formed with just one sheet of substrate 10, thus facilitating an  extremely easy connection to the microwave IC circuit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04359364-A (JP)
Title: Document processing system
Inventor: ISHIGURO KEIJI
IPC: G06F17/21
Filed: 1991-06-06
Abstract: PURPOSE:To save printing form when a minute change is made in a document by printing only a corrected pages based on a flag at the time of printing the document. CONSTITUTION:A document attribute table 2 having a flag indicating whether or not any correction is made for each page in the document is provided. That is, plural document are stored in an external memory 4, the names of the respective documents are stored in a sentence name table 1, and the character attributes consisting of flags for each page included in the document in addition to the number of pages, the number of versions indicating the number of correction, the size of the form, the interval between liens, the interval between characters of the respective document, are stored. At the time of printing the document, only the corrected pages are printed based on the flags and the not corrected pages are not printed. Thus, the printing form can be saved at the time of printing the document in which only some pages were corrected.
Patent JP-S6362908-A (JP)
Inventor: JIYON EICHI MIYUURENBAAGU
IPC: B65D73/00
Filed: 1987-05-29
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-H02312499-A (JP)
Title: Ultrasonic wave transducer
Inventor: YAMAGUCHI MASATSUNE
IPC: G01N29/24
Filed: 1989-05-29
Abstract: PURPOSE:To improve the resolution and mass-productivity of an ultrasonic diagnostic device, an ultrasonic inspection device and an ultrasonic microscope or the like by forming a diaphragm part whose thickness is formed thin onto a Si wafer and providing a piezoelectric vibration film onto the diaphragm part. CONSTITUTION:A diaphragm part 3 whose thickness is formed thin film is formed to a Si wafer 2 and a piezoelectric vibration film 7 is provided onto the diaphragm part 3. Since the piezoelectric vibration film 7 can be formed very thin by the sputtering method or the like, the oscillation at an ultrahigh frequency is attained by selecting the film thickness ratio of the piezoelectric vibration film 7 and the diaphragm 3. Thus, the resolution of a device such as an ultrasonic diagnostic device, an ultrasonic inspection device and an ultrasonic microscope is improved and the mass-productivity is improved.
Patent JP-S5467792-A (JP)
Title: Elastic surface wave element
Inventor: MIYAMA HIROSHI
IPC: H03H9/145
Filed: 1977-11-09
Abstract: PURPOSE:To prevent the occurrence of electrical short-circuit defects of respective electrodes and increase the scale of integration by forming the electrodes of an input- output transducer alternately through insulator. CONSTITUTION:Only the one-way electrodes 5A, 7A of an input-output transducer are formed on a piezoelectric body 1 and an insulation film 6 is formed over the entire surface on this piezoelectric body 1 and electrodes 5A, 7A. The remaining one-way electrodes 5B, 7B of the input-output transducer are formed on the film 6. Even if any electrically short-circuited portions are caused in the one-way electrodes having been formed first, the electrical short-circuiting with the second electrodes is prevented by the insulator 6.
Patent JP-H03373-A (JP)
Title: Running speed control device of hydraulic drive vehicle
Inventor: MORIYA YUKIO
IPC: F02D41/04
Filed: 1989-05-29
Abstract: PURPOSE:To conduct wide running speed control from minute running to high- speed running by controlling the discharge flow rates of a control valve and a hydraulic pump according to the operation change quantity of an operating lever, and automatically controlling engine output speed. CONSTITUTION:A discharge oil pressure from a variable oil pressure pump 14 driven by an engine 13 is supplied to a hydraulic motor 12 for rotationally driving the sprocket 11 of a running body. The control valve 16 provided on a discharge oil passage 15 is positively rotated and reversed by the switching with an operating lever 17 to run the running body frontward or backward. Hence, wide running speed control from minute running to high-speed running can be conducted.
Patent JP-S6026711-A (JP)
Title: Opening and closing device for sluice gate
Inventor: YOSHIDA TAKASHI
IPC: E02B7/36
Filed: 1983-07-23
Abstract: PURPOSE:To improve the safeness and exactness of the opening and closing operations of a sluice gate by using an opening and closing device for the gate, consisting of a handle shaft, a drive shaft, a ratchet, a movable brake plate, a reduction gear train, a clutch device and a gear bar, using a rack gear-type elevating bar. CONSTITUTION:The opening and closing device for the sluice gate consists of a handle shaft 3 with a handle 2 and an engaging projection 3a, capable of turning in relation to a machine box 1, a drive shaft 10 having a female screw 10a on its periphery between the shaft 3 and a fixed brake plate 9, a ratchet 6 turning only in the rolling-up direction of the gate, a movable brake plate 4 holding and releasing the ratchet 6 in relation to the brake plate 9, a reduction gear train 38 for a centrifugal brake device 26 and a breke device 37, and a gear bar 17 vertically movable with the gate connected to the lower end with engagement with the clutch device 39. The device is opened or closed by operating an operating lever or handle 2. The gate can thus be easily, exactly and quickly opened or closed with high safety control.
Patent JP-H06346285-A (JP)
Title: Plating device
Inventor: NAKAMURA YOSHIKI
IPC: C25D7/06
Filed: 1993-06-04
Abstract: PURPOSE:To reduce the supply of a plating soln. into a plating cell and to form a uniform high-quality plating layer by providing a weir and a plating soln. guide member on both ends of the cell having a dumb roll at the inlet and outlet ends. CONSTITUTION:A plating cell 10 consists of an upper cell plate 1a above the pass line of a sheet 7 to be plated and a lower cell plate 1b below the pass line. A continuous weir 4a is furnished over the entire width of the cell plate 1b at the end on the cell inlet side of the cell plate 1b. The top of the weir 4a is positioned slightly below the pass line. A guide member 5 is provided between the cell 10 and dumb rolls 2a and 3a to conduct a plating soln. overflowing the weir 4a and leaving the cell 10 toward the dumb rolls 2a and 3a. A similar guide member is also furnished on the outlet side of the cell 10. Consequently, the lower face of the sheet 7 is surely brought into contact with the plating soln. even if the plating soln. supply is reduced, a turbulent flow is not generated since the plating soln. supply is reduced, and the upper and lower faces are uniformly plated.
Patent JP-S5760703-A (JP)
Title: Interdigital band pass filter
Inventor: HATANAKA HIROSHI
IPC: H01P1/205
Filed: 1980-09-27
Abstract: PURPOSE:To make an interdigital band pass filter small-size to make the insertion loss small and to improve the rise of the attenuation characteristics very much, by connecting optional dielectric resonator elements out of plural those indirectly through a connecting capacity element, a connecting hole, or a connecting loop. CONSTITUTION:A cavity 2 is provided with passes through the approximate center of a rectangular parallelepiped 1 consisting of the dielectric and is vertical to outside faces opposite to each other of the rectangular parllelepiped and is opened in one outside face at least, and a metallic film 3 is caused to adhere to the inside wall face of the cavity 2, thus constituting a dielectric resonator element. Adjacent elements are directed to directions opposite to each other, and elements are arranged into a channel from so that a partition shield wall 9 is interposed between the going path and the returning path. Spaces 18-22 and a connecting capacity element 23 are supported by a ring insulating supporting material 24 fitted into the cavity 2, and elements 12 and 17 are connected in electric field. A connecting loop 25 connects elements 13 and 16 in magnetic field.
Patent JP-S5835884-A (JP)
Title: Cell
Inventor: YOSHIDA KAZUMASA
IPC: H01M50/42
Filed: 1981-08-28
Abstract: PURPOSE:To obtain a cell with no increase of resistance when dried and with an excellent quality in discharge performance, storage performance, and leakage performance by using a separator of an alkaline cell and air cell, etc. made of a vinylon fiber, surface modified acrylonitrile fiber, and compound fiber of polyethylene-polypropylene. CONSTITUTION:A separator 1 is composed of three kinds of fibers, one of which is a vinylon fiber made by acetalizing polyvinyl alcohol and is excellent in lyophilic, and has a large physical strength, thus increasing the mechanical strength of the separator 1. The second is a fiber which the surface layer of acrylonitrile series polymer is transformed into acrylic acid with carboxyl group. When acrylic acid gets into contact with the caustic alkali electrolyte of the cell, it substitutes with an alkali metal to become acrylic acid alkali salt, thus swelling the surface layer. The third uses a compounded fiber of polypropylene covered on the surface layer by polyethylene excellent in heat melting performance so as to bind two fibers mentioned above and to maintain the profile of non woven fabric, thus the vinylon fiber and the surface modified acrylonitrile fiber are melted and bound together.
Patent JP-H01304147-A (JP)
Title: Thermoplastic elastomer composition
Inventor: NISHITANI YOSHINORI
IPC: C08L23/06
Filed: 1988-06-01
Abstract: PURPOSE:To make it possible to form a composition excelling in flexibility, ozone resistance and moldability and having rubber elasticity and heat resistance equivalent to those of a vulcanized rubber by mixing a hydrogenated styrene/ butadiene block copolymer with a rubber softener, a polyethylene resin and a hidrocarbon wax as essential components. CONSTITUTION:This thermoplastic elastomer composition essentially consists of 100 pts.wt. total of 40-60wt.% hydrogenated styrene/butadiene block copolymer, 60-40wt.% rubber softener, 10-50 pts.wt. polyethylene resin of a density >=0.940g/cm<3> and 2-20 pts.wt. hydrocarbon wax. It is desirable that the number- average MW of the hydrogenated block copolymer is 10000-800000.