baber/WOPTO huggingface dataset:
Patent JP-H0988264-A (JP)
Title: Water collector
Inventor: TOYODA KANEAKI
IPC: E04D13/068
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent the overflow of rainwater by installing a hollow body, in which a lower end is inserted into a drainage cylinder and an upper end is lower than the upper end of an eave-gutter mounting hole, into a water collector body and forming through-holes or slits to the side wall of the hollow body. SOLUTION: An eave gutter 6 is mounted on eaves, and the front end of the eave gutter 6 is inserted into the eave-gutter mounting hole 3 of a water collector 1 consisting of quadrilateral cylindrical side walls 21 and a bottom plate 22. A hollow body 5, in which a lower end is inserted into a drainage cylinder 4 and an upper end is made higher than the drainage cylinder 4 and lower than the upper end of the eave-gutter mounting hole 3, is set up into the water collector body 2, and a large number of through-holes 51 are disposed to the side wall of the hollow body 5. Rainwater enters into the water collector 1 through the eave gutter 6, and fallen leaves, etc., flow into the water collector 1 together and close the drainage cylinder 4 for the water collector 1.  Consequently, the level of rainwater rises and is elevated up to the through-holes 51 of the hollow body 5, and rainwater passes in the hollow body 5 through the through-holes 51 and flows into a leader 7. Accordingly, the overflow of rainwater collected in the water collector from the upper end of the eave gutter can be prevented by the upper end of the water collector.
Patent JP-H0696009-A (JP)
Title: Bus repeating equipment
Inventor: IMAMURA KENJI
IPC: G06F13/28
Filed: 1992-09-14
Abstract: PURPOSE:To access to an input/output device without directly interposing a processor. CONSTITUTION:A bus repeating circuit 32 which changes one bus cycle into the other bus cycle and a mode register 35 which switches its operation mode to a normal mode wherein bus repeating is performed or a peripheral device direct access mode wherein a peripheral equipment is directly accessed to are arranged between a system bus 11 to which the processor and a main storage device are connected and an extension bus 21 to which the peripheral equipment is connected. Further, the bus repeating equipment 31 is equipped with a DMA circuit part 34 which accesses to the main storage device while the operation mode is switched to the latter mode and an address selection part 33 which outputs address information on the peripheral equipment connected to the extension bus 21 on the basis of data from the main storage device which are obtained by the DMA circuit part 34. Then, the bus repeating equipment 31 is enabled to access to the input/output device by itself.
Patent JP-S62106114-A (JP)
Inventor: SHIBATA YOSHIO
IPC: F16B5/02
Filed: 1985-10-31
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-H1090359-A (JP)
Title: Waveform probe apparatus and inspection method using it
Inventor: KOYABU SHINYA
IPC: G01R1/06
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a waveform probe apparatus by which the contact of a probe with a specimen is confirmed and by which the inspection part of the specimen can be grasped precisely and simply in the waveform probe apparatus which is of high pin counts and in which the distance between pins is made fine and to provide an inspection method using the apparatus. SOLUTION: A waveform probe apparatus is provided with an electronic- characteristic-change voltage power supply 2 which is connected to a probe 3 and which generates the electric characteristic change of a specimen separately from a signal detector 1 which is connected to the probe 3 which is used to investigate the circuit state of the specimen. When an electric-characteristic change voltage is applied, the inspection part of the specimen coming into contact with the probe 3 is specified by tracking the electric characteristic change generated in the specimen. In a liquid-crystal panel as the specimen coming into contact with the probe 3, a voltage is applied to a liquid-crystal cell via the connector of a driving electrode, and the display characteristic of the liquid-crystal cell is changed.  When its change is confirmed visually or the like, the contact of the probe 3 with the liquid-crystal panel is confirmed, and the inspection part of the liquid-crystal panel is specified.
Patent JP-H0885035-A (JP)
Title: Dividing table for universal dividing head
Inventor: SATO KATSUMA
IPC: B23Q16/06
Filed: 1994-09-13
Abstract: PURPOSE: To perform the fine angle dividing on the axis vertical to a table surface which can not be obtained by a biaxial universal dividing head with a high accuracy and efficiency. CONSTITUTION: A dividing plate 2 is installed in such a manner as to freely turn on the vertical axis of a reference plate 1 on the reference plate 1, the reference plate 1 is provided with plural reference holes formed at equal angle spaces on the circumference round the vertical axis thereof, the dividing plate is provided with plural dividing holes pierced at equal angle spaces different from those of the reference holes of the reference plate, dividing pins are fitted to the respective dividing holes in such a manner as to move up and down, and the biaxial universal dividing head is installed on the dividing plate 2.  In the case of angle dividing round the axis vertical to the table surface, one specified dividing pin among plural dividing pins held on the dividing plate 2 is concentrically fitted to the reference hole, whereby an angle is set in units of fine angles obtained by sub-dividing the angle space of the reference hole according to a difference between the multiple of the angle space of the reference hole and the multiple of the angle space of the dividing hole.
Patent JP-H1164350-A (JP)
Title: Method for forming micro opening, protrusion with micro opening, probe or multiprobe by the same method and protrusion, and surface observing device, exposure device, and information processing device using the same probe
Inventor: SHIMADA YASUHIRO
IPC: G11B9/14
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To permit the formation of a micro-opening with good reproducibility by forming a protrusion formed of a thin-film layer on a substrate and forming a micro- opening by etching the tip part of the protrusion formed of the exposed thin-film layer. SOLUTION: First, a protrusion part formed of a thin-film to be a shielding layer is formed on a substrate. Second, a film thickness adjusting layer is formed on the side of the substrate with the protrusion part. Third, a micro opening is formed. In other words, by isotropically etching the film thickness adjusting layer, it is possible to expose the tip of the protrusion part with a thin film first. Then by etching the tip part of the exposed protrusion part (a light shielding layer), it is possible to form a micro opening. By this, it is possible to form a micro-opening with good reproducibility, variations in the diameters of a plurality of micro openings are small, productivity is high as the formation of micro-openings is possible in a batch process, and it is possible to form a protrusion with a micro-opening which can be easily integrated.
Patent JP-H05256984-A (JP)
Title: Flexible cable
IPC: F22B37/00
Filed: 1992-09-14
Abstract: PURPOSE: To locate an abnormality on the tubular body of a cable accurately by an arrangement wherein a flexible cable for carrying an inspection probe is provided with a plurality of hollow beads being coupled while surrounding a centralcore member. CONSTITUTION: A part of a flexible cable 310 is arranged in the U-shaped bend region 110 of a tubular body 80 in a steam generator. The cable 310 is allowed to bend as it is moved along the inner surface 95 of the bend region 110 so that the ball joint of any two adjacent beads 360 associated with the cable 310 is folded back in the tubular body 80. Consequently, the first end part 390 of the bead 360a faces the cavity 410 of an adjacent bead 360b and the second end part 400 thereof is engaged with the intermediate part 415 of the bead 360a. Consequently, further movement of the end part 400 is retarded and the rotation of the bead 360b is stopped. This arrangement prevents the cable 360 from being overlapped in the tubular body 80.
Patent JP-H0290655-A (JP)
Title: Package for semiconductor use
Inventor: SUZUKI KATSUHIKO
IPC: H01L23/50
Filed: 1988-09-28
Abstract: PURPOSE:To reduce a continuity resistance and to adapt to the high-speed operation of a semiconductor device as well by a method wherein, in each layer of lower-stage, middle-stage and upper-stage metallized layers, which are printed on an insulating substrate and an insulating layer, the metallized layer is directly extended from a bonding pad to a lead connecting part and is led out directly to the exterior without the mediation of a through hole. CONSTITUTION:A lower-stage metallized layer 3 consisting of tungsten or the like, which is arranged on the peripheral edge of an opening part of a ceramic substrate 1 having the opening part at its central part and is arranged toward the outer periphery of the substrate 1, is provied. Then, an insulating layer 12a is provided on the surface, from which the surface in the vicinity of the opening part and the vicinity of the outer periphery of the substrate 1 is excepted, of the layer 3 and a middle-stage metallized layer 11 is provided on the layer 12a in a way identical with a way of providing the layer 3. In the same way, an insulating layer 12b and an upper-stage metallized layer 4 are provided on the surface including the surface of the layer 11 and an insulating layer 12c is provided on the surface including the surface of the layer 4. A heat sink 10 with an element placing part 2 provided thereon is inserted and fixed in the opening part, a semiconductor chip 14 is mounted on the placing part 2 and each metallized layer at each bonding pad part and electrodes of the chip 14 are electrically connected to each other.
Patent JP-H09101407-A (JP)
Title: Forming method for black matrix for color filter, substrate for formation and photoresist
Inventor: WATANABE TETSUYA
IPC: G02F1/1335
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To form a fine black matrix having high light-shielding property at a low cost by forming a resist pattern on a glass substrate, applying a coating liquid containing a black color component, etching and developing. SOLUTION: A photoresist coating film on a glass substrate is irradiated with UV rays through a photomask having a desired pattern and developed to form a resist pattern. Then a coating liquid containing a black color component is applied on the whole surface of the glass substrate with the resist pattern formed. The obtd. black component coating material is etched and developed to form a black matrix for a color filter. As for the photoresist, a water-soluble photoresist containing polyvinyl pyrrolidone as a photosetting component and a water-soluble bisazide compd. as a photosensitive agent is preferably used. As for the coating liquid containing a black color component, a water dispersion liquid containing graphite in a fine power state or scale state and a water-soluble binder is preferably used.
Patent JP-S63100829-A (JP)
Title: Digital line termination unit supervisory equipment
Inventor: OMURA TAEKO
IPC: B42D15/04
Filed: 1986-10-17
Abstract: PURPOSE:To extract a fault detection signal externally without modifying a line termination unit by arranging a light receiving element opposed to a light emitting element for a fault display of the line termination unit node of a 2/4-wire converter. CONSTITUTION:Light receiving elements 1 - 4 are opposed to light emitting elements L1 - L4 of the line termination unit K and a ine supervisory unit is fitted to the line termination unit K by a fixing member B such as a band. If a fault takes place, the line termination unit K judges the kinds of fault and outputs a drive signal to a corresponding light emitting element, e.g., L1, to light the light emitting element L1. The light radiated from the light emitting element L1 is made incident to the opposed light receiving element 1, where the light is converted into an electric signal, which is outputted to a connector 7. Thus, a microcomputer is connected to the connector 7 via an interface to decide kinds of a fault corresponding to the electric signal outputted from the light receiving elements 1 - 4.
Patent JP-H0969671-A (JP)
Title: Distributed feedback type semiconductor laser capable of polarized modulation
Inventor: HANDA YUICHI
IPC: B82Y20/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-reproducibility distributed feedback type semiconductor laser capable of polarization and a method of using it. SOLUTION: A device has a distributed feedback type semiconductor laser structure having two distributed feedback parts 11a and 11b having different characteristics in the direction to a resonator. The parts 11a and 11b are composed of gain-coupling type diffraction lattice structures 3a and 3b the periods of which are set sot that the Bragg wavelengths of the TE mode and TM mode may agree respectively with peaks of the grain spectra of these modes since the TE and TM modes are dominant in the parts 11a and 11b.
Patent JP-S61125487-A (JP)
Title: Removal of phosphate in liquid
Inventor: KANEKO SHIRO
IPC: C02F1/52
Filed: 1984-11-20
Abstract: PURPOSE:To remove stably phosphate without requiring a decarboxylation stage for waste water contg. a carbonic acid component by adding Al ions to the waste water contg. phosphate to adjust the pH of the soln. and bringing the waste water into contact with a crystallizing material consisting of an Al-contg. compd. CONSTITUTION:The Al ions are added to the waste water contg. phosphate at such a ratio at which said ions are incorporated at 2-3 times the content of the phosphate ions in the waste water to adjust the pH of the soln. to 5-8. The waste water is then brought into contact with the crystallizing material consisting of the Al-contg. compd. (e.g., granular active alumina). As a result the phosphate can be stably removed over a long period of time and since the phosphate can be removed with a neutral soln., the smaller amt. of the chemical to be used is required and the running cost is low. Since there is no influence of the carbonic acid component, there is no need for preliminary decarboxylation.
Patent JP-S61123946-A (JP)
Title: Index transfer system
Inventor: RYU TADAMITSU
IPC: G06F3/06
Filed: 1984-11-20
Abstract: PURPOSE:To make it possible to centralize the content controlling and to improve a loading reduction and the reliability of a system having a decentralized file by inquiring changes without simultaneous control for transferring index. CONSTITUTION:A decentralized file consists of a host computer 4 having host file 4-10, nodes 1-3 having files 1-10-3-10 spread at the center of it, and terminals 1-3-3-5. When the terminal 3-3 of this system requests an index of the terminal 1-3, the index number of the node 1 in the node 3 is fetched from the file 3-10 and sent to the host computer 4. The computer 4 compares the sent index with the index in the file 4-10, and if not the same, it sends an updated index of the terminal 1-3 and a version number. Thus this makes it possible to centralize the content control and improve a loading reduction and the reliability.
Patent JP-S60142631-A (JP)
Title: Signal transmission system using low voltage distribution line
Inventor: MATSUI YOSHIAKI
IPC: H04B3/54
Filed: 1983-12-29
Abstract: PURPOSE:To allow all terminal devices connected to secondary low-voltage wiring to have a communication by installing a pole mounted device in one pole mounted transformer and inserting a resistance which cuts off a ground return signal in the ground line of the other pole mounted transformer. CONSTITUTION:The pole mounted device 7 generates the same contents as contents transmitted through a high voltage distribution line as a signal by a voltage transformer 8 for transmission at both terminals of the ground line 3a. This signal is passed through an overhead ground wire 14 and neutral lines of low- voltage distribution lines 4a-4n and received by receiving circuits 10 of respective terminal devices 13a-13n to return the ground point of the ground line 3a through the ground. At this time, the resistance 15 having a large value to a signal frequency is inserted in ground lines 3b-3n, so no signal current is shunt to them.
Patent JP-H08110325-A (JP)
Title: Ultrasonic inspecting apparatus
Inventor: SUEZAWA SHINYA
IPC: G01N29/04
Filed: 1994-10-12
Abstract: PURPOSE: To eliminate the problem of a conventional apparatus in which the operating efficiency is low since, when a welded part and ultrasonic flaw detection near it are obtained by using the conventional apparatus, it is waited until the temperature of the flaw detection position is sufficiently cooled. CONSTITUTION: An ultrasonic flaw detector 3 is runnable in a separate state from a welding machine 2 on rails 1 laid along the part to be welded of a steel material P for traveling the machine 2 and executable for ultrasonic flaw detection at a welded part W and its vicinity. A distance setting mechanism D is setable at a separate distance between the machine 2 and the detector 3 under the conditions for executing the flaw detection in the state in which the temperature of the part W becomes a critical temperature: A1 or lower of the steel.
Patent JP-S6487062-A (JP)
Title: Vapor type soldering device
Inventor: KIYONO NAOHARU
IPC: B23K1/015
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the running cost of a device by providing a heat exchanging liquefying device on the transfer route of a substrate and returning one part of the exhausting gaseous body thereof to a vapor tank via a filter mist reclaimer. CONSTITUTION:A heat exchange liquefying device 42 is provided on the way of the transfer path 33 of a printed circuit board and connected to the transfer route 33 via a suction fan 41 and pipe 43. One part of the fluorine inert gas used at soldering time is liquefied by the heat exchange liquefying coil 44 of the liquefying device 42 inside and stored in a recovery tank 45. The exhausting gaseous body allows the grain size of a mist to grow inside a filter mist reclaimer 46, recovering a fluorine inert liquid. Due to the fluorine inert gas inside the transfer route 33 being recovered by liquefying it doubly the gas recovery efficiency is improved. The running cost of the device is reduced because the expensive gas is efficiently recovered.
Patent JP-H1182348-A (JP)
Title: Refrigerant compressor and refrigerator
Inventor: TOJO KENJI
IPC: C10M171/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To restrict the deposition of lead from a sliding bearing into the refrigerator oil in a device using a mixture refrigerant obtained by mixing one or two or more kinds of a group of the hydrofluorocarbon refrigerant by forming a sliding bearing out of a member including lead, and using the ether oil having compatibility with the refrigerant as a lubricating oil. SOLUTION: In a sealed scroll compressor, an electric motor 3 for driving a compressor mechanism 2 of an upper part is housed in a lower part inside a sealed container 1, and a driving shaft 5 is connected to a rotor 4. The driving shaft 5 is supported on main bearing members 9a, 9b provided in a frame member 8 freely to be rotated, but in this case, as a main bearing member 9b, a sliding bearing made of a material containing lead having an excellent sliding characteristic is used. A turning bearing member 10 for supporting the driving shaft 5 in a back surface of a turning scroll 6 of the compressor mechanism 2 is made of a material containing lead. As a refrigerating machine oil (lubricating oil) to be stored in a lower part of the sealed container 1, the ether oil having compatibility with the hydrofluorocarbon refrigerant is used.
Patent JP-2000068770-A (JP)
Title: Gain control circuit
Inventor: NODA ARIHIDE
IPC: H04B10/293
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a gain control circuit by which a reception sensitivity is prevented from being deteriorated owing to the disturbance of a gain control loop after receiving the influence of an unnecessary signal (interference wave) from an external part. SOLUTION: The gain control circuit is constituted by including a light receiving element 101 for photoelectrically converting a signal light which is modulated by a data signal, plural equalizing amplifiers 102 and 103 for amplifying the output of the light receiving element, a clock extracting circuit 105 for generating a clock signal from a part of the amplified signal by equalization, an identification reproducing circuit 104 for reproducing the data signal from the amplified signal by equalization based on the clock signal, a signal filter 106 for removing the signal of an unnecessary frequency band from a part of the amplified signal by equalization and a level detecting circuit 107 for detecting the output signal strength of the signal filter and controlling the gain of the equalizing amplifier based on the detection value.
Patent JP-S63100061-A (JP)
Inventor: SUZUKI TOSHIYUKI
IPC: C04B35/49
Filed: 1986-10-16
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-2001071206-A (JP)
Title: Part clamp device
Inventor: KOYAMA KENJI
IPC: B23B31/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a part clamp device capable of clamping a ring-shaped part of a part to be surely fixed to eliminate apprehension of deformation in the ring-shape part, without performing fine adjustment of fastening force. SOLUTION: A part having a ring-shaped part is arranged in a clearance between inner/outer side support parts 31, 45 first the inner side support part 31 is diametrically spread by elastic deformation, its external peripheral part is support by abutting to an internal peripheral part of the part 69, and then the outer side support part 45 is diametrically contracted by elastic deformation, its internal peripheral part is made to abut to an external peripheral part of the part 69. In this way, the part is clamped by the inner/outer side support parts 31, 45. Accordingly, deformation of the part is prevented, and it can be surely held. This part clamp device eliminates necessity for fine adjustment of fastening force.
Patent JP-S63102914-A (JP)
Title: Preparation of monolithic foam molding with skin
Inventor: YAMADA SHINJI
IPC: B60R21/055
Filed: 1986-10-17
Abstract: PURPOSE:To prepare a molding having good appearance without staining a skin material with a foaming material, by pouring the foaming material in to an opening of the skin material formed by spreading parts of the skin material outside and clamping it between parts of molds. CONSTITUTION:Part 12a and 10b of a skin material 10 are opened and spread out and said part 10a and 10b are clamped between a circumferential face 13a of an part of a bottom force and a middle force 12b. Then, a foaming raw material such as a urethane foam raw material and so on is poured from an open part 10c of the skin material 10 into the skin material 10. The mold 12 is then closed by inserting a top force 12c in an open part 13b of the middle force 12b and foaming of the foaming raw material is carried out. After completing the foaming, a molding is taken out of the mold and the open part 10c is covered with skin material 10a and 10b around the open part 10c to obtain a headrest. Because the parts of the skin material 10 are clamped with the mold, the foaming raw material does not adhere on this part and the outer surface of the skin material 10 is not thereby stained with the foaming raw material.