baber/WOPTO huggingface dataset:
Patent JP-H04304427-A (JP)
Title: Liquid crystal display device
Inventor: ONODERA TOSHIYA
IPC: G09F9/00
Filed: 1991-04-02
Abstract: PURPOSE:To improve the productivity and to reduce the size and thickness by providing a conductor pattern which is used for a power lines, earth lines, and signal lines on the non-display surface side of the outer peripheral part outside the display area of a liquid crystal display panel. CONSTITUTION:The conductor pattern 25 is formed in a frame shape on the non-display surface side of the outer peripheral part except the display area 20a of the liquid crystal panel 20 and utilized for the power lines, earth lines, and signal lines. A TAB(tape automated pointing) printed board 31 supporting a carrier tape 30 where an LSI 29 for a driver is mounted is arranged on the conductor pattern 26 and parts 30a and 30b of the carrier tape 30 are folded and connected to the conductor pattern 26 and the transparent electrode 32 of the liquid crystal panel 20. Consequently, the conductor pattern 26 can be utilized instead of a jumper cable, so the manufacture process is facilitated and part of the pattern of the TAB printed board 31 is omitted to make the outward appearance small, thereby reducing the size and thickness of the liquid crystal display device.
Patent JP-H01243518-A (JP)
Title: X-ray aligner and method for positioning x-ray source of the device
Inventor: UNE ATSUNOBU
IPC: H01L21/027
Filed: 1988-03-25
Abstract: PURPOSE:To detect a relative positional shift of an X-ray generator and an aligner main unit easily, by observing a reference member located on the X-ray generator side and irradiated with X-rays from a stage side. CONSTITUTION:With an X-ray generator 1 placed on holding tables 5a and 5b, the X-ray generator 1 and a helium chamber 4 are separated from the junction and the holding tables 5a and 5b are lifted by a height G by actuators 7a and 7b. Nextly, a corner mirror 14 is positioned and a laser beam LB is emitted to the corner mirror 14 from a mark detector 10b. A detector 15 receives the laser beam LB while a detector 18 indicates a slippage of the laser beam LB against an intersection 15a or the central axis AX. An operator turns an adjusting screw so that the shift both in X and Y directions indicated on the detector 18 is zero.
Patent JP-H04339400-A (JP)
Title: Test method for semiconductor memory and semiconductor memory thereof
Inventor: ASARI SEIICHIRO
IPC: H01L21/66
Filed: 1991-04-02
Abstract: PURPOSE:To stably and surely perform aging (or burn-in) for screening the semiconductor storing device of a serial input/output. CONSTITUTION:When a test mode is judged by a test circuit 6 based on a clock signal, a data signal with a constant level (direct current bias voltage) and a chip selecting signal inputted to the test circuit, a clock frequency-divider circuit 5 is connected to an address register 4, the clock signal is counted by the clock frequency-divider circuit 5 and the counted value is inputted to the address register 4 as an address signal.
Patent JP-S63236517-A (JP)
Title: Dehumidification method for mixed gas
Inventor: HARADA TAKASHI
IPC: B01D53/22
Filed: 1987-03-24
Abstract: PURPOSE:To remove selectively water vapor effectively from various kinds of mixed gas at a high removal rate by using an aromatic polyimide gas separating membrane and carrying out gas separation at a specific temperature or more. CONSTITUTION:Mixed gas containing water vapor is continuously fed from a mixed gas feed opening 3 at a temperature of 60 deg.C or more into a gas separation device 1 with a built-in aromatic polyimide gas separating membrane 2, and the mixed gas is flowed along the gas feeding side of the gas separating membrane 2. The water vapor in the mixed gas permeates the gas separating membrane 2 efficiently by carrying out gas separation of the gas separating membrane 2 at the temperature of 60 deg.C or more, and the mixed gas (impermeable gas) sufficiently dehumidified and dried is prepared on the gas feeding side of the gas separating membrane 2, and said gas is exhausted out of an impermeating gas exhaust outlet 4. The water vapor permeating the gas separating membrane 2 is exhausted and removed out of a permeating gas exhaust outlet 5.
Patent JP-H09261734-A (JP)
Title: Radio telephone system
Inventor: SUZUKI YUTAKA
IPC: H04W76/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To attain a communication between an extension and a tranceiver only by using one master equipment and one slave terminal by registering the slave equipment while a radio part is coupled with the line part of the master equipment, and registering the slave equipment different from the registration while the radio part is disconnected from the master equipment. SOLUTION: When the radio part A is connected to the line part B, the whole master equipment is supplied with electric power from a power unit 12 and the slave terminal which is registered when the radio part A is coupled with the line part B has a speech connection with a general line; when the slave terminal does not answer, automatic answering is performed. Then when the radio part A is disconnected from the line part B, the electric power is supplied from the power unit 5 to the radio part A and in this state, use for a tranceiver communication with the registered slave terminal is possible.
Patent JP-H05221079-A (JP)
Title: Image forming device
Inventor: KUMAGAI YUKITAKA
IPC: B41J2/32
Filed: 1991-04-02
Abstract: PURPOSE:To drive mechanisms using a single drive source without mechanical and functional expansion and complication of the device. CONSTITUTION:A drive gear 26 is connected to a gear 44 with a tongued arm drive cam 44 and a worm wheel 30. The worm shaft 36 of a motor 34 is screwed to the worm wheel 30. The sliding pin 52 of a horizontally movable drive cam plate 50 is introduced into the slide slit 26a of the drive gear 26. Then the first cam part is allowed to engage with a sheet discharge cam follower 204, and the second cam part 60 is allowed to engage with a push-out lever 254. On the other hand, one end part of a tongued arm 152 is allowed to engage with the tongued arm drive cam 44 and the other end part is allowed to engage with a tongue 150. Thus it is possible to save the space and reduce the cost.
Patent JP-H03269357-A (JP)
Title: Automatic solution management device
Inventor: TAKAIWA SATOSHI
IPC: G01N27/26
Filed: 1990-03-20
Abstract: PURPOSE:To attain accurate concentration measurement by deciding whether the potential of an electrode exceeds a previously set reference value or not and continued for a period more than a previously set value or not. CONSTITUTION:The oxidation-reduction potential of a processing solution at the time of dropping reagent is detected by oxidation-reduction electrodes 30, 31. The jumped point of the oxidation-reduction potential is defined as the end point of reaction, data indicating the dropped quantity of the reagent at the end point of the reaction are outputted from titration pumps 27B to 29B to a control means 100 in a data processor M as detection data (a) and data indicating the oxidation-reduction potential are outputted from the electrodes 30, 31 to the means 100 as detection data (b). When a measured time exceeds the set time, the means 100 decides whether the measured oxidation-reduction potential exceeds the reference value or not based upon the detection data (b). When the decided result is YES, the means 100 calculates the effective component concentration of the processing solution from the dropped quantity of the reagent based upon the data (a) and outputs the calculated result to a display panel 102.
Patent JP-S61230165-A (JP)
Title: Double face image forming device
Inventor: TOZAWA KATSUTOSHI
IPC: G03G15/00
Filed: 1985-04-04
Abstract: PURPOSE:To eliminate cumbersome operation by detecting whether there is a recording form at an intermediate storage part when a power source is turned on and discharging it automatically when so. CONSTITUTION:A form from a supply part 1 is copied and a formed image is fixed by a fixing device 3. When a double face copy is taken, the form is passed through a path 5 and turned over by the guide plate of an inverting mechanism 7, the form is discharged backward by a roller 21 and stored in an intermediate tray 8 temporarily, and further the form is passed through a relay path 10 to enter reverse-surface copying operation. If the power source is turned off in the middle owing to a fault, etc., and photodetection parts 34 and 35 detect the presence of the form on the tray 8 when the power source is turned on again, a roller 28 moves down to discharge the form to the relay path 10 by its rotation. Thus, the form at the intermediate storage part 8 is discharged automatically when the power source is turned on to eliminate troubles in operation.
Patent JP-S54161211-A (JP)
Title: Area congestion controller
Inventor: MIURA OSAMU
IPC: H04M3/22
Filed: 1978-06-09
Abstract: PURPOSE:To control the traffic of a toll telephone switching network and also to attain the print display of specification details by sending specification information to a specification controller by specifying a connection to a switching unit by informtion arriving from an incoming circuit. CONSTITUTION:In specifying a connection to switching unit STOip by information arriving through an incoming circuit, processing part PROi sends the specification information to all specification controllers RCil...RCim in its own area via an outgoing circuit and also sends specification information to controllers in other areas via a data circuit. Then, the connection to unit STOip is specified and specification information to switching unit in other areas received from controllers in other areas via the data circuit is sent to all controllers RCil...RCim in its own area. Consequently, the traffic of the toll telephone switching network is controlled and a person in charge of maintenance can know the specification details through the printingout of printer TYP1.
Patent JP-H04308256-A (JP)
Title: One shot weft inserting in jet loom and device therefor
Inventor: NIIHARA MASAMI
IPC: D03D47/34
Filed: 1991-04-02
Abstract: PURPOSE:To prevent occurrence of filling bar by removing weft inserted just before stopping of a weaving machine from a cloth fell, inserting new weft by one shot and in the case of no detection of the inserted weft at the end of the weft inserting, removing mistaken weft. CONSTITUTION:In occurrence of mistaken weft in a jet loom, a control computer stops a frame, previously transfers a cloth fell from a normal position to a woven fabric side, reversely rotating the frame slowly, forming a maximum opening, returning the cloth fell to the normal position again and removing mistaken weft inserted just before the stopping of a weaving machine. Then a new weft is inserted by one shot instead of the mistaken weft. When a reed is transferred to a weaving restarting position, beating of the cloth fell is avoided to prevent occurrence of a stripe in the lateral direction before it happens. The existence of the weft inserted by the one shot weft inserting is detected by a detector 25 at the end of weft inserting path. When mistaken weft inserting is discovered, the mistaken weft is fed through a blow nozzle 34 to a weft introduction duct 35 and removed by a cutter 32 and a suction nozzle 38 to prevent weaving of mistaken weft.
Patent JP-H04218753-A (JP)
Title: Total reflection x-ray diffraction microscopic apparatus
Inventor: KITANO TOMOHISA
IPC: G01N23/207
Filed: 1990-03-19
Abstract: PURPOSE:To observe the crystal flaw in the vicinity of the surface of a sample, in allowing selected X-rays to be incident to the sample at an incident angle equal to or less than a critical angle generating total reflection, by shortening the wavelength of a monochrometer. CONSTITUTION:When the wavelength of X-rays 15 made monochromatic by a monochrometer 14 is slightly shortened by setting the omega rotation of a first goniometer 13 to a low angle, the angle thetabeta of diffraction from an asymmetric reflecting surface is slightly reduced so as to follow the shortening of the wavelength of X-rays 15 and, therefore, by performing the omega rotation of a second goniometer 17 at a low angle, the diffracted wave from a sample is obtained. As a result, the incident angle thetabeta-alpha of the X-rays made monochromatic incident to the sample 18 is reduced and, when this work is repeated, the incident angle thetabeta-alpha can be allowed to approach 0 without missing the asymmetric reflection from the sample 18 and, finally, a critical angle generating total reflection can be reduced. By this method, the diffracted wave from the sample can be microscopically observed under such a condition that the incident angle thetabeta-alpha is set to the critical angle or less by a photographic film 19.
Patent JP-S59196713-A (JP)
Title: Dust removing filter
Inventor: TAKAHASHI YUTAKA
IPC: B01D46/42
Filed: 1983-04-21
Abstract: PURPOSE:To enhance filtering efficiency by increasing a filtering area, by using a dust removing filter wherein two disc shaped filter plates are combined through a space holding member and a flat air passage is formed between the filter plates. CONSTITUTION:Air sucked from a suction port along with dust is flowed into a filter main body 30 while rotating and coarse dust is collected by a cage 31. Fine dust passing the cage 31 is adhered to and collected by the surface of filter plates 15a, 15b. In removing the dust adhered to a filter 14 or the cage 31, a latch 10 is at first detached to separate a dust collecting side case 1 from a main body side case 9 while a gear 27 is rotated by a knob 28 and said dust is dropped by a scraping piece 22 and the vibration action caused by the impact force of a pin 26 and a dust removing element 24. In addition, the coarse dust adhered to the cage 31 is scraped off by a rotary spatula 33.
Patent JP-S51145287-A (JP)
Title: Semiconductor luminous device
Inventor: UNO TAKAAKI
IPC: H01L27/10
Filed: 1975-06-10
Abstract: PURPOSE: To create line luminosity by forming plural luminous cells arraying in column along with one side of semiconductor substrata and on the other zone transistor group for driving. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57186215-A (JP)
Title: Magnetic disc device
Inventor: ENDOU AKIRA
IPC: G11B5/012
Filed: 1981-05-11
Abstract: PURPOSE:To reduce a transfer time, by providing a data buffer for a plurality of heads located at a prescribed position, making reception/giving of data at the same time, and providing a head changeover switch between the data buffer and a data transfer device. CONSTITUTION:Data transfer for a plurality of k of data reading or write heads 1 and 2 is made at the same time. A data buffer 6b1 corresponds to a head 2 and a buffer 6b2 to a head 1. A head changeover switch 4b plays a role of data reception/giving of k units of data once with an exclusive use data buffer 6b and a data transfer device 7b for the data read and written with the head 1 or 2, (k=2 in a figure). When a sector address detector 3 detects an objective sector, a head controller 5b sets the head changeover switch 4b and the k-th data is transmitted to one head 1 and the (k+1)-th data is given to the other head 2. Thus, the transfer time is reduced to 1/k.
Patent JP-S60215181-A (JP)
Title: Pressure type shut-off valve
Inventor: SATOU KATSUICHI
IPC: F16K31/126
Filed: 1984-04-11
Abstract: PURPOSE:To greatly reduce the fabricating and material costs of a body and a push rod for a shut-off valve, by disposing a coil spring between a stepped part of the push rod and the bottom of a hole in the body so that the push rod is formed separately from a retainer plate. CONSTITUTION:A coil spring 12 disposed in a hole 12 in a body 12, is made abut at one end 17a against a groove 12d in the body 12 and at the other end 17b against a stepped part of a push rod 15. A retainer plate 18 which is made of materials softer than stainless steels for the push rod 15 and which is formed by a press-work, is formed in the center section thereof with a recess-like stepped part 18a, and is fitted onto the push rod 15. Accordingly, it is not necessary to form a coil spring fitting groove in the top section of the body 12, and therefore, the fabricating and material costs may be greatly reduced. Further, the diameter of a material for the push rod 15 may be directly used as the diameter of the article, and therefore, no extra fabrication is required.
Patent JP-H10318773-A (JP)
Title: Vehicle-mounted navigation device
Inventor: FUTAMURA MITSUHIRO
IPC: G01C21/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To accurately provide only information regarding a course for a driver by drawing and displaying a searched route and a selected road that is directly connected to the route. SOLUTION: A navigation device for vehicle has, for example, an own vehicle position calculation part, a course selection part, an image-editing part, and a display part. The course selection part searches a course from a current location and a destination being inputted in advance, and the own vehicle calculation part calculates the position of an own vehicle from a selected course and a driving history.  The image-editing part performs drawing so that only a road near an intersection can be selected and displayed for portions other than the course, changes the displayed range and the scale so that the route between an intersection where a vehicle should turn and that where the vehicle should turn next can be indicated as an own vehicle position moves, and displays a road map so that an own vehicle position 2 is located at the lower portion of the screen and an advancing direction is located at the upper portion of the screen. The names of an intersection 4 that has been passed before, an intersection 5 to be passed next, and a guide intersection 6 and a distance to the next intersection can be shown.
Patent JP-H10265575-A (JP)
Title: Purification of polyarylene sulfide
Inventor: CHIGA MINORU
IPC: C08G75/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To enable the purification of the subject resin into the resin having reduced amounts of impurities of an alkali metal halide compound, etc., and useful as a material for electronic or electric instrument parts by treating with a mixture of a specific organic solvent and a specific salt. SOLUTION: (A) Polyarylene sulfide resin such as a polymer containing a recurring unit of the formula [R<1> is a 1-6C alkyl, phenyl, amino, a halogen, etc.; (m) is 0-4; (n) is an average molecular weight and 1.3-30] in an amount of >=70 mol% is treated with a mixture (B) composed of (B1 ) 100 pts.wt. of an aprotonic organic solvent, (B2 ) 0.005-5 pts.wt. of a salt (preferably, ammonium chloride) formed by reacting a strong acid with a weak base and optionally further (B3 ) 4-60 pts.wt. of water.
Patent JP-S5439666-A (JP)
Title: Timepiece having mechanical indicator
Inventor: PIEERU ANDORE BIGAN
IPC: G04C3/14
Filed: 1978-06-14
Abstract: An electronic watch with mechanical display is more easily altered or corrected by sharing the display driving tests among a plurality of duel rotation sense motors. Such an arrangement enables practicable obtaining of a perpetual calendar in such a watch. A first stepping motor drives the seconds and minutes displays Figure 1, and the second stepping motor drives the hours and calendar display. Drive signals for the motors are derived by respective frequency dividers from a crystal controlled oscillator. When setting, a selector 8 is operated to select the unit to be corrected and in response to operation of a switch 9 or 10 the appropriate motor is driven forward or backward at a slow or fast rate. Memory circuits enable automatic adjustment for the number of days in the current month. <IMAGE>
Patent JP-S52154604-A (JP)
Title: Information recording material
Inventor: TERAO MOTOYASU
IPC: G11B7/2433
Filed: 1976-06-18
Abstract: PURPOSE:To form a fine concave by a low power energy beam without disturbing its shape and maintaining a stabilized property for a long time by providing on the printed circuit board a specific payer containing a Cd (alloy) or Pb layer and Se, Te.
Patent JP-S62229924-A (JP)
Title: Method of reforming semiconductor
Inventor: YAMAGAMI ATSUSHI
IPC: H01L21/26
Filed: 1986-03-31
Abstract: PURPOSE:To reform a semiconductor of a large area with good productivity by applying light and a microwave to the semiconductor simultaneously. CONSTITUTION:A substrate 2 is heated by a heater 1 to a predetermined temperature and light 4 and a microwave 6 are applied to a semiconductor film 3 formed on the substrate 2 simultaneously for a predetermined period. With this process, the semiconductor can be polycrystalline or the polycrystalline semiconductor can be single crystallized. As the microwave applied to the Semiconductor is absorbed by free electrons and free positive holes, it does not reach the substrate and does not increase the temperature of the substrate. Therefore, selectivity of the materiel of the substrate by which the semiconductor is supported is widened significantly. Moreover, uniform recrystallization over the applied surface of the large area semiconductor can be realized.
Patent JP-S57187838-A (JP)
Title: Production method of mesh electrode
Inventor: OKADO SHIGEO
IPC: H01J29/80
Filed: 1981-05-14
Abstract: PURPOSE:To obtain a molding jig inflicting no damage on a mesh under a production method of a dome-like mesh electrode arranged in a CRT for an oscillograph. CONSTITUTION:A molding jig 14 is made of a nickel chrome alloy, e.g., stainless in a predetermined shape, and an oxidized film such as chrome oxide is formed on its surface. The mold releasing oxidized film is thus existing all over the surface of the molding jig contacting a mesh 11 in a different way from the past that the jig had been used as it was, and the mesh keeps smooth contacts with the jig having no reactions while it is pressed by the jig under heat and pressure in a high temperature atmosphere, is bent extending in a predetermined dome shape, and is separated from the jig, so, the jig can be easily separated, thereby the mesh is rarely broken and the successful product ratio has been improved remarkably. As a result of forming the contacted surface of the mesh into a flat face 15 with mirror lusters or a face of convexes 16 with the minimum contact area, a mesh electrode with a better duplicating property of the dome shape was obtained.
Patent JP-H01243312-A (JP)
Title: Manufacture of oxide superconductive multiconductor wire
Inventor: IKENO YOSHIMITSU
IPC: H01B13/00
Filed: 1988-03-25
Abstract: PURPOSE:To make the critical current density higher by inserting a mixture material, having a particular composition and composition ratio, and a metal core wire into a metal sheath to form a composite material, and subjecting a basic member wire made of the composite material to a heat treatment. CONSTITUTION:A mixture, prepared by mixing a first and second oxides expressed by the formula I, formula II with a composition ratio 1:1, and a core wire are filled into a metal sheath 5 to form a composite material. Then, after a multiplicity of the composite material are bundled together and reduced in diameter to form a strand, the strand is subjected to a heat treatment in an oxygen gas stream to produce a superconductive multiconductor wire 9. The element in the oxides is subjected to a fusion and diffusion reaction by the heat treatment and thereby an oxide type superconductor 7 with a higher critical current density is produced. In the formula I, II, A expresses one or more of group IIIa elements in the periodic table, B expresses one or more of group IIa elements in the periodic table, and y expresses an integer 5-15.
Patent JP-S62228871-A (JP)
Inventor: EGASHIRA TATSUHIKO
IPC: C21B13/00
Filed: 1986-03-28
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-S61227706-A (JP)
Inventor: ENOMOTO WAKAO
IPC: A01F7/00
Filed: 1985-04-03
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。