baber/WOPTO huggingface dataset:
Patent JP-H0375421-A (JP)
Title: Air conditioner
Inventor: NOMURA SHIGETOSHI
IPC: F24F13/22
Filed: 1989-08-18
Abstract: PURPOSE:To reduce the facility cost and eliminate such trouble as blockade of drain pipes or water leakage by a method wherein water in an outdoor drain pan is sprayed over an indoor heat exchanger by using a water feed pump and a water feed pipe, and a hot pipe is provided on the bottom of the outdoor drain pan to evaporate water only in cooling operation. CONSTITUTION:Drain water 3 led into a drain pan 7 during cooling operation is evaporated by the drain pan 7 that is heated to a high temperature by a hot pipe 11. When the generating amount of drain water is larger than the evaporating amount, the drain water is dispersed by the circumference of a fan 4 together with air from a building. On he other hand, drain water is gener ated by an outdoor heat exchanger 5 during heating operation. The drain water generated is sent by a water feed pump 9 through a water feed pipe 10, and dripped from the heat exchanger 3, then it is splashed by the air flow from an indoor fan 2, evaporated by the heat exchanger 3, and mixed with the air in the room thus humidifying the air. Thereby, reduction in the facility cost of an air conditioner and elimination of trouble can be achieved.
Patent JP-S58144713-A (JP)
Inventor: RONARUDO BAANAADO WARUTAASU
IPC: G01F1/38
Filed: 1982-12-07
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-H0553894-A (JP)
Title: Data saving system
Inventor: TAKAKUWA ISAMU
IPC: G06F12/00
Filed: 1991-08-26
Abstract: PURPOSE:To prevent the data of a file from being destroyed with the save of onlined data and to save the data of the file. CONSTITUTION:This system is equipped with a second outside storage medium 15 used for saving data stored in a first outside storage medium 1 and a save processing means to save the data stored in the first outside storage medium 1 to the second outside medium, and the save processing means saves all the blocks of a file 3 to the second outside storage medium 15 in the case of tatal saving, increments a first history counter 11, moves counting to a second history counter 13, saves blocks shown by updated information managing counters 7a-7n equal to the value of the first history counter 11 to the second outside storage medium 15 in the case of synthetic saving, saves blocks shown by the updated information managing counters 7a-7n equal to the value of the second history counter 13 to the second external storage medium 15 in the case of incremental saving, and increments the second history counter 13.
Patent JP-S58114840-A (JP)
Title: Correcting system of pitch error in machine tool
Inventor: YAMASHITA KAZUTAKA
IPC: G05B19/19
Filed: 1981-12-28
Abstract: PURPOSE:To enable to do with small memory capacity and to facilitate the change of parameters by a method wherein the errors in shaft feed motion are approximated with straight lines and the intersections and gradients of said straight lines are memorized in the form of parameters, based upon which the correction is performed. CONSTITUTION:Amounts of feed of X-axis necessary for generating the error of a predetermined unit length, for example of one micrometer, for the respective error characteristic curves l1-l4 are determined as pitches P1-P4. Let CR1, CR2 and CR3 denote the bent points of the curves l1-l4 and further let break point positions BP1-BP3 be the amounts of feed of X-axis corresponding to said bent points CR1, CR2 and CR3. In addition, let SP be the starting point serving as an origin for correction and SL be the stroke limit of the range of correction. The gradients and the positions of intersections of the curves l1- l4 are determined so that the intervals of blocksI-IV multiply integrally as against the pitches P1-P4 and memorized together with the starting point SP as a supplementary table. At the break points BP1-BP3, the judgement of correction is made from the change of the gradients of the characteristic curves before and after the point to be corrected so as not to produce error.
Patent JP-H08114784-A (JP)
Title: Liquid crystal display device
Inventor: HIRAI YASUKATSU
IPC: G09G3/36
Filed: 1995-08-22
Abstract: PURPOSE: To display both of a display of a TV video and an image display of an OA equipment with simple constitution without a flicker. CONSTITUTION: This device is provided with a mode switching means 205 for switching modes between a first mode of performing the image display by a pixel of two levels and a second mode of performing the image display by the pixel of multi-level of three levels or above, a scan voltage application means 102 for successively applying a scan voltage to one piece each among plural scan electrodes 105 only for a first period in the first mode,  simultaneously applying the scan voltage to respective M pieces among plural scan electrodes 105 only for a second period M times as long as the first period in the second mode and successively performing such an operation and a signal voltage application means 103 for applying either signal of a first signal voltage and a second signal voltage to respective signal electrodes 106 only for the first period in the first mode and applying alternately the signal of the first signal voltage and that of the second signal voltage to respective signal electrodes 106 each for a first period M times in all during the second period in the second mode.
Patent JP-H0634993-A (JP)
Title: Display device
Inventor: SAKATA MASAO
IPC: G02F1/1347
Filed: 1992-07-18
Abstract: PURPOSE:To obtain the display device which can transmit a large quantity of information by embodying plural kinds of illumination by using limited light sources. CONSTITUTION:First and second liquid crystal layers 3a, 3b which are held respectively by transparent electrodes are provided between the respective opposite surfaces of first to third transparent bodies 1, 2, 10. The light of the light source 4 is collimated by a collimator lens 5 to collimated beams of light which are made incident on the transparent bodies. Hologram 6a to 6c are provided on the front surface of the first transparent body 1. The refractive index is changed and the critical angle is changed by the impression of voltages to the respective liquid crystal layers 3a, 3b and the route of the incident light is therefore controlled like luminous fluxes A, B, C, by which holograms 6a to 6c receiving the luminous fluxes are brightly displayed. Then, the intricate display is easily made and the degree of freedom of the change is high.
Patent JP-H1146050-A (JP)
Title: Flexible printed-circuit board
Inventor: KONNO TOKUKATSU
IPC: H05K1/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To enable degrees of freedom in the shape and wiring to be enlarged, even if check lands are provided on a flexible printed-circuit board by providing at least one of check lands formed on a part of conductive pattern in one end of an encoder portion out of contact with a brush portion. SOLUTION: An encoder portion 1a consisting of conductive patterns 34-39 is provided on a flexible printed-circuit board. A check land portion 22 is formed on each of conductive patterns 34-39 of the encoder portion 1a beyond a contact limit line 21, and a plurality of check lands 24-29 are provided corresponding to conductive patterns 34-39, respectively. A brush portion is in contact with each of the conductive patterns 34-39, only in the right side of the contact limit line 21. The brush portion is not in contact with each of conductive patterns 34-39 outside the contact limit line 21 forming the end of the encoder portion 1a, on which the check land portion 22 is provided.
Patent JP-H0940093-A (JP)
Title: Oil drain apparatus
Inventor: NOZAKI TETSUO
IPC: B67D7/04
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To enhance service by enabling the drain of oil from two cars to be effected by one device simultaneously by turning the drain nozzle switch connected to a waste oil tank OFF and withdrawing a drain nozzle from an engine to insert the same in a nozzle receiver to drain oil. SOLUTION: The drain nozzle switch provided to the end part of either one of or both of the oil hoses 31 connected to a waste oil tank 11 is turned OFF by operating either one of or both of the pump switches of left and right operation panels. Next, a drain nozzle 34 is withdrawn from an engine to be inserted in a nozzle receiver 53 to complete the drain of oil. At this time, by hanging the oil hose 31 on a handle 28 on the way thereof, the suspension of the oil hose 31 is prevented. By this constitution, the drain of oil from two cars introduced on the left and right sides of an oil drain apparatus 10 can be performed at the same time by one machine.
Patent JP-S6372980-A (JP)
Title: Driving method for grinding machine table
Inventor: CHIKAMOTO TAKESHI
IPC: B24B47/06
Filed: 1986-09-12
Abstract: PURPOSE:To enable a grinding machine table to reciprocate smoothly even at a startup after a long rest by supplying an electric current to the solenoid of a solenoid direction changeover valve for a predetermined duration of time and warming up said valve. CONSTITUTION:A solenoid valve is turned ON and OFF, interlocked with a button switch for starting up a table and a solenoid direction changeover valve is warmed up. Thereafter, the table is put in a normal startup condition. There are two types of solenoid, one for a direct current power supply and the other for an alternate current power supply, and the exciting method therefor is slightly different, depending upon the type of the power supply to be used. Practically, however, both of said solenoids are electrically energized, concurrently with the power ON for a grinding machine and pressurized oil is made to work after the solenoids have turned into a normal service condition near a steady state.
Patent JP-S6273770-A (JP)
Title: Semiconductor device
Inventor: HIRANAKA KOICHI
IPC: H01L29/78
Filed: 1985-09-27
Abstract: PURPOSE:To obtain a high speed a-SiFET having less threshold value shift, no decrease of electric field mobility and excellent rising characteristic by forming the first and second insulating layers between the gate electrode and an amorphous active layer of staggered or reversely staggered thin film transistor. CONSTITUTION:A gate electrode 6 is formed in advance on a substrate 1, and the first insulating layer 3 of optical gap E1 is formed thereon. However, a collecting level exists in the band gap of the layer 3, storage electrons are collected more when the gap E1 is nearer to the optical gap Eg of an a-Si, and a threshold value shift occurs in TFT characteristic. Accordingly, the layer 3 is formed to become E1 Eg, but when the gap E1 increases to approach stoichoimetric composition, a stress is applied into the active layer 2 of the a-Si film of the layer 3 to form a surface level. Thus, it causes an electric field mobility to decrease. Therefore, the second insulating layer 8 is formed, the optical gap E2 is so selected as to become E1 E2 Eg to improve the matching characteristic to the a-Si film of the layer 3.
Patent JP-S6274900-A (JP)
Inventor: YUKIMOTO KAZUYOSHI
IPC: B66F3/12
Filed: 1985-09-26
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-2000045190-A (JP)
Title: Metal cord and pneumatic tire using the same
Inventor: MIYAZAKI SHINICHI
IPC: B60C9/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal cord ensuring its shape retainability and simultaneously enhancing rubber permeability. SOLUTION: This metal cord comprises nine metal filaments each having a wire diameter (d) of 0.17-0.25 mm. All the metal filaments comprise embossed filaments 2A embossed in two-dimensional wave shapes before stranded. The embossed filaments 2A have two or more different kinds of pitches Pw. The wire diameter (d), embossed wave pitch Pw and embossed wave height (h), or the like, of each embossed filament 2A are formed in prescribed ranges, respectively. While the positions of all the embossed filaments are replaced, all the embossed filaments are stranded in a strand pitch of 10-20 mm to form a filament bundle. The non-embossed lengths of the embossed filaments contained in a unit length of the filament bundle are approximately equalized to each other. A lapping wire is wound on the outside of the filament bundle in a prescribed pitch.
Patent JP-H0265057-A (JP)
Title: Thin type battery
Inventor: TERAOKA HIROHITO
IPC: H01M4/06
Filed: 1988-08-29
Abstract: PURPOSE:To suppress the decomposition of an electrolyte solvent on the surface of a metal oxide which is a positive electrode active material and prevent the occurrence of expansion at the time of storage at a high temperature by bringing a positive material black mix using the metal oxide as the active material into contact with the steam of 1,2-dimethoxyethane after heating and drying. CONSTITUTION:A separator 5 impregnated with a nonaqueous electrolyte using propylene carbonate as a solvent is inserted between a negative electrode pressed with a lithium metal 4 to a negative electrode terminal plate 3 and a positive electrode formed with a positive electrode black mix 2 using a metal oxide as a active material on a positive electrode terminal plate 1. Peripheries of the positive and negative electrode terminal plates 1 and 3 are sealed by an insulating seal body 6. To manufacture the positive electrode terminal plate 1, a positive electrode body made of manganese dioxide, graphite and polytetrafluoroethylene is formed on a steel plate, then it is dried for dehydration. The steel plate 11 formed with the positive electrode black mix 2 is sent to a processing chamber 12 of the dry atmosphere, and the steam 15 of 1,2-dimethoxyethane is brought into contact with the positive electrode black mix 2 to be absorbed by it. The decomposition of propylene carbonate on the surface of the metal oxide after a battery is constituted is thereby suppressed, and expansion can be suppressed at the time of storage at a high temperature.
Patent JP-H1132511-A (JP)
Title: Agricultural machine
Inventor: TANAKA TAKEJI
IPC: A01B63/10
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To enable the start of a work under the same control state as the previous work without conducting setting operations after the ON operation of a main electric power source. SOLUTION: This agricultural machine is obtained by installing a freely readable and writable memory 12 for the maintenance of a state, and capable of holding a memory data even in the OFF state of an electric power source, at the control part 7 for controlling output apparatuses based on input signals from input apparatuses, keeping a variable controlling data automatically in the memory 12 for the maintenance of the state, and also automatically restoring the control state of the previous work by reading the variable data from the memory 12 for the maintenance of the state at the ON operation of the main electric power source.
Patent JP-2001045534-A (JP)
Title: Cluster configuration mobile communication system, mobile station, cluster control station, line control station and mobile station
Inventor: YAMAO YASUSHI
IPC: H04B7/26
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an efficient mobile communication network through the autonomous distribution processing of a base station by enhancing the communication quality and relieving a load of a line control station and a load between the base station and the line control station onto a channel. SOLUTION: A mobile station 20 is connected to other exchange station or the internet via a base station 31, a cluster control station 21, a line control station 40, and a mobile communication exchange station 13. Cluster control stations 21, 22 distribute a signal from the line control station 40 to base stations 31, 32 and synthesizes incoming signals from each base station and the same mobile station and transmits the synthesized incoming signal to the line control station 40. Each base station receives an outgoing signal from the cluster control stations 21, 22 or other base station that is addressed to itself or required for itself only. Furthermore, each base station relays the outgoing signal to other base station as required.  The mobile station 20 transmits/receives a wireless signal simultaneously to a plurality of adjacent base stations (in Figure, base stations 311, 312, 313).
Patent JP-S6192796-A (JP)
Title: Electrode for oxygen plasma and air plasma cutting and production of electrode
Inventor: KOIKE YOSHIO
IPC: B23K35/22
Filed: 1984-10-15
Abstract: PURPOSE:To extend the life of an electrode by rotating an outside cylinder of the copper-base electrode, inserting an electrode body which is heat resistant material such as hafnium into said cylinder and welding the outside cylinder and electrode material by the friction heat thereof. CONSTITUTION:A rotating machine 20 which rotates in clamping the outside cylinder 12 of the electrode is rotated at a high speed. The electrode body 13 consisting of the heat resistant material such as hafnium, zirconium or tungsten is then fixed to a fixing means 19. The means 19 is axially moved by a slider 18 to insert the electrode body 13 into the hole of the cylinder 12 under high-speed rotation. The boundary part of the cylinder 12 and the body 13 is heated to a high temp. by the friction thereof and the rotation is stopped at the point of the time when said part is welded. The welding time can be further reduced if the body 13 or the cylinder 12 is preheated or if the entire part of the device is enclosed with an inert gas. The spacing between the body 13 and the cylinder 12 is eliminated and the generation of defects such as galling to the outside cylinder part 12 is prevented by the above-mentioned method, by which the electrode life is extended.
Patent JP-H0761638-A (JP)
Title: Sheet material carrier and image formation device
Inventor: MIURA SEIETSU
IPC: B65H5/36
Filed: 1993-08-30
Abstract: PURPOSE:To carry sheet materials linearly from a sheet material supply port to a photoconductor so as to reduce occurrence of inferior carriage such as jam and the like. CONSTITUTION:A carriage roller 3 and carriage guides 9a, 9b are so arranged that sheet materials supplied from a sheet material supply port 1 can be carried linearly to a photoconductor 6. And an elastic member 2, which is a shading means, is installed in the sheet material supply port 1 or the carriage guides 9a, 9b so that outer light is not irradiated from the sheet material supply port. Reliability in carrying sheet materials is thus improved so that cost reduction and downsizing of the device can be attained.
Patent JP-H02111615-A (JP)
Title: Production of beads for filtering mineral used in gel absorption and penetration chromatography
Inventor: KARUROSU GONZARESU ORIBAA
IPC: B01J20/10
Filed: 1989-08-22
Abstract: PURPOSE: To obtain beads having a uniform spherical shape, controlled pore radius distribution, etc., by gelling a sol contg. a metallic oxane precursor, impregnating the resulted porous beads with a specified water-soluble metal salt and subjecting the beads to heat treating and washing.  
     CONSTITUTION: The metal oxane precursor soln. is obtd. by dissolving the alkoxide of silicon in an aq. org. solvent made acidic and subjecting the soln. to prehydrolysis, then adding an alkoxide soln. of Zr, Ti and Al thereto and subjecting the soln. to the heat treatment. This soln. is then diluted with the aq. org. solvent and an water- insoluble hydrocarbon to be dissolved in this soln. The diluted soln. is then added into an excess aq. phase to form the sol. This sol is gelled by heating at a temp. from 40 to 65°C or by addition of ammonia, to form the beads. The beads are dried to form the porous beads having a pore volume higher than 1 cc/g. The beads are then impregnated with the aq. soln. of the water-soluble metal salt selected from the halides and chalcogenides of group I, II and III metals of periodic table and after the beads are heat treated at temperatures of 500 to 800°C, the salt is removed therefrom by washing the beads with water, by which the beads described above are obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0771202-A (JP)
Title: Impeller made of fiber-reinforced resin and balance correcting method thereof
Inventor: IIO HIKARI
IPC: F01D25/00
Filed: 1993-08-30
Abstract: PURPOSE:To reduce the noise at the accelerating time (whistling sound) of a vehicle mounted with a turbocharger. CONSTITUTION:In this impeller 4 made of fiber-reinforced resin, the balance correcting part of the impeller lock nut side end face 47 is eliminated so as to dispense with the balance correcting part or reduce it by a large margin, and the difference between the dimension from the back plate side end face 46a of the impeller 4 to the lock nut side end face 47 and the dimension from the back plate side end face 46a of the impeller 4 to the long blade tip 41a is to be 5mm or less.
Patent JP-S60106181-A (JP)
Title: Manufacture of photoconductive substance
Inventor: SHIMA TADAO
IPC: H01L31/0248
Filed: 1983-11-15
Abstract: PURPOSE:To realize ohmic contact with ease and high reproducibility in electrodes formed on the surface of photoconductive substance by a method wherein the substance is first subjected to heat treatment for activation in a halogen gas including Cd and then to another heat treatment in an inert gas atmosphere including CdS. CONSTITUTION:A thin film of CdS is applied to a substrate, when a very small quantity of Cu is added. Next, a film of CdSe is laminated on said CdS film. The coated substrate is then sealed together with a mixture of CdS powder and an appropriate quantity of, for example, CdCl2 in a quartz vessel, and then heated to 500-600 deg.C. With Cl2 originating in the CdCl2 acting as a fusing agent, CdS and CdSe are converted into a solid solution, to be sintered into a photoconductive thin film. The simultaneous addition of Cl2 greatly enhances the photosensitivity of the product. Some CdS powder only is now placed in the vessel, heated in an inert gas to temperatures 450-500 deg.C for the removal of residual Cl. In this way, a photoconductive substance with greatly improved photoresponsive speeds and with excellent ohmic contact for electrodes built thereon is obtained.
Patent JP-H0961061-A (JP)
Title: Bake repairing material
Inventor: YAMADA YASUHIRO
IPC: C04B35/66
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a bake repairing material to be used in hot-repairing for a lining of a refractory material in which a superior thermal transferring characteristic, a filling characteristic and a superior prevention of aging variation are attained. SOLUTION: This bake repairing material contains novolak type phenolic resin of 7 to 17wt.%, solvent of 7 to 17wt.% and oily liquid silicone resin of 0.05 to 5wt.% based on 100wt.% of the refractory aggregate.
Patent JP-H0497032-A (JP)
Title: Skeleton of dome construction
Inventor: SUZUKI ETSURO
IPC: E04B1/32
Filed: 1990-08-14
Abstract: PURPOSE:To reduce manufacturing work and assembly costs by making parallel movement of each side of an inside regular polygon by an amount calculated through a specific formula, and forming an outside regular polygon having twice as many sides as the inside regular polygon to form a skeleton unit. CONSTITUTION:The innermost regular polygon is made as a regular triangle, and a skeleton unit is so formed that a regular hexagon, regular dodecagon, regular twenty-four side polygon and regular forty-eight side polygon are arranged to the outside thereof. Each side of the inside regular polygon is moved parallelly by an amount calculated through a fomular Y=X/Sin(180 deg./N) so that the number of sides of the outside regular polygon is twice as many as the number of sides of the inside regular polygon. (Where, Y is the amount of parallel movement, X is the side-length of the inside regular polygon and N is the number of side of the inside regular polygon), and the skeleton is constituted of horizontal members 11, longitudinal members 12 and a structural member 13 to form an independent type dome construction.