baber/WOPTO huggingface dataset:
Patent JP-H06210293-A (JP)
Title: Continuous electrolytic water generation device
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1993-01-13
Abstract: PURPOSE:To perform the ON/OFF control of a power supply for an electrolytic tank and the operation of an interlocked valve following the operation of a manual release means, and at the same time, determine the abnormality of the interlocked valve. CONSTITUTION:A tubular path 3 for untreated water which supplies untreated water constantly to each alkali water generation chamber is allowed to communicate with an electrolytic tank 2 which is composed of an alkali water generation chamber separated from an acid water generation chamber through an electric permeation diaphragm. In addition, a water plug 6 is provided on either of tubular paths for conduction 4, 5 which communicate with the generation chamber, respectively, while an interlocked valve 7 is provided on the other. If the water plug 6 is opened or closed, the interlocked valve 7 is operated in response to the operation of the water plug, and at the same time, a power supply for the electrolytic tank 2 is ON/OFF-controlled by a control means 10. In a continuous electrolytic water generation device 1 equipped with the control means 10, a first flowmeter 8 is provided in the tubular path for untreated water 3, and a second flowmeter 9 is provided on either of the tubular paths for conduction 4, 5. Thus, the abnormality of the interlocked valve 7 is determined based on detection signals SA, SB from the flowmeters 8, 9 using a means 13 for determining control status.
Patent JP-H08193206-A (JP)
Title: Carbonaceous refractory for furnace bottom of blast furnace
Inventor: SATO YASUSHI
IPC: C04B35/52
Filed: 1995-01-13
Abstract: PURPOSE: To improve the press-in characteristic of an carbonaceous refractory for furnace bottom of a blast furnace. CONSTITUTION: The carbonaceous refractory for furnace bottom of the blast furnace is the reduction burning carbonaceous refractory and has impregnated part whose apparent porocity is <=10%, of the refractory extra-fine powder in the range of 300mm depth from the surface as the furnace shell side at the time of using. The impregnated refractory extra-fine powder is preferably made of one or more kinds of aluminous, silicious, agalmatolite-based, carbonaceous and clayey materials having <= average grain diameter of 1μm. By this method, the press-in characteristic of a press-in material into fine gaps among these refractories is remarkably improved, and the improvement of the cooling capacity of the furnace bottom and the extension and stability of the service life of the furnace lining can be obtd.
Patent JP-H09197175-A (JP)
Title: Optical fiber coupler
Inventor: YUNOKI ISATO
IPC: G02B6/28
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber coupler giving light branching and coupling directivity and its production method. SOLUTION: Althought signal light made incident from the core 31a of a coupling area 31a on the core 41a if a coupling area 41 through a boundary face 51 is partially reflected, the remaining light is refracted and made incident on the core 41a of the area 41. On the other hand, signal light having a progress angle smaller than a progress angle of π/2-θ corresponding to the critical angle θ of the boundary face 51 out of signal light beams made incident on the core 31a of the area 31 is totally reflected and is not made incident on the core 31a. Thereby, the coupling of signal light between both the coupling areas 31, 41 can be provided with directivity.
Patent JP-H08188469-A (JP)
Title: Composite material of silicon carbide matrix and fiber and its production
Inventor: SUYAMA AKIKO
IPC: C04B35/565
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a composite material composed of silicon carbide matrix and fibers and having improved strength and fracture energy and high reliability by improving the distribution state of ceramic fibers in a fiber bundle as a micro-structure and setting the gap between the ceramic fibers to a suitable level. CONSTITUTION: This composite material 1a consisting of a silicon carbide matrix and fibers is composed of a reaction sintering silicon carbide matrix 4 and fiber bundles 3b obtained by bundling plural ceramic fibers 2 and arranged in the matrix. The average gap between the adjacent ceramic fibers 2 in the fiber bundle 3b is set to be >=1/2 of the diameter of the ceramic fiber 2.
Patent JP-H03209987-A (JP)
Title: Encoding device and decoding device
Inventor: SUMINO SHINYA
IPC: H04N19/423
Filed: 1990-01-11
Abstract: PURPOSE:To adaptively switch the filter so that the adaptive operation can be executed satisfactorily by changing a passing band of the filter for limiting a band of an input signal, based on a result of calculation of compressibility of an encoder. CONSTITUTION:An input signal is subjected to band limit by a filter 2 and processed so that it is scarcely deteriorated, or it is scarcely deteriorated visually even if it is deteriorated, and encoded with high efficiency by an encoder 4. Subsequently, as for an encoded output signal, its compressibility is calculated by a compressibility computer 6, a result of calculation is compared with a function of prescribed compressibility by a controller 8 and a passing band of the filter 2 is subjected to feedback control, the filter is switched adaptively and when the compressibility is small, the filter is scarcely applied and encoding can be executed faithfully, and when the compressibility is large, such an adaptive operation as a distortion by encoding with high efficiency is converted to a filter distortion whose visual deterioration scarcely occurs by applying strongly the filter is executed satisfactorily. In this regard, the decoder is also constituted in the sam way.
Patent JP-H06213159-A (JP)
Title: Compressor
Inventor: WATANABE RYUJI
IPC: F04B39/10
Filed: 1993-01-13
Abstract: PURPOSE:To reduce the delay of opening/closing actions and improve the compression efficiency and the coefficient of performance by constituting a delivery valve device with a delivery valve coupled with a recess provided on a valve seat and a backer valve for regulating the opening of the delivery valve, and bending the backer valve in the opening direction of the delivery valve. CONSTITUTION:A delivery valve device is constituted with a T-shaped delivery valve 20 fitted into a recess 19 provided on a valve seat 15 and a T-shaped backer valve 21 regulating the opening of the delivery valve 20. The delivery valve 20 and the backer valve 21 are made of a thin elastic material, the backer valve 21 is set to be overlapped on one side of the delivery valve 20, and it is bent in the opening direction of the delivery valve 20 by the bend section 34 of a fixed section 33 side, the bend section 35 of a center section, and the bend section 37 of a free end section 36 side. Warp quantity H1 < warp quantity H2, and the free end section 36 is arranged in parallel with the delivery valve 20.
Patent JP-S59129835-A (JP)
Title: Liquid crystal display
Inventor: KANABE SHIYUNZOU
IPC: G02F1/1343
Filed: 1983-01-17
Abstract: PURPOSE:To eliminate a failure due to warp of a glass substrate, and to obtain a liquid crystal display having a good quality by forming a common electrode drawing-out part provided in order to apply the voltage between opposed electrode substrates, by a conductive ultraviolet ray hardening type adhesive material. CONSTITUTION:A pattern-formed display electrode substrate 13 is placed on an elastic body 31, an adhesive material for sealing the circumferential edge end part of a liquid crystal display is applied, and a modulated acrylate containing carbon is applied onto a common electrode drawing-out part 22. A common electrode substrate 12 on which a common electrode is formed is placed toward the display electrode substrate 13 so that the electrode are opposed as prescribed, and thereafter, an elastic body 32 is placed and pressed by a pressure jig 33. An opening part 34 is provided on the upper part of the common electrode drawing-out part of the elastic body 32, and from this part, the common electrode drawing-out part 22 is irradiated by ultraviolet rays. The modulated acrylate is hardened and both the electrode substrates are fixed at a prescribed interval. In this regard, a uniform interval can be obtained by inserting a spacer 35 whose size is equal to an interval between both the substrates, into a part corresponding to a space part of the liquid crystal display before the pressing work.
Patent JP-H10196499-A (JP)
Title: Starting device of diesel engine
Inventor: TANEDA TOSHIYUKI
IPC: F02N11/08
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a starting device for quickly and smoothly performing cool-starting of an engine by eliminating the delay of the rise of compression ignition heat in a combustion chamber, caused by the delay of starting of a sel-starter. SOLUTION: Electrification to a glow plug 3 is started by switching a key switch 1 to the on position (ON) in cool-starting of an engine, a sel-starter 8 is started from the time when the key switch 1 is switched to the start position (ST), and fuel supply is shut off from the starting time for only the specified time (t).
Patent JP-H11202020-A (JP)
Title: Latch-up tester
Inventor: HANAE MASAYUKI
IPC: H01L21/66
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a latch-up tester which detects the latch-up of a CMOS IC, and can measure a minimum holding voltage and a minimum holding current at which the latch-up disappears, after the detection of the latch-up. SOLUTION: In a latch-up tester composed by providing a power circuit 12 which supplies a stated voltage and a stated current to the power terminal of an IC to be tested 20 and can change the supply voltage arbitrarily, and a pulse generating circuit 13 for giving a trigger pulse whose peak value changes in a direction of becoming higher gradually, to the input or output terminal of the IC to 20, a high-speed sequence controller 14 which controls the power circuit 12 and a pulse generating circuit 13 exclusively is provided, and this high-speed sequence controller 14 causes the power circuit 12 and the pulse generating circuit 13 to operate at a high-speed, and lowers the source voltage gradually after the detection of latch up, and measures 3 minimum holding voltage and a minimum holding current at the point of disappearance of the latch-up.
Patent JP-H06210231-A (JP)
Title: Coating material supply device
Inventor: KOGA SHIGENOBU
IPC: B05C11/10
Filed: 1993-01-14
Abstract: PURPOSE:To automatically discharge the coating material in a coating device and coating material piping after the completion of coating and to automatically wash the coating material piping by incorporating a coating material circulating/adjusting unit having a bypass pipe connected to a coating material can from the upper part of a coating material circulating device in the coating material can. CONSTITUTION:The base 6 on which a coating material can 5 and a coating material circulating/adjusting unit fed to the position of a coating material device 7 are mounted is set in the equipment on the side of the coating device 7, and coating material is sent to the coating device 7 from the coating material can 5 through coating material piping joints 2c, 2d and the excessive coating material is returned to the coating material can 5 from the coating device 7 through coating material return piping joints 3d, 3c. At the time of the completion of coating, a pump 2b is stopped through the joints 2d, 2c for a pump driving source and, thereafter, a bypass pipe valve 2''b is opened through the joints 2''d, 2''c for a bypass pipe valve driving source and the coating material in the coating device 7 and coating material return piping 3e-3a is recovered into the coating material can 5 and the coating material between coating material feed piping 2e and the pump 2b is recovered through a bypass pipe 2''.
Patent JP-H07205687-A (JP)
Title: Hanger for insulating trolley
Inventor: MATSUE TOYOKAZU
IPC: B60M1/20
Filed: 1994-01-20
Abstract: PURPOSE:To permit the easy mounting and demounting by a small force by increasing the length of the left and right clamp pieces for engagement of a hanger for an insulating trolley, and utilizing a curved part as the positive point in the elastic deformation. CONSTITUTION:A hanger body H consists of an integrally molded article made of engine plastic which possesses the proper elasticity and toughness. The body H consists of a skelton mainly consisting of a center installation base 10 and the left and right clamp pieces 11 and 11 for engagement, and has the curved parts 12 and 12 on the root side. The engagement clamp pieces 11 and 11 extend in parallel forward from the surface 13 set along the insulating trolley T of the installation base 10, and the fitting substances 14 and 14 for engagement are formed at the extension end. When th insulating trolley T is pushed in from between the left and right hooks 14 and 14 for engagement, the hooks 14 and 14 are pushing-retreated left and right, and the clamp pieces 11 and 11 for engagement are spread to a V-form. Since the elastic deformation at this time is generated, of copurse by itself, utilizing the curved parts 12 and 12 as positive points, the operation can be carried out with a small force.
Patent JP-H06214536-A (JP)
Title: Screen display device
Inventor: SAKANIWA TETSUYA
IPC: G09G5/00
Filed: 1993-01-14
Abstract: PURPOSE:To reduce a data transfer quantity to be inputted from a control part and to reduce the load of the control part. CONSTITUTION:This device is constituted so that a storage element 31 is provided between two bit lines BL, BL of a bit line pair by interposing respective one of n channel MOS transistors 32, 33, and the n channel MOS transistor 37 is provided between an interval among a word line ML on/off controlling the n channel MOS transistors 32, 33 and the storage element 31 and one side switch transistor 32 and the grounded surface, and a control line 39 on/off controlling the n channel MOS transistor 37 is provided.
Patent JP-S63174700-A (JP)
Inventor: ASANUMA KATSUHIKO
IPC: D06F58/02
Filed: 1987-01-12
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-S5598108-A (JP)
Title: Milky lotion containing pyrrolidonecarboxylic acid salt
Inventor: HAYASHI SHINICHI
IPC: A61Q9/02
Filed: 1979-01-18
Abstract: PURPOSE:To provide a milky lotion having improved phase-separation stability, and useful as a shaving lotion, etc. by adding a pyrrolidonecarboxylic acid salt to a milky lotion containing a soap as an emulsifier. CONSTITUTION:A milky lotion containing a soap as an emulsifier, is stabilized by adding about 0.1-3wt% of a pyrrolidonecarboxylic acid salt, e.g. sodium pyrrolidonecarboxylate (PCA-Na), triethanolamine pyrrolidonecarboxylate (PCA-TEA), etc. A milky lotion with excellent lathering characteristics and stability is obtained. An ordinary milky lotion composition can be used as the starting composition, e.g. the one composed of a soap derived from a fatty acid (lauric acid) and a base (sodium hydroxide), an oily phase composition (glycerine monostearate), water, a moisture retainer (polyethylene glycol), a moistening agent, perfumery, an antiseptic agent, etc.
Patent JP-H10313027-A (JP)
Title: Detecting method and device of defective wafer
Inventor: TALBOT CHRISTOPHER G
IPC: H01J37/28
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To enable the concealed defectives to be disclosed by a method wherein the electric charge is applied to a wafer in a specific state to obtain voltage contrast data so as to detect a component at a different voltage by analyzing these data. SOLUTION: A low energy electron supply source 24 is inserted from the side of a column 20 so as to flood a wafer 22 in the vision of the column 20 with electrons. Besides, in the case of scanning the electronic beams, a secondary electron detector 26 is provided for detecting the secondary electrons emitted from the surface of the wafer 22. In order to optimize the capacity of a detector 26 detecting the the voltage contrast between a floating component in the wafer 22 and another grounded component, a filter mesh 28 is provided between the wafer 22 and the detector 26. The mesh 28 is held at the bias voltage so that the electrons at higher than the specified energy may pass the detector 26 further to be detected. Besides, the response from the detector 26 is enhanced by a photoelectronic doubling tube 30.
Patent JP-2000204555-A (JP)
Title: Planting method and device for slope face
Inventor: OGUCHI FUKASHI
IPC: A01G9/02
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a planting method and device for a slope face by which the slope face can rapidly vegetate and can impart variety to the planting. SOLUTION: This device is provided with a rectangular bottom plate 13 having a number of holes, triangular side plates 14 rising from both right and left sides of the bottom plates 13 and having a number of holes, a first netlike member 15 attached so as to close one of two opened faces of the space surrounded by the bottom plate 13 and the side plates 14, a second netlike member 16 openably/closably attached to the other opened face. Further, it is provided with a soil dressing material 17 filled in the space and vegetation 11 or arbores 12 which are planted or sowed in the soil dressing material 17 to grow at the second netlike member 16 side.
Patent JP-H03209824-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUHARA MASANORI
IPC: H01L21/768
Filed: 1990-01-12
Abstract: PURPOSE:To enable the contact resistance between upper and lower electrodes to be stably given without changing the sputter etching time by a method wherein an oxide compound film and a contaminant on the lower layer electrode wiring are removed using an organic alkali solution through a via hole above the lower layer electrode wiring and then the upper layer electrode film is formed. CONSTITUTION:An oxide compound film 7 and a contaminant formed on a lower layer electrode wiring 3 are removed through a via hole cut in reaching the lower layer wiring 3 by the preprocessing using an organic alkali solution and then an upper layer electrode film 6 is formed on the whole surface. That is, before the formation of the upper layer electrode film 6, the oxide compound film 7 and the contaminant on the bottom part of the via hole are etched away using the organic alkali solution. Through these procedures, the contact resistance between the upper and lower layer electrodes can be stably given without changing the sputter etching time.
Patent JP-H01182055-A (JP)
Title: Image quality enhancement processing device of light-permeable printed material
Inventor: AKITANI TAKASHI
IPC: B41J2/01
Filed: 1988-01-14
Abstract: PURPOSE:To improve gloss, transparency and water-proofness by recording on a sheet, transparentizing it, and by allowing a sheet for processing to come into contact with the surface layer of a recording material to be recorded, making the sheet further transparent and glossy through heating and/or pressure application, and separating the sheet after cooling. CONSTITUTION:If a material to be recorded 1 with an ink jet image advances into an image quality enhancement processing device 100, the surface layer 6 of the material to be recorded 1 is covered with a smooth processed sheet 29 between a heating roller 11 and a pressing roller 12 so that the surface layer 6 becomes molten and transparent from a non-processed state, and at the same time, heated and pressed. At that time, the sheet 29 sticks closely to the surface layer 6 uniformly because it is thin and pliable, and the surface layer 6 assumes such a state that it is packed with the sheet 29. Further, resin particles 5a become monolithic through melting and cohesion. Under this state, the united molten particles are further transported and the surface layer 6 is cooled below the softening point of resin by air-blasting of a cooling fan 3. After this, one end of the material to be recorded 1 is separated from the sheet 29 by means of a separation belt 30.
Patent JP-S5497325-A (JP)
Title: Cable compensation system of television image pickup unit
Inventor: KAWASAKI TATSUO
IPC: H04N5/225
Filed: 1978-01-19
Abstract: PURPOSE: To improve stability with influence of external noise eliminated, by digitally compensating time delay caused by a camera cable.  
     CONSTITUTION: In addition to horizontal and vertical synchronizing signals, synchronizing-signal generating part 4 generates clock CL for counting the delay time of a signal owing to cable between camera control part 1 and camera head 2. Singal P 3  equivalent to the delay time by cable allows gate circudit 7 to gate clock CL and counter 8 to count it. The number of clocks having passed through gate circuit 7 is subtracted from the value set initially to counter 8 and the remainder is stored in latch circuit 9. In counter 10, subtraction from the latched value is done sequentially and when it becofmes zero, pulse P 6  is outputted. This output leads the reference signal in terms of phase and is supplied to camera head 2 by way of leading-phase pulse generating part 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07206230-A (JP)
Title: Rotation support device for paper roll
Inventor: FUKUYA MASANOBU
IPC: B65H16/06
Filed: 1994-01-21
Abstract: PURPOSE:To smoothly and surely drop the core material of a paper roll with its dead weight through a space between the center collars of a rotation support device by providing a specific core material extrusion body at the tip part of the center collar of a fixing support part opposed to a slide support part. CONSTITUTION:A rotation support device for a paper roll rotatably supports a paper roll 6 by inserting a center collar 14 of a fixing support part 5 opposed to a slide support part into one end of the core member 6a of the paper roll 6. The fixing support 5 is formed by providing the tapered center collar 14 and core material extrusion bodies 15 which are slidably attached to the circumference of the tip part in such a state of keeping the same intervals apart along the axis. A plurality of the core material extrusion bodies 15 which have a lock part 15a engagingly locking to the internal circumference of the end part of the core material 6a and an extrusion body. 15b abutting on the end of the core material 6a respectively are constituted so as to expand/contract freely, respective core material extrusion bodies 15 are energized to the paper roll 6 side by an elastic body 16, and also energized to the rolled paper 6 side by a backup mechanism 17 along with the elastic body.
Patent JP-H09198527-A (JP)
Title: Ticket issuing device
Inventor: TANAKA YOSHINORI
IPC: G07B1/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing device capable of eliminating the need of inspecting and adjusting the gap of a thermal head and a platen roller and reducing operation burdens while securing an appropriate printing state. SOLUTION: At the time of feeding the tip of roll paper 11 between the thermal head 32 and the platen roller 31, a solenoid 30 is energized, the thermal head 32 is pulled in the direction of separating from the platen roller 31 and a space between the thermal head 32 and the platen roller 31 is made. At the time other than the time of feeding the tip of the roll paper 11 between the thermal head 32 and the platen roller 31, the solenoid 30 is de-energized and the thermal head 32 is brought into press-contact with the platen roller 31 by the deflection force of a spring.