baber/WOPTO huggingface dataset:
Patent JP-H09141010-A (JP)
Title: Filter element
Inventor: OTA TERUO
IPC: B01D27/06
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a filter element easy in its attaching and removing and its manufacturing, and by which the deterioration of the working environment in a manufacturing process is restrained, and which is manufactured at low a cost. SOLUTION: A filter element arranged in a filter case 10 comprises an inner tube 20 and a filter medium 30. On the outer peripheries of the upper part and the lower part of the filter medium 30, meltable resin seal members 38, 39 are welded, respectively. The filter case 10 comprises a case body 11 and a cover member 12, and a lower seal member holding part 11a and an upper seal member holding part 12a are respectively formed on them. By closing the cover body 12 with a filter element being fitted in the case body 11, the meltable resin seal members 38, 39 are inserted into the inner peripheries of the seal member holding part 11a, 12a while deformed to seal a gap between an outer space 19 and an inner space 25. When the cover member 12 is removed, the filter element is easily removed.
Patent JP-H11146184-A (JP)
Title: Communication terminal equipment with image rotation function
Inventor: KOTANI MASAKI
IPC: H04N1/387
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To rotate an image with a simple and inexpensive constitution by allowing a rotation control part to repeat a series of control which rotates only the size portion of an image memory among data decoded line-by-line from an image memory and stores it in the image memory. SOLUTION: A rotation control part 11 of facsimile equipment F with an image rotating function successively decodes encoded data in an image memory 4 line-by-line by CODEC 6, and rotates only four bits (x) in the former half of each line matched with the number of lines (four lines) of an image memory 5 to store in the memory 5. Then, after encoding this to return to another area in the memory 4, the part 11 decodes each line of the memory 4 again, rotates only four bits (y) of the latter half of each line this time to house in the memory 5 and encodes this to return into the memory 4.
Patent JP-H01145960-A (JP)
Title: Medium conveying mechanism
Inventor: UMEZAWA ICHIRO
IPC: B65H9/00
Filed: 1987-11-30
Abstract: PURPOSE:To straighten oblique running of a medium through a simple mechanism by a method wherein, when oblique running of the medium is detected by a detecting means, a given feed roller related to oblique running is moved aside by means of a moving aside means to convey the medium. CONSTITUTION:When a medium 5 inserted along a side wall 70 is conveyed and leftward or rightward oblique running is detected in a given position by a detecting means 13, based on a detecting output, a related given feed roller 10 is moved aside to below from a position allowing the feed roller to make contact with a medium 5 on a press roller 11 by means of a moving aside means 15, and the medium 5 is conveyed by means of only the remaining feed roller 10 and the press roller 11. Thus, the medium 5 is conveyed as it is turned in a direction in which running is straightened. This constitution straightens oblique running without stopping the medium through a simple mechanism, and enables shortening of a processing time.
Patent JP-2000133701-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: HOTTA KATSUYUKI
IPC: H01L27/08
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent leakage current due to drop in silicon oxide film by forming a second insulating layer on an active region between the silicon oxide film and the active region, in which the second insulating layer consisting of the same material as a first insulating layer embedded in the recess of the silicon oxide film. SOLUTION: A silicon nitride oxide film 10 is formed throughout along the edge of a trench 2, in the shape of a sidewall to a silicon oxide film 4 formed above the surface of a semiconductor substrate 1, and the width in the planar direction being about 30 nm. Since this silicon nitride oxide film 10 has a high selection ratio to a silicon oxide film etchant, it is hard to etch even when a mask is shifted for forming a contact hole on an inter-layer insulating film 14. Accordingly, this can prevent the silicon oxide film 4 from sinking down at a part along the edge of the trench 2. As a result, malfunctions can be prevented by reducing the leakage current between the semiconductor substrate and components, and a more reliable semiconductor device can be obtained.
Patent JP-H06142270-A (JP)
Title: Inner curbstone lift device for athletic field
Inventor: HISAMATSU TOSHIYUKI
IPC: A63C19/00
Filed: 1992-11-12
Abstract: PURPOSE:To make an athletic field suitable for multipurpose use without any need of a mounting and demounting work for an inner curbstone segment by enabling the top of the segment to be lifted or lowered from the pavement surface of a track. CONSTITUTION:An athletic field becomes suitable for playing the soccer or holding a concert in the condition where the top of an inner curbstone segment 1 is in non-use state at the same level as the pavement surface 3 of a track. In order to hold track athletics and it is desired to set the top of the segment 1 at a level 50mm from the surface 3, the cover 24 of a storage box 19 is opened and, then, an electric driver is kept in contact with the operation head 23 of a rotary stud 20. As a result, the gear 22 of the stud 20 drives the gear 11 of a rotary bolt 9, thereby causing the bolt 9 to rotate. Also, the stud 20 is caused to rotate in a direction for lifting a rectangular nut 12. According to this construction, a support plate 13 placed on the nut 12 and the inner segment 1 mounted thereon are also caused to rise.
Patent JP-H02147293-A (JP)
Title: Thermal transfer film
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/41
Filed: 1988-11-29
Abstract: PURPOSE:To prevent an electric charging at the time of thermal transfer recording by forming an antistatic layer from an inorg. polymer composed of polysiloxane having a silanol group whose surface resistivity value is a specific value or less and setting the surface resistivity value of a heat-resistant layer containing an antistatic agent to a specific value. CONSTITUTION:An antistatic layer is applied to both surfaces or single surface of a base film and a heat-meltable ink layer is applied to the single surface of said antistatic layer and a heat-resistant layer is applied to the opposite surface thereof to prepare a thermal transfer film. The antistatic layer composed of an inorg. polymer being polysiloxane having a silanol group has a thickness of 0.1-0.5mum and, in order to develop antistatic effect, the thickness of said layer is appropriately changed so as to set a surface resistivity value to 9.9X10<10>OMEGA or less to provide the antistatic layer. The thickness of the heat- resistant layer containing an antistatic agent is pref. 0.3-1.5mum and the mixing ration of the antistatic agent and a heat-resistant material is pref. set so that the heat-resistant material becomes 0.25-10.0pts.wt. per one pts.wt. of the antistatic agent.
Patent JP-H03192081-A (JP)
Title: Method and device for generating elevator load data
Inventor: PETSUKA TORENIUSU
IPC: B66B1/34
Filed: 1990-11-09
Abstract: PURPOSE: To generate elevator load data by installing at least a detector at a location where tension caused by load is high in a car unit of an elevator and generating a load signal of a car and other load signals based on information obtained from the detector. CONSTITUTION: A strain gauge converter 14 is provided on the upper part of an upper beam 3a, the converter 14 is connected with a central processing unit 16 via wire 15 and the device 16 is installed at the top of an elevator car 2. The device 16 has an amplifier card 17, 24V dc voltage is supplied to the card 17 and the amplifier card 17 is connected with three detectors 14, 12, 27. In this case, an amplified output linearly rises from a lowermost floor A to an uppermost floor Y because an output LF of a car at the time of full load and an output LE of the car at the time of no-load are affected in location by load caused by a cable for car and a balance means. A difference between these outputs shows load L and further shows a constant output (offset)OS showing load on which gravity of the car unit is imposed.
Patent JP-S63155328-A (JP)
Title: Information processor
Inventor: SHIBUYA TOSHITERU
IPC: G06F9/30
Filed: 1986-12-19
Abstract: PURPOSE:To process information at a high speed by using the outputs of a selection field and a V field of an operation code decoder to select the outputs of plural fields read out of a complementary code decoder and the output of the operation code decoder which controls the same subject as those fields of the complementary code decoder. CONSTITUTION:An operation code decoder is provided with a selection field and a V field showing the validity of said selection field. Then a complementary code decoder is retrieved simultaneously with retrieval of an operation code decoder. The control word corresponding to the complementary code of instruction word are delivered to signal lines 107-110. A single output of a field B is selected by a selector 4 out of those outputs of the signal line with indication of the selection field of the operation code decoder. Then the output of the selector 4 is selected by a selector 5. The information on the field B is given from the complementary code decoder. Thus it is not required to instruct later a memory access and the detection of exceptions with a microprogram.
Patent JP-H01144791-A (JP)
Title: Image encoding device
Inventor: TANAKA KOICHI
IPC: H04N19/503
Filed: 1987-11-30
Abstract: PURPOSE:To prevent the degradation in vision characteristic of a reproduced image by unconditionally setting effective/ineffective information to effectiveness when most approximating block select information indicates a gray level block and threshold comparison information is outputted. CONSTITUTION:When threshold comparing means (threshold comparing part 19) outputs threshold comparison information indicating that the threshold level from a threshold generating means (threshold generating circuit 18) is higher than a prescribed value, an effectiveness setting means (AND gate 20) unconditionally sets effective/ineffective information from an effective/ineffective information generating means (effective/ineffective information generator 13) to effectiveness by said comparison information and information indicating the gray level block. Thus, a good encoding characteristic is obtained even for an input image whose motion is hard and threshold level of encoding control is inclined to rise, and the degradation in vision characteristic of the reproduced image is prevented without reducing the number of transmission frames even in case of an input image whose threshold of encoding control is inclined to fall.
Patent JP-S63156148-A (JP)
Inventor: MURAMOTO SEIHACHIROU
IPC: E04C2/04
Filed: 1986-12-19
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-H03166243-A (JP)
Title: Composition having excellent resistance to fluorocarbon permeation
Inventor: HOSAKA KAZUHIKO
IPC: C08L15/02
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a composition containing dichlorobutadiene based polymer and chlorine-containing synthetic rubber at a specific ratio, reduced in permeating amount of fluorocarbon gas and being excellent also in mechanical strength and suitable for a material for flexible component such as hose, packing, rolling or sealing material. CONSTITUTION:The aimed composition consisting of 70-99wt.%, preferably 85-97wt.% 2,3-dichloro-1,3-butadiene based polymer and 30-1wt.%, preferably 15-3wt.% chlorine-containing synthetic rubber (preferably chloroprene rubber or chlorinated PE rubber).
Patent JP-H04173367-A (JP)
Title: Printer
Inventor: KOYANO TAKANOBU
IPC: B41J15/04
Filed: 1990-11-08
Abstract: PURPOSE:To constitute a printer wherein a paper jam does not occur easily and an operator can remove the paper easily when the paper jam occurs by any chance by arranging a paper convey roller downstream of a printing mechanism and a cutter mechanism adjacently to the paper convey roller. CONSTITUTION:A paper convey roller 4 is held rotatably by a body frame downstream of a rear part of a printer. A cutter mechanism is provided downstream of the paper convey roller 4 and a cutter blade 9 having a sawtooth tip is arranged in a clearance between a cutter frame 7 and a cutter presser plate 8 fixed to the cutter frame 7 keeping a fixed interval. Accordingly, when a paper jam occurs, a fixing lever 13 is moved in the direction of an arrow C and the whole of the cutter frame 7 is lifted up in the direction of an arrow D, so that a paper presser roller 5 rotates being integrated with the cutter frame 7. As a result, a press exerted on the paper convey roller is released so that the paper jam can be removed easily.
Patent JP-H03163568-A (JP)
Title: Member for imparting triboelectric charge
Inventor: MINAMITANI TOSHIKI
IPC: G03G9/097
Filed: 1989-11-22
Abstract: PURPOSE:To obtain a high positive triboelectric charge by using a specified bisphenol-based compd. for the member for imparting triboelectric charge. CONSTITUTION:The bisphenol-based compd. selected from a group consisting of formulas I and II is dispersed in a solvent or resin, the dispersion is applied on the base material of the member for imparting triboelectric charge, or the resin as such is formed to obtain the member. In formula I, X, Y and Z are H, OH, COOH and 1-10C lower alkyl groups, R1-R4 are H and 1-10C lower alkyl groups. In formula II, R5 is H and 1-10C lower alkyl groups, Q and L are H, OH, COOH, NO2 and CN, and T is H, OH, COOH and 1-10C lower alkyl groups. Consequently, a member for imparting positive triboelectric charge is obtained, and a picture quality equivalent to that of the initial picture is imparted even after continuous copying.
Patent JP-H01144752-A (JP)
Title: System for transmitting digital data
Inventor: MASUDA TAKAFUMI
IPC: H04B14/00
Filed: 1987-11-30
Abstract: PURPOSE:To simplify constitution by separating digital data from a single transmitting path of a high transmitting speed for the unit of one bit when the data are separated to the plural transmitting pathes of the low transmitting speed and multiplexing the digital data from the plural transmitting pathes of the low transmitting speed for the unit of one bit when the data are multiplexed to the single transmitting path of the high transmitting speed. CONSTITUTION:A bit A0 of a time slot A of the digital data from a transmitting path 1 of the high transmitting speed, is latched by a flip-flop 31 in a transmitting path 2 side, and immediately outputted to the transmitting path 2 of the low transmitting speed. Then, a bit A1, which is continuously sent, is latched by a flip-flop 32 of a transmitting path 3 side of the low transmitting speed and immediately outputted to the transmitting path 3. For the multiplexing of the digital data to a transmitting path 4 of the high transmitting speed, when the bit of the digital data of the transmitting path 3 is changed from a Z7 to the A1, the transmitting path 2 is selected by a switch circuit 41 of a multiplexing circuit 40 and the bit A0 is outputted to the transmitting path 4. When the bit of the digital data of the transmitting path 2 is changed from the A0 to an A2, the transmitting path 3 is selected by the switch circuit 41 and the bit A1 is outputted to the transmitting path 4. Thus, the constitution can be simplified.
Patent JP-H06148772-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/04
Filed: 1992-11-13
Abstract: PURPOSE:To provide the silver halide photographic sensitive material for plate making for printing which is good in the reproducibility of MINCHO-Gothic type faces and dot expanding and contracting properties and has good drop-out character quality and handling property after mounting and excellent stability. CONSTITUTION:This silver halide photographic sensitive material has at least one layer of developsilver halide emulsion layers on a base. Latex stabilized by gelatin and a redox compd. which releases a development inhibitor when oxidized are incorporated into these emulsion layers or other nonphotosensitive hydrophilic colloidal layers.
Patent JP-S63155926-A (JP)
Title: Home controller
Inventor: SHIMADA TAKUO
IPC: G08B5/00
Filed: 1986-12-19
Abstract: PURPOSE:To simplify an operation by providing a means for previously setting/ registering which terminal equipment interface unit IFU should be simultaneously controlled and a key input means for interlocking and controlling an operation or a stopping to the set IFU. CONSTITUTION:The respective poles of a dip switch 14 correspond to the individual IFUs and can select to interlock and control the relevant IFU according to the operation of a group ON key 12 if it is set to ON and not to apply an interlocking and control instruction to the relevant IFU if it is set to OFF. Similarly, a dip switch 15 can interlockingly set to stop or not to stop the IFU according to the operation of a group OFF key 13. Thereby, which IFU on a home bus 9 should be interlocked and controlled is easily set by the dip switch 14 or the dip switch 15 and a further arbitrary interlocking control can be attained only by the operation of the group ON key 12 or the group OFF key 13.
Patent JP-H10139205-A (JP)
Title: Medium carrying mechanism
Inventor: KATAKURA SHINICHI
IPC: B41J11/42
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To adjust the fluctuation in a carrying speed of a medium by using a plurality of rollers. SOLUTION: Speed setting counters 10, 11 are provided in connection with a printer control part 1. The speed setting counter 10 is connected to a process motor 14, while the speed setting counter 11 is connected to a paper sending motor 15. The printer control part 1 is also connected to a console panel 23 through which counter values are inputted. By setting the inputted counter values to the speed setting counters 10, 11, the rotating speed of the motors 14, 15 can be switched.
Patent JP-H07132394-A (JP)
Title: Oxidized film formation preventive agent for welding
Inventor: OKA KENJI
IPC: C09K15/32
Filed: 1993-11-11
Abstract: PURPOSE:To prevent the formation of oxidized films at the time of welding stainless steels by applying a mixture formed by mixing a boron alkoxide and titanium alkoxide at a specific molar ratio on a weld zone. CONSTITUTION:The mixture formed by mixing the boron alkoxide and the titanium alkoxide so as to attain the molar ratio of 170:1 to 30:1 is used as the effective component of the oxidized film formation preventive agent for welding the stainless steels. Films effective for preventing oxidation are formed regardless of the alkoxide concn. in the soln. if the oxidized film formation preventive agent is applied on the weld zone and its periphery. The effect common to both alkoxides of such oxidized film formation preventive agent is considered to lie in that the preventive agent uniformly covers the surface of the metals and exhibits a shielding effect of preventing the advance of oxygen by melting when heated.
Patent JP-2000130366-A (JP)
Title: Scroll type compressor
Inventor: ISHII HIROKI
IPC: F04C18/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of compressed fluids by assuring the contact of the contact points of the tooth parts of fixed and turning scrolls in any place. SOLUTION: Relief surfaces 6c and 6d are formed by slightly reducing a thickness in the vicinity of the outer peripheral part of at least one tooth part of a fixed scroll 6 or a turning scroll 4. Thus, the contact state of a contact point S1 in an area near the center is secured, a sealing material 7 is provided by sticking an elastic sheet 7g to the relief surfaces 6c and 6d or forming a coating layer, and the contact state of this portion is also secured.
Patent JP-H11140171-A (JP)
Title: Thermosetting composition, cured item prepared therefrom, and production thereof
Inventor: OKAMOTO HIDEMASA
IPC: C08G63/42
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting compsn. which is excellent in mechanical, electrical, and adhesive properties by incorporating a compd. having an oxetane ring or rings, a compd. having an oxirane ring or rings, and a functional acid anhydride and/or a free acid-acid anhydride into the same. SOLUTION: This compsn. contains 5-95 pts.wt. compd. (A) having 1-4 oxetane rings in the molecule and represented by formula I, etc., (e.g. 3-methyl-3- hydroxymethyloxetane), 95-5 pts.wt. compd. (B) having at least one oxirane ring in the molecule (e.g. ethylene oxide) (the sum of A and B being 100 pts.wt.), a functional acid anhydride represented by formula II (e.g. phthalic anhydride) and/or a free acid-acid anhydride, and a quanternary ammonium salt (e.g. tetra- n-butylammonium chloride) as a cure catalyst. The compsn. is cured by heating to a temp. higher than the lowest m.p. of the ingredients contained but not higher than 300 deg.C. In the formulas, R is H or 1-6C alkyl; (n) is 1-3; and R4 is the valency, 2, 4, or 6, corresponding to (n)).
Patent JP-H07159331-A (JP)
Title: Method and apparatus for inspection of surface of plate as well as light source for inspection
Inventor: ADACHI SHIGETO
IPC: H04N7/18
Filed: 1993-12-06
Abstract: PURPOSE:To restrain a false signal from being generated on an object to be inspected, to miniaturize a reflecting screen, to shorten the distance up to the object to be inspected from the screen and to enhance the accuracy of the inspection. CONSTITUTION:In the inspection method for the surface of a plate, a light source 1 for inspection, which is composed of a directional surface light source in which individually directional beams of spot light are converged so as to form a light flux having a recurrent reflection pattern is used, the light flux from the light source 1 for inspection is cast on a sheetlike object 6 to be inspected, its reflected light is captured by a camera 5 in which a camera viewing direction is arranged so as to be deviated a little with reference to the axis of the reflected light, and a change in the unevenness of a fault part on the surface of the object 6 to be inspected can be obtained as an image in which a change in light and shade has been emphasized.
Patent JP-H06160511-A (JP)
Title: Radar signal processor
Inventor: SATO CHIAKI
IPC: G01S7/32
Filed: 1992-11-16
Abstract: PURPOSE:To reduce false alarms in the automatic detection of targets and improve the detection precision by providing an automatic target detection section not affected by the residual portion of a clutter. CONSTITUTION:A clutter detection section 6 obtains the clutter information, and a clutter suppression judgment section 7 judges the presence of residual clutters. When there is a residual clutter, an automatic target detection section 5 performs no automatic target detection process on this portion. The position of the clutter is found from the center frequency and band width of the clutter in the output data of the clutter detection section 6. The clutter suppression judgment section 7 compares the output of an amplitude detection section 4 and the output data of the clutter detection section 6 and judges the presence of the residual clutter. The automatic target detection is performed without being affected by the residual clutter. Only the data judged to have no residual clutter are used as the input data of the automatic target detection section 5, and false alarms can be avoided.