baber/WOPTO huggingface dataset:
Patent JP-S60104609-A (JP)
Title: Shearing machine
Inventor: TEO IEEGAA
IPC: B23D33/02
Filed: 1983-11-11
Abstract: PURPOSE:To prevent deformation of the cut section due to twisting by firmly supporting a part of the material to be cut which is advanced ahead of the cut section. CONSTITUTION:A movable stand 21 has four wheels 23 which rolls along a horizontal guide member 22 provided on a bed 10. The stand 21 is moved from side to side by operating a chain 25 using a drive mechanism (not shown in the diagram). The movable stand 21 moves along the lower part of the part of the material to be cut which is advanced ahead of the cut section, simultaneously with the movement of the cut section from the right to the left, and supports the advanced part of the material with the supporting device 20. After completion of cutting, the movable stand returns to the original position. In this manner, large defromation due to twisting during cutting of a plate with small width is prevented.
Patent JP-H1053797-A (JP)
Title: Detergent composition for recycling and method for regenerating it
Inventor: KUDO KAZUSHI
IPC: C11D7/26
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition excellent in detergency for a processing oil and a flux, free from the change in composition even when recycled and prevented from the occurrence of an acidic substance in the detergent by mixing a base material comprising a saturated aliphatic hydrocarbon solvent having a very narrow boiling range with an alcohol capable of forming an azeotropic mixture with the base material in a specified range at an azeotropic composition, and adding a specified aminoalcohol in regeneration by distillation. SOLUTION: The base material comprises a 11-13C saturated aliphatic hydrocarbon solvent, preferably comprising, e.g. isododecane. It is required that the boiling range thereof is within 10 deg.C, preferably within 5 deg.C. The alcohol to be mixed forms an azeotropic mixture, in an amount of 5-25wt.% based on the total mixture, with the hydrocarbon solvent. Such an alcohol preferably comprises a 7-8C monohydric alcohol having a boiling point of 150-220 deg.C, for example, 2-ethyl-1-hexanol. The aminoalcohol used for regeneration preferably comprises one having a boiling point of at least 240 deg.C under ordinary pressure, for example, diethanolamine. The aminoalcohol is used usually in an amount of 0.001-5wt.%.
Patent JP-H0765777-A (JP)
Title: Reference sample to evaluate tip form of probe and its manufacture
Inventor: UMEHARA YASUTOSHI
IPC: G01B7/34
Filed: 1993-08-26
Abstract: PURPOSE:To obtain a reference sample in which cylinderical projections of a minute shape and size are distributed in an even density, and the form and the size of the projections and their distributing condition are clear; and its manufacturing method. CONSTITUTION:The radiating position of the electron beam 25 of an electron microscope (SEM) on the surface of a mirror finished substrate 11 is decided by the control of a computer 20, and the electron beam 25 is radiated there. As a result, a reference sample to evaluate the form of the tip of a probe where a contamination carbon 12 is piled, and its manufacturing method are obtained.
Patent JP-H0534667-A (JP)
Title: Liquid crystal optical element and manufacture of it
Inventor: KUMAI YUTAKA
IPC: G02F1/1333
Filed: 1991-07-29
Abstract: PURPOSE:To prevent remaining bubbles on the substrate surface when a liquid crystal optical element is formed by injecting or supplying an uncured mixture liquid consisting of a liquid crystal and a curing compound. CONSTITUTION:When the uncured mixture liquid consisting of the liquid crystal and the curing compound is injected in a cell or is supplied on the substrate with an electrode, the substrate surface is covered with an organic or an inorganic thin film generating a nearly uniform wetting property. Thus the wetting property between the uncured mixture liquid and plural materials on the substrate surface is uniformized and the remaining bubbles hardly occur.
Patent JP-S6271540-A (JP)
Title: Catalyst for cleaning up exhaust gas of engine
Inventor: KURITA HIDEAKI
IPC: B01J23/64
Filed: 1985-09-24
Abstract: PURPOSE:To improve cleaning up performance by depositing a catalyst layer which contains a catalyst component and has many pores on the surface to a catalyst carrier and providing a coating layer contg. a high concn. of an oxygen storage capability lending agent (OSC agent) thereon. CONSTITUTION:This invention relates to the ternary catalyst for the exhaust gas discharged from an internal-combustion engine, more particularly automobile, in which the catalyst layer 2 contg. the catalyst component consisting of platinum, palladium and/or rhodium and having the many pores 4 of 10-30mu average pore size on the surface is deposited on the catalyst carrier 1. The coating layer 3 of alumina contg. the oxide such as cerium oxide or nickel oxide acting as the oxygen storage capability lending agent at a high concn. is provided thereon. Then, the adhesiveness of the coating layer is remarkably improved, the exfoliation of the coating layer is obviated and the contact area between the catalyst layer and the coating layer is increased, by which the cleaning up performance is additionally improved.
Patent JP-S6192214-A (JP)
Title: Method of pulling out pile
Inventor: NAKAYAMA KANAME
IPC: E02D9/02
Filed: 1984-10-09
Abstract: PURPOSE:To easily pull out a pile, by a method wherein, after a pile is edge-cut through excavation of a casing auger having a screw blade, the pile is pulled off together with the auger through reversing of the auger as refiling with soil is effected from the outer side of the auger. CONSTITUTION:With a casing auger 3 being rotated, the auger is lowered by excavation to a level lower than that of the lower end of a pile 2. A wire rope 16 is connected to the pile 2, and the rope 16 is secured to a wire securing tool 13 of the auger 3. With the rotation of the auger 3 being reversed, earth 18, discharged resulting from edge cutting excavation, is guided to the interior of the auger 3 from the outside of the auger 3, and the earth 18 in the hole 17 is consolidated to be raised. Further, when the auger 3 is raised by reversing, the pile 2 connected to the rope 16 is raised together with the auger and pulled out from a ground.
Patent JP-H0379243-A (JP)
Title: Manufacture of large wooden panel
Inventor: KOMORI TSUNEJI
IPC: B23P21/00
Filed: 1989-08-17
Abstract: PURPOSE:To efficiently manufacture a large panel by means of joining of panel bodies by arranging a plurality of elevating rules on a base at intervals so as to correspond to the width of the panel bodies, and by carrying out pressing and nailing of the panel bodies successively sent by the action of the rulers. CONSTITUTION:A plurality of elevating rulers 13 are elevatably provided on a base 10 so as to be suited to the width of panel bodies P. The first one of the elevating rulers 13 is elevated, and the panel bodies P are put on the base 10 one by one, and then they are pushed against both a fixed ruler 11 and the elevating ruler thus elevated by means of movable rulers 14, 12 so as to be aligned. Thereafter, the seam of two panel bodies P is pressed by a press, and the seam is connected by nailing. Then, the first ruler 13 is lowered, and the next ruler 13 is elevated to press the panel by the amount of the width of the panel P, and the third panel body P is pressedly abutted on the joined two panel bodies P. Thus, the seam between the third panel and the joined panel bodies P is placed in the initial seam position, and in the same manner, pressing and nailing is carried out in the initial position, so that it is not necessary to move the pressing and nailing machines.
Patent JP-2000068898-A (JP)
Title: Spread spectrum or inversely spread device especially for transmission in cellular mobile radio system of code division multiple access
Inventor: AGIN PASCAL
IPC: H04J13/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To receive the codes of different lengths by deciding a spread code so as to make a sequence obtained by overlapping spread or inversely spread sub sequences be the same as a specified sequence. SOLUTION: A means 20 divides the data symbol of a call termination sequence into the sub sequences S1-Sp so as to spread or inversely spread the call termination sequence S by using the spread code C of a length Q. The means 21 (211-21P) spread or inversely spread the respective sub sequences by using the spread code of a length Q0 (Q0/Q is equal to (p)) which is a multiple of the length Q. Then, the sub sequences S1-Sp and the codes C1-Cp are decided so as to make the sequence obtained by overlapping the obtained various spread or inversely spread sub sequences be the same as the sequence obtained by spreading or inversely spreading the call termination sequence by using the code C of the length Q.
Patent JP-H0375481-A (JP)
Title: Electric refrigerator
Inventor: YAMAMOTO MIKIO
IPC: F25D23/02
Filed: 1989-08-17
Abstract: PURPOSE:To take in and out an article to be refrigerated without fail even in a relatively narrow room by inserting a flexible and heat insulating door plate with restoring resiliency through slot frames provided in the upper and lower side edges of an opening part. CONSTITUTION:A flexible restoring resiliency door plate 17 is smoothly moved and contained into a container space 6 formed in the wall surface of a right refrigerator body 1. The door plate 17 is smoothly flexed upon passing through a front right corner of the refrigerator, and allowed to pass through that corner. It is thereafter restored to an original shape by its restoring resiliency and allowed to pass through the inside of the container space 6 to open the front surface of the refrigerator body 1. The upper and lower edges of the door plate 17 are inserted into slot frames 4, 5 provided in the upper edge of a front opening part 3 of the body 1, whereby they are movably contained in the right and left container spaces 6, 7 provided parallely through the slot frames 4, 5. Hereby, a product to be refrigerated can be taken in and out without fail even into a relatively narrow room.
Patent JP-H0550215-A (JP)
Title: Movable working carriage apparatus for steel ingot casting equipment
Inventor: NAGUMO TSUTOMU
IPC: B61D15/00
Filed: 1991-08-23
Abstract: PURPOSE:To provide a movable working carriage apparatus for steel ingot casting equipment, in which space on a mold cooling floor can be effectively utilized and various kinds of works to the mold on this mold cooling floor can be easily executed. CONSTITUTION:The movable working carriage apparatus is constituted by providing a movable carriage 26 movable above the mold cooling floor 22, a working position arranged on this movable carriage 26 and descended toward the mold B on the mold cooling floor 22 and a lifting working floor 54 liftable between the working position and retreating position above the working position.
Patent JP-H1034180-A (JP)
Title: Apparatus for biological treatment of waste water
Inventor: INADA NOBUYUKI
IPC: C02F3/34
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an apparatus for biological treatment of waste water and reducing the cost required in the arrangement and maintenance/control threrof and to easily employ this apparatus even in a small- scale place of business. SOLUTION: A waste water biological treatment apparatus having an aeration reaction part 5 performing biological treatment using bacteria, a sedimentation part 6 sedimenting and separating bacteria sludge from treated water passed through the aeration reaction part 5 and a return means returning sedimented sludge of the sedimentation part 6 to the aeration reaction part 5, is provided with a stirring means 13 in the sedimentation part 6 and a control means 18 operating the stirring means 13 only when waste water does not flow in. Especially, this control means 18 is set to a timer operated in matching relation to a predetermined time zone when no waste water flows. Further, a sludge raw soln, containing active bacterial group acclimated and cultured in a culture apparatus is charged in the aeration reaction part 5 in predetermined quantity along with living soil of soil bacteria.
Patent JP-H0494612-A (JP)
Title: Mower deck
Inventor: MAEDA AKIRA
IPC: A01D34/68
Filed: 1990-08-10
Abstract: PURPOSE:To stabilize traveling and to reduce fallen weeds by laying a guide edge to push the upper part lawn along the front side of a mower deck covering a reaping blade of rotating around a driving shaft in the vertical direction and cutting lawn and attaching a sliding material to the lower part of mower deck. CONSTITUTION:A reaping blade 2 is rotated around a driving shaft 1, a machine body is advanced, lawn is guided to the lower side of a front edge 5 and a guide edge 4, pushed down forward, cut by the reaping blade and discharged through a collecting and sending passageway in a mower deck 3 backward or side. In reaping wherein the guide edge causes a hindrance, a sliding material 6 projecting downward a little from the guide edge 4 is detachably fixed to the lower part of the mower deck along space between the lower parts of the front edge and the guide edge.
Patent JP-H0555166-A (JP)
Title: Manufacture of semiconductor device
Inventor: UCHIDA MASANORI
IPC: H01L21/3205
Filed: 1991-08-23
Abstract: PURPOSE:To provide a method by which the thicknesses of a contact metal and a barrier metal in a contact electrode can be easily controlled and suppress generation of particular protrusion on the surface of the barrier metal. CONSTITUTION:After a first titanium film 5 is formed on a surface of a silicon substrate 1, a first rapid thermal annealing (RTA) is conducted in a nitriding atmosphere, then a second titanium film 8 is further formed, and then a second RTA is again executed in the nitriding atmosphere.
Patent JP-H0854326-A (JP)
Title: Method and device for grinding surface of steel plate with grindstone
Inventor: KAWAGUCHI ATSUSHI
IPC: B24B27/033
Filed: 1994-08-12
Abstract: PURPOSE:To uniformly grind the surface of a steel plate at the side edge in the width direction by protruding the working surface of a grindstone outward from the side edge of the steel plate by a specific length at the time of grinding the steel plate in the width direction and aligning the side edge of the working surface with the side edge of the steel plate in the width direction at the time of grinding the steel plate in the length direction. CONSTITUTION:A hand having a degree of freedom in the direction normal to the surface of a steel plate 1 and a pressing mechanism are attached to the front end of the arm of a multi-axis robot having a degree of freedom in three axial directions against the surface of the plate 1. The surface of the plate 1 is ground over its full length by applying a prescribed pressing force to a grindstone 2 fitted to the front end of the hand, but, when the plate 1 is ground in the width direction, the working surface 2' of the grindstone 2 is protruded from the side edge of the plate 1 by >=1/5 (L') of the length L of the surface 2'. When the plate l is ground in the longitudinal direction, the side edge line 2'' of the surface 2' of the grindstone 2 is aligned with the side edge of the plate 1 in the width direction. Therefore, the entire surface of the plate 1 can be evenly ground, because the surface 1' of the plate 1 near the side edge in the width direction can be surely brought into contact with the working surface 2'.
Patent JP-H0497290-A (JP)
Title: Video signal processor
Inventor: NISHIMOTO MASAYOSHI
IPC: G09G5/36
Filed: 1990-08-10
Abstract: PURPOSE:To rapidly display a display video by computing two adjacent digital data by a microcontroller. CONSTITUTION:The output of an A/D conversion circuit 1 for converting a video signal generated by sweeping a fixed frequency band into a digital signal is alternately switched in each display minimum section and stored in memory circuits 3a, 3b. A control procedure for processing the data stored in the circuits 3a, 3b and storing the processed data in a display memory 6 is previously stored in a program memory 5 and executed by the microcontroller 4. Consequently, the processing capacity of the microcontroller 4 can be improved and an accurate envelope can rapidly be displayed.
Patent JP-H0261384-A (JP)
Title: Swingable vane type rotary compressor
Inventor: TAKEUCHI YOSHIO
IPC: F04C18/356
Filed: 1988-08-25
Abstract: PURPOSE:To reduce the dimension of the compressor by allowing the center of a rotor to revolve along the inner periphery of a compression chamber by an eccentric shaft and allowing a vane which is installed in swingable ways in the compression chamber to be slidingly set in or discharged from the groove of the rotor. CONSTITUTION:When a driving shaft 1 revolves, a rotor 5 revolves along the inner periphery 3a of a cylinder 3 by the eccentric hole 1b of the flange 1a of a driving shaft 1, without being applied with the rotational action of the eccentric hole 1b. Since, in this case, a vane 6 which is supported by the cylinder 3 and permits only the swing is slidingly set in or discharged from a groove 5a formed on the rotor 5, the groove 5b of the rotor 5 is directed to the swing supporting point of the vane 6 at all times. Therefore, as the rotor 5 revolves along the inner periphery 3a of the cylinder 3, the vane 6 swings to compress the gas in a low pressure chamber 10b and discharges said gas, and these operations are repeated. With this constitution, the sliding in which the slide contact is added onto the rolling contact is generated, and the sliding condition is softened as a whole, and the high viscosity lubricating oil also having the sealing faculty can be used.
Patent JP-H0554428-A (JP)
Title: Optical recording medium
Inventor: KAWAKAMI HARUO
IPC: G11B7/2433
Filed: 1991-08-23
Abstract: PURPOSE:To improve the heat resistance of a reflection cooling layer and to provide the optical recording medium having excellent repetitive durability for rewriting by forming the reflection cooling layer of an alloy consisting essentially of Al and Ti. CONSTITUTION:The reflection cooling layer 5 is formed of the alloy formed by adding the Ti at 2 atomic % to the Al. A gentle increase in error rate is indicated at 10<5> times the number of repetition times in such a case but there is no sharp increase in the error rate and the error rate is <10<-5> at 10 times. The optical disk formed with the reflection cooling layer 5 by the alloy formed by adding 5 atomic % Ti to the Al is further gentler in the increase in the error rate and additionally smaller in the error rate than in the case of the alloy added with 2 atomic % Ti.
Patent JP-H1135213-A (JP)
Title: Paper ejecting device for printer
Inventor: YAGI HIDEYUKI
IPC: B41F21/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a backside printing phenomenon, a sticking phenomenon, etc., by arranging brushes in the inner surfaces of a pair of side faces in an ejected paper stocker for receiving printed paper sheets so as to be contacted with a printed paper sheet in the left and right non-printed areas of the same ejected/flown and dropped. SOLUTION: The paper ejecting device 43 of a stencil printer for both-face printing has an ejected paper stocker 45 composed of a bottom plate 47, a rear plate 49 and a pair of side plates 51, and a printed paper sheet 35 is received from an open side. The printed paper sheet 35 is peeled and separated from a printer body 1 for surface printing or a printer body 3 for backside printing. Further, first to fourth stage brushes 89, 91, 93 and 95 are attached to the lower position of a printer paper guide plate 85 fixed to the upper part of the inner surface of the pair of side plates 51. Thus, sufficient time is secured for the loading of the printed paper sheet 35 dropped in the stocker 45, and the occurrence of a backside printing, sticking or rubbing phenomenon is prevented.
Patent JP-S60106869-A (JP)
Title: Paste for protective sheet and surface-protected synthetic resin molding using the same
Inventor: KUSAKAWA NORIHISA
IPC: C08L29/04
Filed: 1983-11-14
Abstract: PURPOSE:To provide a paste for a protective sheet, which can prevent a folded area of the contact surface of a bar heater from being roughened and cracked, by incorporating a specified organoboron compd. in an aq. soln. of a partially saponified polyvinyl acetate. CONSTITUTION:0.01-20wt% (based on the weight of solid in an aq. soln. of a partially saponified polyvinyl acetate) organoboron compd. of the formula is incorporated in an aq. soln. contg. 3-15wt% partially saponified polyvinyl acetate, pref. one having a degree of saponification of 71.0% or above. Optionally, a plasticizer, a moisture absorbent, a preservative, a thickener an anti-foaming agent, etc. may be added to the above paste compsn. It is desirable to adjust the viscosity of the paste to 200-10,000cp from the viewpoint of a coating operation. The paste is applied in a coating quantity of 0.4-10g/m<2>, pref. 0.6-2g/m<2>.
Patent JP-H0661198-A (JP)
Title: Manufacture of thin film device
Inventor: TAKIZAWA YUTAKA
IPC: C23C14/56
Filed: 1992-08-10
Abstract: PURPOSE:To provide a method of manufacturing a thin film device, where the surface of a thin film is cleaned without causing damage to it and then kept clean until following process. CONSTITUTION:A thin film device manufacturing method includes a process where a silicon or germanium-containing semiconductor layer 2 or a conductive film which contains either oxide conductive material or nitride conductive material is formed on an insulating substrate, and tone semiconductor layer 2 or the conductive film is exposed to plasma 8 which contains one or more elements or compounds of hydrogen, chlorine, fluorine, bromine, or iodine to remove a contaminant layer 3 formed on the surface, where the substrate is kept below a temperature where the diffusion rate of hydrogen or the like into oxide or the like becomes equal to the adsorption rate of that to the surface of the oxide or the like when the semiconductor layer 2 or the conductive film is exposed to plasma.
Patent JP-S6191076-A (JP)
Inventor: TSUKADA KIYOTAKA
IPC: C04B38/06
Filed: 1984-10-12
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-H0945613-A (JP)
Title: Treatment system
Inventor: AKUMOTO MASAMI
IPC: H01L21/304
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and improve the accuracy of a system. SOLUTION: An application treatment part 10 with a resist solution application part 18 for applying resist solution to a surface of a semiconductor wafer W is arranged in one side of a cassette station 40 wherein cassettes 42a, 42b for containing an untreated or treated semiconductor wafer W are arranged and a pincette 41 for carrying the semiconductor wafer W is provided. A development treatment part 30 for developing and treating an exposure part of the semiconductor wafer W is arranged in the other side of the cassette station 40. Thereby, it is possible to separate atmosphere of the application treatment part 10 and atmosphere of the development treatment part 30 and to carry the semiconductor wafer W directly to the application treatment part 10 and the development treatment part 30 from one cassette station 40.