baber/WOPTO huggingface dataset:
Patent JP-S6362595-A (JP)
Title: Rotary evaporating and diffusing device
Inventor: IIDA KATSUMI
IPC: C02F1/04
Filed: 1986-09-03
Abstract: PURPOSE:To contrive efficient evaporation and aerobic digestion of sanitary sewage by fixing many perforated pipe assemblages horizontally to a revolving shaft to form a rotary rotor, immersing part thereof into the liquid in a treatment tank, mounting a fan to the rotor side face and packing net pipes into the treatment tank. CONSTITUTION:Several to several hundred pieces of perforated pipes 7 bored with many holes are bundled by bundling bands 8 to form the perforated pipe assemblage 9. Many pieces of the perforated pipe assemblages 9 are fixed around the revolving shaft 2 horizontally to the revolving shaft 2 by means of pipe supports 4 and pipe supporting bands 6 to constitute the rotary rotor 11. The rotor 11 is horizontally supported by means of bearings 12 on the surface of the treatment tank 1 in such a manner that the rotor is immersed in the liquid by about 1/3. The fan 15 is mounted to the rotor 11 side face and the flat net pipes 16 are packed in the treatment tank 11 to form an immersion filter bed 18. As a result, the efficient evaporation of the sanitary sewage, the oxidation of the odorous components thereof, the aerobic digestion of org. matter, the decrease of the amt. of the sludge to be generated, etc., are attained.
Patent JP-H0877122-A (JP)
Title: Data matching time shortening method
Inventor: SATOU TOMOYASU
IPC: G06F12/00
Filed: 1994-08-31
Abstract: PURPOSE: To allow the master system, which acquires new data, to complete the matching processing to held data of the slave system as quickly as possible and to hold the data in the slave system during interruption with respect to the data matching time shortening method for the dual information processing system. CONSTITUTION: Each information processor 100 is provided with an added/ deleted record information table 130, and each storage part 120 is provided with a new data storage area 121 and an update area 122, and each information processor holds data in the update area 122. When a processing part 110 of one information processor newly acquires data, this data is compared with data held in the update area with a record as a unit after acquired data is temporarily stored in the new data storage area, and only added or deleted records are extracted to constitute the added/deleted record information table, and held data is updated by added/deleted data and is transferred to the other information processor to update the data held in the processing part of the other information processor.
Patent JP-H0742138-A (JP)
Title: Watertight structure for sluice door
Inventor: MAKUTA HIROSHI
IPC: E02B7/54
Filed: 1993-07-29
Abstract: PURPOSE:To prevent guillotine damage by arranging a watertight rubber at a sluice side door stop section, exciting the lower end of the watertight rubber upward when a protruded stripe section is pressed to a door body to watertightly close it, and applying upward force to the watertight rubber. CONSTITUTION:A watertight rubber 2 is protruded in the diagonally front direction by the back pressure in the forward direction and the pressing force in the upward direction until a door body 3 is lowered into contact with the head section of the angle horizontal protruded stripe section 2b of the watertight rubber 2 at the lower end. When the door 3 is brought into contact with the head section of the rubber, it tends to press the rubber 2 vertically downward The water pressure from a dam water guide hole 5 is applied to the horizontal angle protruded stripe section 2a of the rubber 2, and the head section of the r'ubber 2 is lifted because the upward force of the dam pressure water of the angle groove 6a of a support section 4 is stronger. When the door 3 is fully closed, the rubber 2 is moved to the upper position against the friction force with the door 3, and the occurrence of a guillotine phenomenon is avoided. The guillotine damage of a rubber packing can be prevented, and durability and economical efficiency can be improved.
Patent JP-S6186220-A (JP)
Title: Manufacture of base for optical disc
Inventor: NAKAYAMA SHOICHI
IPC: B29C39/26
Filed: 1984-10-04
Abstract: PURPOSE:To obtain under favorable mold release properties and easily the title base which reproduces accurately a casting mold surface and is cloudless, by performing cast molding of an epoxy resin composite by making a thin film made of either MgF2 or CaF2 into a mold release film after the same has been formed on the inside of a casting mold. CONSTITUTION:A thin film made of either MgF2 or CaF2 is formed generally in a thickness of 500-3,000Angstrom  on the inside of a casting mold through an ion plating method or a spattering method or a vacuum metallizing method, to begin with. Then the transparent target base is obtained by a method wherein a mixture of cycloaliphatic epoxy resin or said resin with aromatic epoxy resin and an epoxy resin composite consisting of an organic polybasic acid anhydride, cure accelerating agent and discoloration inhibitor are casted within a casting mold, for which said thin film is made into a mold release film, and made to cure thermally. In addition to the above, among the foregoing three thin film molding methods the ion plating method is desirable from a view point of adhesion.
Patent JP-S5998525-A (JP)
Title: Deviding printer
Inventor: TAKAHASHI KAZUO
IPC: H01L21/027
Filed: 1982-11-26
Abstract: PURPOSE:To detect a difference of positions of a mask and a wafer and to move them for correction by one of a binocular microscope as well as to confirm an absolute position variation of the mask by another microscope outside of a path of an exposure light by arranging the one of the binocular microscope inside of the path of the exposure light and another outside of the path. CONSTITUTION:A mask side alignment mark 8 and a wafer side alignment mark 9' which are observed by an objective 1 of an alignment microscope are arranged inside of a path of an exposure light. Meanwhile, a mask reference mark 6' and a mask side alignment mark 7' which are observed by an objective 1' of the alignment microscope are arranged outside of the path. A mark 8 is composed of two pair of parallel lines which are facing obliquely each other, marks 8a-8d. A mark 9' is composed of two oblique lines facing each other, marks 9a and 9b. These marks are scanned by laser scanning beam L1 and L2 respectively, thereby detecting a difference of alignment photoelectrically. A mask stage is slightly moved in X direction and Y direction so as to correct this difference DELTA. At this time, the objective 1' confirms relative position variation of the mask and the wafer.
Patent JP-H0371622-A (JP)
Title: Vapor growth device
Inventor: NAKAZAWA TSUTOMU
IPC: H01L21/205
Filed: 1989-08-10
Abstract: PURPOSE:To contrive to make uniform the distribution of the reaction gas stream on a wafer by a method wherein a plurality of exhaust pipes are provided so as to be able to inhale gas on the lower side of rotation of the position of exhaust pipes, and the quantity of evacuation on the lower side of rotation is made larger than the upper side. CONSTITUTION:The title device is a CVD device in which exhaust pipes 4A to 4C are adjacently added to an exhaust pipe 4, and flow-rate adjusting valves 8 are connected to the exhaust pipes 4 and 4A to 4C. The four flow-rate adjusting valves 8 control the individual quantity of evacuation of the exhaust pipes 4 and 4A to 4C, to which the valves are connected. As a result, the quantity of evacuation of the exhaust pipes 4 and 4A to 4C is gradually increased from the exhaust pipe 4 ranging to the exhaust pipe 4C. Consequently, the distribution of reaction gas stream on the wafer W can be made uniform even in the case where the wafer is rotated when a film is grown.
Patent JP-H0767107-A (JP)
Title: Image encoder
Inventor: YOSHIMURA HANAE
IPC: H04N19/20
Filed: 1993-08-23
Abstract: PURPOSE:To provide the image encoder which can improve picture quality at the face part of an image. CONSTITUTION:When encoding an image signal, a face area is extracted from the image signal stored in a frame memory part 1 by a face area extraction part 5, a peripheral area for performing filtering around the extracted face area is set by an area setting part 6, filtering processing is performed by a filtering part 7 corresponding to each area set by the area setting part 6, the band of the input image signal is limited, the encoding efficiency of the peripheral area is improved, and the resolution of the peripheral area is stepwise dropped. Thus, the picture quality at the face area can be relatively improved while suppressing the degradation of visual picture quality.
Patent JP-H1150206-A (JP)
Title: Ferrous si-mn-ni alloy excellent in pulverizability and alloy powder thereof
Inventor: AOKI KOICHI
IPC: B23K35/36
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To produce a ferrous Si-Mn-Ni alloy excellent in pulverizability and in which the expansion of various uses is anticipated and to produce alloy powder thereof. SOLUTION: This ferrous Si-Mn-Ni alloy good in pulverizability is the one having a compsn. contg., by weight, 0.30 to 1.20% C, 5.0 to 12.0% Si, 19 to 42% Mn, 1 to 30% Ni, and the balance Fe, in which Mn+Ni=25 to 60%, Si>=11.89-2.92C-0.077Mn-0.062Ni are also satisfied, and furthermore, Vickers hardness(Hv) is regulated to >=550, or, in the above components, relative permeability(μm) is regulated <=1.10, and Si<=8.3C+0.14(Mn+Ni) is satisfied.
Patent JP-H0370707-A (JP)
Title: Production of gel
Inventor: YOSHIDA TSUGUCHIKA
IPC: C08F8/44
Filed: 1989-08-10
Abstract: PURPOSE:To obtain a gel having good physical properties without causing excessive crosslinking by adding an ethylene diamine tetraacetic acid-polyvalent metal salt kept to solution state to an aqueous solution of polyacrylic acid at a specific pH and then adding an organic oxyacid thereto directly before forming the resultant gel. CONSTITUTION:An ethylene diamine tetraacetic acid(EDTA)-polyvalent metal complex salt obtained by reacting a polyvalent metal salt (e.g. aluminum chloride) with ethylene diamine tetraacetic acid (EDTA) or salt thereof, kept to dissolved state and used as a crosslinking agent is added an aqueous solution of high polymer compound consisting essentially of polyacrylic acid and/or polyacrylic acid salt to provide the gel. An organic oxyacid (e.g. glycolic acid) is successively added to the gel directly before forming the gel into the aimed form to form the gel. Furthermore, an organic carboxylic acid such as maleic acid is preferably used as a pH adjusting agent for adjusting pH to 4-7.
Patent JP-S6098489-A (JP)
Inventor: HASEGAWA TAKETO
IPC: G06T11/80
Filed: 1983-11-04
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-S5998421-A (JP)
Inventor: OOKUMA AKIO
IPC: H05K5/02
Filed: 1982-11-26
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-S5997445-A (JP)
Title: Temperature control device for air conditioner
Inventor: HIGASA KIMIHIKO
IPC: F24F11/00
Filed: 1982-11-27
Abstract: PURPOSE:To perform delicate temperature and humidity controls by a method wherein a compressor operating time is determined unconditionally on the base of a temperature gradient during the stoppage of the compressor immediately before the operation of the compressor and when the room temperature reaches a thermo-ON point or a thermo-OFF point, the compressor is operated or stopped. CONSTITUTION:An initial operation time t1 of the compressor 8 is determined unconditionally by a microcomputer 9 on the base of the temperature gradient during the first stoppage of the compressor and a second operation time t2 of the compressor is determined unconditionally on the base of the temperature gradient during the second stoppage of the compressor. When the room temperature reaches the thermo-ON point during the fourth stoppage of the compressor 8, an electromagnetic switch 8a is closed by the microcomputer 9 and the compressor 8 is operated to lower the room temperature down to the thermo-OFF point. Thus, when the thermo-OFF point is reached, the temperature control is made again by the microcomputer 9 on the base of the temperature gradient. Therefore, if the compressor stopping time is set short, it is possible to control the variation of the room temperature below the difference between the thermo- ON point and the thermo-OFF point.
Patent JP-S6448984-A (JP)
Title: Moving partition
Inventor: NISHIDA TAKASHI
IPC: E05D15/06
Filed: 1987-08-20
Abstract: PURPOSE: To smooth movement by a method wherein rollers are rotatably inserted in vertical shafts arranged in the vicinity of the two ends of a partition and a disc body having a plurality of ball rollers arranged on the same periphery is arranged at the upper part of the roller. CONSTITUTION: A partition is provided at a lower part with a ball roller A1 and a vertically sliding ground touch plate 2, and the roller A1 is interlocked with vertical movement of the plate 2. Further, rollers 3 are loosely fitted in respective vertical shafts 4 arranged in the vicinity of the upper end parts of the partition, and a disc body 7 on the under surface of which a plurality of ball rollers B6 are distributed is mounted on the upper part of the roller 3. A plate 2 is then raised, and when the roller A1 is rolled on a floor for movement, the roller 3 is rotated at the edge of a rail 5 at a ceiling, and inclination of the partition is supported on the roller B6. This constitution performs smooth movement of the partition.
Patent JP-H1046915-A (JP)
Title: Power window device and its emergency stop method for automatic opening and closing operation
Inventor: MATSUNAGA MOTOTATSU
IPC: B60J1/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To abruptly stop the opening/closing condition of a window certainly with a momentary switching motion. SOLUTION: A power window device to make automatic opening/closing operation is structured so that latch circuits 11 and 13 are actuated by tilting fore and after a see-saw switch member for automatic operation, in which a motor 9 continues rotating in the regular or reverse direction with the automatic opening/closing operation even after the tilting operation of the see-saw switch member is disengaged. Lines (a), (b), (c) are furnished to lead to ground the collector and/or base of transistors Q11 and Q21 in the latch circuits 11 and 13 in performing the latch operation through that of manual switch SW1 and auto switch SW 3 which is shortcircuited by tilting the see-saw switch member when either of the manual and auto see-saw switch members is tilted forward or backward during the automatic opening/closing operation.
Patent JP-H0647440-A (JP)
Title: Method for adjusting center height of coil
Inventor: KAWAMICHI MASAHIRO
IPC: B21C47/24
Filed: 1992-08-04
Abstract: PURPOSE:To always suitably keep an adjusting precision of a height of center of a coil without receiving the influence of the characteristic variation of an actuator or the weight of the coil by always computing the lifting velocity and the lifting acceleration of the actuator and giving the actuator the lifting command corresponding to the lifting characteristics of the actuator. CONSTITUTION:This device is composed with a coil transferring machine providing an actuator 3 which positions the direction of center height of a fixed mandrel and a coil shaped member 1 and a detecting means 5 of a coil saddle 2 height in a coiling machine, etc., and to insert the coil shaped member 1 to the core bar. The lifting velocity and the acceleration and deceleration of the coil is always computed inside an actuator controller 6 based on the output of the height detecting means 5, the timing of the lift and stop command for the actuator in order to obtain the required center adjusting precision corresponding to this computed result is computed and the height of the coil shaped member is positioned against the core bar.
Patent JP-H0647509-A (JP)
Title: Device for blowing gas
Inventor: FUJITA MASAYUKI
IPC: B22D41/58
Filed: 1992-08-04
Abstract: PURPOSE:To easily measure the fall-down condition of a furnace wall and the remained height of a porous plug by including a waveguide bar body which the length can be measured with an ultrasonic wave, in the porous plug of a gas blowing device. CONSTITUTION:Plural notched parts 14b, 14c, 14d are arranged on the way of the waveguide bar body 14, and by inspecting reflecting wave with an ultrasonic wave length measuring instrument 19, the remained height of the porous plug 8, i.e., the exchanging time can be known. Ordinarily, the opening part 33 of a valve device 35 is made to closing condition and this measuring instrument is used as a device for blowing gas into the furnace from a gas hose 37 through the porous plug 8. At the time of detecting the height of the porous plug, the supply of the gas is stopped and a contact element is brought into contact with the waveguide bar body 14 from the opening part 33 in a change- over device A, and the prescribed frequency of the ultrasonic wave is transmitted to measure the length.
Patent JP-H0257393-A (JP)
Title: Bankbook handling device
Inventor: SHIBUYA YASUHIRO
IPC: B42D9/04
Filed: 1988-08-24
Abstract: PURPOSE:To eliminate trouble of a user and to prevent the forgetting of reception by superposing a second bankbook issued and a used first bankbook to simultaneously return them to an exit so that the user can rapidly receive both the bankbooks. CONSTITUTION:If a bankbook 1 is inserted into an exit 2 in a direction (b), it is conveyed on a conveying path 3, and data is printed through a data processor 9. If a transfer amount is generated in the bankbook 1, the lower roller 7a of a first feed roller near the exit 2 is moved out of the path 3, and a stock A is formed at the exit 2 of the path 3. On the other hand, the used bankbook 1 is conveyed with the page closed by the feed roller to the stock A, a new bankbook 1' supplied from an issuing unit 8 is similarly conveyed with the page opened, both the bankbooks are superposed with the ends coincident. The roller 7a is returned to the original position, and both the bankbooks 1, 1' are returned by the feed roller to the exit 2 in a superposed state. Accordingly, the bankbooks can be rapidly received.
Patent JP-S58110193-A (JP)
Title: Flux cored wire for arc welding
Inventor: OKUDA NAOKI
IPC: B23K35/36
Filed: 1981-12-22
Abstract: PURPOSE:To form weld beads having excellent shapes, appearance, undercut resistance and releasability of slag in the stage of flat fillet welding and horizontal fillet welding by using a flux cored welding wire electrode contg. TiO2,  SiO2, Al2O3, Mn and org. materials as essential components. CONSTITUTION:In the stage of flat fillet welding and horizontal fillet welding, a welding wire wherein a flux contg. 35-70wt% TiO2, 5-30wt% SiO2, 1-5wt% Al2O3, 10-30wt% Mn, and 0.2-6wt% org. materials such as pulp flocs, starch, guar gum as essential components and further contg. 0.5-15wt% in total >=1  kind among CaO, MnO, and MgO in order to improve releasability of slag is  packed at 10-25wt% based on the weight of the wire in a mild steel sheath is  used. Even in the flat position in the fillet joint parts of a relatively wide gap  larger than 3mm. and in horizontal welding, no undercuts are produced and the  weld beads having excellent appearance are formed.
Patent JP-H0258354-A (JP)
Title: Semiconductor device
Inventor: ARAI HIROSHI
IPC: H01L23/02
Filed: 1988-08-24
Abstract: PURPOSE:To improve moisture resistance by so providing an adhesive flow stopper as not to move the adhesive before curing upon rising of the inner pressure of a cavity. CONSTITUTION:A flow stopper for preventing an adhesive 28 before curing from moving outside upon rising of the inner pressure in a cavity 27 at the time of baking is provided at a boundary between a base and a cap 26. A protrusion 29 is formed on the front face of a dam 24 at the side of the cap 26. The protrusion 29 is so formed as to surround a semiconductor chip 17, and may be formed in many number. Further, in order to effectively prevent the adhesive 28 from moving, a recess 30 to be engaged with the protrusion 28 is formed on the cap 26 at side opposite to the dam 24. Then, a coating material 31 to coat the cavity 27 with, such as the semiconductor chip 17 and bonding wirings 19, is provided.
Patent JP-S6268378-A (JP)
Title: Hybrid disk reproducing device
Inventor: MASUDA ISAO
IPC: H04N5/937
Filed: 1985-09-20
Abstract: PURPOSE:To eliminate the unnaturalness of the reproducing picture occurring at the time of changing-over by memorizing the digital pattern information to the static picture memory, detecting the time when it is changed over by a discrimination means at the time of reproducing the digital information signal and outputting it as a reproducing signal. CONSTITUTION:At the time of reproducing the analog information signal, the image by the video signal based upon a reproduced analog information signal S1 is projected at a monitor device 10, and digital pattern information S3 occurring at a pattern generating device 4 is supplied and memorized to a still picture memory 3. When the time is changed over from the time of reproducing the analog information signal to the time of reproducing the digital information signal, switch circuits 11 and 12 are changed over by a discriminating output S4 of a discrimination means 2. A still picture based upon digital pattern information S3 memorized already to a still picture memory 3 is first projected by the monitor device 10, and continuously, the still picture based upon a digital information signal S2 supplied to the still picture memory 3 is wiped on the still picture projected based upon the digital pattern information S2.
Patent JP-2001033363-A (JP)
Title: Smear-preparing device
Inventor: YABU TERUKUNI
IPC: G01N1/28
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a smear-preparing device for suppressing the unneeded consumption of blood and at the same time gluing blood being fed from the tip of a nozzle smoothly to the upper surface of slide glass. SOLUTION: The smear-preparing device is provided with an accommodation pipe and a suction/exhaust nozzle 10a. The accommodation pipe samples and stores blood to be inspected in advance. The suction/exhaust nozzle 10a is connected to a suction/exhaust device by a capillary. The suction/exhaust nozzle 10a can freely travel so that it can select a state being inserted into the accommodation pipe or a state being located at the upper portion of slide glass. At the same time, the nozzle 10a has a curved tip part and distance (d) from its open end 12a to a lower end 13a is reduced as much as possible.
Patent JP-H1084021-A (JP)
Title: Method of manufacturing electronic device
Inventor: ISHIKAWA SEIJI
IPC: G06T7/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To make feasible the data analysis per chip unit by a method wherein the whole manufacturing line is monitored by a foreign matter inspection instrument at rapid inspection rate so as to inspect around any abnormality shown part by a visual inspection instrument for monitoring the defect developed amount. SOLUTION: In a clean room 13, a foreign matter inspection instrument 1 measuring the numbers of visual defects and the coordinates thereof on a produced wafer, a visual inspection instrument 4 exhibiting the performance of measuring the numbers of visual defects on the produced wafer and the performance of recognizing the kinds of the visual defectives as well as a probe inspection instrument 7 inspecting the produced chip characteristics are installed. Besides, these instruments 1, 4, 7 are provided with the data analysis stations 2, 5, 8 so that the whole manufacturing line may be monitored by the foreign matter inspection instrument 1 so as to inspect an abnormality shown part by the visual inspection instrument 4 for monitoring the defective developed amount. Through these procedures, the data analysis per chip unit can be precisely performed.