baber/WOPTO huggingface dataset:
Patent JP-S6228063-A (JP)
Title: Production of target for sputtering
Inventor: KEZUKA HIROYUKI
IPC: B23K1/00
Filed: 1985-07-26
Abstract: PURPOSE:To allow the shrinkage cavity generated in a bonding material to be generated on the outside of a joint surface and removing the same by forcibly cooling the bonding material which joins a target material and backing plate and is in a molten state from the central part. CONSTITUTION:The molten bonding material is replenished to the inside of a fence 15 for a bonding material pool erected to the periphery on the backing plate 11 and cooling water is passed through a cooling water flow passage 16 of a cooling block 17 on the target material 10 while the bonding material (solder) 12 for joining the backing plate 11 and the target material 10 is in the molten state. The bonding material 12 is thereby forcibly cooled from the central part. The solidification on cooling gradually progresses from the central part toward the outside peripheral direction. The shrinkage cavity is generated in the bonding material 12a on the outside of the joint surface of the target material 10 by volumetric shrinkage. The bonding material 12a on the outside of the joint surface is thereupon cut away, by which the shrinkage cavity is thoroughly removed.
Patent JP-H0329826-A (JP)
Title: Manufacture of stress sensor
Inventor: HATANO KAZUYOSHI
IPC: G01L1/18
Filed: 1989-06-27
Abstract: PURPOSE:To prevent occurrence of crack, deformation, etc. in an insulating film and an amorphous silicon thin film due to a thermal stress by forming the amorphous silicon thin film on the insulating film before the insulating film is fixed to a diaphragm and by crystallizing the thin film by heating. CONSTITUTION:In a laminate piece forming process, a plate-shaped laminate 25 is set on a setting block B and stamped out by a cutter C and thereby a plurality of laminate pieces 26 composed of an insulating film 21', an amorphous silicon thin film 22' and a metal evaporation film 24' and shaped in a disk are formed. Moreover, in a low-temperature joining process wherein each lami nate piece 26 is fixed to a diaphragm 1, the laminate piece 26 is set on a strain- generating part 1B of the diaphragm 1 and they are put in an electric furnace D, heated for a prescribed time at a low temperature of about 400 deg.C or below and then cooled down. Thereby the evaporation film 24' is melted, bonded to the strain-generating part 1B and turned solid, and thus the insulating film 21' is joined to the diaphragm 1.
Patent JP-S6144319-A (JP)
Title: Optical angle sensor
Inventor: NAKASE KOJI
IPC: G01D5/347
Filed: 1984-08-07
Abstract: PURPOSE:To obtain an optical angle sensor characterized by accurate detection of the rotary angle of a shaft, a low cost and easy assembling, by providing a disk having an elliptical reflecting pattern and an optical reflection sensor having an elliptical sensor region. CONSTITUTION:An optical reflection sensor 8 is composed of a light emitting element 9, first and second optical fibers 11a and 11b and a light receiving element 10. The light from the light emitting element 9 is guided to a pattern disk 6. The reflected light is detected by the lighr receiving element 10 and outputted. Based on the change in amount of the reflected light, the rotary angle of a pattern disk 6 is detected. Namely, a pattern 7 on the pattern disk 6 is overlapped with a reading spot 12 of te optical reflecting sensor 8 as shown in the Figure. The overlapped part 16 is a region where the reflected light can be read. The area of the reading part is changed in correspondence with a relative angle theta between the spot 12 and the pattern 7. Thus the output corresponding to the angle theta is obtained.
Patent JP-S5867455-A (JP)
Inventor: IMAIZUMI SHIYOUHEI
IPC: B32B37/00
Filed: 1981-10-16
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-H0217959-A (JP)
Title: Device for cleaning supporting means of article to be coated
Inventor: KOBA HIROSHI
IPC: B08B3/02
Filed: 1988-07-02
Abstract: PURPOSE:To effect efficient cleaning by providing an arm extending downwardly on the forward end of a horizontally extending base shaft provided on a main body of a robot so that a cleaning device which can rotate through various angles in a plane is attached to the lower end of the arm. CONSTITUTION:A base shaft 10 extending horizontally is provided on the main body 7 of robot mounted on a base 1. An arm 14 is provided on the forward end of the base shaft 10, extending downwardly therefrom. A cleaning device 24 which can rotate at various angles in a plane is attached to the lower end of the arm 14 so that a cleaning nozzle 32 is directed to a supporting means 4 of article to be coated. As a result, a supporting means of article to be coated can be efficiently cleaned using one robot.
Patent JP-S6226894-A (JP)
Inventor: HARA HIDEKAZU
IPC: H05K3/36
Filed: 1985-07-29
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-H0216504-A (JP)
Title: Production of plastic light transmission body
Inventor: SUGIMORI TERUHIKO
IPC: G02B3/00
Filed: 1988-07-05
Abstract: PURPOSE:To allow continuous production and to allow the production of the light transmission body having good transparency by concentrically extruding a polymerizable mixture composed of a polymer essentially consisting of methyl methacrylate and a monomer which is liquid at ordinary temp. as the laminate of >=2 kinds of the polymerizable mixtures having different refractive indices and subjecting the laminate to polymn. curing. CONSTITUTION:The monomer which is liquid at ordinary temp. includes methyl (meth)acrylate and ethyl (meth)acrylate. A copolymer of the homopolymer of methyl methacrylate and the monomer thereof is used as the polymer essentially consisting of the methyl methacrylate. The distributed index type light transmission body 6 is obtd. by concentrically extruding 1, >=2 kinds of the polymerizable mixtures having the different refractive indices, diffusing 3 the monomers of the polymerizable mixtures between the respective layers to each other to form a distributed index type yarn-like object 2 and subjecting the object to a curing treatment 4. The distributed index type plastic light transmission body 6 having good flexibility is continuously and efficiently produced in this way.
Patent JP-H0341855-A (JP)
Title: Multiplex telephony control system
Inventor: RONARUDO EE KATSUTSU
IPC: H04M3/56
Filed: 1990-06-26
Abstract: PURPOSE: To simultaneously attain 'live' communication with plural persons having a specific key by providing a selection mechanism for shielding individual terminals in a preliminary engagement phase for establishing communication with plural persons. CONSTITUTION: A voice signals is supplied from each telephone terminal T1 through a multiple switch 12, a connector 10, and a preliminary telephone network device F to a telephone terminal TN by an engagement processor 18 based on the control of a command signal I1 . That is, a voice responding device which supplies the voice signal for a signal or information is integrated into the processor 18. Therefore, an instruction or signal is transmitted to a person with which connection is being continued by the voice signal in a specific terminal. In this operation, whether or not a person at the terminal formally participates in a selected group is tested. The multiple switch 12 is connected with a group synchronizer 20 controlled by a command signal I2 , and a synchronized call can be attained to persons with which the 'live' communication is being continued.
Patent JP-S5965078-A (JP)
Inventor: DENISU EMU TSUIMAAMAN
IPC: A61P25/04
Filed: 1983-09-06
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-H11342362-A (JP)
Title: Coating vessel
Inventor: KUWABARA KAZUHITO
IPC: B05C17/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent liquid from going out of a vessel even if a cap is loosened or comes off by making easy the control of the discharge, making quick the air intake on making negative pressure, and blocking a liquid outflow port and an air inflow port except on use. SOLUTION: A depressing cylinder 4 is made to stand up from a peripheral wall 2 through an elastic expansion cylinder 3. A bottom wall 1 is perforated with an air inflow hole 7 and a first liquid outflow hole 8. A valve plate 10 is formed into a first elastic valve part 12 for freely opening and closing the back surface of the first liquid outflow port 8. An elastic taper cylinder hung down form the outer periphery of the back surface of the valve plate 10 is formed into a second elastic valve part 15. The central part of a bottom plate 20 is perforated with a second liquid outflow hole 21, and also a supporting cylinder part 22 is made to stand up to abut the upper surface of the support cylinder part on the back surface of the valve plate 10 part. The peripheral wall of the support cylinder part is perforated with an air intake hole 23.  The first elastic valve part 12 allows communication between the first liquid outflow hole 8 and the second liquid outflow hole 21 on increasing pressure, and the second elastic valve part 31 allows communication between the second liquid outflow hole 21 and the air inflow hole 7 through the air intake hole 23 on making negative pressure.
Patent JP-H11342682-A (JP)
Title: Delivery cut form
Inventor: SHIGEMI KAZUTOMI
IPC: B42D11/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a delivery cut form for effectively utilizing a release sheet as a delivery form duplicate together with a delivery form releasably adhered to a sticky bas material by printing desired delivery information even on the release sheet similarly to the delivery form by using a thermal printer. SOLUTION: The delivery cut form 1 comprises a plurality of delivery forms 3, 4 each having an adhesive layer (c) and a release sheet 5 on a rear surface side and adhered in parallel to a front surface side of a sticky base material 2 in such a manner that at least one 4 of the forms 3, 4 is adhered more releasably than the material 2 and delivery information recording parts (b) according to a heat sensitive color developing are respectively provided at the front surface sides of the forms 3, 4 and a front exposure surface side of the sheet 5 so that the sheet 5 is used as a delivery form duplicate.
Patent JP-H0330936-A (JP)
Title: Insulating wall
Inventor: UEKADO KAZUTO
IPC: C08J9/14
Filed: 1989-06-28
Abstract: PURPOSE:To improve qualities by using hard polyurethane foam which is foamed by mean of mixed foaming agent, as a halogenated hydrocarbon foaming agent containing fluorine, composed of HCFC-141b and HCFC-123 at a specific ratio. CONSTITUTION:An insulating wall 1 consists of an inner plate 2 of ABS resin, an outer plate 3 of steel and hard polyurethane foam 4 which is integrally foamed between the inner plate 2 and the outer plate 3. The insulating wall 1 can be safely manufactured without causing cracks or brushing on the inner plate 2 and has excellent foaming properties, while gas of foaming agent is not flammable. As foaming agents, a fluorocarbon foaming agent composed of 70-95mole% HCFC-141b(1,1dichlorol-fluoroethane) and 5-30mole% HCFC-123(1,1 dichloro-2,2-trifluoroethane) is used.
Patent JP-S6321566-A (JP)
Title: Real time monitor system for moving object
Inventor: IWABUCHI MASAAKI
IPC: H04N7/18
Filed: 1986-07-14
Abstract: PURPOSE:To record an image during the detection along with a higher reliability of detection, by a method wherein an image used during the detection is recorded automatically and the moving state of an moving object is checked by an image even after the detection. CONSTITUTION:A video in a monitoring region as obtained by photographing with a TV camera of a video input unit 1 is taken at a proper interval and after a preprocessing of a screen, a computation are performed on a difference between several screens to extract features of a moving object. Collation is performed with features predetermined of an object to be monitored to judge on the presence of an moving object with a collator decision unit 3. When the moving object exists, a corresponding screen obtained during the detection is recorded with a recorder 4 to output 5 information on the detection. The record on the recorder 4 can be checked with a monitor TV 7 as required.
Patent JP-H0458494-A (JP)
Title: Light modulator
Inventor: IWATA NOBUO
IPC: H05B37/02
Filed: 1990-06-25
Abstract: PURPOSE:To sensuously and immediately grasp fade time of a scene being performed or to be performed next by displaying the fade time set for each scene in a graph corresponding to the time. CONSTITUTION:A light modulator 1 controls light modulation of plural lighting loads 7 while a plurality of sequentially set scenes are performed sequentially. A transition between two scenes is controlled by fade time set by an operation unit 2 for each scene. Start of the transition between the scenes can be instructed by a start instruction push-button 29 provided on the operation unit 2 which is an instruction means. Set contents such as fade time for each scene are displayed by a display device 8 such as a cathode ray tube being a display means. If a bar graph of length corresponding to fade time is displayed at this time, the fade time can easily sensuously be grasped.
Patent JP-S5967449-A (JP)
Title: X ray automatic calibrator
Inventor: KOGA TOSHIYUKI
IPC: G01N23/223
Filed: 1982-09-24
Abstract: PURPOSE:To achieve the calibration of equipment efficiently by memorizing the preceding calibration data using a meory. CONSTITUTION:This apparatus has an X ray tube 1, a reference plate 2 for calbration, an X ray detector 4, a sample 5 to be measured, a shutter 9, a position sensor 10 of the shutter 9, a pulse peak analyzer 11, a scaler timer, an automatic X ray calibration means 13 and a memory device 14. The position of the shutter 9 is detected with the position sensor 10 and the calibration mode is entered while the shutter 9 halts the irradiation of X rays on the sample 5 being measured. When the shutter 9 opens up, information such as the intensity of flurescent X ray and peak value during the calibration mode is stored into the memory 14. After the end of measuring the sample 5 being measured, the shutter closes down and the calibration mode is resumed. But the actual calibration won't be started until the total time covering the time in the current calibration mode and that in the previous calibration mode reaches the required measuring time for calibration.
Patent JP-S5868668-A (JP)
Title: Automatic chemical analyzer
Inventor: SHIRAISHI TAKASHI
IPC: G01N35/02
Filed: 1981-10-20
Abstract: PURPOSE:To elevate the analysis capacity per reaction line by setting a plurality of detectors corresponding to one reaction line in an automatic chemical analyzer for performing an analysis conveying reaction tubes along the reaction line. CONSTITUTION:An analyzer has a plurality of reaction tubes 1 which line up to form a reaction line and is conveyed intermittently in the direction of the arrow on an endless track. This is equipped with a first detector 4a and a second detector 4b to measure the absorbancy of reaction liquids obtained separately from a reaction between each object and the first reagent and the second reagent. This enables analysis of more than one items with one reaction line thereby elevating the analysis capacity per reaction line remarkably.
Patent JP-S6410467-A (JP)
Title: Initializing system for hard disk
Inventor: SONOMOTO ATSUSHI
IPC: G06F3/06
Filed: 1987-07-03
Abstract: PURPOSE:To prevent the deterioration in the response of a disk caused due to the difference from the operating system OS by dividing the access area in a disk depending on the kind of the OS and formatting the disk depending on the area. CONSTITUTION:When a CPU 100 gives a disk access request to a hard disk controller 103, the controller 103 finds out a sector where the data requested by the hard disk 104 exists and the data is transferred with a main storage 101. The OS operated on the system may be a program development OS or a control OS by the designation at the initial program loading, they are located separately on the area of the hard disk 104 depending on the OS and each area is initialized by using the format by different sector interleave factor.
Patent JP-S6410402-A (JP)
Title: Bias magnetic field impressing device
Inventor: IMAI TSUTOMU
IPC: G11B11/105
Filed: 1987-07-03
Abstract: PURPOSE:To attain miniaturization and low cost by using a hollow cylindrical permanent magnet whose inner diameter of an upper face and that of a lower face differ and magnetized in such a way that the direction of magnetization is converged to center axis along the slope of the inner face. CONSTITUTION:The inner diameter of the upper face and the inner diameter of the lower face of the cylindrical permanent magnet 1 differ from each other. The magnet 1 is magnetized in a direction as shown in the arrow 2 so as to be converged into the center axis 3 along the inner side of the magnet 1. In magnetizing the magnet 1 in this way, the direction of the magnetic field goes upward in a region 4 beneath the magnet 1 and the magnetic field is directed downward at a region 5 lower further. Thus, in moving the magnet 1 upward so that the region 5 is overlapped with the region 4 by a magnet moving means 6, the direction of the magnetic field of the region 4 is directed downward. Since the direction of the magnetic field is switched by the vertical movement only of the magnet 1 in this way, the magnetic field inverting device is simplified and miniaturization and low cost are attained.
Patent JP-H0216018-A (JP)
Title: Method of molding synthetic resin cylinder and die therefor
Inventor: KUNO AKIO
IPC: B29C45/00
Filed: 1988-07-04
Abstract: PURPOSE:To keep quality constant without generating the stepped section, etc. of a bonding section by a method wherein a molten resin is formed among the split dies of a resin molding die, communicated mutually, made to flow by pressure and filled into cavities for molding a flange section and a cylinder section, and cooled and solidified. CONSTITUTION:A bottom force 1, a top force 2 and an intermediate die 3 are superposed mutually to shape a main body, and one part 1' of the bottom force and one part 2' of the top force can be separated. A synthetic resin molded is heated and melted in a resin storage tank 4, and pressed by an extruder die 9, thus extruding the synthetic resin into cavities 6, 7 through a resin filler hole 5. Air in the cavities 6, 7 is discharged from an exhaust port 10. The insides of the cavities 6, 7 are filled with the resin, thus molding a synthetic resin cylinder with a flange.
Patent JP-S5790617-A (JP)
Title: Liquid crystal display body
Inventor: YUKITA KOUZOU
IPC: G09F9/00
Filed: 1980-11-27
Abstract: PURPOSE:To make the contents of a liquid display in a dark place easily legible  by sandwiching plural optical fibers between upper and lower substrate glasses  constituting a liquid crystal display body, disposing the respective terminal parts  in required places and irradiating illuminating light from the terminal parts. CONSTITUTION:In a liquid crystal display body consisting of an upper substrate glass 6, a lower substrate glass 9, a liquid crystal 7, a display electrode 10, a reflection plate 11, etc., plural optical fibers 12 are sandwiched between the glasses 6, 9, and the terminal parts 14 thereof are disposed in the required places on the glass 9. The section of the parts 14 is made into the section selected from square, uphill slope and downhill slope. The incident side ends of the plural fibers 12 are bundled and light is made incident thereto by a light source 13 so that illuminating light is irradiated through the plural terminal radiating ports 14 disposed in the required parts. Thereby, uniform illuminance is given over the entire surface of the liquid crystal display part, and the contents of the liquid crystal display in a dark place is made easily legible.
Patent JP-H05330058-A (JP)
Title: Electric-field assistance type ink jet recording head
Inventor: AKIYAMA ZENICHI
IPC: B41J2/06
Filed: 1992-06-02
Abstract: PURPOSE:To facilitate the low-voltage driving, the cost reducte, carry out fine machining and enhance the degree of integration by utilizing an anti-ferroelectric phase-ferroelectric phase transition material for forming an ink meniscus and jointly using phase transition and electrostatic force and conducting printing. CONSTITUTION:An ink meniscus 3 is formed to the ink outlet port of an ink chamber 2 by a volume change by applying an external electric field to an anti-ferroelectric phase-ferroelectric phase transition material 1. An ink section forming the meniscus is charged by an electrode 4 for charging ink installed near the outlet port, and a high electric field is applied to an external bias electrode 5 mounted in the direction of ink emission, thus ejecting ink in the external direction. Independent drive is enabled because one bit corresponds to one nozzle in the anti-ferroelectric phase-ferroelectric phase transition material 1 for forming the ink meniscus.
Patent JP-S5969447-A (JP)
Title: Joint portion of two room frame constitutional specific sec-mental materials, manufacture and device
Inventor: JIIKUFURIITO GURAAZAA
IPC: B29C65/54
Filed: 1983-09-09
Abstract: Connection of two spacer frame hollow profiles which are usable for the production of an insulating glazing and, possibly, are filled with a drying agent. The abutting edges of two hollow profile pieces are set against one another and a one-piece connecting body is seated in a hollow space defining a cavity on both sides of the abutting edges, the connecting body bridging across the abutting edges in a form-locking manner. The connecting body is a hardened fusion adhesive plug which is injected as a liquid through a wall of at least one of the profile pieces into the cavity.
Patent JP-S6411140-A (JP)
Title: Microporous polyolefin film and electrolyte separator composed thereof
Inventor: ITO TATSUYA
IPC: B29C67/20
Filed: 1987-07-04
Abstract: PURPOSE:To provide a microporous polyolefin film having an apparent porosity of the surface layer of the film smaller than the average porosity of the whole layer, having excellent retainability of electrolyte and high stability of electrical characteristics with time and suitable as an electrolyte separator. CONSTITUTION:A polyolefin polymer (preferably polyethylene or polypropylene) is compounded with an organic solid (e.g. phthalic acid ester). The mixture is extruded under melting, the organic solid is extracted with a solvent and the product is drawn with a roll. In the above roll-drawing process, the film is e.g. nipped on at least one of a low-speed roll or a high-speed roll to decrease the porosity of the surface layer. A microporous film having an apparent porosity of the surface layer of 10-45%, an average porosity of the film as a whole of 50-85%, a liquid paraffin permeation time of <=5sec and an average apparent pore diameter of the surface layer of preferably 0.01-4mum is produced by the above process. An electrolyte separator can be produced from the obtained microporous film.