baber/WOPTO huggingface dataset:
Patent JP-H04112481-A (JP)
Title: Heat emitting member
Inventor: OKAMOTO HIROSHI
IPC: H05B3/56
Filed: 1990-08-31
Abstract: PURPOSE:To prevent severance of a heat emitting member due to change in the temperature cycle or application of any external force by forming the heat emitting member from a braid consisting of a plurality of resistance wires in connection to a feeder wire in many places. CONSTITUTION:A layer of insulative substance 3 is put around a core wire 2 to form a covered conductor. Two of such a conductor are placed in line and surrounded in lump by another member of insulative substance 4, and a two-core feeder wire 1 of oval cross-section is fabricated therefrom through resin molding process. The outer part of the insulative member 4 around this feeder wire 1 is cut off in half ring form at certain intervals L alternately to produce an exposure part 7. On the other hand, element wires 50 consisting of resistance wire are knit around the feeder wire 1, to form a heat emitting member 5. To ensure its contacting with the two cores, a contacting piece 6 of braid structure is wound on the exposure part 7. Because the heat emitting member contacts each feeder wire in many places, there is no fear of the band range remaining out of heat emission or occurrence of poor contacting even in case part of any element wire goes into severance due to change in the temperature cycle at heat emitting or application of external force such as bending.
Patent JP-2000066835-A (JP)
Title: Infrared-ray device of mouse
Inventor: SHIN GENSEI
IPC: G06F3/038
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To improve the operability of the infrared-ray device of a mouse by improving the efficiency of the infrared-ray device by placing scattering substance at the facing part of an infrared-light emitting diode, irregularly reflecting the light from the light-emitting diode, and irradiating a photosensor surface equally with the light. SOLUTION: The emission wavelength of the infrared-light emitting diode 1 corresponds to the wavelength of various photosensors 2 and the light emitted by the infrared-light emitting diode 1 irradiates the surface of a photosensor 2. The scattering substance 5 is arranged on the facing part of the infrared-light emitting diode 1. For the scattering substance 5, a diffusing agent, diffusing rubber, or frosted glass is used or the light emitted by the infrared-light emitting diode 1 is cut off by a frosted opaque body to generate scattering effect by the scattering substance 5 used for the external shape and facing part of the infrared-ray emitting diode 1. The surface of the photosensor 2 is irradiated uniformly with the light emitted by the infrared-ray emitting diode 1 to improve the effect of the infrared-ray device.
Patent JP-H0974512-A (JP)
Title: Image pickup device
Inventor: ABE KENJI
IPC: H04N5/232
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To shoot a specific object that is difficult to discriminate by means of the main body of an image pickup device regardless of the skill of a photographer by using a means which detects the positions of infrared rays emitted from an infrared transmitted attached to the object and tracking this object by a means that can move the photographing position. SOLUTION: A video camera main body 2 is provided to convert an object into the image signals, together with a sensor 2b which detects the positions of infrared rays emitted from an infrared transmitter 3 that is attached to a specific object 1. When the object 1 is out of the image pickup area of an image pickup part 2a, for instance, an observer cannot confirm the object 1 through a viewfinder part 2c. However, the object 1 is caught in the detection area of the sensor 2b, so that the object 1 is shown at the part 2c and the observer can find the position and direction of the object 1. That is, the position of the object 1 is detected based on the infrared rays of the transmitter 3. Then a pan head 701 set on a camera tripod 702 is panned up and down to track the object 1.
Patent JP-S59115534-A (JP)
Title: Method for recognition and discrimination of non-defective ic in wafer
Inventor: SHIRAKI AKISHI
IPC: H01L21/60
Filed: 1982-12-23
Abstract: PURPOSE:To accurately give a decision on a wafer whether it is defective or non-defective by a method wherein a non-defective IC wafer is adhered on glass and the like, IC chips are formed by performing a dicing, a binary signal is obtained by irradiating a beam of light, and a plurality of binary judging areas are provided in the same visual field when a defective-or-nondefective decision is determined. CONSTITUTION:A non-defective IC wafer 3 is adhered on a substrate 1 consisting of glass and the like using a glass cloth 2 wherein thermoplastic wax is impregnated. Then, individually formed chips 10, 11 and so on are obtained by performing a dicing, a beam of light is diagonally irradiated on each chip from a lamp 5 over a press-plate 4, and a defective or non-defective decision is given by a binary system 8 using a prism 6, a camera 7 and the like. However, for the purpose of preventing to give a decision in such a manner that a chip will be present on parts 12 and 13 whereon the glass cloth is exposed, a recognition range showing the bad mark surrounded by lines 20-23 and another recognition range surrounded by cursol lines 24-27 are provided in the visual field of a chip.
Patent JP-S6382813-A (JP)
Title: Mounting method for abrasion preventing laminate
Inventor: TANUMA ITSUO
IPC: B60J1/02
Filed: 1986-09-29
Abstract: PURPOSE:To improve handling property, by a method wherein, when an abrasion preventing laminate, formed with the living side layer of an organic high molecular clear material, the open air side of an inorganic clear material, and a multilayer intermediate film, is mounted to a window frame, a mounting PART on the living side is peeled for removal so that a high rupture strength layer is left unpeeled. CONSTITUTION:An organic high molecular clear material 5, formed by a polyacryl resin film, is hard-coated at 6 to form an outer plate on the living side, an inorganic clear material 1, e.g. glass, forms an outside outer plate, and a multilayer intermediate film, formed by films 2 and 4 having low rapture strength but excellent adhesion and a film 3 having high rapture strength, is nipped therebetween to form an abrasion preventing laminate. When the laminate is attached to a window frame and the like, it is attached in a manner that at least one layer of the high rapture strength film 3 of the multilayer intermediate film is left unpeeled, for example, layers 5 and 6 are removed and the adhesion layer 4 and layers inner the adhesion layer are left unremoved. This constitution enables improvement of mounting strength.
Patent JP-H02467-A (JP)
Title: Culture of recombinant cell
Inventor: JIENII PIII MAZAA
IPC: C12P21/02
Filed: 1988-09-12
Abstract: A method for culturing a recombinant host cell comprising: determining a polypeptide factor for a polypeptide factor-dependent host cell; transforming said host cell with nucleic acid encoding said polypeptide factor; transforming the host cell with nucleic acid encoding a desired protein; and, culturing the transformed host cells in a medium lacking the polypeptide factor.
Patent JP-S6287339-A (JP)
Inventor: HIRAOKA SABURO
IPC: C23C14/12
Filed: 1985-10-14
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-S61107477-A (JP)
Title: Image data processing device
Inventor: KATSUMATA HIROTO
IPC: G06T1/00
Filed: 1984-10-30
Abstract: PURPOSE:To obtain the image of a certain range quickly from a given device by providing a density conversion mechanism for desired resolusion, an image expansion and scale-down mechanism, and an image cut-out mechanism for selecting and abstracting a partial image. CONSTITUTION:When a main processor 10 receives an image from a higher system and develops it in an image memory 20, the processor 10 sets in advance the data, relating to its resolution, expansion or scale-down, its magnification and cut-out control, in a data conversion division 30, and writes the image of the specified range in a memory 20 based on those parameters. If this data is output to a printer 73, for example, the processor 10 sets in advance the data, regarding image characteristics and image development position of the printer, in a data conversion division 40, and causes the printer 73 to output the data sequentially based on those parameters.
Patent JP-H0548686-A (JP)
Title: Displaying method in mobile station for cordless telephone system
Inventor: OMORI TADASHI
IPC: H04W88/02
Filed: 1991-08-15
Abstract: PURPOSE:To provide a displaying method which the increase of electric power consumption is (excessively suppressed in the displaying method in the mobile station of a cordless telephone system. CONSTITUTION:A base station (A), a display equipment 31 displaying information transmitted from the base station (A) and the mobile station (B) operating intermittent reception at the time of waiting are provided and the display equipment 31 of the mobile station (B) is turned on/off by synchronizing it with the ON/OFF of the power source 32 of intermittent reception. When the base station (A) is provided with an automatic answering telephone recording means 9, the mobile station (B) turns on/off the display equipment 31 by a signal from the base station, which displays the existence of automatic answering telephone recording.
Patent JP-H0278083-A (JP)
Title: Rotary magnetic sheet stabilizing device
Inventor: OKADA SHIGERU
IPC: G11B27/32
Filed: 1988-09-14
Abstract: PURPOSE:To facilitate a processing and to improve processing accuracy by making a head sliding member into the composite member of a surface member to attract a magnetic sheet and a supporting member to link a magnetic head and the surface member. CONSTITUTION:For a surface member 11, a glass member whose surface and edge part are ground and speclar-processed smoothly with surface grinding machine, etc., or a thin plate consisting of a rigid material such as a nonmagnetic ferrite is used, a supporting member 16 is obtained by finely processing an aluminum member at excellent processability, etc., these two members are combined at prescribed positions, and stuck by an adhesive resin, etc. In such a way, by making the head sliding member into the composite structure of a surface member 11 to attract the magnetic sheet, a magnetic head 13, and the supporting member 16 to link the magnetic head and the surface member 11, since the surface member 11 forming a taper surface can be made into a simple form such as the thin plate, the processing is facilitated, and a metal material, etc., which have the excellent workability and high accuracy, can be used for the supporting member 16.
Patent JP-H1171136-A (JP)
Title: Coating film of fluorescent substance and vessel surface-treated with coating film of photocatalyst
Inventor: KIKUCHI ITSUO
IPC: B01J35/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To enable visual confirmation of coated surface of a photocatalyst. SOLUTION: The surface of a vessel is subjected to coating treatment with a first coating film 9 of fluorescent substance radiating visual fluorescence by exposing ultraviolet rays and a second coating film 10 of a photocatalyst substance, formed on the surface of the first coating film and exhibiting catalytic action by exposing ultraviolet rays. Thereby, it can extremely simply be carried out to confirm whether a catalyst coating layer exists or not or whether catalyst function is exhibited or not, though the conformation is difficult in the case surface treated by a photocatalyst substance alone.
Patent JP-2000043839-A (JP)
Title: Squeezable container
Inventor: SUMIKAWA KANJI
IPC: B65D1/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a squeezable container excellent in squeezability, oxygen barrier properties resistance to moisture, light shielding properties, good appearance characteristics and, further, sanitary safety, and make it available at low cost. SOLUTION: A squeezable container 1 is used for containing liquid foodstuffs or the like and has a body 2 having flexibility and a mouth 3 provided connectively to the body 2 on one end side thereof. The squeezable container 1 is formed with a laminate 10 comprising: flexible polyolefin layers blended with no pigment, excellent in transparency, and forming an outer layer 11 and an inner layer 15, respectively; a pair of saponified substance layers 12, 14 of an ethylene-vinyl acetate copolymer, which are provided between the outer layer 11 and the inner layer 15 at a predetermined interval; and an interposed layer 13 consisting of a flexible polyolefin blended with a pigment and provided between the paired saponified substance layers 12, 14 of the ethylene-vinyl acetate copolymer.
Patent JP-2001051011-A (JP)
Title: Evaluation method for high-breakdown-voltage semiconductor chip, high-breakdown-voltage electronic apparatus board and its manufacture as well as high- breakdown-voltage semiconductor device
Inventor: MATSUDA HIDEO
IPC: G01R31/26
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high-breakdown-voltage semiconductor chip whose yield is en hanced after a product is assembled and whose production cost can be reduced by evaluating the characteristic of the high-breakdown-voltage semiconductor chip in a state that an elastic insulator is pressed and that a high voltage is applied. SOLUTION: A silicone rubber 8 is pressed to the termination part 9 of a high- breakdown-voltage semiconductor chip 6 in a bare state. As a result, a spark path from the side face of the chip 6 to an emitter electrode 13E can be cut off by the silicone rubber 8. Since the spark path is cut off, it is possible to suppress the generation of a spark even when a high voltage, e.g. at 200 V or higher, concretely at 4000 to 4500 V, is applied. As a result, the spark is hard to fly from the side face part of the high-breakdown-voltage semiconductor chip 6 up to the surface part of the chip, or between the high-breakdown-voltage semiconductor chip and a bonding wire which connects the chip to a board 1. Consequently, before a product is assembled, a semiconductor electronic apparatus board can be evaluated under a high-voltage environment, e.g. at 2,000 V or higher.
Patent JP-H0545833-A (JP)
Title: Heat developable photosensitive material
Inventor: YOKOGAWA TAKUYA
IPC: G03C1/498
Filed: 1991-08-14
Abstract: PURPOSE:To improve storage stability of the unexposed heat-developable photosensitive material having infrared spectral sensitivity by forming at least one >=700nm infrared photosensitive layer and forming at least one of emulsion layers having specified silver halide emulsion. CONSTITUTION:The heat developable photosensitive material has at least one photosensitive silver halide emulsion layer having a spectral sensitivity peak in the >=700nm wavelength region and at least one of them contains a silver halide emulsion prepared by adding a sensitizing dye and one or more of compounds of formulae I and II before the end of chemical sensitization or at a temperature of >=60 deg.C. In formulae I and II, each of R1-R3 is H, an aliphatic, structure, or heterocyclic group or R1 and R2, and in addition, in formula II, R2 and R3, and R3 and R1 may combine with each other to form a carbon ring or a hetero ring; and X is an S or o atom.
Patent JP-H0974065-A (JP)
Title: Method of forming compound semiconductor film
Inventor: NISHIO TAKESHI
IPC: H01L21/20
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor film which is thick and can be patterned by applying the solution at specified viscosity of an organic metallic compound having at least one metal-sulfur bond, on a substrate by printing method, and thermally degrading it. SOLUTION: Solution which has viscosity of 50-100 centipoise, being made by dissolving an organic metallic compound 1, which has one or more metal- sulfur bonds within, into a specified solvent, is applied by printing method on a substrate 5, and is thermally degraded. For example, isopropyl xanthogenic acid cadmium as an organic metallic compound is dissolved in 1-methyl-2- pyrolidone being a solvent, and a sediment is removed by centrifugal separation so as to make solution about 50 centipoise in viscosity. This solution is applied on the substrate 5 where an SnO2 film 6 is made on the surface, using the flexographic printing, and this substrate 5 is heated and dried to volatilize the solvent. Then, in the air, the thermal degradation for three minutes at, for example, 450 deg.C is performed.
Patent JP-S6383343-A (JP)
Inventor: KOIKE HIROTO
IPC: E04H1/02
Filed: 1986-09-27
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-S60120744-A (JP)
Title: Polyester composition with excellent resistance to light
Inventor: SHIKIBE KAZUYA
IPC: C08L67/02
Filed: 1983-12-06
Abstract: PURPOSE:To provide a polyester compsn. with excellent resistance to light, by incorporating ZnO in a particular fiber-forming polyester. CONSTITUTION:One or more difunctional arom. dicarboxylic acids or ester- forming derivatives thereof [e.g., terephthalic acid (dimethyl ester)] and one or more 2-10C aliph. or alicyclic glycols (e.g., ethylene glycol) are subjected to ester interchange, and ZnO having an average particle size below 1mum as measured by centrifugal precipitation, is added thereto in an amount of 0.05- 20wt% based on a polyester which will be produced. The mixture is heated under reduced pressure to complete polycondensation, thus yielding a polyester compsn. with a fluorescence intensity of 2.0 or below with regard to ultraviolet light of wavelength of 360nm. USE:It is available for interior automotive trimmings, tents, etc.
Patent JP-S59121274-A (JP)
Title: Pilot type solenoid valve of non-conductive time opening type
Inventor: ANDOU FUMITAKA
IPC: F16K31/40
Filed: 1982-12-27
Abstract: PURPOSE:To flow a big flow amount upon non-conductive time by a method wherein a cylindrical fixed core, provided with a taper, is arranged with a given distance between the tapered parts of a plunger. CONSTITUTION:The plunger 14 is made into a two-stepped shaft by providing the tapered part 24 on the side surface thereof and the cylindrical fixed core, provided with the recessed taper 35 same as the tapered part 24 with the same angle, is fitted forcibly into a tube 1 of a flange 3 side so as to be arranged with the given distance between the tapered part 24 of the plunger 14. When a voltage is not being impressed to a solenoid coil 18, a valve port 9 is opened. When the voltage is impressed to the same coil 18, the plunger 14 is attracted downwardly since there is a gap delta, and the valve port 13 is closed to close the valve port 9.
Patent JP-2001048910-A (JP)
Title: Production of cycloolefin copolymer
Inventor: SUGIMURA KENJI
IPC: C08F4/64
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a cycloolefin copolymer by copolymerizing a straight or branched-chain olefin and a cycloolefin in the presence of a catalyst containing a specific transition metal compound. SOLUTION: A cyloolefin copolymer is produced by copolymerizing a straight or branched-chain olefin and a cycloolefin in the presence of a catalyst composed of (A) a transition metal compound of formula (M is Ti, Zr or the like; R1 to R5 are each a halogen, a hydrocarbon group or the like; A is carbon or the like; (m) and (n) are each an integer of 0-2; E is a substituent containing C, N or the like; (p) is a number satisfying the valence of M; X is a halogen or the like) and (B) at least one kind of compound selected from (B1) an organometallic compound, (B2) an organic aluminoxy compound and (B3) a compound reacting with the transition metal compound A to form an ion pair.
Patent JP-S6469412-A (JP)
Title: Roller conveyer
Inventor: MATSUDA KIYOSHI
IPC: B65G13/02
Filed: 1987-09-11
Abstract: PURPOSE:To facilitate the transfer and stop of a roller conveyer for transferring bulk cargos like ores and prevent them from lateral swing and squeaking sounds by inserting rotatably a rotary shaft provided on the outer periphery radially with rod-like permanent magnets into a non-magnetic body cylinder to constitute a drive roller. CONSTITUTION:A pallet 7 mounting bulk cargos is moved by the movement of a magnetic field due to the rotation of a rod-like permanent magnet 4 in a drive roller. Then, when the external force is applied to the pallet 7, a non- magnetic body cylinder 5 of drive roller idles relative to the rotary shaft 1. When the external force is lost, the pallet 7 is again moved. Thus, the transfer and stop of pallet are facilitated while the generation of squeaking sounds due to friction and lateral oscillation can be prevented.
Patent JP-2001046963-A (JP)
Title: Method of repairing metallic surface
Inventor: KATAOKA KOSUKE
IPC: C09D179/08
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain the simple and precise repair by padding a defect part of the surface of a metallic layer with a heat resistance resin composition and grinding the padded part and the vicinity to recover flatness of the surface. SOLUTION: A recessed defect part of the metallic layer surface is padded with a non-thermoplastic heat resistant resin such as polyimide, polyamide-imide, polybenzimidazole, polybenzoxazole, poly(phenylene sulfide), polyether ketone, polyether sulfone, polyether imide. In such a case, 4 wt.% isoquinoline of a tertiary amine per varnish weight is added and after being stirred and deaerated, the resin composition is applied on the defect part in the small quantity, brushed to spread thin by means of a brush and heated. The coating film formed in this way is ground with a sand paper to recover the flatness of the surface.
Patent JP-2000055807-A (JP)
Title: Fluid analyzing device
Inventor: HARROLD J C
IPC: F25B49/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple and durable measuring device to measure the refractive index of a fluid. SOLUTION: A fluid analyzing device 10 has a sensor to determine the refractive index of a fluid. A fluid sample is introduced into a sample chamber 24, and a light source 14 is passed through the interface between the fluid and the window 26 of the chamber. An angle detector 22 is provided outside the sample chamber, and the angle detector determines the angle of the emergent light passed through the window. By this, it becomes possible to measure the refractive index directly.
Patent JP-H0277517-A (JP)
Title: Method and device for heating rh vacuum degasification vessel
Inventor: NOSHITA SHIGETOMI
IPC: C21C7/10
Filed: 1988-09-13
Abstract: PURPOSE:To efficiently heat and insulate the inside of an RH vacuum degasification vessel and an immersed pipe by inserting a burner into a flue at the upper part of the vessel to burn fuel, and discharging the combustion gas to the outside from the immersed pipe at the lower part through the inside of the vessel. CONSTITUTION:When the RH vacuum degasification vessel 10 having the flue 11 at the upper part and the immersed pipes 12 and 12' at the lower part is not operated, a burner truck 16 with a shielding plate 14 carrying the burner 15 erected on one end is moved and arranged close to the flue 11. The shielding plate 14 is then closely attached to the flue joint part 13 on the free end of the flue 11 through an air cylinder 17. Consequently, the burner 15 is inserted into the flue 11. Fuel is then ignited by the burner 15, and burned. The combustion gas fills the vessel 10, and is discharged to the outside from the immersed pipes 12 and 12'. As a result, the inside of the vessel is heated to high temp., the deposited metal and slag are melted and removed, heat is kept in the vessel, and a decrease in the temp. of the molten steel is prevented when refining is resumed.