baber/WOPTO huggingface dataset:
Patent JP-H04117441-A (JP)
Title: Resin composition and laminate
Inventor: AOYAMA AKEMASA
IPC: C08L29/04
Filed: 1990-09-07
Abstract: PURPOSE:To prepare a resin compsn. excellent in gas barrier properties, flexibility, etc., at a high humidity by mixing a specific ethylene-vinyl alcohol copolymer having specified properties with an olefin resin in a specified wt. ratio. CONSTITUTION:An ethylene-vinyl alcohol copolymer having an ethylene content of 20-65mol% and a syndiotacticity expressed by diad content of 55mol% or higher is compounded with an olefin resin (e.g. an ethylene-vinyl acetate copolymer) in a wt. ratio of the former to the latter of (93:7) to (60:40) to give a resin compsn. A laminate contg. at least one resin layer comprising the compsn. is useful as a container excellent in falling impact resistance, a tube excellent in air bag prevention, a bag-in-box excellent in flex resistance, a film excellent in skin packaging properties, etc.
Patent JP-2000058504-A (JP)
Title: Etching device for silicon wafer
Inventor: KANAI MASARU
IPC: G01L9/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the etching efficiency and reliability of an etching device for silicon wafer by constituting the device in such a way that the device can etch the rear surface side of a silicon wafer while the device etches the front surface side of the wafer. SOLUTION: An etching device 11 for silicon wafer is constituted of a casing 12, a lid body 14, O-rings 16, 17, and 18, etc. The casing 12 has a wafer housing hole 13 and the lid body 14 has an etchant passing port 14A. When the device 11 is used for etching a silicon wafer 1, the wafer 1 is housed in the wafer housing hole 13 and the device 11 is dipped in the etchant. Therefore, the device can etch the rear surface side of the wafer 1 while the front surface side of the wafer 1 is airtightly maintained.
Patent JP-S6297134-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/85
Filed: 1985-10-24
Abstract: PURPOSE:To form a vertically magnetized film directly on a film such as polyester film having high versatility by cooling a high-polymer film down to <=30 deg.C and forming the vertically magnetized film by partially ionized vapor flow. CONSTITUTION:A cooling can 1 is held at <=30 deg.C by a medium which is cyclically passed. Gaseous argon is introduced from a gas introducing terminal and glow discharge is maintained by a high-frequency coil 6 to form the vertically magnetized Co-Cr film on a PE terephthalate film 2. Since the disturbance by the release of gas from the high-polymer film in the initial period of thin film formation is negligible, the growth of a crystal is considered to take place in the condition where defects are fewer from the initial period. In addition, the thin film formation is executed by the vapor flow contg. ions although the temp. of the film is low and therefore, the vertically magnetized film having large coercive force is formed on the polyester film having high versatility.
Patent JP-S60129012-A (JP)
Inventor: FUJIKAWA NAOTO
IPC: F24H1/06
Filed: 1983-12-16
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-H08102921-A (JP)
Title: Video signal processor
Inventor: KANEMITSU TOMOHIKO
IPC: H04N19/00
Filed: 1994-09-30
Abstract: PURPOSE: To reduce the circuit scale by providing a delay means, a multiplexer means, a filter means, a selection means selecting a 1st output signal or a 2nd output signal and a control signal generating means generated by sub sample control information '5' the process. CONSTITUTION: A signal fed to a delay circuit 102 is fed to an input terminal A of a multiplexer 103 via a field memory 109 and also fed to a switch 111. A sub signal is fed to an input terminal B of the circuit 103 and a multiplexed signal is generated by interpolating a sampling point of a sub signal to a non- sampled point of a main signal with a control signal from an EXOR circuit 116 in the circuit 103 whose input terminal B receives the sub signal and the multiplexed signal is outputted to a filter 104. The filter 104 delays only picture elements of a line in the sub signal in the signal delayed by one picture element from the circuit 103 by two picture elements and provides an output of the resulting signal to a selection circuit 105.  A signal interpolating a signal portion at a non-sampling point with a signal portion at a sampled point of the main signal is outputted from a terminal F of the circuit 105 and a signal interpolating a signal portion at a non sampling point from a signal portion at a sampled point of the sub signal is outputted from a terminal G.
Patent JP-S60129365-A (JP)
Inventor: ARIMITSU MASAKAZU
IPC: E04G21/12
Filed: 1983-12-16
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-S60129924-A (JP)
Title: Magnetic recording medium
Inventor: KIKUKAWA SHIYOUZOU
IPC: G11B5/702
Filed: 1983-12-17
Abstract: PURPOSE:To form a magnetic recording medium which has extremely high durability, electromagnetic conversion characteristic and runnability as well as good productivity even if the medium is not subjected to post curing by using specific polyurethane as a binder component for forming prescribed layers such as magnetic layer, BC layer and incorporating acetyl acetone complex salt as a curing accelerator in additon to the essential hardener. CONSTITUTION:The tensile strength and breaking extension of the soft polyurethane to be used as a binder are made respectively <200kg/cm<2> and >=900% and those of the hard polyurethane respectively >=200kg/cm<2> and <900% and if the difference in the mechanical physical values thereof is thoroughly taken between both polyurethanes, the properties of the constituting layers and above all magnetic layer of the magnetic recording medium are made adjustable over a wide range. The acetyl acetone complex salt used as the curing accelerator accelerates the curing reaction with the binder component by reacting with the essential multifunctional isocyanate hardener thereby curing the layers such as the magnetic layer, BC layer, OC layer, in short time. The layers free from deterioration in durability and electrical characteristics are thus formed without the stage for post curing.
Patent JP-H04299692-A (JP)
Title: Bit detecting circuit
Inventor: REON KURETENSU
IPC: G06F7/74
Filed: 1991-09-18
Abstract: PURPOSE: To directly apply the (n) bit words of first '0' bit in (m) bit words from selected bits under the control of prescribed connection by providing a switching contact including a common make/break contact and a 2nd make contact at every crossing of matrix of (m) rows and (n) columns. CONSTITUTION: At every crossing of matrix M of (m) rows and (n) columns, a switching contact means ABC is provided while including make/break contact means AB and AC common for a terminal A and a 2nd make contact means AD. The row of means ABC is controlled to the respective bits of (m) bit words, and the means AC for each row is connected to the respective bits of (n) bit codes for identifying the bit of (m) bit words for controlling these means. The means AB of the same column are serially connected, on the other hand, the means AD of the same column are parallelly connected to the same output terminals IA and IB, and the row of means AD is controlled by a single row select circuit TR. Thus, the (n) bit codes of first '0' bit in the (m) bit words are directly applied from the position of selected bit.
Patent JP-H0794507-A (JP)
Title: Semiconductor device
Inventor: HASEGAWA MAKIKO
IPC: H01L23/52
Filed: 1993-09-24
Abstract: PURPOSE:To prevent wiring from oxidizing even though Cu or its alloy or Ag or its alloy is used for wiring by covering an upper portion of wiring made of Cu or its alloy or Ag or its alloy with an oxidation preventing film consisting of nitride of two or more kinds of alloys of a metal having a high melting point like Ti, W. CONSTITUTION:A three-layer insulating film 4 made of silicon oxide is deposited and formed on an oxidation preventing film 3 by CVD method, an oxide film 1, the oxidation preventing film 3 with the film thickness of 30nm consisting of Ti-W nitride formed to cover the wiring 2 with the film thickness of 500nm and width of 1mum consisting of Cu formed on the oxide film 1 made of the silicon oxide formed on an Si substrate and a three-layer insulating film 4 comprising silicon oxide deposited and formed by a CVD method. The oxidation preventing film 3 is formed by reactive spatter which is made by adding nitrogen to Ar as a spatter gas with the Ti-W alloy as target. The Ti-W nitride formed has become an interstitial nitride by Ti-W alloy and is chemically inactive and electrically conductive.
Patent JP-S6392120-A (JP)
Title: Unnecessary signal absorber for ultrasonic wave delay line
Inventor: SAKAKIBARA YOSHITOYO
IPC: H03H9/36
Filed: 1986-10-07
Abstract: PURPOSE:To facilitate consistent operation and to reduce manpower by kneading transparent ceramic powder with large mass and glass beads with ultraviolet-ray setting resin. CONSTITUTION:The weight ratio of the transparent ceramic powder 15 and glass beads is set to 7:3, powder grain size is set to 3-5 mum, and they are kneaded with the ultraviolet-ray setting resin 13 to form the unnecessary signal absorber 1b for an ultrasonic wave delay line. This unnecessary signal absorber 16 is used to attenuate the unnecessary signal of the ultrasonic wave delay line, and consequently there is no deterioration in unnecessary signal attenuation effect and the curing of the resin is completed in a short time only by ultraviolet-ray irradiation, so the consistent operation from the coating of the resin to the ultrasonic wave delay medium to the curing of the resin is realized.
Patent JP-H04118602-A (JP)
Title: Wire passing method for filament body
Inventor: SUZUKI SADAJI
IPC: B65H51/16
Filed: 1990-09-08
Abstract: PURPOSE:To obtain extremely excellent air leak prevention effect by providing an air leakage preventing method at the intake side of a wire passing head. CONSTITUTION:The air leakage preventing means A consists of pinch rollers 14 and 14 which are installed on the intake side of the wire passing head 11, an air leakage prevention part 16 which is provided on the intake side and so structured that a normal gap is constricted to be narrow, a couple of semicircular auxiliary air injection nozzles 20 and 20 which are installed nearby the intake side. As the pinch rollers 14 and 14 are driven, compressed air is supplied to an air supply path 13 from outside and auxiliary air is injected from the auxiliary air injection nozzles 20 and 20 of the air leakage preventing means A to send a filament body l, i.e. optical fiber in a pipe 15 for wire passing from the intake side of the wire passing head 11 through a sending-out side. Consequently, a leaking quantity Q2 is suppressed extremely small and a force F2 in the opposite direction is nearly eliminated.
Patent JP-H0977567-A (JP)
Title: Castable refractory material for molten iron and molten steel vessel
Inventor: IMAI ISAO
IPC: B22D41/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon-contg. monolithic refractory material for a molten iron and molten steel vessel advantageous in cost and in work efficiency and easily forming refractories having superior resistance to corrosion, slag infiltration and oxidation. SOLUTION: Basic aluminum lactate and water are added to a compsn. contg. 2-20wt.% carbonaceous material, >=50wt.% magnesia stock, <=3wt.% at least one kind of antioxidant selected from among Al, Si, Mg and their compds. and 0.3-7wt.% boron compd. and they are kneaded to obtain the objective castable refractory material.
Patent JP-H08103536-A (JP)
Title: Inter-pin space measuring device for pachinko machine
Inventor: TAKAHASHI SEIGO
IPC: A63F7/02
Filed: 1994-10-03
Abstract: PURPOSE: To provide a space measuring instrument for pins of a pachinko machine, which can precisely measure interpin spaces that are actually required. CONSTITUTION: A level 5 is attached provided to one of measuring arms 1, 2 having split columnar parts 62A, 62B, and a guide pin 67 is projected to an open and closing direction of the pair of measuring arms 1, 2 from the outermost edge of only one split columnar part 62A. The guide pin 67 is set on one of pins P to be measured while the measuring arms are adjusted to a horizontal posture. In this posture, the outermost edges of the split columnar parts 62A, 62B can abut against the pins, and accordingly, any person can measure the space between pins to be measured in order to check that the space between the pins has a required value.
Patent JP-2001067254-A (JP)
Title: Database merging device and recording medium
Inventor: KODAMA MASAHIRO
IPC: G06F19/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To actualize a protocol automatic combination and to facilitate various statistical processing by putting case data together by integrating pieces of data having specified specification information and generating one database. SOLUTION: A control means 7 takes out data 3 of at least one or more of a booklet type, a separate volume type, and a slip type of cases of a specified reagent in a test stage. A converting means 8 performs the extracted data 3 to give integration with other types when the data are a specific type and a merging means 9 merges the converted data with the data 3 when the conversion is unnecessary and stores them in integrated merged protocol data 10. Consequently, case investigation slips which are different owing to differences of protocols of the case data and the differences among the booklet type, separate volume type, and slip type are taken in and those difference are converted to automatically integrate the whole/specified parts in one. The protocol automatic combination is therefore actualized and the case data are put together to facilitate various statistical processing.
Patent JP-H04119387-A (JP)
Title: Forge preventing method
Inventor: SAKASHITA HITOSHI
IPC: G09F3/02
Filed: 1990-09-11
Abstract: PURPOSE:To prevent the forge by a knife, etc., by sticking a tacky adhesive sheet provided with a tacky adhesive layer in superposition on one surface of a film consisting of a light condensible resin on the forge preventive part. CONSTITUTION:The film 1 consisting of the light condensible resin is a resin formed by incorporating a light condensing dye into a transparent plastic resin, such as polycarbonate resin. The characteristics of this film 1 are such that the light condensing dye absorbs the direct light and dispersed light from the surroundings, changes such light to fluorescence and radiates the fluorescence. The tacky adhesive layer 2 is provided on the rear surface of the film 1 consisting of the light condensible resin. Then, release paper 3 is peeled and this film is stuck to the sealing part of a letter, by which the fluorescence is radiated from a score if the letter is attempted to be illegally unsealed by scoring the film 1 by the knife, etc. The fact that the letter is attempted to be forged distinctly appears. The forge is prevented in this way.
Patent JP-H04119839-A (JP)
Title: Damping and soundproofing material and preparation thereof
Inventor: MIKAMO HIROAKI
IPC: B32B7/12
Filed: 1990-09-11
Abstract: PURPOSE:To obtain excellent damping and soundproofing effect by using a hot melt adhesive as an adhesive laminating a plurality of cardboards. CONSTITUTION:When a plurality of cardboards are laminated, a hot melt adhesive 12 is used as the adhesive layer between the cardboard layers. As the cardboard, one having relatively large thickness is used and, for example, cardboard with a basis weight of about 250-650g/m<2> is pref. The hot melt adhesive can be used by appropriately compounding a tackifier, a plasticizer, a filler, wax and an oxidation inhibitor with a base polymer such as an ethylene/vinyl acetate copolymer or a styrenic copolymer. Further, a hot melt adhesive wherein loss modulus (G'') in a use temp. region (0-40 deg.C) is 10<4>-10<8> dyne/cm<2>, loss tangent (tandelta) is within the range of 0-40 deg.C and the peak value thereof is 0.3-3.0 is pref. used. By this method, excellent damping and soundproofing effect can be obtained.
Patent JP-H0663553-A (JP)
Title: Electrolytic cell assembly
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1992-08-16
Abstract: PURPOSE:To facilitate assembling and to automatically operate the assembly with a robot by connecting a flange-shaped supporting bracket provided on both sides of an electrolytic cell casing respectively to the supply-side block and discharge-side block. CONSTITUTION:This electrolytic cell unit 1 consists of a cylindrical electrolytic cell main body 2 and the blocks 3 and 4 connected to both ends of the main body and provided on the supply side and discharge side. One electrode 6 is coaxially inserted into a cylindrical electrolytic cell casing 5 constituting another electrode, and the space between both blocks is separated by an electrolytic diaphragm 7 into a couple of electrode compartments 8a and 8b to constitute the main body 2. A flange-shaped supporting brackets 13 and 14 are fixed to both ends of the casing 5, and the brackets 13 and 14 are bolted to the blocks 3 and 4. The plural units 1 are connected to constitute an electrolytic cell assembly by connecting the adjacent flanges 17 of the blocks 3 and 4 by a clip 19.
Patent JP-2000061559-A (JP)
Title: Device for bonding thin metal sheets and quality control method of bonded part
Inventor: NAKAZONO FUJIO
IPC: B21D37/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To efficiently judge the quality of a bonded part by arranging metal sheets which are superimposed using an upsetting machine between a punch and a die, forming a bulged part by drawing the thin metal sheet into the die, a bulkhead part is expanded by the bottom of the bulged part to be expanded and judging the quality in the bonded part based on the displacement of the bulkhead part. SOLUTION: The die 6 and punch 8 are main components of the upsetting device. The punch 8 is advanced and retreated at a prescribed stroke and the die 6 is formed with an anvil 6' and die hole. By drawing the thin metal sheets 1, 2 into the die hole by advancing the punch 8, the bulged part is formed and, by further advancing the punch 8, the bottom of the bulged part is upset between the punch 8 and the anvil 6', expanded in the direction orthogonal to the axial line of the punch 8 and the bulkhead part 7 is pushed and spreaded. Based on the displacement of the bulkhead part 7, the quality of the bonded part 5 is judged. The displacement of the bulkhead part 7 is detected with a displacement sensor 10. The displacement sensor 10 is arranged on the extension line in the spreading direction of the bulkhead parts 7.
Patent JP-S63117007-A (JP)
Inventor: JIMII DEI ERUMOA
IPC: C08F12/24
Filed: 1987-09-25
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-H07172315-A (JP)
Title: Side frame and reilway vehicle truck using the same
Inventor: BUI TERI HOOSOON
IPC: B61F5/52
Filed: 1994-10-03
Abstract: PURPOSE: To reduce a weight and increase the ratio of strength to weight by forming a rolling stock in a relatively light, open structure wholly having an approximate solid I-beam sectional shape for supporting the maximum live load, with a vertical axis, a front end, a rear end and a middle therebetween. CONSTITUTION: A side frame 20 has an upper flange 30 to be an firm upper compression member extending to the longitudinal direction of a carriage and a bottom flange 40 to be a firm bottom compression member. A vertical web 50 extending between the upper and bottom flanges 30, 40 to connect both flanges 30, 40 formes a whole structure of the side frame 20 as an I-beam. The central portion of a bottom tensile member flange 40 is provided with front and rear portions consisting of firm slant flanges 60, 70 for connecting the bottom flange 40 to the upper flange 30 at side frame ends 29, 31. At a portion where a bearer jaw 35 extending downwardly from both ends 29, 31 is formed, the upper and bottom flanges 30, 40 are constructed to be integrally connected to each other.
Patent JP-H11136541-A (JP)
Title: Vertical outline correction device
Inventor: TERAI KATSUMI
IPC: H04N5/208
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vertical outline correction device of a video signal, which reduces noise without damaging the effect of whole outline correction. SOLUTION: The vertical outline correction device VCP1 emphasizing the vertical outline Ev of the video signal S1 by correcting the vertical outline components S1v and S1v' of the video signal S1 by prescribed correction quantity K is provided with a vertical outline component extractor 3 detecting the vertical outline components S1v and S1v' from the video signal S1, vertical outline component correlation detectors 3, 29, 8c, 8d and 4 detecting the correlation Sj1 of vertical outline components Sb, Sb' and Sb" which are adjacent in a horizontal direction and a controller 5 deciding correction quantity K based on detected correlation Sjl. Correction quantity K is changed according to correlation Sj1.
Patent JP-S6299789-A (JP)
Inventor: SAITO KAZUMASA
IPC: G06F3/048
Filed: 1985-10-28
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-S6299788-A (JP)
Inventor: IWAMI HIDEFUMI
IPC: G06F3/048
Filed: 1985-10-28
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-H01107774-A (JP)
Title: Safety unit
Inventor: HANSU HAINDORU
IPC: A61M5/32
Filed: 1988-09-24
Abstract: PURPOSE: To make it possible to remove a safety cap in the axial direction from an unused cannula by inclining a projection in the diametral direction to the circumferential direction with respect to the longitudinal axis of a sleeve and forming a slide flank engaged by the axial vane-like members of a cannula hub. CONSTITUTION: The safety cap 10 is slightly rotated clockwise in order to remove the safety cap 10 from the cannula 21 to be used while the cannula is held connected to the conical part of a syringe. The steps 24 of the respective axial vane-like members 23 slide on the inclined outer side flank 15a of a coupling rib 15 and the safety cap 10 is pressed and separated like a wedge from the cannula hub 20. The safety cap 10 is again tightened and fixed to the cannula hub 20 and is rotated counterclockwise in order to remove the used cannula 21 from the conical part of the syringe. Simultaneously, the flanks of the axial vane-like members 23 are again mounted at the outside end 15b of the rib 15 and the cannula hub 20 and the safety cap 10 are held at the cannula hub 20.
Patent JP-2001068532-A (JP)
Title: Semiconductor manufacture apparatus
Inventor: YAMADA MITSURU
IPC: H01L21/67
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To automatically determine the kinds of cassettes and the number of the cassettes by kinds. SOLUTION: A feed cassette automatic determination system 30 is equipped with a cassette feeding and using a process recipe indicating means 31, which indicates a cassette to be fed and a cassette feeding and using process by touch on a touch panel 23, a file reading and parameter-acquiring means 32, which obtains the number of wafers per cassette of the indicated cassette by kinds, reads the indicated process recipe out of a file in a storage device 26, and obtains the total number of wafers by the kinds from a file, and a cassette quantity calculating means 33 which calculates the necessary number of cassettes from the number of wafers per cassette by kinds and the obtained total number of wafers. The kinds and number of cassettes to be feed can automatically be determined, so that the load on and operator and misoperations can be reduced.