baber/WOPTO huggingface dataset:
Patent JP-S63214422-A (JP)
Title: Multi-layer container and preparation thereof
Inventor: SHIMIZU SENZO
IPC: B29C49/22
Filed: 1987-03-04
Abstract: PURPOSE:To make it possible to prepare multi-layer container without causing any interlaminar separation and having excellent gas barrier characteristics, by making a layer structure corresponding to the shape of the container. CONSTITUTION:A container, where an undrawn part is a monolayer structure constituted of a thermoplastic resin A and other parts constitute a part of three layers where two layers of the resin A and a layer of a gas barrier resin B are alternately laminated and a part of five layer where three layers of the resin A and two layers of the resin B are alternately laminated, is obtained by preparing a parison having corresponding layer structures and carrying out a biaxially drawn blow molding of the parison. In the case when the parison, which is a precursor of the container, is composed of three layers, five layers and three layers in the direction from the open end part of the opening to the bottom, the total amt. of injection of the resin B2 should be 1-25% of the cavity vol. At first, 20-50% of the cavity vol. of the resin A1 is injected, then 5-35% of the total amt. of injection of the resin B and the resin A of 1.0-10 times of the vol. of the injection are injected at the same time, then 30-90% of the total amt. of injection of the resin B only or with the resin A of 0.9 times or less of that amt. of the injection are injected, then 5-35% of the total amt. of the injection of the resin B and the resin A of 1.0-10 times of that amt. of the injection are injected at the same time and finally, only the resin A, which is 10-70% of the cavity vol. is injected to till the cavity.
Patent JP-S59173550-A (JP)
Title: Air-cleaner for internal-combustion engine
Inventor: WATANABE MITSUGI
IPC: F02M35/14
Filed: 1983-03-22
Abstract: PURPOSE:To reduce noise in an intake-air system, which is transmitted through a cap and a casing, by disposing, in the part in the cap opposing an air-outflow port formed in the casing, a buffle plate having an area more than a specific percentage of the opening area of the air-outflow port. CONSTITUTION:An air-cleaner 100 comprises a casing 1 and a cap 2. An air-inflow port 3 and an air-outflow port 5 connected to the air-inlet of an internal combustion engine, are formed in the peripheral wall and bottom wall of the casing 1, respectively. Further, an annular filter element 6 is disposed in a space defined between the casing 1 and the cap 2. An annular vibration damping rubber 8 is fitted in a circular opening 7 which is formed in the cap 7, being aligned with the air-outflow port 5, and a buffle plate 9 is attached to an annular groove 8a formed in the rubber 8. The area of the buffle plate 9 is set more than 65% of the opening area of the air-outflow port 5.
Patent JP-H09301968-A (JP)
Title: Production of 3-formyltetrahydrofuran
Inventor: SATO KENICHI
IPC: C07B61/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To economically and advantageously obtain 3-formyltetrahydrofuran useful as a synthetic intermediate for medicines and agrochemicals in high selectivity and yield within a short time by using a small amount of catalyst by reacting 2,5-dihydrofuran with hydrogen and carbon monoxide in the presence of a specific metal catalyst and a phosphorus compound. SOLUTION: (C) 2,5-Dihydrofuran is reacted with (D) hydrogen (D1 ) and carbon monoxide (D2 ) in the presence of (A) a metal compound of the group VIII such as a rhodium compound and (B) tris(2-t-butyl-5methylphenyl)phosphite. The reaction is carried out by using the component A in (1:100) to (1:500000) molar ratio of the components A:C and using the component B in (1:1) to (1:1000) molar ratio of the components A:B.
Patent JP-S60190911-A (JP)
Inventor: KAWANISHI TOSHIJI
IPC: A47C17/84
Filed: 1984-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10284591-A (JP)
Title: Semiconductor device and its manufacture
Inventor: CANTARINI WILLIAM F
IPC: H01L27/142
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To form insulation-separated planar type photoelectricity generating cells in a single wafer by forming the cells by etching an intersecting trench array surrounding a diffusion area and filling up the trenches of the array with an insulating material and polysilicon. SOLUTION: Shallow N<+> -type diffusion layers 20, 21, and 22 are formed in the surface area of a silicon wafer substrate 10 by injecting an N-type dopant into the substrate 10. Successively, P<-> -type contact rings 25, 26, and 27 are formed by injecting boron and trenches are formed in a grid. The trenches form insulation-separated tabs or cells in the substrate 10. After oxide layers 50 and 51 are formed on the internal surfaces of the trenches, the trenches are filled up with polysilicon 52. Then upper-layer oxide layers 60 are deposited and contact strips 70 and 71 are formed. Therefore, planar type photoelectricity generating cells can be formed in a single wafer and, at the same time, the cells can be integrated with a power device in the wafer.
Patent JP-S61205714-A (JP)
Title: Burning device
Inventor: NAGANO OSAMU
IPC: F23L1/00
Filed: 1985-03-11
Abstract: PURPOSE:To improve burning performance at the time of independent or simultaneous burning of burners for hot water and heating by installing a partition plate in such a manner that the plate is installed between parallel installed plural burners, a rectifying plate under the burners, and heat exchangers and also divides hot water burners from heating burners. CONSTITUTION:A partition plate 7 divides hot water burners 1a from heating burners 1b and placed in order to rectify suck-in air between heat exchangers for heating 3 and for hot water 2, and a rectifying plate A5 with the same space as the space between respective burners. At the time of burning hot water burners 1a, suck-in air supplied to burners 1a as secondary air with no turbulence because used suck-in air is only supplied through the rectifying plate A5 at the hot water supply side. Also, at the time of burning of heating burners 1b, turbulence of suck-in air does not take place. Further, at the time of simultaneous burning, secondary air is certainly rectified.
Patent JP-H11247077-A (JP)
Title: Steel cord for reinforcing rubber article and pneumatic radial tire
Inventor: ZUIGIYOU YUUGO
IPC: D07B1/06
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject steel cord capable of preventing tire cut troubles due to its breakage even if tire sidewall is subjected to impact force, and to obtain a pneumatic radial tire with the above steel cord applied to the carcass ply. SOLUTION: This steel cord for reinforcing rubber articles has the central basic structure consisting of 1-3 steel filaments and two-layer stranded structure composed of coaxial outermost layer consisting of 5-9 steel filaments and wrapped filaments wrapped in the direction opposite to the coaxial outermost layer, wherein the filament diameter D1 in the coaxial outermost layer and the diameter D2 of the wrapped filaments satisfy the relationship: D1×0.7>=D2.
Patent JP-S54139401-A (JP)
Title: Receiver
Inventor: MORITO HIROSHI
IPC: H04H40/45
Filed: 1978-04-21
Abstract: PURPOSE: To perform the receiving frequency display, the turning degree display, the stereo/monaural display and others via the same display element.  
     CONSTITUTION: In case a slight shift exists between the receiving frequency set through rough adjustment circuit 9 and the broadcast signal frequency, the luminance of the display element showing the receiving frequency selected via the channel selection switch reduces as the shift of the tuning frequency increases. Here,  the shift is corrected by fine adjustment circuit 10 to secure the maximum luminance. At the same time, the display element is driven continuously by driving circuit 3 for the period during which the stereo pilot signal is being supplied to flashing control circuit 7. And the display element is flashed when the pilot signal does not exist, and thus the receiving signal is displayed continuously if it is stereo. In this way, the continuous lighting and the flashing lighting are given in the case of the stereo signal and the monaural signal respectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63216274-A (JP)
Inventor: FUJIMORI TOSHIMITSU
IPC: G05F1/00
Filed: 1987-03-03
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-H11247488-A (JP)
Title: Brace damper
Inventor: FUKUI KOJI
IPC: E04H9/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To damp not only large vibration at a large earthquake but relatively small traffic vibration. SOLUTION: This brace damper 19 is constituted so that a hydraulic damper 27 and a viscoelastic damper 28 are arranged in parallel, and it is fitted between a first brace 25 and a second brace 26 operated extending in the diagonal direction of the first floor skeleton 12. In the case of a model of total weight of 40 ton, for damping from vibration of earthquake to small vibration of traffic vibration and the like, the ratio of respective total damping force of the viscoelastic damper 28 to the hydraulic damper 27 is set to be 1:1305. In the case of a model of 50 ton, the ratio is 1:1559, in the case of a model of 70 ton, the ratio is 1:1594, and in the case of a model of 100 ton, the ratio is 1:1231.  These ratios are materialized when the brace damper 19 composed of the viscoelastic damper 28 and the hydraulic damper 27 are provided by 6 pieces on the first floor, 2 pieces on the second floor, and 2 pieces on the third floor.
Patent JP-S62209255-A (JP)
Title: Automatic transmission
Inventor: YASUE HIDEKI
IPC: F16H61/04
Filed: 1986-03-05
Abstract: PURPOSE:To reduce a speed change shock, by providing a pressure regulating valve for reducing a fluid pressure in a servo mechanism to a set pressure, in a channel for supplying a pressure fluid to the servo mechanism. CONSTITUTION:When a fluid pressure is supplied to a servo mechanism Bo in response to an increase in throttle opening and rotative speed of an output shaft or a manual operation, the servo mechanism Bo is operated to engage a frictional engaging device, that is, depress brake plates 23 and brake discs 22 through a cushion plate 36, thereby effecting a speed change. In the case that the fluid pressure supplied to the servo mechanism Bo is high, a ball 31 of a pressure regulating valve is moved away from a valve seat to open the valve and thereby release the hydraulic pressure in the servo mechanism Bo. Thus, the operation pressure of the servo mechanism is reduced to a set pressure. Accordingly, a speed change shock may be prevented irrespective of an increase in the fluid pressure from a pressure source by adjusting the set pressure to a pressure corresponding to a resilient force of the cushion plate 36.
Patent JP-2000253195-A (JP)
Title: Image forming device
Inventor: FUKUMURA ATSUSHI
IPC: H04N1/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, in which a substrate and parts at a device main body side are efficiently wired or the wiring between the substrate and the parts at the device main body side is efficiently removed. SOLUTION: A substrate housing part 41 is integrally formed with the front part of the lower side of a lower exterior cover 12 of facsimile equipment 11. An almost box-shaped substrate plate 43 opened to the upper side is formed at this substrate housing part 41. Hinge mounting parts 48 projecting to the opening side are formed on inclined faces 41b of the substrate housing part 41, and hinge pins are formed at the mounting parts 48. The substrate plate 43 is made closable with respect to the lower exterior cover 12, by using the hinge pins which put through the hinge pin insertion holes formed at the substrate plate 43 as a rotary shaft.
Patent JP-S52132089-A (JP)
Title: Melamine-resin-impregnated paper
Inventor: SUNAGA KEIICHI
IPC: B32B5/00
Filed: 1976-04-30
Abstract: PURPOSE: To manufacture the melamine-resin-impregnated paper with flexibility, excellent in handling properties and crack resistance, by impregnating the base paper with compositions consisting of melamine resins and polyhydric alcohol glycidyl ether. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04317927-A (JP)
Title: Improvement of container and similar kinds
Inventor: BITSUTORIO KURAUDEI
IPC: B65D90/14
Filed: 1992-03-05
Abstract: PURPOSE: To provide an improved container, tank, and similar kinds which easily and precisely accomplish load and unload to an automobile and the adjustment of its movement and position, using manual efforts by small number of people, without depending on external various equipment. CONSTITUTION: In a vertical space 2 provided between corner mounting parts 4 at whole or part of each corner, a machining or hydraulic driving self-rising leg 3 hinged around a vertical axial line 11 between the mounting parts 4 with at least two sets of indirect connecting arms 12, 13, a container and similar kinds 1 essentially having a parallelepiped shape, are constituted so as to rotate between a recessed stop position and a projecting operation position.
Patent JP-S58167764-A (JP)
Title: Method for coating heat resistant alloy substrate
Inventor: SHINOHARA TAKAYORI
IPC: C10G9/16
Filed: 1982-03-26
Abstract: PURPOSE:To form a coating layer excellent in corrosion resistance and peeling resistance, by forming two coating layers each of which comprises a specific composition consisting of Cr, Ni or Al2O3 on the surface of an iron base heat resistant alloy containing Cr, Ni or the like by plasma spraying. CONSTITUTION:A first coating alloy layer only comprising 20-80% Cr, 20- 80% Ni and 3% or less other element is formed on the surface of a heat resistant alloy substrate mainly consisting of, on the wt. basis, 18-35% Cr, 18- 50% Ni, 0.5% or less C and the remainder Fe and, on the surface of this first layer, a second layer only comprising 70-30% the above mentioned coating alloy and 30-70% Al2O3 is formed by a plasma spraying method to form a coating excellent in heat resistance, corrosion resistance and peeling resistance on the surface of an iron base heat resistant alloy mainly used in a combustion atmosphere of heavy fuel. In addition, an Al2O3 coating layer with a thickness of 100mum or less is further formed on the upper surface of the aforementioned second layer by a plasma spraying method to be able to enhance coating effect.
Patent JP-H05248552-A (JP)
Title: Emergency shut-off valve
Inventor: IKEDA SHIGERU
IPC: F16K17/36
Filed: 1992-03-05
Abstract: PURPOSE:To shut off a water flow at a stage before the fracture of a piping due to an earthquake and prevent a water flow, even upon the occurrence of a piping fracture. CONSTITUTION:A valve closing drive source 61 is actuated on the basis of an earthquake signal detected with an earthquake detection means 60. The latch lever 22 of an engagement and disengagement mechanism 20 is thereby caused to turn in a clockwise direction, and the engagement of the claw 22d of the lever 22 with the claw section 31A of a latch 31 in a turning mechanism 30 is released, thereby turning the latch 31 and a shaft 34 in a counterclockwise direction, and shutting off the flow of water W.
Patent JP-H06241138-A (JP)
Title: Connection structure for high pressure fuel injecting pipe
Inventor: USUI MASAYOSHI
IPC: F02M55/02
Filed: 1993-02-15
Abstract: PURPOSE:To reduce generation of cavitation and prevent fuel leakage at a seat surface by interposing a shock wave absorbing member between a top portion of a pressing surface of a connecting head portion and a bottom portion defined by a pressure receiving surface. CONSTITUTION:A connecting head portion 2 with a pressing surface 2' having a truncated cone, arcuate, or bead shape formed at the end thereof is formed on a thick steel pipe 1 having a fine diameter. A nozzle holder 3 as a counterpart is fasteningly screwed with the connecting head portion 2 by a nut 4 incorporated in the rear of the connecting head portion 2 in a state that a shock wave absorbing member 6 made of an annular elastic ring is interposed between a top portion 2'' of the pressing surface 2' and a bottom portion 3'' of a pressure receiving surface 3' in the pressure receiving surface 3' opened in a horn form at one end of the nozzle holder 3. Consequently, it is possible to effectively reduce and prevent generation of cavitation at a seat surface and prevent fuel leakage at the seat surface.
Patent JP-S61206796-A (JP)
Inventor: HORI JUNICHI
IPC: E04G21/16
Filed: 1985-03-11
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-S57163044-A (JP)
Title: Detecting method of stop position in conveying table
Inventor: OGINO SHINPEI
IPC: B25J9/02
Filed: 1981-03-31
Abstract: PURPOSE:To perform smooth operation of an automatic machining assembly line, by setting sensors in a position, for movement of a conveying table not to iterfere with that of the other conveying table, and detecting a stop position of the conveying table through the sensor. CONSTITUTION:A supporting bed 16 is mounted to the side wall of a fixed track 11 and held with photosensors 14 through supporting bars 17. Operating plates 15 are equipped to an X-directional conveying table 12 and their point ends are arranged so as to pass through the center of a U-groove in the photosensor 14. The photosensor 14 is slided on the supporting bar 17, if it is set to an optional position, the photosensor 14 causes no misalignment due to inclination or the like. In this way, the operating plate 15 never causes the photosensor 14 in not a corresponding state.
Patent JP-H09242046-A (JP)
Title: Reclamation construction method of the sea by soft earth and sand
Inventor: MIKI HIROSHI
IPC: E02B3/18
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To make easy reclamation construction of the sea mainly by soft earth and sand such as construction surplus soil, and curtail the construction cost. SOLUTION: Soft earth and sand for reclamation are carried in a reclamation territory surrounded with outer circumferential revetment 20a, 20b built on the sea bottom face 21, drain materials are laid in the horizontal direction at every fixed depth of the formed soft reclamation ground 26 so as to provide horizontal drains 28 arranged in a plurality of steps in the soft reclamation ground 26, and by draining through the horizontal drains 28, the ground is improved. At carrying the soft earth and soil in, a drainage sand layer 25 along the outer circumferential revetment 20a on one end side of the horizontal drains 28 and vertically continued by burying the one ends of the horizontal drains 28 is formed, a water passage 30 communicated to the inside and the outside of the revetment 20a is provided on a higher position than the sea level WL of the outer circumferential revetment 20a facing to the drainage sand layer 25, a well point 35 is provided on the bottom part of the drainage sand layer 25, and after naturally draining water in the drainage sand layer 25 through the water passage 30, the water is forcedly drained through the well point 35.
Patent JP-S55142167-A (JP)
Title: Dust cover apparatus
Inventor: OTANI YASUO
IPC: F16D55/224
Filed: 1979-04-20
Abstract: PURPOSE: To prevent the intrusion of the connection part of a dust boot into between a shaft and the body and seal between the body and the shaft by forming an annular lip which is inserted onto the outer periphery of the shaft on the body installing part side of the dust boot, in the apparatus described in the caption of such as disc brake etc.  
     CONSTITUTION: The sliding part which projects outside of the shaft hole 3 of a guide pin 4 is protected by the connection part 6C, and adhesion of dust is prevented. As the gap between a caliper holder 1 and the guide pin 4 is double sealing structure in which sealing is performed by the lip part 6C, so the intrusion of dust into between (into the shaft hole 3) the caliper holder 1 and the guide pin 4 is prevented, and the both 1 and 4 slide smoothly. When the guide pin 4 is inserted into the shaft hole 3, the intrusion of dust into the shaft hole 3 is prevented due to the hindering by the lip part 6c, even if the connection part 6c twines around the guide pin 4, and breakage of the connection part 6c is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09192828-A (JP)
Title: Welding machine control method for industrial robot
Inventor: TAKABUCHI YUUJI
IPC: B23K9/127
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To automatically execute crater fill at the welding completing time requiring crater fill. SOLUTION: In the industrial robot which is provided with a step to execute an arc-on instruction at an arc start point, a step to travel a robot main body to an arc-off point and a step to execute an arc off instruction at an arc-off point and which executes welding, after an electric current value, voltage value, crater fill time for crater fill are stored beforehand and arc-on is done by a step S2, in the case arc-off is done by a discrimination S4, based on the stored electric current value, voltage value and crater filling time, a crater fill S9 is executed, subsequently, an arc-off instruction S10 is executed.
Patent JP-H04268381-A (JP)
Title: Copper alloy composition
Inventor: YOKOYAMA AKINORI
IPC: C09D11/10
Filed: 1991-02-22
Abstract: PURPOSE:To provide a conductive paste excellent in electric conductivity. oxidation resistance, and migration resistance at a low cost, and a product containing the paste. CONSTITUTION:The title compsn. comprises 100 pts.wt. copper alloy powder of the general formula: AgxCuy (wherein 0.001<=x<=0.999, 0.001<=y<=0.999, and x+y=1) wherein the silver content at the surface of the particle of the alloy powder is higher than that in the central part of the particle, 5-200 pts.wt. org. binder, and 0.01-100 pts.wt. additive which can remove copper oxide. The compsn. is used for producing a printed circuit board and as a paste for screen printing, electromagnetic wave shielding, a conductive circuit, a conductive adhesive, an electrode, and through hole coating.
Patent JP-H05252444-A (JP)
Title: Radiation image processing method
Inventor: TAKEDA SHIRO
IPC: G06T1/00
Filed: 1992-03-05
Abstract: PURPOSE:To obtain a reproducing image excellent in observation/diagnostic characteristics, compared with a conventional one, with regard to a radiation image converting method. CONSTITUTION:When blur mask data obtained by averaging many picture element data in a prescribed area for surrounding a prescribed picture element on an image which transmits through an object to be photographed, the picture element data corresponding to the prescribed picture element, and processed data corresponding to the prescribed picture element are denoted as Sm, S and Q, respectively, a space frequency processing having such a characteristics as a degree of emphasis ¦Q-S¦ is converted from a monotonous increase to a monotonous decrease as ¦S-Sm¦ becomes larger is executed by varying successively the prescribed picture element. In an area in which ¦S-Sm¦ does not exceed a prescribed value, a space frequency processing having such a characteristics as a degree of emphasis ¦Q-S¦ in the case a first radiation transmission quantity shown by the picture element data S is larger than a second radiation transmission quantity shown by the blur mask data Sm, in the same ¦S-Sm¦ to each other becomes a larger value than the degree of emphasis ¦Q-S¦ in the case a first radiation transmission quantity is smaller than a second radiation transmission quantity is executed by varying successively the prescribed picture element.
Patent JP-H08222679-A (JP)
Title: Read frame for semiconductor devices
Inventor: SHIBATA KAZUTAKA
IPC: H01L23/48
Filed: 1995-02-13
Abstract: PURPOSE: To provide a lead frame for semiconductor devices which can be made with the least dam burr and has a high degree of freedom in its molding step. CONSTITUTION: A lead frame 1 for semiconductor devices has a dam bar 12 to connect and support the middles of lead terminals 4. The dam bar 12 is disposed near a parting line of the main body of package 7.