baber/WOPTO huggingface dataset:
Patent JP-H0922092-A (JP)
Title: Package of film product
Inventor: ARAI TAKUYA
IPC: B65D5/42
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a package which allows taking out of a film product, such as film cartridge, with simple operation and allows the film product to be smoothly taken out in the process of ending opening. SOLUTION: A breaking line 18 is formed on a front surface part 48 of a paper box 16 in which the film cartridge is housed. Breaking lines 20, 22 continuous with this breaking line 18 are formed on a front surface part (cap surface) 54. These breaking lines 20, 22 are formed to incline toward both side ridge parts of the front surface part 54. Breaking lines 24, 26 are formed along the ridges in continuation with the breaking lines 20, 22 toward both corner parts of the front surface part 54. To open the paper box 16, a user first breaks the breaking line 18 and pulls apart the front surface part 54. The breaking lines 20, 22 are then broken by this action and the breaking lines 24, 26 are continuously broken continuously, by which the paper box 16 is opened. Then, this paper box 16 is opened by one opening action.
Patent JP-H0336331-A (JP)
Title: Friction reducing method for underground structure
Inventor: YAMASHITA HIROBUMI
IPC: E02D5/60
Filed: 1989-07-04
Abstract: PURPOSE:To surely display a friction force reducing effect with simplified execution by setting up a pipe-shaped member, in which many fine holes are drilled, in a place positioned in the external surface side of an underground structure and injecting a lubricant after the structure is constructed. CONSTITUTION:A reinforcing steel bar cage 12 is inserted into a groove hole excavated in the ground, thereafter a panel wall is formed by casting concrete, and in the sideward of this panel wall, by connection-forming successively the other panel walls, an underground structure is constituted. In the case of this method of construction, a pipe-shaped member 28, in which many fine holes 30, 30 faced to a surface direction of the structure are drilled, is left as set up in a place positioned in an external surface side of the structure. Next, after the structure is constructed, a lubricant is supplied to the pipe-shaped member 28 and jetted from the fine holes 30, 30, and negative friction force of the structure is reduced by forming a film of the thin lubricant in the periphery of the structure.
Patent JP-H06172476-A (JP)
Title: Open cell-type rigid polyurethane foam, its production and use thereof
Inventor: YUGE KIYOHIRO
IPC: C08G18/00
Filed: 1993-07-12
Abstract: PURPOSE:To obtain in high yield in good moldability, the subject foam low in thermal conductivity, having fine open cells, useful as a thermal insulating material, etc., by reaction between a specific prepolymer and a polyol in the presence of a specific foaming agent, catalyst, foam stabilizer and open cell- forming agent. CONSTITUTION:The objective foam can be obtained by reaction between (A) a mono-ol prepolymer of polymethylene polyphenyl polyisocyanate and (B) a polyol such as polyether polyol in the presence of (1) a foaming agent such as 1,1-dichloro-1-fluoroethane, an alternative to trichloromonofluoromethane, (2) a catalyst such as triethylamine, (3) a foam stabilizer such as an organopolysiloxane and (4) an open cell-forming agent such as an alkaline earth metal salt of saturated higher fatty acid.
Patent JP-S5959588-A (JP)
Title: Tanker
Inventor: YOSHIDA SHIYOUJI
IPC: B63B25/12
Filed: 1982-09-30
Abstract: PURPOSE:To simplify a ship structure and to facilitate cleaning of the inside of an oil tank, by a method wherein a cylindrical tank is integrally formed in the longitudinal direction of a ship hull, the inside thereof is transversely partitioned by partitions into plural oil tanks. CONSTITUTION:A cylindrical tank 1 is integrally formed in the longitudinal direction of a ship hull, and is supported through the medium of trans rings 3 to a ship hull 2. A space, surrounded by a cylindrical tank 1, a ship bottom outer plate 5, and ship side plates 6, forms a ballast tank 7. Inside the cylindrical tank 1, watertight compartments 11 surrounded by two intermediate partitions 10, 10, are formed along the inner space between front and rear end plates 8, 8 to form plural oil tank 12. The formation of the cylindrical tank enables securing of strength, permits simplification of the structure of a ship hull, and allows facilitation of cleaning of the inside of the oil tank 12.
Patent JP-S6231114-A (JP)
Title: Selective vapor phase epitaxy
Inventor: MIENO FUMITAKE
IPC: H01L21/205
Filed: 1985-08-02
Abstract: PURPOSE:To significantly simplify the pattern forming process on an insulation film by selectively vapor phase growing after forming a silicon rich thin film layer on the surface of a region where the thin film is selectively formed on an insulation film. CONSTITUTION:An insulation film 2 such as an SiO2 film, an Si3N4 film, etc. is laminated on a silicon substrate 1. An ion is implanted in the aperture of a resist film 3 by ion implantation. The purpose of the ion implantation is to degenerate the surface layer of an insulation film into a silicon rich surface layer 5. Using this substrate, if the vapor phase growth of silicon is carried out, a polysilicon layer 8 is selectively grown on the insulation film 2 and an epitaxial layer 7 is grown in the aperture 6 of the substrate. These significantly simplify the pattern formation process on the insulation film 2.
Patent JP-S6062133-A (JP)
Title: Marking method of test result of semiconductor element
Inventor: KOHAMA MASAHIKO
IPC: H01L21/66
Filed: 1983-09-16
Abstract: PURPOSE:To reduce the number of marks, and to discriminate a defective pair easily by putting one mark on a dicing line on a wafer at every one pair of unacceptable elements. CONSTITUTION:The characteristics of (5, 6), (6, 10), (7, 11) and (8, 12) are measured at every one pair of two in chips 1-16 in a wafer, and ink marks 18 are put on a dicing line 17 regarding unacceptable chips (6, 10), (8, 12). A measurement at every one pair of two is discriminated easily at that time. One or more of the chips are used arbitrarily as the putting of two ink marks among the chips as one pair of three. According to the constitution, the number of marks is reduced, and unacceptable pairs can be discriminated easily.
Patent JP-H0460496-A (JP)
Title: Setting of digital value
Inventor: HASHIMOTO KUNIO
IPC: G04G5/04
Filed: 1990-06-29
Abstract: PURPOSE:To contrive setting each order by conducting setting operation of digital value of a single order and by switching the digital value of the same order continuously in order to stop the switching just when a desired digital value is displayed, and to shift the setting to order than the one. CONSTITUTION:At this moment, '0' is stored in a storage circuit 4, and therefore, when '0' is displayed at one minute order, correspondence signal is output from a correspondence setting circuit 5 and ten minute order is selected as adjusting order as well as displayed value '3' at that moment is newly stored at the circuit 4. When the setting means 3 is continuously pushed furthermore, displayed value of the ten minute order is switched in sequence just the same as the case of the one minute order. When the displayed value of the ten minute order corresponds to the stored value '3' at the circuit 4, correspondence signal from the circuit 5 is output, one hour order is selected as adjusting order by the circuit 6 and displayed value '10' at that moment is newly stored at the circuit 4. When the circuit 3 is continuously pushed, the displayed value of the ten minute order is switched in sequence. When pushing of the circuit 3 is released just when the displayed value of one hour order becomes '12', the switching is also stopped by the circuit 6 and therewith time setting is completed.
Patent JP-S6064724-A (JP)
Title: Extruding method of aluminum material having hard extruding property
Inventor: TOKISAWA MITSUGI
IPC: B21C23/00
Filed: 1983-09-17
Abstract: PURPOSE:To hot extrude a composite billet having a hard-extruding aluminum material as a solid core body while restricting the generation of tearing phenomenon, by forming previously a dead metal-layer of easy-extruding aluminum material. CONSTITUTION:In hot rolling a hard-extruding alminum material such as Al- Mg alloy; an easy-extruding alminum material such as an Al-alloy obtained by previously adding a pure Al or the least amount of B, etc., is hot extruded, or a hard-extruding alminum billet is hot extruded by interposing the easy-extruding aluminum material to the front of the billet, to form a dead metal-layer of easy- extruding material.Next, a composite billet, formed by coating the easy-extruding aluminum material on the surface of side part of the hard-extruding aluminum material to be used as a solid core body so as to coat it thick at the front- end side and thin at the rear-end side, is hot extruded. In this way, the workability in extrusion of a hard-extruding material is improved.
Patent JP-S6148733-A (JP)
Title: Spectrophotometer
Inventor: OKUBO KAZUAKI
IPC: G01J3/28
Filed: 1984-08-17
Abstract: PURPOSE:To shorten a measurement time by separating high-order diffracted light, such as primary diffracted light, secondary diffracted light, and tertiary diffracted light, which is obtained at the same time from the projection light of a spectroscope using a diffraction grating into light beams of respective degrees, and detecting time individually. CONSTITUTION:For example, when a diffraction grating spectroscope is used and a wavelength dial is set to 1,000nm, light obtained from its projection slit is light of 500nm in wavelength as secondary diffracted light, light of 333.3nm as tertiary diffracted light, etc., in addition to light of 1,000nm as primary diffracted light. The primary diffracted light and its high-order diffracted light obtained from the projection slit 9 are separated through an optical system by degrees and they are detected individually by photodetectors 14 and 15. Consequently, the distance of wavelength scanning is shortened and the measurement time is shortened.
Patent JP-H0813733-A (JP)
Title: Installing structure for handrail
Inventor: YAMAGUCHI MASATOSHI
IPC: E04F11/18
Filed: 1994-06-30
Abstract: PURPOSE:To utilize a handrail when advanced age people go up and to down a stair, for example, and to make it possible to remove it when it is unnecessary, by making handrail elements allowable to mount and demount to insert nuts buried on a wall, and fixing joints and handrail rods to the handrail elements. CONSTITUTION:In case of a bending stair in a multiple dwelling house, for example, a handrail 1 is installed to an outer side wall 17 allowable to mount and demount. In this case, insert nuts are buried in the wall 17, and holes from insert nuts are formed on the concrete wall 17. Then, handrail elements 4 are connected to the insert nuts through brackets, and handrail rods 2 are inserted and fixed through T joints 9 from the handrail elements 4. Consequently, the handrail 1 can be installed simply when necessary for advanced age people, and the handrail 1 can be removed to use the stair in a full width when necessary for healthy people.
Patent JP-S6232448-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HASEBE KAZUNORI
IPC: G03C1/775
Filed: 1985-08-05
Abstract: PURPOSE:To improve sharpness by interposing a layer contg. a colorant which is decolored in a photographic processing stage between a reflective support and a specified flat silver halide emulsion layer. CONSTITUTION:A white reflective support is coated with at least one photographic silver halide emulsion layer contg. flat particles having >=5 average aspect ratio by >=50% of the total projection area of the silver halide particles made of silver chloroiodobromide contg. <=2mol% silver iodide, silver iodobromide contg. <=2mol% silver iodide, silver chlorobromide or silver bromide. A layer contg. a colorant which is decolored in a photographic processing stage is interposed between the reflective support and the flat silver halide emulsion layer. Thus, a black-and-white or color image having superior sharpness can be formed by conventional development.
Patent JP-H11342222-A (JP)
Title: Truck for working at height elevation
Inventor: TOMIMOTO TAKASHI
IPC: E06C5/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent easily an oscillatable basket from interfering with an obstacle on traveling. SOLUTION: The telescopic boom, which is composed of multiple unit booms that are relative movable to lengthwise direction, is supported with a car body to be rockable for its front end vertically. The coupling member 51, which is mounted amount the rocking shaft 31 along longitudinal direction, is mounted on the front edge side of a top unit boom 3d and via the coupling member 51, the basket 30 is mounted about an oscillating shaft along vertical direction rockably. It is possible for the basket 30 to be placed at the working position which is disposed in front of the telescopic boom and the storage position which is at the state of covering from above to have a lapping part to the telescopic boom to cross direction by the rocking around the rocking shaft 31.  At the storage position, the protruded size of the basket 30, from the front edge of top unit boom 3d to forward, is smaller than at that of working position.
Patent JP-H0336058-A (JP)
Title: Low noise printing hammer
Inventor: YONEDA KAZUHIRO
IPC: B41J9/38
Filed: 1989-07-03
Abstract: PURPOSE:To reduce the noise of a printer by eliminating the momentary impact sound of printing and the collision sound of a plunger and a stopper by constituting a hammer of a yoke having excitable polar teeth and a plunger having polar teeth. CONSTITUTION:A hammer is constituted of a yoke 20 having a plurality of polar teeth having respective inherent exciting coils provided therein, a plunger 21 positioned inside the yoke in opposed relation thereto so as to hold a certain gap from the polar teeth of the yoke and having a plurality of polar teeth having a pitch different from that of the polar teeth of the yoke and a drive circuit 11 selectively supplying a current to the exciting coils in order to magnetize the polar teeth of the yoke. The polar teeth 25, 27 of the plunger 21 are magnetized to an S-pole and the polar teeth 26, 28 thereof are magnetized to an N-pole. The currents of the coils 19 - 16 are successively changed over to move the plunger 21 toward a platen 24 and a type 22 and an ink ribbon 23 are brought into contact with the platen 24. When the plunger 21 is brought into contact with the platen 24, kinetic energy is suppressed to a sufficiently low level and almost no sound is generated.
Patent JP-H091437-A (JP)
Title: Workpiece body holder
Inventor: SAKANASHI ARATA
IPC: B23Q3/06
Filed: 1995-06-15
Abstract: PURPOSE: To provide a workpiece body holder which can shift a workpiece mounting screw hole of a workpiece body holder to utilize a through hole previously provided in the workpiece for working the workpiece to optional positions. CONSTITUTION: A plurality of first cylindrical rotatable members 15 are pivotably connected to a base plate 13 and second cylindrical members 24 placed eccentrically of the center of the first cylindrical member 15 are connected pivotably to the base plate. The second cylindrical member 24 is formed in the upper surface with a plurality of tapped holes 28 of various types.
Patent JP-H08338438-A (JP)
Title: Centering installation structure between members
Inventor: KATO HIROYUKI
IPC: F16D1/09
Filed: 1995-06-14
Abstract: PURPOSE: To provide centering installation structure between members in which play and excessive contact stress may not be generated even though members whose amounts in thermal expansion are different are mutually connected, centering between members can be facilitated, and which is simple in its structure and is easily manufactured. CONSTITUTION: This structure is equipped with a first member l having an engagement hole 11 and a second member 2 whose outer circumferential surface is formed in approximately the same as an inner circumferential surface of the engagement hole 11 and whose size is formed a little bit smaller than the engagement hole 11, and which has engagement projected parts 23 whose inner part are caved. Respective four small projections 25 projected toward a radial outside on an outer circumferential surface of the engagement projected parts 23 are circumferentially arranged in two parts at equal intervals. Linear notches 27 are arranged on both axial sides of the parts in which the small projections 25 of the engagement projected parts 23 are arranged so that elasticity can be applied to the parts in which the small projections 25 of the engagement projected parts 23 are arranged.  The engagement projected parts 23 are fitted into the engagement hole 11 so that the small projections 25 are elastically brought in contact with the inner circumferential surface of the engagement hole 11. Centering between both members l, 2 can be carried out by this fit so that they are fixed.
Patent JP-S6417434-A (JP)
Title: Wire bonding device
Inventor: EJIMA TAIZO
IPC: H01L21/60
Filed: 1987-07-10
Abstract: PURPOSE:To prevent a device from stopping operating due to an irrecognizable operation and to improve a working ratio, by installing an illumination system operated automatically by an output signal of a recognition camera and next by obtaining an optimum illumination position that a recognition camera can recognize automatically. CONSTITUTION:A lead frame 6 and a horizontal rotating plate 15 are disposed on states of parallel flat planes. When a chip 5 is provided with inclination alpha, a servo motor 14 is revolved to change a position of a lighting fixture 8 and it searches an angle theta that a recognition camera can recognize. When the motor is revolved to a fixed range and the angle is irrecognizable, then a horizontal rotary plate 15 is rotated also to search a recognizable position (r). When the recognition is realized, bonding is performed and a lead frame carrying line 20 is used to carry a lead frame 6, so that a second chip is recognized. At that time the servomotors 14 and 16 function to return the lighting fixture 8 to a position which is recognizable with the chip on a horizontal state. Hence a working ratio can be improved.
Patent JP-H0814601-A (JP)
Title: Engine-driven type air conditioner
Inventor: ARIMURA MASATSUGU
IPC: F02B65/00
Filed: 1994-06-30
Abstract: PURPOSE:To reduce the number of components of a suction passage and an exhaust passage and the assembling man-hours. CONSTITUTION:A casing is partitioned to an engine room 7 of a lower stage and an outdoor heat exchanging chamber 14 of an upper stage via a partition wall 40. An engine 5 is disposed in the room 7. A suction silencer 21c is disposed at the lower side of the wall 40 in the room 7. The air outlet of the silencer 21c is connected to the suction port of the engine via a second suction passage 21a'. The air inlet 77a of the silencer 21c protrudes from the opening of the wall 40 into the chamber 14. The inlet 77a is connected to a new air suction port 21d opened with the exterior of the chamber 14 via a first suction passage 21a. A sealing member 77d for sealing between the opening of the wall 40 and the inlet 77a is pressed to the wall 40 by the silencer 21c.
Patent JP-S6330389-A (JP)
Inventor: NAKAGAWA RYOJI
IPC: C05G3/00
Filed: 1986-07-22
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-S5875192-A (JP)
Inventor: WATANABE TOSHIAKI
IPC: G06T11/20
Filed: 1981-10-29
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-2001001353-A (JP)
Title: Production of seamless belt
Inventor: ITO MOTOHIRO
IPC: B29C41/04
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the influences of a mold end part and a bearing installation part on a film thickness and to produce a seamless belt containing a polyimide as a main component at low costs by the miniaturization of an apparatus and the improvement of material utilization efficiency. SOLUTION: In a method for producing a seamless belt in which a polyimide precursor is applied on the inner circumferential surface 11 of a mold cylinder 1, the cylinder 1 is heated and rotated to obtain the molding of the precursor, air is supplied into the cylinder 1 installed in an oven 3 by fan 2 to control the thickness of the belt.
Patent JP-H1120594-A (JP)
Title: Air bag for side impact
Inventor: SANO ATSUSHI
IPC: B60N2/64
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the safety of an air bag for side impact by ensuring inflation of an air bag mainbody in a simple structure. SOLUTION: An air bag 11 for side impact is so constructed that an air bag mainbody 12 stored in a seat back tears the skin of the seat back 14 with the blow of gas from an inflator 13, when a vehicle suffers side impact, projects outward and then swells between the side of the vehicle and a crew. In the seat back 15 ranging from the air bag mainbody 12 in the stored condition near the torn portion A of the seat back, air bag inflation spaces B1 , B2 are formed, the air bag inflation space B1 located apart from a gas blow port 13a in the inflator 13 being set narrower than the air bag inflation space B2 located near the gas blow port 13a.
Patent JP-H0920086-A (JP)
Title: Screen plate and printing method using the screen plate
Inventor: MAZAKI NAOKAZU
IPC: B41M1/12
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To print efficiently with stable quality by specifying a ratio between a height of a step and a distance from a glass plane end part of a screen plate to an outer periphery. SOLUTION: When a printing is to be performed on a periphery of a plate- like base body 4 such as a glass by screen printing method, a printing pattern 2 of a screen plate 1 is provided ranging from a plane end part (a) of the plate- like base body 4 to an outer periphery (b) of a distance L1 (L1>=0). On the surface of the screen plate 1, a step 3 having a height D (D>=0.3mm) and a width W (W>=D) is provided along the printing pattern 2 from the plane end part (a) of the plate-like base body to an outer periphery (c) of a distance L2 (L2>=1). When a continuous printing is to be performed, for preventing an ink from being pushed out from the rear face of the screen plate, a ratio between the height D and the distance L2 from the glass plane end part (a) of the screen plate to the outer periphery (c) where the step 3 is to be provided is set to D/L2>=0.5.
Patent JP-S6420392-A (JP)
Title: Pneumatic tire
Inventor: TAKAHIRA KOJI
IPC: D07B1/06
Filed: 1987-07-11
Abstract: PURPOSE: To obtain a pneumatic tire in which a steel cord using a curvilinearly processed wire as a core wire is used as a reinforcing material, preventing the fatigue failure of the core wire by holding the core wire by a vulcanized rubber and excellent in durability and in safety. CONSTITUTION: A core wire is curvilinearly processed by passing it through a space between, for example, gears for a wave-shape processing. The obtained wire is passed through a hole of a collecting board for a stranded wire of a twisting machine as a core wire 1, wires 2 each having the same diameter as that of the core wire are arranged at an interlayer and wires 3 each having the same diameter as that of the core wire are arranged at an outermost layer. The wires are twisted together in the same twist and pitch to make a steel cord. The objective tire is obtained by using the steel cord as a carcass layer.