baber/WOPTO huggingface dataset:
Patent JP-S63257236-A (JP)
Title: Wire bonding
Inventor: OKAMURA MASAMITSU
IPC: H01L21/60
Filed: 1987-04-14
Abstract: PURPOSE:To enhance the reliability and productivity by a method wherein the basic acceleration in the X-Y direction and in the Z direction is changed and the arrival timing in the X-Y direction and in the Z direction of a capillary in the neighborhood on a second bonding point is controlled. CONSTITUTION:When a capillary 4 is shifted to a second bonding point B which is situated at a distance L from a first bonding point A, the arrival timing in the X-Y direction and in the Z direction is controlled when the capillary arrives at a point C situated at a vertical distance a from the point B. That is to say, while the capillary 4 is shifted in an equal acceleration waveform in the X-Y direction and in the Z direction, the waveform in the X-Y direction is set to be definite and the waveform in the Z direction is changed. If a wire bonding operation is controlled in this manner, a wire is pulled in the transverse direction by a distance S just before a second bonding point according to a locus similar to a triangle; accordingly, the slack of a wire loop is removed and it is possible to obtain a wire loop shape where the loop is situated at a comparatively low position.
Patent JP-H01263503-A (JP)
Title: Touch probe for measuring three-dimensional shape
Inventor: EGUCHI HIROTOSHI
IPC: G01B7/00
Filed: 1988-04-15
Abstract: PURPOSE:To enable the highly precise detection of a position of contact with a workpiece at the force end of a probe, by providing a force sensor detecting forces of three components or above and by subjecting each component force signal from the force sensor to an arithmetic processing in conformity with a predetermined procedure. CONSTITUTION:A force sensor 10 which can detect forces of three components or more is provided, while a sphere 11 having a known radius (r) around a point O separated from the point of action of said force sensor 10 by a known distance l is provided as a probe. Three component force signals fX, fY and fZ obtained by the force sensor 10 when a force F acts on one point on the surface of the sphere 11 are amplified by amplifiers 13a, 13b and 13c, and the amplified signals are subjected to an arithmetic processing in conformity with a predetermined formula procedure by using a signal processing means 14 having a microcomputer, so as to calculate the position of the point of contact and the force of contact.
Patent JP-H05289242-A (JP)
Title: Antistatic silver halide photographic sensitive material
Inventor: SHIBATA YOSHIO
IPC: G03C1/85
Filed: 1992-04-13
Abstract: PURPOSE:To provide a silver halide film photographic sensitive material having a conductive polymer layer having good antistatic property, excellent film strength, and halation preventing function with good dye dischargeability. CONSTITUTION:This silver halide film photographic sensitive material is featured in that the conductive polymer layer is hardened with an epoxy compd. and that this conductive polymer layer contains a halation preventing dye.
Patent JP-H02272174-A (JP)
Title: Housing and controlling of small-sized boat
Inventor: KUIOKA KIYOSHI
IPC: E04H6/18
Filed: 1989-04-14
Abstract: PURPOSE:To make it possible to house a large capacity and, at the same time, to reduce the time required for entering and leaving the boathouse by providing a solid boathouse which small-sized boats are capable of entering and leaving automatically, and using a user's IC card to move his boat automatically. CONSTITUTION:A solid boathouse 1 equipped with a boat moving device having such a function that small-sized boats 12... are automatically capable of entering and leaving the boathouse, and a parking place 22 is formed on a standard floor thereof. When a user inserts an IC card storing the user's private information into a parking meter 23, parking can be allowed and, at the same time, the boat moving device is operated to move the user's own boat automatically to the standard floor. After that, the boat is landed on the water by the user's own operation of a push-button machine is and the like, and a hold is released to make it possible to set sail.
Patent JP-H05296157-A (JP)
Title: Internal gear pump
Inventor: WATARAI MASAKAZU
IPC: F04C2/10
Filed: 1992-04-13
Abstract: PURPOSE:To heighten bonding strength by providing a rotor internally with flow regulating mechanism for controlling the communication/cutoff of adjacent carrier cells between the opposed teeth of an outer rotor and an inner rotor so as to regulate carrier flow, and forming the inner rotor of a pair of half bodies to be jointed by projection welding. CONSTITUTION:An internal gear pump 10 is rotatably mounted into a casing 11 and provided with an outer rotor 12 having inner peripheral teeth X, and an inner rotor 13 having outer peripheral teeth Y meshed with the inner peripheral teeth X. The inner rotor 13 is provided, in each outer peripheral tooth Y, with flow regulating mechanism 17 formed in such a way that a valve body 14 is seated on a valve seat 15 formed at the intermediate part of a communicating hole 14 for communicating adjacent tooth bottom parts when the inner rotor 13 reaches the specified rotating speed so as to close the communicating hole 14. In this case, the inner rotor 13 is formed by jointing rotor half bodies 13a, 13b, divided into two pieces in the thickness direction, by projection welding so as to obtain excellent airtightness and bonding strength.
Patent JP-S61276966-A (JP)
Title: High-frequency sputtering method for electrifiable material
Inventor: MITA MITSURO
IPC: H05B33/12
Filed: 1985-04-30
Abstract: PURPOSE:To form a coated film of an electrifiable material which is less in defect and less in mixing an ion being a sputtering gas by biasing a coating substrate and the coated film in the positive. CONSTITUTION:A bias electric power source 21 is connected to a substrate electrode 17 and both a coating substrate 18 fitted to the electrode 17 and a coated film 20 formed on the substrate 18 are biased in the positive. In this state, the coated film 20 of an electrified material is formed on the above- mentioned substrate 18 by performing the high-frequency sputtering.
Patent JP-H10265789-A (JP)
Title: Lubricant base oil
Inventor: KAWAHARA YASUYUKI
IPC: C10N30/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject base oil excellent in biological degradability and having good lubricating property and oxidation stability by compounding a specific alicyclic polycarboxylic acid ester. SOLUTION: This base oil contains one or not less than 2 of alicyclic polycarboxylic acid esters expressed by the formula (A is a cyclohexane ring or a cyclohexene ring; R<1> is H, or an alkyl; X is H or COOR<4> ; Y is H or COOR<5> ; R<2> to R<5> are each independently a 1-18C normal alkyl, a 2-18C normal alkenyl, a 3-18C branched alkyl or a 3-10C cycloalkyl) and having a terminal normal ratio of >=50%. It is preferable that the compounding ratio is >=20 wt.% when a mineral oil, a synthetic hydrocarbon, a silicone oil, etc., is compounded, and the ratio is <=50 wt.% when an animal or vegetable oil is compounded.
Patent JP-S5719376-A (JP)
Title: Plasma etching method
Inventor: KIMIZUKA MASAKATSU
IPC: C23F4/00
Filed: 1980-07-10
Abstract: PURPOSE: To perform etching at high speed without causng side-etching by using CCl 3 F as a reactive gas when single crystalline Si or the like is worked by a plasma etching method.  
     CONSTITUTION: A material 6 to be etched is set on an electrode plate 2 in a reaction chamber 1, and the chamber 1 is evacuated to about 30mmTorr vacuum degree. CCl 3 F is introduced from a gas introducing pipe 4 as a reactive gas for etching to keep the internal vacuum degree of the chamber 1 at 0.1Torr, and by applying a high frequency voltage between both electrode plates 2, 3, plasma of CCl 3 F is produced to perform etching. Thus, single crystalline Si as the material 6 or polycrystalline Si, silicon nitride or the like on a single crystalline Si substrate can be worked finely and precisely without causing side-etching. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62251562-A (JP)
Title: Anticorrosive, wear resistible gear
Inventor: OSHIDA TSUKASA
IPC: F16H55/06
Filed: 1986-04-24
Abstract: PURPOSE:To make anticorrosion and wear resistance improvable so sharply, by locking a wear resistible ceramics shoe to a tooth body of a gear via a tooth crest, in case of the gear for an air preheater. CONSTITUTION:An air preheater gear is attached in a way of interposing a ceramics shoe 21 in a tooth part body 29 and also a buffer 33 in the base surface 26, an upper setting surface 27 and a lower setting surface, installs a tooth crest 22 and it is locked with a lock bolt 23, forming a tooth part 25 In this ceramics shoe, the angle theta1 made by the base surface 26 and the upper setting surface 27 and the angle theta2 made by the base surface 26 and the lower setting surface 28 both are set to a range of 75+ or -5 deg., and it is provided with both interference preventing holes 30 and 31 and a setting clearance 32, whereby it is locked in keeping a stable state after eliminating any fear of the ceramics shoe 21 being damaged and slipped off. Thus, anticorrosion and wear resistance are sharply improved and, what is more, normal operation of the air preheater is securable for a long period of time.
Patent JP-S5216856-A (JP)
Title: Method of jetting waste liquid and its device
Inventor: TOUJIYOU MASATSUNE
IPC: B01F3/04
Filed: 1975-07-31
Abstract: PURPOSE: To provide a waste inquid jetting device, which can perform purification treatment in relatively small space efficiently by jetting waste liquids with high pressure into the inside of an air refining device, which is provided a filter inside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60243992-A (JP)
Title: Electric heating unit having bent heating element and methodof producing same
Inventor: RUDOUITSUGU PORUSUKII
IPC: H05B3/26
Filed: 1985-04-30
Abstract: A combination heating and thermal insulating unit for heating a particular region of a furnace or the like, in accordance with the present invention comprises a block (12) of thermal and electrical insulating inorganic fibers material which is provided with elongated slots (28) which extend into the block (12) forming opposed walls (30, 32) on opposite sides of the axis of the slot (28), a heating element (38) in the form of an elongated serpentine wire (40) with opposed bends (42, 44) on opposite sides of the axis of the wire (40) is disposed in the slot (28) with the bends (42) on one side engaging one wall (30) of the slot (28) and the bends (44) on the other side engaging the other wall (32) of the slot (28). The heating element (38) is mounted near the surface (16) of the thermal insulating block (12) without the use of mounting brackets and provides for the advantage that more of the heat produced by the heating element (38) is transferred to the work load by radiation and convection whereby the temperature difference between the hottest portion of the heating element (38) and the coolest portion of the heating element is substantially lower than in a prior constructions of heating units of this type.
Patent JP-H05263049-A (JP)
Title: Tape for tab and its production
IPC: C09J7/02
Filed: 1992-03-19
Abstract: PURPOSE:To provide a tape for TAB which is free from warpage or curling and undergoes little dimensional change during processing or mounting by forming an adhesive layer and a protective layer on a film of a polyimide obtd. by the cyclodehydration of a specific polyamic acid copolymer. CONSTITUTION:A-equivalent of a linear diamine (e.g. p-phenylenediamine), b-equivalent of at least one tetracarboxylic acid dianhydride compd. selected from the group consisting of pyromellitic dianhydride and its derivs. (e.g. pyromellitic dianhydride), c-equivalent of at least one tetracarboxylic acid dianhydride selected from compds. of formulas I, II, and III, and d-equivalent of at least one flexible diamine (e.g. 4,4'-diaminodiphenyl ether) are made to react in such an equivalent ratio as to satisfy the relations: a>b, a-b<c<=2(a-b), and a+d=b+c, giving a polyamic acid copolymer. The copolymer is cyclodehydrated to give a polyimide, which is formed into a film. An adhesive layer and a protective layer are formed on the film.
Patent JP-2000282562-A (JP)
Title: Structure composed of fiber-reinforced hollow structure
Inventor: MATSUNO SHIGEHIRO
IPC: E01D101/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure composed of fiber-reinforced hollow structures using a plurality of fiber-reinforced hollow structures unified and joined simply, efficiently and surely, having sufficient structural strength and having even excellent durability. SOLUTION: Bolt communicating holes are formed on a plurality of the joined and fixed fiber-reinforced hollow structures A, B when constructing the structure while the mutual opposed surfaces C of the mutually joined and fixed fiber-reinforced hollow structures A, B10 are coated with an adhesive and the opposed surfaces C are connected, and a plurality of the fiber-reinforced hollow structures A, B are joined and fixed integrally by inserting bolts into the bolt communicating holes and clamping and fixing the bolts.
Patent JP-S5720996-A (JP)
Title: Memory diagnostic control system
Inventor: TANIGUCHI SHIYOUZOU
IPC: H01L27/04
Filed: 1980-07-09
Abstract: PURPOSE:To make effective data checks without entailing an increase in cost, by restoring readout data, which corresponds to an address right before the start of diagnostic operation, in a read data register after the completion of the diagnostic operation. CONSTITUTION:This system is equipped with a memory part 1 stored with the processing programs of an information processing system and data, a lead data register 2 holding its readout data temporarily, an address register 7 holding temporarily address information for access from an external processor to the memory part 1, and a diagnostic control circuit 10 which attains diagnostic access to the memory part 1 separately from normal access for a diagnosis of the memory part 1. Then, reading operation is carried out on the basis of an address right before the start of diagnostic operation to restore readout data stored in read data register 2.
Patent JP-S5217317-A (JP)
Title: Production process of heat treated wire rod for drawing
Inventor: MURAKAMI MASAAKI
IPC: C21D1/00
Filed: 1975-07-31
Abstract: PURPOSE:Production process of heat treated wire rod for drawing, having excellent cold workability and scales of good scaling property by pickling.
Patent JP-S58211009-A (JP)
Inventor: OONUKI TADAYOSHI
IPC: F16B35/04
Filed: 1982-06-01
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-S61253371-A (JP)
Title: Production of surface-metallized thermoplastic polyester resin molding
Inventor: NAKAMURA SEIICHI
IPC: C23C18/16
Filed: 1985-05-02
Abstract: PURPOSE:To produce the titled molding having good flame retardance and mechanical properties by subjecting the molding of a thermplastic polyester contg. a specific ratio each of a filler and org. halogen flame retardant to a surface roughening treatment with an acidic chromic acid soln. and alkaline soln. then to plating. CONSTITUTION:The molding formed by incorporating 5-250pts.wt. filler such as antimony oxide and 3-80pts.wt. org. halogen flame retardant such as bis(2.4- dichlorophenyl)ether into 100pts.wt. thermoplastic polyester obtd. by the condensation polymn. of a carboxylic acid component of which about >=90mol% is a terephthalic acid and diol component is molded. Such molding is subjected to a dipping treatment for about 0.25-60min at about 5-95 deg.C with the acidic chromic acid soln. consisting essentially of a chromic compd. having hexad valency, sulfuric acid and water, then to a dipping treatment for about 1-120min at about 5-95 deg.C with the alkaline soln. such as potassium hydroxide, by which the surface is roughened. The molding is then subjected to a plating treatment, by which the molding having the excellent adhesive power of the plating film is obtd.
Patent JP-S63258147-A (JP)
Title: Electronic private branch exchange with subscriber number revising function
Inventor: TAKIMOTO NOBORU
IPC: H04M3/42
Filed: 1987-04-15
Abstract: PURPOSE:To revise the subscriber number by providing a control means revising a subscriber number in response to the request of a special number when a pass word is coincident with a registered pass word so as to have only to input a predetermined special number and the pass word. CONSTITUTION:A subscriber number storage area 51 and a registration pass word storage area 52 are provided to a main storage device 5 of an electronic private branch exchange. A subscriber number for temporary use is stored in advance in the subscriber number storage area 5 in response to a usual subscriber number. When the extension subscriber 1 dials a special number and its own pass word, a central controller 4 collates the subscriber registration pass word stored in the registration pass word storage area 52 of the main storage device 5 with the dialed pass word. When the pass word is coincident with the result of collation, the subscriber number used at present for the subscriber 1 is revised into the subscriber number used tentatively by the subscriber 1 registered in advance and a request establishing tone SST is sent to the subscriber 1.
Patent JP-S61252956-A (JP)
Inventor: UIRIAMU ESU UIINZU
IPC: F16H9/24
Filed: 1985-05-02
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-H01138909-A (JP)
Title: Fitting apparatus for snow adhesion preventing rings for overhead transmission line
Inventor: SASAKI NOBUYA
IPC: H02G1/02
Filed: 1988-04-15
Abstract: PURPOSE:To house many rings to enable a sequential supply, by transferring rings separately from a holder piece to a booster piece through the forward and backward movement of a feeder piece. CONSTITUTION:The title rings 100 are held in a ring-housing case 40. A piston rod 52 projects from the rear of the first air cylinder 51 of a ring feed means 50 and passes through a subframe 5 to face on the ring-housing case 40. A ring feeder piece 53 feeds said rings 100, which are held to hang down by a ring holder piece 42 in the upper part of the inner periphery of said case 40 in the direction of said subframe 5 by the forward movement of the rod 52. Then, said rings 100 are pushed up to a transmission line l and sent by a second air cylinder 54, a piston rod 55 and a not shown ring booster plate. A hollow member 44 guides the ring feeder piece 53. Fitting of the snow adhesion rings 100 sent to the transmission line l by the upward movement of said booster plate is conducted by a ring clamp means 60.
Patent JP-S5430122-A (JP)
Title: Preparation of xylenol
Inventor: KIYOURA TADAMITSU
IPC: C07C67/00
Filed: 1977-08-08
Abstract: PURPOSE: To obtain 2,6-xylenol in high yield by alkylating phenol with methanol in the presence of a new catalyst containing chromium oxide and silicon oxide or boron oxide, thereby methylating the ortho position of the phenol selectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57209316-A (JP)
Title: Grout injection work and pipe therefor
Inventor: SHIMADA SHIYUNSUKE
IPC: E02D3/12
Filed: 1981-06-18
Abstract: PURPOSE:To obtain uniformly solidified ground by a method in which a quick- setting grout is injected from an outlet port positioned at the upper part of a double pipe and a slow-setting grout is injected from an outlet port positioned at the lower part of the double pipe. CONSTITUTION:A quick reaction agent liquid is sent through an inner tube path 1a, and also a water glass aqueous solution is sent through an outer tube path 2a, whereupon both liquids are mixed together in a mixing chamber 9 to form a quick-setting water glass grout. Then, the quick-setting water glass grout is jetted through an upper outlet port 3 into the ground. After a given amount of the quick-setting water glass grout is injected, the supply of the quick reaction agent liquid is stopped, and a permeating reaction agent liquid is sent through the outer tube path 2a and joined with the water glass aqueous solution, whereupon a valve 5 is displaced upwards because no liquid is sent from the inner tube path 2a, the upper outlet port 3 is closed, the lower outlet port 4 is opened, and the permeable (slow-setting) water glass grout is discharged from the lower outlet port 4.
Patent JP-S57208250-A (JP)
Title: Preparation of ink jet nozzle
Inventor: KANEKO FUMIO
IPC: B41J2/135
Filed: 1981-06-18
Abstract: PURPOSE:To make it possible to manufacture ink jet nozzles with a high dimensional accuracy and reproducibility by a method wherein desired ink jet nozzles are formed by combining fine holes provided in 2 sheets of metal plate respectively. CONSTITUTION:A recessed part having unifoliate hyperbolic stretch is formed in a metal sheet by punch press method so that its depth reaches the thickness of the sheet and an orifice back sheet 1 having a fine hole 2 is obtained by grinding and removing projected part protruded back of the sheet. A fine hole 12 of a fixed diameter less than the minimum diameter of said fine hole 2 is formed in a metal sheet by punch press method and an orifice sheet 11 is obtaibed by grinding and removing burrs protruded to the back of the sheet. Fine holes 2, 12 of both sheets 1, 11 are adjusted in position accurately and both sheets are laminated and integrated by diffusion welding.
Patent JP-S5319811-A (JP)
Title: Magnetic tape splicer
Inventor: GOTOU YOSHIKAZU
IPC: C09J5/00
Filed: 1976-08-06
Abstract: PURPOSE: Simplification of mechanism is realized by using a splicing tape of a dual structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5718962-A (JP)
Title: Preparation of hamburger of salmon
Inventor: YAMAZAKI SHIROU
IPC: A23L17/00
Filed: 1980-07-10
Abstract: PURPOSE: To prepare a hamburger of salmon, by blending the first ingredient obtained by steaming salmon, roasting, and seasoning salmon with the second ingredient obtained by grinding raw meat of salmon, followed by shaping.  
     CONSTITUTION: Raw salmon is steamed for about 1 hour, roasted to the center of the meat by a heat source at 120°C, and unnecessary parts, e.g., bone, head, tail, entrails, etc. are removed while the meat being untied by fingers or a machine. The prepared meat is blended slowly with soy, chemical seasoning, and salad oil to give the first ingredient. Separately, meat of raw salmon is ground by a grinder and kneaded into a creamy state, the meat is then kneaded with soy, chemical seasoning, and salad oil, to give the second ingredient. The first ingredient is blended with the second ingredient in a weight ratio of 8:2, processed into bulks of each 100W200g, formed into a oval-shaped matter, etc., steamed by steam at 100W110°C for about 1 hour, subjected to natural cooling by air, frozen, and packed by vacuum bags. 
     COPYRIGHT: (C)1982,JPO&Japio