baber/WOPTO huggingface dataset:
Patent JP-H1158896-A (JP)
Title: Status reported from multiple tray accessory
Inventor: DUTTON TODD ALAN
IPC: B65H3/44
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of reporting the status from a large number of accessories without the need of using a microprocessor per each accessory. SOLUTION: Two stacked paper trays 43, 45 are connected electrically with a cable 53 and are physically combined with a bolt, or the like. The paper trays communicate the status of the paper size and the paper mount to a microprocessor. Upon interrogation from a control processor of a printer, the microprocessor reports that it is a multiple tray unit as well as reports the status of each unit. Accordingly, the use of a microprocessor for each tray can be avoided.
Patent JP-H0861300-A (JP)
Title: Powder pump particularly for spray coating of article
Inventor: GUIDO RUTSUTSU
IPC: F04F5/24
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To quickly clean up contamination of a powder pump due to deposits. SOLUTION: Pipes 2, 4 are coaxially arranged, space a radial gap 66 apart, and a compressed air-passage 66 through which fluid is connected to a first means 10 out of fluid communicating means 10, 12, is formed by the gap between the pipes 2, 4. The pipes 2, 4 are held by bushes 8, 24 at specified positions, and an injector conduit 42 is provided at the upstream end of a bar- like powder pump with respect to the pipe 4. A nozzle port 52 is provided so that fluid can be connected to the compressed air conduit 66, a carrier air flow flowing through the compressed air-nozzle port 52 into the injector-pipe 42 makes a vacuum, and the carrier air sucks powder from outside the powder pump into the upstream part 44 of the injector pipe.  Further, in order for the carrier air flow to pass through the conduit part 50 of the injector, and the inside pipe 4 to convey the powder to the second means 12 at the downstream end 14, out of the fluid communicating means 10, 12, the nozzle port 52 and the injector conduit 42 are formed.
Patent JP-H0218909-A (JP)
Title: Disc winding for induction electric apparatus
Inventor: NAKATATE MASUMI
IPC: H01F27/28
Filed: 1988-07-07
Abstract: PURPOSE:To obtain minimum oil flow rate necessary and sufficient for cooing horizontal cooling passages in cooling zones and to avoid partly excessive temperature rise by gradually reducing the number of the cooling passages composed in the zones from the lower part to the upper part of a disc winding. CONSTITUTION:The number of horizontal cooling passages composed in one cooling zone is reduced gradually from the lower part to the upper part of a disc winding 3, i.e., an interval between inner and outer blocking plugs 10a, 11a is gradually reduced from the upper part to the lower part. Accordingly, an oil flowing speed distribution 13 in each horizontal cooling passage when insulating fluid flows to the winding 3 is such that the oil flowing speed is increased since the number of the passages is less in the cooling zone of the upper part of the winding. Thus, sufficient oil flowing speed necessary to cool the passages is obtained in each zone, a partial excessive temperature rise is avoided, and it is effectively cooled thereby to reduce a winding highest temperature.
Patent JP-H1017528-A (JP)
Title: Salicylic acid derivative and thermal recording material containing the same
Inventor: TANABE YOSHIMITSU
IPC: B41M5/337
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new salicylic acid derivative capable of providing a thermal recording material excellent in storage stability of uncolored part and colored image by using the derivative as an electron-accepting compound. SOLUTION: This compound is shown by formula I (X1 and X2 are each H, a halogen, a 1-8C alkyl, a 5-8C cycloalkyl, a 1-8C alkoxy, a 7-10C aralkyl or a 6-10C aryl; Y1 and Y2 are each or S; R is a 3-24C alkyl, a 5-24C cycloalkyl, a 2-24C alkenyl, a 7-24C aralkyl or a 6-24C aryl; (m) is 1-4; M is H or a m- valent metal element) and its metal salt such as 3-(n-butyloxycarbonyloxy) salicylic acid. The compound of formula I is obtained by reacting a compound of formula II with a compound of formula III (Z is a halogen) in the presence of a base and optionally water or an organic solvent.
Patent JP-S5955795-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/24
Filed: 1982-09-27
Abstract: PURPOSE:To improve preservability and regeneration deterioration due to the light in a red - near-infrared region, by providing a recording layer containing specific light absorbing coloring matter and a singlet oxygen quencher on a substrate to form an optical recording medium. CONSTITUTION:A light absorbing agent shown by a formula I (wherein phi and psi are an indole ring residue or a benzoindole ring residue, L is a linkage group for forming mono-, di-, tri- and tetracarbocyanine, X<-> is an anion and m is an integer of 0 or 1) and a singlet oxygen quencher are dissolved in a solvent to prepare a recording layer forming liquid which is, in turn, applied onto a substrate comprising various kinds of resins or glass to form a recording layer with a thickness of about 0.03-2mum to obtain an optical recording medium.
Patent JP-H0461765-A (JP)
Title: Connecting structure of connector with coaxial flat cable for high speed transmission
Inventor: KOGA MASAHIRO
IPC: H01R13/6471
Filed: 1990-06-26
Abstract: PURPOSE:To prevent cross-talk by dislocating a drain wire and a signaling line of a coaxial flat cable for high speed transmission in zigzagged arrangement, and connecting them with connector terminals. CONSTITUTION:A protruding end 6a of a signaling line 6 is shifted in the direction perpendicular to the axis of a coaxial flat cable 4, and the tip 6c of this protruding end 6a is made straight horizontally, while a protruding end 7a of a drain wire 7 is shifted in the direction opposite to the protruding end 6a of the signaling line 6 and the tip 7c of this protruding end 7a is made straight horizontal. The two tips 6c, 7c are positioned parallelly. The protruding end 6a of signaling line 6 and the protruding end 7a of drain aire 7, which are adjoining to each other, are dislocated in opposite directions, and the parallelly positioned tips 6c, 7c of these oppositely dislocated protruding ends 6a, 7a are connected with terminals 2 of a connector 1. The pitch L of connector 1 terminals 2 in different rows is the same as the pitch D between the signaling line 6 and drain wire 7. Thereby the signaling line 6 is surrounded by the drain wire 7, which reduces cross-talk.
Patent JP-H119020-A (JP)
Title: Vertically feeding and driving mechanism of vegetable transplanter
Inventor: SHIMIZU SHUICHI
IPC: A01C11/02
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To surely carry out vertical feed of a vegetable transplanter at the terminal position of transverse feed of seedling-carrying platform slidably placed in the rear of the vegetable transplanter. SOLUTION: A transverse feed shaft 85 for transversely feeding a seedling tray placed on a seedling-carrying platform is pivotally supported on a seedling taking-out driving case and power input into the seedling taking out driving case is intermittently driven and transmitted to the transverse feed shaft 85 and an intermittent driving gear mechanism K comprising an intermittent driving unit 118 and an intermittent driven unit 119 is arranged on the downstream side of power transmitter of the transverse feed shaft 85 and vertical feed shaft 86 for tuning driving force of vertical feed to the transverse feed shaft 85 and vertically feeding the seedling tray in the final end position of transverse feed is intermittently driven.
Patent JP-S6145000-A (JP)
Inventor: MATSUNAGA MICHIKO
IPC: A61K8/00
Filed: 1984-08-10
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-2000356550-A (JP)
Title: Spectroscope
Inventor: SUGIYAMA KIWA
IPC: G01J3/12
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide spectroscope where an optical system can be configured without using any aspherical optical elements and the generation of asymmetrical aberration (astigmatism and coma) is reduced. SOLUTION: The spectroscope is provided with a collimated optical system 13 for collimating light from light source parts 11 and 12, a dispersion element 14 for dispersing light from the collimated optical system 13, and a condensation optical system 15 for condensing light from the dispersion element 14 on a specific surface 17a. In this case, the collimated optical system 13 and the condensation optical system 15 are composed by each spherical mirror, and parallel plane plate glass 16 is arranged while being inclined for a light path in at least one light path between the light source parts 11 and 12 and the collimated optical system 13 and between the condensation optical system 15 and the specific surface 17a.
Patent JP-S5959060-A (JP)
Title: 5-phase brushless motor with five armature coils
Inventor: TAKAHASHI YOSHITERU
IPC: H02K29/08
Filed: 1982-09-29
Abstract: PURPOSE:To effectively utilize armature coils by arranging a position detector and five armature coil groups at a stator side, commonly connecting the one ends of the armature coils, and connecting a semiconductor rectifier to the other ends. CONSTITUTION:Armature coils 1-1-1-5 groups are arranged at a stator side, Hall elements 11 groups are arranged at the stator group side, and a field pole 10 is secured to a rotational shaft to relatively rotate to the coils 1-1-1-5 groups. One ends of the coils 1-1-1-5 are commonly connected therein, and the other terminals of the coils 1-1-1-5 are connected to a semiconductor rectifier 4 provided out of the body of a motor.
Patent JP-H0954777-A (JP)
Title: Information retrieving device
Inventor: TANABE TOMOKO
IPC: G06F17/30
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of retrieval object data by retrieving the data fit to an inputted retrieval condition from a compressed data storage part by a retrieval means and displaying the retrieval object data corresponding to the retrieval result of the retrieval means. SOLUTION: A data registration starting instruction is given from an input means 107 and a word which does not become a retrieval object is deleted from the retrieval object data stored in a retrieval object data storage part 101 by an unnecessary work deletion means 102 by using an unnecessary word dictionary 103. A whole sentence retrieval is performed for the data compressed by a compressed data storage part 105 which is prepared from retrieval object data by an overlapped character deletion means 104 deleting the overlapped part of the character string in retrieval object data in the same way as the unnecessary word deletion means 102. The retrieval object data stored in a retrieval object data storage part 101 which is corresponding to the retrieval result is displayed. Thus, the capacity of retrieval object data can be reduced.
Patent JP-H099911-A (JP)
Title: Calcium carbonate aqueous suspension composition and its production
Inventor: KONDO SATOSHI
IPC: C09K23/30
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a calcium carbonate aqueous suspension composition high in suspension stability, easy in its addition to foods, and excellent in storage stability and dispersibility in the foods by adding the aqueous solution of a specific suspension stabilizer to the aqueous suspension of calcium carbonate and subsequently subjecting the mixture to a wet grinding treatment. SOLUTION: The aqueous suspension of calcium carbonate is mixed with one or more kinds of suspension stabilizers selected from the group of a phospholipid such as phosphatidyl choline and a protein hydrolysate such as a soybean protein hydrolysate preferably in an amount of 3-35 pts.wt. (per 100 pts.wt. of the calcium carbonate) and subsequently subjected to a wet grinding treatment to obtain a calcium carbonate aqueous suspension composition. The calcium carbonate aqueous suspension is preferably subjected to a wet grinding treatment.
Patent JP-S6324628-A (JP)
Title: Manufacture of semiconductor device and equipment therefor
Inventor: ARAI HAJIME
IPC: H01L21/312
Filed: 1986-07-16
Abstract: PURPOSE:To make uniform heating of the whole part of a coating film possible, and reduce internal stress, by spreading a monomer in a fluid state on a wafer to form a film, and polymerizing this film by a high frequency heating. CONSTITUTION:A wiring 2 is formed on a wafer 1, on which S0G liquid is spread by a spin-coater to form an S0G film 3. The S0G liquid is a solution wherein a silicon compound like silanol (Si (OH4)) is dissolved in an organic solvent. In the case of heat treatment, the wafer 1 on which the thin film 3 is formed is put in a sample chamber 10, and the respective outputs from a vacuum pump 14 and an atmosphere gas supplying apparatus 13 are introduced in the sample chamber. An electrode 12 of the sample chamber 10 is grounded, and a high frequency power is applied on an opposite electrode 11 by oscillator 15. Thus, heat treatment of high frequency is performed, and, as the result, the generation of thermal strain can be prevented.
Patent JP-S6084726-A (JP)
Inventor: DEIITERU POTEIKA
IPC: G05G9/047
Filed: 1984-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0817766-A (JP)
Title: Braking device of semiconductor wafer
Inventor: ARAI SHIGERU
IPC: H01L21/301
Filed: 1994-06-28
Abstract: PURPOSE:To prevent damage such as chipping and crack from occurring by placing a plurality of lines of edges on the outer-periphery surface of a braking roller by placing them in peripheral direction at an equal spacing so that they are extended in the direction of the axial line of the breaking roller and then allowing the spacing of each etch to correspond to the spacing of a breaking spare line. CONSTITUTION:A braking roller 14 is formed in a long and narrow hexagonal post shape. Therefore, six lines of edges 15 are placed at the outer periphery of the braking roller 14 according to six ridges of the hexagonal post at an equal spacing in peripheral direction so that they are extended in the direction of axial line of the braking roller 14. Then, a spacing L between the adjacent edges 15, 15 is set so that it is equal to a spacing P of braking spare lines. Also, a relief part 16 is provided in a sectional circular shape and in the groove shape with a constant width and a constant depth being extended in the direction of the axial line. Also, a position deviation compensation device 20 compensates the position deviation between the braking spare line of the semiconductor wafer and the edge.
Patent JP-H0333146-A (JP)
Title: Polyvinyl chloride resin material for gamma-ray sterilization
Inventor: OKAWA MASAHISA
IPC: A61L2/10
Filed: 1989-06-29
Abstract: PURPOSE:To prepare a polyvinyl chloride resin material having a high resistance to gamma radiation and useful as the raw material of a medical tool by polymerizing vinyl chloride or a mixture of vinyl chloride with a monomer copolymerizable therewith in the presence of a specific polymn. initiator under a specific condition. CONSTITUTION:Vinyl chloride or a mixture of vinyl chloride with a monomer copolymerizable therewith is polymerized at 50 deg.C or lower in the presence of a peroxyester polymn. initiator having a 10-hr half life temp. of 50 deg.C or lower to a conversion of 80wt.% to produce a polyvinyl chloride resin, which is used as a main component of a resin material for gamma-ray sterilization. Examples of the copolymerizable monomers are vinyl acetate, alkyl vinyl ether, vinylidene chloride, (meth)acrylic acid and an ester thereof. Examples of the polymn. initiator are t-butyl peroxyneodecanoate and cumyl peroxyneodecanoate.
Patent JP-H1160052-A (JP)
Title: Sheet output unit for pinter
Inventor: BASKETTE MICHAEL WESLEY
IPC: B65H29/60
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To dispense with an elevator device, and to increase the accommodation capacity by providing a sheet receiving means of a housing having a paper sheet feed route perpendicularly extending from a bottom part toward a top part, a judging means of acceptance/refection of the paper sheet feed route for each sheet fed from an output unit, and a sheet feed means. SOLUTION: A plurality of sheet output units 11 which are laminated in a tower-like manner, are provided on a printer 10. Each output unit 11 support an attachable/detachable sheet receiving tray 15 by a housing 14. The printer 10 is demarcated by an approximately perpendicular wall 16 and a curved wall 17 at a top, and provided with a receiving area of a sheet 18. Thus, a paper sheet feed route 19 which is perpendicularly extending from a bottom part to a top part 21 is formed. A turnable diverter 27 to branch the sheet 18 is provided between two paper sheet feed rolls 29, 30 in cooperation therewith along a route 28, and paper sheet feed rolls 29, 30 respectively mounted on a shaft are driven by a motor of the printer 10. The sheet 18 is fed to the paper sheet feed route 19 in the housing 14.
Patent JP-H11138738-A (JP)
Title: Manufacture of printing plate
Inventor: YOSHIDA TOSHIAKI
IPC: B23K26/382
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printing plate for stencil printing which causes almost no bleeding of a printing ink, and shows the excellent smoothness of the inner wall of openings and the superior parting properties of the printing ink and further, can be used for high precision printing. SOLUTION: In the printing plate for printing a solder paste for mountings on the surface of a printed circuit board, a resin sealer for sealing a semiconductor chip, a conductive paste for forming a bump or an electric circuit, or the like, using a screen printer, a laminate formed of a polymer layer 2 and a metallic layer 3 with a thickness of 0.01-2.000 mm is irradiated with either of the fundamental wave the higher order higher harmonic of a solid laser or an arbitrarily selected mixed beam of the described laser waves or a carbon dioxide gas laser beam to form a plurality of open through holes. After that, either of a treatment to erode the polymer layer 2 with a chemical solution and a treatment to polish the metallic layer 3 physically or a treatment to erode the metallic layer 3 with a chemical solution, or both treatments are performed.
Patent JP-S5869436-A (JP)
Inventor: AOI MASAJI
IPC: H02J7/10
Filed: 1981-10-20
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-S6065949-A (JP)
Title: Cam device
Inventor: KATOU HEIZABUROU
IPC: F16H25/12
Filed: 1983-09-16
Abstract: PURPOSE:To simplify construction by enabling output members to move both in the longitudinal and lateral directions by using a single composite cam having a non-circular endless groove cam and a circular end cam whose depth varies continuously, in a cam device for an automatic assembling machine, etc. CONSTITUTION:In the cam device, which drives more than one output member 7, of an automatic assembling machine, etc., a hollow fixed sleeve 4 is inserted and fixed in the opening part 1a of a housing 1, and an output-member supporting table 2 is fixed on the upper end of this sleeve 4, while its lower end is fixed on a fixing member 3. A continuous rotary shaft 5 is inserted through the sleeve 4, and a disk-type composite cam 6 is fixed on the top of the shaft 5. On the output member 7 provided on the supporting table 2, is provided a mounting block 16 which is supported, through guide bars 15a, 15b, by a sliding block 13 which is elevatable along a vertical guide bar 12. The guide bar 15a and the sliding block 13 are guided by the groove 8 and the end cam 9, through contact members 10, 11, respectively.
Patent JP-2000357698-A (JP)
Title: Manufacturing semiconductor device
Inventor: SUGIYAMA MICHIAKI
IPC: H01L25/07
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a semiconductor device. SOLUTION: This semiconductor device manufacturing method is such that two semiconductor chips 15, 16, having electrodes on their respective front surfaces, are laminated one above the other, with their backsides facing each other, and both chips 15, 16 are sealed with resin by transfer molding method. Here, resin sealing is made under the condition where the backsides of both chips 15, 16 be in close contact with each other.
Patent JP-H0923192-A (JP)
Title: Light modulator and optical fiber communication system
Inventor: BABA SEIICHI
IPC: H04B10/516
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a light modulator and an optical fiber communication system capable of suppressing a relative strength noise and improving an SN ratio. SOLUTION: A light distributor 11 equally distributes a light carrier A to 1st and 2nd light carriers A1, A2. An 180 deg. distributer 12 distributes an RF subcarrier signal B to 1st and 2nd RF subcarrier signals B1, B2 of which phases are unutuaily inverted by 180 deg.. An electro-optical modulator 13 modulates the 1st optical carrier A1 by the 1st RF subcarrier signal B1 and outputs a 1st optical signal C1. An electro-optical modulator 14 modulates the 2nd optical siganal A2 by the 2nd RF subcarrier signal B2 and outputs a 2nd optical signal C2. Photodiodes 6, 7 respectively convert the 1st and 2nd optical signals C1, C2 transmitted through optical fibers 4, 5 into 1st and 2nd electric signals D1, D2. An 180 deg. synthesizer 8 inverts the phase of the signal D1 by 180 deg. and synthesizes the inverted signal and the 2nd electric signal D2.
Patent JP-H04368841-A (JP)
Title: Heat insulating material
Inventor: YAMAMOTO SHIRO
IPC: B32B27/00
Filed: 1991-06-14
Abstract: PURPOSE:To provide the above material which has a non-combustible and non- ignitable surface and further has high antistatic effect and prevents static electricity from building up by a method wherein heat resistant and non-combustible sheet is laminated onto the surface of synthetic resin foam under the state that the hardened layer of the sheet is faced outside. CONSTITUTION:Heat resistant and non-combustible sheet 1, onto at least one side of which hardened layer 3 made of electrically conductive substance dispersedly containing silicone resin is produced, is laminated onto the surface of synthetic resin foam 4 under the state that the hardened layer 3 of the heat resistant and non-combustible sheet 1 is faced outside so as to produce the heat insulating material concerned. The surface of the heat insulating material is non-combustible and non-ignitable. Further, the heat insulating material has high antistatic effect. Furthermore, static electricity is prevented from building up in the heat insulating material.
Patent JP-S5873567-A (JP)
Inventor: TSUJIMURA SUSUMU
IPC: B65D5/44
Filed: 1981-10-23
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。