baber/WOPTO huggingface dataset:
Patent JP-S54161192-A (JP)
Title: Spherical maching device
Inventor: FURUYA TOSHIMASA
IPC: B23Q1/52
Filed: 1978-06-09
Abstract: PURPOSE:To rotate a rotary table smoothly without vibration by providing static pressure air bearings to support a rotary table that rotates with the center at a supporting spindle. A cutting tool is installed to this rotary table derectly through a guide table. CONSTITUTION:A roatary table 9 with its center at a supporting spindle 7 is supported by static pressure thrust bearings 11 and 13. A cutting tool 18 is installed to the rotary table 9 directly through a guide table 15. A drive machanism 21 rotates the spindle 7, thus pivoting the rotary table being supported by the static pressure bearing 11 at around the spindle 7, and swinging the cutting tool 18 with no vibration. As a result, a rotating work A supported by a spindle 3 is machined very precisely by the cutting tool 18.
Patent JP-H10267347-A (JP)
Title: Ventilating and drying machine
Inventor: WATANABE KAZUHIRO
IPC: F24F7/10
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating and drying machine, capable of improving the property of application and permitting the reduction of number of parts to reduce a cost, by minimizing the height of the part of main body. SOLUTION: A ventilating and drying machine is provided with a scroll casing 6 and an exhausting chamber 16, surrounded by a partitioning plate 10 and orifices 15, while the partitioning plate 10 is provided with a communicating port 11 and the main body 5 is provided with an exhaust port 1. According to this method, the optimum distribution of exhausting and circulation can be effected utilizing a dead space in the main body 5 whereby the height of the main body, the number of parts and a cost can be reduced.
Patent JP-S60214806-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1984-04-06
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-H08267522-A (JP)
Title: Mold clamping device of injection molder
Inventor: SATO HIROSHI
IPC: B22D17/26
Filed: 1995-03-28
Abstract: PURPOSE: To make the volume of a mold clamping cylinder smaller than ever are realize the shortening of pressure rise timing by a method wherein a hydraulic cylinder is so controlled as to stop a travelling die plate at its expected position on the basis of a detecting means under the condition that half nuts provided on the surface in the opposite side of the mold mounting surface of a travelling die plate are engaged with the threaded part at the tip of each tie bar. CONSTITUTION: Each tie bar 15 is directly connected to one side surface of each mold clamping ram 13 and held through each inserting hole 27 of a travelling die plate 9, which faces opposite to the tie bar 15. To a fixed die plate 5, each travelling cylinder 17 is fixed. Pairs of half nuts 29 engaging with the threaded part of the tie bar 15 are provided so as to pinch each axis center of the inserting hole 27. During the movement of the travelling die plate 9, the counter of a controlling device records the number of divisions detected with a position sensor 41 so as to issue a command to stop the travelling cylinder 17 when the recorded number of divisions reaches the stored number of divisions. At this instant, the half nuts 29 are engaged with the thread of the tie bar 15. After that, pressure oil is fed to the hydraulic cylinder 13 so as to clamp the molds.
Patent JP-H09255980-A (JP)
Title: Sliding material and sliding material composition
Inventor: YAMADA SUZUYA
IPC: C10M125/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin-containing sliding member having an excellent abrasion resistance, a low frictional coefficient and a high critical PV value and being applicable to, e.g. bearings, bearing pads, sealings, piston rings, packings, gaskets, gears and cams and to provide a sliding material composition. SOLUTION: The sliding material contains a boron nitride powder and a resin, the content of the boron nitride powder being 1-50wt.%, and the apparent mean particle diameter of the boron nitride powder on the sliding surface being 20-180μm or below. The sliding material composition contains a boron nitride powder, 0.1-30wt.% graphite and/or molybdenum disulfide, and a resin. Another sliding material composition contains a boron nitride powder, 0.1-30wt.% alkaline earth metal and/or alkaline metal borate and/or boron oxide, and a resin.
Patent JP-S62228267-A (JP)
Inventor: OGAKI KENJI
IPC: A61K9/72
Filed: 1986-03-27
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-S58187082-A (JP)
Title: Driving method of solid-state image pickup device
Inventor: KURODA TAKAO
IPC: H04N5/335
Filed: 1982-04-26
Abstract: PURPOSE:To attain high resolution and low residual image, by depleting charges of a P-N junction photodiode completely inan inter-line transfer system CCD. CONSTITUTION:P layers 11, 12 and an n-substrate are provided with a bias supply means respectively. The P layer 11 at the depth of a vertical CCD channel 13 has a thicker layer than the P layer 12 at the depth of the P-N junction diode 1 and has high impurity density. In increasing the voltage, the P layer 12 is depleted before the P layer 11 is depleted. In the construction like this, when an excessive light is made incident to the element, excessive charges are absorbed out in the direction of the substrate to suppress the blooming. Then, a pulse voltage is impressed to the n-substrate so as to increase the minimum potnetial in the P layer 12 than the level where the P-N junction photodiode 1 is depleted completely.
Patent JP-S59196364-A (JP)
Title: Sulfide resin composition
Inventor: NAKAMURA KATSUYUKI
IPC: C08K5/24
Filed: 1983-04-22
Abstract: PURPOSE:To provide a polysulfide resin compsn. having a high rate of crystallization and a high heat distortion temp., by blending a specified oligoamide. CONSTITUTION:An oligoamide (e.g. compd. of formula I , II or III) formed by bonding an org. residue selected from among a bivalent residue of -NH-Ar1-CO-, -NH-Ar2-NH-, -CO-Ar3-CO-, -NH-NH-CO-Ar4-CO-NH-NH- and -NH-NH-CO-Ar5- NH- (wherein Ar1-Ar5 are each a bivalent arom. hydrocarbon group) and a terminal blocking group such as -NH-Ar6, -CO-Ar7 and -NH-NH-CO-Ar8 (wherein Ar6-Ar8 are each a monovalent arom. hydrocarbon group) through amide linkages or hydrazide linkages (the sum of these linkages being 1-6) is used. 0.1-20wt% said oligoamide is blended with 25-99.9wt% polyarylene sulfide in such a quantity that the combined quantity is 100wt%.
Patent JP-H06282170-A (JP)
Title: Developing device
Inventor: MATSUO SHUNJI
IPC: G03G15/09
Filed: 1993-03-29
Abstract: PURPOSE:To restrain the deterioration of magnetic developer caused by excessive stirring, to prevent toner filming and to miniaturize a developing device. CONSTITUTION:While the thickness of the coating layer of the developer Tm carried on a developing sleeve 32 by the magnetic force of a magnet roller 33 is regulated to form a thin layer by a magnetic blade 34, the developer Tm is carried to a developing position opposed to a photosensitive drum 10 by the sleeve 32, and a latent image formed on the drum 10 is developed in this developing device 30. Adjacent homopolar magnets, out of magnetic poles provided in the roller 33, are provided on a downstream side from the developing position with respect to the moving direction of the sleeve 32, and a drawing roller 37 allowing a cleaning member 38 to press-contact with the surface of the sleeve 32 and drawing the developer Tm to a position which is obliquely above the member 38 and distant from the surface of the sleeve 32 is disposed at the position opposed to the homopolar magnets.
Patent JP-H09256229-A (JP)
Title: Production of covering elastic yarn
Inventor: KITAI YASUYUKI
IPC: D02G3/32
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a covering elastic yarn good in uniformity. SOLUTION: This method for producing a covering elastic yarn comprises feeding an elastic fiber as a core fiber by the use of a predraft roller and subsequently winding a non-elastic fiber as a covering fiber on the elastic fiber. Therein, the contact length L of the predraft roller with the elastic fiber is controlled to 0.1-5cm, and the surface velocity V of the predraft roller is controlled to 200-2500cm/min. Further, L×V is controlled to <=1800.
Patent JP-S51146763-A (JP)
Title: Process for decoloring a dying drain water
Inventor: KATOU TADASHI
IPC: B01D21/01
Filed: 1975-06-12
Abstract: PURPOSE: To separate dyes dissolving or dispersing in waste water by making them insoluble matter and aggregation, using a special organic flocculating agent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60213730-A (JP)
Title: Gas combustion safety device
Inventor: UEMATSU HIDEO
IPC: F23N5/18
Filed: 1984-04-09
Abstract: PURPOSE:To enable ensurance of safety when a fluctuation in an air excess rate to higher than an allowable value due to breakage of the pressure receiving part of a differential pressure sensor and a fluctuation due to a decrease in a gas pressure occur, by a method wherein a flame rod, a flame rod output allowance memory circuit and a comparing discriminating circuit are additionally installed to an uniform pressure control type gas combustion controlling device. CONSTITUTION:On the assumption that a pressure receiving part is broken, if it is slightly broken, combustion enters a stable combustion range. An electric signal from a flame rod 18 and a pair of electric signals from an input flame rod output allowance range memory circuit 20 are compared with each other and decided by a comparing deciding circuit 21. In which case, a closing signal is not outputted to an electromagnetic valve 16, and combustion is continued as it is. If the pressure receiving part of the differential pressure sensor 11 is increased in the breakage, the output of the flame rod 18 is also increased and when the output exceeds the allowable limit value of a stable combustion range, the comparing deciding circuit 21 decides it and functions to immediately close the electromagnetic valve 16.
Patent JP-H08238332-A (JP)
Title: Elevated ladder and its use method
Inventor: YUMOTO HIDEKO
IPC: A63B17/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide an elevated ladder which is effectively usable by infants and babies as well and its use method. CONSTITUTION: This elevated ladder has a base 10 which consists of a material heavier in sp. gr. than water and is developed to a planar form, plural posts 20 which are erected at the opposite ends of the base 10 and a ladder 40 which is installed in the upper parts of the plural posts 20. More preferably, the ladder 40 is so constituted that the height on at least one side thereof is adjustable. The size of cross bars 42 of the ladder varies and the cross bars 42 of the ladder are color coded according to sizes. The elevated ladder is placed on an underwater floor surface of a swimming pool, etc., in such a manner that the water level comes between the ladder 40 and the base 10. The users hang on the cross bars 42 of the ladder or move while hanging on these bars while holding a part of the bodies soaked in the water, i.e., by utilizing the buoyancy of the water. In such a case, the ladder 40 is more preferably inclined with the water surface.
Patent JP-H11272623-A (JP)
Title: Process allocation method, static scheduling device and record medium
Inventor: KUMAMOTO NORICHIKA
IPC: G06F13/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To enable an efficient processing by obtaining the execution schedule of sub processes by a static scheduling means beforehand so as to withdraw the maximum ability of the entire system by dynamic process allocation in a linear array type processor system. SOLUTION: When the dynamic process allocation means 34 of a host processor 31, for instance, dynamically allocates processes including the plural sub processes as constituting elements to the respective processors 32 of the linear array type multiprocessor system in which plural processors 32 are connected in series, the static scheduling means 35 of the sub processes provided in this static scheduling device 33 statically obtains the schedule information of the sub processes for performing the dynamic process allocation beforehand.
Patent JP-H01242177-A (JP)
Title: Method for coating wire
Inventor: FUJIKAWA HIROYUKI
IPC: H01B13/16
Filed: 1988-03-23
Abstract: PURPOSE:To form a dense thick coat on a wire by coating the wire with starting materials for coating each heated to the softening point or above with an electric field generated between inner and outer electrodes. CONSTITUTION:A vacuum chamber 2 is evacuated to <=10<-4>Torr and cylindrical electrodes holding phenylbismaleimide and 4,4'-diaminodiphenyl ether are heated to 210 deg.C and 160 deg.C with heaters 3, respectively. Voltage is impressed between the electrodes and a copper wire set in the electrodes and the wire is moved with winders 5 to form coats. These coats are heated at 250 deg.C to obtain a polyimide coat having superior adhesion and free from pinholes.
Patent JP-S55162684-A (JP)
Title: Asymptotic detection method of picture dynamic vector
Inventor: NINOMIYA YUUICHI
IPC: H04N7/12
Filed: 1979-06-07
Abstract: PURPOSE:To enable to detect the dynamic vector accurately even with the discontinuity in the movement of picture, by using the dynamic vector detected with the calculation of correlativity for the past as to other block adjacent to the said block, in the picture of one picture period. CONSTITUTION:The input picture signal is written in the frame memory 1 and the buffer memory 2. Next, the address signal from the address generator 5 is fed to the buffer memory 2, and the sample vector signal from the sample vector generator 8 is added with the address signal, and the signal adding the dynamic vector signal from the dynamic vector memory 7 is fed to the output. Further, the picture signals at the present and post frame periods are read out respectively and fed to the correlation calculation section 3 to calculate the correlativity between the blocks. The correlativity value is fed to the maximum judgement unit 5 to detect the dynamic vector from the block toward the strongest correlativity.
Patent JP-S59196784-A (JP)
Inventor: ERITSUHI NOIHORUTO
IPC: B07B1/28
Filed: 1984-04-09
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-S61227783-A (JP)
Title: Production of immobilized enzyme membrane
Inventor: ASO HIROSHI
IPC: C12N11/04
Filed: 1985-04-03
Abstract: PURPOSE:To obtain an immobilized enzyme membrane insoluble in water and salt solution, having excellent peelability and tensile strength and useful in food industry, etc., by adding transglutaminase and an enzymatic active substance to a protein solution having a specific concentration, casting the solution in a mold frame, and evaporating the solvent. CONSTITUTION:A protein-containing solution having a protein (e.g. casein) concentration of >=2wt% is added with >=1 unit of transglutaminase per 1g of the protein and with an enzymatic active substance (e.g. beta-glucosidase). The mixture is cast into a mold frame placed on a rigid vinyl chloride resin sheet. The solvent is evaporated from the mixture under aeration and the dried film is peeled from the molding frame to obtain the objective immobilized enzyme membrane.
Patent JP-S52153011-A (JP)
Title: Internal combustion engine
Inventor: YAMADA TAKESHI
IPC: F02F1/42
Filed: 1976-06-15
Abstract: PURPOSE: To improve combustibility of lean mixture by connection of the main combustion space with the ignition area on a vertical parallel to a tangent of cylinder on the upper reach of swirl inside the main combustion space and the above connection is made by a convex surface facing against the space on the lower reach thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03269572-A (JP)
Title: Keyboard cover opening/closing mechanism for electronic musical instrument
Inventor: KUWABARA SHIGEHISA
IPC: G10B3/00
Filed: 1990-03-20
Abstract: PURPOSE:To increase the freedom of the locus of the rotation of a keyboard cover, to minimize the space between the keyboard cover and the front edge of the top plate of a musical instru ment main body and to reduce the space for the rotation of the rear part of the keyboard cover in the musical instrument main body by moving a guide abutting part while being brought into contact with a guide member, which is fixed in the musical instrument main body, when the keyboard cover is opened/closed. CONSTITUTION:This mechanism is provided with a linking member 18, whose one edge part is freely rotably and pivotally supported by the musical instrument main body 14 and the other edge part is freely rotably and pivotally supported in the vicinity of the back edge part of the keyboard cover 13, the guide abutting part 15 provided on a position at a pre scribed distance away from the position where the axis of the link member 18 of the keyboard cover 13 is pivotally supported, and the guiding member 22a which is fixed in the musical instrument main body and moved while coming into contact with the guide abutting part 15 when the keyboard cover is opened/closed. Hence, when the keyboard cover 13 is opened/ closed, the guide abutting part 15 which is provided on the position at the prescribed distance away from the position where the axis of the link member 18 is supported is moved while coming into contact with the guide member 22a. Thus, the freedom of the locus of the rotation of the keyboard cover can be increased, the space between the keyboard cover and the front edge of the top plate of the musical instrument main body can be minimized, and the space for the rotation of the rear part of the keyboard cover in the musical instrument main body can be reduced.
Patent JP-H08244895-A (JP)
Title: Feeding device for carbonated beverage
Inventor: NISHIZAWA KATSUYUKI
IPC: B67D1/07
Filed: 1995-03-03
Abstract: PURPOSE: To immediately confirm a beverage consumption quantity (number of usages) by summing and displaying the number of operations every time a patron presses a discharging switch of an opening/closing body, and at the same time, prevent a tampering, etc., from happening by shielding a counter reset button, etc., with a lockable opening/closing body. CONSTITUTION: When a patron uses a discharging device 1, the patron himself/ herself holds a beverage container 2 and mounts the beverage container 2 on a container-supporting member 11 of a discharging device main body 4. When the patron presses a discharging switch 21 of an opening/closing body 5, a cooled draft beer flows out and is poured into the beverage container 2. In the meantime, when a patron presses the discharging switch 21, the operation number is summed and displayed on a display device 22. Therefore, an employee can instantly confirm a beverage consumption quantity (number of usages) of an applicable group of patrons.  Even when a patron tries to deceive the operation number of the discharging switch 21, or tries to replenish the draft beer freely, it is not possible, because a counter reset button 24 and push button switch 27 for liquid replenishing are shielded with the opening/closing body 5 which is locked with a key cylinder lock 23.
Patent JP-H02249900-A (JP)
Title: Arm crane
Inventor: MATSUSHIMA RITSU
IPC: B66F19/00
Filed: 1989-03-22
Abstract: PURPOSE:To make craning work for a weight so easier by installing a brake in space between a column and a body, while installing an operating handle in a tip part of an arm subject to turning operation, and an operating body for operating the said brake, respectively. CONSTITUTION:When a weight is craned, an operating handle 10 is held by one side hand through which an operating body is operated, releasing a brake 9, and the whole body of an arm 5 is freely swung to a column 2, and in this state, the handle 10 is pushed into motion whereby the whole arm 5 is swingingly craned up to a specified position, and after unhanding the handle 10, operating force of the operating body is released, thus the brake 9 is operated, fixing it at the specified position. In addition, when the handle 10 is operated to the lower side after turning the whole arm 5 to the specified position, the arm 5 is moved downward via a motor M, and the weight is engaged with a hook 8, and then this weight is uplifted by up-motion operation of the handle 10.
Patent JP-H04308503-A (JP)
Title: Enhancer for effect of agricultural and horticultural insecticide
Inventor: IWASAKI TETSUHARU
IPC: A01N57/16
Filed: 1991-04-03
Abstract: PURPOSE:To obtain an enhancer for effects of agricultural and horticultural insecticides, extremely increasing effects of agricultural and horticultural insecticides without providing plants with phytotoxicity, reducing an amount of agricultural chemicals used and suppressing resistance of insect pests against agricultural chemicals. CONSTITUTION:An enhancer for effects of agricultural and horticultural insecticides comprising a compound shown by formula I [at least one of R1 and R2 is 8-30C straight-chain or branched chain alkyl, alkenyl, alkylarylpolyalkylene, alkylpolyoxypropylene, acylaminoalkyl or acryloxyalkyl and the rest is group shown by formula II to formula IV or (CH2CH2O)nH ((n) is 1-5); R3 is CH2 or CH2CH2; X<-> is anionic residue of acid containing hydrophobic group having >=10 total carbons, anionic oligomer having >=3 degree of polymerization or acid anion of polymer] as an essential component. The enhancer is used with an agricultural and horticultural insecticide in a ratio of the enhancer: insecticide =0.05/1-20per/1 by weight to exhibit the above- mentioned effects.
Patent JP-H07278496-A (JP)
Title: Coating composition and molded object
Inventor: KASHIWAGI HISAYUKI
IPC: C08J7/04
Filed: 1994-04-08
Abstract: PURPOSE:To obtain a coating composition which gives a hard coating film dyeable in a deep color and excellent in hardness and marring resistance by using as major ingredients colloidal silica, a specific silicon compound, and a specific compound soluble in a lower alcohol. CONSTITUTION:This coating composition comprises as major components colloidal silica, an epoxidized silicon compound or a partial hydrolyzate thereof (e.g. theta-glycidoxypropyltrimethoxysilane), and a compound which has one OH or SH group per molecule, contains in the main chain one or more functional groups selected from O, C(=O)-O, S, C(=O)-S, and C(=S)-S, and is soluble in water or a 4C or lower alcohol (e.g., 4hydroxybutyl acrylate).
Patent JP-H02249291-A (JP)
Title: Printed wiring board
Inventor: GUNJI OSAMU
IPC: H05K1/00
Filed: 1989-03-23
Abstract: PURPOSE:To sharply decrease interference between the signal lines of a wiring board and electrostatic induction and electromagnetic induction noises from the outside and facilitate installation and correction of a wiring by making the printed wiring board, forming insulating films of insulating varnish on the external layers thereof, applying conductive paste into face form on said insulat ing films, and forming shielding layers by heat treatment. CONSTITUTION:Layer-shaped copper foil pattern layers 2 are formed on prepreg (substrates) 1. The copper foil pattern layers 2 construct circuit patterns includ ing signal lines. A face pattern formed in one of copper foil layers 3 consisting of face patterns is made to be a power source line and the face pattern in the other copper foil layer is made to be a grounding line. After a printed wiring board is completed, insulating varnish is applied on to the copper foil pattern layers 2 formed on the surfaces of the prepreg 1, conductive paste is applied on to the insulating varnish 5, and face-shaped conductive films 6 are formed by heat treatment.