baber/WOPTO huggingface dataset:
Patent JP-S5491227-A (JP)
Title: Mark imparting method and apparatus
Inventor: GEENTAA HAINRITSUHI RUUZU
IPC: B41M5/00
Filed: 1978-10-30
Abstract: 1328272 Embossing EASTMAN KODAK CO 28 Oct 1971 [30 Oct 1970] 50174/71 Addition to 1328271 Heading B6J In a method of, and apparatus for, indenting or perforating marks on to sheet or web material using ultrasonic vibrations, substantially as described in Specification 1,328,271, each mark is defined by a plurality of discrete protruberances. An ultrasonic horn may traverse a web placed on an anvil having the protruberances thereon or the web and anvil may be moved past a stationary horn in a linear or circular path. Alternatively the horn may be cylindrical and rotatably mounted in a carriage for movement along the web such that the horn rolls on the web and vibrates axially so as to wipe the web surface.
Patent JP-S5926195-A (JP)
Title: Treatment of cellulose-contg. waste matter
Inventor: HAGA RIYOUICHI
IPC: C02F3/28
Filed: 1982-08-02
Abstract: PURPOSE:To efficiently treat liquid waste, by adding an aqueous alkali solution to digested sludge formed in the anaerobic digestion of cellulose-contg. waste matter, and introducing digestive gas formed in the step of digestion to the formed waste water from which lignin has been removed. CONSTITUTION:Waste matter 1 such as crushed municipal garbage is formed into slurry by adding water to it, charged in an anaerobic digestion tank 8 and anaerobically digested with a pH of 7-8 at 30-65 deg.C while sufficiently agitating it in an anaerobic atmosphere. Digestive gas containing methane, carbonic acid, etc. formed in the digestion tank 8 is reserved in a reservoir tank 11. Digested slurry dishcarged from the tank 8 is separated into solid matter and a liquid by a solid-liquid separator 9. Digestion leftovers 13 are charged in an alkali pretreatment tank 3 and brought therein into contact with an alkali solution exude lignin. thereafter, the alkali-treated waste water is neutralized by performing the gas-liquid contact of said waste water with the digestive gas formed in the digestion tank 8.
Patent JP-H01300941-A (JP)
Title: Method for reducing speckle noise by phase modulation ultrasonic pulse and ultrasonic transmitting/receiving apparatus
Inventor: NAKAJIMA MASATO
IPC: A61B8/14
Filed: 1988-05-31
Abstract: PURPOSE:To easily reduce speckle noise, by successively transmitting and receiving ultrasonic pulses subjected to phase modulation by sine waves respectively having different initial phases and adding the envelope of a receiving signal. CONSTITUTION:Ultrasonic pulses subjected to phase modulation by sine waves having different initial phases are successively transmitted from the respective vibrators 16-1-16-n in a transmitter/receiver 12. The reflected ultrasonic waves from an examinee are received by the vibrators 16-1-16-n and the envelope of a receiving signal is detected through a receiving beam forming part 34, an adder 38 and a detector 40. The detected envelope is successively added by an adder 44 and a line memory 46 to remove speckle noise.
Patent JP-H10327584-A (JP)
Title: Power supply, fluorescent lamp and lighting equipment
Inventor: ASAMI KENICHI
IPC: H02M7/48
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a power supply, fluorescent lamp and lighting equipment of a simple circuit configuration. SOLUTION: A resonance voltage generated by a resonance circuit, constituted of a capacitor C6 and an inductor L4 or by other methods, is applied to the gate of field effect transistors Q1, Q2. When the gate voltage becomes a positive specified value or above, the FET Q1 turns on and the drain current of the FET Q1 flows, but the FET Q2 turns off, thereby the source-drain voltage appears and the drain current of the FET Q2 does not flow. When the gate voltage becomes a negative specified value or below, the FET Q2 turns on and drain current of the FET Q2 flows and the FET Q1 turns off. By turning the FETs Q1 and Q2 on and off alternately, a fluorescent lamp FL is lighted up at high frequencies.
Patent JP-S6175638-A (JP)
Inventor: KUROODO KURIYUNIA
IPC: H04H20/88
Filed: 1985-06-19
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-S5656972-A (JP)
Title: Ignition device for automotive engine
Inventor: KOJIMA JIYOU
IPC: F02P15/10
Filed: 1979-10-17
Abstract: PURPOSE:To improve a combustion efficiency and to reduce a production amount of noxious gas, by a method wherein a plurality of ignitions are conducted during one cycle of an engine, and the ignition is performed in inverse proportion to a rotation speed of the engine. CONSTITUTION:The output voltage of a signal generator 1 equipped with a contact breaker 10, which makes and breaks circuit in proportion to the number of revolutions of an engine, is wave-form-shaped by means of a wave-form-shaping circuit. A pulse voltage is generated from a pulse generating circuit 4 corresponding to the oscillation output voltage of an oscillation circuit 3, and actuates a switch circuit 6 through a gate circuit 5. The operation of the switch circuit 6 causes a spark generation circuit 7 to generate sparks by the discharge from a charging circuit 8.
Patent JP-H07313072-A (JP)
Title: Feed for milk cow
Inventor: NISHIJIMA KUNIHIDE
IPC: A23K1/16
Filed: 1994-05-25
Abstract: PURPOSE:To obtain a feed which can improve the hepatic functions of mill cows only by adding a yeast containing glutathione to the starting feed. CONSTITUTION:This feed for milk cows is obtained by spraying rice plant straws or mixing formulated feed, wheat bran, alfalfa or other fibrous foodstuff with a glutathione preparation, for example, reduced type glutathione, oxidized type glutathione, or a mixture thereof derived from purified glutathione and/or glutathione included in yeast and/or in yeast essence in an amount of 0.2-50mg/kg body weight of the cows/day, and, when needed, dry-pelletizing the product using a disk pelleter or an extruder.
Patent JP-H11328370-A (JP)
Title: Unnecessary vertex deleting device for polyline
Inventor: TSUNODA OSAMU
IPC: G06T5/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To delete unnecessary vertexes in a short time. SOLUTION: An unnecessary vertex parameter setting function part 11 enables to set parameter values by varying parameters of an angle and a distance for deciding unnecessary vertexes. The parameter values are set and varied by displaying a setting dialog box on a display device. To decide whether or not a vertex of a polyline is necessary, a retrieving function part 12 pays attention to two values of an angle θ and a distance (d) and registers as an unnecessary vertex when the angle θ and distance (d) of the polyline are smaller than the parameters set by the unnecessary vertex parameter setting function part 11. A polyline including the registered unnecessary vertex is selected by a selecting function part 13. A deleting function part 14 deletes unnecessary vertexes including polylines in a selected state by the selecting function part 13 in one lot.
Patent JP-S62289718-A (JP)
Title: Output correcting device for azimuth detecting device
Inventor: KUBO SHOZO
IPC: G01C17/38
Filed: 1986-06-10
Abstract: PURPOSE:To correct an azimuth error due to the magnetism of an iron component by finding an error based upon the means value of respective output values of one component of an azimuth detecting device when the other components has a maximum or minimum value, and correcting the other component according to the error. CONSTITUTION:Output values (X, Y) of two directional components detected by the azimuth detecting device draw a circular or elliptic track having its center at the origin O of an orthogonal coordinate system (X, Y). When the azimuth detecting device detects magnetic flux due to the magnetism of a body steel plate and other iron components, the circle C1 moves to the position of a circle C2 in parallel. The coordinates (-X, -Y) of the center of this circle C2 are errors. When one component is denoted as X and the other is denoted as Y, the Y-directional output value on condition that the X-directional output value has a maximum value Xmax or a minimum value Xmin is corrected by; subtracting an error -Y from the Y-directional component of the azimuth detecting device because -Y is the error.
Patent JP-S6022612-A (JP)
Title: Inspecting device for height
Inventor: IKOMA KIYOSHI
IPC: G01B11/06
Filed: 1984-06-28
Abstract: PURPOSE:To measure simultaneously various heights in mass production at a high speed without contacting by having light sources which irradiate light atop an object to be inspected from oblique above and photodetecting means and deciding whether the height of said object is within a prescribed range or not. CONSTITUTION:An object 3 to be measured on an inspecting line has plural projecting parts A, B, C, D to be inspected of height. A laser light source group 4 is so disposed that laser light can be projected to the respective surfaces of the parts A, B, C, D from diagonal above. A photodetecting element group 5 is disposed in the optical path where the laser light projected from the group 4 reflects respectively on the top surfaces of the parts A, B, C, D and advances when the height of the parts A, B, C, D is in a normal range. The respective light sources of the group 4 and the respective elements of the group 5 are made correspondent one to each with each other and are connected to an amplifier 6 in a detecting part. The control of the quantity of light in the light sources and the amplification of the signal from the detecting elements are accomplished in the amplifier 6.
Patent JP-H05148785-A (JP)
Title: Method for bleaching lignocellulose- containing material
Inventor: RENARUTO ANDERUSON
IPC: D21C9/153
Filed: 1992-04-28
Abstract: PURPOSE: To provide the method for bleaching a lignocellulose-contg. material by which high whiteness can be obtained with maintaining pulp strength and copper value at high levels and by which forming and discharge of chlorinated org. compounds can be completely avoided. CONSTITUTION: In this method for delignification and bleaching chemically digested lignocellulose-contg. pulp, the pulp contg. a slight amount of metal is changed by treating the pulp with a complexing agent at pH within the range of 3.1 to 9.0 and thereafter the pulp is bleached with ozone.
Patent JP-S63299450-A (JP)
Title: Data communication equipment
Inventor: ONO TAKESHI
IPC: H04N1/32
Filed: 1987-05-28
Abstract: PURPOSE:To realize a preparatory call, reservation, a call, and an instantaneous call with simple constitution, by shifting a mode to a call mode selected by the selection of a various kinds of call modes by a control means based on outputs from a key input means for the call and a detecting means which detects the state of a call means. CONSTITUTION:By depressing a telephone key, a telephone LED is turned ON, and the mode enters a preparatory telephone mode. When the telephone key is depressed in executing a transmission operation, the telephone LED is turned ON, and the mode enters a reservation telephone mode after completing communication. In an instantaneous telephone mode, an instantaneous LED is turned ON. Thereby, the fact that the instantaneous call is possible at need is informed to an operator. When the telephone key is depressed again between the turning ON of the telephone LED and the completion of the communication, it is assumed as the cancellation of telephone reservation, and the LED is turned OFF. Thus, only by adding one LED on a call mode operating part, a various kinds of call modes, the preparatory call, the reservation, and the instantaneous call can be decided in sequence of the ON and OFF of the telephone key and an OFF HOOK sensor, and it is possible to display the available operations and the actual operations of the above modes by two LEDs.
Patent JP-S6293947-A (JP)
Title: Etching device
Inventor: SATO HIROSHI
IPC: H01L21/306
Filed: 1986-06-10
Abstract: PURPOSE:To enable an etching excellent in flatness and parallelism by a method wherein, when a large-diameter semiconductor wafer is thrown in an etching vessel filled with etching liquid and desired etching is performed, the central part of the base of the vessel is formed into a protruded form and also the vessel is horizontally rocked. CONSTITUTION:The construction of an etching vessel 4, seen from the upper part of the vessel 4 to be filled with hydrofluoric acid, nitric acid or acetic acid series etching liquid 2, is constituted of a paralleogram with an angle theta and fine roughnesses 5 for giving rotation to a wafer are ready-being provided on the inner wall surface of the vessel 4 in the vertical direction of the vessel 4. MOreover, wavelike grooves 6 are ready-being formed in parallel to one another in the longitudinal direction of a base plate 3 of the vessel 4 and the contact area of the wafer 1 thrown in is made smaller so as to be easy to slide. Furthermore, a base plate 3 is sloped with an angle theta3 toward the central part and the central part is formed into a protruded form. The vessel 4 is constituted by such a way, the etching liquid needed for dipping one sheet of the wafer 1 is filled in the vessel and after one sheet of the large-diameter wafer is thrown in, the vessel 4 is rocked by a means not indicated in the drawing in the horizontal direction to optimize an etching.
Patent JP-S6025525-A (JP)
Title: Cylindrical assembled and connected packing material
Inventor: MIYAZAWA KENICHI
IPC: B01D53/18
Filed: 1983-07-25
Abstract: PURPOSE:To obtain a packing material easy to assemble, suitable for exhaust gas treatment and reduced in pressure loss, by obliquely providing a large number of porous cylinders to form a stage while forming a large number of stages into a cylindrical assembled and connected packing material. CONSTITUTION:An upper stage grid like holder 1 and a lower stage grid like holder 1' are formed into, for example, a checkerboard like shape from a hard synthetic resin. The lower stage grid like holder 1' is provided so as to correspond to the grid opening parts of the upper stage grid like holder 1 for example, at a proper interval of 150mm.. Porous cylinders 2 are respectively obliquely inserted from the grid opening parts of each row of the upper stage holder 1 to the grid opening parts adjacent to each row of the lower stage holder 1 corresponding to the grid opening parts of each row of said upper stage holder to form a packing material 3. For example packing materials 3 are stacked in three stages in the main body 4 of an exhaust gas treating apparatus to fill said main body 4 and an absorbing liquid is supplied to a tower 4 from the upper part thereof by a liquid sprinkler 5 while exhaust gas is introduced from an upper pipe 6 or a lower pipe 7 to be brought into contact with the absorbing liquid in a concurrent or countercurrent state.
Patent JP-S625464-A (JP)
Title: Data transfer system between data processing parts
Inventor: SOGO MASASHI
IPC: G06F15/16
Filed: 1985-06-20
Abstract: PURPOSE:To simplify control procedures by using a single-direction register and two-way one for exchanging control information and for exchanging data, respectively. CONSTITUTION:When all instructed arithmetics are terminated to store their result of arithmetic operation in the area 22b of a memory 22, an MPU 20 transfers the transfer request of the arithmetic results to an MPU 10 by the single-direction register 31. Thus a main CPU 1 sets the two-way register 31 so as to transfer the contents of said register 31 to a memory 12, while an arithmetic CPU 2 sets said register 32 so as to DMA-transfer the contents of the memory 22. When the MPU 10 activates the reception of a DMAC 21, the contents in the memory 22 are DMA-transferred to the two-way register 32 by the DMAC 21, and simultaneously are stored in the memory 12 by a DMAC 11.
Patent JP-H01304406-A (JP)
Title: Optical fiber fixation structure of photosemiconductor module
Inventor: NAKAMOTO HIROSHI
IPC: G02B6/42
Filed: 1988-06-02
Abstract: PURPOSE:To reduce thermal stress generated in a fixation part owing to temper ature variation by supporting and fixing an optical fiber which is coupled opti cally with a photosemiconductor element at one point. CONSTITUTION:The optical fiber 13 is metallized and inserted into a metallic tube 15, and the optical fiber is fixed airtightly at the tip part of the metallic tube 15 with brazing filler metal or high-temperature solder 17. This metallic tube 15 is inserted into the hole bored in the wall of a housing 11 and fixed to the wall of the housing 11 while positioned so that the optical fiber 13 is coupled optically with the photosemiconductor element 12. Further, the optical fiber 13 projected from the rear part of the metallic tube 15 is protected by a vinyl cap 16. The optical fiber 13 is fixed to the metallic tube 15 at only one point, so the thermal stress generated in the fixation part of the optical fiber 13 owing to temperature variation is reduced.
Patent JP-H10311197-A (JP)
Title: Pipe jacking device
Inventor: SUZUKI HIROSHI
IPC: E21D9/06
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a simplified pipe jacking device capable of preventing the collapse of a cutting face by restraining the taking earth and sand exceeding discharging capacity in a head. SOLUTION: A head 20 of a pipe jacking device is equipped with a partition section 28, the partition section 28 can partition the inside of the head 20 into a muck room 24 on a cutting face in the ground and discharging room 26, and the partion can be opened. The partition section 28 is constituted of a partition wall 50 fixed to the head 20, a valve seat having a slid wall 52 on a cylinder internal circumferential surface formed in the central part of the partition wall 50 and a movable section capable of moving to the front and rear of the valve seat section in the pushing direction of the head. The movable section is equipped with a valve body 58 having a slidable circumferential edge of the slid wall. The valve body 58 is made to pass water when the circumferential edge exists in the slid wall 52, and it is so formed that earth and sand is substantially cut off.
Patent JP-H08327771-A (JP)
Title: Nut conveying device of reactor pressure vessel
Inventor: CHO KOHEI
IPC: G21C13/02
Filed: 1995-05-31
Abstract: PURPOSE: To simplify preparatory working in which workers with less experience can set pins by absorbing an error in combining nuts and washers held to a housing and a pin by moving the housing horizontally and vertically. CONSTITUTION: A horizontal slider 30 is actuated, and nuts and washers held to a housing 60 are moved upward of pins 6. Next, the nuts and the washer are lowered by the actuation of an ascending/decending slider 20 and mounted on the pin 6. Since at this time a horizontal slippage is absorbed by ball joint parts 51, 52 of a hanging tool 50, the nuts and the washers are guided into an aligning state by coming into contact with the taper part of the head part of the pin 6. In addition, the absorption of vertical dimension errors is performed by relatively upward movement of a piston 55 hung by the cylinder 54 of an expansion and contraction means 53. Furthermore, the nuts and the washers supported by the pin 6 are in a vertically separated state due to an outer diameter difference of the taper part of the pin 6.
Patent JP-S5836687-A (JP)
Inventor: MORI HIROYOSHI
IPC: B07C5/344
Filed: 1981-08-27
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-S62290756-A (JP)
Title: Antifouling material
Inventor: SAWASHITA AKIO
IPC: C08K3/02
Filed: 1986-06-09
Abstract: PURPOSE:To obtain an antifouling material which has corrosion resistance, antifouling properties and strength and is nontoxic, by mixing the surface of a synthetic thermoplastic resin with a highly antifouling metallic powder. CONSTITUTION:An antifouling material is obtd. by mixing the surface of a synthetic thermoplastic resin with a highly antifouling material powder. Examples of the highly antifouling metallic powder are silver, tin, copper and nickel powders, alloy powders of these metals and compds. of these metals. When the material is applied to fishnets, copper powder is preferred, because it is harmless to fish and has an advantage in cost. Examples of the thermoplastic resin are thermoplastic polyethylene resins, thermoplastic polyester resins, thermoplastic polyamide resins, polyvinylidene chloride resins, nylon 6 (66), etc. Any of the resins can be used so long as they have good corrosion resistance, can retain the metallic powder and can keep antifouling properties in sea water over a long period of time.
Patent JP-H0726291-A (JP)
Title: Suppression of reabsorption of dye migrated to washing bath
Inventor: KURAUDE EKUHARUTO
IPC: D06L3/02
Filed: 1994-06-17
Abstract: A process for inhibiting the re-absorption of migrating dyes in the wash liquor comprises introducing into a wash liquor containing a peroxide-containing detergent, from 0.5 to 150 mg, per litre of wash liquor, of one or more manganese compounds having the formula (1), (2), (3), (4), (5), (6) or (7) as defined in the specification. The manganese compounds do not exhaust at all on to cotton, polyamide or polyester fibres so that the compounds cannot lead to fibre discolouration problems.
Patent JP-S5658378-A (JP)
Title: Picture element using semiconductor
Inventor: SHIYOUJI IKUO
IPC: H04N5/335
Filed: 1979-10-18
Abstract: PURPOSE:To obtain a small sized picture element less in power consumption, by applying a voltage between an electrode adapted closely at the back of a semiconductor laminated substrate and a semiconductor provided at the four corners of the surface, so that conductive points are formed on the semiconductor substrate and the image is converted into an electric signal. CONSTITUTION:A single electric value P type semiconductor is provided at the back of N type semiconductor 3 of a single electric value to constitute a semiconductor substrate A. Further, a P type semiconductor 2 is formed at the four corners on the surface of the N type semiconductor 3 and a minus voltage is fed. Further, an electrode 5 is closely adhered at the back of a P type semiconductor 4 and a plus voltage is applied. Further, a depression layer is formed between the semiconductors 2 and 3. Thus, the conduction point alpha formed at the center of the N type semiconductor 3 is moved with the control of a voltage applied to P type semiconductors 2a-2d and the image received is converted into an electric signal.
Patent JP-H0229440-A (JP)
Title: Use of 1, 1, 1, 4, 4, 4-hexafluorobutane as exansible and insulating gas for producing foamed plastic
Inventor: UIRUHERUMU RAMUBERUTSU
IPC: C08J9/14
Filed: 1989-05-30
Abstract: PURPOSE: To prevent damage of the ozone layer by using 1,1,1,4,4,4- hexafluorobutane as expanding agent to manufacture a closed cell foamed body.  
     CONSTITUTION: A closed cell foamed body which is preferably a foamed body based on isocyanate, particularly, polyurethane foamed body and/or polyisocyanate foamed body is manufactured by use of 2-30 wt.%, preferably, 2-8 wt.% 1,1,1,4,4,4-hexafluorobutane as expanding agent. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6074443-A (JP)
Inventor: BORUFUGANGU FUAARUNAA
IPC: H01L29/167
Filed: 1984-06-29
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。