baber/WOPTO huggingface dataset:
Patent JP-S57158666-A (JP)
Title: Image forming device
Inventor: NOMURA AKIHIRO
IPC: G03B27/52
Filed: 1981-03-26
Abstract: PURPOSE:To facilitate an easy focusing control, by forming a guide with an accurate rail and setting the upper surface of the outer member of the guide at the same level of the original reference surface. CONSTITUTION:The distance between an original surface A and an image forming surface B is referred to as (l), and positioning members 15 and 16 having the positioning surface C at the position away from the surface B by an optional distance lO are fixed to the main body of a picture forming device. The reference surface D provided on a minor image forming element array 2 having a short focus is made to touch the surface C to perform the positioning of the array 2. At the same time, a contact member 21 which has a contact surface G at the position away by a distance of l-lO from the original reference surface F touching the surface A of the original glass 1 provided on an outer member 17 functioning as a mobile member of an accurate rail E is provided on an inner member 20 functioning as a fixed member which is fixed to the main body of the rail E that guides the movement of the glass 1. Then the surface G is set at the same level as the surface C to perform the positioning of the glass 1.
Patent JP-H05184276-A (JP)
Title: Device for rolling noodle
Inventor: TAKAGAKI MASAO
IPC: A21C3/02
Filed: 1992-01-16
Abstract: PURPOSE:To eliminate the backlash of rollers and always obtain noodle sheets having the always stabilized same quality and a medium width by constructing the rollers so as to engage plural flanges with grooves. CONSTITUTION:A device for rolling is constructed of a flanged roller 11 prepared by protrusively installing plural flanges 1 at and between both ends at a regular interval on the peripheral surface and a grooved roller 12 having plural grooves 2 engaging with the flanges 1 at a narrower interval (b) than the thickness (a) of noodle sheets (M). When the noodle sheets (M) are fed into the spacing between the rollers 11 and 12, the noodle sheets are rolled, because the interval (b) between the rollers 11 and 12 is narrower than the thickness (a) of the noodle sheets. Since the flange parts 1 are engaged with the groove parts 2 of the rollers, the noodle sheets as wide as the interval between the flanges are delivered. Since the flange parts 1 are located on the outer ends of the roller, the noodle sheets having a medium width and smooth end faces can be obtained without cutting both ends of the noodle sheets.
Patent JP-H08241092-A (JP)
Title: Speaker adaptation method for acoustic model and device therefor
Inventor: MATSUI TOMOKO
IPC: G10L15/06
Filed: 1995-03-03
Abstract: PURPOSE: To realize a recognition system of high performance which minimizes the error rate of an acoustic HMM. CONSTITUTION: This device has a characteristic parameter extraction section 1 which forms and holds the acoustic HMM(hidden Markov model) 6 for nonspecific speakers formed by learning from the speeches of many speakers and extracts a characteristic parameter from speech data 5 of the person to be recognized and a likelihood maximizing adaptation section 2 which optimizes the parameter of the acoustic HMM for the nonspecific persons so as to maximize the likelihood for the speech of a person to be recognized.  Further, the device has an identification error minimizing adaptation section 3 which obtaines the acoustic HMM of the min. in the identification error by defining the differentiable loss function from the parameter of the acoustic HMM having the parameter maximized in the likelihood and the time series speech data of the characteristic parameter of the person to be recognized and selecting the parameter so as to minimize the function and an adaptation acoustic HMM accumulation section 4.
Patent JP-S62203614-A (JP)
Title: Direction changing method for rolled stock
Inventor: KIRA YASUHIKO
IPC: B21B39/18
Filed: 1986-03-01
Abstract: PURPOSE:To secure workers safety and to reduce the energy for motive power by setting a stopper on one side in the longitudinal direction of a roller table to change the direction of a rolled stock. CONSTITUTION:A rolled stock 9 is carried by a roller table 11. The stock 9 delivered from a heating furnace 10 abuts on either longitudinal side of the table 11 and a stopper 14 of a fixing plane 18 installed at an intermediate position between rolls 11b and 11c. Then, the stock 9 turns by 90 deg. with the top of the stopper 14 as a fulcrum by rotating drive of rollers 11a, 11b, 11c.... In this method, the direction changing work is performed easily and positively even for a large stock.
Patent JP-S54137086-A (JP)
Title: Elimination of monomer from vinyl chloride compound
Inventor: UENO YOSHITAKA
IPC: C08F14/06
Filed: 1978-04-14
Abstract: PURPOSE: To eliminate the monomer from a vinyl chloride resin, completely, without lowering the characteristics of the compound, by adding a small amount of a specific organic solvent to the powdery vinyl chloride resin, and agitating the mixture, thereby vaporizing the residual monomer together with the solvent.  
     CONSTITUTION: A powdery vinyl chloride resin is mixed with 0.1W5 wt% of an organic solvent having a boiling point of 30W120°C and capable of dissolving vinyl chloride monomer (pref. ethyl alcohol, acetone and/or methyl chloride). The residual vinyl chloride monomer in the resin is removed from the system together with the solvent by heating the compound under stirring at ≤140°C, preferably using the stirring heat. Preferably elimination is forcibly performed under reduced pressure or by blowing of a gas, etc.  
     EFFECT: The amount of the residual monomer can be decreased to ≤0.002 ppm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60188602-A (JP)
Title: Piston-type accumulator
Inventor: GOSHIMA TAKAHIRO
IPC: F15B1/24
Filed: 1984-03-07
Abstract: PURPOSE:To keep the fluid pressure in a pressure fluid chamber high all the time and prevent the leakage of gas by providing in a through path, which connects the pressure fluid chamber of a piston with a fluid chamber, a check valve which allows one-way flow of fluid from the fluid chamber to the pressure fluid chamber. CONSTITUTION:A chamber 27 in a closed-end round hole is connected to a pressure fluid chamber 24 by use of a through hole 28, in which a working fluid is contained. The chamber 27 is connected to a through path 29, and a check valve consisting of a ball valve 31 and a compression coil spring 32 is set on a tapered valve seat 30 formed at the inlet of the chamber 27. In this way, an arrangement is made so that the fluid pressure in a pressure fluid chamber 17 is applied to the pressure fluid chamber 24 through the check valve having a ball valve 52, and therefore, the fluid pressure in the pressure fluid chamber 24 is kept high, reducing the pressure gradient; thus the leakage of gas can be prevented.
Patent JP-S52127676-A (JP)
Title: Hardened glass wool filter
Inventor: ITOU MASAKI
IPC: B01D39/06
Filed: 1976-04-19
Abstract: PURPOSE: To providea filter without jam in long life without broken shape and irregular formation by spraying fine powder particles such as phenol resin, polyethylene resin, etc. in the interior of mat glass wool. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59169529-A (JP)
Inventor: ROBAATO EMU OZUMAN
IPC: C01C1/04
Filed: 1984-03-07
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-S62202610-A (JP)
Title: Undesired lateral mode seld-suppression type surface acoustic wave reflector and resonator
Inventor: YAMANOUCHI KAZUHIKO
IPC: H03H9/25
Filed: 1986-03-01
Abstract: PURPOSE:To eliminate the reflection against the undesired lateral mode by arranging an electrical short-circuit strip and split electric open strips at an interval of nearly 1/4 of the operating center wavelength so as to obtain a high reflection efficiency to the major lateral mode. CONSTITUTION:Short-circuit strip electrodes 4 whose period is lambda0/2 (lambda0 is a wavelength of a surface acoustic wave at a frequency having the largest reflection) are arranged as an array on the surface of a surface acoustic substrate having the piezoelectricity. The electrodes 4 are connected electrically by a bus-bar electrode 5. The split open strip electrodes 6 floated electrically are inserted to each center between the electrodes 4. The reflected waves from the electrodes 4, 6 are added mutually to the major lateral mode and a large reflected wave 3 is obtained, the reflected waves from the electrodes 4, 6 are cancelled together to the undesired lateral mode and almost no reflected wave 3 is caused.
Patent JP-H06257631-A (JP)
Title: Heat insulating friction part and heat insulating hydraulic piston
Inventor: NISHIMURA TAKANOBU
IPC: F16D65/18
Filed: 1993-03-05
Abstract: PURPOSE:To effectively prevent heat generated by friction from being transferred even to an operating element such as oil, and simplify the structure and a manufacturing process in a brake or clutch of a vehicle or various machinery. CONSTITUTION:A friction part 1 is constituted of a support member 3 and a friction member 2 fixingly laminated on the support member 3. At least a part of the support member 3 is composed of heat insulating metal having a heat conductivity of 0.04cal/cm sec  deg.C or less such as a high Ni iron alloy. In a heat insulating hydraulic piston, at least a part of a piston member is constituted of the same heat insulating metal.
Patent JP-S59170534-A (JP)
Title: Torsional vibration absorbing device of change gear
Inventor: ASHIKAWA NOBORU
IPC: F16F15/129
Filed: 1983-03-17
Abstract: PURPOSE:To contrive to achieve high efficiency of torque transmission by a method wherein a torque fluctuation is made absorbable with the sliding of friction plate group during the low speed system gear operation under comparatively violent torque fluctuation condition, and the frictional force of the friction plate group is made increasable correspond to the torque increasing with a thrust generating mechanism. CONSTITUTION:The third speed driven gear 123 is integrally provided on a pipe-shaped shaft 11 which is rotatably and externally engaged with an output power shaft 5, the second speed driven gear 122 and the like are engaged to the pipe-shaped shaft 11 via a bearing 292. The forth speed driven gear 124 and the like are made spline fitting to the output power shaft 5, a torsional vibration absorbing device D is interposed between the gear 124 and the pipe-shaped shaft 11. The device D is composed of the first cam plate 161 which is made spline fitting to a cylinder-shaped extended part 14 of the pipe-shaped shaft 11, the second cam plate 162 which is made spline fitting to an outer cylinder 18, each plural driving and driven friction plate 21, 22, primary and secondary springs 241, 242. The secondary spring 242 is operated according to the relative motion caused by the both cam plates 161, 162, thus, a thrust generating device G which increases the frictional force between both friction plates 21, 22 is composed.
Patent JP-H03247418-A (JP)
Title: Molding method for resin
Inventor: SATO YUKIO
IPC: B29C33/52
Filed: 1990-02-26
Abstract: PURPOSE:To shorten a time necessary for cast of a core and to eliminate ununiformity of the shape of a hollow part by utilizing the hollow core wherein a tubular body is internally chilled in the inside thereof to perform molding of resin and immersing the molded form of resin in a hot bath and passing a heating medium into the tubular body to dissolve the core. CONSTITUTION:A flexible tubular body 2 made of metal is arranged in a mold 1. Melt M of low-m.p. alloy is filled into the space 8 of a product from a nozzle 7 and a hollow core 9 is cast. This core 9 is arranged into a mold 10 and injection molding is performed by injecting resin material P into the space 16 of the product part from a nozzle 15. The formed molded form W of resin is taken out together with the core 9 from the mold 10. The molded form W of resin is immersed together with the core 9 in an oil bath 19 heated by a heater 18 and heated for a prescribed time. When oil 17 is circulated into the tubular body 2 and the core 9 starts melting, the driving source 22 of an exciter 21 is started to impart vibration to the tubular body 2. Fall of molten metal 24 is promoted. The vibrator 21 is rotated in the direction shown in an arrow A, and external force is imparted in the direction for drawing the tubular body 2 from the molded form W. Molten metal 24 falls and the molded form W is obtained.
Patent JP-S63214031-A (JP)
Title: Signal system for multi-access
Inventor: TAKAYAMA YOSHINUSHI
IPC: H04W4/00
Filed: 1987-03-02
Abstract: PURPOSE:To allow a mobile station to find out an access channel in a short time by allowing each radio base station to send the same access channel information simultaneously when the service area is overlapped. CONSTITUTION:The sending timing is set equally to access channel signals A1, A2 of a radio zone 2-1 by radio zones 2-1, 2-2, 2-3. Moreover, the access channel signal A3 of the radio zone 3-2 has the same sent timing in the radio zones 2-1, 2-2, 2-3, 2-4. Then access channel signals A1, A2, A3 are received simultaneously for the mobile station at a location where the service area of the zones 2-1, 2-2, 2-3, 2-4 are overlapped. Thus, the access channel of the mobile station is decided by having only to check the radio wave of the access channels A1, A2 and A3.
Patent JP-H02226154-A (JP)
Title: Automatic original plate positioning device
Inventor: TAMURA TOMOHIKO
IPC: G03F9/00
Filed: 1989-02-28
Abstract: PURPOSE:To prevent an original plate 10 from being strained when positioned by constituting an arm member as a suction member and enabling it to move up and down, and forth and back and also rotate on its longitudinal axis in addition to lateral direction movement. CONSTITUTION:The suction member 29 has a funnel-shaped suction pad 30 made of rubber and a suction pad holder 31 which holds it, and the suction pad holder 31 is fixed on a vertically movable plate 32. A shaft 33 extends upward from the suction pad holder 31 and vertically movable plate 32, and a supported on a bearing member 34 vertically movably and rotatably. When the original plate is positioned in horizontal direction, no rotation-directional strain is left in the suction member because the suction member is rotatable even if the suction member is stressed in the rotation direction when moving forth or back, then the original plate does not strain. Further, rubber is usable for the suction pad, so the certainty is improved and strain is eliminated.
Patent JP-H02227450-A (JP)
Title: Melamine resin molding material composition
Inventor: SAWADA NOBUYUKI
IPC: C08L61/28
Filed: 1989-02-28
Abstract: PURPOSE:To provide the subject composition having excellent thermal flowability, molded product appearance, cracking resistance, etc., by again crushing the thermally extruded product of a molding material powder comprising a melamine resin molding material pre-dried product, a powdery melamine resin and a powdery pulp in specific amounts, respectively. CONSTITUTION:(A) A melamine resin molding material pre-dried product comprising a melamine resin and pulp, (B) a powdery melamine resin and (C) powdery pulp are compounded with each other in amounts of 20-60wt.%, 25-60wt.% and 5-30wt.%, respectively, the total amount of the components being 85-100wt.%, based on the prepared molding material powder. The prepared melamine resin molding material powder is heated, kneaded and preliminarily molded and the pre-molded product is again crushed to provide the subject composition. The composition substantially does not generate hexagonal patterned irregularities on the surface of a molded product also when molded into the molded product suitable on points such as automatic measurement suitability and further has excellent a pre-heating and tablet-forming suitability, dust-preventing suitability and breakage-resistance.
Patent JP-S53129942-A (JP)
Title: Test circuit for information processor
Inventor: NISHIO MOTOJIROU
IPC: G06F11/00
Filed: 1977-04-19
Abstract: PURPOSE: To secure an observation of the internal state for the unit at a specified time point by detecting that the unit for program control featuring a high operation has secured a specified state and also discontinuing temporarily the program progress. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11248116-A (JP)
Title: Cremation furnace
Inventor: MIYAMOTO KOSHIRO
IPC: F23G1/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure which makes it difficult for a combustion gas and air of high temperature to turn about into a space below a transport car, in a cremation furnace which has a cavity in a rear wall for allowing the rear end portion of the transport car to enter the furnace. SOLUTION: A cremation furnace includes a main combustion chamber 2 into which a transport car 8 is inserted. The furnace also includes a burner 6 mounted on a rear wall 5 which opposedly faces an inlet opening 4 provided with a fireproof door for allowing the transport car 8 to enter or go out from the combustion chamber 2. A cavity 10 is formed in the rear wall 5 at a portion thereof disposed below the burner mounting position for allowing the insertion of the rear end portion of the transport car 8. Spaces between left and right sides of the transport car 8 and the inner surfaces of the main combustion chamber 2 are clogged longitudinally by sand seals. Furthermore, at either one or both of the front or rear end portions of the transport car 8, shield pieces 20 are hung downwardly in such a manner that they approach close to a bottom wall 7 of the main combustion chamber 2.
Patent JP-H05242227-A (JP)
Title: Fingerprint collating device
Inventor: NIIZAKI TAKU
IPC: G06K9/00
Filed: 1992-03-03
Abstract: PURPOSE:To provide the fingerprint collating device which shortens the time required for collation even at the time of using a directional filter to improve the picture. CONSTITUTION:This device consists of a first binarizing circuit 10 which reads in and binarizes a fingerprint picture, a register part 20 which divides the output of the binarizing circuit 10 into plural blocks and extracts the direction of rising lines in each block to register a fingerprint dictionary, a second binarizing circuit 12 which binarizes the output of a fingerprint sensor 1 after using a directional filter corresponding to the direction of rising lines in each block detected by the register part 20 to eliminate bridges and cracks of rising lines of fingerprint, a feature extracting circuit 13 which extracts feature point information of the output of the binarizing circuit 12 to give it to the register part 20, a fingerprint dictionary register part 30 where feature point information, window picture data of the periphery of feature points, and rising line direction data of a pertinent window picture are received and registered from the register part 20, and a collating part 40 which collates the picture for collation from the binarizing circuit 12 with the fingerprint dictionary from the fingerprint dictionary storage part 30.
Patent JP-S61206586-A (JP)
Title: Processing table of laser beam processing machine
Inventor: NAGANO YASUAKI
IPC: B23K26/10
Filed: 1985-03-07
Abstract: PURPOSE:To decrease the frictional resistance with a work and to execute smoothly laser beam processing by providing many air ejection ports to the surface of a work discharge member in a means for gripping and supporting movably the work for laser beam processing. CONSTITUTION:The work 3 for laser beam processing is gripped by gripping means 5a, 5b of a driving member 5 which is moved by a motor 6a on a horizontal guide rail 4. The work is supported by endless conveyance belts 9a, 9b which are moved by motors 6b, 6c on supporting plates 7a, 7b. The means 5a, 5b and the belts 9a, 9b move at a synchronous speed in the same direction Y. The work discharge member 15 is held in a horizontal position and the work is cut to a prescribed shape by the movement of a laser focusing head 2 in the direction X. The frictional resistance is decreased by the air from the many ejection ports 21 on the surface of the discharge member 15 to smooth the movement of the work 3. Many rollers or spherical bodies may be arranged on the surface in place of the ejection ports 21.
Patent JP-S57161016-A (JP)
Title: Refining method of low sulfur high chromium steel
Inventor: KUWABARA MASATOSHI
IPC: C21C5/28
Filed: 1981-03-30
Abstract: PURPOSE:To obtain low sulfur high chromium steel efficiently at a low cost by adding CaC2 to molten middle-carbon-content chromium steel of a prescribed Cr/C ratio in the presence of a prescribed CaO/SiO2 ratio thereby desulfurizing the same. CONSTITUTION:Chromium-contg. raw materials consisting essentially of high carbon ferrochromium lumps are melted, whereby molten middle carbon ferrochromium steel of 10-40 Cr/C and SiO2-contg. slag are made. Said slag of this case is controlled to basicity, that is, >=1.2 CaO/SiO2. Thence, an Si-contg. alloy (e.g.; ferrosilicon) is added to the molten metal in this state to reduce the Cr2O3 content in the slag, after which CaC2 is added to desufurize the steel. The addition of CaC2 decreases the original unit of CaC2 considerably by blowing CaC2 together with a carrier gas or Ar or the like into the molten metal in particular.
Patent JP-S62205774-A (JP)
Title: Thawer for frozen food
Inventor: HASHIDA RYUHEI
IPC: A23L3/36
Filed: 1986-03-03
Abstract: PURPOSE:To thaw a large amount of frozen foods with a small amount of water, rapidly, by transferring frozen foods along a flow channel of a circulating water tank having both a circulating flow of warm water and a circulating flow of cold water. CONSTITUTION:Warm water and cold water are fed to a warm water zone B and a cold water zone C of a circulating water tank 1, respectively, bubble- containing warm water is jetted from a warm water jetting nozzle 10 and jet stream of warm water toward a partition plate 9 is formed. Then, jet stream of cold water containing air and ozone is jetted from a cold water jetting nozzle 24 toward the partition plate 9 and the partition plate 9 is removed when flow in the warm water zone B and the cold water zone C becomes stable. Then a frozen food F to be thawed is loaded up through a loading conveyer 45 on a traveling and moving food carrier 43, fed to a preliminarily thawing zone A, sprinkled with warm water from a warm water shower 23, preliminarily thawed, fed to the warm water zone B, washed, then sent to the cold water zone C, thawed while being sterilized and sent to a discharge tank 46.
Patent JP-H11242438-A (JP)
Title: Display device for explaining commodity or like the and explanation method using the device
Inventor: SAITO SHINICHI
IPC: G09F1/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To make contents of commodities or the like to be understood correctly, surely and moreover effectively by constituting a display device of a shielding plate to be provided so that display bodies can not visualized and a display board on which the display bodies are arranged or eliminated in a prescribed order. SOLUTION: Explanation information concerning display bodies 8a to 8d at the time of explaining a commodity are displayed on a surface 10a to be opposed to the holding surface 7a of the holding plate 7 of a shielding plate 10. An explainer faces with a person to be explained and he places a display board 9 in front of the person to be explained. He explains the content of a commodity by making the display bodies 8a to 8d held on the holding surface 7a of the holding plate 7 to be in a state in which they can not be seen while shielding the visual field of the person with the shielding plate 10 and taking out them from holding surface 7a in the oreder of explanations, that is, a prescribed order and arranging them on the board 9 or eliminating them.  At this time, the explainer can perform explanations correctly by seeing explanation information of the display bodies 8a to 8d held on the holding plate 7 which are displayed on the surface 10a.
Patent JP-S58171360-A (JP)
Inventor: KANIE NOBUCHIKA
IPC: B65D59/04
Filed: 1982-03-23
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。