baber/WOPTO huggingface dataset:
Patent JP-H07132188-A (JP)
Title: Sewing device
Inventor: HORIBATAKE SHIGETO
IPC: D05B69/36
Filed: 1993-11-09
Abstract: PURPOSE:To simplify a control circuit and to execute a preparation work simply in a short time by constituting the device so that, when abnormality such as a thread tension variation is generated, its position is displayed and an operation of the device is stopped. CONSTITUTION:When abnormality such as thread breakage, etc., is generated, a periodical tension variation conforming to a reference time comes not to be generated in a needle thread 13, therefore, a continuation detecting signal of an ON or OFF state is inputted to a CPU from a switch 17. Especially, at the time of thread breakage, tension of the needle thread 13 is gone, therefore, a thread take-up spring 18 is brought into contact continuously with a control pin 19 by its own elasticity and an ON signal is continued. Also, when the continuation time of ON or OFF of the detecting signal exceeds the reference time due to generation of an abnormal state such as thread breakage, etc., a position where the abnormality is generated is displayed by a needle number on a display. As a result, a motor of a driving mechanism, etc., are stopped and a sewing operation of the device is suspended. Moreover, in the case a stop signal is inputted from an actuation stop switch, etc., as well, the motor of the driving mechanism, etc., are stopped and the sewing operation of the device is suspended. Accordingly, it is unnecessary to confirm the position where abnormality is generated.
Patent JP-H07134424-A (JP)
Title: Planogrpahic printing plate processing device
Inventor: AOKI KAZUNARI
IPC: G03F7/30
Filed: 1993-11-09
Abstract: PURPOSE:To suck and feed liquid with a spiral pump from a shallow liquid tank and to improve durability and handling property by providing the bottom of a processing liquid storage section with a flat plate having an area larger than a suction port above the suction port at the bottom and below the min. liquid level. CONSTITUTION:The processing liquid is blown to a planographic printing plate by an in-liquid shower 8 in a processing-tank 1 to accelerate development. The excess processing liquid flows out of an overflow port 6 disposed at the liquid level height on the side wall of the processing' tank 1 and is stored in a processing tank 2. The processing liquid squeezed by squeezing rollers 7 is also stored in the processing tank 2. The processing liquid which is sucked by the spiral pump 13 from the suction port 12 of the processing tank 2 and is injected by a return port 14 is added to this processing tank 1, by which processing is executed. The suction port 12 is provided with the cover (flat plate) 11 having the area larger than the area of the suction port 12 above the suction port and below the min. liquid level so that the air is not sucked even if the liquid is sucked by the spiral pump 13 through the suction port 12. As a result, the liquid is sucked and transported from the shallow tank and the continuation of operation is stabilized. The hindrance of the suction by sludge, etc., is eliminated.
Patent JP-H05116014-A (JP)
Title: Drilling method and drilling machine
Inventor: ICHIKIZAKI TETSUO
IPC: B23B37/00
Filed: 1991-10-25
Abstract: PURPOSE:To smoothly discharge chips by drilling a drilled plate which is being vibrated to generate air flow at a drill edge. CONSTITUTION:Two-layer printed boards 5 are pushed against an EX-axis moving table 6 by a board hold-down 9, an alternating current is applied to a vibrator 11 to give the printed board 5 vibration, and a drill 4 is fed in such a state. The rotating number of a spindle is 70,000rpm and the machining speed per turn of the drill is 20mum. Also, the vibration frequency is 20kHz and all the amplitude is 10mum. As a result, the feeding speed of the spindle 1 is nearly 23.3mm/sec, meaning that 20,000 vibration frequencies are applied thereto while the drill 4 advances nearly 23.3mm, and so a drill feeding distance per vibration is about 1.17mum. If there is vibration at all the amplitude of 10mum for a feeding distance of 1.17mum, a sufficient gap is made at the edge of the drill 4, where greater wear resistance is provided.
Patent JP-H09117596-A (JP)
Title: Clothes drier and clothes drying control method
Inventor: ASADA TOMOKO
IPC: D06F58/28
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a drier and a drying control method capable of providing an object to be dried in a state without wrinkles after drying regardless of the cloth amount of the object to be dried. SOLUTION: This drier is provided with a temperature detection means 20 provided in an air exit on the rear surface of a drum 7 for housing the object to be dried for detecting the temperature of air made to flow out from the drum 7, a humidity detection means 21 for detecting the humidity of the air made to flow out from the drum 7 and a controller 24 for detecting the cloth amount of the object to be dried housed in the drum 7 based on the detected temperature and an electric resistance value and controlling a semiconductor heater 13 and a both-face fan 16 so as to make the object to be dried be a prescribed drying degree corresponding to the cloth amount based on the relation of the cloth amount and the drying degree set beforehand.
Patent JP-H06126947-A (JP)
Title: Ink jet recording apparatus
Inventor: NISHIGORI HITOSHI
IPC: B41J2/01
Filed: 1992-10-19
Abstract: PURPOSE:To enhance the reliability of blank suction without bringing about an increase in cost by providing a blank suction means bringing the interior of a cap to an atmosphere communication state at a plurality of the relative positions of the cap and a head. CONSTITUTION:Printing inferiority is generated by the contamination in an apparatus due to the scattering of ink generated when ink sucking operation is completed in such a state that a cap 15 is filled with ink or the adhesion of the ink to an emitting orifice surface 21 because of capping after wiping. Considering the dimension of the cap, the attaching accuracy of a recording head and the irregularity of the stop position of a carriage 2, the carriage 2 is further finely moved in a right direction so as to form a gap between the cap 15 and the emitting orifice surface in any case. After the movement of the carriage 2, a pump 16 is operated in such a state that the gap 32 is generated to perform blank suction and the ink in the cap is sucked through a tube 27. By this constitution, the ink in the cap can be certainly removed in any case.
Patent JP-H06128218-A (JP)
Title: Production of 5-amino-2-chloro-4-fluorothiophenol and its intermediate
Inventor: YOSHIDA KENJI
IPC: C07C323/34
Filed: 1992-10-19
Abstract: PURPOSE:To obtain two new specific carbamic acid esters useful as a starting compound for 5-amino-2-chloro-4-fluorothiophenol useful as an intermediate for a herbicide. CONSTITUTION:An N-[4-chloro-5-(chlorosulfonyl)-2-fluorophenyl]carbamic acid ester of formula I (R is lower alkyl) and an N-(4-chloro-2-fluoro-5- mercaptophenyl) carbamic acid ester of formula II. The compound of formula I is reduced to give the compound of formula II. The compound of formula II is hydrolyzed to give a 5-amino-2-chloro-4-fluorothiophenol of formula III. The compound of formula I is readily obtained from 2-fluoroaniline by three- stage reaction according to the reaction formula.
Patent JP-H02126867-A (JP)
Title: Piping system of automatic fire extinguishing device
Inventor: NISHIMURO MASASHI
IPC: A62C35/62
Filed: 1988-11-08
Abstract: PURPOSE:To make the spreading of a fire extinguishing drug uniform in each position by dividing a drug feed pipe into a plurality of blocks, connecting the drug feed pipe in each block with a block selection valve by a main pipeline, and further connecting a drug storage vessel with each block selection valve. CONSTITUTION:Outside of a magazine 5, a main pipeline 6 for block A and main pipeline 8 for block B communicated to a drug storage vessel 2 are disposed along the fire extinguishing target positions within each block through an electromagnetic A block selection valve 8 and a B block selection valve 9. The main piplins 6, 7 are branched by disposing electromagnetic type selection valves 11 through strainers 10 near the fire extinguishing target positions to form branched pipes 12, which are provided with eight or nine copper pipe connection parts. These connection parts are connected to injection nozzles 13 in the fire extinguishing target positions by copper pipes as drug feed pipes 14, and a heat sensor 15 is mounted to each position. Hence, the injection nozzle in any position can spray the drug in uniform conditions, and less receiving box is required.
Patent JP-2000109652-A (JP)
Title: Ultraviolet-screening activation energy ray curable composition, curable coating material and molded product coated therewith
Inventor: IMAI TOSHIYUKI
IPC: C08G18/62
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain ultraviolet-screening activation energy ray curable compositions which can obtain molded articles excellent in abrasion resistance, chemical resistance and furthermore, long-term weathering performance and, at the same time, do not generate cracks in the curved surfaces of the molded articles. SOLUTION: Curable resin composition are composed of a thermal crosslinking reaction product of an activation energy ray curable resin composition containing a polymer having a (meth)acrylic equivalent amount of 100-300 g/eq, a hydroxyl value of 20-500, and a weight average molecular weight of 5,000-50,000, a polyfunctional isocyanate and an ultraviolet absorber, and the ultraviolet absorber is a bisbenzotriazole type ultraviolet absorber represented by the formula (wherein R1 and R2 are each a hydrogen atom or a 1-10C alkyl group; n and n' are each an integer of 4-8; and m and m' are each an integer of 1-20).
Patent JP-H08213777-A (JP)
Title: Rack for electronic circuit board
Inventor: KURISUCHIYAN RUKU
IPC: H05K7/18
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To easily adapt the design of a module to functional requests by pilling up mother boards and the electronic circuit boards on each other thereby forming the pile of pyramid-shaped sections as a whole. SOLUTION: A rack for an electronic circuit board includes electronic circuit boards 2A-2C connected to mother boards 3A-3C. The mother board is arranged on at least two faces parallel with a whole face 6 of a cabinet 9, and each face includes a singular or plural mother board or boards. The faces are piled up on one another, forming a pyramid-shaped pile, and the apex of the pile consists of a mother board small in surface area or an assembly of mother boards. Accordingly, the rack 1 for an electronic circuit boards 21-2C includes large-sized mother boards 3A-3C, where female connectors 4A-4C are fixed to the small-area face. Hereby, it becomes possible to easily adapt the design of a module to the functional request.
Patent JP-H06112058-A (JP)
Title: Step-up transformer
Inventor: NAKANO MINORU
IPC: H01F27/32
Filed: 1992-09-25
Abstract: PURPOSE:To lessen a step-up transformer in copper loss by a method wherein a previously wound and fixed outer winding is mounted on a bobbin where an inner winding is wound. CONSTITUTION:A plastic bobbin 10 is composed of a base 11 provided with two opposed sides where terminals 21, 22, and 23 are erected and a cylindrical winding shaft 12 which protrudes upwards from the center of the base 11, and a flange 13 is provided to the upper end of the winding shaft 12. Terminals 22 and 23 provided to the one side face of the bobbin 10 are allotted so as to be connected to the lead wire of an outer winding 50 and to the outside respectively. The inner winding 30 of low voltage is wound on the winding shaft of the bobbin 10, and the outer winding 50 of high voltage is mounted on the outside of the inner winding 30. A wire is wound on a bobbin in multilayer in a well-ordered manner from inside to outside and fixed for the formation of the outer winding 50. By this setup, a step-up transformer small in copper loss, high in efficiency, and small in height can be obtained.
Patent JP-H02126733-A (JP)
Title: Method for tracking satellite
Inventor: INAMIYA KENICHI
IPC: H04Q9/00
Filed: 1988-11-07
Abstract: PURPOSE:To easier and surer grasp the antenna with a high frequency while angle information is obtained by moving the antenna without having a tracking mechanism. CONSTITUTION:The reading value of an AGC(automatic gain adjusting circuit) voltage is outputted from an automatic gain adjusting circuit 9 and the angle directed by an antenna main axis not shown in the figure is outputted from an angle detector 12. Two values are inputted into a computer 13. At the computer 13, an arrival direction 7 of a radio waves is calculated from the change characteristic of the AGC voltage for the change of the antenna main axis and the level of the AGC voltage. The azimuth information of the arrival radio waves calculated by the computer 13 is received, a driving circuit 14 generates a driving output, drives a driving mechanism 15 and directs the antenna with a high frequency in an arrival direction 8 of the radio waves. Since a primary radiator 6 of the antenna with a high frequency has an angle detecting mechanism, the direction of the arrival radio waves 8 enters the pull-in range of the primary radiator 6, and then, the angle grasping is carried out and thereafter, the tracking is automatically executed.
Patent JP-H08146004-A (JP)
Title: Determination of anti-streptolysin o antibody
Inventor: ARAI KENJI
IPC: G01N33/543
Filed: 1994-11-15
Abstract: PURPOSE: To specifically and simply determine an anti-streptolysin O antibody by bringing a carrier having a steroid compd. represented by a specific formula immobilized thereon into contact with a streptolysin O-containing soln. to form a streptolysin O immobilized carrier to use the same. CONSTITUTION: One or more kind of a steroid compd. represented by formula (wherein R1 is a substituted or non-substituted and unsaturated or saturated cholesterol side chain group or cholic acid side chain group and R2 is hydrogen atom or hydroxyl group), for example, cholesterol or cholestanol is physically adsorbed on the surface of a carrier or a reactive derivative of the steroid compd. is chemically bonded to the surface of an activated carrier to immobilize the steroid compd. on the carrier. This immobilized carrier and streptolysin O are reacted in water to form a streptolysin O immobilized carrier. By using this carrier, an anti-streptolysin O antibody can be simply measured from various antibody groups appearing in a body fluid by A-group hemolytic streptoccocal infection in a reaction specific manner.
Patent JP-2000112716-A (JP)
Title: Sg file accessing device
Inventor: TSUKAMOTO KENICHIRO
IPC: G06F9/06
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an SG(system generator) file accessing device capable of returning to the initial state of an already fixed value, which is set by an operator initially, and capable of changing the already fixed value of the whole system without damaging information set by each user. SOLUTION: In a computer system provided with an SG file (SG.F) for setting information by the operator and a user with application and retaining information set by the operator and information set by the user, SG.F is formed of a system SG.F 120 retaining only set information of the operator and a user SG.F 130 retaining only set information of the user. Then an SG file accessing device 110 for accessing to the system SG.F and the user SG.F is provided with a reading means 111 reading retained information in the system SG.F and the user SG.F and a writing means 112 writing information in only the user SG.F.
Patent JP-H10124503-A (JP)
Title: Document processor and medium for storing document processor control program
Inventor: SAITO YOSHIZO
IPC: G06F17/30
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To retrieve the related candidates of Chinese character converted from an input Japanese syllabary string with a dictionary for Japanese syllabary/Chinese character conversion as necessary by retrieving a suffix matching with the reading/ notation of the combination of the input Japanese syllabary character string and the converted Chinese character, and retrieving the word candidates of an index corresponding to the suffix from each dictionary. SOLUTION: A suffix matching with the reading/notation of the combination of an input Japanese syllabary character string and a converted Chinese character is retrieved from a suffix table 46, an index corresponding to the suffix is retrieved from a reverse consolation dictionary 7, and the word candidates of the index are retrieved from an independent word dictionary/proper noun dictionary 41 of a dictionary part 4, and a suffix example dictionary 53 and a compound example dictionary 51 of a word order relation dictionary 5. That is, the word candidates related with the input character string or the conversion Chinese character can be retrieved only by preparing the suffix table 46 and the reverse consultation dictionary 7.  Thus, document preparation rich in power of expression can be supported without preparing a data base such as a Japanese dictionary, encyclopedia, and synonym dictionary.
Patent JP-H09129177-A (JP)
Title: Electrode and manufacture thereof
Inventor: MASUDA TAKESHI
IPC: H01J61/06
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature of a lamp tube wall and maintain a stable electric discharge by using an electrode made of a specific material. SOLUTION: This electrode is constituted of the first component containing at least one kind of Ba, Sr, Ca at the mole percentage (x) in conversion to BaO, SrO, CaO respectively, the second component containing at least one kind of Zr, Ti at the mole percentage (y) in conversion to ZrO2 , TiO2 , and the third component containing at least one kind of Ta, Nb, at the mole percentage in conversion to 1/2(Ta2 O5 ), 1/2(Nb2 O5 ) respectively, where 0.8<=x(y+z)<=2.0, 0.05<=y<=0.6, 0.4<=z<=0.95. An electrode material constituted of granules formed with at least one kind of the carbide and nitride of Ta and Nb on the surface and having the diameter 20-300μm is stored in a conductive container.
Patent JP-H06106675-A (JP)
Title: Production of copper clad laminated sheet
Inventor: OGASAWARA SHUICHI
IPC: H05K3/00
Filed: 1992-09-25
Abstract: PURPOSE:To easily produce a copper clad laminated sheet wherein an extremely thin copper coating layer necessary for accurately forming a fine circuit is formed on the surface of an insulating material in an economically advantageous manner. CONSTITUTION:When a copper clad laminated sheet is obtained by forming a copper coating layer on the surface of an insulating material, electroless copper plating treatment is applied to the surface of the insulating material and, if necessary, electrolytic copper plating treatment is applied to the electroless copper plating layer and the whole is heated and pressed to produce a copper clad laminated sheet.
Patent JP-H02128854-A (JP)
Title: Thermal printer
Inventor: HANAZAKI YOSHIO
IPC: B41J25/316
Filed: 1988-11-09
Abstract: PURPOSE:To match the tangent line of a thermal head to a platen roller with the heating element line thereof with high accuracy by a method wherein guide plates abutting on collars concentric with the platen roller by a pressing force are formed on both sides of the heating element line of the thermal head, and the thermal head depresses the heating element line against the platen roller by an elastic body at one point of approximately the center part thereof. CONSTITUTION:A thermal head 11 is pressed by a compression spring 13, whereby abutting parts 14a of guide plates 14 for the thermal head 11 abut on the peripheries of roller bearings 15. The tangent line of the thermal head 11 to a platen roller 2 is matched with a heating element line 1a. The contact pressure of the thermal head 11 to the platen roller 2 is applied in parallel with the pressing of a thermal head presser spring 16 disposed on nearly the center of the thermal head 11 because the thermal head 11 is rotatably mounted on a thermal head support shaft 12. In addition, the use of the roller bearings 15 as collars reduces a frictional resistance between the guide plates 14 and the collars 15 to minimize a difference in pressing force caused by the frictional load of the guide plates 14 to the platen roller 2.
Patent JP-H09202311-A (JP)
Title: Device for pulling and opening tube section to be continuously cross-carried to form bottom in manufacturing sack
Inventor: FURITSUTSU ATSUHERUPOORU
IPC: B31B37/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To successfully open an end part of a tube section even at a high carrying speed. SOLUTION: In a device to pull and open a tube section 1 to be continuously cross-carried so as to form a bottom in manufacturing a sack, a pair of supporting tubes connected to a vacuum source through a line are provided, the supporting tubes forms couplers of two parallel connection rods stored in a frame of a machine so as to be rotated, and a row of radial suction unit is provided in each supporting tube. A crank is connected to a shaft of the parallel connection rod, and a crank pin of the crank supports a slide ring or slides in a radial guide fitted to the shaft. The shaft of the guide is offset to the axis of the parallel connection rod, and the substantially straight motion whose speed is equal to the carrying speed is superposed on the opening motion of the row of the suction unit.
Patent JP-H02131157-A (JP)
Title: Insulative coating and its device
Inventor: ODA HEIHACHIRO
IPC: B05B5/08
Filed: 1988-11-09
Abstract: PURPOSE:To allow an insulative coating to be formed on the periphery of a work with high accuracy by processing a metal hollow cylindrical work in a temporary curing and a curing processes using electrostatic c coating and high-frequency inductive heating technique applicable to insulative powder in a state that a columnar holding fixture is inserted in both open ends of the work. CONSTITUTION:First a metal core W is inserted in the pin part 4 of a holding fixture H and the pin part 4 is inserted in an engagement hole 2. Then the core W is positioned in the center of tapered parts 1,7. Next, the holding fixture H is transported to an electrostatic powder coating machine and resin powder P is electrostatically coated to the holding fixture H and the core W. In addition, the holding fixture H is transported to a heating furnace for temporary curing, and then is inductively heated by an inductive coil 28... to which high frequency current is applied. Consequently, the powder P melts to be temporarily cured and an insulative coat D is formed. After the holding fixture H is transported to a heating furnace for curing after extra. sticking powder P is removed from the fixture by an air blower. Then an insulative coat D is inductively heated and cured.
Patent JP-H02129617-A (JP)
Title: Image forming method
Inventor: KANEKO SHUZO
IPC: G02F1/13
Filed: 1988-11-09
Abstract: PURPOSE:To repeatedly display and erase a color image and a high gradation image by providing a first thermal signal by which a high molecular liquid crystal material is heated in a isotropic phase and a second thermal signal by which transparency in a transparent condition is controlled as a desired gradation. CONSTITUTION:When a desired color image is recorded on an image carrying sheet, by using a thermal head, laser heat, etc., as a difference between a transparent part 21 where colors are position-converted on the sheet and a scattering part 22, a full-color and vivid image can be formed in principle by combining the thermal head with a color filter. That is, in a first signal section, a medium is provided with temperature by which is is heated in the isotropic phase, and in a following second signal section the time for holding the medium in a temperature zone in which transmissivity is quite changeable is controlled. Thus, a high definition image can repeatedly be displayed.