baber/WOPTO huggingface dataset:
Patent JP-S58212400-A (JP)
Title: Turning device
Inventor: TAKAHASHI HIDEKAZU
IPC: H02P8/04
Filed: 1982-06-02
Abstract: PURPOSE:To enable to smoothly start a turning device without applying impact force to mechanical sections by using as a method of decelerating a main motor in the device an electromagnetic joint and controlling the exciting current. CONSTITUTION:A drum 18 is coupled through a coupling 17 to an induction motor 1, poles 19 are disposed therein to apply DC excitation from an exciting current controller 15, thereby generating alternating magnetic flux in the drum 18 at the relative speed between the drum 18 and the poles 19, and the torque is transmitted by the operations of eddy current and the magnetic flux. The rotation of the poles 19 is transmitted through gears 22-24 to the ring gear 9 of a turbine rotor. Further, a rotating speed detecting generator 21 is provided, thereby performing an automatic closed loop control by the controller 15. Accordingly, the reduction gear number can be reduced, and the reliability can be improved without applying impact force to the mechanical parts at the starting time.
Patent JP-S60236153-A (JP)
Title: Reproducing device of recording medium
Inventor: KAWAMURA ICHIROU
IPC: G11B17/049
Filed: 1984-05-10
Abstract: PURPOSE:To prevent malfunction of a recording disk reproducing device, by providing a case engaging means which nearly fixes the main body of a case to the main body of the reproducing device and a detecting means which detects that the case main body is nearly fixed by the case engaging means. CONSTITUTION:A recording disk reproducing device is equipped with an engaging member 62 acting as a case engaging means which nearly fixes a disk case to the main body of the reproducing device and a microswitch 200 which detects that the case main body is nearly fixed by the case engaging member 62. The microswitch 200 detects the fixed condition of the case by means of the case engaging means 62 and a lamp which is an informing means of the detected condition is provided at the front face of the main body. Therefore, users can easily understand the case engaging condition through the lamp, and thus, the malfunction can be prevented.
Patent JP-H05261207-A (JP)
Title: Foam inhibitor composition
IPC: C08L71/02
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a foam inhibitor composition excellent in dilution stability or the like by mixing respectively a specified quantity of a blended material of a specific polyoxyalkylene modified silicone oil with dimethylpolysilxane oil or the like, polyoxyethylene-polyoxypropylene copolymer and dimethylpolysiloxane oil. CONSTITUTION:This foam inhibitor composition contains 30-80wt.% polyoxyalkylene modified silicone oil expressed by formula I, 5-50wt.% blended material of 100 pts.wt. dimethylpolysiloxane having 10-100000cS viscosity at 25 deg.C with 1-10 pts.wt. siloxane resin, 1-40 pts.wt. particulate silica, 5-50wt.% polyoxyethylene-polyoxypropylene copolymer having 500-3000 molecular weight and containing 10-85mol.% ethylene oxide group and 2-20wt.% dimethylpolysiloxane having 10-500cS viscosity at 25 deg.C and the both terminals of which are sealed with monohydroxy dimethyl silyl groups.
Patent JP-H02271643-A (JP)
Title: Wafer carrying device
Inventor: SAGARA HIROSHI
IPC: B65G1/07
Filed: 1989-04-13
Abstract: PURPOSE:To enable a wafer to be carried at high speed with improved positional accuracy of the wafer and without and carrying trouble by correcting the wafer-receiving position for a wafer holder with the positioning operation of the center of a centering mechanism and then retaining it within a recessed groove part for reception. CONSTITUTION:A wafer holder 6 is pulled out of a cassette 4, the wafer holder 6 is moved to a centering mechanism 8 by the succeeding pivoting operation, the center of a recessed groove 62 for receiving and passing wafers is positioned to the center of a handling mechanism 7, and then a wafer 5 is passed to the stage side of the centering mechanism temporarily. Then, when segments 81 and 82 on the stage are closed so that they are pulled toward the center from the waiting position, the segments 81 and 82 hold the wafer 5 from both left and right and positions it to the center so that the center of the wafer 5 agrees with that of the centering mechanism. Thus, the wafer can be housed and retained in the recessed groove 62 for receiving and passing the wafer, thus allowing wafers to be moved to the target side positively without any carrying trouble with high positioning accuracy.
Patent JP-S5719108-A (JP)
Title: Clean cold rolling method of steel plate
Inventor: SHIMADA SHIYOUJI
IPC: B21B1/28
Filed: 1980-07-09
Abstract: PURPOSE:To prevent occurrences of rust on rolled steel plates before annealing, by removing contaminants by blowing high pressure water against steel plates after cold rolling and by producing an oxide film on both surfaces of steel plates by blowing a combustion gas, etc., against them before steel plates are coiled. CONSTITUTION:High pressure water injection nozzles 7, 8 and air wiping injection outlets 9, 10 are installed before and after the final stand 6 in cold rolling lines, and rolling mill oil, abrasion metallic powder, etc., on the surface of steel plate 1 are removed by blowing high pressure water for washing and compressed air against the surface. Then, combustion gas burners 11 and 12 are installed on the line before steel plates are coiled, and an oxide film having approx. <=300Angstrom  thickness is formed on both surfaces of steel plates by blowing a combustion gas or a gaseous mixture of a combustion gas and air against both surfaces. In this way, the surface of steel plates 1 after skin pass rolling can be maintained cleanly.
Patent JP-H01264489-A (JP)
Title: Reference signal generator for video signal
Inventor: SEKIMOTO KUNIO
IPC: H04N9/64
Filed: 1988-04-15
Abstract: PURPOSE:To smooth a vertical synchronization even when reproduction is shifted to E-E by providing a delay circuit and generating a reference signal delayed for prescribed time from an output signal when color frame information is impressed. CONSTITUTION:The color frame information of an input video signal impressed to a terminal 12 is guided to a comparator 14, and the existence of the color frame information is detected at a signal detector 15. When the color frame information exists, a switch 16 is connected a C side, and a switch 7 is connected to an R side, respectively. Further, a delaying device 4 delays the color frame information for the prescribed time with a signal obtained by two-dividing the output horizontal synchronizing signal of a reference signal generator 8 as a clock obtains the position information of a vertical synchronizing signal. Moreover, the comparator 14 compares the color frame information of an input image and that of a TBC output image and controls both the pieces of color frame information by the compared output so that both the pieces of color frame information can coincide with each other at the time of the E-E. At the time of the reproduction, the switch 7 is connected to a P side, and the output information of the delaying device 4 holds the same state as that at the time of the E-E. Thus, the smooth vertical synchronization can be obtained even when the reproduction is shifted to E-E.
Patent JP-S5318987-A (JP)
Title: Semiconductor device
Inventor: NAGAO HIROYUKI
IPC: H01L21/60
Filed: 1976-08-05
Abstract: PURPOSE: To prevent the production of chip distortion at the time of bonding by so designing the metal electrode to be mounted to the top surface of a semiconductor chip that a part thereof overhangs from the top surface of the chip and connecting a fine metal wire thereto. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09277074-A (JP)
Title: Laser beam processing head
Inventor: KISHI MASAO
IPC: B23K26/064
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly execute the inspection and exchange of lenses and windows by mounting a handle for opening and closing at a mount freely detainably with the main body of a laser beam processing machine. SOLUTION: The processing head 15 of the laser beam processing machine may be easily opened and closed by means of a hinge and the handle and therefore, the easy and rapid execution of the replacement of the window 1 is made possible. Since a pin for prohibiting the relative movement of the main body of the laser beam processing machine and the processing head 15 and a taper shank 11 are used, the exact reproduction of the positioning before and after the replacement of the window 1 is made possible and, therefore, the working efficiency is more improved. Since taper shank 11 is disposed on the handle side, the working efficiency for inserting and removing the taper shank is extremely high.  The holding of the lens or the window 1 is executed at a seat part 6 formed with a recessed part capable of clamping the circumferential edge thereof in an opposite direction and, therefore, the window 1 is easily attached and detached.
Patent JP-S60238605-A (JP)
Title: Fluidized combustion
Inventor: KOYANAGI TAKASHI
IPC: F23G5/30
Filed: 1984-05-10
Abstract: PURPOSE:To reduce emission of NOx, etc. due to high-temperature combustion in free board part as well as raise the efficiency of combustion in bed portion by using an oxygen-enriched air of higher oxygen concentration than the usual air, obtained through an oxygen selectively permeable film, as a fluidizing gas. CONSTITUTION:Objects to be burned, such as wastes, etc., are charged into a furnace through a charging port 11. Since the combusting reaction of the wastes charged into the furnace by oxygen-enriched air supplied as a fluidizing gas in the bed portion 3 and an assisting fuel oil is quickly made, the wastes are mostly burned in the bed portion 3. In order words, the majority of the objects to be burned in the free board part of the conventional furnace can be burned in the bed portion. When spontaneously combustible wastes are burned, most of them is burned in the bed to prevent the occurrence of high temperature in the free board portion and the emission of thermal NOx.
Patent JP-2000286265-A (JP)
Title: Wiring structure in single-crystal silicon wafer, connector for narrow pitch, micromachine, piezoelectric actuator, electrostatic actuator, ink jet head, ink jet printer, and liquid crystal panel
Inventor: SATO HIDEKAZU
IPC: H02N2/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent short circuitings, even if inclination (lifting) occurs in a semiconductor device, or even if there is nonuniformity in the outside diameter in semiconductor devices or nonuniformity of height in terminal electrodes. SOLUTION: For wiring structure, a trench 14 is made at the surface, and also an SiO2 film 16 is made on a surface 12 and the trench 14. Metallic wiring 20 is made at the bottom of the trench 14, where the SiO2 film 16 is made. By providing the surface of a single-crystal silicon wafer 10 with the trench 14 and providing the bottom of the trench 14 with the metallic wiring 20 this way, will enable one to prevent short circuit from occurring to the metallic wiring 20, even if an inclination occurs in the semiconductor device 24 connected to the metallic wiring 20.
Patent JP-H05288999-A (JP)
Title: Protection device for fiberscope tip part
Inventor: SAKUYAMA RYOHACHI
IPC: G02B23/24
Filed: 1992-04-14
Abstract: PURPOSE:To protect the tip of a fiberscope from an obstacle when it is inserted in the through-hole of a substrate, to enable a stop position to be displayed, to enable an observing position to be recognized and to easily carry the fiberscope by making it small and desk-type. CONSTITUTION:A balance mechanism 2 is fitted to the inserting jig of the fiberscope 1 and the insertion of the scope 1 is stopped by a stop brake 4 based on the signal of a balance lever inclination detector 3 so that the tip part 1a of the scope 1 is not pressed to the obstacle by the set load or more when the through-hole of the substrate is inspected. Then, the tip 1a of the scope 1 is protected and the tip is prevented from becoming defective. Besides, the stop is also displayed and the position thereof can be recognized by a digital display device 6. Moreover, the scope 1 is small and desk-type and it can be carried.
Patent JP-S63258828-A (JP)
Title: Production of high-purity alpha-hydroxyketone
Inventor: YAMAZAKI NORITSUGU
IPC: C07C67/00
Filed: 1987-04-16
Abstract: PURPOSE:To separate two alpha-hydroxyketones existing as isomers, useful as intermediates for drugs and agricultural chemicals, having similar physical properties, in high purity and inexpensively, by acylating the two alpha- hydroxyketones, separating and purifying. CONSTITUTION:A mixture of a compound, preferably 2-hydroxyisobutyrophenone shown by formula I [R<1>-R<3> are alkyl, allyl or aryl and R<1> is different from R<3>) and a compound, preferably 3-hydroxy-3-phenyl-2-butanone shown by formula II is acylated by a well-known method and one of the compounds having similar physical properties is preferentially acylated or both the compounds are partially acylated to give a mixture of an alpha-hydroxyketone and an alpha-acyloxyketone having different physical properties. Both the ketones are separated and purified and the acylated substance is hydrolyzed to separate the compound shown by formula I and the compound shown by formula II in high purity, respectively.
Patent JP-S5218500-A (JP)
Title: Process for production of photoconductive electro-optical single crist al
Inventor: TADA KOUJI
IPC: H01B3/00
Filed: 1975-08-04
Abstract: PURPOSE: To simplify drastically the production process as well as to prevent pollution due to impurity and to produce the highly pured single crystal of Bi 12  Bi 12 RO 20 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02272469-A (JP)
Title: Color copying device
Inventor: OISHI HISAO
IPC: G03G15/10
Filed: 1989-04-13
Abstract: PURPOSE:To obtain a color transferred picture with high resolution free from color slurring by drying each plural-color toner image, formed on an image carrier from plural electrophotographic liquid developers containing toner grains and carrier, liquid through the use of a drying means, and then simultaneously transferring them on a transfer material through the use of a transfer means. CONSTITUTION:After toner images corresponding to first, second, third, and fourth colors are formed on a photosensitive body 42 in sequence by a semicon ductor laser 34, charges of the same polarity as the toner grains are applied by an electrifier 112. An electrostatic latent image is formed from toner grains; the transfer material is superposed on the photosensitive body 42 electrified opposite to the polarity of the toner grains, and is pressed on the photosensitive body 34 by an endless belt 118. Rinse 82 is supplied between the photosensitive body 42 and the transfer material via a conduit 94 by the operation of a rinse supplying pump 88. Consequently, the toner grains are attracted to the surface of the transfer material, move in the rinse 82 to stick to the transfer material; and thus, toner images corresponding to the first-fourth colors are formed from the toner grains on the transfer material.
Patent JP-S58209838-A (JP)
Inventor: NAGAMOTO MITSUKI
IPC: H01H51/28
Filed: 1982-05-31
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-H11293769-A (JP)
Title: Joint structure of column and beam
Inventor: KATAYAMA TADATERU
IPC: E04B1/24
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To contrive cost reduction by not welding the corner part of the joint part of a panel and a diaphragm. SOLUTION: When horizontal force F is exerted on the panel 3 of the joining part 5 of a column and a beam, the panel 3 resists by a web 3a for shear force by the horizontal force F, and the column 1 mainly resists by a flange 1b for bending deformation by the horizontal force F. In addition, in the case where the cross section of the column 1 is designed to design of the very limit, resisting is performed not only by the flange 1b but also the web 1a, and since stress concentrates on the corner part of the joint part of the column 1 and diaphragms 2a, 2b, stress concentration occurs even in a panel side corner part in continuity therewith.  With regard to the upper and lower joint parts of the diaphragms 2a, 2b and the panel, only the linear part is welded by the conventional welding method, for instance, welding of a first layer of each side is performed, next, multi-layer welding is performed and each corner part is not welded. Thus, gouging and welding of the corner part can be avoided and a cost can be reduced.
Patent JP-H0920670-A (JP)
Title: Anti-choline agent
Inventor: KITAJIMA HIDEAKI
IPC: A61K36/81
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a non-fermentable anti-choline agent relatively stable against heat and acid, high in safety, mild in the quality of sweetness, little in aftertaste, and having an excellent administration touch, by combining stevia as a sweet component with a specific anti-choline component. SOLUTION: This anti-choline agent contains (A) one or more kinds of medicinal substances selected from the group of belladonna alkanoid, isopropamide iodide, Seopoliae Folium extract, and Daturae Folium extract, and (B) stevia. The component B is preferably e.g. the stevia containing revaudioside A in a large amount. The effective compounding amount of the component B is 10-50mg/d for a healthy adult, and compounded in an amount of 0.01-0.05 pt.wt. per pt.wt. of the component A.
Patent JP-H04325147-A (JP)
Title: Diagnosis system
Inventor: KAMI KUNIAKI
IPC: H04N13/239
Filed: 1991-04-24
Abstract: PURPOSE:To provide the diagnosis system which enables an operator to visually recognize an information and can improve the function of a diagnosis by enhancing the efficiency of information utilization. CONSTITUTION:This diagnosis system is constituted of a detecting means 2 which detects the information on a living body, the information on the inside of machines, etc., a signal processing means 3 which processes the output signals of this detecting means 2 and a testee body information reproducing means 4 which operates on the output of this signal processing means 3 and reproduces the information on the testee body. The operator is enabled to recognize the information by this testee body information reproducing means and is thereby enabled to more efficiently recognize the information on the living body or the equipment.
Patent JP-S5992-A (JP)
Inventor: FUJITA KANAME
IPC: D05B27/02
Filed: 1982-06-01
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-S5245379-A (JP)
Title: Circuit for detecting abnormal rise of temperature
Inventor: MORI GOROU
IPC: G01K7/16
Filed: 1975-08-02
Abstract: PURPOSE: To provide a circuit for detecting current flowing in temperature detecting elements to a device for detecting the temperature of an object to be controlled and controlling heating temperature according to its output, letting abnormality of element be detected thereby preventing the abnormal rise in temperature before it occurs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000282095-A (JP)
Title: Low corrosive iodine-containing sterilizing detergent
Inventor: FUJITA ITSUKI
IPC: C11D7/08
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an iodine-containing sterilizing detergent remarkably reduced in corrosiveness for stainless steel while holding sterilizing power. SOLUTION: This cleaning agent is obtained by dissolving iodine (I2) in an aqueous solution of an alkali, generating iodide ion (I-) and iodate ion (IO3-), further adding iodate ion, then reacting hydrochloric acid therewith and solubilizing the produced iodide in an aqueous solution of nitric acid and has 0.02-0.4 wt./wt.% content of iodine and 20-60 wt./wt.% nitric acid concentration. The corrosiveness for stainless steel is reduced and the acid cleaning and sterilizing cleaning can be carried out with the one detergent.
Patent JP-S58213402-A (JP)
Inventor: IMAMURA IKU
IPC: H01C17/04
Filed: 1982-06-04
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-H11293831-A (JP)
Title: Structure for mounting panel on wall surface of building
Inventor: AKITA SHIGEO
IPC: E04F13/08
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting panels on the wall surface of a building, whereby the panels can easily be replaced with new ones. SOLUTION: Each panel 40 is provided with two reinforcing shapes 45, and when the plurality of panels are vertically aligned and installed on the wall surface of the frame of a building, a plurality of mounting brackets 21 are mounted at horizontal intervals on the wall surface of the building which almost corresponds to joint parts between the panels. Each of the mounting brackets 21 is fitted with a receiving plate 26 which regulate the movement of the lower end of the upper one of the two vertically adjoining panels and an adjustment plate 29 which supports the upper end of the lower panel 40, and the lower end of a pin 35 hanging down from the lower reinforcing shape is passed through a hole 26b formed in the receiving plate 26, so as to regulate the longitudinal movement of the lower end of the upper panel 40.  The upper end of the lower panel 40 is fixed in place by removably fastening the upper reinforcing shape 45 and the adjustment plate 29 together using a bolt 33a.
Patent JP-H06293348-A (JP)
Title: Bag with fixed quantity spout part and bag-in-box using said bag
Inventor: YAMADA KUNIO
IPC: B67D1/10
Filed: 1993-03-31
Abstract: PURPOSE:To pour the fixed quantity of a liquid directly from a bag without bringing the liquid into contact with a spout instrument and without causing air to enter the bag by installing the bag in a liquid spout device. CONSTITUTION:A bag 1 with fixed quantity spout part is formed of a flexible material with high gas barrier properties and has a fixed quantity pourout part comprising a liquid storage bag 2, pour-in port part 4, fixed quantity spout bag 3 and spout part 5 communicating with each other, and the pour-in and spout ports can be closed by pressing so that it is possible to control pouring a liquid into and out of the fixed quantity spout bag. The bag with fixed quantity spout part is contained in a box in which the take-out window of the fixed quantity spout part can be formed so that a bag in box is constituted. Accordingly, there is no possibility of the decomposition, oxidation and deterioration of the liquid and even a neutral drink can maintain a constant quality and the fixed quantity of the drink can be poured out over a long period of time.
Patent JP-S59219790-A (JP)
Inventor: ARAI RIYOUICHI
IPC: G09G3/288
Filed: 1983-05-30
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-H07303235-A (JP)
Title: Video camera
Inventor: KURAHASHI YOSHITAKA
IPC: G11B20/00
Filed: 1994-05-09
Abstract: PURPOSE:To record a desired voice at the same time as an object is image- picked up and recorded and to improve operability. CONSTITUTION:A video camera is provided with a camera part 1 which image- picks up the object and obtains a video signal, an external voice forming part 2 obtaining an external voice signal from an external voice and a recording part 3 recording the video signal and the external voice signal. A sound reproduction means 5 reproducing the voice from a freely attachable/detachable voice source, a cassette tape, a compact disk and a semiconductor memory, for example, is integrally provided. The reproduced voice signal from the voice reproduction means 5 is overlapped with the external voice signal so as to record them. Then, the reproduced voice signal from the voice reproduction means 5 can be heard.
Patent JP-S62253062-A (JP)
Inventor: HARA HIKOYOSHI
IPC: A61H15/00
Filed: 1986-04-24
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。