baber/WOPTO huggingface dataset:
Patent JP-S63277981-A (JP)
Title: Temperature measuring instrument
Inventor: TOMONARI NORIO
IPC: G01K7/20
Filed: 1987-05-08
Abstract: PURPOSE:To securely detect which part a wire disconnection is made at by grounding one of three output lines of a three-line type temperature measuring resistance bulb, supplying a prescribed current to two other output lines through a changeover switch, and monitoring variation in output value. CONSTITUTION:One output line 25 among three outputs lines 24-26 of the temperature measuring resistance bulb is grounded and two other output lines 24 and 26 are connected to the constant current source composed of a constant voltage source 28 and a current limiting resistance 29 through the changeover witch 27 and also connected to an amplifying means 30. The output of the amplifying means 30 is connected to an A/D converter 32, whose output is connected to a CPU 35 which computes a resistance value from the data of the A/D converter 32 and also outputs the control signal 33 for the changeover switch 27 and the control signal 34 for the A/D converter 32. Then the resistance value is found by specific arithmetic operation and it is judged that there is a wire disconnection when variation of the output value exceeds a specific value.
Patent JP-H10286100-A (JP)
Title: Purification of xylose
Inventor: HIDAKI MASARU
IPC: C13K13/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To easily purify xylose useful for various kinds of foods, etc., at a low cost by mixing a xylose-crystallizing mother liquor with crude crystallized xylose with stirring, and subsequently separating the produced crystals from the crystallizing mother liquor without passing through a process for perfectly dissolving the mixture. SOLUTION: This method for purifying xylose used for various kinds of foods, etc., comprises mixing and stirring a xylose-crystallizing mother liquor with crude crystallized xylose having a xylose purity of >=80 wt.% so as to give a solid concentration of 65-80 wt.%, separating the crystallized xylose from the xylose-crystallizing mother liquor without passing through a process for perfectly dissolving the mixture, mixing and stirring the obtained xylose- crystallizing mother liquor with crude crystallized xylose, separating the crystallized xylose from the xylose-crystallizing mother liquor without passing through a process for perfectly dissolving the mixture, and further repeating the above operations. Thereby, the purity of the crystallized xylose can be enhanced, and the by-production of the xylose-crystallizing mother liquor low in utilization value can be reduced.
Patent JP-H06303200-A (JP)
Title: Optical space transmission device
Inventor: ENDO KAZUO
IPC: H04B10/11
Filed: 1993-04-17
Abstract: PURPOSE:To make it possible to easily and surely adjust the irradiation location of transmission light beam, regarding an optical space transmission device transmitting desired information via light beam propagating space. CONSTITUTION:Return light reflected by a corner cube reflector 30 is detected by displacing the irradiation location of transmission light beam L1. When the irradiation location of transmission light beam L1 is adjusted, the corner cube reflector 30 is arranged for a light receiving optical system 10 corresponding to the beam shape of this transmission beam L1.
Patent JP-H06302638-A (JP)
Title: Semiconductor device
Inventor: ITOU MUTSUSADA
IPC: H01L21/60
Filed: 1993-04-16
Abstract: PURPOSE:To provide an electrically high reliability semiconductor device which prevents contact between adjacent bonding wires. CONSTITUTION:This invention relates to a semiconductor device 1 which comprises a semiconductor element 2 where an electrodes 21 are laid out on the top, a lead frame 3 which loads the semiconductor element 2 and arranges the tips of inner leads 31 around the semiconductor element 2 and a plurality of bonding wires 42 which are installed between the electrode pads 21 and the inner leads 31, forming an upwards curving loop. Lower loop wires 41 and higher loop wires 42 whose top heights are different from each other are laid out alternately. This semiconductor device 1 is also provided with connection positions for the lower loop wires 41 which are installed on the inner side of the connection positions for the higher loop wires 42.
Patent JP-H01284572-A (JP)
Title: Ionizing radiation-curable pressure-sensitive adhesive for screen printing
Inventor: ONO KIYOSHI
IPC: C09J133/08
Filed: 1988-05-12
Abstract: PURPOSE:To make it possible to form a pressure-sensitive adhesive for screen printing, which is nonstringy, can be readily applied in an arbitrary form to the necessary part by screen printing like a printing ink, can be cured within a very short time by irradiation with an ionizing radiation to form a desired adhesive layer by mixing an ionizing radiation-curable adhesive with a fine organic resin powder. CONSTITUTION:This pressure-sensitive adhesive is formed by mixing an ionizing radiation-curable adhesive (A) with a fine organic resin powder (B). It is desirable that component B has a particle diameter <=10mum. The mixing ratio is preferably such that about 50-1500 pts.wt. component A is present per 100 pts.wt. component B. As component A, any well-known adhesive that can be cured by irradiation with ultraviolet rays or other ionizing radiations can be used. As component B, a powder of a specified particle diameter, obtained by precipitating, for example, a commercially available emulsion-polymerized acrylic polymer or copolymer or other resin emulsions by, e.g., salting out and separating the precipitate can be used.
Patent JP-S61274140-A (JP)
Title: Gear change-over mechanism
Inventor: TACHIBANA YOSHIAKI
IPC: G11B15/26
Filed: 1985-05-29
Abstract: PURPOSE:To facilitate the change-over between the transmission and isolation of torque of a gear mechanism with a small force, by providing a means for moving a primary gear in the direction parallel to the rotary shaft of the gear, and by forming projections on a part of teeth of a primary gear, which are projected laterally of the gear. CONSTITUTION:Projections 4a are formed on a gear 4 so that the gear 4 may be surely meshed with the associated gear 2a even by a small spring force when the gear 4 is depressed downward by the force of a spring 19 and therefore it meshes with the gear 2a. The projections 4a formed on the gear 4 are arranged at intervals such that the number of them is less than the number of meshing teeth of the drive gear 2a. With this arrangement, even if teeth of two gears are not yet meshed, the gear 2a always abuts against one of the projections 4a so that the gear 4 is initiated to rotate, and therefore normal meshing may be at once made.
Patent JP-H07301399-A (JP)
Title: Method for boring tank containing combustibles
Inventor: MATSUDA TSUGIO
IPC: F17C13/00
Filed: 1994-04-28
Abstract: PURPOSE:To bore safely a tank containing combustibles and cleaned only insufficiently when a hole for a manhole or the like is provided in the tank by pouring water from the outside to the hole being bored by a cutting tool while the water is forced into the tank. CONSTITUTION:A blind plug set on the opposite side to a manhole of a tank 1 is removed and a hose is connected thereto to force tap water into the tank. While the tank is thus always filled with water, gaseous component is ejected. Holes 3 are bored at a fixed interval in the tank 1 by the use of a pneumatic drill. An iron steel between the hoses 3 is cut off by a pneumatic jig saw 9. In the use of a cutting tool, water is poured surely through the hose to form 5-10mm thick water film in the bored portions of the tank, so that the bored portion is covered both at the inside and outside of the tank and there is no possibility of ignition even by sparks generated in the cutting.
Patent JP-H09276527-A (JP)
Title: Overflow ball recovering device of pachinko machine
Inventor: MIZUSAKI MASAKO
IPC: A63F7/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent overflow balls overflowed from an upper pan and overflow balls overflowed without entering an out ball receiving pan from remaining in an outer frame lower part, and reliably recover the overflow balls when a pachinko (Japanese pinball game) machine is operated by inclining the outer frame lower part of the pachinko machine toward a gutter for return balls. SOLUTION: When a pachinko machine 1 is operated, there is a tendency that balls repelled from an upper pan and overflow balls whose out balls do not enter an out ball receiving pan 2 are generated and remain inside an outer frame lower part of the pachinko machine 1. Then, the outer frame 5 lower part 5a of the pachinko machine 1 is formed in its slant attitude toward a front gutter 4 for return balls. Therefore, when the pachinko machine 1 is operated, overflow balls repelled from the upper pan or overflow balls repelled out without entering the out ball receiving pan 2, enter the front gutter 4 for return balls along an inclined face of the outer frame lower part 5a, even if these overflow balls fall on the outer frame lower part 5a, and can be reliably recovered.
Patent JP-S5814996-A (JP)
Title: Waste water disposing apparatus
Inventor: MOGI KOUICHI
IPC: C02F3/34
Filed: 1981-07-21
Abstract: PURPOSE:To improve a denitrification effect under an energy-saving condition, by attaching an extending part, a partition wall, a flow rate controller and an agitator to  the main body of the titled purifier involving an elliptical endless water-circulating line  in which aerobic and anaerobic zones are formed by an aerating rotor. CONSTITUTION:One end of a main ditch body 10 is extended along its length. A partition wall 3, whose both ends form branch and outflow openings 5 and 6 with the main  body 10, is located along the contact line of the extending part 9 with a water-circulating line. In addition, an inflow rate controller 5a is located at an opened part 5, and a mixer 2 is located at the extending part 9. Owing to this construction, the circumferential-side current of circulating water branched by a guide wall 7 can be further divided  along the opened part 5 and introduced into the extending part 9. The branch current 13 obtains its flow propulsion power at the linear final point, so that it does not require  outer power such as a pump. In addition, the current is directed to an aerating rotor  1 at the opened part 6, so that its resistance is small. Consequently, the flow of water  is formed under a suction power-applied condition in addition to the small resistance.  The extending part 9 provided with the mixer acts as an anaerobic zone to do denitrifying reaction.
Patent JP-S5239296-A (JP)
Title: Flying boat having a gliding surface projecting from bow
Inventor: OZAKI ATSUSHI
IPC: B64C35/02
Filed: 1975-09-23
Abstract: PURPOSE: To improve wave resistance and minimize water resistance by providing a gliding surface protruding downward and forward to the bow section and locating a step in the rear of the center of gravity of a flying boat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S606542-A (JP)
Title: Feeder
Inventor: SHIMOMURA YOSHINOBU
IPC: B65H3/06
Filed: 1983-06-27
Abstract: PURPOSE:To stably and smoothly feed a transfer material, by a method wherein intermediate rollers are disposed halfway between a feed roller and resist rollers, a curl shape is formed on the transfer material by means of the intermediate rollers. CONSTITUTION:Intermediate rollers 9 are disposed on a transfer material convey route located halfway between a feed roller 2 and resistor rollers 5, and a projecting curl shape is formed on a transfer material 3 with the aid of the intermediate roller 9. This causes the front edge part of the transfer material to point downward, reduces the area of a contact with a underlaying feed guide 7, facilitates formation of a upward-projecting loop, and enables prevention of adsorption of the transfer material 3 to the underlaying feed guide 7 and prevention of curling at a feed port (b) section of the transfer material, resulting in the possibility to stably and smoothly feed the transfer material 3.
Patent JP-H049108-A (JP)
Title: Air mat system
Inventor: YAMASHITA KAORU
IPC: G05D16/00
Filed: 1990-04-27
Abstract: PURPOSE:To prevent the generation of a sense of incompatibility by dividing the settable range of a set air pressure into a plurality of parts, by setting the settable ranges of respective divided ranges at equal spaces as softness felt by a human body through an organoleptic estimation and by conducting an air pressure display in these respective divided range units. CONSTITUTION:In a controller 20, pressing and pressure-reducing means are controlled according to the operation by a setting operation means 19 to regulate the air pressure within a mat body; after the stop of operation, the air pressure at the point of time of the operation is stored as a set air pressure; after the storage, a threshold value based on the set air pressure and the detected air pressure of pressure sensors 15a-15c are compared with each other; and the pressing and pressure-reducing means are controlled according to the result of this comparison to regulate the air pressure within the mat body. Then the settable ranges of respective divided ranges are set as softness felt by a human body through an organoleptic estimation so as to be arranged at equal spaces and an air pressure display is conducted in these respective divided range units by display means L1-L5. As a result, anybody does not feel a sense of incompatibility.
Patent JP-2000305346-A (JP)
Title: Toner container
Inventor: SUZUKI MASAHITO
IPC: B65D83/06
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent toner from spilling so as to prevent the ambient environment from being contaminated by the toner and to stably supply the toner to a developing device with a simple structure by fitting the outer peripheral surface of a internal cap to the sealing part of a container main body and inserting it in the mouth part of the container main body. SOLUTION: The container main body 2 is formed like a cylindrical bag and has a cylinder part 4 where a spiral groove 5 is provided on its inner and outer peripheral surfaces, and the mouth part 7 provided at a shoulder part 6 facing the bottom part of the cylinder part 4. A screw for screwing an external cap is provided on the outer peripheral surface of the mouth part 7, and the sealing part 8 engaged with an internal cap 3 is provided on the inner peripheral surface. The cap 3 has a cap part 9 and a shaft part 10 and is formed of synthetic resin having flexibility and elasticity.  The cap part 9 is formed as a cylinder which has a flange 11 at one end and whose other end is sealed, the cylinder part 12 is inserted in the mouth part 7 of the main body 2 so as to seal the mouth part 7 with the cylinder part 12 and the flange 11, and the toner in the main body 2 is prevented from spilling.
Patent JP-H01289670-A (JP)
Title: Grinding element super-abrasive grain
Inventor: ITO KIMIYOSHI
IPC: B24D3/02
Filed: 1988-05-11
Abstract: PURPOSE:To prevent generation of blinding of a super-abrasive grain grinder element and enhance the processing easiness by allowing a vitrified bond to contain powder of cobalt oxide. CONSTITUTION:Super-abrasive grains of cubic crystal boron nitride, diamond, etc. are bound together by a vitrified bond containing 50-90vol.% powder of cobalt oxide to accomplish a desired super-abrasive grinder element. This provides smooth exhaust of splash, makes blinding harder to be generated, and enhances the processing easiness.
Patent JP-H0412407-A (JP)
Title: Flat insulated wire
Inventor: FURUTA KENJI
IPC: H01B7/29
Filed: 1990-04-27
Abstract: PURPOSE:To obtain a wire excellent in heat resistance by having a heat-resisting insulating layer, in which an emulsion type electrodeposited varnish of a polymer having a fixed component is baked to a prescribed thickness around a flat conductor. CONSTITUTION:A flat insulated wire can be obtained by baking an emulsion type electrodeposited varnish 5 having an imide group or amide group polymer as a component around the flat conductor 2 to the thickness not exceeding 5mum to be provided with a heatresisting insulating layer 1. Thereby, the superthin film type heatresisting insulating layer 1 having a full thickness can be formed even on a corner part of the flat conductor 2, moreover being excellent so as to have heat resistance not less than 180 to 200 deg.C. Further, this insulating layer 1 has few pin holes also being excellent in insulation.
Patent JP-2000304957-A (JP)
Title: Manufacture of optical semiconductor device, and optical semiconductor device
Inventor: MITSUMA TAKASHI
IPC: G02B6/13
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To improve the durability of the spot size expansion part of an optical semiconductor device equipped with the spot size expansion part. SOLUTION: In the manufacture of optical semiconductor device for manufacturing an optical waveguide having uniform thickness and width and the spot size expansion part having a surface tapered in the direction wherein the thickness gradually decreases below the thickness of the part of the optical waveguide by being extended in the propagation direction of light of this optical waveguide on a semiconductor substrate at a time, a couple of masks 13A and 13B for selective growth which have uniform width W where the optical waveguide should be formed on the semiconductor substrate are arranged in parallel and masks 13A and 13B for selective formation which have uniform width are arranged where the spot size expansion part is formed while the their gap is increased with the distance; and the masks for selective formation are used to grow and form the optical waveguide and spot size expansion part at the same time.
Patent JP-H1051809-A (JP)
Title: Method and circuit device for identifying standard cvbs signal and non-standard cvbs signal
Inventor: HIRTZ GANGOLF DR ING
IPC: H04N9/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a circuit device to identify a standard CVBS signal and a non-standard CVBS signal based on any reference in accordance with a state in the identification method of the standard CVBS signal and the non-standard CVBS signal. SOLUTION: It is required to recognize the kind of a signal source in lots of signal processing units of a television receiver. A plurality of variables are to be set depending an whether a signal source in compliance with a standard, that is, a standard signal or a non-standard signal source (e.g. VCR) is included. This circuit generates a statement in the television receiver depending on whether or not a signal source in matching with the television standard is in existence. Thus, locking between a chrominance subcarrier and a horizontal frequency is checked and two different references (FSCFH, CCC) are used for discrimination. A variable in the receiver is set optimizingly according to the use of discrimination result. Furthermore, the circuit provides a highly stable sampling clock (fLL1) of a kind required for color plug processing of, e.g. the PALplus system in the case of the standard signal.
Patent JP-S60263781-A (JP)
Inventor: JIEIMUSU OUGASUTO NEFU
IPC: F16K11/07
Filed: 1984-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5341282-A (JP)
Title: Optical element changeover device of spectrophotometer
Inventor: MAEDA YOSHIO
IPC: G01J3/10
Filed: 1976-09-27
Abstract: PURPOSE:To automatically change the optical element, according to the area of measuring wave length, by providing the means to set up which optical element is to be used among plural optical element by measuring wave length.
Patent JP-S61273741-A (JP)
Title: Magnetic recording device for dubbing
Inventor: KAWABE TOSHIYUKI
IPC: G11B5/86
Filed: 1985-05-28
Abstract: PURPOSE:To perform dubbing operation in a short time by correcting the phase difference between the synchronizing signal of a signal to be recorded and head switching pulses and the phase difference between a PG signal and head switching pulses by a relative speed according to the rate of dubbing. CONSTITUTION:A monostable multivibrator 2W is added so as to correct the phase difference between the vertical synchronizing signal of normal recording and head switching pulses when a signal which is reproduced at a double speed is recorded. A control signal for double-speed rotation is generated by a cylinder control circuit 2m with the FG signal which is frequency-divided to half, the head switching pulses which are frequency-divided to half, and the vertical synchronizing signal which is frequency-divided to half and phase-corrected and inputted to a gain control circuit 2n. The gain control circuit 2n includes a circuit which is switched to a double speed when the gain varies from a normal recording mode to a double-speed mode with a gain switching command. A control output which is doubled in level controls a cylinder mode 2p at a double speed through a motor driving circuit 2o. Consequently, the dubbing time is shortened by the rate of fast dubbing.
Patent JP-H09307739-A (JP)
Title: Image forming method and device therefor
Inventor: SEKIGUCHI NOBUO
IPC: G06T11/60
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To form an image by providing an entry process, a character string detection process, an original size detection process, an arrangement process arranging a plurality of original images and an image forming process to form an image to arrange easily direction of characters. SOLUTION: Figure (a) indicates an example of layout of originals in which 1st and 3rd originals are small sized originals in lateral writing and a 2nd is a large sized original in vertical writing. In this case a black is set to a location 1000, the layout is attained where the originals are processed in the same order and in the same character directions. Figure (b) shows an example of layout of originals in which 1st original is a large sided original in lateral writing, and 2nd and 3rd originals are small sized originals in vertical writing. Figure (c) depicts an example of layout of originals in which 1st original is a large sized original in vertical writing, 2nd original is a small sized original in vertical writing and a 3rd is a small sized original in lateral writing.  It is possible for the layout of same character direction for the large sized original in vertical writing and the small sized original in lateral writing, but it is turned out impossible in addition of the small sized original in vertical writing. Thus, a blank is set to a location 2000 to compensate the situation for the layout.
Patent JP-S63281712-A (JP)
Title: Crowning device for bending die in bender
Inventor: OYA KATSUMI
IPC: B21D5/01
Filed: 1987-05-12
Abstract: PURPOSE:To simplify crowning operation by movably mounting a bending die, fitting a crowning rod on a bending die holder movably in an axial direction and adjusting the amount of projection of the crowning rod. CONSTITUTION:A rod of a liquid pressure cylinder 13 is projected and the bending die 7 is moved slantwise forward so that the crowning rod does not come into contact with the bending die 7. A driving shaft 25 is rotated to adjust the movement of the crowning rod 16 according to a sheet material W. When the rod is backed, the bending die 7 is brought by the force of a coned disk spring 11 into contact with the crowning rod 16 to obtain a desired crown state. Thereafter, the sheet material W is held between a lower die 3 and an upper die 4, it is pushed upward by the bending die to bend the sheet material W.