baber/WOPTO huggingface dataset:
Patent JP-H07234967-A (JP)
Title: Sale controller for direct piling type commodity carry-out device
Inventor: TSUKUI KENJI
IPC: B65G59/06
Filed: 1994-02-24
Abstract: PURPOSE:To properly detect a sold-out state by changing the reading timing of detection output of a commodity detector means in accordance with a 1-piece or 2-piece sale setting state of commodities. CONSTITUTION:A sold-out management part 8 works based on the detection output of a switch (commodity detector means) 6 in a holding state when a mobile object 4 exists at the inside of a piling path 2 end in a 1-piece sale mode of commodities and then performs the sold-out processing when the absence of commodities is detected. In a P-piece sale mode, the part 8 moves the object 4 kept in its move-back position to instruct it to carry out two commodities based on the detection output of the switch 6 obtained when the object 4 is kept in its move-back position and when the presence of commodities is detected. If the absence of commodities is detected in the 2-piece sale mode, the part 8 performs the sold-out processing with the object 4 kept stationary at its move-back position. In other words, the part 8 reads the detection output of the switch 6 and changes this reading timing according to the 1-piece or 2-piece sale mode. Thus the part 6 can properly detect the sold-out state of commodities regardless of positions of the switch 6.
Patent JP-H09193931-A (JP)
Title: Structure of lid for can container
Inventor: ITO HIROYASU
IPC: B65D17/28
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To fold a lid, whose cut line is simply and safely cut, along a folding guide part and form the folding guide part simultaneously with the manufacture of the lid to make a process easier by forming the folding guide part, on which a folding force is concentrated, in the vicinity of a central portion of the lid and forming the folding guide part continuously or intermittently toward a direction across the lid. SOLUTION: A folding guide part 16 is formed in the vicinity of a central portion of a lid 12. The folding guide part 16 is formed by providing a recess on one surface only of either a front or a rear surface of the lid 12, or by providing recesses at identical positions on both the front and rear surfaces of the lid 12, or by providing a recess or a protuberance formed by pressing the lid 12 from one surface thereof. Further, the folding guide part 16 is formed continuously, or may be formed intermittently, so as to substantially cross the lid 16. By constituting the lid 12 in this manner, a nipple 15 is pulled up with a finger, and the upper half lid 12 is cut along a cut line 14. Then, when a folding force is applied to the lid 12, stress is concentrated on the folding guide part 16, and, as a result, the lid 12 can be simply and safely folded into two by a weak folding force.
Patent JP-H05220658-A (JP)
Title: Polishing method
Inventor: KOBAYASHI KAZUO
IPC: B24B37/12
Filed: 1992-01-17
Abstract: PURPOSE:To provide a precise worked surface by solidifying abrasive grains to form a working fixing board, nutating it relatively with a workpiece while supplying a liquid to the working fixing board surface, then interrupting the supply of the liquid, and continuing the relative nutation between the working fixing board and the workpiece. CONSTITUTION:The relative nutation with a workpiece 22 is conducted while supplying a liquid to a working fixing board 3 surface formed by solidifying abrasive grains, whereby a work surface is polished, and powdery abrasive grains are generated. The supply of the liquid is then interrupted, the abrasive grains mixed in the liquid is left on the working fixed board 3 surface, and the relating nutation between the working fixing board 3 and the workpiece 22 is continued, whereby the workpiece 22 surface is machined by the abrasive grains optionally movable in the liquid.
Patent JP-S53111749-A (JP)
Title: Setting device for wavelength scanning range of spectrometer
Inventor: MAEDA YOSHIO
IPC: G01J3/06
Filed: 1977-03-11
Abstract: PURPOSE:To easily and correctly set the wavelength scanning range by using the level of the wavelength, which is detected by a wavelength reader, so as to obtain the wavelength level for setting the wavelength scanning range.
Patent JP-S61188399-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B66F7/08
Filed: 1985-02-13
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-H07217279-A (JP)
Title: Door unlocking device
Inventor: TSUJITA KAZUYO
IPC: E05B49/00
Filed: 1994-01-27
Abstract: PURPOSE:To enhance working efficiency by determining whether or not specific data is stored in a storage means for storing door unlock data, and providing a setting means for setting as unlock data the record data that is read from a storage medium after a determination means has determined that the specific data has been stored and for storing the unlock data in a storage means. CONSTITUTION:To set using a construction-work key card the unlock data for a key card device 11 that is built into the door of each room, the construction-work key card is inserted into the card slot 14 of the key card device 11 for the purpose of reading data. If a reading from the data recorded on the construction-work key card indicates that construction work is under way and if data collected during the construction work has already been set, the unlock data already stored is checked with the unlock data recorded on the construction-work key card, and if they coincide, then it is determined whether or not the key card is valid, and if the construction-work key card is determined as being the proper one that is still valid, then the unlock data is determined as effective and the key card device 11 is unlocked. If the unlock data is the specific one that is not yet set since it has been factory-shipped, then the data recorded on the construction-work key card inserted is directly copied and set as unlock data. unlock data.
Patent JP-H04264151-A (JP)
Title: Thermoplastic blend composition
Inventor: TANMACHI MASAMI
IPC: C08L51/06
Filed: 1991-02-20
Abstract: PURPOSE:To obtain the title composition having rubbery properties and excellent thermal weldability by blending a silane-grafted monoolefin copolymer rubber with a polyolefin plastic in a specified ratio. CONSTITUTION:This composition is prepared by blending 90-30 pts.wt. silane- grafted monoolefin copolymer (e.g. vinyl-trimethoxysilane-grafted ethylene/ propylene copolymer) with 10-79 pts.wt. polyolefin plastic (e.g. PP).
Patent JP-2000221639-A (JP)
Title: Disk for regulating winding diameter
Inventor: TOMITA AKIRA
IPC: G03C3/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain disk for regulating the winding diameter of a photographing film excellent in durability and heat resistance and being easily mass-producible as disks which are rotatably attached to both sides of a spool and prevent the slack winding of a photographic film when the film is wound around the spool. SOLUTION: The disks for regulating winding diameter are produced from a long-sized plastic sheet based on a syndiotactic styrene polymer having 90-120 deg.C glass transition temperature. The MIT folding endurance of the plastic sheet measured by a method stipulated by JIS P 8115 is >=1,000 times in the longitudinal direction and >=4,000 times in the transverse direction.
Patent JP-S56122829-A (JP)
Title: Preparation of fire-retardant polyester
Inventor: KAWASAKI HIRONOBU
IPC: C09K21/10
Filed: 1980-03-04
Abstract: PURPOSE: To prepare the fire-retardant polyester with excellent mechanical properties, colorability and molding flow, by thermally polymerizing thermoplastic polyester forming monomers with added melamine and cyanuric acid in the presence of water in a specific ratio.  
     CONSTITUTION: To thermoplastic polyester forming monomers (e.g.; terephthalic acid and ethylene glycol), melamine and an equimolar amount of cyanuric acid are added in such an amount that 2W30wt% melamine cyanurate is formed and the resulting mixture is polymerized in the presence of 20W300wt% water at 200W 300°C.  
     EFFECT: A high-quality fire-retardant polyester containing melamine cyanurate uniformly and finely dispersed in a polyester.  
     USE: Fire retardant fiber and film. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10208212-A (JP)
Title: Thin film magnetic head
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 1997-01-25
Abstract: PROBLEM TO BE SOLVED: To attain the high surface density recording by minimizing the recording pole width and also to improve the high frequency reproducing output performance. SOLUTION: An induction type magnetic transducer device 2 is supported by a substrate 1. The induction type magnetic transducer device 2 includes a thin film magnetic circuit which is constituted of a lower magnetic film 21, upper magnetic film 23, gap film 22 and coil films 241, 242. The lower magnetic film 21 is provided with a lower pole part 211. The upper magnetic film 23 is provided with an upper pole part 231 confronted with the lower pole part 211 through the gap film 22. The upper pole part 231 consists of a protrusion formed by making to project a part of the lower surface of the upper magnetic film 23.
Patent JP-H07216477-A (JP)
Title: Production of copper-tungsten alloy
Inventor: AKIYOSHI NAOYOSHI
IPC: C22C1/04
Filed: 1994-01-28
Abstract: PURPOSE:To produce a copper-tungsten alloy of high quality by subjecting a powder mixture of copper and tungsten, prepared under specific conditions, to compacting and sintering. CONSTITUTION:A powder mixture of copper oxide and tungsten is prepared by mixing copper oxide powder and tungsten powder. As the copper powder, CuO powder is preferred. It is preferable to add, as sintering ald, a trace amount of different kind of metal, such as Co, Ni, and Fe, to the tungsten powder by 0.4wt.%. By reducing the powder mixture of copper oxide and tungsten in a reducing atmosphere at 100-300 deg.C, a powder mixture of copper an tungsten is formed. This copper-tungsten powder is compacted into prescribed shape and sintered, by which a sintered compact of copper-tungsten alloy is obtained. By this method, the copper-tungsten alloy can be produced without using the infiltration method requiring a complicated infiltration stage.
Patent JP-H07232666-A (JP)
Title: Cowl top cover for automobile
Inventor: OKEMOTO SHIGEHIRO
IPC: B60R13/06
Filed: 1994-02-24
Abstract: PURPOSE:To provide a cowl top cover which is constituted to increase the efficiency of a work to mount together a cowl top cover body and a resilient seal body and firmly mount the cover body and the resilient seal body without being influenced by stretching performance of the resilient seal body and without using an adhesive as occasion calls. CONSTITUTION:A fitting-in recessed groove 16a approximately in a U-shape in cross section is formed in the inner surface on the seal part 17 side of the fixing part 16 of a resilient seal body 15 provided with a fixing part 16 fixed to the seal body mounting part 11 of a cowl top cover body 10 and a resilient seal part 17 to close a gap between the surface of the lower end part of a windshield 2 and the resilient seal part. This constitution causes protrusion of a catching claw 16c in an up state from the tip of a lower holding piece 16b extending to the seal body mounting part 11 side. Meanwhile, the seal body mounting part 11 of the cowl top cover body 10 is fitted in the fitting-in recessed groove 16a and a fitting-in shape hooked at the catching claw 16c is provided. Hardness of the seal part 17 of the resilient seal body 15 is sometimes set to a value lower than that of the fixing part 16.
Patent JP-H10224684-A (JP)
Title: Information processing unit
Inventor: EJIMA SATOSHI
IPC: H04N5/232
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a shutter chance of an electronic camera from being missed. SOLUTION: In the case that a pen input mode setting switch 18 is closed, when image pickup is finished, the picked-up image is displayed for a prescribed time on an LCD and in the case that prescribed input is made from a touch tablet or the like, the pen input mode is selected to accept of memo information. Furthermore, in the case that the pen input mode setting switch 18 is open, the image is immediately displayed after the execution of the image pickup so as to avoid a shutter chance from being missed.
Patent JP-H05136833-A (JP)
Title: Zero crossing detection circuit of alternating current analogue voltage
Inventor: MARUKO KATSUSHISU
IPC: H03D3/00
Filed: 1992-02-13
Abstract: PURPOSE: To attain the operation of the circuit with high accuracy by providing two filters in the circuit and extracting a DC current offset of an AC signal resulting from smoothing by a smoothing filter by way of the other LPF so as to detect zero crossing with high precision. CONSTITUTION: An input signal V1 is given to a smoothing filter 20 and an LPF 21 of a circuit section 15 via a switching capacitor(SC) filter 3 and the LPF 21 detects a DC current offset of an AC signal smoothed by the filter 20. The DC offset is used for a reference voltage of a comparator 12 to decide zero crossing accurately.
Patent JP-S56124741-A (JP)
Title: Heat insulating and vibration proof device for low temperature pipings
Inventor: MORISHITA NAOKI
IPC: F16F15/08
Filed: 1980-03-05
Abstract: PURPOSE:To shut out the vibration of a fluid pipe and prevent generation of dew being apt to develop near a vibration proof device, by arranging an elastic member of high vibration resistance with sufficient heat insulating character. CONSTITUTION:The outer circumference of a fluid pipe 1 is surrounded with an elastic member 2 of heat insulating character and elasticity. As regard the elastic member 2, its inside is formed into a circular shape having a diameter almost equal to the fluid pipe 1 arranged on a building or the like, and its outside is formed into a surface touching holding areas 4, 5 of a supporting member 3 and a surface touching a heat insulating member, and at least on the surface touching the heat insulating member, a step is provided between a portion 2a of a larger diameter and a portion 2b of a smaller diameter, resulting in a form of a ring with a section of rough convex form.
Patent JP-S62292618-A (JP)
Title: Production of ultrahigh-purity titanium iodide
Inventor: NISHIZAWA KEIICHIRO
IPC: C01G23/02
Filed: 1986-02-12
Abstract: PURPOSE:To produce titanium iodide extremely reduced in impurities in case of distilling and purifying titanium iodide by stepwise changing and controlling distillation temp. and collection temp. and exhausting volatile matters in an initial period to the outside of the system. CONSTITUTION:Titanium iodide is introduced into a vaporizer 21 and vaporized by the prescribed temp. control. The vaporized titanium iodide is passed through a distillation column 22 and introduced into a trap 23 for purified titanium iodide but the trap 23 is heated by a heater 29 at a distillation time in the initial period and therefore it is passed therethrough together with a carrier such as gaseous Ar and collected in a trap 25 for volatile impure iodide. In case prescribed time elapses, principal distillation is started and the trap 23 is cooled by a refrigerant 24 to collect purified titanium iodide. These are all performed by using the carrier such as gaseous Ar controlled in the flow rate by a flowmeter 28.
Patent JP-S61187592-A (JP)
Title: Lubricating oil control device of enclosed rotary compressor
Inventor: YAMADA YUTAKA
IPC: F04C29/02
Filed: 1985-02-14
Abstract: PURPOSE:To adequately suppress the oil feed quantity at high-speed rotation by providing valve control bodies shifted outwardly by the centrifugal force at the lower end of a crank shaft and controlling the size of oil feed gaps at the lower end of the crank shaft by the outward shift of these valve control bodies. CONSTITUTION:Four lugs 17 are formed on the outer periphery of a crank shaft 4 immersed in a lower oil sump in an enclosed container, and four valve control bodies 15 are fitted to these lugs via springs 16. The valve control bodies 15 are formed with slant faces (f) receiving a valve plate 20 energized in the separating direction from the lower end of the crank shaft by a spring 19. When the crank shaft 4 is rotated at a high-speed, the valve control bodies 15 are shifted outward radially against the shaft 4 by the centrifugal force. Accordingly, slant faces (f) of the valve control bodies 15 are separated from each other, and the valve plate 20 is shifted downward by the spring 19, thus the pressure of the oil feed passage in the crank shaft 4 is released to the lower end section of the shaft, and the oil feed efficiency is reduced.
Patent JP-S58143571-A (JP)
Title: Thin film semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/316
Filed: 1982-02-22
Abstract: PURPOSE:To eliminate Na deposition from a glass insulated substrate as well as to stabilize the electric characteristics of the titled device by a method wherein a phosphor glass film is formed on the glass substrate and a silicon oxide film is formed on said phosphor glass film, or a silicon oxide film is formed on the glass substrate and a thin film semiconductor device is formed on the silicon oxide film. CONSTITUTION:The phosphor glass film 2 and the silicon oxide film 3 are formed on the insulated substrate 1 consisting of soda-lime glass by performing a chemical vapor-depositing method. If the glass substrate 1 is made of phosphor glass, the above phosphor glass film is unnecessitated. A P type amorphous Si film is formed on the silicon oxide film 3, a source region 8 and a drain region 6, consisting of an N type amorphous Si film, and a gate oxice film 7 are formed by performing an ion implantation. Then, an Al electrode, which will be used as a gate electrode 7, a source electrode 8 and a drain electrode 10, is formed using a vapor-deposition method, and then a thin film MOS transistor is formed on the insulated substrate. Then phosphor glass film 2 has an effect to compensate Na film and the silicon oxide film has an action wherein an Na diffusion coming from the base layer is slackened.
Patent JP-H07237946-A (JP)
Title: Method for reducing powdering of slag for steel manufacture
Inventor: MATSUNAGA HISAHIRO
IPC: C04B5/00
Filed: 1994-02-24
Abstract: PURPOSE:To solve the problem causing powdering of slag for steel manufacture because of swelling and disintegration of the slag due to hydration reaction of isolated CaO in aging the slag by the air, warm water or steam, etc. CONSTITUTION:Fe2O3 in stag for steel manufacture is reduced to FeO or Fe (metal iron) and aged by the air, warm water or steam to reduce powdering of slag for steel manufacture in aging.
Patent JP-S56122504-A (JP)
Title: Multipath noise countermeasure antenna
Inventor: TAKEDA SHIGEKI
IPC: H04B7/10
Filed: 1980-03-03
Abstract: PURPOSE:To easily install to a car by means of a ferrite magnet provided under the feeding point, by vertically mounting plural power receiving elements whose directivity is different, respectively, such as small-sized loop antennas, etc., on the antenna base part which is a single feeding point. CONSTITUTION:The small-sized loop antennas 1, 2 whose directivity is different, respectively, are vertically mounted on the antenna base part 3 so as to be orthogonal to each other, and their directivities S1, S2 are orthogonal as shown in the figure. The antenna base part 3 is formed about 100mm. square, and a flexible ferrite magnet is attached to its bottom surface. When loading said antenna unit on a car, it is easily mounted by means of said ferrite magnet, and when putting it away, it can be detected very easily.
Patent JP-S58158729-A (JP)
Inventor: II POORU RII
IPC: G06F3/023
Filed: 1983-02-22
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-S58171449-A (JP)
Inventor: UDOO BERUKUMAN
IPC: D06P3/36
Filed: 1983-02-22
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-H08215683-A (JP)
Title: Electrolytic water making apparatus
Inventor: HARA YASUO
IPC: C02F1/46
Filed: 1995-02-15
Abstract: PURPOSE: To sufficiently wash an electrolytic cell without changing the constitu tion thereof by providing a control means having a forming operation control mode and a washing operation control mode and controlling a voltage applying means and a water stream generating means. CONSTITUTION: When a power supply switch 101 is turned on, a control unit 100 starts the execution of a program and respectively outputs a valve signal to a water supply solenoid opening and closing valve V1 , a positive power signal to an electrode changeover device 110 and an on-signal to a power supply circuit 120. As a result, DC positive voltage of a predetermined value A is applied across both electrodes 32, 33 of an electrolytic cell 30 to be kept and, therefore, the raw water flowing through a water supply pipe 19 is supplied to the respective electrolytic chambers 34,3 5 of the electrolytic cell 30 through a connection pipe 13 and respective flow rate adjusting valves V2 , V3 to be electrolyzed in the electrolytic cell 30.  At a required time, inverse voltage is applied across both electrodes 32, 33 and water is allowed to alternately flow forward and backward along both electrodes 32, 33 to wash the interior of the electrolytic cell 30 by inverse power washing and water hammering.
Patent JP-S53112369-A (JP)
Title: Transmission mechanism for a vehicle
Inventor: IKEGAMI SEIICHI
IPC: B60K17/06
Filed: 1977-03-10
Abstract: PURPOSE: To provide a simplified transmission mechanism which eliminates the necessity of provision of an additional support shaft for a creep gear for speed super-reduction by constituting same such that the creep gear is mounted on and for rotation relative to a transmission shaft of a power extracting system and can be brought into mesh with a gear on a drive pinion shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61187403-A (JP)
Title: Photocoupling type insulation dc amplifier
Inventor: ITO MASASHI
IPC: H03F3/34
Filed: 1985-02-14
Abstract: PURPOSE:To attain an excellent temperature characteristic by synthesizing plural input signals into one time division signal, insulating the time division signal electrically, recovering a differential signal from the insulated time division signal, inputting the differential signal to generate an output signal from the differential amplifier. CONSTITUTION:An analog multiplexer 1 as a synthesis means synthesizes differential input signals S1, S2 into one time division signal S3. A photocoupler type insulator 2 as an insulation means insulates electrically said time division signal. Then low-pass filters 4, 5 recover differential signals S7, S8 from signals S5, S6 insulated by an analog multiplexer 3. Said differential signals S7, S8 are inputted and an output signal S9 is generated from a differential amplifier 6. In this case, it is required to guarantee the linearity between input and output of the photocoupler type insulator 2 at a temperature in the operating range.
Patent JP-H05192843-A (JP)
Title: Work conveyor
Inventor: SAEKI TEISUKE
IPC: B65G47/82
Filed: 1992-01-17
Abstract: PURPOSE:To achieve reduction in power consumption, miniaturization and thinning of the whole device; cost reduction and enhancement of workers' operability with a manufacturing machine and to achieve enhancement of the property of grasping manufacturing conditions, etc. as well as reduction in the moving range of works. CONSTITUTION:A work conveyor includes one or more than two work carrier stands 2... on which to set works..., a guide mechanism 3 for guiding the work carrier stands 2... along a polygonal conveying passage R, a moving mechanism 4... which can move each work carrier stand 2... from the starting end (rs)... to the terminal end (re)... of the rectilinear portion (r) of the conveying passage R, and a locking mechanism 5... which can lock the position of each work carrier stand 2... at the corner portion (p)... of the conveying passage R.