baber/WOPTO huggingface dataset:
Patent JP-H0838319-A (JP)
Title: Picture frame or display board
Inventor: SAKURAI SHOICHI
IPC: G09F7/18
Filed: 1994-07-29
Abstract: PURPOSE:To make it possible to easily and exactly execute fixing of an insert by opening one point of a front surface plate of a frame, temporarily fixing this insert between the metallic plate of the front surface plate and a magnetic plate of a rear surface plate and placing the insert while viewing respective vertical and lateral positions. CONSTITUTION:A frame blank is formed by forming the front surface plate 1 and the rear surface plate 2 of rigid resins, respectively, and integrally connecting junctures 3, connecting the front surface plate 1 to the rear surface plate 2 by band-shaped bodies, made of a soft synthetic resin. This frame blank is cut to a desired length and both ends 5, 5 are butted against each other at 45 deg. and are formed to the frame 6. Further, the magnetic plate 8 is mounted at the grooved part 7 of the rear surface plate 2 and the metallic plate 9 into the grooved part 7A of the front surface plate 1 facing thereto, respectively. Further, a back lining plate 10 is mounted on the rear surface of the rear surface plate 2 and a middle plate 11 is mounted in the central part of the frame 6. The one point of the front surface plate 1 is opened and the insert is temporarily fixed between the metallic plate 9 and the magnetic plate 8. A person thus easily and exactly places the insert while viewing the respective vertical and lateral positions.
Patent JP-S5881647-A (JP)
Inventor: KURODA TOSHIMASA
IPC: D01F6/92
Filed: 1981-11-10
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-S6156929-A (JP)
Title: Digital thermometer
Inventor: OZAWA MASAKI
IPC: G01K7/25
Filed: 1984-08-28
Abstract: PURPOSE:To improve the accuracy of digital processing, by adding an MOS transistor, which is turned ON in a reverse phase, to a connecting point of a capacitor in a temperature sensitive part and the derain of a discharge transistor, and compensating for the flowing of charges into and out of the discharge transistor. CONSTITUTION:A temperature sensitive part is constituted of a capacitor 1, a variable resistor 2, a temperature sensitive element 5 and the like. An N-channel MOS transistor 22 is conneted to a connecting point A of the capacitor 1 and the drain of an N-channel MOS transistor 4. When the capacitor 1 is charged and the voltage exceeds the logic level of an inverter 7, the inverters 7 and 70 are inverted, the gate of the transistor 4 is inverted from GND to a voltage VSS and the negative charge is discharged to the point A. The gate of the transistor 22 is inverted to VDD, and the positive charge is discharged so as to offset said charge.
Patent JP-S5882448-A (JP)
Title: Electron-gun structure and its manufacture
Inventor: JIDA MASAKAZU
IPC: H01J29/50
Filed: 1981-11-10
Abstract: PURPOSE:To automate measurement of the accuracy of the parts of an electron- gun structure, and increase the manufacture efficiency and the assembly accuracy of the electron-gun structure by making the diameters of the electron- beam holes of electrode elements, which don't constitute any electron lens,  larger than the diameters of the electron-beam holes of electrode elements,  which constitute electron lenses. CONSTITUTION:Among grids and assembly members, the diameters of electron beam holes of electrode elements 482, 483, 484, 486, 493 and 492, which don't constitute any electron lens, are made 0.04-0.30 time larger than the diameters  of electron-beam holes of electrode elements 481, 485 and 491, which constitute electron lenses. When the second assembly member 48b of the fifth grid 48 is placed over a cap-like electrode element 491, with a spacer 24 interposed between them, the element 491 and a cap-like electrode element 485 become in homogeneous contact with the spacer 24 since the electron beam holes of a cap- like electrode element 484 and a plate-like electrode element 486 are large. As a result, the assembly accuracy of an electron-gun structure is increased without being influenced by an electron lens formed between the cap-like electrode elements 485 and 491.
Patent JP-S6423268-A (JP)
Title: Transfer material separation device for image forming device
Inventor: KUNISHI TAKESHI
IPC: G03G15/14
Filed: 1987-07-20
Abstract: PURPOSE:To always stably separate a transfer material by disposing a separation pawl in a necessary position besides an electrostatic separation means and a separation belt. CONSTITUTION:The transfer material to which a developed image formed on a photosensitive body 1 is transferred through a transfer electrostatic charger 3 is separated from the photosensitive body 1 through the separation belt 5 and a separation electrostatic charger 4 of the electrostatic separation means. Moreover, the separation pawl 7 which abuts on the photosensitive body 1 is disposed on the downstream side of the electrostatic charger 4 in a transfer material traveling direction, so that the transfer material such as thin paper and moist paper, etc., can be separated from the photosensitive body 1 by the pawl 7. Thus, the transfer material can be always and stably separated from the photosensitive body without receiving the effect of the environment and characteristic of the transfer material.
Patent JP-H0466331-A (JP)
Title: Final decelerator for vehicle
Inventor: OKUZUMI HIROSHI
IPC: F16H48/26
Filed: 1990-07-06
Abstract: PURPOSE:To prevent winding up caused by bending resistance torque of a universal joint so as to reduce noise as well as oscillation by acting rolling displacement caused by the bending torque of the universal joint provided at an axle of drive wheels in the reverse direction with rotation torque of thrust shaft, and thereby cancelling the rotation force of the thrust shaft with the bending resistance torque in a housing. CONSTITUTION:When the rotation force of an engine is transmitted to a drive shaft 3 via a thrust shaft, the rotation is transmitted to drive wheel 1 axles 9L, (R via a differential gear 7 and a viscousity clutch 8. In this case, in order to prevent generation of winding up of a final decelerator 1, in a controller 13, an up retrieval is carried out based on detection signals of a vehicle speed sensor 14 and an accelerator opening sensor 15 to determine an excitation current supplied to a magnet 11, thereby outputting a command signal to a power source 12. Accordingly, restraining force is generated between a permanent magnet 10 and the electromagnet 11 so that a housing 2 and a flange 4 is restrained each other in the rotational direction and thus a part of the rotation torque a thrust shaft is transmitted to the housing 2. As a result, the torque of the thrust shaft acts on the housing 2 in the direction to that of the bending resistance torque.
Patent JP-S5968601-A (JP)
Title: Rotation angle detector
Inventor: SATOU SHINKOU
IPC: G01D5/245
Filed: 1982-10-14
Abstract: PURPOSE:To improve the precision by limiting the range of the average value voltage variation of an integration circuit of a superposed signal between AC components synchronized with a rotation angle and DC component independent of it by a clip circuit and setting its clip voltage to a specific value. CONSTITUTION:A Hall element 1 which outputs the superposed signal between AC components synchronized with the rotation angle of a revolving shaft or the like of an internal combustion engine and DC components A deg. independent of it is connected to a comparing circuit 4 through an amplifying circuit 2 and a smoothing circuit 3, and a clip circuit 5 consisting of an operation amplifier 51 and resistances 52-57 is connected to an output terminal (a) of the Hall 1 and an output terminal (3) of the circuit 3. The voltage at a point (f) of the upper limit clip voltage is set to a value higher than a voltage A at a point (a) by DELTAV, and the voltage at a point (g) of the lower limit clip voltage is set to a value lower than the voltage A at the point (a) by DELTAV. Thus, comparison and shaping are performed with a waveform center B0 of AC components in case of a high rotation number and with a voltage A+ or -DELTAV approximating it in case of a low rotation number.
Patent JP-S5881150-A (JP)
Title: Manufacture of side bladder for tire molder
Inventor: FUKUNAGA TAKESHI
IPC: B29C69/00
Filed: 1981-11-09
Abstract: PURPOSE:To obtain a product wherein the distances between cords and the thickness are being prevented from becoming ununiform, by vulcanizing a side bladder material with it attached such that it covers a cylindrical member having an annular molding sections in the outer circumferential surface, removing the side bladder material from the cylindrical member, and folding it with it reversed. CONSTITUTION:After the side bladder material 46 reinforced with cords is attached to parts of the sides and the outer circumference of the drum 38 having grooves 39, 40 in the opposite ends and annular grooves serving as the molding sections in the outer circumferential surface, disks 41, 42 are attached to the sides of the drum 38, and a belt-shaped cloth 50 containing moisture is wound on the outer circumference of the side bladder material 44. Then they are introduced into a vulcanizing drum to be vulcanized, and then are removed therefrom. The side bladder material 46 which has been separated from the belt- shaped cloth, the disks and the drum is reversed, and the anchoring sections are folded in the directions indicated at the arrows D. As a result, the side bladder material 46 becomes a side bladder 53 that is folded at annular ridges 51, 52.
Patent JP-S6241118-A (JP)
Title: Cargo sorting device
Inventor: ISHIDA TAKESHI
IPC: B07C5/342
Filed: 1985-08-16
Abstract: PURPOSE:To automatize the input of sorting numbers in a device for sorting a large number of cargos, by scanning sorting data manually written on a tag with the use of two light beams in deferent wavelength ranges so that the data is delivered to a control section. CONSTITUTION:When a cargo 45 applied thereon with a tag is delivered into a sorting number input room, the upper surface or one side surface of the cargo 45 is scanned by a red wavelength laser beam emitted from a light source 55 and a green or blue wavelength light beam emitted from a light source 57, which are illuminated thereupon along an optical path 65 through a dichroic mirror 59, a lens 61 and a polygon mirror 63. These laser beams are reflected by the cargo and are led to light elements 75, 77 through the polygon mirror 63, a lens 67 and a dichroic mirror 69 and then through a filter 71 for a red wavelength laser beam and a filter 73 for a short wavelength laser beam. The light elements 75, 77 deliver electrical signals in accordance with variations in received light, and are decoded into a sorting number through a binary circuit 79 and an amplifier circuit 85 and is recognized at 101. With this arrangement automation is realized.
Patent JP-H1120029-A (JP)
Title: Foamed phenolic molded article and manufacture thereof
Inventor: AGO HIROAKI
IPC: B29K105/04
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To realize a lightweight and high strength molded article, the bonding between the skin layer and the foamed layer of which is strengthened, by a method wherein the foamed layer is formed by foaming a phenolic resin mixture under heat including induction heating and the skin layer, which is formed by infiltrating the phenolic resin mixture in a planar fiber reinforcing material at foaming and then hardened together with the foamed layer. SOLUTION: At manufacturing, a glass cloth 23 made of an air permeable planar body and a release film 24 is pasted onto the inner surface of a top mold 22 in the order named. In addition, a releasant is applied onto the inner surface of a bottom mold 21 and a fiber reinforcing material 12 is placed on the inner bottom part of the bottom mold 21 so as to cast a phenolic resin mixture 11 therein. On the cast mixture, a fiber reinforcing material 12b is placed. Next, the top mold 22 is set and then the phenolic resin mixture 11 is irradiated with microwaves so as to form a foamed layer 2 and, at the same time, infiltrate and harden the mixture in the planar fiber reinforcing materials 12a and 12b in order to form skin layers 3a and 3b. The bonding strength between the phenolic resin foamed layer 2 and the skin layers 3a and 3b becomes larger through this infiltration hardening.
Patent JP-2001005047-A (JP)
Title: Camera equipment equipped with lens protecting mechanism
Inventor: YAMADA HISAO
IPC: G03B11/04
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce space between the inner wall of a protective barrel and the periphery of an aperture and to miniaturize an entire device. SOLUTION: The camera equipment is provided with the lens protecting mechanism 3 for switching the opening and the closing of the aperture 20 which allows the transmission of light to an image pickup lens 6 in a device main body 1 where the aperture 20 is formed, and the mechanism 3 is composed of plural barriers 30 turning on a plane nearly orthogonal to the optical axis L of the lens 6 and the aperture 20 is partially covered with the barrier 30. Each barrier 30 is composed of plural covering plates 4 and 5 superposed each other, and the plates 4 and 5 are arranged so that they can turn in the same direction in a state where their pivotally supporting parts come close to each other, and they can be transferred between a developing state where their superposed part is small and a housing state where the superposed part is large.  The plural plates 4 and 5 are arranged at positions where they cover the aperture 20 in the developing state and get out to the side of the aperture 20 in the housing state in cooperation with each other.
Patent JP-H07254092-A (JP)
Title: Burglar prevention system
Inventor: SHIMADA KATSUHIKO
IPC: G08B13/24
Filed: 1994-07-06
Abstract: PURPOSE:To develope a light weight burglar prevention system without detection errors requiring no battery. CONSTITUTION:For this burglar prevention system, an electronic tag 1 incorporated with an internal antenna 1a formed by winding a coil to the core of a magnetic material capable of converting a high frequency to response energy and an IC chip 1b provided with a storage function for storing numerial data and a communication function for transmitting the numerical data linked with a capacitor is attached to object merchandise. A detection antenna 2 for performing transmission and reception with the electronic tag 1 at the time of passing by carrying the merchandise is arranged in a sales floor, connection with the detection antenna 2 is performed, the transmission from the tag 1 received by the detection antenna 2 is converted to digital signals and the numerical data are read. A reader-writer 3 for repeating the transmission and the reception at least more than two times, confirming coincidence with an initial value and detecting a burglar is arranged and the detected result of the reader- writer 3 is transmitted to an alarming device.
Patent JP-H0526511-A (JP)
Title: Natural convection type space heater
Inventor: SEKI JUNICHIRO
IPC: F24H7/00
Filed: 1991-07-19
Abstract: PURPOSE:To provide a natural convection type space heater that is capable of continuing space heating for a while after the electric power is shut off. CONSTITUTION:A duct-shaped heat accumulating body 10 is provided in the main body, and the end section of a heat radiation fin 6 is assembled into the heat accumulating body 10. When a heater 5 is generating heat, the air surrounding it is heated through the heat radiation fin 6 to make space heating and, at the same time, the heat is accumulated in the heat accumulating body 10. When the heat generation from the heater 5 is stopped, the heat that is stored in the heat accumulating body 10 is released through the heat radiation fin 6 to heat the surrounding air and the space heating is thereby continued.
Patent JP-H0821680-A (JP)
Title: Draining apparatus for low-temperature box
Inventor: SATO KOICHI
IPC: F25D21/14
Filed: 1994-07-07
Abstract: PURPOSE:To improve the draining performance of a case for defrosted water drainage wherein float is contained by providing a hole opposed to a drain port at the bottom of the case, forming a water flow channel at the entire lower surface, and providing the float for blocking the port via a hole and an operating member for lifting the case in a low-temperature box. CONSTITUTION:A drain port 21 for draining defrosted water of cooling means contained in a cooling chamber 8 is provided at the bottom of a case 24. A hole 28 opposed to the port 21 is provided at the bottom. A cutout 27A and a through hole 27B are formed at the entire lower surface. A float 23 for blocking the port 21 and an operating member 26 for lifting the case 24 are contained in the case 24. Thus, the draining performance of defrosted water when the float 23 is contained in the case 24 can be improved.
Patent JP-H0819621-A (JP)
Title: Distress information balloon
Inventor: SAKIMURA KENJIRO
IPC: G09F21/06
Filed: 1994-07-07
Abstract: PURPOSE:To make it possible to inform a distress in the sea and mountains to a searching party, by using a balloon. CONSTITUTION:A gas cylinder 7 lies in the main body, and in a cap on top of that, a balloon 3 lies. When a filling valve 6 is pressed, gas enters the balloon 3, a thread connected to the balloon 3 is fastened to a fixture plate 8 installed in the main body, and the balloon 3 rises to indicate SOS. Therefore, the present apparatus is not a drag when carried, and if used by everybody, the frequency of distresses may be made remarkably smaller than before.
Patent JP-H04232870-A (JP)
Title: Scanning apparatus for liquid-filled container
Inventor: POORU JIYOAN HAU KUWA
IPC: G01N35/00
Filed: 1991-07-19
Abstract: PURPOSE: To detect a seal member of a different type by detecting the change of a light detection pattern in a scanning apparatus of a liquid filled container. CONSTITUTION: A liquid filled container is sealed by a stopper 81 or a cup 84 being a seal member. A photoelectric scanning apparatus 1 consists of a photodetector 2 and a light emitter 3. The photodetector 2 and the light emitter 2 are arranged to a container revolving course 12 between an inlet position 20 and two treatment positions 24, 25. When the container is carried through the scanning apparatus 1, the scanning beam 14 from the transmitter is controlled in height level by the control unit 40 driven by a microcomputer. The shape and dimension of the seal member 8 are detected by low intensity 50 and the type of the seal member is grasped by high intensity 51. The container having the stopper 81 is sent to an opening means 26 and the container fitted with the cup 84 or not fitted therewith is moved to a liquid aspirator 27.
Patent JP-S5882362-A (JP)
Title: Electronic cash register
Inventor: OOHARA HIDEO
IPC: G07G1/12
Filed: 1981-11-11
Abstract: PURPOSE:To improve operability and a registration speed, by providing an amount key with which the amount of money used frequently is preset, and combining said amount key with a ten-key to input the amount of money of an article. CONSTITUTION:An amount key with which the optional amount of money is preset is provided and the amount of money having high frequency of use is preset; and this key is used in combination with a ten-key to improve the registration speed of an electronic cash register. When an amount value is preset to the amount key 16, a changeover switch 15 is placed at a preset position, the desired amount of money is inputted with register keys 11, and the amount key is pressed. Then, this amount key is operated similarly with the register keys during article registration processing, and the amount of money, e.g. 98 is handled as if register keys 9 and 8 are pressed. Therefore, the amount key 16 and register keys 11 are pressed in combination to improve the operability and speed of registration.
Patent JP-H0343561-A (JP)
Title: Decorative plate with stone tune pattern and manufacture thereof
Inventor: FUKUI TOSHIFUMI
IPC: B29K103/08
Filed: 1989-07-11
Abstract: PURPOSE:To improve the quality and production efficiency by extrusion-molding a mixture of a natural gravel aggregate with a synthetic resin binding agent into a plate shape or laminating a mixture, in which fire resistant thermo-setting synthetic resin is used as the resin, with an inorganic base layer part to be thermally pressed thereafter polishing a surface. CONSTITUTION:A natural gravel aggregate 11 and a synthetic resin binding agent 12 of polyester or the like are formed by extrusion molding into a plate shape thereafter thermally pressed, and a decorative plate 1 is formed by polishing a surface. Next as a separate mode, an inorganic base layer part 2, in which a fire resistant thermo-setting resin binding agent is contained in a main aggregate of aluminum hydroxide, is provided. Then after a surface layer part 1, consisting of the aggregate 11 and fire resistant thermo-setting synthetic resin 12', layer part 2, reinforcing layer 21 and a backing layer 22 are integrally laminated by a thermal press, a decorative plate 1' is formed by polishing a surface. In this way, a crack can be prevented with no necessity for slice work, further production can be efficiently attained by a fixed quality.
Patent JP-H0345536-A (JP)
Title: Production of optical fiber
Inventor: OHASHI KEIJI
IPC: C03C25/42
Filed: 1989-07-12
Abstract: PURPOSE:To obtain optical fiber having a coating film of carbon in high precipitation efficiency by thermally decomposing a hydrocarbon or halogenated hydrocarbon diluted with He gas as a carrier gas and forming the coating film of carbon on the surface of open wire of optical fiber. CONSTITUTION:An open wire of optical fiber 1 prepared by subjecting preform of optical fiber to melt spinning is inserted into a reaction tube 4, a resin coater 9, a curing device 10 and traveled on the center line of these devices at a given linear velocity. Then the reaction tube 4 is heated 5 to a given temperature, a sealing gas is supplied 8 to a CVD reaction furnace 3, a hydrocarbon or a halogenated hydrocarbon is diluted with a carrier gas comprising He gas and fed 6 to the furnace. Consequently, not only a high-quality coating film of carbon having high hydrogen-resistant characteristics is formed on the open wire 1 and precipitation rate of the coating film of carbon is improved. In the operation, since He gas is a chemically inert rare gas, the gas is not reacted during the decomposition reaction of raw material compound, a high-purity coating film is formed and optical fiber having high hydrogen-resistant characteristics is obtained.
Patent JP-S6157379-A (JP)
Title: Ink jet recording medium
Inventor: MIYAMOTO SHIGEHIKO
IPC: B41M5/50
Filed: 1984-08-28
Abstract: PURPOSE:To enhance high-speed ink absorption property, color reproduction or the like in ink jet recording, by incorporating a porous inorganic pigment, a cationic resin and a water-soluble aluminum salt in an ink jet recording medium. CONSTITUTION:A porous inorganic pigment, a cationic resin and a water-soluble aluminum salt are dispersed or dissolved in water, and an adhesive, other inorganic pigments or the like is added thereto, as required, to prepare a coating liquid. The coating liquid is applied to a base such as a paper and a thermoplastic resin film by a size press, a gate roll coater or the like, followed by drying to produce the recording medium. A water base recording liquid is jetted from an orifice onto the recording medium to record an image. The porous inorganic pigment may be, for example, one which is prepared by coagulating primary particles of synthetic silica and forming therefrom a dried powder with an average secondary particle diameter of 0.5-30mum.