baber/WOPTO huggingface dataset:
Patent JP-S63158004-A (JP)
Inventor: IDA HARUO
IPC: A45D20/06
Filed: 1986-12-22
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-H04177659-A (JP)
Title: External memory of electronic information instrument
Inventor: TAKAHASHI TSUGUO
IPC: G11B17/035
Filed: 1990-11-09
Abstract: PURPOSE:To reduce an eject pressing force by mounting a member for ejecting a cartridge to a receiver and providing a spring for energizing the eject member in an eject direction between the eject member and the receiver. CONSTITUTION:An eject member 5 mounted to a receiver 3 is moved in a direction A shown by an arrow by inserting a cartridge 4 into the receiver 3, a spring 19 provided between the eject member 5 and the receiver 3 is energized and the cartridge 4 which is engaged to the receiver 3 by a hook 7 is pressed by the resilient force of the spring 19. When the hook 7 is disengaged, the cartridge 4 is ejected by a small eject pressing force by the resilient force of the spring 19 via the eject member whereby a light operation can be conducted.
Patent JP-2000129851-A (JP)
Title: Fixing structure for roof panel
Inventor: KIMIJIMA MINORU
IPC: E04B7/04
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To easily lay roof panels on purlins to improve workability and safety to a fixing structure by fixing a fixing plate of metal fittings to the eaves side face of eaves side purlin and fixing a support plate to the eaves side face of the eaves side lateral member of the roof panel. SOLUTION: The fixing plate 8 of a metal fittings 9 is fixed to the eaves side face of an eaves edge side purlin 6a in advance, and a support plate 7 is protruded upward from the slant face of the eaves edge side purlin 6a orthogonally to the roof inclination. Subsequently, the eaves side lateral member 2a of a roof panel 5 is put at the ridge side on the inclined face of the eaves edge side purlin 6a, and the roof panel 5 is slid to the eaves side and the eaves side face of the eaves side lateral member 2a is brought into contact with the support plate 7. Accordingly, when the roof panel 5 is fixed onto the purlin 6, even if respective lateral members 2 slide down on the inclined face of the purlin 6, the support part of the metal fittings 9 serves as a stopper.  In this way, positioning of the roof panel 5 onto the purlin 6 is facilitated and it becomes unnecessary to hold the roof panel 5 by hands and safety or workability can be improved.
Patent JP-H05143237-A (JP)
Title: Touch switch device
Inventor: EMOTO NORIFUMI
IPC: G06F3/042
Filed: 1991-11-21
Abstract: PURPOSE:To solve two subjects of a space and a cost by minimizing the number of transistors for constituting a switch circuit in the touch switch device of an optical modulation system. CONSTITUTION:The device is constituted of a carrier wave generating circuit 1, a first switch circuit 2 for switching an output of the carrier wave generating circuit to (i) pieces, a current source 3 of the (i) pieces controlled by each output from the switch circuit, maximum (i)X(j) pieces of light emitting elements 4 constituted like a matrix, driven by the current source 3, a second switch circuit 5 for selecting one piece from (j) pieces of outflow current outputs from the light emitting elements, the same pieces of light receiving elements 6 constituted like a matrix in the same way as the light emitting elements, a third switch circuit 7 for selecting one certain specific piece from the light receiving elements (plural), that is, selecting one piece from (i) pieces and a fourth switch circuit 8 for selecting one piece from (j) pieces, an amplifying circuit 9 for amplifying a carrier wave component of an output of a third switch circuit 7, and a detecting circuit 10 for eliminating the carrier wave component and fetching an envelope component, and the switch circuit by a transistor can be optimized.
Patent JP-H06127301-A (JP)
Title: Motorcycle carrier
Inventor: MATSUO TAKESHI
IPC: B60P3/073
Filed: 1992-10-19
Abstract: PURPOSE:To provide a carrier which can carry motorcycles of different sorts regardless of the numbers of motorcycles. CONSTITUTION:A pair of side members 1 and 2 are provided parallel keeping a specific interval, plate members 3 to 6 are provided between the side members 1 and 2, and a pallet 7 combining the pair of side member 1 and 2, and side plates 3 to 6 is formed. And, to plural supports 8 to 11 provided to the pallet 7 integrally or separately, another pallet 27 is placed forming two steps, the plural supports 8 to 11 are composed of plural support members 8a to 11a, and 8b to 11b movable relatively, and the upper side pallet 27 and the supports 8 to 11 are installed movable relatively so as to form this motorcycle carrier.
Patent JP-H01148914-A (JP)
Title: Ring vortex flowmeter
Inventor: TAKAMOTO MASAKI
IPC: G01F1/32
Filed: 1987-12-04
Abstract: PURPOSE:To accurately measure flow velocity and a flow rate, by allowing ultrasonic beam to obliquely transmit through the hollow part of a ring-shaped vortex generator and detecting vortex generating frequency from the ultrasonic signal receiving modulation of one cycle at each time when inside and outside vortex rings pass. CONSTITUTION:A ring-shape vortex generator 1 is fixed in a pipeline 2, and ultrasonic wave transmitter-receivers 3, 4 are arranged so that ultrasonic beam obliquely transmits through the hollow part of the vortex generator 1. Herein, when a fluid to be measured is allowed to flow through the pipeline 2, an axially symmetric ring vortex row is generated behind the vortex generator 1 and, in this state, the ultrasonic transmitter 3 is driven by an oscillator 9 to transmit an ultrasonic signal to the ring vortex row. At this time, the ultrasonic signal is modulated by the velocity modulation component of the ring vortex row to be received by the ultrasonic wave receiver 4 and amplified by an amplifier 10 to be compared with the reference signal of the oscillator 9 by a phase comparator 11 to take out the phase modulation component due to the ring vortex row. This phase modulation component is sent to a frequency counter 12 to count vortex generating frequency and the flow velocity and flow rate of the fluid to be measured can be detected on the basis of said vortex generating frequency.
Patent JP-H04177013-A (JP)
Title: Generator utilizing waste
Inventor: NISHIDE TSUTOMU
IPC: C01B3/38
Filed: 1990-11-13
Abstract: PURPOSE:To make electricity generation recovery for a fuel battery and, at the same time, dispose efficiently by the incineration of the sludge that is generated in anaerobic waste water treatment by converting the hydrocarbon containing gas that is produced in the anaerobic waste water treatment into H2. CONSTITUTION:The gas constituted mainly of CH4, CO2, H2S, that are produced in an anaerobic waste water treating device 1 is sent to an H2S removal device 2 through a piping 21, and the H2S is removed. The gas which contains CH4 and CO2 and from which H2S is removed is drawn from a piping 23 and part of it is sent to a refining furnace 4 through a piping 25, and the rest is supplied to a film separator 3 from a piping 24. The CO2 that is contained in the gas that is supplied to the film separator 3 is removed by film separation, and the gas that contains mainly CH4 is sent to the refining furnace 4 by a piping 26. And, the sludge that is produced in the anaerobic waste treating device 1 is sent to the refining furnace through a piping 22. In the fluidized bed type refining furnace 4 the hydrocarbon in the gas that contains hydrocarbon produced in the processes in the anaerobic waste water treatment is recovered as H2 for energy generation, and at the same time the sludge is burned.
Patent JP-H05118249-A (JP)
Title: Device of fixing cylinder head to cylinder block for engine
Inventor: OKAZAKI MASAO
IPC: F02F1/00
Filed: 1991-10-25
Abstract: PURPOSE:To prevent excessive consumption of oil by reducing irregularities in the circumferential direction of the inner peripheral surface of a cylinder, thereby preventing seizing of an engine to reduce the quantity of blowby gas. CONSTITUTION:At the upper part of a cylinder block 1 of an engine, plural head mounting bosses 14 are formed integrally with the cylinder block 1 at suitable intervals on the outer periphery of a cylinder 10. Head mounting tapped holes 15 are drilled in the respective head mounting bosses 14 so as to fix a cylinder head 2 to the cylinder block 1 with plural head bolts 13. Respective head mounting screws 15 and bolt inserting holes 25 are arranged nearly along the circumferential direction of the cylinder 10, and inclined to the axis-line of the cylinder 10. Thus, stresses in the axial direction of the cylinder 10 are elliptically spread along the circumferential direction of the cylinder 10, and since compressive stresses become nearly constant over the full peripheral length of the cylinder 10, irregularities in the circumferential direction of the inner peripheral surface of the cylinder can be reduced.
Patent JP-H09194407-A (JP)
Title: Tolan derivative compound, liquid crystal composition and liquid crystal electric optical element
Inventor: TACHIBANA TAMON
IPC: C07C43/225
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound low in viscosity, chemically stable, excellent in compatibility with other compounds as a liquid crystal composition, useful for various uses such as watches and electric calculators and suitable for providing a liquid crystal electric optical element large in an anisotropy value of refractive index. SOLUTION: This tolan derivative compound is shown by formula I (R<1> is H or a 1-10C aliphatic hydrocarbon; A is trans-1,4-cyclohexylene, etc.) such as 2-fluoro-4-chloro-4'-ethoxytolan. The compound of formula I is obtained by reacting a phenylacetylene derivative of formula II with 2-fluoro-4- chloroiodobenzene of formula III in the presence of a base such as diethylamine by using a palladium catalyst such as dichlorobis(triphenylphosphine)palladium and cuprous iodide as a catalyst. The objective liquid crystal electric optical element is obtained by sandwiching a liquid crystal composition containing the compound of formula I between substrates having an electrode.
Patent JP-2000135623-A (JP)
Title: Dust prevention cutter
Inventor: ISHIKO TAKURO
IPC: B27G19/04
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable dust prevention cutter excellent in operating performance, and high in running straight ahead properies. SOLUTION: A rotary saw blade cover 21 and a motor casing 31 are so designed as not to be extruded outward from a level block 10, and furthermore, the rotary shaft of the motor is mounted thereto in an attitude being inclined to the level block. In addition, a grip is mounted thereto so as to be almost positioned in the inside of an imaginary plane including the rotary saw blade. By this constitution, the whole of a device is made compact, and since the center of gravity is comparatively shifted forward, its operating performance and running straight ahead properties can thereby be enhanced.
Patent JP-H02152205-A (JP)
Title: Semiconductor porcelain device element
Inventor: KAWAMURA MASARU
IPC: H02H9/02
Filed: 1988-12-02
Abstract: PURPOSE:To realize a switching operation of a power-supply system circuit by a method wherein two barium titanate-based semiconductor porcelains are bonded closely at their faces where their electrodes are not coated and baked and a voltage applied to one semiconductor porcelain is changed in order to change a resistance value between electrodes, of the other semiconductor porcelain, connected to the power-supply system circuit. CONSTITUTION:Faces, of positive semiconductor porcelains 1, 2, capable of being connected electrically, where electrodes 6, 6, 7, 7 displaying an ohmic contact are not coated and baked are bonded closely by using an adhesive 8 which is provided with an insulating property and whose heat-conducting property is excellent; a device element 3 using the positive semiconductor porcelains is obtained. When a voltage is applied, by using signal system circuits 9, 9, to the facing electrodes 6, 6 of the positive semiconductor porcelain 1 connected to the signal system circuits 9, 9, a resistance value between the facing electrodes 7, 7 of the positive semiconductor porcelain 2 connected to power-supply system circuits 10, 10 is changed according to a magnitude of the voltage.
Patent JP-H02187423-A (JP)
Title: Electrically conductive composite material
Inventor: ITO MAMORU
IPC: H01B5/14
Filed: 1989-11-27
Abstract: PURPOSE:To obtain the subject composite material, having both transparency and high electric conductivity and useful as an IC packaging material, etc., by impregnating the surface or surface part of a material consisting of a plastic which is subjected to electrical conduction treatment with a pyrrole polymer subjected to specific doping treatment. CONSTITUTION:The objective composite material obtained by impregnating the surface or surface part of a material, consisting of a plastic and subjected to electrical conduction treatment with a pyrrole polymer subjected to doping treatment with iodine as a dopant. The above-mentioned composite material is produced by, e.g. bringing a vapor-phase atmosphere of pyrrole monomer and iodine gas into contact with the material subjected to the electrical conduction treatment and then polymerizing the pyrrole monomer permeated into the material subjected to electrical conduction treatment by irradiation with ultraviolet rays. The material subjected to the electrical conduction treatment has a thickness of preferably 5-1000mum.
Patent JP-H06165173-A (JP)
Title: System for attaining virtual society
Inventor: HIBINO YASUSHI
IPC: H04M11/06
Filed: 1992-11-17
Abstract: PURPOSE:To attain a virtual society as if many terminal users on remote places meet on the same place and make exchange. CONSTITUTION:Each of terminal equipments 1 to 3 is provided with a photographing device, an image receiver, a transceiver and a control information input device. A service center equipment 4 is provided with an image synthesizer, a sound mixer, an image distributer, a sound distributer, a background image source, a background sound source, and a control device. Each terminal equipment sends user's image, sound and control information to a communication network 5. The equipment 4 synthesizes the images and sounds of respective users with the background image and sound to creat a virtual society. The image and sound of the synthesized virtual society are sent to the terminal equipments 1 to 3 for respective user's through the network 5.
Patent JP-H04195212-A (JP)
Title: Identification number input system
Inventor: FUJIOKA SUSUMU
IPC: G06F21/62
Filed: 1990-11-14
Abstract: PURPOSE:To improve the secrecy of an identification number by preparing the prime numbers for the types of cursor keys and the numerical values corresponding to the input order of the cursor keys respectively. CONSTITUTION:An operator does not memorize the numeric character string of an identification number and memorizes the types of cursor keys 13a-13d and the input order of these keys. Then the operator pushes the cursor keys in sequence and collates the identification number with a confidential document. When the coincidence is obtained from the collation, the relevent confidential document out of a picture memory 5 and printed by a plotter 4. Thus the numerical value obtained by integrating those prime numbers is used as an identification number. As a result, the secrecy of the identification number is improved.
Patent JP-2000132880-A (JP)
Title: Information reproducing element, information recording and reproducing head provided with the element, and information reproducing method
Inventor: MATSUMOTO KOJI
IPC: G11B5/49
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To reproduce an information recording medium recorded in high density by using an information reproducing head provided with an information reproducing element. SOLUTION: A reproducing head 2 has a reproducing chip 21 formed by growth method on a GGG substrate 20. The size of reproducing chip 21 is made smaller than a stripe magnetic domain width peculiar to the composition, and magnetic flux is transferred thereto from one region of magneto-optical disk 1. The size of the reproducing chip 21 in the direction of the magnetic domain width is larger than the minimum mark length of the magneto-optical disk 1, and since the reproducing chip 21 is a single magnetic domain structure. The flux of the magneto-optical disk 1 expands to the whole region of the reproducing chip 21 and are transferred.
Patent JP-H06288124-A (JP)
Title: Simple air dome
Inventor: CHIBA MITSUNORI
IPC: E04H15/22
Filed: 1992-10-20
Abstract: PURPOSE:To provide a simple air dome that is lightweight, inexpensive, and capable of being easily moved, arranged, and withdrawn by connecting both a front chamber and a rear chamber to the front and rear ends of a horizontal synthetic resin tube respectively, and by introducing air into the tube. CONSTITUTION:To the front and rear ends of a horizontal synthetic resin tube 2, a front chamber 3 and a rear chamber 4 are connected respectively, and air is introduced into the tube 2. The front chamber 3 is constituted by openably fitting an outside door 3B1 and an inside door 3C1 to a horizontal cylindrical body 3A respectively, and also a fan 3E for introducing outside air is provided. The rear chamber 4 is constituted by fitting an outside door 4B1 and an inside door 4C1 to a horizontal cylindrical body 4A respectively, and a fan 4E for regulating the internal pressure is provided. By using both the fans 3E, 4E, outside air is introduced into the tube 2, and the internal pressure is regulated, so that a simple air dome 1 is assembled and installed. Thus, the air dome can be simply installed practically without requiring foundation, sill, or the like.
Patent JP-H03169922-A (JP)
Title: Excavating and gathering device for underwater gravel
Inventor: MORIKI YASUMITSU
IPC: E02F3/18
Filed: 1989-11-29
Abstract: PURPOSE:To prevent the reaction due to excavation and increase a suction efficiency, by rotating a couple of rotary blades in mutually reversing directions upward from the bottom in the middle thereof and arranging the opening of a suction apparatus at the upper part between the shafts. CONSTITUTION:A couple of rotary blades 5A, 5B having respective rotary shafts in parallel with each other are constructed to rotate in mutually reversing directions upward from the bottom in the middle thereof and an opening of a suction apparatus like a sand pump is positioned at the upper part between the shafts. The rotary excavator is suspended into the water by ropes from the front edges of a support arm to reach the sea bottom. A pair of rotary blades 5A, 5B are rotated reversely with each other by driving of an oil pump and a sand pump 3 to excavate soil for dispersing upward, which is sucked from the suction opening 3 and discharged from the discharging pipe 4. In this way, the generation of reaction resulting from excavation can be prevented and the suction efficiency also can be increased.
Patent JP-H07159476-A (JP)
Title: Partial discharge detecting system for high-voltage board
Inventor: KASAMA ICHIRO
IPC: G01R31/12
Filed: 1993-12-08
Abstract: PURPOSE:To obtain an inexpensive ultrasonic sensor which can be suitably used for the high-voltage board of high-voltage power receiving equipment and substation by only allowing the acoustic component peculiar to the partial discharge of the high-voltage board of the sounds detected by means of an ultrasonic microphone to pass through a resonant filter. CONSTITUTION:An ultrasonic sensor 1 is fitted to, for example, the upper surface of the enclosure of a high-voltage board and collects sounds in the high- voltage board through an ultrasonic microphone 2. Of the output of the microphone 2, only the acoustic component having the frequency peculiar to the sounds generated by partial discharge passes through a resonant filter 3 and outputted to a microcomputer 5 after the component is converted into a digital value by means of a digital output unit 4. While the unit 4 outputs the digital value corresponding to the magnitude of the sounds inputted from the filter 3, the unit 4 monitors the continuing time of the sounds having a prescribed magnitude and, when the continuing time reaches a prescribed value, outputs the digital value corresponding to the magnitude of the sounds.
Patent JP-H07161021-A (JP)
Title: Magnetic recording medium and magnetic recorder
Inventor: YOSHIYAMA RYUICHI
IPC: G11B21/10
Filed: 1993-12-08
Abstract: PURPOSE:To extremely lessen interference with magnetic data and to nearly independently obtain respective signals by having a means for generating a servo signal from the magnetic signals by magnetization in an in-plane radial direction in the lower layer part of a magnetic layer. CONSTITUTION:A magnetic head 30 consists of a slider chip 31 consisting of hard ceramics and three head cores 32 to 34 consisting of magnetically permeable materials, such as ferrite. These head cores 32 to 34 respectively constitute the same induction type magnetic heads as ordinary read/write heads for data and the head core 32 has a gap part 35 in the circumferential direction of a magnetic recording medium and executes the generation and/or detection of the magnetic fluxes in the circumferential direction of the magnetic recording medium by detecting the magnetic fluxes generated in the gap part 35 as a data recording and reproducing means. The head cores 33, 34 have gap parts 36, 37 respectively in the radial direction of the magnetic recording medium and detect the magnetic fluxes in the radial direction of the magnetic recording medium as servo signal detecting mean; and detect the magnetic fluxes generated in the gap parts 36, 37 by rotation of the medium like the head core 32.
Patent JP-H09126400-A (JP)
Title: Contents supply device
Inventor: IMAI MASAHIKO
IPC: F17D1/14
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To control the whole of processes concerning contents supply device including unmanned running control of a convey device, transfer piping connection and automatic supply or the like, and since even high viscous matter does not cause foam biting in the case of convey piping connection, convey supply becomes possible. SOLUTION: As connection device of the first and the second transfer piping 9, 11 connected to a receive container 2 or a supply container, the other end of the transfer piping 9 is connected to an open part 74, and the device has the first tubular cylinder 75 having arranged a rod-shaped piston 73 and the second tubular cylinder 85 connected to the other end of transfer piping 11. The tip parts 72, 82 of both the tubular cylinders 75, 85 are separably stuck, and the tip faces of both rod-shaped pistons 73, 83 are separably stuck, and the first rod-shaped piston 73 can reciprocate from the open position of the opened part 74 to the closed position of the opened part 84, and the second rod-shaped piston 83 also uses similar piston type valves 7, 8.
Patent JP-H10149472-A (JP)
Title: Reader
Inventor: KAMIJO HIDEAKI
IPC: G07D7/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To surely make the housing case of an image pickup means be dustproof by tightly sealing a housing recessed part and a lid part by a sealing member mounted an annular groove surrounding the opening of the housing recessed part and pressing a flat cable inserted to a through-groove toward a groove bottom. SOLUTION: To the respective through-grooves 31, the flat cables 32 whose thickness is about 0.2mm for electrically connecting the image pickup means A and the outside are inserted. The flat cables 32 are pressed from an upper part by an O ring 29 which is the sealing member. Thus, the flat cables 32 and the through-grooves 31 are tightly sealed and the air-tightness of the housing recessed part 12 is secured. Also, to the through-groove 31 not housing the flat cable 32, the sponge block 33 of single closed-cell is stuffed instead of the flat cable 32. The sponge block 33 is also pressed from the upper part by the O ring 29 and the sponge block 33 and the through-groove 31 are tightly sealed.