baber/WOPTO huggingface dataset:
Patent JP-2000126207-A (JP)
Title: Mounting device of denture for upper jaw
Inventor: OTSU ICHIRO
IPC: A61C13/24
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to avoid the use of an adhesive requiring laborious manipulation at the time of mounting by utilizing a suction cup in mounting of a denture for the upper jaw, to prevent the flawing of the inside surface of the oral cavity by projection of the mounted suction cup to the front surface side of a dental plate and to exactly correct the looseness in the suction of the suction cup in the as-mounted state without insertion of the fingertips into the oral cavity. SOLUTION: A fitting hole 3 vertically penetrating the dental plate of the denture for the upper jaw is formed at the dental plate. The suction cup 4 which is separately formed of a soft resin material to a lens shape of the size corresponding to the size of the fitting hole 3 at the thickness approximately corresponding to the vertical thickness of the dental plate 1 is fitted into the fitting hole 3 in the state of exposing the suction surface 4a of the suction cup 4 to the front surface side of the dental plate 1 and exposing the base surface side of the suction cup 4 to the rear surface side of the dental plate 1.
Patent JP-H05132095-A (JP)
Title: Replenishing valve apparatus
Inventor: HIROSE HIDEAKI
IPC: B67C3/12
Filed: 1991-11-06
Abstract: PURPOSE:To constitute a replenishing valve apparatus for replenishing a soft container with liquid so that a sealed space is adjusted to a pressure state equal to an approximate atmospheric pressure when a container mouth is separated from a bottle mouth packing to prevent occurrence of a failure such as scattering of the liquid at the container mouth. CONSTITUTION:A container 6 is carried, when its mouth is in contact with a bottle mouth packing 14, the container 6 is lifted by actuation of a lift table, and the bottle mouth packing 14 is lifted until a support member 13 is in contact with an upper stopper member 17. A liquid injection tube 7 is lifted by successive lifting of the lift table, whereby filling liquid 3 is injected. When the container 6 is lowered by the lift table 5 after completion of the injection, the liquid injection tube 7 is lowered, a valve seat 12 is closed and then the tube 7 is recovered to an original state. At this time the liquid injection tube 7, an exhaust tube 11 and the valve seat 12 relatively retreat from a sealed space 20 to increase a capacity of the space 20, resulting in a decrease in pressure inside the space 20. Thus a failure such as scattering of the filling liquid can be prevented.
Patent JP-H10182557-A (JP)
Title: Production of glyoxylic ester and its hydrate
Inventor: KLOIMSTEIN ENGELBERT
IPC: C07C67/60
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide production processes for glyoxylic ester and its hydrate. SOLUTION: This relates to production processes for glyoxylic ester and its hydrate where a water-soluble salt of monoester of maleic or fumaric acid or their mixture is allowed to react with ozone in an aqueous solution at 0-50 deg.C, then the responding glyoxylic ester or its hydrate is isolated from the reaction mixture.
Patent JP-H03186208-A (JP)
Title: Table
Inventor: KAKU CHIHEI
IPC: A47B33/00
Filed: 1989-12-06
Abstract: PURPOSE: To wash a table surface and dishes, etc., in one place without resorting to human labor by embedding dishes, etc., after dining in recesses provided in two blades, accommodating the blades in a casing using an elevating means, and spouting hot water, etc., to the blades. CONSTITUTION: A dining table is equipped with a casing 1 whose bottom surface contains with the floor and which serves as a base, and two blades 2 and 3 which are mounted at the casing 1 and serve as a table surface. The blades 2 and 3 are made movable and accommodated in the casing 1, and are equipped at the surfaces with a number of recesses 15 in which dishes, etc., 14 are embedded in advance. The casing 1 is fitted internally with a means 11 to spout hot water to the surfaces of the blades 2 and 3 in the condition that they are set in the casing 1. The dirt, etc., flowing with the spouted hot water is received by a vessel 18 installed at the bottom of the casing 1, and the water remaining in the vessel 18 is discharged by a disposer 8. This allows washing the table surface and dishes, etc., in one place without resorting to a human labor.
Patent JP-H04194820-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIMIZU TOSHIYUKI
IPC: G02F1/1335
Filed: 1990-11-22
Abstract: PURPOSE:To increase visual angle characteristics in a specified direction by a method wherein a uniaxial orientation high molecular film having positive optical anisotropic properties having a low phase difference value in the direction of a normal and a biaxial orientation high molecular film having negative optical characteristics having a low phase difference value within a surface are disposed as an optical compensation sheet at the front or the back of a panel. CONSTITUTION:A super twist type liquid crystal panel 1 is formed such that a clear electrode 4 and an orientation film 6, having respective given patterns, are formed on the inner surfaces of upper and lower glass bases 2 and 3, a clear electrode 5 and an orientation film 7, having respective given patterns, are formed on the other glass base 3, and a liquid crystal layer 8 is sandwiched between the two glass bases. A polarizing sheet 9 and first and second uniaxial orientation high molecular films 11 and 12 are disposed on the one side of the super twist type liquid crystal panel 1, and a polarizing sheet 10, a third uniaxial orientation high molecular film 13, and a first biaxial orientation high molecular film 14 are disposed on the other side.
Patent JP-H04188078-A (JP)
Title: Electromagnetic induction type rotation detector
Inventor: FUKAYA TAKESHI
IPC: G01P3/488
Filed: 1990-11-22
Abstract: PURPOSE:To execute connection easily without impairing a winding, by providing an engagement part in a bobbin at a position deviating in the direction intersecting the axis of the bobbin perpendicularly from a connection part of the winding of a second terminal. CONSTITUTION:An engagement projection 5i being an engagement part is provided on the outer surface of a tubular body part 5c located in extension of a groove 5h. When a winding of a coil 4 is wound round on a bobbin 5, it is wound counterclockwise on the fore end of a connection part 17a and then wound counterclockwise again on the base end part of the connection part 17a, and thereafter it is guided to a tubular body part 5a via the engagement projection 5i and through the groove 5h. The winding is wound round sequentially on the tubular body part 5a and a taper part 5b between flange parts 5d and 5e. According to this constitution, the winding can be connected reliably without being caught by a second terminal, and excellent operability is attained.
Patent JP-H06166087-A (JP)
Title: Manufacture of polycarbonate sheet
Inventor: ARIMOTO MASASHI
IPC: B29L7/00
Filed: 1992-11-27
Abstract: PURPOSE:To provide a method performing embossing processing to the surface of a polycarbonate sheet by making use of a mirror finish roll. CONSTITUTION:The melted and extruded polycarbonate sheet is made into a sheet 13 having thickness of 3-20nm by pinching, holding, pressurising and cooling the same by a pair of polished rolls constituted of the first roll 2 and second roll 3 whose surfaces are mirror-finished. The surface of the first roll 2 is held within a temperature range of 70-120 deg.C and a linear pattern of the same direction with an axial direction of the first roll 2 is imparted to the surface of the polycarbonate sheet 13.
Patent JP-H02166338-A (JP)
Title: Air conditioner
Inventor: NODA TOSHINORI
IPC: F24F11/02
Filed: 1988-12-16
Abstract: PURPOSE:To provide an automatic control of a blowing angle and a blowing volume by a method wherein an interior thermal load is calculated in reference to a set temperature and a suction air temperature and a temperature unbalanced state within a dwelling area is detected in a precision manner in reference to a radiation temperature at a floor within a dwelling area and a surrounding temperature near a radiation heat sensing means. CONSTITUTION:This system is comprised of a thermal load calculation means 26 for use in calculating a thermal load value in an interior in reference to a sucked air temperature sensing means and a set temperature sensing means 18, a convex lens 26 and a temperature sensing element 23 arranged near a focal point of the convex lens. A floor surface temperature and a desk top surface temperature or the like and a surrounding temperature near the radiation temperature sensing means are detected in a high precision manner by the radiation temperature sensing means 20 for use in detecting the radiation temperature near the floor surface and then an unbalanced temperature is detected in reference from these both values. When the thermal load and the unbalanced temperature are lower than the set values, an air blowing volume is reduced in a substantial parallel direction to the ceiling surface by the blowing angle changing-over means 29a and 29b and in turn when both of them or either one of them is large, the air is blown slantly and downwardly and then an amount of blown air is increased.
Patent JP-H03179991-A (JP)
Title: Recording unit for apartment house
Inventor: TAKAHARA KAZUHIKO
IPC: H04B3/00
Filed: 1989-12-08
Abstract: PURPOSE:To freely set the number of pictures in each picture memory area by providing a picture memory area setting means to set the number of pictures respectively for a guest picture memory area, multi-address video message picture memory area and individual video message picture memory area. CONSTITUTION:The picture memory areas of picture memories ME1 -ME32 are determined by the numerical value of a picture counter PCn (n=1 is guest picture memory area, n=2 is individual video message picture memory area and n=3 is multi-address video message picture memory area) and the numerical value of each picture counter PCn can be set by a picture number setter SET. The number of pictures to be set is totally 32. The incoming sides of the picture counters PC1-PC3 are connected to a terminal T1 and the terminal T1 of a living room unit TEn is connected to a controller 1 by a transmission line 5. By this transmission line 5, a call, video signal and video message are exchanged.
Patent JP-H05135461-A (JP)
Title: Cassette autochanger
Inventor: SATO KEIJI
IPC: G11B15/68
Filed: 1991-11-08
Abstract: PURPOSE:To save the space for the travelling guide of a carrier and to make the travelling property of the carrier stable. CONSTITUTION:The movement of two directions, that is, the direction (g) of loading and unloading the cassette of a carrier 10 and its orthogonal direction (F), is restrained by a sliding rail 72 constituting the travelling guide 85a of one side of the carrier 10. Also, the movement of the cassette loading and unloading direction (g) of the carrier 10 is restrained by a fixed rail 73 and a guide roller 84 constituting the travelling guide 85b of the other side of the carrier 10.
Patent JP-H01161281-A (JP)
Title: Device for cleaning photosensitive body surface
Inventor: KOISO JUNICHI
IPC: G03G21/10
Filed: 1987-12-17
Abstract: PURPOSE:To efficiently remove talc stuck to the surface of a photosensitive body by constituting a grinding pad with wool, synthetic resin, stainless fabric or their mixture. CONSTITUTION:The grinding pad 23 is made of wool, synthetic resin, stainless fabric, or their mixture. The grinding pad 23 is pressurized against the surface of the photosensitive drum 10 by a spring 24, and grinds with small quantity said surface at every copying. The required pressurizing force of the grinding pad 23 will be suffice to remove talc stuck to the surface of the photosensitive drum 10, and is 4-40g/cm, preferably 15-20g/cm. Thus talc stuck to the surface of the photosensitive body can be removed efficiently.
Patent JP-H09157754-A (JP)
Title: Production of austenitic stainless cold rolled steel sheet
Inventor: DOI TAIJI
IPC: C21D8/02
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cold rolled steel sheet having a sound metallic structure in which the influence of the cast structure does not remain, i.e., the one in which no banded structure is recognized and composed of fine crystal grains from a thin slab of an austenitic stainless steel produced by a continuous casting method. SOLUTION: A continuously cast slab is heated at >=1100 deg.C, also, at temp. T( deg.C) satisfying the following inequality and is then repeatedly subjected to cold rolling at >=10% draft and heat treatment at 1100 to 1200 deg.C heating temp. for >=two times: (1132-3.5×t)<=T<=1250, where t: heating time(hr) at the temp. T( deg.C).
Patent JP-H11153989-A (JP)
Title: Automatic video effective area recognizing device
Inventor: MASUDA HIROSHI
IPC: H04N3/27
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic video effective area recognizing device capable of correctly and automatically extracting video effective areas of various kinds of video signals from the video signals even with respect to the video signals whose frequencies of horizontal and vertical synchronizing signals are the same and video effective areas are different. SOLUTION: Correct extractions of video effective areas even with respect to various kinds of video signals whose horizontal and vertical synchronizing frequencies are the same and video effective areas are different by extracting their maxumum values in a maximum value extracting circuit 10 from effective areas of respective scanning lines being in one frame which are to be obtained by comparators 1, 2, 3 and an OR circuit 4 and a timing signal generating circuit 5 and a counter circuit 8 based on video signals of G(green), B(blue) and R(red) and are stored in a memory 9.
Patent JP-H10140791-A (JP)
Title: Tile and manufacture thereof
Inventor: ISHIZAKI SADAO
IPC: E04F13/14
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture a tile without degrading manufacturing efficiency based on a dry manufacturing method where the shape of dovetail groove on the rear surface of the tile is under an extremely simple die structure. SOLUTION: This tile 1, after its powder-like raw material 11a is press- molded into a definite shape, is fired and molded so that it may be provided with a foot groove 12 which comprises a groove central part 12a and an engagement groove 12b, on the rear surface. In this case, the raw material 1a is removed with a grinder or the like before it is fired after the press molding, thereby forming a back foot groove 12.
Patent JP-H10150322-A (JP)
Title: Rectifier circuit
Inventor: TSUKUDA NAOKI
IPC: H03F3/45
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a stable rectifier circuit by applying an input waveform voltage to one transistor (TR) of a differential pair circuit, applying an integrated input waveform voltage to the other TR and making a bias voltage of both the TRs equal to each other. SOLUTION: An output Vout of a differential amplifier consisting of TRs Q1, Q2, a current source 7 and resistors R1, R2 is connected to a base of a TR Q3 of a differential pair circuit consisting of TRs Q3, Q4, the base receives the output of the differential amplifier and its input bias voltage is equal to an output bias voltage of the differential amplifier. Furthermore, the output Vout of the differential amplifier is connected to a base of a TR Q4 via an integration circuit consisting of a resistor R4 having an equal resistance to that of the resistor R3 and of a capacitor C and only an output bias voltage of the differential amplifier is delivered to the base of the TR Q4. Since a differential pair circuit (consisting of the TRs Q3, Q4) is an unbalanced differential pair, bias voltages given to the TR Q3, Q4 are made equal.
Patent JP-H06166284-A (JP)
Title: Rewrite card
Inventor: MATSUDA HIDEAKI
IPC: B42D15/00
Filed: 1992-11-30
Abstract: PURPOSE:To decide an unusable white turbid state accurately when heat- reversible life ends in the heat-reversible recording material of a rewrite card and only an unusable white turbid state is generated. CONSTITUTION:The printing white turbid section is compared with a reference white turbid section 16 when a rewrite card, in which the white turbid degree of the printing white turbid section including a quiet zone 17 is deteriorated by a recycle, is acquired by mounting the reference white turbid section 16 displaying the state of reflectivity equal to the white turbid state of a heat- reversible recording material under the state at the initial stage of usage or the state of a working limit at all times on the rewrite card C, thus deciding the end of the heat-reversible life of the heat-reversible recording material.
Patent JP-H08205659-A (JP)
Title: Breadth-controlling mechanism of running wheel interval in rail-running type tea field control truck
Inventor: YAMAMOTO KOJI
IPC: A01B69/00
Filed: 1995-11-14
Abstract: PURPOSE: To facilitate the control work of breadth between running wheels and contrive enlarging of a breadth-controlling amount. CONSTITUTION: A breadth-controlling mechanism between running wheels in a rail-running type tea field control truck is provided placed to a self-running type working truck loading a tea field control device 3 for directly performing the tea field control work, which comprises a running frame 2 having a leg part frame 4 transferring on rails R laid between the tea ridges along tea ridge. In the working truck, a breadth-controlling mechanism for controlling breadth between running wheels is provided. This breadth controlling mechanism is constituted so as to slide the leg part frame 4, provided at right and left sides of a tea field control device 3 fixed at a position, in the breadth direction of the tea ridge.
Patent JP-H02165980-A (JP)
Title: Thermal transfer recording device
Inventor: GENNO HIROKAZU
IPC: B41J13/036
Filed: 1988-12-20
Abstract: PURPOSE:To prevent the stacked-feed of recording paper while enabling the miniaturization of a device and the decrease of the number of parts by disposing a separation roller given constant torque in the direction of paper-feed by a torque limiter on the upstream side of the position of pressure-contact with the thermal head of a platen roller. CONSTITUTION:When a paper-feed signal is input, the shaft 25 of a bracket 16 is turned in the counterclockwise direction, and the bracket 16 and the spring 22 of an arm 17 are also rotated similarly. The rotating arm 17 lifts a sheet base plate 19 and recording paper 20, and the recording paper 20 and a roller 14 are abutted. On the other hand, the shaft 24 of a bracket 15 is also revolved in the counterclockwise direction, and a separation roller 13 is abutted against a platen roller 2. The rollers 14, 2, 13 are turned in the directions of the arrows at that time, and the recording paper 20 is fed. When only one recording paper 20 is fed, the roller 13 is rotated in the direction of rotation opposite to the arrow by the action of a torque limiter. When a large number of the recording paper are fed, the roller 13 pushes back the recording paper 20 to a cassette 18 until the recording paper is decreased up to one at an uppermost position. Accordingly, a paper-feed mechanism is simplified, and the number of parts can be reduced.
Patent JP-H02168083-A (JP)
Title: Unload valve
Inventor: NAKAMURA KENICHI
IPC: F16K17/04
Filed: 1988-12-20
Abstract: PURPOSE:To excellently prevent the damage of a member and to improve durability by a method wherein a movable pressure receiving surface is provided in the oil passage on the back pressure side of a main valve, and a cushioning means to relieve a fluctuation in a pressure during opening of a main valve is provided. CONSTITUTION:A main valve 7 is situated in an oil passage between a pump port 1 and a tank port 3a opened to the open air and leading to a tank. An oil passage between the main valve 7 and the tank port 3a is communicated to the side wall of a hole 4a extended toward an air chamber 14. The main valve 7 is provided at its tip part with an orifice 7a and at its rear part with an oil chamber 7b and is slidable by means of a columnar body in which a groove 7c is annularly formed. A spring 15 is located in the oil chamber 7b, and the main valve 7 is brought into contact with a valve seal 12a. An air chamber 14 is formed on the back pressure side of the main valve 7 and is partitioned by a piston 16 fronting on the hole 4a and having a pressure receiving surface, and the piston 16 is slidably mounted in the air chamber. The piston 16 is energized through the force of a spring 17 and pressed against a stepped part 4c. A cushioning means is formed with the air chamber 14, the piston 16, and the spring 17.
Patent JP-H05131434-A (JP)
Title: Method for processing grain surface of natural stone
Inventor: SUGAWARA TADAFUMI
IPC: C04B41/00
Filed: 1991-11-07
Abstract: PURPOSE:To efficiently expose the grain of a natural stone to the surface of the material obtained by cutting the natural stone in a natural state in processing the natural stone such as marble as an architectural material. CONSTITUTION:High pressure water is injected to the surface of a material 1 composed of a natural stone from a nozzle 5 under pressure sufficient to shave the surface layer thereof and the nozzle 5 is at least two-dimensionally moved along the surface of the material 1. A grain processed surface of a free mode such as flatness or unevenness is mainly obtained by this moving condition.
Patent JP-H02165295-A (JP)
Title: Card printer
Inventor: IGARASHI YOSHIYUKI
IPC: B41F17/20
Filed: 1988-12-19
Abstract: PURPOSE:To use a prepaid card for many purposes by printing a mark on the card by a printing head based on the detected results of respective photosensors for mark detection/position detection. CONSTITUTION:A guiding passage for a card 2 is formed with an upper guiding member 6 and a lower guiding member 7, and a photosensor Sa1 to detect a position indication formed for the card 2, a thermal head 16 to print a frequency on the card 2, and a photosensor Sa2 to detect the mark of the card 2 by this head 16 are provided. Further, marking by the head 16 is executed at a prescribed position based on the detected results of the respective sensors. After that, a reading processing routine is executed, error processing is executed, and the occurrence of an error is informed.
Patent JP-H06161428-A (JP)
Title: Image-extracting device
Inventor: JIAE SUBU SHIN
IPC: H04N1/387
Filed: 1992-11-05
Abstract: PURPOSE: To apply a device to a high speed color copying device, to reduce the amount of memories and to designate the area of a complicated form. CONSTITUTION: A coordinate data storage part 50 on picture element and the like reaching the boundary line of a designated area inputted from a coordinate data input device 10, a designated area correction part 100 inspecting the designation of a picture extraction area from coordinate data and correcting errors, a data arrangement part 150 arranging data in the coordinate data storage part in an ascending order against an X and Y-coordinates, an adjacent coordinate data removal part 400 removing remaining coordinate data for removing that an X-coordinate value is minimum among plural pieces of coordinate data where Y-coordinate values are the same and X-coordinate values continuously increase or decrease, an inflection point coordinate data removal part 500 removing data on maximum/minimum deflection points,  a synchronizing signal generation part 600 generating vertical and horizontal synchronizing signals and the like, the latch part 650 of the vertical and horizontal synchronizing signals and an OR gate circuit which OR-operates the vertical and horizontal synchronizing signals are provided.