baber/WOPTO huggingface dataset:
Patent JP-H08120358-A (JP)
Title: Mold for melting high melting point active metal
Inventor: SHIMOTORI JUN
IPC: C22B9/16
Filed: 1994-10-19
Abstract: PURPOSE: To stably produce an ingot having fine crystal and excellent surface characteristic at the time of hot-working by forming the bottom part of a cylindrical mold for casting to a specific shape, at the time of casting into the ingot after melting a high m.p. active metal with a consumable electrode type vacuum arc melting method. CONSTITUTION: At the time of producing a slab by melting the high m.p. active metal of an industrial pure titanium or titanium alloy, etc., with the consumable electrode type vacuum arc method, casting into the ingot and rough-casting, blooming and hot-rolling, the inner surface of the mold used at the time of casting into the ingot is formed to the cylindrical shape. Further, related to the vertical cross section passing the vertical center line in the height direction of the mold at the time of setting a two-dimensional coordinate by using Z axis for the vertical center line and R axis for the horizontal center line in the diameter direction of the mold, a side becoming Z<=0 to the orgin (R, Z)=(0, 0) is made to be the bottom side of the mold.  The shape of the bottom part of the mold is made to be the shape in the three-dimensional range forming by rotating the two-dimensional range surrounded with a parabola shown in the formulas I and II while centering around the Z axis.
Patent JP-S62112634-A (JP)
Title: Flexible vinyl chloride resin molding
Inventor: HATADA KENJI
IPC: A61L29/00
Filed: 1985-11-12
Abstract: PURPOSE:To obtain the titled molding by which blood can be preserved for a long time without lowering the functions of its components, by forming a specified crosslinked layer on at least part of the surface of a flexible vinyl chloride resin molding having a plasticizer. CONSTITUTION:A flexible vinyl chloride resin molding formed by mixing 100pts. wt. vinyl chloride resin with 30-110pts.wt. plasticizer [e.g., di(2-ethylhexyl) phthalate] and, optionally, a stabilizer (e.g., Ca-Zn stabilizer), a lubricant (e.g., low-MW PE), etc., and molding the resulting mixture into a sheet, tube or the like is plasma-treated to form a crosslinked layer which shows the following results of ESCA analysis: ratios between the numbers of atoms (C, O, Cl and N), 0.10<=O/C<=0.27, 0.005<=Cl/C<=0.03 and N/C<=0.01 and a ratio of C to neutral carbon (CH), 0.70<=CH/C<=0.90 and has a plasticizer bleeding <=500mg/cm<2> and a thickness of 1,000Angstrom -1.5mum.
Patent JP-S61131180-A (JP)
Title: Input device for registering seal impression
Inventor: ASAI HIROYUKI
IPC: G06K9/38
Filed: 1984-11-30
Abstract: PURPOSE:To follow background color instantaneously to obtain an ideal white level set value even by a medium having a low reflecting ratio by sticking a mount having a low reflecting ration onto the paper having a high reflecting ratio, and matching a changeover position of the paper with a marker by an operator. CONSTITUTION:A position recognizing circuit 6 measures the position in the upward and downward directions of a marker 3 based upon a voltage from a potentiometer 5, and the position information obtained as the result is informed to a microprocessor 7. An image sensor 12 is shifted from upward and downward on a seal impression register paper 11, and the micro-processor 7 compares a sub-scanning direction position of the marker 3 with a sub- scanning direction position of the image sensor 12, when both are coincident, the processor commands to a white level follower circuit 8 that the action should be executed by an FAST following mode. The white level follower circuit 8 sets a white level set value based upon the previous raster and the white level set value for the next raster based upon a video signal and an action mode. A comparator 9 sets a thick and thin value of the video signal on the basis of the white level set value.
Patent JP-H04362953-A (JP)
Title: Dry toner for developing electrostatic charge image
Inventor: TOMITA MASAMI
IPC: G03G9/08
Filed: 1991-10-01
Abstract: PURPOSE:To obtain an image having high faithfulness by using carnauba wax freed of free fatty acid and/or montan ester wax and oxidized rice wax as a releasing agent. CONSTITUTION:Carnauba wax freed of free fatty acid and/or montan ester wax is used as one component of a releasing agent. The carnauba wax freed of free fatty acid is obtd. by removing free fatty acid contained in carnauba wax as raw material usually by about 10 wt.% to <=2wt.% and regulating the acid value to <=5%. By this treatment, the particle diameter of the carnauba wax dispersed in a resin binder is regulated to <=1mum. Oxidized rice wax having 10-30 degree of oxidation is used as another component of the releasing agent. The amts. of the components added are 0.2-20wt.% each.
Patent JP-H1079780-A (JP)
Title: Calling device for radio communication equipment
Inventor: MASUDA HISAHIRO
IPC: H04W88/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide the calling device for a radio communication equipment by which the arrival of an incoming call to the radio communication equipment such as a portable radio telephone set, a personal handy phone system, and a pocket beeper is recognized at a remote location without troubling surrounding persons and the arrival of the incoming call is surely reported to a specific possessor of the calling device only. SOLUTION: The calling device is provided with an incoming call detection notice device 2 that is mounted removably to a radio communication equipment 1, detects the arrival of an incoming call to the radio communication equipment 1 and transmits the arrival of the incoming call and with a calling set 3 that receives a radio wave sent from the incoming call detection notice device 2 at a location apart from the radio communication equipment 1 and reports the reception state of the radio communication equipment 1. In this case, the incoming call detection notice device 2 is provided with a connector 23 to extract an incoming call signal from an earphone terminal 13, a LED 12 and a connector of the radio communication equipment 1 and with a photo sensor.
Patent JP-S63108639-A (JP)
Inventor: OTOSHIMA HIRAO
IPC: B65H67/08
Filed: 1986-10-24
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-H1081595-A (JP)
Title: Apparatus for producing single crystal and production of single crystal
Inventor: KITAGAWA KOJI
IPC: C30B29/06
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To produce a single crystal by providing the effective auxiliary heating to a raw material polycrystal and remarkably shortening the melting time. SOLUTION: This apparatus for producing a single crystal is equipped with a crucible 1 in a chamber 6 and a heater 3 arranged around the crucible 1 and is capable of melting a raw material polycrystal 2 housed in the crucible 1, pulling up the single crystal from the molten polycrystal and producing the single crystal. In this case, an auxiliary heating device by lamps or laser devices 8 is installed separately from the heater 3 arranged around the crucible 1. Thereby, the raw material polycrystal 2 is melted with the auxiliary heating device by the lamps or laser devices 8 in addition to the heating with the heater 3.
Patent JP-H0880662-A (JP)
Title: Ink jet recording paper
Inventor: OTA TETSUJI
IPC: B41M5/00
Filed: 1994-09-12
Abstract: PURPOSE: To provide ink jet recording paper having good color forming properties and excellent in ink quick drying properties. CONSTITUTION: Ink jet recording paper consists of a transparent plastic film 1 and the first and second ink receiving layers 2, 3 successively formed on at least one surface of the transparent plastic film 1 and the first ink receiving layer 2 contains polyvinyl alcohol and the second ink receiving layer 3 contains a polyvinyl pyrolidone/basic quaternary (meth) acrylic ester copolymer. Therefore, both ink receiving layers have ink absorbing force and, since ink is held only by the second ink receiving layer in a case little in the amt. of ink and held by both first and second ink receiving layers in a case much in the amt. of ink in full-color printing, this recording paper can correspond to high speed full-color printing and enables highly accurate printing.
Patent JP-S63108108-A (JP)
Title: Incineration of sludge in sewerage
Inventor: HAYANO KATSUO
IPC: F23G7/00
Filed: 1986-10-24
Abstract: PURPOSE:To prevent discharging of incomplete combustion gas from a multi-stage combustion furnace without increasing a running cost, by a method wherein the upper combustion stage of the multi-stage combustion furnace is kept at a specified temperature and cooling gas is blown into the lower part of a drying stage to control its temp. to below a specified temp. to form a temperature difference, larger than a specified temperature, between the lower part of a drying stage and the upper combustion stage whereby the incineration of the sludge in sewerage is effected. CONSTITUTION:Cooling gas is blown into the lower parts 3, 4 of a drying stage while keeping the upper combustion stage 2 of a multi-stage incinerating furnace 1 at 750-900 deg.C to restrict the temperatures of the lower parts 3, 4 of the drying stage to a temperature lower than 550 deg.C whereby the incineration of the sludge in sewerage is effected while forming the temperature difference of 200 deg.C/stage or larger between the lower parts 3, 4 of the drying stage and the upper combustion stage 2. When the temperature of the upper combustion stage 2 is up to 750 deg.C, a temperature difference sufficient enough to prevent the production of incomplete combustion gas between the lower parts 3, 4 of the drying stage effectively can not be obtained and, on the contrary, when the temperature of the upper combustion stage 2 exceeds 900 deg.C, there may be a possibility that incinerating ash forms clinker. Further, when the temperature of the lower parts 3, 4 of an upper drying stage exceeds 550 deg.C, the prevention of production of the incomplete combustion gas may become impossible.
Patent JP-H0893237-A (JP)
Title: Construction of temporary side wall
Inventor: ODA YASUHIRO
IPC: E04G21/14
Filed: 1994-09-26
Abstract: PURPOSE: To construct an upper part of a temporary side wall by installing a horizontal member for a remaining part of the temporary side wall a lower part of which is constructed on a support upper part by way of hanging it down by a lift up frame. CONSTITUTION: A support 4 of a temporary side wall 3 is previously constructed at desired height, and it is inserted into a lift up frame 2 at its specified position. Thereafter, a lower part of the temporary side wall 3 is constructed by installing horizontal members 5 and braces 6 in the number required to construct the lower part of the temporary side wall, for example, 6 pieces of the horizontal members 5 and the braces 6 on a lower part of the support 4, and the horizontal members 5 in the number required to construct an upper part, for example, 5 pieces of the horizontal mebers 5 are hung down on a lower surface of the lift up frame 2.  Thereafter, a part of the upper part of the temporary side wall 3 is constructed by raising the lift up frame 2 and a lift up support 1 with the horizontal members 5 by an amount of one building layer by a lift up device with the support 4 as a scaffold and installing two pieces of horizontal members 5 and the brace 6 on the support 4. Furthermore, a process to install the horizontal members 5 and the braces 6 by relatively raising the lift up frame 2 and the lift up support 1 to the support 1 by an amount of one layer of a main building is repeated.
Patent JP-H10103254-A (JP)
Title: Valve device
Inventor: SUZUKI HIROAKI
IPC: F04B53/06
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To easily remove air bubbles in hydraulic oil which may reduce the performance of a hydraulic pump by providing a branch pipe forcedly opening means which opens a branch pipe which is closed by an open and close means forcedly. SOLUTION: First, when a nut 33 which is screw-fitted in a male screw 31 provided on an outer peripheral face of a rear end part in a shaft 32 is screwed in, the nut 33 comes into contact with a top face 38 of a setting bolt 28. Furthermore, when the nut 33 is screwed in, a position of the nut 33 does not move in the downward direction on the top face 38 of the setting bolt 28 so that the shaft 32 moves in the upward direction against energizing force of a spring 25 to pull up a disc 24 connected with a tip part 30 thereof. Since the disc 24 is formed in such a manner that a ball valve 18 can be lifted up while it faces down in a recessed part 21, the ball valve 18 leaves a valve seat part 19 in accordance with a rise of the disc 24, and air bubbles which reach a communicating hole 17 rise into an inner space 34.
Patent JP-2001076564-A (JP)
Title: Wind sound preventive insulator string device
Inventor: KIKUCHI HITOSHI
IPC: H01B17/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent a wind sound even in a large insulator string device having the long connecting length by winding rubber tapes on a peripheral surface of a wind sound preventive member for covering the metal fittings for connecting insulators by contacting with the peripheral surface. SOLUTION: When wind blows upon a wind sound preventive insulator string device 1, vibration is generated in individual insulators 2, the vibration resonates through the connection metal fittings 3, and tries to develop into a resonance sound of the whole wind sound preventive insulator string device 1. Since the connection metal fittings 3 are covered with a silicone rubber wind sound preventive member 11, the vibration is absorbed to prevent a vibration sound produced in the insulators 2 from developing into a large resonance sound.  The expansion of the vibration sound is prevented by blocking up a side surface opening of a pinhole 9 of a socket part 6 by a projecting piece of the wind sound preventive member 11, and a fine air layer is formed in clearance between mutual rubber tapes 16 by peripherally winding the thin plate-like rubber tapes 16 plural times on both surfaces of the wind sound preventive member 11 to increase elastic force to reinforce a vibration absorbing effect.
Patent JP-S61132325-A (JP)
Inventor: SO TADATOSHI
IPC: B31B1/60
Filed: 1984-11-30
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-H02102455-A (JP)
Title: Measuring element
Inventor: KAMIYAMA MIKIO
IPC: G01N33/50
Filed: 1988-10-07
Abstract: PURPOSE:To improve determination sensitivity and practicability by constituting the dye forming compsn. incorporated in the measuring element of a 4- aminoantipyrine deriv. and the arom. amine compd. expressed by the specific formula and incorporating this arom. amine compd. into a high-polymer material which is soluble in a low boiling point solvent having miscibility with water. CONSTITUTION:The measuring element is formed by laminating at least a reagent layer and development layer on a liquid impermeable base and incorporating a material which has a peroxidizing effect and the dye forming compsn. into the element. This dye forming compsn. consists of the 4-aminoantipyrine deriv. and the arom. amine compd. expressed by the formula (where R1 is a hydrogen atom, 1 to 3C alkyl group; R2 is a substd. or unsubstd. 1 to 3C sulfoalkyl group or the salt thereof; R3 and R4 denote any of a hydrogen atom, methyl group or methoxy group) and is incorporated into the high-polymer material which is soluble in the low boiling point solvent having miscibility with water.
Patent JP-H1195875-A (JP)
Title: Reset method for cpu
Inventor: TOKITA MASAHIRO
IPC: G06F1/24
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide the reset method of a CPU capable of resetting the CPU by simultaneously depressing a power supply switch and at least one more switch for more than a prescribed time. SOLUTION: In this reset method for the time when a CPU runs away and falls into a hung-up state, switch simultaneous depression time detection circuits OR and TE are provided, and when it has been detected that the power supply switch S1 and at least one more switch S2 are simultaneously pressurized for more than the prescribed time in the switch simultaneous depression time detection circuits OR and TE, reset signals/RST are outputted from the switch simultaneous depression time detection circuits OR and TE to the reset input terminal of the CPU and the CPU is reset.
Patent JP-S62113441-A (JP)
Title: Wafer chuck
Inventor: SASAOKA TOSHIO
IPC: H01L21/67
Filed: 1985-11-12
Abstract: PURPOSE:To enable preventing the accumulation of dust on a supporting surface by supporting with an adsorbing plate which has an upper flat adsorbing surface by integrally connecting the outsides of many pipes gathered in the aperture of a base connected to an air inlet source. CONSTITUTION:A base 1 has an upper aperture and a bottom and an adsorbing plate 2 has many pipes gathered in the aperture surface of the base 1 and the outsides of the many pipes are integrally connected. The base 1 has an encircling wall 12 standing outside of the circular bottom 11, a plug 13 is provided at the bottom of the encircling wall and is connected to an air inlet source by an air pipe 14. In the adsorbing plate 2, a thin walled pipe is cut in equal length into a plurality pipes 21, the outsides thereof are integrally connected by adhesives, brazing, soldering or other means to a honey-comb type and a perfectly flat adsorbing surface 22 is formed on the upper end of each pipe. This prevents the adherence of dust between the adsorbing surface and a wafer which is adsorbed and horizontally held perfectly.
Patent JP-H0889978-A (JP)
Title: Bathwater purifier
Inventor: OGAWA TAKUYA
IPC: A61H23/00
Filed: 1994-09-22
Abstract: PURPOSE: To obtain a bathwater purifier by which the actual temp. of the hot water being circulated and purified is accurately recognized before the eyes. CONSTITUTION: The hot water 2 in a bathtub 1 is sucked up by a circulating pump 6 into the purifier main body 4 from a hot water pipe 3 and purified, and the purified hot water is ejected into the bathtub from an ejection pipe 9 in this bathwater purifier. In the purifier, a prefilter as a water sucking mechanism to be fixed to the tip of the ejection pipe and a jet nozzle 11 as a hot water ejecting mechanism to be fixed to the tip of the ejection pipe 9 are housed in a unit 21, the unit is fixed on the inner wall of the bathtub, and a hot water temp. indicator 33 is mounted on the front lid of the unit. Accordingly, the hot water temp. is accurately recognized by the bather since the indicator is present before the bather's eye, and the indicator itself is made enjoyable by devising the hot water temp. indicating manner of the indicator.
Patent JP-2000063039-A (JP)
Title: Bobbin thread winding method for bobbin for bobbin thread of sewing machine
Inventor: KIMURA YOSHIJI
IPC: B65H54/12
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin thread winding method capable of winding a great deal (continuous length in dimension) of the bobbin thread over a specified bobbin for the bobbin thread of a sewing machine. SOLUTION: On the occasion of winding the bobbin thread over to a bobbin winder barrel, the bobbin thread is formed out of a polyester long fiber filiform, and its cross sectional shape is hollow, or it holds a great gap among relative raw material consisting of threads formed out of strings 19 having elasticity capable of changing its cross sectional shape, and the tension required by the strings 19 to be wound around the bobbin winder barrel shall be strong enough to the extent that the gap consisting of hollow parts or the threads held among the relative raw material, is contracted so as to be deformed.
Patent JP-H0566164-A (JP)
Title: Magnet-striction type torque sensor
Inventor: SENZAKI KAZUNORI
IPC: G01L3/10
Filed: 1991-09-05
Abstract: PURPOSE:To detect torque applied to a magnet-striction shaft with high accuracy from a pulse duty ratio in a magnet-striction type torque sensor by using a multivibrator circuit as a detection circuit. CONSTITUTION:An oscillating circuit 21 is formed in which the rise time and fall time of pulses are varied with changes in the self inductances L1, L2 of detecting coils 7, 8 each of which detects torque applied to a magnet-striction shaft. Since the oscillating circuit 21 is such that the self inductance L2 is decreased as the self inductance L1 increases, the pulse duty ratio is varied.
Patent JP-H10107817-A (JP)
Title: Wireless transmission method for digital data
Inventor: RADIMIRSCH MARKUS
IPC: H04L12/70
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To select a blind modulation system by providing a first radio channel used for the transmission of all packets and providing a second radio channel for the transmission of information used for connection formation between transmission/reception units. SOLUTION: At least one first radio channel 71 used for the transmission of all the packets is provided and at least one second radio channel 70 is provided for the connection formation between the transmission / reception units. Then, in the signaling channel 70 of a narrow band, the identifier of a normal unit 29 is transmitted. A wide band channel 71 comprises the alternate sequence of a valid data slot 72 and a signaling data slot 73. Further, data are transmitted from the normal unit in the first pair 74 of the signaling data slot 73 and the valid data slot 72. In the signaling data slot 73 of the down slot 74, the normal unit transmits the data used for the management of wireless transmission.
Patent JP-H02103405-A (JP)
Title: Three-dimensional measuring apparatus of segment utilizing bit plane
Inventor: YASUKAWA YUSUKE
IPC: G06T1/00
Filed: 1988-10-12
Abstract: PURPOSE:To make it possible to remove interference caused by reflection from a metal surface which appears in a part of frames by providing a filter means wherein filtering is performed at a specified threshold value by using the contents of a bit memory and the data in the direction of a segment are taken out. CONSTITUTION:An image sensing means 11 picks up a stereoscopic image for every frame and obtains a picture. In a segment taking-out means 12, the map point of the segment is taken out. In a map-function generating means 13, a map function is generated based on the taken-out map point and written into a map memory 14 for every frame. A writing means 16 sets, e.g. '1', at a bit position corresponding to the frame number in a bit memory 15 with respect to a picture element on which the generated map function is mounted in a certain frame. This processing is performed for all frames. When the writing in the memory 15 is finished, the contents of the memory 15 are processed at a specified threshold value in a filter means 17. The content of the memory 15 i.e. the number of '1' bits, which does not reach the number of the frame is removed from the candidates for the directional map- function points. In this way, the effect of a false image which appears only on a part of the frames such as reflection from a metal surface is removed, and the true image is measured.
Patent JP-H06100293-A (JP)
Title: Hoist by inverter control
Inventor: KIMURA KIYOTAKA
IPC: B66D1/46
Filed: 1992-09-25
Abstract: PURPOSE:To improve the efficiency of workability by performing the high speed hoist-up (hoist-down) securely at the time of non-load in a hoist to be controlled by an inverter. CONSTITUTION:A two-stage action type push button switch is used for a push button switch 2 for operating the hoist-up (hoist-down) of a hoist, and the hoist is operated at a low speed by the first stage action, and operated at an intermediate speed for several seconds by the second stage action, and during this intermediate speed operation, a detected current value of an inverter and a preset non-load current value are compared with each other, and in the case where the detected value is smaller than the preset value, the hoist is operated at a high speed, and in the case where the detected value is larger than the preset value, the hoist is operated at a rated speed.