baber/WOPTO huggingface dataset:
Patent JP-H10259708-A (JP)
Title: Waste oil recovering device for automobile
Inventor: NEMOTO SHIGERU
IPC: F01M11/04
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate such a state that waste oil is dispersed to the outside of a waste oil receiver so as to make a circumstance dirty, and effectively execute waste oil recovering work, by elevatably arranging the waste oil receiver from a moving frame body which is freely moved in the longitudinal direction of a pit. SOLUTION: A pit 1 formed on the floor A of a work area, is arranged in this device, and a rail 2 is arranged in the longitudinal direction of the pit 1. A moving frame body 3 comprises a bottom plate part 3a and both side plate parts 3b provided adjacently to both side surfaces of the bottom plate part 3a. Then, a guide cylinder 5 is hung from the bottom plate part 3a and fixed thereto, an oil drain pipe 6 is elevatably inserted in the guide cylinder 5, and a waste oil receiver 7 which is formed into a vessel shape whose upper part is opened, is fixed at the upper end of the oil drainpipe 6 by fitting the upper end to the center penetrating hole of the bottom surface of the waste oil receiver 7. Also, vertical movement auxiliary means 8 is arranged for the waste oil receiver 7.  This vertical movement auxiliary means 8 easily lifts and lowers the waste oil receiver 7 regardless of the self-weight of the waste oil receiver 7. Further, the waste oil receiver 7 is so formed that it can be set in the vicinity of the position of a waste oil drain opening for an automobile.
Patent JP-H04297872-A (JP)
Title: Measurement method for sugar chain antigen
Inventor: SHIGETA KATSUMI
IPC: G01N33/574
Filed: 1991-03-27
Abstract: PURPOSE:To measure a total amount of an antigen in one process by a method wherein a sample containing a LeX (Lewis X) antigen, a sialyl LeX antigen and a polyfucose LeX antigen undergoes a sialidase processing to convert the antigen to the type of an LeX antigen while being caused to react with an anti-LeX antigen/antibody. CONSTITUTION:Sample containing two or more of a LeX antigen, a sialyl LeX antigen and a polyfucose LeX antigen has the sialyl LeX antigen therein reacting with sialidase to be modified to the type of an LeX antigen. An antibody herein used is a monoclonal antibody or a polyclonal antibody and an immobilized antigen or antibody is used in an immuneometry. The sample is brought into contact simultaneously with sialidase and the antibody to modify the sialyl LeX to the type of an LeX antigen by the sialidase. The sialyl LeX antigen continues to make a immuno reaction together with the sialyl LeX antigen and the polyfucose LeX antigen.
Patent JP-S58202690-A (JP)
Title: Optical multiplex signal switching device
Inventor: EGUCHI SHINICHI
IPC: H04Q3/52
Filed: 1982-05-21
Abstract: PURPOSE:To obtain an optical multiplex signal switching device for optical communication network with a simple constitution. CONSTITUTION:Plural optical multiplex signals 1 are supplied to spectroscopes 1'1-n'1 of 1:1 correspondence, and the output of the spectroscope corresponding to the multiplex degree l is supplied to optical-electric (O/E) converters 1'11- 1'1l and 2'11-n'1l of each l units corresponding to the spectroscopes respectively. The output of each O/E converter is fed to a switching matrix of an optional scale. Then an electric signal gated optionally is delivered from the switching matrix. Electric-optical (E/O) converters 1'21-1'2l and m'21-m'2l having 1:1 correspondence are connected to the output of each electric signal. The optical signal outputs given from the E/O converters are collected in m' units of l units of groups. Then a light wavelength split multiplex signal of lmultiplication is obtained by m' units of end face optical synthesizers of linput and 1 output.
Patent JP-S5711580-A (JP)
Title: Constant voltage power supply circuit for television picture
Inventor: TANAKA MASANOBU
IPC: H04N3/18
Filed: 1980-06-24
Abstract: PURPOSE:To make the size of receiver small with a simple circuit constitution and to reduce the power consumption, by controlling the ON-time of a switching transistor in response to a load and an input voltage and stabilizing the output voltage. CONSTITUTION:A boost-up winding 1 is wound to a horizontal output transformer 33 so that a voltage is superimposed on an unregulated DC input voltage at scanning, and a switching circuit is formed with a diode 2 and a transistor TR3 in series connection with the winding. On the other hand, the reference voltage level by a Zener diode 9 and the output level of an output voltage terminal are compared and a control pulse in pulse width modulation is produced in synchronizing with the horizontal synchronizing frequency, by a control pulse generating circuit 8. A TR4 controls switching between the base and the emitter of the TR3 controlled with this pulse. Thus, the base current of the TR3 is shunted with the TR4 for switching control of the TR3 to stabilize the output voltage.
Patent JP-S5711083-A (JP)
Title: Offset printing method
Inventor: NAKAMOTO MITSUHARU
IPC: B41M7/00
Filed: 1980-06-25
Abstract: PURPOSE:To enhance productivity, safety and dimensional accuracy of a printed matter, by using an electron-curing printing ink containing a methacrylate derivative, and heating a printed surface during radiation of electron beams after printed. CONSTITUTION:A plastic film is printed with use of an electron-curing printing ink containing a methacryloyl radical-contng. compound unirritant to a skin (e.g. polyester methacrylate methylmethacrylate) and a dyestuff or a pigment. A printed surface is heated at 50-150 deg.C during radiation of electron beams, to cure the ink with a low absorption dose. Consequently, the printed matter is completely cured even with the radiation of electron beams of 10Mrad or less, and the printed matter is continuously coiled after the radiation of electron beams. Thus, productivity is enhanced, and air pollution is inhibited owing to the use of a solvent-free ink.
Patent JP-H11279650-A (JP)
Title: Device for air-cooling head part of rail
Inventor: DEMURA MASABUMI
IPC: C21D9/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an air-cooling device for a rail head part, in which the uniform air-cooling treatment to the end head part of the rail can be executed by regulating the blasting pressure to the constant in spite of the rail shape in the air-cooling treatment at the laying site of the rail. SOLUTION: In the air-cooling device for the rail head part provided with a compressed air generating means 10 driven with an input power source and an air introducing pipe disposed at three surfaces surrounding the end head part and having porous injecting surfaces on the rail sides, the air blasting space can be formed between the surroundings of the rail head part and the air introducing pipe by forming projecting parts 36 on the air introducing pipe 31 positioned at the upper surface side of the rail head part.  On the other hand, a blasting pressure gage 60 for detecting the blasting pressure value in the air introducing pipe, and a power source adjusting means 50 for adjusting the driving voltage of the input power source for driving the compressed air generating means, are provided and the power source adjusting means compares the set blasting pressure value with the detected blasting pressure value with the blasting pressure gage 60, and a control part for controlling the driving voltage so that the blasting value in the air introducing pipe becomes the set blasting pressure value.
Patent JP-S5420928-A (JP)
Title: Core metal dissolving device in electroforming process
Inventor: KATAYAMA MASAYOSHI
IPC: H01P11/00
Filed: 1977-07-18
Abstract: PURPOSE:To thoroughly dissolve and remove an Al core metal in a bent electroformed waveguide in a rapid manner by making core metal dissolving nozzles movable so that they are always in contact with the core metal face.
Patent JP-H03285963-A (JP)
Title: Powdery painting material
Inventor: WATABE HITOSHI
IPC: C09D5/06
Filed: 1990-03-31
Abstract: PURPOSE:To obtain a powdery painting material such as India ink or water colors, consisting of powder of a pigment dispersion and powder of a water-soluble resin and excellent in redispersibility. CONSTITUTION:The objective painting material composed of at least (A) powder prepared by dispersing a pigment (e.g. yellow ocher, red iron oxide or carbon black), dispersing agent (e.g. an oleate or alkyl sulfate) and water, etc., then drying, pulverizing and converting the prepared pigment dispersion into a powdery or granular shape and (B) powder obtained by converting a water-soluble resin (e.g. glue, gelatin, gum arabic or CMC) into a powdery or granular form.
Patent JP-S60227812-A (JP)
Title: Air cleaner
Inventor: MIZUNO SEIJI
IPC: F24F13/28
Filed: 1984-04-27
Abstract: PURPOSE:To indicate automatically the exchanging time of a filter by providing an indicator capable of changing the operating position in accordance with the operating time of a fan. CONSTITUTION:An indicator window 4 is provided on a main body case 1 so that a revolution indicating plate 8 showing the exchange of a filter can be seen. The revolution indicating plate 8 is fixed to a synchronous motor 7 and a pulse is emitted after counting for a specified time by a microcomputer to rotate slightly the synchronous motor and the revolution indicating plate 8 to change the operating position. The desired exchange time of the filter can be easily set by the control of said angle of rotation. By this method, the service time until the present can be stored although an electric power source is not continuously given.
Patent JP-H11276085-A (JP)
Title: Liquid soft cream mixture
Inventor: IKEDA NORIO
IPC: A23G9/44
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid soft cream mixture having excellent browning suppressing effect, preservability, distributing property and quality and useful for a raw material of a soft cream, etc., by adjusting a lactose content in a product within a prescribed range. SOLUTION: This liquid soft cream mixture is obtained by adjusting a lactose content in a product to 0.1-1.5% to impart a browning suppressing effect. The liquid soft cream mixture is obtained by mixing preferably 1-10 wt.% (reduced to a solid content) of a delactose, delactoprotein condensed milk in which a lactose content adjusted to 3-30 wt.% based on a solid component in a lipidless milk as a milk component.
Patent JP-H10283772-A (JP)
Title: Semiconductor storage device
Inventor: TSUCHIDA KENJI
IPC: G11C11/401
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To adopt a common sense-amplifier system and to miniaturize a chip size by arranging memory banks in a direction where the word line of a column decoder is extended successively and arranging a memory cell array and the sense amplifier in a direction that is vertical to the output line of the column decoder in the bank alternatively. SOLUTION: An address signal from an external part is decoded by a row decoder Y-DEC, a bank activation signal is activated, an output line CSL of the row decoder Y-DEC is set to a high level, a switch function element 15 of a bank (BANKiL) is turned on, and a pair of data lines GIOi are connected, to a pair of data lines LIOi of the BANKiL, thus connecting a pair of data lines LIOi to a sense amplifier S/A where the CSL line being set to the high level is connected. Also, a part of the address signal is decoded by a column decoder X-DEC and a corresponding word line is activated, a memory cell 14 is selected from the BANKiL, thus reading and writing data from arid to the data line GIO.
Patent JP-H0865574-A (JP)
Title: Video signal processor for prompter
Inventor: TANIDA KUNIO
IPC: H04N5/222
Filed: 1995-04-12
Abstract: PURPOSE: To enable a newscaster to easily read out characters even from an original written is small characters by storing picture data for plural pictures indicating an original in a picture memory, executing thickening processing and then displaying the thickened picture data on a prompter. CONSTITUTION: Prior to the start of a program before camera, an operation part 38 stores picture data for plural pictures indicating an original in a picture memory 22. A CPU 20 threshold processes the picture data stored in the memory 22 to obtain black or white picture data. Picture data having a black color value are detected from the threshold processed picture data and the range of picture data having the black color value is increased based upon the address of the detected picture data. Thereby the picture data are thickened. The thickened picture data are read out of the picture memory 22 and displayed on the prompter through a video amplifier 28.
Patent JP-H07290049-A (JP)
Title: Water purifier to be connected directly to faucet
Inventor: OKANO MASAAKI
IPC: C02F1/28
Filed: 1994-04-25
Abstract: PURPOSE:To supply purified water at an angle for the user to use easily by fixing an L-shaped water discharge pipe to the outlet of purified water at a favorable angle and fastening the discharge pipe to the purifier main body with a fixing ring. CONSTITUTION:When the water purifier is assembled, a water purifying cartridge 6 is fixed to the main body 5a of a water purifier main body 5, and then a cartridge case 5b is engaged with the main body 5a and fixed. An O ring is then set in the groove of an L-shaped water discharge pipe 1 of resin, etc., having circumferential groove and protrusion at one end, and the discharge pipe 1 is inserted until the protrusion is abutted on a purified water outlet 4. The discharge angle of the pipe is adjusted according to the purpose to use, a fixing ring 3 is mounted on the discharge end of the pipe 1 and screw-joined to a purified water outlet 4 with the protrusion in between and fastened to fix the pipe 1. Subsequently, a faucet is connected to the main body 5 through a faucet fixing part 9 into which the city water faucet is inserted.
Patent JP-H09271932-A (JP)
Title: Ceramic ladle
Inventor: YONEZAWA TAKAO
IPC: H05B3/18
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To produce a die cast product with excellent yield by providing a hollow contact part of a ceramic ladle to store and carry the molten metal with the molten metal to control the breakage by the thermal fatigue and to improve the heat insulation. SOLUTION: A ladle having a hand ladle part 1, and a discharge part 2 is provided using the ceramic excellent in the heat shock resistance such as sialon and aluminum titanate, and a hollow part 3 is formed in a contact part of the ladle with the molten metal. The hollow part 3 becomes a buffer against the heat radiation from an outer circumferential surface of the ladle, and the temperature drop of an inner wall of the ladle is small to greatly reduce the area and thickness of a thin film to be left on the inner surface of the ladle. In addition, the hollow part 3 can be filled with the castable brick.  Because the mechanical and thermal impact resistance is excellent, the breakage due to the thermal fatigue is controlled to enable the use for a long time, and because the heat insulation is excellent, the amount of the thin film to be left on the inner surface of the ladle after the molten metal is discharged can be reduced to obtain a die cast product with the excellent yield.
Patent JP-S60231537-A (JP)
Title: Welding method of intake manihold made of sheet metal
Inventor: ISHII MASAMI
IPC: B21D53/84
Filed: 1984-04-27
Abstract: PURPOSE:To obtain an intake manihold for an automotive engine which is light in weight and low in cost and can be mass-produced by laminating and welding thin iron sheets which are bisected to upper and lower parts via the small holes drilled continuously at suitable intervals to both weld zones. CONSTITUTION:The intake manihold 11 having plural ports 8a, 8b are welded by the following method: Said manihold is formed of the thin iron sheets having 0.6-1.5mm. thickness to the shape bisected to the upper and lower parts with the central parts of the ports 8a, 8b as a center and is welded in weld parts 9a-9c dividedly to two front and rear parts. The small holes 7a, 7b... each sized at about 3mm.phi are drilled continuously at suitable intervals to the above-mentioned parts 9a-9c of the sheet parts connecting the ports corresponding to the upper sheet 1. Another lower sheet 2 drilled similarly with the small holes 7a, 7b... and said sheet 1 are laminated and are welded by MIG welding, etc. via the small hole parts. As a result, the warpage of the sheet owing to thermal expansion during welding is relieved and the intake manihold having reliability is obtd. without cracking, breakage, etc. at all owing to impact, etc.
Patent JP-S58205586-A (JP)
Inventor: ROBAATO PONGURASU
IPC: C02F3/06
Filed: 1982-05-21
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-H01258923-A (JP)
Title: Production equipment of disc
Inventor: MOTOJIYUKU YOSHIMI
IPC: B29C45/26
Filed: 1988-04-11
Abstract: PURPOSE:To prevent dusts from adhering to a disc and consequently manufacture an excellent disc by a method wherein the inner wall surface of an air passage, through which the air flows in order to separate a molded disc from a fixed mold, is made to be smooth. CONSTITUTION:A molded disc is in tightly contact with the bottom face of the recess 2b of a fixed mold 2 together with material left in a nozzle 6 or a so-called runner. After that, the runner 102 is removed from the disc 103 by being cut off at a gate part 101 with the peripheral edge part 7b of an ejector member 7. In order to take the disc 103 out of the fixed mold 2, high pressure air is poured through an air pouring port 9a in an air passage 9 so as to push the disc 103 by the pressure of air flowing out of an air efflux port 9c in order to separate the disc 103 from the bottom face of the recess 2b. Since the inner wall surface of the air passage 9 is made to be smooth by surface treatment, no dust or the like accumulates. Accordingly, no dust adheres to the disc, resulting in allowing to obtain the excellent disc.
Patent JP-H10265011-A (JP)
Title: Rail structure of stacker crane device for automated warehouse
Inventor: KANEUCHI HARUO
IPC: B66F9/07
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent dewing from occurring on the surface of a running rail in the stacker crane device for automated warehouse. SOLUTION: This stacker crane device for automated warehouse, which travels a stacker crane installed along a running rail 1 fore and aft on the floor surface of an automated warehouse, is provided with a space part 34 formed in its longitudinal direction inside the running rail 1 to fit a heater 35 in the space part 34.
Patent JP-H07280231-A (JP)
Title: Method for treating garbage
Inventor: TAKAHARA SHUNICHI
IPC: F23G5/04
Filed: 1994-04-04
Abstract: PURPOSE:To provide a method for treating garbage in which the garbage can be efficiently incinerated by using a simple home incinerating furnace. CONSTITUTION:The method for treating garbage comprises the steps of inputting the garbage into an upper part of a burning furnace 1 having an exhaust duct 7 at an upper part, igniting combustible garbage in the state that combustible garbage is disposed in a lower part of the furnace, evaporating moisture in the garbage by combustion heat of the combustible garbage, and then burning the dried and weight-reduced garbage.
Patent JP-S5211906-A (JP)
Title: Material for recording
Inventor: ITOU YOSHITOSHI
IPC: G11B7/243
Filed: 1975-07-18
Abstract: PURPOSE:Together with manufacturing material for recording at a low cost by using such a group of materials as selenium, tellurium, tellurium containing arsentic, tellurium containing sulfer, CS2S2, OSCO2, or GaN, reducing the noise in the time of record regeneration.
Patent JP-H0839998-A (JP)
Title: Hydraulic transfer method
Inventor: MIYASHITA HARUO
IPC: B44C1/175
Filed: 1995-03-20
Abstract: PURPOSE:To prevent generation of a thin part or perforation, by a method wherein a hydraulic transferring sheet possessing a nonwater-soluble partial printed pattern layer and a continuous reinforcement.fixing layers with a water- insoluble resin layer on a base film is used and when the sheet is floated on the surface of the water, a blower is applied to the sheet. CONSTITUTION:After a hydraulic transfer sheet 1 is floated on the surface of the water, a transferring body is pressed into the hydraulic transfer sheet from the upper part, through which a printed pattern layer is transferred to the surface of a molded body by making use of hydraulic pressure. On this occasion, a hydraulic pressure transferring sheet 1 which possesses a water- insoluble partial printed pattern layer 4 and a continuous reinforcement.stationary layer 8 of a water-insoluble resin layer on the nonwater-soluble partial printed pattern layer 4 side in a base film 2 which possesses water-soluble or water-swelling properties and extendes by absorbing water is acted upon the base film 2. Then when the hydraulic transferring sheet 1 is floated to the surface of the water, a blower is applied to the hydraulic pressure transferring sheet 1. Hereby, a nonprinted pattern layer is prevented from generating thinning and perforation.
Patent JP-S62243433-A (JP)
Title: Radio transmission and reception system
Inventor: TATEZUKI KUNIHARU
IPC: H04B7/15
Filed: 1986-04-16
Abstract: PURPOSE: To surely execute the transmission and reception between a master station and a slave station when a propagation line is fluctuated and a transmission/reception range is increased by switching the reference frequency of the master station so as to select one of the two transmission/ reception frequencies in the master station. CONSTITUTION:Reception means RXa, RXb of outgoing/incoming relay circuits in a relay station 3 check the reception state of a prescribed frequency at carrier detection circuits CD1 and CD2 and operate transmission means TXa, TXb at the detection of reception. After a signal of a carrier frequency f3 from the master station 1 is received by the reception means RXb, the signal is converted into a signal having a carrier frequency f1 by the transmission means TXb corresonding to the reception frequency f1 of the slave station 2 and relayed. Further, the transmission signal having a carrier frequency f2 sent from the slave station 2 is received by the reception means RXa of the relay circuit 4a, converted into a transmission signal having a carrier frequency f4 by the transmission means TXa corresponding to the reception frequency f4 of the master station 1 and relayed.
Patent JP-H10266527-A (JP)
Title: Entrance/exit floor structure
Inventor: AZUMA HIROHIDE
IPC: E04F15/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To promote safety without causing trouble in an indoor working line. SOLUTION: A closing board 11 having a size corresponding to the upper opening of an entrance/exit floor 3 is rotatably fitted to the side face of the door 2 adjacent to the floor 3 installed in a kitchen, through hinges as fixing tools at the door side edge in the extrance/exit floor structure. The upper opening of the floor 3 is closed by rotating the closing board 11 to the indoor side to make it horizontal and the closing board can be contained to the side face of the door 2 by rotataing it reversely.