baber/WOPTO huggingface dataset:
Patent JP-S5568473-A (JP)
Title: Actuating-valve device of power operated steering apparatus
Inventor: TAKAHASHI KOUICHI
IPC: B62D5/08
Filed: 1978-11-16
Abstract: PURPOSE: To improve workability, fabrication work, and fabrication accuaracy by constituting  three pieces of plate valves in superposition and performing fabrication in superposed state not  having phase difference of revolution due to the arrangement of each corresponding hole.   
     CONSTITUTION: An intermediate plate valve 18 is arranged so as to revolve with one of stub  shaft 26 and output shaft 2, and the plate valves 17 and 19 on both sides are arranged so as to  revolve with the other. A first through hole 39 through which oil pressure is always supplied to  the valve 18 and a second through hole 40 connected with a drain passage are formed. On the  valves 17 and 19, two hollows 35W38 and 50W53 are formed, partially superposed with through  holes 39 and 40 used in case of non-steering respectively, and one pair among these hollows are  arranged on both sides of the circumferrential direction of the through hole 39, and the other pair  is arranged in partial superposition on both sides of the circumferrential direction of the through  hole 40. An actuating valve device is constituted of three mutually superposed valves 17W19 in  which the hollow of one of the valves 17 and 19 is connected with one of the oil chamber of an  actuator in common, and the hollow of the other valve is connected with the other oil chamber of  the same actuator in common.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01221104-A (JP)
Title: Hair treatment promoting device
Inventor: TSUNOYA YUJI
IPC: A45D20/14
Filed: 1988-06-09
Abstract: PURPOSE:To aim at uniformly radiating infrared rays and at compacting a hair treatment promoting device by providing a reflector for reflecting infrared rays radiated from a heater, a rotary member attached with the reflector and a drive means for rotating the rotary member. CONSTITUTION:A heater 14 is composed of a thin pipe made of quartz glass, ceramic or the like, and a heating wire 16 disposed in the pipe and connected to a rotary side power feeder 11. In this arrangement, the heating wire 16 is energized to red-heat the thin pipe which therefore radiates infrared rays and far infrared rays that are reflected by the reflector 15 so as to concentrate radiation. The heater 14 is set for hairs A by vertically adjusting an elevating rod 1, and a motor 3 and the heater 14 are energized so that the rotation of the motor 3 is transmitted to a hollow shaft 6 which allows the heater 14 and the reflector 15 to eccentrically rotate about the hollow shaft 6. Since the infrared rays are radiated while the heater 14 is rotated, hairs may be uniformly irradiated. Further, the temperature of the hairs is measured by a contactless type thermometer, thereby it is possible prevent the hairs from being damaged by overheating.
Patent JP-H11337085-A (JP)
Title: Reflection heat guard for gas range
Inventor: TAKAGI MITSUO
IPC: F24C15/10
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To protect the top pate of gas range from being burnt with reflected heat by making a central hole for locating a burner head in a reflector and extending elongated through holes for inserting and projecting the claws of a tripod radially outward from the open edge of the central hole. SOLUTION: A reflector 1 is a square plate of such a size as covering a gas range 5 from the burner head 6 to the top plate 7 thereof. For example, the reflector 3 covers substantially one half of the upper surface of the gas range 5. The reflector 1 is provided with a circular through hole 2 for locating the burner head 6 while shifting slightly to the right from the center of the reflector 1 and a plurality of elongated through holes 3 for inserting and projecting the claws 9 of a tripod 5 extend radially outward from the open edge of the central hole 2.
Patent JP-H09307177-A (JP)
Title: Laser beam output control circuit
Inventor: OZAKI TOSHIAKI
IPC: H01S5/06
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam output control circuit provided with a laser diode drive voltage limit circuit which is not influenced by I-L (drive current- light output) of a laser diode. SOLUTION: An output voltage of a photodiode PD for detecting a light output of a laser diode LD is compared with a light output setting voltage by a comparison circuit 2, and the output voltage of the comparison circuit 2 is converted into a current in a voltage current conversion circuit 3 so that a drive current is supplied to the laser diode LD. A drive voltage limit circuit 5 comprises a comparison circuit 5a for comparing an output voltage of a photodiode PD with a setting voltage for limiting a laser diode drive voltage, and a switching transistor Q is controlled to turn on/off based on the output voltage of the comparison circuit 5a. Since the laser diode drive voltage is limited by monitoring the output voltage of the photodiode PD, the drive voltage of the laser diode can be limited to be a specific value without being influenced by I-L characteristics.
Patent JP-S6032277-A (JP)
Inventor: NISHIWAKI SUSUMU
IPC: H01T4/04
Filed: 1983-08-03
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-S62296067-A (JP)
Inventor: IMAI SUSUMU
IPC: E04H13/00
Filed: 1986-06-17
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-H09301990-A (JP)
Title: Sesamol glucide and preparation for external use for skin
Inventor: IKEMOTO TAKESHI
IPC: A61K8/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new glucide useful as a melanism inhibitor excellent in inhibitory effect on melanism and high in safety and for a preparation of external use for skin so as to lighten the skin, by bonding a saccharide to sesamol contained in a sesame oil. SOLUTION: This new sesamol glucide comprises the formula (R is a group selected from the residues of a monosaccharide or an oligosaccharide), is a melanism inhibitor excellent in inhibitory effect on melanism and high in stability and safety and is useful for a preparation for external use for skin so as to lighten the skin. The glucide is obtained by stirring sesamol separated from a sesame oil in a dehydrated toluene in the presence of glucose pentaacetate and molecular sieves at a room temperature for about one hour, adding a solution of boron trifluoride in diethyl ether, further stirring the solution for three hours, filtering the reaction solution, extracting the filtrate with ethyl acetate, distilling away the solvent from the extracted solution to give sesamol tetraacetyl glucoside and further deacetylating the substance.
Patent JP-H071777-A (JP)
Title: Printer
Inventor: KAGAWA MASAYUKI
IPC: G06F3/12
Filed: 1993-06-14
Abstract: PURPOSE:To facilitate positioning in the initial sheet setting for any types of sheets by a method wherein printing is started, shifting the printing from a standard starting position in accordance with values stored in a head-finding distance memory. CONSTITUTION:A sheet front end detector 11 is provided to a sheet feeder 1, and a sheet feeding controller 2 finds out the position of the front end of the sheet on signals sent from the sheet front end detector 11. Then, the controller controls the sheet feeder 1 so that the sheet can be fed to the standard position after moving over a predetermined distance. In a printer that starts on printing on instructions from an upper unit, a head-finding distance memory 3 and a head-finding distance counter 21 are provided. The sheet feeding controller 2 controls the sheet feeder 1 and moves the sheet from the standard postition to a position specified by an operator. The head-finding distance counter 21 counts the distance of the moving, and the head-finding distance memory 3 keeps, on instructions by the operator, the values made by the counting by the head-finding distance counter 21.
Patent JP-H0433491-A (JP)
Title: Catv converter
Inventor: OZAWA KAZUMASA
IPC: H04N7/16
Filed: 1990-05-29
Abstract: PURPOSE:To collect the charge immediately by providing a memory storing a data of a charge transferred from a subscriber and a charge collection means to a CATV converter. CONSTITUTION:When a subscriber transfers a charge in advance to a CATV station 6, the CATV station 6 stores the transferred charge data to a memory 8 of the CATV converter 7 of the subscriber. When an instruction to allow the CATV converter 7 to receive the message and the program charge data simultaneously, the program is receptible. Moreover, a charge collection means 10 of the CATV converter 7 subtracts the charge data of the received program from the charge data stored in advance in the memory 8. Thus, the charge of the paid-program is collected apparently by a CATV station.
Patent JP-H08317087-A (JP)
Title: Video monitor
Inventor: NISHIMURA HISAO
IPC: H04M11/06
Filed: 1995-05-15
Abstract: PURPOSE: To reduce the cost by using a telephone set and a television receiver of each room and a common viewing installation for television receivers for a multiple dwelling house so as to omit an exclusive interphone and monitor television receiver installed in each room and exclusive interconnection wiring. CONSTITUTION: A stored image in a frame memory 9 is displayed on a television receiver when a residence of each room switches on a television receiver 14 usually and depresses a selection number not in use. When a visitor comes, information of the visitor picked up by a monitor camera 6 is displayed on a pattern corresponding to a selection number of a television receiver 14 of a room (room no. 201) being a visited object. Simultaneously a residence of the visited room makes talking with the visitor by way of a telephone set 15. On the other hand, no information on the visitor is displayed on television receivers of other rooms than the room no. 201 even when the selection number is selected.
Patent JP-S5366205-A (JP)
Title: Magnetic tape loader
Inventor: SAITOU AKIRA
IPC: G11B15/665
Filed: 1976-11-26
Abstract: PURPOSE:To make possible easy and rapid selection of an arbitrary recorded program by so threading a tape between inclined posts that the magnetic tape does not contact guide body during loading of a cassette.
Patent JP-S5665034-A (JP)
Title: Stabilized polyolefin composition
Inventor: YUGAWA MUNEAKI
IPC: C08G/
Filed: 1979-11-02
Abstract: PURPOSE: To markedly stabilize a polyolefin with a small amount of a stabilizer, by using as the stabilizer a combination of calcium stearyllactate and a tetrakis [methylene-3-(3,5-di-t-butyl-4-hydroxypheyl)propionato]methane.  
     CONSTITUTION: To a polyolefin are added as essential stabilizing components 0.05W2wt% of calcium stearyllactate and 0.001W1wt% of tetrakis[methylene-3-(3, 5-di-t-butyl-4-hydroxyphenyl)propionato]methane and optionally 0.001W1wt% (per each) of at least one compound selected from the group consisting of 2,6-di-t- butyl-p-cresol, dilauryl thiodipropionate, distearyl thiodipropionate and lauryl stearyl thiodipropionate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08317527-A (JP)
Title: Molding protector for wire harness
Inventor: SUZUKI TAKASHI
IPC: B60R16/02
Filed: 1995-05-16
Abstract: PURPOSE: To easily wind a tape to a bending section in order to improve molding efficiency of wire harness and prevent the occurrence of defective winding of tape to the wire harness by selecting skip-saving and setting to the predetermined position of a tongue-shaped fitting piece. CONSTITUTION: A tongue-shaped fitting piece 2 to a body and apparatus is provided at a rotating cover section 5 to select saving to the upper part of the tongue-shaped piece 2 by up-skipping of the rotating cover 5 and setting to the predetermined position by rotation. Therefore, the working means or method can be selected so that, for example, until the tape is wound 11 to a wire harness 10, the tongue-shaped fitting piece 2 is saved by up-skipping in the area near the bending section 4 and after completion of tape winding 11, the rotating cover 5 is set by rotation to set the tongue-shaped fitting piece 2 to the predetermined position. Thereby, the molding work of the wire harness 10 can be improved and the occurrence of defective tape winding 11 to the wire harness 10 can be prevented.
Patent JP-S5931116-A (JP)
Title: Resin impregnator to paper base
Inventor: UJI YUKIO
IPC: B29B15/00
Filed: 1982-08-14
Abstract: PURPOSE:To contrive to improve the quality and productive efficiency of resin impregnated paper by heating and humidifying the paper base immediately before coating the paper base with resin. CONSTITUTION:This device provides a coating device 3 for coating paper base 1 with resin 2 and a dryer 4 for drying the coated paper base 1. A heating and humidifying device 5 is arranged near a coating device 3 and the paper base 1 is heated and humidified immediately before applying resin 2. Accordingly, since the paper base is humidified without dropping the temperature, permeation effect after application of resin can be improve and manufacturing defects be removed.
Patent JP-S6032811-A (JP)
Title: Weatherable styrene graft copolymer
Inventor: KOKUBO TAKASHI
IPC: C08F220/42
Filed: 1983-08-02
Abstract: PURPOSE:To obtain the titled polymer with high heat, chemical and impact resistance and good molding processability, by the polymerization designed to effect such a structure that polyacrylic ester elastomer containing specific crosslinked rigid polymer particles and vinyl polymer represent discontinuous phase and continuous phase, respectively. CONSTITUTION:A polymerization of 95-50wt% of an acrylic ester is carried out in the presence of 5-50wt% (on a solid basis) of latex containing crosslinked rigid polymer particles with an average size 0.01-0.15mum and glass transition point >=20 deg.C to prepare polyester elastomer particles with an average size 0.2- 1.5mum. Next, in the presence of (A) 100pts. by wt. of said elastomer particles, (B) 60-500pts. by wt. of a mixture comprising (i) 10-90wt% of an aromatic vinyl monomer residue, (ii) 10-40wt% of an alpha,beta-unsaturated nitrile monomer residue, 0-80wt% of a methacrylic acid 1-4C alcoholic ester residue, and (iv) 0-5wt% of a polyfunctional vinyl monomer residue is subjected to polymerization to obtain the objective polymer.
Patent JP-H04340976-A (JP)
Title: Housing for image forming device such as copying machine
Inventor: OSAWA YOSUKE
IPC: G03G15/00
Filed: 1991-05-17
Abstract: PURPOSE:To prevent the housing from being a hindrance in the case of working and to prevent useless space from being formed by providing a door which can move up and down along a guide and a means for positioning the door. CONSTITUTION:Guides 3-1 and 3-2 which interpose both ends of the front door 1 whose upper edge is molded to be an L shape and guide the front door 1 so as to move up and down are provided on a main body 2 side. In order to support the front door 1 itself, a leaf spring 4 is provided on the back side of the upper edge of the door 1. The door 1 is moved up and down along the guides 3-1 and 3-2. At this time, the door 1 becomes in an opened state when it is moved downward and it becomes in a closed state when it is moved upward. When the door 1 is located at the upper specified position, it is held by the leaf spring 4 so as to keep the closed state. The opening/closing of the door 1 is performed not in a back-and-forth direction but in an up-and-down direction in such a way, so that the door does not become the hindrance, the useless working space is saved, and a user is not hindered in the case of operating/working.
Patent JP-S5765192-A (JP)
Title: Preparation of (+)-beta-hydroxyisobutyric acid
Inventor: HASEGAWA JIYUNZOU
IPC: C12R1/88
Filed: 1980-10-08
Abstract: PURPOSE: To prepare the optically active L-isomer of the titled compound, in high efficiency, by treating isobutyric acid or methacrylic acid with microorganisms capable of converting said acid to L(+)-β-hydroxyisobutyric acid.  
     CONSTITUTION: Isobutyric acid or methacrylic acid is converted to L(+)-β-hy- droxyisobutyric acid by culturing microorganisms in a conventional medium con- taining isobutyric acid or methacrylic acid at 4.0W9.5 pH and 20W40°C, or by culturing in a conventional medium and containing the obtained microbial cells with the raw material acid in the presence of a small amount of glucose. The resultant L(+)-β-hydroxyisobutyric acid can by separated by adjusting the pH of the liquid to 2.5, saturating the liquid with ammonium sulfate, extracting the objective com- pound with ethylacetate, and distilling in vacuum. The microorganism is selected from yeasts such as Bullera genus, Candida genus, etc., actinomycetes such as Streptomyces genus, molds such as Mucor genus, bacteria such as Bacillus genus. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S623560-A (JP)
Title: Image forming device
Inventor: HAYASHI MASAYOSHI
IPC: H04N1/40
Filed: 1985-06-29
Abstract: PURPOSE:To attain quick and accurate transmission check of image data at fast transmission speed by sending a prescribed test pattern synchronously with the write of an image signal intoa buffer, comparing the pattern with a reference test pattern with a reference test pattern and deciding the transmission error. CONSTITUTION:The test pattern sending routine writing a test pattern written on a ROM 28 to buffer memories 14, 15 is executed prior to main image forming operation, the test pattern is read from the buffer memories 14, 15 synchronously with a read clock CK, an error counter 23 compares the pattern with a reference pattern written on a ROM 29 to count transmission errors. Whether or not the transmission errors are within a preset permissible range is judged, and when it is YES, the normal copying is executed. If NO, it is judged that there is no possibility of transmission error recovery, a main control section 39 displays an alarm on a display means to stop the system.
Patent JP-S5568848-A (JP)
Title: Brush position shift detector and its position shift correcting device
Inventor: YAMADA TAKAO
IPC: H02K13/00
Filed: 1978-11-15
Abstract: PURPOSE: To detect and correct the position shift of brush in the direction of circumference by forming a sensor face on arranging the conductor ring and insulator ring coaxially and alternately and by detecting the conduction state between the brush and the conductor ring.  
     CONSTITUTION: The conductor ring 5 and insulator ring 6 are arranged on the dish- shaped detector 3 alternately and coaxially to form a sensor face 7, the brush holder 2 is attached to the detector so that the center of sensor face and the center of axis are agreed with each other. In normally mounting the brush on the holder, the  tip end of the brush is made contact with the insulator ring 6 when the holder is attached to the detector, the shift of brush position is detected by a sensor provided between the brush 1 and the conductor ring 5. In this way, the brush can exactly be mounted on the normal position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5569478-A (JP)
Title: Ink jet recording device
Inventor: ITOU SHIYOUICHI
IPC: G06K15/10
Filed: 1978-11-18
Abstract: PURPOSE:To provide said device wherein multiple columns of pictures can be recorded with one nozzle by switching alternately recording signals from multiple recording signal sources corresponding to multiple columns of pictures to the deflection direction to be recorded. CONSTITUTION:Signal sources 71 with two recording signal sources, viz an upper column character signal source 61 and a lower column character signal source 62 are connected respectively with the input part of a switch circuit 63 and the output of the circuit 63 is connected with a character pattern generator 64. The switch circuit 67 operates so that the output signals of a video source 66 may pass only when dot information signals are given from a generator 64. By switching the upper and the lower column every ink particle the distance between neighboring ink particles is kept in maximum which they are flying and mutual electrostatic effect between the ink particles can be left in minimum. Since useless particles which have no connection with recording need not be produced, nice and speedy recording can be made.
Patent JP-S5767447-A (JP)
Title: Cutting and winding device in toilet paper winder
Inventor: KACHI KAZUFUMI
IPC: B65H19/22
Filed: 1980-10-08
Abstract: PURPOSE: To cut, seal and wind toilet paper continuously by mounting a plate having high water content, conducting the cutting and sealing of the finish of winding and automatically wind the toilet paper successively.  
     CONSTITUTION: When a paper pipe 5 falls by means of a pressing-down roll 6, the tension of the toilet paper is strengthened between a winding drum 3 and a winding roll 15. When the tension of the toilet paper is strengthened, a thin cutting edge 14 contacts, and a wet section is cut because it has no tensile strength. Water is supplied to a cut pipe 12 from a feedwater port 13. The cutting edge 14 consists of the thin special plate having high water content. An end section of the winding roll 15 cut in prescribed winding length is wetted by the moisture of the cutting edge 14. Here, receiving rolls 8, 9 and a stopper roll 10 are turned in the arrow directions, and the end section of the wet roll 15 is adhered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000333099-A (JP)
Title: Mounting stand
Inventor: MUKAI HITOSHI
IPC: H04N5/64
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a mounting stand where the appearance of a rear face is clean-cut and cord stamping by casters and the like can be prevented by storing connection cords in a space surrounded by a first back board, a second back board, a ceiling and a base board. SOLUTION: A mounting stand is constituted of a ceiling 1, a base board 2, a right board 3, a left board 4, a front door which can be opened/closed, a first back board 6, a second back board 7 and casters 10. Corner cuts 1a and 2a are installed at the back of the ceiling 1 and the base board 2. A television receiver is mounted on the top face of the mounting stand. The units of VTR and the like are stored in a space formed of the front door and the first back board 6. A cord extending from the machinery such as a VTR passes through a through hole 6a or 6b installed on the first back board 6, passes through the notch 7a or 7b of the second back board 7 and is connected to a power plug and the television receiver mounted on the ceiling 1.  It can be made to pass through right and left gaps between the first back board 6 and the second back board 7 without making it pass through the notches 7a and 7b.
Patent JP-H088627-A (JP)
Title: Feeder fixing method for helical antenna
Inventor: NEGISHI NORIMITSU
IPC: H01Q1/28
Filed: 1994-06-23
Abstract: PURPOSE:To provide a helical antenna which has the excellent electric characteristic and also can withstand the antenna output of large electric power. CONSTITUTION:Each fixed part of a feeder 1 is bound by a string 7 knitted by a single continuous Kevlar (R) fiber, and both ends of the string 7 are fixed by an adhesive 3 at the positions sufficiently distant from the feeder 1 and near both ends of an element 2. The position of the feeder 1 is fixed by the string 7 and the element 2. The electric field level is low and the dielectric loss is small at a position near the adhesive 3 since the adhesive 3 is hardened at a position far away from the feeder 1. Thus the electric characteristic of a helical antenna is never deteriorated and the adhesive 3 does not substantially generate the heat.