baber/WOPTO huggingface dataset:
Patent JP-S6024241-A (JP)
Title: Device for supplying automatically cross rod
Inventor: NOGAMI TOSHIAKI
IPC: B21F27/10
Filed: 1983-07-18
Abstract: PURPOSE:To enable supply of cross rods having many kinds of outside diameters by each one piece by providing many receiving metals on which the cross rods are placed between a pair of driving chains and providing a detector which detects the wrong placing condition and a knockout cylinder which removes the wrongly placed cross rod by the detection signal. CONSTITUTION:Many cross rods 1 with which the relation 2d<D arises between the max. diameter D and min. diameter (d) of the cross rods are successively fed to receiving metals 4. The metals 4 are so installed that if there are the two rods fed into said metals the rods 1 shield the optical axis 16 of a photoelectric tube 15. If the two rods are fed into said metals, the signal from the tube 15 drives a knockout cylinder 12 to project a knockout metal 13 which drops the rod 1 from the metal 1 thereby preventing the malfunction of supplying the two rods. If one rod 1 is supplied, the rod 1 does not shield the optical axis 16 of the tube 15 and is therefore decided to be normal in condition and the cylinder 12 does not operate.
Patent JP-S5936206-A (JP)
Title: Optical fiber holder for optical connector
Inventor: TANAKA TOSHIYASU
IPC: G02B6/38
Filed: 1982-07-29
Abstract: PURPOSE:To make assembling easy by providing a body having a holding part for a covering clamp and a lock ring which is mounted externally to a nozzle and brings the nozzle and an optical fiber into tight contact with each other by tightening the nozzle. CONSTITUTION:A ferrule body 11 is formed into a cylindrical shape of metal such as brass, and a nozzle 12 for holding a fiber strand is provided on the forward end side thereof. A holding part 15 for a covering clamp and a detaining part 16 which hold a covering clamp 20 are provided on the base end side. The part 16 is formed into a flange shape, and engages the detaining part of a connector housing to detain the body 11 in the housing. Said part serves also as a rest for an elastic body. A lock rink 17 is made of metal and is formed into a cylindrical shape having a through-hole 18. Said ring is designed to be fitted onto the lock ring mounting part 14 of the body 11.
Patent JP-2000080342-A (JP)
Title: Fire retardant adhesive, and fire retardant adhesion film and flat cable using same
Inventor: UENO YOSHIFUMI
IPC: C09J7/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To improve fire retardant, electrical insulating properties and adhesion properties of a fire retardant adhesion film and a flate cable by comprising a polyester series resin, a nitrogen-containing organic fire retardant and a boron compound. SOLUTION: This fire retardant adhesive is obtained by reacting an acid component of terephthalic acid, isophthalic acid, polyvalent carboxylic acid having a phosphoric acid residue in a molecule or the like with a dialcohol component of ethylene glycol, 1,4-butanediol or the like to prepare a phosphorus interfilled polyester series resin having a phosphoric acid residue in a molecule, said polyester series resin having number average molecular weight of 3,000-100,000, preferably 10,000-50,000 and glass transion point of 0-100 deg.C, preferably 0-70 deg.C, and compounding 100 pts.wt. of the sum of the polyester series resin of 100 pts.wt. and a nitrogen-containing organic fire retardant of 50-150 pts.wt., preferably 50-100 pts.wt., and a boron compound of 5-150 pts.wt., preferably 10-100 pts.wt.  A fire retardant adhesion film is obtained by coating the fire retardant adhesive so as to be 10-100 μm thick on an insulating base film of a few μm-several hundreds μm.
Patent JP-S6021703-A (JP)
Inventor: KAWADA TERUSHIGE
IPC: A45D2/06
Filed: 1983-07-19
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-H02311066-A (JP)
Title: Voice switch control system
Inventor: FUJII KENSAKU
IPC: H04M9/00
Filed: 1989-05-26
Abstract: PURPOSE:To obtain a voice with high intelligibility by using an inverse Fourier transformation circuit so as to transform sets of frequency area signals of a gain provision circuit into signals of time region. CONSTITUTION:A voice signal of plural callers is transformed into frequency region signals f1-fn by Fourier transformation circuits 1-1-1-m and the resulting signal is fed to spectrum intensity calculation circuits 2-1-2-m and a gain provision circuit 4. The signal intensity as to each frequency component is calculated by the circuits 2-1-2-m and the intensity is fed to a maximum caller detection circuit 3. The circuit 3 detects a caller whose signal intensity corresponding to the frequency component is maximum and a detection signal is fed to the gain provision circuit 4 to control the gain given to the frequency region signal from the circuits 1-1-1-m and the inverse Fourier transformation circuit 5 transforms the signal into the time region signal and the result is outputted. Thus, the voice with sufficiently high intelligibility is reproduced even when plural callers are participated simultaneously.
Patent JP-S5832660-A (JP)
Title: Preparation of pigment
Inventor: SASAGE DENKICHI
IPC: C09C1/40
Filed: 1981-08-22
Abstract: PURPOSE:To obtain a pearly pigment capable of adjusting the color tone in a wide range, by applying a hydroxide of a polyvalent metal to a mica coated with a metallic oxide, and dyeing the resultant treated mica with an anionic coating material. CONSTITUTION:5-50wt%, based on mica coated with a metallic oxide, e.g. titanium dioxide, hydroxide of a polyvalent metal, e.g. zinc hydroxide, is applied thereto chemically or physically, and then the resultant treated mica is dyed with a direct, acid or acidic mordant dye as an anionic dye by dispersing in an aqueous solution of the dye to give a pigment having the aimed color tone. The amount of the anionic dye is preferably 0.5-5wt% based on the total amount of the mica.
Patent JP-S61290845-A (JP)
Title: Response confirming circuit
Inventor: SUZUKI TADAHISA
IPC: H04M3/50
Filed: 1985-06-19
Abstract: PURPOSE:To realize a series connecting condition by a containing box provided with a control board, to improve the maintenance property, and to realize the economical effect by providing a connecting connector to a subscriber's circuit containing box, on the containing box provided with the control board, and executing a connection between these connectors by using a switch. CONSTITUTION:By an operation from a control board, relays TK being in BOX0-BOX3 are operated. When they are operated, a subscriber's circuit and a talkie sound source are connected, and a talkie sound is sent to a subscriber. Another contact of this TK relay is provided on each BOX, a confirmation relay AC is operated, a lamp is turned on by a contact of this relay, and it is informed to a maintenance service person that information has been transmit ted to all the subscriber's circuits. In this way, by only executing a connector connection between the containing box of the control board equipment, and the subscriber's circuit equipment containing box, and by only setting a switch which has been provided in the containing box of the control board equipment, an optional number of subscriber's circuit containing boxes can be connected in series, and the maintenance can be simplified.
Patent JP-H0426803-A (JP)
Title: Cutting device for optical fiber and capillary inserting method
Inventor: KANDA TORAHIKO
IPC: B28D1/24
Filed: 1990-05-22
Abstract: PURPOSE:To form connection end surfaces of many optical fibers in a short time at a time with high accuracy to inserting them into capillaries in a short time at a time by pressing and fixing an optical fiber, which is wound around in the arrangement groove of a sample holder, on the sample holder and grinding, and sending a cutting grindstone at right angles to the center axis of the optical fiber so as to grind and cut the optical fiber. CONSTITUTION:This device is provided with the sample holder 13 where the spiral arrangement groove 24 for arranging the optical fiber 11 is formed, a mechanism which presses and fixes the optical fiber 11 wound in the arrangement groove 24 of the sample holder 13, and a mechanism which sends the cutting grinding wheel 12 at right angles to the center axis of the optical fiber 11 and grinds and cuts the optical fiber. Namely, the optical fiber 11 is wound spirally around the sample holder 13 and cut with the cutting grindstone 12 at a time, so many optical fibers 11 which are uniform in length are easily manufactured at a time. Consequently, the connection end surfaces of many optical fibers can be formed in a short time as a time with high accuracy and then the optical fibers having the formed connection end surfaces can easily be inserted into the capillaries in a short time.
Patent JP-2000289593-A (JP)
Title: Brake assisting device
Inventor: MIYAZAKI OSAO
IPC: B60T8/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To allow a brake including a ABS to maximize its performance without operating errors by avoiding abnormal situations such as fading phenomenon working on a brake device, and producing appropriate braking that match the personality of each driver. SOLUTION: This device includes an α-computing means 46 whereby the rule property of stamping force information from a stamping force detecting sensor 10 embedded in place in a hole provided in the arm part of a brake pedal and frictional force information form a frictional force detecting sensor 7 arranged in the mounting part of a brake device is computed according to the stamping force information and the frictional information, a P-computing means 47 for determining the target value of a source of auxiliary operating fluid pressure for replenishment when a braking limit is reached, and a solenoid valve control means 48 for generating appropriate braking forces by controlling each kind of valve system according to its necessity.
Patent JP-S6114872-A (JP)
Inventor: TAKAI KAZUMITSU
IPC: B25J5/02
Filed: 1984-06-28
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-H10322063-A (JP)
Title: Heat sink device
Inventor: SATAKE HIROSHI
IPC: H01L23/467
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink device which can easily expand and contract its heat radiating action for the heat generated from semiconductor parts. SOLUTION: A heat sink device composed of an assemblage of single heat sinks 31 is provided with planar single heat sink main bodies 32 which have square shapes, engaging projections 33 which are respectively installed to both side sections 321 and 322 of the main bodies 32 and have projecting shapes, engaging recesses 34 which are respectively installed on the other two side sections of the main bodies 32 and have recessed shapes into which the engaging projections 33 of other main bodies 32 are inserted at the time of engaging the main bodies 32 with each other, and a fixing hole 35 which is provided at the central part is of the main body 32 and through which the main body 32 fixed to semiconductor parts as necessary.  When one engaging projection 33 of one main body 32 is inserted into one engaging recess 34 of another main body 32, at least the two main bodies 32 are combined in a locking state.
Patent JP-S62287291-A (JP)
Inventor: TAMAI YUTAKA
IPC: G09G1/16
Filed: 1986-06-06
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-S5834374-A (JP)
Title: Measuring circuit for dv/dt dielectric strength capacity of thyristor
Inventor: HIRAOKA KAZUNORI
IPC: G01R31/26
Filed: 1981-08-25
Abstract: PURPOSE:To eliminate a deviating current component and to avoid an error, by connecting a photocoupler which has impedance much higher than the off-time impedance of a thyristor to be measured between a P gate and a constant current circuit for driving the gate. CONSTITUTION:To discharge a thyristor 1, the light emission part 9 of a photocoupler 8 is energized from the output terminal 10 of a constant current circuit 7 for gate driving and the resulting output light from the light emission part 9 allows a photodetection part 11 to conduct. Through the photodetection part 11, a gate driving current IG is supplied from the output terminal 12 of said circuit 7 to a P gate to turn on the thyristor, which is discharged forcibly. Further, the potential to the light emission part from the terminal 10 is set optionally through the operation of the photocoupler without reference to the P gate terminal of the thyristor 1, and consequently a lamp voltage generating circuit 6 and the constant current circuit 7 for gate driving to be used are selected optionally.
Patent JP-H10315301-A (JP)
Title: Manufacture of addition vulcanization type silicone rubber molding
Inventor: KOMORI ATSUSHI
IPC: B29C48/395
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain an addition vulcanization type silicone rubber molding having a small aging size change by omitting a kneading step of raw material, and efficiently producing regardless of a long or short lifetime of pot. SOLUTION: The method for manufacturing an addition vulcanization type silicone rubber molding comprises the steps for continuously supplying a silicone rubber composition (A) 5, a platinum catalyst-containing composition (B) 7 and an organohydrogen-polysiloxane-containing composition (C) 8 to one material supply unit 9 of an extruder 15 via respective individual routes, continuously kneading them by a screw 11 of the extruder 15, and discharging it from a die 12 in a desired shape. Thereafter, the method comprises the steps for heating and vulcanizing the discharged silicone rubber composition.
Patent JP-H10318457-A (JP)
Title: Pipe joint
Inventor: NISHIZAKI SHUICHI
IPC: F16L19/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint with the small number of parts only required. SOLUTION: In a pipe 2, a brim-shaped intermediate flange 3 and an insertion part 4 are formed, in a pipe 5, an end part flange 6 and a receiving part 7 are provided. The insertion part 4 is fitted into the receiving part 7, the flange 3, 6 is gotten butted against each other, a pair of semi-circular U-shaped sectional fastener 10 are fitted into the flange 3, 6, to be tightened by a bolt 15 and a nut 16, a seal part is brought into press contact. In a fitting part of the insertion part 4 and the receiving part 7, bending of the pipe 2, 5 is prevented, the flange 3, 6 is prevented from being pried.
Patent JP-H08290306-A (JP)
Title: Auxiliary means for rotating center
Inventor: SATO YOSHITADA
IPC: B23B23/04
Filed: 1995-04-21
Abstract: PURPOSE: To provide an auxiliary means for a rotating center for machining a thin shaft or the like, a workpiece, to the end part in one process in lathe machining. CONSTITUTION: A body 1 has a tip part 2 formed by forming the tip of a cylindrical body into conical shape, and a receiving part 3 formed by forming the rear end of the cylindrical body into conically hollowed shape.
Patent JP-S5756810-A (JP)
Title: Connecting method of optical fiber and manufacture of optical fiber connecting therminal
Inventor: OBOKATA TAKESHI
IPC: G02B6/26
Filed: 1980-09-24
Abstract: PURPOSE:To reduce the deterioration of frequency characteristics and also to easily execute the connecting work, by extending a single mode fiber by means of heating and softening, and forming a tapered connection end part. CONSTITUTION:A single mode fiber 12 is extended by means of heating and softening between electrodes 13, 14 of an electric discharge heater, and a taper 12' being gentle comparing with the transmission wavelength is formed. After that, a connecting end is formed by cutting is small diameter part 12'' and sticking one end of an optical transmission fiber 15. Large diameter parts 8'', 9'' of the prepared connecting ends are butted and connected to each other. When such a tapered connecting end is provided, the frequency characteristics of the connecting part are not deteriorated, and since the connecting end has a large diameter, is center can be expanded in proportion to the diameter increase into, the connecting work is executed easily, and the accuracy is also elevated.
Patent JP-S5256571-A (JP)
Title: Electronic digital timepiece
Inventor: OKAHARA KUNIAKI
IPC: G04G13/02
Filed: 1975-11-04
Abstract: PURPOSE:To provide an electronic digital timepiece, in which circuit control for the electronic timepiece is effected through the use of reversible operation of switching circuit, whereby a single circuit for electronic timepiece can be used, through switching of the circuit, whereby a single circuit for electronic timepiece can be used, through switching of the circuit, commonly for ordinary indication of time and for different indication of time such as alarm.
Patent JP-S5657512-A (JP)
Title: Method and apparatus for automatic opening and closing window of vehicle
Inventor: KURODA TOYOTERU
IPC: B60J1/00
Filed: 1979-10-15
Abstract: PURPOSE: To make the opening and closing operations responsible excellently and securely, by receiving an operation signal for a motor for opening or closing the window by a controlling circuit  comprising an FF circuit as its main means to control the opening and closing operations, and by  detecting an overcurrent to the motor to stop the motor.  
     CONSTITUTION: When a main contact 1H of an operational section 1 is switched to a terminal 1a  so as to automatically close the window, a signal enters a set input S of the FF circuit 2b through  an inverter 2a and an output is induced to an output terminal Q. As a result, a transistor 2c is  activated, a relay coil 2d is energized and a relay contact d-1 is switched to a relay terminal d-3.  Then the motor 4 is rotated in a counterclockwise direction shown by the arrow to close the  window. When the window is closed completely, an over load current flows through the motor 4,  the current is detected by a resistor 3a in an over load detecting circuit 3, and due to its voltage  drop a voltage comparator 3c is reversed. The output of a voltage comparator 3c acts through a  gate circuit 5 upon a reset terminal R of the FF circuit 2b to stop the operation thereof. Therefore  the transistor 2c becomes off, the relay coil 2d is deenergized, and the relay contact d-1 is  switched to the terminal d-3 to stop the motor 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04358268-A (JP)
Title: Automatic plotting device
Inventor: INOUE KIMIO
IPC: G06F3/033
Filed: 1991-06-04
Abstract: PURPOSE:To provide an automatic plotting device which can prevent the production of wrong graphics with the facilitated control and operation without using a magnetic disk of large capacity or many floppy disks. CONSTITUTION:A data selection means 4 selects the desired plotting data out of a storage means 3 forming a data base for the specifications of a prescribed plotting subject based on a designated data. A plotting information production means 5 outputs the plotting information of a parametric system to a plotting output means 6 based on the plotting date selected by the means 4. In such a constitution, it is possible to prevent the mistakes that are caused when the users select the catalog date on pamphlets. Furthermore the plotting control and operations can be facilitated without using a magnetic disk of large capacity and many floppy disks.
Patent JP-S6025471-A (JP)
Title: Optical displacement measuring method
Inventor: YAMADA HIDEHIKO
IPC: G01B11/00
Filed: 1983-07-22
Abstract: PURPOSE:To measure the displacement of an object of measurement speedily with high precision by providing a variable phase resonance circuit to a photodetection part, and varying the phase of the resonance circuit so that the phase difference of the photodetection part from an input signal is constant. CONSTITUTION:A high-frequency modulation laser driver 2 drives a laser 3 to generate high-frequency modulated laser light. Irregularly reflected light from the object 5 of measurement is made incident to a photoelectric converting element 10. The variable phase resonance circuit 11 is provided behind the photoelectric converting element 10. Further, a high-frequency signal is inputted to the photoelectric converting element 10 and a phase detection part 13 detects the phase difference between the input signal and output signal. The output of the phase detection part 13 is inputted to a phase control circuit 16 through a low-pass filter 15 to control the phase characteristics of the resonance circuit 11. The phase difference measurement part consisting of level comparators 22 and 23 and a time difference measuring circuit 24 measures the displacement of the object 5 of measurement.
Patent JP-H05322534-A (JP)
Title: Surface shape measuring method and device for article
Inventor: NAGAMITSU TATSUO
IPC: G01B11/24
Filed: 1992-05-25
Abstract: PURPOSE:To accurately measure the surface shape of an article inexpensively using laser beams. CONSTITUTION:A measuring head 8 where a laser oscillator 9 and a camera 10 are provided is run along a plurality of measurement lines Li which are extended in Y-axis direction while indexing at a specified spacing DELTAX in X-axis direction and then the height of the surface of an object W to be measured is measured at a number of measurement points which are provided on the measurement lines Li with a specified spacing. The reflection light of laser beams which are applied from the laser oscillator 9 is captured by a camera 10 from a direction which is shifted from the irradiation surface I by an angle of theta and then the measuring head 8 is elevated and driven along an Z axis so that the reflection light is positioned at the center of the image of the camera 10, thus running the measuring head 8 so that it traces the surface shape of an object W to be measured along the measurement lines Li and obtaining the surface shape of the object W to be measured according to the traveling trace.
Patent JP-S6068266-A (JP)
Title: Dispenser unit
Inventor: FURANKU ETSUKUSU ASUFUA
IPC: B67B7/86
Filed: 1984-06-26
Abstract: The aim of the invention is to provide a unit for holding, opening, dispensing, and storing packaged particulate materials. 
<??>The dispensing unit of the invention will comprise a support (20) for a package (36) containing a flowable particulate material, a cutting member (22) for opening the package, and a removable closure means (24) to cover e dispensing opening (30) in the side wall (28) of the support. The cutting member has at least one sharpened piercing portion (38) and a sharpened leading edge (42) to provide a clean cut into the package by transverse and preferably rotating movement relative to the package.
Patent JP-2000320977-A (JP)
Title: Heating furnace
Inventor: YAMADA TOMONORI
IPC: F27B9/30
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent uneven heating at an effective section or generation of a transfer flaw in a carrying means in a heating furnace comprising a hot plate having a heating source, and a reflector disposed on the opposite side and carrying an article to be heated along the air gap between them through the carrying means by making the fixing position of the carrying means variable. SOLUTION: An article 2 to be heated, e.g. a glass substrate, is carried while being supported by a finger shuttle type finger 3 along the air gap between a hot plate 1 and a reflector 11 and heat treated during the carrying process. The finger 3 is inserted into the lower part of the article 2 held by a proxy pin 4 on an n-th hot plate 1. The article is lifted up through elevation of the finger 3 and advanced at a predetermined pitch and after being moved above an (n+1)th hot plate 1, the article 2 is transferred onto the (n+1)th hot plate 1 through lowering of the finger 3. The article 2 is advanced sequentially by repeating the operation.