baber/WOPTO huggingface dataset:
Patent JP-H08124692-A (JP)
Title: Fluorescent lamp dimming system by high frequency constant current feeding method
Inventor: OWASE JOJI
IPC: H05B41/39
Filed: 1994-10-22
Abstract: PURPOSE: To provide a fluorescent lamp dimming system by high frequency constant current feeding method in which the dimming of a lighted fluorescent lamp can be stably performed within a wide range of 0-100% by high frequency constant current feeding method. CONSTITUTION: The secondary windings of two heater current transformers through which a loop cord connected to a heater power high frequency constant current source is freely passed are connected to two heaters of a fluorescent lamp, respectively, and the secondary winding of one discharge current transformer through which a loop cord connected to a discharge power high frequency constant current source is freely passed is connected between the two heaters of the fluorescent lamp. The output current value of the discharge power high frequency current source is changed to dime the fluorescent lamp. Further, when the output current value of the discharge power high frequency constant current power source is reduced lower than a prescribed value, the output current value of the heater power high frequency current power source is increased.
Patent JP-H11106333-A (JP)
Title: Production of powder containing fat-soluble vitamin and/ or carotenoid
Inventor: MORI TOSHIKI
IPC: A61K31/355
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of reducing an amount of gelatin used and lowering the temperature of heating treatment in a method for producing powder which contains a fat-soluble vitamin and/or carotenoid and does not collapse even in hot water. SOLUTION: This method for producing power comprises changing an emulsion comprising (a) a fat-soluble vitamin and/or carotenoid, (b) gelatin in which pH measured by a method specified in JIS K6503 is 2-5, (c) reducing saccharide, (d) starch and (e) water to droplet, catching the droplet in starch powder to form fine particles and subjecting the resultant fine particles to heat treatment at 45-85 deg.C.
Patent JP-H07132566-A (JP)
Title: Method for forming pipeline of laid pipe made of synthetic resin
Inventor: TSUDA AKIHIKO
IPC: F16L1/00
Filed: 1993-11-11
Abstract: PURPOSE:To make a resin pipe into a specified crosssectional shape without generating uneven thickness and ununiform deformation by a method wherein a hard or semi-hard thermoplastic resin pipe with a flat crosssection wound on a drum is arranged along a face for laying while it is heated and a pig with a specified shape is inserted from one end of a resin pipe to expand and deform the pipe. CONSTITUTION:A resin pipe extruded from an extruder is wound on a drum while it is heated. This resin pipe 1 is arranged along a face for laying while it is expanded and deformed in some extent by pressing a heated steam therein. Then, a drawing member 50 is inserted into the resin pipe 1 and is pulled to move a pig 60 in the resin pipe 1. The pig consists of a dense material with a round crosssection and a heating medium feeding hose 66 and a cooling medium feeding hose 67 are connected with the rear face and a plurality of heating medium ejecting holes 62 are provided on the apex face and a plurality of cooling medium ejecting holes are provided on the rear face. Then, when the pig 60 is moved in the resin pipe 1 in the longitudinal direction while a heating medium and a cooling medium are ejected, the crosssection of the resin pipe 1 is deformed into a round shape and the shape is held by cooling.
Patent JP-H08124519-A (JP)
Title: Data processing device for mass spectrometer/mass spectroscope
Inventor: YAMAMOTO YOSHITAKE
IPC: G01N27/62
Filed: 1994-10-21
Abstract: PURPOSE: To facilitate fixing of a parent ion by determining the candidates thereof by making reference to the database of structure establishing rules storing rules for establishing the parent ion from each type of daughter ion and detached group. CONSTITUTION: A peak analysis section extracts peak ion candidates and detached group candidates regarding all peaks, and the data of the extraction is sent to a parent ion estimation section. In addition, a parent ion estimation section first prepares the combinations of daughter ions and detached groups likely to become mass, on the basis of the data of mass spectra, and ion and leaving group candidates. Thereafter, the estimation section calculates the possibility of the combinations, referring to rules in the database of structure establishing rules, regarding each of possible combinations. Also, the estimation section estimates the structure of parent ions according to the order of high probability by referring to the peak height of mass spectra. Finally, parent ion candidates resulting from the estimation are shown on a display in the order of high probability.
Patent JP-S62143455-A (JP)
Title: Insulated gate composite semiconductor device
Inventor: YOSHIDA ISAO
IPC: H01L21/8238
Filed: 1985-12-18
Abstract: PURPOSE:To realize miniaturization and lightness of a device, by integrating two CMOS circuits comprising N-channel and P-channel MOSFET in their same chip. CONSTITUTION:N-channel MOSFET Qn1 and Qn2, and P-channel MOSFET Qp1 and Qp2 are respectively connected in spares with inverter constitution, to compose a power amplifier. With these spare-composed CMOS circuits placed on the same substrate, P-channel types and N-channel types are respectively arranged centrally and peripherally in point or line symmetry with a chip central part serving as a center. Such arrangement can uniformize a temperature rise by self-heat generation of elements. In each CMOS inverter the N-channel type FET is composed of a source 6, base 5, gate 11, drains 2 and 3, and the P- channel type FET is composed of a source 7, drain 8, gate 12.
Patent JP-H02129811-A (JP)
Title: Paired-twisted flat cable and manufacture thereof
Inventor: KOMATSUDA HIROAKI
IPC: H01B13/00
Filed: 1988-11-09
Abstract: PURPOSE:To maintain the flat shape and form the moldings into the optional shape based on the purpose of the use by locally embedding multiple paired- twisted electric wire covered by the fluororesin in the injection moldings positioned in the longitudinal direction of the paired-twisted flat cable with the predetermined space. CONSTITUTION:Paired-twisted electric wires 1 are winded on respective one of three supplying reels R1 of a manufacturing device of the paired-twisted flat cable, and center wires 1a of the electric wire 1 are covered by the fluororesin. Three pairs of electric wire 1 led from the three reels R1 are gathered in parallel with each other by an electric wire gathering device 2 and are led out so as to be supplied to an injection molding device 3. The molding device 3 forms injection moldings 4 made of the resin for connecting locally three pairs of the electric wire 1 aligned in parallel. The moldings 4 are injectionally molded so that the three pairs of the electric wire 1 are embedded in the moldings 4, and these electric wires 1 are maintained in the flat shape so as to form a flat cable C1, then, the cable C1 is winded on a winding reel R2.
Patent JP-H10102452-A (JP)
Title: Method and device for preventing weed from growing at leg base of guardrail
Inventor: YAKUSHINJI KUNIAKI
IPC: E01H11/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing weeds from growing near the base of a leg of a guardrail and a device for use in the method. SOLUTION: In the method for preventing weeds from growing at a base of a leg of a guardrail, a formed body 4 is detachably mounted to a base 3 of a leg 2 of a guardrail 1 to cover the road surface 5 around the base 3 with the body 4. The body 4 of the device for preventing weeds from growing releasably interconnects ends 8, 8' of two split bodies 7, 7', on each inner wall surface of which a concave groove 6 is provided for fitting engagement with the leg 2, and when the bodies 7, 7' are closed, the groove 6 is fitted onto the leg 2, and the other ends 9, 9' of the bodies 7, 7' are formed so as to be combined with each other, and when required, a flexible sheet-shaped skirt 10 is provided at the base of the bodies 7, 7'. And the body 4 may be formed from rubber-like elastic body having therein a hole 11 adapted to be engaged with the leg 2.
Patent JP-S62141002-A (JP)
Title: Production of rubber solution
Inventor: KUDO SHIGERU
IPC: C08C2/00
Filed: 1985-12-17
Abstract: PURPOSE:To obtain a rubber solution containing a homogeneously dispersed filler continuously within a short time, by mixing a solution of a rubber in a solvent with a filler and passing the mixture through a disperser. CONSTITUTION:A mixture is obtained by mixing a solid, powdered or similar rubber (e.g., acrylonitrile/butadiene rubber) dissolved in a solvent (e.g., trichloroethylene) with fillers such as a synthetic resin, processing aid, antioxidant, vulcanizing agent (vulcanization aid) and vulcanization accelerator. This mixture is passed, 1-8 times, through a disperser consisting of a stator and a rotor and constructed so that a high-speed rotation of the rotor around the stator with a clearance of 0.1-0.6mm may give a shearing force to the mixture to improve the compatibility between the filler and the rubber in the mixture.
Patent JP-H06132124-A (JP)
Title: Current lead for superconducting device
Inventor: TAKITA KIYOSHI
IPC: H01F6/00
Filed: 1992-10-22
Abstract: PURPOSE:To make a hollow tube resist quench without enlarging a diameter and a plate thickness thereof by restraining gas pressure inside the hollow tube from rising which is caused by quench caused by an oxide superconductor passing through an inside of the hollow tube of a low temperature side lead of a current lead. CONSTITUTION:A bursting mechanism 7 is provided to a hollow tube of a low temperature side lead 5A. It operates to discharge helium gas 12 inside a hollow tube to the outside when a pressure of the helium gas 12 inside the hollow tube exceeds a specified value, and stops discharge when the pressure is the specified value or less; thereby, the pressure inside the hollow tube can be restrained from rising not to exceed the specified value. Furthermore, when the pressure stops rising, the mechanism returns to a normal state and the operation of a superconducting device can be continued. Since just mechanical strength which is high enough to resist the specified value is required for the hollow tube, it is possible to reduce a diameter and a plate thickness thereof and to reduce the penetration of heat transmitted through a current lead.
Patent JP-H01124098-A (JP)
Title: Parking zone control system
Inventor: ISHIHARA KATSURO
IPC: G07B15/00
Filed: 1987-11-10
Abstract: PURPOSE:To optionally select an empty parking position at the time of entrance by arranging a user's request selecting pushbutton switch and a display device for indicating a parking position specifying number at the entrance of a parking zone. CONSTITUTION:When an automobile C enters the entrance 4, the user depresses the pushbutton switch 19 on an instruction device 12 and waits the specification of a prescribed parking position 3. When the user depresses the pushbutton switch 19 corresponding to a required parking position block number in accordance with a message on a message display window S formed on the device 12, the device 12 displays the parking position number 3a of the prescribed parking position 3 selected from the empty parking position 3 on a parking position number display part 20, issues a parking ticket 22 and opens a gate 4a. Thus, the user can easily park the automobile on the parking position 3 while observing parking position guiding display devices 13, 14.
Patent JP-H02136171-A (JP)
Title: Method and apparatus for treatment of fablic in washing-article drying machine
Inventor: JIYON AAMISUTETSUDO CHIYAACHI
IPC: D06F34/06
Filed: 1988-11-09
Abstract: PURPOSE: To unnecessitate ironing by enabling immediate wearing without creases at the time of taking out of a dryer by providing the device with the supply source of chemicals, means for spraying the chemicals into the dryer and timing circuit to be energized by a battery. CONSTITUTION: The chemicals flow from a reservoir 21 through a pipe 28 to a pump 23. The pump 23 is driven by a motor 25. The motor 25 is energized by a power source 26, and it is preferable the power source 26 is a built-in type. When any other power source is used, it is necessary to connect the device with the wiring of the dryer, it is complicated and much cost is required. Thus, when the power source is turned on by a timing mechanism, the motor 25 is turned on. Therefore, the pump 23 is started, chemicals are guided from the reservoir 21 through the tube 28 and next, the chemicals are discharged from a spray head 24 with pressure and sprayed over clothing or other articles dried in the dryer.
Patent JP-2000099259-A (JP)
Title: Device and method for attitude detection, attitude sensor, and attitude indicating device
Inventor: FUKUSHIMA MASAMITSU
IPC: G06F3/0346
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To detect the attitude of the attitude indicating device in a three- dimensional space in the term of absolute values. SOLUTION: The attitude indicating device 101 having attitude indicating coils, which constitute resonance circuits of different resonance frequencies and which also have their coil surfaces directed differently, is arranged in the center position O of an attitude sensor 102 having attitude detecting coils L and M, and L' and M' which are arranged radially and coupled electromagnetically with the attitude indicating coils. Signals are sent and received between the attitude indicating coils and attitude detecting coils L and M, and L' and M' to detect the attitude of the attitude indicating device 101 in a three- dimensional space in the term of absolute values.
Patent JP-H10124662-A (JP)
Title: Graphic shaping device and its method
Inventor: SAITO SHIGERU
IPC: G06V10/42
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a graphic shaping device having a high processing speed by inputting a graphic having axial symmetry of a certain degree and surrounded by a curve as an input picture and shaping the graphic axially symmetrically about a symmetry axis. SOLUTION: A curve approximating means 23 approximates an input graphic to a curve, a symmetry axis candidate calculating means 21 extracts a symmetry axis and a 1st symmetry judging segment calculating means 24 calculates respective statistic values of the middle point of a generated symmetry judging segment, the distance of the symmetry axis candidate and a difference between an angle formed by the symmetry judging segment and the symmetry axis and 90 deg. and judges the symmetry of the input graphic about the symmetry axis candidate. A symmetrizing processing means 28 changes the coordinates of a group of a feature point and a representative point so that the input graphic judged as a graphic having axial symmetery by a 1st symmetry judging means becomes an axially symmetric graphic about the symmetry axis candidate.  The generated graphic is stored in a graphic storing means 51 and outputted to an output means 6 as an approximate curve.
Patent JP-H10128190-A (JP)
Title: Coating equipment
Inventor: SAKAKIBARA MASATO
IPC: B05B12/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To measure the amount of use of a coating material while controlling the generation of the increase of weight and size of a coater, the increase of cleaning time at the time of color change and the generation of erroneous operation caused by the vibration of a robot arm. SOLUTION: Coating materials supplied respectively from a plurality of coating material tanks 7 are fed into a coating gun 1 through a color change valve 3 in a coating equipment, and a coating material amount measuring device 11 for measuring the amount of use of coating materials is provided in the middle of a coating material passage (feed passage 9 and return passage 10) for connecting coating material tanks 7 with the color change valve 3. The coating material amount measuring device 11 is disposed on the upstream side of the color change valve 3, and it is not necessary to provide the coating material amount measuring device 11 on a robot arm 2 to avoid the increase of weight and size of the robot arm 2 and the generation of erroneous operation of the coating material amount measuring device caused by the vibration of the robot arm.  In the case the downstream side of the color change valve 3 is cleaned, the coating material amount measuring device is not required to be cleaned to save the cleaning time and the like.
Patent JP-2001106826-A (JP)
Title: Treater for waste plastic
Inventor: SUGIYAMA HIDEKAZU
IPC: B29K101/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a treater for a waste plastic, made proof against the stoppage of a pipe that connects a dechlorinating apparatus with a dechlorinated gas combustion furnace. SOLUTION: This treater 10 for a waste plastic is provided with an apparatus 11 for dechlorinating the waste plastic to generate a hydrogen-chloride-rich gas and a dechlorinated gas combustion furnace 12 that detoxifies the hydrogen- chloride-rich gas. The apparatus 11 and the furnace 12 are connected with each other through a pipe 20 for sending the hydrogen-chloride-rich gas from the apparatus 11 to the furnace 12. The conditions in the pipe 20 are controlled so that its inside temperature may fall within the range of 320-360 deg.C, and/or its internal pressure may fall within the range of -200 to 0 mmAq.
Patent JP-S61155631-A (JP)
Inventor: EDOWAADO ERUNSUTO EKUSUTEDETSU
IPC: F02C7/22
Filed: 1985-12-19
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-H07139900-A (JP)
Title: Observing implement disposing apparatus
Inventor: MATSUDA NAOMIKI
IPC: F42D3/00
Filed: 1993-11-15
Abstract: PURPOSE:To dispose to explode an observing implement in a moored state under water or cut, recover a mooring cable by providing a contact igniting mechanism for exploding bursting charge, and an air storage tank, etc., for storing the air for fully swelling a float provided in a vessel in a contracted state. CONSTITUTION:When an observing implement disposing tool 100 is mounted at a mooring cable 12 and an observing implement is exploded, an underwater runner 13 for holding the tool 100 is advanced by a disposing tool holder 14, and made to approach so that the cable 12 is located between right and left guides 15. After the cable 12 is passed through a removal preventive fitting 11 of a disconnecting part 5 of the tool 100, the holding is released, and the runner 13 is retracted. Then, a signal is sent to a receiver 10, gas in a gas storage tank 9 is supplied to a float bag 8 to fully swell it, and the tool 100 is floated along the cable 12. When a contact igniting mechanism 7 is brought into contact with an observing implement capsule disposed near sea surface, the charge 6 is exploded to dispose the implement.
Patent JP-H07141800-A (JP)
Title: Head mechanism for disk drive device and method of assembling it
Inventor: MIZUMA HIROAKI
IPC: G11B21/02
Filed: 1993-11-15
Abstract: PURPOSE:To shorten a length size of a head carriage. CONSTITUTION:A pair of bearing parts 36 are attached to the head carriage 35 through a calking part 32, and then, a head pedestal 33 is attached to one end side upper surface of the head carriage 36 in the state where one side calking part 32 is arranged in an escape recessed part 33a through a screw 34, and then, a head arm 39 is attached to the arm supporting surface 33c of the head pedestal 33 through a leaf spring 40. Thus, a working space attaching the bearing part 36 to the head pedestal 33 is eliminated.
Patent JP-2000114267-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO FUMIHIKO
IPC: H01L29/732
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device which causes junction capacity to be reduced, enables rapid operation and realizes low power without increasing the number of manufacturing processes. SOLUTION: In a manufacturing method of a bipolar transistor which consists of an emitter region 14, a base region 11 and a collector region 12 formed on a substrate, an emitter electrode 13-a and a collector electrode 13-b, which is arranged in proximity to the emitter electrode 13-a are built at the same time by using the same mask 6.
Patent JP-S62143714-A (JP)
Title: Center sealing structure for car with sashless door
Inventor: TSUGAWA MASAHIKO
IPC: B60J1/17
Filed: 1985-12-18
Abstract: PURPOSE:To prevent water for car wash from entering into a car by forming a lip, on a center sealing rubber, which makes elastic contact with the rear edge surface of a front window panel at the time of closing front and rear window panels. CONSTITUTION:The attaching portion 2a of a center sealing rubber 2A is secured to the front end of a rear window panel 1. And, a main sealing portion 2b is brought in elastic contact with the inside surface of a front window panel 3. At this time, a gap Y is sealed by means of a sealing lip 7 with a J form cross-section integrated with the main sealing portion 2b. With the above structure, even if water for car wash is sprayed on the upper portion of the center sealing rubber 2A, the water for car wash can be prevented from entering into a car.
Patent JP-S62144152-A (JP)
Title: Information retrieving device
Inventor: MANABE NAOKI
IPC: G03B21/11
Filed: 1985-12-18
Abstract: PURPOSE:To prevent erroneous detection and the occurrence of flaws by providing non-optical contactless sensors along the running path of a band-shaped information storage medium like a microfilm and detecting the end part of the medium by these sensors. CONSTITUTION:One among capacitive sensors, ultrasonic sensors, or air flow sensors using an air current is used to non-optical contactless sensors 13 and 14 provided on sides of the running path of a microfilm F. Since the phenomenon that a reflected light is not incident on photodetectors in case of oscillation in the surface direction of the end part of the microfilm does not occur in these non-optical contactless sensors, the end part of the microfilm F is detected surely. Since these sensors are not affected by the light-transmissive property of the microfilm, the passage of the microfilm is not erroneously detected.
Patent JP-H04160302-A (JP)
Title: Electronic terminal device
Inventor: MIURA FUSAKI
IPC: G01B7/16
Filed: 1990-10-23
Abstract: PURPOSE:To prohibit usage of an apparatus when it is not usable thereby to strictly observe correct usage and to prevent the deterioration of the apparatus by a method wherein a distortion detecting part is provided at a point where the control of distortion is necessary so as to detect the distortion, and to judge whether or not the apparatus is usable. CONSTITUTION:Distortion detecting parts 11a-11n are provided where a physical stress is easy to generate or the control of physical stress or distortion is required. A using distortion discriminating part 12 detects and sums the state of the distortion at each point, thereby to judge whether the apparatus is usable, by generating a judging output signal (a). When the detecting parts 11a-11n detect a distortion, the discriminating part 12 recognizes the fact. When the discriminating part 12 discriminates that the apparatus is not usable, the part 12 transmits the signal (a) to an apparatus control part 13. A display part 15 displays messages such as 'the place where the distortion takes place and the face that the apparatus is not usable' or 'designation of a stress and an instruction to release the stress' etc. At the same time, an alarm generating part 16 alarms with a buzzer. The control part 13 sends a function stopping signal of the part where the distortion is generated. Accordingly, the correct usage of the apparatus is rigidly observed and the deterioration of the apparatus is prevented.