baber/WOPTO huggingface dataset:
Patent JP-H07176339-A (JP)
Title: Electric connecting terminal
Inventor: SASAKI HIROYUKI
IPC: H01R13/11
Filed: 1993-12-20
Abstract: PURPOSE:To make insertion easy by reducing an inserting force in the initial period of inserting a male tab. CONSTITUTION:An electric connecting terminal is provided with a cylinder receiving part 11 for receiving a male tab 6 and a pair of elastic clamping pieces 13 and 15 for clamping the male tab in contact with the male tab 6 extended and inserted from a male tab entrance 12 side into the cylinder receiving part 11. A connect part 13b, with the male tab, of one side elastic clamping piece 13 is arranged roughly in parallel with the inserting route 14 of the male tab, while a contact part 15b, with the male tab, of the other elastic clamping piece 15 is arranged obliquely crossing the inserting route 14 of male tab. Further, an engaging part 15c is provided on the tip of the other side elastic clamping piece 15 so as to be engaged with the tip of one side elastic clamping piece 13 when the piece 15 on the other side is elastically displaced more than a specified amount by being pressed by the male tab 6.
Patent JP-H09125240-A (JP)
Title: Sputtering device
Inventor: SATO TAKASHI
IPC: C23C14/34
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To correspond to various sputtering coating formation by one coating thickness distribution correcting board, to uniformize the coating thickness of thin coating and to remarkably improve the yield of the product and reliability. SOLUTION: A coating thickness distribution correcting board 4 for uniformizing the coating thickness of thin coating formed on a substrate is constituted in such a manner that a pair of movable piece groups 23 and 24 in which plural movable pieces 21 freely movable in the back and forth directions shown by the arrows M independently are disposed on a supporting board 22 are provided, and each movable piece group 23 and 24 is oppositely arranged at prescribed intervals.
Patent JP-H11146569-A (JP)
Title: Noncontact power transmission system
Inventor: TAKAHASHI YOSHINORI
IPC: H04B10/80
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption during a non-charging period, in a noncontact power transmission system for secondary battery charging. SOLUTION: In a noncontact power transmission system for the transmission of a charging power to an electronic apparatus using a secondary battery, a means by which the charger side of the system informed from the electronic apparatus which is a charging object side of the charging start and the charging finish is provided. If the electronic apparatus is attached to the charger, a limit switch 9 of the charger is turned on by the self-weight of the electronic apparatus to start charging. If the electronic apparatus is removed from the charger, the limit switch 9 is turned off, and a current is not applied to the charger so that power consumption during a non-charging period can be reduced.  An LED may be provided on the electronic apparatus on the charging object side and lit by a very low current of the charger side, when the electronic apparatus is attached to the charger, and the lighting of the LED may be detected by a phototransistor on the charger side and a current necessary for charging may be applied to an oscillation circuit.
Patent JP-2000147578-A (JP)
Title: Optical branching device
Inventor: MATSUMURA FUMIO
IPC: G02F1/11
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable wavelength optical branching device realizing an optical branching ratio in an optional wavelength. SOLUTION: This device is the optical branching device for branching an incident optical signal, and is provided with an acoustooptical effect modulation medium 69 made incident with the optical signal collimated by a collimate lens 57 and an ultrasonic wave generation means 73 generating an ultrasonic wave of a prescribed frequency in the acoustooptical effect modulation medium 69 in order to branch a part of the optical signal by Bragg diffraction in the acoustooptical effect modulation medium 69. Then, by adjusting the frequency and the intensity of the ultrasonic wave from the ultrasonic wave generation means 73, the Bragg diffraction angle θ and the Bragg diffraction intensity of the optical signal are adjusted, and the optical branching ratio in the optical wavelength is realized.
Patent JP-H03185112-A (JP)
Title: Polyester fiber for forming and production thereof
Inventor: SASAMOTO FUTOSHI
IPC: D04B1/04
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a polyester fiber for forming, having specific elongation and dry-heat shrinkage and exhibiting excellent moldability and dimensional stability to heat by using an undrawn polyester yarn having specific intrinsic viscosity and birefringence as a raw material and heat-treating the yarn at a specific temperature. CONSTITUTION:The objective polyester fiber for forming has an intrinsic viscosity of >=0.76, a birefringence of 1.5X10<-3>-19X10<-3>, an elongation of >=250% (preferably >=400%) and a dry-heat shrinkage of 0-40% (preferably 0-20%) at 130 deg.C and is suitable as a ground yarn of a woven or knit pile fabric. It can be produced by using an undrawn polyester yarn containing ethylene terephthalate as main recurring unit and having an intrinsic viscosity of >=0.76 (preferably >=0.85) and a birefringence of 3X10<-3>-19X10<-3> (preferably 3X10<-3>-10X10<-3>) as a raw material and heat-treating the yarn at >=130 deg.C (preferably >=160 deg.C).
Patent JP-H09160826-A (JP)
Title: Instruction cache
Inventor: MORI MASAMI
IPC: G06F9/38
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit constitution by making a line buffer effectiveness judging circuit judge hit of a line buffer according to a line buffer effectiveness flag or the values of a buffer border register and a mode register. SOLUTION: The line buffer 17 is a buffer which temporarily holds an instruction read out of a memory and has a constitution of 32-bit×4 when one line consists of, for example, 4 words and the line buffer effectiveness flag 13 consists of 4-bit LBV1 (1st line buffer effectiveness flag) and LBV2 when one line consists of, for example, 4 words. The line buffer effectiveness judging circuit 31 asserts a hit signals HIT according to the line buffer effectiveness flag 13 and the mode of the mode register MR when the line buffer 17 holds the instruction that a fetch address FA indicates, or negates the hit signal HIT when not.
Patent JP-H10163668-A (JP)
Title: Shielding case
Inventor: MATSUZAKI SATOSHI
IPC: H05K9/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a shielding case where shielding effect is not deteriorated, the thickness of the fixing part of a feed-through capacitor is prevented from protruding from a casing, the mounting state of electronic parts inside is not affected even if a part of the casing is dent inside and a feed-through capacitor fitting part is constituted and assembly can be automated. SOLUTION: PCB 31 which is stored and fitted in the casing 28 constituted of a frame body 23 and upper/lower covers 26 and 27 and the feed-through capacitor 29 whose one end is soldered to PCB 31 and whose other end is guided outside the easing 28 and which has the fixing part 36 are installed. The upper part of one side of the frame body 23 is bent inside and a horizontal board part 32 is provided for the side of the frame body 23 so as to make it the feed-through capacitor fitting part. A fitting hole 33 into which a through capacitor 29 is inserted so as to fix it is formed in a horizontal board part 32. The terminal edge part of PCB 31 is made to face the lower part of the fitting hole 33 and the insertion hole 30 is exposed from the fitting hole 33. Then, the feed-through capacitor 29 is inserted into the fitting hole 33 so as to fix it.
Patent JP-H02165948-A (JP)
Title: Rubber resin composite file material and manufacture thereof
Inventor: EGUCHI CHIKAHITO
IPC: B32B25/08
Filed: 1988-12-20
Abstract: PURPOSE:To obtain durability having excellent flexibility and to improve gas permeability by providing at least one ethylene-vinyl alcohol resin (EVA) between rubber films through an adhesive layer. CONSTITUTION:Adhesive layers 5 formed of first and second adhesive layers 5a, 5b are formed on both faces to obtain an adhered EVA film 2. Then, in order to manufacture a first diaphragm 1 using the one EVA film 2, the adhered EVA film 2 is disposed between rubber films 3 and 4, predetermined pressure and temperature are applied by a press, etc., from outside the rubber films 3, 4 to be integrally vulcanized in a diaphragm shape. For example, in order to manufacture diaphragms 11, 21, the two or more EVA films 2 each both- adhesive 5 are laminated, disposed between the rubber films 3 and 4, pressure and temperature and applied form outside to be integrally vulcanized and molded.
Patent JP-H04190308-A (JP)
Title: Setting method for multicore connector
Inventor: YAMANE MOTOHIRO
IPC: G02B6/40
Filed: 1990-11-26
Abstract: PURPOSE:To fit a multicore connector to a dimension measurement device without errors by positioning it relative to a guide pin fixed to a V-shaped groove as the reference. CONSTITUTION:A multicore connector 8 provided with a positionable pin hole 8d is positioned relative to a guide pin 4 fixed to a V-shaped groove 1b as the reference, and fitted to a dimension measurement device which measures the position of the respective optical fibers 9a of the multicore connector 8 or the position of the respective optical fiber inserting holes 8c. In this case, when the multicore connector 8 is positioned with the guide pin 4 fixed relative to the V-shaped groove 1b as the reference, it can be fitted to the dimension measurement device without errors in a similar condition as making an abutting connection with the other multicore connector. This constitution allows the position of the respective optical fibers to be measured with high accuracy in a similar manner as making an abutting connection with the other multicore connector even a pin hole of the multicore connector is inclined.
Patent JP-H03181830-A (JP)
Title: Pressure sensor
Inventor: OOBA NAGAYUKI
IPC: G01L9/00
Filed: 1989-12-12
Abstract: PURPOSE:To accurately detect the pressure change of a fluid by bonding an optical fiber strand to the surface of bellows closed at the moving end thereof and having an air vent hole provided to the fixing end thereof to receive the bellows in a casing having a fluid inflow port. CONSTITUTION:An optical fiber strand 3 is bonded to the surface of bellows 1 closed at the moving end 1A thereof and having an air vent hole 2 provided to the fixing end 1B thereof and the bellows 1 is received in a casing 4 having a fluid inflow port 4A. For example, this pressure sensor is mounted to a gas pipeline so that gas flows in the casing 4 from the inflow port 4A and, when a light pulse is sent to the strand 3 from the light pulse tester provided to one end of the strand 3, the pressure in the pipeline lowers in such a case that there is a gas leak place in the pipeline. As a result, the pressure in the casing 4 lowers and the bellows 1 extends while the curvature of the strand 3 becomes small and the transmission loss of the light pulse is reduced. By this constitution, the leakage of the gas from the pipeline can be detected.
Patent JP-H10127396-A (JP)
Title: Tripod palette inserting stand for canvas
Inventor: ISHIYAMA TORU
IPC: A47B97/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To horizontally keep a palette which is inserted to an interval in the upper part of a platy body in a rear part and to easily draw a picture with both hands free by providing a step against the platy body of the rear part, in the platy body of a front part, the platy body of an intermediate part and a thin wooden piece. SOLUTION: The left and right platy bodies 5 and 5' of the front part are fastened to the intermediate platy body 7 by bolts 15 and 15' so as to be vertically movable in order to help the insertion of two leg parts in the front part of a tripod. Then, the left and right platy bodies 5 and 5' and the two legs in the front part of the tripod, which are inserted to the interval between the both ends of the platy body 1 in the rear part are fastened by rubber-state belts 14 and 14' which are fitted in the ends of the left and right platy bodies of the front part. The step 22 is provided against the platy body 1 of the rear part, in the platy bodies 3, 5 and 5', the intermediate planar body 7 and the thin wooden piece 9. Thus, the palette inserted to the interval 10 in the upper part of the rear part platy body 1 is horizontally kept.
Patent JP-H03182048-A (JP)
Title: Pack battery
Inventor: ITO HIDEJI
IPC: H01M50/528
Filed: 1989-12-12
Abstract: PURPOSE:To prevent momentary breaking against an outside vibration or shock and permit exchange and charge after discharge by integrating plural battery chargers so as to be series or parallel, and also providing a charging jack. CONSTITUTION:Terminals +21-1 and -31-2, +21-2 and -31-3, and +21-3 and -31-4 of battery chargers 11-1-11-4 are soldered to connection terminal strips 41-1, 41-2, and 41-3 to be short circuited. A charging jack 81 is connected to be integrated with a pack case 91. Moreover terminal strips 51 and 61, taking out terminals +21-4 and -31-1 to outside, are provided. This can prevents momentary breaking against an outside vibration or shock, and also permits exchange and charge after discharge.
Patent JP-H08173896-A (JP)
Title: Rust proof coating method
Inventor: SUGIYAMA NORIHISA
IPC: B05D7/14
Filed: 1994-12-26
Abstract: PURPOSE: To shorten a time required for treatment and to form a rust proof film uniform and good in quality by drying a rotary vessel housing members while rotating and baking a rust proof paint and heating after removing an excess liq. rust proof paint stuck to a dense member to be coated. CONSTITUTION: At first, plural relatively small metallic members 1 are subjected to a pre-treatment such as degreasing and scale removing, and housed in a basket 14 for immersing and sank in a liq. treating material in an immersing tank 13. The basket 14 is took up after the lapse of proper time and rotated to remove excess treating material by centrifugal force. Then, the basket is transferred to a rotary dryer, and barrel rotational treatment and hot-air drying treatment are applied to the metallic members 1 and the metallic members 1 are dried rapidly. After this, the metallic members 1 are heated by using a baking device and the treating material stuck on a surface of the material is baked. In such a way, a treating time is remarkably shorten.
Patent JP-H11217380-A (JP)
Title: Ascorbyl sorbate, its production and its use
Inventor: STREICHER HARALD DR
IPC: A61K8/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a ascorbyl sorbate stable against oxidation, giving character istic profiles in a wide range with respect to lipophilicity, and useful as a radical scavenger in the uses of cosmetics and medicines. SOLUTION: This is a compound of formula I [R<1> and R<2> are each hydrogen, a 1-12C alkyl or a 1-20C acryl; R<3> is hydrogen, NH4 <+> or an alkali(ne earth) metal cation], for example, 2,5,6-O-trisobinoyl-L-ascorbic acid. The compound of the formula I is obtained by reacting an ascorbic acid derivative of formula II with sorbic acid or its derivative, especially sorbic chloride, in the presence of a basic catalyst. The compound of the formula I is preferably added to a cosmetic or medicine in an amount of 0.5-5 wt.% based on the total amount of the cosmetic or medicine. The fatty acid esters of trisorbates and vitamin C-2 monosorbate can easily be mixed with ointments, lotions, etc., because of having good oil solubility.
Patent JP-H09144930-A (JP)
Title: Solenoid valve device
Inventor: SUGIURA FUMIHIKO
IPC: C23F15/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To restrain occurrence of corrosion on a facing connecting surface of an attaching flange by forming an aluminum coating film on a facing connecting surface of an end plate facing and in contact with the facing contact connecting surface of the attaching flange of a valve main body. SOLUTION: A thick and disc-like end plate 20 is arranged between a locking stepped part 1C of a housing 1 and a facing connecting surface 3E of an attaching flange part 3A of a valve main body 3. This end plate 20 is formed of iron materials, and an aluminum coating film is applied to a facing connecting surface 20A on the lower end facing the facing connecting surface 3E. Accordingly, the facing connecting surface 20A of the end plate 20, to which aluminum coating treatment is applied faces and is connected to the facing connecting surface 3E made of aluminum materials. Since ionization tendencies of the facing connecting surface 20A and the facing connecting surface 3E are approximately equal to each other, ion is not dissolved out from the facing connecting surface 3E, corrosion is completely restrained, and sealing performance can be well held over a long period.
Patent JP-H06149067-A (JP)
Title: Developing device
Inventor: UEHARA YOSHIYUKI
IPC: G03G15/09
Filed: 1992-11-06
Abstract: PURPOSE:To provide the developing device where the electrification quantity of toner utilized for developing can be made constant and an output image of a good image quality can be obtained. CONSTITUTION:In the developing device provided with a developer feeding roller 3, a multiple number of developing rollers 1 and 2 including a first developing roller 1 where the developer is fed first from the developer feeding roller 3 and means 11 and 13 generating electric field between developer feeding roller 3 and the first developing roller 1 in order to feed the developer from the developer feeding roller 3 to the first developing roller 1, and the developer fed to the first developing roller 1 is divided and fed sequentially to the other developing roller 2, the intensity of the electric field between the developer feeding roller 3 and the first developing roller 1 is set to be the intensity of the electric field where no developer with electrification quantity which is lower than the average middle amount is moved from the developer feeding roller 3 to the first developing roller 1 and only the developer where the electrification quantity is over the average middle amount is moved.
Patent JP-H04193909-A (JP)
Title: Production of nonoriented silicon steel sheet excellent in magnetic property
Inventor: MANABE MASAHIKO
IPC: C21D8/12
Filed: 1990-11-28
Abstract: PURPOSE:To easily form a texture having an advantage in the improvement of magnetic properties after finish annealing while obviating the necessity of complicated stages by subjecting a continuously cast slab, in which the contents of Si and l are specified, to heating at specific temp. rise rate, and then to rolling at high temp. under specific conditions. CONSTITUTION:A continuously cast slab having 2.0-4.0wt.% (Si+Al) content for nonoriented silicon steel sheet is heated through a temp. region of >=1200 deg.C at >=200 deg.C/h temp. rise rate. The rolling temp. T1 in the first pass of hot roughing after the extraction of the slab is regulated to >=1250 deg.C, and roughing is done under the conditions where the rolling temp. T1 and the reduction of area R1 satisfy the relationship in inequality 60>=R1 (%)>=-0.2T1+280. Subsequently, ordinary hot rolling and cold rolling are exerted, followed by finish annealing. By this method, a nonoriented silicon steel sheet remarkably improved in magnetic properties can be obtained.
Patent JP-H04197249-A (JP)
Title: High threshold speed pulse doppler measuring instrument
Inventor: NISHIYAMA HISASHI
IPC: G01P5/00
Filed: 1990-11-28
Abstract: PURPOSE:To decrease the erroneous measurements in a blood flow direction and to display Doppler frequency patterns without regressions particularly in Doppler analysis by correcting the Doppler frequencies measured by the conventional system. CONSTITUTION:Wrong DELTAtheta', DELTAtheta are merely necessitated to be corrected respectively to DELTAtheta'-2pi, DELTAtheta-2theta when ¦DELTAtheta'¦ is smaller than ¦DELTAtheta¦ in first and second quadrants. If the phase difference of the centroid between both is assumed to be DELTAthetaG, the correction may be made to DELTAthetaG-2pi. Wrong DELTAtheta', DELTAtheta are respectively corrected to DELTAtheta'+2pi, DELTAtheta+2pi in third and fourth quadrants. The DELTAthetaG is corrected to DELTAthetaG+2pi. Further, the correction in the wrong speed direction is attained by the means of obtaining the phase difference DELTADELTAthetaGn of the momentary differences by subtracting the phase difference DELTAthetaGn-1 of one moment before certain moment of the time from the phase difference DELTAthetaGn of the certain moment of the time, correcting the phase difference DELTAthetaGn of the momentary differences to a range of + or -pi, and adding the phase difference DELTAthetaGn-1 of the one moment of the time before the present thereto to obtain the present phase difference DELTAthetaGn.
Patent JP-H07183853-A (JP)
Title: Remote control device of air conditioner
Inventor: HINA KUNIO
IPC: H04B10/07
Filed: 1993-12-22
Abstract: PURPOSE:To stabilize the intensity of an optical signal even if a battery is consumed in the remote control device of an air conditioner using the optical signal. CONSTITUTION:The intensity of an optical signal is made almost constant even if a battery is consumed by monitoring the voltage of a power source circuit 1 supplying power by a battery by a voltage monitoring means 2 and outputting a voltage monitoring signal to a control means 3, by deciding the range of the voltage of the power source circuit 1 when a light emitting element 4 transmitting an optical signal by the voltage monitoring signal is energized by the control means 3, by controlling a driving circuit 5 so as to drive the light emitting element 4 by stepwise changing the resistance value of a current control resistance which is serial to the light emitting element 4, corresponding to the range of the voltage of the power source circuit 1 and changing the resistance value of the current control resistance so as to be smaller as the range of voltage becomes lower.
Patent JP-H01163634-A (JP)
Title: Temperature measuring method
Inventor: FUJITA SENJI
IPC: G01J5/00
Filed: 1987-12-21
Abstract: PURPOSE:To reduce the cost required for measurement by forming an air bubble at the top of a pipe wherein an inert gas is pressed in through the pipe, and measuring the temperature of the internal surface of the air bubble. CONSTITUTION:When the inert gas is pressed in the pipe 2 made of a refractory material, the gas forms the air bubble 3 against a molten body. In this case, ZrB or BN for molten steel is selected as the inert gas which forms the air bubble in the molten body by contacting a clean surface, i.e. a surface which is not contaminated by oxidation or other operation. The internal surface 11 of the air bubble is clean, so heat rays corresponding to the emissivity of the body are emitted at each temperature. It is read on a radiation thermometer 4 through a glass window 5 for shielding to know the temperature of the molten body. The temperature of a high-temperature molten body is measured instantaneously and substantially continuously by this temperature measuring method and the cost required for the measurement is <=1/10 as much as that by a conventional method which uses a consumption type thermocouple.