baber/WOPTO huggingface dataset:
Patent JP-H03113313-A (JP)
Title: Rotational position detecting sensor
Inventor: ENDO YASUHIRO
IPC: G01B7/30
Filed: 1989-09-28
Abstract: PURPOSE:To detect variation in angle of rotation by varying the electrostatic capacity of a variable capacitor according to the variation in the angle of rotation of a rotary shaft and measuring this electrostatic capacity. CONSTITUTION:A sensor is equipped with a converting mechanism part 7 which converts the rotary motion of the rotary shaft 4 into reciprocal motion and a variable capacitor part 8 which moves opposite electrodes 9a - 9e and 10a - 10e relatively by the mechanism part 7 to vary in electrostatic capacity be tween the respective electrodes. Further, a plate assembly 10 and a retainer 6 are inhibited by a rotation stopper 13 from rotating, so they are put in recipro cal linear motion in the axial direction of the rotary shaft 4 as the rotary shaft 4 rotates. Therefore, the overlap area of the axial parts (B) of the plate assemblies 9 and 10 varies and the electrostatic capacity varies. Then the varia tion in the electrostatic capacity is detected as variation in voltage through a CR oscillation circuit 16.
Patent JP-H03115555-A (JP)
Title: Hot dip metal coating device
Inventor: YAMASHINA SHUICHI
IPC: C23C2/20
Filed: 1989-09-28
Abstract: PURPOSE:To straighten a strip to a normal profile by measuring the transverse profile of the strip past a zinc pot and controlling the strip pushing rate of a supporting roll based on this measured value. CONSTITUTION:The strip 15 is guided into the zinc pot via a sink roll 12 and the supporting roll 13 and is immersed therein. The zinc deposition is adjusted and uniformized by wiping nozzles 14 and the strip is taken out. The roll shaft 13a of the supporting roll 13 in the above-mentioned galvanizing device is supported via a bearing 16a by a supporting roll pushing means 16. Further, a strip shape measuring meter 18 is disposed right above the above-mentioned wiping nozzles 14 to measure the profile (camber) in the transverse direction of the strip 15. The pushing rate is set in the control means 19 in accordance with the measured value. A cylinder 17 is actuated by this set signal to control the pushing rate of the supporting roll pushing means 16, by which the strip 15 is straightened to the normal profile.
Patent JP-H06236445-A (JP)
Title: Method for generation of shading value to pixel of scanning-line width, shading method, rendering apparatus and method for interpolation of pixel value
Inventor: MAIKERU KERII
IPC: G06T15/87
Filed: 1992-08-31
Abstract: PURPOSE: To provide the method and device to generate the pixel shading value for a display device which is controlled by a computer. CONSTITUTION: This device is generally concreted by a rendering pipeline. As every stage of the pipeline carries out a specific pixel shading function, the pixels are distributed and directly shaded. This method includes a process to take the pixel interpolation value out of the object description, a process to supply the 1st and 2nd shading parameters and the pixel interpolation value to a 1st shading means, a process to generate the 1st shading value to the pixels, a process to supply the 2nd and 3rd shading parameters and the pixel interpolation value to a 2nd shading means, and a process to generate the 2nd shading value to the pixels.
Patent JP-2000083908-A (JP)
Title: Home health control network device
Inventor: ARIFUKU KIYOSHI
IPC: G06Q50/22
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a home health control network device capable of omitting wiring construction between different rooms. SOLUTION: Health data measured by a urine analyzer 26 and a hemomanometer 28 arranged in the specific room space 16 of a house is sent to a repeater 42 disposed in the same room space 16 as an ultrasonic signal by radio ultrasonic communication equipments 32, sent to a radio equipment 56 disposed in another room space 24 as a radio wave signal from the repeater 42 and stored in a personal computer 22.
Patent JP-H08118720-A (JP)
Title: Manufacture of ion flow electrostatic recording head
Inventor: SHIGA NAOHITO
IPC: B41J2/415
Filed: 1994-10-19
Abstract: PURPOSE: To prevent the deterioration of a dielectric layer due to discharging by laminating the conductor paste of a first electrode on a first sheet having a thickness of a specific range to form an insulating board and simultaneously burning the laminate of the state that the opposite surface of a second sheet to the laminated surface of the second electrode is superposed on the first electrode. CONSTITUTION: The conductor paste of a first electrode of an electrode pattern 12 is laminated on a first sheet 11 made of a ceramic material having a thickness of 15 to 100μm to form an insulating board 1. The conductor paste of a second electrode 4 of an electrode pattern 14 is laminated on a second sheet 13 for forming a dielectric layer 3 having the same composition and thickness as those of the sheet 11. The laminate of the state that the opposite surface of the sheet 13 to the laminated surface of the electrode 4 is superposed on the electrode 2 of the sheet 11 is simultaneously burned. Thus, the electrode 4 and the layer 3 can be rigidly fixed therebetween without deterioration of the layer 3 due to discharging.
Patent JP-S61122478-A (JP)
Inventor: HARII CHIEUN
IPC: F25J3/04
Filed: 1985-11-14
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-S63108526-A (JP)
Title: Carriage structure of floppy disk drive
Inventor: KIKUCHI YOSHIO
IPC: G11B5/60
Filed: 1986-10-24
Abstract: PURPOSE:To follow the waviness deviation in upper and lower directions of a floppy disk without fail and to attain a reading writing action by supporting an arm body oscillatingly freely with a common supporting spring. CONSTITUTION:While a floppy disk 100 is inserted into a device by the manufacturing error and others of a cartridge 102, the surface is already deviated in vertical directions, and further, the waviness deviation of the upper and lower directions occurs which cannot be neglected during the rotation of the disk 100. When such the deviation occurs, an arm body 18, while both heads 14 and 16 are held in a single body, is oscillated by the deflection of a common supporting spring 46 as a whole and oscillated in the upper direction. Consequently, the body can follow the vertical deviation of the disk 100 without fail, and an optimum loading pressure can be given to the upper and lower heads 14 and 16 in respective followed states without adding a surplus stress to the disk 100 and enlarging the loading pressure more than the necessity.
Patent JP-H0996685-A (JP)
Title: Decoration escapement of clock
Inventor: KOMATA FUJIRO
IPC: G04B15/14
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a decoration escapement device in which a pendulum is driven through an oscillation mechanism fixed to a board and the escapement wheel is driven intermittently through the oscillatory driving so that the pendu lum looks like as if it is oscillated by the escapement wheel. SOLUTION: The decoration escapement device comprises a pendulum 3 fixed to a board 2 and driven to oscillate through an oscillation mechanism, an escape wheel 9 having a notch 9a in the circumferential part, and a press member 5 having base part located on the pendulum 3 and forward end part abutting against the notch 9a in the escapement wheel 9. The press member 5 presses, at the forward end thereof, the notch 9a in the escapement wheel 9 intermittently through the oscillatory driving of pendulum 3 thus rotary driving the escapement wheel 9 intermittently.
Patent JP-H04135015-A (JP)
Title: Device for winding strip on hot continuous rolling mill
Inventor: YOKOSUKA SHINICHI
IPC: B65H20/02
Filed: 1990-09-26
Abstract: PURPOSE:To prevent the fail on winding for the outer layer of coil by arranging two pairs of pintch rollers at respective inlet sides of plural coilers and making the 2nd pintch roller to move freely upward and downward so as to introduce the strip alternatively to this each coiler. CONSTITUTION:Two pairs of pintch rollers are arranged on inlet sides of each coiler 5, 6 respectively freely movably upward and downward. Among the above two pairs of pintch rollers, the inlet side pintch roller is composed so that the upper pintch roller 1a is made movable upward and downward, about the outlet side pintch roller, it is composed so that the upper roller 2a offsets to the outlet side against the lower roller 2b, and is movable upward and downward. The lower pintch roller 2b is composed of being movable upward and downward. Therefore, the fail on coil winding generated by releasing the pintch roller at the time of change over of the strip winding mandrel is prevented, further, the high speed pass change-over can be realized.
Patent JP-H04132935-A (JP)
Title: Gas-in-oil analyzer and oil collector
Inventor: KATOU FUKUZOU
IPC: G01N1/22
Filed: 1990-09-26
Abstract: PURPOSE:To prevent an analysis value from being less than a true amount of gas by providing outer and inner cylinders with an oil collection hole and cock at a base part of the outer cylinder and a bubbling hole and cock at an upper part to a device. CONSTITUTION:An oil collection tube tip 1 is positioned below a desired oil surface, an inner cylinder of a main body 2 is taken out of a main body outer cylinder 3, and an insulation oil 7 is collected into the outer cylinder 3. In the main body 2 where the insulation oil 7 is collected, a cock 4 is closed and a suction hole 5 and a discharge hole 6 are connected to a bubbling pipe path of an analyzer. The device becomes a bubbling bath as it is and extracts gas within oil so that gas emitted into a syringe when collecting the insulation oil is added to gas which is extracted by the insulation oil 7 by bubbling and becomes a target of measurement, thus preventing a measured value of gas within the insulation oil 7 from being reduced from a true gas value.
Patent JP-H07109481-A (JP)
Title: Perfume composition and cosmetic and fragrance containing the same
Inventor: YAMAMOTO HIROSHI
IPC: A61K8/35
Filed: 1993-10-12
Abstract: PURPOSE:To obtain a perfume composition which can mask effectively for a long time ambient odors, body odors, cigarette odors, etc., by mixing a high concentration of at least two components of five specified perfume components with each other. CONSTITUTION:This perfume composition is prepared by mixing a high concentration (as high as 10-5wt.%) of at least two members selected from the group consisting of acetyloctahydro-tetramethylenenaphthalene of formula I, gamma- methylionone of formula II, hexahydrohexamethylcyclopentabenzopyran of formula III, methyl (trimethylcyclopentyl)pentanol of formula IV and isocamphylcyclohexanal of formula V. This composition is added to a cosmetic or a fragrance. The amount of this composition added is suitably 0.01-10.0wt.%.
Patent JP-H0972209-A (JP)
Title: Baffle plate structure of internal combustion engine
Inventor: SONODA YASUSHI
IPC: F01M11/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce air mixing ratio without enlarging an oil pan by returning oil to the oil pan through a part separated from the oil strainer of an auxiliary baffle plate. SOLUTION: A part 20b overlapping and opposite to an auxiliary baffle plate 20 covering the part in which an oil pump 5 and an oil strainer 3 are disposed is slantingly mounted such that it is at a higher level for the part 20a overlapping the baffle plate 6. The auxiliary baffle plate 20 has a sprocket cover part 22 covering a sprocket cover. Oil flowing down a second and a third return passages 8, 9 is returned to an oil pan 1 through a part separated from the oil strainer 3 of the baffle plate 6. Even if air bubbles are produced, an oil pump 5 prevents air bubbles from mixing with the oil when it sucks the oil passing the oil strainer 3, thereby reducing air mixing ratio. Therefore air mixing ratio can be reduced without making the depth of the oil pan deep.
Patent JP-H1193756-A (JP)
Title: Throttle signal processor
Inventor: MAEKAWA MASAHIRO
IPC: F02D41/18
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To perform moderating control of a throttle opening in an electronic fuel injection controller. SOLUTION: A processor for a throttle sensor signal for providing fuel injection control with a throttle opening for an air flow supplied to a combustion chamber has a throttle opening signal corrector 41 to correct the throttle opening corresponding to the response delay of an air flow from a throttle to the combustion chamber, at a ramp change of the throttle opening, and a moderating value storage 42 to provide a moderating value for the throttle opening signal corrector for correcting the response delay.
Patent JP-H06107035-A (JP)
Title: Head-up display device for vehicle
Inventor: SAIMA TORU
IPC: B60K35/00
Filed: 1992-09-24
Abstract: PURPOSE:To collectively provide a means for preventing burning of an image generation part due to intrusion of solar light into an optical system of a projector, a means for projecting an image to a desirable forward visibility range while preventing glare and a means for projecting an image of optional dimensions to forward of a motorman even in a vehicle such as a commuter train wherein a space is difficult to be secured in a front part of a motorman's cab. CONSTITUTION:In a head-up display device for vehicle, a head-up display projector 6 projects an image to a head-up display reflector 7 positioned forward of a motorman 5 in a vehicle motorman's cab so that the motorman may visually recognize operation support information in front of him, and the head-up display projector 6 is provided with an optical axis 10 directing to a forward lower part from a rear upper part in the motorman's cab.
Patent JP-H08118228-A (JP)
Title: Method for finishing woodwork and polishing device for woodwork
Inventor: MIYAZAKI ATSUO
IPC: B24D13/04
Filed: 1994-10-20
Abstract: PURPOSE: To efficiently polish a front surface material of flat or irregularly engraved building materials, fittings, furnitures. CONSTITUTION: On the upper part of a material feeding device a rotary sanding device 1 is provided upstream of it while a belt sanding device 2 is provided downstream of it. A rotary brush-like paper sander 8 wherein a plurality of sand papers in which rectangular flaps are radially and projectingly formed are stacked is inserted into the rotary-type sanding device, and an endless fabric sandpaper sheet 14 wherein a thick nonwoven fabric wherein abrasive grains are deposited on its front surface is stuck on the base member cloth (or paper) is laid in the belt sanding device, and a cubic or flat surface of a wood material is polished with one process.
Patent JP-H06111386-A (JP)
Title: Method for reproducing stamper for optical disk
Inventor: SUNAMOTO TATSUYA
IPC: C25D1/22
Filed: 1992-09-24
Abstract: PURPOSE:To provide the process for reproduction to yield the stamper which is free from environmental problems and has high transferability by forming release films consisting of oxidized films by UV-O3 treatments on the surface of the stamper. CONSTITUTION:The surface of the master stamper 1 is subjected to the UV-O3 treatment treatment, by which the surface of the stamper 1 is washed and the release film 1a consisting of the oxidized film is formed. Nickel electrocasting is thereafter executed with the stamper 1 as an electrode to deposit nickel at a prescribed thickness on the stamper and to obtain the mother stamper 2. The surface of the stamper 2 is then subjected to the UV-O3 treatment, by which the release film 2a is formed. The nickel electrocasting is executed up to the prescribed thickness with the stamper 2 as the electrode to obtain the sun stamper 3 having the same rugged patterns as the rugged patterns of the stamper 1. As a result, the method for reproducing the stamper for optical disks which eliminates a waste liquid treatment and the contamination of the electroplating liquid and yields the stamper having the high transferability and less defects is obtd.
Patent JP-S60139990-A (JP)
Inventor: JIYOOJI UIRIAMU AIZENJIMAA
IPC: F16L33/28
Filed: 1984-12-04
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-S62114493-A (JP)
Title: Inverter device
Inventor: HIROSE KENJI
IPC: H02P27/06
Filed: 1985-11-14
Abstract: PURPOSE:To start an inverter without reaching converter overvoltage by inhibiting only output voltage and rapidly conforming output frequency to motor speed on electric starting during free run. CONSTITUTION:An accelerating-mode discriminating means 10 discriminates the operating mode or accelerating mode of a motor 4. An output overcurrent discriminating means 11 discriminates a generation by output overcurrents of an alarm signal generated during the accelerating mode. A converter- overvoltage discriminating means 12 discriminates a generation by converter overvoltage of an alarm signal in the same manner. A voltage and frequency regulating means 13 reduces both output voltage and output frequency on the generation of output overcurrents, and lowers output voltage on the generation of converter overvoltage while increasing output frequency.
Patent JP-H06106163-A (JP)
Title: Water purifier
Inventor: NOGUCHI HIROYUKI
IPC: C02F1/44
Filed: 1992-09-25
Abstract: PURPOSE:To pass hot water only through activated carbon at the time of regeneration, to prevent the deterioration and damage of a hollow fiber membrane water purifying member and to enhance the trihalomethane removing capacity of activated carbon. CONSTITUTION:A hollow fiber membrane water purifying filter housing part 3 is arranged on the downstream side of an activated carbon housing part 2 and a water channel changeover means 31 guiding water to drain port 23 when the temp. of the water supplied from the activated carbon housing part 2 is a predetermined value or more is provided to the connection passage of both parts 2, 3. When hot water is passed through activated carbon 6, hot water passes only through activated carbon 6 by the water channel changeover means 31 and does not pass through a hollow fiber membrane water purifying filter 7. The hollow fiber membrane water purifying filter 7 is not deteriorated and damaged by hot water. By the regeneration of activated carbon 6, trihalomethane removing capacity is enhanced to a large extent.
Patent JP-2001082894-A (JP)
Title: Heat exchanger shot cleaning apparatus
Inventor: ISHIZAKI MASANORI
IPC: F28G1/12
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a shot cleaning apparatus with high reliability and with a simplified system by eliminating installation of a low reliability rotary screw feeder. SOLUTION: A steel ball tank 11 has a capacity capable of keeping the whole amount of steel balls in a system. and a necessary amount is discharged from a steel ball supplier 16 and is guided into a steel ball circulation system (a system comprising: a steel ball transportation device 9, a steel ball, a steel ball distributor for distributing steel balls, a steel ball supply line 10 and dust separator 7, and a steel ball discharge chute 17). Steel balls guided into the steel ball circulation system are sprinkled to a heat exchanger 5 through a chute 6. Thereupon, the amount of sprinkling can be determined by opening closing a bypass chute valve 15 without the use of prior art rotary screw feeder.  The steel ball discharge chute 17 is of an inclination type, so that it is possible to supply steel ball to the steel ball transportation device 9 with the acid of the self weight of the steel walls. It is herein possible to eliminate the prior art rotary screw feeder. Hereby, the need of a supply feeder installed on an upper portion of a GGH heat exchanger is eliminated, so that the overall height of the apparatus becomes low. in the prior art technique. The entire height of the apparatus is reduced.
Patent JP-2001085769-A (JP)
Title: Optical amplifier
Inventor: SATO HEIHACHI
IPC: H01S3/16
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To create the periodic gain structure of a medium by a simple method, and obtain an optical amplifier more easily than conventional ones, by projecting the interference fringe of an excitation beam on the gain medium to obtain the periodic gain structure. SOLUTION: By applying the interference fringe of an excitation beam on a gain medium, the medium is excited periodically to realize a periodic gain structure. By such periodic gain structure, there can be selectively amplified a specific optical wave satisfying the Bragg condition, i.e., the optical wave whose gain period is equal to the integer times of the half wavelength of a signal beam. In this case, as the gain medium, a polymer having a doped organic dye is favorable, and as the polymer, an ultraviolet-wave-polymerized organic polymer is specially favorable. Further, as the ultraviolet-wave-polymerized organic polymer, a multifunctional thioethylmethacrylate-based polymer is favorable.  Also, as the excitation beam, a pulse beam is favorable, and as the method for generating the interference fringe of the excitation beam, the one utilizing a Koester prism is specially favorable to be adjusted easily.
Patent JP-H07109947-A (JP)
Title: Diagnostic device for internal combustion engine and secondary air feeding nevice
Inventor: FUKUCHI EISAKU
IPC: F01N3/32
Filed: 1993-10-13
Abstract: PURPOSE:To diagnose two kinds of devices by a single flow rate detecting means by installing a commonly used part in the secondary air passage and an EGR passage and installing a flow rate detecting means in the commonly used part, as for an internal combustion engine equipped with the secondary air supply device and an EGR supply device. CONSTITUTION:An internal combustion engine 10 controls the fuel injection quantity of a fuel injector 18 on the basis of each detection signal of the first flow rate detecting means 11 and a revolution speed detecting means 17 and corrects the fuel injection quantity on the basis of the detection signal of an oxygen concentration detecting means 12. In this cass, a secondary air passage 111 and an EGR passage 112 are used in common through a selector valve 14, and the second flow rate detecting means 15 is arranged in the common passage. The secondary air supply quantity and the EGR supply quantity are detected by the second flow rate detecting means 15, and the secondary air feeding device and the EGR supply device are controlled by the internal combustion engine controller 10 on the basis of these detection signals. Accordingly, the secondary air feeding device and the EGR supply device are diagnosed by the single flow rate detecting means 15.
Patent JP-H04133810-A (JP)
Title: Hydraulic actuator for active type suspension device
Inventor: IZAWA MASAKI
IPC: B60G17/015
Filed: 1990-09-25
Abstract: PURPOSE:To display a damping action even outside the respondent range of a control valve with a passive damping effect due to oil moving via an orifice ensured in a high frequency region by providing the orifice communicating between both oil chambers on the piston of a hydraulic actuator. CONSTITUTION:A hydraulic actuator 5 is controlled so as to retain a body attitude constant, according to the behavior of a body 4 or the motion of a wheel 1 at that time, by controlling a flow rate control valve 15 in response to the signals to be inputted in a control circuit 14, of an acceleration sensor 12 above a spring, a stroke sensor 13, and lateral and fore and aft acceleration sensors 20 and 21 of the body. In the hydraulic actuator 5, a piston 7 makes a reciprocating linear motion by selectively supplying a hydraulic fluid to either an oil chamber 9 or an oil chamber 10, and a relative distance between a wheel l and the body 4 is changed. In this case, an orifice 11 communicating between both the oil chambers 9 and 10 is provided on the piston 7. This displays the same action as a damper with the orifice 11 in a region where the flow rate control valve 15 is unable to follow.