baber/WOPTO huggingface dataset:
Patent JP-H07289953-A (JP)
Title: Fluid injecting nozzle
Inventor: OGIWARA YOSHIMITSU
IPC: F02M61/18
Filed: 1994-09-22
Abstract: PURPOSE:To provide a fluid injecting nozzle which can position and install easily a plurality of parts constituting the fluid injecting nozzle. CONSTITUTION:A slit-shaped first orifice 78 in which a fluid is passed through is formed on a first orifice plate 70. A second orifice 80 communicating with a part of the first orifice 78 is formed on a second orifice plate 74. Since the size of the first orifice plate 70 and the size of the second orifice plate 74 are different, the first orifice plate 70 can be discriminated from the second orifice plate 74 at the time of installation. Therefore, a fear of mixing the first orifice plate 70 from the second orifice plate 74 is greatly reduced. For instance, when either the first orifice plate or the second orifice plate is selected at the time of installation, the mixture of plates by error is prevented.
Patent JP-H1071021-A (JP)
Title: Beauty product
Inventor: KISHIHARA TAIJI
IPC: A45D26/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a handy beauty product, which enables depilation of hand and foot or treatment of keratin at home without labor and with a simple method. SOLUTION: This beauty product 1 is equipped with a beauty product main body 10 having surface functional part 2 and a loop forming band part 3 which is placed on the back side of the main body 10 and is made connecting both ends 3a with 3a of the main body 10. A hand finger is inserted into this loop formed with this band part 3 and the surface functional part 3 is pressed and moved on an objective spot of needed depilation or treatment of keratin. An implement for holding a hand finger inserted into the loop is placed on the fringe part 11 or the back side of the main body 10.
Patent JP-S61107688-A (JP)
Inventor: ATSUMI MORIHIRO
IPC: F02P19/00
Filed: 1984-10-30
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-H0951875-A (JP)
Title: Line of sight detector and optical device
Inventor: NAGANO AKIHIKO
IPC: G02B7/28
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To avoid, as much as possible, the detection of a line of sight with an external light eliminating mode in which the deviation of an image is easy to occur and to detect the line of sight based on an eyeball image signal illuminated with an illumination means by eliminating an external light component in an image signal in a state in which external light is directly emitted to the eyeball of an observer. SOLUTION: This device is equipped with the external light eliminating mode which calculates information with respect to the line of sight of the observer based on a differential signal between the image signal obtained by a light receiving means in a state in which no illumination by an illumination means is performed and the image signal obtained by the light receiving means in a state in which the illumination by the illumination means is performed, and when the information with respect to the line of sight of the observer is disabled to calculate by the image signal obtained by the light receiving means in a state in which the illumination is performed by the illumination means, arithemtic processing means 100, 101 execute an operation by the external light eliminating mode.
Patent JP-H04287906-A (JP)
Title: Extention foil type capacitor and manufacture thereof
Inventor: FUIRITSUPU HIYUU KIYARIKO
IPC: H01G13/00
Filed: 1991-08-14
Abstract: PURPOSE: To obtain a relatively inexpensive extension foil type capacitor by providing a high-quality electrical connection part for obtaining a metallurgical connection between each of foil extension parts. CONSTITUTION: A stack 30 of a capacitor element 32 is loaded into a tank 12. The capacitor element 32 is electrically connected in series with terminal conductors 20 and 24 by edge conductors 27 and 28. The edge conductors 27 and 28 are also connected to the capacitor stack 30 by ultrasonic welding. Any one of the conductor is connected to a sub-stack of a foil extension part 34x that has been already subjected to ultrasonic connection. For example, one edge of the conductor 28 is arranged, so that it is connected to the sub stack of the foil extension part 34x, and the combination is pressed between the welding chip of an ultrasonic welding machine and an anvil chip, while ultrasonic vibration is being applied, thus generating an improved solid metallurgical connection at the boundary surface of the two parts between the conductor and the sub-stack.
Patent JP-H0543691-A (JP)
Title: Polyarylene thioether excellent in ductility and production of the same
Inventor: TSURUTA MEIJI
IPC: C08G75/06
Filed: 1991-08-14
Abstract: PURPOSE:To obtain a molded article excellent in ductility with little coloring due to heat fusion in the course of molding by treating in an org. amide solvent at a high temp. a polyarylene thioether obtd. by polymn., followed by solid-liquid separation still at the high temp. CONSTITUTION:A polyarylene thioether is treated in an org. amide solvent in an atmosphere of an inert gas at 100 to 260 deg.C for 10 to 300min, followed by solid-liquid separation still at the high temp. The polyarylene thioether thus obtd. is at most 1wt.% in wt. decrease by extraction with methylene chloride, and at least 5mum in average size of spherulites formed by crystallization thereof at 240 deg.C when it is cooled from a molten state.
Patent JP-S6292794-A (JP)
Title: Control circuit for voltage type inverter
Inventor: KOMATSUGI KAZUNARI
IPC: H02P27/06
Filed: 1985-10-16
Abstract: PURPOSE:To enable control having high response, controlling the voltage of a capacitor sufficiently and stably by adding the quantity of DCs proportional to output currents from a load side converter to an output from a capacitor- voltage control system. CONSTITUTION:An arithmetic circuit 16 arithmetically operates the quantity of positive or negative DCs proportional to load-side converter output currents from a signal displaying the torque polarity of a motor, a signal displaying the directions of forward and reverse rotation of the motor and a signal corresponding to an inverter output-current value transmitted from a control circuit 15. The quantity of DCs is added to an output from a capacitor-voltage control system, and multiplied by power phase voltage transmitted through a voltage transformer 9 by a multiplier 11, and an output from the multiplier 11 is used as a current set value to a current regulator (ACR) 12.
Patent JP-S59118680-A (JP)
Inventor: TOMIDOKORO MAKOTO
IPC: B66B23/00
Filed: 1982-12-27
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-H0392724-A (JP)
Title: Physical-quantity detecting appartus
Inventor: MIYAJI TATSUYA
IPC: G01F15/08
Filed: 1989-09-04
Abstract: PURPOSE:To obtain a new physical-quantity detecting apparatus using superconductors by providing a Josephson junction element having an insulating thin film, a physical- quantity response means which changes force acting on said element in response to the physical quantity and changes the thickness of the thin film, and a means for detecting an electric signal corresponding to the thickness of the thin film. CONSTITUTION:When acceleration in the direction of an arrown shown in the figure acts on a weight 7 as a physical-quantity response means, an insulating thin film 3c receives the force, and thickness becomes thin. Before the acceleration acts on the weight 7, a voltage is not generated between superconductors 3a and 3b in the current range from 0 to A as shown with a solid line in the figure for the voltage- current characteristic of a Josephson junction element 3. When the current exceeds A, the voltage is generated between the superconductors 3a and 3b. Namely, when a load is applied on the thin film 3c and its thickness becomes thin, the voltage B is generated across both ends of the element 3, and the characteristic curve is changed into a broken line 10. When the load is further applied, the characteristic curve is changed into a broken line 12, and the voltage becomes C. This state is detected with an electronic control device 5. This apparatus is suitable for controlling the suspensions of vehicles.
Patent JP-H0896017-A (JP)
Title: Cad drawing production and output device and its cad drawing
Inventor: AKAMINE GIICHI
IPC: G06F12/00
Filed: 1994-09-26
Abstract: PURPOSE: To provide a CAD drawing production and output device which can record the history information within the latest drawing in a CAD system, etc. CONSTITUTION: In a CAD editing system 1, plural drawings of a desired class to be edited are read and the drawing data on the corresponding class are stored in a latest drawing data buffer 3. A file control part 4 reads in the drawing file of the corresponding class out of a class-based drawing file 2 making it correspond to one of those drawings of the class, and adds thy revision contents data to the drawing file for each class and updates the data header part. The updated drawing files are successively carried out via a data compression part 5, an error correction code addition part 6, a data memory 7, an address data addition part 8, a modulator 9 and a marker addition part 10. The output contents of the part 10 are synthesized with the contents of the drawing data modulated by the modulator 12 at a page synthesis part 11.  Then, a CAD drawing is printed out by a CAD drawing print-out system 13.
Patent JP-H1165176-A (JP)
Title: Two-component developer, production of two-component developer and carrier for two-component developer
Inventor: TATEMATSU HIDEKI
IPC: G03G9/113
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a two-component developer having high electrification property and high water-repellency without causing spent by constituting a carrier of a core material, a silicone coating layer with silanol groups formed on the core material, and a fluorine-contg. compd. layer formed on the surface of the silicone coating layer. SOLUTION: This two-component developer is produced by mixing a toner and a carrier, and the carrier consists of a core material, a silicone coating layer with silanol groups formed on the surface of the core material, and a fluorine-contg. silane compd. layer formed on the surface of the silicone coating layer. In this case, the silicone resin which constitutes the silicone coating layer has high surface tension itself but causes spent after used for a long time. Therefore, by forming the fluorine-contg. silane compd. layer on the silicone coating layer, the water-repellency is further improved. As for the silicon coating layer, oligomers of a silicon resin can be used.
Patent JP-S59119444-A (JP)
Title: Significant bit starting position detecting system
Inventor: SASOU HIDEYUKI
IPC: G06F7/74
Filed: 1982-12-27
Abstract: PURPOSE:To speed up operation by dividing a mantissa data part into plural bit groups and detecting a significant bit starting position by a significant bit starting group signal and a significant bit starting bit signal. CONSTITUTION:A data register 1 divides mantissa data into one group of four bits, and performs data check of all zero through NOR gates 20-25, inverters 31-35, multiplexers 50-53 and AND gates 61-63 making the group a unit. The group number of significant bit is outputted from an encoder 4, and the number of significant bit in the group is outputted from an encoder 7 afte binary coding. The number of group and the number of bit thus obtained are added by an adder ADD8 according to the weight of the bit. In this way, the significant bit starting position is obtained by a register 9 in 8-bit expression.
Patent JP-H0393028-A (JP)
Title: Magnetic recording medium
Inventor: NISHIKAWA YASURO
IPC: G11B5/73
Filed: 1989-09-06
Abstract: PURPOSE:To improve traveling durability of a recording medium under severe conditions such as high temp., high humidity, low temp., and low humidity by incorporating a carboxymethyl compd. containing higher aliphatic alcoholether added thereto expressed by a specified formula into a magnetic layer. CONSTITUTION:The carboxymethyl compd. containing higher aliphatic alcoholether expressed by the specified formula is incorporated into the magnetic layer or provided on the surface of the magnetic layer. In formula, R is a hydrocarbon group with 10 - 26 carbon number, (n) is 1 - 45, and X and Y are H or hydrocarbon groups. By this method, traveling durability of the obtd. medium can be improved even under severe conditions such as high temp., high humidity, low temp., and low humidity.
Patent JP-H0280183-A (JP)
Title: Method for cladding and rolling metallic plates
Inventor: YAMADA HIROSHI
IPC: B23K20/04
Filed: 1988-09-13
Abstract: PURPOSE:To reduce the occurrence of defects such as a blister by gas-blowing the mating face sides of bite parts into rolling rolls of plural metal plates and removing foreign matters to clad and integrate these metal plates by the rolling rolls. CONSTITUTION:The mating face 2a and 7a sides of the bite parts into the rolling rolls 4 and 5 of the metal plates 2 and 7 are blown by gas from a gas blow means 11. These mating face sides are then made in a state with the foreign matters such as dust removed and the two metal plates 2 and 7 are clad and integrated by the couple of rolling rolls 4 and 5 and a laminated metal plate 12 is formed and then, taken up round a take-up reel. By this method, the laminated metal plate with the little occurrence of defects such as the blister can be obtained.
Patent JP-H02225531-A (JP)
Title: Thermoplastic shape memory molding and using method thereof
Inventor: HORAI KOJI
IPC: B29K75/00
Filed: 1989-09-05
Abstract: PURPOSE:To obtain the title molding which can be fixed in the shape given after being deformed by heating and can restore its original shape by gentle heating by molding a thermoplastic polyurethane resin containing specified structural units in addition to an organic polyisocyanate component and a specified polyol component. CONSTITUTION:The title molding produced from a polyurethane resin essentially consisting of an organic polyisocyanate and at least one polyol component selected from among compounds of formulas I, II and III [wherein A3 is a group of formula IV, V or VI (wherein R1 and R2 are each H, a 1-3C alkyl, F or Cl); A1 and A2 are each a 2-4C alkylene; 2<=m+n<=10; 0<=o+p<=10; and 0<=q+r<=10] and containing at least 15wt.% structural units of formulas VII, VIII and IX. This molding can be deformed at a temperature <=130 deg.C, can be fixed in this shape at room temperature and can restore its original shape by gentle heating, so that it is useful as a filler for construction, sealing material for construction, medical material, coating agent for the outside and inside of a pipe or the like, fastener, mold, car body member, bumper, housing of an electronic appliance, etc.
Patent JP-S6386490-A (JP)
Title: Chip isolation of semiconductor laser
Inventor: NOBUHARA HIROYUKI
IPC: H01S5/00
Filed: 1986-09-30
Abstract: PURPOSE:To remove the adverse effect by the reflected light from the groove bottom surface of an etching end face semiconductor laser by performing the chip isolation by a selective etching from the reverse surface of the substrate, thereby minimizing the projecting part of the groove bottom surface. CONSTITUTION:In the reverse surface of substrate of a semiconductor laser having completed in forming a groove 3 and an end face protective film 4, a resist film 9 is formed which was patterned to be perforated in a position to which the bottom surface of the groove 3 is projected in the thickness direction. Then, a resist film 10 as a etching-resistant film is applied on the entire substrate surface so as to protect the semiconductor structure of the laser in the surface. Next, with the resist films 9, 10 as a mask a dry etching or chemical etching is performed to remove the end face protective film 4 formed on the substrate 1 and the bottom surface of the groove 3, performing the isolation chip by chip. Then, the resist films 9, 10 are removed, an electrode is formed by a usual process, the chip is bonded onto a chip bonding stem 11 using a wax material 12, and after the electrode wiring, the laser is completed and coupled with an optical fiber.
Patent JP-S6387589-A (JP)
Inventor: KOMATSU OSAMU
IPC: F27B21/10
Filed: 1986-09-30
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-H09120163-A (JP)
Title: Antireflection coating
Inventor: JIYON DABURIYUU AANORUDO
IPC: G03F7/004
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin and uniform coating which has strong adhesion property with an integrated circuit board and produces little residue as well as it has high absorption of light to avoid influences of static waves in the production of an integrated circuit. SOLUTION: This coating film contains a dye and one or more kinds of vehicles selected from polymers or copolymers of polyamide acid or combination of these. The vehicle is dissolved in a solvent having low surface energy selected from alcohols, aromatic hydrocarbons, ketones or esters or combination of these.
Patent JP-H0870932-A (JP)
Title: Toothbrush
Inventor: ISAKA RYUICHI
IPC: A46B5/00
Filed: 1994-09-01
Abstract: PURPOSE: To provide a toothbrush which can perform brushing stably with enhanced easiness in handling and can clean even hard-to-brush parts easily without damaging the teeth, gums, etc. CONSTITUTION: A toothbrush is structured so that the area of its bristle implanting part 2 is 1.0-1.7cm<2> and that the deflection of its neck part 3 relative to the shank 4 is 5.0-10.0mm/kg in a plane when a load is applied plumb from the bristle side in the center of the implanting part upon holding the shank horizontally with its end on neck side fixed. At the time of brushing teeth, the implanting part displaces flexibly in all planes, and therefore, it is possible to clean the teeth uniformly without risk of damaging the teeth and gums.  In particular, because it has an implanting area and neck part having a deflection with both the brushing force absorbing performance and easiness in use taken into consideration, proper use in the scrub cleaning or rolling cleaning method can easily be accomplished. and the underjaw teeth region likely to keep tartar and hard to make access and the teeth row part easily contaminated can be cleaned well.
Patent JP-H0877152-A (JP)
Title: Voice synthesizer
Inventor: ABE TETSUYA
IPC: G10L13/02
Filed: 1994-08-31
Abstract: PURPOSE: To improve editing efficiency by easily recognizing the image of an actual synthesized voice. CONSTITUTION: A text analysis part 1 uses a word dictionary 2 to analyze an inputted text sentence. A character string display control part 3 displays a character string expressing a rhythm with the display color as the tone quality, vertical relations of character display positions as the pitch of the voice, character intervals as the speed of generation, the character luminance as the loudness of the voice, and the accent mark above characters as the strength of accent with respect to the sentence analyzed by the text analysis part 1. A character strung correction part 4 receives selection or the display state of each character and selection of relative position relations to the other characters to correct the character string and outputs the correction result as a character string for the synthesized voice.
Patent JP-H01131698-A (JP)
Title: Dryer
Inventor: KAWANO TAKASHI
IPC: D06F58/02
Filed: 1987-09-14
Abstract: PURPOSE: To prevent the flowing of air between an exhaust introducing room and an outside air introducing room without using a seal member and a slidable contact member, to improve the assembling operability by providing an annular wall part at a fan casing to be confronted with the centrifugal stream of outside air by a wind for introducing outside air of a fan. CONSTITUTION: The annular wall part 31 is provided at a mouth part for arranging the fan 30 of the fan casing 6 to be confronted with the centrifugal stream of outside air by the wind for introducing outside air 11 of the fan 8. Thus, pressure between the exhaust guiding room and the outside air introducing room 15 are nearly equalized to eliminate flowing of air between both of the rooms 14 and 15. As the result of this, as against a conventional drier, a seal member is unnecessitated and work for fixing the seal member to the fan is also unnecessitated to improve assembling operability. In addition, since the slid contact member attached to the seal member is also unnecessitated, a cost can be lowered. In addition, since the seal member is not required to use, the stabilizing of air flow preventing performance and smoothing of driving of the fan 8 can be realized.
Patent JP-S6289239-A (JP)
Title: Focus detecting device
Inventor: NAKAMURA YASUO
IPC: G11B7/09
Filed: 1985-10-16
Abstract: PURPOSE:To reduce the thickness of a focus detecting device by setting this detecting device at a position opposite to a light source centering on a prism and emitting the return light through a surface different from the incident surface of the prism to lead it to a detecting means. CONSTITUTION:The luminous flux 2 delivered from a light source 1 is partly reflected by a surface 3a of a prism 3 and condensed to an information recording carrier 6 via a collimator lens 4 and an objective lens 5. The return luminous flux 10 reflected by the carrier 6 is changed again into the convergent light through the lens 5 and the lens 4 and partly made incident within the prism 3 through the surface 3a. Then the flux 10 is reflected by the inner surface of a reflecting film formed on the a surface 3b and emitted through a surface 3c of the prism 3 underwent the reflection preventing treatment to the using wavelength. Then the flux 10 is detected by a photodetector 7 set at a position opposite to the light source 1 centering on the prism 3. Thus it is possible to reduce the thickness of a focus detecting device.
Patent JP-H04112098-A (JP)
Title: Optical color plotter
Inventor: NAKAE NOBUYUKI
IPC: G03B27/02
Filed: 1990-08-31
Abstract: PURPOSE:To extend printing life and to output an image of high resolving power at high speed without generating the blurr of a character by using light in a printing means and irradiating photosensitive paper with the light emitted from a light source to form a latent image and forming an image by a developing process. CONSTITUTION:A base 5 is loaded with photosensitive paper 4 from the photosensitive paper roll 21 received in a photosensitive paper cartridge 22 in the direction shown by an arrow A and an exposing head 1 is driven on the photosensitive paper 4 in the main scanning direction shown by an arrow X and a sub-scanning direction shown by an arrow Y. At this time, beam is selectively emitted from a light source while a necessary place is scanned to irradiate the photosensitive paper 4. The exposing head 1 is freely moved on the photosensitive paper 4 arranged on the base 5 by a main scanning direction arm 2 and a sub-scanning direction arm 3 to expose the photosensitive paper 4 to beam to form a latent image on the photosensitive paper 4. The photosensitive paper 4 having the latent image formed thereto by exposure is sent to a thermal developer 20 to pass through a developing process and an image is outputted in a state converted to the latent image.