baber/WOPTO huggingface dataset:
Patent JP-H04120010-A (JP)
Title: Nail cosmetic
Inventor: SHIGA YOKO
IPC: A61K8/11
Filed: 1990-09-12
Abstract: PURPOSE:To obtain a nail cosmetic by sealing nail coating agent into a microcapsule capable of readily disintegrating under pressure and coating a flexible tape having adhesive property with the microcapsule, applying the tape to a nail, fixing the tape on a finger, rubbing the tape on the nail and applying the coating agent in the capsule to the nail. CONSTITUTION:The aimed nail cosmetic obtained by sealing a nail coating agent (e.g. coating agent each using nitrocellulose as a film ingredient and using ethyl acetate, toluene, acetone or butyl acetate as a solvent) into a microcapsule (especially preferably microcapsule having 1-300 grain diameter, e.g. glycolic acid cellulose) and applying the microcapsule to soft tape having adhesive property. The attached part is applied to the nail and the tape is attached to a finger and fixed and the tape on the nail is rubbed to apply the coating agent onto the nail. The method is simple and can draw color pattern freely and the cosmetic is applied to nail without giving tense feeling to the nail, because the cosmetic is thin applied.
Patent JP-H0288129-A (JP)
Title: Screw thread power tightening machine for robot
Inventor: TSUJI HIROSHI
IPC: B23P19/06
Filed: 1988-09-26
Abstract: PURPOSE:To prevent reaction force from being transmitted to an arm of a robot from a machine applicable for the robot, in small size and light portable weight by connecting a holding part of the robot to the power bolt tightening machine with connection having flexibility. CONSTITUTION:A screw thread tightening machine case 7, rotatably mounting the second reduction gear 4 and a final reduction gear 5, holds a holding part 7-1 of a tightening machine main unit via a flexible material 9 for external force not easily transmitting influence to a mounting plate 8-1 of a robot. While the rotatably mounted final reduction gear provides at the tip of its ring gear 5-4 an arm 10 slidable in a vertical direction and transmitting only rotation. When the arm 10 touches a bolt 14 or a protruding object adjacent to a tightened bolt 13, the arm 10, stopping a turning effect in an opposite direction generated in the ring gear 5-4, absorbs reaction force. Accordingly, a screw thread enables its effective tightening to be attained even when the robot is formed in a compact type.
Patent JP-S6299658-A (JP)
Title: Ignition timing control device for engine
Inventor: TAKAI AKIRA
IPC: F02D41/10
Filed: 1985-10-26
Abstract: PURPOSE:To enable the improvement in combustion stability and the enhancement in responsiveness by advancing the ignition timing in parallel with the advancing of the fuel injection timing at the time of acceleration. CONSTITUTION:In an engine controller 19, by displaying the output pulse of an acceleration sensor 23 juxtaposed with a throttle opening sensor 9a as an acceleration signal of a prescribed duty ratio, the judgment whether the present operating condition is in an acceleration condition or not is given. When judged to be in an acceleration condition, a swirl valve 7 is released in response to the degree of acceleration to increase the fuel quantity, and further the fuel injection timing is advanced by a prescribed crank angle in the direction from the latter half to the former half side of the intake stroke. On the other hand, in response to the advance in the fuel injection timing at the time of acceleration, the ignition timing is advanced by a prescribed crank angle. Thus, the vaporization and atomization of supply fuel as well as the mixing condition of mixture are improved, and further the worsening in ignitability and the lowering in combustion velocity can be compensated.
Patent JP-H0554717-A (JP)
Title: Dielectric porcelain composition
Inventor: SANO HARUNOBU
IPC: C04B35/46
Filed: 1991-08-26
Abstract: PURPOSE:To provide a dielectric porcelain composition, the temperature-change rate in capacity of which is flat within + or -15% over a wide temperature range of -55 deg.C to +125 deg.C when based on the capacity at +25 deg.C, while its dielectric loss is small as 1.0% or less, the voltage dependency of which is small as 3.0% or less and the dielectric constant of which is high as 3500 or above even when an AC electric field of 200V/mm is applied, and the grain size of which is small as 1mum or less so that it can be sintered at a relatively low temperature as at 1280 deg.C or less. CONSTITUTION:Nb2O5 of 0.6 to 2.0 weight parts, Co2O3 of 0.1 to 0.8 weight parts, MnO2 of 0.05 to 0.3 weight parts, at least one rare earth metal oxide selected from the group consisting of La2O3, CeO2, Nd2O3, Pr6O11, Dy2O3, and Sm2O3 of 0.02 to 0.4 weight parts are contained relative to BaTiO3 of 100 weight parts, the content of alkaline metal oxides, as impurities, therein is 0.03weight% or less.
Patent JP-S62102421-A (JP)
Title: Film for substrate and formation of thin film
Inventor: SUGIYAMA MASATO
IPC: H01L31/04
Filed: 1985-10-29
Abstract: PURPOSE:To obtain a film for a substrate having a flat surface and excellent handling characteristic by providing a beltlike sand-matted part in the transfer direction of the film for the substrate on which a thin film is formed by a vacuum deposition method. CONSTITUTION:The film F for the substrate consisting of the high-polymer film of which the end part and/or central part is sand-matted to a stripe shape (part E) in the longitudinal direction obviates deformation and has the much smaller ruggedness on the surface as compared with the film by embossing. The adhesiveness of a base such as cooling drum or cooling plate and the unworked part of the film is the same as the adhesiveness of the unworked film but as to handling of the film, the slipperiness is improved by the rough surface in the sand-matted part. The handling characteristic is thus good as a whole even if the unworked film is a film having a smooth surface.
Patent JP-2000076672-A (JP)
Title: Optical pickup and assembly method thereof
Inventor: UEKI YASUHIRO
IPC: G11B7/135
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To configure a power supply means to a supporting means to a base member of an object lens holder and an actuator for focus tracking with a lesser parts count a simple composition, and also at a low cost. SOLUTION: This is an optical pickup provided with an actuator 65 for focus tracking or condensing a light beam on a recording medium with a two group lens configuration of an object lens 50 and an auxiliary lens 51, supporting an object lens holder 60 to be able to move relatively to a base member 52, and moving the object lens holder 60 in the focusing and tracking directions. In this case, the object lens holder 60 is supported on the base member 52 by connecting eight conductive 1st wires 57a-57h between the object lens holder 60 and the base member 52, and electric power is supplied to the actuator 65 for focus tracking via the 1st wires 57a-57h.
Patent JP-H04233930-A (JP)
Title: Adduct of hydroxylated epoxy resin with isocyanate and manufacture of the adduct
Inventor: KURUTO MUNKU
IPC: C08G18/83
Filed: 1991-08-27
Abstract: PURPOSE: To obtain an adduct which can give a stably storable adduct by reaction with, e.g. an acrylate and can give a cured crosslinked product having excellent electrical properties by reacting a specified epoxy resin with a di- or poly-isocyanate under the exclusion of moisture in the absence of a catalyst.  
     CONSTITUTION: This adduct is obtained by reacting an epoxy resin (A) having an OH value of 0.02-1.5 equivalents/kg with a d- or polyisocyanate (B) at desirably 50-150°C for 5-15 hr under the exclusion of moisture in the absence of a catalyst. It is desirable to use component B in such an amount that the 0.1-40, desirably 0.2-10 isocyanate groups are present per epoxy group of component A. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S60132452-A (JP)
Title: Long-size image sensor and its production
Inventor: YOU SEIHATSU
IPC: H04N5/335
Filed: 1983-12-20
Abstract: PURPOSE:To improve the reliability and to reduce the cost for a long-size image sensor by forming a sensor part and a drive circuit part separately from each other to fix attachably detachably the substrate of the sensor part onto the substrate of the drive circuit part and also to connect electrically both substrates. CONSTITUTION:A long-size image snsor contains a sensor part 3 and a drive circuit part 2 formed separately from each other. Plural trains of parts 3 are formed on a glass substrate 31 of a large area and divided by a dicer after checking to obtain a long-size sensors 3. A thick film circuit 2 constituting a drive circuit is produced by printing a pattern on a ceramic substrate 1 by a screen print process in a prescribed form and repeating the baking processes. Then the chip-shaped sensor 3 is adhered on the substrate 1 by means of epoxy resin, etc. Finally an electrical connection is secured between both parts 3 and 2.
Patent JP-H0967624-A (JP)
Title: Production of high strength oil well steel pipe excellent in sscc resistance
Inventor: ABE TOSHIHARU
IPC: C22C38/32
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To industrially produce an oil well steel pipe having high strength and excellent sulfide stress corrosion cracking resistance (SSCC resistance) at a low cost by specifying a chemical composition and controlling the maximum grain size of nonmetallic inclusions in a product. SOLUTION: A steel pipe, having a composition consisting of, by weight, 0.15-0.30% C, 0.05-1.00% Si, 0.20-1.50% Mn, <=0.02% P, 0.3-1.5% Cr, 0.10-1.00% Mo, 0.01-0.07% Al, <=0.015% N, <=0.0015% S, 0.0002-0.0010% Ca, one or more kinds among 0.01-0.05% Nb, 0.01-0.05% Ti, 0.01-0.10% V, and 0.001-0.005% B, and the balance Fe, is prepared. This steel pipe is hardened from a temp. in the range not lower than the Ac3 transformation point and lower than the crystal coarsening initiating temp. and then tempered at a temp. not higher than the Ac1 transformation point. By this method, the maximum grain size of nonmetallic inclusions in a product can be controlled to <=20μm and nonmetallic inclusions can be finely dispersed, by which SSCC resistance can be remarkably improved.
Patent JP-S60135532-A (JP)
Title: Cooler for strip
Inventor: MURAKAMI SHINJIROU
IPC: C21D9/573
Filed: 1983-12-22
Abstract: PURPOSE:To prevent shape disturbance of a strip owing to a fluctuating passing speed of the strip by constituting the cooler for the strip in a continuous annealing line of a gas jet cooler and a roll cooler and controlling the tension of the strip by the bridle rolls. CONSTITUTION:A cold rolled strip S is passed through a device disposed with a roll cooler C1 provided with many internally cooled rolls 2 movable by cylinders 3, a gas jet cooler C2 consisting essentially of a plenum chamber 4 and bridle rolls 1 for adjusting the tension of the strip S before and behind said coolers and is thus cooled from the soaking temp. for annealing down to about 400 deg.C in the stage of subjecting said strip S to an annealing treatment. Even if the passing speed of the strip S fluctuates, the deformation of the strip S is obviated by feeding the strip to the cooler C1 after adjusting the cooling temp. in the cooler C2.
Patent JP-S60120637-A (JP)
Inventor: ARUBERUTO MARIA GIAKOMETSUTEI
IPC: H04B17/40
Filed: 1984-11-16
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-H0791461-A (JP)
Title: Two-way two-stage clutch
Inventor: YAMAMOTO SHIGEO
IPC: F16D15/00
Filed: 1993-09-28
Abstract: PURPOSE:To simplify a rotation control mechanism and to form the mechanism in a compact manner by a method wherein a lock function in two forward rotation and reverse directions and an idling function are provided by coupling a shaft member with a clutch provided at each of inner and outer diameters with a two-way clutch part. CONSTITUTION:In a two-way two-stage clutch, a housing 6 is fixed and two shafts of inner and outer shafts 5 and 12 arranged to the housing 6 are simultaneously controlled. Namely, when a moving wheel 2 is slightly oscillated in a counterclockwise direction by means of a switch lever 10, a clutch A is brought into a state to be free in clockwise and counterclockwise directions from the housing 6, and the clutch A is rotatable integrally with an inner shaft 5 based on the housing 6. Thus, an outer shaft 12 coupled with the clutch A through an output shaft 8 is rotatable integrally with the inner shaft 5. When a moving wheel 2 is slightly oscillated in a clockwise direction by the switch lever 10, the clutch A and the outer shaft 12 are locked in two clockwise and counterclockwise direction to the housing 6, and the inner shaft 5 is freed in the two clockwise and counterclockwise directions from the clutch A and the outer shaft 12.
Patent JP-H0293018-A (JP)
Title: Formation of hardened and polished surface having grooves
Inventor: ATSUGI TAKAO
IPC: C21D1/09
Filed: 1988-09-28
Abstract: PURPOSE:To produce parts which have a hardened and polished surface accurately formed with grooves by irradiating the surface of the work partially with laser beams to alternately form hardened parts and non-hardened parts, then subjecting the surface of the work to polishing. CONSTITUTION:A laser oscillator 2 is operated to turn on and off the oscillation sate thereof. An X-Y table 4 is operated to move according to the oscillation condition of the oscillator 2. A laser light emitting part 3 is operated to oscillate at a high speed in such a manner that a plate 1 provided on the table 4 is irradiated with the laser light at about 1 to 2mm width. The surface of the plate 1 partially hardened to stripe shape in such a manner is subjected uniformly to surface grinding or polishing to fore the grooves 5 from about several micron depths to several tens micron on the non-hardened surface. The grooves 5 consisting of the side wall surfaces of the grooves 5 and the hardened surfaces which are connected with smooth arc shapes are accurately formed in this way.
Patent JP-S61119074-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA YOSHIHARU
IPC: H01L27/02
Filed: 1984-11-15
Abstract: PURPOSE:To increase the strength against breakdown due to a surge power by using plural diode twins connected in parallel as a gate protective diode. CONSTITUTION:A plurality of minute diode twins 2 are connected in parallel to compose a large protective diode twin equivalently. And a resistor region 10 consisting of a material except single crystal silicon is formed between a metallic electrode and an anode region of either of each minute diode twin thereby inserting a resistor in the respective minute diode twin in series. When among the minute diodes 2 in the parallel connected body 200, one of them is broken down early (by a lower voltage) by some cause, a breakdown current flows in a resistor inserted in that twin and the voltage applied to that minute diode twin decreases with corresponding to a quantity of the decrease of voltage by the resistor. As a result, all of the minute diode twins are broken down.
Patent JP-H0957875-A (JP)
Title: Injection molded boots, mold thereof, and manufacture of the boots
Inventor: SHINOHARA SEIICHI
IPC: B29C45/26
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain lightweight injection molded boots with air and without a weld line in injection molded shoes, especially injection molded boots having two-layer soles. SOLUTION: In a mold for two-layer sole injection molded boots composed of a last mold 1, a side mold 2, a dummy mold 3, and a bottom mold, a mold having a void part 8 for molding a peripheral inner sole on the periphery of an upper surface 9 is used as the dummy mold 3.
Patent JP-2001066530-A (JP)
Title: Laser marking device and its working method
Inventor: BABA YOSHIMITSU
IPC: B23K26/082
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a marking data device and its working method by which good-quality marking whose working depth is small and where soot is made little is easily worked at high speed, for example, in the marking for an IC package, etc. SOLUTION: In this laser marking device and its working method, marking is performed so as to simultaneously scan a worked surface by arranging plural thin laser beams to line up in series by a laser divider 4 and external switches 5 and 6 based on specified image data previously recorded in a CPU 1, and individually outputting and controlling plurally divided thin laser beams while scanning in a direction orthogonal to the line of the laser beams by galvanometers A8 and B9 and an fθ lens 10 with the N-laser beams scanning.
Patent JP-S60134341-A (JP)
Title: Bit pattern discriminating device
Inventor: OOTERU YOUICHI
IPC: G06F7/04
Filed: 1983-12-21
Abstract: PURPOSE:To reduce the number of necessary memories, and also to execute a real time processing by inputting a bit string to be checked to the input terminal of a storing circuit, and inputting its output signal to the input terminal through a latch and a logical circuit. CONSTITUTION:A bit string to be selected is inputted serially to an input terminal AD0 of a ROM3-1 of, for instance, 8X3 bits. Subsequently, ''0'' is inputted to input terminals AD1-2 in an initial state, and thereafter, signals of output terminals D0-1 are inputted, respectively, through a latch 3-2 and AND gates 3-3-4, and the output terminals D0-2 are connected to AND gates 3-5-6. For instance, in case of selecting 011 and 101 by inputting bit strings 010, 101 and 110, an address is generated by putting numbers 0-7 to the necessary node of a tree, and contents 111 of an address corresponding to the bit strings 011, 101, and the contents of other address are outputted from the gate 3-5 and the gate 3-6, respectively.
Patent JP-H0798955-A (JP)
Title: Magnetic disk cartridge
Inventor: NAKAYAMA HIDEHIKO
IPC: G11B23/50
Filed: 1993-09-28
Abstract: PURPOSE:To efficiently prevent fault caused by a mold, a bacterium, etc., and to improve ability for removing dust by making a liner sheet impregnated or coated with agent for preventing the bacterium and the mold and include carbon black. CONSTITUTION:This magnetic disk cartridge is provided with the liner sheet 7 cleaning a magnetic disk inside a cartridge main body. The liner sheet 7 includes the carbon black and is impregnated or coated with the agent for preventing the bacterium and the mold. Nonwoven fabric, woven fabric, or a film, etc., can be cut to be used as the liner sheet 7, but the nonwoven fabric is preferably used. Natural fiber or synthetic fiber, etc., are used as the material of the liner sheet, and they can be independently used or used as the mixture of them.
Patent JP-2001062902-A (JP)
Title: Blow molded item and blow molding method for the same
Inventor: NAKAMURA TETSUYA
IPC: B29C49/64
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a blow molded item having an improved external appearance such as surface gloss and a method for blow-molding the same. SOLUTION: An air spoiler 17 being a blow-molded item comprises a polypropylene resin having a melt index(MI) in the range of from 0.01 g/10 min. to 10 g/10 min. and has a gloss value of 85% or more and variations in shrink and/or warpage of 1 mm or less. In the method for blow-molding the air spoiler 17, the surface temperature of a die 14 is held in the range from (crystallizing temperature of the resin -10 deg.C)-(melting point of the resin) during the time while the die is clamped and opened to take out a blow-molded item, and the holding time at a maximum temperature is from 5.0 to less than 30 seconds, and in addition the temperature of the die is held at 90 deg.C or lower when the die is opened to take out the spoiler 17.
Patent JP-S6483165-A (JP)
Title: Testing apparatus of optical semiconductor element
Inventor: KOBAYASHI TADASHI
IPC: H01L21/66
Filed: 1987-09-25
Abstract: PURPOSE:To make a plurality of semiconductor elements contact uniformly with a uniformly-heating plate and thereby to enable the execution of a precise temperature test, by inserting the semiconductor elements into the through holes of the uniformly- heating plate with pressure through spacers provided between the semiconductor elements and sockets. CONSTITUTION:Optical semiconductor elements 41-43 fitted in sockets 31-33 fixed to a base plate 2 are inserted removably into the ends on one side of a plurality of through holes 11-13 provided in a uniformly-heating plate 1 made of metal and having heaters H, respectively, while photosensing elements D1-D3 are inserted into the other ends thereof. The uniformly-heating plate is retained by a retaining frame 5, while the base plate 2 is retained by a retaining frame 62 having a front plate 61. Between the elements 41-43 and the sockets 31-33, cap-shaped spacers 71-73 are provided, and an elastic member 8 of a silicon rubber sheet or the like and a guide plate 9 for preventing omission are provided for the spacers 71-73. When the retaining frame 62 is pressed on the uniformly-heating plate 1 to insert the elements 41-43 into the through holes 11-13, a dimensional error in the pressing direction due to differences in the depth of the through holes 11-13, or the like, is absorbed by the compression elastic flexure of the member 8, and therefore all of the elements are fixed in the uniformly-heating plate 1 without fail.
Patent JP-S60172750-A (JP)
Title: Chain for stepless variable speed transmission apparatus
Inventor: RAINHORUDO FURIIDORITSUHI REEB
IPC: F16H9/24
Filed: 1984-11-15
Abstract: Every link member is composed of individual link member disks having designs different from each other. All link member disks have tongues and projections projecting above these tongues, which projections comprise thrust surfaces. The link member disks of every link member abut each other via these thrust surfaces and the two outermost link member disks of every link member are intended to abut via their thrust surfaces the conically extending surfaces of the driving disks of an infinitely variable transmission having disks looped by a flexible belt. The link member disks of every link member have different thicknesses viewed in the direction of the pivot pins which penetrate the tongues. The succession of the various link member disks of every link member can be varied at each link member such that it is possible to assemble a link belt such that it produces in operation extremely small noise in consideration of the prevailing operational conditions such as speed, power transmitted, distance between the two driving disks, etc.
Patent JP-H04121192-A (JP)
Title: Nucleic acid fragment encoding hepatitis c virus constituent polypeptide and use thereof
Inventor: ETO TATSUO
IPC: C07K16/00
Filed: 1990-09-11
Abstract: NEW MATERIAL:A nucleic acid fragment encoding hepatitis C virus constituent polypeptide. EXAMPLE:A nucleic acid fragment having a base sequence shown by the formula. USE:Detection of hepatitis C virus. PREPARATION:Plasma having a high value of GTP of blood donor is concentrated by about 1,000 times, the whole nucleic acid is purified, cDNA is synthesized from RNA obtained by decomposing DNA and purifying and inserted into lambdagt11 vector to prepare cDNA library. lambda phage is infected with Escherichia coli, cultured, reacted with enzyme labeled anti-human IgG and colored with a substrate solution. A phage corresponding to a colored plaque is subjected to second screening, the prepared alone is subjected to subcloning and an inserted fragment having 0.9Kbp is confirmed by agarose gel electrophoresis.
Patent JP-H0580578-A (JP)
Title: Transfer paper
Inventor: MASAKI KENJI
IPC: G03G13/16
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a transfer paper which is used for a electrophotographic image forming device using a photosensitive body having an amorphous carbon film as a surface protecting layer, and hardly causes reduction in the surface resistance of the photosensitive body and in its resolution, compared with the conventional transfer form. CONSTITUTION:The transfer paper P is used for a copying machine CP using a photosensitive drum 1 having the amorphous carbon film as the surface protecting layer, and has a pH value by JISP-8133 in the range of 7.0-8.5.