baber/WOPTO huggingface dataset:
Patent JP-S5876612-A (JP)
Title: Arm extendable pile
Inventor: IKEDA YOSHIAKI
IPC: E02D5/80
Filed: 1981-10-30
Abstract: PURPOSE:To enable a ground and a construction to be stably secured and supported through a simple installation method, by a method wherein an appropriate number of extendable arm materials, which can be pivoted to a direction approximately perpendicular to a pile body, is pivotally secured to the side wall of  the pile body, and the extendable arms are forcibly extended at a time when the pile body is driven. CONSTITUTION:An appropriate number of extendable arms materials 1, which can turn to a direction approximately perpendicular to a downwards directed polygonal pile body 4, is pivotally secured to the side wall of the pile body 4 by means of a pin 3. A force-receiving disc 2 is attached to the inside of the pile body 4 along the extendable arms materials 1, and a force-receiving disc consists of the two parts 1 and 2. Hook 5 for checking extension of the arms are projectedly mounted to the forward end of the extendable arms 1. In operation, after the pile body 4 is driven down to an appropriate ground layer as the arms 1 are forcibly extended, a filling material is poured into a space in the pile body  4 to prevent corrosion of the inside of the pile body 4 and simultaneously to secure the extension of the arms. This permits a ground and a structure to be stably secured, and besides, enables to perform a simple installation of the pile.
Patent JP-H0730481-A (JP)
Title: Portable radio terminal separated from radio transmitter
Inventor: TAKEI TAKESHI
IPC: H04B7/26
Filed: 1993-07-15
Abstract: PURPOSE:To reduce adverse influence due to electromagnetic wave exposure from a portable radio terminal upon a human body by converting an ultrasonic wave outputted from radio terminal into an electric signal, amplifying the electric wave and sending a radio wave from a radio wave transmitter. CONSTITUTION:A fine electromagnetic wave sent from a base station or another terminal and free from electromagnetic wave exposure is transmitted and received to a BB-IF-RF module 1 through the 1st antenna 5, a branching filter 4 and a low noise amplifier 3. A high frequency signal outputted and transmitted from the module 1 is outputted from the 1st antenna 5 through the filter 4 as an electromagnetic wave with intensity free from electromagnetic wave exposure. The outputted electromagnetic wave is picked up by the 2nd antenna 8 and temporarily stored in a high frequency signal storing device 6 as a signal through a high output bidirectional amplifier 17 and an electromagnetic wave having intensity sufficiently enough for signal transmission to the base station or another terminal is discharged from the amplifier 17 to free space through the 2nd antenna 8.
Patent JP-H0846105-A (JP)
Title: Semiconductor device and its manufacturing equipment and lead frame
Inventor: NOSE ISAO
IPC: H01L23/48
Filed: 1994-07-27
Abstract: PURPOSE:To prevent the ingress of moisture to the inside of a resin from a gap between a lead and resin along a lead surface by forming grooves in regions surrounding metallic wire connecting portion and a scheduled metallic wire connecting portion on leads. CONSTITUTION:A semiconductor pellet 13 is mounted on a heat heat sink 11. Electrodes 13a and 13b of semiconductor pellet 13 and leads 12b and 12c are respectively connected with metallic wires 14a and 14b. First grooves 12d to 12f crossing an intermediate portion are formed to leads 12a to 12c, moreover, second grooves 19a and 19b are formed in the region including the portion to be connected to metallic wires 14a and 14b. A recessed portion of the grooves 19a and 19b and a resin 15 near a metallic wire connecting portion in the vicinities are tightly adhered to the leads 12a to 12c, and the leads 12a to 12c are widely formed at the metallic wire connecting portion. If adhesion between the leads 12a to 12c and the resin 15 is lost and moisture comes to the inside beyond the grooves 12d to 12f, the ingress of moisture can be blocked by the second grooves 19a and 19b.
Patent JP-S6420345-A (JP)
Title: Card feeder of dobby machine
Inventor: MIMA HIROSHI
IPC: D03C1/36
Filed: 1987-07-14
Abstract: PURPOSE: To provide the subject card feeder working in such a manner that a card feed is halted on sensing the card instructing a plain fabric weaving operation, and after a row of cards instructing a pattern weaving operation is fed, the row of cards is ensured to convey in the opposite direction, thereby saving e.g. the number of cards. CONSTITUTION: This card feeder works as follows: in weaving a fabric where plain weave texture and patterned weave texture appear continuously and repeatedly, and the patterned weave texture appears in an axially symmetrical fashion in the longitudinal direction, when a card implanted with a peg instructing a pattern weaving operation comes to a reading unit, a row of cards are intermittently fed successively while cards in a number half the number corresponding to the number of revolutions of a loom necessary for the pattern weaving operation;  when the half pattern weaving operation is completed, a 1st electromagnetic clutch 4 is cut off, while a 2nd electromagnetic clutch 21 is activated, effecting that a 1st shaft 2 is rotated in the direction reverse to that for previously conveying the cards for pattern weaving operation, thereby conveying the row of cards for pattern weaving in the reverse direction.
Patent JP-H0841704-A (JP)
Title: Cup for breast
Inventor: YUASA MASARU
IPC: A41B9/06
Filed: 1994-07-27
Abstract: PURPOSE:To provide a cup for a breast having a naturally beautiful roundness in the vicinity of the top of the protuberant breast and a function for correcting a bust to a beautiful conical shape. CONSTITUTION:This cup for a breast comprises an upper cup part 2, a lower cup part 3 and a side cup part 4, and providing a connecting line (a) crossing with a connecting line (b) at the vicinity of a top point (T) of the bulge of the breast cup, a traversing connecting line (c) located almost in the middle of the side cup part in an extended direction of the connecting line (a) until a position little over the crossing point of (a) with (b), the connecting line (b) being a projecting and almost circular arc line at least in the vicinity of the top point (T), and areas of the upper side cup part 4b and the lower side cup part 4c being almost equal on assuming the side cup part 4 divided by an imaginary line (g) passing through the top point (T) and crossing at a right angle with and another imaginary line (f) connecting a lowest point (S) of the breast cup and the top point (T) of the bulge.
Patent JP-H0861435-A (JP)
Title: Variable speed chain
Inventor: MATSUI AKIRA
IPC: B66B21/02
Filed: 1995-06-07
Abstract: PURPOSE: To easily make the moving speed of a driven matter high and low by connecting rotators provided with a pin hole in which a connecting pin is inserted and a slit to each other inform of a chain, and providing an operation rail which comes into contact with the rotators. CONSTITUTION: A rotator 1 having a pin hole 2 and a slit 3 is formed, and the rotator is formed in such a manner that an angle between a line connecting the pin hole 2 and an arbitrary point on the slit 3 is always 90 deg. or more. The outside surface 5 of the rotator 1 is formed in such a manner that when the space between the pin hole 2 and the slit 3 is maximum, the space between a line connecting between the tip (a) of the slit 3 and the pin hole 2 and a parallel line circumscribed with the outside surface 5 is made maximum, and when the space between the pin hole 2 and the slit 3 is minimum, the space between a line connecting the lower end (b) of the slit and the pin hole 2 and the parallel line is made minimum. Many such rotators 1 are connected to each other by a chain, and pulled to for example, the speed is gradually increased according to the guide of an operation rail 6.
Patent JP-H09322217-A (JP)
Title: Bracelet pocket beeper and bracelet containing pocket beeper
Inventor: FURUSAWA SHIGEAKI
IPC: H04W84/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To allow the pocket beeper from being missing or lost and to allow the user to recognize a call at all times when a vibration function is in operation by fitting a bracelet to the pocket beeper and wearing the pocket beeper to an arm similarly to the case with that of a wrist watch. SOLUTION: A bracelet 2 is fitted to a pocket bleeper 1 and the pocket beeper is mounted on an arm simultaneously with the mount of a wrist watch. A material of the bracelet 2 is desirably a metal, leather, a rubber or a vinyl chloride or the like that is not deformed nor discolored even when the material get wet due to water or sweat. When a fluorescent paint or a coating material reflecting a light of a head light of a vehicle is applied to the bracelet 2, it is safe to walk at night. Furthermore, a thin gap is formed to both ends of the pocket beeper 1 and the bracelet 2 with a metallic fixture 5 is in use to facilitate the replacement of the bracelet 2, then the bracelet 2 in color conformable to the color of clothing is used. Thus, it is avoided that the pocket is fully occupied and swollen, the pocket beeper is missing or lost, the user is unconscious of an incoming call regardless of the vibration function in operation, or any burden is imposed on the heart.
Patent JP-S6211704-A (JP)
Title: Production of modified hydrocarbon resin
Inventor: MIZUI KIMIYA
IPC: C09J7/02
Filed: 1986-07-25
Abstract: PURPOSE:To obtain a modified hydrocarbon resin, useful as a tackifier, etc., and having a high softening point and low melt viscosity, by subjecting a copolymer of a chain unsaturated hydrocarbon, a cyclic hydrocarbon having vinylidene group, etc., in a specific proportion to addition reaction of an alpha,beta-unsaturated carboxylic acid, etc. CONSTITUTION:A copolymer, consisting (A) 20-98mol% chain unsaturated hydrocarbon, e.g. ethylene or 2,3-dimethyl-1,3-butadiene, and/or cyclic hydrocarbon having vinylidene group, e.g. 1,2-dimethylcyclohexane, and (B) 80-2mol% 9,10-dihydrodicyclopentadiene, or a derivative thereof and having preferably >=60 deg.C softening point, <=10,000 cP melt viscosity and 300-3,000 molecular weight is subjected to addition reaction of an alpha,beta-unsaturated carboxylic acid or derivative thereof, e.g. maleic acid, in an amount of normally 0.01-50pts.wt. based on 100pts.wt. hydrocarbon resin.
Patent JP-S6234369-A (JP)
Title: Multidisk player
Inventor: TAKAHASHI AKIRA
IPC: G11B17/035
Filed: 1985-08-08
Abstract: PURPOSE:To obtain the smoothing of a disk clamping operation by constituting a device so that a supporting arm is moved along with a parallel plane with a disk carrying plane and at the vicinity the passing part of a pressing member, non-magnetic material or no material is arranged. CONSTITUTION:A pressing member 192 performs a disk clamping function by the magnetic force inner-packaged in itself, therefore, a turntable 79 is made of magnetic material. The main plane of a disk guide member 86 in a clamping mechanism consisting of a steel plate made of magnetic substance and the vicinity the passing part of the pressing member 192 forms a notch part 86c. Also, a member that is the one other than the disk guide member 86 and a part of the member is positioned at the vicinity the passing part of the pressing member 192, a part of which is formed with non-magnetic material or is formed as the notch part. In other words, a magnetic member is arranged at a part other than the vicinity the passing part of the pressing member 192. Thereby, the disk clamping operation can be smoothly performed.
Patent JP-S6066933-A (JP)
Inventor: ISHIDA MINORU
IPC: A22C25/16
Filed: 1983-09-22
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-2001001288-A (JP)
Title: Work holding mechanism
Inventor: SHIBAZAKI NOBUYUKI
IPC: B24B41/06
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a work or a surface of a surface plate from being damaged in opening/closing a chuck, and to reduce generation of defective products attributable to generation of damages. SOLUTION: In a work holding mechanism 1 having a chuck 2 which is inserted in a hole 11 in a work 10 to hold the work 10 from the inside diameter side during the holding work, a hole 6 which is larger in diameter than the hole 11 in the work 10 and deep so that the chuck 2 inserted in the hole 11 in the work 10 can be smoothly opened/closed without being brought into contact with other portions of a lower surface plate 5, is provided in a part corresponding to the hole 11 in the work 10 on the lower surface plate 5 on which the work 10 is placed.  When the work 10 is carried to a specified position on the lower surface plate 5, or carried out from a specified position on the lower surface plate 5, a tip part of the chuck 2 inserted in the hole 11 in the work 10 is located in the hole 6 of the lower surface plate 5, the chuck 2 is opened in this condition, and a back side of the chuck 2 is abutted on an inner circumferential surface of the hole 11 in the work 10 to hold the work 10.
Patent JP-H0924339-A (JP)
Title: Production of metallic coated material
Inventor: HIRANO KAZUYUKI
IPC: B05D7/24
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To produce a metallic coated material exhibiting delustered appearance and consequently engendering a delux mood. SOLUTION: A metallic coated material is produced by forming a coating film on the surface of a substrate. In this case, 1-99 pts.wt. of a silica-dispersed organosilane oligomer soln. A and 99-1 pts.wt. of an organosilane B contg. a silanol group, where A+B=100 pts.wt., and a catalyst are mixed to prepare a coating material, which is used to form the coating film. The precipitated silica having 1-7μm grain diameter is added as a delustering agent to control the gloss of the coating film by 0.5-5.0wt.% with respect to the solid in the coating material.
Patent JP-S6067992-A (JP)
Inventor: AOKI NORIYUKI
IPC: G09G5/34
Filed: 1983-09-22
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-H0465537-A (JP)
Title: Method for false-twisting abrasion melting-resistant fiber
Inventor: SHIOTSUKI MITSUAKI
IPC: D01F8/14
Filed: 1990-07-03
Abstract: PURPOSE:To simply obtain a processed fiber having excellent abrasion melting resistance, touch and dyeability at a low cost by specifying the melting points of polymers composing the core and sheath portions of the yarn and further subjecting the fiber to a false-twisting processing at a specified temperature. CONSTITUTION:A sheath/core bicomponent fiber composed of a core 1 and a sheath 2 wherein the melting point of a polymer constituting the core is lower by 40 deg.C or more than the melting point of a polymer constituting the sheath is subjected to a false-twining processing at a temperature lower by 10-90 deg.C than the melting point of the polymer constituting the core 1 to provide the false-twisted processed fiber.
Patent JP-H04373118-A (JP)
Title: Jointing method of silicon wafer
Inventor: MOTOYAMA SHINICHI
IPC: H01L21/02
Filed: 1991-06-21
Abstract: PURPOSE:To make it possible to obtain the reliable jointing of superposed silicon wafers in a wide area by a method wherein the superposed silicon wafers are clamped by a pressing jig holding press plates having a thermal expansion coefficient larger than that of the pressing jig between the pressing jig and the wafers and are heated in inert gas to joint together. CONSTITUTION:Two sheets of superposed silicon wafers 1 with their surfaces polished in a mirror surface form are clamped by a pressing jig consisting of quartz holding press plates 8a and 8b consisting of carbon between the pressing jig and the wafers 1, are heated under normal pressures or a reduced pressure in inert gas, are made to react to each other and are made to joint together. In this case, as the thermal expansion coefficients in the thickness directions of the quartz and the carbon are respectively 5 to 6X10<-7>/ deg.C and 5 to 6X10<-6>/ deg.C, a large pressure is applied to the silicon wafers 1 superposed by the thermal expansion of the plates 8a and 8b when the wafers 1 are heated and are made to joint together. Thereby, the reliable jointing of the wafers 1 can be obtained in a wide area.
Patent JP-2001003181-A (JP)
Title: Precoated steel sheet excellent in adhesion to coating film and corrosion resistance of worked part and small in environmental load
Inventor: HONDA KAZUHIKO
IPC: B05D5/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To produce a chromium-free precoated steel sheet excellent in the corrosion resistance of its worked part and small in environmental loads. SOLUTION: The surface of a steel sheet is provided with a galvannealing layer having a compsn. contg., by weight, 1 to 10% Mg and 2 to 19% Al and the balance Zn, and in which Mg and Al also satisfy Mg(%)+Al(%)<=20%, as a lower layer, the surface is provided, thereon, with a substrate treatment film layer contg., as solid contents, 100 pts.wt. resin and 0.2 to 50 pts.wt. tannine or tannic acid, and the surface is provided, further thereon, with an organic film layer as an upper layer. Preferably, the galvannealing layer moreover contains 0.01 to 2 wt.% Si, the substrate treatment film layer is furthermore incorporated with particulate silica by 10 to 500 pts.wt. as solid contents, the organic film layer is composed of an under coat contg. rust preventive pigment and of a colored finish coat, and an Ni plating layer is provided below the galvannealing layer.
Patent JP-H0339884-A (JP)
Title: Cooling device
Inventor: ISHIZAKA YOSHIRO
IPC: F25D19/00
Filed: 1989-07-07
Abstract: PURPOSE:To prevent an air short cycle in a fan casing by providing a fan casing to cover therewith either an air inlet or outlet surface of each condenser, and operating each fan device when at least one of compressors is operated. CONSTITUTION:Tube plates 44B, 47B are disposed left and right in close vicinity thereof, and an air vent side being one surface sides of both compressors 44, 47 is covered, and further there are formed run-through ports 50A, 50B where propeller fans 45A, 48A of said both fan devices 45, 48 are disposed. Further, a fan casing 50 is disposed. For example, in defrosting when refrigerant feeding to an upper casing cooler is interrupted and power is supplied to a defrosting heater, frost on the cooler is melted into dew, and allowed to pass through a drain tube 28 and led to an evaporating dish 81 to raise the water level in the evaporating dish 81. Thereupon, both fan devices 45, 48 are operated without interruption to secure the same amount of wind as that when two compressors 46, 49 are operated.
Patent JP-S6422962-A (JP)
Title: Rubber chip composition
Inventor: YASUYOSHI MATSUNORI
IPC: C08L75/04
Filed: 1987-07-16
Abstract: PURPOSE:To obtain the titled composition capable of giving products of bright colors with uniform tint, suitable for mat molding compounds etc., by incorporating rubber chips surface-treated with an epoxy group-contg. liquid diene polymer with a urethane prepolymer and pigment. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of rubber chips surface-treated with (i) an epoxy group-contg. liquid diene polymer with number-average molecular weight of 300-25,000 and epoxy equivalent of 54-13,000 plus/or (ii) a hydroxyl group-contg. liquid diene polymer with number-average molecular weight of 300-25,000 and hydroxyl group content of 0.1-10meq/g with (B) 0.5-200(pref. 1-100)pts.wt. of an isocyanate-terminated urethane prepolymer prepared by reaction between a polyol compound and an excess moles of polyisocyanate compound and (C) 0.05-20(pref. 0.1-10)pts.wt. of a pigment.
Patent JP-H04371951-A (JP)
Title: Phase shift mask and production thereof
Inventor: FUKUSHIMA YUICHI
IPC: G03F1/29
Filed: 1991-06-20
Abstract: PURPOSE:To provide the phase shift mask which exhibits an excellent phase shift effect to stress the contrast of pattern edges by the inversion of phases and the method for production thereof. CONSTITUTION:This mask has a light shielding region formed of a light shielding layer 4, a 1st transmission region A adjacent to the light shielding region and a 2nd transmission region B which is adjacent to the 1st transmission region A and has 180 deg. phase different of the transmitted light with the 1st transmission region A. The light shielding region and the 1st transmission region A are formed in the recessed part provided on a transparent substrate 1. The mask has otherwise the light shielding region formed of the light shielding layer 4, the 1st transmission region A adjacent to the light shielding region and the 2nd transmission region B which is adjacent to the 1st transmission region A and has 180 deg. phase difference of the transmitted light with the 1st transmission region A. The 2nd transmission region B is formed of a transparent shifter layer 13 provided on the transparent substrate 11 and further, an etching stop layer 12 is provided among the transparent substrate 11 and the transparent shifter layer 13 and the light shielding layer 4.
Patent JP-S6067787-A (JP)
Title: Pitch angle detector for wind force engine
Inventor: OSANAWA HIROYUKI
IPC: F03D7/02
Filed: 1983-09-21
Abstract: PURPOSE:To improve the reliability and durability of a pitch angle detecting circuit considerably, by constituting such that the function of limit switch will cause function of a photoreceptor through the light emitted from a light emission element and detected reliably by a controller. CONSTITUTION:When a blade 3 reaches to predetermined position, a limit switch 8 will function (close) to feed power to a light emission element 101 to emit light which will trigger a photoreceptor 103 to flow current through it thus to invert the input signal of IC 104 from H to L level. Upon detection of inversion of the output signal from said IC, a controller 7 will stop driving of a variable pitch system 4 thus to set the pitch angle of blade 3 to specific level. When selecting the value of resistor 102 for limiting the current flowing through the photoreceptor 101 such that it can emit light sufficiently, quite stable operation is realized. While when employing semiconductors for said elements 101, 103, the service life of pitch angle circuit can be semipermanent.
Patent JP-S5878233-A (JP)
Title: Microprogram controller
Inventor: UDA MORIHIKO
IPC: G06F9/22
Filed: 1981-11-02
Abstract: PURPOSE:To perform effectively the confirmation of an instruction execution address and the clock stop, and to facilitate debugging a program and examining a fault, by utilizing the address comparing function of a maintenance panel for micro instructions from a microprogram storage part. CONSTITUTION:Contents of an address entry switch 21 of a maintenance panel 7 of a microprogram (mup) controller and contents of an instruction to be executed from a current address register 5 are compared with each other in the first comparing circuit 24, and contents of a module number switch 22 and contents of a module number register 25 are compared with each other in the second comparing circuit 26. The address of a control storage part is decoded by a decoding circuit 27 and is applied to a selecting circuit 28 to which logical values from circuits 24 and 26 are inputted. When an address comparison condition is selected by the output of the circuit 27 and the mup instruction designated by switches 21 and 22 is executed, the output of the circuit 28 and the command of an address stop switch 29 are applied to a clock controlling circuit 30, and the clock is stopped by the instruction of the switch 29.