baber/WOPTO huggingface dataset:
Patent JP-H01205544-A (JP)
Title: Assembly tape of integrated circuit device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/60
Filed: 1988-02-12
Abstract: PURPOSE:To eliminate the contact of a lead wire and a defect due to a short circuit and to change a position of a bonding part by forming an insulating film on the surface of a conductor foil sheet excluding a pad part and a part to be bonded to an external lead. CONSTITUTION:A copper foil sheet 2 is formed on the surface of a polyimide film 1; a punched hole is made in the film 1; a lead wire is projected inside the punched hole by the copper foil sheet 2. A polyimide film 3 is coated and formed on the main surface of the copper foil sheet 2 excluding a part where a bump 4 of an IC chip 5 is to be bonded. By this setup, the contact of a lead wire and a defect due to a short circuit are eliminated; a position of a bonding part can be changed.
Patent JP-S63197343-A (JP)
Title: Thermal treatment device
Inventor: SHITSUPOU OSAMU
IPC: H01L21/324
Filed: 1987-02-12
Abstract: PURPOSE:To reuse nitrogen gas, so far destined to be discarded in quantities when heat treatment is not under way, by a method wherein a mechanism is provided capable of regenerating the gas just out of a heat treatment section and supply it back to the heat treatment section. CONSTITUTION:When heat treatment is not under way, a first valve 8 is opened and a second valve 9 is closed, for the flow of gas from a tube 1 to be switched from an exhaust line 2 to a gas-regenerating line 7. The gas, after passing through the gas-regenerating line 7, is regenerated in a second gas refiner 6. The gas, after passing through an open third valve 10, is into a first gas refiner 4 for further refining. The gas travels through an inlet line 3 and goes into the tube 1. When the entirety of the gas coming out of the tube 1 is to be utilized, a fourth valve 11 and a fifth valve 12 are closed. When only a part of the gas is to be utilized, the fourth valve 11 and the fifth valve 12 are opened. In this way, nitrogen gas, which is being discarded in great quantities in a conventional design when heat treatment is not under way, may now be reused.
Patent JP-H09223824-A (JP)
Title: Piezoelectric application element
Inventor: MURAMATSU KENICHI
IPC: H01L41/22
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To form a piezoelectric element layer comprising a complete perovskite phase on the lower electrode of a piezoelectric application element, by forming its elastic body out of silicon to form an electromechanical conversion element through a thin-film technique matched to a silicon processing process, and by interposing between the elastic body and the electromechanical conversion element an electrode made of a high-melting-point metal hard to be oxidized, etc. SOLUTION: Arranging continuously many protrusive driving-force takeout portions 3b on one surface of a thick-walled annular main body portion 3a in its circumferential direction, a stator 3 is manufactured by a silicon processing process. On a surface 3c with no formed driving-force takeout portion 3b, a MgO layer 4 is formed to form thereon a Ti layer 5. Thereon, the film of a platinum divided lower electrode 6 is formed. Forming in succession the MgO layer 4, Ti layer 5 and divided lower electrode 6, as a whole, a lower electrode is formed. Thereon, the film of a piezoelectric element layer 7 made of lead titanate zirconate is formed. In this way, the piezoelectric element layer 7 comprising a complete perovskite phase can be formed on the lower electrode.
Patent JP-H04272536-A (JP)
Title: Liquid sealing type vibration isolating device
Inventor: TOYABE HIROSHI
IPC: F16F13/00
Filed: 1991-02-26
Abstract: PURPOSE:To uniformly seal the space between an outer tube and a tube metal without increasing the number of components of a liquid sealing type vibration isolating device. CONSTITUTION:In a liquid sealing type vibration isolating device which comprises a tube metal 6 affixed to the outer periphery of the end portion of a vibration absorbing rubber material 3 being stuck to the outer periphery of an inner tube and a sealed portion 9 formed by extension of the rubber material 3 onto the outer peripheral face of the tube metal 6 with the tube metal 6 being pressed into an outer tube 2 and with the end portion of the outer tube 2 being calked, an annular protrusion 14 is provided on the outer periphery of the end portion of the tube metal 6 so as to regulate the displacement of the sealed portion 9 due to expansion toward the end portion of the tube metal 6, thus uniformizing sealing forces over the whole peripheral area of the sealed portion 9.
Patent JP-H11279048-A (JP)
Title: Use of microdispersion of wax in cosmetic or dermatological composition
Inventor: CHEVALIER VERONIQUE
IPC: A61K8/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a locally applicable composition capable of carrying out the prophylaxis and/or treatment of the appearance of wrinkles and tightening the skin and/or the subcutaneous tissue by formulating a microdispersion of a wax in a cosmetic composition. SOLUTION: This composition contains (A) a microdispersion of a wax as an activator for preventing and/or treating the development of a sign (especially a wrinkle) of skin aging. The ingredient A is a stable dispersion of collodial particles of the wax (preferably the one having 50-150 deg.C melting point or a mixture thereof) and the particle diameter thereof is preferably <=5 μm, preferably <=0.5 μm. The composition contains preferably 0.1-40 wt.%, especially 5-30 wt.% ingredient A. The composition can be obtained by heating the wax and an emulsifying agent at a temperature of the melting point of the wax or above and without exceeding 100 deg.C until the wax is completely dissolved, adding water thereto and forming a microemulsion of the wax in an aqueous continuous phase.
Patent JP-S62190242-A (JP)
Title: Styrenic resin composition
Inventor: TAKAKU MASATO
IPC: C08K5/52
Filed: 1986-02-17
Abstract: PURPOSE:A composition having extremely improved releasability without damaging transparency, obtained by blending a transparent styrenic resin with a mixture of a higher fatty acid metallic salt and a phosphorous ester. CONSTITUTION:(A) 100pts.wt. styrenic resin substantially having transparency is blended with (B) 0.05-1.0pt.wt. higher fatty acid metallic salt and (C) 0.01-1.0pt.wt. phosphorous ester shown by the formula (R and R' are alkyl or aryl) in weight ratio of the component C/B of >=1/10, preferably >=1/10. Zinc stearate is preferable as the component B. The phosphorous ester wherein R and R' are tridecyl group or palmithyl group is used as the component C.
Patent JP-S59158015-A (JP)
Inventor: UCHIDA UNOSUKE
IPC: H01B5/14
Filed: 1983-02-28
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-S55124709-A (JP)
Title: Agricultural germicide
Inventor: YUI SABUROU
IPC: A01N59/20
Filed: 1979-03-19
Abstract: PURPOSE: To provide an agricultural germicide which can be prepared in farmhouse, and has stable effectivity and low pollution and phytotoxicity, containing a mixture of powdery water-soluble lime saccharate and powdery copper sulfate, as an effective component.  
     CONSTITUTION: Water-soluble lime saccharate and copper sulfate are crushed separately, and mixed together to obtain the objective composition. The diameter of the saccharate and that of the copper sulfate are pref. 74W149 microns and ≤74 microns, respectively. The copper sulfate is pref. anhydrous to attain high storage stability. A lime saccharate Bordeaux mixture can be easily prepared by adding water to the composition. The Bordeaux mixture thus obtained is a blue clear liquid which does not form precipitate and is easily handleable. Since the mixture has wet-spreading characteristics, it is unnecessary to add a spreading agent thereto. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58149708-A (JP)
Inventor: YOKOTA MASAMI
IPC: A47B91/00
Filed: 1982-02-27
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-S59157547-A (JP)
Title: Phantom for measuring nmr-ct tomographic surface distortion
Inventor: HIOKI NOBUO
IPC: A61B10/00
Filed: 1983-02-25
Abstract: PURPOSE:To measure the amount of distortion quantitatively at every position within a tomographic surface by forming plural units held by a holder by using materials which differ in sensitivity to nuclear magnetic resonance, and varying the materials successively at right angles to a plane. CONSTITUTION:A conic internal space 12 is formed coaxially in a columnar member 11 from its one end surface and the space 12 is filled with a member 14 such as water with specific density. A unit 15 consists of members 11 and 14 which differ in NMR sensitivity and the members 11 and 14 vary successively in the lengthwise direction of the unit 15. Then, the holder 17 is arranged in planes Z and X and a distortion measurement is taken for every unit 15 held by the holder 17 to measure distortion in slice surfaces over the entire tomographic surface.
Patent JP-H03237671-A (JP)
Title: Floopy disk device
Inventor: MIZOGUCHI TOSHIAKI
IPC: G11B25/04
Filed: 1990-02-14
Abstract: PURPOSE:To obtain miniature FDD by integrating a floopy disk device (FDD) for A size floppy disk (FD) and FDD for B size FD to a frame with integral construction and permitting one motor to simultaneously rotate and drive respective FD. CONSTITUTION:FDD is formed in the size of a 5.25'' half height, for example, and a 5.25'' FD insertion port 21, display LED 22, a fetching button 23, a 3.5'' FD insertion port 31, display LED 32 and a fetching button 33 are provided for a front panel 5. A fitting hole 6 for a system is provided for the side of the frame. FDD for 5.25'' FD 20 provided at the lower part of the frame 7 and FDD for 3.5'' FD 30 provided at the upper part of the frame are connected to a host system through a printed substrate 17, a connector 18'' and a connection cable. Then, respective FD are simultaneously driven by one motor 8.
Patent JP-H05192059-A (JP)
Title: Main line controller of fishing reel
Inventor: MIYAMAE TOSHIAKI
IPC: A01K89/015
Filed: 1992-01-21
Abstract: PURPOSE:To simplify a structure of the subject controller and improve operability of fishing reel by constituting the controller so as to set scooping intervals, pausing time, etc., in scoop winding (for repeatedly carrying out pattern winding a main line in a definite interval and then ceasing the winding for prescribed time), utilizing an operating switch, etc., for setting a control target in ordinary winding. CONSTITUTION:When ordinary winding is carried out, winding of a main line is carried out by controlling a spool driving means 2 (e.g. motor) by an ordinary winding control means 41 based on a desired value set by a target setting means 42 constituted by various kinds of switches and subjecting a spool to rotation driving. Then when scoop winding is carried out, scoop winding of the main line is carried out according to set scoop interval and set pausing time by carrying out scoop setting operation by a setting changeover means 44 and controlling a spool driving means 2 by a scoop winding control means 43 based on a desired value set by the target setting means 42.
Patent JP-H10223944-A (JP)
Title: Method for sealing laser mirror and sealing structure using it
Inventor: DEKI KYOICHI
IPC: H01S3/034
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To seal the laser mirror of a highly reliable internal mirror type ultraviolet-ray oscillating gas laser tube, which does not cause any large output deterioration with time. SOLUTION: A laser tube 20 and a laser mirror 4 are sealed by inserting a metallic gasket 3 manufactured by forming a metallic wire having large ductility and malleability in a ring-like shape, and the laser mirror 4 which is brought into contact with the gasket 3 and formed by using quartz glass as a base material into a laser holding member 1 provided at the end section 21 of the laser tube 20, until the gasket 3 comes into contact with a stepped part provided in the member 1 and pressing the mirror 4 against the stepped part until the gasket 3 becomes flat by using first and second flange members 7 and 8 temporarily installed to the holding member 1, and then, after baking treatment, filling the tube 20 with a prescribed quantity of gas which becomes a laser medium so that the internal pressure of the tube 20 may become lower than the atmospheric pressure.
Patent JP-S61210723-A (JP)
Inventor: ADORIAN POORU BUROOKAU
IPC: H03M1/00
Filed: 1986-02-15
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-H10225921-A (JP)
Title: Reinforcing fiber supply device
Inventor: KAJINO HIROSHI
IPC: B28C5/40
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain good fiber dispersion properties constantly regardless of the shape of concrete or mortar reinforcing fiber, its weight and material by modulating the frequency of oscillation applied to a container, under control, to an optimal target frequency corresponding to the dispersion properties of the fiber stored in the container. SOLUTION: This reinforcing fiber supply device is equipped with a container 10 which stores a fiber to be used for reinforcing a concrete or a mortar and discharges the fiber while dispersing it under a continuously applied oscillation, an oscillation motor 12 which applies oscillation to the container 10, an inverter circuit 14 for driving the oscillation motor 12, a weighing apparatus for weighing the fiber to be discharged from the container 10, and a motor-driven conveyor 20 for conveying the fiber to the weighing apparatus 18. A controller 16 is equipped with a means to set an optimal target frequency corresponding to the dispersion properties of the fiber contained in the container 10 and matches the frequency of the oscillation to be applied to the container 10 from the oscillation motor 12 with a target frequency by applying the target frequency to the inverter circuit 14.
Patent JP-H10229004-A (JP)
Title: Chip-type varistor
Inventor: NAKAMURA KAZUYOSHI
IPC: H01C7/112
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type varistor which has a small capacitance, high- voltage nonlinearity, a high-voltage suppressing capability, and a high surge resistance. SOLUTION: A chip-type varistor comprises a laminate, formed by laminating a plurality of ceramic layers composed mainly of SiC and containing at least two kinds of elements selected from among Si, Bi, Pb, B, and Zn in the form of oxides, internal electrode layers, which are laminated alternately with the ceramic layers, and external electrodes which are formed on the surface of the laminate and electrically connected to the internal electrode layers.
Patent JP-H04245528-A (JP)
Title: Ruled line printing system for business form
Inventor: OKITA YASUNORI
IPC: G06F17/21
Filed: 1991-01-31
Abstract: PURPOSE:To secure the universal applicability of a business form print program to various types of printers by simplifying the processing contents of the print program. CONSTITUTION:A ruled line information analyzing part 21 inputs the ruled line information from a business form print program 10 and analyzes it. A ruled line information symbolizing part 22 generates both horizontal and vertical ruled line symbolizing information based on the ruled line information. A symbolizing information synthesizing part 23 synthesizes the horizontal and vertical ruled line information to generate the ruled line symbolizing information. The program 10 converts the ruled line symbolizing information into a ruled line character code.
Patent JP-S63199558-A (JP)
Title: Electric appliance operating device for telephone set
Inventor: SUZUKI HIROYOSHI
IPC: H04M11/00
Filed: 1987-02-14
Abstract: PURPOSE:To freely attach the optional household electric appliance of 100 V to a plug socket by connecting a current that the power supply of AC 100 V is rectified to the plural plug sockets attached at a case box by means of rectifying the signal of the telephone set, letting it flow in the gate circuit of a thyristor, making it into ON, and closing the contact of a magnetic relay. CONSTITUTION:The calling signal of 16 Hz is sent from a telephone line to a modulator plug 4 connected to the telephone set inside the case box 1 through the modulator plug 2. At the same time that the bell of the telephone set rings, it is rectified by a rectifier 22 through a city line 12, and a pulse is supplied to the gate circuit of the thyristor of a self-hold switch circuit 23, and the circuit 23 is turned on. Then, the magnetic relay is turned on, and the commercial power supply 26 of AC 100 V is rectified by a power supply circuit 27. This direct current is supplied as a trigger pulse to the gate circuit of the AC control TRIAC of the switch circuit, used concurrently as an AC connection circuit 24. Since the output of it is connected to the plural plug sockets 30, a user can attach the appliance chosen among the household appliances to the plug socket.
Patent JP-H05230903-A (JP)
Title: Mounting metal for internal wall panel on wall framework
Inventor: AZUMA TADAO
IPC: E04B2/74
Filed: 1992-02-19
Abstract: PURPOSE:To perform mounting and securing in a state that an inner wall panel is being adhered to a wall framework and besides no joint is provided between internal wall panels. CONSTITUTION:A metal for mounting an internal wall panel on a wall frame work comprises an insertion lock part 11 inserted in a gap 3 between wall frameworks 2 and 2 for locking, a contact piece part 12 made to abut on the front of the wall framework 2, a mounting plate part 13 to which a longitudinal frame 41A of an internal wall panel 4A on the one side is attached, and a resilient press piece part 14 on which a longitudinal frame 41B of an internal wall panel 4B on the other side mounted in a state to be pressed through resiliency. The mounting plate part 13 is provided with a chevron-shaped draw induction groove 15 which draws the internal wall panel 4A to the wall framework 2 side in a way that a nail 5A is moved in the direction of a base end part 11b by striking the one end of the mounting plate part 13 after the nail 5A for guide is driven.
Patent JP-H03237630-A (JP)
Title: Draw type optical disk
Inventor: KAKU TOSHIMITSU
IPC: G11B7/095
Filed: 1990-02-15
Abstract: PURPOSE:To improve the stability of a tracking servo characteristic by detecting and holding a track offset component appearing in a tracking servo singal immediately after recording starts, and feeding back the tracking offset component to the tracking servo signal. CONSTITUTION:The tracking servo signal having the track offset component DELTATR immediately after recording starts is supplied to sample holding circuits SH1 and SH2. A holding output obtained in the outputs of the sample holding circuits SH1 and SH2 is supplied to a differential amplifier OP-6 through a resistance R12 to obtain the difference of the outputs. Thus, the track offset component DELTATR is extracted in the output of the differential amplifier OP-6. The extracted track offset component DELTATR is fed back by the input of an adder OP-5, namely, a tracking servo system through an analog switch AS3 which is usually closed at the time of recording. Thus, the stability of the tracking servo characteristic improves.
Patent JP-S59158316-A (JP)
Title: Diesel engine combustion chamber
Inventor: SUZUKI TAKAYUKI
IPC: F02B23/06
Filed: 1983-02-28
Abstract: PURPOSE:In an engine having cavity in the top of piston, to reduce smoke thus to improve burning efficiency by providing a small recess having step between the circumference of cavity in cylinder head. CONSTITUTION:A cavity 13 is made in the top 12 of piston 11. A recess 15 is made in the inner face of cylinder head 14 while a gap (H) is made against the circumference 16 of cavity 13. Immediately before completion of compression stroke, squish flow P1 will produce small eddy flow m1 while squish flow P2 will produce small eddy flow m2 to promote mixing of fuel and air. At the initial stage of combustion stroke, counter-squish flow P3 is reduced by the recess 15 to suppress smoke. Consequently smoke and thermal breakdown of cavity circumference are reduced resulting in improvement of combustion efficiency.
Patent JP-2000231001-A (JP)
Title: Optical lens
Inventor: TSUJI TOSHIO
IPC: C08G77/04
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical lens excellent in optical basic characteristics such as refractive index, double refraction and light transmittance and having high heat stability, low water absorbing property, high hardness and superior formability. SOLUTION: The optical lens has a silicone resin which satisfies the conditional expressions (the number of silicon atoms in the form of R1SiO3/2)/(the total number of silicon atoms)>0, (the number of silicon atoms in the form of SiO4/2)/(the total number of silicon atoms)>0 and  (the number of silicon atoms in the form of R1SiO3/2)+(the number of silicon atoms in the form of SiO4/2)}×100/(the total number of silicon atoms)>=20% (where R1 is H, hydroxyl, amino group, halogen atom or an organic group).
Patent JP-H02214018-A (JP)
Title: Magnetic recording disk
Inventor: ASAKAWA MASUO
IPC: G11B5/73
Filed: 1989-02-14
Abstract: PURPOSE:To prevent the electromagnetic noises from a data head of a servo head and to read an exact positioning signal by forming electromagnetic shielding layers on a base material where electromagnetic waves are liable to pass. CONSTITUTION:The disk-shaped glass base material 2 is used as the base material and Ni-P alloy layers are formed by electroless plating as the electromagnetic shielding layers 22 on both surfaces of the base material 2 and are subjected to polishing. Magnetic layers 3 and protective layers 4 are formed by sputtering, by which the magnetic recording disk 21 is produced. The data and servo heads 12, 13 are so disposed as to be symmetrical above and below and a writing current is passed to the head 12 to generate the leak magnetic flux. The induced electromotive force generated in the head 13 is measured.
Patent JP-H05207865-A (JP)
Title: Nutrition-supplying food containing natural vitamin c in high unit
Inventor: KUROIWA TOGO
IPC: A23L33/15
Filed: 1992-01-24
Abstract: PURPOSE:To provide a nutrition providing food having natural vitamin C prepared from fruit juice of acerola as a raw material in high units and in a high state. CONSTITUTION:A nutrition providing food containing natural-occurring vitamin C in high units prepared by blending a stock solution of fruit juice of acerola with a solution of acetic acid to >=1.5% acidity and concentrating the solution >=2.0 acidity by low-temperature vacuum distillation method.
Patent JP-H10224891-A (JP)
Title: Speaker system
Inventor: TAMURA KUNIHIKO
IPC: H04R1/40
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness in sound pressure characteristics caused by the phase interference of mutual speakers when driving two sets of speakers in the same vibrating direction of respective diaphragms, to reduce non-linear distortion and to provide an anti-magnetic effect. SOLUTION: This system is provided with a main 1st speaker 1, a 1st speaker cabinet 2 attached while turning the diaphragm surface of 1st speaker to the front, a 2nd speaker 3 almost equal with the 1st speaker attached while inserting a magnetic circuit inside the 1st speaker cabinet and a 2nd speaker cabinet 4 surrounding the front of 2nd speaker. In this case, the diaphragm of 1st speaker and the diaphragm of 2nd speaker are driven in the same vibrating direction.