baber/WOPTO huggingface dataset:
Patent JP-S53104174-A (JP)
Title: Support structure of stage
Inventor: NASHIHARA HIROSHI
IPC: B23Q3/08
Filed: 1977-02-23
Abstract: PURPOSE: To make stage support structure, where the appearance test of wafers is executed, small-size by overlapping axes to each other to slide relatively them vertically and providing a guide hole for passing air in the axis to give a swivel joint structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61176325-A (JP)
Inventor: GION HIDENORI
IPC: A61M16/00
Filed: 1985-01-31
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-H04242267-A (JP)
Title: Toner for electrophotography
Inventor: MAEDA SATOSHI
IPC: G03G9/09
Filed: 1991-01-17
Abstract: PURPOSE:To provide a yellow toner for electrophotography having superior image reproducibility and image retentivity. CONSTITUTION:A nitro-contg. disperse dye or a nitro-contg. oil-soluble dye is dispersed in an aq. medium and particles of the resin binder of a toner are dispersed in the medium and dyed with the dye to obtain a yellow colored color toner. This toner has superior image reproducibility and image retentivity because it has more uniform electrostatic chargeability than a toner obtd. by dispersing a pigment in a resin binder and pulverizing them.
Patent JP-H02198405-A (JP)
Title: Solar light tracking type reflecting mirror device
Inventor: SHIMIZU HIROYUKI
IPC: F24S50/20
Filed: 1989-01-27
Abstract: PURPOSE:To eliminate the need of a calculation of an exact position of an installation place and the correction of a tracking device executed by a calendar day, and to track the sun with a simple mechanism by detecting the position of the sun, based on a solar light, and tracking the sun, based thereon. CONSTITUTION:A solar position detecting device 7 detects the position of the sun by an incident angle of a solar light which is made incident on the device, and a result of detection is inputted to a controller 8. The controller 8 controls a first and a second rotary means 6, 3 so that the normal of a reflecting mirror 1 becomes a bisector or an angle made by the solar light which is made incident on the center of the reflecting mirror 1 and the direction to be irradiated with its reflected light, based on the inputted solar position. Also, the direction irradiated with the reflected light is set by a fixing device 9, and in the course of tracking the solar light, the reflected light irradiating direction which is set by a fixing device 4 is not fluctuated. In such a manner, the solar light can be tracked irrespective of longitude and latitude of the installation place and the calendar day, and also, without necessitating the accuracy for adjusting the installation.
Patent JP-H03222944-A (JP)
Title: Ophthalmic machine
Inventor: KOBAYASHI KAZUNOBU
IPC: A61B8/10
Filed: 1990-01-29
Abstract: PURPOSE:To make the brightness of the luminous flux from a fixation lamp proper by providing an observation means provided through the light splitter freely inserted and detached on the optical axis of an eye to be examined, an eye data detection means having the fixation lamp presented to the eye to be examined built therein and a dimmer means changing the brightness of the luminous flux from the fixation lamp corresponding to the retraction of the light splitter from the optical axis of the eye to be examined. CONSTITUTION:The observation means 6-8 provided through a light splitter 4 feely inserted and detached on the optical axis of an eye E to be examined, an eye data detection means 13 having a fixation lamp 13a presented to the eye E to be examined built therein through or not through the light splitter 4 and a dimmer means changing the brightness of the luminous flux from the fixation lamp 13a corresponding to the retraction of the light splitter 3 from the optical axis of the eye to be examined are provided. In the dimmer means, the stripe-like reflected part on a mark plate 22 is detected by a light emitting element 21a and a light detection element 21b and the position of an ultrasonic probe 13 is calculated by a position operator through a pulse counter. Corresponding to the position of the probe 13, speed is controlled and the brightness of the fixation lamp 13a is regulated through a brightness controller.
Patent JP-S58136959-A (JP)
Inventor: SHIGA TAKASHI
IPC: F25B29/00
Filed: 1982-02-05
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-S63189412-A (JP)
Title: Epoxy resin composition for sealing electronic part
Inventor: YAMADA YUTAKA
IPC: C08F283/10
Filed: 1987-01-30
Abstract: PURPOSE:To provide the titled composition having excellent moisture-resistance, cracking resistance, etc., suitable for the sealing of electronic parts and composed of an epoxy resin containing a polymer produced by polymerizing a (meth)acrylate having polyfluoroalkyl group in said epoxy resin. CONSTITUTION:The objective composition is composed of an epoxy resin (preferably a resin containing grafting points preparatorily introduced into the resin using a monomer reactive with an epoxy resin) containing a polymer having polyfluoroalkyl group and produced by polymerizing a (meth)acrylate having polyfluoroalkyl group in said epoxy resin. The ratio of the epoxy resin to the polymer of (meth)acrylate having polyfluoroalkyl group is preferably 50:50-95:5. The objective composition has excellent wire-bonding adhesivity and gives a cured product having low residual stress.
Patent JP-S63187669-A (JP)
Title: Photoelectric integrated circuit
Inventor: NIIE TOSHIFUMI
IPC: H01L31/0232
Filed: 1987-01-30
Abstract: PURPOSE:To operate a light-emitting element and a photo detector separately, and to adjust an optical axis while preventing the intrusion of noises from an external terminal by adjusting the optical axis for coupling with an optical fiber and cutting a thick film resistor by using a laser. CONSTITUTION:A light-emitting element or a photo detector 2 is formed onto a substrate 4 through bonding wires 3. An optical axis regulation with an optical fiber 6 is performed in such a manner that bias voltage is applied to external terminals 7 and photocurrents are monitored. After an optical coupling is adjusted, thick film resistors 1 are cut by employing a laser. Consequently, cutting sections 9 electrically insulate the photodetector 2 and the external terminals 7. Accordingly, the optical axis can be regulated without using a device modulating input beams and a high-frequency signal measuring device. The intrusion of noises from the external terminals 7 can be prevented.
Patent JP-S62177043-A (JP)
Title: Foam forming composition
Inventor: TANAKA YOSHIMASA
IPC: C08J9/30
Filed: 1986-01-30
Abstract: PURPOSE:A composition forming foam which can be freely molded into an industrially advantageous shape, showing high strength and high durability, containing water dispersions of butadiene high polymer by specific emulsion polymerization method. CONSTITUTION:A composition containing water dispersions of butadiene high polymer obtained by emulsion polymerization wherein 100pwt.wt. monomers consisting of butadiene and an ethylenic unsaturated monmer copolymerizable butadiene are collectively fed to a polymerization system and an alkylmercaptan is added to the system at 5-30wt% polymerization rate. Methyl acrylate, styrene, crotonic acid, etc., are used as the ethylenic unsaturated monomer. The alkylmethylmercaptan has 3-18 carbons, n-octylmercaptan, n- tetradecylmercaptan, etc., are used as the alkylmercaptan and the amount of it blended is 0.05-2.0pts.wt.
Patent JP-S59145582-A (JP)
Title: Iron silicide thermoelectric conversion element
Inventor: MORIMOTO KIYOSHI
IPC: H01L35/14
Filed: 1983-02-09
Abstract: PURPOSE:To obtain a thermoelectric conversion element of high conversion efficiency by making a compound consisting of iron and silicon as main constituent and replacing one part of iron or silicon in the compound with oxygen atoms. CONSTITUTION:A crucible 1 is filled with Fe of high purity and a crucible 2 with SiO, and heating apparatus 3, 4 are heated to vaporize each material. Each material is ejected into a high vacuum atmosphere from nozzles 5, 6 and one parts are changed into clusters, and the vapor currents (C), (D) are transported in the direction of a substrate 9 by kinetic energy on an ejection. On the other hand, the vapor current (D) containing the cluster of SiO ejected from the crucible 2 side is not ionized, and conveyed in the direction of the substrate 9 only by kinetic energy on the ejection in the form of neutral clusters or molecules or atoms. The substrate 9 is kept at approximately 200 deg.C by a heating apparatus 10, and pressure in a vacuum vessel is brought to approximately 5X10<-5>Torr. Accordingly, the vapor currents (C), (D) collide with the surface of the substrate 9, a reaction on the surface of the substrate 9 is promoted by the kinetic energy of each current, and an iron silicide thermoelectric conversion element TP is formed on the surface of the substrate 9.
Patent JP-S59145956-A (JP)
Title: Inserting state detecting device of lead wire connecting part for stationary induction electric apparatus
Inventor: UEDA MASAMI
IPC: G01N29/14
Filed: 1983-02-09
Abstract: PURPOSE:To detect easily and exactly an inserting state of a lead connecting part for a stationary induction electric apparatus by using an acoustic emission (AE) sensor. CONSTITUTION: An AE quantity corresponding to an inserting quantity generate when a terminal 16 is inserted into a contact is detected by an AE sensor 19 formed by a piezoelectric element in the vicinity of a lead wire connecting part of a connecting terminal 16 of a tulip contact 8 of a lead wire connecting part for a stationary induction electric apparatus, and applied to an output meter 21 such as an electromagnetic oscillograph, etc. through an AE measuring device 20. On the other hand, a displacement of the inserting time of a multiple insulating barrier 18 of the movable side is detected by an electric displacement meter 22 such as a dial gauge, etc., and applied to the utput meter 21 through a strain meter 23. By length L, (l) of a characteristic curve of an inserting displacement quantity and an AE displacement quantity during the oscillatory wave time by AE based on a synchronizing input to this output meter 21, the inserting state of the lead connecting part can be detected easily and exactly without using an X-ray device, etc., even if it cannot be viewed from the outside.
Patent JP-S58188934-A (JP)
Inventor: CHIYAARUZU JIYOSEFU MASENASU J
IPC: H03K19/018
Filed: 1983-02-09
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-H02197899-A (JP)
Title: Voice synthesizing system
Inventor: ICHIKAWA MASAKO
IPC: G10L13/02
Filed: 1989-01-26
Abstract: PURPOSE:To output the synthesized voice which is less deteriorated in sound quality by smoothing the fluctuation of pitch extraction and executing pitch control. CONSTITUTION:The pitch of the input voice to be processed is inputted from a pitch input terminal 1 and is sent to a pitch smoothing section 2. The pitch smoothed by the pitch smoothing section 2 is sent to a pitch controlled variable calculating section 3. The pitch to be a target to be used for the voice to be synthesized is inputted from a pitch input terminal 4 and is sent to the pitch controlled variable calculating section 3. The residual signal of the input voice to be processed is inputted from an input terminal 6 and is sent to a pitch control section 5. The residual signal is subjected to the pitch control by zero cutting and discretization from the pitch controlled variable and the pitch of the input voice inputted by a signal line 7 in the pitch control section 5. On the other hand, alpha parameter of the input voice to be processed is inputted from an input terminal 9 and is voice synthesized with the residual signal in a voice synthesizing section 8.
Patent JP-S60163802-A (JP)
Title: Method for odorizing camphor or naphthalene
Inventor: HASEGAWA YOSHITO
IPC: C07C15/24
Filed: 1984-02-03
Abstract: PURPOSE:To obtain camphor or naphthalene containing a large amount of an odorant without exudation of a perfume on the surface thereof nor wetting with water, by dissolving polyvinylpyrrolidone, etc. in the perfume, and adding the resultant solution to the camphor or naphthalene. CONSTITUTION:Camphor or naphthalene is odorized. In the process, polyvinylpyrrolidone or hydroxypropyl cellulose is dissolved in a perfume, and the resultant solution is added to odorize the camphor or naphthalene. Alternatively, an adequate amount of aluminum metasilicate aluminate may be incorporated with the camphor or naphthalene, and the above-mentioned perfume may be added thereto. There is no wetting of the camphor or naphthalene with water, and the amount of the odorant can be reduced to 1-5% by the above-mentioned method. Thus, the amount of the odorant is 10-50 times or more than in the conventional method, and a stronger aroma can be given to the camphor or naphthalene.
Patent JP-S63187539-A (JP)
Title: Electron gun
Inventor: SANO KINJIRO
IPC: H01J1/22
Filed: 1987-01-29
Abstract: PURPOSE:To shorten the emission rise time of an electron beam by inserting the second heaters having a larger heat capacity in series with cathode heating heaters. CONSTITUTION:The size of core wires and the thickness of insulating materials of the second heaters 7 are made larger as compared with cathode heating heaters 2a-2c to increase its heat capacity. When the rated heater voltage is applied across heater terminal pins 5a, 5b to start the current feed, first the temperature of coil sections of the cathode heating heaters 2a-2c having a small heat capacity rises, then the temperature of the second heaters 7a, 7b having a large heat capacity rises. The tungsten wires of core wires of the second heaters 7a, 7b have a resistance value with the positive temperature coefficient, as a result the temperature of cathode substrates 12a-12c rises quickly, and the emission start time of an electron beam is accelerated.
Patent JP-H08212931-A (JP)
Title: Ac type gas discharge panel
Inventor: KOIWA ICHIRO
IPC: H01J11/46
Filed: 1995-02-07
Abstract: PURPOSE: To improve luminous efficiency, shorten an activation and aging time, and make discharge starting voltage and discharge maintaining voltage change into low voltage, by using a specific compound as a protecting film formed on a dielectric layer, in an AC type gas discharge panel. CONSTITUTION: In an AC type gas discharge panel 10, a dielectric layer 22 is formed on a substrate (back surface plate 12) formed with an electrode 20, to use preferably classified Yb2 O3 as a protecting film 24 formed on this dielectric layer 22. In the case of forming the protecting film 24, a precursor substance (example: Yb-tri-n-butoxid), formed into Yb2 O3 by burning, may be added as a binder. As a result, the fellow particles are connected to be fixed, and the protecting film 24 can be formed into a thin film with densification.
Patent JP-S55110764-A (JP)
Title: Method of thermal treatment for amorphous alloy
Inventor: SAKAKIMA HIROSHI
IPC: C21D1/04
Filed: 1979-02-20
Abstract: PURPOSE:To improve thermal characteristics deterioration and unstable properties of ferromagnetic amorphous alloy by treating ferromagnetic amorphous alloy in a rotating magnetic field at at temperature lower than Curie point. CONSTITUTION:A ferromagnetic amorphous alloy thin belt 2 is housed in a case 3 mounted on the holder 4 in a thermostatic oven 1. U-type iron arm 5 having strong magnets 6 at its bottom is rotated by motor 8 and drive shaft 7 around the case 3. The alloy thin belt 2 is maintained at a required temperature below Curie point and undergoes application of rotating magentic field. This improves unstable properties of the alloy, so that heat treatment would not deteriorate its magnetic characteristics. As a result, troubles in practical use are eliminated. Magnetic properties may be further increased by this thermal treatment if it is performed after alloy permeability is enhanced by thermal treatment at a temperature between Curie point and crystallization temperature. The reverse procedure is also possible, but it requires rapid heating and cooling in the range of Curie point and recrystallization temperature. Otherwise, disappeared magnetic after effect (D.A) reappears, so precaution is required.
Patent JP-S56116154-A (JP)
Title: Interrupting detection circuit
Inventor: MAEDA MAMORU
IPC: G06F9/48
Filed: 1980-02-20
Abstract: PURPOSE:To enable processing in the order of occurronce of interruption, by using the interruption storange circuit. CONSTITUTION:Interruption request signals IR0-IR7 are input to the interruption mask circuit 3, and the request signal RQ is produced when the interruption request is present. The counter decoder 5 is counted up with the clock signal CK, the count output COUNT is given on the one hand to the interruption storage circuit 4 and on the other hand, it is decoded at the decode section to produce the strobe signals STB0-STB7. The strobe signals are given to the interruption mask circuit 3 to sequentially scan the presence of input of interruption request signal. With this state, when either one of the interruption request signals is produced, the request signal RQ is produced from the interruption mask circuit 3 in synchronizing with the strobe signal corresponding to the request signals IR0-IR7, and the interruption storage circuit 4 fetches the content of the count output COUNT at the time and stores it.
Patent JP-H03225814-A (JP)
Title: Aligner
Inventor: HIRANO REIJI
IPC: H01L21/30
Filed: 1990-01-31
Abstract: PURPOSE:To prevent the impossibility of alignment due to light interference by switching a light source for illuminating an alignment pattern through any or both of first and second light sources. CONSTITUTION:An illuminating light by a mercury lamp 201 and that by He-Ne laser 100 are mixed by mirrors 105 and 225 to illuminate an alignment mark, but when one-side light guide end 223b or 103b is retreated outward of the optical axis of the illuminating light or intercepted by a shutter, etc., the alignment mark is illuminated by a single light. Therefore, when the mercury lamp illuminating light cannot be aligned due to a light interference action, the mercury lamp illumination can be immediately switched to the He-Ne laser light illumination. As a result, a picture of distinct contrast can be obtained so that alignment is made possible.
Patent JP-H05189739-A (JP)
Title: Magnetic recording medium
Inventor: NAKAJIMA MOTOE
IPC: C22C19/07
Filed: 1992-01-08
Abstract: PURPOSE:To obtain a magnetic recording medium having enhanced coercive force, high S/N and low disk noise by forming a quinquenary magnetic film contg. V or Nb added to Co, Cr, Pt and B. CONSTITUTION:A magnetic film is formed with an alloy consisting of, by atom, 5-20% Cr, 1-15% Pt, 0.5-5% B, 0-8% V and/or Nb and the balance Co with inevitable impurities. Since the magnetic film contains <=8 atomic % V or Nb as well as 0.5-5 atomic % B, a magnetic recording medium having high coercive force, high S/N and reduced noise is obtd. By the combined addition of B and V or Nb, high coercive force of about 1,700Oe can be attained even in the case of a reduced expensive Pt content.
Patent JP-2000219274-A (JP)
Title: Container
Inventor: ARAKI YOSHIHIRO
IPC: A47K7/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust the temperature for a sheet-like matter to be used next with the sheet-like matter to be taken out next warmed up or cooled down directly by a method wherein a heat conductor is provided at a lid body of a container and the sheet-like matters such as wet tissue papers or the like are piled up in lamination in the container while being pressed against an opening of the container with elastic bodies. SOLUTION: A container 2 has cotton sheets 1 each formed thinly in a sheet- like shape impregnated with a liquid housed therein and is provided with an opening 10 at its top surface 9 for taking out the cotton sheets 1 therefrom, and directly warms up or cools down the cotton sheet 1 to be taken out next with a heat conductor 4 built in a lid body 5 when the lid body 5 is shut for closing. The cotton sheets 1 are piled up in a plurality of layers and thrust up with elastic bodies 12 each formed of a coil spring.  Since a Peltier element 6 interposed between a radiator plate 7 provided at the outside of the lid body 5 and the heat conductor 4 provided at the inside of the lid body 5 makes a heat flow in the direction corresponding to the direction of flow of electricity, heat conduction between the radiator plate 7 and the heat conductor 4 is controlled, enabling the heat conductor 4 to be heated up or cooled down.
Patent JP-H06211361-A (JP)
Title: Paper feed cassette
Inventor: TSUSHIMA MITSUO
IPC: B41J13/00
Filed: 1993-01-12
Abstract: PURPOSE:To provide a paper feed cassette wherein paper can by placed longitudinally and laterally and further even paper of difference size can be stored. CONSTITUTION:A cassette main unit 2, in which a plurality of sheets of papers can be stored, comprises a front end guide part 12 for positioning a front end of paper, rear end guide member 6 for positioning a rear end of the paper and a press contact plate 7 for lifting a front end side of the paper from a lower side brought into press contact with a paper take out means in the uppermost position. The cassette main unit 2 has stop parts 10, 2b removably stopped respectively in a position, positioning the rear end of the laterally facing storage paper by the first restricting part 13 and further positioning the rear end of the longitudinally facing storage paper by the second restricting part 14, and a position, positioning the rear end of the paper of the other size by the first restricting part, in the rear end guide member.
Patent JP-S62177767-A (JP)
Title: Error correcting device
Inventor: MORIWAKI HISAYOSHI
IPC: G11B20/18
Filed: 1986-01-31
Abstract: PURPOSE:To improve error correction ability without modifying hardware and software in a decoding device by writing data on two correct code blocks in a common memory, reducing an error and executing correction processing. CONSTITUTION:The reproduction signal of an input terminal 11P is supplied to a digital demodulation circuit 13 through a reproduction amplifier 12, and its output signal is supplied to a CRC arithmetic circuit 14 to detect an error. Reproduction data and the result that the CRC detects an error are written in RAMs 15 and 16. In that case all CRC pointers assume to have errors. The moment the CRC pointer involved in the data decided to be correct is cleared, correct data is written. The reproduction data written in the RAMs 15 and 16 is read out in a next field, and a correction circuit 17 processes the error, and takes out the result on an output terminal 18.
Patent JP-H09212531-A (JP)
Title: Design data control device
Inventor: MAENOZONO SHIGERU
IPC: G06F17/50
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To confirm the reliability of stored design data as master data at the time of fetching design data. SOLUTION: This device is provided with a designing terminal 12, a storing server 13 storing design data, a data managing server 14 managing various kinds of data, a host computer 15 for various data processing, an external storage device 16 connected with the host computer 15 and storing data such as location information state as a data base and an operation terminal 17 inputting, outputting, retrieving, etc., data. Then, the host computer 15 also registers location information and the issuing state of design data equal to information registered by the data managing server 14 on a data base so that at the time of fetching design data, the host computer 15 and a data managing server 14 confirm location information and the end of issue of registered design data to fetch design data from the storing server 13 at the time of obtaining confirmation.