baber/WOPTO huggingface dataset:
Patent JP-S60212834-A (JP)
Title: Optical axis adjusting device
Inventor: SUGANO TAKAFUMI
IPC: G02B7/00
Filed: 1984-04-09
Abstract: PURPOSE:To improve optical axis adjusting information and, at the same time, to monitor a recording beam and focus detecting beam, by providing a position of optical axis indicating section at a location separated by a desired distance from the location of the outgoing side focal point of a recording lens. CONSTITUTION:By placing a position of optical axis indicating section 20 on an X- and Y-axis moving tables 22 and 23 on a supporting table 21 at a location which is separated by a desired distance from the location of the outgoing side focal point of a recording lens 9, so that auxiliary lines engraved in the indicating section 20 can rspectively coincide with the moving direction of the X-axis moving table 22 and that of the Y-axis moving table 23 which is perpendicular to the moving direction of the moving table 22 when the optical axis is set to Z-axis, position of the optical axis can be indicated at locations corresponding to the moving center of a recording medium and to the radial position of the recording medium at the time of design. Moreover, since photodetectors 24-26 are arranged to the center of the indicating section 20, the optical axis can be adjusted to a desired center of optical axis by moving an optical spot position so that outputs of each photodetector can be uniformized, when the recording optical spot like the one shown by the dotted line is made incident.
Patent JP-H08224493-A (JP)
Title: Chip disposal device
Inventor: SUZUKI SHOICHI
IPC: B02C18/22
Filed: 1995-02-20
Abstract: PURPOSE: To provide a chip disposal device suitable for cleaning a factory generating chips of metal, resin and the like. CONSTITUTION: The chip disposal device is basically constituted of a housing chamber 3 for housing chips collected by a suction nozzle 6 at the tip, a shredding cutter device 20 of two-stage type installed inside a shearing chamber 16 for shredding chips, and a housing box 23 of a housing chamber 21 for housing the shredded chips. Cutting oil stuck is separated in an oil receiver. Besides, a filter chamber 8, a suction chamber 9, and an air blasting chamber 11 are provided.
Patent JP-H01243095-A (JP)
Title: Ensemble device
Inventor: MATSUSHIMA TADASHI
IPC: G10H5/00
Filed: 1988-03-24
Abstract: PURPOSE:To constitute a system at low cost by using a small-scale console panel by providing input/output means, an indicating means, and a selecting means for plural electronic instruments, and selecting a combination of divided groups of electronic instruments by a selecting means. CONSTITUTION:In the ensemble device which is equipped with the input/output means 2-1 and 2-4, indicating means, and selecting means 2-6 for the plural electronic instruments, the selecting means is so constituted as to select only a combination of divided groups of all the electronic instruments. The selecting means 2-6 for an operation control part divides and selects the musical instruments with the combinations which uses all the musical instruments without any omitted instrument. For example, there are six musical instruments including an instrument for a conductor, six groups each consisting of one musical instrument, three groups of two musical instruments, two groups of three musical instruments, and one group of all the six musical instruments are selected and displayed, and their combinations are indicated. Consequently, the constitution of the control part is simplified, and consequently no large-scale device like the console panel is required.
Patent JP-S63238135-A (JP)
Title: Biaxially oriented polyester film
Inventor: KATO HIDEO
IPC: C08K7/00
Filed: 1987-03-26
Abstract: PURPOSE:To obtain the titled film obtaining in evenness, slipperiness, shaving and scratch resistances, windability, etc., suitable in particular, as a base film for magnetic tape, by incorporating a polyester with specified proportion of two kinds of spherical silica particles differing in average diameter with each other. CONSTITUTION:A reaction system in the production of a polyester from an acid component such as terephthalic acid and an glycol component such as ethylene glycol is incorporated with (A) 0.5-2.5wt.% based on the polyester, of spherical silica particles with an average size 0.3-0.6mum and a ratio of the major axis to minor axis 1.0-1.2 and (B) 0.005-2wt.% based on the polyester, of other spherical silica particles with an average size 0.6-3.0mum and a ratio of the major axis to minor axis 1.0-1.2 followed by melting, film-forming, biaxial orientation and heat-setting, thus obtaining the objective film. Said spherical silica particles are such as to be pref. <=0.15 for the relative standard deviation expressed by the relationship (Di is equivalent diameter for the circle of equal area of each particle; D is average value of said diameters; n is number of particles).
Patent JP-S62226049-A (JP)
Title: Auger electron analyzer
Inventor: SAKAI YUJI
IPC: H01J37/252
Filed: 1986-03-28
Abstract: PURPOSE:To make exact quantitative analysis of a sample by providing a means for locking an electron ray or sample in the stage of fixing the point at which the electron ray irradiates the sample and means for integrating the output signal of a detector. CONSTITUTION:Scanning signals are fed from scanning signal generating circuits 12x, 12y to deflecting coils 7x, 7y so that the electron ray EB is scanned on a front focal plane U of an objective lens 10, then the electron ray EB is two- dimensionally locked in the state of fixing the incident point on the sample 11 at the analyzing point. The Auger electrons ae are generated from the sample 1 according to the locking of the electron ray EB and the generated electrons ae are detected 23 via an analyzer 20. The output thereof is amplified 24 and is converted to a pulse signal which is counted 26. A CPU 21 feeds a control signal to a sweep signal generator 22 at every lapse of the specified time T to increase the generated 22 sweep signal by one step. The CPU 21 displays the Auger electron spectra on a CRT 27 in accordance with the data on the integrated count value of the respective energy values stored 29 therein upon lapse of the time nT.
Patent JP-S56166577-A (JP)
Title: Electronic cash register system
Inventor: IGAWA ISAO
IPC: G06Q50/00
Filed: 1980-05-27
Abstract: PURPOSE:To realize effective casher management, by performing the centralized management of contents of cashers by a master register in the register group where mutual data exchange of registers is possible. CONSTITUTION:A master register R10 is provided with a casher-classified management table memory and a casher-classified business memory, and slave registers R1-R9 are provided with business memories; and when the master register R10 receives station start data of the casher from the slave register R1, the slave register R1 is made available in accordance with the business state of the casher-classified management table memory. Meanwhile, when station close data of the casher is received from the slave register R1, the slave register R1 is made unavailable, and data of the casher business memory of the slave register R1 is totaled in the casher- classified business memory of the master register R10 for every casher numer.
Patent JP-S63236925-A (JP)
Title: Acoustic sensor
Inventor: HATTORI KATSUJI
IPC: H04R23/00
Filed: 1987-03-25
Abstract: PURPOSE:To perform an operation stable to humidity and temperature by using a sound receiving diaphragm which consists of an optical fiber end surface and a silicon single-crystal film as a base. CONSTITUTION:An automatic sound receiving plate 14 consists of the silicon single-crystal film and its thickness differs according to the external diameter and band performance of a sensor head 20 and is preferably about 1mu as the best value. A partial reflecting coat surface 14R is formed opposite the partial reflecting coat surface 11R of a sensor head optical fiber end 11 while having a proper reflection factor by using a gold vapor-deposited film or dielectric multilayered film. The silicon single-crystal film is used as the sound receiving diaphragm, so a Fabri-Peot interference system which constitutes the head 20 is an interference system consisting of repetitive parallel flat plates. Consequently, an operation point which is stable to humidity and temperature is obtained.
Patent JP-S62229854-A (JP)
Title: Manufacture of semicondector device
Inventor: KURODA HIROMICHI
IPC: H01L23/52
Filed: 1986-03-31
Abstract: PURPOSE:To form heat radiating metal readily, by forming an element isolating groove reaching a source electrode at a boundary part between the source electrode and an element isolating region, forming a metal layer comprising the heat radiating metal on the back surface and the side surface of each semiconductor chip, and thereafter isolating each semiconductor chip. CONSTITUTION:The surface of a semiconductor substrate 11, on which a source electrode S is formed, is bonded to the upper surface of a silicon supporting stage 102 with a fusible resin layer 101. A resist film 15 is formed. A hole is provided at a position corresponding to a boundary part between the source electrode S and an element isolating region 12. Ion etching is performed, and an element isolating groove 16 reaching the source electrode S is formed. Only the resist film 15 corresponding to the element isolating region 12 is made to remain, and gold is evaporated on the entire back surface in a vacuum state. The resist film 15 is fused and removed. A second gold layer 17 is formed on the back surface of the semiconductor substrate 11 and the side surface of the element isolating groove 16. A gold plated layer 18 is formed. The semiconductor substrate 11 in the element isolating region, an insulating film 13 and a first gold layer 14 are etched away. An individual semiconductor chip is made independent. Finally, the fusible resin layer 101 is fused.
Patent JP-S58187892-A (JP)
Inventor: SAKURANAGA TOMONOBU
IPC: G21C7/10
Filed: 1982-04-27
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-S60214241-A (JP)
Title: Device for measuring infrared absorption spectrum
Inventor: OKAMOTO AKIRA
IPC: G04R60/10
Filed: 1984-04-11
Abstract: PURPOSE:To detect various samples for analysis with high sensitivity and accuracy at all times by making variable the incident angle of IR light on the sample in a wide range by the movement of an optical fiber, condensing the light reflected from the sample by an elliptical mirror and conducting the light to a detector. CONSTITUTION:The IR light 2 from a light source passes through the inside of the optical fiber 8 and irradiates directly the sample S for analysis. The sample S exists in approximately one focal position of the off-axial elliptical mirror 9 constituting the condenser system for the reflected light. The light reflected from the sample S is condensed by the mirror 9 and is condensed to the detector 7 placed on the other focal position. The reflected light is similarly condensed by the mirror 9 and is condensed to the detector 7 even if the light is irradiated to the sample by changing the incident angle. The incident angle of the light 2 which irradiates the sample S is thus made freely changeable by moving rotationally the fiber 8 and the detection of the reflected light is made possible condensing the light by the condensing system.
Patent JP-S575826-A (JP)
Title: Treatment of dust containing zinc and lead derived from iron and steel production process
Inventor: KOONERIUSU PEETORUSU HEIIUEEGE
IPC: C22B7/02
Filed: 1981-05-13
Abstract: Zinc and lead are separated together out of dust derived from a gas-cleaning installation in iron or steel making by a flotation-separation treatment. In order economically to provide a good separation of these metals and to leave a residue which is re-usable in an ore-preparation process in the iron and steel industry, the flotation-separation treatment is at a pH of 7 to 9 and is effective to achieve a separation, according to size of the dust particles, of a floated component in which the zinc and lead are concentrated and a non-floated component which is suitable for re-use.
Patent JP-S60215293-A (JP)
Inventor: MIKI SHIYOUJI
IPC: G07D7/00
Filed: 1984-04-11
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-S59199867-A (JP)
Inventor: KITAMURA HARUKICHI
IPC: D06M15/263
Filed: 1983-04-21
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-H06259871-A (JP)
Title: Disk reproducing device equipped with changer function
Inventor: HISATOMI YUICHIRO
IPC: G11B17/26
Filed: 1993-03-05
Abstract: PURPOSE:To make the device compact by reducing its depth. CONSTITUTION:A carriage 20 capable of mounting a disk 36 under the integrated state with a tray 10 is moved into and out of the player, and is moreover separated from the tray to move alone from a position in the player into the interior of the player to be situated in a disk reproducible position. The carriage 20 is farther moved from the disk reproducible position to the interior of the player to be housed in a stocker. A disk to be reproduced in the reproducible position is planely overlapped with disks to be housed in the stocker. A disk reproducing means possesses an optical head capable of moving over an approximate radius of the disk from an approximate center part in the forward direction of the player for the purpose of reading out recorded information on the disk, whereas since the disk is reproduced on the carriage in a position where the carriage only is moved farther into the interior beyond a loading position of the tray, it is not necessary for the tray to have an excessive depth dimension.
Patent JP-S51147140-A (JP)
Title: Frequency devider
Inventor: HINO MASASHI
IPC: H03K23/00
Filed: 1975-06-12
Abstract: PURPOSE: To obtain clock pulse with far longer cycle than that of basic clock pulse by using MOS shift register. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10269993-A (JP)
Title: No-electrode discharge lamp unit, no-electrode discharge lamp device, and fluid processor
Inventor: YOKOZEKI ICHIRO
IPC: H05B41/24
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a unit light-emitted entirely in longitudinal direction of a discharging device by providing an impedance matching circuit substantially coaxially arranged at one end side in axial direction of a no-electrode discharge lamp and connected to each excitation coil, the no-electrode discharge lamp, the excitation coil and the impedance matching circuit, and means integrating them. SOLUTION: A no-electrode discharge lamp unit 3 comprises a no-electrode discharge lamp 2, an excitation coil 6, a protection tube 7, and an impedance matching circuit 8. The excitation coil 6 is wound around a main part of a discharge container 1 and arranged with it dispersed longitudinally of the main part. A protection tube 7 houses the no-electrode discharge lamp 2 and the excitation coil 6 therein. The impedance matching circuit 8 is constituted so that a reactance element is connected as required inside a case 8a and arranged integrated with one end side axially of the no-electrode discharge lamp 2.
Patent JP-H06282882-A (JP)
Title: Method and apparatus for exposing
Inventor: OMORI KENJI
IPC: G03F7/20
Filed: 1993-03-30
Abstract: PURPOSE:To simply and accurately control a pattern shape of a surface of an optical disk by varying a diameter of an emitting laser beam by displacing a predetermined lens of a plurality of expander lenses provided on the way of an optical path. CONSTITUTION:A laser light emitted from a laser emitting unit 1 is spectrally separated to two waves via a beam splitter 2. A main beam is incident to a power controller 4a, a formatter 3a, modulated and then incident to a beam expander 5a. A subbeam is incident to a power controller 4b, a formatter 3b, modulated and then incident to a beam expander 5b. The main beam and the subbeam are combined by a beam splitter 6, and emitted from a base material through an objective lens 7. In this case, it is displaced along an optical axis of a lens 5a2 and/or lens 5b2 to vary an information recording pattern. With this structure, a pattern shape of a surface of the disk can be simply, rapidly and accurately controlled.
Patent JP-H11269790-A (JP)
Title: Fiber orientation meter
Inventor: ISOZAKI KENJI
IPC: D21F7/06
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a fiber orientation meter capable of accurately fixing the optical axes of individual photodetectors, comprising an inexpensively producible member to retaining the photodetectors. SOLUTION: In a fiber orientation meter which is equipped with a light source 10 such as LED, laser, etc., installed approximately vertically to paper as an object to be measured and plural photodetectors 20 laid on a reflecting face of the same angle around the light source and in which light rays irradiated from the light source 10 are diffused and reflected from the paper, detected by the photodetectors 20 and the orientation direction of the paper is determined from the directionality of the intensity distribution of the reflected light rays measured by the photodetectors 20, an integration type photodetector attaching part 50 for installing the photodetectors 20 in a fixed position is arranged.
Patent JP-H04221302-A (JP)
Title: Herbicide composition, method for control of weed and preparation of herbicide composition
Inventor: DEIITOMAARU KORESU
IPC: A01N47/18
Filed: 1991-04-04
Abstract: PURPOSE: To provide a highly active herbicide containing a substituted phenylpyridazine derivative. CONSTITUTION: This herbicide composition contains a compound of the formula [R1 and R2 are each hydroxyl, a halogen, CN, NO2 , NH2 , an alkyl, an alkoxy, a cycloalkyl, phenyl, phenoxy, alkylthio, etc.; (n) and (m) are each 0-3 and (n+m) is 1-5; R3 is hydroxyl, a halogen, OC(O)ZR4 , OC(O)NR4 R5 (R4 and R5 are each an alkyl, phenyl or a cycloalkyl; Z is single bond, O or S); X is a halogenl, e.g. 3-(4'-fluorophenyl)-4-hydroxy-6-chloropyridazine as an active component. The composition is suitable for controlling dicotyledon in crops such as corn or peanut, and also suitable for controlling monocotyledonous weed propagating by seeds.
Patent JP-S58189472-A (JP)
Inventor: KAMINAKA KOUJI
IPC: E05F15/00
Filed: 1982-04-28
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-S62227943-A (JP)
Title: Preparation of conductive jelly-like composition
Inventor: KUMASAKA SADAO
IPC: C08L1/00
Filed: 1986-03-29
Abstract: PURPOSE:To obtain the titled compsn. having jelly-like elasticity and conductivity and being suitable for sealing and shock-absorbing materials and so on, by mixing a specified wt. ratio of a plasticizer and a carbon fiber with a polyvinyl chloride resin, heating and melting the mixture and cooling and solidifying it. CONSTITUTION:250-1,200pts.wt. plasticizer (e.g.: dibutyl phthalate) and more than 3pts.wt. carbon fiber are mixed with 100pts.wt. polyvinyl chloride resin. The mixture is then heated and melted and thereafter cooled and solidified to obtain an aimed conductive jelly-like compsn., which can be suitably used as a shock absorbing material of a part material for an electric point of contact to be accompanied with a fairly large amt. of shock when contacted because it has electric conductivity. By replacing a part of the plasticizer with an oil (e.g.: a machine oil), namely adding 10-90pts.wt. oil to 100pts.wt. in total of the plasticizer and the oil, it is possible to decrease moreover the modulus of the compsn. obtained and to reduce the hardness.
Patent JP-S59200726-A (JP)
Title: Continuous annealing furnace for coil
Inventor: OKAMOTO HISATO
IPC: C21D9/00
Filed: 1983-04-26
Abstract: PURPOSE:To provide coils having a high magnetic flux density in continuous annealing for the coils by providing a prescribed temp. gradient in the transverse direction of the coils and heating the coils. CONSTITUTION:A continuous annealing furnace A for coils anneals the coils F which are to be annealed and are disposed apart from each other on a hearth 2 by moving the furnace body. A hollow inner cover 3 is put on each coil F and an inside heat cover G which is freely liftable by a lifting device 10 and is provided with a heater 7 for heating the cover 3 from the inside in the upper part thereof is provided in the hollow part of the cover 3. A control body 8 for the space in the furnace which is provided similarly with a heater 7, covers the outside circumference of the cover 3 and is freely liftable by the device 10 is provided. The freely movable furnace body is run by said body to anneal continuously the coils F and therefore the annealing of the coils F in giving the prescribed temp. gradient thereto is made possible.
Patent JP-H05234111-A (JP)
Title: Optical disk player
Inventor: TANIGUCHI TERUSHI
IPC: G02B27/10
Filed: 1992-02-21
Abstract: PURPOSE:To record and reproduce information with respect to a land whose noise is less compared with a groove by detecting first the groove close to the land to be searched by a groove servo and switching thereafter to a land servo. CONSTITUTION:First of all, the groove servo is selected by a servo mode control part 17 and a zero cross is detected through a photodetector 9 and the groove close to the land to be searched is detected by a zero cross method with higher reliability than for the land. Thereafter, after an objective 7 is placed on a neutral position through a control part 17, the loop of a tracking servo 14 is selected through a sevo switching circuit 16 and the information is recorded and reproduced for the land with less noise.
Patent JP-H09261501-A (JP)
Title: Multicolor image forming device
Inventor: OISHI SATORU
IPC: G03G15/01
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To exactly and highly accurately detect an image for correction in the similar or the same color as the color of a transfer medium by providing a base image forming means and constituting an image-for-correction detecting means so as to detect the image for selected color correction. SOLUTION: An image-for-correction forming means CPU 31 forms the image for correction for each color set and stored in a ROM 32 on the transfer medium under conveyance. In this case, the base image forming means forms a base image UIM in Cyan C corresponding to base image data set and stored in the ROM 32 while being related with a relevant image forming means 10C for any color different from a selected color. Afterwards, the image-for- correction forming means CPU 31 forms the image for correction in black B while being related with an image forming means 10B for the selected color. This image for correction, namely, an image-for-selected color correction forming area is surrounded with the base image UIM.  When the conveyer belt of the transfer medium formed with each image for correction and the base image UIM comes to a prescribed position, an image-for-correction detecting means 40 is operated.
Patent JP-H01248919-A (JP)
Title: Device for movement of overhead line
Inventor: SAWADA JUN
IPC: H02G1/02
Filed: 1988-03-26
Abstract: PURPOSE:To avoid an obstacle attached on an overhead line and to smoothly move on a bent overhead line by providing wheels provided with wheel drivers at the tops of supporting brackets, and attaching wheel turning devices to the brackets. CONSTITUTION:Horizontally rotatable turning bases 11, 12 are connected to the front and rear sections of a moving device body 1a. Rocking arms 13a, 13b tiltable in a vertical plane are pivotally supported to the ends of the bases 11, 12, respectively. Supporting brackets 14a-14c are stool on the ends of the arms 13a, 13b and the body 1a, and wheels 15a-15c moving on an overhead line 2 are provided at the tops of the brackets 14a-14c. Wheel turning units 20a-20c for altering the directions of the wheels 15a-15c corresponding to the direction of the line are attached to the brackets 14a-14c. Wheel drivers 16a-16c are provided at the wheels 15a-15c, respectively.