baber/WOPTO huggingface dataset:
Patent JP-H06274112-A (JP)
Title: Optical display device
Inventor: KOBAYASHI TAKEHARU
IPC: G09F13/00
Filed: 1993-03-17
Abstract: PURPOSE:To reduce light transmission loss and to emit light with high luminance by utilizing a reflecting plate as a light converging means. CONSTITUTION:A cylinder member 1 consists of a lower cylinder 11 installed on the ground and an upper cylinder 12 connected to the lower cylinder 11 and functions as the casing of the display device. Then a top lid 2 covers the upper opening 121 of the upper cylinder 12. This top lid 2 is a transparent body and has light transmissivity. A 1st reflecting plate 3 installed at the upper part of the upper cylinder 12 consists of a concave mirror, and converges the solar light passed through the top lid 2 and reflects it to a 2nd reflecting plate 4. A 2nd reflecting plate 4 arranged at the lower part of the upper cylinder 12 also consists of a concave mirror, and converges the light emitted from the 1st reflecting plate 3 on one point (focus). Further, the opening parts in the side wall surfaces of the cylinders 11 and 12 for optical fibers 5 and 6 constitute light emission display parts 7.
Patent JP-H05290167-A (JP)
Title: Mark inspecting method
Inventor: UENO YUJI
IPC: G06T1/00
Filed: 1992-04-07
Abstract: PURPOSE:To judge whether or not there is a defect in an object image to be inspected even when the binarizing process of the object image is not performed properly by previously setting an area including plural independent patterns with reference marks, and comparing the total feature quantity in the reference image in the area with the total feature quantity in an area corresponding to the object image to be inspected. CONSTITUTION:Not only the corresponding independent patterns, but also the feature quantity in the previously set area and the total feature quantity in the corresponding area are compared with each other. For an area which need not be inspected so strictly, the area which includes plural patterns is set as shown by (A). For important places to be inspected strictly in the independent patterns, an area is set as shown by (B). Consequently, even if adjacent characters connect with each other in the mark, they are forcibly separated and the feature quantities of the respective characters can be compared. Further, fine area setting is performed for part of a character which is specially important, and inspection is performed in detail.
Patent JP-S579274-A (JP)
Title: Start controller for air conditioner
Inventor: MAEDA TOSHINORI
IPC: F04B49/06
Filed: 1980-06-20
Abstract: PURPOSE:To prevent the locking or breaker operation of an air conditioner upon simultaneous starting of the air conditioners by inhibiting the start of a compressor for the prescribed period when a commercial power voltage drops lower than the prescribed value. CONSTITUTION:When the output of a voltage drop detecting circuit 3 for detecting the voltage drop for the prescribed period or the stop command from a controlling circuit 1 is applied to a memory circuit 8, the latter is set, the output Q' becomes L, the memory circuit is thus reset by the output of a timer circuit 7 after the prescribed period is elapsed, and the output Q' is returned to H. An AND gate 10 starts  a compressor 5 under the AND conditions of the H of the output Q'of the memory  circuit 8 and the operation command H from the controlling circuit 1. In this manner, the simultaneous starting of the large capacity air conditioners can be prevented, and the locking or breaker operation of the air conditioners upon simultaneous  starting of the air conditions can be prevented.
Patent JP-S60227531-A (JP)
Title: Information transmitting device
Inventor: MINAGAWA RIYOUJI
IPC: H04B10/07
Filed: 1984-04-26
Abstract: PURPOSE:To minimize noise of infrared rays generated from a lighting device during the couse of transmission, to reduce the saturation of a receiving amplifier and to transmit sensor information accurately, by radiating the infrared rays from a transmitter in the vicinity of the phase of 0 deg. of AC power supply energizing the lighting device in the transmission space of the infrared rays. CONSTITUTION:Infrared rays are radiated by inputting the output of the information sensor 3 of an information transmitting device in the transmitting circuit 4 of a transmitter 1 and driving a light emitting element 5 by means of the output of the transmitter 1. By receiving infrared rays from the transmitter 1 with the photoreceptor element 7 of a receiver 2 and converting them into electric signals, information of the sensor 3 is displayed through a display device 12. A synchronizing signal transmitting circuit 15 composed of a synchronizing signal controlling circuit 151, synchronizing signal detecting circuit 152, synchronizing signal modulator circuit 153, and synchronizing signal driving circuit 155 is installed to the receiver 2. The circuit 15 detects a synchronizing signal having a phase near 0 deg. of an AC power source 16 of a lighting device 13 provided in the transmitting space of the infrared rays and the detected synchronizing signal is sent to the synchronizing signal receiving circuit 14 of the transmitter 1 from a light emitting element 154. Thus noises of infrared rays generated from the device during the course of transmission are minimized and sensor information is accurately received.
Patent JP-S5310012-A (JP)
Title: Complex motor
Inventor: FUKAZAWA KAZUO
IPC: H02P5/74
Filed: 1976-07-15
Abstract: PURPOSE: To enable to take reduction ratio largely, improve responsibility and fix as high accuracy, by combining multiple synchronous motor and induction motor directly, changing and driving individual control device respectively, corresponded to outside signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06300441-A (JP)
Title: Drying apparatus
Inventor: FUJITA TATSUO
IPC: B09B3/00
Filed: 1993-04-12
Abstract: PURPOSE:To quickly dry a lumpy article such as food and raw garbage by providing a heat insulation layer formed between an evaporation portion and a condensation portion, hot air production means disposed above the evapration portion and comprised of a heater and a fan, and means for intermittently stirring an article to be dried. CONSTITUTION:A cover 5 is removed, and an article 2 to be dried is placed in a drying apparatus which is in turn again covered with the cover 5. Thereafter, electric power is supplied to a heater 9 and a vapor fan 8 to produce hot air and hereby start heating the article 2. The article 2 is heated from the upper portion thereof and water vapor is started to be produced. Once a temperature detection unit 10 exceeds 100 deg.C, an evaporation portion 1 is filled therein with the water vapor, so that the temperature is made 100 deg.C or higher in order to lower relative humidity and hence bringing the situation into a dry water-vapor state. The dry water vapor is stirred with the vapor fan 8 to effectually dry the article 2. Once the upper portion of the article 2 is dried, heating for the interior is delayed because of higher heat insulation of a dried portion to reduce ther production of the water vapor. Herein, a driving unit 4 is actuated to further again produce water vapor and promote the drying of the article.
Patent JP-S60228197-A (JP)
Inventor: FUTAMI HARUJI
IPC: B43L13/00
Filed: 1984-04-26
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-S59211591-A (JP)
Title: Zn-fe-p alloy electroplated steel sheet with superior corrosion resistance
Inventor: IRIE TOSHIO
IPC: C25D5/26
Filed: 1983-05-14
Abstract: PURPOSE:To obtain a surface treated steel sheet with superior corrosion resistance for a car or the like by plating at least one side of a steel sheet with a Zn-Fe-P alloy having specified Fe and P contents. CONSTITUTION:At least one side of a steel sheet is electroplated with a Zn-Fe-P alloy contg. 5-30wt% Fe and 0.0003-0.5wt% P to obtain a surface treated steel sheet. This Zn-Fe-P alloy electroplated steel sheet is comparable to a Zn-Fe alloy plated steel sheet in suitability to welding, chemical conversion treatment and coating, and it is superior to the Zn-Fe alloy plated steel sheet in corrosion resistance before and after coating. This Zn-Fe-P alloy electroplated steel sheet causes hardly local corrosion and has superior pitting resistance at its joined or crosscut part.
Patent JP-S63252307-A (JP)
Title: Composite conductor
Inventor: MURAYAMA YOSHIMASA
IPC: H01B12/06
Filed: 1987-04-08
Abstract: PURPOSE:To realize a processing method in which Tc (superconductive transition temperature) is kept high and besides to obtain function of current carriers when superconductivity is broken, by using a copper plate or a copper ribbon as a susceptor in a composite conductor which uses a superconductive material and by functioning the copper as a normal conductor. CONSTITUTION:A superconductive material for the formation of a thin film is (Ae, Re)CuO3, (Ae, Re)2CuO4, or the like, which has copper oxide as a main ingredient, where Re is a rare earth element such as La, Y, Ce, or the like, and Ae is an alkaline earth element such as Ca, Ba, Sr, or the like. This structure is formed into Iayers of perovskite and K2NiF4 types. In order that thin films of these materials are formed, a plate member sintered in proper composition is formed in advance and next this plate is used as a target to perform sputtering, or otherwise an element material of this plate is used as a source to perform electron beam evaporation, so that an initial thin film 20 can be obtained. A copper plate is used as a substrate 10 on which the thin film 20 is piled. Since this high Tc material contains copper as a main ingredient and the substrate 10 is made of copper, an ideal combination is provided accordingly. Hence, function as the substrate 10 is obtained and besides function as a current carrier is obtained when superconductivity is broken.
Patent JP-H09271720-A (JP)
Title: Method of sorting powder and device using same
Inventor: SAIGA KEIJI
IPC: B07B4/08
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To surely remove incorporated foreign matter, particularly glass pieces by providing a perforated plate in which many oblong holes are made in the oblique direction at a specified inclined angle, reciprocating the perforated plate at a specified angle with a specified amplitude at a specified speed and causing a group of granular materials while passing an air flow through the oblong holes from below at a specified flow rate. SOLUTION: In a perforated plate 7, many oblong holes 3 in the shape of a slit and whose opening direction DH is oblique to the plate surface are made. The perforated plate 7 is arranged at an angle θP of 7 deg.-10 deg. to a horizontal direction LH in the same direction as the opening direction DH of the oblong hole 3. The perforated plate 7 is supported by a support spring plate and is reciprocated with an amplitude of 6mm-12mm and 350-650 times per min in the same direction as the inclined one of the perforated plate 7 and in the direction DV at an angle θV of 40 deg.-90 deg. to the horizontal direction LH. A group of granular materials are caused to flow down at a flow rate of <=5.5m<3> per m<2> of the area of the perforated plate per hr. Furthermore, an air flow is passed through the oblong holes 3 of the perforated plate 7 from below.  In this way, even materials of small difference in specific gravity and large particle size are sorted.
Patent JP-S5511550-A (JP)
Title: Production of ester of polybasic acid
Inventor: AOI HARUHIKO
IPC: C07C67/26
Filed: 1978-07-12
Abstract: PURPOSE: The ring-opening addition reaction between a specific polybasic acid and a specific epoxide is effected in the presence of a zinc compound to produce high-purity title compound used for reactive emulsifier, dyeability improver, or monomer self-initiating photopolymerization in high yield.  
     CONSTITUTION: A polybasic acid selected from the group consisting of α, β-unsaturated polybasic acids, γ, δ-unsaturated polybasic acids, and aromatic polybasic acides, is esterified with an epoxide slected from the groups consisting of glycidyl esters, glycidyl ethers, glycidyl alcohols, in the presence of a catalyst of zinc compound as zinc oxide at 30W200°C to form said polybasic acid ester. For example, the polybasic acid ester of formula II is obtained from maleic acid and a glycidyl ester. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57200848-A (JP)
Title: Detector for oxygen concentration
Inventor: MASE SHIYUNZOU
IPC: G01K7/16
Filed: 1981-06-04
Abstract: PURPOSE:To detect a working temperature of a cell, by a method wherein, in a detector for an oxygen concentration in exhaust gas from an internal combustion engine, a resistor, whereto an AC voltage is applied, is positioned adjoining a solid electrolyte, of which an oxygen concentration cell consists, to detect impedance of a resistor and an electromotive force of a cell. CONSTITUTION:An external electrode 8, consisting of a heat resisting conductive material, such as platinum, and a reference electrode 9 are mounted to an oxygen ion conductive solid electrolyte 7 to constitute an oxygen concentration cell. A resistor 11 is firmly adhered to a part of the electrode 9, and an electrode 10 is attached to the outer surface of the resistor 11. The electrode 8 makes contact with gas to be measured, and a part, whereto the resistor 11 is not firmly adhered, contacts the air or known oxygen concentration gas. An AC power source 12 with a frequency, in which polarization of an AC component consists of a mainly polarization of the inside of the resistor, is connected to the resistor 11, and an AC voltage detector 14 and a DC voltage detector 15 are installed. This permits finding of the temperature of the resistor 11 through finding of the impedance of the resistor 11. The oxygen concentration cell is firmly adhered to the resistor 11, which results in enabling to find the temperature of the oxygen concentration cell following the temperature of the resistor 11.
Patent JP-S59211346-A (JP)
Title: Dsi device
Inventor: OONUKI KATSUMI
IPC: H04J3/17
Filed: 1983-05-17
Abstract: PURPOSE:To execute a complicated DSI (digital speech interpolation) control in real time by conducting the DSI control independently by an assigning processor, test processor, monitor processor and an I/O processor whose job is divided into four jobs. CONSTITUTION:Two-port memories 101, 201, 301, 202, 302 and 420 or the like synthesize four sets of processors; the assigning processor 100, the test processor 200, the monitor processor 300 and the input/output (I/O) processor 400. Each processor complets the read from the 2-port memories connected to the input side within several tens microseconds after being reset at each DSI assigned frame and writes the required output information in an optional remaining time to the two-port memories connected to the output side.
Patent JP-H09272848-A (JP)
Title: Cold-curing moisture-absorbing adhesive tape for double glazing and double glazing produced by using the tape
Inventor: MITSUHASHI KIMIYUKI
IPC: C09J7/02
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive tape capable of easily forming a double glazing from a single glass plate or plastic plate in an existing sash or an ordinary single glass plate or plastic plate. SOLUTION: This adhesive tape is produced by successively laminating a cold-curing adhesive layer 1 containing a dessicant, a moisturetransmission preventing layer 2 and a tacky adhesive layer 3 in the order. A pair of oppositely placed glass plates or plastic plates 7, 7' are bonded at the circumferential parts with the adhesive tape 4 directing the desiccant-containing cold-curing adhesive layer 1 inward to obtain the objective double glazing.
Patent JP-S569762-A (JP)
Title: Slit scanning optical system
Inventor: MINOURA KAZUO
IPC: G03B27/32
Filed: 1979-07-05
Abstract: PURPOSE: To reduce movement length of a movable lens group for purpose of scanning per the same scanning width, by endowing an image forming optical system with a function for reducing the scanning width in the slit scanning optical system of a copier.  
     CONSTITUTION: This image forming optical system consists of the first fixed lens system 4 and the second movable lens system 5, for example, for rendering face 1 (the face to be scanned) and the second face 2 (the light receiving face) in a conjugate relation. Face 1 and the third face 3 are made in a conjugate relation by lens system 4, and face 3 and face 2 are rendered in a conjugate relations by lens system 5. Individual magnifications of lens systems 4, 5 in these conjugate relations are β 1 , β 2 , respectively, point Q 1  (slit) moved by distance L 1  is focused on point P 2  (the light receiving position) by moving lens system 5 by Δh 2 , and then formula (1) holds with respect to Δh 2 . Where β 1 , β 2 =-1, and O<β 1 <1, formula (1) becomes formula (2), permitting the movement length of movable lens system 5 to be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000273406-A (JP)
Title: Adhesive tape
Inventor: KAMEDA SUSUMU
IPC: C09J183/04
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive tape that can be safely used even in the field of precision electronic equipments, for example, hard disk, or the like, by providing a specific acrylic adhesive layer on one face of a support base material. SOLUTION: On one face of a support base material 1, an acrylic peel ply 3 is formed with a high-gel fraction acrylic adhesive prepared by crosslinking an acrylic adhesive, while on the other face of the support base material 1, an acrylic, rubber -or silicone-based adhesive layer 2 is provided. The tape having the peel ply 3 on one face is clad to the adhesive layer 2 of the body of the adhesive tape having the adhesive layer 2. The above peeling agent is prepared by mixing 100 pts.wt. of an acrylate ester and acrylic acid copolymer with 0.5-25 pts.wt. of a polyfunctional epoxy group-bearing crosslinking agent, and the acrylic ester preferably has a carbon number of 4-12.
Patent JP-H02264335-A (JP)
Title: Method and device for fault processing
Inventor: MURATA TOMOHIRO
IPC: G06F11/00
Filed: 1989-04-04
Abstract: PURPOSE:To surely write holding data in a disk by executing collective write operation from a cache to the disk asynchronously with the write operation of a host computer to the disk. CONSTITUTION:When a processor 103 in a disk controller 1020 is accessed from the host computer 100, it decides for what disk drive this access is. The processor 103 issues a lock request for the disk drive 1100, for instance. When the reply of the success of lock acquisition is inputted, it requests a command from a channel controller 101. When it receives the command from the channel controller 101, it recognizes the track number and the record number of an object to be accessed. The processor 103 retrieves a track table 3801 for the disk driver 1000, and decides whether a slot for it is arranged on the cache or not.
Patent JP-H06274656-A (JP)
Title: Microcomputer
Inventor: MATSUBARA KIYOSHI
IPC: G06F15/78
Filed: 1993-03-20
Abstract: PURPOSE:To reduce an area occupied by an on-chip flash memory making a user specification into a one-time program by providing the specified flash memory and a central processing unit(CPU). CONSTITUTION:Concerrring a flash memory FMRY, plural non-volatile memory cells electrically enabling erase and write are arranged in the shape of a matrix, only when a test mode is instructed from an external terminal 10, reloading is enabled by erase and write to the memory cells and in a non-test mode instructed from the terminal 10, the form of the one-time program enabling only write is provided. The CPU performs prescribed data processing by utilizing the FMRY or the like. Thus, the plural times of write tests can be electrically performed to the FMRY in the test mode, and convenience in the test mode is improved in comparison with a microcomputer incorpolating an EPROM made into the one-time program for which only the ultraviolet erase is allowed.
Patent JP-S5421772-A (JP)
Title: Electronic fare balance
Inventor: SAKURA YASUHIRO
IPC: G01G19/414
Filed: 1977-07-19
Abstract: PURPOSE: To perform change processing easily by letting input date be deposit data when register keys are operated in succession to the operation of a deposit data input key and calculating change date from this and price data. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60230169-A (JP)
Title: Image forming device
Inventor: AKIYAMA YASUHISA
IPC: G03G15/00
Filed: 1984-04-27
Abstract: PURPOSE:To easily detect the color of a formed image, and to prevent image formation in the absence of a developing device and improve operativity by identifying the color of a developing device mounted on an image forming device body and displaying the color of the formed image according to the identified color, and turning off the color display unless no developing device is mounted on the main device. CONSTITUTION:When the power source is turned on after the developing device is set in the image forming body. The color display device 157 on a display panel turns on. Then when a color selection key 156 is pressed, the color (red) of the developing device is selected and a color display device 158 corresponding to the selected color turns on. When the selection switch 156 is pressed again, a copy mode of another color (black) is selected. Whether the developing device is fitted or not is detected from whether a developing device connector is connected or not to send a developing device presence/absence signal and developing device identification (including the color of the developing device) to a computer, and the color of a developer is displayed with the output corresponding to said output signals only when the developing device is set.
Patent JP-S62243712-A (JP)
Title: Plasma hardening method
Inventor: SHICHI EIICHI
IPC: C21D1/09
Filed: 1986-04-14
Abstract: PURPOSE:To form a uniformly hardened layer on the surface of a metal having a wide area by relatively moving a local heating part by a plasma arc considerably in the transverse direction of hardening at the time of hardening the surface of a metallic material by the plasma arc. CONSTITUTION:A plasma torch 1 is moved back and forth in an arrow 7 direction and at the same time the round-bar-shaped metallic material 3 is intermittently turned in an arrow 8 direction at the time of hardening the surface of the material 3 by the plasma arc 2 generated by the plasma torch 1 to form a heating locus 9 in a range of a hardening width 5. The local heating part 2' of the plasma arc 2 is considerably moved in the transverse direction of hardening and the metallic stock 3 is heated to the hardening temp. or above respectively locally at the overall length of the hardening width 5 thereof. The locus number 9... of the movement of the plasma arc relative to the stock 3 are successively increased in the longitudinal direction 8' of hardening while said numbers are successively paralleled with the previous loci. The relative moving speed of the stock 3 and the plasma arc 2 is set to the hardening temp. or above. The space between the adjacent moving loci is set at such a width at which the hardening temp. zones are continuous.
Patent JP-S61244122-A (JP)
Title: Logic circuit
Inventor: MIYAHARA YASUHIRO
IPC: H03K19/0944
Filed: 1985-04-22
Abstract: PURPOSE:To average substrate bias effect which affects switching transistors (TR) and eliminate such a defect that input/output characteristic are different depending upon which input terminal a signal is inputted by grounding gate inputs of one series connection circuit group in the opposite order of gate inputs of the other series connection circuit group. CONSTITUTION:One series connection circuit group consists of switching TRs Q1A, Q1B, and Q1C and the other series connection circuit group consists of switching TRs Q2A, Q2B, and Q2C. Gate inputs of the switching TRs Q1A and Q2A are connected selectively to an input terminal A and gate inputs of the switching TRs Q1C and Q2C are connected selectively to an input terminal C. Therefore, it seems that the respective switching TRs have the substrate bias effect at the same time when viewed from the input terminals A, B, and C.