baber/WOPTO huggingface dataset:
Patent JP-S6394755-A (JP)
Title: Function confirming system for supervisory test equipment
Inventor: MUNAKATA KOICHI
IPC: H04M3/08
Filed: 1986-10-09
Abstract: PURPOSE:To facilitate earlier discovery and repair of a fault by displaying each device display displaying the occurrence of a fault for a prescribed time for confirmation when a confirmation switch is operated and self-diagnosing a supervisory function of a supervisory test equipment and displaying the result by the display device over a prescribed time. CONSTITUTION:When the confirmation switch CK1 is turned on, a fault detection circuit DTE scans to check the state of the switch CK1. When the turning on of the switch CK1 is not read, a storage circuit M is cleared and a message of (CHK NG) is displayed on a fault content display device K1 as a fault by the drive of a display control circuit DISPC and a supervisory test equipment STE1 stops the main operation. When the turning-on state of the switch CK1 is read, the result of read is stored in a storage circuit M and all display devices ALM10-ALM1n, K1, K2 are lighted for several seconds to check the propriety of the display section DISP1.
Patent JP-H04118722-A (JP)
Title: Program loading system
Inventor: FUKIAGE YASUNOBU
IPC: G06F12/00
Filed: 1990-09-10
Abstract: PURPOSE:To suppress the increase of a managing main storage device by obtaining load information from a load information storing file and loading it to a program execution main storage device from a program storage device, unless a file name of a target program is not found out in the managing main storage device. CONSTITUTION:When a program load request is generated, the contents of a managing main storage device 3 are searched, and when a file name of a target program to be executed is found out, the target program to be executed is loaded to a program execution main storage device 4 from a program storage device by load information stored in the device 3. On the other hand, unless the file name of the target program to be executed is found out in the device 3, the load information concerned is obtained from a load information storing file 5, and the target program to be executed is loaded to the program execution main storage device 4 from the program storage device by the load information concerned. In such a way, the increase of the device 3 can be suppressed.
Patent JP-H0689955-A (JP)
Title: Thermoelectric cooler
Inventor: ISHIZAKA TETSUO
IPC: H01L23/38
Filed: 1992-09-08
Abstract: PURPOSE:To reduce the replacing frequency of a thermoelectric cooler for optical semiconductor module used as a light source for optical communication so as to reduce the cost of the cooler by improving the reliability of the cooler. CONSTITUTION:Peltier elements 10 are arranged electrically in series and by- pass circuits 21a and 21b and 22a and 22b are arranged in parallel with each two of the elements 10. Consequently, even when one of the elements 10 is disconnected at a soldered part, etc., the electric current to the element 10 is not discontinued, but flows through the circuits 21 and 21b or 22a and 22b. Therefore, the other elements 10 operate normally. As a result, this cooler 1 can maintain its function as a temperature controller and its reliability is improved. In addition, the occurrence of characteristic deterioration in an optical semiconductor module is reduced. Moreover, the replacing frequency of the cooler 1 can be reduced and the cost of the cooler 1 can be reduced accordingly.
Patent JP-H04118776-A (JP)
Title: Settlement processing system
Inventor: HAMAZAKI TORU
IPC: G06F19/00
Filed: 1990-09-10
Abstract: PURPOSE:To execute settlement processing in parallel with input/output transaction processing from a terminal by performing the settlement processing again after performing input/output processing by cancelling settlement when the settlement is completed corresponding to the status of an account ledger file. CONSTITUTION:The processing of every instruction data of a processing targeted account stored in a settlement processing instruction file 4 is requested to a transaction processing task 2 via a comprehensive data input/output processing task 3, and the settle-ment processing 6 is executed. Meanwhile, a processing request is issued to the transaction processing task 2 by inputting a telegram from the terminal 1, the input/output transaction processing 5 is started up. The input/output transaction processing 5 reads in the ledger file of an account specified by an input telegram, and it is checked whether or not the settlement processing is already performed on the account at account ledger inspection processing 7, and when no settlement processing is performed, ordinary input/output processing is performed, and when it is performed, regular input/output processing is performed after performing settlement cancellation processing 8, and after that, an operation is delivered to re-settlement processing 9. In such a way, it is possible to perform the settlement processing simultaneously in parallel with the input/output transaction processing.
Patent JP-S61119264-A (JP)
Inventor: NAKAMURA MINORU
IPC: A61G7/02
Filed: 1984-11-15
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-H0688071-A (JP)
Title: Thermochromic composition
Inventor: KADOI MASAAKI
IPC: B41M5/30
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a reversible thermochromic compsn. excellent in color density, color in a decolorized state, and color difference before and after color change by compounding an electron-donating color-developing org. compd., an electron-accepting compd., and a specific desensitizer. CONSTITUTION:A thermochromic compsn. is prepd. by compounding 100 pts.wt. compsn. comprising 95-5wt.% at least one desensitizer selected from the group consisting of diphenylamine derivs. represented by formula I [wherein R<1> and R<2> are each H, 1-22C alkyl, or a group of formula II (wherein R<3> and R<4> are each H or 1-4C alkyl)] having a mol.wt. of 169-900 and an m.p. of -50 to 300 deg.C and 5-95wt.% agent for adjusting color change temp., 0.1-20 pts.wt. electron- donating color-developing org. compd., and 0.1-40 pts.wt. electron-accepting compd. The compsn. is microcapsuled to prevent the contact with the surrounding atmosphere.
Patent JP-H0876551-A (JP)
Title: Rotary developing device
Inventor: KIMURA NORIYUKI
IPC: G03G15/01
Filed: 1994-09-06
Abstract: PURPOSE: To restrain the occurrence of an abnormal image and to improve uniformity on an image by preventing developer incorporated in a developing unit from falling and being stored on the part of the surface of the developer carrier where the developing image is formed in the case of the rotation of a developing device. CONSTITUTION: As to this device performing developing by turning plural developing units 22 which are disposed around a rotary shaft O and in which powder material one-component developer is used centering the rotary shaft O; toner supplied on the surface of a developing roller 23 is uniformly thin-layered to have a specified thickness by a toner layer controlling part, and excess toner is scraped by a blade 32. The excess toner falling from the toner layer controlling part passes through a sliding part between such an elastic member 50 as an urethane rubber sheet having a free end on a downstream side in the rotating direction of a supplying roller 31 and sliding on the roller 31, and a supplying roller 31, then falls, and is carried by a carrying member 35.  On the other hand, when the developing units 22 are stopped at a position other than a developing position, the roller 31 is stopped and the toner included in the units 22 is prevented from falling by the elastic member 50.
Patent JP-H04118941-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBOTA AKIHIRO
IPC: H01L23/50
Filed: 1990-09-10
Abstract: PURPOSE:To comply with a multipin system and to stabilize the connection between a semiconductor chip and a lead by a method wherein, when TAB leads are bonded to the semiconductor chip and to the lead, the TAB leads are connected by using a belt-shaped resin body and the belt-shaped resin body is removed before a resin sealing operation. CONSTITUTION:At a semiconductor chip 1, bumps 4 are formed on its connecting parts. At a TAB carrier tape, a belt-shaped resin 5 or the like is patterned on a resin film and TAB leads 3 or the like are patterned on a metal film. The inner lead bonding operation and the outer lead bonding operation of the TAB carrier tape are executed to the semiconductor chip 1 and leads 2. The belt-shaped resin body 5 connects the TAB leads 3. This connection is required to prevent the dislocation of the TAB leads at the inner or outer lead bonding operation. Before a resin sealing operation, the belt-shaped resin body 5 is irradiated with ultraviolet rays 7, and it is separated and removed. After that, the resin sealing operation is executed; a sealing resin body 6 is formed; inessential parts of a lead frame are cut off; a semiconductor device is completed.
Patent JP-H04121273-A (JP)
Title: Vehicle body inclination control device
Inventor: YASUI SATOSHI
IPC: B61F5/22
Filed: 1990-09-12
Abstract: PURPOSE:To evaluate the control performance during the operation of a system and pick out a vehicle with the reduced performance by comparing control responses between organized vehicles with each other in a central control device, and picking out the vehicle with the bad response of inclination control among the organized vehicles. CONSTITUTION:A central control device l collates the line data stored in a memory section 2, movement distance inputs 10 of vehicles, and correction signal inputs 9 at vehicle running positions, and the start time of the curve control for each vehicle is outputted to the vehicle body inclination device 11 of each vehicle. When a vehicle is run on a curved segment, the vehicle body inclination device 11 calculates control target values at the inlet section, center section and outlet section of the curve based on the information received from the central control device 1 to control an actuator 14, and it sends the maximum values of the vehicle body inclination angle and the vehicle body inclination angular velocity of the curve inlet section when the data request signal is outputted from the central control device l. A monitor section 4 compares the data from individual vehicles and outputs the particularly large value, i.e., the value judged to deteriorate the riding comfortableness of passengers, to display section a.
Patent JP-S60132720-A (JP)
Title: Injection mechanism in injection molding machine
Inventor: FUKUROI TAKESHI
IPC: B29C45/50
Filed: 1983-12-21
Abstract: PURPOSE:To obtain the titled injection machanism easy to assemble, by providing a spline shaft part and a cylindrical rack part to the rear part of a screw shaft while dispensing with a thrust bearing. CONSTITUTION:A spline shaft part 5 and a cylindrical rack part 6 are provided to the rear part of a screw shaft 3 and a screw 1 is rotated through a gear 8 having a spline hole 8 engaging with the spline shaft part 5. The advance and retraction of the screw 1 is performed by the worm 14 engaging with the cylindrical rack part 6.
Patent JP-H0582779-A (JP)
Title: Field effect transistor
Inventor: TAKEUCHI KIYOSHI
IPC: H01L29/78
Filed: 1991-09-20
Abstract: PURPOSE:To make fine a field effect transistor while restraining short channel effect. CONSTITUTION:LDD regions 20, 21 or channel regions 22, 23 are extended above a substrate surface 75 along a side surface of a gate electrode 50. Thereby, an actual length of an element becomes larger than that of a bottom side of the gate electrode 50.
Patent JP-H03103424-A (JP)
Title: Maleimide resin composition
Inventor: MATSUURA AZUMA
IPC: C08G59/30
Filed: 1989-09-18
Abstract: PURPOSE:To provide the title composition excellent in heat resistance, flexibility, hydrophobicity, crack resistance, etc., comprising each specific maleimide resin, epoxy-modified polysiloxane, diamine and silicone-based surfactant at a specified proportion. CONSTITUTION:The objective composition suitable for multiply laminating resins, electrically conductive pastes, etc., can be obtained by incorporating (A) 100 pts.wt. of a maleimide resin of formula I (m is 0-6) with (B) 5-80 pts.wt. of an epoxy-modified polysiloxane of formula II (Me is methyl; n is 5-300), (C) 10-95 pts.wt. of a diamine of formula III (R is 1-4C alkyl or aryl), and (D) 0. 2-10 pts.wt. of a silicone-based surfactant of formula IV (x, y, a and b are each 200-100000), and, if needed, furthermore, (E) 20-600 pts.wt. of an epoxy resin, and/or (F) such ingredient(s) as inorganic filler, curing promoter, coupling agent and/or releasant.
Patent JP-H0664348-A (JP)
Title: Heat-sensitive transfer sheet
Inventor: ONISHI MASAO
IPC: B41M5/39
Filed: 1992-08-18
Abstract: PURPOSE:To obtain a heat-sensitive transfer sheet imparting a magenta image which is superior in gradation properties and has high color density, by a method wherein an ink layer of the top of a substrate is allowed to contain a monoazo compound shown by a specific general formula. CONSTITUTION:In a heat-sensitive transfer sheet, an ink layer is carried on the top of a substrate. In this case, the ink layer is allowed to contain monoazo compound shown by a general formula as mentioned in a separate paragraph. Then, in the general formula, X1, X3 represent respectively a chlorine atom or a hydrogen atom, X2 represents chlorine atom and X1, X3 are not hydrogen atom or chlorine atom at the same time. Then Y represents hydrogen atom, an alkyl group (C1 to C4) and acyl amino group. R1, R2 mean respectively independently the alkyl group (C1 to C4) or a phenylalkyl group (C1 to C4) or the other. With this construction, a heat-sensitive transfer sheet imparting a magenta image which is superior in gradation properties and has high color density is obtained.
Patent JP-S60132521-A (JP)
Inventor: TAKENAKA KENJI
IPC: A47J27/21
Filed: 1983-12-20
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-S60130490-A (JP)
Title: Control device for laser scanner
Inventor: UEDA HIDEJI
IPC: H01C17/24
Filed: 1983-12-20
Abstract: PURPOSE:To correct delay time of a galvanometer and to perform trimming with good accuracy by providing a correlation chart indicating the correlation between a sweep speed and the delay time of the galvanometer and a timer function to the inside of a microcomputer. CONSTITUTION:A control device for a laser scanner is constituted of a processing unit 1 having a correlation chart between a sweep speed and the delay time of a galvanometer and a timer function, a counter 2 for changing the position for irradiating a laser, a pulse oscillator 3 for counting up the counter, a programmable frequency divider 4 variable in frequency dividing ratio for changing the counting up speed by the command from the unit 1, a galvanometer 5 operated by the counter, a device 6 for switching the laser oscillation and an interface 7 connecting the unit 1 and each block. The unit 1 corrects the delay time of the galvanometer by the correlation chart and the timer function and performs trimming with good accuracy thereby suppressing the drift in the resistance value after trimming and improving reliability.
Patent JP-H0982771-A (JP)
Title: Method and apparatus for evaluating semiconductor material
Inventor: YAMAGUCHI HIROSHI
IPC: G01N21/94
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the luminescence due caused by dielectric breakdown, leakage or other defect in the infinitesimal area of a semiconductor or an IC material with the accuracy of 1μm or less by detecting a near field light generated from an electrified semiconductor material. SOLUTION: A semiconductor material 1 is electrified, and a near field light generated from the electrified material 1 is detected. For example, the surface of a sample 1 is scanned while vibrating a probe 7 in the mode that a high-frequency vibration having small amplitude is superposed on a low-frequency vibration having an amplitude equivalent to the light wavelength in the state that the sample 1 is electrified. When the end of the probe 7 is brought into contact with the surface of the sample 1, the amplitude or frequency of the vibration of the probe 7 is varied, and hence the change of the high-frequency vibration component is detected by displacement detecting mechanism 13 to 15, and the height regulation of the Z-axis of the sample 1 is fed back.  The light captured by the probe 7 is divided to be detected corresponding to the low-frequency vibration of the probe 7, and the precise distribution of the luminescence from the infinitesimal position is obtained.
Patent JP-S6299309-A (JP)
Title: Germicidal and fungicidal solution
Inventor: TSUJI KATSUJI
IPC: A01N47/18
Filed: 1985-10-25
Abstract: PURPOSE:A stable germicidal and fungicidal solution, obtained by dissolving a 2-benzimidazolecarbamic acid ester in an aqueous medium in a very high concentration with a hypophosphite as a dissolution adjuvant. CONSTITUTION:A germicidal and fungicidal solution obtained by dissolving a 2-benzimidazolecarbamic acid ester, preferably methyl ester in an aqueous medium with a hypophosphite as a dissolution adjuvant. The hypophosphite as the dissolution adjuvant is preferably contained in an amount of >=1.6pts.wt. based on 1pt.wt. 2-benzimidazolecarbamic acid ester. The concentration of the 2-benzimidazolecarbamic acid ester is advantageously used as a solution in >=0.3wt%, particularly >=11wt% concentration. EFFECT:The 2-benzimidazolecarbamic acid ester can be stably contained in a high concentration in a solution state and the solution is very useful from the viewpoint of storage and transportation.
Patent JP-S6393626-A (JP)
Title: Fuel tank
Inventor: ARAKI SHINICHI
IPC: B60K15/077
Filed: 1986-10-08
Abstract: PURPOSE:To prevent the inhaling of air into a suction tube when the left fuel quantity is less, by installing a valve device which seals the lower port into the upper part of a fuel tank when one among a plurality of lower ports is tilted lower for the other. CONSTITUTION:When the fuel quantity left in a tank body 1 reduces, and the tank body 1 is titled, only the steel ball 17 in a valve chamber 15 which is set low rolls outwardly on the bottom wall 12 which is tilted by the influence of gravity, and seals a valve seat 21. In other words, the first lower port 7 is sealed. While, the steel ball 18 in the other valve chamber 16 contacts a partitioning wall 14 separated from a valve seat 22 by the influence of gravity and stand still, and the second lower port 8 is opened. Therefore, only the second suction tube 11 performs fuel suction action. Since the suction port 11a of the second suction tube 11 is arranged at the corner part of the tank body 1 which is set low by the tilt, the fuel collected at the corner part can be smoothly inhaled.
Patent JP-S62102528-A (JP)
Title: Exposing method for semiconductor wafer and reticle
Inventor: IIZUKA KAZUO
IPC: G03F1/00
Filed: 1985-10-29
Abstract: PURPOSE:To expose a plurality of patterns without exchanging reticles by setting the reticles to project a specific pattern on an area within the range capable of exposing a wafer, and shielding the portion except the specific pattern to expose. CONSTITUTION:When a real element pattern E is projected and exposed on a semiconductor wafer WF by using a reticle R having the pattern E and a test chip pattern TC, the relative position of the reticle R and the wafer WF is set to so that the pattern E falls within the range capable of exposing the wafer WF, and exposed by shielding the pattern TC. When only the pattern TC is exposed, the reticle R is moved so that the pattern TC falls within the range capable of exposing the wafer WF, the pattern E is shielded to expose.
Patent JP-S6484617-A (JP)
Title: Electrolyte for driving aluminum electrolytic condenser
Inventor: KOSEKI TETSUYA
IPC: H01G9/035
Filed: 1987-09-28
Abstract: PURPOSE:To restrict the scintillation and Lc value to low value for increasing the breakdown strength even under medium and high voltages by adding hydrophilic silicon oil to a solvent of electrolyte. CONSTITUTION:Hydrophilic silicon oil is added to a solvent in a medium and high voltage electrolyte for driving an aluminum electrolytic condenser. The hydrophilic silicon oil is composed of hydroxyl group, carboxyl group, epoxy group as hydrophilic group and/or polyether group as modifying group of silicon skelton represented by the structural formula I. The hydrophilic silicon oil is a denatured silicon oil of alcohol denatured type represented by the structural formula II or polyether denatured type represented by the structural formula III. In said structural formulas, x, y represent integrates; R represents -CH3, -CH2CH3; R1 and R2 represent alkyl group while POA represents polyoxyalkylene, polyethyleneoxide. In such a constitution, the scintillation and Lc value are restricted to low value even under medium and high voltage to increase the breakdown strength.
Patent JP-S60131239-A (JP)
Inventor: MANABE KATSUHIDE
IPC: B32B9/00
Filed: 1983-12-20
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-S62103035-A (JP)
Title: Separation of methacrolein
Inventor: KURAGANO MORIMASA
IPC: C07C45/00
Filed: 1985-10-29
Abstract: PURPOSE:To efficiently recover methacrolein, by extracting the methacrolein contained in an aqueous solution of methacrylic acid together with the methacrylic acid using an organic solvent and distilling and recovering the methacrolein with the solvent. CONSTITUTION:An aqueous solution, containing methacrylic acid and obtained by catalytically oxidizing isobutylene, tert-butanol, isobutyl aldehyde or methacrolein in the vapor phase with O2 in the presence of steam and cooling and condensing the reaction product gas is extracted with an organic solvent, preferably isopropyl acetate to extract the methacrolein contained in the above- mentioned aqueous solution together with the methacrylic acid into the organic solvent. The methacrolein is then distilled and recovered with the organic solvent from the extracted phase and further distillation is carried out to separate and recover the methacrolein. EFFECT:Since methacrylic acid is not present in a methacrolein recovery column, there is not fear of polymerization and distillation under ordinary pressure can be carried out without requiring a low-temperature refrigerant.
Patent JP-H04120501-A (JP)
Title: Structure for optical module
Inventor: KAWATANI ATSUHIRO
IPC: G02B6/42
Filed: 1990-09-11
Abstract: PURPOSE:To couple an optical element and an optical fiber mutually in a best state by adjusting the distance between a surface A and the optical fiber end surface by using a stopper or cylindrical metallic fittings. CONSTITUTION:The optical element 1 is adjusted and fixed to an element holder 2 at a specific distance from the surface A. The end surface of an optical fiber terminal 4 is abutted on the stopper 6 fixed to the cylindrical metallic fittings 3 and fixed with a cap nut 5 so that the distance from the surface A is Zf. then this element holder 2 and stopper are abutted on each other on the surface A and joined to couple the optical element 1 and optical fiber terminal 4 in a Z-axial direction. Consequently, the best optical coupling between the optical element 1 and optical fiber is realized.
Patent JP-S62100231-A (JP)
Inventor: ASANO MASASHI
IPC: A01K67/04
Filed: 1985-10-28
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。