baber/WOPTO huggingface dataset:
Patent JP-H078675-A (JP)
Title: Apparatus for judging quality of fabric in washing machine and method for judging it
Inventor: KIMU JIYUN HO
IPC: D06F33/00
Filed: 1993-10-04
Abstract: PURPOSE: To minimize cloth quality damage of laundry by sensing the cloth quality of the laundry, analyzing cloth quality signals, judging whether the signals are meaningful signals or noise and controlling the rotation speed of a washing machine corresponding to the cloth quality signals at the time of the meaningful signals. CONSTITUTION: This device is constituted of a cloth quality sensing part 6 for sensing the cloth quality of the laundry 2 from an impact amount by the cloth quality of the laundry 2 and generating the cloth quality signals, a correlation coefficient operating part 8 for analyzing the cloth quality signals outputted from the cloth quality sensing part 6 and outputting a correlation coefficient for judging whether the cloth quality signals are the meaningful signals or the noise and a microprocessor 9 for controlling the rotation speed of the washing machine corresponding to the cloth quality signals at the time of judging that the cloth quality signals inputted at present are the meaningful signals by the correlation coefficient outputted from the correlation coefficient operating part 8.
Patent JP-H07107727-A (JP)
Title: Motor
Inventor: KATAGIRI SHINICHIRO
IPC: H02K29/08
Filed: 1993-10-04
Abstract: PURPOSE:To reduce stray capacitance between a motor and a conductive substance on the outside of a motor, and to prevent the malfunction and breakdown of a drive circuit by installing a PC board, on a surface of which components of the drive circuit are mounted, onto the top face or underside of a stator while the surface is directed toward the stator side. CONSTITUTION:A projecting piece 14 is set up onto the top face of a stator 12, a PC board 16, on a surface of which parts 18 constituting a drive circuit for a transistor, a resistor, etc., are arranged, is fitted to the projecting piece 14 so that the surface is directed toward the stator 12 side, and the stator 12, the PC board 16 and the components 18 are covered with a molding resin, thus configuring a casing for a motor 10. Accordingly, the parts 18 constituting the drive circuit are installed inside the motor 10 toward the stator 12 side, thus reducing stray capacitance between the motor 10 and a conductive body on the outside of the motor 10, then preventing the malfunction and breakdown of the drive circuit. The PC board 16 is formed in four layer structure, and two layers of the four layers are used as grounding patterns for a noise countermeasure, thus obviating a malfunction to noises.
Patent JP-2000076879-A (JP)
Title: Voltage booster circuit
Inventor: SAI JUKAN
IPC: G11C16/30
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To sufficiently pump a word line voltage required during a program operation even by a small charge pump by providing a driving means for driving a booster capacitor with a function for generating a three-state output voltage and setting both electrodes of the large-capacity booster capacitor to the same voltage. SOLUTION: A three-state driver circuit 130 has an output VKICK for driving a booster capacitor CBOOST. The output VKICK of the three-state driver circuit 130 includes three states, i.e., a low state VSS during a precharge mode, a high state VCC during a read operation mode and a word line high-voltage state during a program operation. Moreover, the three-state driver circuit 130 sets both electrodes of the booster capacitor CBOOST to the same voltage. For example, the circuit sets the electrodes to a VPP during the program mode to reduce capacitive loading on a high-voltage charge pump circuit 150.
Patent JP-H0294383-A (JP)
Title: Electric heater control device
Inventor: ISHIHARA YUJI
IPC: H05B3/00
Filed: 1988-09-30
Abstract: PURPOSE:To enhance safety by sensing eventual misconnection to a high voltage power supply or damage of an internal switch prior to operation of an apparatus, issuing an alarm, and prohibiting or stopping current supply to the apparatus. CONSTITUTION:When a user misconnect the apparatus concerned to a high voltage power supply, the voltage divided by a resistance in a failure sensing circuit 6 at the base terminal of a transistor 4 becomes higher than under normal operation, and the transistor 4 is turned off. When a relay contact 14 to be closed when current is supplied is melted fast to constitute a closed circuit, a voltage divided by the resistance 3 of the failure sensing circuit 6 is fed into the base terminal of the transistor 4 upon being inverted at power supply intervals in a higher condition than under normal operation. Receiving the output from the transistor 4, a logic circuit 13 judges abnormal condition if the transistor 4 is off or if an inversion signal of the period exists, to actuate a buzzer 26 and prohibits and operating signal to an electric heater 11 when the supply voltage is abnormal. This enhances safety.
Patent JP-H0881940-A (JP)
Title: Dirt collecting and dehydrating apparatus
Inventor: KIZU SHINICHI
IPC: E02B5/08
Filed: 1994-09-06
Abstract: PURPOSE: To improve efficiency by a method wherein dirt is discharged together with wash water to a net-like dirt bag attached to a dirt discharge port of a dirt collector, and the dirt bag is taken out after pressurized dehydration is applied. CONSTITUTION: A net-like dirt bag 5 is attached to a discharge port 2A of a dirt-collecting trough, and dirt or the like from a dirt collector 1 is received by the bag 5 together with screening wash water. The wash water is partially separated from the dirt and dropped to a drainage receiving trough 14 through meshes of the bag 5. As the bag 5 is filled with the dirt, the mouth of the bag is closed with a movable member 12B of a mouth-closing means 12 operated by a driving cylinder 13. Then, a pressure plate 10 is moved forward by a driving means 11 and the bag 5 is placed between a fixed plate 7 and the plate 10, and thereby pressurized dehydration is executed. After the mouth of the bag 5 is bound with a cord or the like, the movable member 12B and the plate 10 are moved rearward and the bag 5 is taken out.  Thereby, bagging and dehydration of the dirt can be executed simply while reducing cost for equipment because of simplicity of its structure.
Patent JP-H08306962-A (JP)
Title: Chip type semiconductor light-emitting element
Inventor: JINNO MASARU
IPC: H01L33/56
Filed: 1995-08-31
Abstract: PURPOSE: To provide a high-luminance chip type semiconductor light-emitting element which can obtain a complete mounting ratio by a suction nozzle and makes no flaws in a convex lens part during a mounting work. CONSTITUTION: A chip type semiconductor light-emitting element 10 is provided with a luminous part 11 consisting of a light-transmitting resin, leads 20a to 20c, which are respectively made one end project from the side surfaces of the part 11 to the outside and are molded, and a diode chip, which is die-bonded to these leads 20a to 20c and is positioned in the part 11; and the luminous part 11 has an upper surface 11a having a roughly flat plane, a recessed part 11b formed in this upper surface 11a and a convex lens part 11c formed on the bottom of this recessed part 11b.
Patent JP-2001073133-A (JP)
Title: System and method for depositing vacuum thin film
Inventor: UEDA ZENICHI
IPC: C23C14/34
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum thin film depositing system and a vacuum thin film depositing method capable of inexpensively depositing a thin film on a long-length organic base material at a high speed. SOLUTION: A storing chamber 11 stored with a supply roll 15, guide rolls 16 to 21 and a take-up roll 22 is provided with a magnetron sputtering electrode 25. By a conductance valve 13 and a gas introduction system 24, a prescribed gaseous nitrogen atmosphere is formed around the magnetron sputtering electrode 25. In a film deposition chamber 12, a prescribed gaseous argon atmosphere is formed by a conductance valve 14 and a gas introduction system 29. In the storing chamber 11, with the magnetron sputtering electrode 25, performs plasma treatment of a long-length organic base material 9. In the film deposition chamber 12, a thin film is deposited on the plasma-treated long- length organic base material 9.  The plasma treatment by the magnetron sputtering electrode 25 is executed at a speed corresponding to the thin film deposition rates of the magnetron sputtering electrodes 31 to 33 to deposit the thin film at a high speed.
Patent JP-H0193489-A (JP)
Title: Production of single crystal for semiconductor
Inventor: MAEDA YASUNORI
IPC: C30B15/14
Filed: 1987-10-01
Abstract: PURPOSE:To improve the quality of single crystal, by enhancing the thermal insulation at the bottom of the pressure vessel in the single crystal production unit for semiconductor through the pulling-up process, so that the insulating effectiveness is increased at the lower part of the quartz crucible to promote the dissolution of quartz into the melt and include high concentration of oxygen uniformly in the single crystal. CONSTITUTION:The thermal insulation is enhanced at the bottom of the pressure vessel 1 by covering the bottom inside the insulating wall 6, which surrounds the carbon heater 5, with a graphite insulating material 4, so that the gaps around the rotary shaft 3 for the quartz crucible 2, which passes through the bottom of the pressure vessel 1, and around the supports 7 for the carbon heater 5 are filled with. Thus, the insulating effectiveness is increased at the bottom of the quartz crucible 2, and the single crystal is allowed to grow by pulling up the melt in the crucible 3.
Patent JP-H0974643-A (JP)
Title: Joint with circuit plate
Inventor: KADOWAKI JUN
IPC: H02G3/16
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To make the joint work of cables easy by a method wherein an arrangement box in which a plurality of connection terminals are arranged and a circuit plate on which circuits which introduce the cables to the connection terminals are drawn are provided and the circuit plate can be freely attached/detached to/from the arrangement box. SOLUTION: A fixing board 2A which arranges a plurality of connection terminals 1 into a planar formation in an arrangement box 2 and fixes them to the arrangement box 2 is provided. A transparent fixing plate 4 which fixes a circuit plate 3 to the fixing board 2A so as to be attached/detached freely is provided. The circuit plate 3 is placed on the connection terminals 1 arranged on the arrangement box 2 and both the connection terminals 1 and the circuit plate 3 are fixed simultaneously by the fixing plate 4. As the fixing plate 4 is composed of a transparent plate, discrepancies between the cables and circuit diagrams 3A can be recognized. As a result, after the connection work, it can be confirmed at a glance on site whether the wirings are correct or not.
Patent JP-S63103045-A (JP)
Title: Ti-ta alloy excellent in resistance to nitric-acid corrosion
Inventor: SHIMOGOORI KAZUTOSHI
IPC: C22C14/00
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a relatively inexpensive Ti-Ta alloy extremely excellent in resistance to nitric-acid corrosion, by specifying a composition consisting of Ta, Ru, Rh, Pd, Pt, Ir, Os, and Ti. CONSTITUTION:The Ti-Ta alloy has a composition consisting of, by weight, 1-6% Ta, 0.01-0.4% of at least one element among Ru, Rh, Pd, Pt, Ir, and Os, and the balance essentially Ti with inevitable impurities and also has extremely superior resistance to nitric-acid corrosion. In the above alloy, extremely superior synergistic effect on resistance to nitric-acid corrosion is produced by adding platinum group elements such as Ru, etc., which have practically no effect of independent addition, to Ti together with Ta. As to the additive quantities of the above Ta and platinum group elements, no effect is produced when they are below the lower limits and, moreover, excessive addition beyond the upper limits is uneconomical since effect is saturated.
Patent JP-H03110447-A (JP)
Title: Method and apparatus for measuring particle by using photosound and immunoassay utilizing this method and apparatus
Inventor: IMAI KAZUNARI
IPC: G01N33/543
Filed: 1989-09-25
Abstract: PURPOSE:To improve the accuracy of measuring the concn., quantity, numerical density, etc., of the particle to be measured by irradiating a sample with at least two beams of stimulating light varying in wavelength and calculating the resulted unknown quan tity of the particle to be measured. CONSTITUTION:Laser light sources 1a, 1b output laser beams of wavelengths lambda1, lambda2, respectively. These laser beams are modulated as intermittent beams of a specified frequency by light choppers 2a, 2b and are introduced to an optical path 8. The stimu lating light of the wavelength lambda2 generates only the acoustic signal of a negligible level to the particle to be measured when the sample is irradiated with this light and, therefore, the generated acoustic detection signal P 2 can be regarded as only the signal nearly relating to the disturbing particle. The signal component P 1' of the disturbing particle in the acoustic signal P 1 generated by the irradiation with the wavelength lambda1 is, therefore, determined from the signal P 2 by using conversion data. Any of the concn., quantity, numerical density, etc., of the particle tt be measured, from which the influence of the disturbing wave is substantially eliminated, is obtd. from the difference between the signals P 1 and P 1'.
Patent JP-2000132421-A (JP)
Title: Computer system analyzing trouble in manufacture by using state and attribute information
Inventor: SUBASHINI RAJAN
IPC: G06F11/24
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a burn rack monitor system which can store information of respective systems in a centralized data base, has the capability of tracking physical burn rack positions, and shows state and attribute information of the respective systems. SOLUTION: This system is equipped with a burn rack 10 having a plurality of work cells 12, a simple network administration protocol interruptible network device 18 which is equipped with a plurality of ports P and arranged adjacently to the burn rack 10, cables C which connect the respective ports P of the network device 18 and the respective work cells 12 respectively, and a monitor R which is connected to a port P of the network device 18 and a display including a visual occupied display of the respective work cells 12 is made on the screen of the monitor R.
Patent JP-H04128613-A (JP)
Title: Electromagnetic flow meter
Inventor: WADA ICHIRO
IPC: G01F1/58
Filed: 1990-09-20
Abstract: PURPOSE:To lessen the leakage of magnetic fluxes and heighten the conversion efficiency of the magnetic fluxes by forming a pole piece core composed of a pole piece grip part on which a coil is wound and a magnetic field expanding plate which branches from the grip tip and expands symmetrical to the centerline along the inside of an outer box integrally in a stratifying core. CONSTITUTION:A pole piece-type coil part 20 is built in the inside of a flange 10a of an outer box 10. The pole piece-type coil part 20 is composed of integrally formed pole piece grip part 23 a which is inserted into the inside of a bobbin 21 and a magnetic field expanding plate 23b as well as a pole piece core 23 in which the magnetic field expanding plate 23b is put between the outer box 10 and a measuring tube 11. When the magnetic resistance of a stratifying core which composes the core 23 is made smaller than that of the outer box 10, magnetic fluxes A, A' in the inside of the grip 23a do not leak out from the neighbor to the outer box 10, proceed to the tip parts B, B' of the magnetic field expanding plate 23b, and are radiated to the inside of the measuring tube 11 with high magnetic flux density. As a result, effective magnetic fluxes become high, the needed exciting electric power is lowered, and thus conversion efficiency of magnetic fluxes is improved.
Patent JP-H0192183-A (JP)
Title: Hydraulic elevator valve gear
Inventor: SASAKI HIROKUNI
IPC: F15B11/04
Filed: 1987-09-30
Abstract: PURPOSE: To dispense with gain adjustment in closed circuit control by controlling a solenoid proportional pilot valves for ascending/descending by an opening command in closed loop circuit and bleeding off hydraulic fluid from cutouts of both control valve main bodies with small stream line angle. CONSTITUTION: The opening of an electromagnetic proportional pilot valve for an ascending or descending 7 is adjusted by an ascending or descending command, and a cage 5 is made to ascent or and descend by pilot pressure through the ascending control valve 2 or the descending control valve 3 and an actuator 6. In this case, hydraulic fluid is bled off at the small stream line angle from cutouts provided on the control valves 2, 3, a valve element is moved in the closing direction as the difference between pressure of operating oil and operating oil pressure to be bled off is increased, and the supplying amount to an actuator 6 is made to the approximately desired value regardless of pressure from a hydraulic pump 4. Therefore, gain adjustment is dispensed with in feedback control, and the desired accelerating or decelerating speed can be always provided.
Patent JP-H1178376-A (JP)
Title: Bar-form article feeding device
Inventor: KAGEYAMA SHUHEI
IPC: B43M11/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To insert and fit a guide cylinder in a cylindrical body non-movably in the axial direction and also relatively rotatably without increasing the number of parts, and also, by a simple operation. SOLUTION: This device is equipped with a cylindrical body 12 which is equipped with a spiral groove 12a on the internal surface, a guide cylinder 14 which is inserted and fitted in the cylindrical body 12, and at the same time, has two slits 14a extending in the axial direction at an upper part, and a holder 16 which is slidably engaged with the slits 14a, and at the same time, has a protuberance 16a to be fitted in the spiral groove 12a, on the side surface, and holds a bar-form article 20. For the guide cylinder 14, a projecting piece 14d which can elastically deform in the diametrical direction by an incision 14c communicating with the slit 14a, at the lower end of the slit 14a, is formed.  By fastening the projecting piece 14d by an annular step part 12b which is formed on the internal surface of the cylindrical body 12, the guide cylinder 14 is inserted and fitted in the cylindrical body 12 non-movably in the axial direction and relatively rotatably.
Patent JP-H06101718-A (JP)
Title: Spline connection structure
Inventor: ODA MORIO
IPC: F16D1/06
Filed: 1992-09-18
Abstract: PURPOSE:To secure a press-fit margin in the tooth thickness direction so as to prevent play in the rotating direction, and reduce a press-fit load in the case where an outer spline of a male member is press-fitted to an inner spline of a female member. CONSTITUTION:One of a tooth side surface 3a of an outer spline 3 and a tooth side surface 4a of an inner spline 4 is formed into a curve while the other is formed into a curve having a curvature different from the former or plane shape. A press-fit margin alpha in the tooth thickness direction is partly secured between the tooth side surfaces 3a, 4a. Consequently, it is possible to limit a region where the tooth side surfaces bite each other, so as to reduce a press-fit load.
Patent JP-H0991242-A (JP)
Title: Memory access circuit for multiprocessor system
Inventor: KUBOTA TAKASHI
IPC: G06F12/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To secure the highest processor performance by minimizing the bus waiting time due to the bus confliction when plural processors have accesses to the storage circuits. SOLUTION: When a memory access request is given from a #1 processor 11 while a #0 processor 10 is kept in an memory access state, a memory controller 20 sends an ACK(ack nowledge signal) back to the processor 11 and decodes an address to select a memory element to receive an access. Then the comparison is carried out between the memory elements which receive the accesses of processors 10 and 11 respectively. If no matching is confirmed between both memory elements, the addresses and data received from both processors 10 and 11 are connected to the memory buses closer to the memories to receive the accesses of the processors 10 and 11 respectively via a selector contained in the controller 20. In addition, the buffer placed between both memory elements which receive the accesses of processors 10 and 11 is closed to cut a bus.  Thus both processors 10 and 11 can have accesses to the memories independently of each other.
Patent JP-H06103907-A (JP)
Title: Microwave metallic ion source
Inventor: MATSUO HISAHIDE
IPC: H01J27/16
Filed: 1992-09-18
Abstract: PURPOSE:To draw out a metallic ion stably for a long time in order to secure the leading-in of a microwave in the plasma constantly, by preventing the separation of a metal to a microwave incident window generated when the metallic ion is drawn out by a microwave ion source. CONSTITUTION:The discharge chamber 1 of a microwave ion source is divided into a microwave incident side discharge chamber 12 and an ion beam drawing- out side discharge chamber 13 through a dielectric 11 provided with a plasma passing hole 14. The plasma including no metal is generated in the discharge chamber 12, while the plasma including metals is generated in the discharge chamber 13, and only the plasma including no metal is contacted to a microwave incident window 3.
Patent JP-S62119192-A (JP)
Inventor: BERUNAARU RATORE
IPC: H01L21/208
Filed: 1986-10-22
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-H0777244-A (JP)
Title: Toothed belt for antistatic conveyance
Inventor: JONEN HIROSHI
IPC: F16G1/00
Filed: 1993-09-09
Abstract: PURPOSE:To provide an antistatic conveying toothed belt that is able to forestall any possible electrostatic charge of a belt body and also to prevent paper pieces, scraps and other dust or the like produced from a sheet of paper or conveyed material from sticking to the conveyed surface of a belt as well as to keep off any drop in a friction factor on the conveyed surface, respectively. CONSTITUTION:In a conveying toothed belt 1, setting up plural tooth parts 4 in the longitudinal direction of a belt at the specified pitch, and consisting of back part rubber 2 embedded with a core body 3 in the same direction, a conductive layer being continuous in the longitudinal direction is set up in the rubber at the side of these tooth parts 4 of the belt 1, and at least a part of this conductive layer is exposed on a contact surface with a pulley or pulley's flange.
Patent JP-S62161305-A (JP)
Inventor: BAATO DABIDO OOSUCHIN
IPC: A45C13/04
Filed: 1986-10-22
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-S62108868-A (JP)
Title: Azole derivative, production thereof and germicide containing said derivative as active ingredient
Inventor: TAKAO HISASHI
IPC: C07D249/08
Filed: 1985-11-06
Abstract: NEW MATERIAL:A compound expressed by formula I (A is formula IV or V; Az is 1,2,4-triazole or imidazole; X1 and X2 are halogen; n is 1 or 2). EXAMPLE:1-(1,2,4-Triazol-1')-1-[4'-(beta,beta-dichlorovinyl)-2'-chlo-r ophenoxy]-3,3-dime thylbutan-2-one. USE:A germicide having a wide activity spectrum, capable of exhibiting improved germicidal activity against powdery mildew, black spot, loose smut, gray mold, anthracnose, blast, helminthosporium leaf spot, sheath blight, etc., and useful for controlling blights of crops, e.g. vegetable, rice plant, fruit tree, etc. PREPARATION:For example, a halide expressed by formula II (X3 is X1 or X2) is reacted with an azole derivative expressed by formula III in a solvent in the presence of an acid acceptor, e.g. NaH, at room temperature - 100 deg.C for 5-10hr to afford the aimed compound expressed by formula I (A is formula IV), which is then reduced in a solvent in the presence of NaBH4, etc., to give the compound expressed by formula I (A is formula V).