baber/WOPTO huggingface dataset:
Patent JP-H04186249-A (JP)
Title: Drum applying device
Inventor: SATO HARUHIRO
IPC: G03G5/05
Filed: 1990-11-20
Abstract: PURPOSE:To eliminate mixing of bubbles in an application liquid and restrain the evaporation of a solvent by fixing and arranging dipping tanks, and reserving the overflowed application liquid in an overflow tank and then recovering and circulating it. CONSTITUTION:A chucking device 40, with which drums 70 are retained, is lowered to submerge them in dipping tank parts 12 where an application liquid is overflowed, and then the device 40 is raised to pull the drums up. The application liquid overflowed from the tanks 12 is reserved in an overflow tank part 11, is recovered in a stirring tank with a recovering pump 22 on reaching a given quantity, and is supplied to the tanks 12 with viscosity adjusted. A coating tank 10 of the device is nonelevating, consequently probable mixing of bubbles into the application liquid, due to a configuration change of piping circulating the application liquid, is eliminated. Also the evaporation of a solvent can be reduced because of the forced recovery of the application liquid with the pump 22.
Patent JP-H02164499-A (JP)
Title: Treatment of organic waste water
Inventor: ENDO SHINICHI
IPC: C02F9/00
Filed: 1988-12-15
Abstract: PURPOSE:To enhance the removal rate of SS and BOD by filtering raw water by a filter bed composed of a fiber filter material prepared from water-resistant fibers formed into a nonwoven fabric and not substantially changed in its void ratio at the time of the passage of water. CONSTITUTION:Raw water 1 is allowed to flow in a filter tank 2 equipped with a filter bed 3 and filtered to remove a suspended solid(SS). The filter bed 3 is filled with a fiber filter material composed of water-resistant fibers formed into a nonwoven fabric and not substantially changed in its void ratio at the time of the passage of water and, therefore, an SS removal rate is high and an SS like BOD component is also sufficiently removed and a filtering speed is high. Next, the outflow water is allowed to flow in an aeration tank 5 in which air is blown from an air diffusing device 8 and the BOD component is removed by the action of bacteria in the presence of dissolved oxygen. Since the BOD concn. of the outflow water 4 is low, the load of BOD in the aeration tank 5 is reduced to a large extent. Next, the outflow water is received in a final sedimentation basin 11 and sludge 12 is allowed to sediment to be separated from treated water.
Patent JP-H11149763-A (JP)
Title: Shock relaxation design method
Inventor: NAKADA YASUYUKI
IPC: G01L5/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide the design method of a mechanical filter for the relief of an impact applied to a specific component in a test sample in the strength design of a product, etc., without employing a data base and SRS(shock response spectrum) analysis which use materials, construction, arrangement of components, etc., as parameters. SOLUTION: A collision test in which a test sample is made to collide against a collision plane by a collision test unit 10 is practiced. The reaction force of the collision plane and the sensor output at the predetermined position of the test sample at the time of collision are detected by a load cell 20 and a sensor 30 such as an acceleration sensor respectively. In accordance with the hourly changes of the detected reaction force and sensor output, the transfer function of the test sample is calculated and the transfer function of a mechanical filter by which the sensor output is made to agree with a target sensor output is calculated. The mechanical filter is designed in accordance with the transfer function of the mechanical filter.
Patent JP-2000147507-A (JP)
Title: Liquid crystal display device and its production
Inventor: MASAKI YUICHI
IPC: C08L79/08
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a producing method of a liquid crystal display device by which intrusion of foreign matters is hardly caused, the production process can be simplified and stable yield can be obtd. by depositing a transparent insulating film and an alignment layer only on the surface of the group of electrode pattern in the display region. SOLUTION: An ITO film is formed by sputtering on the surface of a cleaned glass substrate 21, and then a transparent insulating film (transparent inorg. insulating film) 23 for prevention of short circuits is formed in the display region by using a mask. Further, a photosensitive polyimide liquid is applied with a spinner on the transparent insulating film 23, heated, irradiated with UV rays through an electrode pattern mask, and developed. Further the film is heated and calcined to form an imidized polyimide resist image (alignment film) 24. The obtd. glass substrate is set in an ion beam milling device and treated to physically and continuously etch and remove the SiO2 film and ITO film in the region except for the resist pattern to complete patterning.
Patent JP-H07149397-A (JP)
Title: Method for filling liquid into device of vehicle
Inventor: TERAO TAKESHI
IPC: B60K15/00
Filed: 1993-11-24
Abstract: PURPOSE:To carry out easy and speedy filling of a proper liquid, by detecting the position of the level of a remaining liquid and its temperature, calculating the position of an objective target level corresponding to the temperature, and also obtaining an amount of adjustment of the liquid from the comparison of a objective position of the level with the detected position of the level. CONSTITUTION:In the case of filling a proper amount of liquid into the liquid- filling part of the device of a vehicle, in which a liquid such as oil is filled beforehand, a liquid system line 30b is connected to a liquid nozzle 1. When the liquid nozzle l is lowered while being inserted into the liquid of the liquid- filling part, and the position of its level is detected by a level sensor 4, a portion of the liquid in the liquid-filling part is sucked by the liquid nozzle 1, and the temperature of the sucked liquid is measured by a temperature sensor 5. The objective position of the level, in which a control part 9 has compensated for the temperature in the liquid-filling part based on the actually-measured temperature, is calculated and compared with the detected position of the level. From the result of the comparison a proper amount of adjustment of the liquid is found, and a proper amount of the liquid is filled or sucked from the nozzle l by the use of a separator tank 6.
Patent JP-H04187190-A (JP)
Title: Noise insulation device of electric washer
Inventor: YOSHIKAWA HIROYUKI
IPC: D06F39/12
Filed: 1990-11-20
Abstract: PURPOSE:To contrive to reduce the noise of an electric washer while maintaining the assembling properties and mending properties of the washer itself by attaching a sound barrier to the lower end part of a washer body having an opening in the lower part and by resiliently bringing the sound barrier into contact with a floor face. CONSTITUTION:A sound barrier 8 attached adherently to the opening periphery of a body 6 having an opening in the under surface is made into a sheet of flexible material such as non-rigid polyvinyl chloride or rubber and has a height being the same as or a little longer than the distance between the lower end part 7 of the body 6 and a floor face, and its tip is resiliently brought into contact with the floor face. Also, the sound barrier 8 is closely fixed to the lower end part 7 of the body 6 for the purpose of eliminating a noise leak. In order to increase the adhesion to the floor face, further, the tip of the sound barrier 8 is made small in plate thickness and bent a little inward so as to be resiliently brought into contact with the floor face. Thus, it is possible to exclude the vibration noise within an electric washer to remarkably reduce the noise of the washer.
Patent JP-H04187456-A (JP)
Title: Thermal printer controller
Inventor: TSUKADA TOSHIHIRO
IPC: B41J2/36
Filed: 1990-11-21
Abstract: PURPOSE:To perform an optimum control by providing means for converting the number of pulses to energize a heating element into an analog value, means for calculating the analog value, and means for changing an energy to supply to the heating element in accordance with an output signal of the calculating means. CONSTITUTION:A head data is sent to a latch transistor 3 from a CPU l through a data bus 4 and head energizing pulse 18 drives a head 2 so as to print. At this time, the head data is transferred to a parallel/serial converter 5 and sent to an F/V converter 7 synchronizing with a clock signal 6. Then, an output voltage of the F/V converter 7 becomes a value corresponding to the number of the head data to be printed. Further, since the radiation property of a heating element 2 is constituted of a discharging condenser 9 and a discharging resistance 10, the temperature of the head 2 decreases with the lapse of time. This voltage is read at the CPU 1 through an A/D converter 8. In accordance with this value, an energizing time of the head energizing pulse 18 is changed or the value of a head voltage 21 is changed.
Patent JP-H01158786-A (JP)
Title: Discharge excitation type short pulse laser apparatus
Inventor: YAMAZAKI ICHIRO
IPC: H01S3/097
Filed: 1987-12-15
Abstract: PURPOSE:To obtain an apparatus with an excellent breakdown strength and a high reliability by immersing an auxiliary electrode in insulating oil. CONSTITUTION:A container 22 is composed of an insulator in which No.2 insulating oil 21 is sealed. The container 22 is bonded to a dielectric 4 with adhesive 23 as one body. Fluorine resin coating is applied to the container 22 to protect the container 22 from laser medium. A lead terminal 25 is provided for wiring of an auxiliary electrode 5. As the No.2 insulating oil 21 which has an excellent breakdown strength and in which streamer is hardly generated is provided between the dielectric 4 and the auxiliary electrode 5, a breakdown strength between the auxiliary electrode 5 and a 2nd main electrode 3 is improved and a breakdown through the dielectric caused by the streamer can be avoided.
Patent JP-H02162501-A (JP)
Title: Magneto-optical recording medium
Inventor: WATADA ATSUYUKI
IPC: G11B11/10
Filed: 1988-12-15
Abstract: PURPOSE:To prevent the increase of jitters by the face wobbling, eccentricity, etc., of a recording medium by using an electromagnet which generates the magnetic field which is changed in intensity and/or direction by a high frequency according to magnetic field signals as an electromagnet for recording and disposing a permanent magnet or electromagnet which generates a DC magnetic field above the recording medium. CONSTITUTION:The surface of the magneto-optical recording medium 6 of the magneto- optical recording device is irradiated with laser light from an optical head 7 and the magnetic field signals are impressed by the electromagnet to the part, irradiated with the laser light, or the recording medium 6. The magnetic field which is changed in the intensity and/or direction by the high frequency according to the magnetic field signals is generated by using the electromagnet 8 for high frequency modulation as the electromagnet to apply the above-mentioned magnetic field. The DC magnetic field is generated by the magnet 9 for generating the DC magnetic field to apply a DC bias to the recording medium so that the position thereof is controlled in conformity with the movement of the optical head 7. Since the constant magnetic field is obtd. by canceling the leak magnetic field, the increase of the jitters by the face wobbling and eccentricity, etc., of the recording medium is prevented and the burden of the electromagnet for high frequency modulation is decreased.
Patent JP-2001128502-A (JP)
Title: Puddling machine
Inventor: TANABE YOSHIO
IPC: A01B33/08
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a puddling machine capable of preventing foreign materials from being puddled, soils from being vertically transported, and further hard soil layers from being formed, when the puddling machine operates. SOLUTION: This puddling machine attached to a tractor through a three- position link-hitch mechanism is composed of a mast having a slot to be coupled with a linking point of the upper link among the three-position link-hitch mechanism so that the linking point can freely move within the limitation of a length of the slot, a machine frame on which the mast is vertically stationed, a vertical rotary which is attached to the machine frame and has plural puddling claws, a leveling float which is attached to the machine frame through a connecting rod and a connecting arm stationed on the rear side of the machine frame, and a leveling board which is stationed between the vertical rotary and the leveling float and is attached to the rear side of the machine frame.
Patent JP-H10294386-A (JP)
Title: Mask rom and manufacture thereof
Inventor: JAE-MIN YU
IPC: G11C17/08
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a mask ROM and a method for manufacturing the same which enable reduction in the numbers of steps by programming concurrently with formation of a source region and a drain region. SOLUTION: After a first gate 35 and a second gate 36 are formed on a P type semiconductor substrate 31, side walls 37 are formed respectively on the sides of the first gate 35 and the second gate 36. And the side wall 37 formed on the side of the second gate 36 is removed, N type impurity ions are then implanted into an exposed portion of the semiconductor substrate 31 to form an impurity region 41, thus forming a first channel 43 and a second channel 45 having a different effective channel length from each other. Therefore ON transistors and OFF transistors having different effective channel lengths are formed concurrently with formation of a source region and a drain region in one ion implantation step to program data, thus simplifying the steps.
Patent JP-H06163313-A (JP)
Title: Manufacture of high-voltage ceramic capacitor and jig for manufacturing high-voltage ceramic capacitor
Inventor: OGASAWARA TADASHI
IPC: H01G13/00
Filed: 1992-11-27
Abstract: PURPOSE:To enable connecting terminals to be soldered to the electrodes of a capacitor element without using a clamp, by placing a connecting terminal on a lower member, placing an upper connecting terminal on a disposed ceramic capacitor, and pressing the upper connecting terminal toward the lower member for temporary fixing. CONSTITUTION:A plurality of structures comprising a connecting terminal 5, a ceramic capacitor element 1 and a connecting terminal 6 which are placed one after another in this order are arranged on a lower member 13. Then, the center of the connecting terminal 6 is pressed by an elastic member 15, and both ends of the lower member 13 and both ends of an upper member 14 having the elastic member attached thereto are connected with each other and fixed by connecting members 16 and 17. If this arrangement is placed into a furnace for soldering, the connecting terminals 5 and 6 can be fixed to the ceramic capacitor element 1. Thus, the soldering can be performed without a clamp.
Patent JP-2000145918-A (JP)
Title: Screw type machine
Inventor: UMAGOE RYUTARO
IPC: F16H33/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To increase a rate of operation and enhance forging quality. SOLUTION: A flywheel driving mechanism 10 normally rotates a flywheel 12. Making a clutch shoe 14 a clutch ON state transmits the torque of the flywheel 12 to a screw shaft 2. Normally rotating the screw shaft 2 lowers a nut 3 threadedly engaged with the screw shaft 2 to lower a metal mold 7 toward a metal mold 9 for machining. After completing the machining, the clutch shoe 14 is put in a clutch OFF state. A hydraulic cylinder advances the rack 202a of a screw reverse rotating mechanism 200. Thus, a pinion 201 is reversely rotated to reversely rotate the screw shaft 2, and the nut 3 is raised.
Patent JP-H05154075-A (JP)
Title: Suction cleaner
Inventor: KAWAI YUZO
IPC: A47L9/28
Filed: 1991-12-03
Abstract: PURPOSE:To ensure satisfaction and a sense of ease by a method wherein a microcomputer is actuated to receive inputs from a voice synthesization IC and a melody IC and a voice for notifying the end of working and a relieving melody are broadcast after a dusting off is completed by the changing over of a switch and the starting of a motor. CONSTITUTION:A main switch 19 is provided on a switch substrate 18 on an internal wall surface of a motor chamber 13 and a remote control switch is provided at the handling side of a hose. The respective switches are of a double- speed type switch which is capable of changing an output of a motor 14 high or low. The main switch 19 or the remote control switch is changed over to start a dusting motor 8 and the bottom of a main filter 7 is struck with a collar 8a to remove fine dusts. After the stoppage of the dusting motor 8, about 4sec. passes for the silencing of the motor, a microcomputer is actuated to broadcast a voice notifying the end of working and a relieving melody automatically for about 36 sec. from a speaker 12.
Patent JP-2000141003-A (JP)
Title: Method for controlling operation in continuous caster
Inventor: KUSUMOTO MUNENORI
IPC: B22D11/18
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent the development of overflow of molten metal and breakout just below a mold even in case of developing the clogging of a nozzle and to enable reuse of a tundish to many frequencies. SOLUTION: After pouring the molten steel into the mold 14 in a continuous casting, the molten steel surface is continuously measured with an M-series electrode-type molten steel surface meter 21. The molten steel surface rising speed is calculated based on the variation of the molten steel surface level with a casting control device 23 and the deviation between this molten steel surface rising speed and a reference speed, is obtd., and while applying the limitation to the max. value of this deviation, a control signal based on this deviation is outputted to a servo-amplifier 24. The molten steel surface rising speed in the mold 14 is controlled to the reference speed by controlling the opening degree of a sliding nozzle 12 through a hydraulic device 25 and a cylinder 15 based on this control signal with the servo-amplifier 24.
Patent JP-H05155730-A (JP)
Title: Dental coating agent
Inventor: INOMATA KIYOSHI
IPC: A61K6/896
Filed: 1991-12-03
Abstract: PURPOSE:To provide a dental coating agent capable of lowering the surface energy of a dental prosthesis to impart stain resistance simply by applying to its surface, having excellent adhesivity, etc., and free from toxicity to human body. CONSTITUTION:The objective dental coating agent for coating the surface of denture, denture base, dental composite resin restorative material, etc., contains a silicone oligomer having fluoroalkyl group and expressed by formula I [R1 is H or CH3; R2 and R3 are 1-4C alkyl, alkylcarbonyloxy, alkoxy or trimethylsilyloxy; RF is (CF2)n1X or group of formula II; X is H, F or Cl; (n1) and (y1) are integer of 1-10; (n2) is integer of 0-8; (m) is 0 or 1; R1 is H when (m) is 0], its hydrolyzate and/or hydrolytic condensate, e.g. the oligomer of formula III, as an active component. Since the coating agent has the properties of both fluoroalkyl group and silicone, it has excellent adhesion, water and oil repellency, stain resistance, etc., and is easily applicable to the surface of a dental prosthesis.
Patent JP-H07172214-A (JP)
Title: Tire pressure reduction alarming display device
Inventor: ARAKI MASARU
IPC: B60C23/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide a tire pressure reduction alarming display device capable of monitoring a change in pneumatic tire pressure safely without deviating a driver's glaze from a front during his travelling drive. CONSTITUTION:A tire pressure reduction alarming display device is provided on the surface of a front glass 8 of a vehicle to display the information about the pneumatic the pressure of respective tires while maintaining the transparency of the front glass. It consists of a tire pressure reduction detecting mechanism A for detecting a change in the pneumatic pressure in the respective tires 6 and an alarming display control mechanism B connected to the detecting mechanism A to display the output of the information on the front glass 8. The alarming display control mechanism B is provided liquid crystal display 5 having a back light.
Patent JP-H04188525-A (JP)
Title: Buffer type gas blast circuit breaker
Inventor: MORIYAMA TAKASHI
IPC: H01H33/86
Filed: 1990-11-20
Abstract: PURPOSE:To eliminate useless blast of extinctive gas even in the stage no arc is yet generated and shorten the arc extinction time by furnishing No.2 puffer piston which slides on the outside surface of a movable arc contact. CONSTITUTION:In the early period of circuit breaking motion, No.1 gas flow path 1a of a puffer cylinder 1 is blocked by No.2 puffer piston 5. Therefore, the arc extinctive gas is not extruded from a puffer chamber 15, and compressed sufficiently. When a movable arc contact 6 separates from a stationary arc contact 4, No.2 puffer piston 5 is detained with the movable arc contact 6, and No.2 gas flow path 5a of No.2 puffer piston 5 is put in communication with No.1 gas flow path 1a of the puffer cylinder 1. Thus the compressed extinction gas in the puffer chamber 15 passes through No.1 gas flow path 1a and No.2 gas flow path 5a to be blasted strongly to the arc generated between the movable arc contact 6 and stationary arc contact 4. Thus arc can be extinguished in a short time.
Patent JP-H06156454-A (JP)
Title: Counting stacker
Inventor: SUGANO TERUO
IPC: G06M9/00
Filed: 1992-11-30
Abstract: PURPOSE:To securely count the number of stacked magazines in relation to the thickness of the magazine, by judging based on a detection signal representing the existence of a raised part that a jogger member has slid one of the stacked magazines, and judging based on a detection signal representing the absence of a raised part that the jogger member has slid two of the stacked magazines, thereby counting the number. CONSTITUTION:The stacker is provided with a jogger member 40 which pushes a stack of magazines by intermittently advancing and retreating in a direction parpendicular to the direction in which the stack of magzines ascends, and which forms the ascending stack into stairs by sliding one magazine at a time. When new raised parts are successively created, a CCD camera judges from the existence of the raised part that the jogger member 40 has pushed only one magazine, and the counting mechanism 40a of the jogger member 40 makes a counting part 5a add one. Conversely when the jogger member 40 has pushed two magazines, the CCD camera judges that a raised part does not exist, and the mechanism 40a makes the counting part 51 adds two. Thus, the number of magazines is securely counted only by changing according to the thickness of the magazine an amount that a pusu-up fork 31 pushes the stack.