baber/WOPTO huggingface dataset:
Patent JP-H0813823-A (JP)
Title: Bathroom system
Inventor: ICHIKAWA TORU
IPC: E04H1/12
Filed: 1994-06-30
Abstract: PURPOSE:To avoid an accident by a method wherein a cover is provided, in a bathroom, so as to be moved by a motor or the like and the cover can be used as a washing place in such a manner that a user gets on the cover when the cover is placed on a bathtub and the cover is moved downwardly to a floor when the user takes a bath. CONSTITUTION:A controller 27 judges whether or not a moving switch 13 is depressed and when the switch 13 is depressed, an object sensor 10 judges whether or not an object is detected on a cover 9. And when an object is not detected, the controller 27 actuates a motor 29 to move the cover 9 and a user 15 waits while the cover 9 is moving. Next, when the user 15 pushes the switch 13, the cover 9 moves and the user 15 takes a bath in a bathtub 7 and the user stands up on a floor 5 after taking a bath to push the switch 13 thereby to move the cover 9. And when the sensor 10 detects a weight, an alarm is sounded by an alarm device 31 and at the same time the motor 29 is stopped to rapidly stop the cover 9. Thus a space in a bathroom 1 can be used effectively.
Patent JP-S6066701-A (JP)
Inventor: MURAOKA NOBORU
IPC: A43D86/00
Filed: 1983-09-20
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-S5873769-A (JP)
Title: Observing device for film forming device
Inventor: KUMANO KATSUFUMI
IPC: C23C16/52
Filed: 1981-10-29
Abstract: PURPOSE:To permit visual observation of the image formed on the observing means in a window part for observation by providing a partition wall having a pinhole between the discharge area of a film forming device for vacuum deposition, etc. and said window part. CONSTITUTION:After the inside of a chamber 1 is evacuated in a blanked arrow direction with a vacuum pump, an active or inert gas is introduced through an introducing port 12 therein and each electric power source is applied. Then the material evaporated from an evaporating source 2 is excited and ionized by the glow discharge generated between the source 2 and a vapor depositing substrate 4 and is accelerated by a DC electric field, whereby the material is stuck on the substrate 4. Here, a partition wall 10 having a pinhole 10a is provided between an area A including the source 2 and the discharge part and a window part for observation. Then the entrance of evaporating particles into the window part for observation is considerably limited and just a part of particles try to enter said part but are blocked by the gas through the inlet 12. Thus the image of the area A formed on an imaging plate 11 by the hole 10a is visually observed.
Patent JP-H11355247-A (JP)
Title: Method and system for optical transmission
Inventor: IGAI KAZUHITO
IPC: H04J14/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To enable the transmission of sub signals without affecting the bit rate of main signals nor requiring any new line or light source by carrying the main signals through light having a prescribed wavelength band, and carrying the sub signals corresponding to the size of specified wavelength components contained in the wavelength band. SOLUTION: A main signal is converted from an electric signal to an optical signal of comparatively wide band by an electric/optic converter 1. In the mean time, the sub signal is converted to a temperature signal by a temperature control circuit 3 and sent to a wavelength filter 2. The transmission characteristic of the wavelength filter 2 has sufficient narrow band block characteristics in comparison with the spectrum of the optical signal and a block central wavelength is controlled corresponding to the sub signal. As a result, the sub signal is multiplexed with a component λ1, for example, of the main signal and sent to a transmission line 4. The transmitted signal is split into two by a beam splitting circuit 5.  One signal is converted to a digitized main signal and the other signal is converted to a digitized sub signal after only the component λ1 is extracted by a filter 8 passing wavelength λ1.
Patent JP-H0779024-A (JP)
Title: Connection structure of inner electrode and outer electrode of laminated piezoelectric device
Inventor: NAKATANI HIROSHI
IPC: H01L41/083
Filed: 1993-06-18
Abstract: PURPOSE:To facilitate secure connections between outer electrodes formed on the upper and lower surfaces of a laminated piezoelectric device and inner electrodes provided between piezoelectric layers without deteriorating the flatness of the upper and lower surfaces. CONSTITUTION:Metal is selectively deposited on piezoelectric layers 1a and 1b close to upper surface side and lower surface side outer electrodes 14a and 14b to make the piezoelectric layers 1a and 1b conductive. With this constitution, respective inner electrodes 2 are electrically continuous with the upper surface side and lower surface side outer electrodes 14a and 14b through the piezoelectric layers 1a and 1b and outer electrodes 4a and 4b formed on the side surfaces.
Patent JP-S6327865-A (JP)
Title: Toner supply device for electrophotographic printer
Inventor: ASADA HIDEKAZU
IPC: G03G15/08
Filed: 1986-07-22
Abstract: PURPOSE:To supply toner by one touch by sealing the toner supply opening of a main case with a toner seal and providing a cutter which cuts the toner seal of the main case in a screw cylinder. CONSTITUTION:The screw cylinder 6 is formed at the ferrule of the toner supply opening M1 of the main printer body M and a cylindrical cutter 7 is provided to the inner periphery of the screw cylinder 6 by being supported by a rib 8. A cylinder part 1a to be inserted into the cylinder 6 is provided to the bottom part of the main case body 1 and a screw part 1b is cut in the outer periphery of the cylinder part 1a; and the toner supply opening 1c on the inner peripheral side of the cylinder part 1a is sealed with the toner seal 5 and toner is charged in the main case body 1. The screw part 1b of the main case body 1 where the toner is charged is screwed and coupled with the screw part 6a of the screw cylinder 6 and the main case body 1 is inserted into the toner supply opening M1 of the main printer body M. Consequently, the cutter 7 cuts the toner seal 5 to open the opening 1c of the main case body 1 and the toner is supplied through the toner supply opening M1 of the main printer body M.
Patent JP-S6234260-A (JP)
Title: Access system for nonvolatile memory
Inventor: MATSUMOTO KOZO
IPC: G06F12/16
Filed: 1985-08-07
Abstract: PURPOSE:To attain the correction in a reading mode of a nonvolatile memory by dividing a CPU and the inside of a memory into plural blocks of nonvolatile memories and writing the same data to these memories. CONSTITUTION:When data are written to a nonvolatile memory 13, a CPU 10 writes the same data to the relatively equal addresses of blocks 1-3. In a reading mode of the memory 13, the data on the relatively equal addresses of blocks 1-3 are read out and these three data are compared with each other for decision of the stored data. Therefore it is possible to presume the correct data obtained immediately before and after the writing process and then to correct the data of all blocks to the correct ones even if the unstable data is already written to either one of blocks of the nonvolatile memories.
Patent JP-H0461575-A (JP)
Title: Display swivel mechanism
Inventor: WADA TOSHIO
IPC: G09F9/00
Filed: 1990-06-29
Abstract: PURPOSE:To preclude the possibility of occurrence of an excess output torque, to eliminate the need for a protect circuit and its structure and to eliminate the need for the provision of a clutch to a power transmission path by adopting a stepping motor for a drive source of a drive unit. CONSTITUTION:When a stepping motor 20 is driven, an output gear 5 is driven via gears 21, 22, 23, 17 and since the gear 5 meshes with a fixed circular-arc shaped rack 4 at the side of a base 2, the gear 5 is driven along the rack 4 in an circular-arc shape and then a television set 1 with the gear 5 mounted thereto is turned around a rotary center shaft 3. Since the stepping motor 20 has a characteristic of a definite output torque with respect to a selected number of revolutions, no excess torque is exerted when the television set 1 touches with a hindrance but the television set comes to stop. Moreover, a low speed high torque is easily obtained from the stepping motor 20, a gear ratio in the power transmission path from the drive source to the output gear 5 is enough to be small.
Patent JP-H0520263-A (JP)
Title: Data transfer controller
Inventor: MIHIRA HIROKO
IPC: G06F13/28
Filed: 1991-07-15
Abstract: PURPOSE:To select whether the DMA transfer of a succeeding area is to be continuously executed or stopped at the time of completing the DMA transfer of one DAM transfer area, and to make it possible to immediately stop DMA transfer in executing in the case of urgently stopping the DMA transfer. CONSTITUTION:This data transfer controller is provided with an EDMA bit 202 for allowing DMA transfer operation in the case of executing DMA transfer to plural memory areas and an NEDMA bit 203 for allowing DMA transfer to the succeeding area, and when a TC 205 for counting up the number of DMA transfer data reaches a prescribed value by decrement operation, the contents of the bit 202 are set up in the bit 202 based upon a signal 210. When the succeeding DMA transfer request is generated based upon the contents of the bit 202, whether DMA transfer is to be continued or stopped is controlled. The urgent stop of the DMA transfer can also be executed by directly setting up the value in the bit 202.
Patent JP-H0519814-A (JP)
Title: Operation unit
Inventor: KOMODA YOSHIYUKI
IPC: G05B19/05
Filed: 1991-07-15
Abstract: PURPOSE:To easily cope with a function alteration by making the function alteration with partially replacing constitution. CONSTITUTION:The operation unit imparts control data for operation control over a control unit through a signal transmission medium. Modules are constituted at every operation switches S and the switch modules 11 are fitted to a unit main body 10 detachably. Then each switching module 11 is provided with a memory 12 storing a control program for necessary processing corresponding to the operation of the switch S. The control program stored in the memory 12 of the switching module 11 is freely read out by the unit main body 10.
Patent JP-S5964726-A (JP)
Title: Apparatus for refining liquid metal
Inventor: SANO TAMOTSU
IPC: G21F9/00
Filed: 1982-10-01
Abstract: PURPOSE:To effectively utilize the volume of a refining vessel while shortening a time for refining, by forming the cooling system of the titled apparatus for refining liquid metal into a plurality of independent cooling systems having different distances from the passageway of the liquid metal inside the main body of said refining vessel. CONSTITUTION:A coolant is supplied through an inflow pipe 9 to a jacket 11 surrounding the outer surface of the main body 1 of a tubular refining vessel and discharged through an outflow pipe 10. A plurality of independent coil- shaped cooling systems I -IV having different coil sizes are provided coaxially with the main body 1 inside a plenum 20 at the lower part of the refining vessel 1, so that the coolant is introduced from inlet vessel 14 through inflow pipes 15 and discharged through coil-shaped cooling pipes 16 and then outflow pipes 17. Liquid metal (e.g. Na) is introduced through the inflow nozzles 14 into an inner space 13, let flow to the plenum 20 at the lower part, refined in the cooling systems I -IV while precipitately caking impurities therein, raised inside the inner tube 12 of the vessel and then withdrawn through an outflow nozzle 8 at the top part. Thus, the blockade of the passageway of the liquid metal is made hard to form.
Patent JP-S6331592-A (JP)
Title: Method for making ultrapure water
Inventor: NAKAMURA KANJI
IPC: C02F3/02
Filed: 1986-07-23
Abstract: PURPOSE:To suppress the lowering of flux, by biologically treating recovered water in an ultrapure water treatment system and subsequently injecting hydrazine to water before performing membrane separation. CONSTITUTION:Water passing through the ultraviolet oxidizing apparatus 4 of a recovery system A is introduced into a bioreactor 13 to be biologically treated under an aerobic condition. By this method, organocarbon becomes CO2 or is taken in a bacterial cell. Further, a hydrazine tank 15 for supplying hydrazine and a chemicals injection pump 6 are provided to a piping system for supplying treated water from the bioreactor 13 to the RO membrane separation apparatus 7 of an ultrapure water making system B to continuously or intermittently inject hydrazine. By this method, it can be prevented that bacteria are adhered to the RO membrane of the separation apparatus 7 to form a gel layer.
Patent JP-2001004953-A (JP)
Title: Display device for vehicle
Inventor: ONO MOTOJI
IPC: G09F21/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a bright display image by enhancing the light utilization rate of a display device for vehicles disposed with a diffusive hologram within a windshield. SOLUTION: The exit light from a display 2 is made into S polarized light on P polarized light according to the acceptance or rejection of the conditions for the equation of the efficiency dependent upon a polarization direction expressed by the reflection efficiency at the time of incidence of the light including the information which is the linearly polarized light from the display 2 on the windshield 1, the diffraction efficiency at the diffusive hologram 4 and the reflection efficiency at the time of exit of the diffracted light at the windshield 1. If, in this equation, θ1 and θ2 are defined as the angles within the windshield corresponding to the angles θ1 and θ2 in air and the refractive index of the windshield is defined as n, Snell's formulas sinθ1=n.sinθ2, n.sinθ3=sinθ4 hold between these angles.
Patent JP-H0730088-A (JP)
Title: Manufacture of solid-state image sensing device
Inventor: SUGIMOTO MASARU
IPC: H01L21/28
Filed: 1993-07-13
Abstract: PURPOSE:To make it possible to shorten significantly the manufacturing process of a solid-state image sensing device by a method wherein a barrier metal layer inn the connection part of a peripheral circuit part and antireflection film under a light-shielding film in an imaging element part are shared by the same one film. CONSTITUTION:An antireflection and barrier metal film 35 is formed on an insulating film 16 of an imaging element part 21 and an insulating film 25 of a peripheral circuit part 22. Then, a metal layer 36 for forming an alloy layer with a semiconductor substrate 31 in the connection part of the circuit part 22 is formed on the layer 35. Then, the layer 36 is diffused in the layer 35 and a heat treatment for forming a metal-semiconductor alloy layer 38 at the connection part is performed on the connection part. Whereby, a good ohmic contact is obtained by the layer 38 and a barrier metal layer 28 (35) at the connection part of the circuit part 22. Simultaneously with that, an antireflection film 19 (35) is formed in the element part 21 and a reduction in the manufacturing process of a solid-state image sensing device is attained.
Patent JP-S5695550-A (JP)
Title: Cold roll dull roll working method
Inventor: MATSUDA YUKIO
IPC: B23P9/04
Filed: 1979-12-28
Abstract: PURPOSE: To enable a dull working with a simple facility by a method wherein a multineedle chisel is used as a dull working means of a roll surface and the compressed air is actuated as a power source.  
     CONSTITUTION: A work roll 1 is held horizontally rotatably and a multineedle chisel 2 is faced to a roll surface from the right angle direction and the chisel 2 is stamped onto the roll surface in high speed with impact and intermittently by means of a compressed air device. In addition to the stamping with the multineedle chisel 2, simultaneously, the work roll 1 is rotated and a dull working is performed uniformly to the peripheral direction of the roll and further, the stamping position by the multineedle chisel 2 is gradually moved from one end side of the roll 1 to the other side, and with this, the dull working is completed over the entire periphery of the roll. Accordingly, a uniformed dull working is performed with a simplified facility. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0727530-A (JP)
Title: Appearance inspecting device for semiconductor device
Inventor: OGUCHI KATSUHIKO
IPC: H01L21/66
Filed: 1993-07-13
Abstract: PURPOSE:To provide an outer shape rehabilitating function of a semiconductor device and improve a yield by providing a dispenser and a nozzle discharging a sealing resin on part of an inspecting device. CONSTITUTION:When the size of a void 3 is larger than a specified quantity in an appearance inspection by the optical means of a semiconductor device 1, a control circuit 15 calculates the coordinates of the center of gravity position of the planar shape of the void 3 with appearance inspection data 17. A nozzle 11 is moved to the position of the coordinates by a nozzle moving device 13. A liquid rehabilitating sealing resin is filled in a syringe 12 connected to the nozzle 11, and the syringe 12 is connected to a dispenser 14 by a hose 16. The quantity of the resin required for the rehabilitation of the void 3 is calculated by the control circuit 15 based on the data 17. The pressure and discharge quantity of the dispenser 14 are controlled from the result, the resin is discharged from the tip of the nozzle 11, and the void 3 is rehabilitated. The rehabilitated semiconductor device 1 is heat-treated, and the rehabilitation work is completed when the resin is hardened.
Patent JP-H1142053-A (JP)
Title: Appetite stimulator for pet
Inventor: TAUCHI MASARU
IPC: A23K1/18
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject stimulator agent highly improved in appetite for pet animals by including whole milk powder, desugared milk powder, corn and corn flavor as active ingredients. SOLUTION: This appetite stimulator for pets contains at least one kind of whole milk powder and desugared milk powder and at least one kind of corn and corn flavors as active ingredients. When the whole milk powder or the desugared milk powder is used, the whole milk powder or the desugared milk powder is preferably used in an amount of 50-99.6 wt.%. When the core or the corn flavors are used as the active ingredient, the corn or the corn flavors are preferably used in an amount of 0.02-50 wt.%.
Patent JP-S5874170-A (JP)
Title: Applying method
Inventor: YASHIKI YUUICHI
IPC: G03G5/00
Filed: 1981-10-29
Abstract: PURPOSE:To prevent generation of foam from enclosed air, and to prevent painting failure due to foam, by immersing a cylindrical drum whose one end part is open, with its opening port down, and after that, removing a part of air enclosed in the inside. CONSTITUTION:A base body 5 in which one end part of a cylindrical drum is opened, and the other end part is closed is immersed into a painting liquid 3. When it is immersed deeply, an air chamber 10 made of rubber swells out by air pressure of the inside of the base body 5. No painting liquid 3 goes into a vent pipe 9. Subsequently, the base body 5 is drawn up, and the painting liquid 3 is applied uniformly on the surface of the base body 5. In this regard, when the base body 5 is drawn up and is taken out of the painting liquid 3, air pressure of the inside of the base body 5 also draws near the atmospheric pressure, therefore, air which has been drawn out once into the air chamber 10 is returned to the inside of the base body 5, and also the painting liquid 3, a part of which has entered into the lower part of the inside of the base body 5 goes out to the outside, therefore, the base body 5 is smoothly taken out of the painting liquid 3.
Patent JP-S5693433-A (JP)
Title: Mos inverter circuit
Inventor: KOBAYASHI HIDEYUKI
IPC: H03K19/017
Filed: 1979-12-26
Abstract: PURPOSE:To obtain a quicker rise characteristic without increment of current consumption and the pattern area, by separating floating capacities of the output line by the transistor for capacity separation. CONSTITUTION:When the L-level input signal is input to input terminal 1, driver MOSFET3 and capacity separating MOSFET9 are turned off. Then, floating capacities 8 and 11 are separated completely. When the H-level input signal is input to input terminal 1, FET3 and FET9 are turned on. Electric charge of capacities 8 and 11 is discharged through turned-on FET3. Consequently, the level of terminal 13 becomes the L level determined by the resistance ratio among load MOSFET5, load MOSFET12 for pull-up, and FET3.
Patent JP-H0817366-A (JP)
Title: Phosphor screen structure, field-emission display device, and manufacture thereof
Inventor: KIYOMIYA TADASHI
IPC: H01J29/46
Filed: 1994-07-01
Abstract: PURPOSE:To provide a phosphor screen structure on which phosphor can be formed at high definition in a fine-width, fine-pitch pattern such as a pattern of narrow stripes without mixing colors and to provide a field-emission display (FED) device and methods for manufacturing them. CONSTITUTION:A plurality of first electrodes 1R, 1G, 1B to be coated with plural kinds of phosphors R, G, B, respectively, and a second electrode 9 adjoining to the electrodes and not coated with any of the phosphors are provided to a common base 14. A predetermined one of the plurality of first electrodes is selected, and the electrodes other than the selected one are subjected to an electrodepositing process in an electrodepositing solution as counter electrodes, while the phosphors are electrodeposited on the selected electrode. In a field-emission display thus fabricated, even when pillars for holding a high vacuum are formed, a uniform phosphor screen can be obtained without the three-dimensional effect of the pillars, and can be coated with the phosphors in such a way as that degrees of vacuum are not decreased.
Patent JP-H0517774-A (JP)
Title: Nematic liquid crystal composition
Inventor: TAKEUCHI KIYOBUMI
IPC: G02F1/13
Filed: 1991-07-15
Abstract: PURPOSE:To obtain the subject composition for liquid crystal display device, etc., having a large pretilt angle and low generation ratio of stripe domain, capable of being subjected to low-voltage high time sharing drive, comprising a compound containing a cyclohexane ring and a benzonitrile group, etc. CONSTITUTION:(A) 15wt.% compound shown by formula II and 15wt.% compound shown by formula III as a compound shown by formula I (R<1> is 1-10C alkyl; N is 0 or 1; X<1> is H or F; n is 1-5 integer; ring A is cyclohexylene or phenylene) are blended with (B) 28wt.% compound shown by formula V, 21wt.% compound shown by formula VI and 21wt.% compound shown by formula VII as a compound shown by formula IV (R<2> is 1-10C alkyl or alkenyl; X<2> is H or F; ring B is cyclohenylene, phenylene, etc.) to give the objective nematic liquid crystal composition having 94.1 deg.C nematic phase-isotropic liquid phase transition temperature, 0.133 DELTAn anisotropy of refractive index, 1.60 threshold voltage and 48 millisecond response time.
Patent JP-S6152412-A (JP)
Title: Magnetic floating-up type bearing
Inventor: TANAKA TADAO
IPC: F16C39/02
Filed: 1984-08-21
Abstract: PURPOSE:To prevent the seizure due to the contact of a rotary magnet and a fixed magnet by forming either of the both magnets from the sintered material of the mixture of magnetic powder and carbon powder having self lubricity or the oil-containing sintered material consisting of magnetic powder. CONSTITUTION:At least either a rotary magnet 3 or a fixed magnet 4 is made of the sintered material consisting of the mixed material of minute magnetic powder, a proper amount of carbon powder which possesses self lubricity, and bonding agent, or the sintered material of magnetic powder impregnated with a porper amount of lubricating oil. Therefore, even if the rotary magnet 3 and the fixed magnet 4 contact with each other because of vibration, etc., if the material contains carbon powder, the carbon powder formed through abrasion is adsorbed onto the contact surface, and lubrication action is generated, and the proceeding of abrasion and seizure can be prevented.