baber/WOPTO huggingface dataset:
Patent JP-H01143450-A (JP)
Title: Communication equipment
Inventor: TAKAYAMA HARUYOSHI
IPC: H04M1/272
Filed: 1987-11-30
Abstract: PURPOSE:To remarkably reduce the possibility of wrong dial by providing a means reading a code part of a name card and a means generating a dial signal corresponding to telephone number information of the name card read by the read means and sending the signal to a telephone circuit. CONSTITUTION:A card caller 10 consists of a call signal generator connecting to an isolation transformer T, a memory 3 storing a telephone number of an opposite station, a control section 5 composed of a microprocessor or the like and a card reader 2 reading telephone number information written on the name card 1 by a prescribed coding system. As the coding system of the card reader 1 and the name card 1, such a system as bar code system is employed. Thus, the name card 1 is loaded to the card reader 2, the bar code is read and stored once in the memory 3 and a dial tone is generated by the call signal generator 4 based on the telephone number data to attain making of a phone call to the possessor of the name card 1.
Patent JP-S63153702-A (JP)
Title: Manufacture of rotary device
Inventor: NAKASUGI MIKIO
IPC: G11B5/02
Filed: 1986-12-18
Abstract: PURPOSE:To obtain a rotary head with a stable characteristic by applying cut processing to a stator member and a stator core at the same time so as to keep the interval at a stator and a rotor side constant in a rotary transformer where a dynamic fluid bearing is arranged to a thrust gap between the stator and the rotor member. CONSTITUTION:A reference face 1a of a stator cylinder 1 and an upper face 7a of a stator core 7 are cut simultaneously to finish the interval between the reference face and the core upper face with high accuracy. Then a rotary auxiliary member 3 and rotary core 6 are finished similarly. In arranging and assembling a rotary shaft 2, a radial dynamic fluid bearing 16R and a thrust dynamic fluid bearing 16T to the stator and rotor, the transmission characteristic of rotary transformers 6, 7 is decided by the accuracy of the height H of between the reference face 1a and a magnetic head 5. Thus, part of the stator core and the stator member of the rotary transformer is processed at the same time to increase the accuracy so as to make the gap between the stator and the rotor constant thereby obtaining the rotary head of a magnetic video recording and reproducing device or the like whose characteristic is made stable.
Patent JP-H10144338-A (JP)
Title: Separator for solid polymer electrolytic fuel cell
Inventor: MINEO TOKUICHI
IPC: H01M8/24
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a separator of a solid polymer electrolytic fuel cell with which the fuel cell can be miniaturized and at the same time the temperature can be quickly adjusted. SOLUTION: An end separator 110 is constituted of an end plate 111, a heating and cooling water flow path plate 112, an oxidizing agent gas flow route plate 113, and an assembling plate 115; an end separator 120 is constituted of an end plate 121, a heating and cooling water flow path plate 122, a fuel gas flow path plate 124, and an assembling plates 125; and a middle separator is constituted of a heating and cooling water flow path plate 132, an oxidizing agent gas flow path plate 133, a fuel gas flow path plate 134, and a pair of assembling plates 135. Consequently, the separator can be constituted of a lessened number of plates (one end separator less and one middle separator less) as compared with plates used for a conventional separator.
Patent JP-H06148654-A (JP)
Title: Device for spraying liquid crystal spacer
Inventor: MORIMOTO MITSUAKI
IPC: G02F1/1339
Filed: 1992-11-10
Abstract: PURPOSE:To prevent spacer from being condensed and to efficiently spray the spacer on a liquid crystal substrate by connecting a spacer injection device to a spray nozzle with a dispersion tube comprised of an electrical insulator, and applying an electric charge to the spacer by the spray nozzle. CONSTITUTION:The spray plane of the liquid crystal substrate 17 vacuum-sucked on a stage 18 is grounded by a grounding mechanism 19. Meanwhile, a discharge needle 15 which supplies the electric charge to the spacer 13 is provided at the spray nozzle 14, and a high voltage is applied by a power source 16. Gas for injection, for example, compressed air or a nitrogen of high voltage is sent from a gas source for infection to the spacer injection device via a gas supply tube 12, and the spacer 13 supplied to the device is sprayed from the spray nozzle 14 to the liquid crystal substrate 17 via the dispersion tube 11 comprised of the electrical insulator. At this time. the condensation of the spacer 13 can be dispersed by the repulsion of static electricity electrified while the spacer is being sent with pressure at high speed through the dispersion tube 11, and furthermore, it is electrified by the discharge needle 5 of the spray nozzle 14, which prevents the re-condensation of the spacer 13 from occurring, and the spacer can be efficiently sprayed on a grounded liquid crystal substrate 17.
Patent JP-H08131984-A (JP)
Title: Moss remover
Inventor: WATANABE KATSUHIRO
IPC: B08B1/00
Filed: 1994-11-10
Abstract: PURPOSE: To remove the moss adhering to the inner wall surface of a water tank from the interior of the water tank. CONSTITUTION: The moss 14 adhering to the side wall 13a of a water tank 13 is scraped off by the flat surface scraping blade 4a formed to the scraper 2 of a moss remover 1 and the water of a region where scraped-off moss 14 is suspended is efficiently collected by a flat surface water collecting hood 5 and moss 14 is discharged out of the water tank 13 together with water by a water suction pipe 3.
Patent JP-H06149185-A (JP)
Title: Liquid crystal driving circuit
Inventor: OGAWA YOSHINORI
IPC: G02F1/133
Filed: 1992-11-10
Abstract: PURPOSE:To reduce current consumption and noises and to improve the transmission accuracy of a video signal by separately providing sample-hold circuits sampling and holding and outputting the positive part and the negative part of the video signal respectively. CONSTITUTION:A first sample-hold circuit 32 is constituted of switches 20, 21, capacitors 24, 25 and transistors 28, 34, and a second sample-hold circuit 33 is constituted of the switches 22, 23, the capacitors 26, 27 and the transistors 29, 35. The switches 20-23 are turned on when control signals S1-S4 are in H an level, and they are turned off in an L level. The transistors 28, 34 are turned on when signals D1, D3 are in the L level, and the charge stored in the capacitor 25 is discharged to VEE power source at the positive side of the video signal B. The transistors 29, 35 are turned on when the signals D2, D4 are in the H level, and the charge stored in the capacitor 27 is discharged to Vdd power source at the negative side of the video signal B. Thus, rapid charge/discharge is suppressed.
Patent JP-H09146024-A (JP)
Title: Optical scanner
Inventor: IWASAKI TAKAO
IPC: G02B26/10
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deviation in the mutual position relation of the optical axes of plural semiconductor lasers in spite of deformation in a casing by heat, etc., with an optical scanner of a printer, etc., having a frame made of a plastic resin. SOLUTION: A lens holder 10 housing semiconductor lasers 6 and 6' is composed by integral molding of metal, such as aluminum. At this time, this lend holder 10 is formed so that the optical axes of the light beams L and L' emitted from the respective semiconductor lasers 6 and 6' have a tilt angle θ with the incident point on a deflector 12. Since the deviation of the relative relation of the optical axes of the light beams L and L' by heat, change with the lapse of time, etc., does not arise, the deviation of the image to be recorded, etc., does not arise.
Patent JP-H06124936-A (JP)
Title: Surface treatment device
Inventor: KOBAYASHI YOSHIKI
IPC: H05K3/26
Filed: 1992-10-13
Abstract: PURPOSE:To perform treatment such as washing of the sample surface of a large area in a short time and at low cost in a friendly way to environment by spraying a small quantity of fluid for surface treatment together with a carrier fluid on a low temperature sample inside an airtight container for performing surface dew condensation by washing. CONSTITUTION:An airtight container 2 having an interior finished sample 1 to be subjected to surface treatment is provided with a cooling part 2a and a drain part 2b. A pure water supply 3, an inert gas supply 4, a fluid mixer 5 and a heated and compressed vapor supply 6 are connected to the airtight container 2 through piping and the switching valves a, b, c, d. To a plurality of inlet port of the fluid mixer 5, connected are a surface treatment fluid supply 7 and a pure water supply 3 through a valve e1, the heated and compressed vapor supply 6 through a valve f.
Patent JP-S63153182-A (JP)
Title: Recording material
Inventor: TAKASHIMA MASANOBU
IPC: B41M5/333
Filed: 1986-12-17
Abstract: PURPOSE:To obtain a pressure-sensitive or thermal recording material having favorable color forming properties, raw preservability and stability of developed color images, by using a derivative of hydroxybenzenesulfonic acid (or sulfinic acid) as an electron-acceptivie compound, in a recording material comprising an electron-donative colorless dye and the electron-acceptive compound. CONSTITUTION:As an electron-acceptive compound, a compound expressed in general formula (I) is used, wherein R1 is an slkyl, alkoxyl, alkenyl, halogen, hyroxyl or hydrogen, R2 is a 1-10C divalent group, X is a divelent group containing S or O, Ar is an aromatic ring, and n is 1 or 2. The electronacceptive compound, when being combined with an electrondonative colorless dye, gives a developed color image with high density, the image being extremely high in stability. The electron-donative colorless dye may be a triarylmethane compound, a diphenylmethane compound, a xanthene compound, a thiazine compound, a spiropyran compound or the like.
Patent JP-H06130267-A (JP)
Title: Temperature compensated optical device
Inventor: IIMA MITSUNORI
IPC: G02B26/10
Filed: 1992-10-14
Abstract: PURPOSE:To obtain a temperature compensated optical device for preventing the fluctuation of a focal position as an optical device even in the case that the length of a lens barrel is changed due to a change in temperature, as to the optical device constituted of the lens barrel and a lens. CONSTITUTION:As to the optical device (collimator) 12 constituted of the lens barrel 121 whose barrel length is changed due to the change in temperature and the lens 122 held in the lens barrel 121, the lens 122 is formed of material capable of changing the focal distance in accordance with the change in temperature and also counterbalancing the change in the focal distance with the change in the barrel length of the lens barrel 121 and maintaining the focal position of the lens on a fixed position.
Patent JP-S63154019-A (JP)
Inventor: HONDA KAZUO
IPC: H02J1/00
Filed: 1986-12-16
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-H10326102-A (JP)
Title: Periodic repairing work progress simulator for machine maintenance
Inventor: ARAKAWA SHUICHIRO
IPC: G06F17/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To accurately predict the excution state of periodic repairing work for the maintenance of a machine for a long period by simulating the repairing work progress state for a designated period according to respective periodic repairing work data and outputting the result on a CRT display and a printer. SOLUTION: In a host computer 1, is stored with the kind, operation reference cycle, working staff, and last excution date of periodic repairing work are stored. In a personal computer 2 to which data are transferred from the host computer 1, lap conditions, under which simultaneous execution with other construction is disabled a stored. Then, the respective periodic repair data stored in the host computer 1 are transferred to the personal computer 2. This personal computer 2 performs a simulating process for simulating the repairing work progress state for the designated period according to the respective periodic repair excution data and outputs the result on the CRT display 3 and printer 4.
Patent JP-H11129261-A (JP)
Title: Manufacture of roller and mold therefor
Inventor: MAYUZUMI HIROSHI
IPC: F16C13/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To accomplish molding with a good appearance without occurrence of flowmarks or welds by furnishing a mold including stationary blades set on a molding material flow passage, and injecting elastic material thereinto for molding, in manufacturing a roll with elastic material molded around an axial core member integrally with the core member. SOLUTION: The mold 100 includes a cylindrical mold sleeve 41 installed for surrounding a core metal member 39 at predetermined distances on the outer circumference of the core metal member 39 and lid bodies 47, 48 placed for fixing the core metal member 39 to the mold sleeve 41 concentrically. The lid body 48 is formed with a bleeder opening path 49 in communication with the outside, and the lid body 47 is formed with a resin injection port 50 in communication with the outside, and further stationary blades 10 are set on the distal end of the lid body 47. When resin material injected from the injection port 50 passes through a conduit 20 defined by the mold sleeve 41 and the distal end 45 of the lid bodies, it is mixed by the stationary blades, and then mixed resin is injected in a cylindrical hole 30 defined by the mold sleeve 41 and the core metal member 39 for molding.
Patent JP-H08157006-A (JP)
Title: Garbage container inverting device of garbage wagon
Inventor: NAGAOKA TETSUO
IPC: B65F3/08
Filed: 1994-12-05
Abstract: PURPOSE: To provide the garbage container inverting device of a garbage wagon in which a plurality of sorts of garbage containers can be inverted for charging garbage, the use is convenient, and the general purpose applicability is excellent. CONSTITUTION: In a garbage wagon in which a garbage charging box 1 having a garbage loading device is continuously provided on the rear opening part of a garbage receiving box loaded on the vehicle frame, a garbage container inverting device 2 for lifting a garbage container and inverting it so as to make the upper opening of the garbage container face to the charging port 11 formed on the garbage charging box 1 is provided under the garbage charging box 1, and the garbage container inverting device 2 is provided with at least two bindingly holding means 7, 8 for bindingly holding various sorts of garbage containers.
Patent JP-H01143227-A (JP)
Title: Hybrid integrated circuit device
Inventor: KATAOKA MASAYUKI
IPC: H01L21/52
Filed: 1987-11-28
Abstract: PURPOSE:To relieve a thermal stress between an aluminum heat dissipation plate and a metallized substrate and eliminate crackings in a solder bonding part by a method wherein an iron plate is bonded to the aluminum heat dissipation plate beforehand by an ultrasonic compression bonding method and the metallized substrate, a copper heat dissipation plate and a power transistor chip are soldered on the iron plate. CONSTITUTION:An iron plate 10 is bonded to an aluminum heat dissipation plate 1 beforehand by an ultrasonic compression bonding method and a solder pellet 9, a metallized substrate 2, a solder pellet 9, a copper heat dissipation plate 3, a solder pellet 9 and a power transistor chip 4 are piled up on the iron plate 10 in this order. Then the piled-up unit is put into a hydrogen furnace whose temperature is higher than the melting point of solder to melt the solder pellets 9 and, further, is cooled down to complete the respective solder joints. After that, a thick film substrate 5 on which a flip chip 6 and aluminum pieces 7 are mounted is mounted on the predetermined position of the aluminum heat dissipation plate 1 and, further, aluminum wires 8 are bonded to the bonding pads 4a of the transistor chip 4 and to the aluminum pieces 7 on the thick film substrate 5 by an ultrasonic bonding method.
Patent JP-H04175439-A (JP)
Title: Water temperature abnormality detection device
Inventor: NOZAKI TOSHIHIRO
IPC: F02D45/00
Filed: 1990-11-08
Abstract: PURPOSE:To detect abnormality even if a wrong temperature detection signal is outputted from a water temperature sensor by comparing detected temperature of the water temperature sensor with standard temperature which makes a water temperature switch when the water temperature switch is operated, and judging whether it is within a range of allowable values. CONSTITUTION:A water temperature sensor abnormality detection device in a cooling system is provided with a water temperature switch 1 which operates at a constant water temperature, a water temperature sensor 2 which detects water temperatures an indicating unit 3 which shows abnormality of the water temperature sensor 2. In this constitution, operation of the water temperature switch 1 is detected by the water temperature switch operation detecting unit 4. An allowable value data of the standard temperature at which the water temperature switch operates is stored in a standard temperature data storing unit 5. When the water temperature switch 1 is operated further, the detected temperature of the water temperature sensor 2 is compared with the standard temperature, and it is judged in an abnormality detecting unit 6 whether it is within a range of allowable values or not.
Patent JP-H10118161-A (JP)
Title: Method and device for moving tablet sheet
Inventor: MATSUMURA HIROYOSHI
IPC: A61J1/03
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent a defective sheet from being mixed into a conveyer line by discharging the defective sheet from a punching die to the conveyer line. SOLUTION: Concerning a method for moving a tablet sheet with which the tablet sheet 6 is punched from a band-shaped body L having pockets 16 housing tablets 18 and this punched tablet sheet 6 is moved to a conveyer line C provided on a line different from that of the bandshaped body L, the tablet sheet 6 is checked before moving to the conveyer line C, the defective sheet is discharged outside the line of the conveyer line C, and only a satisfactory sheet 6b is moved to the conveyer line C.
Patent JP-H11116610-A (JP)
Title: Use of substantially monodisperse polymer particle as polymerization seed, production of polymer particle and substantially monodisperse particulate polymer
Inventor: PUREBIN MOOKU
IPC: C08F2/44
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a particulate polymer having particle diameters of a specific mode, by using substantially monodisperse polymer particles as a polymerization seed in a suspension polymerization adjustment. SOLUTION: (A) a particulate polymer having at least 200 μm, preferably at least 300 μm mode particle diameter (peak particle diameter in detectable particles) is produced by using a substantially monodisperse [the coefficient of variation (CV) of particles in plural particles is smaller than 20%] particulate polymer as (B) a polymerization seed in production of a polymer seed of a mode particle diameter smaller than the mode particle diameter. The method is suitable for producing an expanded polystyrene (EPS) beads and used for a particulate polymer (e.g. vinyl homopolymer) producible by other suspension polymerization.
Patent JP-2000133611-A (JP)
Title: Implantation mask
Inventor: HOENIGSCHMID HEINZ
IPC: H01L27/11507
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a desired on-state voltage by a selecting transistor and a short-circuit transistor by eliminating the corners or connection parts of individual implantation mask parts, by a method wherein the individual implantation mask parts are shifted in a step shape, are linked together in the interior of a memory cell device and are arranged on bit lines arranged adjacent to each other. SOLUTION: Individual implantation mask parts for forming implantation masks 12 are shifted in a step shape and are put on bit lines arranged adjacent to each other. The individual implantation mask parts are linked together in the interior of a memory cell device. These masks 12 are made to extendedly provide obliquely to word lines WL0 to WL2 and the bit lines in parallel to each other and at intervals. Thereby, as there are not the connection points and corner regions of the individual implantation parts in the masks 12, trouble due to the connection points or corner regions is avoided and a desired on-state voltage is obtained by a selecting transistor and a short-circuit transistor without any problem.
Patent JP-H01153422-A (JP)
Title: Fractional number of coin ejecting method for coin packaging equipment
Inventor: FUJIMAGARI YUKIO
IPC: B65B35/30
Filed: 1987-12-01
Abstract: PURPOSE:To make a treatment structure and mechanism for a fractional number of coins simple, by reversing a carrier mechanism in order to eject a fractional number of coins, which have been collected in a coin collecting part, and ejecting a fractional number of coins by opening a passage in a coin guide unit. CONSTITUTION:When the supply of following coins stops before coins X, which are collected in a coin collecting stacker 41a, reach a predetermined number, and an output signal from a coin counting sensor 25 can not be obtained within a predetermined period of time, the reversing motion of a carrier belt 17c and 30d starts; when an energization by a fractional number of coin ejecting solenoid 34 is released, a base table 33 returns to its original position by a returning force of a spring 33d; in the mean time, a tension roller 32a is released from a contacting condition to a pulley 30c; a coin feeding passage 98, which is formed by the contacting parts, is released; instead, a state where a fractional number of coin ejecting port 97 is overlooked downward is given. Then, if a clear switch 7 is operated, a pulley transfer solenoid 37 is made to operate; a fractional number of coins continuously ejected from the coin collecting stacker 41a.
Patent JP-H05144775-A (JP)
Title: Dry etching method
Inventor: UJIMASA HITOSHI
IPC: H01L21/302
Filed: 1991-11-18
Abstract: PURPOSE:To easily remove a reaction byproduct adhered to the rear surface of a substrate by immersing the substrate into an aqueous solution including hydrofluoric acid after etching a thin film formed on the surface of substrate using a dry etching apparatus and then forming such thin film into the predetermined shape. CONSTITUTION:A substrate 5 is carried into an etching chamber and the substrate 5 is then placed on a lower electrode 2. With introduction of an etching gas at the predetermined frow rate into an etching chamber and application of a high frequency voltage across an upper electrode 1 and a lower electrode 2, the dry etching is initiated. In this case, a phenomenon can be seen that a reaction byproduct by the etching turns to the rear surface of the substrate 5 and is adhered to the rear surface of the substrate 5. Therefore, the reaction byproduct adhered to the rear surface of substrate 5 can be removed by immersing the substrate into the aqueous solution including hydrofluoric acid, buffered hydrofluoric acid or dilute solution of hydrofluoric acid, etc. Accordingly, localization of etching rate at the rear surface of the substrate can be eliminated.