baber/WOPTO huggingface dataset:
Patent JP-H07123884-A (JP)
Title: Washing mechanism, clamping mechanism and automatic washer for shellfish
Inventor: ARIMITSU ISAO
IPC: B08B3/04
Filed: 1993-11-05
Abstract: PURPOSE:To provide an automatic washer capable of surely and efficiently washing foreign materials such as an oyster or a barnacle sticking to the surfaces of higher shellfishes such as a pearl oyster by anyone according to simple operations without requiring skill. CONSTITUTION:This rotating type automatic washer for shellfishes is formed by installing pins (3) regulated with springs (2) in a pin housing (1), passing the pins through a pin guide (6), fitting a shaft (8) to the pin housing (1), attaching a bearing (9), a sprocket (10) and a torque limiter (11) on the shaft (8) and installing a rotary joint (12) at the end of the shaft (8). Furthermore, the automatic washer obtained by installing a clamping mechanism for nipping the shellfishes from the transverse direction with a fixed clamp and a clamp and from the upper part with a pressing clamp, several sets of the washing mechanisms and arranging several sets of the clamping mechanisms in a drum, etc., and installing a water tank and a belt conveyor in the lower part.
Patent JP-H05147330-A (JP)
Title: Line printer
Inventor: HOSHINO HIROSHI
IPC: B41J29/50
Filed: 1991-11-27
Abstract: PURPOSE:To utilize a printing mechanism on the right side, which has not been used, effectively by installing a shifting circuit shifting a first printing position while being interlocked with two or more of paper detecting sensors arranged at specific positions. CONSTITUTION:An armature 15 is deflected by the magnetic force of a magnet 13 normally (at the time of nonoperation) and attracted to an upper yoke 10. When currents are made to flow through a coil 12 by a printing command, magnetic flux flowing from the magnet 13 to the upper yoke 10 is denied by magnetic flux generated from the coil 12. The armature 15 is detached from the upper yoke 10 by elastic force, and moved in the left direction. A printing pin 4 joined at the free end of the armature 15 strikes an ink ribbon 5, and conducts dot-printing on a form 2. When the currents of the coil 12 are disconnected, the armature 15 is attracted to the upper yoke 10 again. Printing is carried out while repeating said operation.
Patent JP-H03171948-A (JP)
Title: Data communication method in terminal equipment for multiplex transmission
Inventor: MATSUDA YUTAKA
IPC: H04L12/40
Filed: 1989-11-30
Abstract: PURPOSE:To execute an economical data transmission of high reliability by performing a simple and special data processing to data for a CPU and a communication control circuit. CONSTITUTION:For instance, a communication control circuit 3 repeats data and transmits it to a CPU 2, and the CPU 2 receives it. When the data is correct data sent by a repeated state determined in advance, that is, when the repeated data all conform, the CPU 2 which receives the data operates, based thereon and executes the prescribed control. However, when an error is generated in the repeated state of the data, it is decided that the data is different and it is not used. In such a way, even if an error is generated on a wiring between the CPU 2 and the communication control circuit 3, a malfunction caused thereby and others can be avoided, and reliability of the data transmission time is enhanced.
Patent JP-H08140725-A (JP)
Title: Hair dressing and beauty making appliance
Inventor: HAAKU HIDETAMA
IPC: A45D24/36
Filed: 1994-11-22
Abstract: PURPOSE: To prevent the adhesion of hair conditioners, perming liquids, etc., to counters, etc., by disposing seats for erecting a main body in the narrow width part of an appliance body in a direction orthogonal with the longitudinal direction of a main body. CONSTITUTION: A comb C is integrally formed of a static electricity preventive material and plural pieces of comb teeth 2 are implanted in a row at every required interval between both ends of the comb body 1 formed with a front surface shape in an approximately inverted recess form. The seats 3 having an approximately triangular shape in cross-sectional shape are respectively bulged and formed at both ends of a rear part 1a which is the part to be implanted with the comb teeth of the comb C. The seats 3 are so formed as to stably hold the inverted state of the comb body 1, i.e., the state that the pointed ends of the comb teeth 2 face upward when the comb body is placed in this state on the counter, etc.  Even if the comb body is placed on the counter, etc., in the state of the hair conditioners, perming liquids, etc., held adhered to the hairdressing appliance, etc., without sticking the hair conditioners, perming liquids, etc., to the counter, etc., and the counter is easily maintained in the clean state and there is no possibility of affording an uncomfortable feel to a customer.
Patent JP-H05124864-A (JP)
Title: Production of high purity silicon carbide body
Inventor: OHASHI TOSHIYASU
IPC: C01B31/36
Filed: 1991-10-31
Abstract: PURPOSE:To increase production efficiency by forming an SiC film on the surface of a pyrolytic BN substrate by chemical vapor deposition and then removing the substrate. CONSTITUTION:An Si-contg. compd. such as SiCl4, a C-contg. compd. such as CH4 and H2 are fed at prescribed flow rates to the inner surface of a pyrolytic BN substrate having <=2mum surface roughness such as a crucible and an SiC film is formed on the inner surface of the substrate by chemical vapor deposition at a high temp. of >=1,000 deg.C under reduced pressure in 100-2,000mum thickness. After cooling to ordinary temp., the substrate is easily separated and a high purity SiC body is obtd.
Patent JP-2001135198-A (JP)
Title: Operating device for entertainment system and entertainment system having the operating device
Inventor: OGATA HIROKI
IPC: H01H13/785
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an operating device for an entertainment system, solving a problem on an excessive depressing force, when applied, and allowing smooth operation. SOLUTION: The operating device 1 has an operation part 10 and a stopper part 40 for supporting the operation part 10. A leg 41 of the stopper part 40 is opened when a depressing force is applied to the operation part 10 and closed when the depressing force is canceled to reset the operation part 10 to an initial position.
Patent JP-2000138971-A (JP)
Title: Subscriber information management system
Inventor: KUSANO YOSHIMASA
IPC: H04W84/14
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To conduct an information delivery service with encryption duty by encrypting data based on a public key for a radio station extracted in preceding communication when a 2nd radio station transmits the data to a 1st radio station. SOLUTION: When a wireless local loop base station 204 receives a service request requiring encryption from a wire local loop subscriber terminal (radio station) 201A, an information management device 208 gives an encryption key valid only one communication to radio stations 201A, 201B. The radio stations 201A, 201B uses this encryption key to encrypt encryption keys A1, B1 and transmit them to radio stations of communication objects. The radio station 201A uses the encrypted key B1 received from the radio station 201B to which the station 201A desires communication and uses an encryption circuit 202A to generate encrypted communication data and transmits the data to the radio station 201B. The radio station 201B uses an encryption circuit 202B to decode the encrypted data by using the encrypted key B2 corresponding to the encrypted key B1.
Patent JP-2001129120-A (JP)
Title: Sports chair
Inventor: KYO KENSHIYOKU
IPC: A47C9/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional chair which can be used for physical exercises. SOLUTION: This chair comprises a curved part 1 and a folded-up part 2 folded up from the end parts of the part 1. A curved seat panel 3 is provided at the center part of the part 1 and a horizontal beam 6 is provided in the neighborhood of the base part of the part 2.
Patent JP-H04182690-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G21/10
Filed: 1990-11-19
Abstract: PURPOSE:To increase the housing capacity of a waste developer, to eliminate the need of the exchanging work of a housing pat, and further to simplify the taking out work of the waste developer by providing the housing part inside a placing table having less internal parts and large capacity, and making the housing part and a collecting/storing member large. CONSTITUTION:A cleaning device inside a copying machine main body 1 placed on the placing table 21 has a cleaning blade on the upper part side inside a casing 55, and a carrying auger 57 as a carrying means on the lower part of the blad. Toner (t) carried by the carrying auger 57 is discharged from a discharging port 58 provided on the inner bottom part of one end side of the casing 55. On the other hand, a bag member 71 constituting the collecting/storing member is provided so as to be freely housed/removed, inside the housing part provided inside the placing table 21, and connected with the discharging port 58 of the casing 55 via a guiding pipe 68. In other words, the dropped toner is carried by the carrying auger 57, discharged from the discharging port 58 of the casing 55, and housed inside the bag member 71 via the pipe 68. Therefore, the housing part and the bag member 71 can be made large without limitation in space.
Patent JP-S63162008-A (JP)
Title: Bonding structure of plate end of oil filter
Inventor: MURAO YOSHIYUKI
IPC: F01M11/03
Filed: 1986-12-25
Abstract: PURPOSE:To secure the appropriate thickness of an adhesive layer in the title bonding structure of a plate end and to prevent the sticking of an adhesive to a heater, by providing a projecting stopper part and a part for preventing the protrusion of the adhesive to the plate end. CONSTITUTION:The projecting stopper part 1a and the part 1b for preventing the protrusion of the adhesive are provided to the plate end 1. When the adhesive 2 is arranged between the end plate 3 of a filter element 4 and the plate end 1, the plate end 1 is pressed, and the adhesive 2 is melted by a heater to bond the end plate 3 and the plate end 1. In this case, the thickness of the adhesive layer can be fixed by the stopper part 1a and the height of the projection. Besides, since the protrusion part of the adhesive 2a is covered by the protrusion preventing part 1b, the sticking of the protruded adhesive to the heater can be prevented.
Patent JP-H09133805-A (JP)
Title: Color filter
Inventor: HONDA TOMOHISA
IPC: G02F1/1335
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a color liquid crystal display device which is simple in production stages, has excellent flatness and has excellent display quality and high reliability. SOLUTION: This color filter is formed by forming a coloring layer 3 on a transparent substrate 2, applying a resin compd. prepd. by mixing a photopolymerizable acrylate polymer contg. an acidic group, a bi- or higher functional photopolymerizable acrylate monomer, an epoxy resin and an initiator on this coloring layer 3, subjecting this resin compd. film to exposing, alkaline developing and heat treatment and forming a protective film 5 on the coloring layer 3.
Patent JP-H06165314-A (JP)
Title: Levitation gap automatic regulator for magnetic levitation apparatus
Inventor: NAKASEKI TSUGUTO
IPC: B60L13/06
Filed: 1992-11-20
Abstract: PURPOSE:To automatically regulate the middle point of a sensor by feeding back a current flowing through an electromagnet. CONSTITUTION:The output of a position sensor 5 is amplified by an amplifier 9, subtracted from a reference signal by an adder/subtractor 17, and applied to a controller 10. The output of the controller 10 is subtracted by a current feedback gain 11 by a subtractor 18, and when it is applied to the base of a transistor 7, the transistor 7 controls the current flowing through an electromagnet 4 according to its base current. The current of the electromagnet 4 is detected by a current detecting resistor 8, and fed back to a low-pass filter 15. When the filter 15 extracts only a DC component of the detected output, it is limited by a limiter 13, and held by a holding circuit 12. The circuit 12 holds the current value at the time of starting to levitate, and then outputs a predetermined value, and hence a float 1 is levitated at the middle point.
Patent JP-H04182667-A (JP)
Title: Toner and production of toner
Inventor: KIN HIDENORI
IPC: G03G9/08
Filed: 1990-11-17
Abstract: PURPOSE:To easily produce toner having desired dielectric constant at low cost by forming a resin coating layer on the outer surface of the inner core with using resin fine particles and inorg. fine particles. CONSTITUTION:The toner inner core consists of at least a binder component and colorant, and is produced by kneading the source material and pulverizing. To this toner core, resin particles and inorg. fine particles are added externally depositing on the core surface to produce the toner covered with resin particles and inorg. fine particles. Then this toner is treated with a solvent for coating, and thus, the toner for electrophotography is obtd. The inorg. fine particles are SiO2, TiO2 (rutile, anatase), etc. As for the solvent used to dissolve the resin fine particles after the mixture powder is deposited on the core surface, the solvent is decided according to the physical properties of the inner core and fine particles. For example, dichloromethane, chloroform, etc., is used. Thereby, by forming a resin coating layer containing inrog. fine particles, the obtd. toner has excellent storage property.
Patent JP-2000142689-A (JP)
Title: Easy-recoverable container and empty container recovering system
Inventor: EKO MASUO
IPC: B65D8/14
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an easy-recoverable container of which transporting cost can be remarkably reduced and provide an empty container recovering system in which the empty can be reproduced and utilized at a low cost. SOLUTION: This container has a groove 1 which is continuous in a substantial perpendicular direction in respect to a longitudinal direction of the container over a substantial entire side surface of the container in such a way that the container having empty liquid contents therein may easily be press collapsed with a slight longitudinal pressure. This recovering system includes a step for recovering the press-collapsed container.
Patent JP-H09151728-A (JP)
Title: Dual type diesel emission control device
Inventor: HAYASHI KOTARO
IPC: B01D53/86
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for a mechanical switching means of valve or the like, oxidizingly purify HC and SOF in a whole region ranging from a low temperature region to a high temperature region, and suppress discharge of particulate in the high temperature region. SOLUTION: The first exhaust gas flow path 2 storing a low temperature type oxidation catalyst 20 and the second exhaust gas flow path 3 storing a high temperature type oxidation catalyst 30 are arranged in parallel in an exhaust gas flow path of a Diesel engine 1, a pressure drop value of the first exhaust gas flow path 2 is set larger than a pressure drop value of the second exhaust gas flow path 3. Exhaust gas of high temperature region automatically preferentially flows in the second exhaust gas flow path 3 of small pressure drop value, to come into contact with the high temperature type oxidation catalyst 30. In this way, discharge of sulfate is suppressed, a temperature window is spread.
Patent JP-H02159354-A (JP)
Title: Production of plated steel sheet for working
Inventor: SENUMA TAKEHIDE
IPC: C23C2/02
Filed: 1988-12-12
Abstract: PURPOSE:To produce the surface-treated steel sheet having excellent corrosion resistance and workability at low cost by subjecting a steel having the specific compsn. consisting of C, N, and other alloy elements to hot dipping with a copper alloy heated to a specific temp., then to cold rolling. CONSTITUTION:The steel contg. <=0.05wt.% C, <=0.01% N, <=1% total of the other alloy elements and the balance Fe is passed in a metallic bath of the copper alloy and is thereby hot dipped. The heating temp. of the above- mentioned bath is so set that the lower limit thereof is the m. p. >=+10 deg.C and the upper limit satisfies T<900-109ln(t/250) in the relation between temp. T deg.C and holding time t second. The above-mentioned dipping may be executed by using the pure aluminum or aluminum alloy which is so controlled in temp. that the lower limit is m. p. >=+10 deg.C and the upper limit satisfies T<800-245ln(t/200). The steel after the above-mentioned plating is cold rolled and is thereafter not subjected to a recrystallization treatment. The plated steel sheet for working having the excellent corrosion resistance and workability is obtd. in this way.
Patent JP-H09151894-A (JP)
Title: Turbo molecule pump
Inventor: KUBO MASAHIDE
IPC: F04D29/049
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To hold a bearing housing, in which a ball bearing to support the rotor rotary shaft of a turbo molecule pump is held, by constant rigidity. SOLUTION: A turbo molecule pump comprises a bearing housing 20 to contain ball bearings 21 and 22 therein and have the outer peripheral side supported at a base 12 through an elastic body; and a ring member 30 arranged between the elastic bodies 21 and 22 and the base 12 or the bearing housing 20 and energizing a constant force for the elastic bodies 21 and 22. This constitution keeps rigidity at a constant value by pressing the elastic bodies 21 and 22 with a constant force.
Patent JP-H0539338-A (JP)
Title: Polyurethane and its production
Inventor: FUKUSHIMA TETSURO
IPC: C08G18/32
Filed: 1991-11-27
Abstract: PURPOSE:To improve the mold-filling properties of a polyurethane by mixing a polyisocyanate component with a polyol component consisting partly or wholly of at least one specific t-amino alcohol. CONSTITUTION:A polyisocyanate or a mixture of two or more polyisocyanates is mixed with a polyol component consisting of 99-60wt.% generally used polyol and 1-40wt.% t-amino alcohol of formula I and/or III [wherein R1 and R3 are each 2-24C linear or branched alkylene, alicyclic alkylene, cycloalkylene, arylene, aralkylene, or a group of formula II (wherein (p) is 0 or a positive integer; and (q) is a positive integer); R2 and R4 are each 1-24C linear or branched alkyl, aryl, or aralkyl; and (n) is a degree of polymn. being 1-4] in a molar ratio of NCO/OH of 1.0-1.2 and with other additives to give the objective polyurethane having improved mold-filling properties.
Patent JP-H11138811-A (JP)
Title: Ink-jet recording head and its manufacture
Inventor: KISHINO TOSHIKAZU
IPC: H01L41/09
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a compact ink-jet recording head having sufficient unite strength so that a driving electrode and a polarization electrode can be taken out of an ink chamber easily without the fear of an ink leak. SOLUTION: A plurality of diaphragms 4 of piezoelectric ceramics are sintered and integrated via an equal distance to a front face of a ceramics first flat plate 3. Between the diaphragms 4 is made an ink chamber 5. A polarization electrode 7 is buried between the diaphragm 4 and first flat plate 3. A driving electrode 6 is provided at each side face of the diaphragm 4. Moreover, a lead-out electrode 8 is set at a bottom of the ink chamber 5 to communicate with the driving electrode 6 and is led out of the ink chamber 5 from in the ink chamber 5. A second flat plate constituting another electrode 7' for polarization is united to the first flat plate 3 in a manner to shut the ink chambers 5. An ink-jet recording head 1 is constituted in this manner.
Patent JP-H05150746-A (JP)
Title: Control method of liquid crystal display device
Inventor: ABE KENGO
IPC: G05D25/02
Filed: 1991-11-27
Abstract: PURPOSE:To prevent the power-ON flicker of a display due to an accessory switch as to the control method of the on-vehicle liquid crystal display device which has back lighting. CONSTITUTION:In a process 1, the accessory switch is turned ON first to turn ON the power source of the liquid crystal display device. In a process 2, a driving signal which drives a liquid crystal panel is initially set and sent out to the liquid crystal panel driving means. In a process 3, the liquid crystal panel and a lighting means which lights the liquid crystal panel are powered ON after the driving signal of one screen is sent out.
Patent JP-S63167802-A (JP)
Inventor: OKADA MASARU
IPC: E01D11/00
Filed: 1986-12-29
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-H08168748-A (JP)
Title: Raw refuse treating device
Inventor: NAITO RYOICHI
IPC: B01D53/86
Filed: 1994-12-16
Abstract: PURPOSE: To provide a crude refuse treating device capable of removing the smells generated from condensed water or the smells generated from the waste water of a drain pipe and preventing the back flow from the drain pipe. CONSTITUTION: This raw refuse treating device 1 has a drying cage 3 housing the raw refuse, a drying means for drying the raw refuse and a condenser 9 for condensing the steam generated from the raw refuse by the drying means and discharging the steam as the condensed water to the drain pipe 15. The raw refuse treating device described above has a deodorizing device 30 for deodorizing the smells generated from the condensed water or the smells generated from the waste water in the drain pipe and a check valve 20 for preventing the backflow of the waste water from the drain pipe 15 to the deodorizing device 30. The flow of the smells of the waste water into the raw refuse treating device is prevented and the smells of the condensed water is effectively prevented as well.
Patent JP-S63168530-A (JP)
Title: Inspection of light distribution characteristic for lighting apparatus
Inventor: YAMAMURA TATSUO
IPC: G01M11/00
Filed: 1986-12-29
Abstract: PURPOSE:To enable quick and accurate inspection with automation, by extracting two kinds of required light distribution binary-coded image based on a irradiation light distribution photographic signal to calculate a deviation value from a reference light distribution curve and that of the max. luminosity position. CONSTITUTION:An irradiation light projected on a screen is taken with a TV camera 3 and converted with an A/D converter 4A into binary-coded signals at a specified luminosity level and at the max. luminosity level. Light distribution binary coded images based on the respective binary-coded signals are extracted with a position data extracting section 4C controlled by a CPU 4E and a window generating section 4B with a data detection window set to match the outline of a light distribution of a normal lighting apparatus and areas thereof occupying the window are written into a memory 4D. Based on the written contents, the CPU 4E computes the outline geometry of the light distribution to determine a deviation value from a reference light distribution curve while doing the max. luminosity position indicated by the gravity center to determine a deviation value from reference signal. This automation inspection enables quick and accurate inspection of light distribution characteristic.
Patent JP-H09189925-A (JP)
Title: Method for switching light radiation
Inventor: AANESUTO EISENHAADO BAAGUMAN
IPC: G02F1/29
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a remotely controllable optical switch which can switch light radiation without using any movable part and outputs light through various ports. SOLUTION: For the method for switching light radiation, the optical switch 10 is used, and polar optical radiation passes through a magnetooptic material 20 in this optical switch 10. A magnetic field applicator 16 applies a magnetic field to the magnetooptic material 20 in the direction wherein the rotation of the optical radiation passing through the magnetooptic material 20 is switched. A polar walk-off element receives the optical radiation from the magnetooptic material 20 and the position of the optical radiation from this walk-off element depends upon the direction of the magnetic field.