baber/WOPTO huggingface dataset:
Patent JP-H11188194-A (JP)
Title: Rotary basket for spin-drying for two-basket type washing machine and manufacture therefor
Inventor: MATSUMOTO MASAKAZU
IPC: D06F39/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To dissolve the failures that a rotary basket for spin-drying made of resin is easily scratched and easily stained when scratched and the rotary basket for the spin-drying made of an enameled steel plate is easily cracked by an impact and gets rusty starting from a cracked part while the rotary basket for the spin-drying of a two-basket type washing machine is made of the resin or made of the enameled steel plate conventionally. SOLUTION: In the two-basket type washing machine, this rotary basket for the spin-drying is provided with a double cylinder structure provided with an inner basket 24 made of stainless steel and a body part 22 and a bottom part 21 made of resin on the outer side. Burring work is executed to the water discharge hole 24a of the inner basket 24 and the water discharge hole 22a larger than that is formed at the body part 22. The body part 22 protects burrs at the peripheral edge of the water discharge hole 24a or the like. The outer peripheral surface 24c of the inner tank 24 and the inner peripheral surface 22c of the body part 22 are turned to the tapered surfaces of the same gradient and the inner tank 24 is inserted immediately after the resin molding of the body part 22.
Patent JP-2001175197-A (JP)
Title: Optical device
Inventor: MATSUI ERIKO
IPC: G09F9/30
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which can be excited only by the intensity of light and controls the light itself without using an electric field or current, which has a display function with high contrast ratio and high quality, which can be formed into a large display screen and further, which makes integrated light emission and operation possible, and which is equipped with a light-exiting mechanism in which the light guided to the optical switching part can efficiently made to exit at a desired exiting angle with the dependence on the viewing angle is taken into consideration. SOLUTION: The optical device has at least an optical display function and has a plurality of first optical waveguides (or optical fibers) 32, a plurality of second optical waveguides (or optical fibers) 33 perpendicular or almost perpendicular to the first optical waveguides (or optical fibers) 32, and an optical switch which is formed on each intersection of the first and second optical waveguides (optical fibers) 32, 33 and which is excited by the intensity of the laser light 4 and UV rays guided through the respective optical waveguides (or optical fibers). The outside and/or inside of the optical switch 3 is provided with a means to change the optical path such as a reflector 36 so that the light in the first optical waveguide 32 or the second optical waveguide 33 can be made to exit to the outside by the optical switch 3 and the reflector 36.
Patent JP-2000183920-A (JP)
Title: Usb information transmitting device
Inventor: OKAMOTO KAZUO
IPC: H04L12/28
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a USB information transmitting device for converting a signal based on a USB standard (a USB signal) to an optical signal suitable for optical transmission, and for realizing the delay of the maximum reading distance or spatial optical transmission in a non-contact state. SOLUTION: A prescribed state of a signal is made into AC by an AC generating circuit 31, and an analog signal is converted into an optical signal, and it is transmitted through a fiber cable 34, and an electric signal is converted into a digital signal, and the prescribed state of the signal which is made into AC is released by an AC releasing circuit 39. Thus, optical transmission in an intermediate distance can be attained, based on a USB standard.
Patent JP-H11176235-A (JP)
Title: Light accumulating apparatus for fishing equipment or the like, and light accumulating method
Inventor: TSURUMAKI KEIICHIRO
IPC: F21L4/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To accumulate light at high luminance at once by installing a reflecting part inside a light accumulating container, installing a transparent plate enabled to put an object to be made luminous, attaching a reflecting plate having a window hole to fit a flash lamp in to a cover body, and flashing the lamp by connecting the lamp with the light accumulating apparatus. SOLUTION: Reflecting parts 4 of an aluminum foil or a mirror are installed in the inner side face parts 2 and the bottom face part 3 of a bottomed light accumulating container (a). A transparent plate part 5 enabled to put a light accumulating object (c) is installed. A cover b is connected with the container through a connection fitting 6 in a freely opening and closing manner. A reflecting plate 11 having a window hole 10 to fit a flash lamp 9 is attached to the cover (b). The lamp 9 and the light accumulating apparatus constituted in such a manner are connected. Light is at once flashed by charging a capacitor and turning on a switch 15 for flashing, diffused reflection of the light is caused by the reflecting parts 4 and the light accumulating object (c) to instantaneously accumulates. For the light accumulating object (c) a fishing equipment such as lures, floats and the likes, tent ropes and rods, emergency ropes, ladders, etc., are suitable.
Patent JP-2000177407-A (JP)
Title: Structure for disposing part item in engine compartment
Inventor: SHIDA NANAKO
IPC: F02B67/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure for disposing parts in an engine compartment, capable of reducing air-flow resistance immediately before suction into an electronic throttle, obtaining a space for mounting devices in the front part of a dash panel, and attaining satisfactory maintenance workability. SOLUTION: This structure for disposing inner parts in an engine compartment includes an engine body 6 horizontally-mounted in an engine compartment 23 and leads out an intake manifold 8 from the upper part of the engine body 6. An electronic throttle 11 regulating the amount of air intake is mounted on the intake manifold 8, and an high pressure fuel pump 24 fixed to the engine body 6 is mounted at a position in the front of the electronic throttle 11 from the top view, and under the electronic throttle 11. An air cleaner directly leading air into the electronic throttle 11 is extendedly mounted in the engine compartment from a side member 18.
Patent JP-2001170613-A (JP)
Title: Method for decomposing halogentated organic compound
Inventor: HASHIMOTO MASANORI
IPC: B09B3/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To efficiently mix a solid and a halogenated organic compound decomposing chemical by agitation and further mix a water-absorptive substance into a mixture of the solid and the chemical by agitation, to reduce the water content when the chemical is mixed, to improve the handleability of the mixture, to increase the effect of the added chemical and substance to reduce their required amounts and to efficiently decompose the halogenated organic compound in the method for admixing the chemical with the solid such as soil contaminated with the halogenated organic compound, then, admixing the water- absorptive substance and heating the admixture to decompose the compound. SOLUTION: Plural columnar rods 17 are housed in a drum 4 circularly moving around a horizontal axial center and vibrating to constitute a mixer which is used, the solid is collided with the rods as the drum is vibrated, and uniform mixing is performed.
Patent JP-2000173776-A (JP)
Title: Organic el element
Inventor: ARAI MICHIO
IPC: H01L51/50
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive El element having long service life, weather resistance, high stability, and high efficiency. SOLUTION: This element has an inorganic electron injecting-transporting layer 6 between a luminescent layer 5 and a negative electrode 3, and an inorganic insulating hole injecting-transporting layer 4 between the luminescent layer 5 and a hole-injecting electrode 2. The inorganic electron injecting- transporting layer 6 contains, as a main constituent, one, two or more kinds of oxides selected from strontium oxide, magnesium oxide, calcium oxide, lithium oxide, rubidium oxide, potassium oxide, sodium oxide and cesium oxide, and as a stabilizer, silicon oxide and/or germanium oxide. The inorganic insulating hole injecting-transporting layer 4 contains an oxide of silicon and/or germanium as a main constituent, and when the average composition of the main constituent provided by Rutherford back scattering is represented by (Si1-xGex) Oy, x and y are such that 0<=x<=1 and 1.7<=y<=1.99.
Patent JP-2000188556-A (JP)
Title: Communication equipment
Inventor: KASHIMA KENICHI
IPC: H04B1/04
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide optimum power efficiency in accordance with transmission output voltage by compensating impedance to match it in accordance with transmission output power which is set. SOLUTION: A high frequency transmission signal outputted from a voltage control oscillator 1 is amplified by a transmission buffer amplifier 2 and is amplified to specified output power by a transmission power amplifier 3. The characteristic of the transmission power amplifier 3 is to shift the maximum point of a frequency characteristic curve against efficiency to a frequency low area by increasing capacity to an output side. When a transmission circuit outputs the power of 5w, an output power change-over switch 11 is connected to a bias voltage 13-side at the time of 5w and bias voltage for 5w time is supplied to the transmission power amplifier 3. Bias voltage for 5w time is supplied to a variable capacitive element 15. The variable capacitive element 15 shows fine capacity and it does not affect the frequency characteristic curve against efficiency.  Thus, the curve shows a maximum value with a specified frequency. Consequently, transmission output power is switched and power efficiency is raised to a maximum.
Patent JP-H10327198-A (JP)
Title: Distributed network computing system, information exchange method used for the system, computer readable storage medium storing this method and information exchange
Inventor: UCHIUMI MASAKI
IPC: G06F15/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide the service in response to communication capability of a communication infrastructure and to allow the system to cope with data change even in the case that application services in response to different terminal processing capabilities and pluralities of communication infrastructures are in existence in mixture under a network environment where various terminals are in existence. SOLUTION: An information exchange 10 is provided to a server computer 1 so that service information provided as application service based on terminal attribute is converted into information of a prescribed form based on the attribute of terminal information and the information is transmitted. A relative difference of processing capability of various terminal devices 31, 41, 51 is absorbed for the provision of the prescribed application, the terminal device conducts information exchange into a prescribed form based on the attribute of a communication network to which the terminal device is connected and the information is sent. Furthermore, the information is exchanged for data transmission between servers in a prescribed form based on terminal attribute and attribute of a communication network.
Patent JP-2000187097-A (JP)
Title: Treatment method for ammonium nitrate
Inventor: KARITA YOICHI
IPC: G21F9/06
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a treatment method in which an ammonium nitrate waste liquid or the like can be treated safely by a method wherein caustic soda is added to the ammonium nitrate waste liquid so as to be heated, sodium nitrate is formed so as to be electrolyzed into nitric acid and caustic soda via a sodium ion-conductive partition. SOLUTION: Caustic soda is added to an ammonium nitrate waste liquid so as to be heated, ammonia gas is expelled, and sodium nitrate is formed. The sodium nitrate is electrolyzed via a sodium ion-conductive partition. Collected caustic soda is fed back again and used so as to be added to ammonium nitrate. Nitric acid is reused as required. When it is not required, it is decomposed by a catalyst into nitrogen and oxygen by a denitration reactor. In addition, the expelled amminium gas is decomposed into nitrogen and water by a denitration reactor. In this manner, the waste liquid or the sludge of the sodium nitrate which has a danger of explosion and which is contaminated with radioactivity can be treated safely or circulated and used.
Patent JP-2000188381-A (JP)
Title: Semiconductor storage device
Inventor: MATSUDERA KATSUKI
IPC: H01L27/108
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device which ensures symmetrical property and high-speed property of memory data transmission time, without increasing a chip area and whose writing/reading operating margin is large. SOLUTION: A peripheral circuit long in a lateral direction is placed in the center of a chip vertical direction. Shift register parts which is long in the vertical direction are arranged above and below a chip, so that they are orthogonal with the circuit. Memory core parts and the shift register parts 2 are divisionally arranged as sets, so that they become symmetric. Thus, data line/signal line connecting the memory core parts, and the shift register parts 2 are shortened without increasing the chip area and the symmetric property of wiring is maintained. Thus, a high-speed operation semiconductor storage device whose operation margin is large can be realized.  When block structure corresponding to data is given to the shift register parts 2 and the overlap order is made, so that wiring length between the peripheral circuit and the serial data input/output terminals of the shift register parts 2 becomes the shortest, the semiconductor storage device of the higher speed operation can be provided.
Patent JP-H11182604-A (JP)
Title: Impact energy absorbing member
Inventor: INOUE TOSHIO
IPC: B66B5/28
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an excellent impact energy absorbing member of a hollow cylindrical body made of thermoplastic resin material. SOLUTION: An impact energy absorbing member having a hollow cylindrical body with laminating structure is manufactured by infection molding of a thermoplastic resin. For example, it is manufactured in a first molding process in which a first hollow cylindrical body layer is injection-molded by injecting a thermoplastic resin 15 into a cylindrical cavity 13, and after this process, in a second molding process in which a second hollow cylindrical body layer is injection-molded by furthermore forming a cylindrical cavity between the core and the first hollow cylindrical body layer and by injecting a thermoplastic resin into this cylindrical cavity. In addition, existence of a laminating surface secures stable destruction mode.
Patent JP-H11199228-A (JP)
Title: Wet recover of crude zinc oxide dust
Inventor: KIMURA SOICHIRO
IPC: C22B7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a recovering equipment, the whole device and an equipment space, to facilitate the transportation of a recovered material, the removal of sulfur dioxide from a waste gas and the purification of the waste gas, to simplify a treating process and to reduce the cost. SOLUTION: In a method for recovering a crude zinc oxide from a gas containing the crude zinc oxide by combusting and reducing a steel making dust or the like in a volatilization furnace 11 to volatilize zinc vapor, mixing the zinc vapor with air to convert zinc to the crude zinc oxide by combustion, the crude zinc oxide is recovered as crude zinc oxide slurry, in which the crude zinc oxide dust in the gas is incorporated, by allowing the gas containing the crude zinc oxide to contact with a liquid.
Patent JP-2001233039-A (JP)
Title: Slide door device
Inventor: KUROKAWA MITSUHIRO
IPC: B60H1/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a slide door device performing smooth sliding operation. SOLUTION: This device is provided with a frame part 10 formed with an opening 10a, and a slide plate 5 positioned along a one side face side of this frame part 10 and provided with a projecting slide pin 23 sliding along a slide guide groove 22 formed on the frame part 10. A notch 22c for discharging dust or the like is formed on an end part 22a of the slide guide groove 22. The dust is gathered to the end part 22a of the slide guide groove 22 in association with the sliding operation of the slide pin 23 and it is discharged outside the groove from the notch 22b. By this, the slide pin 23 housed in the slide guide groove 22 can smoothly perform sliding operation with respect to an inner wall of the slide guide groove 22, and an opening area of the opening 10a can be positively controlled.
Patent JP-2000164126-A (JP)
Title: Producing method of product
Inventor: SASAKI YUZURU
IPC: G05B19/418
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a producing method capable of coping with small production of multiple kinds of products while improving the simultaneous mixed production level without increasing the facility cost. SOLUTION: In this producing method, panels PM are fed on the basis of the feeding number DI of the production command data, and the panels PM are led to different working zones A, B in order on the basis of the production command data so as to process them with corresponding six exposing tables (a)-(f), (g)-(l) on the basis of the production command data. The worked panels PM are taken out of the different working zones A, B in order, and the worked panels PM to be carried out by a conveyor 13 are worked in the different working zones A, B in order.
Patent JP-2001178992-A (JP)
Title: Drum type washing machine
Inventor: OCHIAI KIYOE
IPC: D06F49/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing machine with excellent quietness. SOLUTION: When the rotation irregularity of a drum is large, it is judged that laundry is in an unbalanced distribution state and transition to a water supply operation is performed without detecting weight. Also, when the acceleration time of the drum is long, it is judged that the laundry not stuck to the inner peripheral surface of the drum is present and the transition to the water supply operation is performed without detecting the weight. Thus, since the rotation irregularity is prevented from being generated at the high-speed rotation of the drum and the laundry is prevented from jumping out from the drum and hitting a door, vibration and noise are suppressed.
Patent JP-H11160773-A (JP)
Title: Camera having date function
Inventor: OGAWA HIDEHIRO
IPC: G03B17/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a camera having a date function by which time measuring action is not finished even at the time of exchanging a battery and a calendar need not be reset by stopping photographing action at the time of exchanging the battery. SOLUTION: This camera is provided with a 1st clock signal source 5 generating a clock signal at the time of performing the photographing action, a 2nd clock signal source 6 generating the clock signal to attain the calendar function when the camera does not perform the photographing action, switching means 9 and 10 operated at the time of the photographing action, and a 2nd switching means 13 whose state is changed in response to the attaching/detaching operation of a power source battery 7. When the change of the 2nd switching means 13 is detected, the action of a switching means 1 switching the action by the 1st clock signal source 5 is inhibited.
Patent JP-H11178737-A (JP)
Title: Portable bath
Inventor: EBARA KATSUO
IPC: A47K3/06
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a portable bath easy to carry providing a bathtub constituted by using a fiber reinforced sheet, a board, a rubber tube, etc., which resist repeated folding and are light in weight and excellent in a heat insulating effect, and a boiler with a cassette gas cylinder or an oil burning cooking stove as a heat source freely detachably. SOLUTION: This both is provided with a bathtub consisting of a rubber bag 1 expanded by injecting air by a bellow, etc., from an air guiding part 3 at the time of using like a rubber swimming float and a rubber boat. In addition, the bath is provided with a boiler part 10 for heating water in a water heating tank 10 by heat generated by using a cassette-type gas cooking stove on the market incorporated with a cassette gas cylinder, the oil burning cooking stove as a heat source. Then, the bathtub and the part 10 are connected to each other through a circulation pipe connector 14 to introduce water the bathtub to the part 10 and hot water heated here is returned into the bathtub to heat the water in the bathtub to a proper temperature.
Patent JP-H10270796-A (JP)
Title: Photonic component with electrical conduction paths
Inventor: SCHNEIDER SIGRUN
IPC: H01S5/026
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a photonic component with electrical conductive paths which are less in electrical loss. SOLUTION: In a photonic component, an electrical conductive path (ELB) is provided on the surface (WOF) of an optical waveguide (OWL). Therefore, the insulation of the path (FLB) is improved and the surface of a substrate (SOF) is better utilized. It is preferable to extend the path (ELB) formed in a sloped recess (RA) upward to the surface (WOF) of the optical waveguide (OWL) from the surface (SOF) of the substrate. This photonic component can be utilized particularly profitably at a location near a laser bar, on which several conductive paths are arranged in a narrow space for forming a coplanar electric waveguide.
Patent JP-2000194147-A (JP)
Title: Electrophotographic photoreceptor, its production, process cartridge and electrophotographic device
Inventor: KAWAMORITA YOICHI
IPC: G03G5/05
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent sagging when a photosensitive layer is formed by dip coating, to produce an electrophotographic photoreceptor uniform in film thickness over the entire region of the photosensitive layer, free from surface defects and therefore excellent in image quality and to obtain a process cartridge with the photoreceptor and an electrophotographic device. SOLUTION: A coating film is formed on a substrate by dip coating with a coating fluid containing at least one of a surfactant and a coupling agent as a modifying agent to obtain the objective electrophotographic photoreceptor. In the dip coating, the temperature of at least one of the surface of the substrate and the coating fluid is below the boiling point of the coating fluid.