baber/WOPTO huggingface dataset:
Patent JP-2002361293-A (JP)
Title: Method and apparatus for reducing volume of organic sludge
Inventor: TANAKA TOSHIHIRO
IPC: C02F11/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a new technique for reducing the volume of organic sludge such as waste sludge produced in an organic sewage biologically treating step at high speed in high efficiency with saved energy. SOLUTION: The method for reducing the volume of organic sludge comprises a step to acid-ferment the organic sludge, a step to subject the acid-fermented organic sludge to solid-liquid separation, a step to solubilize the sludge separated by the solid-liquid separation and a step to digest the solubilized sludge anaerobically. The liquid separated by the solid-liquid separation can bye methane-fermented by immobilized methane bacteria or supplied to an anaerobic part or an oxygenless part of the step to treat organic sewage biologically or to a tank where the solubilized sludge is digested anaerobically.
Patent JP-2002368286-A (JP)
Title: Light-emitting diode and method of manufacturing the same
Inventor: MURANO YOSHIO
IPC: H01L33/58
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an LED which can be easily adjusted for emission color and can be increased in yield and is suitable for mass-production, and also to provide a method of manufacturing the same. SOLUTION: The LED 10 is of chip-type. In the LED 10, electrodes 2 are formed over both surfaces of a substrate 1, with the electrode 2 being formed on the lower surface side which is an external connection terminal. An LED element 3 mounted on the substrate 1 and each electrode 2 are connected by wires formed of Au, Al, or the like. A first resin 4 having a rectangular parallelopiped outer shape, which seals the LED element 3 is covered by a second resin 5, having a rectangular parallelopiped outer shape. The second resin 5 includes a fluorescent material and a colorant, which change the emission color of the LED. The side faces of four directions of the second resin 5 are coated with a reflection section, which is constituted of a metal plated layer formed of Ag, Al, or the like, which has high reflection factor.
Patent JP-2002374615-A (JP)
Title: Terminal of multi-core cable of round conductors
Inventor: KUNII MASASHI
IPC: H01R12/79
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a terminal section of a multi-core cable of round conductors, which is connectable to an FPC connector by direct insertion, with out having to change the FPC connector previously fitted on an electronic apparatus side, and which has superior ease of wiring and bendability. SOLUTION: In the terminal section 1 of the round conductor multi-core cable, which is formed by parallel arranging a plurality of insulated cables 4a, 4b and so on formed by shielding round conductors 2a, 2b and so on with insulators 3a, 3b and so on, the insulators 3a, 3b and so on, on both ends of each of the insulated cables 4a, 4b and so on are removed to expose the round conductors 2a, 2b and so on, and the exposed round conductors 2a, 2b and so on are changed into flat conductors 6a, 6b and the like.
Patent JP-2002372752-A (JP)
Title: Translucent screen with safety device
Inventor: EBINA KAZUYOSHI
IPC: G03B21/62
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a translucent screen having a sensor for detecting a break in the screen disposed without deteriorating image quality and having enhanced strength of the screen and higher safety. SOLUTION: The translucent screen with a safety system has a breakdown detecting transparent plate having a means of detecting a break in the screen and the breakdown detecting transparent plate is a breakdown detecting transparent plate on which an electrically conductive pattern has been laid as a sensor or a breakdown detecting transparent plate comprising a transparent plate which guides light rays projected from a light source and a light sensor which detects the light rays guided by the transparent plate.
Patent JP-2002370958-A (JP)
Title: Liquid cosmetic material
Inventor: MORI TOSHIHARU
IPC: A61K8/85
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid cosmetic material having less irritation, a deodorant effect and a good touch feeling by solving problems in that triclosan, etc., blended in a sweat-controlling cosmetic material as a bactericide has a strong irritation and a bad touch feeling, since its touch feeling to skin includes a rough feeling and too strong fresh feeling. SOLUTION: This liquid cosmetic material is blended with the following (A) to (C) (A) 0.05-5.0 wt.% chlorinated methacrylic acid choline ester copolymer. (B) 10.0-50.0 wt.% ethanol (C) 0.5-3.0 wt.% zinc sulfocarbolate and/or 0.5-10.0 wt.% aluminum hydroxychloride.
Patent JP-2002372190-A (JP)
Title: Floating type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a floating type steam trap capable of reducing the re- evaporation of condensate flowing through a valve port. SOLUTION: A front line of the free floating type steam trap 1 and a rear line of the free floating type steam trap 2 are arranged in series to each other, and an outlet 11 of the front line free floating type steam trap 1 is communicated with an outlet 10 of the rear line free floating type steam trap 2. Each free floating type steam trap 1 and 2 is formed with each inlet 9 and 20, each valve chamber 7 and 8 and each outlet 11 and 12 in a valve casing respectively formed of each main body 3 and 4 and each cover member 5 and 6. Valve ports 19 and 20 for communicating the valve chambers 7 and 8 with the outlets 11 and 12 are formed in a lower part of the valve chambers 7 and 8, and the valve ports 19 and 20 are opened and closed by floats 23 and 24 housed in the valve chambers 7 and 8.
Patent JP-2003001123-A (JP)
Title: Shutter system for home-use rice polisher
Inventor: SHIBA KENJI
IPC: B02B7/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for solving inconvenience of erroneously discharging unpolished rice into a polished rice holder section from a hopper where rice to be polished is thrown in, by means of automatizing opening and closing of a shutter equipped between the outlet port of the hopper for holding unpolished rice and the polished rice storing section, in a slanted circulating type home-use rice polisher. SOLUTION: A gradient that the inlet is low and the outlet is high is provided in regard to a rice-polishing chamber 7 and a rice-polishing roll 3 inserted therein, and a polished rice storing chamber 14 is prepared below an outlet 6, where the rice-polishing roll 3 is traversing, via a shutter 13, and the shutter 13 is arranged to close when the rice in the polishing hopper 5 is not sufficiently polished or rice is not present in the polishing hopper 5, based on the result detected by the rice presence/absence sensor and polishing degree sensor equipped at the outlet 6.
Patent JP-2002062598-A (JP)
Title: Photosensitive material exposure device
Inventor: KODAMA KENICHI
IPC: G03C1/12
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material exposure device which is capable of lessening the shading occurring in an optical system and facilitates the regulation of a beam diameter for this purpose. SOLUTION: This photosensitive material exposure device scans and exposes a photosensitive material having plural photosensitive layers to be respectively sensitized by a plurality of light varying in wavelengths by reflecting the beams from the plural light sources varying in the wavelengths by a rotating polygon mirror. Another optical means is designed on the basis of the light source having the wavelength corresponding to the spectral sensitivity of the photosensitive material largest in the change in the color development density of image formation according to the change in the beam diameter.
Patent JP-2003003677-A (JP)
Title: Reform method for house
Inventor: YAGI HARUYUKI
IPC: E04B2/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To overcome a problem such that rebuilding of a house requires considerable cost and labor differently from reform though needed when residents want to live in the house having an excellent appearance. SOLUTION: An exterior wall material and an external facing material, which constitute an opening of an existing exterior wall, are removed from the existing house under a state wherein a steel-framed skeleton is left; a newly- mounted exterior wall material and a newly-mounted external facing materials 52a and 53a are fixed to the steel-framed skeleton; and the house 51a is constituted so that colors of the materials 52a and 53a and a color of the exterior wall material after the reform can be combined together in a prescribed manner.
Patent JP-2002316256-A (JP)
Title: Container
Inventor: KIGAMI TORU
IPC: B22D17/30
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a container which eliminates the need for replacement of a part such as a stoke. SOLUTION: The container is provided with a closed container main body 50 in which molten metal of aluminum alloy, etc., can be stored, a molten metal flow path 57 extending toward the outer peripheral upper part 57b of the container main body 50 through an opening 57a arranged at a position near the bottom part 50a of the container main body 50 in the inner periphery of the container main body 50 and means 101, 313 for regulating the pressure in the container main body. As the means for regulating the pressure, e.g. non-oxidizing gas, such as nitrogen gas, or a vacuum evacuating system, such as a vacuum pump, can be adopted.
Patent JP-2003016547-A (JP)
Title: Fire alarm system
Inventor: AMAMIYA HIDETO
IPC: G08B19/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To easily construct a crime prevention system by utilizing the line of a fire alarm system. SOLUTION: In this fire alarm system 10 which is provided with a fire detector, a regional line to which the fire detector is connected, a regional bell, linking equipment 2 having a prescribed link relation with the fire detector, a transmitter P connected to the regional line and a dedicated transmitter line A and a fire receiver 11, if the fire detector detects a fire, the fire detector transmits a detector operation signal of a number V to the fire receiver 11, the transmitter P transmits a fire occurrence signal being a short-circuit signal via the regional line when operated and also transmits a transmitter operation signal via the transmitter line A, a crime prevention switch 1 is connected to the regional line, the crime prevention switch 1 transmits a crime prevention signal being a short-circuit signal to the fire receiver 11 via the regional line when operated,  and when the fire receiver 11 receives the short-circuit signal, the fire receiver 11 makes all regional bells sound and also stops the link of the linking equipment 2 in the case the transmitter operation signal is not received.
Patent JP-2003018470-A (JP)
Title: Imaging apparatus, imaging method, program, and medium
Inventor: YANO NOBUYUKI
IPC: H04N5/357
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce noises in photographing a still picture by a digital video camera or the like. SOLUTION: The imaging apparatus is provided with CCDs 1 (1-1 to 1-3) that generate an imaging signal on the basis of the same number of pixels independently of whether a moving picture or a still picture is generated by each prescribed unit, a three-dimensional NR circuit 4 that reads the generated imaging signal in a prescribe unit each to apply noise reduction processing to the signal, a memory 9 that stores the imaging signal processed by each prescribed unit,  and a matrix circuit 5 that applies an arithmetic operation to the imaging signal processed by the three-dimensional NR circuit 4 to generate a moving picture or a still picture and the noise reduction processing applied to the imaging signal in the prescribed unit each is carried out by utilizing the imaging signal preceding to the imaging signal in the prescribed unit going to be processed in the prescribed unit having been earlier stored.
Patent JP-2003016521-A (JP)
Title: Coin locker
Inventor: NITTA TAKASHI
IPC: G07F17/12
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To allow the display on respective liquid crystal display panels on the top level and the bottom level to be satisfactorily visualized while a user stands in a natural way in a coin locker, in particular, that is higher than the user in height. SOLUTION: In this coin clocker 10 that includes storages 11 of a plurality of levels arranged at least in a vertical direction while each of the storages 11 is provided with a displaying part for displaying a use amount, a liquid crystal panel P utilizing chiral nematic liquid crystal is utilized for the displaying part.
Patent JP-2003010875-A (JP)
Title: Microorganism immobilized carrier
Inventor: FUJII WATARU
IPC: C12N11/08
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a carrier used as a microorganism immobilized carrier by sticking microorganisms on its surface, which has a large specific surface area, is free from clogging by sludge, and can keep the quality of treated water good for a long period of time. SOLUTION: An internal partition wall for partitioning the inside of a peripheral wall into a plurality of rooms, and cut lines in the side of the peripheral partition wall are installed in the cylindrical microorganism immobilized carrier made of a thermoplastic resin. As a result, the specific surface area of the microorganism immobilized carrier can be increased, while keeping the physical strength of the microorganism immobilized carrier, to improve the treatment performance of the microorganism immobilized carrier, and the clogging is hardly generated, thereby keeping excellent treatment performance for a long period of time.
Patent JP-2003017717-A (JP)
Title: Integrated device
Inventor: OZAWA MASABUMI
IPC: G11B7/22
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an integrated device such as an optical pickup device or the like which has such a structure where parts and the device can be accurately positioned and protected against deterioration when the parts and the device are jointed together. SOLUTION: This laser/optical integrated device 40 has the same structure as a conventional laser/optical integrated device except that the device 40 is equipped with local heaters 42 near a semiconductor laser device. In the laser/ optical integrated device, local heaters 42A to 42C are provided on the surface of a ceramic package 44 opposite to its other surface where a semiconductor laser device 14, a light reflecting mirror 16, and a photodiode 18 are provided. The local heaters 42 are each equipped with a fine tungsten wire 46 as a heater built on the surface of the package 44, and the tungsten wire 46 is 0.1 mm wide and 15 μm thick.
Patent JP-2003012567-A (JP)
Title: Parallel synthetic method and hierarchically structural synthetic method for efficiently calculating electron state of giant macromolecule
Inventor: IMAMURA AKIRA
IPC: G06F19/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for rapidly calculating the whole electron state of a giant molecule in high accuracy. SOLUTION: This method for calculating the whole electron state of the giant molecule is characterized in that the method comprises solving the whole electron state of the giant molecule as a fixed value problem based on a localized molecular orbital localized to a part strongly interactive to the bond of segments by the divided number of parallel treatments or hierarchically structural treatments by using specific calculating targets.  The targets are obtained by dividing the giant molecule to the segments having the numbers equal to or smaller than the numbers of atoms the lengths of which are equal to or longer than the length capable of allowing the localized molecular orbital(LMO) to be constructed, and equal to or smaller than the number of the atoms capable of being calculated by a well-known calculation method of the electron states, taking out only active LMOs from the molecular orbitals of the divided segments, and removing atomic orbitals(AOs) at the terminal parts remote from the interactive parts in the active LMOs.
Patent JP-2003012815-A (JP)
Title: Method for modifying fluoric resin and abrasion resistant fluoric resin powder
Inventor: NISHI HAJIME
IPC: C08J3/12
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a fluoric resin by which a fine pulverizable process can be easily carried out, and to provide a fine fluoric resin powder excellent in abrasion resistance obtained by the method. SOLUTION: After the first irradiation process of the fluoric resin with an electron beam at a melting temperature or above and an oxygen concentration of 10 torr or less, the second irradiation process with a radioactive ray of 1 MGy or less is carried out at an ordinary temperature in air.
Patent JP-2003021904-A (JP)
Title: Resist material and pattern forming method
Inventor: HATAKEYAMA JUN
IPC: H01L21/027
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a resist material having a high contrast in alkali dissolution rate before and after exposure, having high sensitivity and high resolution and exhibiting superior etching resistance by adding a high molecular compound obtained by copolymerizing a norbornadiene carboxylate substitution product having an acid labile group and an indene substitution product as a base resin to a resist material. SOLUTION: The resist material contains a high molecular compound having repeating units of formula (1) (where R<1> and R<2> are each H, hydroxy, alkyl, substitutable alkoxy or halogen; R<3> is an acid labile group; (m) is 0 or a positive integer of 1-4; and (p) and (q) are each a positive number) and having a weight average molecular weight of 1,000-500,000.
Patent JP-2003023552-A (JP)
Title: Electronic camera, and method for creating image data thereof
Inventor: MORI HIDEKI
IPC: G06T1/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To secure the identity of a displayed image with a recorded picture, without increasing any processing time required to display a photographed picture, when so displaying the photographed image as to cut down its information quantity given, when recording it. SOLUTION: After creating by a color-process circuit 12 RGB 24bpp images, based on the photographed signals sent from a photographing portion 11, the RGB 16bpp data of the RGB 24bpp images present respectively on the MSB sides of respective RGB colors are subjected to DMA transfer to a main memory 4. The residual RGB 8bpp data corresponding to the 8-bit portions, present respectively on the LSB sides of respective RGB colors, are reserved temporarily in an LSB-side memory 13 prepared in a camera module 1. When displaying a preview image in a display 8, the preview display is performed by using only the RGB 16bpp data.  In the case of a capture after transferring to the main memory 4 the RGB 8bpp data recorded in the LSB-side memory 13, the RGB 24bpp data are, so reconstructed by joining the RGB 8bpp data to the RGB 16bpp data subjected already to the DMA transferrings as to adopt the RGB 24bpp data as a preserved image.
Patent JP-2003022309-A (JP)
Title: Device for managing facility on basis of flow line
Inventor: MIYOSHI MASANORI
IPC: G06Q50/16
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a facility maintenance monitoring device for planning appropriate maintenance business of a facility according to the utilization situation of the facility. SOLUTION: The quality of layout is decided with a movement cost calculated, by using the flow lines of moving objects that are subjected to automatic measurement. To accomplish this purpose, a flow line measuring means for detecting a moving object among objects to be monitored to measure the flow line of the moving object, a movement cost calculating means for calculating a cost that the moving object spends for the movement from flow line information of the moving object, that is movement cost, and a movement cost evaluating means for deciding whether the movement cost calculated by the movement cost calculating means is within an allowable range are included.
Patent JP-2003021446-A (JP)
Title: Freezing machine and freezing method
Inventor: YASUNOBU YOSHIKO
IPC: F25D11/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a freezing machine capable of freezing a freezing object such as foodstuff, while maintaining the tissues and components thereof. SOLUTION: A temperature control device 5 adjusting the temperature inside a freezing chamber 2 by a cooling device 3 is so constituted as to execute a cooling process and a heating process. In the cooling process, the foodstuff 1 set in the freezing chamber is cooled so that a surface temperature detected by a temperature sensor 4 may lower to the vicinity of the temperature of completion of a maximum ice grain formation zone. In the heating process, the foodstuff is heated so that the surface temperature may rise to the vicinity of the temperature of starting of the zone, and to cool the foodstuff to a prescribed preservation temperature after completion of the heating process. According to this constitution, cooling of the central part of the foodstuff is accelerated and a temperature difference between the surface of the foodstuff and the central part thereof can be reduced.  Thus, an excellent quality of freezing can be realized in a short time.
Patent JP-2003020519-A (JP)
Title: Polyester thick and thin yarn and method for producing the same
Inventor: ISHII YUKO
IPC: D01F6/62
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester thick and thin yarn dispersing thick and thin parts with a short pitch, capable of expressing a natural moire pattern having a mild contrast of light and shade, usable as a gray yarn and suitable for uses of a thin woven or knitted fabric. SOLUTION: This polyester multifilament yarn has the thick and thin parts and 2-10% U% in the yarn longitudinal direction and 4-25% boiling water shrinkage percentage. The yarn is characterized by having 0.1-5 cm pitch of the thick and thin parts and >=3 tangles/m in the yarn longitudinal direction.
Patent JP-2003033418-A (JP)
Title: Bathroom steam sauna and heating and drying device
Inventor: HATA GIICHI
IPC: A61H33/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom steam sauna and a heating and drying device capable of making a bathroom not only to serve as a steam sauna but also to serve as heater and dryer. SOLUTION: The bathroom steam sauna and a heating and drying device comprises a warm-water mist generation port 1, a divider 2, and a heat exchange part 3. The warm-water mist generation port 1 comprises a nozzle 11 which atomizes warm water from a water heater A to serve as a water mist for sauna and a mist outlet 14 having a louver structure provided on the front of the nozzle 11. The divider 2 constituting the lower part of the warm- water mist generation port and having a through-hole 21. The heat exchange port 3 is provided on the lower part of the divider 2 and includes a heat exchanger 31 which is made capable of being heated by circulating warm water.