baber/WOPTO huggingface dataset:
Patent JP-2003070617-A (JP)
Title: Collecting apparatus for used food and drink containers
Inventor: ISHINO MURAICHI
IPC: A47F10/06
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a collecting apparatus for used food and drink containers, capable of efficiently collecting the containers according to a change in amount of used food and drink containers collected caused by the increase or decrease in number of customers. SOLUTION: In this collecting apparatus, a food and drink container circularly conveying device 5 circularly conveying between the customer side of a restaurant and the kitchen side thereof is disposed to collect the used food and drink container from the customer side to the kitchen side. The collecting apparatus is formed by a plurality of collecting conveying devices 4a, 4b disposed in series along the food and drink container circularly conveying devices 5x, 5y on the kitchen side, and at least some of the collecting conveying devices are capable of selectively conveying the used food and drink containers thrown in from the customer side toward one or both of outer end parts 4a', 4b' of the collecting apparatus.
Patent JP-2003076291-A (JP)
Title: Method and device for cutting wiring pattern of substrate
Inventor: UMETSU HIROSHI
IPC: G02F1/1368
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately cut a wiring pattern formed on a surface of a substrate by a laser beam while the substrate is being made to run at a high speed, and also to control to surely prevent the laser beam from being emitted on the part where the wiring pattern is not formed. SOLUTION: The positions of each electrode group 5G arranged on a lower substrate 2 of a liquid crystal panel 1 placed on a running table 22 of which the position is adjustable in the directions of X, Y, and θ, and the position of a blank part 7 where the electrodes 5 are not arranged, are recorded beforehand in a coordinate setting part 31 as coordinate positions with respect to the laser beam emitting position as the point of origin, and the laser beam is intermittently emitted to short-circuit wiring arranged at forming intervals of each electrode group G so that a mark 9 provided on the lower substrate 2 on the running table 22 is made to run from the state where it is located at the reference position, and when the electrode group 5G reaches the position of the origin point, the laser beam is emitted from a laser beam emitting means 25,  and a switch 30 is made to operate at the position where the mark moves from the electrode group 5G to the blank part 7, to stop emitting the laser beam.
Patent JP-2003087702-A (JP)
Title: Image pickup device and its control method, imaging system, computer-readable storing medium and computer program
Inventor: KOIDE YUJI
IPC: H04N5/907
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system comprising: an image pickup device for photographing an object and creating a plurality of image data with different information quantities; and an external computer for confirming image data sent from the image pickup device by which a user can confirm contents of a photographed image on the external computer as soon as possible. SOLUTION: The image pickup device configured capable of transferring image data generated by photographing an object to an external device and having an image memory for storing the image data transfers image data with less information quantity by taking precedence over the other image data with much information quantity to the external device among the image data, which are newly created by photographing the object, stored in the image memory and not transferred yet so as to allow the user to quickly confirm the contents of the photographed image on the external computer.
Patent JP-2003086977-A (JP)
Title: Heat radiation apparatus of electronic component
Inventor: TONAI SHOZO
IPC: H05K7/20
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation apparatus of electronic component that can reduce manufacturing costs, and can miniaturize a wiring board. SOLUTION: A cooling apparatus of electronic component has a lead section and a heat radiation section 6a, at the same time, is packaged onto one main surface of a wiring board 5, and cools a power IC 6 used as an example of an arbitrary number of electronic components. A retention member 1 is provided which comprises a flat section 1a, a projection 1b projecting from one main surface of the flat section 1a, and a heat transfer section 1c projecting from one main surface of the flat section 1a, and is made of an improved heat conductor. In this case, the wiring board 5 is retained at the tip of the projection 1b so that the one main surface of the wiring board 5 opposes that of the flat section 1a each other, and at the same time the heat radiation section 6a of the power IC 6 is adhered to the heat transfer section 1c.
Patent JP-2003086682-A (JP)
Title: Real-world application reconstitutable processor
Inventor: KAMEYAMA MITSUTAKA
IPC: H01L21/82
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the performance of wiring and arithmetic modules of a programmable VLSI. SOLUTION: The performance of the wiring module is made high by minimizing the complexity of an interconnect network through the direct mapping of a control/data flow graph, and the performance of the arithmetic module is made high by a dedicated arithmetic circuit based upon a bit-serial architecture.
Patent JP-2003059491-A (JP)
Title: Lithium transition metal oxide covered with carbon, positive electrode material for secondary battery, and secondary battery
Inventor: HISA HIDEYUKI
IPC: H01M4/525
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode for a secondary battery with high dispersibility of a lithium transition metal oxide and carbon, low dispersion of battery quality, high yield, high discharge capacity, and low cycle deterioration. SOLUTION: This lithium transition metal oxide covered with carbon is prepared by attaching carbon fibers to the surface of the lithium transition metal oxide.
Patent JP-2003093962-A (JP)
Title: Method for forming coating film, laminated coating film and solvent type solid base coating material
Inventor: FUJIWARA SHINICHI
IPC: B32B27/20
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a coating film by which coagulation and flooding of a pigment can be suppressed and thereby repairing property can be improved in the method for forming the coating film by applying a clear coating material and a solvent type solid base coating material containing a titanium oxide pigment and other colored pigments. SOLUTION: The method for forming the coating film is constituted by applying the solvent type solid base coating material and the clear coating material onto a base material by wet-on-wet and is characterized by that the solvent type solid base coating material contains the titanium oxide pigment, other colored pigments and a tertiary amine.
Patent JP-2003100745-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MIYAZAKI HIROSHI
IPC: H01L21/3205
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique to prevent contamination caused by copper diffusion when copper infiltrates from the outer edge of a silicon wafer. SOLUTION: By introducing and diffusing aluminum on an area of the outer edge of the silicon wafer 50 where silicon is exposed, a highly concentrated aluminum-containing layer is formed. Gettering is performed with copper by an Al-Si alloy layer of the aluminum-containing layer, thus preventing diffusion of copper.
Patent JP-2003096377-A (JP)
Title: Thermosetting fluoroplastic powder coating material composition
Inventor: ISHIDA TORU
IPC: C09D127/12
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting fluoroplastic powder coating material composition which gives no gum, ca be cured even at a low temperature, is excellent in blocking resistance and is free from a coating film trouble such as a pinhole, a blister and a dent. SOLUTION: This thermosetting fluoroplastic powder coating material composition comprises a fluorine-containing copolymer and a curing agent, wherein the fluorine-containing copolymer contains a carboxy group and has a fluorine content of 10-64% by mass; and the curing agent contains a β-hydroxyalkylamido group.
Patent JP-2003094061-A (JP)
Title: Electromagnetic water treatment device
Inventor: NABESHIMA TAKANARI
IPC: C02F1/461
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To enable to efficiently perform sterilization and purification. SOLUTION: A water treatment device comprises a booster section 40A which pressurizes a wastewater discharged from a submersible pump 30A, an electromagnetic section 40B which applies electric field and magnetic field to the wastewater which is supplied from the booster section and is allowed to be a swirling flow, and an air bubble shearing section 40C which shears the air bubbles when the air and the wastewater are mixed by supplying the air supplied from the booster section to the wastewater to generate ultra-fine air bubbles. An oxygen-based active species obtained by electrolyzing a water component in the electromagnetic section is injected into the water from a discharge outlet of the booster section to sterilize bacteria. By applying a high-speed rotation to the water component existent around organic compound molecules which pass through the electromagnetic section by the magnetic field, a wet combustion is performed on the organic compound molecules by a friction between the organic compound molecules and the water component to burn the organic compound molecules. An ion is removed from the surface of the cluster of the wastewater, and the ultra-fine air bubbles are attached to the cluster of the wastewater and are allowed to float to an interface, thereby both sterilization and purification can be simultaneously achieved. The structure of the device is simple since the device dispenses with a rotary mechanism section.
Patent JP-2003110396-A (JP)
Title: Oscillator element unit
Inventor: NAKANO HIDEHARU
IPC: H03B5/32
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator which includes an oscillation circuit unit in which electrical parts can be easily arranged, even when the electrical parts are large in size and many in number. SOLUTION: A oscillator element unit having an oscillator 21 is made up of an oscillation circuit unit 25, including a casing 23 and an oscillation circuit for processing an output signal from a vibration element and outputting a predetermined oscillation signal. The oscillation circuit is made up of a multilayered circuit substrate 27, electrical parts 29, etc., mounted one surface of the substrate 27. The substrate 27 is arranged, so that one surface of the substrate 27 is directed toward the outer wall side of the casing 23, under which condition the substrate 27 is fixed to the outer wall of the casing 23 by means of a spacer means 31.
Patent JP-2002255102-A (JP)
Title: Folding unit for machine for packaging fluid food product
Inventor: ROBERTO ROBATTI
IPC: B31B1/26
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a folding unit for a machine which packages a fluid food product. SOLUTION: The unit has individual end-sealed tabs 13, a supply means 20 extending between the tabs 13 along one of sides of pillow packs 3 for feeding a continuum of the pillow packs 3 longitudinally sealed by sealing strips, a conveyer for receiving the packs 3 at a reception station 22 and feeding them to a formation path intersecting with a feeding direction B, and folding means 23 and 24 placed along the formation path for folding the individual packs. The reception station 22 is opened with an angle exceeding 90 deg. formed with respect to the feeding direction B, and defines at least one colliding surface 33 where the pack 3 is folded in the moving direction of the pack 3 on a side facing the longitudinal sealing strip when the end-sealed tab 13 associated with each pack 3 comes against it.
Patent JP-2003106871-A (JP)
Title: Light emitting unit, light emitting and receiving unit and optical displacement detection device
Inventor: KOMI TOSHIHIRO
IPC: G01B11/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical displacement detection device for contriving miniaturization and improving measuring accuracy. SOLUTION: In the optical displacement detection device 1 provided with a scale 41 having an optical lattice 43 and a light emitting and receiving unit 22 irradiating the scale 41 with light and receiving the reflection light, the light emitting and receiving unit 2 is provided with a main body 22 of a transparent resin body, a light emitting element 25 provided in the main body 22 and having a light emitting face on the contrary side of the scale 41, a first reflection member 23 provided in the main body 22 having a reflection face on a face opposite to a light emitting face of the light emitting element 25, and a light receiving element 32 receiving light from the scale 41.  The light emitting element 25 is arranged at a focus of the first reflection member 23, has a reflection plane intersected with a light axis of the first reflection member 23 in the main body 22, and provides a second reflection member 24 reflecting light from the first reflection member 23 on the side of the light emitting element 25 and to the contrary side in the first reflection member by sandwiching the light emitting element 25.
Patent JP-2003108758-A (JP)
Title: Interest sensitivity calculator, interest sensitivity calculating method and program
Inventor: OTSUKI MASAHIKO
IPC: G06Q40/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an interest sensitivity calculator capable of analyzing interest sensitivity at high speed. SOLUTION: The interest sensitivity calculator 100 is provided with a value calculating part 110 for inputting interests ri corresponding to n periods with different length and for calculating a value P of corresponding portfolio, a delta calculating part 140 for calculating a change rate δP of P when the interest ri changed by very small changed quantity Δa for all of i by using the value calculating part 110, a gamma calculating part 160 for calculating a change rate γi of δP for all of i by using the delta calculating part 140,  a gamma risk calculating part 170 for calculating a component gi of a gamma risk as a risk value in accordance with the change of ri for all of i based on preliminarily specified estimated interest fluctuation width Vi by every γi and i and a risk decision part 180 as one example of a gamma risk summing part for calculating the gamma risk based on the component gi of the gamma risk.
Patent JP-2003103293-A (JP)
Title: Resource circulation system for wastewater treatment plant
Inventor: NAKAMURA TSUTOMU
IPC: C02F3/32
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a resource circulation system for a wastewater treatment plant, which is excellent in economical efficiency, facilitates the building of a facility, and provides comfortable environment. SOLUTION: In this resource circulation system for a wastewater treatment plant, primary treated water after treating domestic effluent or agricultural effluent in a wastewater treatment facility is introduced into a clarifying passage and a clarifying pond, where aquatic plants are grown, to remove phosphorus and nitrogen in the primary treated water, thereby recycling secondary treated water, from which phosphorus and nitrogen have been removed, as agricultural water.
Patent JP-2003105294-A (JP)
Title: Pseudoadhesive paper
Inventor: YAMAMOTO MITSUAKI
IPC: C09J109/06
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a pseudoadhesive paper hardly decreasing in adhesion even when exposed to an ultraviolet light. SOLUTION: This pseudoadhesive paper is characterized in that a non- releasing adhesive comprising a natural rubber-based adhesive as a principal component is used as a basic agent, a pseudoadhesive layer containing a particulate filler is formed on at least a part of a shielded information surface of a substrate sheet, the paper is not generally adhered and is detachably subjected to pseudoadhesion under defined conditions and a compounding amount of SBR latex rubber is 7% or less based on the total solid content.
Patent JP-2002221596-A (JP)
Title: Aspherical mirror
Inventor: MURAKAMI KATSUHIKO
IPC: G03F7/20
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To precisely manufacture an aspherical mirror by controlling a film thickness of a multi-layered film in response to a periodic length measured by an X-ray diffraction method. SOLUTION: The periodic length of the multi-layered film formed on a substrate 1 is measured by an X-ray diffractometer 4, and the multi-layered film 21 is formed using a mask 3 set in response to a result measured therein, using an aspherical mirror manufacturing apparatus provided with the substrate 1, an ion beam spattering device 2 comprising an ion source 12 and a target 13, the mask 3 and the X-ray diffractometer 4. The periodic lengths of the multi- layered film in a prescribed portion in its center and around its periphery get uniform thereby on the substrate 1, and the aspherical mirror is manufactured precisely thereby.
Patent JP-2003107520-A (JP)
Title: Liquid crystal display device
Inventor: AOKI YOSHINORI
IPC: G09G3/36
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device used for a small portable apparatus, in which a driving circuit can freely be packaged at a small packaging area. SOLUTION: This display device is a liquid crystal display device which is provided with a liquid crystal display element and liquid crystal driving circuits. Moreover, in this device, the liquid crystal driving circuits are mounted on one side of a liquid crystal display panel and the driving circuits driving scanning lines are provided plurally and a plurality of scanning line driving circuits are formed across a circuit driving video signal lines by being made to stand side by side with the video signal line driving circuit and wirings for transmitting a signal to the scanning lines are connected to the scanning lines from the left and the right of the liquid crystal display panel and the control of the driving circuits is performed by external signals.
Patent JP-2003115393-A (JP)
Title: Organic electroluminescence element and its manufacturing method, image display equipment
Inventor: SHIMODA KAZUTO
IPC: H05B33/14
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To reducing wiring resistance in a positive electrode and to prevent aggravation of transmittance. SOLUTION: It is an organic electroluminescence element, which is constituted with at least a 1st electrode, an organic light emitting layer, and a 2nd electrode, which are laminated one by one on a substrate of optical permeable nature. The 1st electrode is constituted with a multilayer film, which is especially constituted with the multilayer film, which consists of a transparent electric conduction film and a metal film. Each film, which constitutes the multilayer film, is formed by the sputtering method. At the time of forming each the film by sputtering, all the films that constitute the multilayer films are carried out patterning using the same metal mask.
Patent JP-2003115492-A (JP)
Title: Method for manufacturing hetero junction bipolar transistor
Inventor: NOUMAI MASANOBU
IPC: H01L21/331
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a hetero junction bipolar transistor having characteristics as desired by eliminating the etching fault of an emitter layer containing a group V P element. SOLUTION: The method for manufacturing the hetero junction bipolar transistor comprises a step of sequentially laminating semiconductor layers to become a sub-collector layer 2, a collector layer 3, a base layer 4, an emitter layer 5, and an emitter cap layer 6 on a semi-insulating substrate 1, and a step of forming an electrode layer 10 an the emitter cap layer 6. The method further comprises a step of forming the layer 6 in a predetermined shaped by wet etching, and a step of removing the end of the layer 10 so that the outer edge of the layer 10 substantially coincides with the outer edge of the uppermost part of the layer 6. The method also comprises a step of removing a surface oxide layer 50 formed on the layer 5.
Patent JP-2002164852-A (JP)
Title: Transmission telescope, reception telescope, free space optical communication system, and method thereof
Inventor: PRESBY HERMAN MELVIN
IPC: H04B10/118
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent a communication connectivity from being lost which is caused by deviation at initial alignment or during communication operation in a free space optical communication system. SOLUTION: A free space optical communication system is provided wherein a transmission telescope and a reception telescope are so aligned that the maximum power point of a received optical beam is incident on an optical fiber provided at a specified point on the focal plane of the reception telescope. This is attained by moving a transmission optical fiber to a point in front of the focal plane of the transmission telescope until at least a part of the beam is incident on the reception optical fiber so that the transmission beams is made divergent. The transmission optical fiber gradually moves to before or behind the focal plane of the transmission telescope in response to the reception power measurement in the reception telescope. Thus, the degree of divergence is decreased to provide a higher signal per unit area of the reception telescope.
Patent JP-2003112288-A (JP)
Title: Silver solder material
Inventor: KAMITO YOSHIMI
IPC: F01D5/28
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a silver solder material with which brazing work is carried out at a low brazing temperature and fluidity hardly occurs. SOLUTION: This silver solder material contains indium (In) and permits brazing below 700 deg.C. Preferably, the silver solder material contains the indium (In) at 1 to 5 wt.%. Further preferably, the silver solder material contains 40 to 50 wt.% silver (Ag), 10 to 20 wt.% copper (Cu), 10 to 20 wt.% zinc (Zn), 20 to 25 wt.% cadmium (Cd), and 1 to 5 wt.% indium (In).
Patent JP-2003112600-A (JP)
Title: Theft preventive device for construction machine
Inventor: IMAI TOSHIYUKI
IPC: B60R25/04
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a theft preventive device wherein a lock state of an actuator is not easily released without operating an input device. SOLUTION: An electromagnetic operation type switch valve 13 intervenes between a pilot valve 11 and a pilot pump 12. The switch valve 13 is provided with a passing position C in the center of three positions and shutting-off positions D and E at both sides thereof, and is energized to the shutting-off position D by a spring 13a. When a signal is not inputted to a solenoid 13b, the shutting-off position D is maintained and thereby the actuator is in a lock state wherein the actuator cannot be operated. When the input device 15 is operated, a predetermined lock release signal is inputted to the solenoid 13b from a controller 14, and the switch valve 13 is switched to the passing position C, and thereby the operation of the actuator is possible.