baber/WOPTO huggingface dataset:
Patent JP-2003263178-A (JP)
Title: Reverberator, method of reverberation, program, and recording medium
Inventor: FUJITA KEIMEI
IPC: G10K15/12
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverberator capable of expressing a sufficient sound field effect by using a simple configuration.  <P>SOLUTION: Data included in a prescribed period from the generation of an impulse sound out of the sampling data of an impulse response waveform for adding a reverberation effect are stored as initial reflected sound data and data included in a succeeding prescribed period are stored as rear reverberation data. An initial acoustic signal is generated by convoluting the initial reflected sound data into the sampling data of an acoustic signal to be processed. A rear acoustic signal is generated by convoluting the rear reverberation dada into the sampling data. A reverberation signal is generated by repeatedly outputting the rear acoustic signal while attenuating the rear acoustic signal. Data obtained by combining the initial acoustic signal, the rear acoustic signal and the reverberation signal are outputted as data to which a sound field effect is imparted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267767-A (JP)
Title: Instant stripping concrete product
Inventor: MORI HIROAKI
IPC: C04B20/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instant stripping concrete product where a large quantity of a material originated from waste can be utilized.  <P>SOLUTION: A material originated from waste is used as aggregate for the instant stripping concrete product, where the maximum particle diameter of the material originated from waste is ≤10 mm. The material originated from waste is a molten slag manufactured by melting one or more kinds among municipal refuse, municipal waste incinerated ash, and sewage sludge incinerated ash, or one or more kinds selected among blast furnace slag, steelmaking slag, copper slag, and glass refuse. By using eco-cement manufactured by using municipal refuse incinerated ash and/or sewage sludge incinerated ash as a raw material as the cement for the concrete product, a larger quantity of a material originated from waste can be utilized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272504-A (JP)
Title: Circuit breaker
Inventor: ASADA TADASHI
IPC: H01H73/18
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker of an improved assembling structure having a compacted current shutoff part and capable of enhancing its shutoff performance.  <P>SOLUTION: The current shutoff part of this circuit breaker is furnished internally in an insulating case 6 with a power supply side and a load side stationary contact pieces 7, a bridging movable contact piece 8, and an arc extinguishing device 10, and each stationary contact piece is equipped at its tip with a magnetic yoke 12 to intensify the current magnetic field and an arc runner 13 extending toward the arc extinguishing device, wherein the structure is characterized by that (1) the tip of each stationary contact piece 7 is bent in steps toward the movable contact piece and the magnetic yoke 12 is interposed in the gap between the back face and the insulating case, and (2) the arc runner 13 is furnished with a bend located in the middle between the runner base and forefront and extending in the opposite direction to the contact of the stationary contact piece and made of a magnetic substance and a mounting flange formed at the base of the arc runner is overlapped on the rear surface of the forefront of the stationary contact piece followed by joining together.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265997-A (JP)
Title: Apparatus and method for forming thin film, apparatus for producing circuit pattern, method for producing electronic appliance, electronic appliance thereof and apparatus and method for producing resist pattern
Inventor: SAKURADA KAZUAKI
IPC: H05K3/18
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming thin film capable of producing high definition patterns easily and efficiently, an apparatus for producing circuit pattern, a method for producing electronic appliance, an electronic appliance thereof and an apparatus and a method for producing resist pattern.  <P>SOLUTION: This apparatus 1 for forming thin film which forms a thin film by applying coating liquid L onto a substrate SUB is provided with a moving mechanism 4 which mounts the substrate SUB, moves the substrate along at least the first direction and, at the same time, changes angle with respect to the moving direction of the substrate, a droplet ejecting mechanism 3 having a droplet ejecting head 2 which ejects the coating liquid L onto the substrate and a controlling part C which controls at least one side of the droplet ejecting mechanism 3 and the moving mechanism 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274141-A (JP)
Title: Image processor
Inventor: NAGAI ETSUO
IPC: G06T3/60
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image processor which allows direct burst access in the case of any angle of rotation and has a circuit scale reduced and has efficiency improved.  <P>SOLUTION: A fundamental burst length at the time of memory access for image data is limited to 2, and address control at the time of memory access is switched to the ascending order or the descending order like column addresses C0, C1, C2, C3,..., between even lines and odd lines.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265953-A (JP)
Title: Additional attachment method for attaching chemical additionally to adsorbent, and adsorbent
Inventor: YASUMURA KEIJIRO
IPC: B09B3/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additional attachment method for attaching chemicals to an adsorbent capable of more effectively adsorbing the odorous gas in air by increasing the amount of the additional attachment of the chemicals to be attached additionally to the adsorbent.  <P>SOLUTION: The additional attachment method comprises immersing the adsorbent into a chemical solution, mixing and agitating the chemical solution and the adsorbent to make the chemicals to be attached additionally to the adsorbent uniform and in succession, immersing the adsorbent into the solution for the prescribed time until the chemical solution penetrates sufficiently into the micropores possessed by the adsorbent and further subjecting the adsorbent to heating and evaporating to dryness to prevent the viscosity of the chemical solution from lowering. The chemicals dissolved thus far in the chemical solution are nearly attached additionally to the adsorbent, by which the amount of the additional attachment of the chemicals to be attached additionally to the absorbent is increased, the odorous gas in the air is more effectively adsorbed and the air is deodorized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265775-A (JP)
Title: Game machine
Inventor: KONDO KAZUHIRO
IPC: A63F7/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's sense of participation to game.  <P>SOLUTION: When an upper tray button switch provided on a pachinko machine is on by the player's operation before the value of a timer counter is '3000' or more when a display result after variation is a big hit (S66: Yes), the set of presentation by a display control board is performed in reference to a first table for performing a suggestive presentation such as 'fish school' at a high probability (S68). When the upper tray button switch is not on even when the value is '3000 or more' (S66: No, S69: Yes), the set of presentation is performed in reference to a second table lower in execution probability of suggestive presentation than the first table (S71). Accordingly, the suggestive presentation can be set to the display control board on the basis of the player's operation, and the player's sense of participation to game can be enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271712-A (JP)
Title: System, method, and program for recipe retrieval
Inventor: KAMI TETSUYA
IPC: G06Q30/06
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique regarding a recipe retrieval system which enables a store or supermarket to expect much sales promotion such as improvement of sales and profit rates and an increase in the number of regular customers and assists housewives for economical buying of food materials and further making remaining food materials utilizable at home.  <P>SOLUTION: The recipe retrieval system as an embodiment roughly constituted of a recipe server 10, an information distribution center 20 which distributes recipes to the recipe server 10, and a terminal 30 which is connected to a LAN and the Internet 100 and can access the recipe server 10 as shown in Fig. 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266820-A (JP)
Title: Character processing method, character processor, and print control system
Inventor: TOMIZAWA KEIKO
IPC: G09G5/24
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character processor in which a larger number of characters can be cached by introducing a character cash while taking account of rotation processing thereby using a memory efficiently.  <P>SOLUTION: A larger number of characters can be stored because they are registered in a character cache memory where the data size becomes smaller for character image data in which the size of a data area required before and after rotation processing is varied because of the shape of image data, the compression type, bite alignment, and the like. Since rotational processing is not required when writing if a character image being used at writing is identical, even the rotational direction thereof, to character image data registered in the cache memory, the time required for data conversion can be shortened when writing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275927-A (JP)
Title: Metal hollow body and its manufacturing method
Inventor: TSUDA AKIRA
IPC: B21C37/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on a conventional manufacturing method that it is difficult to manufacture a small-diameter metal hollow body using a metal hard of plastic machining and it may be impossible to manufacture it because higher manufacturing cost is needed with a smaller diameter.  <P>SOLUTION: A plurality of metal wires are machined into a stranded wire assembly with the adjacent metal wires being in contact with each other at their planar contact portions and integrated by supplying bonding means from the outside of the assembly. Thus, the metal hollow body is provided with a uniform inner diameter and a clean inner surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322019-A (JP)
Title: Use of polyamide particle as antiirritation agent in cosmetic composition or dermatological composition
Inventor: CRETON ISABELLE
IPC: A61K8/00
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a use of polyamide particles for lowering the irritant actions of one or more of the component compounds having irritation side effects. SOLUTION: As an antiirritant agent for cosmetic compositions, particularly for the cosmetic compositions including one or more of compounds having irritant side effects, are used polyamide particles. The objective polyamide particles are particularly selected from nylon-6 (registered tradename), nylon-12 (registered tradename), and a mixture thereof, have a density of 1-1.84 g/cm<3> and an average particle size of 5-50 μm. The polyamide particles are included in cosmetic compositions or dermatological compositions in an amount of 0.001-30 wt.%, preferably 0.01-20 wt.% based on the total weight of the composition.
Patent JP-2003275190-A (JP)
Title: Body transfer device
Inventor: AKIYAMA MASARU
IPC: F16C29/06
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body transfer device capable of easing a tension and an uneasiness by preventing the user of the body transfer device from hearing a metal sound due to the collision of rolling elements with the body transfer device in the body transfer device utilizing a linear guiding device.  <P>SOLUTION: In this body transfer device 1, an inspection table 44 having a subject placed thereon is supported on a base stand 48 so as to be moved relative to a gantry 42 through the linear guide device 10. Separators are installed between a plurality of rolling elements in the linear guide device 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274926-A (JP)
Title: Enzyme reaction control device
Inventor: YAMAGISHI JUNICHI
IPC: C12M1/36
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enzyme reaction control device enabling to obtain a target substance, by accurately controlling the enzyme reaction.  <P>SOLUTION: This enzyme reaction control device 3 controls a state of the enzyme reaction in a reactor 1 for producing the substance through the enzyme reaction, wherein the device 3 has a second sensor unit 63 for detecting a change in electrostatic capacity according to the enzyme reaction in the reactor 1 and a memory 77 for preliminarily memorizing a standard change in the electrostatic capacity according to the enzyme reaction referred to as the standard, so that the device 3 controls the enzyme reaction in the reactor 1 by comparing the detected change of the electrostatic capacity with the memorized standard change of the electrostatic capacity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284961-A (JP)
Title: Method for producing hydrocarbon hydrogenation treatment catalyst composition
Inventor: YOSHIMURA YUJI
IPC: B01J29/12
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydrocarbon hydrogenation treatment catalyst composition that is used for hydrogenation treatment of a hydrocarbon, particularly light oil, has a high desulfurization activity and a high hydrogenation capability for aromatic hydrocarbons, and a high level of resistance to sulfur compounds and nitrogen compounds, and has reduced deterioration in activity and a prolonged life.  <P>SOLUTION: In the method for producing the hydrocarbon hydrogenation treatment catalyst composition in which a hydrogenation active component is carried on a carrier made of a crystalline aluminosilicate zeolite and/or a porous inorganic oxide, the carrier is impregnated with a hydrogenation active component-containing aqueous solution containing at least one kind of metal selected from noble metals of the eighth group of the periodic table, and then a microwave is applied thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284814-A (JP)
Title: Method and apparatus for token feeding control of game machine, game machine, token dispenser, recording medium and program
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To put out tokens in a shorter time by increasing the frequency of discharging tokens from medal feeders while preventing the overflow or the overloading of the token feeders by adjusting the frequency of discharging tokens with the token feeders of game machines and from the hopper units of the token dispensers and put out tokens in a shorter time.  <P>SOLUTION: Tokens are put out to a token receiving part 311 of a game machine 10 through a stocker 406 from a hopper unit 404 of the token dispenser 400. As the tokens put out of the stocker 406 pass through a nozzle 401, the frequency of discharging tokens (number of tokens/sec.) is counted with a sensor 305 for counting tokens provided on the token dispenser 400. After counting with the sensor 305 for counting tokens, the medal discharge frequency data are sent to a control part 306 to be compared with a specified reference value. Based on the result, the control part 306 controls the token discharge frequency of the token feeder 201.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293458-A (JP)
Title: Hanging fixture structure for housing unit
Inventor: NAGASHIMA TAISUKE
IPC: E04B1/348
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging fixture structure capable of promptly, stably and easily hanging a housing unit with a simple facility.  <P>SOLUTION: A joint fixture 18 for jointing with the other housing unit disposed at an upper part is installed at an upper end part side surface of a vertical frame 14 disposed at a corner part of the housing unit 11 with an upper frame 15 and a head joint 16 pierced through and a jointing bolt part 19 protruded to an upper part, and a hanging support fixture 22 in a hat-shaped cross sectional surface which is made by jointing an upper end of a pair of L-shaped cross sectional parts 20 by a flat plate part 21 is disposed at the corner part along the upper surface of the head joint 16. The upper end of the jointing bolt part 19 of the joint fixture 18 is fixed at the flat plate part 21 of the hanging support fixture 22 through a nut member 23, and a hanging shackle fixture 24 is installed so as to sandwich a stand part 25 of the L-shaped cross sectional parts 20 from both sides at a position shifted to a central side C more than the jointing bolt part 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292776-A (JP)
Title: Resin composition for coloring, color filter, and liquid crystal display device
Inventor: HASHIMOTO SHIYOUTA
IPC: G02B5/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter and a liquid crystal display device free from cracking in a peeling step, in using a coloring resin composition containing a polyamic acid as a polymer component.  <P>SOLUTION: The resin composition contains a benzoic acid compound having a substituent on the para position in the coloring resin composition comprising a polyamic acid obtained by reacting at least a tetracarboxylic dianhydride component and a diamine component in a polar solvent, pigment and a solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296881-A (JP)
Title: Device and system for supporting preferential passing of emergency vehicle and method therefor
Inventor: IDETANI SEIJI
IPC: G08B5/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for supporting route passing preferentially by correcting the time to pass respective traffic lights on the traveling route of an emergency vehicle matched with the speed change of the emergency vehicle.  <P>SOLUTION: The server 100 of this invention comprises a traveling speed calculation part 112 for calculating a traveling speed on the basis of a route to a destination and a traveling position from the emergency vehicle 120 loaded with a GPS function, a passing time calculation part 114 for calculating the time to pass the traffic light on the route beforehand, a display control part 118 for controlling the traffic light so as to give the passing priority matched with the time to pass the traffic light, and a speed determining part 110 for determining whether or not the calculated traveling speed is within a traveling speed category corresponding to the immediately before traveling speed calculated immediately before. When the traveling speed is not within the traveling speed category by the decision, the time to pass the traffic light on the route is calculated again by the passing time calculation part 114 and the display of the traffic light is controlled so as to give the passing priority matched with the calculated passing time by a display control part 118.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297574-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a light emitting element from deterioration by effectively eliminating or reducing the heat generated when driving a light emitting element which decomposes or crystallizes the organic compound included in an light emitting element.  <P>SOLUTION: Layers including organic compound and thin films including carbon as a main component are alternately laminated between two electrodes to reduce the driving voltage of the light emitting element by utilizing a tunnel effect, and to effectively eliminate or reduce the heat generated when driving the light emitting element. Further, concentration of electric field, and short circuit which might be generated between positive and negative electrodes are prevented by forming the thin film including carbon as a main component on the film including organic compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290916-A (JP)
Title: Flow soldering apparatus
Inventor: SATOMI KUNIO
IPC: B23K1/08
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing the production amount of oxides of melt solder in a flow soldering apparatus.  <P>SOLUTION: A box 14 for cutting off air is provided at the portion of a drive shaft 12 to rotate a rotary blade 13 for solder transfer by a pressure for generating a jet flow is provided in a solder tank 5 for soldering by the flow soldering apparatus. The production amount of oxides of the melt solder is suppressed by making the rotating part of the drive shaft not come into contact with the surface of the melt solder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292220-A (JP)
Title: Sheet carrying device and image forming device
Inventor: AZETA TAKAHIRO
IPC: B65H29/56
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device and an image forming device capable of easily assembling a separation claw holding unit without damaging the surface of a fixing roller as a carrying means.  <P>SOLUTION: This sheet carrying device is provided with a carrying means for carrying a sheet, a contact member supported in a state capable of being oscillated and energized to the carrying means, a contact member holding unit for holding the contact member and for being attachable/detachable to/from the device main body, and a supporting shaft for holding the contact member holding unit and for making possible rotation of the contact member in the direction energizing the contact member to the carrying means. After the contact member holding unit is fitted to the supporting shaft, the contact member is energized to the carrying means by rotating the contact member holding unit around the supporting member and by positioning the unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301732-A (JP)
Title: Constant speed travel control device and vehicle control method
Inventor: KONISHI YASUSHI
IPC: F02D29/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of imparting a sense of incompatibility to a driver, and having adverse influence on a travel feeling because of a delay in a response of an actual vehicle to a change in a preset vehicle speed operated by the driver in a constant speed travel control device.  <P>SOLUTION: An input state (for example, an input frequency, and its period) of the preset vehicle speed is stored, and target acceleration-deceleration is calculated from the input state and a vehicle speed deviation (= the preset vehicle speed - an actual vehicle speed). Thus, constant speed travel control is realized according to an intention of the driver by the target acceleration- deceleration determined by adding a result by determining which of sudden acceleration-deceleration or gentle acceleration-deceleration the driver desires.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305610-A (JP)
Title: Cutter for drum type shearing machine
Inventor: IKENAGA IKUO
IPC: B23D25/12
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter for a drum type shearing machine having a cutting edge at least at one of four corners and allowing easy replacing work of a cutting edge corner.  <P>SOLUTION: This cutter 3 for a drum type shearing machine is constituted of a main cutter 4 with at least one of four corners having rectangular cross sections formed as a cutting edge and a rear cutter 5 whose one side contacts with one side of the main cutter 4 and the other side is formed into an inclined face contacting with an inclined face of a wedge 7. The main cutter 4 and the rear cutter 5 are tied with a parallel pin to constitute a combined cutter.  <P>COPYRIGHT: (C)2004,JPO