baber/WOPTO huggingface dataset:
Patent JP-2002324143-A (JP)
Title: Product management system and terminal device for the same
Inventor: KOBAYASHI KOJI
IPC: G06Q50/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a product management system and terminal device for use in the same that can improve preciseness and quickness of aftercare. SOLUTION: Repairing, remodeling and performance inspection are implemented in each production process of a product 2 comprising a storage medium 3. The storage medium 3 of the product 2 stores repairing information to indicate repair contents in repairing, remodeling information to indicate remodeling contents in remodeling, and manufacturing history information including performance inspection information to indicate results of the performance inspection. A terminal 6 is communicatively connected with the storage medium 3 of the product 2, and can read the manufacturing history information from the storage medium 3. Accordingly, the repairman can refer to the manufacturing history information being read out by the terminal 6 at a user site, and easily specify a malfunction factor of a faulty product to shorten the time required for repairing.
Patent JP-2002324112-A (JP)
Title: Prediction system and method for utility consumption
Inventor: IZUMA HIROAKI
IPC: G06Q50/06
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To present utility consumption obtained by comparing among consumers. SOLUTION: A prediction system 1 for utility consumption comprises an input means 3, a database 4 to store inputted operating conditions and the consumption in a manner as to allow classifying in accordance with attributes and the conditions, a statistical processing means 5 to perform a statistical processing of a distribution of the consumption by conditions objected as comparisons under consideration of the consumption of the consumers having the same attributes as a single group and device a deviation value of the distribution or consumption equal to the value, a calculating means 6 to obtain the post-change consumption corresponding to the consumption or the consumption equal to the value in the distribution when changing the conditions and a presentation means 7 to present the post-change conditions and the post-change consumption utility consumption to the consumers.
Patent JP-2002322924-A (JP)
Title: Automatic starting controller of engine for vehicle
Inventor: TABATA MICHIHIRO
IPC: F02D17/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To enable starting of an engine following a driver's intention and to reduce a feeling of wrongness for the driver. SOLUTION: This automatic starting controller of an engine for a vehicle is applied to the vehicle provided with the engine 12 as a power source, a service braking mechanism 42 applying a braking force according to applying of a brake pedal 43. The automatic starting controller is provided with a liquid pressure sensor 46 and an electronic controlling unit(ECU) 49. The liquid pressure sensor 46 detects the liquid pressure in a master cylinder (master pressure) changing according to an applying amount of the pedal 43. The ECU 49 calculates the changing quantity of the master pressure per hour, based on the detected value of the liquid pressure sensor 46.  When the master pressure belongs to a changing quantity judgment range, and when the changing quantity is less than the determined changing judgment value, the engine 12, which has been stopped due to stopping of the vehicle 11, is started.
Patent JP-2002320934-A (JP)
Title: Ultrasonic washing method using electrolytic alkali water and device therefor
Inventor: FURUGUCHI RUI
IPC: C02F1/46
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To demonstrate a more perfect washing effect by fully demonstrating a washing effect of electrolytic alkali water and a washing effect of ultrasonic, respectively. SOLUTION: Electrolytic alkali water which is electrolyzed in an electrolytic tank 1 is transmitted to a washing tank 8 which has an ultrasonic generator 20. By doing so, the electrolytic alkali water is bubbled by an air bubbling device T, when various manufactured goods and parts are washed by ultrasonic washing method.
Patent JP-2002328587-A (JP)
Title: Process cartridge recycling method
Inventor: MIYABE SHIGEO
IPC: G03G15/08
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily recycling a process cartridge. SOLUTION: A milling cutter 200 is inserted into a fixed part 19i where a 2nd end cover 19, a drum frame 13 and a developer frame 16 are joined together with resin so as to cut the part 19i, and the 2nd end cover 19 is detached from the drum frame 13 and the developer frame 16. A 1st end cover (not illustrated in figure) positioned on the opposite side in a longitudinal direction is detached in the same way. Thereafter, the drum frame 13 is detached from a developing frame (not illustrated in figure) joined to the developer frame 16. Thereafter, the photoreceptor drum, an electrifying roller, a cleaning blade, a developing roller, etc., are detached so as to be checked, cleaned and replaced.
Patent JP-2002330052-A (JP)
Title: Surface acoustic wave unit and device thereof using the same
Inventor: KADOTA MICHIO
IPC: H03H9/145
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a high performance surface acoustic wave unit in which an electromechanical coupling coefficient is made large, the electric resistance of fingers is made small, a loss is made small, and the miniaturization of this product is made possible by reducing fingers constituting a reflector. SOLUTION: In a surface acoustic unit constituted by forming fingers for IDT for exciting SH waves and fingers for reflecting the SH waves on a crystal substrate, fingers constituted of materials with Au as main components whose specified film thickness (H/λ) ranges from 0.003 to 0.095 are formed on a crystal substrate whose θis 110 deg.-150 deg. as for an Euler angle (0 deg., θ, 90 deg.±2 deg.) with ST cut 90 deg. X axial propagation.
Patent JP-2002344734-A (JP)
Title: Signal processing unit and image reader
Inventor: NAGASE MASASHIRO
IPC: H04N1/40
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional image reader causing stripes in a read image, because the sampling timing for an analog image signal is periodically deviated resulting in generating a periodic level difference to the image data. SOLUTION: An analog signal processing circuit section 55 applies a signal processing in analog manner to an analog image signal. An analog/digital converter circuit 48 converts the analog image signal processed by the analog signal processing circuit section 55 into a digital image signal. A digital image processing circuit section 56 applies image processing to the digital image signal. Timing signal generating circuits 52, 54 respectively generate a clock signal supplied to the analog signal processing circuit section 55 and the digital image processing circuit section 56. In this case, an SSG(spread spectrum generator) 53 applies frequency spread processing, only to the clock signal supplied from the timing signal generating circuit 54 to the digital image processing circuit section 56.
Patent JP-2001358238-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KOBAYASHI SHINICHI
IPC: H01L21/8247
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of the write operation before erasing to reduce the time taken for one-shot erase operation and the time taken for the rewrite operation of data in a flash memory comprising a plurality of stack gate type memory cells. SOLUTION: For erasing, a plurality of memory cells inject electrons from their sources 1003 at once into their floating gates 1005, this raising the threshold voltage of the plurality of memory cells. For programming, selected memory cells discharge electrons from their floating gates 1005 at once into their drains 1002, this dropping the threshold voltage of the selected memory cells.
Patent JP-2002331629-A (JP)
Title: Polyester film for laminating metal sheet, film laminated metal sheet and metal container
Inventor: YOSHIZAWA AKIHIRO
IPC: C08K3/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film excellent in heat resistance, capable of stably coating the surface of a metal sheet even if receiving heat history in a can making process, also excellent in barrier properties or corrosion resistance and suitably used as a material for forming a metal container for food having film strength reaching a especially good level in film laminate operability or handling properties, and also provide a film laminated metal sheet and a metal container. SOLUTION: The polyester film has two-layered constitution of A- and B- layers respectively constituted of specific compositions, the coefficient of dynamic friction at 80 deg.C of the film surface of the A-layer after being laminated on the metal sheet is not more than 0.45, and the film surface resin layer contains 0.70 wt.% or less of an ethylene terephthalate cyclic trimer. Further, the film has a specific degree of crystallization and the dimensional change ratio of the film surface resin layer heat-treated for 2 min in an atmosphere of 210 deg.C is not more than 2.0%.
Patent JP-2002342868-A (JP)
Title: Monitor system
Inventor: KAJIZUKA MASASHI
IPC: G08C25/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To transmit a result of the observation to a receiving device from each telemeter device even when the failure occurs in one of fixed charge private lines. SOLUTION: When all of fixed charge private lines 3a-3e are normal, results of observation collected by each of telemeter devices 2a-2e are respectively transferred to a receiving device 6 through a route composed of the telemeter device 2e, the fixed charge private line 3e, the telemeter device 2d,... the telemeter device 2a, the fixed charge private line 3a and the receiving device 6, and when the failure is generated in one of the fixed charge private lines 3a-3e, the optimum transfer route is selected by using both of a metered line 4 and the fixed charge private lines 3a, 3b, 3d, 3e free from the failure, to transfer the result of the observation collected by each of the telemeter devices 2a-2e to the receiving device 6.
Patent JP-2002346267-A (JP)
Title: Auxiliary device for three-needle sewing machine
Inventor: KO HIRYU
IPC: D05B65/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary device for a three-needle sewing machine which is provided with a thread cutter and a thread end handling mechanism with excellent operability while reducing cost. SOLUTION: The auxiliary device is provided with an upper holder 1 and a lower holder 2 extending under the bending hook of a thread guide 3. When sewing is stopped in the sewing machine, a cut sewing thread 511 is rapidly drawn out and firmly held, the thread end is tightly drawn and put into a part between a sewing needle 51 and an upper net thread 531 and, then, the lowering of the sewing needle 51 is waited. When machine sewing of the next round is performed, sewing is performed at the thread end of the upper net thread 531 to form the sewing line of an upper net, it is put together with the thread for sewing a lower net by original machine sewing and, at the same time, net sewing threads are formed on the upper and lower surfaces of a cloth.  The auxiliary device is provided with an L-shaped board and the vertical holders are assembled which are extended from a thread guide 3 and the bending hook 37 of the thread guide.
Patent JP-2002166267-A (JP)
Title: Concentrator
Inventor: KAWABATA HIROSHI
IPC: B01D5/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a concentrator with a simple structure capable of steadily concentrating and extracting useful components so as to allow the composition of a restored solution to be closer to that of an original solution. SOLUTION: As the concentrator comprises a solution concentrator which vaporizes a water content by heating a hot spring water and a gas condenser which condenses vaporized steam when a liquid phase component is concentrated to extract useful components contained in the vapor, a concentrated liquid containing useful components in the solution at high rates can be obtained, and in addition, not only components contained in the solution but also vaporized components can be extracted, thereby allowing the solution to be restored to an almost complete condition when the solution is restored to an original condition.
Patent JP-2002337774-A (JP)
Title: Headlight fitting structure for motorcycle
Inventor: IWANAGA SADAMU
IPC: B62J6/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a headlight fitting structure for a motorcycle reducing the number of parts and presenting a sense of unity in design around a headlight. SOLUTION: In this headlight fitting structure for the motorcycle 1, a steering handle 5 is supported by a handle holder 22 erected at a handle crown 11 connecting the upper end parts of right and left fork bodies 10 of a front fork 3, and a headlight 16 is mounted into the vicinity of a support part of the steering handle 5. The headlight 16 is mounted to the handle crown 11 through a meter housing 28 arranged in front of the handle crown 11 to accommodate meters.
Patent JP-2002344750-A (JP)
Title: Image processing unit, image processing method and digital still camera
Inventor: NEMOTO TOMOE
IPC: H04N19/136
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that employs optimum compression method depending on image data, so as to apply compression processing to the image data, thereby enhancing the image quality of a compressed image. SOLUTION: The image processing unit is provided with a plurality of compression means that apply compression processing of different methods to individual image data; a discrimination means that discriminates whether other compression means is to be used for compression processing, depending on compression data obtained by applying compression processing to the image data by using any of a plurality of the compression means; and a changeover means that selects another compression means and reconducts the compression processing of the image data, when the discrimination means discriminates that the use of another compression means is appropriate.
Patent JP-2002338975-A (JP)
Title: Flowability improver
Inventor: NAKANISHI HIDEO
IPC: C10M145/16
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a flowability improver which improves low temperature flowability with its small amount addition for a low sulfur content fuel oil having a sharp deposition temperature of a wax and, simultaneously, has excel lent oil running properties. SOLUTION: This flowability improver is composed of (1) one or more monomers selected from esters, amides, and imides of unsaturated carboxylic acids and (A1) a copolymer having a unit derived from (2) a >=28C 1-alkene as the essential constituting unit or (A2) a copolymer to which a polymer chain composed of the above copolymer and a polymer chain having a unit derived from ethylene as the essential constituting unit are graftwise and/or blockwise bonded.
Patent JP-2002336312-A (JP)
Title: Coffin cooling apparatus
Inventor: YAMADA YOSHIO
IPC: A61G17/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a coffin cooling apparatus which can be used repeatedly for various types of coffins and which can simply be installed and removed to/from various kinds of coffins. SOLUTION: The coffin cooling apparatus 10 has a refrigation machine 30 housed previously in a main body case 20 and a cooling unit 40, which is connected to coolant pipings 31 and 32 extending from the refrigation machine 30 to the outside of the case 20 and cools an ambient temperature. The cooling unit 40 is attached to the inside of a coffin 100 detachably by an attachmen means 50.
Patent JP-2002340168-A (JP)
Title: Starting control device for engine for vehicle
Inventor: ITO MASATOSHI
IPC: F02N11/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a starting control device for an engine for a vehicle capable of starting the engine without hindering durability of a transmission even in case of starting immediately after inputting an ignition key. SOLUTION: In this starting control device for an engine for a vehicle, an engine starting control means 108 starts the engine 14 after securing the transmission torque capacity of the transmission 12. Even if the torque for starting is input from the engine starting device (FMG 16), since the torque capacity inside of the transmission 12 is already secured, lowering of durability of the transmission due to a slip of a transmitting belt 12c is prevented.
Patent JP-2002337728-A (JP)
Title: Car body frame structure
Inventor: MURAKAMI SATOSHI
IPC: B62D21/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress volume change in a cabin in the car body double-joint bending mode and to effectively reduce low-frequency noise. SOLUTION: Bent parts 10A and 11A of rear frames 10 and 11 with the largest deformation amount in the car-body double-joint bending mode due to vibration from the road face are connected with a rear cross member 13 so as to increase rigidity of the rear frames 10 and 11 and to suppress volume change in the cabin, and generation of low-frequency noise is effectively reduced without decreasing a space for luggage compartment due to enlarged cross section of the rear cross member and increasing weight due to added board thickness.
Patent JP-2002346673-A (JP)
Title: Manufacturing method for can opening tab and can lid
Inventor: OTSU KYOICHI
IPC: B21D51/44
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing methods for a can opening tab and can lid which prevent wrinkles from generating when a curl part is formed and capable of providing sufficient strength while preventing burrs which are generated when the can openings tab is cut off a metal material from positioning at an opening part of the can lid. SOLUTION: A tab nose for opening a can body is formed by pushing down a part of the can body, a carry point 219 is provided in a place other than a part in which the tab nose is formed, and an outer lance 218 is cut from a metal material M. A material escape notch 220 is formed at a part in which the tip of the tab nose is formed beforehand. After forming the curl part, the carry point 219 is cut.
Patent JP-2002354082-A (JP)
Title: Portable telephone with a camera
Inventor: YOKOFUJITA MITSUMASA
IPC: H04W88/02
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone with a camera capable of varying a photographic view direction in a compact form, enabling to manufacture at low cost. SOLUTION: A camera 18 is mounted onto a third case 13, which can be stored by folding into a first case 11. On the rear face side of the first case 11, there is provided an aperture window 25 which can be open or close by a shutter mechanism 26. When the aperture window 25 is opened, an object 28 can be photographed while the camera 18 is kept in a storage condition. By expanding the third case 13, it becomes possible to take a photograph of the front side by the camera 18.
Patent JP-2002352722-A (JP)
Title: Plasma display panel
Inventor: HASEGAWA KAZUYUKI
IPC: H01J11/14
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having a lower write-in voltage and a lower discharging voltage. SOLUTION: This plasma display panel comprises, the first substrate on which a plurality of electrode pairs consisting of the first electrode and the second electrode are disposed in parallel, in a stripe formation being covered with a dielectric layer, and the second substrate on which the third electrodes are disposed in the stripe formation. The first substrate is interposed, facing the second substrate via partitioning ribs and distinctive discharge facilitating electrodes are formed on the third electrodes.
Patent JP-2001336425-A (JP)
Title: Outboard motor mounted with four-cycles v-type engine
Inventor: MISHIMA SHUICHI
IPC: F02M35/116
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor mounted with a water-cooled four-cycles V-type engine designed to be compact. SOLUTION: The engine is provided with a cylinder head 4, a cylinder block 5 and a crankcase 6. An inlet port 21 is formed in the cylinder head in the engine 2 wherein a V-bank 7 is formed between the cylinder blocks by means of the V-type arrangement of a pair of cylinder blocks. Then the inlet manifolds 19 are arranged in the space 25 formed by the V-bank 7 and an engine cover. The inlet manifold and a combustion chamber 20 formed in the junction located between the cylinder head and the cylinder block are communicated by the inlet port 21. The inlet manifolds are connected to a throttle body 17 arranged on the upside of the engine 2. Then a silencer 16 is arranged in the space 26 formed by the cylinder block, the crankcase and the engine cover. Thus the silencer and the throttle body 17 are connected by a connecting tube 18.
Patent JP-2002353285-A (JP)
Title: Wafer handling method, wafer handling apparatus, and wafer stage
Inventor: KITAMURA IKUO
IPC: H01L21/677
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a wafer handling method, a wafer handling apparatus, and a wafer stage which are capable of reducing the number of processes and suppressing the yield deterioration due to handling. SOLUTION: The wafer handling apparatus 1 is equipped with a transferring means 40 for transferring a wafer W to a predetermined position when the wafer W is loaded. The wafer W after vapor phase epitaxial growth is taken out from a susceptor and is directly loaded on the wafer handling apparatus. Then, the loaded wafer is stored in a predetermined storing container 80 by the transferring means 40.
Patent JP-2002357150-A (JP)
Title: Fuel injection controller for cng engine
Inventor: MAEDA TADAMASA
IPC: F02D41/22
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To avoid the inconvenience that an air-fuel ratio sensor is not activated and feedback control is not normally performed, to eliminate a necessity of preparing control specifications exclusive for each gas fuel, and to contribute to the reduction of design man-hours. SOLUTION: This fuel injection controller for a CNG engine is provided with an air-fuel ratio control means for feedback-controlling a fuel injection amount by feedback compensation coefficient so that an air-fuel ratio becomes a target air-fuel ratio when feedback control conditions are satisfied, a learning control means for storing and updating a learned value when learning conditions are satisfied for learning control, and a fuel supply control means for operating and controlling an injector so that CNG is injected and supplied by a value obtained by compensating a basic fuel injection amount based on feedback compensation coefficient and the learned value. A threshold value for learning control of the learning control means is changed so that a base air-fuel ratio becomes an output air-fuel ratio when it is out of a feedback region.
Patent JP-2002359736-A (JP)
Title: Facsimile terminal
Inventor: NAKAMA TOSHIYUKI
IPC: H04N1/32
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To generate and register a mark by which a sender can uniquely characterized. SOLUTION: A user draws a prescribed mark on a section paper sheet, a read section reads the mark by one line each and stores the read result to a read memory (steps S1, S2). Then mask data by one byte are read from the read memory (step S3), '0' is set to mark information data to initialize the data (step S4) and whether or not the read data are all black or white data is discriminated (steps S5, S7). When the data are not all the white data and the black data, number of black level bits of the read data is counted (steps S9-S12). When the count is a prescribed bit number or more, the data are decided to be the black data (step S14), and in other cases, the data are decided to be white data (step S15) so as to recognize the mark and register it (step S17).