baber/WOPTO huggingface dataset:
Patent JP-2002361450-A (JP)
Title: Method and device for laser beam machining
Inventor: NAKAYAMA MASANORI
IPC: B23K26/382
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining device with which a groove is easily and surly formed on the surface of an instrument panel and to decrease the cost of the device by simplifying the structure of the device. SOLUTION: A mask 18 is supported via a supporting rod 17 for a laser head 14 which is optically connected to a laser oscillator 12. A laser beam B emitted from the laser oscillator 12 is set at, for example, 100 watt, the laser beam B is passed through a lens 15, a mask 18 is irradiated with the laser beam B and the laser beam is passed through a small hole 18a formed on the mask 18. A panel P is irradiated with the passed laser beam Ba which is attenuated to around 30 watt. The groove Pa is having a prescribed depth is formed with the passed laser beam Ba.
Patent JP-2002362450-A (JP)
Title: Infant seat for bicycle
Inventor: FUJII YOSHIHISA
IPC: B62J1/16
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an infant seat for a bicycle which is less bulky in carriage and inexpensive even when the infant seats are stacked as an inventory in the corner of a shop. SOLUTION: This infant seat comprises a bottom frame mounted on a carrier of the bicycle, a front frame having a grip which is erected on the front side of the bottom frame, a rear frame erected from the rear side of the bottom frame, and both side frames erected from the bottom frame close to the respective front sides of the side frames. The inner interval of the side frames is large than the transverse length of the front frame having the grip, a pivotably fitting part is provided in the middle of the longitudinal direction of the bottom frame, and a fitting part to be fixed to the carrier is provided on the bottom frame before and behind the pivotably fitting part.
Patent JP-2002363002-A (JP)
Title: Method for enhancing efficacy of insecticidal aerosol agent
Inventor: KADO KATSUYOSHI
IPC: A01N27/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a means effective for enhancing the knockdown efficacy and insecticidal efficacy of an insecticidal aerosol agent. SOLUTION: This method for enhancing the efficacy of the insecticidal aerosol agent is characterized by formulating water in an amount of 1-10 wt.% based on the total amount of the insecticidal aerosol agent and regulating the content of a propellant to >=65 wt.%.
Patent JP-2002368255-A (JP)
Title: Optical coupler
Inventor: OGAWA ISAO
IPC: H01L31/12
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupler in which the number of components is decreased, the manufacturing process can be simplified and the cost can be reduced. SOLUTION: The photocoupler comprises a light emitting element 24 and a light-receiving element 25, disposed opposite at a specified interval with each electrode terminal 26 being secured to a corresponding connection part 23 provided on a lead frame 22. A body 31 for sealing the frame 22 and a case body 32, surrounding the light-emitting element 24 and the light-receiving element 25 to have an element insertion opening 33 at the upper end and provided, in the opposite sidewall parts, with a light-emitting slit 345 and a light-receiving slit 35 in parallel with the inserting direction of element, are molded integrally of a synthetic resin material.
Patent JP-2002368507-A (JP)
Title: Laminated transmission line cross chip
Inventor: AJIOKA KENJI
IPC: H01P3/08
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated transmission line cross chip being optimum for transmitting a high frequency signal, where isolation between transmission lines is sufficient without combination and impedance mismatching does not occur. SOLUTION: A strip line 10 is laminated as a lower layer and a micro-strip line 20 is as an upper layer in the laminated transmission line cross chip. Transmission electrodes 17 and 24 are mutually crossed, the transmission electrode 17 is held between shield electrodes 16 and 18 and the transmission electrode 24 is close to the shield electrode 18. Isolation is obtained between the transmission electrodes 17 and 24 by the shield electrode 18 and combination does not occur.
Patent JP-2002360307-A (JP)
Title: Insole for shoe
Inventor: HAMAZAKI YOSHITAKA
IPC: A43B7/06
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-install and always comfortably usable insole for a shoe with a simple structure, which can be manufactured at a low cost, having sufficient evaporation effect. SOLUTION: This insole 10 for the shoe is disposed inside the shoe and is used with the insole 10 abutting on a foot bottom. The insole 10 comprises a front layer 12 composed of a plurality of non-water-absorbable net fabrics 11, 11a; a middle layer 13 disposed under the front layer 12, composed of a water-absorbable fabric absorbing sweat; and a lower layer 14 disposed under the middle layer 13, composed of an aggregate of thin fiber, having breathability, water absorbability, and elasticity overall, and having a definite thickness. The front layer 12, the middle layer 13, and the lower layer 14 substantially have the same shape.
Patent JP-2002361165-A (JP)
Title: Coating method, coated plate, and vending machine
Inventor: SASAKI TAKASHI
IPC: B41M1/12
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a coating method which can improve production efficiency without generating color dislocation by printing in a production line and a coated plate using the method. SOLUTION: In the coating method using a masking film, the masking film is subjected to printing (step 3) and dried (step 4), each color is printed (step 5) and dried (step 6), and the masking film is peeled (step 9), so that a pattern is formed by a backing color.
Patent JP-2002365977-A (JP)
Title: Fixing machine
Inventor: ENDO TAKEYA
IPC: G03G21/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing machine, where the most appropriate fixing ability can always be obtained, regardless of the paper type. SOLUTION: In the fixing machine carrying out heat fixing, a means timer for measuring the power consumed of a halogen heater (heat source) 4 for fixing and a means (CPU 9) for discriminating the paper type according to the consumed power of the halogen heater 4, when printing are provided.
Patent JP-2002365553-A (JP)
Title: Zoom lens and optical equipment having the same
Inventor: NISHIMURA TAKESHI
IPC: G02B15/20
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens, which is provided with four lens groups as a whole and in which the refractive power of each lens group and the movement conditions thereof associated with variable power are properly set and which has high optical performance throughput the entire variable power range and over the entire object distance, and optical equipment having the zoom lens. SOLUTION: This zoom lens is provided with a 1st lens group L1 having positive refractive power, a 2nd lens group L2 having negative refractive power, a 3rd lens group L3 having positive refractive power and a 4th lens group L4 having negative refractive power, in this order starting from an object side. Zooming is performed, by moving the lens groups so that a space between the 1st and the 2nd lens groups L1 and L2 becomes larger and the space between the 3rd and the 4th lens groups L3 and L4 becomes smaller at the telephoto end than at the wide-angle end. Then the focal distances of each lens group and the space between the 1st and the 2nd lens groups L1 and L2 and a space D23w between the 2nd and the 3rd lens groups L2 and L3 at the wide-angle end are set properly.
Patent JP-2002371841-A (JP)
Title: Engine exhaust device for vehicle
Inventor: KOBAYASHI MASASHIGE
IPC: B60K13/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an engine exhaust device for a vehicle capable of absorbing roll vibration of an engine, vibration in the axial direction of an exhaust system, and vertical vibration of the exhaust system and corresponding to the case where a front exhaust system and a rear exhaust system are provided together in the same vehicle easily. SOLUTION: A first spherical joint 7 allowing the displacement in the vertical direction of the vehicle is provided at positions of inclined parts 5d, 8a of a front tube 5 whose axis of the tube faces the direction of a roll center K of the transversely mounted engine 1 and a first center tube 8 behind the vehicle of the transversely mounted engine 1.
Patent JP-2002374234-A (JP)
Title: Bit synchronization circuit
Inventor: ONISHI YASUTOMO
IPC: H03L7/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a bit synchronization circuit that can normally extract data, so as to realize high-speed data transfer whose duty is deteriorated due to a difference of a delay time between a trailing of the data and a leading of the data at high-speed data transmission. SOLUTION: The bit synchronization circuit is provided with a clock generating means, an input data leading/trailing detection means, a data width detection means that detects a data width from the detected leading/trailing, a reference phase detection means that detects a reference phase from the data width, a reference phase selection means that selects the detected reference phase, a data width correction means that corrects the data width, on the basis of the selected reference phase, and a data extract means that extracts the data, on the basis of the corrected leading/trailing edges. The bit synchronization circuit extracts the received data, whose leading/trailing edges have a constant phase difference and whose duty has deteriorated.
Patent JP-2002370452-A (JP)
Title: Optical recording medium, optical recording method and optical recording device employing the same
Inventor: NOGUCHI SO
IPC: G11B7/259
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a recording material in an optical recording medium appli cable to a DVD-R disc system employing a semiconductor laser having an oscillating wavelength shorter than the short wavelength employed in the conven tional system, especially the optical recording material excellent in light resis tance and storage stability in the optical recording medium employing a squalilum metal chelate compound, and also to provide the optical recording method and the optical recording device employing the same. SOLUTION: In the optical recording medium formed by providing a recording layer on a board, the recording layer includes at least each one kind of a squalilum compound, and of a formazan metal chelate compound consisting of a formazan compound represented by general formula (I) or general formula (II) and a metal.
Patent JP-2002371958-A (JP)
Title: Manufacturing method of compressor shoe
Inventor: TOMITA MASANOBU
IPC: C21D1/18
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a compressor shoe reducing the number of processes after a tempering process, and saving a manufacturing cost. SOLUTION: In a tempering process S3, oxidation of a surface is prevented.
Patent JP-2003006724-A (JP)
Title: Automatic vending machine controller
Inventor: MORI MASAHITO
IPC: G07F9/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To enable fault display or the like without exchanging the ROM of a main control part even when a slave control part is exchanged with new one. SOLUTION: While holding display data such as fault display data in each of slave control parts, in the case of display, the display data are received directly from the other slave control part such as vending control part 6, coin processing control part 7 or paper money processing control part 8 and displayed on an input device 5 by a slave control part having a display function like an input control part 4.
Patent JP-2003007386-A (JP)
Title: Connector
Inventor: MASE TSUTOMU
IPC: H01R13/422
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a terminal metal which is freely inserted without trouble even when a retainer is deviated from a regular temporary locking position toward a permanent locking position. SOLUTION: Guide slopes 15 and 49 formed aslant against both a lance 13 elastic defection direction and a moving direction between the temporary locking position and the permanent locking position are formed at the lance 13 and a first pull-out preventing part 48 (a deflection restricting part). A part of the first pull-out preventing part 48 enters a deflection space 47 in the state where the retainer 40 is positionally deviated from the temporary locking position toward a permanent locking position side, but since the lance 13 can be elastically deflected to the deflection space 17, while slidably contacting the first pull-out preventing part 48 via the guide slopes 15 and 49, the terminal fitting is freely inserted without trouble.
Patent JP-2003005161-A (JP)
Title: Method and device for manufacturing reflective liquid crystal display element
Inventor: OKOCHI NOZOMI
IPC: G02F1/1333
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display element which has its productivity and yield improved. SOLUTION: A manufacturing method for obtaining a plurality of reflective liquid crystal elements by manufacturing a stuck substrate having a desired cell gap formed by sticking a silicon IC substrate where image display parts formed almost in matrix and a transparent substrate together and then parting the substrate is characterized by the steps of forming a plurality of cuts with depth less than the thickness of the silicon IC substrate in the surface part other than an image display part on the side of the image display part of the silicon IC substrate before the stuck substrate is formed; forming the stuck substrate by sticking the transparent substrate on the silicon IC substrate with the cuts with an adhesive; forming a plurality of cuts or flaws at positions corresponding to the cuts outside the stuck transparent substrate;  and parting the stuck silicon IC substrate and transparent substrate at the same time by giving an impact to the cut parts formed in the surface part other than the image display part of the stuck silicon IC substrate.
Patent JP-2003010914-A (JP)
Title: Center burr masher roll for recoiling line
Inventor: MATSUBAYASHI SHIGEHARU
IPC: B21C47/26
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a center burr masher roll for a recoiling line excellent in mechanical stability and having long-term durability. SOLUTION: The center burr masher roll for the recoiling line is characterized in that a particle disperse silicon carbide sintered body formed by sintering a silicon carbide which disperses Ti-Zr-B solid solution particles and/or Ti-Hf-B solid solution particles is formed into a barrel shaped roller whose curvature radius R of the sliding surface is 150 mm or less.
Patent JP-2003005849-A (JP)
Title: Solar cell power system simulator
Inventor: SEDAKA TATSUYUKI
IPC: G05F1/67
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell electric power generation simulator capable of simulation based on the accurate temperature of a solar cell module without diverging the electric power generation of a solar cell. SOLUTION: A reference current operating part 4 defines solar radiation energy as 1 kW/m<2> and a solar cell temperature as 25 deg.C and calculates an I-V curve in the case of calculating electric power generation at each temperature when the solar radiation energy is 1 kW/m<2> . Namely, the reference current operating part 4 calculates electric power current I at each voltage value in the above reference state. In this case, in the solar radiation energy, a value stored in a database 6 is used in accordance with a standard day of a season when the electric power generation is simulated. An electric power generation correcting part 5 uses a correction expression that corrects the electric power current with temperature and corrects electric power current and voltage in the IV curve in accordance with a temperature at which the simulation is carried out.
Patent JP-2003009766-A (JP)
Title: Selecting device for tea manufacture
Inventor: NAGAYA YUKIAKI
IPC: B07B9/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a selecting device for tea manufacture, having a simple structure and a small size, capable of eliminating the plugging and selection insufficiency without adding an expensive finishing processor and without enlarging the scale, capable of facilitating the selection of tea leaves at the site at which the selection of the tea leaves is required, capable of inexpensively detecting metals (including nonmagnetic metal) which must not enter the tea leaves during the processing of the tea manufacture, and capable of precisely removing the metals. SOLUTION: This selecting device is constituted of a conveying device for conveying the tea leaves, a screen comprising parallelly arranged plural bars installed in the upper part of the conveying device, and a taking-our port for discharging the selected material to the outside of the conveying device, installed in the conveying end of the screen.
Patent JP-2003021034-A (JP)
Title: Combustion state discriminating device for internal combustion engine
Inventor: OGAMA TOSHIHIRO
IPC: G01M15/04
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To exactly discriminate a combustion state of an internal combustion engine including carbon fouling of an ignition plug by discriminating carbon fouling of the ignition plug and preventing erroneous discrimination of fuel cut and misfire. SOLUTION: Ion current is detected by first prescribed timing T1 (S10, S12). Leak current generated between electrodes of the ignition plug is detected by second prescribed timing T2 later than the first prescribed timing (S16, S18, S32, S34). Based on the detected ion current and leak current and whether or not the internal combustion engine is in fuel cut, the combustion state is discriminated (S14, S20, S24, S22, S28, S30, S36, S38, S40, S42, S44).
Patent JP-2003030455-A (JP)
Title: Method for identifying input business form in total transfer application entry system, total transfer application entry system and program
Inventor: YOSHIKAWA MASAKI
IPC: G06Q40/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce a load in data entry by automatically discriminating pre- registered information instructed explicitly by a system user in processing image collection and OCR recognition of a transfer application. SOLUTION: A client code, a business form size, a character direction and title part region information are pre-registered as business form characteristic information, and matching processing to extraction and pre-registered information of the characteristic information is automatically performed in reading the business form. Thus, the system user does not have to discriminate a slip layout for every client.
Patent JP-2003025062-A (JP)
Title: Reflow temperature adjusting method, and infrared ray shielding device
Inventor: MUKAI HIDEKI
IPC: B23K3/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a reflow temperature adjusting method and an infrared ray shielding device for reducing the thermal effect by the infrared ray of a specified electronic component or for reducing the thermal effect by the infrared ray at a part in which a printed wiring board is highly heated when performing reflow soldering by using an infrared ray heating reflow device or a reflow device using both the infrared ray heating and the hot air. SOLUTION: In the reflow temperature adjusting method for preventing the direct irradiation by the infrared ray in the specified part when performing the reflow soldering by using the infrared ray heating reflow device or the reflow device using both the infrared ray heating and the hot air, the reflow soldering is performed after an infrared ray shielding device for preventing the direct irradiation by the infrared ray is installed on the upper surface of the electronic component or on the upper surface of a specified area of a printed wiring board to prevent the direct irradiation by the infrared ray.
Patent JP-2003031562-A (JP)
Title: Heat treatment apparatus
Inventor: OKABE YASUYUKI
IPC: H01L21/31
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To improve a heat treatment performance by enhancing an efficiency of an occupying space, by reducing the installation area of a heat treating apparatus and upgrading replacing characteristics and a temperature control gradient of a connecting duct. SOLUTION: The heat treatment apparatus 10 comprises a housing vessel 15 at a position near the treatment apparatus 10 having a reaction furnace 12, a fluid supply unit 14 disposed in the vessel 15. Thus, the apparatus 10 introduces a treating gas to the furnace 12 from the supply unit 14. The treatment apparatus 10 further comprises a liquid vaporization supply unit 17 consolidated in the container 15 and a supply tube 32 for connecting the supply unit 17 to the furnace 12.
Patent JP-2002184898-A (JP)
Title: High frequency module
Inventor: TAKAI KIYOBUMI
IPC: H03B5/18
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a compact high frequency module having electronic components mounted in a high mounting intensity on a multilayer board and good characteristics. SOLUTION: The high frequency module 10 comprises a multilayer board 12 having two ground electrodes 22, 24, an electronic component 16 connected onto a land 14 on the board 12 by a bump 18, and stripline electrodes 26, 28 formed between the ground electrodes 22, 24 to form impedance elements. The electronic component 16 is connected to the stripline electrodes 26, 28 via through-holes 30, 32, and the stripline electrode 28 is connected to the ground electrode 22 via a through-hole 34. The shape of the stripline electrodes may be changed to form various impedance elements.
Patent JP-2003034560-A (JP)
Title: Laminated glass and transmitting/receiving devise using the same
Inventor: KOBAYASHI FUMITOSHI
IPC: B60J1/18
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminated glass with a built-in light emitting/receiving element that can be used for a high mount stop lamp or a windshield having excellent visuality and design. SOLUTION: This laminated glass in which at least two individual glass boards are stuck together through an intermediate film, is characterized in that the intermediate film has cut parts or thinner parts in which a light emitting element and/or a light receiving element are sealed, and the light emitting element and/or the light receiving element are connected with a wiring installed inside the laminated glass.
Patent JP-2003030011-A (JP)
Title: System and method for sampling memory dump
Inventor: SHINODA AKIHIRO
IPC: G06F11/34
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To sample memory dumps in a disk which can be referred from all the nodes in a cluster and to refer to it from other nodes including a cluster management node as well. SOLUTION: In this cluster system having a plurality of nodes 30 and 40, it is provided with the cluster management node 10 to be connected with the plurality of nodes via a network LAN 1, a shared disk 50 to be connected with the respective nodes including the cluster management node via an exclusive bus 2 and a means to store the memory dumps of the respective nodes when a fault is generated in the shared disk by being instructed by the cluster management node and to refer to the memory dumps stored in the shared disk from the respective nodes. The cluster system is further provided with optional hosts 20 connected with the network and the exclusive bus respectively and the optional hosts take charge of a part of functions of the cluster management node by being instructed by the cluster management node.