baber/WOPTO huggingface dataset:
Patent JP-2001176792-A (JP)
Title: Lithography system in semiconductor manufacturing
Inventor: KIMU DONHO
IPC: G03D5/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a lithography system, installed in an area smaller than that in the conventional case in a semiconductor manufacturing step and suitably and easily used, when a new process is introduced. SOLUTION: This lithography system includes a first port, a second port, a coating means, and a development means. The first and second ports function as a coming and going opening of a substrate, and the second port is provided at a given distance from the first port. The coating means is provided for joining the first port and the second port, and the application step is carried out, while the substrate is transported between the first port and the second port. A development means is provided in an overlapped on the coating means that joins the first port and the second port. Development steps are carried out during the transfer of the substrate between the first and second ports. The operation of the equipment can be kept steadily, and the lithography system can be installed in an area smaller than that in the conventional system.
Patent JP-2002054989-A (JP)
Title: Laser beam measuring device and control device
Inventor: MURO MIKIO
IPC: B23K26/00
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a handy device for measuring a characteristic of a high output laser beam in an in-process, particularly, a laser beam measuring device for measuring a characteristic of a vibrating pulse laser in a work position and a laser beam control device. SOLUTION: A part of the laser beam radiated from a laser oscillator 1 is taken out by a partial reflection transmission mirror 2 to be made incident on a plane vibrating mirror 3 for periodically rotating around the rotary axis, a reflecting measuring laser beam is made incident on an image pickup element 4 while swinging, and when drawing a locus similar to a Lissajous curve on an image pickup surface, a data analyzer 7 measures the characteristic of the laser beam on the basis of a received light quantity measuring signal on a laser beam locus of the image pickup surface, and a control device 8 controls the laser oscillator 1 or a galvanomirror 3 on the basis of the measured value.
Patent JP-2002017827-A (JP)
Title: Infection preventive shoes
Inventor: SHIRASAKA AKIHIRO
IPC: A61L2/16
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing infection from various kinds of pathogenic bacteria by having shoes worn by a medical treatment person and for lessening secondary hospital infection as well. SOLUTION: The wearing rate of the medical treatment person is enhanced by the comfortable shoes having good ventilatability and the prevention from the infection is made possible by waterproof and antimicrobial coatings.
Patent JP-2002058332-A (JP)
Title: Second winnower structure for combine harvester
Inventor: KAMIKUBO KEITA
IPC: A01F12/48
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a second winnower structure for a combine harvester intended to prevent the failure of a second winnower by preventing waste straw from intrusion into the second winnower while securing air suction level. SOLUTION: In a combine harvester mounted with a reaping section on the front end of the machine body, a threshing section behind the reaping section, a swing separatory section under the threshing section, a swing separatory element swingably on the swing separatory section, and a first winnower under the front side of the swing separatory element while a second winnower under the rear side of the swing separatory element, the second winnower is so designed that air suction ports are arranged on the outer circumferential surface of a second winnower easing with a second winnower fan turnably held therein and covered with perforated plates respectively.
Patent JP-2002054442-A (JP)
Title: Cylinder fuel injection type spark ignition internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F02B75/12
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder fuel injection type spark ignition internal combustion engine capable of sufficiently increasing an intake air temperature. SOLUTION: Heat insulation layers 9 are formed on the intake valve side on the cylinder inner surface of a cylinder head and the cylinder inner surface side of an intake valve bevel part.
Patent JP-2002059060-A (JP)
Title: Application method, applicator, and method for forming coating film
Inventor: KODERA YASUHITO
IPC: B05C13/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a conventional application method, uniformity in the surface of a formed liquid film is not enough, especially the difference between the liquid film thickness at the end part of a substrate and the film thickness at the middle part of the substrate is apt to occur to cause the nonuniformity of the film thickness, and the inclusion of bubbles and the breakage of the film are generated dependently on the thickness of the substrate and the material of the film. SOLUTION: In an application method in which, while an application means 2 is moved relatively to a substrate stage 1 for holding the substrate W, and a coating liquid P is supplied from the application means 2 to the substrate W held on the substrate stage 1 to form a coating film on the substrate, the substrate is mounted on the substrate holding part 5 of the substrate stage 1 having the substrate holding part 5 and peripheral parts 1A-1C which can move vertically in relation to the substrate holding part 5, the position of the substrate holding part 5 in relation to the peripheral parts 1A-1C is decided by a change means 5A for changing the height of the substrate, and the liquid film is formed so that an application range covers the peripheral parts.
Patent JP-2002064391-A (JP)
Title: Multiplex broadcasting receiver
Inventor: SHIGA MASAYOSHI
IPC: H04H20/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To display the TMC data of a country, in which the current position of a vehicle is located, in the case of displaying the TMC data of traffic information on a multiplex broadcast receiver. SOLUTION: This multiplex broadcast receiver is provided with a navigation part 11 provided with a map data storage device and position measuring equipment or the like so as to enable a conventional multiplex broadcast receiver to calculate the current position of the vehicle and a control part 7 extracts a PI code in received RDS data and compares a country shown by the PI code with a country, where the acquired present position of the vehicle is located, so that the TMC data of an RDS broadcasting station with the matching compared result can be displayed on a display part 10 of the multiplex broadcast receiver.
Patent JP-2001102137-A (JP)
Title: Electrical connector with a coaxial cable end device
Inventor: O'SULLIVAN MICHAEL
IPC: H01R24/38
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector with an improved end device of a high speed coaxial cable to attach the metal shield of a plurality of coaxial cables to a grounding member such as a grounding blade. SOLUTION: An electrical connector 14 comprises an insulating housing 15 provided with a plurality of terminals 32. The housing 15 has a conductive grounding blade 28, from which are projected at least a pair of positioning arms 52, engaged by the metal shield 88 of a pair of coaxial cables 64. The housing 15 is provided with an independent cable end member 60, of which a separator 62 is extended between the positioning arms 52, separating the coaxial cable 64, and maintaining the metal shield 88 near the positioning arms 52.
Patent JP-2001327929-A (JP)
Title: Device for inspecting work
Inventor: KIKAWA KAZUHIRO
IPC: G01B21/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To increase the speed of inspection as compared with a conventional intermittent inversion method by a method in which a groove is formed in a belt, a work is placed in the groove, the two end surfaces of the work are inspected simultaneously, and the work is held by an inversion belt with a groove and inverted continuously. SOLUTION: A V groove 201a is formed in a conveyance belt 201, and while the work 1 placed in the groove 201a is conveyed, the size and adjacent two surfaces 1c, 1d of the work 1 are inspected by the first camera 203. The inversion belt 205 contacts the conveyance belt 201, and a similar V groove 205a is formed in the inversion belt 205. The work 1 is held between the conveyance belt 201 and the inversion belt 205 and inverted/transferred continuously from the conveyance belt 201 to the inversion belt 205, and other adjacent two surfaces 1e, 1f of the inverted work 1 are inspected by the second camera 207. After the inspection, the capacity of a capacitor is measured by a measuring probe 233. After the completion of the measurement, the works 1 are counted every given number of them and packed in a bulk case 303.
Patent JP-2002074111-A (JP)
Title: Method and device for selling and buying merchandise at time series price
Inventor: DOI ETSURO
IPC: G06Q30/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device with which a merchandise selling/ buying wisher decides a merchandise value and can obtain more opportunities at which the merchandise can be purchased/sold at a price that is closer to a price that is regarded as reasonable by the wisher himself and also as many people as possible can fairly obtain this opportunity on a world scale and can buy and sell many pieces of merchandise at a reasonable price range. SOLUTION: These method and device are to create a time series price. A time series price table is prepared on a computer system connected to a communication line, and commercial transactions are established according to the time series price shown on the time series price table at the time when an order is received and sent on the Internet or the like. It is also possible to make it easy by optimizing and regenerating time series price data.
Patent JP-2002071042-A (JP)
Title: Electromagnetic drive valve
Inventor: DEO TAKASHI
IPC: F16K31/06
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic drive valve which ensures valve operation by preventing rotation of the armature with a simple construction. SOLUTION: In the electromagnetic drive section 20, an armature 14 having long narrow and approximately rectangular profile whose both ends form protrusions for magnetic force 14a, is fixed to a valve body 11. A pair of magnetic protrusions 28A and 28 which are extended toward the side of the protrusions for magnetic force 14a of the armature 14, are located at both ends in the longitudinal direction of outer cores 27A and 27 of cores 24A and 24 of the first magnet 22 and the second magnet 23 which are placed on both sides of the armature 14. The magnetic protrusions 28A and 28 serve to concentrate magnetic flux passing through the core 24 when an electromagnetic coil 29 is energized.
Patent JP-2002070554-A (JP)
Title: Air cooled engine
Inventor: TAKASAKI MINEO
IPC: F01P5/06
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To secure proper cooling performance of a fuel tank 6 even when the rotary direction of a cooling fan 12 is changed. SOLUTION: In this air cooled engine, cooling air leaking outlet 7 is provided in, at least, either one of a fan case fitting edge 2 of a crankcase 1 or the circumferential wall 5 of a fan case 3 in a position facing to the fuel tank 6 and a partition wall 8 is provided in the fan case 3 in an intermediate position in a prescribed direction of the cooling air leaking outlet 7 with the tangential direction of the rotation of the cooling fan 12 set to the prescribed direction.
Patent JP-2002076597-A (JP)
Title: Apparatus and method for mounting conductive ball
Inventor: NAKAZATO SHINICHI
IPC: H01L21/60
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for mounting a conductive ball in which a conductive ball under a state held by a suction head can be removed efficiently. SOLUTION: At the time of removing a conductive ball 6 held temporarily by a suction head 12 and collected without being mounted in an apparatus for mounting the conductive ball 6 while vacuum sucking by means of the suction head 12, an air channel (gap space a) of a specified gap (h) is formed between the lower surface of the suction head 12 and the upper surface 16d of a ball removing nozzle 16. An air flow is generated in the air channel by evacuating a suction pipe 16d and sucking air from an opening 16a, and the suction head 12 is moved horizontally relative to a first ball removing nozzle 16 thus removing the conductive balls 6 collected without being mounted by means of the air flow. According to the method, conductive balls can be removed surely and efficiently.
Patent JP-2002074745-A (JP)
Title: Optical information recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/24094
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium excellent in writability on the surface of the disk as well as in sound quality improving effect. SOLUTION: A light reflecting layer 16 is provided on a transparent substrate 12 on which a recording part comprising a light absorbing layer 14 capable of recording information with laser light is disposed, a load layer 18 for applying load in the perpendicular direction is disposed on the light reflecting layer 16, and a printing layer 20 having 1-20 μm average surface roughness Ra is disposed on the load layer 18 or the light reflecting layer 16 to obtain the objective optical information recording medium.
Patent JP-2001148632-A (JP)
Title: Encoding device, encoding method and recording medium
Inventor: TSUSHIMA MINEO
IPC: G10L19/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To convert an audio signal into a frequency conversion signal from a time domain and to encode it at high speed. SOLUTION: A quantization precision guarantee part 5A calculates the guarantee value K(B) of quantization precision so that frequency information restored by using quantization data when a frequency conversion signal is quantized does not become '0'. A relative quantization precision deciding part 4 decides relative quantization precision FS(B) at every band and a quantization part 11 executes quantization by using the values and final quantization precision ASF(B) from quantization precision information Com common to whole bands. Thus, quantization can be executed by a simplex quantized loop only by a restriction condition for securing minimum quantization information.
Patent JP-2002100873-A (JP)
Title: Printed wiring board and manufacturing method thereof
Inventor: ASAI MOTOO
IPC: H05K3/46
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board together with its manufacturing method for reduced loop inductance. SOLUTION: Chip capacitors 20 are provided in a printed wiring board 10 to shorten the distance between an IC chip 90 and the chip capacitors 20, reducing a loop inductance. The chip capacitors 20 are housed in a thick core substrate 30, so the printed wiring board is not required to be thicker.
Patent JP-2002075587-A (JP)
Title: Plug connection structure of high-voltage electric cable
Inventor: UCHIYAMA TAKETO
IPC: H01R24/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a plug connection structure of a high-voltage electric cable allowing smooth insertion and connection of a terminal connection part of a spark plug into a high-voltage terminal. SOLUTION: In this structure, a tip of a fitting connection part 25 of the high-voltage terminal 1 housed and disposed in a boot 10 is formed with a tapered guide 8 spreading outward in its opening direction. An annular recessed groove part 12 is formed between a terminal housing hole 13 and an insulator housing hole 11 of the boot 10, and the high-voltage terminal 1 is held by the terminal housing hole 13 with the tapered guide 8 housed in the annular recessed groove 12.
Patent JP-2001358960-A (JP)
Title: Color conversion coefficient introducing method, color conversion method, recording medium and color converter
Inventor: NOGUCHI TAKASHI
IPC: G06T1/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a conversion coefficient introducing method to stably conduct color conversion at all times without deteriorating the color reproducibility by taking information or the like of a spectral sensitivity distribution and a lighting light source of an input device such as a digital still camera or a scanner and information or the like of a spectral sensitivity distribution and a spectral intensity distribution of an illumination light source of an output device into account and to provide a color conversion method, a recording medium and a color converter. SOLUTION: In the case of color conversion of a 1st image signal characterized in a 1st spectral sensitivity distribution into a 2nd image signal characterized in a 2nd spectral sensitivity distribution, a conversion coefficient is introduced from the 1st spectral sensitivity distribution and the 2nd spectral sensitivity distribution or the conversion coefficient is introduced from the 1st spectral sensitivity distribution, the spectral intensity distribution furthermore characterizing the 1st image signal, the 2nd spectral sensitivity distribution, and the spectral intensity distribution of the 2nd lighting light furthermore characterizing the 2nd image signal in order to solve the tasks above.
Patent JP-2002073528-A (JP)
Title: Bus transfer schedule preparing method, recording medium, device and method for transferring data
Inventor: SUZUKI MASAMI
IPC: G06F13/28
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a bus transfer schedule preparing method capable of minimizing the maximum bandwidth of a BUS required for application software. SOLUTION: The control software 26 is a software related to the schedule of transfer using an external bus 8 of at least two applications to simultaneously move. Every time when the application software is added or deleted, an RISC CPU chip 2a executes schedule software 26 and loads or unloads an incorporated transfer parameter to a programmable timer 21 as needed. According to a transfer parameter table 27 entered on the control software 26, the programmable timer 21 starts a DMA channel 2c as needed. Corresponding to a trigger from the programmable timer 21, the DMA channel 2c executes the transfer of data by directly accessing a memory without interposing operation in the CPU.
Patent JP-2002079047-A (JP)
Title: Livestock excretion deodorizing apparatus
Inventor: YAKUSHIJI MIKIO
IPC: C05F3/06
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing apparatus for removing malodorous gas generated in a process for composting livestock excretion. SOLUTION: In the lievestock excretion deodorizing apparatus, preliminarily dehymidified malodorous gas is sucked from a house having a double hermetically closed structure, which has an outside house comprising a transparent cover and an openable and closable inside house comprising an opaque cover, in composting equipment and passed through a deodorizing tower, which consists of a plurality of cartridge type tanks filled with general charcoal and/or impregnated charcoal, to be deodorized.
Patent JP-2002082933-A (JP)
Title: Printing format edition processing method and its device
Inventor: YAMANAKA TAKAHIKO
IPC: G06F3/0488
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a printing format edition processing method and device capable of easily editing the printing format of a label on which print data including article name and price are printed. SOLUTION: A printing unit corresponding to a print column on a label is displayed on a display screen 10aa of a display means 10a, and when the printing unit to be moved is selected on the display screen 10aa, the selected printing unit is displayed on the display screen 10aa so as to be identified from the other printing unit, and when the moving position of the printing unit is designated on the display screen 10aa, the selected printing unit is erased from the display screen, and displayed at the designated moving position, and the printing position on the label corresponding to the moving position is fetched in the printing format.
Patent JP-2002094395-A (JP)
Title: Operation input transmitter by wireless system
Inventor: SATO MASAKI
IPC: A63F13/235
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an operation input transmitter, that realizes power saving furthermore by realizing effective power saving for analog data and optimally controlling the supply of power to a specific circuit other than an amplifier circuit. SOLUTION: In an initial state of an amplifier, a VCO and a PLL processing section, power is set off (S301). When it is discriminated that there is operation input, as soon as the generation of a transmission frame is started (S302, S303), power is applied to the VCO and the PLL processing section (S304). After frequency synchronization (locking) of the VCO and the PLL processing section have been completed (S305), power is applied to the amplifier (S306) and the transmission frame whose generation is finished is wirelessly transmitted (S307). When wireless transmission of all the transmission frames is finished, the power to the amplifier, the VCO and the PLL processing section is set to off (S308, S309).
Patent JP-2002092244-A (JP)
Title: Game shop business management system
Inventor: TAGAMI YUJI
IPC: G06Q50/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a game shop business management system for easily taking business measures optimum for respective game halls. SOLUTION: A database part 200 gathers the various kinds of operation information from game units such as Pachinko game machines and ball lending machines and stores them. A management supporting processing part 300 generates the various kinds of specifying information to be business management indexes such as sales, a rough profit and a working rate from the stored information, defines one piece of the specifying information such as the working rate as a reference and respectively graphs, overlaps and comparatively displays the correspondence relation of it and the other specifying information. A graph is obtained by approximation by regression analysis based on a result value.  Also, when the supposed value of one pieces of the specifying information is inputted, the predicted values of the other specifying information for it are obtained from the graph and displayed together with errors included in the predicted values.
Patent JP-2002089079-A (JP)
Title: Base isolation support structural body
Inventor: TACHIBANA HIROYUKI
IPC: E02D27/34
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation support structural body having a lamination section 5 laminated with rubbery elastic layers 6 and rigid layers 7 in turn in the vertical direction, suppressing the rubbery elastic layers 6 of the lamination section 5 from being locally broken by ozone or the like, sufficiently securing the vulcanization adhesive strength between the rubbery elastic layers 6 and the rigid layers 7, and obtaining a stable base isolation effect over a long period. SOLUTION: The rubbery elastic layer 6 is made of a rubber composition blended with a p-phenylene diamine antioxidant of 1.5-7.0 pts.wt. and a petroleum wax of 0.5-7.0 pts.wt. into base rubber of 100 pts.wt. containing diene rubber as a major polymer. The blending quantity of the petroleum wax is set to the blending quantity of the antioxidant or below, and the total blending quantity of the antioxidant and the petroleum wax is set to 3.0 pts.wt. or above and below 10.0 pts.wt.