baber/WOPTO huggingface dataset:
Patent JP-2003055610-A (JP)
Title: Thermosetting powder coating and film-forming method
Inventor: TOMITA HIDETOSHI
IPC: C09D7/12
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting powder coating which can provide a coating film having an excellent film appearance such as smoothness as well as a highly fluorescent property and an excellent visual property, and to provide a film-forming method using the powder coating. SOLUTION: The thermosetting powder coating is obtained by spraying an organic solvent solution containing essential components of a thermosetting resin, a curing agent, a fluorescent pigment and/or a fluorescent dye as film- forming components followed by drying wherein the average particle size is 5-50 μm.
Patent JP-2003030549-A (JP)
Title: Method for managing internet cafe
Inventor: IWAOKA KYOTA
IPC: G06Q50/12
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for managing an Internet cafe capable of increasing benefits by rationally managing the charging of the Internet connection and the charging of a contents service only by a general personal computer without depending on any special equipment, and efficiently providing a food and drink service matched with the needs of customers. SOLUTION: The Internet terminal set in a restaurant is constituted so that any normal Internet operation can not be executed, and a menu including the Internet and contents use application items is displayed. The Internet terminal accepts the use of the Internet and contents and the order of food and drinks in a batch, and notifying a staff of the order slip through a mail. When the Internet connection is applied for, the Internet connection from a network terminal is permitted, and when the contents use is applied for, the use of the contents housed in a management server is permitted, and the history of the Internet and contents used by the customer is recorded.
Patent JP-2003053834-A (JP)
Title: Method for producing resin sheet
Inventor: OGUSHI MASAYASU
IPC: B29L9/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin sheet having a minute uneven pattern on the surface in a sheet extrusion-molding method high in degree of freedom in relation to the area and thickness of a molding and excellent in productivity. SOLUTION: In a method for producing the resin sheet in which a sheet- shaped resin material extruded from an extrusion die is passed through the clearance between press rolls of a pair while being pressed at least by the rolls, as at least one roll of at least the rolls, an uneven pattern roll comprising a roll core body 1, an uneven pattern member 2 arranged on the surface and a heat buffering member 3 which is arranged between the roll core body 1 and the member 2 and has a coefficient of thermal conductivity lower than that of the member 2 is used.
Patent JP-2003068569-A (JP)
Title: Surface mounted component
Inventor: MUROTA NARUTOSHI
IPC: H01F27/29
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounted component realizing reduction of a mounting cost and a component cost and decline of a mounting height by eliminating the need of a chip component for capacitive coupling or the like. SOLUTION: The surface mounted component 20 is provided with a module substrate 21 in a laminated structure of a conductor and a non-conductor, and is surface-mounted on a mother board 23 by joining an exposed electrode 22 provided on the module substrate 21 and a corresponding electrode 24 of a joining object board (mother board 23). The exposed electrode 22 itself or a part of the conductor electrically connected to the exposed electrode 22 is used as one electrode 26 of a capacitor. Since the capacitor is mounted inside the module substrate 21 and electrical connection with the mother board 23 is performed by capacitive coupling using the capacitor, the need of the chip component for capacitive coupling is eliminated.
Patent JP-2003062833-A (JP)
Title: Mold clamping device for molding machine
Inventor: OKADA NORIHITO
IPC: B29C33/26
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To secure the precision of mold opening/closing and to easily adjust the position of a toggle support while the toggle support is not moved even by the inertia of a movable platen during mold opening/closing by making an adjustment nut rotate smoothly without producing looseness between the adjustment nut and the toggle support. SOLUTION: A guide member with a screw formed in an end part, a mold clamping mechanism support member in which a seat face is formed on the back side and which has a guide member insertion hole, the adjustment nut engaged with the screw of the guide member, a gear fitted to the end face on the back side of the nut, a press plate which is fitted to be positioned between the gear and the back of the support member and presses the nut, a thrust bearing arranged between the press plate and the nut and between the nut and the seat face, and a spring member arranged between the press plate and the thrust bearing are provided.
Patent JP-2003062725-A (JP)
Title: Clamping mechanism for engine assembling palette
Inventor: SAKURAI HITOAKI
IPC: B23P21/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To save time and labor in positioning hunger-holes and pin-holes of an engine in a system for clamping the engine to an assembling palette utilizing the hunger-holes of the engine. SOLUTION: The engine W is clamped to the palette side by inserting a fixing shaft 3 into the hunger-holes of the engine W and setting the fixing shaft 3 in a approximately U-shape groove 5m of a shaft support member 5 in the palette side. In order to prevent the coming-off of the fixing shaft 3 from the approximately U-shape groove 5m, pawl members 9 enforced by compression springs 10 cover the top of the approximately U-shape groove 5m, and the axial movement of the fixing shaft 3 is prevented by positioning flanges 14 provided on the fixing shaft 3.
Patent JP-2002094183-A (JP)
Title: Compound semiconductor device and its manufacturing method
Inventor: MORITA ETSUO
IPC: H01S5/223
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To constitute a compound semiconductor device containing phosphorus to enclose carriers through one time of crystal growth. SOLUTION: The compound semiconductor layer is constituted in such a way that the main surface IS of a compound semiconductor substrate 1 is composed of a plane inclined toward (110)-crystal axis from (001)-crystal plane. A ridge 2 or groove which is extended along (110)-crystal axis is formed on the main surface IS and a compound semiconductor layer 10 is epitaxially grown on the substrate 1. In addition, at least part of the semiconductor layer 10 is constituted of a phosphorus-containing semiconductor material and at least a functional layer (active layer 5) having (111)-crystal plane is provided in the semiconductor layer 10.
Patent JP-2003065497-A (JP)
Title: Hydrogen storage vessel
Inventor: SUZUKI TAKANORI
IPC: B01J20/28
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage vessel capable of charging hydrogen in high density. SOLUTION: This hydrogen storage vessel 1 is composed of an adsorbent vessel 3 for packing a carbon-based adsorbent 2 adsorbing and releasing hydrogen, a coolant vessel 5 accommodating the coolant 4 for cooling the carbon- based adsorbent 2 to a temperature below normal temperature, and a heat insulating vessel 7 forming a heat insulating layer 6 surrounding the coolant vessel 5.
Patent JP-2003034904-A (JP)
Title: Natural circulation type wooden pavement material
Inventor: OGISO KENSAKU
IPC: E01C7/30
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a natural circulation type wooden pavement material which can effectively and economically utilize things born from nature and return them to nature again after the lapse of a specified period. SOLUTION: The natural circulation type wooden pavement material is so constituted that a pavement base material, which is provided by chipping thinnings and waste wood, and a biodegradable resin emulsion, which is a natural resin binding material, are made as an essential component, and further, a woodchip pavement mixture prepared by mixing a fine aggregate and an additive if required is paved on a prescribed base such as a temporary site, and at the same time, it can be used as a compost after a specified period.
Patent JP-2002173954-A (JP)
Title: Management device for construction machine
Inventor: MURAKAMI TAKU
IPC: G05B23/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To perform accurate abnormality processing according to a discriminated result by accurately determining abnormality, and discriminating the degree of abnormality. SOLUTION: Internal information D1 is detected by a sensor group 41 provided at a construction machine 31 and collected as first construction machine information D1. An oil analysis center 17 collects second construction machine information D2 (oil analysis information) by analyzing an analysis object 131a. A serviceman collects third construction machine information D3 by judging the construction machine by visual observation. A server device 11 of a maker 10 discriminates the degree of abnormality of the construction machine on the basis of a combination of all or two of the first, second and third construction machine information D1, D2, D3, and the server device 11 transmits abnormality degree information in a corresponding rank to terminal units 51, 52, 53 of demand sources through a communication means such as the internet 7.
Patent JP-2003078982-A (JP)
Title: Headphone with eyeglasses
Inventor: MIKLITARIAN ALAIN
IPC: G02C3/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a headphone with eyeglasses by which a user can listen to music or the like while using it as eyeglasses. SOLUTION: In the headphone comprising hair bands 12, 13 semi-circularly formed with a size close to a curved face of a head of a human body, a right speaker 32 and a left speaker 33 fixed to left and right lower ends and closely adhered to left and right ears where a speaker built in the left and right speakers 32, 33 reproduces sound and a user listens to reproduced sound, it is characterized in that one end of a right eyeglass part 18 bent in a circular-arc form to cover the right eye is rotatably connected to the lower right end of the hair bands 12, 13 and one end of a left eyeglass part 19 bent in a circular- arc form to cove the left eye is rotatably connected to the lower left end of the hair bands 12, 13.
Patent JP-2003074417-A (JP)
Title: Egr piping structure
Inventor: INOUE NAOKI
IPC: F02M35/10
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an EGR piping structure capable of avoiding influence of heat from exhaust gas of an EGR on an intake manifold, by making a whole internal combustion engine compact by disposing an EGR cooler by using a space below the intake manifold. SOLUTION: An EGR device to return exhaust gas in an internal combustion engine to an intake system through an EGR valve and an EGR cooler has the EGR piping structure wherein the EGR cooler 10 is disposed in a space surrounded by the intake manifold 4, an intake manifold stay 12 and an internal combustion engine body 1.
Patent JP-2003071231-A (JP)
Title: Gas separation and refining apparatus and operation method therefor
Inventor: ISHIHARA YOSHIO
IPC: B01D53/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas separation and refining apparatus capable of keeping the purity and recovery of high value-added gas high even if the flow rate of raw material gas or the concentration of the high value-added gas in the raw material gas is varied with the elapse of time, and an operation method therefor. SOLUTION: The gas separation and refining apparatus is equipped with an equilibrium type pressure swing adsorption and separation device 1, a speed type pressure swing adsorption and separation device 2, a component concentration measuring means 35 for measuring the purity of product gas, a product gas flow rate control means 33 for controlling the flow rate of the product gas, an exhaust gas flow rate control unit 34 for controlling the flow rate of the gas discharged from the pressure swing adsorption and separation device 1, and a raw material gas flow rate control means 32 for controlling the flow rate of the raw material gas introduced into the adsorption and separation device 1. The flow rate control means 33 can control the flow rate of the gas corresponding to the measured value of the measuring means 35.
Patent JP-2003077818-A (JP)
Title: Stencil mask
Inventor: ONUMA EIJU
IPC: G03F1/20
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a stencil mask which has high durability and hardly deforms or damages a mask pattern. SOLUTION: The stencil mask is composed of a first stencil mask 38 having a first linear pattern 32 divided from an L-shaped pattern 22 as a mask pattern and a second stencil mask 40 having a second linear pattern 36 that is the remain of the pattern 22, as a mask pattern. At exposure, the first mask 38 is used for exposure, and then the second mask 40 is used for exposure, thereby transferring the L-shaped pattern 22 onto a wafer W.
Patent JP-2003078230-A (JP)
Title: Method of manufacturing circuit board
Inventor: OKUYAMA FUTOSHI
IPC: H05K3/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To form a circuit pattern with particularly high accuracy on at least one surface of a flexible film that is apt to cause a dimensional change under the influence of heat, humidity, and external forces. SOLUTION: A circuit board is manufactured by forming a circuit pattern on one surface of the flexible film and sticking the film to a reinforcing plate through a peelable organic layer. Then, after a particularly highly precise circuit pattern is formed on the film, the film is peeled from the reinforcing plate.
Patent JP-2003086240-A (JP)
Title: Sealed type battery and its manufacturing method
Inventor: ARAYA YUJI
IPC: H01M10/0566
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a battery in which deformation by swelling of battery electrode(s) is less in charging. SOLUTION: This is a sealed type battery 4 manufactured by sealing electrolytic solution intake port in the condition that the pressure in the battery can is retained lower than the atmospheric pressure after having been supplied of the electrolytic solution to the battery can 2 in which the battery element 6 is housed wherein a positive electrode 4 and a negative electrode 5 are opposingly arranged while a separator 3 is made to be interposed.
Patent JP-2003087032-A (JP)
Title: Cylindrical antenna tentative locking structure
Inventor: NORO JUNICHI
IPC: H01Q1/22
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical antenna tentative locking structure for tenta tively locking a cylindrical antenna to a circuit board before soldering work. SOLUTION: A positioning tab 5 is provided at an end section, in the direction of the cylindrical axis of a cylindrical helical antenna 1. A hole 16 is provided at a circuit board 2 for mounting the helical antenna. The helical antenna is tentatively locked to the circuit board by the engagement between the positioning tab and the hole.
Patent JP-2002175711-A (JP)
Title: Reflector for ultraviolet lamp system
Inventor: KLEIN RICHARD G
IPC: G21K5/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a reflector capable of efficiently providing uniform ultraviolet radiation over a wide area without interfering with the optimum size of a microwave chamber or adversely affecting the operation characteristic of a plasma bulb. SOLUTION: This reflector is used for an ultraviolet or other lamp system having the plasma bulb. The reflector has one or more reflecting panels having an elongatively extending characteristic shape, effectively reflects the ultraviolet radiation radiated from the bulb, and brings about uniform irradiation over a relatively wide surface of a board. The main part of each reflecting panel has the characteristic shape expressed by an expression of (x/a)(2+n)+(y/ b)(2+m)=1, where (a) and (b) are each a constant, (n) and (m) are each an index smaller than nearly two and larger than 0, and at least one of (n) and (m) is larger than 0.
Patent JP-2003087773-A (JP)
Title: Monitoring device
Inventor: MASUKO TAKAO
IPC: H04N7/18
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device which uses a monitoring camera image and which more precisely detects the abnormality of the object of monitoring. SOLUTION: The monitoring device obtains a differential image from an image having the time difference of an image obtained from the monitoring camera and detects abnormality from the feature quantity of the differential image. The device is provided with a means 23 dividing the image obtained from the monitoring camera into mesh shapes, a means 24 generating the differential image where differences are given for the respective meshes of the image having the time difference, which are divided into the mesh shapes, and means 25, 26 and 27 judging abnormality from the feature quantity of the differential image.
Patent JP-2003087106-A (JP)
Title: Photoelectric sensor
Inventor: OGAWA YUJI
IPC: H03K17/78
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric sensor capable of selectively operating an APC function or ACC function in accordance with a user's selection or detection state. SOLUTION: A flood light circuit 10 is composed in a circuit configuration in which an ACC control switch 25 (SW4 ) is added to an APC circuit including an APC switch 17 (SW1 ). The flood light circuit 10 exercises the APC function by turning off the ACC control switch 25 and controlling the APC control switch 17. On the contrary, the flood light circuit 10 exercises the ACC function by turning off the APC control switch 17 and controlling the ACC control switch 25.
Patent JP-2002357624-A (JP)
Title: Flying capacitor type voltage detecting circuit
Inventor: FUJITA HIROSHI
IPC: H03M1/12
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To improve SN ratio of a flying capacitor type voltage detecting circuit detecting a voltage using a flying capacitor. SOLUTION: Signal lines L1 and L2 between both ends of the flying capacitor and a pair of input terminals of a differential amplifier circuit are connected to a reference potential source via next-stage capacitors 11 and 12 and potential setting resistance elements 7 and 8. Or, the lines are connected to the reference potential source via the next-stage capacitors 11 and 12 and reset switches 21 and 22. This constitution can improve the SN ratio of the signal voltage.
Patent JP-2003085950-A (JP)
Title: Method and system for reproducing musical composition
Inventor: IDO TADASHI
IPC: G11B20/12
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To make a musical composition to be reproduced or its substitute to be automatically played by using an alternative musical source when data cannot be corrected even by rereading of the data, error correcting code or the like at the time of reproducing a CD. SOLUTION: When the musical composition which cannot be normally reproduced due to a flaw or the like exists at the time of reproducing the CD 10 by a CD reproducing apparatus 20, ISRC of the musical composition is supplied to a computer 40, a correspondence to the supplied ISRC is selected from musical sources 51 held on the computer. Thereby the musical composition which cannot be normally reproduced or its substitute is reproduced by the selected musical source held on the computer instead of reproduction by the CD.
Patent JP-2003085646-A (JP)
Title: Coin payout device
Inventor: TANAKA MASAKAZU
IPC: G07G1/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a coin payout device capable of shortening the time required for reception and transfer of money with a customer and smoothing the work. SOLUTION: The coin payout device is provided with a coin payout port 23 to which coins are paid out and a receipt printer 25 for printing and issuing a receipt R. Thus, compared to a case of printing and issuing the receipt by a receipt printer provided in another electronic appliance, since the receipt R printed and issued by the receipt printer 25 and the coins paid out to the coin payout port 23 are made closer to each other compared to a conventional device, a cashier can efficiently perform operations of taking paper money in hand, putting the receipt R on the paper money, mounting coins on the receipt R and handing over the paper money, the receipt R and the coins altogether to the customer. Thus the time required for the transfer of the money with the customer is shortened and the work is smoothed.
Patent JP-2002237033-A (JP)
Title: Method for detecting disk crack, and method for controlling double speed of disk drive using the same
Inventor: BYUN SUNG-JIN
IPC: G11B19/28
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a disk crack and a method for controlling the double speed of a disk drive using the same. SOLUTION: The method includes (a) a stage for judging whether or not the disk drive satisfies an initially set condition for execution of a disk crack detection algorithm, (b) a stage for counting the number of tracking error signals which exceed a prescribed critical potential at a prescribed measurement cycle when the judgment result of the stage (a) satisfies the initially set conditions for execution of the disk crack detection algorithm, and (c) a stage for generating a disk crack detection signal when the number of tracking error signals counted in the stage (b) exceeds a critical number. The presence or absence of the crack occurrence of a disk is automatically detected in a specific mode. When the disk crack occurs, the percentage of error occurrence and the probability of damage to the disk are reduced by automatically lowering the double speed of the disk drive.
Patent JP-2003101292-A (JP)
Title: Method and machine for mounting component
Inventor: YOSHITAKE TAKANORI
IPC: B01D46/42
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a machine for mounting a component arranged such that occurrence of suction miss due to suction miss is prevented by detecting the contamination state of an air filter in a nozzle for suction holding a component and mounting it on a circuit board. SOLUTION: A mounting head 10 mounting a suction nozzle 1 is moved freely by an XY robot 7 and a component suction held by the suction nozzle 1 from a component feeding section 5, 6 is mounted on a circuit board 4. The mounting head 10 moves to a nozzle station 2 in order to replace the suction nozzle 1 depending on the kind of a component being sucked. At that time, a luminance sensor 15 detects the contamination state of an air filter 8 in the suction nozzle 1 above the nozzle station 2.
Patent JP-2003089859-A (JP)
Title: Method for producing aluminum alloy sheet having excellent bending workability
Inventor: TOTSUGI YOICHIRO
IPC: C22C21/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To produce an aluminum alloy sheet which has excellent bending workability, and is suitable for automobile body sheets, automobile parts, machine parts or the like. SOLUTION: An aluminum alloy containing, by mass, 0.5 to 1.3% Si and 0.25 to 1.0% Mg as essential element is subjected to each stage of hot finish rolling, heating treatment, cold rolling, solution treatment, and quenching treatment in this order. In this production method, the heating treatment is performed at >=300 deg.C, the solution treatment is performed at >=480 deg.C, and the quenching treatment is performed so as to be cooled in the temperature range of 425 to 375 deg.C at a rate of >=15 deg.C/sec. Thus, the aluminum alloy sheet having excellent mechanical properties, bake hardenability, bending workability or the like, and particularly suitable for an automobile outer material or the like can be obtained.