baber/WOPTO huggingface dataset:
Patent JP-2003108438-A (JP)
Title: Data processing device
Inventor: KOBAYASHI TSUKASA
IPC: G06F12/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To perform an operation to read continuous data such as communication data from an external memory such as an SDRAM and process by a CPU by using a small-scale hardware configuration easily assembleable in an ASIC more efficiently than a conventional device using a cache system. SOLUTION: This data processing device performs the processing of the communication data while gaining an access from the CPU 21 to an external memory 31. A data buffer 51 holding, parallel with each other, the data in unit of bucket are installed between the external memory 31 and the CPU 21 to form a pseudo cache system 50 regarding the data buffer 51 as the cache memory. The transfer of the data from the external memory 31 to the data buffer 51 which is performed when a cash retrieval by the pseudo cache system 50 is not hit is performed in unit of the bucket.
Patent JP-2002176214-A (JP)
Title: Solid-state pulse laser device and its stimulating method
Inventor: KOYAMA HIROTAKA
IPC: H01S3/092
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To improve oscillation efficiency and beam quality, and to miniaturize a power supply and a cooling device in a solid-state pulse laser device that stimulates a solid-state laser medium with the stimulation light for obtaining puls laser oscillation output. SOLUTION: The solid-state laser medium (10) is stimulated by pulse and continuous stimulation light (24A) and (38), and the total energy density of the pulse and continuous stimulation light (24A) and (38) exceeds an oscillation threshold (Eth) of the solid-state laser medium (19), thus obtaining the puls laser oscillation output.
Patent JP-2003109707-A (JP)
Title: Simple electromagnetic wave shield structure and assembling jig for same
Inventor: IKEDA TOMOHIRO
IPC: H01R43/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a simple electromagnetic wave shield structure which shields and absorbs electromagnetic wave radiated from electric wires particularly for large current/high voltage and which realizes satisfactory shield characteristics at low cost and to provide also an assembling jig to assemble easily and effectively substantial parts of the structure. SOLUTION: A braid 20 covering the electric wire 10 can be easily and securely connected direct to a body to be fixed to, an outer panel case B of a motor for instance, with an eyelet washer 24 and a bolt 44 at the overlapping section 23. Electromagnetic wave from the electric wire 10 is absorbed by way of a reliable shield conduction route: the overlapping section 23 of the braid 20 → the eyelet washer 24 and the bolt 44 → the outer panel case B → ground G.
Patent JP-2003115539-A (JP)
Title: Semiconductor device and method of designing the same
Inventor: KURASHIMA KENJI
IPC: H01L21/82
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce a clock skew to a clock buffer outside a megacell from a route buffer outside the megacell, and to reduce the clock skew to a circuit part such as a flip-flop inside the megacell from the route buffer outside the megacell in a semiconductor device comprising a plurality of megacells. SOLUTION: The semiconductor device is provided with (a) a semiconductor substrate, (b) a cell which is a cell formed in a first region on the semiconductor substrate and wherein an initial-stage buffer circuit to which a clock signal is supplied from a part outside the cell, a plurality of buffer circuits used to branch the clock signal and a plurality of circuit parts to be operated in synchronization with the clock signal are contained and (c) a buffer outside the cell circuit which is formed in a second region whose circumference is surrounded by the first region on the semiconductor substrate and by which the clock signal supplied from the outside of the first and second regions is supplied to the initial-stage buffer circuit inside the cell.
Patent JP-2003123383-A (JP)
Title: Computer system
Inventor: TAKANO NAOTO
IPC: G11B20/10
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a computer system which is not destroyed by a virus program or a hacker. SOLUTION: A first recording area (1) in a plurality of recording area is an area, in which only reading is enabled through a second input/output channel (7), and a second recording area (2) except for the first recording area is an area, in which only additional writing is enabled through the second input/output channel (7). Both the first and second recording areas are set to enable reading and writing through a first input/output channel (6). An internal computer (8) reads a file written by an external computer (9) into the second recording area and writes that file in the first recording area (1). The external computer (9) receives a file from a network (11) and additionally writes that file into the second recording area (2).
Patent JP-2003111972-A (JP)
Title: Throwing game tool
Inventor: TAKASAKI SEIICHIRO
IPC: A63F9/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a throwing game tool for allowing a wide age group of people to easily enjoy playing. SOLUTION: A plurality of pockets 4 are formed in a target 1 that is supported on a stand 10 and is retained in a raised state. A buffer 33 is provided at a weight 32 that is mounted to the end section of a rod body 31, and a required number of throwing tools 30 where a blade 34 is provided at the rear end of the rod body 31 are thrown toward the target 1 by an arm pendulum movement, thus determining win or lose depending on the number of throwing tools 30 that enters a pocket 4, or whether the throwing tools 30 have intruded all the pockets 4 or not.
Patent JP-2003113811-A (JP)
Title: Rotary valve device
Inventor: OKAWA KOJI
IPC: F15B15/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary valve device which reduces an installation space, and a production cost and that prevents a trouble such as oil leakage from occurring by simplifying the device and placing its components functionally. SOLUTION: In this rotary valve device in which a valve body is rotatably mounted inside a valve box and the valve body is opened/closed by rotating a valve shaft by a hydraulic cylinder, a hydraulic pump 17 is provided in a head block 16 of the hydraulic cylinder 11. Also an oil tank 15 is provided on an outer circumferential portion of a cylinder casing 11a and a hydraulic control valve group 19 is provided adjacent to the head block 16. Accordingly, the hydraulic cylinder 11 and a hydraulic unit 14 are integrated, the cylinder 11 is swingably supported by the valve box, and a valve shaft 4 is rotated by the linear motion of a piston rod 12 to open/close the valve body 5. Consequently, a rotary device is simplified and downsized, which reduces the installation space, the production cost, and the trouble such as oil leakage or the like.
Patent JP-2002193738-A (JP)
Title: Use of at least one extract from at least one azalea plant in composition for treating symptom of skin aging
Inventor: FAGOT DOMINIQUE
IPC: A61K8/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a new medicament having a collagenase inhibitory activity and having no adverse significant side effect. SOLUTION: This medicament contains at least one kind of extract from at least one azalea plant to inhibit metalloprotease expression.
Patent JP-2003071452-A (JP)
Title: Sterilizing liquid making apparatus
Inventor: MATSUMOTO MANABU
IPC: A23L2/00
Filed: 2001-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing liquid making apparatus capable of realizing the safe and effective sterilization of a liquid in spite of simple constitution using no power supply. SOLUTION: A pair or more of cathodes 5 comprising a base metal in dissimilar metal contact corrosion of an open cell structure and anodes 6 comprising a noble metal in dissimilar metal contact corrosion of the open cell structure, both of which can generate an electromotive current of 0.7 volt or more when both electrodes are immersed in the liquid supplied to a casing 2, are provided in the casing 2 having a supply port 3 and an extraction port 4.
Patent JP-2003117734-A (JP)
Title: Electric discharge machining method and electric discharge machine
Inventor: NAKAJIMA NOBUHIRO
IPC: B23H9/14
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent a lowering of dimensions, accuracy, and the like of a machined hole due to deviation caused by the rotation of a rotating shaft-like electrode in electric discharge machining for machining a cavity in the state of rotating the shaft-like electrode around the center axis. SOLUTION: In starting to machine, the tip of the inserted rotating electrode is set to project from an electrode guide by a prescribed length corresponding to the facing direction depth of a hole or the cavity to be machined, and machining is performed while controlling the position of the electrode guide to proceed with machining while maintaining the projecting length of the tip of the shaft- like electrode from the electrode guide according to the progress of machining.
Patent JP-2003121086-A (JP)
Title: Heat exchange tube and heat exchanger
Inventor: KAWAKUBO MASAAKI
IPC: F25B39/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance and low-cost heat exchange tube and a heat exchanger by extrusion-molding the heat exchange tube 100 improving the molding performance and disposed with multiple pores into multiple rows in the thickness direction. SOLUTION: Fluid passages 110 and 120 adjoining to each other in the thickness direction are disposed to be deviated in the width direction. When a material passes into a center in the thickness direction of the tube from between the respective fluid passages 110 and 120 in the width direction, the respective fluid passages 110 and 120 are deviated in the width direction so that it quickly abuts on the central part by slightly turning around in the width direction to be formed into a partition part between the respective fluid passages 110 and 120. This constitution can improve the molding performance of the tube and extrusion-molds the porous tube disposed with the multiple pores into the multiple rows.
Patent JP-2003117157-A (JP)
Title: Game machine
Inventor: KOJIMA OUKO
IPC: A63F7/02
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To quickly and cleanly display two-dimensional or three-dimensional images of game patterns displayed in a pattern display means or a variable display means. SOLUTION: In a three-dimensional image preparation means 80, a plurality of stripe images for the right eye and a plurality of stripe images for the left eye are prepared by three-dimensional VDP 84 and outputted to an image display 18 through a liquid crystal driver 87. A player can three-dimensionally see special game patterns in the center through a plurality of slit dark spaces 19a of a barrier display 19. In a two-dimensional image preparation means 90, two-dimensional images concerning left special game patterns and right special game patterns are prepared with two-dimensional VDP 94, and displayed in two-dimensional image display means 21 and 22 through a liquid crystal driver 97.
Patent JP-2003117652-A (JP)
Title: Heat exchanger manufacturing method and heat exchanging tube with brazing foil, and method and device for manufacturing heat exchanging tube with brazing foil
Inventor: ASHIDA KOJI
IPC: C22C21/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger manufacturing method which can reduce the cost and the weight while sufficiently ensuring the pressure resistance of a tube, perform the brazing using flux without providing any flux applying step and drying step, and improve the manufacturing efficiency. SOLUTION: In the method of manufacturing a heat exchanger having a core 5 with a fin 3 joined on the surface of a heat exchanger tube 2, a brazing foil 20 is adhered to the surface of the heat exchange tube 2 via a hot melt adhesive 10 containing the flux to prepare the heat exchange tube 2 with the brazing foil. The heat exchange tube 2 with the brazing foil is combined with the fin 3 to form a temporary assembly of the heat exchanger. By heating the temporary assembly in a furnace, the brazing foil 20 is melted and solidified to fix the tube 2 and the fin 3 by brazing.
Patent JP-2002222771-A (JP)
Title: Method for manufacturing group iii nitride film, ground film for manufacturing group iii nitride film and method for manufacturing the same
Inventor: ASAI KEIICHIRO
IPC: C23C16/30
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a group III nitride film of low dislocation by using an easy method. SOLUTION: A ground film which has an uneven surface wherein ratio of a flatness part is <=50% and is composed of group III nitride containing Al of at least >=50 at.% is formed on a prescribed substrate. Continuously, an objective group III nitride film is formed on the ground film by using a usual MOCVD method.
Patent JP-2003128531-A (JP)
Title: Dermal external agent
Inventor: YASHIRO YOICHI
IPC: A61K8/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a dermal external agent excellent in preventing skin roughness. SOLUTION: This dermal external agent is obtained by blending a compound expressed by the formula I (wherein, R1 , R2 are each selected from H, an alkyl, an acyl, ethylene oxide, an alkali metal, an alkaline earth metal, etc.), and/or its salts.
Patent JP-2003118137-A (JP)
Title: Ink-jet printer
Inventor: NAMIKAWA HIROTOSHI
IPC: B41J2/175
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer capable of accurately detecting the ink residual amount of an ink cartridge. SOLUTION: The output value of a PWM signal as a DC motor driving signal is sampled while executing a predetermined operation of a DC motor for conveying an ink carrier, and the number of the sampling operations and the output value are stored in a memory. Thereafter, the stored data are read out for calculating the output average value by dividing the accumulated PWM signal output value by the number of the sampling operations. The ink residual amount in an ink cartridge is detected by referring to an ink residual amount detection table based on the output average value.
Patent JP-2003125132-A (JP)
Title: Image processing apparatus
Inventor: OGAWA TAKEHIRO
IPC: G06F3/048
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine by which an operator can easily recognize functions of keys on an operation panel with a simple operation. SOLUTION: The method according to an operating flowchart of the image processing apparatus includes a step ST2 of indicating a message of 'Please depress a key help menu of which you want to see' when the operator depresses a help key on an operation pad (ST1), a step ST6 of displaying an item (function) of the key when the operator depresses the key the function of which the operator desires to know (ST4), a step ST12 of reading an image file corresponding to the item from an image memory when the operator selects the items (ST8), and steps ST16, ST17 of displaying a bit image, that is, an image for explaining the item and printing out the image.
Patent JP-2003131752-A (JP)
Title: Microcomputer and electronic controller for vehicle
Inventor: MATSUOKA TOSHIHIKO
IPC: G06F15/78
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce a waiting time when an operation clock starts up. SOLUTION: When the operation of a communication circuit block 3 becomes necessary, a CPU 2 commands an oscillation circuit 7 to start the oscillation of a crystal oscillator. This command signal is inputted also to a comparator circuit 9, and a value obtained by adding a count value equivalent to the oscillation stabilizing time of the crystal oscillator to the binary value of a timer 5 at starting of the oscillation is set to the comparator circuit 9. When the binary value of the timer 5 matches with the set value, a comparing result signal CP2 is varied from L to H and the oscillation circuit 7 outputs the oscillation signal of the crystal oscillator as a clock CLK 2. At this time, an interruption controller 4 outputs an interruption request signal IRQ to the CPU 2.
Patent JP-2002147285-A (JP)
Title: Carburetor
Inventor: DOW PAUL J
IPC: F02M19/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a carburetor provided with a valve element with low manufacturing cost and high reliability. SOLUTION: This carburetor 10 is provided with a carburetor main body 30 having a fuel/air mixing passage 18 through which air flows and fuel is fed to an engine, and the valve element 12 movable between first and second positions in the fuel/air mixing passage. The valve element is provided with a polymer made shaft 16 rotatable to the carburetor main body, a polymer made cam body 20 connected to the shaft and rotating with the shaft, and a valve head 14 communicated with the fuel/air mixing passage and supported by the shaft to rotate together with the shaft.
Patent JP-2003128070-A (JP)
Title: Module system of foldable container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/18
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To improve the storage efficiency of the stacked foldable containers and the transportation efficiency thereof, by adjusting the number N of stacked containers when the plurality of foldable containers having different sizes are stacked in a state assembled into a box shape and/or stacked in a folded state, so as to stack a plurality of foldable containers to a predetermined uniform level. SOLUTION: A module system of foldable containers is constituted by stacking a plurality of foldable containers to a predetermined uniform level by property adjusting the number N of stacked containers when the plurality of foldable containers C1-C4 having different sizes are stacked in a box shape and/or in a folded state.
Patent JP-2003135001-A (JP)
Title: Edible oil and fat, and emulsified oil-and-fat composition using the same
Inventor: INATA JUNICHI
IPC: A23L27/60
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an edible oil and fat having medium chain fatty acids in its constituent fatty acid, from which an emulsified oil-and-fat composition having excellent flavor can be obtained when used as an oil-and-fat raw material for the emulsified oil-and-fat composition, and to provide an excellently flavored emulsified oil-and-fat composition, or a powdery or granular emulsified oil- and-fat food each containing the edible oil and fat. SOLUTION: The edible oil and fat has 5-100 mass% of 6-10C medium chain fatty acids in the whole constituent fatty acid, and has a hydroxyl value of <=1. The emulsified oil-and-fat composition and the powdery or granular emulsified oil-and-fat food are each obtained by using the edible oil and fat as an oil-and-fat raw material.
Patent JP-2003137443-A (JP)
Title: Hopper for charging raw bean curd refuse
Inventor: KUNO HIROAKI
IPC: A23L11/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a hopper for charging raw bean curd refuse superior in workability and capable of reducing the manufacturing cost of dried bean curd refuse. SOLUTION: Apertures 1c to 1d communicating with a drying chamber are formed on a bottom wall 1f. A peripheral wall 2a rises almost perpendicularly from the bottom wall 1f and extends to the apertures 1c to 1d.
Patent JP-2003108048-A (JP)
Title: Stripe mesh screen
Inventor: YAMADA KOJI
IPC: G09F17/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a stripe mesh screen which has a high air-permeability because worked in mesh texture as the whole and suppresses the temperature rise in a pipe tent when used for the outer periphery of the pipe tent and enables vivid expression of, especially, red stripes to have a good appearance by setting the mesh size to 0.5 to 1.5 mm and has stripes and a screen main body firmly stuck to each other by thermal welding to be able to endure strong winds and heat. SOLUTION: The stripe screen is obtained by alternately forming stripes different by colors and is worked in mesh texture as the whole.
Patent JP-2003137281-A (JP)
Title: Foldable container
Inventor: SUYAMA TOSHIHIRO
IPC: B65D6/18
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent a lid from being moved in a horizontal direction even in the case that the lid is applied to a foldable container kept in its folded state, enable the lid to be prevented from being displaced and dropped off, eliminate a necessity of loading of the lid on a track or the like separate from the foldable container stacked up and folded as found in the prior art, applying of the lid to the foldable container positioned at the upper-most foldable container stacked up and folded to enable the container to be loaded on the track, improve a workability in loading of the container into the track or the like and at the same time improve a storing efficiency of the container at the track or the like. SOLUTION: There is provided a foldable container in which four side walls 2 and 3 arranged to enclose a bottom segment 1 can be folded to overlap on the bottom segment. The bottom segment is formed with an outer recess 1c2 into which an outer vertical segment 11c of a lid R can be inserted.
Patent JP-2002261324-A (JP)
Title: Semiconductor light-emitting device
Inventor: HORI YUJI
IPC: H01L33/32
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel semiconductor light-emitting device which is appropriate for use as a LED capable of generating light of any desired chromaticity, and is specifically suitable as a white color LED generating white color, as well as three primary colors. SOLUTION: A base layer 2 which constitutes the semiconductor light-emitting device 10 is formed of a highly crystalline Al-containing nitride semiconductor, having a half-value width of 90 sec. or smaller for the X-ray locking curve. A light-emitting layer 5 is formed of a nitride semiconductor, which includes at least one element among Al, Ga, and In, and which includes, as an additive element, at least one kind of element selected from among rare earth elements and transition metal elements.
Patent JP-2003111988-A (JP)
Title: Differential cloth feed mechanism of sewing machine
Inventor: MIYAJI SHINJI
IPC: D05B35/02
Filed: 2001-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost differential cloth feed mechanism which enables to change the rotation speeds of a pair of upper and lower cloth feed rollers individually, in a sewing machine for rolled hemming of the bottoms of trousers. SOLUTION: The upper feed roller 6 is connected to a feed roller driving shaft 20 via an upper feed shaft 3, an upper feed second gear 2, and an upper feed first gear 1, and the lower feed roller 18 is connected to the feed roller driving shaft 20 via a lower feed fourth gear 15, lower feed third gear 14, hollow interlocking shaft 13, lower feed second gear 12, and lower feed first gear 11. The hollow interlocking shaft 13 and the feed roller driving shaft 20 are rotatably installed on a block-like bearing 5 fixed at the center of a sewing machine bed 4, and the upper feed shaft 3 is rotatably installed within the hollow interlocking shaft 13.