baber/WOPTO huggingface dataset:
Patent JP-2003086748-A (JP)
Title: Radiator for cooling semiconductor device
Inventor: KIKUCHI YASUTSUNE
IPC: H01L23/36
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a radiator for cooling a semiconductor device which enables cooling from the rear of a microprocessor in a simple constitution. SOLUTION: This radiator is one for cooling a semiconductor device (P) as a heat generating source, and consists of a flat base body (1) for holding a cooling fan (F1) driven and rotated by a motor (M1), many pillar type sockets (2) which can engage with many connection pins (101) formed on a surface side of the base body and disposed downward from a side surface or a bottom surface of the semiconductor device, many pillar spacers (10) which are formed on the bottom surface side of the base body and make prescribed vertical distance between a substrate side socket (S) capable of fixing the semiconductor device and a base body bottom surface, and connection terminals (4) which are formed at tips of the respective spacer parts, electrically connected with the respective connection pins of the semiconductor device and able to engage with the substrate side socket.  The motor drives the cooling fan to blow air upward from below.
Patent JP-2002169766-A (JP)
Title: System and method for detecting device
Inventor: FERGUSON DAVID P
IPC: G06F13/14
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for detecting a device connected to a network. SOLUTION: The method includes a step for sending a scan request to a remote command process working on a remote network host, a step for scanning the network host by the remote command process and deciding whether the device is connected to the host or not, a step for receiving a response to a scan request from the remote command process, which shows wether the device is connected to the network host or not. The remote command process sends the scan request to the application program interface of the host and receives a device address. The remote command process requests information from the device by using the address.
Patent JP-2003090813-A (JP)
Title: Gas sensor, humidity sensor or temperature sensor and manufacturing method thereof
Inventor: SUDA TOSHIKAZU
IPC: G01K7/16
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive gas sensor, humidity sensor, or temperature sensor in which the electrical resistance - gas flow rate characteristic, the electrical resistance - humidity characteristic, and the electrical resistance -temperature characteristic can be considerably improved while using a vegetable carbonization material as a base material, the electrode resistance can be easily controlled, and the response is remarkably excellent. SOLUTION: In the gas sensor, the humidity sensor or the temperature sensor, an electrode 4 for applying the voltage is formed on a surface of a substrate of carbide containing metal in which a metal 2 is impregnated or added to a vegetable material, and carbonized.
Patent JP-2003090430-A (JP)
Title: Working vehicle
Inventor: INOUE MAKOTO
IPC: F16H61/4043
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To improve starting of an engine 2 by reducing starting torque with brake operation when starting the engine 2, and also to improve workability by simplifying shift of speed change gears 87.88, 97.98 in a transmission case 4 with brake operation. SOLUTION: In a working vehicle transmitting driving power of the engine 2 to wheels 6.8 through a hydraulic transmission 75 and the transmission case 4, a bypass circuit 143 reducing hydraulic pressure in a high pressure hydraulic circuit 142 of the hydraulic transmission 57 is provided and the bypass circuit is closed with operation of travel stopping member 30.
Patent JP-2003096785-A (JP)
Title: Frame structure for slope
Inventor: KIUCHI KAZUO
IPC: E02D17/20
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure for slope stabilization by giving well balanced greening work and a sufficient strength to the whole of the slope by securing a sufficient water permeability between grid interval adjacently up and down and right to left along the slope without making the frame structure for the slope higher than necessary and without accompanying the ground excavation work. SOLUTION: This frame structure for slope has longitudinal frames 4 and lateral frames 5 arranged to a grid shape, each frame being made of concrete or mortar with communicating hole 3 penetrated through each longitudinal frame and lateral frame; and at least the communicating hole 3 for the longitudinal frame 4 is formed with a steel pipe member having irregular outer surface provided by penetrating through the concrete or mortal portion of the longitudinal frame 4.
Patent JP-2002176183-A (JP)
Title: Micromechanical film and its manufacturing method
Inventor: BENZEL HUBERT
IPC: B81B3/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To form and dispose a micromechanical film so as to ensure an end of film or a film region which is formed accurately and has remarkably different rigidities. SOLUTION: One or a plurality of N-epitaxial layers are disposed on a P- substrate and the epitaxial layer is P-doped in a film region through a process (a) for locally N-doping one side of a P-substrate outside a film region, a process (b) for providing an N-epitaxial layer which is P-doped in a central film region corresponding to a preceding substrate layer on the layer, a process (c) for providing a second N-epitaxial layer corresponding to a first N-epitaxial layer, a process (d) for P-doping a second N-epitaxial layer in a film region or an additional region, a process (e) for providing a purely N-doped film layer on an N-epitaxial layer, and a process (f) for providing an etching mask to an exposed surface of a substrate.
Patent JP-2003100602-A (JP)
Title: Aligner
Inventor: HASE TOMOHARU
IPC: G02B7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed aligner wherein housings accommodating optical elements and a housing accommodating a driving unit are connected without transmission of vibration between them. SOLUTION: In this enclosed aligner, an exposure light from an exposure light source 1 is projected via an illuminating optical system on a mask 8 serving as the original plate, and the pattern formed on the mask 8 is then projected via a projection lens 11 on a wafer 12 for the exposure of the wafer 12 serving as the photosensitive substrate. The aligner has a plurality of housings 3, 4, 5, 6, 7 accommodating optical elements arranged along the path of the exposure light from the source 1 to the lens 11 and a gas replacement means for replacing gas in a plurality of housings 3 to 7. Elastic sealing members 26, 27, 28, 29 are used for the connection of the housings, and shading members 41, 42, 43, 44 are provided inside the sealing members 26 to 29 for preventing direct laser irradiation.
Patent JP-2003098224-A (JP)
Title: Semiconductor tester
Inventor: FUJITA TSUNETO
IPC: G01R31/28
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor tester capable of making fine position control according to the type of a performance board in the case of moving a test head, having good positioning accuracy and simply performing the operation. SOLUTION: In this semiconductor tester, a manipulator 4 supporting a performance board 5 and a test head 2 is capable of independently moving rectilinearly in the horizontal forward and backward direction (the X-axis direction), horizontal left and right direction (the Y-axis direction), and vertical up and down direction (the Z-axis direction).
Patent JP-2003101666-A (JP)
Title: Sound output apparatus
Inventor: KATO ATSUNORI
IPC: G10L21/0356
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a sound output apparatus, capable of sufficiently preventing the sound from an audio apparatus, etc., from obstructing the listening of a ringer tone or talking sound. SOLUTION: Upon detection of a call signal C1 at a FAX apparatus (S1: Y), the voice output apparatus lowers the sound volumes of the FAX apparatus and a slave unit on a pico net (S2, S3), then outputs ringer tone (S4, S5), stops the ringer (S7) upon on-hook (S6: Y) and processes to stop the ringer tone of the slave unit and recover an original sound volume of each apparatus (S8, S9). Upon detection of a CNG signal (10: Y), it recovers an original sound volume of the FAX apparatus on the pico net and conducts FAX reception (S11, S12).
Patent JP-2003074045-A (JP)
Title: Ground examining method and device
Inventor: SAEKI EIICHIRO
IPC: E02D1/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a ground examining method and device capable of obtaining the accurate data of the ground. SOLUTION: This ground examining device 1 is formed to continuously measure a rotary load and a tip depth when pressing a rod provided with excavating blades at a tip thereof into the ground with rotation, and the rotary load can be continuously and accurately measured. This ground examining method can accurately detect a thin soft layer to realize the excellent design of steel pipe piles and execution that boring is stopped at the upper part of a thick support layer under the soft layer.
Patent JP-2003101264-A (JP)
Title: Housing rack device for two or more unit structures
Inventor: HIRATA TOSHIHIKO
IPC: H05K7/18
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rack housing a plurality of unit structures, for which structural cost increase and man-hour increase of wiring work are suppressed. SOLUTION: The housing rack device houses a plurality of unit structures in a predetermined corresponding space in a plurality of housing spaces of a housing rack. To an individual unit structure side connector, one end of a first resistor whose other end is connected to one of the terminals of a DC power source having a prescribed DC output voltage is connected. To an individual housing space side connector, one end of a second resistor whose other end is connected to the other terminal of the DC power source is connected. A DC potential of an interconnection point when the end of the first resistor and the end of the second resistor are interconnected is predetermined so as to be distinguished, from each other, among combinations of the unit structure and the housing space, and whether or not housing is performed in the predetermined corresponding space is confirmed from the detected result.
Patent JP-2003111092-A (JP)
Title: Data conversion circuit
Inventor: MATSUTANI TAKASHI
IPC: G06T1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive data conversion circuit with low power consumption without causing any color shift and positional deviation. SOLUTION: A sampling key signal calculation section 20 of the data conversion circuit 5 samples YUV data where a plurality of components are provided to one pixel into image data where a single component is provided to one pixel, calculates a key signal with a value corresponding to a correlation state between a target pixel and peripheral pixels of the YUV data and outputs composite data resulting from composing the sampled signal with the key signal. While one of first and second buffer memories 22, 23 stores the composite data in the unit of frames under the control of a write control section 21 and a read control section 24, the other outputs stored composite data. An interpolation section 25 individually executes piezoelectric interpolation processing according to the value of the key signal included in the composite data to output interpolation data to an EVF 6.
Patent JP-2003094336-A (JP)
Title: Coolant purifying device
Inventor: SEKI FUMIO
IPC: B24B55/03
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce coolant consumption by having foreign materials in coolant liquid retained in a sedimentation vessel attracted to a rotary plate with a magnet by a magnetic force and returning the excessive coolant to the sedimentation vessel when recovering the foreign materials. SOLUTION: The rotary plate 22 disposed in the sedimentation vessel 13 is slowly rotated with its lower end part submerged into the coolant liquid, attracts the foreign materials floating in the coolant liquid by the magnetic force of the magnet 23, and scrapes the attracted foreign materials by a scraper 25 made to stop at a scraping position P1. The tip side of the scraper 25 is inclined in the direction of the sedimentation vessel 13 in the scraping position P1 so that the excessive coolant liquid retained in the scraper is returned to the sedimentation vessel 13. When the scraper 25 turns to a discharge position P2 by the operation of a rotary actuator 26, the foreign materials removed with the excessive coolant liquid is collected in a sludge recovery box 27.
Patent JP-2003105295-A (JP)
Title: Flame-retardant adhesive composition and flame- retardant adhesive tape
Inventor: YANAGISAWA KAZUHIKO
IPC: C09J121/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a non-halogen flame-retardant adhesive composition having excellent adhesion and flame retardancy. SOLUTION: The composition is obtained by formulating, as a flame retardant, 40-150 pts.wt. metal hydroxide having a particle diameter of 0.01-20 μm based on 100 pts.wt. of a rubber adhesive or an acrylic adhesive.
Patent JP-2003105242-A (JP)
Title: Aqueous supplemental solution and aqueous fluorescent ink
Inventor: FURUYA TAKAHIRO
IPC: C09D11/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a safety aqueous supplemental solution which is less harmful and less hazardous, has such an excellent printing stability as not to cause head clogging, or the like, and to provide an aqueous fluorescent ink. SOLUTION: The aqueous supplemental solution contains water and at least one alcohol selected from a 1-3C saturated monohydric alcohol and a modified alcohol in a content of >=1 wt.% and <60 wt.%.
Patent JP-2003105983-A (JP)
Title: Continuous bench for bath extending over two rooms
Inventor: KIKUCHI HIROYUKI
IPC: A47C11/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a continuous bench for a bath enabling the aged or the like to safely go in and out of a bathroom while opening and closing a door alone without relying on a handrail or assistance. SOLUTION: In this continuous bench 18 for the bath extending onto the dressing room 14 side and bathroom 12 side, the opening/closing door 16 for partitioning the bathroom 12 and the dressing room 14 can cross the continuous bench 18 for the bath and close two rooms 12, 14 from each other when closing. The continuous bench 18 is therefore provided with an opening 18c, or the opening/closing door 16 is cut out. Furthermore, the continuous bench 18 is continuous with a bathtub 20 and provided with a turn-bench 22 to facilitate taking a bath.
Patent JP-2003111403-A (JP)
Title: Self-excited oscillation circuit
Inventor: MAEDA HIROSHI
IPC: H02M3/28
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a self-excited oscillation circuit having a push-pull converter capable of improving driving efficiency by restraining loss in driving. SOLUTION: In this self-excited oscillation circuit with push-pull converter, a first switching device Q1 constituted of MOSFET is connected to a first winding L1 on the primary side of a main transformer. A second switching device Q3 constituted of MOSFET is connected to one side of a second winding L3 on the primary side. Auxiliary windings L2, L4 connected between each source and gate of the switching devices Q1, Q3, a series circuit of first resistors R1, R3, and first capacitors C1, C3, and a section between the collector and emitter or the drain and source of the auxiliary switching devices L2, L4, are connected to each other in parallel.
Patent JP-2003113063-A (JP)
Title: Deodorizing composition and cosmetic
Inventor: SHIROICHI ATSUSHI
IPC: A61K8/37
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing composition having excellent deodorizing effect on the ill odor of an inorganic ultraviolet scattering agent. SOLUTION: The deodorizing composition for a 10-15C aliphatic aldehyde generating from a cosmetic formulated with an inorganic ultraviolet scattering agent contains one or more kinds of perfumery components selected from p- hydroxy-phenylbutanone, 7-acetyl-1,2,3,4,5,6,7,8-octahydro-1,1,6,7-tetramethyl- naphthalene, decahydro-3a,6,6,9a-tetramethylnaphtho(2.1-b)furan, 4-hydroxy-3- methoxy-benzaldehyde, 4-undecanolide, 4-tricyclodecylidene butanol, 4-(2,6,6- trimethyl-2-cyclohexen-1-yl)-3-methyl-3-buten-2-one, styrax resinoid, etc.
Patent JP-2003112292-A (JP)
Title: Bond flux for submerged arc welding
Inventor: NISHIYAMA SHIGEKI
IPC: B23K35/362
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a bond flux for submerged arc welding which is applicable to large heat input welding, is less amount of diffusable hydrogen, can prevent the infiltration of nitrogen in spite of the large heat input welding, is good in impact performance and can form weld metal with which the occurrence of delayed crack is prevented. SOLUTION: This bond flux contains 10 to 70 mass% slag of a bond flux or a sintered flux and consists of the balance a flux raw material. The total amount of Fe in the flux is 10 to 40 mass%, the total amount of CO2 in the flux is 2 to 10 mass%, and the mass change initiation temperature measured by a differential thermal analysis is >=550 deg.C. Further, the bond flux preferably contains 10 to 30 mass% total MgO, 10 to 25 mass% SiO2 , 2 to 10 mass% CaF2 , 3 to 15 mass% TiO2 , and 5 to 20 mass% Al2 O3 .
Patent JP-2003112760-A (JP)
Title: Measuring funnel
Inventor: UTENA KOICHI
IPC: A23L27/60
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a measuring funnel that enables accurate, effective measurement of a seasoning materials and easier transfer to a specific container after measurement, that has an easy-to-see display showing the types of seasoning materials and the correct quantities or proportions of seasoning materials and that reduces the possibilities of mixtures in erroneous proportions. SOLUTION: The measuring funnel comprises an upper funnel portion that is widely open, and a lower fitting portion that is fitted into the mouth of a container. The funnel also comprises a boundary portion which is formed between the upper funnel portion and the lower fitting portion and which has an opening defined in the boundary portion. The funnel further comprises a display grip comprising a portion closing the opening and a tongue extending upward from the closing portion. The display grip is calibrated in relation to the capacity of the upper funnel portion.
Patent JP-2003124213-A (JP)
Title: Patterning method, semiconductor device, electric circuit, display module, color filter and light emitting element
Inventor: TAKAGI KENICHI
IPC: G02F1/1368
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a patterning method capable of reducing a production cost by simplifying production processes. SOLUTION: The patterning method comprises a step for depositing a resist film on the surface of a member being treated (S270), a step for forming a recess of wiring pattern by the resist film (S272), a step for subjecting the surface of the resist film to liquid repellent treatment for a solution of patterning material (S274), a step for subjecting the recess of the wiring pattern to lyophilic treatment (S276), a step for filling the recess of the wiring pattern with the solution of patterning material (S280), and a step for removing the resist film to leave the wiring pattern of the patterning material (S296).
Patent JP-2002186642-A (JP)
Title: Disposable underwear
Inventor: DAVIS KAREN MARIE
IPC: A61F13/496
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a disposable underwear excellent in breathability, anti- leaking property, wearing feeling, etc., and easy to manufacture. SOLUTION: The disposable underwear is provided with a chassis 18 having a front part 20 and a rear part 22 fixed so as to form a torso opening part 28 and two leg opening parts 29, 30, a liquid permeable upper sheet 56, a liquid impermeable rear sheet 54, and an absorbing body member 50 having an absorbing body core 52 arranged between the upper sheet 56 and the rear sheet 54. The absorbing body member 50 has a barrier wall 64 against leakage formed on at least one part of the edge part in the longitudinal direction. The absorbing body member 50 is positioned adjacent to the inner face of the chassis 18 and mounted on the chassis 18 after being formed as a member different from the chassis 18.
Patent JP-2003124576-A (JP)
Title: Nitride semiconductor substrate and its growing method
Inventor: YAMADA HIROSHI
IPC: H01S5/343
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a low defect nitride semiconductor substrate having good crystallinity and a method for growing a nitride semiconductor on a substrate. SOLUTION: After a first nitride semiconductor is grown on a substrate, protrusions and recesses are formed on the surface of the first nitride semiconductor and the upper surface of the protrusions is covered with a protective film. Subsequently, exposed parts are heat treated except the protrusions and a second nitride semiconductor having a different compositional ratio is grown on the bottom and side faces of the recesses in the first nitride semiconductor. Subsequently, the protective film is removed and a third nitride semiconductor is grown from the upper surface of the protrusions thus obtaining a flat, low defect nitride semiconductor substrate.
Patent JP-2003124975-A (JP)
Title: Information control method and information controller
Inventor: KITAGAWA FUMIMOTO
IPC: H04L45/586
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an information control method and an information controller which double a gate keeper K for safety, and contrive the unification of information so that each gate keeper GK may not control information individually. SOLUTION: In the information control method, a device for centralizing information is duplexed within a specified information control area, and each device monitors the state of other devices than its own device periodically, and a the result of monitoring, any device, when in operation where its own information centrally controls the information, sets some of those devices to 'in operation' by the values that those devices have peculiarly, and sets other devices to 'in waiting' where its own information does not control the information.
Patent JP-2003121552-A (JP)
Title: Radiation detector
Inventor: ADACHI TOMOHIRO
IPC: G01T1/20
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector, in which a plurality of radiation detectors can be used side by side and whose high detection efficiency can be ensured. SOLUTION: The radiation detector comprises a scintillator which is arranged and installed on the rear surface side of a first reflecting member, a plurality of first wavelength conversion members which are arranged and installed on the lower side of the scintillator so as to be extended in a first direction, a plurality of second wavelength conversion members which are arranged and installed on the lower side of the plurality of first wavelength conversion members so as to be extended in a second direction, a second reflecting member which is arranged and installed in end parts at least one side of the plurality of first wavelength conversion members, a third reflecting member which is arranged and installed in end parts at least on one side of the plurality of second wavelength conversion members, a first light guide member, a second light guide member and a detection means,  by which a position on the scintillator hit by a radiation is detected, on the basis of light guided by the first light guide member and on the basis of light guided by the second light guide member.