baber/WOPTO huggingface dataset:
Patent JP-2003163253-A (JP)
Title: Cutting device
Inventor: YOSHIMURA EIICHI
IPC: H01L21/673
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device capable of attachment and detachment of a cover mounted on a cassette by mounting the cassette with a semiconductor wafer housed therein on a cassette mounting mechanism.  <P>SOLUTION: The cutting device is provided with the cassette mounting mechanism 8 provided with a cassette table 81 mounting the cassette 7 with a semiconductor wafer housed therein, a chuck table for holding a semiconductor wafer carried out from the cassette 7 mounted on the cassette table 81, and a cutting mechanism for cutting the semiconductor wafer held on the chuck table. The cassette mounting mechanism 8 is provided with a lifting and lowering mechanism 82 for setting the cassette table 81 at a transferring position for carrying out the semiconductor wafer from the cassette 7 on the cassette table 81 and a cassette cover attaching/detaching position set downward from the transferring position. The cassette table of the cassette mounting mechanism 82 is provided with a cover attaching and detaching mechanism 9 for attaching and detaching a cassette cover 72 mounted on the cassette table 81 in the state that it is positioned at a cover attaching and detaching position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163825-A (JP)
Title: Image pickup device
Inventor: YOKOGAWA HISASHI
IPC: G02B7/08
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device that can eliminate a sense of irritation by a user after a power OFF instruction.  <P>SOLUTION: When a power OFF instruction is made, first a prescribed voltage is applied to a backlight 19 to bring a prescribed display luminance to a display screen of an LCD display device 8, and the LCD display device 8 reproduces and displays a setting image on the basis of image data expressing a setting image (at least one of photographed images photographed during immediate power ON) stored in a DRAM 6, and termination processes are executed such that reduction of a voltage applied to the backlight 19 is started, the reduction in the display luminance is started, the photographing mirror frame is moved to the shell sink position, the reproduction display of the setting image is finished, the voltage applied to the backlight 19 is made zero, the display luminance of the display screen is made zero, and supply of power to each internal circuit is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168089-A (JP)
Title: Non-contact ic card
Inventor: TANAKA MASAHIKO
IPC: G06F21/79
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC card capable of surely protecting personal information recorded in the non-contact IC card.  <P>SOLUTION: This non-contact IC card 3 provided with an information storage part for storing information, a communication control part for controlling communication with the outside of the card, and a loop antenna 5 for transmitting and receiving a radio wave, comprises a slide switch, a pressing switch, an attachable and detachable changeover switch or the like, is provided with a disconnection means 12 for forcedly disconnecting communication with the outside of the card, and prevents data held by the non-contact IC card 3 from leaking by forcedly disconnecting the communication with the outside of the card by a disconnecting means 12 in accordance with a use object.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168242-A (JP)
Title: Method for adjusting reflectance of worm (write-once- read-many) type optical recording medium, and the worm type optical recording medium
Inventor: MIZUSHIMA TETSUO
IPC: G11B7/24035
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the reflectance of a high-speed worm type optical recording medium using a laser beam containing a blue or shorter wavelength to 60% or lower.  <P>SOLUTION: The recording layer 18 of a high-speed worm type optical recording medium 10 is formed by laminating first and second subrecording layers 18A, 18B of main components of different kinds of metals. When the recording layer 18 is irradiated with a laser beam of a blue wavelength, the main component metals contained in the first and second subrecording layers 18A, 18B are diffused by irradiation to be mixed and, by this mixing, a recording mark of an irreversibly changed reflectance is formed. The recording layer 18 is held between first and second dielectric layers 20, 16 and, by adjusting the materials and thickness of the recording layer 18 and the first and second dielectric layers 20, 16, the reflectance of an unrecorded part is adjusted in the range of 5% to 60%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169449-A (JP)
Title: Motor for drive of vehicle
Inventor: MATSUOKA KOICHI
IPC: B61C3/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain higher performance, higher heat resistance, higher output, and downsizing.  <P>SOLUTION: A motor for drive of a vehicle is constituted by supporting a stator having a coil to the inside periphery of a frame 16, and supporting a rotor rotatably via bearings 7 to the side plate 16a on one end side of the frame 16 and the mirror cover 17 on the other end side of the frame 16 and connecting a driver to the rotor. First fins 18a roughly parallel with the travelling direction of the vehicle are attached at least to one piece each to the section of the side plate 16a and the section lower than the line of axis in the roughly horizontal direction of the motor body, and in the roughly horizontal direction of the motor body of the mirror cover 17 lower than the line of axis; and second fins 18b are attached radially around the axial core line in the roughly horizontal direction of the motor body, at the section of the side plate 16a upper than the axial core line in the roughly horizontal direction of the motor body, and at the section of the mirror cover 17 upper than the line of axis in the roughly horizontal direction of the motor body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168202-A (JP)
Title: Head positioning method in magnetic recording/ reproducing device
Inventor: HASHIMOTO KATSUHIRO
IPC: G11B5/584
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To greatly reduce an error in a positional relation between a tape and a head of a magnetic recording/reproducing device.  <P>SOLUTION: In a manufacturing process, a master tape MST is prepared, a head 31 which converts the rotation of a lead screw 41 driven by a step motor 52 into straight motion to move to a predetermined position sequentially reproduces inspection signals TS at equal intervals on the master tape MST and, based on an output value thereof, an overlapping state with each inspection signal TS to be stored as a head feeding position error curve in a control data memory 53. Thus, a motor drive 51 controls the step motor 52 by an error value based on the position error curve to set a correction value of a head position. Since the position error curve is cyclical due to the structure of the lead screw 41 or the like, the error curve is close to a sine wave curve obtained only from one rotation of the lead screw 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002196660-A (JP)
Title: Simulating steering feel system
Inventor: ANDONIAN BRIAN JAMES
IPC: B62D5/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a simulated steering feel system of a small size and high performance without causing cogging. SOLUTION: The simulating steering feel system (10) for a vehicle, a test simulator, or an amusement device uses a servo disk motor (14). The servo disk motor is used for transmitting improved torque feedback to a steering wheel or an input device. The simulate steering feel system comprises the servo disk motor, and a torque multiplier device (16) which is used with the servo disk motor and transmits a load feel to the steering wheel. The simulating steering feel system further comprises a steering feel control processor (22).
Patent JP-2003171922-A (JP)
Title: Connecting structure of covering material, revetment structure and revetment construction method
Inventor: SHINOMURA YUKIHIRO
IPC: E02B3/14
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a covering material, a revetment structure, and a revetment construction method capable of covering a revetment in a short construction period, and superior in stability after covering.  <P>SOLUTION: A covering material connecting body 13 is formed by connecting a plurality of standard covering materials 1 by a connecting member 9 via suspending rings 11a. The suspending rings 11a are hooked on automatic release hooks 29 arranged on the tip of suspending ropes 28 of a suspending tool 27 installed on a floating crane 25. The suspending ropes 28 are lowered, and the covering material connecting body 13 is sunk under a water surface 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176673-A (JP)
Title: Draining structure for sill of sash
Inventor: TAKAHASHI TSUTOMU
IPC: E06B7/26
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draining structure for a flat sill of a sash, which is simple in structure and excellent in drain performance.  <P>SOLUTION: The sash is formed of a frame body consisting of a head, the sill, and right and left jambs, and shojis mounted in the frame body in a freely traveling manner, and the sill of the sash has an almost flat upper surface. The sill 10 has recessed slots 13, 13 on indoor and outdoor sides thereof, in which lower beds of bottom rails of the inside and outside shojis are arranged, respectively. Then, a hollow portion 103 is formed below the recessed slots 13, 13, and a drip hole 100 for guiding water infiltrating into a portion of each recessed slot 13, closed by the shoji, into the hollow portion 103 is formed in a lower surface of each recessed slot 13. Further, a first drain hole 101 for draining water guided from the drip holes 100 to the hollow portion 103, to the outside is formed in an outside sidewall surface of the hollow portion 103, and a second drain hole 102 for directly draining water entering an outward exposed portion of the outside recessed slot 13, to the outside is formed in an outside sidewall surface of the recessed slot 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179001-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: UMEDA NAOKI
IPC: H01L21/301
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segmentation method without risk of planes cleft askew and with a minimum degradation in productivity in a process of cleaving a semiconductor substrate into chips.  <P>SOLUTION: The method includes a step of bonding a semiconductor substrate 1, with semiconductor elements built therein, to an adhesive sheet 2; a step of creating scratches 5a, 5b in the substrate 1 in alignment with scribed lines 3 for the initiation of cleavage; a first segmentation step of separating the substrate 1 into rectangular semiconductor bars 9; and a second segmentation step of separating the bars 9 into individual semiconductor chips 10. In the first segmentation step, a metal roller 8 is pressed to and rolled on the substrate 1; in the second segmentation step, cutter blades 11 are thrust up from under the semiconductor bars 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177252-A (JP)
Title: Clamp for cutting core material of optical fiber cable
Inventor: TAKABAYASHI NOBUYOSHI
IPC: G02B6/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a coated optical fiber from being damaged and to reduce the effect of vibration or the like by surely holding both sides of a core material to be cut and making an opening/expanding operation possible, even in the case that one worker cuts the core material of an optical fiber.  <P>SOLUTION: The clamp 10 is composed of two holding parts 11, a protective means 12 and plate springs 13. The holding parts are constituted of a supporting member, a pressing member and a bolt, and the protective means is connected to each holding part through the plate spring. A cable 1 is processed by separating previously a slot rod 2 or the like and a coated optical fiber (fiber) 4, guarding the fiber with the protective plate of the protective means while fully keeping the fiber from the slot rod or the like, arranging each holding part at a position on both sides of the cutting zone A of the slot rod or the like held in-between, and clamping under pressure the supporting member and the pressing member by the tightening bolt. As a result, in cutting the slot rod or the like, the rebound of the slot rod or the like is absorbed by the plate spring, so that the fiber is protected against damage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179690-A (JP)
Title: Method and apparatus for switching line, and network equipment
Inventor: KATO NORIYASU
IPC: H04M11/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To freely switch a line between a telephone network line and a line except for the telephone network by the intention of a user.  <P>SOLUTION: This method includes four steps. A first step detects and judges whether a public network can be used in the case of using communication equipment having a telephone function. A second step judges whether the user of the communication equipment desires connection of the communication equipment to a network based on the input of the specific key of the communication equipment. A third step connects the communication equipment to the public network when the first step judges that the public network can be used and the second step judges that the user does not desire connection of the communication equipment to the public network. A fourth step connects the communication equipment to the network when the first step judges that the public network cannot be used or the second step judges that the user desires connection of the communication equipment to the public network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189444-A (JP)
Title: Electric connection box
Inventor: TANAKA YOSHIYUKI
IPC: H05K7/12
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection box in which the anomalous heat generation of a busbar associated with an eddy current is surely detected.  <P>SOLUTION: A contact segment 20c having a cross section of an L shape is integrally formed at part of the side edge of the busbar 20. A hinge 50g having a cross section of a U shape is integrally formed at part of a resin plate 50. A temperature detection element 80 is sandwiched in a gap G formed between the contact segment 20c and the hinge 50g so as to be press-contacted to the contact segment 20c by the elasticity of the hinge 50g. Since the width of the gap G is set smaller than the width W of the temperature detection element 80, the contact segment 20c surely contacts with the temperature detection element 80. Furthermore, the temperature detection element 80 is constantly and stably press-contacted to the contact segment 20c of the busbar 20 by the elasticity of the hinge 50g having the cross section of the U shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174990-A (JP)
Title: Cleaning appliance
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/20
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning appliance capable of preventing a hook for locking a wiping body to a cleaning appliance body from projecting to the outside to obstruct cleaning and also preventing the hook from coming into contact with and damaging an object.  <P>SOLUTION: A locking hole 14 is provided in the wiping body 1A for wiping out contamination, and a recess 7A and a plurality of hooks 8A formed so that the height thereof is lower than the depth of the recess 7A at the inner bottom part of the recess 7A are provided on the mounting member 3A of the cleaning appliance body 2A. The hooks 8A are lockingly engaged with the locking hole 14 in the wiping body 1A to install the wiping body 1A onto the mounting member 3A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180849-A (JP)
Title: Life saving tool for emergency evacuation from fire of high building
Inventor: OKUSUMI HIROSHI
IPC: A62B1/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life saving tool for evacuation which prevents dying as a result of downfall and collision with the ground trying to escape from a high temperature and by which people can be lowered to the ground safely and speedily by simple operation and at a low cost.  <P>SOLUTION: Since this life saving tool for evacuation can speedily be fitted, people can continuously, safely and reliably be descended for evacuation by using a single rope. A braking apparatus with an anti-slipping braking apparatus; a movable part like a hinge preventing coming off of the braking apparatus; a rope, a chair safety belt, a shackle, a rocking preventing rope, etc., to which flame-proof and fire-prevention finish is performed are combined to be completed as the new and epoch-making life saving tool for emergency evacuation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187039-A (JP)
Title: Business modeling method and support system
Inventor: TOMITA YOSHITAKA
IPC: G06Q10/00
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of mismatching caused by ambiguity of an attribute of an element in making a model by IDEF0.  <P>SOLUTION: This business modeling method makes the model for solving the problem by extracting the problem in business by using modeling by the IDEF0, and is characterized by executing an attribute defining step for defining the attribute of the element for constituting the model before executing respective steps of the modeling by the IDEF0, and particularly, defines whether the attribute of an input-output object of activity for constituting the model is an 'object' or 'information'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181459-A (JP)
Title: Method for producing deionized water
Inventor: SUGAYA YOSHIO
IPC: B01D61/48
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous-electro deionization technique for producing deionized water by which deionized water of purity suitable for a user's intended purpose is stably and efficiently produced without carrying out excessive high pretreatment of water to be treated.  <P>SOLUTION: In the continuous-electro deionization method for producing deionized water in which purity ions in water to be treated are removed, the following Sc value or Sc' value of concentrated water at the outlet side of a desalting chamber is adjusted to 0.1R to 10R (where R is a numerical value obtained by eliminating the unit of the objective specific resistance of deionized water (unit: MΩ.cm) and is a constant of 1-15), the specific resistance of the resulting deionized water is measured and compared with the objective specific resistance and feedback control of current value is carried out; Sc value is a numerical value obtained by eliminating the unit of γc/Ac (when the pH of concentrated water is ≥4) and Sc' value is a numerical value obtained by eliminating the unit of γc/(Ac×(1-(C/0.004))<SP>3</SP>) (when the pH of concentrated water is <4) (where γc is the electric conductivity (μS/cm) of concentrated water and Ac is the concentration (ppm) of magnesium ions in concentrated water).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185659-A (JP)
Title: Gene manifestation analysis method due to dna microarray
Inventor: FUKUDA NORIO
IPC: G01N33/483
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene manifestation analysis method due to a DNA microarray.  <P>SOLUTION: In the gene manifestation analysis method, difference in the expression level of each gene between two organization samples is detected by a DNA microarray. In this case, the luminance information of measurement values (Cy5, Cy3) is converted to logarithmic ratio and logarithmic geometric mean, the average curve of data is calculated, the data are corrected so that the average curve of the logarithmic ratio becomes zero, luminance (r and g) is obtained according to the corrected logarithmic ratio and logarithmic geometric mean, an empirical discrimination analysis is applied to the luminance (r and g), a non-change group is fractionated, P<SB>0</SB>is applied to the non-change group of measured values (Cy5 and Cy3) is converted to logarithm ratio and for estimating a parameter, and optimization to entire likelihood and the estimation of manifestation probability are carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188553-A (JP)
Title: Network line concentrator
Inventor: TOMINO HIROYUKI
IPC: H05K5/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network line concentrator which enables installation of various embodiments by a simple constitution.  <P>SOLUTION: The network line concentrator is formed almost rectangular and projection parts 61a, 61b, which bend inside, are provided to right and left sides. The projection parts 61a, 61b are formed to face each other in a horizontal direction. A fixing member 71 is constituted of a fitting part 711 and a supporting member 712. The fitting part 711 has a T-shaped cross sectional contour, and the network line concentrator 1 and the fixing member 71 are surely fit by fitting it to the projection parts 61a, 61b. A supporting part 712 is a plate-like member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183190-A (JP)
Title: Method for manufacturing fluoroalkyl iodide
Inventor: KATSUBE TOSHIYUKI
IPC: C07C19/16
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fluoroalkyl iodide from a fluoroalkene and a method for efficiently manufacturing a fluorinated ester from the fluoroalkyl iodide.  <P>SOLUTION: The fluoroalkyl iodide expressed by the formula (II): Rf-CH<SB>2</SB>CH<SB>2</SB>I (II) (in the formula, Rf indicates a 1-20C perfluoroalkyl group or polyfluoro alkyl group) is manufactured by reacting the fluoroalkene with hydrogen iodide gas in the presence of a catalyst. Thereafter, the fluorinated ester is manufactured by reacting the fluoroalkyl iodide with a carboxylate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182685-A (JP)
Title: Flipper with buckle
Inventor: KAWASHIMA HARUO
IPC: A63B31/11
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable manufacturing cost reduction of a flipper by simplifying the structure of a buckle.  <P>SOLUTION: This flipper with a buckle has a flipper part 2, a heel strap 3 and a buckle 4 for connecting them to each other. The buckle 4 comprises two members: a front connecting member 11 and a rear connecting member 12, and a bearing 27 is formed at the front connecting member 11, while a shaft part 32 for engaging/disengaging the bearing part 27 and a strap holding part 33 around which the heel strap 3 is extended to allow length adjustment are formed at the rear connecting member 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002231126-A (JP)
Title: Method of manufacturing cathode having arranged extracted grids and collected grids
Inventor: BOURCHEIX CHRISTOPHE
IPC: H01J9/02
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To accurately dispose the openings of extracted grids and collected grids formed on the upper surface of a cathode. SOLUTION: This production method for a structure comprises the steps of forming, on a substrate, a first insulation layer, a first metal-covered layer, a second insulation layer, and a second metal-covered layer stacked each other, forming a first window corresponding to the profile of a first opening and a second window having an external profile corresponding to the internal profile of a second opening on the second metal-covered layer and the second insulation layer, forming a third window larger than the first window in a masking layer, etching the first metal-covered layer in the first window, removing the second metal-covered layer under the masking layer to the inner periphery of the second window, etching the first insulation layer by a selected distance and removing the second insulation layer in the profile line of the second window, and removing the masking layer.