baber/WOPTO huggingface dataset:
Patent JP-2002139037-A (JP)
Title: Magnetic bearing device
Inventor: FUJIMOTO YASUKAZU
IPC: F16C33/66
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device capable of enhancing an abrasion-resistance strength and a seizure-resistance of a raceway surface of a touch-down bearing and a circumference surface at a touch-down side and rotatably supporting a rotor at the time of disconnection of a power source of the magnetic bearing for a long period of time. SOLUTION: In the magnetic bearing device 1, a rotor 3 is supported by magnetic bearings 6, 7, 8 in the floating state and is rotatably supported by rolling bearings 12, 13, 14 for touch-down at the time of disconnection of a power source of the magnetic bearing. The rolling bearing for touch-down is made to all ball type bearing in which all rolling elements 17 comprise ceramics. A solid lubrication coating film layer A is formed on a circumference surface 152 at a touch-down side of a rotation ring 15 of the rolling bearing for touch-down.
Patent JP-2002176427-A (JP)
Title: Method and system to remotely access at least one can node unit of can bus unit, and can gateway
Inventor: DIETRICH ARNE
IPC: H04L12/28
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for remotely accessing at least one of CAN(Controller Area Network) node units on a CAN but, in relation to a vehicle when the vehicle is driven. SOLUTION: A CAN gateway transmits data address designation message to a selected CAN node unit, this message includes at least one memory address of data used for any of access, control and retrieval processing sets, the selected CAN node unit transmits to the CAN gateway at least one data reply message, which includes at least one information payload, a remote access device captures the data payload of at least the one data reply message by using a communication protocol of an external network for data payload communication and the CAN gateway transmits an end control message to the selected CAN node unit by using the CAN bus.
Patent JP-2003088337-A (JP)
Title: Scale liquid, method for producing scale liquid, processed food and method for producing processed food
Inventor: NAGASAKI HIROSHI
IPC: A23L17/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an odorless scale liquid obtained by using scales which are conventionally discarded, as a raw material, and easily applied to a processed food. SOLUTION: This scale liquid is obtained by dissolving the scale in an acidic water.
Patent JP-2003092763-A (JP)
Title: Single ccd color video camera
Inventor: NISHIDA KAZUTO
IPC: H04N9/07
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To magnify a vertical resolution twice that of a conventional camera without deteriorating the sensitivity by employing a CCD imaging device adopting a complementary color bayer arrangement. SOLUTION: Coefficients ar, ab providing Ye-ar.Gr=0 and Cy-ab.Gr=0 are calculated from an achromatic object without a luminance change. In photographing an object with a luminance change actually, the coefficients ar, ab are read from a coefficient storage section 30, a C-GV (vertical color difference signal generating circuit) 16 and a C-GH (horizontal color difference signal generating circuit) 17 calculate Ye-ar.Gr and Cy-ab.Gr between Ye and Gr pixels and between Cy and Gt pixels adjacent to each other in horizontal and vertical directions. A DVDH (vertical/horizontal high frequency signal generating circuit) 19 decides a summing ratio by using vertical and horizontal correlation coefficients generated from a luminance signal and a CGMIX (vertical/horizontal color difference signal mix circuit) 20 calculates the Ye-ar.Gr and the Cy-ab.Gr.  A CSEP 21 being a color separation circuit generates RGB from the color difference signals Ye-ar.Gr and Cy-ab.Gr and the interpolated Gr signal.
Patent JP-2002158530-A (JP)
Title: Built-in dual band antenna device and operating method in mobile communication terminal
Inventor: HA DONG-IN
IPC: H01Q5/371
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an incorporated dual band antenna device and an operating method for mobile communication terminal equipment. SOLUTION: An incorporated double band antenna has a first antenna pattern and a second antenna pattern. A whip antenna 110 is linked to the incorporated dual band antenna 108 and housed completely inside mobile terminal equipment at pulling-in. A whip antenna driving part 104 houses/protrudes the whip antenna. A duplexer 102 duplexes an RF signal received from the incorporated dual band antenna and an RF signal to be transmitted to the incorporated dual band antenna. A control part 100 processes the RF signal transmitted from the duplexer, and when calling or when a user tries a call, the whip antenna driving part 104 is controlled so that the whip antenna 110 is elongated.
Patent JP-2003099312-A (JP)
Title: File processing system and program
Inventor: MACHIDA TOMOHIRO
IPC: G06F21/62
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To enable determination of the proprieties of upload updating of a shared file on a server, without having to access to the server by downloading to a user terminal the control information restricting the proprieties of upload updating by user terminals. SOLUTION: In download processing of a shared file, a CPU 11 requests a file-sharing server 20 for downloading of an object file, when a download object file is designated from a shared folder on the file sharing server 20. When downloading is permitted and executed, the file information of the file is stored in a download list 161, and the folder attributes of the object file is requested to the file-sharing server 20. Then, if the folder is set in an upload control, the upload control information is downloaded and stored in an upload control table 162.
Patent JP-2003098121-A (JP)
Title: Method for altering function of switch
Inventor: SHIMODAIRA AKIHIRO
IPC: G01N21/958
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To immediately restore a switch, of which the function is not sufficiently achieved, by altering the function applied to the switch to other function. SOLUTION: The function of the switch desired to be altered in its function among a plurality of switches having functions respectively applied thereto is altered to other function.
Patent JP-2002332342-A (JP)
Title: Aromatic polycarbonate, optical disk substrate and optical disk prepared by using the same, and production method for aromatic polycarbonate
Inventor: MIYAMOTO MASAAKI
IPC: G11B7/2534
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate which gives an optical disk substrate having an improved static electricity resistance and a good coatability with a colorant; to provide an optical disk substrate and an optical disk prepared by using the same; and a production method for an aromatic polycarbonate. SOLUTION: The polycarbonate is prepared by the transesterification of an aromatic dihydroxy compound and a carbonic diester and has a terminal hydroxyl group content (based on the total hydroxyl group content) of 2-25 mol% and a specific terminal group content (based on the total terminal group content) of 20 mol% or higher. The aromatic polycarbonate provides an optical disk substrate and an optical disk. In the production method for an aromatic polycarbonate, a specific phenol or a specific carbonic diester is added when the intrinsic viscosity [η] of an aromatic polycarbonate polymer is lower than 0.2 dl/g.
Patent JP-2003100100-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KINOSHITA MITSUYA
IPC: G11C29/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To measure accurately the setup time/hold time and the access time of an integrated memory. SOLUTION: A test signal given to the integrated memory is varied in synchronization with a test clock signal, an invalid state is set by a control signal being not synchronizing with this test clock signal, and given to the memory (3). In the memory, a signal in synchronization with the memory clock signal is taken in. In an invalid data generating circuit (6), a test signal (SGT) is modified by a non-synchronous control signal (PTX), a test signal (TEOUT) is generated and given to the memory. The period of an invalid state of this modified test signal can be adjusted, and the setup time/holding time of the signal for the memory can be measured by monitoring variation timing of this non-synchronous control signal PTX by an external tester.
Patent JP-2003108017-A (JP)
Title: Flat panel type display device
Inventor: IDE SHIGEO
IPC: H05K3/36
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flat panel type display device having a packaging structure for a driver IC which realizes a superior heat radiating effect. SOLUTION: A flexible wiring tape 8 is provided on the back surface side of a metallic chassis 3 which supports a display section main body 2 from its back surface. Driver ICs are packaged onto the tape 8 to drive the body 2. The tape 8 is provided with earth wiring patterns 82 and power supply wiring patterns 83. Wide width sections 82a and 83a are provided for the patterns 82 and 83 to heat radiate in the surrounding of a driver IC 9.
Patent JP-2003104688-A (JP)
Title: Display method in display device for construction machine, and the display device
Inventor: ISHIMOTO HIDEFUMI
IPC: B66C23/90
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce an operator's burden by displaying the corresponding relation between numeric values related to the state quantity of a working machine and the illustrated parts related to the numeric values in an easy-to-see manner in dynamically displaying the schematic figure of the working machine in a display device for a construction machine. SOLUTION: In a main screen display region 21 of a display part 7a of a display unit 7, when a boom 114 of a crane is lowered and the attitude of a front attachment 116 is lowered, the illustrated attitude of the front attachment 116 is dynamically changed following the attitude change. At the same time, the positions of display windows 21a, 21b, 21c, which are the numerical display positions of the measured angle, reach length and height of the boom 114, and the positions of display windows 21d, 21e, 21f, which are the numerical display positions of the specification values of the length of the boom 114, the length of a jib 115 and the mounting offset angle of the jib 115, respectively move while keeping the fixed position relation to the related parts of the illustration.
Patent JP-2003108829-A (JP)
Title: Information processing method, information processing device, information processing program, and recording medium recording the same information processing program
Inventor: TAKAOKA KEIKI
IPC: G06Q30/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a proper estimated price on line to a request for estimation from a customer. SOLUTION: A desired consumer price is inputted by the customer prior to input of specifications. When a vehicle maker side server 1 receives an operation signal transmitted from a user terminal 5 by prescribed operation of the customer after the specifications are inputted, the specifications inputted by the customer and the desired consumer price are transmitted to a sales agent terminal 4.
Patent JP-2003105425-A (JP)
Title: Top blow lance for blowing converter
Inventor: WASHIMI FUMIHIRO
IPC: C21C5/46
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a top blow lance for blowing a converter, in which the adjustment range of oxygen feeding speed is extensive, the oxygen feeding speed can be freely changed according to states in the converter, iron scattering and dust generation at a high oxygen feeding speed are reduced, iron oxidation at a low oxygen feeding speed at the last stage of blowing is suppressed, and stabilization of the reaction is improved. SOLUTION: In the top blow lance 1 for blowing the converter with a Laval nozzle 4 installed on a tip, the throat diameter Dt (mm) of the Laval nozzle 4 satisfies the inequalities 90.W/n.P<=0.00465.Dt<2> <=180.W/n.P under the condition of the nozzle back pressure of 392-588 kPa, and the ratio (De/Dt) of the outlet diameter De of the Laval nozzle 4 to the throat diameter Dt satisfies the inequality De/Dt<=1.15.
Patent JP-2003104198-A (JP)
Title: Guiding device for track vehicle
Inventor: FUKUMOTO YOZO
IPC: C07D413/12
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To accept free turning movement of a truck in a specified range while basically taking a restricting and guiding method, and to reduce turning reaction force acting on guide wheels especially in a line changing portion such as a curved line portion or an irregular portion of a track. SOLUTION: Right and left front side guide wheels 15, 15 are provided in a front side in a traveling direction of a truck 12, and right and left side guide wheels 16, 16 are provided in a rear side. While basically taking a restricting and guiding method regulating movement of the truck 12 by the guide wheels 15, 15, 16, 16, a clearance c is provided between the rear side guide wheels 16, 16 and guide surfaces A1, A1 of a track A, thereby accepting turning movement of the truck 12 like as a non-restricting and guiding method.
Patent JP-2003109969-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: OUCHI KAZUYA
IPC: H01L27/092
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a junction comprising a definite depth is formed with satisfactory reproducibility. SOLUTION: Germanium ions 14A are ion-implanted to the surface region of a semiconductor substrate 11 at a prescribed acceleration voltage and in a prescribed dose amount. As a result, an amorphous layer 15A in a prescribed depth is formed in the surface region of the semiconductor substrate 11. After that, by a downflow etching operation, the amorphous layer 15A is etched selectively with reference to the semiconductor substrate (a crystal layer). An etching amount at this time is controlled precisely and easily as compared with a case where merely the semiconductor substrate 11 is etched without the amorphous layer 15A. When a semiconductor layer containing impurities fills a hollow on the semiconductor substrate 11 formed by this etching operation, a shallow junction is formed with satisfactory reproducibility.
Patent JP-2003107188-A (JP)
Title: Refueling device for nuclear facility
Inventor: OZAKI HIROSHI
IPC: G21C19/18
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To smoothly load a fuel assembly suspended and transferred by a refueling device into a core. SOLUTION: A fuel loading guide 11 covering, like a sheath, the outer side of the fuel assembly 4 suspended by a grip part 5 is attached so as to axially slide to the grip part 5 of a vertically moving mechanism 3 in the fuel exchanging device. When the grip part 5 suspended and supported by a wire 7 is lowered to a core designated position, the fuel loading guide 11 is lowered, too, and it is sat on an adjacent fuel assembly. Following this, when the grip part 5 is lowered, the fuel assembly 4 is inserted into the core while being guided by the fuel loading guide 11.  Even though the long fuel assembly 4 suspended by the grip 5 is liable to swing, swinging is suppressed by providing the fuel loading guide 11, and since the fuel loading guide 11 is positioned by using the adjacent fuel assembly, positioning accuracy is improved and loading of the fuel assembly is speeded up and facilitated.
Patent JP-2003116891-A (JP)
Title: Intramedullary centralizer with fin having various lengths and associated method of implanting orthopaedic component into patient
Inventor: KOLB ERIC D
IPC: A61B17/58
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an intramedullary centralizer with fins having various lengths and an associated method of implanting an orthopaedic component into a patient. SOLUTION: The centralizer for an intramedullary stem of an orthopaedic component which is suitable for being implanted into the medullary canal of a bone includes an annular main body having an inner surface and an outer surface. The centralizer also includes a first outer fin fixed on the outer surface of the main body in a way of extending outward from the main body. The first outer fin is allowed to have a first length. Further, the centralizer includes second outer fin fixed on the outer surface of the main body in a way of extending outward from the main body. The second outer fin is allowed to have a second length. Further, a method of implanting an orthopaedic component into a patient is disclosed.
Patent JP-2003106052-A (JP)
Title: Sliding door structure of room unit
Inventor: ATAKA MOTOHARU
IPC: E06B1/70
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door structure of a room unit, in which a space of a sliding door is not larger than a unit area and which decreases a fear of water leakage outside the unit. SOLUTION: A sill 46, which serves as a traveling part of the sliding door 40, is installed on a horizontal part 23a of a floor member 20. The floor member 20 is equipped with a waterproof floor having the horizontal part 23a and an inclined plane 21c which is located below the horizontal part 23a. The sill 46 is installed on the horizontal part 23a; and a floor surface material 25 is placed on the horizontal part 23a. The sill 46 has groove parts 48a into which falling parts 42 of the sliding doors 40 are movably fitted; and through-holes 49 are formed in groove parts 48.
Patent JP-2003108873-A (JP)
Title: Information providing server, information providing method and its program
Inventor: YAGI YASUNARI
IPC: G06Q30/06
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an information providing server for providing information corresponding to the access frequency of a user in simple constitution not requiring a region for inputting personal information and storing the personal information by the user, an information providing method and its program. SOLUTION: On receiving Cookie from a user terminal 10, a retail store terminal 20 requests a retail store customer information terminal 30 to analyze the Cookie. The retail store customer information terminal 30 detects the access count (the frequency of access to the retail store terminal 20 of the user terminal 10) contained in the Cookie. The retail store terminal 20 provides information corresponding to the detected access count to the user terminal 10.
Patent JP-2003113217-A (JP)
Title: Two-pack curable polyurethane resin composition
Inventor: FUKUDA KEISUKE
IPC: C08G18/76
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a two-pack curable polyurethane resin composition which has a long pot life after the two pack components are mixed with each other, has good workability and excellent curability, and scarcely gives loads to environments, because of using MOCA and an organic metal compound as curing catalysts. SOLUTION: This two-pack curable polyurethane resin composition comprising an active hydrogen compound, a polyisocyanate component and a curing catalyst is characterized by using partially ketiminated diethyltoluenediamine compound as the active hydrogen compound, and adding at least one of organic acids and organic acids as the curing catalyst.
Patent JP-2002256999-A (JP)
Title: Piezoelectric element for injector and manufacturing method therefor and injector
Inventor: KAWAZOE NAOYUKI
IPC: H01L41/22
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element for an injector having little internal generation of heat and small consumption energy. SOLUTION: This laminated type piezoelectric element 1 incorporated into the injector has a metallic case 41 at the outside on a side surface of the piezoelectric element 1. An insulating member 45 having electric insulating property is arranged between side surfaces 101 and 102 of the piezoelectric element 1 and an internal surface 410 of the case 41. The insulating member 45 is joined to any one surface of the side surfaces 101 and 102 of the piezoelectric element 1 and the internal surface 410 of the case 41 and at least a part of the insulating member 45 is in contact with the other surfaces.
Patent JP-2003122077-A (JP)
Title: Electrifying device and image forming device
Inventor: KURODA NORIAKI
IPC: G03G15/16
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device constituted so that the contact state at the boundary between a conductive elastic layer and a resistance layer is uniform, free from irregularities by manufacturing, free from the occurrence of a peeling even in a long-time use and a high temperature and high humidity situation and having an improved voltage-resistant performance. SOLUTION: As for the electrifying device for electrifying the surface of a body to be electrified by bringing an electrifying member with a voltage applied close to or into contact with the body to be electrified, the electrifying member is constituted by forming at least one or more resistant layers on the conductive elastic body, and the surface of the conductive elastic layer is irradiated with ultraviolet rays or plasma-treated, simultaneously, the resistance of the conductive elastic layer is adjusted and stabilized.
Patent JP-2003116374-A (JP)
Title: Working method for supporting tree, and fixing material for root ball used for the same
Inventor: TAKAHASHI YU
IPC: A01G23/04
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a working method for supporting relatively small trees mainly comprising nursery stocks or young trees or the like and to provide a fixing material for root ball used in the supporting work which can securely support the small trees such as the nursery stocks and preventing injury of the root ball of the trees. SOLUTION: This method carries out the fixing work by adhering a fixing material 1 having a notch 3 to be fitted around the root part 12 of the tree 10 on the upper surface of the root ball 11 by fitting the notched part 3 around the root part 12 of the tree 10 and installs an auxiliary fixing material 15 to cover the root part 12 of the tree 10 on the notched part 3 of the fixing material 1 on the upper surface of the fixing material 1 around the root part 12 of the tree 10 and striking fids 2 from upper side of the fixing material 1 and auxiliary fixing material 15 to support the tree 10 by fixing the surroundings of the root ball 11.
Patent JP-2003124126-A (JP)
Title: Method of manufacturing silicon carbide semiconductor substrate
Inventor: TOYAMA TETSUO
IPC: C30B29/36
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing silicon carbide semiconductor substrate by which a silicon carbide substrate can be epitaxially grown satisfactorily even when the substrate has a small off angle. SOLUTION: After a silicon layer 2 is formed on the surface of the silicon carbide substrate 1, the layer 2 is removed from the surface of the substrate 1 by supplying an oxygen gas to the surface of the substrate 1 under a high- temperature reduced-pressure condition and the surface of the substrate 1 is cleaned. Then a silicon carbide layer 3 or a gallium nitride layer is epitaxially grown on the cleaned surface of the substrate 1. Since the surface of the substrate 1 is cleaned before the silicon carbide layer 3 or gallium nitride layer is epitaxially grown on the surface, the epitaxial growth of the layer can be performed satisfactorily by activating the surface even when the substrate 1 has a small off angle.