baber/WOPTO huggingface dataset:
Patent JP-2002321191-A (JP)
Title: Single edge boring machine with gauge
Inventor: SATO SHINICHI
IPC: B26F1/32
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a boring machine provided with characteristics both positioning function of thirl and compactness. SOLUTION: Let a line which contact with a stopper 1e be a stopper line 1i, and a line which passes through a center of cutter hole 1c and orthogonal to the stopper line 1i be a cuter thirl line 1j. Then a thickness of gauge 1a and a distance between the cutter thirl line 1j and a gauge's tangential line 1k is set equal to the shortest path from a point on the cutter line 1j via the gauge edge 1b, round the gauge 1a and get back again to the point. On the periphery of the cutter hole 1c and the stopper 1e, from the necessity of setting paper, a notch 1m is provided.
Patent JP-2002349549-A (JP)
Title: Hydrodynamic bearing motor
Inventor: ITONAGA TAKEJI
IPC: F16C17/04
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To exclude air bubbles, apt to stagnate at the central part of a bearing, to the external part of a bearing to obtain a stable shaft support force, and improve durability and reliability. SOLUTION: The dynamic pressure generating groove of a thrust bearing part forms a pumping type spiral groove rows which are disposed in a juxtaposition state in a circumferential direction and where peak of a dynamic pressure is generated at the central part of a thrust plate. A region where no dynamic pressure generating groove is formed is provided such that the distribution shape of a dynamic pressure generated by the spiral groove is not axisynmmetricality.
Patent JP-2002073929-A (JP)
Title: Archive of workflow management system
Inventor: LEYMANN FRANK PROF DR
IPC: G06F17/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of optimizing the performance of a workflow management system (WFMS). SOLUTION: The method can be executed by at least one computer system using the WFMS, with the WFMS accessing a database including at least one process model and instance generation (process instance) of the process model. The method proposes the transfer of an object of the database to an archive database (archive function). Preferably, the object transferred to the archive database is a process instance, which is preferably selected from all of the instances of a certain process model according to a certain characteristic value of the process model.
Patent JP-2002361860-A (JP)
Title: Ink jet head
Inventor: TAKAHIRA HIROYUKI
IPC: B41J2/16
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head having manufacturing costs reduced by improving the yield. SOLUTION: The ink jet head 10 is provided with a head chip 11 and an ink storage part for supplying ink via an ink supply path 29 to grooves 17 of the head chip 11. The head chip 11 discharges ink filled inside the grooves 17 from a nozzle opening 24 by impressing a driving voltage to electrodes 19 set to side walls 18 of the grooves 17 formed to a piezoelectric ceramic plate 16 and changing the volume in the grooves 17. A reduced part 29a having the diameter reduced is set to the ink supply path 29, whereby a back pressure is generated to the inside of the grooves 17.
Patent JP-2002365609-A (JP)
Title: Method of setting operating point of transistor and its circuit, method of changing signal component value and active matrix type liquid crystal display device
Inventor: TAKATORI KENICHI
IPC: H01L27/08
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To set the operating point of a MOS transistor having a multigate structure to an operating point where dependency on Vds of Ids or the like is greatly reduced. SOLUTION: Data signal voltages on a signal line 102 are held in a voltage holding capacitor 106 through an n type MOS transistor 103 that is turned on by a gate scanning voltage and the voltages are supplied to an analog amplifier circuit 104-1. The circuit 104-1 is constituted of MOS transistors having a double gate structure. The operating point of the transistors is set in an operating range where practically no dependency on Vds of Ids exists. Thus, even though Vds is varied by the response of liquid crystals 109, Ids is approximately made constant. Thus, pixel voltages which are approximately proportional to the data signal voltages are applied to the liquid crystals 109.
Patent JP-2002367701-A (JP)
Title: Connector
Inventor: TAKAHASHI TOSHIHARU
IPC: H01R11/28
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized connector that has high reliability of locking for the terminal and can easily release locking of the male terminal and female terminal. SOLUTION: The connector housing 10 is equipped with a housing body 11, and a cover 25 provided on the housing body 11, and the cover 25 is equipped with a lid wall 26 that is provided so as to cross over both sidewalls and, between the housing body 11 and the cover 25, a hinge part 13 that links the both integrally is provided. A plurality of ribs 27 are provided on the inside of the lid wall 26. A locking rod 30 for locking the female terminal 35, by entering from the opening window 23 that faces the terminal housing 12, is provided on a tongue-shaped operating piece 28 that is provided along the same plane as the lid wall 26 by cutting the lid wall 26 in sliding-cut from. A pressing part 30b, which is capable of contacting the free and 41b of the elastic contact piece 41, is provided at the top end of the locking rod 30.
Patent JP-2002368884-A (JP)
Title: Advertisement phone service providing device, its method and its processing program
Inventor: MAKINAE NAOTO
IPC: H04M15/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement phone service providing device that can provide a point service. SOLUTION: The advertisement phone service providing device 100 of this invention has a service control section 120 that makes a selection request of advertisement information to an advertisement selection section 130 selecting any of advertisement information items attended with a listening application of advertisement information requested from an advertisement providing enterprise, a voice guidance section 140 that reproduces voice information corresponding to the selected advertisement information, a switch 110 that transmits the reproduced voice information to a phone of a user making a listening application, and a point information storage section 150 that stores point information that can be converted into a monetary amount or exchanged with a prize.  The service control section 120 provides point information corresponding to the selected advertisement information to the user after reproduction of the voice information and stores the user information and the point information to the point storage section 150.
Patent JP-2002366178-A (JP)
Title: Method and device for band expansion of audio signal
Inventor: IIMURA KATSUHIKO
IPC: G10L13/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which can improve the reproduced sound of an audio signal and the reproduced sound of a compressed audio signal, specially and reproduce sound quality of a high pitch range, and expand an audio signal comfortable to the human ears, and expands the band of the audio signal. SOLUTION: A digital signal processing circuit interposed between an input terminal T1 and an output terminal T2 comprises a maximum frequency detecting circuit 1, an adder 2, a spectrum analyzing circuit 3, and a multiplier 11. An expanded signal generating circuit 5 is equipped with a nonlinear processing circuit 21, a high-pass filter 22, a dither signal generating circuit 23, a high-pass filter 24, an adder 25, and a 1/f characteristic filter 26.
Patent JP-2002361867-A (JP)
Title: Liquid jet element, liquid jet head and liquid jet device
Inventor: OKUDA SHINICHI
IPC: B41J2/055
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a smaller liquid jet element, a smaller liquid jet head and a liquid jet device that comprises the liquid jet element and the liquid jet head. SOLUTION: A liquid pool main path 106 and a plurality of liquid supplying means connected thereto are provided. The plurality of liquid pool main paths are respectively connected to a plurality of branch paths. Therefore, in a unit element 100 of the ink jet head, the unit element 100 is connected to an ink tank at upper and lower two positions of the liquid pool main path through an ink supply hole, the ink supply hole is provided to a portion in the vicinity of the main path, or the ink tank is connected to the upper and lower main paths, respectively.
Patent JP-2002373261-A (JP)
Title: Information distribution system
Inventor: OWADA TORU
IPC: H04N21/462
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for distributing information with high added values as preventing unauthorized used by duplication on the major premise of right protection of a contents holder and for enabling use of the information with high added values by charging afterward according to use result. SOLUTION: An information processor 101 transmits contents data transmission request and contents data use history to indicate use history of contents data to a contents distribution device used as adjusting device 102 via a network 103, the contents distributing device used as adjusting device 102 carries out transmission of the requested contents data and adjustment of the contents data to be indicated by the use history to the information processor 101 on the condition of reception of the use history.
Patent JP-2003001945-A (JP)
Title: Heat sensitive recording material
Inventor: MORITA MITSUNOBU
IPC: B41M5/26
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material having excellent reliability of an imaged part or particularly excellent image fading inhibiting due to a plasticizer, an oil or the like. SOLUTION: The heat sensitive recording material comprises a heat sensitive color developing layer containing a leuco dye, and a developer for developing the dye at the time of heating as main components on a support. In this material, at least one of compounds used as the developer is a compound containing one or more sulfonimide structures of -SO2 NHSO2 - (I) per one molecule.
Patent JP-2003008609-A (JP)
Title: Communication device with line redanduncy function
Inventor: HIGASHIYAMA MITSURU
IPC: H04L45/18
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To improve line efficiency by reducing excessive outflow of data to lines. SOLUTION: Each bridge has a function to notify information on an on/off state of its own port in packets to a peer bridge connected to the opposite port. When each bridge receives a PPP packet for controlling blocking ON or OFF (ST1), it determines the type of the received PPP packet for controlling (ST2). If the type of the packet is blocking 'ON', forwarding is stopped (ST3). To the contrary, if the type of the packet is blocking 'OFF', forwarding is restarted.
Patent JP-2003009680-A (JP)
Title: Mulch film for agriculture
Inventor: HASHIMOTO HIDEAKI
IPC: C08L101/16
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a mulch film for agriculture, capable of preventing flying and penetration of pests to farm products, remarkably suppressing propagation of pests and excellent in durability of control effect of pests. SOLUTION: This mulch film for agriculture is obtained by compounding 100 pts.wt. thermoplastic resin with 0.1-2 pts.wt. herb-based plant essential oil ingredient and molding the compound in a film-like shape. The mulch film for agriculture using a biodegradable resin consisting essentially of an aliphatic polyester, e.g. an aliphatic polyester resin or an aliphatic aromatic polyester is preferable as the thermoplastic resin.
Patent JP-2003011541-A (JP)
Title: Method for producing original plate for screen process printing and original plate for screen process printing
Inventor: SATO EIKICHI
IPC: B41C1/055
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an original plate for screen process printing in which a heat sensitive film is engraved accurately for proper printing. SOLUTION: A heat sensitive film sheet 23 is engraved by a plate making device 26. The engraved film sheet 23 is mounted on a support table 31, and a separating liquid such as toluene is applied on the upper surface of a backing sheet 21 to dissolve an adhesive. The backing sheet 21 is separated from the upper surface of the heat sensitive film 16. In this state, gauze, which is adhered to a gauze frame while prescribed tension is applied to the gauze, is mounted on the table 31, and an adhesive is applied on the upper surface of the gauze so that the film 16 is adhered to the gauze.
Patent JP-2003011476-A (JP)
Title: Seal case
Inventor: KIDA MASAKI
IPC: B41K1/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a seal case, whose locked condition will not be released against a user's will and the appearance of the whole of the same will not be spoiled by a lock mechanism while excellent in the workability of incorporation of the lock mechanism. SOLUTION: In the seal case, whose rotary lid 11 closes the surface 32 of the seal and the surface 32 makes contact with a vermilion inkpad when the seal is not used while the rotary lid 11 is turned in conjunction with the impressing operation of the seal when the seal is used whereby the seal can be impressed, the rotary lid 11 is provided with a pair of connecting pieces 15 connected to a pair of supporting pieces 3 for a leg frame body 1 while a lock member 33, precluding the rotation of the rotary lid 11 by abutting whose inner surface against the outside surface of the leg frame body 1 and the outside surface of the rotary lid 11 when the lid is positioned at the upper part of the case under the closed condition of the same, is provided slidably up-and- down between a pair of connecting pieces 15.
Patent JP-2003016831-A (JP)
Title: Communication function module
Inventor: SASAO TAKEYOSHI
IPC: F21W131/30
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To utilize various functions, without impairing ambiance of ceiling and wall face. SOLUTION: This communication function module 10 is attached to a hookedly embedded rosette 102 provided in the ceiling 100, and each appliance is connected to each device. Electric power is supplied from an AC electric power source 110 to an electric power source circuit 80 first, and then required electric powers are supplied from the power circuit 80 to a monitoring camera 20, an optical sensor 30, a radio wave repeater 40, etc. The respective appliances thereby become operable. For example, the monitoring camera 20 starts imaging the inside of a room, and the optical sensor 30 starts detection action for infrared rays. A ceiling light 104 is attached to an attaching rosette 14 of the communication function module 10. Driving electric power is thereby supplied from the AC electric power source 110 to the ceiling light 104 for lighting, when switch is turned on.
Patent JP-2002169679-A (JP)
Title: User interface apparatus, image input apparatus, image output control apparatus, and image output system
Inventor: MACHIDA MASAHIRO
IPC: G06F3/0482
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To allow efficient operations of operating screen and avoid wrong occurrence of jobs on an image output apparatus impossible to output by displaying a common operating screen in a plurality of image output apparatuses having different attributes. SOLUTION: To a network 10, a plurality of printers 16, a server 14 and a scanner 12 are connected. The server 14 generates a signal generating operating screen based on each attribute of the printers 16 which have not gone down among the multiple printers 16 to transmit to the scanner 12. At the scanner 12, image data is inputted, the common operating screen generated based on the signal generating the operating screen is displayed on a display panel. Information designating a printer 16 and information on output forms of images is inputted from the panel to be transmitted to the server 14.  The server 14 verifies whether the designated printer 16 has not gone down, if has not, the information on the output forms of the images and the image data transmitted from the scanner 12 is transmitted to the designated printer 16 to output images based on the transmitted information and the image data.
Patent JP-2003016828-A (JP)
Title: Luminaire
Inventor: HIRAI HIROKAZU
IPC: F21Y101/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of attaching and detaching without breaking, despite a simple structure, and of being stored with proper appearance. SOLUTION: In this luminaire, comprising a luminaire body 1 storing a lighting device 2 and attached to a wiring duct 3, and a lamp body 4 provided in an under side of the body 1, the body 1 has a plug part 5 for the duct 3 connected electrically and mechanically to the duct 3 in one end side along the longitudinal direction of the duct 3, and a connection part 6 connected mechanically to the duct 3 in the other end side along the longitudinal direction of the duct 3; and the connection part 6 is made detachable, under a condition where the plug part 5 is disengaged from a fixed condition fixed to the duct 3.
Patent JP-2002094459-A (JP)
Title: Optical receiver
Inventor: FRANZ BERND
IPC: H04B10/67
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical receiver, in which the spectral purity of a clock signal is increased and which reduces jitters by simplifying an optical receiver of a general type, regarding extraction of the clock signal from an optically transmitted NRZ data sequence. SOLUTION: The optical receiver is provided with a photoelectric converter, especially a photodiode and a means which is used to extract the clock signal from the optically transmitted NRZ data sequence, an optocoupler which is connected to the upstream side of the photoelectric converter, so that an electrical component in the extraction of the clock signal, especially the electrical component for nonlinear signal processing, is eliminated and that a high bit rate due to the high spectral purity of the clock signal is achieved; an optical filter which is connected to the optical coupler and which is used to separate a part of the light signal spectrum of the NRZ data sequence and an evaluation circuit.
Patent JP-2003018102-A (JP)
Title: Optical transmission system for mobile communication and method therefor
Inventor: MASUDA KOICHI
IPC: H04W16/26
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system for mobile communication where the number of optical fibers to be used is reduced and previously laid optical fibers can be used effectively, and to provide a method for the system. SOLUTION: In the optical transmission system, base stations 2-1 and 2-2 are installed, and antenna stations from 3-1 to 3-m are installed in a dead zone i. The respective base stations 2 and antenna stations 3 are connected with each other, by using optical fibers 1 led out from an optical fiber 1 of continuous length, which constitutes an optical fiber network and cut. The antenna stations from 3a-1 to 3a-m are connected, for outgoing optical signals, with a base station 2a by using m-number of optical fibers from 1-1 to 1-m, and also connected, for up optical signals, with a base station 2b, by using the optical fibers from 1-1 to 1-m. When a previously laid optical fiber network is used, the antenna stations from 3a-1 to 3a-m can be connected by using the same optical fibers for in coming and outgoing optical signals.
Patent JP-2003022282-A (JP)
Title: Retrieval system and retrieval method
Inventor: KODAMA SATOSHI
IPC: G10L15/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a more convenient music retrieval system and method capable of retrieving a desired music by using words set by a user. SOLUTION: Words whose evaluation value ranges are set for each of evaluation axes are recorded to an evaluation axial data base 22. Also, the evaluation values of each of those evaluation axes for each music is recorded to a composition evaluation data base 21. A control part 11 converts inputted retrieval words into the evaluation value ranges for each of the evaluation axes by using the evaluation axial data base 22. Then, the control part 11 determines the retrieval evaluation value range of a music to be retrieved, and retrieves the music matched with the retrieval evaluation value range from the music evaluation data base 21.
Patent JP-2003023241-A (JP)
Title: Device and method for sticking anisotropic conductor
Inventor: FUJIMORI YOSHIHARU
IPC: H05K3/36
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of the press-fit positions of anisotropic conductors to a work. SOLUTION: At the time of press-fitting an anisotropic conductor 1a to be press-fit to a substrate 14 by forming gaps G among adjacent anisotropic conductors 1a, 1b, etc., and attaching all components on the press-fitting side to a frame 34, the conductor 1a is pressed against a prescribed position on the substrate 14 in a state where tension is applied to a tape 2 to which the conductor 1a is stuck by lowering the frame 34 by means of a frame driving means 35. Thereafter, the conductor 1a is press-fit to the substrate 14 by driving a press-fitting head mechanism 9.
Patent JP-2003027894-A (JP)
Title: Composite segment
Inventor: MIYAKE MASATO
IPC: E21D11/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a constitutionally simple composite segment which can integrally strengthen filling concrete and a skin plate. SOLUTION: Characteristically, this segment, which constitutes a lining structure of a shield tunnel, has at least two main girders 11, two joint plates 12 and the skin plate 13; at least one approximately H-shaped shear connector 14 is provided between the main girders 11; a web 14a of the shear connector 14 is arranged in the central direction of a tunnel; and the filling concrete 16 is infilled into the segment.
Patent JP-2003024461-A (JP)
Title: Engine control device for fire vehicle
Inventor: TADA YOICHI
IPC: A62C27/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device for a fire vehicle allowing sufficient exhibition of performances when singularly operating the other equipment while ensuring the stable operation of preferential equipment. SOLUTION: In this engine control device for a fire vehicle, the preferential equipment 3 to be preferentially operated and the other equipment 8 are driven by PTO shafts 1f attached to a traveling engine 1, respectively, and the engine speed is controlled through an engine control unit 12 by the voltage adjustment of voltage regulators 13A and 13B provided on every equipment. The connection of the voltage regulator 13A for the preferential equipment and the voltage regulator 13B for the other equipment to the engine control unit 12 is alternately switchable.
Patent JP-2003025898-A (JP)
Title: Arm structure of cargo receiving block lifting unit
Inventor: MAEDA YASUSHI
IPC: B60P1/44
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an arm structure of a receiving block lifting unit that can secure the width of a receiving block to be as large as possible while preventing an arm from projecting from the car body width. SOLUTION: Upper arms 8 of the base and upper arms 16 of the tip are disposed outside the receiving block 18 in the car body width direction. Lower arms 4 of the base and lower arms 13 of the tip are disposed under the receiving block 18 within the width W occupied by the stored receiving block 18 in the car body width direction.