baber/WOPTO huggingface dataset:
Patent JP-2004228969-A (JP)
Title: Call connection system and method therefor and program for executing the method
Inventor: TATSUMOTO SHINYA
IPC: H04M3/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call connection system and a method for reducing a load of a call connection destination device specified as a call connection destination without increasing operations at a call connection request device to request a call connection.  <P>SOLUTION: A call connection device 1300 comprises a call connection request information storage means 1330 for storing the call connection request information transmitted from the call connection request device to request the call connection in correspondence with the call connection destination device, a call connection request information acquiring means 1341 for acquiring the call connection request information on the number indicated by call connection number information transmitted from the call connection destination device specified as the call connection destination from the storage means 1330, and a call connection means 1342 for performing the call connection between the call connection request device which has transmitted the call connection request information acquired by the acquiring means 1341 and the call connection destination device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224266-A (JP)
Title: Wet field running device for tractor
Inventor: UEJI HITOSHI
IPC: B62D55/116
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of the conventional crawler tractor that, when the operation is switched to a forward running side, a reaction against the rotation of a crawler in the forward running direction acts thereon and the front part of a tractor body is raised to get instable longitudinal balance of the vehicle body.  <P>SOLUTION: In this wet field running device for a tractor, track frames 4 and 4 disposed under the tractor body 1 and on which crawlers 7 and 7 are wound are formed so that front driven wheels 5 and 5 are vertically rotated with rear drive wheels 3 and 3 side as a turning point. When hydraulically controlled cylinders 9 and 9 installed between the track frames 4 and 4 and the tractor body 1 are controlled so as to be retracted to lower the front of the tractor body 1 when the tractor body 1 is operated to the forward running side of the tractor body 1. Accordingly, even if the the front part 1 of the tractor is raised by a running reaction occurring simultaneously with the start of the tractor forward, since the vehicle height of that portion is lowered by the retraction of the hydraulically controlled cylinders and the rotation of the track frames 4 and 4, the tractor can start in a stable state and can run forward.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229118-A (JP)
Title: Telephone device having recording function, transfer method of its message, and telephone device system
Inventor: KUBOTA HIROMI
IPC: H04M1/274
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the transfer of a recorded message low in importance or a recorded message low in immediate response and need by setting transfer at a receiver side, and to conduct the transfer of a message by a simple input operation of an originator side.  <P>SOLUTION: A telephone device includes a recording function for recording a message from a telephone device 41-4N of an originator side. The telephone device comprises a plurality of message recording areas 71-7N for receiving and storing messages from the telephone device of the originator side, a plurality of transfer presence or absence information recording areas 81-8N for receiving transfer presence or absence information from the telephone device of the originator side by dial signals and storing the information corresponding to the stored message, and a transfer presence or absence information collating unit 61 for registering a condition for the information to be transmitted and a condition for the information not to be transmitted, and collating the information stored in the transfer presence or absence information recording areas with the condition for the information to be transmitted and the condition for the information not to be transmitted, and permitting the transfer of a message corresponding to the information matched with the condition for the information to be transmitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227433-A (JP)
Title: Car vacancy using traffic system
Inventor: FUJII TOMOAKI
IPC: G06Q50/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car vacancy using system constituted to prevent congestion, and to safely and efficiently use hitch hike under the consideration of an environment.  <P>SOLUTION: This car vacancy using system is provided to make a registered individual and agent car vacancy provider let a registered vacancy user to sit in the car for using the vacancy of the car to be operated, and to make the vacancy user transmit the vacancy use information to a car vacancy using system control center through information equipment such as a portable telephone while the vacancy user is sitting in the car for maintaining security.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226882-A (JP)
Title: Microscope
Inventor: KOFUCHI HIROKO
IPC: G02B7/04
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a microscope contributing to the improvement of operability by realizing the setting of optimum driving speed with simple constitution.  <P>SOLUTION: The microscope is constituted to perform focusing operation by storing magnification of an objective 5, calculating the driving speed of a focusing mechanism 8 based on the magnification of the objective 5 and zoom magnification, and driving a stepping motor for focusing 14b for driving the mechanism 8 so as to movably adjust space between the objective 5 and a stage 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235289-A (JP)
Title: Board assembly and its manufacturing method
Inventor: HAMASHIMA YOICHI
IPC: H05K13/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board assembly whose remnant part (waste board) is little and which is easily divided, and to provide its manufacturing method.  <P>SOLUTION: The board assembly is equipped with a board 2, conductive parts 14 and 15 provided on the board 2, and conductive pieces 18 and 19 whose one sides are fixed on the conductive parts 14 and 15 and other sides protrude from the board 2, and a positioning hole 13 is bored in the board 2. The method of manufacturing the board assembly comprises a first process of obtaining the boards 2 by dividing a mother board, a second process of placing the boards 2 on a base mount 12 and providing the conductive pieces 18 and 19 to each of the boards 2, a third process of fixing the one sides of the conductive pieces 18 and 19 to the conductive parts 14 and 15 of the board 2, and a fourth process of unloading a plurality of board assemblies from the base mount 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234241-A (JP)
Title: Electronic equipment network system and data destination search method for electronic equipment network system
Inventor: ASADA NAOKI
IPC: G06F21/31
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment network system and a data destination search method for an electronic equipment network system that enable a user to transmit data freely in a transmission route depending on a security level, while considering the protection (security) of the data transmitted between pieces of electronic equipment forming a network.  <P>SOLUTION: A printing system comprises a plurality of host PCs 11 to 14, a plurality of storages 21 to 23 and a plurality of printers 31 to 34, which are connected together via the Internet. The host PCs 11 to 14, storages 21 to 23 and printers 31 to 34 are each provided with three types of data protection functions to ensure three stages of security levels.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233587-A (JP)
Title: Optical receptacle and optical module using the same
Inventor: MORI TAKASHI
IPC: G02B6/42
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receptacle that stabilizes a force in inserting and pulling out a plug ferrule and that improves reproducibility of connection loss.  <P>SOLUTION: The optical receptacle is structured such that one end of a fiber stab with an optical fiber fixedly inserted in the through hole of a ferrule is fastened in a holder, and that the other end of the fiber stab is retained on a sleeve for holding a plug ferrule to be connected to the tip end face of the fiber stab. This optical receptacle is formed so as to fulfill the following range or expression: 1.7L2≤L1≤2.3L2D-0.4≤L3≤D+1.2 (provided that 0.9 mm≤D≤1.6 mm) where D (mm) is the outer diameter of the fiber stab, L1 (mm) is the entire length of the sleeve, L2 is the length (mm) on which the fiber stab is retained on the sleeve, and L3 (mm) is the length on which the fiber stab is fastened on the holder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266331-A (JP)
Title: Centralized management authenticating apparatus and radio terminal authenticating method
Inventor: ISHII GIICHI
IPC: G09C1/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centralized management authenticating apparatus capable of shortening the time required for authentication performed when a radio terminal moves from a radio network to another radio network.  <P>SOLUTION: The position information of each of the radio terminals 30-1 to 30-4 and the service area information of each of the radio LAN (local area network) networks 2-1 to 2-n are managed. Before each of the radio terminals moves to a radio LAN network around the present position, an authentication device 20 around the radio LAN network is previously notified of the authentication information. In this way, since the authentication time caused by the movement in the same radio LAN network or between different radio LAN networks can be shortened and the time required for handover can be shortened, quality deterioration such as packet loss due to handover never happens.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239623-A (JP)
Title: Method for estimating conductor temperature in power cable in underground pipeline
Inventor: KUBO MASAAKI
IPC: H02G1/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the estimation method of a conductor temperature in the entire longitudinal direction of a power cable by using temperature data outside a pipeline and current value data flowing through the power cable that can be measured easily.  <P>SOLUTION: In the conductor temperature estimation method of the power cable in an underground pipeline, the conductor temperature of the power cable laid inside the pipeline being buried in the underground is estimated by using the temperature data outside the pipeline and the current value data of the power cable. In the conductor temperature estimation method, atmospheric temperature data at a discontinuity in the longitudinal direction of the pipeline or the surface temperature data of the power cable are used to estimate the conductor temperature in the entire longitudinal direction of the power cable between the discontinuities of the pipeline.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242406-A (JP)
Title: Load driver
Inventor: YUKIMATSU KIKO
IPC: H02P7/29
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To drive a DC motor 3 with stable voltage with reduced ripples.  <P>SOLUTION: The voltage of a DC power source 2 is given from an H bridge of switching circuit 5 for load to a DC motor 3, after being boosted with a boosting switching power source 4. Power is accumulated in an inductance element 11 for energy accumulation, by switching on the switching element Tr1 for power of a boosting switching power 4, and the power of the inductance element 11 is supplied to a capacitor 13 via a diode 12 and is given to a switching element 5 for load by the switching element Tr1 for power being switched off. The ON timing of supplying a motor, with power by the switching element 5 for load, is set to the OFF timing of the switching element Tr1 for power. Hereby, the power from the inductance element 11 is given to the capacitor 13 and the motor 3, whereby this load driver can stabilize voltage, by reducing the ripples of the voltage of the capacitor 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240248-A (JP)
Title: Drive device of el display
Inventor: MASE TOKUYUKI
IPC: H05B44/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device of an EL display in which wiring impedance between FETs and bipolar transistors that drive the FETs is reduced.  <P>SOLUTION: The drive device 121 is provided with a circuit substrate 72 on which scanning side drivers IC2 and IC3 are mounted and a circuit substrate 71 on which a display control circuit 74 is mounted. The substrate 72 is provided with FETs 80 and 81 that constitute a scanning voltage generating circuit 5 and also bipolar transistors 87 and 96 that drive the FETs 80 and 81.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003263960-A (JP)
Title: Plasma display panel
Inventor: OTANI MITSUHIRO
IPC: H01J17/16
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance thermal shock resistance of a glass substrate used for a plasma display panel or the like, to reduce breakage of the glass substrate caused during production and the like, and to provide the plasma display panels in high production yield.  <P>SOLUTION: By shaping edge portions 11 at end surfaces of a glass substrate 1 for the plasma display panel and corner portions 21 of the glass substrate rounded, the thermal shock resistance of the glass substrate used for the plasma display panel or the like is enhanced, the breakage of the glass substrate caused during the production of the plasma display panel and the like is reduced, and a high production yield of the plasma display panel is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004246672-A (JP)
Title: Dummy
Inventor: MURAKI KIYOMI
IPC: G07F9/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dummy which can be easily and surely attached to a stage.  <P>SOLUTION: The dummy 2 comprises a dummy body 3 formed of a film or a sheet and simulating a container of a beverage and a base 4 to be attached to a fitting hole 1a of a stage 1 of an automatic vending machine or the like. The dummy body 3 is provided with a held part H to be held between the peripheral edge part of the fitting hole 1a of the stage 1 and the base 4. The held part H consists of a body bottom wall 3d which is the bottom wall of the dummy body 3 and a body projected piece 3e projected downward from the body bottom wall 3d. Namely the body bottom wall 3d is held between the upper surface of the peripheral edge part of the fitting hole 1a and the bottom wall 4a which is the bottom wall of the base 4. The projected piece 3e is held between the inner periphery of the fitting hole 1a and a base projected piece 4b projected downward from the base bottom wall 4a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262269-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: HARIKAE SHINYA
IPC: B60C9/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for a passenger car capable of effectively lowering road noises.  <P>SOLUTION: In this pneumatic radial tire, a belt cover layer 7 formed of aromatic polyamide fiber cords is disposed on the outer peripheral side of a belt layer 6, and the aromatic polyamide fiber cords are wound in the peripheral direction of the tire at an angle of substantially 0°. The middle elongation of the aromatic polyamide fiber cords forming the belt cover layer 7 under a load of 67N is 2.0 to 2.7%, and the driving density of the aromatic polyamide fiber cords in the belt cover layer 7 is 36 to 54 pieces/50 mm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253495-A (JP)
Title: Liquid-cooled power semiconductor module and inverter including the same
Inventor: INOUE KOICHI
IPC: H01L23/473
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-cooled power semiconductor module having a sealing part structure for effectively preventing the leakage of a cooling liquid.  <P>SOLUTION: In the liquid-cooled power semiconductor module, a liquid leakage inhibitor is filled in the contact part of the base of the semiconductor module with the first member of a liquid cooling member, and the base is sandwiched between the first member and the second member of a pressing member. The liquid leakage inhibitor is preferably a liquid-like or clay-like liquid leakage inhibitor which is cured after filling.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251535-A (JP)
Title: Air conditioner
Inventor: MIYAGAWA SEIICHI
IPC: F24F11/02
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of coping with the situation at respective fields (restraining lowering of the maximum performance of cooling/warming to the utmost) even when specifications (diameter, wall thickness, material) of existing piping are varied at each field at the time of using the existing piping concurrent with the change of refrigerant.  <P>SOLUTION: This air conditioner can restrain the refrigerant discharged from a compressor 11 of an indoor machine 2 to a limit pressure or lower by avoiding danger with a control base plate 13. In this respect, the limit pressure is for securing safety and when the specifications of the existing piping 4A, 4B are input using a plurality of in-line package switches 32 on the control base plate 31, they can be changed to values conforming to the specifications of the existing piping 4A, 4B connecting an outdoor machine 2 and the indoor machine 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251003-A (JP)
Title: Door lock control device
Inventor: AMAGASA YOSHINORI
IPC: B60R25/24
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock control device which prevents a code from being stolen and allows the operator to safely unlock a door.  <P>SOLUTION: According to the operation of the door lock control device, when a request switch 2 is operated in a condition where a signal from a transmitter 10 cannot be received, a password is input based on the number of times of operation of the request switch 2. Answer back of the operation of the request switch 2 is carried out by lighting up a lamp 27 set in a vehicle. Then collation of the input password with a password stored beforehand in a memory section 24 is carried out, and if the two passwords coincide with each other, a control section 23 outputs a control signal to a door lock motor driving section 26, and therefore the door lock motor 25 is driven to unlock the door.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250286-A (JP)
Title: Apparatus and method of drawing optical fiber
Inventor: MATSUYAMA MASAKI
IPC: C03B37/029
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of drawing an optical fiber in which gaseous helium used in an optical fiber drawing furnace is recovered and recycled to reduce the production cost and in which foreign matter such as dust stuck on the optical fiber after drawing is effectively removed, and to provide a method thereof.  <P>SOLUTION: The optical fiber drawing apparatus for successively heating and melting a glass preform 2 while supplying gaseous helium around the glass preform 2 to draw an optical fiber 3 is provided with a gaseous helium recovery mechanism for recovering helium gas at the lower part of the drawing furnace 1. The helium gas recovery mechanism has a plurality of gas suction ports 8a around the optical fiber 3 and further has a helium gas buffering wall part 9 and an inert gas supply part 10. The recovered helium gas is purified and recycled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252765-A (JP)
Title: Auction system using communication line
Inventor: HAMANO TETSUMI
IPC: G06Q50/34
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very safe auction system putting a very few load to an auction management server and using an existing communication line such as the Internet.  <P>SOLUTION: This auction system is constructed of the auction management server transmitting/receiving and managing auction price information, an agent terminal transmitting/receiving the auction price information, a bidder terminal used by a bidder, and a session management server allowing communication between the agent terminal and the bidder terminal. The agent terminal is provided with a bidder notification request means urging the session management server to transmit the bidder terminal information to the agent terminal, a bidder information receiving means receiving the bidder terminal information transmitted from the session management server, and a connection establishment means establishing connection allowing transmission/receipt to/from the bidder terminal according to the bidder information. The session management server is provided with a determination bidder information transmission means transmitting the bidder information from the agent terminal to the agent terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249233-A (JP)
Title: Method for treating organic waste
Inventor: NAKAHATA SHIGEO
IPC: B01D19/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating organic waste where denitrification treatment can be performed without using an excessive biological nitrification-denitrification device, discharged water of extremely high water quality can be obtained and further the amount of residual sludge to be generated is reduced, and running cost is low compared with conventional treatment methods for organic waste.  <P>SOLUTION: The method for treating organic waste is provided with: a pretreatment stage wherein organic waste is crushed and substances unsuitable for fermentation are removed; a methane fermentation stage wherein organic waste having the substances unsuitable for fermentation removed is subjected to methane fermentation treatment; a solid-liquid separation stage wherein the methane fermentation liquid is subjected to solid-liquid separation; an anaerobic treatment stage wherein the separation liquid is subjected to anaerobic treatment by an upflow anaerobic sludge bed filled with self-granulation sludge; and a sludge particle returning stage wherein self-granulation sludge is returned to a methane fermentation stage. If required, an ammonia removal stage wherein ammoniacal components are removed from the anaerobic treatment liquid is provided. Preferably, a non-powered agitation fermentation vessel where non-powered agitation is performed is at least provided in the methane fermentation stage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI