baber/WOPTO huggingface dataset:
Patent JP-2004109623-A (JP)
Title: Image forming device
Inventor: WADA ATSUSHI
IPC: B65H85/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To check a cause incapable of performing an automatic double-sided printing without requiring a service tool being more expensive than a printer main body on a plant and the market, in an inexpensive automatic double-sided printerhaving no expensive display part such as a liquid crystal panel.  <P>SOLUTION: At the time of detecting paper size which can not be applied to automatic double-sided printing by a top sensor, paper is discharged in a single side printing state in the case of a double-sided printing instruction from a controller, and in the case of double-sided engine test printing, control for sending data to both the sides is performed without discharging the paper in the single side printing state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117565-A (JP)
Title: Correcting agent for lithographic printing plate
Inventor: OKAMOTO YASUO
IPC: G03F7/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correcting agent for a lithographic printing plate with which only a desired image part can be erased without giving adverse influences on the adjacent necessary image part, the image part can be quickly erased and no stain is left in the erased part.  <P>SOLUTION: The correcting agent for a lithographic printing plate contains at least one kind selected from compounds expressed by general formula (I) or general formula (II) : (R<SP>1</SP>O)<SB>4</SB>Si. In formulae (I) and (II), each of R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>independently represents a hydrogen atom or an alkyl group; X represents a single bond, -N(R<SP>6</SP>)-, -N<SP>+</SP>(R<SP>7</SP>)(R<SP>8</SP>)-, -S- or -O-; Y represents amino group, hydroxy group, epoxy group, ureido group, carbamoyl group, carboxyl group, phosphonic acid group, phosphonate group, hydroxy alkyl group, sulfamoyl group, N-monoalkylsulfamoyl group, aromatic group having a substituent, or ammonium group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114833-A (JP)
Title: Carrying truck, and method for opening/closing door of carrying truck
Inventor: KAJIYA NOBUTOSHI
IPC: B65G49/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying truck which can avoid any interference with a facility while maintaining the carriage cycle time and the cleanliness in an accommodation chamber.  <P>SOLUTION: The carrying truck 10 starts the turn, and starts to shut a shutter 26 as soon as the traveling is started in order to ensure both the carriage cycle time and the cleanliness of an accommodation chamber to accommodate works, and makes a turn to open the shutter 26 during the traveling so that the shutter 26 is opened as soon as the carrying truck arrives at a target position P2. Further, turn-prohibiting areas E1 and E2 are set on the traveling route. The carrying truck 10 is prohibited to make a turn in the turn-prohibitive areas E1 and E2 so that the carrying truck does not to make a turn in a turn-prohibitive area E.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003144547-A (JP)
Title: Needle assembly
Inventor: NEWBY C MARK
IPC: A61M25/06
Filed: 2002-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a safe shield assembly capable of being easily operated from an open position to a closed position with respect to a needle. SOLUTION: The safe shield needle assembly 10 has a needle holder, the needle 12 extending from the needle holder, the shield 18 connected to the needle holder in a freely rotatable manner and rotated toward the needle, a finger pad for pressing the shield toward the needle and a thumb inclining part adjacent to the finger pad in order to ensure the proper position of the hand with respect to the needle. This safe shield needle assembly 10 is preferably used with respect to a needle assembly, a vein injection set, a syringe, a catheter, other fluid handling device or an assembly including a pierce element.
Patent JP-2004118566-A (JP)
Title: Medical information retrieval apparatus and method thereof
Inventor: AKITA HIROTAKA
IPC: G06Q50/22
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for retrieving the name of disease and information regarding the disease from symptoms.  <P>SOLUTION: When a user enters the symptoms, candidates of the disease are retrieved from the database storing the information of medical books. When the user selects one from the candidates of the disease, the information regarding the disease is retrieved from the database. The name of the disease retrieved by the user is registered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113185-A (JP)
Title: Transplanter
Inventor: TANAKA SHUJI
IPC: A01B49/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the positioning of a power take-off case to a rear axle case to take-off the power of a transplanter having a ground-working implement at the front side of a transplanting part and reduce the cost by decreasing the number of the part items.  <P>SOLUTION: A power take-off case 18 to take off the power from a rear wheel power transmission channel is attached to a rear axle case 10 and the power taken off by the power take-off case 18 is transmitted to the ground working implement 5 placed in front of the transplanting part 4. The power take-off case 18 is integrated to the rear axle case 10 by fitting and the power take-off gear 22 built in the power take-off case 18 is engaged with the power input shaft 12 of the rear axle case 10 to take off the power for the ground working implement 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122394-A (JP)
Title: Liquid ejection head and liquid ejector
Inventor: WANIBE AKIHISA
IPC: B41J2/055
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head and a liquid ejector in which liquid can be prevented from being ejected erroneously from a nozzle part corresponding to a second pressure generating part by preventing crosstalk caused by a pressure applied to one pressure generating part and acting on the second pressure generating part.  <P>SOLUTION: The liquid ejection head 200 comprises a channel forming section 220 including nozzle forming parts 210 each having a nozzle opening 211, pressure generating parts 221 formed in correspondence with the pressure generating parts, liquid supply passages 222 formed in correspondence with the pressure generating parts while communicating with the pressure generating parts in order to supply liquid thereto and a liquid storage section 223 communicating with the liquid supply passages and supplying liquid, and a sealing part 230 covering the pressure generating parts of the channel forming section wherein a pressure release part 226 is formed at the sealing part corresponding to a plurality of liquid supply passages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125203-A (JP)
Title: Ash melter and operation method
Inventor: FUJIWARA NAOKI
IPC: F27B17/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ash melter and its operation method for restraining equipment cost, and stably preventing the occurrence of solidification/blocking-up trouble of slag without increasing the equipment cost and fuel cost for reheating.  <P>SOLUTION: This ash melter burns the unburnt content discharged from an ash melting furnace 9 for melting the ash content in a secondary combustion chamber 24 by high temperature gas; arranges a slag tap 38 in a lower part of a slag chamber 41 for connecting the ash melting furnace 9 and the secondary combustion chamber 24; connects a slag dropping cylinder 39 for sealing the lower end by water to the slag tap 38; and is provided with a hot gas bypass part 44 for communicating the slag dropping cylinder 39 and a lower part of the secondary combustion chamber 24. At this time, a blowing-in pipe 48 is arranged in the hot gas bypass part 44 for blowing in a hydraulic fluid in the direction for sending hot gas from the slag tap 38 in the secondary combustion chamber 24, and a temperature drop and solidification of the slag are prevented by heightening a temperature of the slag tap 38 and the slag dropping cylinder 39.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125474-A (JP)
Title: Flow rate measuring device and flow rate measuring method
Inventor: SUZUKI KIWAMU
IPC: G01F3/22
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a mechanical flow rate measuring device into an electronic meter type at low cost without remodeling the inside of the flow rate measuring device, and without once stopping supply of a gas to a user when the flow rate measuring device is a gas meter.  <P>SOLUTION: By an easy and low-cost method of attaching a microphone 3 and a flow rate signal generator 4 detecting a particular sound wave generated from the mechanical integral flow rate measuring device 1 and generating a signal of a flow rate measurement value on the basis of a generation period of the sound wave onto the surface or the like of a body 2 of the gas meter, the mechanical gas meter can be changed into the electronic meter type without impairing user's convenience.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152490-A (JP)
Title: Fuel cell, portable device loading it, and method for operating it
Inventor: KIMURA HIDEKAZU
IPC: H01M8/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fuel cell which efficiently eliminates carbon dioxide from a fuel electrode and can obtain a stable power; and a simply-structured fuel cell with high power.  <P>SOLUTION: A supersonic vibration is generated from an atomizing unit 335 and transmitted to fuel 124 in a fuel container 334. Accordingly, the fuel 124 is atomized and fuel mist 337 is generated. The fuel mist 337 reaches a fuel electrode side catalyst layer 106 through a fuel cell passage 310 and a fuel electrode side collector 104. Since no liquid is present in the fuel electrode 102, the carbon dioxide generated from the fuel electrode 102 does not form air bubbles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121457-A (JP)
Title: Game machine
Inventor: IMAZEKI SUSUMU
IPC: A63F5/04
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which parts are utilized effectively by avoiding unnecessary part replacement of the components, replacing work is facilitated by reducing the weight of a part unit to be carried, and the combination pattern of replacement can freely be selected.  <P>SOLUTION: A center unit (55) is provided with: a frame-like member 56 for center structure fixed to the inside of a main body cabinet (20); and a reel unit (70) fixed to the inside of the member (56) and having a rotary reel (71) and a driving motor. An upper unit (50) is provided with: a frame-like member (51) for upper structure fixed to an upper part inside of the main body cabinet (20); and a main controller (80) fixed to the inside of the frame-like member (51) for controlling the operation of the reel unit (70). A lower unit (60) is provided with at least a hopper unit (90) for paying out game medals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121500-A (JP)
Title: Game server and program
Inventor: OKADA KAZUO
IPC: A63F13/33
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mistake-searching game enabling a player to enjoy without getting bored by making it possible to play the so-called mistake-searching game anytime and anywhere and facilitating setting of a difficulty level.  <P>SOLUTION: In this game server, the mistake-searching game is played on a display part of a portable terminal device connected with the server through a communication line, scores are given to the player when the player leads a correct answer in the game, and a reference picture to be the reference of mistake-searching and a mistake picture are switched and displayed on the display part of the portable terminal device to enable the player to answer while looking at it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163994-A (JP)
Title: Commodity information display device
Inventor: KOJIMA AKIMITSU
IPC: H03M11/04
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and easily set image data to be displayed on a display part.  <P>SOLUTION: This commodity information display device 1 comprises the display part 20 having an operation panel 22, a first card interface 44 for installing a first memory card 48, and a second card interface 45 for installing a second memory card 49. The first memory card 48 stores a database for registering image data showing a commodity in association with commodity information. A CPU 40 reads the image data from the second memory card 49 by execution of an image editing means, and displays them on the operation panel 22 to make a user edit them. Further, the CPU 40 registers, by execution of a preset means, the image data edited by the image editing means in the database in association with the commodity information according to the user's external operation, so that the edited image data can be used as a display image in the operation panel 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129781-A (JP)
Title: Pachinko game machine
Inventor: YAMADA KEIICHI
IPC: A63F7/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which can execute an omen performance even when sufficient information on a suspended ball is not stored before the information on the suspended ball that shows a jackpot.  <P>SOLUTION: In the pachinko game machine 1, a suspended failure ball is stored additionally in a state wherein the result (suspended ball) of a lottery being stored in a memory contains the big win. In this case, a readout sequence changing processing is executed so that the ball stored subsequently be put out earlier than the suspended ball of the jackpot. In a process wherein the suspended ball put out earlier is displayed in derivation in a liquid crystal display part 11, in interlocking with the readout sequence changing processing, an omen performance processing for informing a player that occurrence of the jackpot approaches is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139271-A (JP)
Title: Annular object counter and annular object counting method
Inventor: TSUBAKI HARUYUKI
IPC: B65B65/08
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To convey and count transmission belts 3 with high reliability.  <P>SOLUTION: After the plurality of transmission belts 3 are conveyed from a fixed end part 1b to an open end part 1a at constant speed while sandwiching the transmission belts 3 by a conveyor belt 18 and a pressing belt 21 and are conveyed from this side of the open end part 1a while sandwiching the transmission belts 3 by the conveyor belt 18 and a fast-forward belt 22 moving at conveyor speed higher than the conveyor belt 18, the transmission belts 3 sent out of the open end part 1a are detected and counted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138132-A (JP)
Title: Piping information generating system, and piping management system using the same
Inventor: OKAMOTO HIDEKI
IPC: F16L5/02
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping information generating system capable of providing piping information for a pipeline network relatively easily, in short time, efficiently, and with favorable precision.  <P>SOLUTION: This piping information generating system is provided with a micromachine 3 which runs inside piping 2 in a pipeline, a position detecting means (a three-dimensional gyroscope 24 and a wheel rotation type range finder) mounted on the micromachine 3, and a position information generating means which processes detection signals from the position detecting means to generate position information. The micromachine 3 runs in the piping 2 in the pipeline network, and the position information generating means utilizes the detection signal from the position detecting means to generate the position information for the pipeline 2 in the pipeline. The piping information may include pipe diameter information, state information (stress concentration information and corrosion generation information), water intrusion information, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140600-A (JP)
Title: Transceiver
Inventor: NARITA TAKAMITSU
IPC: H04N5/44
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless transceiver which allows a user to freely control a desired image apparatus among various kinds of image apparatus in an easy operation to display and easily view the image information obtained from the image apparatus.  <P>SOLUTION: A station 11 wirelessly selectively transmits image signals obtained with a tuner 19 and image signals obtained from external image apparatus 13, 14. A monitor 15 receives the transmitted image signals to display a picture. To cope with the radio interference, etc., a route is provided for transmitting the image signals from the station 11 to the monitor 15 through a signal line 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139395-A (JP)
Title: Structured document update management device, structured document update management method, computer readable recording medium recorded with program, and program
Inventor: OIKAWA KAZUHIKO
IPC: G06F17/21
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To reflect the edited contents of a certain document to a document having the same structure in an annotation system for supporting document edition or the like, to manage update instructions on a plurality of steps and to distinguish the update instruction of each step in display processing or the like.  <P>SOLUTION: An edited document generation part 203 inserts a prerequisite update instruction and a latest update instruction into a structured document by using an update instruction tag by which each step is distinguished, a display document generation part 205 generates a display document by converting the update instruction tag into a display decorating tag by which a step and an edition sort are distinguished and a document transmission part 206 transmits the display document. The prerequisite update instruction which is not related to the latest update instruction can be also neglected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141970-A (JP)
Title: Drill
Inventor: ISODA YOSHIMASA
IPC: B23B51/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill which minimizes a degradation in hole positioning precision at the time of biting in a slope during execution of drilling.  <P>SOLUTION: According to the structure of the drill, a point angle θ is set in the range of 170 to 180°, and therefore a radial component of force applied thereto at the time of biting in a workpiece is reduced. Preferably a cutting edge 1 of the drill is preferably formed by combining a straight line and a concavely curved line R with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145943-A (JP)
Title: Disk cartridge
Inventor: MURATA SHIYOUZOU
IPC: G11B23/50
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry a designated optical disk from among flexible sheet-like optical disks in a loaded state and to remove dust stuck to a disk surface without complicating constitution.  <P>SOLUTION: In the disk cartridge for housing the plurality of flexible sheet-like optical disks in a loaded state, each optical disk 1 has a cleaning sheet 5 pasted onto upper and lower surfaces at nearly the center of the disk outside of a recording area. Thus, when separating and carrying the designated optical disk 1 from among the loaded optical disks 1, the opposing surface of another optical disk 1 can be cleaned with the sheet 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149229-A (JP)
Title: Core holder
Inventor: KONO HIROSHI
IPC: B65H16/04
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core holder capable of easily fastening a paper tube without producing dirt and without providing risk to a worker.  <P>SOLUTION: This core holder comprises a shaft 2, a fixed side holder 3 fitted thereto and holding the paper tube from both sides, and a movable side holder 4. The shaft 2 comprises a plurality of locking grooves 20 on the outer peripheral side thereof. The fixed side holder 3 comprises a paper tube holding part 302 formed in a generally ring shape allowed to fit onto the shaft 2 and capable of holding the inner peripheral side of the paper tube. The movable side holder 4 comprises a holder body 5 having a paper tube holding part 502 formed in a generally ring shape allowed to fit onto the shaft 2 and capable of holding the inner peripheral side of the paper tube, a fastening member 6 movably having a claw part 8 formed in a generally ring shape allowed to fit onto the shaft 2 and capable of locking a locking groove 201 formed in the shaft 2, and an elastic body 7 installed between the holder body 5 and a fastening member 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151942-A (JP)
Title: Web service providing device, web service providing method and web service providing program
Inventor: IMASATO SHO
IPC: G06F21/31
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web service providing device, a Web service providing method and a Web service providing program that can present a client with a service list of what Web services are available, excels in a security holding function and can present a list of contents changed according to the qualification of the client.  <P>SOLUTION: Client authenticating means 112 execute client authentication upon an access request from clients (121, 122). Web service list providing means (communication means and the like) provide a client passed on the client authentication with a list of Web services available to the client. When receiving a request for use of a Web service on the list from the client, a plurality of Web service providing means (communication means and the like) provide the clients (121, 122) with the Web service corresponding to the use request.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149957-A (JP)
Title: Spun yarn comprising polybenzazole fibers
Inventor: EGUCHI HIRONORI
IPC: D02G3/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber structure constituting protecting materials, protecting clothes and industrial materials which scarcely deteriorate the strengths even when exposed to high temperature and high humidity for long periods, and especially to provide a spun yarn comprising polybenzazole fibers having excellent durability.  <P>SOLUTION: This fiber structure constituting the protecting materials, the protecting clothes and the industrial materials which scarcely deteriorate the strengths even when exposed to high temperature and high humidity for long periods, especially the spun yarn comprising the polybenzazole fibers having excellent durability are obtained by using the polybenzazole fibers to which a basic organic compound, particularly a basic organic compound selected from p-phenylene diamine, m-phenylene diamine and their mixture is imparted in the form of the monomer or its condensation product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153197-A (JP)
Title: Magnetic material and its producing process
Inventor: NAOE MASAYUKI
IPC: C01G49/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic material capable of low temperature sintering, and to provide its producing process.  <P>SOLUTION: A part of a ferrite represented by a general formula Li<SB>0.5x</SB>Zn<SB>1-x</SB>Fe<SB>2+0.5x</SB>O<SB>4</SB>(0.10<x<1.00 (10-100 mol%)) is replaced with Cu and Mn to produce an oxide magnetic material represented by Li<SB>0.5x</SB>Zn<SB>z</SB>Cu<SB>a</SB>Fe<SB>2+0.5x-y</SB>Mn<SB>y</SB>O<SB>4</SB>(0.10<x<1.00 (10-100 mol%), 0.13<y<0.80 (5-25 mol%), 0<z<0.90 (0-90 mol%), 0.02<a<0.40 (2-40 mol%), 0.5x+z+a≈1), and an Li-Cu-Zn ferrite capable of low temperature sintering is produced using that material.  <P>COPYRIGHT: (C)2004,JPO