baber/WOPTO huggingface dataset:
Patent JP-2004336631-A (JP)
Title: Image reader and image reading method
Inventor: TANAKA HIROKAZU
IPC: H05K13/08
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of shortening an image reading time and obtaining an image with uniform image quality with a simple/inexpensive method, and to provide an image reading method.  <P>SOLUTION: In this image reader for reading an optical image of an electronic component which is an imaging object by scanning the component held by a suction nozzle 8a of a transfer head 8 with respect to a camera 9 provided with a line sensor 14, a light quantity control pattern in controlling, by an illumination control part 11, the quantity of light of a lighting device 10 for emitting illuminating light to the electronic component is set in advance in accordance with a head moving pattern of the transfer head 8 in a scanning operation. In reading an image, the light quantity of the illuminating light from the lighting device 10 is controlled according to the light quantity control pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339622-A (JP)
Title: Method for producing reclaimed paper, and apparatus for producing reclaimed paper
Inventor: FUJITA FUSAYUKI
IPC: D21C5/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing reclaimed paper, by which the reclaimed paper not containing DNA can be produced from waste paper containing the DNA for certification, and to provide an apparatus for producing the reclaimed paper.  <P>SOLUTION: Waste paper pulp as a raw material for the reclaimed paper is produced through a disintegration process for disintegrating waste paper in water in a pulp state, a refuse-removing process for removing foreign matters from the pulp-like waste paper, a deinking process for removing an ink from the pulp-like waste paper, and a bleaching process for bleaching the deinked waste paper. When waste paper pulp is produced from waste paper containing a DNA ink used for the certification of document, a process for mixing a nuclease of DNA-degrading enzyme with the pulp-like waste paper is added to the deinking process to remove the DNA from the raw material for the reclaimed paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349863-A (JP)
Title: Mobile communication terminal device and wireless lan communication area detection method
Inventor: KANEKO TOMOHARU
IPC: H04W48/18
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption in order to realize a large-capacity data transmission and establish a wireless link between a base station of a wireless LAN (local area network) system and a mobile communication terminal device only when necessary.  <P>SOLUTION: The mobile communication terminal device 100 is used for a hybrid wireless communication system constituted by integrating a cellular wireless system which communicates by using cellular wireless signals and a wireless LAN system which communicates by using wireless LAN signals. A power supply control part 105 supplies electric power to a wireless LAN signal reception part 107 in a specified period. A wireless LAN communication area decision part 108 decides whether or not the wireless LAN system is within the communication area of the wireless LAN system only when the wireless LAN signal reception part 107 is supplied with the electric power from the power supply control part 105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349891-A (JP)
Title: Packet transmitting device, packet receiving device, method, and program
Inventor: SUZUKI HIDEMOTO
IPC: H04L12/70
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improved the communication quality of communication processing for data packets by increasing a frequency of resending using encoded packets for forward error correction.  <P>SOLUTION: A transmitting device 3 is equipped with an original data storage part 31 which stores original data regarding transmission, an encoding part 32 which encodes redundant data for error correction from the original data regarding the transmission, a resending data storage part 33 which stores part of the encoded redundant data as data for resending, a data packet transmission part 35 which transmits the original data and part or the whole of the redundant data, and a request-to-resend reception part 37 which receives a request to resend from a transmission destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004049219-A (JP)
Title: Combine harvester
Inventor: KAWABUCHI HIROSHI
IPC: A01F12/46
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly conduct an operation for housing a discharge auger and another operation for restarting a harvesting operation in such a case, for example, that an operator carries grains out of a grain tank to a loading platform, etc., of a track and then comes back to a main machine side from the loading platform of the track prior to completion of carrying out of the grains, and to avoid such a defect that the grains are scattered in the middle of automatic housing of the discharge auger, by conducting an automatic housing operation of the discharge auger so as to suspend the carrying out of the grains with the discharge auger.  <P>SOLUTION: A turning member 34 which turns the discharge auger for taking the grains out of the grain tank is installed, and the discharge auger is moved by operations of auger position control members 48, 49, 50, 51 positioned on the main machine side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344362-A (JP)
Title: Shower room
Inventor: KAWAMURA YASUBUMI
IPC: A47K3/28
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower room which enables hot-foam bathing and shower bathing that is comfortable while sufficiently warming the user's body and which can also control the consumption of the hot water.  <P>SOLUTION: This shower room is equipped with a main body that is provided with a side wall that has an openable and closable entry door and a floor wall and a ceiling wall that are arranged on the top and bottom openings, respectively, of the side wall, shower bathing that enables the users take a shower by spraying shower inside the main body, and a hot-foam generator that enables the users take a hot foam bath by supplying hot foam into the main body. It is also equipped with a control means that controls the operation of the shower bath and the hot foam generator and by this control means it controls both devices so that the shower bath operates after the hot foam generator being activated, or controls the amount of hot foam based on the result detected by a height sensor installed inside the bathroom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156772-A (JP)
Title: Machine base equipped with guide surface, and manufacturing method thereof
Inventor: VAERST KURT PHILIPP VON
IPC: B23Q1/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine base which requires no labor for additional process for a guide surface of a movable machine part, and a method for manufacturing the machine base from polymer concrete.  <P>SOLUTION: The machine base comprises guide surfaces 6 and 7 for slip-bearing a movable machine 2. Here, a base 1 is formed by molding of polymer concrete, and the guide surfaces 6 and 7 are formed of a smooth surface obtained by direct impression of the polymer concrete, without performing post process. In the method for manufacturing a machine base 1 comprising the guide surfaces 6 and 7 for air-bearing the movable machine part 2, the base 1 is formed of polymer concrete by molding in one mold under a pressure, with at least the impression surface for the guide surfaces 6 and 7 formed from a mold part polished to be smooth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354137-A (JP)
Title: Dna label
Inventor: HATAYA SEIZO
IPC: C12Q1/68
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA label for taking the place of fluorescent dyes in order to omit a process for gene analysis and gene diagnosis while aiming to enhance analysis accuracy and to shorten analysis time.  <P>SOLUTION: Four kinds, that is, A (adenine), C (cytosine), G (guanine), and U (uracil), or T (thymine), are complementarily joined to analysis fragments obtained by joining carbon nanotubes different from each other in length used as labels or as DNA labels, thereby obtaining base sequence information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350883-A (JP)
Title: Game machine
Inventor: OKADA WATARU
IPC: A63F5/04
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine full of fun which achieves the higher performance effect with a higher novelty by arranging the lottery position to determine whether the state advantageous for the players is generated or not while the players are given an advance notice of the possibility of shifting to the lottery position beforehand.  <P>SOLUTION: The game machine 1 is provided with a performance display control means which makes a performance display means display the specified advance notice performance mode for the start of the lottery position on a performance display means beforehand when a position shift control means shifts the state pertaining to the game to the lottery position from the non-lottery position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355332-A (JP)
Title: Log-in management system and its method
Inventor: YOSHIDA YOSHIO
IPC: G06F21/31
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a log-in management system and its method for increasing convenience and security associated with a log-in operation.  <P>SOLUTION: A log-in management server 300 transmits a first password and a second password (1). A client PC100 transmits the first password to log in (2). The first password is used as, so called, one-time password. When communication interruption is generated after log in, the following processing is executed. The client PC100 transmits the second password to the log in management server 300 (3). The log in management server 300 transmits a new first password and a new second password after the second password is authenticated (4). The client PC100 receives those passwords, and transmits the new first password to log in again (5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355983-A (JP)
Title: Ic socket
Inventor: KOMI KUNIHITO
IPC: H01R33/76
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coming-off prevention means for preventing coming-off of a contact holding plate by providing a protrusion or a recessed part at the contact arrangement plate and by suppressing flexibility of an arm portion capable of elastic displacement.  <P>SOLUTION: The IC socket comprises a base substrate, a contact holding plate which is inserted and fitted on the base substrate, a contact arrangement plate which arranges in a row the terminal portion of the contact implanted on this contact holding plate, a locking means arranged at the insertion portion where the contact holding plate is inserted in the base plate so as to be engaged in free locking and separation, and a coming-off prevention means which is provided at the contact arrangement plate and prevents that the contact holding plate comes off by being released of the engagement of the locking means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043966-A (JP)
Title: Seamless aluminum can body
Inventor: KUROKAWA WATARU
IPC: C22C21/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seamless aluminum can body using a high strength aluminum alloy as a material.  <P>SOLUTION: In the seamless aluminum can body formed with an aluminum alloy plate material obtained by coating the both sides of an aluminum alloy original plate containing at least 0.05-1.5 wt% Si, 0.05-1.0 wt% Fe, 0.8-5.5 wt% Mg, 0.35-0 wt% Cu, 0.5-0 wt% Mn with a crystalline thermoplastic resin, the minimum metal thickness at the side wall part of a can barrel is 0.06-0.16 mm and the minimum plate thickness of a can barrel part is 70-20% of the plate thickness of the original plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352940-A (JP)
Title: Method for producing water-absorbing resin and spade type mixer
Inventor: NOGI KOZO
IPC: C08L101/14
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mixing a water-absorbing resin with a surface-cross-linking agent-containing solution by suppressing the formation of aggregated substances.  <P>SOLUTION: This method for mixing the water-absorbing resin with the surface-cross-linking agent-containing solution is provided by mixing them in a spade type mixer having an inner wall, a spade-shaped agitating blade and a crushing blade formed by a base material having ≥60° contact angle against water and ≥70°C thermal distortion temperature. Since the formation of the aggregated substances is less, later crushing is not required and it is possible to produce the water-absorbing resin having less amount of fine powder caused by the crushing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001913-A (JP)
Title: Method and apparatus for manufacturing glass preform for optical fiber
Inventor: SAISU SHIGENORI
IPC: C03B37/014
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass preform for an optical fiber which is free from bubbles and has little eccentricity by holding the lower end of a soot preform with a lower part supporting shaft and controlling the load on the lower part supporting shaft to be constant in transparently vitrifying the soot preform by dehydrating/sintering.  <P>SOLUTION: The manufacturing method is a method of transparently vitrifying the soot preform suspended in an electric furnace and held at the lower end by dehydrating/sintering under a reduced pressure while rotating it. The transparent vitrification is carried out while measuring the supporting load on the lower part supporting shaft holding the lower end of the soot preform and correcting the measured supporting load to correspond to the change of the furnace pressure to control the supporting load to be constant. The correction corresponding to the change of the furnace pressure is carried out by measuring the pressure of the inside of the electric furnace and obtaining the pressure difference from the outside atmospheric pressure. The supporting load on the lower receiving shaft holding the lower end of the soot preform is corrected on the basis of the difference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002836-A (JP)
Title: Scroll type fluid machine
Inventor: TSUKAMOTO AKIRA
IPC: F04C18/02
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll type fluid machine capable of reducing the number of parts of a discharge valve and facilitating its assembly.  <P>SOLUTION: This scroll type fluid machine as a fluid machine is constituted in such a way that the discharge valve 62 for discharging compression operation gas is provided in a discharge chamber 60 in a casing 28, and a valve element 66 of the discharge valve 62 has a gas receive face 68 for receiving valve closing gas stream GF flowing along a flow passage in the discharge chamber 60 and giving valve closing force to the valve element 66.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002529-A (JP)
Title: Apparatus for producing molded pulp product
Inventor: MISAKI REISAKU
IPC: D21J7/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automated pulp sheet-making and pulp-molding mechanism for making molded pulp from pulp slurry and dewatering the molded pulp to form a molded pulp intermediate product and an automated pulp-superimposing and hardening mechanism for superimposing and hardening the molded intermediate product.  <P>SOLUTION: The apparatus for producing molded pulp products at least comprising the paper pulp-making and pulp-molding mechanism and the molded pulp-superimposing and hardening mechanism. In this case, the paper pulp-making and pulp-molding mechanism comprises a filling bucket (2) to which pulp slurry is fed, a filtrated liquid-draining and thin sheet-forming mold (3) that makes sheet pulp from the pulp components in the bucket (2), and a pressurized core mold (13) that can mutually connects to the thin sheet-forming mold (3), when the thin paper-making mold (3) moves to the pressurizing position, whereby the pulp-forming zone can be formed. The molded pulp-superimposing and hardening mechanism comprises the pressurized core mold (13) that has a means for sucking and transferring the molded intermediate product produced in the pulp-making and pulp-molding mechanism and the pulp-superimposing and hardening mold (7) that moves from the pressured core mold (13) to the pressurizing position and the mold pulp intermediate product is transferred from the pressurized core mold (13) so that it may mutually be connected to and the molded pulp intermediate product is hot-pressed whereby the intermediate is superimposed and hardened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267740-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a continuous occurrence of situations where a special game state is hard to achieve with a game machine which has a plurality of stages of game process.  <P>SOLUTION: The pachinko game machine includes a non-achievement level judging means 67 which judges the level of non-achievement of the game, a plurality of achievement ratio improving means (a winning probability changing means 70, a duration elongating means 71, a repetition control means 72, number of retention increasing means 73 and the like) which improve the facility to achieve the game in each game stage physically or by electrical control and an execution control means 68 which makes the plurality of achievement ratio improving means step-by-step execute according to the level of non-achievement judged by the non-achievement level judging means 67.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005012620-A (JP)
Title: Network system and address creation method
Inventor: TAKECHI RYUICHI
IPC: H04L12/701
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To attain a home agent for a router in a moving destination in a network system and address creation method applying mobile IPv6 thereto.  <P>SOLUTION: A router advertisement including at least prefix information option from an access router AR2 which includes a home agent function, is received by a home address receiving means of a mobile terminal MN1, a c/o address, a home address or an address of the home agent is created by a home address creating means 5, and its registration is requested to the access router AR2 by a registration request means 6. The created address is then registered in a register means 8 of the access router AR2, and this access router AR2 is defined as a home agent of the mobile terminal MN1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011193-A (JP)
Title: Battery-driven information processor
Inventor: HOSHINO HISAYUKI
IPC: G11B19/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a battery-driven information processor such as a notebook-sized computer mounted with both a hard disk drive and a medium-changeable disk drive, wherein maximum power consumption is reduced to reduce the number of components and to miniaturize a battery.  <P>SOLUTION: When pushing a switch 6 to open a tray 5 for the purpose of installing a CD-ROM 4 to a CD-ROM drive 1, a drive controller 9 detects a tray open signal 14, and notifies an arithmetic unit 10 that the tray 5 is opened. The arithmetic unit 10 directs, to a hard disk drive 2, restoration from a power-save mode. If the hard disk drive 2 is already in the power-save mode, the hard disk drive 2 returns from the power-save mode, and keeps on rotating a motor for rotating the disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016369-A (JP)
Title: Controller for internal combustion engine
Inventor: MIYAKE TERUHIKO
IPC: F02D21/08
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an internal combustion engine capable of suppressing influence of suction and discharge of CO<SB>2</SB>by a CO<SB>2</SB>absorption and discharge material and maintaining a combustion condition of the internal combustion engine properly.  <P>SOLUTION: This controller is applied to the internal combustion engine 1 provided with a CO<SB>2</SB>absorption and discharge means 7 for absorbing CO<SB>2</SB>in an exhaust passage 4 in a first condition and discharging CO<SB>2</SB>in the exhaust passage in a second condition. This controller is provided with a CO<SB>2</SB>absorption and discharge amount inferring means 18 for inferring CO<SB>2</SB>absorption and discharge amount of the CO<SB>2</SB>absorption and discharge means, a pressure fluctuation inferring means 18 for inferring pressure fluctuation of exhaust of the internal combustion engine based on the CO<SB>2</SB>absorption and discharge amount, fresh air amount adjusting means 5, 6b, 10, 11 for adjusting amount of fresh air supplied to the internal combustion engine, and an operation control means 18 for controlling operation of the fresh air amount adjusting means to offset expected change of fresh air amount of the internal combustion engine in accordance with pressure fluctuation inferred by the pressure fluctuation inferring means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016104-A (JP)
Title: Locking device of lever handle for door
Inventor: FUKI YOSHIAKI
IPC: E05B41/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device of a lever handle for a door capable of firmly preventing the rotation of the lever handle closing the door while holding a vertical posture.  <P>SOLUTION: The locking device of the lever handle for the door is so constituted that a rotary shaft 4 of the lever handle 3 integrally provided with a latch section 5 with the inner end is pivoted on an bearing section 2 of the upper part of a case body 1, a lock unit 7 making a key-hole 8 come out at the front side is buried in the lower end section, a rotary lever 10 is fitted to a shaft 9 of the inner end of the lock unit, a first slide rod 12 is connected to a second slide rod 14 through a connecting pin 11 provided to the rotary lever, a spring 16 is interposed between the second slide rod and an engager 13 to energize a locking projection section 15 of the front end of the rod toward a locking recess section 17 of the lever handle, the first and second slide rods are made to rise by following locking operation of the lock unit, the locking projection section is fitted into the locking recess section to lock the lever handle in a vertical position and that the first and second rods is lowered by following a unlocking operation of the lock unit to release the locking projection section from the locking recess section so as to unlock the locking of the lever handle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013879-A (JP)
Title: Waste liquid treatment apparatus
Inventor: NATSUHARA SHINTEN
IPC: B01D1/02
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and low-cost waste liquid treatment apparatus which can forcibly eliminate bubbles generated and accumulated when waste liquid is heated and concentrated, and makes the deterioration of waste liquid treatment capacity of the apparatus small due to a small temperature drop at the bubble elimination.  <P>SOLUTION: In the waste liquid treatment apparatus where the waste liquid E stored in a treatment tank 1 is heated by a heating means 3 to be evaporated and concentrated, an air sucking means 4 and an air blowing means 6 which forcibly discharge evaporated material generated from the waste liquid E quickly to the outside of the treatment tank 1 are installed. The air sucking means 4 or the air blowing means 6 uses blowing air pressure to introduce outside air to the liquid surface of the waste liquid E or to blow air thereto, thereby forcibly eliminating the bubbles B accumulated on the liquid surface of the waste liquid E.  <P>COPYRIGHT: (C)2005,JPO&NCIPI