baber/WOPTO huggingface dataset:
Patent JP-2005335941-A (JP)
Title: Work supply device
Inventor: INUKAI ISAMU
IPC: B65G47/14
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work supply device capable of reducing weight, inexpensively manufacturable, and having no necessity of arranging a protective cover around the device.  <P>SOLUTION: This work supply device has a table 2 and a lifter 3; and is constituted so that the table 2 has a horizontal plate part 2b for placing a work W, an inclined plate part 2c and a groove part 45, and the lifter 3 has a lifting moving body 51 arranged in the vicinity of the groove part 45, lifting along a column 50 and stored in a state of still rising by rolling the work W in the groove part 45, a supply passage 90 for moving work W while rolling, and a discharge passage 95 having a reversing passage for overturning and reversing the work W and guiding in the supply passage 90 direction in a rising state, and supplies the work W in a state of turning in the inverse direction of the specific direction from the supply passage 90 via the reversing passage from the discharge passage 95.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344536-A (JP)
Title: Control device and control method for pump parallel operation
Inventor: NONAKA KAZUHIRO
IPC: F04B49/08
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and a control method for parallel pump suppressing transitional pressure fluctuation at a time of engagement of a pump in parallel and at a time of disengagement.  <P>SOLUTION: Transitional pressure fluctuation generation mechanism at a time of engagement in parallel and disengagement is made clear and is quantified by using Q-H characteristics of a pump. A target frequency to be achieved at a time of completion of engagement in parallel and completion of disengagement is computed beforehand, and is added to an integration value of a PI controller for pressure control through acceleration and deceleration time during which the target frequency can be adjusted at the time of engagement in parallel and at a time of start of disengagement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344346-A (JP)
Title: Method for driving steel pipe
Inventor: TADENUMA YOSHIMASA
IPC: E21D20/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a steel pipe, which can bring about the effect of the reinforcement of the natural ground and the like simultaneously with the completion of the construction which can be executed in a short time with low cost without destructing the surrounding natural ground by drilling a hole and without requiring time for injecting a grout and waiting for the curing of the grout.  <P>SOLUTION: The steel pipe a (a' and h) is driven by hitting and/or pushing a base end in the required position of the natural ground, so as to serve as a timbering member, a timbering leg part reinforcing member, or an invert part reinforcing member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348087-A (JP)
Title: High frequency circuit board
Inventor: FUKUMOTO YOSHITO
IPC: H01P3/08
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency circuit board which can easily be manufactured even if it is a board for large area/long object.  <P>SOLUTION: The high frequency circuit board of this invention is provided with a ground conductor 1, a dielectric layer 3 formed on the upper surface of the ground conductor 1 and a circuit conductor 4 formed on the upper surface of the dielectric layer 3. A plurality of dielectric blocks 2 are adjacently arranged to constitute the dielectric layer 3. The circuit conductor 4 can be constituted of a partial circuit conductor provided in the dielectric block 2 and a connection conductor which connects the partial circuit conductor. As for materials of the dielectric blocks 2, porous materials with small dielectric loss are suitable and a dielectric layer with optional size is easily formed by adjacently arranging the dielectric blocks 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344835-A (JP)
Title: Operation dial
Inventor: WATANABE EIJI
IPC: F16F9/44
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation dial capable of easily performing damping force adjusting operation even if a mark is not visually confirmed one by one.  <P>SOLUTION: This operation dial is composed of a plate 1, a dial body 5 rotatably abutting on an outside surface of the plate 1, a plurality of detent grooves a, b, c, d, e, f, g, h and i separately arranged at the same interval in the circumferential direction on the outside surface side of the plate 1 and formed one by one on the same diameter line, a pair of holes 13 and 14 oppositely formed along the diameter line on the back face side of the dial body 5 and detent balls 4a and 4b freely protrusively inserted and retreat while being energized in the respective holes by a spring 3. When rotating the dial body 5, the detent balls 4a and 4b are alternately fitted on by one to any one of the detent grooves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344460-A (JP)
Title: Tunnel prelining method
Inventor: YABE YUKIO
IPC: E21D9/04
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel prelining method which enables construction, to be performed even in the natural ground including the spring ground, and also serves as measures against spring water.  <P>SOLUTION: In the tunnel prelining method for excavating a tunnel 5 on the natural ground divided into the non-spring ground 1 and the spring ground 2, a perforated steel pipe 4A and a freezing pipe 4B are driven in the ground 1 and the ground 2 from the leading end 3 of an existing tunnel to be disposed as prelining above an excavation area. An improving body 6 is created by injecting a grout into the natural ground from the perforated steel pipe 4A, and the ground is frozen to form frozen soil 7 by introducing a refrigerating means into the freezing pipe 4B. These are formed above the tunnel 5 in an arch shape so that the construction doubling as the measures against the spring water can be performed in the ground 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361412-A (JP)
Title: Method and system for estimating position using reliable domain filtering method
Inventor: GWON YOUNGJUNE LEE
IPC: G01S19/25
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating position which enables higher precision positioning.  <P>SOLUTION: In this position estimating method, independent filtering is separately provided for each of radio signal domains and cavity position domains. More specifically, first, raw data of radio signal in runtime is filtered to remove distorted radio signals. Next, a reliable domain(RoC) is formed according to predefined algorithm. This formed candidate of an estimated position is used for later processing, only when it is located in the RoC. Then the estimated position candidate, provided with filtering by RoC, is stored in the given domain for each acquired time point. At last, among all the paths obtained by connecting estimated position candidates of 1 selected from each domain, the path with the shortest length is computed, to determine final position by carrying out computations based on this shortest path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005351108-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ATSUMI YOSHIAKI
IPC: F02D41/04
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a catalytic smell by stably securing a high purification rate even when having a plurality of catalysts in series to an exhaust passage.  <P>SOLUTION: This device has a front stage catalyst having oxygen storage capacity and a rear stage catalyst provided in the exhaust passage on the downstream side more than the front stage catalyst and having oxygen storage capacity, a bypass passage for making at least a part of exhaust gas exhausted from an internal combustion engine flow in the rest stage catalyst by bypassing the front stage catalyst, a flow control valve for adjusting a flow rate of the exhaust gas flowing in the bypass passage, and a processing performing means for performing leanness forming processing for making the air-fuel ratio lean in a cylinder of the internal combustion engine when both the front stage catalyst and the rear stage catalyst are a rich state of reducing an oxygen storage quantity and making the exhaust gas exhausted from the internal combustion engine flow in the rear stage catalyst via the bypass passage by opening the flow control valve.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351152-A (JP)
Title: Fuel supply system and internal combustion engine and fuel supply system controller
Inventor: KOJIMA SUSUMU
IPC: F02D45/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the sense of incongruity resulting from an operation sound at starting of a high pressure fuel supply means.  <P>SOLUTION: When the fuel supply equipped with a feed pump to supply fuel into a port injection valve of an internal combustion engine and a high-pressure pump to supply fuel into a direct injection valve to directly inject fuel into a combustion chamber of the internal combustion engine is controlled, it is judged whether or not it is an operation condition to supply fuel into the internal combustion engine with the feed pump only (a step S105). In such the operating condition, seating of the high-pressure pump is operated (a step S106) so as to cause the seating sound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350722-A (JP)
Title: Pb-FREE BEARING FOR FUEL INJECTION PUMP
Inventor: YOKOTA HIROMI
IPC: C22C9/02
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To make better the sinterability, seizure resistance, fatigue resistance and corrosion resistance of a Cu-Bi based sintered alloy used for a fuel injection pump component.  <P>SOLUTION: The Pb-free bearing has a composition comprising 1 to 30 mass% Bi and 0.1 to 10 mass% hard material grains with an average grain size of 10 to 50 μm, and the balance Cu with inevitable impurities, and has a structure where a Bi phase having an average grain size smaller than that of the hard material grains is dispersed into a Cu matrix.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349710-A (JP)
Title: Inkjet recording device and inkjet recording method
Inventor: KOSHIKAWA MASAHIRO
IPC: B41J2/01
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of a jam and head rubbing and reduce time required for recording when performing double-sided printing in an inkjet recording device.  <P>SOLUTION: Only an area set in a specific part of a first recording surface of a recording medium P is set to be an area to be measured EO. An ink amount supplied to the area to be measured EO is measured. According to the measured ink amount, a waiting time from the termination of a recording on the first recording surface of the recording medium P to the start of a recording on a second recording surface is set. According to the set waiting time, after the termination of a recording operation on the first recording surface, a recording operation on the second recording surface is started.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351420-A (JP)
Title: Shift gate mechanism of manually operated transmission
Inventor: AMANO HIROYUKI
IPC: F16H63/20
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually operated transmission capable of improving shift feeling.  <P>SOLUTION: In this manually operated transmission 100, a shift gate mechanism is provided with a shift select lever 103 provided in a transmission case 101 and capable of turning in the shift direction shown by arrow mark 142 and moving in the select direction shown by arrow mark 141, a gate plate 109 attached to the shift select lever 103 and capable of turning in the shift direction together with the shift select lever 103 and moving in the select direction to display a specific gear stage, and a back-up lamp switch 144 as a detection part for detecting a gear stage in accordance with a display condition of the gate plate 109. A switch contact part 145 being a part of the back-up lamp switch 144 is engaged with a gate channel 110 of the gate plate 109 to regulate travel in the select direction of the shift select lever 103 at each gear stage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354505-A (JP)
Title: Digital broadcasting receiver and digital broadcasting receiving method
Inventor: TAHIRA KEIJI
IPC: H04N5/445
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver capable of supporting countermeasures against respective causes of a silent state by reporting various causes, and a digital broadcasting reception method.  <P>SOLUTION: The digital broadcasting reception device is provided with; a reception means 16 for receiving a digital broadcast signal; reproducing means 17 and 18 for reproducing audio signals from the received digital broadcast signal; a discrimination means 23 for discriminating the state that audio signals cannot be outputted from reproducing means 17 and 18, by causes; and alarm sound generation means 21 and 22 for generating alarm sounds different by causes of the state that audio signals cannot be outputted from reproducing means 17 and 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351216-A (JP)
Title: Control system of internal combustion engine
Inventor: ITAKURA HIDEAKI
IPC: F02M25/08
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system of an internal combustion engine for favorably making correction to fuel-injection in correspondence with variation in concentration of evaporative fuel.  <P>SOLUTION: The crank angle at the time of opening a purge valve 35 is stored as a 1st crank-angle, the crank rotation-angle as a 1st crank rotation-angle made within the delay time in which the evaporative fuel moves from the purge valve 35 to the neighborhood of a fuel injection valve 12 is computed on the basis of intake pressure in an intake-air path 14. A 2nd crank-angle is computed by adding the 1st crank rotation-angle to the 1st crank-angle. At the 2nd crank-angle, correction to reduction in the fuel-injection quantity is started from the cylinder in which an intake stroke is started at the 2nd crank-angle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352338-A (JP)
Title: Developing device and image forming apparatus
Inventor: NOZAWA MASARU
IPC: G03G15/08
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device where the driving torque of a developing roller is small and which has a large effect to prevent toner from being leaked toward the outside of the rotary shaft of the developing roller.  <P>SOLUTION: The developing device includes a photoreceptor 18 on which a latent image is formed, and the developing roller 2 driven to be rotated so as to supply the toner to the photoreceptor. In the device, seal members 6a sliding in contact with the peripheral surfaces of both ends of the developing roller are arranged. The thickness of the seal member is gradually increased toward a downstream side from an upstream side in the rotating direction of the developing roller, thereby obtaining distribution where the pressing force of the seal member on the peripheral surface of the developing roller is gradually increased toward the downstream side from the upstream side in the rotating direction of the developing roller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005020732-A (JP)
Title: Robust delivery of video data
Inventor: CRINON REGIS J
IPC: H04L1/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method relating to the robust delivery of data.  <P>SOLUTION: A transmitter (e.g. a server or RF broadcaster) passes parameters to a receiver and/or client realizing operation of a generalized buffer model within the receiver that regulates the proper decoding of the elementary stream. An exemplary transmitter system is configured to perform a method for specifying buffer control parameters and transmitting them within an MPEG-2 Transport Stream to a receiver. The receiver is configured to implement the generalized buffer model according to the parameters received within the stream.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007130511-A (JP)
Title: Method of biomass processing
Inventor: TAGUCHI FUMIAKI
IPC: C12R1/01
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method of biomass processing, in which energy can be recovered without the use of plants while carrying out efficient fermentation of biomass and the concentration of organic matter in waste liquid can be reduced after the biomass processing.  <P>SOLUTION: The method of biomass processing comprises carrying out a hydrogen fermentation of biomass with the use of a hydrogen producing bacterium to thereby recover hydrogen. Further, a fermentation liquid occurring after the hydrogen fermentation is subjected to methane fermentation with the use of a methane bacterium to thereby recover methane. In this instance, at least an organic acid is contained in the fermentation liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006004264-A (JP)
Title: Portable information terminal, and electronic settlement method using the same
Inventor: SAKURAI NAOHIRO
IPC: G06Q50/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information terminal, and an electronic settlement system capable of promoting proper usage, and capable of improving security.  <P>SOLUTION: A user precedently registers positional information or a store name of a store allowing electronic settlement, and a usage limit amount per each store in a store information storing part 120. When carrying out settlement, a present position of the portable information terminal 1 is acquired by a positional information acquiring part 130. A payment propriety determining part 160 determines whether the present position matches with the precedently registered position of the store, and it determines whether the settlement is within a range not exceeding the usage limit amount of the store. If the positional information matches, and the range is within the usage limit amount, the settlement is allowed, and a settlement control part 140 carries out electronic settlement with a register terminal 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011690-A (JP)
Title: Scroll controller and scroll control method
Inventor: YAMAGUCHI KAZUAKI
IPC: G06F3/0485
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent scroll controller and scroll control method, capable of automatically adjusting a scroll amount on the basis of past operation of a user.  <P>SOLUTION: When a list display instruction is performed, a data management table is read from a storage device 102, logic screen data are produced, and a display area portion is displayed on a display device 103. When a scroll start instruction is given, a scroll amount determination part 109 acquires a reproduction frequency of a video content corresponding to a presently displayed thumb nail from the data management table, and acquires an updated scroll amount according to the reproduction frequency from a scroll amount definition table. A display data production part 110 moves a display area according to the updated scroll amount. Scroll speed of a page including a thumb nail having a large reproduction frequency can be fast displayed, while scroll speed of a page including a thumb nail having a small reproduction frequency can be slow displayed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011026-A (JP)
Title: Image forming apparatus
Inventor: AKIYAMA TAKUYA
IPC: G03G21/14
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of notification which are different in the case that a user is determined to have temporarily left the apparatus and the case that the user is determined to have completely left or the user is changed when performing notification for preventing an original or a copied paper from being forgotten after completion of action of the apparatus.  <P>SOLUTION: A copying machine 1 in embodiments of this invention is constituted so that after completion of copying action, the original in an original taking in part 11, leaving or changing of the user from the copying machine 1, and existence of copied paper on a paper ejecting tray 161 are detected, and according to the detected pattern, determination is made of whether the user has completely left the copying machine 1 or the user is changed or the user has temporarily left the copying machine 1 and when determination is made that the user has temporarily left, a weaker alarm is given than when the user has completely left or the user is changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013890-A (JP)
Title: Network management system
Inventor: UENO HITOSHI
IPC: H04L12/70
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a limited network band by a large number of users.  <P>SOLUTION: A network management system of a communication network 300 which can perform traffic transfer by a band guarantee and a best effort is provided: with a service management means 10 which receives the reservation information of the band guarantee from a user, and registers; a network management means 20 which manages the band guarantee in the network 300 according to the registered information, and the operation of traffic transfer by the best effort; and a throughput reduction supervisory means 30 which detects a non-reserved user by whom reduction of throughput is predicted based on the sum of the registered guarantee band, and performs the notification of throughput reduction to a non-reserved user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015783-A (JP)
Title: Panel driving device
Inventor: HANDA TAKAHITO
IPC: B60R11/02
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel driving device which requires no specified mechanism to be provided in an instrument main body and is easily attached to the instrument body.  <P>SOLUTION: One end of an arm 330 is turnably connected with an attaching plate 310 which can be attached to the instrument. The other end of the arm 330 is turnably connected with a panel 100. The attaching plate 310 is equipped with a fan-shape fixing gear 320. A panel gear 350 of a spur gear is fixed to the panel 100. On the arm 330, an idle gear 340 which is engaged with respective gear sections between the fixing gear 320 and the panel gear 350 is provided in a manner to be turnable by a driving mechanism 200.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019883-A (JP)
Title: Condenser microphone
Inventor: TSUKUDA YASUNORI
IPC: H04R19/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condenser microphone with a low profile for maintaining a desired acoustic characteristic.  <P>SOLUTION: An insulation bush 14 for electrically insulating a metal-made housing 12 cylindrically formed from a rear electrode plate 36 of a capacitor structure part 16 is provided in the housing 12. The insulation bush 14 is configured to include: a first ring part 14A extended in a ring form along an inner circumferential face of the housing 12; a central beam part 14B extended linearly in a way of passing through a center O of the housing 12; and a second ring part 14C extended in a ring form so as to surround the capacitor structure part 16. Then bending deformation of the housing 12 or the like is effectively suppressed by bending rigidity of the center beam part 14B to attain low-profile of the condenser microphone 10. Moreover, the insulation bush 14 forms four space parts C2, C3, C5, C6 communicatively connected to a space part C1 containing the capacitor structure part 16 so as to ensure a required back pressure space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI