baber/WOPTO huggingface dataset:
Patent JP-2008135162-A (JP)
Title: Recording and reproducing control system, recording and reproducing control method, and recording and reproducing control device
Inventor: KOYATA TOSHIHIRO
IPC: G11B27/034
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiency carry out selection work of music during performing dubbing of a program of the music etc.  <P>SOLUTION: Two units of CD changers and one unit of an MD recorder and a personal computer as a recording and reproducing control device are connected to each other via a control signal transmission line. Identification information such as characters is transmitted to a personal computer 1 from the CD changers, and are stored in the memory of the personal computer 1. Windows 11, 12, 13 are presented by a GUI of the personal computer. The disk identification information and music name identification information of CDs, which can be respectively reproduced by two units of the CD changers are displayed on the windows 11 and 12. A user performs selection of all pieces of the music by moving the identification information to the window 13 by a dragging or dropping operation or copying the same. All pieces of the music corresponding to the identification information displayed in the window 13 are selected as the music to be recorded. Then, all pieces of the music selected by the MD recorder and the identification information are recorded in the MD.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009126691-A (JP)
Title: Image forming apparatus
Inventor: KAWABATA KENICHI
IPC: B65H5/02
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein when paper holding force by a conveying belt is declined since auxiliary scanning and paper discharge are performed by separate driving, positional shift of paper is generated to deteriorate image quality, and during duplex printing, paper cannot be securely held due to a curl the paper.  <P>SOLUTION: This image forming apparatus is provided with a means for applying voltage to a charging roller 34 so that a charged potential of a conveying belt 31 when a rear end portion 5e of paper 5 is electrostatically attracted to the conveying belt 31 becomes relatively high. A distance between a pressurization roller 36A, a nip part of the conveying belt 31 and the charging roller 34 is set to have a relationship to apply the relatively high charged potential to the conveying belt 31 in a rear end portion 5d of proceeding paper 5A having one face to be printed and a tip portion 5f of subsequent paper following the proceeding paper 5A and having the other face to be printed, during duplex printing of predetermined paper in the case where voltage is applied to the conveying belt 31 so as to make the charged potential become relatively high.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133705-A (JP)
Title: Guide display device
Inventor: TAKEDA SEIICHI
IPC: G08G1/0969
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To notify a driver of a guide mark of a road in a sensuously understandable way.  <P>SOLUTION: A guide display device obtains the guide mark with a camera 113 to be displayed on a display device 114, then, retrieves a place name positioned on the extension of the place name from a place name display of the guide mark with a route guide processing part 101, extracts weighing weight (a reference place or an important place) based on a data table stored to a place name data base 103a from the retrieved place name, and displays the extracted reference place or the important place on the side of the place name corresponding to the guide mark.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133722-A (JP)
Title: Probe device
Inventor: YONEZAWA TOSHIHIRO
IPC: G01R1/073
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately inspect electrical characteristics by stabilizing contact between an inspected body and a probe.  <P>SOLUTION: A reinforcing member 3 is provided on the upper surface side of a probe card 2 equipped with a support plate 11 supporting the probe 10 and a printed wiring board 13. A plurality of elongate guide holes 50 are formed in the peripheral part of the reinforcing member 3. A bolt 52 fixed on a card holder 4 and a collar 53 provided on the periphery of the bolt 52 are provided in each of the guide holes 50. The longitudinal length of each guide hole 50 is longer than the diameter of the collar 53 while each guide hole 50 is formed so that its longitudinal center line passes through the center of the reinforcing member 3. The reinforcing member 3 itself is allowed to expand horizontally by the guide holes 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096635-A (JP)
Title: Tape cutter
Inventor: YOKOTA MASASADA
IPC: B65H35/07
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cutter which can safely and easily stick a paper piece for peeling to an adhesive tape, and quickly change an exchange of the paper piece or sticking position of the paper piece to the adhesive tape.  <P>SOLUTION: The tape cutter has a base 2 rotatably pivoting a retaining wheel 22 attached to an adhesive tape winding body 1 winding the adhesive tape in a rolled shape. The tape cutter includes a blade body 3 capable of cutting the adhesive tape 1a drawn out from the adhesive tape body 1 to forward, a paper piece cassette 5 capable of retaining a paper piece aggregate 4 laminating a plurality of paper pieces 4a, an elevating cassette 7 which has a first elastic member 6 for resiliently energizing the paper piece cassette 5 upward and exchangeably storing the paper piece cassette 5, a second elastic member 9 for resiliently energizing the blade body 3 upward, and an interlocking member 8 for interlocking the blade body 3 with the elevating cassette 7 on the base 2. The tape cutter is elevatably provided with the blade body 3 and constituted to stick the paper piece 4a to the adhesive tape 1a at the upper most position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138755-A (JP)
Title: Dme fuel filling system
Inventor: IWATSUKI KEIJI
IPC: F17C5/02
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To propose a DME fuel filling system that suppresses water hammer generated by the change of filling speed and that shortens filling time when filling a fuel tank with a DME fuel.  <P>SOLUTION: A fuel filling machine 21 is driven and controlled in such a way that threshold liquid level height T and deceleration liquid level height W are set by obtaining container information from a container identification means provided on the fuel tank 5, and the tank is filled at high-speed filling speed up to the deceleration liquid level height W by calculating a control liquid volume from the deceleration liquid level height W to the threshold liquid level height T and by obtaining liquid level height information from a liquid level height detection means provided on the fuel tank 5. When the fuel reaches the deceleration liquid level height W, filling speed is decelerated up to the threshold liquid level height T from the high-speed filling speed based on the control liquid volume. The filling speed is sufficiently decelerated until the fuel reaches the maximum filling volume and the water hammering generated by the stop of filling can sufficiently be suppressed. The filling time up to the maximum filling volume is also shortened as much as possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138388-A (JP)
Title: Segment, and construction method for widened section of tunnel
Inventor: NAKAGAWA MASAYOSHI
IPC: E21D9/06
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment which secures the strength of a joint section between a concrete skeleton provided in the lateral direction of a tunnel and a segment ring constituting the tunnel, for example, in the case of the widening of the tunnel, which is superior in workability and which dispenses with a meltdown operation etc., and a method for joining the segment and the concrete skeleton together.  <P>SOLUTION: A plurality of holes 21 and 23 are provided in the outside and inside skin plates 3 and 5 of the segment 1. In other words, the holes 21 and 23 are provided through the segment 1. The holes 21 and 23 of the outside skin plates 3 are provided with covers 9 and 11, respectively. Reinforcements for a concrete skeleton and the like are provided in a penetrating manner in the holes 21 and 23 in connection to the concrete skeleton, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137430-A (JP)
Title: Reinforcing structure of resin-made back door
Inventor: ANDO TOMOTAKA
IPC: B60J5/10
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure of a resin-made back door capable of preventing the back door from being cracked by the external input and carelessly opened by increasing the strength of the resin-made back door.  <P>SOLUTION: A metallic first reinforcing plate 5 and a second reinforcing plate 6 or a metallic second reinforcing plate 6 and a third reinforcing plate 7 are arranged across a first rib 3 or a second rib 4 formed on a resin-made back door inner 1 on both sides thereof, and the rib is held by the reinforcing plates and fixed by a bolt 8 and a nut 9. Fixing points of the first reinforcing plate 5, the second reinforcing plate 6 and the third reinforcing plate 7 to the first rib 3 and the second rib 4 are provided in a vicinity of roots of the ribs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109699-A (JP)
Title: Analog-to-digital conversion circuit
Inventor: KOBAYASHI SHIGETO
IPC: H03M1/14
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To more promote efficiency in processes performed in a cyclic A/D converter.  <P>SOLUTION: In an A/D converter 20, a first A/D converting part 32 converts an input voltage Vin into a digital value of a prescribed number of bits and outputs the digital value to a digital output circuit 48 and a D/A conversion part 34. The D/A converting part 34 converts the digital value into an analog value. A subtracting part 38 outputs the difference between the analog value and the original input voltage Vin, and a second amplifying part 40 amplifies the difference. Although the output from the second amplifying part 40 is input to the first A/D converting part 32 via a feedback path 42, the subsequent output from the second amplifying part 40 is input to a second A/D conversion part 46 via a branch path 44, to produce a digital value of a prescribed number of bits. While the second A/D converting part 46 performs conversion, a subsequence input voltage Vin is subjected, in parallel with A/D conversion by the first A/D conversion part 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009141296-A (JP)
Title: Method of driving semiconductor apparatus
Inventor: SUGIZAKI TARO
IPC: H01L29/749
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unnecessary current from flowing to a parasitic element by adjusting voltage set to an n-type well region.  <P>SOLUTION: A method is used for driving a semiconductor apparatus. The semiconductor apparatus includes: a thyristor T in which a first region (first p-type region p1) of a first conductivity type (p type), a second region (first n-type region n1) of a second conductivity type (n type) having conductivity opposite to the first conductivity type, a third p-type region (second p-type region p2), and a fourth n-type region (second n-type region n2) are bonded successively; a gate (gate electrode 22) formed in the second p-type region p2; and an n-type well region 31 at a lower portion of the second p-type region p2. Voltage of the well region 31 when the thyristor T is turned on is set so that current flows from the well region 31 to the second n-type region n2 with the first p-type region p1 and the second n-type region n2 as an anode and a cathode, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140451-A (JP)
Title: Compiler device, compiling method, and program thereof
Inventor: WADA RIKIKA
IPC: G06F9/45
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To speed up a list structure loop processing.  <P>SOLUTION: The compiler device includes: an auxiliary storage device 104 for storing a primitive program 108; a list structure loop analyzing part 106 for reading a primitive program 108 stored in the auxiliary storage device 104 and recognizing the list structure loop; and a list structure loop deforming part 107 for generating a list structure loop processing part 110 in a target program 109, which allows respective CPUs to perform parallel processing in the control sentences of the list structure loop by distributing elements to perform the processing in the control sentences of the list structure loop, based on times following the respective elements within the list structure loop, and then, allowing the auxiliary storage part device 104 to store the target program 109.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142827-A (JP)
Title: Ferritic stainless steel welded tube having excellent expansion workability, and method for producing the same
Inventor: ONO NAOTO
IPC: B21C37/30
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency welded ferritic stainless steel welded tube having excellent expansion workability, to provide a method for producing the same, and to provide a method for producing an eccentric expanded tube member.  <P>SOLUTION: The ferritic stainless steel welded tube obtained by subjecting a ferritic stainless steel of a ferrite single phase comprising either or both of Ti and Nb by 0.1 to 0.5 mass%, respectively, in which the thickness of a weld zone including a bead is 1.05 to 1.3 times the sheet thickness of a base metal, the residue of the outer face bead is 0.0 to 0.20 times the sheet thickness of the base metal, the residue of the inner face bead is 0.0 to 0.20 times the sheet thickness of the base metal, and a Vickers hardness difference between the weld zone and the sheet thickness central part of the base metal is 10 to 40. Since the residues of the inner and outer face beads are not minus, the strength of the weld zone is secured, and the generation of cracks during expansion can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120383-A (JP)
Title: Direct stroke preventing shock absorbing device for railway train
Inventor: SHIROTORI GAKUO
IPC: B61G11/04
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct stroke preventing shock absorbing device for a railroad vehicle, which can absorb shock on a person or automobile as a lifeguard object, when it suddenly appears causing collision, and also reduce damages on the vehicle itself as well.  <P>SOLUTION: The direct stroke preventing shock absorbing device for railway train comprises an abnormality operation device which is disposed at an operator's seat in the lead vehicle of the railway train, and elastic members 43 and 44 or spiral spring strip bodies provided at two or more positions except a front window part of the operator's seat in the lead vehicle of the railway train, which are regularly locked, unlocked, when the abnormality operation device is operated, and extended protrusively to the front of the lead vehicle of the railway train.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009146682-A (JP)
Title: Manufacturing method for plasma display panel
Inventor: TANIGUCHI MOTOHIRO
IPC: H01J11/12
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To restrain upward warpage and peeling-off of a display member; and to prevent poor exposure caused by dust stuck on a photomask, upon patterning the display member such as an electrode and a barrier of a PDP by a photolithography method.  <P>SOLUTION: In a manufacturing method for a PDP including a film-making step of film-making a light-sensitive Ag paste film 41 as a display member and an exposure step of exposing the light-sensitive Ag paste film 41 through a photomask 42 having an opening 43. The exposure step includes a first exposure step of exposing the light-sensitive Ag paste film 41 and the photomask 42 by preparing an exposure gap G1, and a second exposure step of exposing by making the photomask 42 move along the opening 43 rather than the position in the first exposure step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146858-A (JP)
Title: Planar solid oxide fuel cell stack
Inventor: YOKOO MASAYUKI
IPC: H01M8/12
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar solid oxide fuel cell stack suppressed or alleviated in physical damage or an increase of electronic resistance caused by the warpage of a unit stack.  <P>SOLUTION: A plurality of unit stacks 2 that are minimum units for power generation are accumulated. A warpage prevention plate 11 is inserted to each 5 to 25 unit stack 2 for preventing physical damage or the increasing in electronic resistance caused by the warpage of the unit stack 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150682-A (JP)
Title: Polarizing apparatus for pressure sensor and polarization method therefor
Inventor: FUJII YUKO
IPC: G01L1/16
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To securely polarize all flexible pressure-sensitive elements, and avoid property variations and deformation thereof.  <P>SOLUTION: The polarizing apparatus is provided with: a flexible pressure sensitive body 2 provided along a core electrode 1; a polarizing electrode 3 having a pathway of the flexible pressure sensitive body 2 so as to contact the entire circumference of the flexible pressure sensitive body 2; a voltage applying means 6 connected to the core electrode 1 and the polarizing electrode 3; a heating means 4 for heating the flexible pressure sensitive body 2; and a moving means 5 for allowing the polarizing electrode 3 to move while contacting the flexible pressure sensitive body 2. With this configuration, since the flexible pressure sensitive body 2 can uniformly contact the polarizing electrode, it can be uniformly polarized from all directions. In addition, the flexible pressure sensitive body 2 does not have to be moved when being polarized, and it is possible to avoid excessive tension and the like to be applied thereto. Thus, it is possible to possibly suppress deformation, for example, when the flexible pressure sensitive body 3 contacts a pulley 7, a roll or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148661-A (JP)
Title: Filtration apparatus of solution containing impurities and filtration method
Inventor: YUNOKI TORU
IPC: B01D71/02
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration apparatus which is capable of efficiently separating a component to be targeted from a solution containing impurities, and to provide a filtration method.  <P>SOLUTION: The filtration apparatus is provided with pretreatment means 3, 7 and a crossflow filtration means 4 containing a ceramic membrane of which the membrane permeation resistance is gradually reduced from the entrance of a passage to the exit direction. The filtration method of a solution containing impurities is also obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150270-A (JP)
Title: Fuel injection device and internal combustion engine having the same
Inventor: YASUKAWA YOSHITO
IPC: F02M61/10
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device for changing between spraying states in which an injection angle is large and an injection rate is low, and an injection angle is small and an injection rate is high, according to the vertical movement of a valve element for making a reduction in fuel consumption compatible with an increase in output.  <P>SOLUTION: This fuel injection device comprises: at least a sheet-orifice plate 71 having an injection hole 77 for injecting a fuel and a valve seat 72; the valve element 70 vertically moved by an electromagnetic force; and a variable swing part 80 for injecting the swing flow of the fuel from an injection hole 77. The variable swing part 80 comprises: a swing passage 85 for the fuel which forms a fuel swing flow; and a non-swing passage 86 for damping the swing force of a fuel swing flow by impacting the fuel against the fuel swing flow from the directions perpendicular to each other on a same plane. The fuel flow flowing through a non-swing passage 86 is increased or decreased according to the vertical position of the valve element 70 to vary the spray angle, spray penetration force, and spray amount of the fuel spray jetted from the injection hole 77.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150630-A (JP)
Title: Converting system and method of waste sludge into fuel
Inventor: MORI HIROFUMI
IPC: C02F11/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and efficiently convert waste sludge such as waste coating sludge into fuel for a combustion furnace such as a cement calcination furnace.  <P>SOLUTION: The converting system 1 of waste sludge into fuel or the like includes a mixing device 5 mixing the waste sludge S and liquid fuel L in middle of conveyance paths 7, 9, 10 to the combustion furnace 21, a first feeder 4 supplying the waste sludge to the mixing device, and a second feeder 8 supplying the liquid fuel to the mixing device, and at the same time, introducing a mixture in the mixing device into the combustion furnace via the conveyance paths by a pressure at supply. The waste sludge and the liquid fuel is mixed in the middle of the conveyance paths to the combustion furnace, and the mixture obtained by the mixing is introduced into the combustion furnace by the supply pressure to the conveyance paths to carry out combustion. A disintegration device 3 disintegrating the waste sludge is provided in a prior stage of the mixing device, disintegrated objects disintegrated by the disintegration device are mixed with the liquid fuel by the mixing device, and the disintegrated objects are crushed in the middle of the conveyance path and introduced into the combustion furnace by the supply pressure to carry out combustion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156276-A (JP)
Title: Seal structure of cylindrical member
Inventor: WATANABE MICHIO
IPC: F02F7/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure of a cylindrical member capable of enhancing the sealability.  <P>SOLUTION: In the seal structure of the cylindrical member by a seal member 6, a space between an outer circumferential surface 3a of a cylindrical member 3 to be inserted in a through-hole 1a formed in a cover member 1 and the through-hole is sealed. A stepped part 11 is formed in a circumferential edge of the through-hole of the cover member. The seal member has a bolt passing through-hole 61a through which a bolt is passed, and a passing hole 61b through which the cylindrical member is passed, and consists of a substrate part 61 fastened to the cover member by the bolt, and a seal part 62 fixed to the substrate part 61. The seal part is fixed to the inner circumferential edge part of the passing through-hole, and extends to the stepped part and is elastically brought into contact with an outer circumferential surface of the cylindrical member. The seal member is fastened to the cover member by the bolt, and pressed against the step surface of the stepped part.  <P>COPYRIGHT: (C)2009,JPO&INPIT