baber/WOPTO huggingface dataset:
Patent JP-2007336798-A (JP)
Title: System for railroad train power supply and procedure, and converter, local control unit and air-conditioning unit for the system
Inventor: MASSELUS JEAN-EMMANUEL
IPC: B60L1/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the system for railroad train power supplies which can most suitably regulate power consumed by the air-conditioning unit mounted in each of a vehicle of a plurality of railroad trains.  <P>SOLUTION: The system for railroad train power supplies is provided in a power unit (30) mounted in an engine (10) of the railroad train (2), for receiving information from an information network (46) for transmission of the information between the power unit (30) and the air-conditioning unit (42 to 44), the system can estimate requirement relating to the power unit from each air-conditioning unit from this information, this requirement indicates power necessary for cooling and/or dehumidification of air in the installed vehicle, the system is characterized by including a converter (90), comprising a regulating module (100) for regulating the amplitude and or the frequency of a three-phase voltage output supplied to each air-conditioning unit, according to the requirement transmitted by each air-conditioning unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000595-A (JP)
Title: Wireless integrated automatic exposure control module
Inventor: SAUNDERS ROWLAND F
IPC: A61B6/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated automatic exposure control (AEC) sub-system, and to provide an improved signal noise ratio, accuracy and small signal sensitivity in the automatic exposure control (AEC).  <P>SOLUTION: This system 400 and method 600 provides independent exposure dose detection, X-ray spectrum and timing compensation, and provides an exposure termination signal to an X-ray system. The system incorporates an interface 406 for receiving exposure characteristic data such as kVp, spectral filter and focal spot. The system through a programmed controller 410 determines one or more control parameters based on the received exposure characteristic data and generates a control signal for controlling an X-ray source 15 (412).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008307263-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which enables players to accurately read out code information for the acquisition of a special favor.  <P>SOLUTION: A CPU 91a carries out a lottery for awarding a special favor according to the game history: when the lottery is won, the special favor acquisition information for acquiring the special favor is two-dimensionally coded to be displayed on a liquid crystal display device 51. After the end of a game, the CPU 91a executes a demonstration performance on the liquid crystal display device 51 when a fixed time passes while the two-dimensional code is on display, the execution of the demonstration performance is forbidden.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309120-A (JP)
Title: Exhaust pipe joint
Inventor: YOSHIDA KEISAKU
IPC: F01N3/28
Filed: 2007-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe joint capable of regulating axial movement of a connection ring in a predetermined range without providing a tool and additional processing in an exhaust pipe and thus efficiently performing connection work of both flanges.  <P>SOLUTION: The exhaust pipe joint for connecting an end part 4 of a catalytic converter 1 with a second exhaust pipe 2 is provided with a first flange 5 provided in an end part 4 having reduced diameter of a first exhaust pipe 2; the cylindrical connection ring 6 of which axial movement is regulated in a predetermined range by an inclined part 3 having reduced diameter of the first exhaust pipe 2 and the first flange 5 and which is provided so as to be axially rotatable; a second flange 14 provided in an end part 13 of the second exhaust pipe 2; a seal member 17 sandwiched between the first flange 5 and the second flange 14; and fastening means (bolts 18, nuts 19) fastening the connection ring 6 and the second flange 14 to fasten the seal member 17 by the both flanges 5, 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003563-A (JP)
Title: Paper-sheets discrimination device
Inventor: SAI HIDEYUKI
IPC: G07D7/04
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve current supply efficiency to a magnetic field generation mechanism.  <P>SOLUTION: In a paper-sheets discrimination device 10, on condition that the input of paper sheets is not detected, the surface of a pressing roller 13 is excited by an excitation mechanism 17a to have a magnetic pattern similar to a reference magnetic medium. The pressing roller 13 thus excited is driven to rotate with a speed identical to the speed with which the paper sheets pass over the detection plane of a magnetic sensor 14. Further, the amplification factor of a sensor output and a correction coefficient in successive calculation are corrected so that the sensor output (voltage value), which is caused by a magnetic field (the magnetic pattern of the reference magnetic medium) provided by the pressing roller 13 and detected by the magnetic sensor 14, comes to have a reference level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007300662-A (JP)
Title: Video image information system
Inventor: FURUI MAKI
IPC: H04N5/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously display another video image while avoiding expansion of a constitution scale and also avoiding affecting on the display content on a display screen of a display device as a main screen.  <P>SOLUTION: A remote controller 30 is provided with a display part 35. Moreover, a TV receiver 1 is provided with an internal antenna 15, the remote controller 30 is provided with an antenna 31 to transmit video image information from the TV receiver 1 to the remote controller 30. In the remote controller 30, the display part 35 displays the video image information received by the antenna 31. The TV receiver 1 receives a broadcast program by an external antenna 21, stores the received programs in a storage part 26, and stores photographic data. A GUI image generation part 24b generates a GUI image. With a command from the remote controller 30, the received programs, stored data in the storage part 26 and the GUI image are transmitted as the video image information from the internal antenna 15 to the remote controller 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008015-A (JP)
Title: Two cycle engine cylinder and its manufacturing method
Inventor: YUASA TSUNEYOSHI
IPC: F02B25/16
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air scavenging type two cycle engine having scavenging ports which are easily machined, hardly increase the resistance of a piston, and hardly cause blow-by in scavenging, and its manufacturing method.  <P>SOLUTION: This cylinder is provided with the scavenging ports 13a, 14a formed in the inner surface of a cylinder 1, opened obliquely upward with respect to a cylinder axis center C, and communicated with a combustion chamber 1a. The scavenging ports 13a, 14a are formed by cutting from the side of the inner surface of the cylinder 1 by rotating, around an axis center K, a rotary cutting tool 62 having an inclined surface 62b which is formed on the peripheral part of the upper surface of the rotary cutting tool and is inclined downward toward the outward in a radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007239459-A (JP)
Title: Building construction method
Inventor: ITO TOYOO
IPC: E04B1/343
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building construction method for easily assembling a building to which a novel and sophisticated design is applied.  <P>SOLUTION: The building construction method is provided for constructing the building T1 formed of a pair of wall bodies 1, 1 erected so as to be opposed to each other, and a roof 2 covering a space between the wall bodies 1, 1. According to the method, by successively connecting a plurality of units U1 together, each exhibiting a portal shape in front view and formed of a pair of mutually opposed wall component members 10, 10 and a roof component member 20 erected between the wall component members 10, 10, the wall bodies 1, 1 and the roof 2 are constructed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009012887-A (JP)
Title: Chain automatic oiling device
Inventor: KOBAYASHI SHIGERU
IPC: B65G45/08
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain automatic oiling device capable of shortening time required for making lubricant oil sufficiently penetrate into the inside of a chain.  <P>SOLUTION: The chain automatic oiling device comprise an oil tank 1 reserving the lubricant oil inside, a plurality of pulleys 3 around which an endless chain 2 is continuously wrapped, a rotatable driving pulley 6 wrapped around with the chain 2, and a driving device 7 connected to the driving pulley 6 and rotating the driving pulley 6. By the actuation of the driving device 7, the driving pulley 6 is rotated, and the chain 2 passes through the lubricant oil 8 reserved in the oil tank 1 to circulate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011530-A (JP)
Title: Deodorizing apparatus
Inventor: SASAKI TOMOAKI
IPC: A61L9/16
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing apparatus capable of improving the deodorizing efficiency and surely removing odor contained in air.  <P>SOLUTION: This deodorizing apparatus 10A is formed with a honeycomb-structure deodorizing cartridge formed of a plurality of hollow members having an equilateral-hexagonal cross section, an air blowing fan ventilating the air from one end to the opposite end of the cartridge, and a storage case 11 for storing the cartridge and the fan. This apparatus 10A is so formed that activated carbon, artificial zeolite powder and charcoal powder for absorbing odor are supported to the circumferential face whole area of the hollow members and the flow rate of the air flowing the air channels of the hollow members is within 0.1-0.7 m<SP>3</SP>/s.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016551-A (JP)
Title: Device and method for setting conductive ball, and mask for setting conductive ball
Inventor: SAKAGUCHI HIDEAKI
IPC: H01L21/60
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for setting a conductive ball that can prevent a flux from adhering to a mask for setting a conductive ball without producing deformation of the mask due to wrinkling, and provide a mask for setting a conductive ball.  <P>SOLUTION: Projection sections 132 projecting toward the upper surface of a substrate 101 are provided at each position of the lower surface of a mask 103 for setting a conductive ball (concretely, the lower surface 131B of a plate 131) facing the respective sides of a square pad formation area C in plane view where a plurality of pads 112 having flux 115 are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011947-A (JP)
Title: Purification ground and method for soil saturation water
Inventor: TAKAHATA AKIRA
IPC: C02F3/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification ground and method for soil saturation water which can realize maintenance-free operation after installing a purification layer and can effectively remove nitrate nitrogen, nitrite nitrogen, and ammonia nitrogen from soil saturation water containing these substances.  <P>SOLUTION: In the purification ground 10 for purifying soil saturation water P1 containing at least one kind among nitrate nitrogen, nitrite nitrogen, and ammonia nitrogen, a permeable purification layer 1 is made which contains at least a sustained-release organic material (for example, stearic acid), and extends horizontally or almost horizontally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007323083-A (JP)
Title: Digital drive type display device
Inventor: INOUE MASUTAKA
IPC: G09G3/20
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a digital drive type display device to perform image display control such as ACL control with simple constitution by obtaining data corresponding to mean luminance of the entire picture through current measurement.  <P>SOLUTION: The digital drive type display device comprises a display panel 2 constituted by arraying organic electroluminescence elements which are supplied with currents to emit light in a matrix form; a digital driving circuit 5 which drives the display panel 2 according to a digital video signal; an arithmetic processing means 8 of computing the current total integrated value of the currents flowing to the organic electroluminescence elements in a display period of one picture and also deriving a coefficient decreasing as the current total integrated value increases when computed current total integrated value exceeds the predetermined threshold; and a display control means 4 of multiplying the digital video signal by the coefficient and supplying the resulting signal to the digital driving circuit 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018357-A (JP)
Title: Sheet puncher
Inventor: ISHII SUSUMU
IPC: B65H37/04
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely feed and set a sheet at a predetermined punching position, to constitute a punching edge to be small, and to constitute a punching mechanism to be small in size, compact and inexpensive.  <P>SOLUTION: A sheet puncher includes a conveyance roller capable of normally and reversely rotating for gripping sheets successively supplied from a sheet conveyance path to feed and discharge to a downstream punching position, a paper mount for mounting and supporting a rim to be punched of the sheet fed by the conveyance roller, the punching edge formed above the paper mount for punching a hole at the rim of the sheet carried by the conveyance roller, a tooth rest hole formed at the paper mount and fitted to the punching edge with each other, a punch driving means for vertically moving the punching edge between a top dead center and a bottom dead center, and a control means for driving and controlling a pair of the rollers and the punch driving means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253121-A (JP)
Title: Gear mechanism and motor with reducer
Inventor: TSUCHIDA MASUMI
IPC: H02K7/116
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gear mechanism capable of accurately detecting rotating condition of an output shaft, and to provide a motor with reducer.  <P>SOLUTION: A worm-gear reducer 10 has a worm wheel 22 for transferring rotation to an output shaft 26; a magnetic member 30 including a magnetic material, magnetized in a predetermined magnetized pattern, and disposed at one end in the axial direction of a worm wheel 22; and a magnet fixing structure 50 to fix the magnetic member 30 to the worm wheel 22. The reducer outputs a signal responsive to variation in a magnetic pole in accordance with the rotation of the magnetic member 30, to detect the rotating condition of the output shaft 26. The magnet fixing structure 50 tightly fixes a geared ring 58 in an extremity 56A through the insertion hole 54 of the magnetic member 30 at the fast pin 56 of the worm wheel 22. As a result, the magnetic member 30 is fixed to the worm wheel 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020304-A (JP)
Title: Auto-focus method and imaging apparatus
Inventor: TONO FUMINORI
IPC: G02B7/28
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To suitably perform auto-focus even against the sun in a digital still camera.  <P>SOLUTION: A determination is made whether a subject stands against the sun or not (step 102). When the subject does not stand against the sun, the level of the output signal of an imaging device in an auto-focus detection area is detected or the focusing position of the subject is detected from signal components (step 111, 112). When the subject stands against the sun, the detection area is set so as to include the edges of the subject (step 113), and the focusing position of the subject is detected (steps 111 and 112).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050576-A (JP)
Title: Wettable silicone hydrogel contact lenses and related compositions and methods
Inventor: CHEN CHARLIE
IPC: G02C7/04
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain silicone hydrogel contact lenses having ophthalmically acceptable surface wettabilities from pre-extracted polymerized silicone hydrogel contact lens products having relatively large amounts of removable or extractable materials.  <P>SOLUTION: The silicone hydrogel contact lenses can be obtained from non-polar resin based contact lens molds and without surface treatments or an interpenetrating polymeric network of a polymeric wetting agent. Related lens products, polymerizable compositions, and methods are also described.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018070-A (JP)
Title: Method of winding coil of flexible tube, apparatus of winding coil of flexible tube, and tube for endoscope channel
Inventor: WATANABE JOJI
IPC: A61B1/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly and securely attach a coil to a helical groove and to prevent double winding and groove skipping in attaching the coil made of a metal wire to a flexible tube with the helical groove formed on the outer surface.  <P>SOLUTION: A core material 10 is inserted into the flexible tube 2, and an operating cylinder 20 is fitted into the flexible tube 2. At the time, the difference in diameter between the inner surface of the operating cylinder 20 and the outer surface of the flexible tube 2 is about the half of the diameter of the coil 3, and an approximately uniform circular space is formed in the circumferential direction. The operating cylinder 20 in this state is moved at a speed of moving by the distance of one pitch P or shorter in the helical groove 4 while the flexible tube 2 is rotated one round, and the wire of the coil 3 is attached to the helical groove 4 in such a state as pushed with the distal end of the operating cylinder 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008149700-A (JP)
Title: Membrane feed-out machine
Inventor: YU TSUNG-WEN
IPC: B01J4/02
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane feed-out machine realizing cost reduction, a high yield and high production efficiency and reducing an occupying space.  <P>SOLUTION: The membrane feed-out machine includes a machine stand 10, a membrane seat 30 mounted in order to place a membrane on the machine stand 10 and a membrane feed-out device 20. The membrane feed-out device 20 is operated so as to be moved between an advanced position and a retracted position G1 with respect to the machine stand 10 along a first axial line L1 and can hold and fix the membrane to feed out the same. Since the membrane feed-out device 20 has a tensile device positioned on one side of the first axial line L1, the continuous membrane can be pulled so as to be moved to the clips of the membrane feed-out device 20 from the membrane seat 30. Succeedingly, the membrane positioned between the clips of the membrane feed-out device 20 and the membrane seat 30 is cut by the cutter positioned on one side of the first axial line L1 to form a single piece membrane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009068163-A (JP)
Title: Expandable/contractible interrupting equipment
Inventor: OTSUKI EIJI
IPC: E01F13/04
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide interrupting equipment which can be installed in a necessary place when necessary by virtue of easiness of conveyance, and which can be temporarily or periodically and appropriately opened/closed.  <P>SOLUTION: An air blower is mounted in a box body, the one lateral wall of which is provided with an opening, and an expandable/contractible bag-like interrupting machine is mounted inside the box body in such a manner as to surround an exhaust port of the air blower. When air is supplied into the interrupting machine by operating the air blower, the interrupting equipment is substantially horizontally elongated from an opening of the box body so as to maintain a tensioned mode. When the operation of the air blower is stopped, air pressure inside the interrupting machine is decreased so as to relax the tensioned mode. The interrupting equipment is constituted as above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008066714-A (JP)
Title: Multi-chip package equipped with inter-chip heat transfer shielding spacer
Inventor: YOO JAE-WOOK
IPC: H01L25/18
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-chip package equipped with an inter-chip heat transfer shielding spacer.  <P>SOLUTION: A multi-chip package 100 has: a semiconductor chip laminated structure having a first semiconductor chip 112 with a first function and a second semiconductor chip 114 with a second function, both mounted on a printed-circuit substrate 100 such that they face each other; and a heat transfer shielding spacer 120 between the first and second semiconductor chips 112 and 114. This structure shields heat transfer from one semiconductor chip having comparatively large power consumption of the two mutually adjacent semiconductor chips to the other one having comparatively low power consumption, thus reducing Tj at the chip having relatively low power consumption to prevent characteristic degradation by heat.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009031409-A (JP)
Title: Optical device
Inventor: IMAKI OSAMU
IPC: G02B26/08
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate return loss of an optical device due to recombination of stray light.  <P>SOLUTION: The optical device is provided in which the ends of first and second optical fibers (optical waveguide means) 74 and 75 are arranged on a substrate 71 so that their optical axes are in parallel to the face of the substrate, the end parts of the optical fibers 74 and 75 are optically coupled with each other via the propagation light which propagates in a free space (recessed part 76) at least partially surrounded by side walls perpendicular to the face of the substrate. The end part of the optical fiber 74 and the end part of the optical fiber 75 are positioned at different heights in the vertical direction to the face of the substrate, and tilt end faces are formed on the ends of the optical fibers 74 and 75, respectively, so that the optical axis of the emitting light from one of the optical fibers to the free space is vertically deflected toward the position of the optical axis of the other optical fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034014-A (JP)
Title: Raising seedling box-piling device
Inventor: KURODA TADAHIRO
IPC: A01G9/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raising seedling box-piling device which can prevents the spill of soil or the exposure of seeds when piling raising seedling boxes, and enables the raising seedling boxes to be piled accurately in line.  <P>SOLUTION: The raising seedling box-piling device 3 is provided with a raising seedling box-piling mechanism 12 having supporting nails 88 attitude of each of which is exchangeable between an active attitude to lie flat inward, and a non-active attitude to sway upward: wherein the supporting nails 88 support both end parts of a raising seedling box C from below, and the raising seedling box-piling mechanism 12 is so constituted that the attitude of the supporting nail 88 is changed to the non-active attitude when the raising seedling box C is let down to the raising seedling box piling part to be piled thereon; and the inward end part 88A of the supporting nail 88 in its active attitude is formed so as to be separated downward from the bottom surface of the raising seedling box C.  <P>COPYRIGHT: (C)2009,JPO&INPIT