baber/WOPTO huggingface dataset:
Patent JP-2008216017-A (JP)
Title: Rotation angle calculating device and displacement amount calculating device
Inventor: NAITO MASASHI
IPC: G01L5/16
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle calculating device for calculating a relative rotation angle of an inside rotator to an outside rotator by using a small number of sensors.  <P>SOLUTION: The rotation angle calculating device includes a rotating body, measured members, a plurality of displacement sensors, and an operating means. The rotator includes inside and outside rotators disposed so that their inside and outside rotation axes are concentric with each other in a no load state, and connected by an elastic member deformed according to load so that they can be relatively displaced at least in a surface orthogonal to the inside rotation axis. The measured members rotate integrally with either the inside rotator or the outside rotator, and are provided at a plurality of different circumferential positions on the rotating inside or outside rotator. The displacement sensors rotate integrally with the other inside or outside rotator, and are disposed at a plurality of circumferential positions equidistant from the center of the rotating axis of the other rotator to detect distances to a measured part of a measured member disposed opposite thereto in a circumferential direction. The operating means calculates a relative rotation angle between the inside and outside rotators based on a plurality of distances detected by the displacement sensors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214948-A (JP)
Title: Structure of inflow section of riser with spiral guide passage
Inventor: KATO MASAHARU
IPC: E03F5/02
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral guide passage and a water-dividable structure in each of risers, so that the division and head treatment of sewage water during a normal or rainfall time can be suitably performed by using the plurality of risers which are installed in a manhole, in an inflow section in the manhole connected to a combined sewer system.  <P>SOLUTION: The inflow section 13, which is provided in the upper spaces of riser bodies 31 and 32, is equipped with a bulkhead 12 for partitioning the inside of the manhole M; an invert 14 is formed on its bottom; and a channel for guiding inflow water into the first riser body 31 for ordinary use is formed. A vortex valve 4 for adjusting the flow rate of the water flowing into the first riser bodies 31 is arranged between an inflow pipe 2 and the first riser body 31, so that a predetermined quantity of water can be supplied to the first riser body 31 by priority.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216733-A (JP)
Title: Display element
Inventor: KAWADA YASUSHI
IPC: G02F1/1333
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element which secures visibility while protecting a liquid crystal display panel.  <P>SOLUTION: Identical anti-reflection structures 7 and 33 which have a plurality of projections 6 and 32 having prescribed dimensions equal to or shorter than wavelengths of visible light are formed on a rear side of a window member 2 and a display face 31 of a liquid crystal display panel 3 respectively. Since reflection of external light L on the rear side of the window member 2 and the display face 31 of the liquid crystal display panel 3 and reflection of emitted light R from the liquid crystal display panel 3 can be suppressed by respective projections 6 and 32 of the anti-reflection structures 7 and 33 while protecting the liquid crystal display panel 3 by the window member 2, visibility can be secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213104-A (JP)
Title: Sucking nozzle for tuning fork element
Inventor: ANDO YOSHINORI
IPC: B25J15/06
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbing nozzle for a tuning fork element, which sucks a specially-shaped electronic element positively and without causing soiling, cracking, or chipping.  <P>SOLUTION: The sucking nozzle 10 functions to suck a tuning fork element 5 consisting of a base portion 6 and oscillation portions 7, and is formed of an sucking surface 11 and a vacuum-sucking hole 12 formed in the sucking surface 11. The sucking surface 11 is concaved, and a ridge portion of the tuning fork element 5 is abutted on the sucking surface 11 to suck and hold the element. The hole 12 is not located under the base portion 6 of the tuning fork element 5 but located just under the oscillation portions 7, and therefore, by adequately sucking air from outside between the oscillation portions 7, the tuning fork element 5 is prevented from being deflected due to excessive suction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218918-A (JP)
Title: Semiconductor device
Inventor: SHIMODA ICHIRO
IPC: H01L23/373
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To reliably fix a semiconductor device to a radiator by reducing mechanical stress which is transmitted to a semiconductor element when it is attached to the radiator.  <P>SOLUTION: The semiconductor device (10) is provided with a support electrode (1) which is equipped with flexible parts (31) arranged on top ends of side walls (12) with elasticity, locking parts (31a) which are protruded radially and outward from the flexible parts (31), and stoppers (32) which are protruded radially and outward from lower ends of the side walls (12). Each of the locking parts (31a) is provided with an inclined surface (31b) which is formed on the outside surface with inclination and a locking surface (31c) which is formed radially in the inside. When the inclined surface (31b) of the locking part (31a) is allowed to abut the periphery of a fixing hole (22) of the radiator (21) and the support electrode (1) is inserted into the fixing hole (22), after the flexible parts (31) are bowed radially and inward, the inclined surfaces (31b) of the locking parts (31a) bridge over the periphery of the fixing hole (22) and the locking surfaces (31c) of the locking parts (31a) are locked with inner edge parts (22a) above the fixing hole (22) and the stoppers (32) can be allowed to abut the inner edge parts (22b) below the fixing hole (22).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220495-A (JP)
Title: Motor function support apparatus
Inventor: SAKAKI TAISUKE
IPC: A63B24/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor function support apparatus capable of estimating a subconscious intention of an operator for realizing a quick-response motion when the intention of the operation is changed in the middle of the motion and executing the motion prior to a voluntary operation of the operator by anticipating the intention of the operator.  <P>SOLUTION: This motor function support apparatus 100 includes a selection settlement switch 106 operated based on the intention of the operator and outputting a selection settlement result for settling a motion command, a biological motion measuring section 101 measuring the biological motion of the operator and outputting the measurement result as biological motion information, and a biological motion analysis section 102 generating a motion analysis result based on the selection settlement result and the biological motion information. A drive control section 104 generates the motion command based on the operation result information, the selection settlement result and the motion analysis result and controls to drive a drive mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225735-A (JP)
Title: Operation state storage device
Inventor: HARA YASUHIKO
IPC: B60R1/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation state storage device capable of photographing all details of a two-wheeled vehicle accident.  <P>SOLUTION: The operation state storage device includes a camera 1 installed at a two-wheeled vehicle, an acceleration detecting means 2 of detecting the front-rear acceleration Gx and lateral acceleration of the two-wheeled vehicle, and a storage means 34 of storing image data including image data photographed when the camera 1 meets one of the condition that the absolute value of the detected front-rear acceleration Gx exceeds a front-rear acceleration threshold α and the condition that the absolute value of the detected lateral acceleration Gy exceeds a lateral acceleration threshold β, the camera 1 installed at a vehicle body center line Z of the handlebars S.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227849-A (JP)
Title: Path automatic configuration method and device
Inventor: YAMAMOTO HIDETO
IPC: H04L45/28
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a path configuration method reducing path setting operation by attaining path setting of the multipoints among a plurality of client devices.  <P>SOLUTION: A management control unit in a communication network defines a connection source virtual port, including one or a plurality of physical (logical) ports in one or a plurality of connection source client devices, and a connection destination virtual port including one or a plurality of physical (logical) ports in one or a plurality of connection destination client devices. When a path from the connection source virtual port to the connection destination virtual port is set, correspondence between a physical (logical) port that is not included in the connection source virtual port and a physical (logical) port included in the connection destination virtual port is recognized, thus a plurality of paths from one or a plurality of connection source client devices to one or a plurality of connection destination client devices are set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223176-A (JP)
Title: Method for producing flag
Inventor: INOUE ATSUSHI
IPC: D06M11/46
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a flag, by which the color of the front surface does not pass to the back surface through the fabric, when a desired design is printed on the front surface of the flag and a photocatalyst is then adhered to the back surface.  <P>SOLUTION: This method for producing the flag comprises the first process for printing a desired design to the front surface of the fiber fabric, the second process for more narrowing spaces between the fibers of the fiber fabric than un-narrowed spaces, after the first process, and the third process for adhering the photocatalyst to the back surface of the fiber fabric, after the second process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225160-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: MASUDA KENSUKE
IPC: G02B26/12
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform an optical adjustment highly precisely in a short period of time.  <P>SOLUTION: In a light source apparatus 70 being a light source apparatus of the optical scanner 100, a light source apparatus 70, in which a light source 10, a light receiving element 18, a splitting optical element 21, a condenser lens 22, a reflection mirror 23 and a coupling lens 11 are arranged at a predetermined relative position, is arranged turnably with the optical axis of a coupling lens 11 as center. Thus, even when an adjustment is performed by turning the light source apparatus 70 around the optical axis of the coupling lens 11, the relative positions of the light source 10, the light receiving element 18, the splitting optical element 21, the condenser lens 22 and the coupling lens 11 are not changed and the incident sate of the light beam entering the light receiving element 18 is precisely preserved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226112-A (JP)
Title: Numerically controlled apparatus
Inventor: SUZUKI KEIICHIRO
IPC: G05B19/4062
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerically controlled apparatus for performing thread cutting by commanding a feed speed of a feed shaft for feeding a tool for machining a workpiece in synchronization with the actual speed of a main shaft for rotating the workpiece, the numerically controlled apparatus enabling the accuracy of a machined screw to be easily recognized.  <P>SOLUTION: The ideal feed per revolution of the feed shaft and the actual feed per revolution of the feed shaft are calculated, a difference between the calculated ideal feed per revolution and the actual feed per revolution is calculated, and the calculated difference is monitored or verified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228531-A (JP)
Title: Power supply and method for controlling output thereof
Inventor: YAMAMOTO KAZUNARI
IPC: H02M3/28
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply and a method for controlling the output thereof, capable of implementing a protective operation with respect to overcurrent on the secondary side, by reducing the size of a circuit configuration.  <P>SOLUTION: The power supply includes a flyback transformer T1, having a secondary winding forming a main winding 12a and an auxiliary winding 12b; a switching control unit U1 for controlling energization of a primary winding 11 of the flyback transformer T1 so that the output level of the main winding 12a is a predetermined level, by feeding back an output of the auxiliary winding 12a; and a breaking circuit U2 for breaking down energization of the primary winding 11 in a generation period of an output of the auxiliary winding 12b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233153-A (JP)
Title: Positioning and fixing mechanism for rectangular plate member
Inventor: ONISHI TETSUSHI
IPC: G09F9/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning and fixing mechanism for a rectangular plate member such that the rectangular plate member neither shifts in position nor receives strong pressure.  <P>SOLUTION: In the positioning and fixing mechanism which supports the rectangular plate member 1 by clamping it between a lower support member 2 and an upper support member 3, the lower support member 2 is provided with a height reference surface 2e on which the rectangular plate member 1 is mounted to determine its height-directional position nearby four sides of the rectangular plate member 1, the lower support member 2 is provided with a position reference surface 2f for determining the width or length-directional position of the rectangular plate member 1 by abutting against at least one end surface of the four sides of the rectangular plate member 1, and the upper support member 3 is provided with an elastic member 3a pressing the rectangular plate member 1 toward the height reference surface 2e and position reference surface 2f.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233657-A (JP)
Title: Parameter display device
Inventor: TOKIYASU HIDEAKI
IPC: G06F3/048
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost compact parameter display device that represents units of parameters only by 7-segment display units without using unit indication lamps and can secure effective digits of a numeral of a parameter without increasing the number of 7-segment display units.  <P>SOLUTION: The parameter display device has a unit representation selection section 2 for making a choice of whether display contents of a parameter display section 1 have a unit representation or not, and a 7-segment display section displays numeral information on all the digits when no unit representation is selected through the unit representation selection section 2, but when a unit representation is selected through the unit representation selection unit 2, a 7-digit segment display unit 14 for the leftmost digit displays a character symbol indicative of a unit and remaining 7-segment display units 11, 12, and 13 display the numeral information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235161-A (JP)
Title: Plasma treatment device
Inventor: TAKEUCHI HIROTO
IPC: H01L21/3065
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device in which abnormal discharge is prevented from occurring between an electrode and a dielectric plate with a simple structure.  <P>SOLUTION: The face of the electrode 31 facing the discharge space 1p is covered with the dielectric plate 51 consisting of a solid dielectric capable of separation from the electrode 31. An electrode cooling member 32 is arranged at the back of the electrode 31, and the rear indication member 32 is positioned and fixed in approaching and separation direction to the dielectric plate 51. An elastic biasing member 70 consisting of a compression coil spring is arranged between the electrode cooling member 32 and the electrode 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233038-A (JP)
Title: Radio-controlled timepiece
Inventor: MIYAZAKI AKIRA
IPC: G04C3/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio-controlled timepiece which can be made compatible, in both the reception performance of antennas, and antimagnetic performance of motors.  <P>SOLUTION: The radio controlled timepiece is equipped with an external magnetic path 11 deriving magnetic flux from a motor 10 and outside of the motor 10 for their passage, and a magnetic path controller 12 for controlling magnetic coupling of the external magnetic path 11 and the motor 10. Controlling of magnetic coupling between the external magnetic path 11 and the motor 10 using the magnetic path controller 12 makes the magnetic flux derived from the external magnetic path 11 to pass into the motor 10, which is made to function as an antenna, during the period of radio wave receiving and makes the external magnetic flux 11, to shut down to approach into the motor 10 which is for obtaining antimagnetic performance during the period of motor driving.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007253625-A (JP)
Title: Printing machine
Inventor: ROLF KUNDGEN
IPC: B41F13/24
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high functionality printing machine of which electronic control device can manage both an adjusting device and a follow-up control system of a plate cylinder, and can play purely the role of a sheet paper guide by pressing sheet papers onto the plate cylinder without printing and others as such.  <P>SOLUTION: The printing machine includes, a plate cylinder, a rubber blanket cylinder, an impression cylinder, an adjustment device equipped with the first at least one actuator 19 to adjust the impression integrity between rubber blanket cylinder and the impression cylinder, and a follow-up control system to adjust the impression integrity between the plate cylinder and the rubber blanket cylinder in accordance with the adjustment state of the impression integrity between the rubber blanket cylinder and the impression cylinder. The follow-up control system has one or more second actuators 35, and the one or more second actuators 35 are connected by a control engineering method to the one or more first actuators 19 trough the electronic control device 40 so that the plate cylinder is automatically adjusted to follow.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008243442-A (JP)
Title: Earth clip fitting
Inventor: IGARASHI KAZUO
IPC: H02B1/16
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth clip fitting high in strength and durability while surely preventing coming-off of an earth clip with a simple structure.  <P>SOLUTION: The earth clip fitting includes pinched parts 16 being metallic plate bodies 12 projected on a floor surface or a wall surface, and mounting plates 18 formed along one-side side surfaces in the longitudinal direction of the pinched parts 16. The pinched part 16 comprises one-side side surface formed into an L-shaped form by the metallic plate body 12, and the other-side side surface is used as an installation part 14 stacked and mounted on the floor surface or the wall surface. An earth bus conductor 19 having a front end connected to the pinched part 16 and a base end earthed is connected, the earth clip 20 having a pair of catching arms 22 catches the pinched parts 16 by intersecting with the longitudinal direction of the pinched parts 16 and straddling the mounting plates 18, and the earth clip 20 is locked to the pinched parts 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243280-A (JP)
Title: Optical disk unit
Inventor: MIZUTA YASUHIDE
IPC: G11B17/051
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk unit which can prevent an inclination of a clamper due to deformation of a cover chassis from causing sliding failure and reduce gripping failure and scratch noise generation.  <P>SOLUTION: The optical disk unit comprises a main chassis 1, a cover chassis 2, a traverse chassis 3, an optical disk transportation mechanism, an optical disk detecting mechanism, a driving force transmitting mechanism, an optical disk driving mechanism 7, and a stopper 25 for standing upward at an edge of the front side of a through hole 24 of the cover chassis 2 so that an elastic force working on the cover chassis 2 and coming from a torsion spring for biasing a flap 42 of the optical disk transportation mechanism is directed to the body face of the cover chassis 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245451-A (JP)
Title: Power conversion apparatus
Inventor: NAKAYAMA YASUSHI
IPC: H02M7/04
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus capable of decreasing inductance of a main circuit for the purpose of restraining serge voltage applied to a switching device which is turned off, reducing size and weight of the entire device, and improving ease of assembly.  <P>SOLUTION: The semiconductor switching devices 1 to 3, 4 to 6 which constitute a positive side arm and a negative side arm connected between AC terminals U, V, W and a positive pole terminal P of a DC power supply 7 and the AC terminals and a negative pole terminal N are attached to both side surfaces of a cooling plate 8, and conductors 9, 10 which connect the semiconductor switching devices 1 to 3, 4 to 6 and a conductor 11 which connects the conductors 9, 10 to the DC power supply 7 are constituted by laminated layer bus bars 9 to 11 which are formed by sandwiching a bus bar with insulation articles and laminating it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007174716-A (JP)
Title: Portable telephone apparatus and call arrival method
Inventor: SAKATA KATSUMI
IPC: H04M1/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone capable of surely notifying a user about the arrival of a call even when the mobile phone is held on a cradle or the like while switching call arrival notification setting to a silent mode.  <P>SOLUTION: A mobile phone capable of being set to either a ringer mode sounding a ringer or a silent mode vibrating a vibrator comprises: a mode determination means for determining whether the silent mode is set; a hold detection means for detecting that the mobile phone is held at a predetermined position of a mobile phone holder for holding the mobile phone; and a cancel means which cancels the silent mode and changes it into the ringer mode when it is detected by the hold detection means that the mobile phone is being held at the predetermined position and it is determined by the mode determination means that the silent mode is being set.  <P>COPYRIGHT: (C)2007,JPO&INPIT