baber/WOPTO huggingface dataset:
Patent JP-2007298777-A (JP)
Title: Information recording medium comprising diffraction grating and method for reading information from information recording medium
Inventor: TODA TOSHITAKA
IPC: G03H1/18
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium capable of recording information with high information hiding property without decreasing the forgery prevention effect.  <P>SOLUTION: In the information recording medium 1 formed by arranging diffraction grating cells 10, a plurality of diffraction grating cells 10 constitute one information recording area 5, wherein at least one of diffraction grating cell 10 among the diffraction grating cells 10 constituting the information recording area 5 is an information recording element, another of diffraction grating cell 10 among the diffraction grating cells 10 constituting the information recording area 5 is an information hiding element. Information is recorded by two-dimensional arrangement of the diffraction grating cells 10 which are information recording elements in the information recording area 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006333459-A (JP)
Title: Circuit apparatus with error detection for actuation of power semiconductor switch and associated method
Inventor: PAWEL SASCHA
IPC: H03K19/0185
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit apparatus for a power semiconductor switch in a bridge circuit, preferably a monolithically integrated circuit wherein the switching state of at least one power semiconductor switch at a secondary side is detected on a primary side by using a simple and integrable means, and to provide an associated method.  <P>SOLUTION: For the detection of the switched state of a TOP switch (50) on a primary side (20), this side comprises circuits (46, 47 and 48) for the detection and interpretation of a current flow through a level shifter (44). A first lower threshold of this current through the level shifter detected on the primary side is assigned to the not-switched-on TOP switch (50) of the bridge circuit, and a second upper threshold of this current through the level shifter detected on the primary side is assigned to the switched-on TOP switch (50) of the bridge circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007299314-A (JP)
Title: Bulletin member, and management method and management system using the bulletin member
Inventor: OGAWA MIYUKI
IPC: G06Q10/00
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulletin member for enabling a manager for managing a plurality of groups working in the field to efficiently grasp the working state of each worker and eliminate a trouble or the like in an early stage, and to provide a management method and management system for a plurality of groups, which uses the bulletin member.  <P>SOLUTION: The bulletin member is provided with a three-dimensional board 1, in which two plate-shaped members 11 and 12 are arranged parallelly with a gap between them, a plurality of slender partition members 13 arranged vertically in the gap between the plate-shaped members are arranged parallelly in constant intervals in a thickness direction, and a bottom plate member 14 arranged at a lower part of the gap between the plate-shaped members along a position facing the bottom end of each of the partition member is provided toward the arrangement direction of the partition members in a freely movable way. In addition, a color member 2 with a plurality of colors for filling each cylindrical part 15 composed of the two plate-shaped members, the partition members and the bottom plate member is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304250-A (JP)
Title: Image forming apparatus
Inventor: UCHIDA TOSHIYUKI
IPC: G03G21/14
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To control a phase of angular velocity fluctuation in a plurality of image carriers with a simple constitution.  <P>SOLUTION: The phase value of fluctuation component of pattern spacing related to the periodical rotation fluctuation in a plurality of photoreceptor drums is calculated by a CPU 21 based on detection data from pattern detection sensors 8a and 8b for separately detecting the rotation fluctuation detecting patterns for a black photoreceptor drum and a color photoreceptor drum, and driving source driving/adjusting parts 22a and 22b are driven based on the calculation result, and the rotation stop phases of the plurality of photoreceptor drums are controlled by adjusting the operational timing of two motors 10 and 12 as the driving sources for respective photoreceptor drums.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303158-A (JP)
Title: Mounting method for wall surface panel
Inventor: YAMASHITA JOJI
IPC: E04B2/56
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method for a wall surface panel for obtaining satisfactory thermal and sound insulation effects.  <P>SOLUTION: In this mounting method for the wall surface panel for mounting the wall surface panel 61 on a supporting column 21, a plurality of second joints 41 attached to a rear surface of the wall surface panel 61 and having recessed parts 41a in which rollers 51 are inserted so as to roll in the forward and backward directions of the wall surface panel 61, respectively, are put on a plurality of rollers 51 attached to the supporting column 21 and supported by a plurality of first joints 31 supporting the rollers 51 in circular holes 32a so as to roll in the forward and backward directions of the supporting column 21, the rollers 51 are positioned in each recessed part 41a, respectively, and the rollers 51 are nipped and held by the first joints 31 and the second joints 41 to mount the wall surface panel 61 on the supporting column 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301861-A (JP)
Title: Injection molding method
Inventor: TODA HISANORI
IPC: B29C45/40
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding method capable of reducing distortion of molded lenses.  <P>SOLUTION: In the first projection process, the amount of the movement of the movable mold 3 in the opening direction C and the amount of the projection of the molding A in the releasing direction B are adjusted to be equal, through opening of the movable mold 3, and the moving rate of the movable mold 3 in the opening direction C and the projecting rate of the molding A in the releasing direction B are adjusted to be equal so that the edge 50b of the lens 50 of the molding A is released from the engagement hole 19 in the releasing direction B, with the molding A sandwiched between a fixing insert 7 and a movable insert 17. In the second projection process, projection is continued exclusively for the splue and the runner portion of the molding A so that the lens 50 is separated from the fixing insert 7 and the movable insert 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303195-A (JP)
Title: Construction method for shield tunnel
Inventor: ASO TOSHIMITSU
IPC: E21D9/06
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a shield tunnel for constructing a tunnel provided with a branch line tunnel branched from a main line tunnel by a shield machine in only a construction process.  <P>SOLUTION: A main line lined body 10a and a branched/joined lined body 10c are constructed in a general part 12aa and a branching/joining part 12ab of the main line tunnel 12a, respectively, while excavating the natural ground by a main line shield machine in this construction method. The inside of a pit in a scope equivalent to the branching/joining part 12ab is blocked by filler 14. The filler 14 is digged while converting the direction of a branch line shield machine 1b arranged at a predetermined position in the vicinity of the scope equivalent to the branching/joining part 12ab in the pit of the main line tunnel 12a toward a construction scheduled position of the branch line tunnel 12b by using the branch line shield machine 1b. After cutting the branched/joined lined body 10c by a cutter, the natural ground is excavated from the branching/joining part 12ab, and the branching/joining part 12ab and a branch line lined body 10b of the branch line tunnel 12b are constructed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305492-A (JP)
Title: Oscillating mechanism using magnet, switching device, and lighting stand equipped with switching device
Inventor: SATO HIDEKAZU
IPC: A63H33/26
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillating mechanism with a visual healing effect expected with the use of magnetic force.  <P>SOLUTION: The oscillating mechanism 1, provided with a substrate 2, a first magnet 4 arranged on the substrate 2, a second magnet 5 arranged on the substrate 2 with a magnetic pole directed in the same direction as the first magnet 4 with a given distance, a third magnet 6 arranged loose in free movement in a floating state by magnetic force between the first magnet 4 and the second magnet 5 with a magnetic pole put in a contrary direction, and a firmly fixed object (a standish cap 7) firmly fixed on the third magnet 6, is so structured that the firmly fixed object, when it is rocked, can keep on rocking for a long period of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006326304-A (JP)
Title: Method and apparatus for bone fastener implantation
Inventor: ORBAY JORGE L
IPC: A61B17/58
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for facilitating the implantation of a fixation device for a fracture of the humerus.  <P>SOLUTION: A drill bit 60 used along with the bone fastener has a head and a shaft, and the shaft 64 has a smooth portion having a first diameter and a threaded portion having a substantially the same dimension as that of the first diameter and prescribing the external diameter and the internal diameter. The drill bit 60 is provided with the shaft, and an operation end portion 62 having a bone resection means as well as a first portion 70 and a second portion 72 at the operation end part; the first portion 70 has a first diameter; and the second portion 72 is positioned at a distal end of the first portion 70 and has the same length as that of the threaded portion of the fastener and a small second diameter equivalent to the internal diameter of the threaded portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007309271-A (JP)
Title: Piston for internal combustion engine
Inventor: GUNJI TORU
IPC: F16J1/16
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of a piston caused by explosion load while suppressing increase in the weight of the piston, in the piston for an internal combustion engine.  <P>SOLUTION: This piston 10 for the internal combustion engine has a piston head 11, a piston skirt 12, first and second piston bosses 13, 14 and first and second side walls 21, 22 extending to a direction orthogonal to a piston pin 5 viewing from above and connecting the first and second piston bosses 13, 14 with the piston skirt 12. In positions sandwiching the first and second piston bosses 13, 14 in the orthogonal direction, first and second connection walls 23, 24 each of which connects the first side wall 21 with the second side wall 22 are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316720-A (JP)
Title: Driving operation auxiliary device for vehicle, and vehicle with driving operation auxiliary device for vehicle
Inventor: TAKAE YASUHIKO
IPC: B60R21/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving operation auxiliary device for a vehicle by which a driver can surely recognize control during operation.  <P>SOLUTION: This driving operation auxiliary device for a vehicle is configured to calculate a risk potential to an obstacle based on the obstacle circumstances of the periphery ofa present vehicle. In a system A, RP transmission control for transmitting the risk potential to the driver is carried out with an accelerator pedal reaction force and a driving/braking force, and in a system B, preceding vehicle follow-up traveling control for controlling the driving/braking force is carried out so that the present vehicle can follow up the preceding vehicle. In the operation OFF status of this system A, and in the operation ON status of this system B, when the control of this system B is overridden due to the stepping operation of the accelerator pedal, the accelerator pedal reaction force is lightened, and the driver is notified of that the system A does not operate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006338857-A (JP)
Title: Shift register and display device having the same
Inventor: LEE JONG-HWAN
IPC: G09G3/36
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register having improved electrical characteristics and a display device having improved picture quality.  <P>SOLUTION: A stage of a shift register includes a driving part, a carry part, and a discharge part. The drive part outputs an output signal based on one out of a start signal and a carry signal of a previous stage and one out of the first clock signal and the second clock signal having an opposite phase to the first clock signal. The carry part is provided with a control electrode to which one out of the start signal and the previous carry signal is applied, a first electrode receiving one input out of the first and the second clock signals, a second electrodes outputting the carry signal separated from the output signal, and a carry transistor including a channel layer having a length different from that of a channel layer of the previous stage. The discharge part receives an input of an output signal of the next stage and discharges an output signal. Therefore, picture quality of the display device is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007313727-A (JP)
Title: Printer apparatus
Inventor: TANAKA HIDETO
IPC: B41J2/175
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer apparatus equipped with a maintenance unit constituted so that up-sizing is avoided and a stroke up and down can be largely ensured.  <P>SOLUTION: An up and down moving mechanism 90 of the maintenance unit 80 is constituted of a movement converting member 90a for converting rotation of a driving motor 100 into a horizontal straight line movement, a guide plate 85 provided on the lower part of a base plate 81, a roller 93 rotating in a guide channel 85a extending approximately in the horizontal direction formed in the guide plate 85 linking with the movement converting member 90a, an arm 94 whose one end side is pivoted with the roller 93 and whose other end side is pivoted with the base plate 81, and movement regulating members 95 and 96 for regulating the movement in the horizontal direction while the movement in the up and down direction of the base plate 81 is allowed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316435-A (JP)
Title: Image forming device
Inventor: SATO NOBUYUKI
IPC: G03G15/01
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing the capacity of a memory mounted on a printer controller and preventing an increase in the size of the device.  <P>SOLUTION: An image forming part 520 and an image forming part 530 each composed of two photoreceptors of different sizes are provided. These image forming parts 520 and 530 are configured in the same way. An increase in the size of the device is prevented by giving a time difference to the timing at which an image data is inputted to the image forming parts 520 and 530. It is not necessary to consider the timing at which an image data of each color is inputted to an exposure device, and a memory of the minimal capacity can be used for a line buffer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318649-A (JP)
Title: Image correcting device, printing device, image correcting method, and program
Inventor: SHINKAI TSUNESUKE
IPC: B41J5/30
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To optimize image correction for a plurality of frames obtained from a moving image file.  <P>SOLUTION: A controller 60 of a combined apparatus 1 functions as an object frame determining part, a grouping part, and an image corrector. The object frame determining part determines a plurality of object frames to be printed from among a plurality of frames forming a moving image file. The grouping part divides the plurality of object frames into a plurality of groups associating them with types based on the objects. The image corrector uniformly performs image correction of the object frames belonging to a certain group under the conditions suited to the corresponding types, and uniformly performs image correction of the object frame belonging to another group under another conditions suited to the corresponding types.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241223-A (JP)
Title: Zoom lens, imaging apparatus and personal digital assistant
Inventor: OHASHI KAZUYASU
IPC: G02B13/22
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact, wide-angle zoom lens of high variable power, capable of attaining resolution corresponding to an imaging device of at least 5 to 8 million pixels all over a zoom range.  <P>SOLUTION: The zoom lens includes, in order from an object side, first to fifth lens groups of positive, negative, positive, positive, and positive refractive power, and an aperture diaphragm provided close to the third lens group between the second lens group and the third lens group. In varying the power from a wide angle end to a telephoto end, at least the first lens group, the third lens group and the fourth lens group are shifted toward the object side so that a distance between the first and second lens groups may be increased, a distance between the second and third lens groups may be reduced, a distance between the third and fourth lens groups may be reduced and a distance between the fourth and fifth lens groups may be increased. In this case, regarding at least one positive lens in the fourth lens group, a condition (1): ν<SB>d</SB>>80.0, and a condition (2): Δθ<SB>g, F</SB>>0.025 are satisfied, provided that the Abbe's number of the lens:ν<SB>d</SB>and the abnormal dispersibility: Δθ<SB>g, F</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007320373-A (JP)
Title: Vehicular lamp, attaching method of vehicular lamp, attaching structure of vehicular lamp, and vehicle
Inventor: OKAWA TAKENORI
IPC: B60Q1/00
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of vehicular lamp, capable of temporary holding the vehicular lamp at a lamp attaching opening, and having lamp attaching workability.  <P>SOLUTION: The vehicular lamp (a fog lamp 2) comprises a lamp main body 8, a frame member 7 which is the frame member 7 of the lamp main body 8 and abuts on a peripheral edge of the lamp attaching opening 6, and a bracket 16 held on a back surface of the frame member 7 so as to slide between a retracting position retracting to a center side of the frame member 7 and a projecting position projecting to a generally same position as the peripheral edge portion of the frame member 7. When the bracket 16 is moved to the projecting position while the peripheral edge portion of the frame member 7 abuts on a front surface side of the peripheral edge portion of the lamp attaching opening 6, the peripheral edge portion of the lamp attaching opening 6 is caught between the bracket 16 and the frame member 7. Therefore, the vehicular lamp 2 is temporary held at the lamp attaching opening 6, so that the attaching workability of the vehicular lamp is improved. The bracket 16 is slidably held at the frame member 7, so that it is profitable in transportation and component management as compared with a case that the bracket is a separated body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320216-A (JP)
Title: Method and apparatus for detecting core drift between supporting rim and tire
Inventor: KURAISHI TAKESHI
IPC: B29D30/52
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect simply and accurately a core drift between supporting rims 15, 21, and a tire 22.  <P>SOLUTION: In this method, a bead part 23 of the tire 22 is set only by making supporting rims 15 and 21 approaching each other, like a background technology, after the setting, a distance in the radial direction to a circle to be determined on the inside surface of the tire 22 from a fixed point Q is determined all over the periphery using a displacement sensor 48, then as these decentered core amounts K are tried to be detected by a treating means 55 based on the result determined, as a result, if the decentered core between the supporting rims 15, 21 and tire 22 is observed, the amount of decentered core K can be simply and surely detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007041548-A (JP)
Title: Method of providing data, liquid crystal display device, and driving method therefor
Inventor: LEE JU YOUNG
IPC: G02F1/133
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of providing data, a liquid crystal display device, and driving method therefor, capable of preventing a motion blurring phenomenon.  <P>SOLUTION: An image data voltage is inverted. In such a case, a charge share voltage can exist between the inverted image data voltages. In this invention, a black data voltage is used as such a charge share voltage. That is, the image data voltage and the black data voltage are applied in sequence, wherein the charge share voltage between the inverted image data voltages is applied to the black data voltage. Therefore, by simply using the black data voltage as the charge share voltage according to this invention, the motion blurring phenomenon may be suppressed and also manufacturing cost may be reduced because it is unnecessary to generate the black data voltage separately. Otherwise, since a typical driving frequency becomes equal to the conventional one even if the black data voltage is applied, costs can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007322113-A (JP)
Title: Remote control system for bath
Inventor: WATANABE HISAYASU
IPC: F24H1/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system for a bath capable of regenerating a sound of an external sound source even under a using state of an interphone function, and capable of making a person in a bath room discriminate easily a voice from the sound of the external sound source.  <P>SOLUTION: In this remote control system for the bath having a bath room remote controller and a kitchen remote controller via a communication line in a control part of a combustor for the bath, the both remote controllers have a microphone and a speaker, and the interphone function for transmitting a sound signal in a microphone side from the one side remote controller to the other side remote controller, in response to an interphone operation in the one side remote controller, to be regenerated in the other side remote controller. The kitchen remote controller can be connected to the external sound source, and lowers a signal level of the sound signal in an external sound source side, when the interphone is operated, to be transmitted at a level lower than that of the sound signal in the microphone side. The sound signal in the microphone side at a higher level and the sound signal in the external sound source side at lower level are thereby regenerated at the same time by the bath room remote controller.  <P>COPYRIGHT: (C)2008,JPO&INPIT