baber/WOPTO huggingface dataset:
Patent JP-2010026020-A (JP)
Title: Light accumulating chip and method of manufacturing the same
Inventor: TSUTSUI OSAMU
IPC: E01F9/553
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light accumulating chip which is easy to carry and transport, and high in flexibility.  <P>SOLUTION: The light accumulating chip 1 has a cavity portion formed on an inner side surface of a light accumulating material layer 2, a transparent facing layer 3 on an outer side surface, and a white resin layer 4 having a reflecting function on the inner side surface of the light accumulating material layer 2. The transparent facing layer 3 is formed of a material having high hardness such as an acrylic resin, a silicon resin, and a polyester resin. The light accumulating material layer 2 is porous while light accumulating material particles 2a are bonded in contact with one another, a transparent resin 5 for maintaining the shape of the light accumulating material layer being charged in gaps among the light accumulating particles 2a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024893-A (JP)
Title: Injection amount control device for internal combustion engine and control system for power unit
Inventor: MINAMI MASAHIRO
IPC: F02D41/38
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection amount control device for an internal combustion engine providing compatibility between drivability and injector injection amount accuracy and to provide a control system for a power unit.  <P>SOLUTION: The injection amount control device for the internal combustion engine corrects an injection command signal in response to a learning result of injector performance. Its ECU 31 has a function of commanding injection for learning when a first learning condition regarding a driving state and a second learning condition regarding a load connection state are satisfied, and calculating an injection performance value corresponding to an actual injection amount of an injector on the basis of a rotational speed variation, and it is equipped with functions of a third determining means for determining whether or not delay of a learning process is allowable on the basis of whether or not it will be finished until the injector performance reaches an allowable limit value, and a means for forcing the load connection state into a particular connection state so as to satisfy the second learning condition when the delay is not allowable. When the learning process is allowable by the third determining means, the delay of the learning process is allowed until both conditions are satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028328-A (JP)
Title: Camera system and adapter
Inventor: TERADA HIROSHI
IPC: H04N5/225
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system and an adapter capable of photographing at an angle of field closer to an original angle of field when a camera with different image circle is used.  <P>SOLUTION: In the adapter 50 to the one attachment/detachment part of which a camera body 30 corresponding to a first camera system is attached, and to the other attachment/detachment part of which an interchangeable lens 20 having an image circle different from that of the first camera system and corresponding to a second camera system is attached, a wide conversion optical system 51 is arranged in a photography optical path between the camera 30 and the interchangeable lens 20 in the adapter 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009051669-A (JP)
Title: Image forming apparatus
Inventor: TAKAGI MASARU
IPC: B65H5/06
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly carry paper in a reversal part, while restraining an increase in manufacturing cost and also securing an improvement in processing efficiency.  <P>SOLUTION: This image forming apparatus 10 has an image forming part 11, a fixing device 16 for applying fixing processing of a toner image to the paper P, a pair of branch rollers 30 for turning the paper P after the fixing processing to a paper reversing tray 60 for reversing the obverse-reverse, a pair of reversing rollers 40 sending the paper P into the paper reversing tray 60 by driving the paper P by normal rotation and extracting the paper P sent once into the paper reversing tray 60 from the paper reversing tray 60 by driving the paper P by reverse rotation, and a pair of paper refeeding rollers 50 returning the paper P to the image forming part 11 for applying image forming processing to the reverse surface side of the paper P extracted from the paper reversing tray 60. An upper reversing roller 41 of the pair of reversing rollers 40 has a chord surface 43 parallel to its axis extending direction on an outer peripheral surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024731-A (JP)
Title: Screen device
Inventor: TANIGUCHI NORIYOSHI
IPC: E06B9/06
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen device which can be opened and closed smoothly and quickly.  <P>SOLUTION: The screen device comprises a screen body 1 including a plurality of panels 2a, 2b connected to one another into a bellow-like shape by hinges 3a, 3b so that the screen body 1 may be expanded and contracted, and guide frames 4, 4 arranged at both sides of the screen body and along the direction of the expansion and contraction of the screen body. In the hinges connecting the panels to one another, the hinge 3b positioned at the guide frame side upon the contraction is a gear hinge. A slide implement 5 sliding along the longitudinal direction of the guide frame 4 is mounted to the gear hinge 3b, and the movement of the panels 2a, 2b is tuned by the gear hinge 3b when the screen body 1 is expanded and contracted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022015-A (JP)
Title: Time offset technique for increasing capacity of cdma system
Inventor: LUNDBY STEIN A
IPC: H04B1/707
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time offset technique for increasing the capacity of a CDMA system.  <P>SOLUTION: In a method for limiting a peak transmission power region in a CDMA communication system by transmitting a first communication signal having a first high transmission power region and transmitting a second communication signal having a second high transmission power region, the first and second communication signals are time offset to prevent the first and second high transmission power regions from occurring simultaneously. Time shifting of only a portion of the first and second communication signals is also taught. The first and second communication signals can also include respective first and second low transmission power regions. The time offset can be selected to align one of the first and second high transmission power regions with one of the first and second low transmission power regions. The total transmission power signal can be determined and the time offset can be selected to minimize the peak level of the total transmission power signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025057-A (JP)
Title: Traveling working machine
Inventor: OGURA KOHEI
IPC: F02D29/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle driven by an engine for traveling via an forward and backward movement continuously variable transmission mechanism, and having a working machine driven by the engine installed in its traveling machine, wherein the engine is stopped when the working machine does not need the engine.  <P>SOLUTION: The working vehicle is constituted so as to stop the engine 10 after a proper time passes from when the forward and backward movement continuously variable transmission mechanism 14 is put in a neutral position in the state of operating any one of a traveling brake 43 and a parking brake 49 to brake the traveling machine body 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008283861-A (JP)
Title: Motor control circuit
Inventor: YOSHITOMI TETSUYA
IPC: H02P6/12
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the utilization efficiency of a supply voltage for Hall elements.  <P>SOLUTION: A motor control circuit includes: a rotation control circuit for controlling the rotation of a motor based on a rotation control signal for controlling the rotation of the motor and a rotation position detection signal from the Hall element detecting the rotation position of the motor; a Hall element supply voltage supply terminal connected to the power supply input of the Hall element; a Hall element control circuit for outputting a supply voltage for Hall elements to the Hall element supply voltage supply terminal; and a protection circuit for allowing the motor to detect a locked state based on the rotation position detection signal to output a motor lock detection signal. The Hall element control circuit stops the output of the supply voltage for Hall elements when the motor lock detection signal is output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022748-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To display video images in the same image display direction in all the display devices without requiring complicated processing even if the display direction of a part of display devices is different when images are displayed in a plurality of display devices by one video display processor.  <P>SOLUTION: An image drawing circuit of the video display processor creates a composite image in which images for two ornament symbol display devices are drawn in the same display direction to be stored in a frame buffer memory as indicated in Fig.31(A), and cuts out an image for an ornament symbol display device with the display direction different at the angle of 90 degrees from the composite image as indicated in Fig.31(B) to be stored in a data storage memory. Next, the image drawing circuit rotates the display direction of the image for the ornament symbol display device with the display direction different by an angle of 90 degrees as shown in Fig.31(C), and re-composes the image in the composite image stored in the frame buffer memory as shown in Fig.31(D).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008304473-A (JP)
Title: Positioning method, positioning system, and wireless base station
Inventor: MIZUGAKI KENICHI
IPC: H04W64/00
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning method, a positioning system, and a wireless base station which can achieve miniaturization and lower power consumption of radio node.  <P>SOLUTION: This wireless communication system has a node for transmitting position measurement signal, a reference station for transmitting reference signal, and a plurality of base stations for receiving the above position measurement signal and reference signal. The above base stations receive the above position measurement signal to measure its strength and then transmit it after passage of delay time defined based on the above measured signal strength. At least three of the above base stations measure both times when the above position measurement signal has been received and when the above reference signal has been received. Thus they use the receipt time of the above position measurement signal measured by them and positional information of the above base stations to compute position of the above node.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010033302-A (JP)
Title: Image generation system, program and information storage medium
Inventor: KUBO MASAMOTO
IPC: A63F13/52
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generation system, a program and an information storage medium, for properly expressing the brightness of an image with a small processing load.  <P>SOLUTION: This image generation system for adjusting the brightness of an image includes: a brightness detection part 124 for detecting the brightness of an image based on the colors of pixels configuring an image; an adjustment rate setting part 126 for setting adjustment rate according to the brightness of the image; and a color adjustment part 128 for adjusting the colors of the pixels configuring the image based on the adjustment rate. When the brightness of the image is darker than a first threshold, the adjustment rate setting part 126 sets the adjustment rate so as to increase the brightness of the colors of the pixels, and when the brightness of the image is higher than a second threshold, the adjustment rate setting part 126 sets the adjustment rate so as to darken the colors of the pixels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008267609-A (JP)
Title: Start control device for vehicle
Inventor: NAGAI TADAYUKI
IPC: F16H59/42
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start control device for a vehicle, capable of accurately restoring from neutral control according to an engine condition or a fluid joint condition when restoring from the neutral control.  <P>SOLUTION: An ECT_ECU performs a program including a step (S200) of calculating deviation (h) between an engine speed when restoring is started and an engine speed during restoring, a step (S204) of calculating deviation (i) between a target speed ratio and a speed ratio immediately before restoring when the deviation (h) is maintained within a previously set range (YES in S202), a step (S208) of updating an oil pressure learning value in restoring when the deviation (i) is in the previously set range (YES in S206), and a step (S210) of prohibiting updating of the oil pressure learning value in restoring when the deviation (h) or the deviation (i) is not in the previously set range (NO in S202 or NO in S206).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029479-A (JP)
Title: Pachinko game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To diversify the play by creating a state in which a player can take a shot at a specific starting hole.  <P>SOLUTION: A starting hole apportioning member 26 retains a first starting hole 22 in the opened state and a second starting hole 23 in the closed state when the starting hole apportioning member is in a first apportioning state. and retains the first starting hole 22 in the closed state and the second starting hole 23 in the opened state when the starting hole apportioning member is in a second apportioning state. The ratio among a 15-R probability variable jackpot, a 15-R normal jackpot, a 2-R probability variable jackpot and 2-R normal jackpot varies whether a game ball enters the first starting hole 22 or the second starting hole 23. The starting hole apportioning member 26 apportions game balls in one apportioning pattern selected from a plurality of apportioning patterns A-D. The apportioning pattern of the starting hole apportioning member 26 is selectively shifted by a visible/shielding member 27 to a visible state in which the apportioning is visible or to a shielded state in which the apportioning is invisible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034915-A (JP)
Title: Network configuration management program, network configuration management apparatus, and network configuration management method
Inventor: KOMATSU TAKASHI
IPC: H04L12/70
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To manage configuration information of a network before and after change of configuration based on network devices whose attributes are not completely the same.  <P>SOLUTION: Calculating means 1a calculates a degree of similarity of nodes which are held by a network before and after change of configuration based on comparison source configuration information and comparison destination configuration information. Deciding means 1b decides corresponding nodes which are nodes corresponding to at before and after the configuration change of the nodes based on the degree of similarity. Producing means 1c produces configuration comparing result information indicating correspondence relation of the nodes at before and after of the configuration change based on the corresponding nodes. Outputting means 1d outputs the configuration comparing result information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034984-A (JP)
Title: Speaker
Inventor: NEGISHI YUJI
IPC: H04R1/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a speaker body 18, to be mounted independently of the diameter of a spare tire housing space 11, even if the diameter of the housing space 11 differs by each type of car, when a speaker 10 is arranged utilizing the housing space 11 provided on the room floor 15 of an automobile.  <P>SOLUTION: The speaker body 18 includes a speaker unit 21, a cylindrical member 23, surrounding the speaker unit 21 from the radial outside to support the speaker unit 21, and a mounting part 29, attached to the outer periphery of the cylindrical member 23. The mounting part 29 is provided with an air bag 30 that expands/shrinks in radial and cross directions, while air is injected and exhausted through an inlet 31. The air bag 30 expands outward in the radial direction during air injection, whereby the outer periphery is press-fitted to a circumferential wall 12 of the housing space 11. Thereafter, the bag is restricted in radial expansion and expands in the cross direction so that the amount of expansion absorbs the difference of diameter of the spare tire housing space 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036698-A (JP)
Title: Crawler frame, construction machinery equipped therewith, and manufacturing method for crawler frame
Inventor: SHIMOGAICHI HIROSHI
IPC: B62D55/10
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To ensure high connection strength between a housing mounting plate and a connection member without degrading work efficiency.  <P>SOLUTION: A crawler frame is provided with a motor mounting plate 21 having a motor mounting surface 21b, an idler tumbler mounting plate 20 having an idler tumbler mounting surface 20b and a connection bar 25 extending in the longitudinal direction for connecting the motor mounting plate 21 with the idler tumbler mounting plate 20. At least one of the mounting plates 20, 21 is formed with a receiving hole 20a/21a capable of receiving an end portion of the connection bar 25 from rear surface 20c/21c side. The connection bar 25 is welded to the mounting plate 20/21 through a first fillet weld portion W2 provided between an end surface of the connection bar 25 inserted into the receiving holes 20a/21a and an inner side surface 20d/21d of the receiving hole 20a/21a and a second fillet weld portion W3 provided between a side surface of a mid-way portion of the connection bar 25 and the rear surface 20c/21c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036493-A (JP)
Title: Multilayered plastic fuel tank
Inventor: TANI TATSUSHI
IPC: B32B27/32
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered plastic fuel tank can enhance reliability of deterring a hydrocarbon such as gasoline, alcohol and the like from being permeated, and stable in structure and strength.  <P>SOLUTION: This multilayered plastic fuel tank is provided with the first sheet 10 comprising a high-density polyethylene 11, the second sheet 20 comprising a high-density polyethylene 21 and a barrier body 22, and the third sheet 30 comprising a high-density polyethylene 31, the second sheet is formed by overlapping a large number of thin-sheet-like polyamide sheets as the barrier body on an inside of the high-density polyethylene, by a molten extrusion method, the large number of polyamide sheets are arranged ovelappedly along a thickness direction of the second sheet, to cover the whole face of the second sheet in its top view, and the first sheet, the second sheet and the third sheet are layered in this order and are molded by a vacuum forming method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041859-A (JP)
Title: Solid insulation switch gear
Inventor: TAGAYA OSAMU
IPC: H02B1/20
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main circuit connection conductor of which connection operation to a switch is readily carried out for a reduced depth size.  <P>SOLUTION: The solid insulation switch gear comprises a power supply system, wherein switches 7, 9 and 15, molded with an insulating material are connected to a main circuit connection conductor 30 molded with a similar insulating material. In the main circuit connecting conductor 30, a power-supply side conductor 31 connected to the switches 7, 9 and 15 and a load-side conductor 32 connected to the switches 7, 9 and 15 are molded integrally, and a grounding plate 35 is embedded, with a predetermined insulation distance between the power-supply side conductor 31 (32, 33) and the load-side conductor 32 (31, 33).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035957-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the amusement of a game by increasing a performance effect in a special game state in which probability variable control is executed.  <P>SOLUTION: The combination of a notice performance and a performance mode to shift to is determined by a different determination ratio according to whether control is executed to the special game state. As one example, in the performance mode of a mode A, after the notice performance by the notice pattern of a notice Z is executed, the presence/absence of mode shift and the performance mode to shift to are determined by the determination ratio according to whether a game state is a second probability variable state and the notice storage of the previous time. Then, in the prescribed special game state in which the probability variable control is executed such as the second probability variable state, the ratio of turning a shifting destination performance mode to a mode C is higher than the ratio of turning it to the mode B. On the contrary, in the state other than the second probability variable state, the ratio of turning it to the mode B is higher than the ratio of turning it to the mode C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048884-A (JP)
Title: Light beam scanner and image forming apparatus
Inventor: ABE YASUHIRO
IPC: B41J2/44
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the shift of irradiation positions in a main scanning direction due to the wavelength differences of respective laser beams when one pixel is formed by radiation emitted on the basis of a common pixel clock.  <P>SOLUTION: A BD 124 detects the spot positions of respective light beams composing the one pixel, a calculation part 6 of a main scanning position information calculates the main scanning position information of the respective light beam spots with respect to a reference light beam spot out of the respective light beams on the basis of the detected spot positions of the respective light beams, a memory part 7 of the main scanning position information stores the main scanning position information, an image processing part 1 corrects image data to be supplied to a semiconductor laser driving part 2 on the basis of the main scanning position information so that the spots of the respective light beams are not shifted with respect to the reference light beam spot.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047347-A (JP)
Title: Image forming apparatus
Inventor: MIZUSHIMA EMI
IPC: B41J2/01
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus accurately determining a type of media than ever, and forming an image of outstanding quality, responding to various types of media.  <P>SOLUTION: By using a media sensor, a type of media is determined from a surface condition (a microscopic surface profile) of the media. Further, by using the same media sensor, a type of media is determined from a conveyance state (a conveyance quantity or a conveyance velocity) of a conveyed media. These determination results are collated, and the type of the media is finally determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT