baber/WOPTO huggingface dataset:
Patent JP-2007206181-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA YUKIO
IPC: G09G3/20
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce brightness irregularity caused by a manufacture process.  <P>SOLUTION: A liquid crystal display device comprises: a display panel DP having a plurality of liquid crystal pixels PX and a plurality of thin film transistors T connected to the plurality of the liquid crystal pixels PX; and drive circuits 5, YD, XD for applying a video signal voltage on the corresponding liquid crystal pixels PX by driving each thin film transistor T for writing a non-video signal, applying a non-video signal voltage on the corresponding liquid crystal pixels and further driving the thin film transistor T for writing a video signal. The drive circuits 5, YD, XD apply an over-drive voltage of smaller amplitude than the video signal voltage prior to application of the video signal voltage in a period driving the thin film transistor T for writing the video signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009093686-A (JP)
Title: Disk detecting mechanism
Inventor: OBATA NAOHIKO
IPC: G11B17/051
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To make small the disk detecting mechanism space, and to reduce the number of components.  <P>SOLUTION: The disk detecting mechanism has a detection lever 24 having a disk contact section 24a and a spring contact section 24b and rotatably supported by a shaft on the base (clamp unit 4); a first spring (spring 27a) for biasing the detection lever 24 in one direction by the contact of the spring contact section 24b at the initial state; and a leaf spring member 27 formed by bending the second spring section (spring 27a) and for biasing the detection lever 24 in another direction by the contact of the spring contact section 24b after the detection lever 24 is pushed by the inserted disk 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007205495-A (JP)
Title: Fluid pressure control device of automatic transmission
Inventor: HONDA MASASHI
IPC: F16H61/04
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure control device capable of switching pressure supplied to frictional engagement elements from control pressure to line pressure at arbitrary timing.  <P>SOLUTION: The hydraulic control device is equipped with: control valves 20, 30, and solenoid valves 22, 32 for regulating line pressure PL to second control pressure Pc2 fed to the frictional engagement elements B2, C1; and a shift valve 50 between the control valve 20 and a brake B2 capable of taking a first position for making the pressure fed to the brake B2 the second control pressure Pc2, and a second position for making the pressure fed to the brake B2 as the line pressure PL. The shift valve 50 is switched and controlled by the solenoid valve 32 not used in the shifting on shifting to a backward gear shift.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206504-A (JP)
Title: Film processing device
Inventor: MINAMI TAKAHIRO
IPC: G03D3/13
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a film processing device capable of cutting a photographic film at the intermediate position of perforations when the developed photographic film from a film processor is supplied to a film scanner while a leader is separated by cutting the tip end portion of the film.  <P>SOLUTION: Through a leader sensor SL and a perforation sensor SP provided to the film processor FP, the relative distance between the leader L and perforations Pe of the film F is acquired, a conveyance distance Dx for conveying the intermediate position of the perforations Pe to a cutting position is found from the relative distance on the basis of the rear end position of the leader L detected by a leader position sensor 57 provided to a supply conveyance unit A, and the film is conveyed by the conveyance distance Dx by driving of a conveyance roller, so that the film is cut at the cutting position with a cutter unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214644-A (JP)
Title: Pulse phase difference encoding circuit
Inventor: HONDA TAKUYA
IPC: H03K5/26
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse phase difference encoding circuit which accurately executes encoding operations even when a level of a received voltage signal exceeds an operation power supply voltage of the circuit.  <P>SOLUTION: In the pulse phase difference encoding circuit 13 configuring an A/D conversion circuit 11, a delay circuit 12 for providing a prescribed delay time T12 to an encoded period signal PB in order to produce a timing signal for allowing a data latch circuit 4 to latch a count of a counter 2 is configured such that the delay time decreases more as a level of a voltage signal Vin given to a voltage input terminal more rises. Concretely, the delay circuit 12 comprises series connection of number of NOT gates identical to NOT gates configuring a ring delay line 1 by the number of stages being a half the number of series stages for configuring the ring delay line 1 and the NOT gates of the delay circuit 12 are operated by using the input voltage Vin being an A/D conversion object as their power supply.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186179-A (JP)
Title: Steering mechanism by right and left independent wheels
Inventor: YAMAZAKI HIDEYO
IPC: B62K5/02
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-wheeler having two front wheels which is easy to steer and stable.  <P>SOLUTION: In the three-wheeler having two front wheels, front wheel portions of a two-wheeler are divided into right and left portions. Right and left handlebars are turned by the same angle so as to change the advancing direction, and moved in a relatively vertical direction while keeping parallel to each other in the axis of rotation. By adjusting the vertical deviation of the right and left handlebars, the inclination of a vehicle body is controlled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209462-A (JP)
Title: Method of applying permanent wave and apparatus of applying permanent wave
Inventor: KANEMATSU YOSHIJI
IPC: A45D7/06
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time necessary for the reduction process in the permanent waving.  <P>SOLUTION: A gas releasing gun 2 has a built-in ion generator 2a, and releases negative-ionized nitrogen gas fed from a nitrogen cylinder 3. When the negative-ionized nitrogen gas is applied to hair from the gas releasing gun 2 in the reduction process, the reduction action by a reducing agent is facilitated by the electron generated from the negative-ionized nitrogen gas. Accordingly, the time necessary for the reduction process for the hair can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210426-A (JP)
Title: Brake fluid filling structure of brake device
Inventor: HATANO KUNIMICHI
IPC: B60T17/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To minimize aeration when a fluid passage is filled with brake fluid, in a BBW (brake-by-wire) type brake device.  <P>SOLUTION: When the inside of the fluid passages 17a to 17p is evacuated from a port P3 of a reservoir 31 so as to fill the fluid passages 17a to 17p of the BBW type brake device with brake fluid, even if a negative pressure is generated in a fluid chamber 24 of brake force generating means 17F, 17R, forward traveling of a piston 21 due to the negative pressure is interrupted, and blocking of a second port P2 of a cylinder 20 due to the piston 21 can be prevented. Therefore, the first and second ports P1, P2 of the cylinder 20 are communicated, and the whole of the fluid passages 17a to 17p is evacuated to minimize mixing of air. Consequently, the fluid passages 17a to 17p can be certainly filled with the brake fluid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006216066-A (JP)
Title: Vehicular obstacle detecting device
Inventor: AZUMA NAOYA
IPC: G01S13/93
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular obstacle detecting device to be made useful by the operation of a vehicle driver.  <P>SOLUTION: An obstacle position detecting means consists of ultrasonic sensors 4FL, 4FR, 4RL, 4RR arranged near four corners of a vehicle, a signal transmitting/receiving part 11, and a position detecting part 12. A contact predicting part 15 as a contact determining means determines the possibility of contact of the vehicle 1 with an obstacle in accordance with a current position of the obstacle detected by the position detecting part 12 and the moving track of the vehicle 1 predicted by a moving track predicting part 14. The display of a display 6 and the frequency of an alarm with a buzzer 5 are each changed between the case of determining that there is the possibility of the contact with the obstacle B whose relative position is detected by the obstacle position detecting means and the case of determining that there is no possibility of the contact with the obstacle B whose relative position is detected by the obstacle position detecting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007217882-A (JP)
Title: Lid locking device
Inventor: NAJIMA MASAHIRO
IPC: E05B83/32
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid locking device which is for use in locking a lid openably arranged on a console box of an automobile, wherein the lid locking device is downsized.  <P>SOLUTION: The lid locking device is formed of: a housing 1 fixed to one of the lid and the box; a hook member 3 slidably supported by the housing, for disengageably engaging with a lock portion mounted on the other one of the lid and the box; an elastically energizing means 4 for energizing the hook member in a direction that engages with the lock portion; a control member 5 slidably supported by the housing, for controlling movement of the hook member; and a moving means 2 for moving the control member between a closure corresponding position and an opening corresponding position. The hook member is formed of a hook portion directly disengageably engaging with the lock portion, and an operating portion 17 for moving the hook portion from the closure corresponding position to the opening corresponding position. Then one of the hook member and the control member has a first wall and a second wall 26 defining an internal space, and one of the walls has a recess formed therein. Further the other one of the hook member and the control member has a projection 19 formed thereon, that is fitted into a gap between the first wall and the second wall to be opposed to both the walls.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219052-A (JP)
Title: Display device
Inventor: SATO HIDEO
IPC: G09G3/20
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register circuit which has a level converting function with simple circuit constitution.  <P>SOLUTION: A basic circuit of the shift register circuit has a first transistor of a second conductivity type which is applied with a second source voltage at a first electrode, a second transistor of the second conductivity type which has a first electrode connected to a second electrode of the first transistor and a second electrode connected to an output node, a third transistor of a first conductivity type different from the second conductivity type which is applied with a first source voltage at a first electrode and has a second electrode connected to the output node directly or through another transistor, and a fourth transistor of the first conductivity type which is applied with the first source voltage at a first electrode and has a second electrode connected to the second electrode of the third transistor. A clock signal is applied to a control electrode of the first transistor, a set signal to a control electrode of the second transistor, a clear signal to a control electrode of the third transistor, and a reset signal to a control electrode of the fourth transistor, so that a voltage at the output node is a scanning circuit output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215724-A (JP)
Title: System for automatically minimizing cardiac oxygen consumption and heart disease treatment system
Inventor: SUGIMACHI MASARU
IPC: A61N1/365
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for automatically minimizing cardiac oxygen consumption and a heart disease treatment system which estimate cardiac oxygen consumption of a patient with high accuracy and minimize the cardiac oxygen consumption.  <P>SOLUTION: The heart disease treatment system 10 comprises an input section 12 for inputting hemodynamic indices including at least heart rate of a patient 20, a cardiac oxygen consumption monitor unit 14 for calculating an estimated cardiac oxygen consumption of the patient 20 on the basis of the hemodynamic indices input from the input section 12, and a cardiac oxygen consumption reducing unit 16 for comparing the heart rate input from the input section 12 and a critical heart rate which minimizes the estimated cardiac oxygen consumption calculated by the cardiac oxygen consumption monitor unit 14 and for controlling the heart rate of the patient 20 on the basis of the comparison result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221420-A (JP)
Title: Encoder and image processor
Inventor: TODOROKI MITSUNARI
IPC: H04N19/85
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder capable of performing intra prediction at higher speed while inhibiting the speed of intra predictive coding from being affected by other processing.  <P>SOLUTION: The encoder is provided with an integer transforming part 203 for performing processing for adding distortion to input image data for data compression, a quantizing part 204, an inverse integer transforming part 207, an inverse quantizing part 206 and an intra predicting part 211 for generating predictive image data for using processed data to predict the input image data and setting a prediction mode being an operation condition to generate the predictive image data, wherein the intra predicting part 211 uses the input image data before being processed by the integer transforming part 203, the quantizing part 204, the inverse integer transforming part 207 and the inverse quantizing part 206 to set a predictive operation condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221586-A (JP)
Title: Imaging unit
Inventor: KUBO NAOKI
IPC: H04N5/335
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit capable of suppressing image quality degradation of a photographed image caused by dust to the possible extent, while avoiding becoming large in size.  <P>SOLUTION: An imaging region of an imaging device 22 mounted on a substrate 20 is configured of a sealed space S sealed by parallel plane plates 23 and a sealing member 24. A piezoelectric device 26 is mounted on an inner wall face constituting the sealed space S and an outer surface, excluding the contact face to the sealing member 24 among the parallel plane plates 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006137202-A (JP)
Title: Inkjet recording apparatus, ink ejection surface cleaning method, and cleaning device
Inventor: KACHI YASUHIKO
IPC: B41J2/165
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus, an ink ejection surface cleaning method, and a cleaning device, which can surely remove a liquid and the like adhering to a droplet ejection surface and an adhesion part, and which prevent the shortening of the life of the droplet ejection surface and a cleaning member.  <P>SOLUTION: A nozzle surface cleaning means 66 for cleaning a scum adhering to a nozzle surface 51A of a print-head 50 performs cleaning of the nozzle surface 51A by reciprocating while abutting on the print-head 51. In a passage for going, an ink absorbing roller 66A is rotated in a driven manner, and the liquid and the like are absorbed and removed. In a passage for returning, fixedly attached matter is wiped out and removed while the ink absorbing roller is slipped. Switching is performed between driven rotation and undriven rotation by a one-way clutch. When a member for absorbing and removing the liquid and the like and a member for wiping out the fixedly attached matter are separately constituted, the absorption and removal of the liquid and the like and the wiping and removal of the fixedly attached matter can be performed only by movement along the passage for going, and the simplification of a constitution can be achieved and the maintenance time can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007225825-A (JP)
Title: Light deflection method and light deflector
Inventor: UENO ICHIRO
IPC: G02F1/29
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light deflection method with which a magnitude of a deflection angle is adjusted with small power of control light, and a light deflector.  <P>SOLUTION: The light deflector has a signal light source to emit signal light 16 with one or more kinds of wavelengths; a control light source for emitting control light 17 of which the wavelength is different from that of the signal light; a thermal lens forming optical element containing a light absorption layer 22 which transmits the signal light 16 and selectively absorbs the control light 17; and a condensing means which condenses the control light 17 and the signal light 16 in the light absorption layer 22 having different convergent points, wherein the thermal lens forming optical element outputs signal light 19, of which the advancing direction is changed via a change of the refractive index by the action of the thermal lens reversibly, formed due to temperature rise caused by the control light 17 and the signal light 16, which converge in light-advancing directions on an incident plane of the light absorption layer 22 or in the vicinity thereof and subsequently diffuse, and generated in a region of the light absorption layer 22 where the control light 17 is absorbed and in its peripheral region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224802-A (JP)
Title: Exhaust recirculating device of turbo-compound engine
Inventor: NAKAMURA SHUICHI
IPC: F02B37/013
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust recirculating device of a turbo-compound engine having high energy recovery efficiency.  <P>SOLUTION: This turbo-compound engine has a turbocharger 10 supercharging intake air flowing in an intake passage 8 by the energy of exhaust gas flowing in an exhaust passage 6 and a low pressure turbine 3 rotating by the exhaust gas after passing through a high pressure turbine 14 of this turbocharger, and recovers the energy of the exhaust gas by the turbocharger and the low pressure turbine, and is provided with an exhaust recirculating passage 18 making the exhaust passage 6 communicate with the intake passage 8 on the upstream side of the low pressure turbine. An ejector 30 is arranged in a connecting part of this exhaust recirculating passage and the intake passage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227619-A (JP)
Title: Charger for charging dry air or nitrogen gas into semiconductor wafer container, and wafer static electricity remover using same
Inventor: KISAKIBARU TOSHIRO
IPC: H01L21/677
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To remove a chemical gas in a semiconductor wafer container without opening the lid of the container and block production of acids.  <P>SOLUTION: A dry air or nitrogen gas charger A is connected tightly to a feed side respiring hole 8a and a discharge side respiring hole 8b among a plurality of respiring holes 8 in a bottom plate 5 of a semiconductor wafer container 1 housing semiconductor wafers 9. The respiring holes 8a, 8b have each a PTFE filter 7. The charger A is composed of a dry air/nitrogen gas feeder 11 for feeding dry air or nitrogen gas into the wafer container 1, and a used dry air/nitrogen discharger 12 for removing a chemical gas as well as water content in the wafer container 1 by the dry air or nitrogen gas fed into the wafer container 1 to block production of acids on the semiconductor wafer surface and thereafter discharging the dry air or nitrogen gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223453-A (JP)
Title: Pneumatic tire for motorcycle
Inventor: HIRANO TAKASHI
IPC: B60C5/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for a motorcycle capable of enhancing the stability during the braking while enhancing the lightness of the handling performance by realizing the adequate pattern arrangement.  <P>SOLUTION: A tread part 5 of a tire 1 has at least a pair of circumferential grooves 7 extending substantially in the tire circumferential direction and located across the tire equatorial plane CL, and a plurality of inclined grooves 8 extending in the inclined direction with respect to the tire circumferential direction from the outer side of a tread part ground contact surface in the tire width direction to the inner side thereof in the tire width direction, and terminating within the tread part ground contact surface. The circumferential groove 7 is located within side areas 10 when the tread part 5 is divided into a center area 9 and two side areas 10 located on both sides across the center area. The inclined grooves 8 inclined in the direction opposite to the tire circumferential direction are alternately arranged along the tire circumferential direction. At least a part of the inclined grooves 8 extends over the tire equatorial plane CL.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226656-A (JP)
Title: Method and device of improving resolution of image
Inventor: MATSUMOTO NOBUYUKI
IPC: H04N7/01
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of an artifact even for a pixel having low estimation accuracy to a positional shift amount of a time-series input image frame to combine a sharp high-resolution image.  <P>SOLUTION: The relative positional shift amount between a reference frame and another image frame inside the time-series input image frames is calculated, movement compensation is performed to the reference frame by use of the positional shift amount, it is estimated that reliability of the positional shift amount becomes higher as a difference of a pixel value between the other image frame and the reference frame subjected to the movement compensation is smaller, each the pixel of the input image frame is rearranged according to the positional shift amount with a pixel position of an output image frame as a reference so as to obtain the resolution-improved output image frame, and thereafter, the pixel value of the input image frame after the rearrangement is subjected to weighted summation by use of a weighting coefficient larger as a distance to the pixel position of the output image frame is smaller and as the reliability of the positional shift amount is higher to determine each pixel value of the output image frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT