baber/WOPTO huggingface dataset:
Patent JP-4299785-B2 (JP)
IPC: H03K5/153
Filed: 2003-09-22
Granted: 2009-07-22
Abstract: A method and a device ( 1 ) for detecting signal amplitudes by removing any DC component from the signal and then shifting the signal by a shift amount so as to produce a shifted signal having a first signal level equal to a reference level (Vref). The shift amount provides an indication of the amplitude of the signal. To this end, the device ( 1 ) includes a decoupling circuit ( 2 ), a shift circuit ( 3 ) and an output terminal ( 4 ). Optionally the device further includes a differential amplifier ( 5 ) coupled to receive the reference level (Vref) and an indication of the power of the shifted signal, and a signal power determination circuit ( 6 ) coupled between the shift circuit ( 3 ) and the differential amplifier ( 5 ).
Patent JP-4683268-B2 (JP)
IPC: G03B5/00
Filed: 2005-02-04
Granted: 2011-05-18
Abstract: The present invention provides an image deflection correction apparatus which can switch a mode of image deflection correction (stop the image deflection correction) if it is judged that a camera (optical system) is in a pan/tilt operation, in which the determination condition for pan judgment as to whether or not the panning operation is active or the determination condition for tilt judgment as to whether or not the tilting operation is active, which is not satisfied ahead, is loosened, so that the operation is appropriately reflected to the starting motion of image on a photographing screen when the pan/tilt operation is performed in an oblique direction.
Patent JP-4594143-B2 (JP)
IPC: F16H25/20
Filed: 2005-03-25
Granted: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control system for a vehicle capable of releasing a brake working state without driving a motor.  <P>SOLUTION: This brake control system 10 for the vehicle to transmit torque of the electric motor 31 to a thrust conversion mechanism 33 through a speed reducer 32 furnished with a self-locking mechanism, to convert the torque to a pressurizing force by the thrust conversion mechanism 33 and to actuate a brake mechanism 22 by this pressurizing force is constituted so that the thrust conversion mechanism 33 can be actuated by reaction force from the side of the brake mechanism 22. This brake control system 10 for the vehicle is constituted by interposing a clutch part 15 free to manually release connection of the speed reducer 32 and the thrust conversion mechanism 33 between the speed reducer 32 and the thrust conversion mechanism 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4281705-B2 (JP)
IPC: H04W24/00
Filed: 2005-04-27
Granted: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system enabling to always acquire ad-hoc connection setting information and to facilitate the formation of ad-hoc connection between terminals having acquired the ad-hoc connection setting information.  <P>SOLUTION: Since an ad-hoc connection setting information distributing apparatus 1 always distributes the ad-hoc connection setting information to terminal devices 2-1 and 2-2 via an infrared communication section 18, the terminal devices 2-1 and 2-2 can always acquire the ad-hoc connection setting information from the distribution apparatus 1. The terminal devices 2-1 and 2-2 share the setting of the same ad-hoc network by automatically setting the ad-hoc connection setting information acquired from the distribution apparatus 1. A radio interface 17 of the distribution apparatus 1 and the terminal devices 2-1 and 2-2 form an ad-hoc network of the presently distributed ad-hoc connection setting information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4703319-B2 (JP)
IPC: C01D3/04
Filed: 2005-08-23
Granted: 2011-06-15
Abstract: The present invention relates to lithium secondary batteries comprising a negative electrode, a positive electrode, a separator and a lithium-based electrolyte carried in an aprotic solvent, and to the electrolyte compositions. The electrolyte comprises a lithium salt of the formula:   
where x+y is from 3 to 12, and x and y are independently from 0 to 12, and Z comprises at least one of Cl and Br.
Patent JP-4773779-B2 (JP)
IPC: G06F3/12
Filed: 2005-09-06
Granted: 2011-09-14
Abstract: A configuration of an image forming system that includes an image forming apparatus and at least one of a paper feed apparatus and a post-process apparatus, is defined based on system configuration information including a combination of identification information for the apparatuses (S1602) and setting information for the order of arrangement of the apparatuses (S1604) corresponding to the identification information without using a dedicated line connection.
Patent JP-4963545-B2 (JP)
IPC: C07D307/20
Filed: 2005-10-21
Granted: 2012-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (meth)acrylate monomer having a highly hydrophilic heterocyclic group.  <P>SOLUTION: This (meth)acryloyloxytetrahydrofuran compounds having a structure of represented by the general formula (1) (R<SP>1</SP>and R<SP>2</SP>are each H or a (meth)acryloyl group represented by the general formula (2), provided that at least one of R<SP>1</SP>and R<SP>2</SP>is the (meth)acryloyl group represented by the general formula (2); R<SP>3</SP>is H or methyl; the wavy line is a binding site).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4339309-B2 (JP)
IPC: H01L25/065
Filed: 2005-12-21
Granted: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device suitable for improving mounting density as a three-dimensional structure by laminating a plurality of semiconductor devices, and to provide a manufacturing method of the same.  <P>SOLUTION: A semiconductor device comprises first and second semiconductor chips 3, 3, an interposer 21 with the semiconductor chips 3, 3 provided on their upper and lower surfaces, a first electrode pad 8 arranged at the circumference of a semiconductor element 3 on the upper surface of the interposer 21 and electrically connected to the semiconductor element 3, a second electrode pad 8 arranged at the circumference of the semiconductor element 3 on the lower surface of the interposer 21 and electrically connected to the semiconductor element 3, a VIA hole 22 for electrically connecting first and second electrode pads 8 and 8, and a solder ball 7C provided at either of the first or second electrode pad, with the height of the solder ball 7C being made higher than the height of the sealed portion of the first semiconductor element 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4567595-B2 (JP)
IPC: C09D4/00
Filed: 2003-11-18
Granted: 2010-10-20
Abstract: A UV radiation curable primer coating composition curable under a UV radiation emitting lamp or sunlight. The coating demonstrates improved curing time and includes ethylenically unsaturated free radically polymerizable compounds and 0.1% photoinitiator or less.
Patent JP-4834880-B2 (JP)
IPC: G01D5/20
Filed: 2006-04-07
Granted: 2011-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To save wire, by sending respective resolver signals of a plurality of resolvers through one transmission path to respective demodulators, and by severally demodulating them to derive the resolver signals.  <P>SOLUTION: By this resolver signal multiplex transmission method and its device, resolver signals θ<SB>1</SB>to θ<SB>3</SB>from the respective resolvers 2 to 2A, having excitation signals f<SB>1</SB>, f<SB>2</SB>, and f<SB>3</SB>different from each other, are sent to respective demodulator circuits 20 to 21 via one transmission path 10. Demodulation is performed, by using synchronization signals f<SB>01</SB>, f<SB>02</SB>, and f<SB>03</SB>of the frequency that is identical to that of the respective excitation signals f<SB>1</SB>, f<SB>2</SB>, and f<SB>3</SB>have, thereby obtaining the respective resolver signals θ<SB>1</SB>, θ<SB>2</SB>and θ<SB>3</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5192667-B2 (JP)
IPC: H01L33/48
Filed: 2006-07-26
Granted: 2013-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve an S/N ratio of output of an optical sensor in a configuration provided with an LED chip and an optical sensor for photoelectrically converting one part of a light to be emitted from the LED chip.  <P>SOLUTION: A light-emitting apparatus is provided with the LED chip 1; and a mounting substrate 2 having an LED-mounting substrate 20 as a base substrate on which the LED chip 1 is mounted, and a wall 2b protruding from the LED-mounting substrate 20 so as to surround the LED chip 1. The mounting substrate 2 has an eaves portion 2c as a bulging portion bulging inward from the end of the wall 2b. An optical sensor 4 is provided on the LED mounting substrate 20 side in the eaves portion 2c for photoelectrically converting one part of a light to be emitted from the LED chip 1, and a mirror 2d is formed on the wall 2b for guiding one part of the light emitted from the LED chip 1 by reflection to the optical sensor 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4086252-B2 (JP)
IPC: B42D15/10
Filed: 2006-09-08
Granted: 2008-05-14
Abstract: An information recording and erasing apparatus configured to record information on and erase other information from a thermo-sensitive recording medium which medium is capable of heat-reversible coloring and discoloring, the information recording and erasing apparatus includes an erasing unit configured to move the thermo-sensitive recording medium from one side to another side, heat the thermo-sensitive recording medium, and erase the other information recorded in the thermo-sensitive recording medium; and a recording unit provided in a direction perpendicular to a moving direction of the thermo-sensitive recording medium with the erasing unit, the recording unit being configured to record the information in the thermo-sensitive recording medium where the other information is erased by the erasing unit.
Patent JP-4969219-B2 (JP)
IPC: E05B47/04
Filed: 2006-11-22
Granted: 2012-07-04
Abstract: Safety switch comprises a barrier part (52) arranged on a door part (17). Preferred Features: An actuator (40) is arranged in a mirror symmetrical manner to the axis of movement. A sensor (76) detects the position of the actuator and is arranged on a frame part (78), preferably in a region of a recess (50). The sensor reads an identification mark contained in the actuator. The door part has a spring (46) which pre-stresses the actuator in a first position.
Patent JP-5319883-B2 (JP)
IPC: B66F9/22
Filed: 2006-12-25
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method and a device for a lifting mechanism in a high-place work vehicle of a scissors link type.  <P>SOLUTION: A first setting position which is higher than a lower limit position of a lifting range of a lifting table and a second setting position which is higher than the first setting position and lower than an upper limit position are set. As an oil supply and discharge speed of hydraulic oil for a hydraulic cylinder on lifting, a reference oil supply speed and a low oil supply speed which is lower than this and a reference oil discharge speed and a low oil discharge speed which is lower then this are respectively set and a position of the lifting table is detected. When the lifting table moves up, the hydraulic oil is supplied to the hydraulic cylinder at the low oil supply speed if the lifting table is between the lower limit position and the first setting position or between the second setting position and the upper limit position and moves up at a normal oil supply speed if the lifting table is between the first setting position and the second setting position. When the lifting table moves down, the hydraulic oil is discharged from the hydraulic cylinder at the low discharge speed if the lifting table is between the lower limit position and the first setting position or between the second setting position and the upper limit position and moves down at a normal oil discharge speed if the lifting table is between the first setting position and the second setting position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4613159-B2 (JP)
IPC: A61B5/08
Filed: 2004-02-19
Granted: 2011-01-12
Abstract: The present invention pertains to a sidestream gas measurement system (80) that output signals emulating the signals output by a mainstream gas measurement system or portion thereof, so that the sidestream gas measurement system can seamlessly communicate with a host system configured to communicate only a mainstream gas measurement system or a portion thereof.
Patent JP-4719870-B2 (JP)
IPC: H05B6/72
Filed: 2004-04-15
Granted: 2011-07-06
Abstract: The device has an applicator to receive a substance e.g. fluid to be processed. Three propagation guides (101-103) propagating microwaves generated by three respective generators are mounted respectively on three plates to form a tri-rectangular trihedral. The guides are arranged in a symmetric manner with respect to ternary symmetry axis of the trihedral such that the generators are decoupled with each other.
Patent JP-5044215-B2 (JP)
IPC: G02F1/1675
Filed: 2004-03-26
Granted: 2012-10-10
Abstract: An electrophoretic medium (100) comprising a plurality of capsules (140), each of the capsules (140) comprising a capsule wall, a suspending fluid encapsulated within the capsule wall and a plurality of electrically charged particles (150,160) suspended in the suspending fluid and capable of moving therethrough on application of an electric field to the medium (100), the medium (100) further comprising a binder (170) surrounding the capsules (140), the medium (100) being characterized in that the binder (170) comprises a mixture of a polymeric adhesive material and an additive selected from a salt, a polyelectrolyte, a polymer electrolyte, a solid electrolyte and combinations thereof.
Patent JP-4372155-B2 (JP)
IPC: H04L1/06
Filed: 2005-02-22
Granted: 2009-11-25
Abstract: This invention is generally concerned with apparatus, methods and processor control code for MIMO (multiple-input multiple-output) communications systems. <??>An adaptive MIMO communications system comprising a MIMO transmitter (280) and a MIMO receiver (200) and having a feedback path (212) from said receiver (200) to said transmitter (280), said MIMO transmitter (280) including a receiver (282) to receive a feedback signal from said receiver (200) sent via said feedback path (212) and a controller responsive to said feedback signal to configure a MIMO transmission from said transmitter (280) to said receiver (200), said MIMO receiver (200) being configured to receive said MIMO transmission; and wherein said MIMO receiver (200) includes a decision module (210), said decision module (210) having a power indicating input to input a signal indicating a desired receiver power consumption, and an output for sending a MIMO configuration signal to said MIMO transmitter (280), said decision module (210) being configured to determine a MIMO transmission configuration responsive to said power indicating input and to output a MIMO configuration signal for feedback to said transmitter (280) to configure said transmitter (280) in accordance with said determination. <IMAGE>
Patent JP-4818925-B2 (JP)
IPC: D06M15/19
Filed: 2004-10-14
Granted: 2011-11-16
Abstract: A process for forming thermoplastic composites that uses wet use chopped strand glass is provided. Wet reinforcement fibers such as wet chopped strand glass fibers are opened by passing the fibers consecutively through a first opener, a condenser, and, optionally, a second opener. The opened reinforcement fibers are mixed with a resin and transferred to a first sheet former. The resin is preferably polypropylene fibers. An optional second sheet former may be used to form a final composite having high structural integrity. The resulting sheet may be optionally passed through a needle felting machine for mechanical strengthening. The sheet is then passed through a thermal bonder to thermally bond the reinforcement glass fibers and resin. The composite product that exits the thermal bonder can be subsequently used as a reinforcement in a molding process to produce composite articles.
Patent JP-4996256-B2 (JP)
IPC: B21K1/76
Filed: 2004-12-03
Granted: 2012-08-08
Abstract: A die apparatus and method for performing a flashless forging operation to manufacture the toothed portion of a steering rack. The die apparatus includes first and second die members and at least one punch member, each having a forming surface shaped substantially as an obverse of a portion of the toothed portion. At least a portion of the forming surface of the first die member is shaped substantially as the obverse of the teeth of the rack. The first and second die members are moveable towards each other to a closed position, thereby partially forging the toothed portion from a blank placed in the die apparatus, and forming a substantially closed cavity defined by the forming surfaces. The punch member is adapted to move into the cavity once the die members are in the closed position, thereby completing the forging operation.
Patent JP-4435176-B2 (JP)
IPC: D21F1/20
Filed: 2004-12-15
Granted: 2010-03-17
Abstract: Equipment for moving a roll in a paper machine has a movable cradle (13) for attachment to a roll (10). Two pairs of masses (16, 17) are supported rotatably on the cradle (13), in each of which there is an own drive shaft (18) for rotating the pairs of masses (16, 17). Drive devices (19) include a motor (21) and drive-train means (22). The drive-train means (22) include a pair of gears (23), which are arranged in connection with the drive shafts (18), for rotating the drive shafts (18) using a single motor (21). The drive-train means (22) also includes an adjustment element (33) for creating and adjusting the phase difference of the drive shafts (18). The adjustment element (33) is arranged between a gear (25) and the corresponding drive shaft (18), to change their position and thus to create and adjust a phase difference between the drive shafts (18).
Patent JP-4913605-B2 (JP)
IPC: H01L23/373
Filed: 2006-01-11
Granted: 2012-04-11
Abstract: A member for a semiconductor device of low price, capable of forming a high quality plating layer on a surface, having heat conductivity at high temperature (100°C) of more than or equal to 180 W/m·K and toughness that will not cause breaking due to screwing, and will not cause solder breaking due to heat stress when it is bonded to other member with solder, and a production method thereof are provided. A member for a semiconductor device (1) having a coefficient of thermal expansion ranging from 6.5 × 10 -6 /K to 15 × 10 -6 /K inclusive, and heat conductivity at 100°C of more than or equal to 180 W/m ·K, has: a base material (11) formed of an aluminum-silicon carbide composite material starting from powder material in which particulate silicon carbide is dispersed in aluminum or aluminum alloy, and the content of the silicon carbide is from 30% by mass to 85% by mass inclusive; and a superficial layer (12) containing aluminum or aluminum alloy starting from a melt material bonded on top and bottom faces of the base material (11).
Patent JP-4996280-B2 (JP)
IPC: B62D7/08
Filed: 2007-02-16
Granted: 2012-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toe angle changing device that prevents a motion of a vehicle from being disturbed by rapid change in a toe angle of a rear wheel.  <P>SOLUTION: In a target current calculating part of a toe angle change control ECU for driving and controlling a motor which is an actuator of the toe angle changing device capable of changing the toe angle of a rear wheel, when at steps S16 and S17, the traveling state of a vehicle is substantially straight or in a substantially stopped state, with respect to a target toe angle α<SB>T</SB>and a present toe angle α, a target changing speed of the toe angle α is set to a maximum value ω<SB>max</SB>at step S18. When the vehicle is in a turning state, the target changing speed of the toe angle satisfies ω<SB>T</SB>=ω<SB>max</SB>ä1-(¾θ<SB>H</SB>¾/θ<SB>max</SB>)}.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5512918-B2 (JP)
IPC: G01C21/26
Filed: 2007-05-02
Granted: 2014-06-04
Abstract: A technique of providing advertisements in a traffic message is provided that obtains (704) traffic data having a traffic condition of a location description on a road network. A location reference code associated with the location description assigned by a traffic message supplier and an advertising reference code associated with the location reference code are assessed (706), (714), followed by a determination (716) as to whether the advertising reference code is present. If so, a traffic message having the location reference code and the advertising reference code is generated (710).
Patent JP-5366376-B2 (JP)
IPC: H04N1/387
Filed: 2007-07-06
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device, a printing device and the like, for performing transmission and reception in a short time, by restricting the amount of data transmitted and received between the image processing device and the printing device even when printing of a frame is performed by using a special color.  <P>SOLUTION: Image data including frame identification ID and identification information are received in a step S3 and stored in an internal memory unit. Printing is performed in a step S4. At the printing, the frame identification ID stored in the internal memory unit is referred, and a portion shown by the frame identification ID is decided as a frame. As for the other portion, the image printing unit performs printing with gradation matched with the received color data. After printing of three colors, printing of the frame by using a special color is performed at the position shown by the frame identification ID in a step S8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5352972-B2 (JP)
IPC: C09K19/12
Filed: 2007-08-01
Granted: 2013-11-27
Abstract: A liquid crystal composition having a negative dielectric anisotropy that includes two components, wherein the first component is at least one compound selected from the group consisting of compounds represented by formula (1), and the second component is at least one compound selected from the group consisting of compounds represented by formula (2): wherein R1 and R2 are each independently selected from the group consisting of an alkyl having 1 to 12 carbons, an alkoxy having 1 to 12 carbons and an alkenyl having 2 to 12 carbons; R3 is selected from the group consisting of an alkyl having 1 to 12 carbons, an alkoxy having 1 to 12 carbons, an alkenyl having 2 to 12 carbons and an alkenyl having 2 to 12 carbons in which arbitrary hydrogen is replaced by fluorine; Z1 is selected from the group consisting of a single bond, ethylene, carbonyloxy and methyleneoxy; X1 and X2 are each independently selected from the group consisting of fluorine and chlorine; and s is 0 or 1.
Patent JP-4978442-B2 (JP)
IPC: F16D65/14
Filed: 2007-11-30
Granted: 2012-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake preventing an increase in a pad clearance caused by a sudden temperature rise in a seal member.  <P>SOLUTION: A clearance S1 is formed between the seal member 10 and a bottom surface 16 of a seal groove 9, and a clearance S2 is formed between the seal member 10 and a cutting piece dividing groove 15, and since a step part 17 of the bottom surface 16 of the seal groove 9 is allowed to abut on the seal member 10, even when the temperature of the seal member 10 suddenly rises in sudden braking, the thermal expansion of the seal member 10 to the bottom part side of a cylinder bore 7 is checked by the step part 17. Thus, an increase in the pad clearance is checked.  <P>COPYRIGHT: (C)2009,JPO&INPIT