baber/WOPTO huggingface dataset:
Patent JP-2007250498-A (JP)
Title: Light source device and projector
Inventor: OGINO HIROSHI
IPC: F21Y101/02
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of condensing much light on a light guide device by efficiently composing luminous flux from a plurality of bright points.  <P>SOLUTION: The light source device 210 includes a light source 211, a reflector 212, and a condensing lens 215. The light source 211 is composed of a plurality of light emitters different in emission color. The condensing lens 215 has a rotating center axis having a radius cross section formed into a triangular shape. In the light source 211, the light emitters different in emission color are arranged along the rotating center axis of the reflector 212 in the order of light emission wavelengths. A red light emitting diode 211R, a green light emitting diode 211G and a blue light emitting diode 211B are arranged as the light emitters.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256544-A (JP)
Title: Polarizing plate for lens
Inventor: YAEGAKI HISASHIGE
IPC: G02B5/30
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate for a lens which has a protective layer, comprising a polarizing thin film and a polycarbonate-based resin sheet, laminated in one body and is used for sunglasses etc., by being processed in a lens shape, the polarizing plate for lens being characterized in having superior shock resistance and heat resistance, being improved in water resistance and moisture resistance to have no peeling between the polarizing thin film and protective film, and also having ultraviolet-ray shielding performance.  <P>SOLUTION: The polarizing plate for the lens has the polycarbonate-based resin sheet laminated on at least one surface of the polarizing thin film in one body across a one-component moisture setting type polyurethane-based adhesive, which contains a triisocyanate-based hardener and an ultraviolet absorption agent having two or more hydroxyl groups in a molecule.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263141-A (JP)
Title: Drive mechanism and container inspecting device
Inventor: MAZAKI SHINYA
IPC: G01N21/84
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive mechanism simply constructed to allow very easy operation for switching between automatic operation of rotating a rotating shaft with an motor and manual operation of manually rotating the rotating shaft, and simply and inexpensively constructed to protect the motor from overloading.  <P>SOLUTION: The drive mechanism 1 comprises the rotating shaft 2 to which a driven body is connected, a handle 3 connectable to the rotating shaft 2, and a driving wheel 5 to be rotationally driven by the motor 4. The drive mechanism 1 has an engaging ball 9 stored in a radial hole 8 extending to the approximately radial direction, and a thrust ball 11 for thrusting the engaging ball 9 at its radial inside against the driving wheel 5. The engaging ball 9 engages with a recessed portion 5c formed in the inner peripheral face of the driving wheel 5 when moved to the radial outside. The drive mechanism 1 has a compression spring 13 for energizing the thrust ball 11, and a thrust rod 14 for thrusting the thrust ball 11 against the compression spring 13 to cancel the engagement of the engaging ball 9 with the driving wheel 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265192-A (JP)
Title: Start control program and start control system
Inventor: MATSUMOTO TETSURO
IPC: G06F21/56
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent information leakage resulting from leaving a terminal device behind without charging a burden to a user.  <P>SOLUTION: A management server 200 controls gates 10 and 20, and writes leaving date or walking-in date into an IC (integrated circuit) tag built in a portable terminal device 100a carried in or out of an office. The portable terminal device 100a reads a leaving/walking-in date management table recorded on the IC tag in starting one's own device, and controls the start of the portable terminal device 100a based on the leaving date and walking-in date recorded on the leaving/walking-in date management table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263057-A (JP)
Title: Exhaust gas channel control valve
Inventor: SHIGA HIROYUKI
IPC: F01N13/08
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas channel control valve which inhibits run-out and oscillation of a valve element, and thereby hardly generates noise (strike noise) due to contact of the valve element and a housing.  <P>SOLUTION: The exhaust channel control valve 10 is provided with: a housing 11 including an exhaust gas channel; the valve element 30 opening and closing the exhaust gas channel; and a pair of torsion coil springs 41, 42. The torsion coil springs 41, 42 are arranged in an opposite side of the housing of the valve element 30. The torsion coil springs 41, 42 includes coil parts 41a, 52a having spring wire wound in a coil shape and arms provided on both ends of the coil, and winding directions of the coil parts 41a, 42a are mutually opposite, and wind axis lines are roughly in parallel with a valve element surface. The torsion coil springs 41, 42 are provided symmetrically in left and right. When the coil parts 41a, 42a are bent in relation to the arms, the valve element is energized to a close side by repulsion force thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262311-A (JP)
Title: Friction material
Inventor: BABA TSUKASA
IPC: F16D69/02
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material for a brake which is not specified as PRTR (Pollutant Release and Transfer Register), imparting a less environmental load than a friction material using antimony compounds, excellent in abrasion resistance at elevated temperature, low in the aggressiveness to the mating member, low in change of friction coefficient in the condition of varying loads, manifesting a preferable performance at an elevated temperature.  <P>SOLUTION: The friction material comprising thermosetting resin binder, reinforcing fiber and friction-conditioning material wherein the friction material contains a complex oxide Sr<SB>x</SB>Ca<SB>(1-x)</SB>CuO<SB>y</SB>as the friction-conditioning material. The friction material preferably contains 1-10 vol.% of the Sr<SB>x</SB>Ca<SB>(1-x)</SB>CuO<SB>y</SB>, and the preferable Sr<SB>x</SB>Ca<SB>(1-x)</SB>CuO<SB>y</SB>has 5-100 μm of average particle size and has 0.12-0.16 of x, 2 of y.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274783-A (JP)
Title: Electromotive drive control unit, and electromotive drive control method
Inventor: CHEN ZHIQIAN
IPC: H02P27/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a recorder for forming a torque correction map and drive an electric machine with high precision.  <P>SOLUTION: This electromotive drive control unit includes: an electric machine target torque calculating unit for calculating electric machine target torque; a variable acquiring unit for acquiring an electric machine rotational speed and an electric machine target torque; a target power calculating unit for calculating target power for driving electric machine; and an electric machine target torque correcting unit for referring to a torque correction map recording torque correction values of electric machine target torque for correcting electric machine target torque correcting unit for correcting electric machine target torque, based on a torque correction value corresponding to an electric machine rotational speed and an electric machine target torque when the electric machine rotational speed is lower than a predetermined region boundary speed, and based on a torque correction value corresponding to the electric machine rotational speed and target power when the electric machine rotational speed is higher than the region boundary speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269087-A (JP)
Title: Rear structure of vehicle body
Inventor: ZENITANI TSUNEAKI
IPC: B62D25/08
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide rear structure of a vehicle body improved in rigidity of a rear part of the vehicle body even in the case wherein a rear end cross member can not be provided in a rear surface of a rear end panel.  <P>SOLUTION: The rear structure of the vehicle body has: a right and a left side frames extended in the back and forth direction of the vehicle body; a first rear cross member for connecting between rear ends of the right and the left rear side frames; the rear end panel arranged in rear of the first rear cross member in the back and forth direction of the vehicle to structure a closed cross section extended in the vehicle cross direction with the first rear cross member; and a second rear cross member provided in a rear surface of the first rear cross member in the back and forth direction of the vehicle to connect between the rear ends of the right and the left rear side frames through the first rear cross member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270920-A (JP)
Title: Shift-by-wire type range change over device
Inventor: TAKEUCHI ATSUSHI
IPC: F16H61/28
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a drive shaft surely drawn in a range valley of a detent mechanism.  <P>SOLUTION: In the range change over device positioning the drive shaft interlocking rotation of a motor to the range change over means via a transmission mechanism by the detent mechanism, the detent mechanism 25 is provided with a detent lever 31 having a plurality of range valleys corresponding to gear shift ranges formed, and a valley position drawing in means including an engagement member 33 engaging with the range valleys and drawing the engagement member into the range valley by rotating the motor in a regular and a reverse direction after predetermined time elapses from stop of the motor 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271822-A (JP)
Title: Lighting device, imaging device, and mobile terminal
Inventor: IWANAGA HIRONORI
IPC: H01L33/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device excellent in brightness and color rendering properties, and an imaging device which can take bright images of remote objects by using this lighting device and is suitable for taking portraits, and also provide a portable device incorporating this imaging device.  <P>SOLUTION: This lighting device has three or more light emitting elements arranged on a base with their rectangular light emitting surfaces surrounding the light condensing area where no light emitting elements are disposed. Each light emitting element has one of the light emitting surfaces facing almost the center of the light condensing area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271014-A (JP)
Title: Linear motion mechanism actuator
Inventor: HAZAMA SHINICHIRO
IPC: F16D65/28
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator to be inexpensively and reliably operated.  <P>SOLUTION: The actuator comprises a shaft body 2 rotatably supported on a supporting part 41, an operation part 3 linked with the shaft body 2 movably along the longitudinal direction of the shaft body 2, an operation mechanism 7 for moving the operation part 3 in a first direction as one of longitudinal directions with the rotation of the shaft body 2 in a first rotating direction and for moving the operation part 3 in a second direction opposite to the first direction with the rotation of the shaft body 2 in a second rotating direction opposite to the first rotating direction, a guide member 6 provided along the longitudinal direction for guiding the operation part 3 to be moved while prohibiting the rotation of the operation part 3 around the shaft body 2, and a rotation preventing mechanism 8 for generating resistance between the supporting part 41 and the shaft body 2 with load to prevent the rotation of the shaft body in the second direction against rotating force in the second rotating direction generated on the shaft body 2 by the load in the second direction when applied to the operation part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273358-A (JP)
Title: Collector member for fuel cell, cell stack and fuel cell
Inventor: MIYAJI TATSU
IPC: H01M8/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector member for a fuel cell capable of improving a Cr diffusion prevention effect, and of improving electrical connection reliability between cells of the fuel cell, to provide a cell stack, and to provide a fuel cell.  <P>SOLUTION: This cell stack is composed by electrically connecting a plurality of cells of a fuel cell to one another by interposing collector members 20. The collector member 20 is formed by sequentially coating a surface of a collector base material 201 containing Cr with a Cr diffusion prevention layer 202a containing Zn and a coating layer 202b containing a composite oxide of a perovskite structure containing at least a part of a constituent constituting an oxygen electrode layer of the cell of the fuel cell, and an oxide of zinc; and the coating layer 202b of the collector member 201 is jointed to the oxygen electrode layer of the cell of the fuel cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272797-A (JP)
Title: Pipeline high order synthesis system and method
Inventor: KAKUI SHINGO
IPC: G06F9/44
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline high order synthesis system capable of allowing automatic pipelining of many algorithm descriptions using, for example, a video system as a subject and sharply raising probability of generating a circuit for attaining desired performance.  <P>SOLUTION: A pipelined circuit in a form by dividing mutual of a plurality of combined logic parts arranged in series by a pipeline register, respectively is generated by receiving high order description and performing pipeline high order synthesis to its loop description part. For the generated circuit, when collision occurs in access to a memory by the plurality of combined logic parts including memory access, the plurality of combined logic parts in which the collision occurs are made to access the memory via a shift register with the size set corresponding to the plurality of combined logic parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007238911-A (JP)
Title: Composition
Inventor: SUGIMOTO MIKIO
IPC: A23L2/52
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition expanding its use by neutralization and the addition of functions.  <P>SOLUTION: The composition is prepared by adding an alkaline acid-neutralizer to a wood vinegar or a bamboo vinegar, to thereby remove a noxious tar substance and further, adding a mineral of deep seawater.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007288945-A (JP)
Title: Geared motor and reduction gear
Inventor: SHIGEMI TAKAO
IPC: F16H57/029
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a motor, having a helical pinion as the motor of an orthogonal geared motor as it is, to obtain a useful geared motor that prevents waste and has flexibility in design, and to further reduce gear noise.  <P>SOLUTION: In the geared motor, a motor having a motor shaft 20 where a male helical pinion 22 is cut directly, is connected with a reduction gear. The reduction gear comprises the male helical pinion 22; a coupling shaft 24, where a mating female helical pinion 24H and a hypoid pinion 28, having the same axial center as the female helical pinion 24H are integrated; a pair of bearings 46, 48 for rotatably supporting the coupling shaft 24; and a suppression means for suppressing the axial relative displacement of the mail and female helical pinions 22, 24H.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006238481-A (JP)
Title: Communication system
Inventor: ADACHI SHIGERU
IPC: H04M11/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field device by which even a long-distance data communication can be easily established and costs can be saved and to provide a communication system using the field device.  <P>SOLUTION: The communication system is composed of the field device which is placed in a plant and detects various kinds of process values and a receiving meter which sends and receives process values and electric power. In this system, the field device is provided with a first memory in which parameters for signal operation processing of output of an A/D converter for analog-to-digital conversion of detection values detected by a sensor are stored and a first address assignment part which sets the first address inherent in the first memory. The receiving meter is provided with a second memory in which parameters for signal operation processing are stored and a second address assignment part which sets the second address inherent in the second memory. The field device and the receiving meter are provided with the communication facility of portable telephone respectively and they send and receive data to and from a data server by using their portable telephone function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007294047-A (JP)
Title: Optical disk recording and reproducing device
Inventor: SATO YOICHI
IPC: G11B7/0045
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To set a constantly optimal light strategy to individual optical disks corresponding to the aging of the property of the individual optical disks, change of an operation environment, etc.  <P>SOLUTION: When some aging occurs in a disk after previous recording (YES at a step S21), recording by a previous light strategy can worsen a recording jitter, so that correction of the light strategy to be explained after this is required, and processing returns to a step S2. In order to determine the occurrence of aging, a unique pattern recorded in the case of trial writing is reproduced for example, and it is determined whether the jitter of a reproduced waveform is not smaller than a prescribed value. Then, when the jitter is not smaller than the prescribed value, the occurrence of aging is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268227-A (JP)
Title: Game medium counting device
Inventor: OIZUMI SEIJI
IPC: A63F5/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium counting device which is a multi-tank type game medium counting device aiming at improvement in the speed of counting work and complements the fault of a hopper device as much as possible.  <P>SOLUTION: Each of two hopper devices 11 constituting a token counting device 1 is equipped with a first control unit 20, and furthermore a second control unit 25 for controlling these first control units 20 in a unified manner is provided on a body side of the counting device. The second control unit 25 includes a backup control part 26 which offers alternative support when the fault of the first control unit 20 arises. Additionally, each hopper device 11 is constituted so as to be freely separated, attached and detached. A shutter means 13 capable of covering the upper part of the token tray 14 of each hopper device 11 is individually arranged in a counting device body 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302707-A (JP)
Title: New phosphor material, light-emitting material and phosphorescent pigment containing the phosphor material
Inventor: KOMATSU MITSUO
IPC: C09K11/06
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor material showing strong phosphorescence with an excellent color purity, a light-emitting material and a phosphorescent pigment containing the phosphor material.  <P>SOLUTION: This phosphor material contains a hydroxypyridone complex of a 3 valent metal. The complex is a hydroxypyridone aluminum complex produced through formula (9), and the phosphor material is useful as the light-emitting material for an EL element and the phosphorescent pigment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006313016-A (JP)
Title: System for improving efficiency of high-pressure storage tank used for compressed natural gas or hydrogen fuel
Inventor: HANDA KIYOSHI
IPC: H01M8/06
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a supply efficiency of a hydrogen supply system by minimizing energy losses.  <P>SOLUTION: There is provided a system for reducing energy and time which are required for in-vehicle tank fuel supply from a fuel supply line at high-pressure fuel depots mutually connected operatively to tanks. A fueling gas itself circulates inside the in-vehicle tank to absorb heat of compression with a result that the heat absorbed is discharged from a fuel supply circuit to an external environment before the fuel reaches the tank. Thus, the fuel supply approximately optimal to the tank can be attained without the need for slow filling, preliminary cooling or excessive filling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332645-A (JP)
Title: Organic thin-film transistor, method of manufacturing same, and flat panel display with organic thin-film transistor
Inventor: SUH MIN-CHUL
IPC: H01L51/50
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin-film transistor, a method of manufacturing the same, and a flat panel display with the organic thin-film transistor.  <P>SOLUTION: The method of manufacturing the thin-film transistor includes: a step of surface-treating a predetermined part of a substrate; a step of forming source/drain electrodes on the substrate that is not surface-treated; a step of forming a semiconductor layer in contact with the surface-treated part on the substrate; a step of forming a gate insulating film on the substrate; and a step of forming a gate on the gate insulating film. The substrate is subjected to plasma-surface-treatment using fluorine gas such as CF<SB>4</SB>gas C<SB>3</SB>F<SB>8</SB>gas. Thus by surface-treating, using fluorine gas, a part corresponding to the channel layer of the substrate, the channel layer can be stabilized to improve the characteristics of the element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003512-A (JP)
Title: Electric potential measuring device
Inventor: USHIJIMA TAKASHI
IPC: G01R29/12
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric potential measuring device that can reduce parasitic capacity without almost or so reducing generation amount of electric capacity between a detected object and a detection electrode and can relatively increase the S/N ratio.  <P>SOLUTION: The electric potential measuring device comprises the detection electrode 110 of which charge is induced according to the electric potential of the detected object, and a varying means for varying the generation amount of this charge. The detection electrode 110 has at least one or more recessed parts such as through holes 104 or grooves in the surface facing the detected object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007308375-A (JP)
Title: Labor saving method for application of agrochemical
Inventor: FURUSAWA HIROYUKI
IPC: A01N43/653
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying an agrochemical by which more labor saving than a soil admixing treatment of a dust formulation is obtained and safety for the environment and application operators is high.  <P>SOLUTION: The method for applying an agrochemical is carried out by drenching or sprinkling an aqueous solution or an aqueous dispersion of an agrochemical active ingredient on a seedling raising section of upland crops by the fix planting of seedlings. The aqueous solution or aqueous dispersion of the agrochemical active ingredient is preferably drenched or sprinkled in a volume of 20-2,100 mL, particularly 20-1,600 mL based on 100 seedlings.  <P>COPYRIGHT: (C)2008,JPO&INPIT