baber/WOPTO huggingface dataset:
Patent JP-2008083171-A (JP)
Title: Pixel drive circuit and image display apparatus
Inventor: TAKEI MANABU
IPC: H01L21/336
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel drive circuit and an image display apparatus capable of driving the light emitting elements in the brightness matching the display data by suppressing the difference between the write current (specified current) and the light emission drive current (output current) caused by the voltage changes when driving the display pixels (pixel drive circuit).  <P>SOLUTION: In the pixel drive circuit DC, double gate transistors Tr13 serving as a light emission drive switch and organic EL elements OLED are connected in series. In the double gate transistor Tr13, its bottom gate terminal BG is connected to the contact N11 to apply the control voltage, its drain terminal D to the power source voltage line VL, and its top gate terminal TG and source terminal S together to the contacts N12 which is connected to the anode terminal of the organic EL element OLED.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083864-A (JP)
Title: Alarm device and lighting equipment
Inventor: OTSUBO ATSUSHI
IPC: G08B23/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm device and lighting equipment equipped with the alarm device for hardly giving any sense of incompatibility in the change of the volume of an alarm sound.  <P>SOLUTION: This alarm device is provided with a human body detection part 11 for detecting presence of a human body in a predetermined detection range; a brightness detection part 12 for detecting surrounding brightness; an alarm output part 13 for outputting an alarm sound; and a control part 14 for making the alarm output part 13 output an alarm sound according to the output of the human body detection part 11. According as brightness detected by the brightness detection part 12 becomes bright, the volume of the alarm sound to be output by the alarm output part 13 continuously becomes larger. Thus, it is possible to hardly give any sense of incompatibility in the change of the volume of the alarm sound since the volume of the alarm sound continuously changes according to brightness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082421-A (JP)
Title: Solid-shaped needle-like roller bearing and method of manufacturing cage of solid-shaped needle-like roller bearing
Inventor: YOSHIDA MASAHITO
IPC: F16C19/26
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure high durability, by preventing the occurrence of fretting abrasion in a contact part of a needle-like roller and a track surface.  <P>SOLUTION: This cage 30 of a solid-shaped needle-like roller bearing 1 is divided into two parts in the circumferential direction with a predetermined dividing margin H by a dividing part 33, and can be respectively displaced by the dividing margin H, without being restricted by a non-load zone, when rotating the bearing 1. The cage 30 changes the contact part of the needle-like roller 20 held by a pocket part 32 and the track surface 11 by displacement in a range of the dividing margin H when rotating the bearing 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092176-A (JP)
Title: Portable equipment
Inventor: MISAWA MITSUFUMI
IPC: H04B1/38
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable equipment capable of easily making display means busy with a single hand from an accommodation state even when the display means is used longer longitudinally or laterally.  <P>SOLUTION: A first casing 10 and a second casing 20 are movably coupled among a first position that is an accommodation position where contours of the first casing 10 and the second casing 20 are superimposed, a second position where the second casing 20 is moved in parallel in a plane of the casing 10 from the first position, and a third position where the second casing 20 is rotated 90° in the plane of the first casing 10 from the first position, and they are operable with a single hand. Accordingly, it is possible to easily operate the portable equipment. Further, a required operation button is exposed from a position relation between the first casing 10 and the second casing 20 for ease of its operation. Moreover, operation modes are changed on the basis of the position relation between the first casing 10 and the second casing 20 so that operation properties can be improved more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087302-A (JP)
Title: Liquid jet device
Inventor: IWAO NAOTO
IPC: B41J2/01
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the work of attaching members such as tubes to a supply port.  <P>SOLUTION: An inkjet printer 1 includes six inkjet heads 100 having the same structure and parallelly arranged in the width direction. Since a supply ports 71a is formed at the longitudinal one end of each of the inkjet heads 100, and the inkjet head 100 is attached to a printer body 1 in a state of being mutually rotated by 180°, the positions of the supply ports 71a are different with respect to the longitudinal direction in any two adjacent inkjet heads 100 in the width direction, the supply ports 71a are generally arranged in a staggered form.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089929-A (JP)
Title: Video creating apparatus
Inventor: YAMADA EITETSU
IPC: G09G3/20
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video creating apparatus capable of creating a bright video using light emitted by a light source effectively while suppressing temperature rise of the light source.  <P>SOLUTION: The video creating apparatus (projection apparatus 10) creates a color video of high brightness by temporal color mixing, and within one field video period, a light emitting signal output by a light emitting control means 30 includes a low brightness light emitting period Tc for making a 1st light source of primary colors emit light with low brightness, and a high brightness light emitting period Th for making a 2nd light source of primary colors emit light with high brightness, and a control signal output by a video control signal output means 32 controls a quantity of light emitted by the 1st light source in the low brightness light emitting period Tc, and also controls a quantity of light emitted by the 2nd light source in the high brightness light emitting period Th.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089554-A (JP)
Title: Optical fiber sensor
Inventor: OGURA MASANORI
IPC: G01L1/24
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber sensor capable of improving measurement accuracy of a physical quantity such as a temperature or a strain, while keeping a response distance of a sensing part.  <P>SOLUTION: This optical fiber sensor is equipped with the sensing part 11 comprising optical fibers for measuring a physical quantity such as a temperature, a strain or a pressure; a light source 13 for measuring optically the physical quantity in the sensing part 11; and a photodetector for detecting back-scattered light from the sensing part 11. In the sensing part 11, a plurality of optical fibers 21 are provided close in parallel, and the plurality of optical fibers 21 are connected optically as one optical transmission path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007039812-A (JP)
Title: Steel sheet having excellent surface property
Inventor: NAKADA HIROSHI
IPC: B21B3/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet having excellent surface properties and free from surface defects caused by the concentration of impurity elements on a slab surface layer by scale formation at high temperature.  <P>SOLUTION: The steel sheet comprises, by mass, ≤0.05% Ni, ≤0.1% Cu, ≤0.005% As, ≤0.005% Ge, ≤1% Si and ≤0.1% P, and is obtained by heating a cold slab, and thereafter performing hot rolling. The concentration of Ni in the surface layer of the steel sheet after scale removal is ≤0.9%, and also, the contrast ratio of the Ni concentration in the surface layer is <2 times; wherein the contrast ratio of the Ni concentration in the surface layer denotes (the Ni concentration in the Ni-concentrated part of the surface layer)/(the Ni concentration in the Ni-nonconcentrated part of the surface layer).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008098773-A (JP)
Title: Multifunction peripheral and data transmitting method thereof
Inventor: HIRANO CHIHIRO
IPC: H04N1/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunction peripheral capable of filing and mailing an image read by an image reader even when a memory area for generating an image of one page can not be secured.  <P>SOLUTION: The multifunction peripheral according to the present invention includes a means of reading image data out of the image reader in predetermined block units and storing them in a memory, and a means of encoding the image data read in the block units to a predetermined format in the block units and sending them out to a network one after another. Preferably, the image data are encoded to a format matching the protocol of electronic mail and the encoded data are sent out to a mail server in sequence.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098822-A (JP)
Title: Radio telemeter system
Inventor: TERASAWA NORIAKI
IPC: H04M11/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently introduce and install a radio telemeter system by setting a radio slave unit and a radio master unit from a terminal network controller, and to discriminate an illegal installation after installation.  <P>SOLUTION: The terminal network controller 3 with a minimum setting required for data communication with a host computer 2 acquires system management information to be set to the radio master unit 6 and each radio slave machine device 7 from the host computer 2 when installing the system, and acquires a master-unit radio discriminating code from the radio master unit 6. The terminal network controller 6 sets a slave-unit setting management information related to the radio slave unit 7 and various setting information such as the master-unit radio discriminating code or the like to the radio slave unit 7 while holding these information. The terminal network controller 6 sets a slave-unit radio discriminating code acquired from the radio slave unit 7 to the radio master unit 6. Consequently, installation of the radio telemeter system is simplified including registration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007005838-A (JP)
Title: Support of semiconductor device
Inventor: HASHIMOTO KAORU
IPC: H01L23/32
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support of a semiconductor device capable of forming a via electrode in a via hole in a short time by very simply modifying a structure of the support, and capable of maintaining a high bonding reliability without generating a void or the like in the via electrode.  <P>SOLUTION: The support of the semiconductor device has an Si substrate 21 for including a capacitor 26 that is a functional element formed on one side and circuit wiring formed on the other side, and for being electrically connected to outside by an external terminal provided on the other surface of the Si substrate 21; and the semiconductor device includes a via electrode 23 made up of a hollow metallic conductor which is deposited on the internal wall surface of a via hole 22 passed through between the one side and the other side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005839-A (JP)
Title: Surface mounting package and semiconductor device
Inventor: KATO TAKAYUKI
IPC: H01L23/12
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounting package operable even in a frequency band not lower than a K-band.  <P>SOLUTION: The surface mounting package has a dielectric body 4 substantially formed of a dielectric body, a continuously planar grounded conductor part 17 which covers most of the main surface and the side surface of the dielectric body 4, and a plurality of coplanar linear signal lines 8 arranged at a part where the grounded conductor part 17 is not covered, thereby obtaining stable impedance and being operable in a frequency band not lower than the K-band, for example, up to a frequency band of 40 GHz.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008099480-A (JP)
Title: Control substrate and controller
Inventor: HATTORI MAKOTO
IPC: H02M7/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control substrate that reduces noise in a controller connected to both a low-voltage system and a high-voltage system, and a controller.  <P>SOLUTION: The control substrate 10 is formed with a pattern for a low-voltage circuit and a pattern for a high-voltage circuit and each ground of the low-voltage circuit is pattern-formed in the control substrate so as to be groundable; and ground connection lands 13a, 13b for connecting their grounds by a capacitor are, respectively provided in the patterns for the low-voltage and high-voltage circuits.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007000676-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce burdens of control and to improve the reliability in shooting game balls.  <P>SOLUTION: A circulation route is composed of a return gutter on the downstream of an out port provided in the lowermost part of a game area for recovering game balls passed through the game area, a storage gutter for storing a fixed amount of game balls, which is provided in downward inclination to a shooting device side, and a transfer gutter for leading game balls launched by a transfer device connected to the return gutter and provided with a launch solenoid for launching the game ball from the return gutter so as to reach the storage gutter to the storage gutter. A main body controller for maintaining the launch force of the launch solenoid when the temperature of the launch solenoid becomes high is provided, and the transfer device is provided with a check piece for returning the game ball which does not reach the storage gutter from a return path to the entrance of the transfer device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118936-A (JP)
Title: Wheel
Inventor: LUO CHIN KUANG
IPC: B60B9/26
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel having a function of damping vibration.  <P>SOLUTION: The wheel for a bicycle includes a rim 3 with a tire fitted to an outer circumference thereof, a hub 2 arranged at the center of the rim 3, and a plurality of spokes 4 with both ends thereof fixed to the rim 3 and the hub 2. Each of the spokes 4 has two stress concentration parts 41, 42 at both ends fixed to the rim 2 and the hub 2, respectively, and flexible parts 53, 54 which are located between the two stress concentration parts 41, 42 and capable of damping the stresses to be easily concentrated at the two stress concentration parts 41, 42 by the elastic deformation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008104268-A (JP)
Title: Individual operation detector
Inventor: OKUYAMA KENJI
IPC: H02J3/38
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual operation detector for preventing an erroneous determination in an individual operation.  <P>SOLUTION: The individual operation detector includes: transmitters 11, 30, 32 connected to an upper system, sensing a carrier, identifying a frequency unused in the upper system, and transmitting a signal at the identified frequency; receivers 36, 40, 44 connected to a lower system, and receiving the signal; and an operation condition detecting means (as functions of the receivers 36, 40, 44) for detecting a deactivation of the individual operation in the lower system if the receivers 36, 40, 44 receive the signal transmitted from the transmitters 11, 30, 32, and detecting an activation of the individual operation in the lower system if the receivers 36, 40, 44 do not receive the signal. Since the transmitters 11, 30, 32 sense the carrier and transmit the signal at the frequency unused in the upper system, a possibility of the signal interfered and canceled is reduced even if a plurality of the transmitters simultaneously output the signal, and it accurately determines whether the individual operation in comparison with a conventional cases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099896-A (JP)
Title: Vacuum cleaner
Inventor: MORISHITA ATSUSHI
IPC: A47L9/10
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner wherein the decline of suction force with time is suppressed.  <P>SOLUTION: By selecting a cleaning state by a switching mechanism 58 by a control means, coarse dust D1 is collected in a separation part 34 and fine dust D2 is collected in a filtration part 35 respectively. By selecting a fine dust moving state by the switching mechanism 58 by the control means, it is made possible to move the fine dust D2 collected in the filtration part 35 to a sub dust collecting chamber 22 by outside air. By selecting a coarse dust moving state by the switching mechanism 58 by the control means, it is made possible to move the coarse dust D1 collected in the separation part 34 to the sub dust collecting chamber 22 by the outside air. By controlling the switching mechanism 58 so that the frequency of selecting the fine dust moving state is higher than the frequency of selecting the coarse dust moving state by the control means, clogging of a pleated filter 33 is efficiently prevented. Thus, the decline of the suction force with time is suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100821-A (JP)
Title: Structure of hexagonal body and moving body in moving device
Inventor: MORITA SHINOBU
IPC: B65G35/06
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatilely usable structure, by easily and lightly constituting a column and a moving body, by improving the column and the moving body of a lifting device.  <P>SOLUTION: This structure of a hexagonal body and the moving body in a moving device is composed of the moving body 3 fitted to the hexagonal body 1 arranged on a base 2, moving means 18 and 15 moving the moving body, and a linking means 17 linking the moving means and the moving body. The structure of the hexagonal body and the moving body in the moving device can be moved via a fitting structure of these moving body and hexagonal body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113074-A (JP)
Title: Electronic apparatus and projector
Inventor: SHIOIRI KENICHI
IPC: H04N5/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of accumulating lights in an operating section of a remote controller in a short time and improving operability of the remote controller, and to provide a projector.  <P>SOLUTION: The projector 1 is provided with a rear case 13. The rear case 13 is provided with a recess portion 133 and a remote controller accommodating portion 18 engaging with the recess portion 133. The remote controller accommodating portion 18 is provided with an opening portion 181, and accommodating the remote controller 5 by inserting the remote controller 5 from the opening portion 181 and closing the remote controller accommodating section 18. The remote controller 5 is provided with an operating section 51, and the operating section 51 is molded by mixing a predetermine quantity of a light accumulating material with a resin. In the recess portion 133, a UV-LED 19 is attached on a position to be irradiated with a light oppositely to the operating section 51 of the remote controller 5 when the remote controller 5 is accommodated. With this configuration, when the remote controller 5 is accommodated, the UV-LED 19 is allowed to emit a light to illuminate the operating section 51 of the remote controller 5, thereby accumulating lights.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123913-A (JP)
Title: Inner conductor terminal and coaxial connector
Inventor: OKAMOTO RYOYA
IPC: H01R13/11
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner conductor terminal that is satisfactory in high frequency performance and has no risk of poor connections, or the like, by protecting a contact part, and to provide a coaxial connector.  <P>SOLUTION: A female inner conductor terminal 1 is connected to a signal conductor of a coaxial cable, while being stored inside the coaxial connector. The terminal is provided with a terminal insertion port for a male terminal, when it is fitted to a connector and comprises a terminal-holding part 9, which is provided with a contact piece 4, having a contact part 4, inside a cylindrical body 5 that is the side of the terminal insertion port 2, and a wire barrel 3 formed to the signal conductor connection side of the cylindrical body 5; and the contact piece 4 has spring functions comprising folding back of a piece, which is provided at the end part of the cylindrical body 5 on the side of the terminal insertion port 2, in the inner side direction of the cylindrical body 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122795-A (JP)
Title: Image forming apparatus
Inventor: YOSHINO ONORI
IPC: G03G15/20
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of making inconspicuous image defects caused by a flaw and wear of a fixing member.  <P>SOLUTION: A support housing 63 is arranged rotatably on a predetermined center of rotation and configured to rotate on the center of rotation by receiving driving force from a rotary unit 70. The center of rotation can be set at an arbitrary suitable position. When the rotary unit 70 is driven by a control unit, a fixing device rotates as shown in Fig. 3 (b) and a fixing roll 611 and a pressure roll also rotate (swing) to shift in position. Specifically, the fixing roll 611 and pressure roll are displaced so that one end side of a nip portion N comes closer in a conveying direction of a form. Consequently, the nip portion N arranged almost orthogonally to the conveying direction of the form being conveyed is arranged to be not orthogonal to the form conveying direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124343-A (JP)
Title: Manufacturing method of actuator device and manufacturing method of liquid injection head
Inventor: SHIMADA KATSUTO
IPC: H01L41/09
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an actuator device in which a characteristic of a piezoelectric element is made uniform and a manufacturing method of a liquid injection head.  <P>SOLUTION: The method comprises a process for forming a test pattern 400 which is electrically discontinuous with an electrode of the piezoelectric element and has the same layer as an upper electrode of the piezoelectric element on a substrate, covering the test pattern with a protection film 200 covering the piezoelectric element, simultaneously etching a region facing the upper electrode of the test pattern 400 of the protection film 200 with an opening part formed in the protection film 200 so as to form an inspection opening part 204, measuring an electric resistance value of the upper electrode of the test pattern 400 in a first state where the inspection opening part 204 is not formed in the test pattern 400, measuring the electric resistance value of the upper electrode of the test pattern 400 in a second state where the protection film 200 having the inspection opening part 204 is formed in the test pattern 400 and acquiring etching quantity of the upper electrode based on the electric resistance value in the first state and the electric resistance value in the second state.  <P>COPYRIGHT: (C)2008,JPO&INPIT