baber/WOPTO huggingface dataset:
Patent JP-2008281730-A (JP)
Title: Illuminator, liquid crystal device and method for manufacturing liquid crystal device, and electronic apparatus
Inventor: KYOKANE YOZO
IPC: G02F1/1333
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator in which variation in optical characteristics associated with assembling is suppressed, and to provide a method for manufacturing a liquid crystal device not having to use any new step.  <P>SOLUTION: The illuminator illuminates a liquid crystal panel by transmission of light, and is equipped with a light source, a light guide plate, a frame, and a flexible substrate. The light guide plate is contained in the frame. The flexible substrate is equipped with the light source, electronic components to drive the liquid crystal panel, and a first terminal part to be electrically connected to the liquid crystal panel. Since the electronic components are mounted on the flexible substrate, the number of the electronic components to be arranged on the liquid crystal panel is reduced. The light source is positioned and fixed in such a way that the light emitting face of the light source and the light incident face of the light guide plate are placed opposite to each other, and consequently uniformity of brightness of light emitted from the light source is ensured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280290-A (JP)
Title: Fullerene derivative and method for producing the same
Inventor: KAWAKAMI KIMITOKU
IPC: C07C39/42
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fullerene derivative having a phenol group in which a halogen atom without Grignard reagent resistance is introduced.  <P>SOLUTION: In a partial structure represented by formula (I) of the fullerene skeleton (wherein, C<SP>1</SP>to C<SP>10</SP>represent each a carbon atom composing the fullerene skeleton), C<SP>1</SP>is bound to a hydrogen atom or an optional substituent and C<SP>6</SP>to C<SP>8</SP>are each bound to an organic group which is a phenyl group substituted with a halogen and a hydroxy group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283497-A (JP)
Title: Transmission system, and transmitter
Inventor: SAKAI HIROHITO
IPC: H04W84/10
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a transmission system capable of reducing a cost in a transmission system for performing data communication by a one-way communication system.  <P>SOLUTION: This transmitter 20 performs in advance protocol conversion corresponding to a communication protocol and data modulation corresponding to a communication system of desired transmission data in a host device 10 being an external device, and writes the converted data in a memory 22. A logical device 23 reads the converted data stored in the memory 22 in response to a transmission instruction from an inputting part 24 and outputs the read data from a transmitting part 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283651-A (JP)
Title: Acoustic apparatus
Inventor: IWAMOTO YUTAKA
IPC: H04S5/02
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic apparatus which more really creates the stereophonic sound effect.  <P>SOLUTION: The apparatus includes: a right-front speaker that is a speaker arranged at a right side in front of a listener; a left-front speaker that is a speaker arranged at a left side in front of the listener; a front speaker that is a speaker arranged in front of the listener; a right-back speaker that is a speaker at a right side at the back of the listener; a left-back speaker that is a speaker arranged at a left side at the back of the listener; a top speaker that is a speaker arranged on top of the listener for outputting recorded sound toward the upper side of the listener; and a distributor for distributing amplified signals to be input to the right-front speaker, the left-front speaker, the front speaker, the right-back speaker, the left-back speaker, and the top speaker.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285170-A (JP)
Title: Can alignment conveyance guide device and alignment conveyance apparatus
Inventor: FURUKAWA HIROYA
IPC: B65B35/54
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a can alignment conveyance apparatus capable of aligning cans in stacks between the guide members of a can conveyor without deforming the cans.  <P>SOLUTION: In a guide device, the can conveyor is disposed in parallel at one side of a can supply conveyor. A plurality of guide paths are disposed in an alignment guide disposed between the can supply conveyor and can conveyor. The guide paths are provided so that each of lines of cans A conveyed by the can supply conveyor is guided between the guide members disposed at regular intervals on the conveying face of the can conveyor in the direction of conveyance. A feed wheel 30 is disposed at one side of each of the guide paths for feeding a required number of cans A to an area between the guide members by rotating in a direction. The feed wheel 30 is formed from the upper feed wheel 32 and the lower feed wheel 33. The upper feed wheel 32 feeds each can A while holding its upper highly strong bent portion b. Simultaneously, the lower feed wheel 33 feeds each can A while holding its lower highly strong bent portion c. Thus, the cans A are prevented from being deformed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286266-A (JP)
Title: Bearing device for wheel equipped with rotation speed detection device
Inventor: NORIMATSU TAKAYUKI
IPC: G01D5/245
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel equipped with a rotation speed detection device which improves contact between a resin-made sensor holder and a core bar, and prevents the detection precision from lowering owing to the exfoliation of the sensor holder.  <P>SOLUTION: A seal 11 comprises a seal plate 21 and a slinger 22. The seal plate 21 comprises the core bar 24 with the outside diameter cylindrical portion 24a having an exposed portion internally fitted in an outward member 3, and a seal member 25. The slinger 22 has a cylindrical portion 22a pressed in the minor diameter part 6b of an inner ring 6, and pressed and secured by a pulsar ring 23 which has a magnetic encoder 28 joined to the outside diameter portion, and which is arranged oppositely to a rotation speed sensor 29 with a predetermined radial clearance, in which a magnetic substance powder is mixed in an elastomer, and magnetic poles N and S are magnetized circumferentially alternatively. A securing portion 33 having a round hole is formed in the core bar 24. The sensor holder 20 insert-molded in the core bar 24 is molded by flowing resin around the securing portion 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287963-A (JP)
Title: Operation panel
Inventor: NAKAGAWA KUNIHIRO
IPC: H01H9/16
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation panel capable of equalizing illumination intensities from light leaking parts of two operation parts with a simple structure while sharing a lighting-up light source between both the operation parts different in distance from the light source to the light leaking part.  <P>SOLUTION: For a light emitting surface 18M of the lighting-up light source 18 shared between two operation members 5U and 5L, at least in one of regions 45B and 45D capable of viewing the light leaking parts 5F of the respective operation members 5U and 5L, a dimming adjustment layer 48 reducing a difference according to the distances between the lighting-up light source 18 between the regions 45B and 45D and the light leaking parts 5F is formed. Illumination intensities from the light leaking parts 5F of both the operation parts can be equalized by a simple structure composed by only forming the dimming adjustment layer 48 while sharing the light source 18 between the two operation members 5U and 5L different in the distances from the lighting-up light source 18 to the light leaking parts 5F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288799-A (JP)
Title: Image data transmitter, image data transmission method and image data transmission program
Inventor: NAGAI KAZUTOMI
IPC: H04N1/32
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data transmitter, a transmission method and a transmission program, with which information not wanted to be recognized can be prevented from flowing out accidentally.  <P>SOLUTION: The image data transmitter comprises: a character memory part storing an information level determination table indicating the correspondence relation of a character pattern and an information level; a setting memory part storing a destination level table indicating the correspondence relation of a destination and the information level; a transmission image data acquisition part; a character recognition control part for recognizing the character of image data and generating character data; a detection part for referring to the information level determination table and determining the information level of the character recognition data on the basis of the character pattern in the character data; a transmission judgement part for referring to the destination level table, comparing the information level determined in the detection part with the information level of a transmission destination and judging whether or not to perform transmission; and a communication control part for transmitting the image data acquired by the image data acquisition part through a network to the apparatus of the transmission destination when judging that the transmission is to be performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288032-A (JP)
Title: Organic electroluminescent display device and manufacturing method of the organic electroluminescent display device
Inventor: MAEDA NORIHISA
IPC: H01L51/50
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL panel of high reliability by easily detecting the abnormality of the width of a sealing material.  <P>SOLUTION: The organic EL display device is provided with an array substrate 100, a sealing substrate 200 arranged opposite to the array substrate 100, a light-emitting part EM consisting of a plurality of display pixels PX arranged into a matrix form on the array substrate 100, and a sealant 300 arranged so as to surround the light-emitting part EM and integrating the array substrate 100 and the sealing substrate 200. A second light-emitting layer DL is arranged on the array substrate 100 so as to trim the region where the sealing material 300 is arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328777-A (JP)
Title: Mobile electronic device, data protecting method, protection data outputting method, control program and recording medium
Inventor: CHAN WENG CHONG
IPC: H04W92/08
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To protect data stored on a removable memory element 160 for a mobile electronic device.  <P>SOLUTION: Security for data stored on the removable memory element 160 communicatively coupled with the mobile electronic device 100 is obtained by the encryption of the data using authentication information stored in a removable identification element 140 communicatively coupled with the mobile electronic device 100. By encrypting data stored in the removable memory element 160 using authentication information that is stored in a removable identification element 140, only the possessor of the removable identification element 140 or a person with the knowledge of personal information stored in the removable identification element 140 can access the data. Private data stored in the removable memory element 160 can thereby be protected against disclosure to a person who should not access to the data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316637-A (JP)
Title: Screensaver for individual application program
Inventor: HERMAN RODRIGUES
IPC: G06F3/0484
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a method of keeping a secret of information by activating a screensaver in a window of an application which is not entire part of a screen but is specific.  <P>SOLUTION: The method designates a screensaver activation condition for one or more application programs 36. The screensaver is activated in response to detecting a screensaver activation condition for that application program. and is displayed to overlay in a window of that corresponding application. The screensaver may be deactivated in response to no longer detecting the occurrence of the stored screensaver activation condition for that application. A global desktop screensaver property 39 may also be stored and include global desktop screensaver activation and deactivation conditions, which are used to activate and deactivate a global desktop screensaver process that overlays application program windows.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008294508-A (JP)
Title: Blur correction device, lens barrel, digital camera, and mobile terminal device
Inventor: SUZUKI YOSUKE
IPC: H04N5/369
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blur correction device which can make a driving mechanism simple and compact and therefore facilitate assembly adjustments.  <P>SOLUTION: The blur correction device of the present invention has an imaging element 12 having an imaging surface where a subject image is formed and a mount table 8 which holds the imaging element 12 and is moved to and away from a base 3 in a direction orthogonal to an optical axis O of photography. The mount table 8 is fixed to the base through extension and contraction of an extension/contraction actuator 14 which electrically extends and contracts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290480-A (JP)
Title: Method, device and program for detecting tire internal pressure drop
Inventor: NAKAO YUKIO
IPC: B60C23/06
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire internal pressure drop detection method capable of detecting a internal pressure drop in a tire within a short period of time in the whole speed region.  <P>SOLUTION: This method calculates the tire dynamic load radius of a vehicle in traveling and detects the internal pressure drop in the tire based on a variation from the reference value of the dynamic load radium in normal internal pressure. A reference value initializing method includes steps of: detecting wheel rotation information on the tires FL, FR, RL and RR of the vehicle when traveling at the normal internal pressure; calculating wheel speed from the wheel rotation information; determining vehicle speed; determining the dynamic load radius of each tire from the wheel speed and vehicle speed; accumulating a relation between the vehicle speed and the dynamic load radius of each tire at the vehicle speed; and determining an approximation formula expressing a correlation between the vehicle speed and the dynamic load radius by using the accumulated vehicle speed and dynamic load radius data and setting the reference value in the whole speed region. A difference between the reference value determined as the function of the vehicle speed in traveling and the actual measured value of the tire dynamic load radius in traveling is calculated, and the internal pressure drop in the tire is determined based on the calculated difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290898-A (JP)
Title: Low-resistivity silicon carbide single crystal substrate
Inventor: OTANI NOBORU
IPC: C23C16/42
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-resistivity silicon carbide single crystal substrate for manufacturing a semiconductor element excellent in characteristics.  <P>SOLUTION: The silicon carbide single crystal substrate has a volume resistivity of 0.001-0.012 Ωcm, and ≥90% of the entire substrate surface is coated with a silicon carbide single crystal surface having a surface roughness (Ra) of ≤1.0 nm. The crystal polytype of the silicon carbide single crystal substrate is 4H, its thickness is 0.05-0.4 mm, and its offset angle from plane ä0001} is 1-12°.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291720-A (JP)
Title: Control device for internal combustion engine
Inventor: KUROTANI TADASHI
IPC: F02D41/04
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly change over operation mode of an internal combustion engine while suppressing fluctuation of output torque when the operation mode is changed over between a compression ignition operation mode and a spark ignition operation mode.  <P>SOLUTION: A first intermediate mode put in a middle of transfer of the operation mode from the compression ignition operation mode to the spark ignition operation mode and a second intermediate mode put in a middle of transfer of the operation mode from the spark ignition operation mode to the compression ignition operation mode are provided. Air supply quantity and fuel supply quantity to the combustion chamber are controlled to make air fuel ratio of air fuel mixture gradually rich in the first intermediate mode and air supply quantity and fuel supply quantity are controlled to make air fuel ratio of air fuel mixture gradually lean in the second intermediate mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294223-A (JP)
Title: Method of growing iii-v compound semiconductor film
Inventor: DOI HIDEYUKI
IPC: H01S5/323
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of growing a III-V compound semiconductor film which contains nitrogen and other group V atom as components and can reduce the amount of taking in hydrogen.  <P>SOLUTION: In a process S103, an n-type AlGaAs clad layer of thickness 1.5 μm is grown. In a process S105, an active layer is grown on the AlGaAs clad layer. Specifically, an undope GaAs guide layer of thickness 140 nm is grown in a process S105-1. An undope GaInNAs well layer of thickness 7 nm is grown while irradiated with laser beam in a process S105-2. An undope GaAs barrier layer of thickness 8 nm is grown in a process S105-3. An undope GaInNAs well layer of thickness 7 nm is grown while irradiated with laser beam in a process S105-4. An undope GaAs guide layer of thickness 140 nm is grown in process S105-5. In a process S107, a p-type AlGaAs clad layer of thickness 1.5 μm is grown on the active layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294830-A (JP)
Title: Image data management device
Inventor: AKIBA TOMOHIRO
IPC: H04N1/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy extension when a remaining capacity of a storage area runs short in an image data management system with the storage area prohibiting deletion or change of preserved image data for a designated period.  <P>SOLUTION: When an uninitialized disk is mounted onto a removable disk slot and a user gives an instruction, the initialization of a disk is started and the disk can be used after completion of initialization. When the use of the new disk is started, an operation is performed using the new disk and, at the same time, the contents of the old disk are transferred to the new disk. After completion of the transfer, the old disk can be removed any time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300933-A (JP)
Title: Amplifier circuit and radio communication apparatus using the same
Inventor: FUJII YASUTO
IPC: H04B1/04
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit which corresponds to two communication systems and can be miniaturized, and to provide a radio communication apparatus using the same.  <P>SOLUTION: The amplifier circuit 100 is provided with: a first amplifier device 11; a second amplifier device 21; and an output side common matching circuit 40 to be switched to a first impedance conversion state for converting into a desired output impedance in communication of a first communication system and a second impedance conversion state for converting into a desired output impedance in communication of a second communication system. The amplifier circuit 100 is switched into a first amplification state in which the first amplifier device 11 operates and the output side common matching circuit 40 is switched into the first impedance conversion state, and a second amplification state in which the second amplifier device 21 operates and the output side common matching circuit 40 is switched into the second impedance conversion state. Since the output side common matching circuit 40 can be shared in communication of two communication systems, the small amplifier circuit 100 can correspond to the two communication systems.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298513-A (JP)
Title: Position information transmission device, navigation device, and method of transmitting position information
Inventor: NAGATA ARIKATSU
IPC: G08G1/0969
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to transmit position information of a designated place using an information terminal.  <P>SOLUTION: A PC 3 or a portable telephone 4 as the information terminal creates and transmits an electronic mail containing information on the designated place of the user in response to an operation of the user. A mail relay center 5 acquires the electronic mail transmitted from the PC 3 or the portable telephone 4, retrieves the position of the designated place of the user on the basis of the electronic mail, and newly creates an electronic mail containing the retrieved position information to transmit it to the navigation device 1. The navigation device 1 receives the electronic mail transmitted from the mail relay center 5 via a communication terminal 2, and specifies the position of the designated place of the user on the basis of the position information included in the electronic mail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300658-A (JP)
Title: Flexible rigid multilayer printed wiring board and its manufacturing method
Inventor: KASHIO HITOSHI
IPC: H05K3/46
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible rigid multilayer printed wiring board having high accuracy and high reliability in which a flexible region Af and a rigid region Ar are bonded at high adhesive strength and excellent flatness.  <P>SOLUTION: The flexible rigid multilayer printed wiring board is provided with a flexible insulating base material 10 having flexibility and a rigid insulating base material 20 having hardness installed in parallel as a first layer insulating base material 2, and a first layer conductor 3 composed of a flexible region conductive layer 15 laminated on the flexible insulating base material 10, and a first layer rigid region conductor 21 laminated on the rigid insulating base material 20. The flexible insulating base material 10 and the rigid insulating base material 20 are adhered oppositely to each other. The end of a rigid region opposing conductor 15r opposing the rigid region Ar formed of the flexible region conductive layer 15, and the end of a flexible region opposing conductor 21f opposing the flexible region Af formed of the first layer rigid region conductor 21 are adhered oppositely to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT