baber/WOPTO huggingface dataset:
Patent JP-2007311663-A (JP)
Title: Manufacturing method for light emitting device, light emitting device, and manufacturing apparatus for light emitting device
Inventor: HISAKAWA KOJI
IPC: H01L33/62
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which is suppressed in variance in chromaticity without using a mechanism uniformly mixing a fluorescent substance in resin, and can form an LED package including the fluorescent substance; and to provide a manufacturing method and a manufacturing apparatus.  <P>SOLUTION: In the manufacturing method for the light emitting device having an LED element 3, the fluorescent substance 11 which absorbs at least part of light emitted by the LED 3 and performs wavelength conversion to illuminate, and the resin 13 sealing the LED element 3 and fluorescent substance 11; the fluorescent substance 11 and resin 13 are provided on the LED element 3 without being mixed in advance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309278-A (JP)
Title: Variable valve timing mechanism
Inventor: USUDA SHIGEHIRO
IPC: F01L1/34
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve timing mechanism alleviating impact oil pressure fluctuation generated inside a cam phase changing mechanism and having good vane maintenance and a very simple structure.  <P>SOLUTION: A communication passage 56 alleviating oil pressure fluctuation inside the cam phase changing mechanism 26 is formed between a timing advance side control oil passage 46b and a timing retard side control oil passage 48b formed inside a cam cap 22. Pressure increase generated inside a timing advance oil chamber 21a and a timing retard oil chamber 21b can be alleviated in the upstream side of the cam phase changing mechanism 26, or a portion separated from the cam phase changing mechanism 26. Therefore, this prevents oil pressure in the timing advance oil chamber 21a and the timing retard oil chamber 21b inside the cam phase changing mechanism 26 from being affected by the communication passage 56, and maintenance of the respective oil chambers 21a, 21b inside the cam phase changing mechanism 26 is kept.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317690-A (JP)
Title: Process for manufacturing light emitting diode
Inventor: SUZUKI TATSUJI
IPC: H01L33/50
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a light emitting diode in which distribution state of fluorescent substance can be made uniform when a plurality of kinds of fluorescent substances combined with an LED element are mixed with transparent resin at the time of packaging, and variation in chromaticity of an LED obtained can be reduced.  <P>SOLUTION: In the process for manufacturing a light emitting diode by laminating a fluorescent substance dispersion layer, a plurality of kinds of fluorescent substance powders are dispersed into a transparent material on the light output side of a light emitting diode element. The plurality of kinds of fluorescent substance powders are mixed uniformly under powder state to produce mixture powder, a predetermined quantity of the mixture powder is admixed with a predetermined quantity of not yet cured transparent material, an appropriate quantity of the material containing fluorescent substances is mounted on the light output side of the light emitting diode element, and then the transparent material is cured to form a fluorescent substance dispersion layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315185-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: NOBUTOKI AKIKIMI
IPC: F02P15/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine capable of preventing an insulation cylinder part from being broken due to handling from assembly to mounting on an engine, vibrations during transport or the like.  <P>SOLUTION: An ignition coil 11 for an internal combustion engine comprises an ignition coil body 21 for generating high voltage and a protector 31 which is mounted in a high pressure tower part 22W of an insulating case 22 forming the ignition coil body 21 and which supplies the high voltage supplied from the ignition coil body 21 to an ignition plug 61 mounted in an engine 51, wherein the high pressure tower part 22W is molded of a resin more flexible than an insulation cylinder part 34 in the protector 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315422-A (JP)
Title: Hub unit
Inventor: SHIGE YOSHIBUMI
IPC: F16C33/32
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of abnormal noise and a short lifetime of a rolling bearing caused by an impression formed on an inner and an outer ring of the rolling bearing constituting a hub unit.  <P>SOLUTION: In the rolling bearing constituting the hub unit 1, four balls 14b formed of ceramic materials harder than bearing steel are added to balls 14a formed of the bearing steel between the inner ring 7 and the outer ring 8 formed of the bearing steel, a bulge part 25 formed on the circumference edge of the impression 24 formed on each raceway surface 11, 12 of the inner and the outer rings 7, 8 by a shock load F in a radial direction or biting foreign matters 56 is eliminated by being pressed by the balls 14b formed of the ceramic materials (partially stabilized zirconia).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316825-A (JP)
Title: Information management device
Inventor: KOJIMA SHIGERU
IPC: G06K19/07
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management device which is hardly affected by any external change.  <P>SOLUTION: An RFID tag (1) having an IC chip (1b) and an antenna (1c) mounted on a substrate (1a) is supported so as to be held between a support member (2) and a support member (3), and a cover member (4) for covering the support member (3) and the tag (1) from the support member (3) to the tag (1) is formed by injection molding, and a rectangular parallelepiped is formed of the support member (2) and the cover member (4). Elastic parts (3_1, 3_2) of the support member (3) projected from the rectangular parallelepiped are inserted into an insertion part installed in a container so as to be attached and detached, and the rectangular parallelepiped is pressed against the side face of the container. That is, the RFID tag 1 is supported so as to be held between the support member 2 and the cover member 4, and the support member 3 is simultaneously enclosed into this so that its mounting property to a container 5 can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312664-A (JP)
Title: Visualization of cell with polymer
Inventor: SHINKAI SEIJI
IPC: G01N21/78
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To develop a new bioprobe element sensing a cell in high sensitivity.  <P>SOLUTION: A fluorescent polymer exhibiting fluorescent characteristics and having signal amplifying action is used as a biosensor probe smoothly introducible into a living cell and generating fluorescent light by combining with a bio-friendly polysaccharide. The polysaccharide is preferably a β-1,3-glucan (e.g. schizophyllan).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317305-A (JP)
Title: Nonvolatile semiconductor memory, its control method, and semiconductor device using it
Inventor: OGATA YOICHI
IPC: G11C16/02
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory in which reliability of a protect flag can be secured.  <P>SOLUTION: In the nonvolatile semiconductor memory, its control method, and semiconductor device using it, the device has a memory cell array 12 comprising of a nonvolatile memory cell, a protect flag 11 encoded by an error correction code for each page, a read-out circuit 13 reading out the protect flag 11 prior to writing data for the page, a detecting circuit 15 generating a recovery flag 14 encoded correctly by the error correction code when the decoded protect flag 11 has an erroneous bit and an error detecting signal 17, and a write-in control circuit 16 generating a write-in stop signal stopping write-in of data for the page, also rewriting the recovery flag 14 to the nonvolatile memory cell as the updated protect flag 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315714-A (JP)
Title: Air conditioner and building
Inventor: UCHIDA AKIYOSHI
IPC: F24F3/147
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having a dehumidifying function and a humidifying function.  <P>SOLUTION: The air conditioner 1A has: an outdoor air introduction passage 5 in which the air supplied indoors passes; an indoor air discharge passage 4 in which the air discharged outdoors passes; a heat exchange element 3A exchanging heat between the air passing through a first flow channel 30a and the air passing through a second flow channel 30b separated from each other; a first water spraying device 61a for supplying the water to the heat exchange element 3; a heat pump air conditioner 2A performing air-conditioning; a heat exchange flow channel 55c for communicating the first flow channel 30a of the heat exchange element 3A with the second flow channel 30b through the heat pump air conditioner 2A; and a heat exchange bypass passage 56c for communicating the outdoor air introduction passage 5 with the heat exchange passage 55c while bypassing the first flow channel 30a of the heat exchange element 3A. The air conditioner is operated while switching the defrosting function by the heat exchange element 3A and the heat pump air conditioner 2A, and the humidifying function by supplying the water to the heat exchange element 3A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315355-A (JP)
Title: Internal combustion engine control device
Inventor: UCHIUMI SHINTARO
IPC: F02D13/02
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and effectively improve the startability of an internal combustion engine using alcohol mixed fuel.  <P>SOLUTION: In an engine system 10, an ECU 100 executes starting control processing. In the starting control processing, when the engine 200 is in a starting period, the lift amount of an intake valve 208 is determined corresponding to the concentration of alcohol in fuel. In this case, the lift amount is determined to be smaller as the concentration of the alcohol is higher, whereby heating effectively compensates for the degradation of startability due to the alcohol to improve startability. The valve opening timing of the intake valve 208 is delayed in comparison with reference property and intake air is warmed by pumping loss. The lift amount corresponding to the concentration of the alcohol is also determined in a smaller range than the lift amount in the reference property, and so the collision and interference of the intake air is caused by a reduction in the area of the valve to warm the intake air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319185-A (JP)
Title: Curtain fabric
Inventor: MATSUMIYA KAZUTO
IPC: A47H23/04
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent loosening at a lower end edge and to keep waves formed at an upper end to a lower end.  <P>SOLUTION: The curtain fabric 10 includes a single fabric body 11 suspended by being supported at the upper end and a reinforcing cord 12 attached to the lower end of the fabric body 11 over the entire width. The lower end of the fabric body 11 is wound and locked together with the reinforcing cord 12 over the entire width and the reinforcing cord 12 is attached to the lower end of the fabric body 11. It is preferable that the reinforcing cord 12 is attached to the indoor surface of the lower end of the fabric body 11. It is preferable that the reinforcing cord 12 is a twisted cord or a knitted cord composed of synthetic fibers or natural fibers and has a thickness of 0.8-2.0mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325069-A (JP)
Title: Multichannel earphone
Inventor: HUANG YING-SHIH
IPC: H04R1/00
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multichannel earphone to simulate a feeling of being at a live performance still more.  <P>SOLUTION: The earphone is provided with two earphone units 30 to be mounted to both ears of a user. The earphone unit 30 is provided with a housing 31 to cover an ear completely, an intermediate loudspeaker 32 to be mounted to an intermediate portion of the housing 31 so as to correspond to an ear position, a front loudspeaker 33 to be mounted in the housing 31 so as to correspond to a front of the ear, a rear loudspeaker 34 to be mounted in the housing 31 so as to correspond to a rear of the ear, and a heavily low voice loudspeaker 35 to be mounted to the intermediate portion of the housing 31. The sound radiating face 331 of the front loudspeaker 33 heads toward the front 41 of a contour 40 of the ear, and the sound radiating face 341 of the rear loudspeaker 34 heads toward the rear 42 of the contour 40 of the ear.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326683-A (JP)
Title: Paper feeding device
Inventor: TANAKA HIDEO
IPC: B65H3/12
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a conveyed printed paper sheet from becoming dirty and a paper sheet from being damaged.  <P>SOLUTION: A paper separating member 60 for separating a paper sheet S1 conveyed by a conveyance belt 10 from the conveyance belt 10 is provided on the upstream side of a delivery paper feeding roller 50. The paper separating member 60 uses its shaft in common as a shaft for a downstream side pulley 40, is of roller type having larger diameter than that of the downstream side pulley 40 arranged between a plurality of conveyance belts 10, and turns around the shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330072-A (JP)
Title: Synchronization control method for uninterruptible power source system
Inventor: YAMAMOTO TOUMA
IPC: H02M7/00
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronization control method for an uninterruptible power source system which can self-propel with a stable output frequency of an inverter, even if the control signal is lost by constituting a synchronizing control loop for transmitting the control signal to a plurality of uninterruptible power source systems operated in parallel from an output switching board, so that the output of the inverter performs a synchronizing operation of a commercial power source or the like to be synchronized.  <P>SOLUTION: The uninterruptible power source system comprises a plurality of the uninterruptible power source systems 1, 2 operated in parallel, and the output switching board 3 for switching the parallel operation output of the plurality of interruptible power source systems and a bypass power source. The output switching board outputs a first and a second frequencies corresponding to the phase difference between the bypass power source and the parallel bus lines of the plurality of uninterruptible power source systems, the plurality of uninterruptible power source systems receive the two frequencies respectively, the first frequency is added to the reference oscillator in the uninterruptible power source system, and the second frequency is deducted from the reference oscillator to obtain the output reference frequency of the inverter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006313617-A (JP)
Title: Device for forming film on optical disk substrate, method for forming film on optical disk substrate, method for manufacturing substrate holder, substrate holder, optical disk, and phase-change recording optical disk
Inventor: ITO KAZUNORI
IPC: G11B7/2585
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for forming a film on an optical disk substrate which does not deform the optical disk substrate, even if the optical disk substrate is at most 0.6 mm in thickness, and does not reduce throughput, and also provide a method for forming a film on an optical disk substrate.  <P>SOLUTION: The device for forming a film on an optical disk substrate forms a thin film on the surface of a substrate to produce an optical disk. In this case, the optical disk substrate 1 is fixed with a holder part 3, and further a close-contact support face S' is provided in the holder part 3, the close-contact support face S' closely contacting at least a part of the back face of the film-forming area S of the optical disk substrate 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007335090-A (JP)
Title: Plasma display panel
Inventor: KIRIYAMA KENJI
IPC: H01J11/12
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP in which separation and deterioration of an electrode terminal hardly occur even if it is a high resolution plasma display panel (PDP).  <P>SOLUTION: The PDP has a front substrate 21 in which a plurality of display electrode pairs consisting of a scanning electrode and a sustaining electrode are formed and a rear substrate in which a plurality of data electrodes are formed in the direction to cross the display electrode pairs arranged oppositely. The PDP is provided with electrode terminals for scanning electrode 62 which are electrically connected respectively to the scanning electrodes and are formed at the surrounding part of the front substrate 21, electrode terminals for sustaining electrode which are electrically connected respectively to the sustaining electrodes and are formed at the surrounding of the front substrate 21, and electrode terminals for data electrode which are electrically connected respectively to the data electrodes and are formed at the surrounding of the rear substrate. The tip part of at least one electrode terminal of the electrode terminal for scanning electrode 62, the electrode terminal for sustaining electrode, and the electrode terminal for data electrode is made a semi-circular shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006331433-A (JP)
Title: Portable information apparatus
Inventor: KITAGAWA TAKATSUGU
IPC: G06Q10/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information apparatus capable of easily executing electronic commerce by acquiring a URL placed on an advertisement medium.  <P>SOLUTION: In this portable information apparatus, a code reading attachment is incorporated in the portable information apparatus connectable to the Internet. The portable information apparatus is composed of: an input device 1; a display device 2; a wireless device 4; a sound processor 5; a CODEC 6; a data storage device 9; a processing control device 10; a two-dimensional code reader 11; a personal information storage device 12 and a temporary storage device 13. Data printed on an advertisement medium are read by the two-dimensional code reader, and analyzed/converted by the portable information apparatus. The portable information apparatus accesses a designated URL based on the converted information and executes electronic commerce by using personal information stored in the personal information storage device 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007335756-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: DOI HIROYUKI
IPC: H01L21/8234
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method which can manufacture stably even when the miniaturization of element patterns advances without producing breakdown voltage deterioration, in the semiconductor device where a high breakdown voltage transistor and a low voltage drive transistor are formed in the same semiconductor substrate.  <P>SOLUTION: On a semiconductor substrate 1, a conductive film 5 and an insulating film 6 are sequentially formed through gate oxide films 3, 4. The insulating film 6 and the conductive film 5 are sequentially etched as a resist pattern 7 as a mask, a patterned insulating film 8 and the laminate of a gate electrode 9 of the high breakdown voltage transistor are formed. An impurity is injected as inversely conductive to the semiconductor substrate 1 with the laminate as a mask.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002063-A (JP)
Title: Connecting implement for construction equipment
Inventor: YAKUWA MAKOTO
IPC: E21B17/03
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting member which enables the operation of connecting long and heavy construction equipment to be safely performed without the need for skill.  <P>SOLUTION: This connecting implement comprises: a machine-side connecting body 12 which is provided in such a manner as to be integral with or connectable to an ascending/descending mechanism 5 movable in a height direction; a member-side connecting body 13 which is rotatably connected to the machine-side connecting body 12 via a rotary mechanism 14; and an equipment connecting portion 19 which is provided on the member-side connecting body, and connects the tip of an object S to be connected. When the object S connected to the equipment connecting portion is lifted by making the ascending/descending mechanism move upward, the self-weight of the object to be connected acts on the member-side connecting body, and the object to be connected is lifted while the member-side connecting body is rotated with respect to the machine-side connecting body by the self-weight of the object to be connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003189-A (JP)
Title: Optical fiber integrated optical isolator
Inventor: IIDA JUNJI
IPC: G02B27/28
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber integrated optical isolator which is inexpensive and is capable of obtaining sufficient return loss.  <P>SOLUTION: In the optical fiber integrated optical isolator having such a structure that an optical isolator is joined to the edge surface of an optical fiber, a reflection type polarizer 3, a Faraday rotator 4 and an absorption type polarizer 5 are integrated in the order from the optical fiber 1 side, and the capillary 2 edge surface into which the optical fiber is inserted is inclined by an angle of 6° to 8° from the surface vertical to the optical axis of the optical fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003191-A (JP)
Title: Image projector
Inventor: JOE YOUNG
IPC: G02B27/20
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function to charge a laser pointer 22 to a projector, and also, and to add various convenient functions to the laser pointer 22 provided to the projector.  <P>SOLUTION: The projector includes: a projecting function part 12 having a mechanism to project a specified image 18 on a screen 16; and a charging terminal 14 having a terminal structure where the terminal is electrically connected to an external power supply terminal 24 when the external power supply terminal 24 is provided to the laser printer 22 for irradiating the screen 16 with a laser beam 20 so as to charge a driving battery 26 for the laser pointer 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000952-A (JP)
Title: Liquid container and method for detecting residual quantity of liquid in liquid container
Inventor: YAMAMOTO HAJIME
IPC: B41J2/175
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container equipped with a means which accurately detects a residual quantity of a liquid in the liquid container of a simple constitution that prevents the liquid from leaking outside, particularly a means which simply improves an accuracy for detecting the residual quantity just before the liquid runs out, and to provide a method for detecting the residual quantity of the liquid in the liquid container.  <P>SOLUTION: The liquid container is made to be a two-chamber constitution of different volumes. Detection of the residual quantity is started as triggered in the wake of the fact that the liquid in the chamber of a small volume is used after the liquid in the chamber of a large volume is used. A detection error of the residual quantity of the liquid is made small accordingly.  <P>COPYRIGHT: (C)2008,JPO&INPIT