baber/WOPTO huggingface dataset:
Patent JP-2006317568-A (JP)
Title: Illumination device and image display apparatus
Inventor: MATSUBARA TAKAYUKI
IPC: G02F1/1335
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device that can supply polarized light in a specified oscillation direction with high efficiency at a high illuminance ratio, and to provide an image display apparatus that can display a bright image with reduced irregularity in brightness.  <P>SOLUTION: The illumination device comprises LEDs 11 to 14 as a light source unit to supply light, a uniformizing unit 20 to uniformize the intensity distribution of beams from the LEDs 11 to 14, a polarization converting element 35 as a polarization converting unit to convert light from the uniformizing unit 20 into polarized light in a specified oscillation direction, a superposition optical system 40 to superpose the light from the polarization converting element 35 and guide the light to enter an object surface I to be irradiated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006318703-A (JP)
Title: Battery pack
Inventor: KAWAI MASATAKA
IPC: H01M2/10
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack capable of realizing prevention of short circuit of a secondary battery caused by contact of leaked electrolytic solution with a coupling member or an end plate.  <P>SOLUTION: A plurality of secondary batteries 14 with a flat plate shape are arranged in lamination between opposed faces of a pair of end plates 16a, 16b, and at the same time, the pair of end plates 16a, 16b are coupled with each other by long coupling members 24, 26 with the surface coated with an insulation coating formed by powder painting and extended in an opposing direction of the pair of end plates 16a, 16b, whereby, the plurality of secondary batteries 14 are held by pressurization between the pair of end plates 16a, 16b to be integrated into a battery pack 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006030962-A (JP)
Title: Optical cellulose acylate film, polarizing plate and liquid crystal display device
Inventor: KAWANISHI HIROYUKI
IPC: B29L7/00
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which excels in properties of exhibiting frontal and through-thickness retardations and undergoes less change in retardation values by environmental variation of humidity, etc., and to provide a polarizing plate.  <P>SOLUTION: The optical cellulose acylate film comprises a cellulose acylate obtained by substituting hydroxyl groups of a cellulose by an acetyl group and an acyl group of ≥3C, wherein a substitution degree A of the acetyl group and a substitution degree B of the acyl group of ≥3C satisfy the formulae (I) and (II): 2.0≤A+B≤3.0 (I), 0<B (II), and wherein an elastic modulus E(MD) in a casting direction and an elastic modulus E(TD) in a casting width direction (casting perpendicular direction) satisfy the formulae (III) and (IV): 1,500 MPa≤E(MD)≤3,400 MPa (III), 1,200 MPa≤E(TD)≤3,400 MPa (IV). The polarizing plate using the film and a liquid crystal display device are also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006316536-A (JP)
Title: Boom foot structure of working machine
Inventor: HAZAMA SHUICHI
IPC: E02F3/38
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boom foot structure capable of being manufactured by a simple constitution enabling the increase of the weight of a machine body to be controlled at a low cost while improving the strength of a boom and the strength of a bracket for mounting the boom on the working machine body side in relation to a working machine such as a hydraulic shovel or the like.  <P>SOLUTION: In relation to the foot structure of the boom 10 put on the body 1 of the working machine pivoting one end 10b by a pin member in a vertically moveable manner and constituted so as to have a rectangular section by an upper plate 11, a lower plate 12 and both side plates, the external form center axis O is placed in the center position O between the upper plate 11 and the lower plate 12, a boss member 50 held and fixed between the upper plate 11 and the lower plate 12 of the one end 10b and a pin hole 50a capable of inserting the pin member placed in a downwardly eccentric position O' below from the external form center axis O of the boss member 50 are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321131-A (JP)
Title: Writing utensil
Inventor: TASAKA DAIZO
IPC: B43K25/02
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil such as a ball-point pen which houses a sheet showing an advertisement or the like in an outer barrel main body in the way that the sheet can be drawn out.  <P>SOLUTION: A slit formed in the outer barrel main body has a wide open securing socket at the lower end of the slit, and an inner barrel has a fixed barrel part which is restrained so as not to allow rotating of the inner barrel to the outer barrel main body and a rotary barrel part which can rotate without being restrained by the outer barrel main body. In addition, a coil spring for connecting both fixed barrel part and rotary barrel part together, is incorporated inside the hollow parts of the former two, and the sheet is wound along an outer peripheral wall of the rotary barrel part and restored to a pre-drawing state by urging force of the coil spring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321629-A (JP)
Title: Paper feeder, and image forming system
Inventor: SUZUKI TOMOO
IPC: B65H3/54
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder capable of preventing an upper end guide from forming any obstacle even when a transfer paper is taken out.  <P>SOLUTION: The paper feeder comprises an air exhaust port 31 arranged facing an upper end face of a stacked paper sheet bundle, an air feed means 32 to feed air toward the air exhaust port 31, and a paper feed means 14 to feed a paper sheet on the highest surface of the paper sheet bundle separated by the air blown on the upper end face of the paper sheet bundle from the air feed means 32 via the air exhaust port 31; and further comprises an upper end guide 33 to regulate the lift of the paper sheet P, which is projected above the paper sheet bundle when air is blown on the upper end face of the paper sheet bundle by the air feed means 32, and evacuated from a top of the paper sheet bundle when air is not blown, or when the paper sheets P are supplied or removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006013475-A (JP)
Title: Positive electrode structure and gallium nitride based compound semiconductor light emitting device
Inventor: MIKI HISAYUKI
IPC: H01L21/28
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode structure which is excellent in current diffusivity having better translucency and low contact resistance that does not require heat treatment nor heat treatment for alloying in an oxygen atmosphere, nor the like, and also to provide a semiconductor light emitting device which is higher in luminescent efficiency using the positive electrode.  <P>SOLUTION: The positive electrode structure is related to the transparent positive electrode of the compound semiconductor light emitting device, wherein the structure comprises: a contact metal layer consisting of a thin film of at least one kind of metal chosen from a platinum group, a current diffusion layer consisting of at least one kind of metal chosen from a group consisting of gold, silver or copper, or an alloy including at least one kind of these; and a bonding pad.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006326522-A (JP)
Title: Method for controlling water treatment
Inventor: AKASHI AKIRA
IPC: C12N15/09
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling water treatment without causing a delay in taking countermeasures, without depending on the capability of an operator and capable of maintaining treatment performance by specifying indicator bacteria which provide an indicator of the treatment performance in a water treatment process.  <P>SOLUTION: In the method for controlling water treatment which controls the treatment performance of the water treatment process, the water treatment process which removes an object substance to be treated from treated water supplied to a water treatment tank using a plural kinds of bacteria comprises a selection process for selecting the indicator bacteria providing the indicator of the treatment performance from a group consisting of the plural kinds of bacteria, a measurement process for measuring the number of indicator bacteria in the water treatment tank and a holding process for holding the indicator bacteria of a predetermined number or more in the water treatment tank.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330559-A (JP)
Title: Camera module using lamination type piezoelectric actuator
Inventor: OKAMOTO KOICHI
IPC: H04N101/00
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module for driving a lens unit, the camera module having fewer components and using inexpensive and small laminated type piezoelectric actuators.  <P>SOLUTION: The camera module using the laminated type piezoelectric actuators is constituted of: the lens unit 12; the laminated type piezoelectric actuators that move the lens unit; and a frame body 13 that fixes the laminated piezoelectric actuator. In the camera module using the laminated type piezoelectric actuators, the lens unit 12, the four laminated type piezoelectric actuators disposed around the central point of the lens unit 12 in four directions almost perpendicular to each other with a clearance not greater than the maximum displacement amount of the respective laminated type piezoelectric actuators, and the frame body 13 fixing the laminated type piezoelectric actuators are integrally formed of piezoelectric ceramics. The direction and magnitude of a voltage applied to each laminated type piezoelectric actuator is adjusted. Thereby, the lens unit 12 is moved in an arbitrary direction in the direction of the optical axis of the lens unit 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334025-A (JP)
Title: Sitting furniture
Inventor: OMORI YUKIO
IPC: A47C7/14
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sitting furniture which enables a person when sitting on it to relax, can tighten his/her pelvis and as a result can correct distortion of the pelvis and at the same time straighten bow-legs.  <P>SOLUTION: A pair of expanded sections 30a is installed on each right and left side of the sitting section 20 of a cushion 10 in a way that it is placed abut on both right and left thighs of a person sitting on a sitting section 20 and is depressed by a suppressing force in a opposite direction against each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006340031-A (JP)
Title: Tuner
Inventor: KINEMURA HIROSHI
IPC: H04N5/44
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuner which can properly select a digital broadcasting signal using a channel selection instruction even if the input channel selection instruction is applied only for channel selection of an analog broadcasting signal, when respectively receiving intermingled and broadcasted digital/analog broadcasting signals in the same frequency band.  <P>SOLUTION: The tuner is composed to be provided with a conversion means of the channel selection which converts an external channel selection instruction to either a first interior channel selection signal adapted for channel selection of the analog broadcasting signal, or a second interior channel selection signal adapted for channel selection of the digital broadcasting signal in every virtual channel, so that not only a physical channel of the analog broadcasting signal but also a physical channel of the digital broadcasting signal is assigned in a composed virtual channel space, based on the external channel selection instruction adapted for channel selection of the analog broadcasting signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341392-A (JP)
Title: Liquid droplet jet device and method for cleaning wiping member
Inventor: ONO YOSHIHIKO
IPC: B41J2/165
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize an ejection direction of an ink droplet by completely removing contamination adhered to a nozzle by completely wiping contamination adhered to a blade.  <P>SOLUTION: An adhesive material of ink on a nozzle face 20A squeezed by a blade 42 is wiped by a wiping section 72, and then the adhesive material is decomposed by virtue of photocatalytic reaction of titanium oxide applied on the wiping section 72 to be discharged to the atmospheric air. As a result, the adhesive material of the ink is not deposited on the wiping section 72 and the deposition of the adhesive material of ink to the blade 42 is suppressed. Consequently, the performance of removing the adhesive material of the ink adhered to the nozzle face 20A is not degraded so that the ink adhered to the nozzle face 20A is completely removed by each sliding of the blade 42 to the nozzle face 20A, thereby stabilizing the direction of ink droplets ejected from a recording head 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006345069-A (JP)
Title: Method for reserving wavelength of spare channel, and optical transmission apparatus
Inventor: KUBO TSUTOMU
IPC: H04B10/032
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the common switching between optical paths having different transmission speeds with a switching unit as the optical path in an optical ring network for housing a plurality of optical paths whose transmission speed is different.  <P>SOLUTION: In the optical ring network for connecting a plurality of optical transmission apparatus via a clockwise ring (CW) and a counterclockwise ring (CCW), wavelength reservation is performed. In the wavelength reservation, when a plurality of low-speed spare channels are assigned to one ring as a group of spare channels to a current high-speed channel of the other ring in counterclockwise and clockwise rings between pieces of identical optical transmission apparatus, the capacity of the current channel is equal to that of the group of spare channels, the center wavelength of the spare channel is shifted from that of the current channel to the wavelength of the current channel and wavelength differing from that of the current channel, and the group of spare channels is assigned at a wavelength interval that is smaller than that of the current channel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344741-A (JP)
Title: Organic solar cell and its manufacturing method
Inventor: TAMURA TATSUHIKO
IPC: H01L51/42
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic solar cell reducing a contact resistance between an organic layer and an electrode and having a high photoelectric-conversion efficiency, and a manufacturing process by an easy process for the organic solar cell.  <P>SOLUTION: The above-mentioned problem is solved by the organic solar cell, in which a surface on the functional-layer side in at least one electrode is decorated by organic molecules having groups having the same structure as the organic material of the adjacent organic layer, as the organic solar cell composed of a functional layer composed of the single layer or laminated layers of organic layers consisting of an organic material having a conductivity, and a pair of first and second electrodes formed on the surface of the functional layer while holding the functional layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341459-A (JP)
Title: Inkjet head and inkjet recording device using the head
Inventor: AKAMA YUICHIRO
IPC: B41J2/01
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the reliability of electrical connections from lowering and prevent the problem of cost increases from occurring by reducing the number of electrical connection terminals and the number of conductive wires, restrain the size of a recording element board and wiring members from increasing by employing the appropriate structure of a recording head according to the use pattern of an ink used.  <P>SOLUTION: A pad or a conductor to the discharge portion of the recording head for which an exclusive driving relation materializes, a discharge portion to discharge a pigment ink and a discharge portion to discharge a dye ink for example are standardized and a driving means to exclusively drive the two discharge portions is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006340682-A (JP)
Title: Heat-resistant chocolate and method for producing the same
Inventor: WATABE DAISUKE
IPC: A23G1/00
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide chocolate strengthened in heat resistance, and to provide a method for producing the same.  <P>SOLUTION: This method for producing the chocolate comprises molding chocolate dough containing kestose followed by exposing in high humidity environment. The kestose content is preferably 50-100 wt.% of glucide in the chocolate dough, the relative humidity of the high humidity environment is preferably 68-85%, and time to expose in the high humidity environment is preferably 5-72 h. The chocolate produced by the method is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349200-A (JP)
Title: Piping built-in storage type hot water supply device
Inventor: KOUCHI MASAAKI
IPC: F24H1/18
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping built-in storage type hot water supply device capable of preventing breakage of a hot and cold water mixer or a flow rate detector made of resin even when a water heater body is not energized and neglected during winter, or when draining is not carried out.  <P>SOLUTION: The piping built-in storage type hot water supply device is provided with a hot water storage tank 6 heating internal water by a heating means 17 and storing it as hot water, a water supply pipe arrangement 3 sending water of a water source, a tank lower part water supply pipe 5a branched off from the water supply pipe arrangement 3 to send water to the hot water storage tank 6, a hot water supply pipe arrangement 8 sending the hot water stored in the hot water storage tank 6, the hot and cold water mixer 11 made of resin mixing the water of the water supply pipe arrangement 3 and the hot water of the hot water supply pipe arrangement 8, the flow rate detector 12 made of resin detecting a hot water amount from the hot and cold water mixer 11, and a mixed outgoing hot water pipe arrangement 13 sending mixed hot water from the hot and cold water mixer 11. An air accumulation part 15 absorbing volume expansion during freezing is provided in a mixed outgoing water pipe arrangement 13 midway part in a downstream side of the hot and cold water mixer 11 and the flow rate detector 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352267-A (JP)
Title: Transmitter and receiver, and transmission method and reception method
Inventor: KOGA HISAO
IPC: H04J11/00
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter and a receiver, and a transmission method and a reception method capable of discriminating a state of an output of a transmission signal from a communication apparatus adopting a different communication system to a shared transmission path.  <P>SOLUTION: The transmitter 2 includes: an inverse multicarrier converter 23 that generates a notch by disusing a carrier at a predetermined frequency position in response to a communication system of its own transmitter in an operating frequency band; and a D/A converter section 24 that D/A converts a transmission signal including the notch and transmits the resulting signal to the transmission path. The receiver 1 includes: a power measurement unit 171 for measuring power of the signal received from the transmission path; a comparator 172 that discriminates the presence/absence of the notch by comparing the measured power with a threshold value; and a coexistence signal discrimination section 173 that discriminates a coexistence system on the basis of the position of the discriminated notch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349218-A (JP)
Title: Slag basicity adjusting method and its device for gasification melting furnace
Inventor: HOSODA HIROYUKI
IPC: F23J9/00
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slag basicity adjusting method and its device for a gasification melting furnace capable of constantly carrying out stable slag treatment.  <P>SOLUTION: In the gasification melting furnace 3 having a slag outlet 33a for discharging slag AS adhered to a furnace wall when carrying out combustion melting of ash content in pyrolysis gas G<SB>1</SB>of waste to an exterior, in addition to carrying out basicity adjustment of slag SA adhered to the furnace wall in an upstream side of the slag outlet 33a by a first adjusting part 31b, a basicity adjusting agent is supplied to slag SB adhered to the furnace wall in a downstream side of the slag outlet 33a by a second adjusting part 33b to adjust its basicity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352466-A (JP)
Title: Image sensing device
Inventor: NAKAYAMA KAZUFUMI
IPC: H04N5/369
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensing device optimizing an overall resolution to lights having different wavelengths and a light-receiving sensibility.  <P>SOLUTION: Photo-detector groups for visible rays are arranged in a square lattice shape, and the photo-detector groups for near infrared rays are arranged in the square lattice shape in a face centered relationship to lattice points for photo-detectors for visible rays. In the photo-detectors for visible rays, each photo-detector for a red R, a green G and a blue B constitutes a Bayar arrangement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001879-A (JP)
Title: 1, 9, 10-anthridine compound and organic light emitting device using the same
Inventor: SUZUKI KOICHI
IPC: C09K11/06
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new 1, 9, 10-anthridine compound.  <P>SOLUTION: The 1, 9, 10-anthridine compound is expressed by general formula [I], wherein R<SB>1</SB>to R<SB>7</SB>express each H or a group selected from substituted or nonsubstituted alkyl groups, substituted or nonsubstituted aralkyl groups, substituted or nonsubstituted aryl groups, substituted or nonsubstituted heterocyclic groups, substituted or nonsubstituted condensed polycyclic aromatic groups, substituted or nonsubstituted condensed polyheterocyclic groups, substituted or nonsubstituted aryloxy groups, substituted amino groups, halogen atoms, trifluoromethyl group and cyano group and may be the same or different. At least one of R<SB>1</SB>to R<SB>7</SB>is selected from the substituted or nonsubstituted aryl groups, the substituted or nonsubstituted heterocyclic groups, the substituted or nonsubstituted condensed polycyclic aromatic groups or the substituted or nonsubstituted condensed polyheterocyclic groups.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005019-A (JP)
Title: Illumination system
Inventor: FUKUYAMA KEIZABURO
IPC: H05B37/02
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination system which can control not only an illumination device located at a place where a remote controller can be turned upon, but also the illumination device located at a remote place where the remote controller can not be turned upon.  <P>SOLUTION: The illumination system is constituted of control signal dispatching devices 11, 12 connecter to a power cable 10 of a commercial alternating current power source and provided with infrared-ray receiving parts 11a, 12a, a remote terminal device 21 provided with an infrared-ray emission part 21a, and single or a plurality of illumination devices 1, 2. On the illumination system, the illumination devices 1, 2 are provided with illumination units 1a, 2a constituted of signal receiving parts 1a1, 2a1, power balance control parts 1a2, 2a2, and illumination parts 1a3, 2a3, and those parts are integrally mounted on the illumination devices 1, 2. The illumination devices 1, 2 are formed by integrally mounting the control signal dispatching devices 11, 12 thereon.  <P>COPYRIGHT: (C)2007,JPO&INPIT