baber/WOPTO huggingface dataset:
Patent JP-2007049471-A (JP)
Title: Loudspeaker diaphragm
Inventor: TOKURA KUNIHIKO
IPC: H04R7/02
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the internal loss of a loudspeaker diaphragm.  <P>SOLUTION: Total aromatic polyamide fibers are cut in sizes from 0.5 mm to 5 mm in an injection moldable thermoplastic resin, dispersed, contained and injection-molded in a thin type at an ultra-high speed. Consequently, the total aromatic polyamide fibers are dispersed in the vertical direction to the resin flowing direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006060833-A (JP)
Title: Optical communication system capable of offering analog telephone services
Inventor: KIM HAN-SANG
IPC: H04B10/272
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize an analog voice call service through A/D conversion and D/A conversion for a voice signal of a telephone call in an FTTH optical communication system.  <P>SOLUTION: The optical communication system includes: an OLT 31 which generates voice data by separating analog telephone voice data transmitted from a PSTN to a plurality of subscribers by the subscribers, multiplexes the voice data together with broadcast data and communication data, transmits these data by the subscribers after optical conversion, converts an optical signal transffered to the PSTN into an electric signal, demultiplexes the voice data and transmits them to the PSTN after analog conversion; a plurality of ONTs for each subscriber each of which converts the optical signal transmitted from the OLT into an electric signal, demultiplexes the broadcast data, the communication data and the voice data, transmits the demultiplexed voice data to a telephone set of a subscriber after analog conversion, multiplexes voice data from the telephone set of the subscriber with the communication data to the OLT and transmits the result to the OLT 31; and an optical branch filter which branches a signal from the OLT 31 to the plurality of ONTs, couples signals from the plurality of ONTs and the result to the OLT 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007056208-A (JP)
Title: Melamine resin composition for commutator and the resultant commutator
Inventor: SAWANO SHIN
IPC: H02K13/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melamine resin composition for commutators, designed to increase the adhesion between the metallic part and the resin part composing a commutator compared to the case with commutators using conventional melamine resins, and also excellent in dimensional stability, thermal stability and tracking resistance, and to provide a commutator using the above resin composition.  <P>SOLUTION: The commutator consists of the melamine resin composition comprising 27-30 mass% of melamine resins, 2-7 mass% of a novolak phenolic resin and 51-60 mass% of a glass fiber, wherein an epoxy-modified melamine resin accounts for 15-70 mass% of the above melamine resins.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056215-A (JP)
Title: Peroxide-crosslinkable fluororubber
Inventor: KISHINE MITSURU
IPC: C08F214/22
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peroxide-crosslinkable fluororubber with extrusion moldability and low fuel permeability compatible with each other, to provide a composition for crosslinking use containing the fluororubber, and to provide a molded product made from the composition.  <P>SOLUTION: The peroxide-crosslinkable fluororubber is such that there are at least two peaks in its molecular weight distribution, the number-average molecular weight corresponding to the peak at the most low-molecular weight side is 3,000-60,000, the molecular weight distribution index for the above peak is 1.0-2.0, and the Mooney viscosity of the whole fluororubber is 30-80 at 100°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058127-A (JP)
Title: Image forming apparatus and image forming condition control method in image forming apparatus
Inventor: AKASAKA EIJI
IPC: G03G15/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a density without degrading accuracy even when a reference pattern cannot be detected correctly, by controlling timing of the detection of a density according to the detection result of the reference pattern.  <P>SOLUTION: When the timing of the detection of the reference pattern 18a on the transfer conveyance belt is within a predetermined range and the number of detections is one, density detection is performed by a density sensor after predetermined timing from the timing of the detection. When at least one of the timing of the detection or the number of detections does not satisfy the conditions, it indicates erroneous detection. However, the density detection is performed by the density sensor after predetermined timing from timing of the initiation of the formation of the reference pattern. Thus an intended objective is achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061152-A (JP)
Title: Vacuum cleaner
Inventor: NIWASE YOSHIO
IPC: A47L9/00
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can be assembled easily.  <P>SOLUTION: This vacuum cleaner is provided with a dust-removing means which eliminate dust attached to an inner surface of a dust collecting bag. The vacuum cleaner is also provided with a dust-removing member which is placed inside a dust collecting chamber and transmits dust-removing oscillation to the dust collecting bag from outside and a dust-removing drive transmitting unit which is driven by a cord reel and oscillates the dust-removing member. The dust-removing drive transmitting unit is provided with a dust-removing rotor which initiates the oscillation movement of the dust-removing member and a supporting frame which supports the dust-removing rotor in a turnable manner. A cleaner body case is provided with an attachment opening to which the dust-removing drive transmitting unit is attached on the bottom side from outside in a detachable manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065540-A (JP)
Title: Electrooptical device and its inspection method, and electronic equipment
Inventor: ISHII TATSUYA
IPC: G02F1/133
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To inspect pixel parts of an electrooptical device such as a liquid crystal device by optionally simulating inspection conditions.  <P>SOLUTION: The electrooptical device is equipped with a plurality of pixel parts, a plurality of scanning lines and a plurality of data lines which are wired in a pixel area where the plurality of pixel parts are arrayed, and a scanning line driving circuit including (i) a shift register which outputs transfer signals in sequence and (ii) an output buffer having at lest one buffer circuit to which the sequentially output transfer signals are input and supplying the transfer signals output from the output buffer as scanning signals to the pixel parts through the plurality of scanning lines. Further, a power source provided for a final-stage buffer circuit disposed at the final stage of an output side to the scanning lines among buffer circuits is a power source independent of a power source for the scanning line driving circuit for driving the scanning line driving circuit except the power source for the final-stage buffer circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006075826-A (JP)
Title: Catalyst for 2-cycle engine or compact engine
Inventor: ENDRUSCHAT UWE
IPC: B01J23/63
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning an emission gas emitted from a 2-cycle stratified scavenging engine or a compact engine having an emission gas composition equal to it.  <P>SOLUTION: The catalyst for cleaning the emission gas having an active phase including a noble metal on a heat resistant carrier comprises a rate of an oxygen storage component in a wash coat being less than 10 mass%. A condensed emission gas can be cleaned by catalysis using an emission gas catalyst. In particular, the discharge load of hydrocarbon is effectively reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007069099-A (JP)
Title: Fixing member, head unit, and head removal method
Inventor: KANEDA TAKUYA
IPC: B05C5/00
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head unit which conducts the removal of a head to enable the re-sticking and the recycling of a head and effects the cost reduction.  <P>SOLUTION: In a pattern forming apparatus 1, the single head unit 20 is composed by adhering and fixing the side face of the head 15 to discharge ink to the head face 21 to be adhered of the fixing tool 19 with an adhesive 27. A plurality of tap apertures 25 penetrated from the head face 21 to be adhered of the fixing tool 19 of the single head unit 20 to the back face 22 to be adhered are installed to the side face longitudinal direction of the head 15. When the head 15 is removed, a plurality of bolts 29 are inserted from the back face 22 to be adhered to the tap apertures 25, and the head 15 and the adhesive 27 are pressed with the leading front of the bolt 29 from the side face. The head 15 is easily removed and recycled without failure and deformation by adding uniform force. Thus, the effect of the cost reduction is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072304-A (JP)
Title: Single lens reflex camera
Inventor: FUJIKAWA NAOKI
IPC: G03B17/02
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single lens reflex camera the camera body of which is compact.  <P>SOLUTION: In the camera body 1 of the single lens reflex camera 20, a shutter device 5 is disposed behind a mirror box 3, and a shutter control section 7 for opening or closing the shutter is disposed on the right side of the shutter device 5. The shutter control section 7 is provided with a charged lever 8. When the shutter is charged, the charged lever 8 is swung and driven by a swing lever 9 disposed on the underside of the shutter control section 7. The support shaft 10 of the swing lever 9 is situated behind the shutter control section 7, and the leading end of the swing lever 9 is situated below the shutter control section 7. Accordingly, the swing lever 9 does not project further forward than the shutter control section 7, and the thickness A1 of the grip portion 1a of the camera body 1 can be reduced. This makes the camera body 1 compact.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006128084-A (JP)
Title: Plasma display panel
Inventor: KYO MIN
IPC: H01J11/14
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel that can reduce a discharge firing voltage while improving efficiency.  <P>SOLUTION: The plasma display panel of an embodiment of the present invention comprises: a first substrate and a second substrate opposed to each other with a predetermined space in between, the space being divided into a plurality of discharge cells; a phosphor layer formed in the discharge cells; an address electrode formed on the first substrate to extend along a first direction; and a first electrode and a second electrode formed on the first substrate to extend along a second direction intersecting the first direction while being electrically insulated from the address electrode. The first electrode and the second electrode are formed to be opposed to each other with a space interposed therebetween. At least one of the first and second electrodes is formed such that the degree of protrusion toward the inside of the discharge cells is different between an end portion thereof closer to the second substrate and an end portion thereof closer to the first substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007071349-A (JP)
Title: Lead-in repairing method for mounting pipe
Inventor: MIYAUCHI SHINYA
IPC: B29C63/34
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe line repairing method for reducing man-hours up to completing repair even when the number of mounting pipes to be repaired is increased.  <P>SOLUTION: The repairing method uses a collared repairing material 1 having a collar 5 fixed to one end of a cylindrical body 3 impregnated with a hardening resin for repairing the plurality of mounting pipes 110 (111, 112) branching from a main pipe 100 together with branch portions 120 through a lead-in process for exposing the collar portion 5 toward the main pipe 100 in the state of fitting the body 3 into the mounting pipe 110 and leading the collar portion 5 to cover the branch portions 120 between the main pipe 100 and the mounting pipe 110. For the collared repairing material 1, a thrust hardening means 25 is used which hardens the collared repairing material 1 having an adhesive layer 6 and the plurality of collar portions 5 while thrusting them toward a main pipe inner wall 100a at the same time. It hardens the plurality of collar portions 5 while thrusting them in parallel at the same time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070200-A (JP)
Title: Laminated glass
Inventor: MASAKI YUJI
IPC: C08L29/14
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminated glass which maintains durability to water although it uses an interlayer film having a layer constitution comprising only a sound insulating layer or a sound insulating layer having a thickness not thinner than that of a usually used layer.  <P>SOLUTION: The laminated glass 10 is constituted of glass plates 11a, 11b and the interlayer film 12 which is interposed between the glass plates 11a, 11b and comprises the sound insulating layer 21 containing a polyvinylacetal resin having an acetalization degree of 60-85 mol%, an alkali metal salt and/or an alkaline earth metal salt, and a plasticizer so that the amounts of the plasticizer and the metal salt are >30 parts by mass and 0.001-1.0 parts by mass, respectively, per 100 parts by mass of the polyvinylacetal resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078803-A (JP)
Title: Cleaning device and image forming apparatus using the same
Inventor: ISHIKAWA NAOTOSHI
IPC: G03G21/10
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized cleaning device capable of effectively recovering toner on a belt member, and an image forming apparatus using this cleaning device.  <P>SOLUTION: The cleaning device includes a belt member 1 which is stretched around a plurality of stretching member 2 and is cyclically moved, a rotating brush 3 which is brought into contact with the belt member 1 to clean off the toner on the belt member 1, a counter member 4 which is disposed so as to face the rotating brush 3 with the belt member 1 between them, and a bias applying means 5 capable of applying a cleaning bias between the rotating brush 3 and the counter member 4. A width in a belt member conveyance direction of a counter member contact area (A) brought into contact with the belt member 1 is narrower than that of a rotating brush contact area (B) brought into contact with the belt member 1, and the counter member contact area (A) is disposed off to an exit side in a rotating brush rotation direction of the rotating brush contact area (B), and two contact areas overlap at least partially.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076207-A (JP)
Title: Gas barrier film and organic electroluminescence element and image display element using it
Inventor: SOTOZONO HIROHISA
IPC: H01L51/50
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier electroluminescence element having flexible and sufficient barrier performance, optical performance and heat resistance and an organic electroluminescence element and an image display element achieving both good durability and lightening.  <P>SOLUTION: The gas barrier film comprises a total of at least four layers including at least one inorganic barrier layer of an inorganic material and at least one organic layer, with the inorganic barrier layer and the organic layer laminated alternately on a plastic substrate. The inorganic barrier layer and the organic layer on the plastic substrate meet the conditions: formula (1), N(1)>N(2)>N(3) and formula (2),¾N(n-2)-N(n)¾≤0.05 for n≥4 (wherein N(n) is the refractive index of the n-th layer of the inorganic barrier and organic layers from the plastic substrate side).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006107483-A (JP)
Title: Object clone creation for demand event
Inventor: GARDEN EUAN P
IPC: G06F9/44
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for cloning an object for a demand event, and constructing and canceling a clone object for a design event started by the clone object by setting the clone object by a shared object or a property of a property collection.  <P>SOLUTION: At a time of the design event, the clone object indicates the shared object 220 or the property collection 210, and is related to them. The design event executed by the clone object is actually executed by the shared object 220 or the property collection 210 irrespective of whether a user has knowledge or not. Dynamic execution of the clone object becomes possible at the time of the demand event by changing a variable of a property expression.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083475-A (JP)
Title: Printer and image quality determination method therefor
Inventor: TANAKA TETSUO
IPC: H04N5/765
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which has high convenience by enabling an alarm about the shaking of a user's hands to be given to the user during printing, even in the case of image data obtained by a digital camera with no function of detecting the shaking of user's hands, and also to provide an image quality determination method for the printer.  <P>SOLUTION: The printer comprises: an image file input part 4 for inputting an image file which includes the image data to be printed and image information indicating a state when the image data are obtained; an image analyzing part 6 for computing the brightness of the image data from diaphragm information as the input image information, shutter-speed information and sensitivity information; and an image determination part 7 for determining whether the brightness of the image data is lower than a predetermined brightness. When the image determination part 7 determines that the brightness of the image data is lower than the predetermined brightness, the alarm for the user is issued on a display part 3. When the user provides printing instructions, the image data are printed from an image printing part 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088176-A (JP)
Title: Substrate treating device, and method for manufacturing semiconductor device
Inventor: YONEBAYASHI MASAHIRO
IPC: H01L21/683
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment capable of raising uniform heating in a substrate, uniforming an in-plane temperature distribution in the substrate treatment, and raising the uniformity of thickness in depositing a film.  <P>SOLUTION: A substrate treating device includes a treatment chamber 41 for treating the substrate 3, a support board 50 for supporting the substrate 3 inside the treatment chamber 41, and a heater 76 for heating the substrate 3 in the treatment chamber 41. A plurality of projections are arranged on the upper surface of the support board 50, and arrayed in a grid shape. The flatness of the upper surface of the support board is ≤0.015 mm in a circumferential direction and ≤0.025 mm in a radial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088859-A (JP)
Title: Optical code division multiplex packet communication system
Inventor: WADA HISAYA
IPC: H04J13/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical coding packet generator, etc. in which a label part having address information is minimized.  <P>SOLUTION: The address information is given also to an optical payload part using the optical coding packet generator 1 equipped with an optical label generator 2 with a first pulse pattern generator 5, a first electrooptic transducer 7 on which output light of a mode synchronization laser diode 6 is made incident, a first optical circulator 8 and a first optical fiber grating 9, an optical payload generator 3 with a second pulse pattern generator 15, a second electrooptic transducer 17 on which light is made incident, a second optical circulator 18, a second optical fiber grating 19 and a delayer 20 and a multiplexing part 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085480-A (JP)
Title: Solenoid controlled valve
Inventor: ARAI YUSUKE
IPC: F16K31/06
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid controlled valve which prevents a big difference in attraction force from being produced even if the lengths of gap between an attraction element and a plunger are different owing to assembly errors, processing errors, etc. and provides linear flow control characteristics in a wide range.  <P>SOLUTION: The solenoid controlled valve is provided with: a coil 32 for electrified excitation, an attraction element 30A arranged on the inner peripheral side of the coil; and the plunger 40A oppositely disposed to the attraction element 30A. The valve is formed of: an outside recess 30a with cross-sectional rectangle on one side of a face part where the attraction element 30A and the plunger 40A face each other; on the other side, an outside fitting insertion part 40a with cross sectional rectangle which is made to fit loose in the outside recess 30a; on a center of upper face of the outside fitting insertion part 40a, an inside annular protrusion 40b with cross sectional perpendicular triangle of which the perpendicular part is located on outside peripheral side; and on the center of the bottom face of the outside recess 30a, an inside annular recess 30b which keeps the inside annular protrusion 40b fit loose and is cross sectional perpendicular triangle or cross sectional rectangle of which the perpendicular part is located on outside peripheral side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085996-A (JP)
Title: Navigation unit and navigation system
Inventor: TAKAGI TETSUO
IPC: G01C21/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation unit or a navigation system capable of providing information for more assured use of a facility that a user desires to use.  <P>SOLUTION: An information center 12 collects the usable information for the facility via the Internet 13, a control circuit 11 searches a guide objective facility existing in the periphery of a guide route, based on map information, and acquires the usable information as to the searched guide objective facility from the information center 12 via a communication device 5, when the user sets a kind of the guide objective facility via an operation switch or the like, in the navigation unit 1. The control circuit 11 controls the information of the facility judged usable, to notify it until a vehicle arrives at a destination on the basis of the acquired information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031415-A (JP)
Title: Hydroxycitric acid derivatives and external preparation for skin containing the same
Inventor: KAMAIKE HARUMI
IPC: C07C59/245
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroxycitric acid derivative or a salt thereof useful as an active ingredient of an external preparation for the skin and a cosmetic; to provide a method for producing the hydroxycitric acid derivatives; and to provide the external preparation for the skin and the cosmetic containing the hydroxycitric acid derivatives.  <P>SOLUTION: The specific hydroxycitric acid derivative in which at least one of the hydroxy groups of the hydroxycitric acid, or at least one of the hydroxy groups and at least one of carboxy groups of the hydroxycitric acid are modified by a coupling scheme degradable by a biological enzyme reaction, or the salt thereof is produced, and formulated with the external preparation for the skin, and the cosmetic.  <P>COPYRIGHT: (C)2007,JPO&INPIT