baber/WOPTO huggingface dataset:
Patent JP-2005028819-A (JP)
Title: Baseplate plywood for overlay and manufacturing method of baseplate plywood for overlay
Inventor: HATTORI YUKIO
IPC: B32B21/14
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baseplate plywood for overlay which is suitable for overlay, although a veneer having an early wood part and a late wood part remarkably different in hardness from each other naturally is positioned at the outermost surface layer to be overlaid.  <P>SOLUTION: This baseplate plywood for overlay is constituted by a method wherein the veneer having the early wood part and the late wood part remarkably different in the hardness from each other naturally are laminated and bonded to the outermost surface layer to be overlaid. Besides, the early wood part of the veneer for the outermost surface layer is made so compact as not to be plastically deformed with the overlay, while the late wood part is held in the initial state in the veneer, prevented from sinking into the veneer of the next layer or being deformed in buckling. Moreover, a portion including the late wood part which projects from the compacted early wood part is removed and thereby the surface side of the veneer for the outermost surface layer is flattened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029747-A (JP)
Title: Polymer having sulfonate end group
Inventor: UEDA AKIRA
IPC: C08F2/38
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a water-soluble polymer from a water-soluble monomer using a mercaptan compound as a chain transfer agent, and to obtain the water-soluble polymer.  <P>SOLUTION: A polymer having sulfonate end groups and repeating units of the formula (1): (CHR<SP>1</SP>-CR<SP>2</SP>R<SP>3</SP>) (wherein R<SP>1</SP>is hydrogen atom or COOM<SP>1</SP>, R<SP>2</SP>is hydrogen atom or CH<SB>3</SB>, R<SP>3</SP>is COOM<SP>1</SP>, CH<SB>2</SB>COOM<SP>1</SP>or CONR<SP>4</SP>R<SP>5</SP>, M<SP>1</SP>is hydrogen atom or an alkali metal atom, and R<SP>4</SP>and R<SP>5</SP>may be the same or different and are each hydrogen atom or a 1-4C alkyl group) and a polymerization degree of about 3,500 or smaller is manufactured by polymerizing an ethylenic monomer of the formula (3): CHR<SP>1</SP>=CR<SP>2</SP>R<SP>3</SP>in the presence of a mercaptoalkane sulfonate of the formula (2): HS-R<SP>6</SP>-SO<SB>3</SB>M<SP>2</SP>(wherein R<SP>6</SP>is a linear or branched 2-6C alkylene group, and M<SP>2</SP>is an alkali metal atom or NH<SB>4</SB>). The method provides the water-soluble polymer having sulfonate end groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033708-A (JP)
Title: Transmitting apparatus, receiving apparatus, communication system and multiplex timing compensation method
Inventor: KOYANAGI KENJI
IPC: H04L5/02
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of suppressing the reduction of communication quality caused by the fluctuation of a multiplex timing which occurs when multiplexing a plurality of signals in a time division manner.  <P>SOLUTION: A transmission delay correcting signal generating circuit 14 measures a delay profile of a first OFDM signal included in a transmission signal STX and a delay profile of a second OFDM signal similarly included in the transmission signal STX, measures a deviation time Δt between multiplex timings in a multiplexing part 13 on the basis of the measured two delay profiles and transmits a time delay compensating signal SDCO (2)=Δt to a second signal generating part 12. On the basis of the received time delay compensating signal SDCO (2), the second signal generating part 12 quickens an output timing of a second OFDM signal SSO (2) just for the time Δt rather than an output timing of a first OFDM signal SSO (1) and creates a transmission signal STX wherein the deviation of multiplex timings in the multiplexing part 13 is compensated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039036-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NODA TAKASHI
IPC: H01L29/78
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a withstand high voltage transistor and a low-voltage-driven transistor provided on an identical substrate capable of miniaturizing and improving reliability, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device comprises a semiconductor layer 10, a first element separating region 110 for delimiting a withstand high voltage transistor forming region 10HV of the layer 10, a second element separating region 210 comprising a trench insulating layer 22 for delimiting a low voltage driven transistor forming region 10LV of the layer 10, a withstand high voltage transistors 100P, N formed in the region 10HV, a low voltage driven transistors 200P, N formed in the region 10LV, and an offset insulating layer 20b for relaxing an electric field of the transistors 100P, N formed in the region 10HV. The upper end of the layer 20b has a bird's beak shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039531-A (JP)
Title: Microphone
Inventor: KIMURA TOMIYUKI
IPC: H04R3/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a USB-supporting digital microphone usable as a duet microphone by connecting a usual analog microphone to the digital microphone.  <P>SOLUTION: A USB interface 20 in a microphone A converts analog voice signals outputted from a microphone capsule 10 to digital voice signals to output the signals from a USB connector 30. The USB interface 20 includes a mixing amplifier 21 in its input stage and comprises an input jack 40 for connecting a usual analog microphone B, and the microphone capsule 10 and the input jack 40 are connected to the mixing amplifier 21 to make the microphones A, B usable at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035421-A (JP)
Title: Radio communication system in vehicle
Inventor: SUZUI KEISUKE
IPC: B60R11/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of the extrinsic electromagnetic waves of a radio communication system in a vehicle.  <P>SOLUTION: The radio communication system has a plurality of antennas 31a and an ECU31 connected to the antennas 31a through a coaxial cable 2 forms a parent module. An on vehicle apparatus 32 having an antenna 32a, a door ECU 33 having an antennas 33a, a car navigation device 34 having an antenna 34a form a child module. Communication between the parent module and the child module is effected in radio. Since the antenna of the parent module and the antenna of the child module are situated with the antennas opposed to each other, each antenna is situated near by, receiving sensitivity of a module on the receiving side can be lowered, and the influence of an extrinsic electromagnetic wave is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040732-A (JP)
Title: Swinging sorting board fixation structure of rice husking apparatus
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swinging sorting board fixation structure of a rice husking apparatus which makes attachment and detachment of the swinging sorting board for sorting mixed rice easy, improves the workability, and assures toughness of the apparatus frame body.  <P>SOLUTION: The swinging sorting board 74 of a rice husking apparatus is held by guide rails 75 of a frame body 11 in a freely put in and out manner and a pair of fixing parts 74C formed in both end parts in the right and left direction (the width direction) of the rear end wall 74B are fixed in the outside faces of the right and left side walls 11A of the frame body. Accordingly, the swinging sorting board 74 is fixed in the frame body 11 and the rear end part of the frame body 11 is reinforced. Further, a sorting board cover 77 installed in the rear end part of the frame body 11 is engaged in the frame body 11 by so-called patch-fastening tools 79. Therefore, when the sorting plate cover 77 is taken out by manual operation of the patch-fastening tools 79, the swinging sorting board 74 can very easily be attached and detached to result in remarkably improvement of the workability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049642-A (JP)
Title: Heating roller structure of fixing device
Inventor: OKITSU MOTOAKI
IPC: H05B3/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide heating roller structure of a fixing device which can surely prevent fixing defects of a large-sized image forming paper sheet caused by heat distribution characteristics of a heater without complicating its control.  <P>SOLUTION: In the fixing device, a main heater 391a and a sub heater 391b respectively having heat distribution characteristics corresponding to paper size different in each axial direction are symmetrically installed on the basis of axial direction center position G of a heating roller inside the heating roller 391. Length L2 from the axial direction center position of the heating roller to one side end and length L2 from the axial direction center position of the heating roller to another side end are set to be almost the same length based on the heat distribution characteristic of each heater.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050186-A (JP)
Title: Device and method for distributing content and program
Inventor: TAKANO SO
IPC: G06F13/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable contents that are highly likely to be appreciated by a user to be distributed to the user as much as possible.  <P>SOLUTION: An information processor 11-1 to be used by a user belonging to one user group 1 requests contents from a service providing device 12. The service providing device 12 requests a music providing device 13 to provide the contents requested, and receives the contents sent from the music providing device 13. The service providing device 12 sends the contents to the information processor 11-1 used by the user who requested the contents. Further, the service providing device 12 sends the requested contents to other information processors 11-2 to 11-N used by the other users belonging to the user group 1 to which the user of the information processor 11-1 belongs. Applicable to a service providing device that provides services for distributing contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048343-A (JP)
Title: Carbon fiber bundle, method for producing the same, thermoplastic resin composition, and molded product of the same
Inventor: SUGIURA NAOKI
IPC: D06M13/513
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber bundle capable of exhibiting good interfacial adhesion to a polyolefin-based resin, especially, to a polypropylene resin.  <P>SOLUTION: This carbon fiber bundle has a plurality of single fibers, wherein each of the single fibers has a plurality of wrinkles on its surface so that a difference of elevation between a highest part and a lowest part of the wrinkles is not less than 40 nm in a region surrounded by sides having a length of 2 μm in the circumferential direction of the fiber and sides having a length of 1 μm in the longitudinal direction, and the carbon fiber bundle is subjected to sizing treatment with a sizing agent containing a polymer of which the main chain is formed out of carbon-carbon bonds and which has acid groups in at least a part of the side chains or at least a part of terminals of the main chain and an acid value of 23-120 mgKOH/g, when measured according to ASTM D1386, or containing a polymer of which the main chain is formed out of the carbon-carbon bonds and which has at least any one kind of epoxy groups and ester groups in at least a part of the side chains or at least a part of terminals of the main chain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057496-A (JP)
Title: Image processor, image forming apparatus equipped with the image processor, image processing method, image processing program, and computer-readable recording medium
Inventor: MATSUDA TOYOHISA
IPC: H04N19/117
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which can improve image quality by performing area division processing with high precision, an image forming apparatus equipped with the image processor, an image processing method, an image processing program, and a computer-readable recording medium.  <P>SOLUTION: For inputted image data, a clustering part 11 generates cluster information and object information of image data by levels through recursive classification processing. Then a run-length calculation part 12 calculates a run length by which pixels having the same information horizontally succeed as to the class information and object information respectively. A compressed artifact removal processing means 5b counts pixels which have a zero run length of a run that they belong to, i.e. pixels where the class information changes and selects a smoothing filter according to the counted value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057137-A (JP)
Title: Method for manufacturing solid-state imaging device
Inventor: TOMIZAWA ISAMU
IPC: H01L27/14
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid-state imaging device which can improve a light reception sensitivity.  <P>SOLUTION: The method for manufacturing a solid-state imaging device has the steps of: forming an insulating film 21 on a light reception region L and a light non-reception region B; forming a mask pattern 23 for lens formation on the insulating film on the light reception region L, and forming a dummy mask pattern 23d for lens formation on the insulating film 21 on the light non-reception region B; etching the insulating film 21 with use of the mask pattern 23 and the mask pattern 23d as masks to form a plurality of projections "a" on the insulating film 21; forming a first lens film 24 on the insulating film 21; forming a planarized layer 25 having an etching rate lower than the above etching rate on the first lens film 24; etching back the first lens film 24 and the planarized layer 25; and forming a second lens film 26 on the first lens film 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054515-A (JP)
Title: Water filling exhaust valve member in underwater structure
Inventor: SHIZU KAZUMI
IPC: F16B19/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water filling exhaust valve member in an underwater structure for allowing the inflow of water during settling installation while impeding the circulation of water after installation and suppressing corrosion inside a hollow constitutive member.  <P>SOLUTION: A water filling exhaust cap 10 is provided with a large diameter flange 12 at the base end of a body part 11, and a mounting engaging part 13 at the tip, and formed inside with a passage 14 with the tip closed with a front plate part 15. In the mounting engaging part 13, a stepped part of a boundary to the body part 11 is formed as a locking part, and a portion divided by a radial slit 17 is formed as a valve element elastically deformable onto the radial outside. The water filling exhaust cap 10 is pushed in from the outside and mounted to an opening of a sidewall of the hollow constitutive member 21, and when settling the hollow constitutive member 21, the valve element 18 is deformed onto the radial outside by water pressure applied from the outside to enlarge the slit 17 to thereby allow the inflow of water while exhausting air in the hollow constitutive member 21 through the slit 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064657-A (JP)
Title: Multifunction machine
Inventor: TANIMOTO YOSHIFUMI
IPC: H04N1/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a multifunction machine equipped with a color scanner and a monochrome printer cannot print out scanned color data.  <P>SOLUTION: An alternative color printer is registered to output print data to the alternative color printer in the case of printing the color data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059364-A (JP)
Title: Inkjet recording method, inkjet recorder, and inkjet recording system
Inventor: MARU AKIKO
IPC: B41J2/21
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method whereby a trouble caused by superposing of inks having different colors on a recording medium is suppressed as much as possible even when the recording is performed by using the plurality of inks, and an inkjet recording system.  <P>SOLUTION: When density data quantized in several steps is converted to final binary data by using a predetermined dot positioning pattern, different dot positioning patterns are prepared with respect to the plurality of inks. As a result, capability of superposing of the ink on a recording medium can be reduced as much as possible and the coloring property of each color ink can be efficiently enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060768-A (JP)
Title: Method for manufacturing hot-rolled alloy steel material
Inventor: YOSHIOKA MASAHIRO
IPC: C22C38/20
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot-rolled alloy steel material, which prevents hexagonal groove from forming on the steel material.  <P>SOLUTION: The manufacturing method comprises heating an alloy steel material containing 0.90 mass% or more Cr and/or 0.15 mass% or more Mo; rough-rolling it; then estimating the depth of an internal oxidation layer in a hot-rolled plate, from heating and rough rolling conditions; regarding the depth of the internal oxidation layer as a thickness t<SB>s</SB>of scale, which is necessary in the hot-rolled plate; finish-rolling it into the hot-rolled plate so that a finish rolling termination temperature can be higher than the lowest necessary finish rolling termination temperature T<SB>L</SB>of satisfying ln(t<SB>s</SB>)=äa/T<SB>L</SB>}+b, wherein t<SB>s</SB>is the necessary scale thickness (μm) in the hot-rolled plate; T<SB>L</SB>is the lowest necessary finish rolling termination temperature (K); and a and b are constants; and then coiling it up. Here, the coiling temperature is preferably set to 600°C or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058449-A (JP)
Title: Feeling visualization device, feeling visualization method and feeling visualized output object
Inventor: SASA SATORU
IPC: A61B5/0476
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately reflect the feeling of a person and to visualize and express even the change in feelings and the state distribution of the feelings in visible forms.  <P>SOLUTION: A feeling visualization device is provided with a feeling analysis processing part 108 for analyzing biological information from a biological information acquisition means for acquiring the biological information on the person and obtaining feeling information indicating the feeling of the person, a conversion table information holding part 126 for holding conversion table information indicating the correspondence relation between the feeling information and color information, and a color conversion processing part 212 for obtaining the color information corresponding to the feeling information from the feeling analysis processing part 108 by using the conversion table information of the conversion table information holding part 126. By using the color information from the color conversion processing part 212, the feeling of the person obtained in the feeling analysis processing part 108 is visualized by colors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134756-A (JP)
Title: Lithographic apparatus and manufacturing method of device
Inventor: VAN DER WERF JAN EVERT
IPC: H01L21/027
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic projector having a system for detecting errors and turbulence at the position of a reflector in a projection system in real time or nearly in real time.  <P>SOLUTION: A reflector alignment system uses an alignment beam AB1 which is transmitted in the projection system PL having a group of mirrors for measuring dummy relative positions of two reference makers fixed to a reference frame RF on both sides of the projection system. The movement of the mirror in the projection system PL is detected as shifts in the dummy positions of the reference makers 11, 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000739-A (JP)
Title: Blood flow imaging apparatus and ultrasonograph
Inventor: JIBIKI TAKAO
IPC: A61B8/06
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable the proper recognition of a plurality of blood flows different between the arrival times of a contrast medium and blood concentration characteristics thereof.  <P>SOLUTION: When an infusion threshold hold mode is selected, power Pir is read out in every frame, and an infusion threshold hold mode blood image G3 is created in an infusion threshold hold mode processing part 333. In the infusion threshold hold mode, a hue changing time tc is set within the period of the infusion of the contrast medium; a hue is set to be red in a period for reproducing the blood flow based on the inequality, t<tc; and in a period for reproducing the blood flow based on the inequality, t≥tc, the hue is kept red when the power P is greater than/as great as an infusion threshold P<SB>THin</SB>, and the hue is changed into blue when the power P is smaller than the infusion threshold P<SB>THin</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005065103-A (JP)
Title: Semielliptic antenna
Inventor: WAKAO YOSHIICHI
IPC: H01Q13/02
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semielliptic antenna which can be made into wider angle characteristics further than a semicircular radial antenna.  <P>SOLUTION: A radial waveguide 5 is constituted between a semielliptic upper parallel board 2 and lower parallel board 3 by oppositely arranging the upper parallel board 2 and the lower parallel board 3 by maintaining a prescribed interval and short-circuiting its reference end by a short-circuiting wall 4. Then, to the lower parallel board 3, a power supply pin is provided at a center position on the side of the short-circuiting wall 4. The semielliptic antenna is made into wide angle characteristics in both of a horizontal surface and a vertical surface by using the semielliptic upper parallel board 2 and lower parallel board 3 as mentioned above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067637-A (JP)
Title: Hollow container
Inventor: OTAKI RYOJI
IPC: B32B27/36
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow container exerting superior and stable gas barrier property, which is a multilayer bottle having an intermediate layer of a composite polyamide resin, which is made by dispersing lamellar silicate in polyamide MXD6.  <P>SOLUTION: The hollow container is made by drawing a preform, which is composed of innermost and outermost layers, each made of a thermoplastic resin (X), and at least one intermediate layer made of a thermoplastic layer (Y). A specific thickness ratio of the intermediate layer to other layers is larger than a prescribed value on a part where the wall thickness of the container is smaller than a certain value. The thermoplastic resin (X) is mainly composed of a polyester resin, which is given by polymerizing chiefly a terephthalic acid and ethylene glycol. The thermoplastic resin (Y) contains a polyamide (A), which is given by polymerizing a methaxylilene diamine and a α, ω-normal fat group dicarboxylic acid, and lamellar silicate (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI