baber/WOPTO huggingface dataset:
Patent JP-2004232693-A (JP)
Title: Spigot type pipe fitting
Inventor: OKAZAKI YOSHIRO
IPC: F16L21/08
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spigot type pipe fitting capable of being embodied in a relatively simple structure at a low cost by introducing a colletless system and confirming easily the amount of pipe insertion ocularly.  <P>SOLUTION: The body 1 of this pipe fitting has a dual cylinder construction, an inner 5 and an outer 6, at its one end in the axial direction, wherein the inner cylinder 5 is formed in a single piece with the body 1, and the outer cylinder 6 is formed separately from the body 1 from a see-through material and coupled with the body 1 in such a way that a pipe inserting gap 15 is generated in the area with respect to the periphery of the inner cylinder 5. A seal ring groove 16 is formed at the periphery of the inner cylinder 5, and a resilient seal ring 2 having an outside diameter smaller than that of a pipe P to be inserted into the gap 15 and greater than its inside diameter is fitted in the groove 16. The outer cylinder 6 is furnished internally with a slipoff preventive ring 3 having bite-in teeth 11 deformable diametrically in expansion or contraction and biting into the peripheral surface of a pipe P.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229822-A (JP)
Title: Stretcher for bathing
Inventor: SEKINE NORIO
IPC: A61H33/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretcher for a bather capable of coping with the various heights and the postures of the bather in holding him/her, being easily handled and having high convenience in cleaning and disinfection work.  <P>SOLUTION: This stretcher 1 for bathing is provided with a frame 10, a stretcher sheet 20 for mounting the bather positioned in the frame 10 and cord-shaped bodies 15 and 30 supporting the stretcher sheet 20. The stretcher sheet 20 is provided with a head support part 60 in the head side of the bather and a leg support part 70 in the leg side of the stretcher sheet 20 respectively. The head support part comprises a pillow 61 and a bag-shaped pillow storage part 62 integrally provided in the stretcher sheet slidably supporting the pillow 61. The leg support part 70 comprises a slidably supported belt 71 to the cord-shaped bodies 15 and 30 and a connecting sheet 72 provided between the head side end of the belt 71 and the leg side end of the stretcher sheet 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232128-A (JP)
Title: Device and method for adjusting amount of stitch for circular knitting machine
Inventor: ITO YOSHIRO
IPC: D04B9/38
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting the amount of stitches to knit at least two kinds of patterns differing in the amount of necessary stitches from each other using needles for cam laces different from each other.  <P>SOLUTION: The device(20) for adjusting the amount of stitches for circular knitting machine includes stitch-adjusting tools(22A and 22B) attached to a cam holder(10) set against a rotating cylinder; wherein the cam holder(10) has cam laces(12) in at least two tiers, and the stitch-adjusting tools(22A and 22B) are provided at least two on each of yarn feed ports and each of the tools can individually adjust the amount of stitches, and with the adjustment action of one of the tools(22A), the amount of stitches can be adjusted for the respective cam laces(12) as a whole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230726-A (JP)
Title: Processing method of plotting and plotting processor
Inventor: KUROSAWA HIDENORI
IPC: B41J2/525
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform color space conversion based on a kind of plotting data and its positional information.  <P>SOLUTION: A printer 1500 inputs an image data from a host computer 3000 via an input section 18, and performs the color space conversion based on the kind of the image data, in which a plotting section 20 and a color space conversion section 30 are input, and on the basis of the positional information of the image data, to plot the image data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235993-A (JP)
Title: Method for image processing
Inventor: IKEDA TORU
IPC: H04N1/52
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly process an image of high quality level at an optimum dot layout in response to a plurality of color component data for displaying an input image.  <P>SOLUTION: A plurality of output color component data for displaying an image to be reproduced in a recording unit are decided in response to the plurality of the color component data for displaying the input image. The plurality of the color component data for displaying the image are input, the plurality of the color component data for displaying the input image are converted into dot patterns corresponding to a plurality of output color component data, and the converted dot patterns are output. When the input data are an image of a specific region to be displayed with at least two color component data, any one color component data are decided as output color component data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231841-A (JP)
Title: Styrenic resin composition, film, base and molded article
Inventor: NAKAMURA SHOICHIRO
IPC: H05K1/03
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low dielectric and heat-resistant styrenic resin composition having low dielectric characteristics and high heat resistance capable of being used in the high-frequency band.  <P>SOLUTION: The low dielectric and heat-resistant resin composition is obtained by adding 1-10 pts.wt. inorganic filler such as clay which is surface-treated with an alkoxysilane having one or more phenyl or styryl substituents in the molecule such as phenyltriethoxysilane and p-styryltrimethoxysilane to 100 pts.wt. syndiotactic polystyrene resin and by this resin composition, excellent characteristics with any of dielectric characteristics, soldering heat resistance, and processability can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232807-A (JP)
Title: Start clutch for idling stop vehicle
Inventor: HAMAI KYUGO
IPC: F16D47/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start clutch for an idling stop vehicle capable of transmitting the torque with good response when a transition is made from the driving condition to the coasting condition.  <P>SOLUTION: The start clutch for the idling stop vehicle is to engage and disengage the shifting mechanism part of an automatic transmission with/from an engine, and a solenoid pilot clutch is arranged so that it is in the engaged condition when the current is fed and is in the disengaged condition when the current is not fed, and a cam mechanism is formed from a drive cam surface to make conversion into an axial direction propelling force in the drive condition when the torque is fed from the engine and a coast cam surface to make conversion into an axial direction propelling force in the coasting condition when the torque fed from the shifting mechanism part, wherein the cam angle of the coast cam surface is set greater than the cam angle of the drive cam surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264344-A (JP)
Title: Two-dimensional photonic crystal
Inventor: ENOKIDO YASUSHI
IPC: G02B6/122
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic crystal that is easy to manufacture and that has a two-dimensional periodic structure capable of having a complete band gap relative to a TE wave and a TM wave.  <P>SOLUTION: The photonic crystal is structured such that, with a rectangle having a length x1 for the short side X1 and a length y1 for the long side Y1 as a unit grid L, on a plane where adjacent four unit grids L are arranged to share one corner, a columnar first dielectric area having a rectangular cross section with a length x2 for the short side X2 and a length y2 for the long side Y2 is arranged on the short side X1 and the long side Y1 of each rectangular unit grid L. In the photonic crystal, the first dielectric area is arranged so that the middle point of the short side X1 and that of the long side Y1 roughly coincide with the center of the rectangular cross section, while the long sides Y2 of each first dielectric area are nearly parallel to each other. In addition, setting is such that x1:y1=1: nearly 3<SP>1/2</SP>, and that x1:x2:y2=1:0.133:0.48 to 1:0.158:0.58.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237779-A (JP)
Title: Bonnet of working vehicle
Inventor: TOMIYAMA YUJI
IPC: B60K11/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve capture rate of foreign matters by making a flow rate of outside air passing through a side grill part as uniform as possible so as to prevent local clogging of the foreign matters.  <P>SOLUTION: This bonnet 14 comprises, to a bonnet body 14a covering a radiator 19 on a running vehicle body 6, a front grill part 14b installed on a front face of the bonnet body 14a, and side grill parts 14c installed on right and left side faces of the bonnet body 14a in front of the radiator 19. A flow rate restraining means 38 for restraining a flow rate of the outside air passing adjacent to the radiator 19 of the side grill part 14c is installed between the radiator 19 and the side face grill part 14c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240516-A (JP)
Title: Variable control method and variable controller
Inventor: YAMADA KOSHI
IPC: G05D3/12
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize highly accurate positioning property by restraining the maximum value of a positional deviation ΔP and to provide a device and method for preventing wind-up.  <P>SOLUTION: Firstly, the maximum value of the positional deviation ΔP by discriminating signs of the positional deviation ΔP and a speed deviation ΔV for switching an estimated disturbance differential quantity feedback gain L1 of the differential stage 1 and by turning into a control mode attaching greater importance to dumping property with excellent transient phenomena restraining characteristics. Secondly, with this variable control method and device, an accurate positioning function is realized without impairing robustness preventing wind-up due to saturation of control input quantity Uc by turning into an anti-wind-up control mode for reducing the disturbance estimated quantity feedback gain LO of a disturbance estimated quantity w(^) smaller than the initially set gain when the control input quantity Uc is in saturation state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241895-A (JP)
Title: Mobile communication system equipped with proxy location registration option
Inventor: GOSHIMA FUMIYOSHI
IPC: H04L29/06
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of signal communication by using a plurality of mobile nodes mounted on a vehicle.  <P>SOLUTION: For a mobile communication system, a vehicle where a plurality of mobile nodes can be mounted is provided with a vehicle proxy location register (VPLR). The VPLR transmits a router advertisement message including information (PLR option) indicating that a proxy location registration is possible. A mobile node mounted on the vehicle receives the router advertisement message and sends a proxy location registration request including information requesting proxy location registration to the VPLR instead of direct location registration to a server which registers a location so that the mobile node communicates with other communication nodes. Consequently, the mobile node mounted on the vehicle is able to communicate with other mobile nodes through the VPLR.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238445-A (JP)
Title: Ink composition, recording method using the same and recorded matter
Inventor: KANETANI YOSHIHARU
IPC: C09D11/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition which realizes high print quality and high optical density (OD value) on a plain paper or a reclaimed paper used in a general office and a general home, exhibits gloss properties on a glossy media for inkjet and has good fixing properties.  <P>SOLUTION: The ink composition comprises at least water, a pigment and a resin particle, where the size of the resin particle is 1-1.5 times the size of the pigment particle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241961-A (JP)
Title: Image pickup and compensating apparatus, and image pickup apparatus
Inventor: MIZUNO HIROSHI
IPC: H04N5/335
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To automatically obtain an image having high uniformity by preventing a phenomenon in which a satisfactorily highly uniform image cannot be obtained due to defocusing and an image at the time of compensating is left on an image after compensation as if it is burned, or eliminating the necessity of human operations in selecting a scenery for compensation to avoid the above problem, in defocus calibration in which the output compensation of a detector is performed by using the scenery.  <P>SOLUTION: This apparatus has a movable trestle for changing an image pickup direction, and an image processor for measuring the size of the low spatial frequency component of the obtained image. The apparatus measures the size of the low spatial frequency component while changing the image pickup direction, and performs defocus calibration in the direction to minimize the size.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236563-A (JP)
Title: Apparatus for controlling rotor rotation of spinning reel
Inventor: NISHIKAWA TOMOHIRO
IPC: A01K89/01
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To control the rotation of a rotor when casting as much as possible in a spinning reel having the bail-less type rotor.  <P>SOLUTION: A mechanism 40 for controlling the rotor rotation of the spinning reel is the subject apparatus which controls the rotation of the bail-less type rotor rotatably attached to the reel body of the spinning reel by rotation phases at two parts based on the reel body and is equipped with an interlocking mechanism 61 and a rotation control part 62. The interlocking mechanism is a mechanism which is moved between a first position that is interlocked with the shake of a fishing line guide part attached to a rotor arm and corresponds to a fishing line winding attitude and a second position that corresponds to a fishing line releasing attitude and is in the vicinity of the reel body. The rotation control part 62 is attached to the reel body and, when the interlocking mechanism is arranged at the second position, is brought into contact with the interlocking mechanism at a plurality of rotation phases of the rotor and controls the rotation of the rotor at least in one direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236819-A (JP)
Title: Easy chair for bathtub
Inventor: OSUGA MASAO
IPC: A47K3/12
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy chair for a bathtub which realizes an easy posture of supporting the head with a pillow by tilting the angle of the backrest of the body by ≥45° with respect to verticality according to necessity.  <P>SOLUTION: A horizontal supporting belt 2 is fastened at the tip of a rigid material leg 1 installed at a curved surface position where a bathtub floor surface and a bathtub wall surface join with each other, and a vertical supporting belt 3 fastened to the center of the horizontal supporting belt 2 is put through holes 7, 8 and 9 in order at the upper part of an elastic material sheet 6 to form a pillow part 10. A suction cup 5 connected with the tip of the vertical supporting belt 3 through a length-adjustable connecting cord 4 is sucked to a bathroom wall surface closest to the bathtub to form the easy chair for the bathtub capable of holding a body posture at an easy angle with the tension of the vertical belt 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240866-A (JP)
Title: Microwave detector with position detecting function
Inventor: ONO HISAO
IPC: G01S7/38
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave detector with position detecting function capable of preventing the malfunction of the microwave detector by a malfunction source by enhancing the accuracy of malfunction source according to the actual condition of the malfunction source.  <P>SOLUTION: This device comprises a microwave detector body 10 for detecting and announcing a predetermined microwave; a position detection part 30 for detecting the position of a vehicle; and a control part 40 for controlling an alarm based on the present position information detected by the position detection part 30. The control part has a position information storage part 42a for storing the position information of the malfunction source and a counting storage part 42b for storing the accuracy of certainty of the malfunction source. A microwave receiving/announcement control part 43 controls the microwave detector body so that the level of announcement is low around the malfunction source having high accuracy even if the microwave is detected there. A counting control part 41 increases the accuracy when the microwave is detected around the malfunction source and decreases the accuracy when it is not detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239844-A (JP)
Title: Liquid dispensing device and liquid dispensing method
Inventor: TAKAHASHI SEIYA
IPC: C12M1/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid dispensing device of a simple constitution requiring no washing process and no suction process, and a liquid dispensing method allowing quick dispensing, for which a washing process and a suction process are omitted.  <P>SOLUTION: This liquid dispensing device 1 for dispensing a micro amount of a sample liquid 13 is provided with a liquid cartridge 2 filled preliminarily with the sample liquid 13 and provided with a nozzle port 15 in its tip, a cylindrical piezoelectric element 9 for delivering the sample liquid 13 in the cartridge 2 from the nozzle port 15, a joint member 10 and a screw part 8 for connecting detachably the liquid cartridge 2 and the cylindrical piezoelectric element 9, a head base 11 for supporting the cylindrical piezoelectric element 9, a delivery head unit 6 comprising a plurality of delivery heads 31 supported by the head base 11, and an XY-stage 5 and a Z-stage 7 for moving the liquid cartridge 2 relatively between a container replacing position and a liquid delivery position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247894-A (JP)
Title: Management of electronic data using cryptographic technique
Inventor: UEMATSU KENJI
IPC: H04L9/08
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate a burden for managing a key while securing the confidentiality of electronic data until a predetermined timing comes, in an electronic data management system using an cryptographic technique.  <P>SOLUTION: The server 20 of a credit institution registers data about the time of vote counting of electronic vote data received from the server 10 of an election management bureau or data about a public key for a transmitter which is publicized to personal computers 30 of eligible voters. The server 20 also generates a public key for receiver and a secret key for receiver which are used for the election management bureau, encrypts electronic vote data (first encrypted data) which have been encrypted by the personal computers 30 using the public key for transmitter by using the secret key for receiver (second encrypted data), and transmits the encrypted data to the server 10. When the time of vote counting comes, the server 20 transmits the public key for receiver to the server 10. The server 10 decrypts the encrypted electronic vote data by using the secret key for transmitter which forms a pair with the public key for transmitter held by itself and the public key for receiver received from the server 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245129-A (JP)
Title: Manufacturing method for engine
Inventor: AKEDA MASAHIRO
IPC: F02F1/10
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost for each engine by reducing the parts cost of gear trains 14, 114.  <P>SOLUTION: In the manufacturing method for the engine with injection pump specification and the engine with common rail specification, common parts are used for the respective gear trains 14, 114, and the engine with each specification is constructed using the common parts. In the method of manufacturing the engine, a pair of gears 32a, 32b are mounted to a gear mounting shaft 32 of the engine with each specification, and one gear 32a out of the pair of gears 32a, 32b is made a basic gear, while the other gear 32b is made a second gear. The basis gear 32a is used as the common parts of each gear train 14/114. In manufacturing the engine with either specification, the basic gear 32a used at least as the common parts is mounted to the gear mounting shaft 32, and the basic gear 32a and a crank gear 1 constitute a basic gear train 14a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247268-A (JP)
Title: Solid oxide fuel cell system and its operation method
Inventor: OGIWARA TAKASHI
IPC: H01M8/12
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid oxide fuel cell system and an operation method wherein the operation can be continued by eliminating or remarkably decreasing supply of water, and wherein a complicated system constitution can be avoided such as the case when a used fuel is recycled.  <P>SOLUTION: A combustor by the fuel and air or oxygen, and a plurality of solid oxide fuel cell modules are coupled in series one by one, electric power is generated by mixing the combustion gas produced in the combustor with the fuel and by supplying it to the module of a first step, and electric power is generated by mixing the fuel with the fuel electrode off-gas discharged from the module of the first step and by supplying it to the module of a second step, and afterwards in a sequence, the electric power is generated by mixing the fuel with the fuel electrode off-gas discharged from the module of the respective preceding step, and supplying the mixture to the module of the respective next step.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004081195-A (JP)
Title: METHOD FOR PRODUCING ANTI-Nogo-A MONOCLONAL ANTIBODY
Inventor: HIRATA TATSUMI
IPC: C12N5/10
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-Nogo-A monoclonal antibody capable of specifically recognizing a splicing isoform Nogo-A of the Nogo belonging to a reticulon family which is a part of an endoplasmic reticulum transmembrane protein, to provide a method for producing the monoclonal antibody, and to provide a Nogo-A detecting reagent containing the monoclonal antibody.  <P>SOLUTION: A poly A RNA obtained from an abaxial olfactory bulb of a mouse embryo is subjected to reverse transcription, the obtained cDNR is inserted into an expression vector for a mammal, then transfected into a COS-7 cell, further a protein expressed on the COS-7 cell is reacted with a monoclonal antibody NG1 prepared by using a lymphocyte of a hamster which is immunized with an olfactory bulb axon isolated from a telencephalon of an E14.5 mouse and a myeloma cell of the mouse so as to be immunologically stained, and furthermore a cDNA clone isolated from an immunologically positive cell is subcloned so that its sequence is determined by using a DNA sequencer, and finally the antigen molecule Nogo-A is identified.  <P>COPYRIGHT: (C)2004,JPO