baber/WOPTO huggingface dataset:
Patent JP-2003056870-A (JP)
Title: Humidifier
Inventor: SHIMADA KAZUAKI
IPC: F24F6/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier with blower that is improved in durability while the increase in number of used parts is suppressed. SOLUTION: This humidifier is provided with an outer case 1 having an air inlet and an air outlet 9 and containing water tank 16 in which the water supplied from a water supply tank 13 is stored to a prescribed water level, a humidifying filter 17 installed to the tank 16, and a blower 22 provided in the case 1 for vaporizing water infiltrated into the filter 17 by blowing air upon the filter 17. The blower 22 is constituted of a Sirocco fan, a fan casing 22B, and a fan motor all of which are horizontally set up above the filter 17. In the fan casing 22B, a flow passage dividing wall 26 which divides an inlet-side flow passage communicating with the air inlet and an outlet-side flow passage which guides the humidified air passed through the filter 17 to the air outlet 9 from each other is integrally formed.
Patent JP-2003056948-A (JP)
Title: Pressure reducing device
Inventor: ITO SHIGEKI
IPC: G01L19/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To make hard the propagation of flow sound of a refrigerant into a room upon reducing the pressure of the refrigerant and improve the mounting property of functional parts, such as a pressure detector, a refrigerant filling valve and the like, onto a vehicle or the like. SOLUTION: A first passage hole 29 is provided so as to penetrate through a pipeline block 27 and one end of the first passage hole 29 is used for a refrigerant outlet port 29a, while a choking unit 6 for reducing the pressure of the refrigerant is arranged in the first passage hole 29 and a pressure detector 7 is arranged at the other end side of the first passage hole 29.  A second passage hole 31 extending into a direction intersecting orthogonally with the first passage hole 29 and communicated with the first passage hole 29 at an intermediate site between the choking unit 6 and the pressure detector 7, is provided while a refrigerant inlet port 31a, through which the high-pressure refrigerant flows into the second passage hole 31 from the outlet port side of a condenser 2 for the refrigerating cycle, is constituted and, further, the choking unit 6 is constituted of a fixed choker 6b.
Patent JP-2003056805-A (JP)
Title: Method and apparatus for producing superheated steam
Inventor: NANJO YUKIO
IPC: F23G7/06
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing superheated steam, which prevents high temperature corrosion even in a condition where organic matters containing fluorines and chlorines in particular are used as a fuel. SOLUTION: The method for producing superheated steam comprises a saturated steam producing step for producing saturated steam of 20 MPa or below with the heat obtained by thermally decomposing or oxidizing organic matters, a digestion gas producing step for producing digestion gas by anaerobic digestion, and a superheating step for producing superheated steam from the saturated steam of 20 MPa or below which has been produced in the saturated steam producing step, by utilizing heat resulted from the combustion of the digestion gas which has been produced in the digestion gas producing step.
Patent JP-2003053081-A (JP)
Title: Needle thread holder for sewing machine
Inventor: YAMASHITA TAKASHI
IPC: D05B65/06
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To surely hold a needle thread and also to secure a degree of freedom concerning the layout of members in the circumference of a sewing-machine needle and the remaining length of the thread, etc. SOLUTION: A needle thread holder 50 is provided with a needle thread holding member 51 which catches and pinches the needle thread and holds it at a needle thread holding position between a place under the sewing needle 6 and a stand-by position till succeeding sewing is started by reciprocation between the stand-by position and a prescribed position under the sewing needle after sewing is ended and the needle thread is cut. The needle thread holding member 51 includes a wiper arm 10 having a catching part 10c and a holder arm 9 having a holder 11 and, then, catches and holds the needle thread near the place under the sewing needle in the case of reciprocation. After catching the needle thread, the holder 11 enters immediately under the catching part 10c by the rotation of the holder arm 9 with an abutment position on a cam 41 as a fulcrum and, then, holds the needle thread T.
Patent JP-2003054016-A (JP)
Title: Color printing employing longitudinal array head
Inventor: OTSUKI KOICHI
IPC: B41J2/21
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To suppress variation of hue incident to the difference of order for forming dots of different hue when printing is performed by forming dots of a plurality of colors. SOLUTION: Since nozzle groups in the inventive print head ejecting color inks of substantially identical hue are arranged at positions overlapping in the sub-scanning direction, only the overlapping order of dots having substantially identical hue is altered even in bi-directional printing where printing is performed during both going stroke and returning stroke of main scanning. Consequently, variation of hue incident to overlapping of dots can be suppressed.
Patent JP-2002206562-A (JP)
Title: Junction structure between two members and propeller shaft
Inventor: SUZUKI KOUYA
IPC: F16D3/26
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a junction structural body comprising at least two members providing accurate insertion of a first member provided with a serration part into a second member. SOLUTION: A stepped part 104 is provided between the serration part 107 and a tip 108s of a metal yoke 101. Concentricity (junction accuracy) is enhanced by forcing an FRP cylinder 102 onto the serration part 107 in a state of enhancing circularity of the FRP cylinder 102 by the stepped part 104 in a press-in junction and pressing-in and joining a cut groove at a constant depth.
Patent JP-2003057728-A (JP)
Title: Camera
Inventor: TAKANASHI TATSUO
IPC: G03B17/04
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To attain a simple and easy camera assembling workability with a simple constitution. SOLUTION: With reference to a first outer packaging member 40 for packaging a camera body 10, a fixed frame part 41 for storing and arranging a lens barrel 43 is formed corresponding to an opening 101 of the camera body 10 where the film 141 are freely moved and guided, and the lens barrel 43 is stored and arranged in the fixed frame part 41, and also, the camera body 10 is assembled with the fixed frame part 41 of the first outer packaging member 40.
Patent JP-2003055524-A (JP)
Title: Transparent and impact-resistant resin composition having excellent antifouling property
Inventor: KAMOSHITA TATSUJI
IPC: C08K5/09
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To develop and utilize a resin composition usable as a material for a housing and an exterior part of an electric appliance and an installation which require the transparency from the functional and design points, having the transparency and impact resistance while keeping the excellent molding productivity and dimensional stability possessed by a polystyrene, and further having excellent antifouling properties. SOLUTION: This resin composition providing a molded product having the excellent antifouling properties, transparency and impact resistance is obtained by optimizing the particle diameter and the content of a gummy elastic body in a disperse phase by a rubber-modified styrenic resin having a continuous phase obtained by introducing an alkyl (meth)acrylate monomer as a monomer copolymerizable with an aromatic vinyl monomer and comprising the monomer, and the disperse phase comprising the gummy elastic body, and making the rubber-modified styrenic resin include a specific amount of a higher fatty acid.
Patent JP-2003058642-A (JP)
Title: System and method for medical interview form, and program
Inventor: MURAKAMI ATSUKO
IPC: G16H10/60
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To enable medical and care facilities to take a necessary medical examination by interview for home medical services and home care services. SOLUTION: Users of home medical or care services fill necessary items of medical interview forms at user's houses 1-1 to 1-n, a home deliverer 3a collects the medical interview forms at the user's house 1-1 to 1-n, and their contents are e-mailed from an OCR center 3 to the medical and care facilities 5. The home deliverer 3a e-mails a bill for money matching the number of the collected medical interview forms from the OCR center 3 to the medical and care facilities 5. The medical and care facilities 5 automatically generate clinical cards according to the contents of the e-mailed medical interview forms and performs settlement processing based upon the sent bill.
Patent JP-2003060632-A (JP)
Title: Tdma communication device and system thereof
Inventor: ROKUGO YOSHINORI
IPC: H04J3/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a TDMA communication device which makes an error correction for a preamble by a convolution code and is preventable from an abolition based on a transmission path code error of a TDMA packet. SOLUTION: A TDMA communication device transmits a TDMA packet having a preamble and communication data following the preamble. The TDMA communication device comprises a convolution encoder 104 for convolution- encoding the preamble, to output the convolution-encoded preamble; and a coupler 105 for coupling the convolution-encoded preamble to communication data, so that the convolution-encoded preamble is followed by the communication data, and an output of the coupler is transmitted as the TDMA packet.
Patent JP-2003067824-A (JP)
Title: Article storage and discharge device for automatic vending machine
Inventor: SHIMAMORI YOSHIYUKI
IPC: G07F11/34
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To surely stack and store articles in an uncollapsing way even when the articles charged into a storage carrying path loses a balance and collides against a lower end part side of a width adjusting plate while simplifying change work of the width of a path with the width adjusting plate. SOLUTION: An allowance 8 for allowing the relatively vertical movement of a link mechanism B and the width adjusting plate 7 within a fixed range is provided between the link mechanism B for leading the width adjusting plate 7 arranged in the storage carrying path S to move in the direction of a path width with a parallel posture as it is and the width adjusting plate, a locking mechanism which can and lockingly hold the width adjusting plate 7 selectively between a path width changing position P1 and a storage position and is also subjected to lock release with lifting operation of the width adjusting plate 7 within the allowable range, and a lock mechanism D for preventing the link mechanism B from rocking to the storage position side when width adjusting plate 7 is operated to the path width changing position side are provided,  and the lock mechanism D can be freely subjected to lock release with lifting operation of the width adjusting plate 7 within the allowable range.
Patent JP-2003066286-A (JP)
Title: Two-way optical transmission device
Inventor: KOBAYASHI KAZUHIRO
IPC: G02B6/36
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount type two-way optical transmission device adaptive to reflow. SOLUTION: A reception port to which a connector 20a holding the end part of an optical fiber 20 for single core transmission and reception is connected is formed in the surface of a housing 11 of an optical transmission module 10. A two-way optical transmission device 18 is stored in the housing 11, and a light emitting and receiving element 15 where a light emitting element 14 is mounted on a light receiving element 13 and is integrated with the element 13 is mounted on a wiring board 12. A cylindrical cover 16 of which the aperture part a light transmitting body 17 like a concave lens is fitted to surrounding the light emitting and receiving element 15 is joined to the board 12.  A connection terminal 12a which is electrically connected to a part of the wiring pattern of the board 12 and is exposed to the lower face of the housing 11 has a constitution suitable for surface mounting. The light emitting and receiving element 15 is fixed to the board 12 by wire bonding and is sealed with light-transmissive sealing resin.
Patent JP-2003068675-A (JP)
Title: Method and device for producing semiconductor device
Inventor: NAKAMURA TAKAO
IPC: H01L21/203
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for inexpensive production, with which treatment can be performed efficiently in a short time, when continuously performing a plurality of treatment without exposure outside a vacuum vessel. SOLUTION: In the production device for semiconductor device, a production device 10 provided with a vacuum chamber for treating a wafer 1 is equipped with a wafer holder 21 for holding the wafer and a freely opening/closing valve 22 for shielding a space on a side, where the wafer holder is positioned, and a space on the othe side in the vacuum chamber 24.
Patent JP-2003072182-A (JP)
Title: Imaging apparatus
Inventor: UEDA AKIO
IPC: H04N1/21
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a plurality of pages of image can be edited to reorder the pages after the images of the pages are read in. SOLUTION: In the imaging apparatus where a plurality of pages of image having altered setting can be outputted again by altering the setting through an input means after the plurality of pages of image is taken in and outputted once, the input means 4 for altering the setting comprises a means 4a for editing the order of pages.
Patent JP-2003079054-A (JP)
Title: Solar power generation system having storage battery
Inventor: YANAI ATSUSHI
IPC: H01L31/042
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optimum system which can reduce peak power demand, using a small storage battery. SOLUTION: A solar power generation system, which is linked to a power system, supplies the power generated at a solar cell device to an inverter device for conversion to alternating current, and feeds it to a power consumption part, comprises a storage battery to charge power from the solar cell device, and a changeover control means to output the power from the solar cell device to the storage battery or to the inverter device upon changing over;  and supplies the power to the inverter device in addition to generated energy from the solar cell device, by controlling to charge the storage battery with one or more of power selected from the generated power by the solar cell device during off-peak time of power demand after sun rising or power from the power system during night time, and by controlling discharge of energy stored in the storage battery corresponding to a fluctuation curve of the power demand in a particular time zone the power demand is high.
Patent JP-2003074425-A (JP)
Title: Sealing structure for air cleaner
Inventor: NISHIURA HISAO
IPC: F02M35/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To keep the sufficient sealability of a case of an air cleaner even when an element opening is formed over divided faces of the case divided into two and joined and integrated through a seal at their divided faces, to solve a problem in opening the element opening for taking in and out an element, that the element opening should be formed without including the divided face of one of the cases to keep the sealability, but when the case has the complicated shape, the element opening of the sufficient area can not be secured on either case. SOLUTION: The air cleaner 10 is divided into two to be composed of a front case 11 and a rear case 12, and joined at the divided faces 30 through the case-side seal 17. One side face of the air cleaner 10 is provided with the opening 13 over the front case 11 and the rear case 12 across the divided faces 30, and the element 14 is inserted and mounted by a flange 25 of an intake duct 16 through a seal ring 15. Both end parts 32, 33 of the case-side seal 17 facing to an annular seal groove 31 are connected by adhesion to the seal ring 15 to be continuously integrated.
Patent JP-2002256699-A (JP)
Title: Concrete form
Inventor: MOMOKI NORIO
IPC: E04G9/05
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a concrete form which employs a recyclable paperboard as a sheathing board, and is repeatedly usable. SOLUTION: The concrete form is formed of the sheathing board 1 consisting of the paperboard 1' obtained by sticking, to each other, a number of water- resistant paperboards which contain 75 wt.% or more recycled wastepaper, polyethylene films 3 laminated on both sides of the paperboard 1', and polyester films 2 laminated on the same via the polyethylene films 3. The concrete form thus formed is easily releasable from concrete and repeatedly usable. After using the concrete form, the paperboard is recyclable as a wastepaper material, and therefore usage of woody plates such as plywood can be reduced, to thereby contribute to resource preservation. Further, formation of vent holes 4 in the sheathing board leads to further increase in release properties.
Patent JP-2003070464-A (JP)
Title: Method for culturing cell, method for producing artificial organ and the resultant artificial organ
Inventor: UEMURA MASARU
IPC: C12N5/06
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a practical technique for constructing tissue of three- dimensional structure by culturing cells. SOLUTION: The objective method for culturing cells includes the steps of encapsulating a culture vessel(2,12) with a culture solution and to-be-cultured cells and holding the vessel in such a state that the cells are suspended in the culture solution and then rotating n-axially (n is an integer of >=2) the vessel. As a result of n-axially rotating the vessel, the directions of gravitation applied on the cells are dispersed, enabling the respective cells to be proliferated/grown omnidirectionally, thus enabling the cells to be cultured in a three-dimensional way.
Patent JP-2003075637-A (JP)
Title: Phase difference film and light emission type display device using the same
Inventor: YAMAOKA HISASHI
IPC: G02F1/13363
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a phase difference film which is very small in the irregularity of retardation and attains uniform and high quality display over almost whole area, and to provide a liquid crystal display device and a light emission type display device such as an organic electroluminescence element or the like in which the film is packaged. SOLUTION: The phase difference film is produced by stretching and orienting a thermoplastic resin film having <=50×10<-12> m<2> /N photoelastic modulus in the direction perpendicular to the slow phase axis of the film and satisfies the relation expressed by formulae (1): 0.4<(d0 -d1 )/d0 <0.8 and (2): 1.05<=(nx-nz)/(nx-ny)<=2. In formula (1), d0 is the thickness of the thermoplastic resin film and d1 is the thickness of the phase difference film. In formula (2), nx is the maximum refractive index in the plane of the phase difference film, ny is the minimum refractive index in the plane and nz is the refractive index in the thickness direction of the film.
Patent JP-2003088085-A (JP)
Title: Motor
Inventor: AOSHIMA TSUTOMU
IPC: H02K37/14
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To form a motor itself and an apparatus using the motor in a compact and simple structure. SOLUTION: The motor comprises a rotatable rotor having a hollow cylindrical shape magnet section divided at least at an outer peripheral surface in a circumferential direction into different poles alternatively magnetized, a first outside pole energized by a first coil and opposed to a first predetermined angle range of the outer peripheral surface of the magnet section, a first inside pole energized by the first coil and opposed to the inner peripheral surface of the magnet section, a second outside pole energized by a second coil and opposed to a second predetermined angle range of the outer peripheral surface of the magnet section, and a second inside pole energized by the second coil and opposed to the inner peripheral surface of the magnet section.  In this motor, the first outside pole and the second outside pole are disposed on the same circumference at the magnet section as a center.
Patent JP-2003075717-A (JP)
Title: Distance detecting device
Inventor: YORITA NAOAKI
IPC: H04N5/232
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a distance detecting device for obtaining a distance to a main subject from size occupied by the main subject on a photographic image plane. SOLUTION: This electronic still camera is provided with a photographic lens 11, an optical filter 12, a CCD 13, an A/D conversion circuit 14, an image processing circuit 15, a buffer memory 16, a CPU 17, a frame memory 18, an LCD display part 19, a range-finding/focusing circuit 30, a lens driving unit 35, an optical filter driving unit 40 and an operation member 50. The size (the number of pixels) occupied by a human's face on the photographic image plane is obtained for every distance to the subject and tabulated as a table in advance, and stored in a memory in the circuit 30. The circuit 30 extracts the human's face from an image pickup signal at the time of range-finding, and the number of pixels corresponding to the extracted image pickup signal is counted to obtain the subject distance from the table.  The unit 35 is instructed to drive a focus lens in accordance with the obtained subject distance.
Patent JP-2003087709-A (JP)
Title: Image recording method, image reproducing method, and electronic camera
Inventor: FUJII TAKASHI
IPC: H04N5/225
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an image recording and reproducing method by which recording and reproducing of an image is independent of the capacity of a recording medium and to provide an electronic camera adopting the method. SOLUTION: The image reproducing method for reproducing a plurality of images hierarchically stored in a large capacity storage device reads a hierarchical structure of a plurality of the images stored in the storage device and reads and reproduces only file information included in one folder in the hierarchical structure.
Patent JP-2003082220-A (JP)
Title: Powder slurry composition
Inventor: NONOMURA YOSHIMUNE
IPC: C08L71/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a powder slurry composition in which the powder forms a network structure, is dispersed in the slurry, has good viscoelasticity and excellent dispersion stability, and is easily redispersed, when shaken, and which can easily be applied on the skin and has excellent makeup effect persistency, excellent touch and good storage stability, when used as a cosmetic. SOLUTION: This powder slurry composition comprises the following components (A), (B) and (C): (A) 1 to 25 wt.% of a fluorine-based oil, (B) 20 to 90 wt.% of an oil incompatible with the component (A), and (C) 10 to 75 wt.% of powder obtained by subjecting powder having a surface tension of 20 to 50 mN/m to a water-repelling, oil-repelling treatment, and has an inflection point in a strain width of 1 to 100% on the measurement of kinematic viscoelasticity strain dependency.