baber/WOPTO huggingface dataset:
Patent JP-2003002490-A (JP)
Title: Image forming device
Inventor: FUJITA TAKESHI
IPC: G03G15/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of improving productivity and a durable life of a component by optimizing operation of a sheet skew correcting means. SOLUTION: When a sheet skew amount detected by a pre-resist sensor 2k is not more than a previously set tolerance, or when an image discriminating part 100e discriminates that an image to be formed is an image of which a skew is not distinctive, a sheet skew correcting means is not operated by a controller 100, but it is controlled so that an interval for feeding a sheet is changed by a pickup roller 3c. This control enables to feed with reduced paper intervals by a loop for correcting the skew. Thereby the productivity and the durable life of the component are improved.
Patent JP-2002031373-A (JP)
Title: Refrigeration unit
Inventor: KATO TAKESHI
IPC: F24F5/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To cope with the case when the sound of a refrigeration unit is felt to be large. SOLUTION: A panel-attaching structure is provided on an installation face of a bottom plate of the refrigeration unit. When the sound of the refrigeration unit is found to be large, since a panel is attached to enclose a compressor or the like causing the sound, such measures can be effective, only when the sound is found to be large.
Patent JP-2003008978-A (JP)
Title: Image signal processor, microscope system, and microscope
Inventor: NISHIMURA HIROSHI
IPC: H04N5/365
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processor that suppresses density difference of a composite image captured by an image capture device of a multi CCD system. SOLUTION: Applying a prescribed processing to an output signal from at least one imaging device among a plurality of imaging devices corrects variance in input output characteristics among a plurality of the imaging device in the image capture device.
Patent JP-2003008883-A (JP)
Title: Image processor
Inventor: MIYAZAWA HIDEYUKI
IPC: H04N1/393
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To perform density conversion or reduction processing by thinning out read image data with little image deterioration, in an image reader such as a digital copying machine, a scanner, and facsimile equipment. SOLUTION: An image processor, which performs density conversion or reduction processing for the image data to 1/2 comprises a 3rd register 4 which stores pixel data a' of two pixel before a pixel (c) of interest, a 2nd register 3 which stores pixel data b' of one pixel before the pixel (c) of interest, a 1st register 2 which stores pixel data (d) right after the pixel (c) of interest, and an arithmetic circuit 1, which performs the calculation c'=c+inva'*(b'+d), according to the pixel data a', b', and d stored in the 1st, 2nd, and 3rd registers. The data c' having been corrected are thinned out to 1/2, and then a thinned-out image which is free of line breaking, line thickening, and jags is obtained.
Patent JP-2003007379-A (JP)
Title: Mechanism and method for flat wire connection
Inventor: NAKAMURA ATSUSHI
IPC: H01R12/79
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism and a method for flat wire connection enhancing electrical and mechanical reliability in connection between a flat wire and its connecting member when connecting the flat wire with a circuit board as well as making the connecting section smalled. SOLUTION: In this flat wire connection mechanism, flat wire 1 is connected with a circuit board 7 through both a wire connector 3 attached to the flat wire 1 and a board connector 5 secured to the circuit board 7. The flat wire 1 is fixed to a housing 3a of the wire connector 3 with adhesive or by welding. Its fixed position is located inner aparts from an electrical connector position where a linear conductor 11 of the flat wire 1 is electrically connected with a conductive member 3b of the wire connector 3 by soldering, etc., in a lengthwise direction of the flat wire 1.
Patent JP-2002051760-A (JP)
Title: Apparatus for transporting continuous body in tobacco processing industry
Inventor: MULLER HANS-HEINRICH
IPC: A24C5/18
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus equipped with a transportation route for guiding a continuous body so as to transport the continuous body in a tobacco industry. SOLUTION: This apparatus for transporting the continuous body is equipped with the transportation route 1 whose surfaces facing to tobacco comprises at least partially a ceramic material.
Patent JP-2003009105-A (JP)
Title: Multimedia information communication service system, program for user terminal and recording medium
Inventor: SARUHASHI NOZOMI
IPC: H04N7/173
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-grade information communication service system wherein multimedia contents such as dynamic picture images, still picture images and text are registered previously, in addition to two-way dialogue function due to multimedia information including television image and voice, and conference, education, medical service, care service and operation of various kinds of consultation can be performed, while the multimedia contents are taken out at need and dialog is performed. SOLUTION: This system is provided with a two-way communication server 10 which performs two-way communication by using multimedia, a contents control server 12 for keeping multimedia contents, and a contents distributing server 14 which distributes contents kept in the contents control server to a user terminal. The contents control server has a contents archiver 16 in which material contents are stored, and performs distribution on the basis of a scenario wherein combination of the material contents is defined along a time axis. The two-way communication server has also a data conference function, a chat function, a resource control function and a charging function.
Patent JP-2003002702-A (JP)
Title: Coating composition for optical fiber and method for coating optical fiber
Inventor: AKIMOTO MAMORU
IPC: G02B6/44
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for an optical fiber and a method for coating an optical fiber. SOLUTION: The coating composition for an optical fiber contains a polymerizable compound obtained by reacting at least a high molecular polyol (A) and an ethylenically unsaturated bond-containing compound (B), and the high molecular polyol includes a polycarbonate diol expressed by formula (1) (where R1 is a 2-10C linear, branched or cyclic alkylene and (m) and (n) are each a positive integer).
Patent JP-2003005065-A (JP)
Title: Objective lens for optical pickup
Inventor: HASHIMURA JUNJI
IPC: G02B13/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance and small objective lens for an optical pickup securing a working distance while having large numerical apertures. SOLUTION: The objective lens for the optical pickup that carries out read/ write of information by condensing luminous flux from a light source on an information recording medium comprises two lenses consisting of a first lens having a first surface convex on the light source side and a second surface concave on the light source side, and a second lens having a third surface convex on the light source side and a fourth surface concave on the light source side, in this order from the light source side. Each of the first and second surfaces has an aspherical surface.
Patent JP-2002155171-A (JP)
Title: Rubber composition
Inventor: DOBASHI MASAAKI
IPC: C08L11/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasticizer for a rubber which is less prone to be extracted even when brought into contact with an oily substance and also less prone to volatile even at a high temperature and, simultaneously, improves the cold resistance of a rubber, and a rubber composition. SOLUTION: The plasticizer for a rubber comprises an ester of a polytetramethylene glycol having a number average molecular weight of 200-5,000 with a 6-16C branched fatty acid, and the rubber composition comprises 100 pts.wt. rubber and 3-50 pts.wt. this plasticizer for a rubber.
Patent JP-2003016216-A (JP)
Title: System for detecting fraudulent diversion of contents, and computer program
Inventor: HATTA KOICHI
IPC: G06Q50/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for efficiently detecting contents, which are fraudulently altered and diverted. SOLUTION: The contents diversion detection program is integrated, in contents to be acquired by a contents reader terminal 130, for sending prescribed alarm information AL to a monitor terminal 140 when the contents reader terminal acquires contents diverted by a contents diverter terminal 120, and further, an electronic watermark is embedded, in the contents, for obtaining the revised area information of the contents. On the basis of the alarm information, the monitor terminal acquires contents from the contents diverter terminal and verifies the electronic watermark to the contents. The altered are of the contents can be automatically detected and the monitoring efficiency of contents diversion using the monitor terminal can be enhanced.
Patent JP-2003011716-A (JP)
Title: Support leg structure of detachable load-carrying platform
Inventor: KOTANI KAZUJI
IPC: B60P1/64
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a support leg structure of a detachable load-carrying platform capable of dispersing a load from the load-carrying platform. SOLUTION: This support leg structure of the detachable load-carrying platform includes a frame constituting the load-carrying platform, a support leg for erecting the load-carrying platform, a shaft fixed vertically to an upper end part of the support leg, and a support body fixed to a lower face of the frame receiving the shaft and supporting the support leg at a storage position and a self-standing position. The shaft has a first rectangular part fixed to an upper end of the support leg on a common shaft and having a rectangular cross section, a first cylindrical part having a circular cross section, a second rectangular part having the same cross section as the first rectangular part, and a second cylindrical part having the same cross section as the first cylindrical part. The first rectangular part has a projection protruding in the opposite direction to the support leg.  The support body has parallel outer side plate and inner side plate fixed to lower faces of the load-carrying platform, respectively. Each plate has a matching opening having substantially same shape as the cross section of the rectangular part. The opening has an auxiliary cutout part having the same shape as the projection in the horizontal direction.
Patent JP-2003017663-A (JP)
Title: Ferroelectric memory
Inventor: OKU YOSHIAKI
IPC: H01L29/792
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a faster ferroelectrics memory of lower power consumption, with a reduced leak current and improved data retaining characteristics of it. SOLUTION: The FET of MFMIS structure comprises, sequentially laminated, a floating gate, a ferroelectrics layer, and a control gate on the surface of a source/drain region formed on the surface of a semiconductor substrate through a gate insulating film. The ferroelectrics layer comprises an inorganic film having 50% or more of void content.
Patent JP-2002168024-A (JP)
Title: Emergency-evacuation unlocking device for trunk lid
Inventor: CHOI SE-WAN
IPC: E05B83/18
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an unlocking device for a trunk lid of an automobile, which reduces the man-hours of component assembly, enhances assembly accuracy and solves a problem such as incomplete operability after manufacturing by modularizing components associated with an emergency unlocking device. SOLUTION: For the purpose of unlocking a latch assembly serving as the unlocking device for the trunk lid, this unlocking device is provided with a lever, which is mounted inside the trunk lid, an open cable, which is pulled by virtue of the turning operation of the lever, an open lever, wherein the terminal part of the open cable is mounted on a coupling member to be turned on a hinge, and a pole lever, which is pushed in the direction of being opened by being interlocked with the turning of the open lever, so as to unlock the latch assembly.
Patent JP-2003019587-A (JP)
Title: Method and device for laser beam machining
Inventor: MIDORIKAWA KATSUMI
IPC: B23K26/082
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a new method and device for a laser beam machining which are used for machining various kinds of materials such as hardly machinable transparent material. SOLUTION: In a method for laser beam machining by which a work to be machined is relatively scanned and irradiated with a laser beam, the work to be machined is irradiated with the laser beam in a way that the oscillating direction of the electric field vector of the linearly polarized laser beam and the scanning direction of the work to be machined with the laser beam are always kept at a prescribed angle.
Patent JP-2003019008-A (JP)
Title: Method of mounting badge and synthetic resin member with magnet
Inventor: NABESHIMA KATSUHIRO
IPC: A44C3/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a badge which is constituted by providing the front surface of a magnet with a resin section used as a mounting section to a badge body and makes the magnet hardly removable from the badge body by bonding the resin section and the badge body. SOLUTION: This badge has an ornamental member formed of a synthetic resin and the magnet fixed to this ornamental member. The ornamental member is provided with the mounting section for mounting the magnet and the magnet is integrally provided, by molding, with the resin section consisting of the synthetic resin covering the whole or a portion of the magnet. The magnet is fixed to the mounting section of the ornamental member by an adhesive across the resin section.
Patent JP-2003023074-A (JP)
Title: Manufacturing method for semiconductor device and the semiconductor device
Inventor: KOBAYASHI HEIJI
IPC: H01L21/768
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device and the semiconductor device, for which the shape of a contact hole is an appropriate shape even when the micronization of the semiconductor device is advanced. SOLUTION: Since the shape of the contact hole 2a is provided so as to gradually and continuously reduce an opening as approaching the side of a lower layer wiring layer 1, a void part as before is not generated in a barrier metal layer 3 and a metal wiring layer 4 formed along the sidewall of the contact hole 2a.
Patent JP-2003021250-A (JP)
Title: Valve
Inventor: EGUCHI KENZO
IPC: F16K27/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To open or close a valve element with high accuracy by improving the strength of a valve. SOLUTION: This valve is provided with a body 12 having a cylindrical part 22 on its approximately central part, and further having a flange part 30 engaged with an opening part of a tank on its outer peripheral part, a housing 13 accommodated inside the cylindrical part 22 and made out of a metallic material, a first seal member 16 held between the cylindrical part 22 and one end face of the housing 14, and the valve element mounted inside the housing 14 and energized in the direction of press-contacting with the first seal member 16 at its one end part under the action of the elastic force of a spring member 18.
Patent JP-2003025928-A (JP)
Title: Car window inside sensor
Inventor: SAKATA KAZUKI
IPC: B60R11/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturizable car window inside sensor. SOLUTION: This car window inside camera has a lens 1 arranged inside inclined front window glass 3, and condensing the light from a detecting object on the outside of the front window glass 3, a camera body 2 for detecting the detecting object via the light passed through this lens 1, and a transparent glass pane 4 arranged between the front window glass 3 and the lens 1, and refracting the light from the detecting object passing through the front window glass 3.
Patent JP-2003024169-A (JP)
Title: Cushion structure for chair seat
Inventor: ITO NORIYUKI
IPC: A47C3/026
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cushion structure for a chair seat wherein a cushion material comprising a material which generates a harmful gas when being incinerated such as an expanded urethane is not used, and also, a sufficient cushioning property is obtained even when the consumption amount of the cushion material to be used is greatly reduced, and at the same time, a touching feeling due to a slit provided on a shell is not felt. SOLUTION: A chair seat is mounted and supported by a seat-attaching section 1 provided at the upper section of a leg body A. In such a chair seat, a flexible inner shell 3 made of a synthetic resin or the like is arranged on a flexible outer shell 2 made of a synthetic resin or the like. In this case, a proper number of slits 21 of a proper width and shape are provided in parallel for the outer shell 2. Also, a proper number of slits 31 of a proper width and shape, which cross the slits 21 are provided for the inner shell 3. Then, seat sections 4 and 5 having cushioning property are arranged on the inner shell 3 to form a seat. Then, the seat is supported by the seat-attaching section 1 at the front and the rear of the seat.
Patent JP-2003025716-A (JP)
Title: Manufacturing method for ink jet recording material
Inventor: SAKAI TOMOHIKO
IPC: B41M5/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an ink jet recording material capable of being suitably applied as an ink absorbing layer and being stably produced without having cracking trouble after being dried, and enabling improvement of productivity and reduction of cost by improving a conventional water dispersion containing at least fine inorganic particles, a hydrophilic binder, a hardening agent and water so as to easily obtain a water dispersion free from agglomerates even if the concentration of the dispersion is high. SOLUTION: In the manufacturing method of the ink jet recording material having the ink absorbing layer on a support, a water base dispersing liquid, in which fine inorganic particles are dispersed in a water base medium including the water, the hardening agent, the hydrophilic binder and a lower alcohol, is employed in the ink absorbing layer.
Patent JP-2003028055-A (JP)
Title: Fluid force-feed device and tank for storing fluid
Inventor: SUZUKI SHIGERU
IPC: F04B1/12
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluid force-feed device having a structure advantageous in integrating two pumps and thus their driving sources into one unit. SOLUTION: A fuel supply system of an internal combustion engine is provided with a pump unit 12 for force-feeding dimethyl ether as fuel. The unit 12 includes a first pump part P1 having a gear pump, a second pump part P2 having a piston pump arranged on a downstream of the first pump part P1, and a motor part M having an electric motor. Both of the pump parts P1, P2 share the motor part M as the driving source, and housings 21-24 of both of the pump parts P1, P2, and the motor part M are integrated to form the one unit 12.
Patent JP-2003029906-A (JP)
Title: Key input device
Inventor: IWASAKI RYUICHI
IPC: G06F3/041
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a key input device that can give an excellent click feeling to an operator and easily confirm contents allocated to keys. SOLUTION: The key input device is composed of a touch panel 5 generating operation position signals by a pressing operation to a touch surface, a touch panel controller 13 deciding and outputting an operation key code corresponding to the operation position signal by referring to two or more kinds of key code tables 12 in which the correspondence relation of a plurality of operation section screens constituting the touch surface and the operation key codes is defined, a key pad selectively mounted on the touch panel and provided with a plurality of key tops to press the touch surface, and reference table specifying means 11, 14 and 65 provided on the key pad and specifying the key code table to be referred to at the time of deciding the operation key code in the touch panel controller.
Patent JP-2003034288-A (JP)
Title: Manufacturing method for long length pipe on the water and installation method therefor
Inventor: TOKORO EIJI
IPC: B63B35/44
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a long length pipe through which deep seawater and the like can be pumped up without spending an immense construction cost and an installation method therefor. SOLUTION: The manufacturing method for a long length pipe on the water is performed in such a way that a platform ship is floated on the water which is equipped with an upper jack 7 and a lower jack 8 at a circumference of an opening 5, a lower side short pipe 4 inserted to the opening 5 and held by the lower jack 8 is made to abut on an upper side short pipe 4a held by the upper jack 7 and connected by welding, the connected short pipes are shifted downward by releasing the jacks 7, 8, and then other short pipe held by the upper jack 7 is made to abut on the welded short pipes 4, 4a and then welded thereto.
Patent JP-2003035447-A (JP)
Title: Energy saving system of air conditioner
Inventor: IWASAKI TAKASHI
IPC: F24F11/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving system of air conditioner which is more comfortable than a conventional one and exhibiting a higher energy saving effect by effectively utilizing the fact that a plurality of air conditioners are used. SOLUTION: The energy saving system of air conditioner comprises a plurality of air conditioners AC1-4 for supplying conditioned air to the same room 12 being air conditioned, a plurality of main ducts 13-16 for supplying air from these air conditioners to the room 12, a plurality of air supply ducts 17 branched from respective main ducts with the air supply openings 18 at the forward being distributed in the area, and a controller for stopping/restarting operation of the air conditioners alternately or cyclically. The main ducts 13-16 are coupled through coupling ducts 19 to constitute a closed loop. A damper 20 for preventing backflow from the main duct to the air supply side is provided between the main duct and each air supply.
Patent JP-2003040480-A (JP)
Title: Image forming device
Inventor: NAKANISHI TAKASHI
IPC: B65H9/14
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of accurately driving a register means by preventing a clutch means from slipping by foreign matters such as toner and grease. SOLUTION: The register means 11c abuts on a sheet fed from a paper feeding part in a stop state and forms a loop on a sheet to correct skew of the sheet, and then the clutch means 13 selectively transmits driving force form a drive transmitting means 12b for transmitting driving force from a driving source to the register means 11c so that carrying of the sheet to an image forming part is started at a predetermined timing. Furthermore, a cover 13c for covering a linking part 13d of the clutch means 13 and the drive transmitting means 12b is provided on the clutch means 13 so that the foreign matters such as toner do not enter the linking part 13d and stable linking performance is achieved.