baber/WOPTO huggingface dataset:
Patent JP-2002232889-A (JP)
Title: Block distortion reduction circuit, reproducing device, receiver, block distortion reduction method
Inventor: SHIRATA YOSHINARI
IPC: H04N19/625
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a block distortion reduction circuit that can effectively reduce a block noise in the case of reproducing image data that are block- encoded without deteriorating the reproduced image. SOLUTION: A correction quantity calculation circuit 82 uses the size of a difference of pixel values between two pixels adjacent to a block boundary (boundary difference value) bound 1, and the size of differences of pixel values between pixels adjacent to a block boundary and the pixels adjacent to the pixels, (adjacent difference values) diff3, diff4 that are detected by a block boundary detection circuit 81 to calculate a correction quantity actually used for the correction of the pixel values. The correction quantity calculation circuit 82 gives the correction quantity to an arithmetic circuit 83, which corrects a block noise of pixels constituting an input luminance signal Yin.
Patent JP-2002232453-A (JP)
Title: Device and method for internet protocol filtering
Inventor: KITANO KEIICHI
IPC: H04L45/74
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for internet protocol filtering that sets an entry of a filtering table only for a specific time so as to control a flow of IP packets in a network for each time. SOLUTION: A router 1 is provided with network I/F sections 9a-9d that connect with LANs 5-8, a filtering table RAM 10 to which entries are registered as filtering conditions executed in the case of receiving IP packets, and a CPU 11 that sets a range of an application time when an entry is applied and validates or invalidates an entry depending on whether or not a current time is within or outside of the application time.
Patent JP-2002232548-A (JP)
Title: Portable telephone set terminal, and peripheral device for acoustic test for the portable telephone set terminal
Inventor: MATSUOKA FUMIHIRO
IPC: H04B17/15
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set terminal that can mount an external connection port for evaluating and testing an acoustic signal of the portable telephone set terminal with a more efficient method and to provide a peripheral circuit for acoustically testing the mobile phone terminal. SOLUTION: A transmitter side voice signal path switch 21 is placed between a voice coding/decoding device 16 and an analog/digital converter 14, a receiver side voice signal path switch 22 is placed between the voice coding/decoding device 16 and an analog/digital converter 15 so as to attain input output of a terminal acoustic evaluation signal through a path different from that for a normal use, and a control signal for the signal path switches and a terminal acoustic test signal are sent/received between both the signal path switches and a USB port 24 that is generally available for the connection between the signal path switches 21, 22 and an external terminal 3.
Patent JP-2002224685-A (JP)
Title: Activated sludge process equipment and method for operating the same
Inventor: UCHIDA HIROSHI
IPC: E03F5/14
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide activated sludge process equipment which supplies oxygen necessary for a biological treatment while reducing an amount of diffused air and efficiently performing film surface cleaning of a film element. SOLUTION: The activated sludge process equipment in waste water 2 in a reaction vessel 1 of which a casing 4, a film unit 3 which houses a plurality of tabular films element 7 inside the casing 4, and a diffuser under the film unit 3 are immersed and installed, performs solid-liquid separation of waste water. The diffuser comprises a rough air bubble diffuser 5 and a fine air bubble diffuser 6.
Patent JP-2002230819-A (JP)
Title: Optical member made of resin, and method for manufacturing the same
Inventor: TOGASHI MASATOSHI
IPC: B29C39/24
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the formation of a mirror face and a deflecting face on an optical member by vapor deposition after molding the optical member, and the handlings in an inspection, a package, and an assembly work are bothersome because the optical members is conventionally formed one by one by means of an injection molding method or the like and the most of the products are small. SOLUTION: Each of the optical members 2 is handled as an integrated aggregate by forming a plurality of optical members 2, 2, 2, etc., as an aggregate 1 of the optical members connected together with connecting members 3 and 3. Thus, the preceding formation of the mirror face and the deflecting face, and the handlings in the inspection and the packing are made easier.
Patent JP-2002229986-A (JP)
Title: Apparatus and method for structured document processing, and program for making computer execute the structured document processing
Inventor: NARAHARA KOICHI
IPC: G06F17/21
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To make a user graspable important elements and also recognizable unimportant elements. SOLUTION: A PC 100 applying the apparatus for structured document processing is an apparatus for structured document processing the contents of the elements described in a structured document description language while making them able to be outputted and is provided with a structured document input part 101 inputting a structured document described in the structured document description language, a style processing part 103 deciding an output style at outputting the elements based on the importance of each element in the structured document inputted from the input part 101 and a shaping output part 135 processing each element in the style decided by the processing part 103 while making it able to be outputted.
Patent JP-2002232992-A (JP)
Title: Display integral type piezoelectric acoustic device and its application device
Inventor: KUWATA JUN
IPC: H04N5/76
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a configuration of a piezoelectric acoustic device where a piezoelectric acoustic element and a flat display device are integrated. SOLUTION: The display integral type piezoelectric acoustic device is characterized in that a piezoelectric vibrator 4 is used for a vibration source and a low profile display device is used for a part of a resonance box 2.
Patent JP-2002231270-A (JP)
Title: Manufacturing method of ion exchange resin membrane
Inventor: MIYAKE NAOTO
IPC: C08J5/22
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an ion exchange resin membrane insoluble in water and usable for a fuel cell while having little dimensional change caused by water absorption and dehydration. SOLUTION: A metal oxide precursor is added to a solution containing an ion exchange resin, and a liquid is obtained by applying hydrolysis and polycondensation reaction to the metal oxide precursor. This ion exchange resin membrane is manufactured by forming the liquid into a membrane by casting.
Patent JP-2002235425-A (JP)
Title: Tile execution structure and construction piece
Inventor: SAKAGUCHI TATSUYA
IPC: E04F15/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide tile construction structure and construction pieces allowing tiles to be laid vary easily without being restricted by the drainage slope of a floor face and eliminating the waste of materials such as the tiles and tile execution pieces. SOLUTION: The tiles 1 are laid on a floor face being supported by the construction pieces 3 and 6, 7. Two recesses 4 are provided in each direction of two orthogonal directions, and projecting parts 6 are formed between parallel projections 2, 2. The angular part projections 2 of four tiles 1 are engaged with one piece 3 from above. The tiles 1 are neatly laid along the line of joints by the pieces 3, 6, 7, and since the movement of the tiles is restrained by the pieces 3, 6, 7, there is no dislocation of the tiles after construction.
Patent JP-2002110098-A (JP)
Title: Circular fluorescent lamp and luminaire
Inventor: SUGIYAMA KENJI
IPC: H01J61/36
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a circular fluorescent lamp and a luminaire preventing a contact of lead-in wires each other. SOLUTION: An electrical insulation substance 9 is provided between a pair of lead-in wires 7, 7 having a larger length of at least lead-in wire among a pair of lead-in wires 7, 7 and a pair of lead-in wires 8, 8 electrically connected to both ends of filament electrodes 6, 6 and led out from both end parts 2A, 2B side of a translucent bulb 2 respectively to prevent a contact of the lead-in wires 7, 7 each other.
Patent JP-2001269158-A (JP)
Title: Tool for holding lighter
Inventor: MATANO HIDEMASA
IPC: A24F15/10
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To enable a lighter to be held by a cigarette case so that the lighter may be carried always in combination with the cigarette when smoking. SOLUTION: This tool for holding the lighter is characterized in that a holding member for forming a holding part 5 for holding the lighter on the surface of the cigarette case is installed on the face of the holding part 5.
Patent JP-2001308051-A (JP)
Title: Liquid treatment device
Inventor: KAMIKAWA YUJI
IPC: B08B3/04
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a space-saved liquid treatment device, which is easy to control and enables a user to efficiently perform liquid treatment of an object to be treated. SOLUTION: In a liquid treatment device, which is equipped with a double structure chamber consisting of an outer chamber 26 and an inner chamber 27 for accommodating an object to be treated and performing the liquid treatment to the object to be treated, the inner chamber 27 is arranged free to slide between a treatment position and a retreat position. A tip 48 of a liquid discharge guide member 47, arranged at the bottom of the inner chamber 27, can make contact with and separate from the engaging part 50 of a drain pipe 49 of a separate body, the tip 48 and the engaging part 50 of the drain pipe 49 engage with each other, when the inner chamber 27 is in the treatment position, and they separate from each other, when it is in retreat position.
Patent JP-2002240616-A (JP)
Title: Footrest device for vehicular seat
Inventor: HAGIIKE JUNJI
IPC: B60N2/90
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To reliably avoid an interference between a footrest and an obstruction in a footrest device for a vehicular seat. SOLUTION: A leg rest 13 and a seat back 12 are mounted for turning movement on the front and rear of a seat cushion 11 of a vehicular seat 8, and the footrest 19 is mounted for reciprocating movement on the leg rest 13. A seat back actuator 15, a leg rest actuator 17 and a footrest actuator 19 provide angle adjustment of the seat back 12 and the leg rest 13 and positioning of the footrest 14. A proximity sensor 21 is disposed at a tip portion of the footrest 21. When the proximity sensor 21 detects approach of an obstruction, downward turning movement of the leg rest 13 is stopped, and the footrest 14 is moved back. When the leg rest 13 or the footrest 14 is moved, the footrest can be reliably prevented from interfering with the obstruction such as baggage of a passenger or the like.
Patent JP-2002246288-A (JP)
Title: Method of manufacturing electronic component and aligner for used in this
Inventor: HATTORI TAKAMICHI
IPC: G03F7/30
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an aligner for solving the problem that the accuracy of a transfer of a circuit patter is enhanced in a method of dipping a material to be treated into a developing solution like conventional methods, but the developing solution is needed in large quantities and the method lacks in the mass productivity of the material to be treated. SOLUTION: An aligner is constituted in such a structure that a developing solution is fed to the main surface on one side of the main surfaces of a material to be treated to turn the material to be treated paddled and the material to be treated is intermittingly rotated as the material to be treated keeps paddled.
Patent JP-2002061170-A (JP)
Title: Underground outer wall of structure and its construction method
Inventor: YAMAURA ICHIRO
IPC: E02D29/045
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an underground outer wall of a structure, facilitating the integration of a continuous wall with an outer wall and offering high proof stress. SOLUTION: The underground outer wall 1 of the structure comprises core materials 4 on the side of a natural ground 2a integrated with the outer wall 3 of the structure, the core materials 4 having front ends located on the continuous wall 2 at boundaries therebetween, and rolled steel connectors 6 provided at the front ends thereof and embedded in the outer wall 3.
Patent JP-2002240939-A (JP)
Title: Processing device
Inventor: INADA HIROICHI
IPC: B05C15/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To strictly perform a dimensional control of a gap of a shutter and a transport port of a casing in the processing device. SOLUTION: A planar shutter 71 for opening and closing the transport port 70 is mounted on a side wall R side of the casing 60. The shutter 71 is supported by three supports including a support 73c at three portions and the three supports can be moved in the vertical direction by a driving part. The shutter 71 is provided so that a gap D with the side wall of the casing 60 may be reduced to 0.5 mm. By this constitution, the shutter 71 is capable of moving in the vertical direction along the side wall R of the casing 60, maintaining the gap D, and the dimensional control of the gap D between the shutter 71 and the transport port 70 is strictly performed.
Patent JP-2002245123-A (JP)
Title: System for preparing newspaper page and method for deciding article significance
Inventor: FUKUDA YUKIO
IPC: G06Q50/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To automatically decide article significance on each page of a newspaper. SOLUTION: A newspaper page preparation system that manages a plurality of elements composed of articles, images and photographs to be carried on each page of the newspaper, reads each of the managed elements to arrange each of the elements on each page and prepares page data is provided with an article significance calculating means 10 for calculating evaluation index- values of significance with respect to the articles arranged in the page data according to a predetermined evaluation reference and deciding article significance on the basis of the calculated evaluation index-values.
Patent JP-2002244837-A (JP)
Title: Image forming device management system
Inventor: KOSUGA YASUO
IPC: H04N1/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device management system capable of easily performing the maintenance of a management device and the exchange of machines without destroying internal data of the management device. SOLUTION: When performing the maintenance of the management device, the data inside the management device are downloaded to a data holding device. After the maintenance is completed, the data are uploaded from the data holding device to the management device. At these operations, the data for downloading or uploading can be optionally selected.
Patent JP-2002250317-A (JP)
Title: Method of fixing fastener and fixing member
Inventor: MURATA NARIYASU
IPC: F16B25/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of fixing a fastener and a fixing member capable of being easily fitted to a recessed part in the surface of the member without allowing the head part of the fixing material to be projected or recessed from the surface of the member. SOLUTION: The head part of the fastener is formed by cutting off or by using a resin material allowed to be cut off. The head part of the fastener is fitted to the recessed part provided in the surface of the member and screwed or driven to fix the member to an object. In this case, the head part projected from the surface of the member is cut off or cut for removal so that the surface of the fastener becomes flush with the surface of the member.
Patent JP-2002238957-A (JP)
Title: Bed having impact-mitigating function in case of fall
Inventor: SUZUKI KOUJI
IPC: A47C21/08
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a bed which has an impact-mitigating function in the case of a fall to prevent a user from being injured even when he falls from the bed. SOLUTION: A side panel 3 is detachably fitted on a side frame 2 on the side of a bed. The side panel 3 is constituted of a panel base section 3a, and a plurality of divided panels 3b which are foldably connected with the panel base section 3a. For the panel base section 3a, insertion holes 6, 6 and 6 are provided on the upper surface, which is superposed with the upper surface of the side frame 2, at locations which meet attaching holes 4 for an accessory. The attaching holes 4 are formed on the upper surface of the side frame 2.
Patent JP-2002247421-A (JP)
Title: Electronic camera
Inventor: FUJISAWA TOSHIKI
IPC: H04N101/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that requires no high storage capacity, has a lightweight and compact configuration and can display a current position in cross-reference with a position on an image of map. SOLUTION: Since an image display device 9 displays the image of map on the basis of image data in cross-reference with the image of map when a CCD2 photographs the image of map and it is not required to store e.g. the image of map of the whole of Japan and having only to photograph only a required image of map can display the image, a low storage capacity of data is enough. Since an MPU5 cross-references a position of the electronic camera 100 with the image of map displayed on an image display device 9 on the basis of the latitude and longitude entered as information with respect to positions of two points at least on the globe by means of a GPS receiver 50, it is possible to display a position of an operator possessing the electronic camera 100 and its locus or the like.
Patent JP-2002247409-A (JP)
Title: Field discrimination method, field discrimination circuit, and field discrimination device
Inventor: INOUE HIDEO
IPC: H04N5/10
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a field discrimination method and circuit with a small scale circuit configuration that uniquely decides field discrimination independently of an initial state on the basis of a vertical synchronizing signal and a horizontal synchronizing signal of a received video signal. SOLUTION: When a pulse signal denoting a vertical synchronizing signal and a pulse signal denoting a horizontal synchronizing signal are active in different timings, a logical value is brought into an L level every time the pulse signal denoting the vertical synchronizing signal is active and the logical value is inverted to the preceding value every time the pulse signal denoting the horizontal synchronizing signal is active and when the pulse signal denoting the vertical synchronizing signal and the pulse signal denoting the horizontal synchronizing signal are active in the same timing,  the logical value is brought into an H level every time the pulse signal denoting the vertical synchronizing signal and the pulse signal denoting the horizontal synchronizing signal are active at the same time to generate a state signal and to use the logical value of the state signal when the pulse signal denoting the vertical synchronizing signal is active for a field discrimination signal.
Patent JP-2002249255-A (JP)
Title: Sheet member carrying device
Inventor: SENO TOMOHIKO
IPC: B65H5/06
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a photographic paper carrying device capable of freely adjusting the balance of pressure contact force of a pressure contact roller against a carrying roller. SOLUTION: In this photosensitive material carrying device which is provided with the carrying roller and the pressure contact roller brought into pressure contact with the carrying roller through an elastic energizing means, and is structured so as to carry a photosensitive material by both rollers, a pressure contact force adjusting mechanism to adjust the balance of the pressure contact force of the pressure contact roller against the carrying roller is provided, and thereby the balance of the pressure contact force against the carrying roller in the right and left of the axial direction of the pressure contact roller is made adjustable.
Patent JP-2002248283-A (JP)
Title: Sewing device
Inventor: SHINOZUKA HISANOBU
IPC: D05B19/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a sewing device with improved operability and maintenability. SOLUTION: Image data 25g at consuming time of consumables, image data 25h of a dust-gathered state or an oil-stained state, and image data including at least a color of lubricating oil at replacing time are stored in a nonvolatile memory 25. The respective image data are read out according to respective signals, and are displayed on a monitor. Since such constitution can display various image data in relation to an action or operation of the sewing device, the operability and the maintenability of the sewing device are improved. Since the respective image data are image data photographed by a digital camera, even data unexpressable by a character or a picture can be expressed, and the operability and the maintenability can be largely improved.
Patent JP-2002251827-A (JP)
Title: Information reproducing device
Inventor: SUDA HAJIME
IPC: G11B7/005
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an information reproducing device which outputs silent digital data voice when the format of digital voice output to be outputted from now on is defined concerning the output of a silent digital data voice signal. SOLUTION: Before starting the reproduction of a data stream stored in a disk 5, silent digital voice corresponding to the format of the digital voice to be outputted from now is stored in a memory 10 in advance and outputted. Thus, it is possible to prompt quick decoding of a digital bit stream.
Patent JP-2002255092-A (JP)
Title: Releasing, lifting and storing device for fender
Inventor: KAYABA NAOKI
IPC: B63B59/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a releasing, lifting and storing device for a fender for saving time and labor for moving the fender on a vessel when releasing, lifting and storing the fender and enhancing a degree of freedom for an arrangement plan of various kinds of equipment on the vessel. SOLUTION: A storage board 3 for storing the fender 4 is provided so that it is swung out to the outside of the broadside on a device main body 2 fixed to the broadside on a deck 1a of a hull 1. The fender 4 is lifted down to the surface of the water W from the storage board 3 by a wire type lifting down mechanism. As a result, moving of the fender on the vessel up to a loading means such as a davit which is performed when using the fender becomes unnecessary.