baber/WOPTO huggingface dataset:
Patent JP-2003283829-A (JP)
Title: Image processing apparatus and method
Inventor: ODAMAKI MAKOTO
IPC: G06T5/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve accurate error diffusion processing with high-speed operation and high throughput.  <P>SOLUTION: Each of a pair of error diffusion arithmetic circuits 901 and 902 captures a pair of pixels continued in the main scanning direction of image data as a unit in the same clock timing and applies prescribed error diffusion processing to a concerned pixel. In one error diffusion arithmetic circuit 901, the value of an error from an output value in quantizing the concerned pixel to be operated first is outputted to the other error diffusion arithmetic circuit 902 within the same clock timing. The error diffusion arithmetic circuits 901 and 902 are provided with error FIFOs 922 and 932 for holding the value of said error and in order to use the value for error diffusion processing in the next clock timing, said error diffusion processing to the plurality of continuous pixels is simultaneously performed in parallel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275483-A (JP)
Title: Seam forming method for sewing machine
Inventor: FUJIKURA TAKASHI
IPC: D05B1/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seam forming method for a sewing machine that can form firm seams without reversing the feed of cloth.  <P>SOLUTION: A material to be sewn is fed pitch by pitch to form two independent seams one over the other by a sewing machine with a shuttle rotated counterclockwise, a needle, a needle and a shuttle rotated counterclockwise, arranged in this order in the feed direction of cloth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279132-A (JP)
Title: One-can two-circuit type water heater
Inventor: WAKIYAMA KENJI
IPC: F24H1/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-can two-circuit type water heater capable of preventing the overheat of a bath reheating circuit when solely using supply hot water, and capable of preventing water staying in the bath reheating circuit from becoming steam.  <P>SOLUTION: This one-can two-circuit type water heater has a bath return pipe for forming a heat exchanger for hot water supply and a heat exchanger for a bath on the same fin, heated by the same burner, connected to the heat exchanger for the bath, and returning water in a bathtub to the heat exchanger for the bath, and a bath going pipe for sending out the water heated by the heat exchanger for the bath to the bathtub. A temperature detecting means is arranged in the bath going pipe, and a burning quantity of the burner is adjusted by a detecting temperature of the temperature detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281584-A (JP)
Title: Automatic ticket examination machine
Inventor: KURABE NOBUYUKI
IPC: G06Q10/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ticket examination machine having an improved processing reliability and allowing an easy operation.  <P>SOLUTION: The automatic ticket examination machine 10 has a casing 2 specifying both sides of a passage. On a top surface of the casing 2a, a magnetic ticket slot 4 and a display 8 are provided near an entrance side of the passage. An antenna 6 for sending/receiving data to/from an IC card via radio is provided on a side surface 2b of the casing 2 at the passage side besides the slot 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284982-A (JP)
Title: Wallpaper pasting machine
Inventor: NISHIKAWA SATOSHI
IPC: B05C1/08
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wallpaper pasting machine having a plurality of paste take-up rollers arranged thereto, capable of transferring a larger amount of paste to the paste take-up roller on the side nearer to a pasting roller regardless of the gap between the paste take-up rollers and capable of making the gap between the pasting roller and the paste take-up rollers constant without performing labor taking adjustment.  <P>SOLUTION: A paste receiving member 16 is provided in order to transfer paste drawn up by the paste take-up roller 9 to the paste take-up roller 10 in large quantities. The paste is brought to an intercepted state by the paste receiving member 16 to be transferred to the paste take-up roller 10 in large quantities. Further, the bearing parts of the paste take-up rollers 9 and 10 are respectively provided as independent bearing parts 17 and 18 so that the paste take-up rollers 9 and 10 can be disassembled only by moving the bearing parts and can be installed only by dropping the bearing parts from above to enhance washing properties, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284523-A (JP)
Title: Processed product of leaf of magnolia obovata thunb. and method for producing the same
Inventor: SAKAI YOSHIMICHI
IPC: A23L1/30
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of a method for producing a processed product of a leaf of Magnolia obovata Thunb. containing active ingredients from the leaf of the Magnolia obovata Thunb. and, on the other hand, with suppressed bitterness, etc.  <P>SOLUTION: The method for producing the processed product of the leaf of the Magnolia obovata Thunb. comprises a step of drying the raw leaf of the Magnolia obovata Thunb., a first roasting step of roasting the leaf after the drying at ≥100 and ≤150°C and a second roasting step of roasting the leaf passing through the first roasting step at ≥180 and ≤250°C. A tea leaf of the Magnolia obovata Thunb. can be obtained by carrying out the steps. The resultant tea leaf has reduced bitterness components and a flavor and the active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293507-A (JP)
Title: Floor structure of entrance in house
Inventor: IIDA IKUO
IPC: E04B5/43
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor structure of an entrance in a house farther increasing the effect of sound insulation by lowering the propagation of vibration noises making around the entrance from the upstairs to the downstairs or to a habitable room of the same floor as much as possible in the house having a concrete skeleton construction.  <P>SOLUTION: An entrance skeleton part Fe around the floor of the entrance E is formed of an entrance floor slab Fe-Sf and a projecting beam Fe-B integrally molded together therewith on the entrance floor slab Fe-Sf into a double construction, a space formed between the entrance floor slab Fe-Sf and the projecting beam Fe-B is filled with a styrene foam 11, a top rail 14 is provided to the end edge on the side of the habitable room 20 of the projecting beam Fe-B through a sound insulation plate, a floor structural body Fr in an insulated state from the projecting beam Fe-B is adjacently placed to the top rail 14, and an entrance floor 19 is laid on the upper surface of the projecting beam Fe-B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286545-A (JP)
Title: Hot-working tool steel
Inventor: YOSHIDA JUNJI
IPC: C22C38/60
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-working tool steel whose machinability is drastically improved by proper adjustment of its matrix structure through a heat treatment instead of proper adjustment of it composition, without deteriorating its basic characteristics inherent in the steel.  <P>SOLUTION: In the hot-working tool steel, for each of Cr, Mo and V, a ratio of its concentration at a segregation part to that at a non-segregation part is 1.4-1.9, and the area ratio of the on-segregation part to the segregation part is 0.40-0.60. The steel is conditioned to achieve a hardness of ≥HRC 40 and a difference in micro-Vickers hardness between the segregation part and the non-segregation part [(segregation part)-(non-segregation part)] of HV110-182. The steel has a cleanliness concerning non-metallic inclusions of ≤0.005% in dA and ≤0.020% in d(B+C) defined by JIS.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003042718-A (JP)
Title: Apparatus and method for image processing
Inventor: ECHIZEN TAKAMASA
IPC: G06K9/00
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processor by which the behavior of a moving body is recognized with high accuracy on the basis of image information on an external environment acquired when the moving body behaves. SOLUTION: A behavior-command output part 12 outputs a behavior command which makes the moving body 32 behave. A local-feature extraction part 16 extracts local feature information on an image on the basis of the image information on the external environment acquired in the moving body 32 when the behavior command is output. A hole-feature extraction part 18 extracts feature information on a whole region in the image from the local feature information. In a learning part 20, a probability statistical model used to recognize the behavior command given to the moving body 22 is calculated on the basis of the feature information on the whole region.  In a movement after that, the probability statistical model is applied to the image information on the external environmental acquired in the moving body 32, and the behavior of the moving body 32 is recognized at high speed and with high accuracy.
Patent JP-2003300533-A (JP)
Title: Tray with cover for storing tank
Inventor: NIRASAWA NOBORU
IPC: B65D25/20
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making tray with a cover for storing a tank which can be placed and used in a room with a heating instrument without worrying about odor of kerosene by arranging a cover capable of hermetically enclosing the tank on the tray on which this tank is placed and stored and has never existed before.  <P>SOLUTION: The tray with the cover for storing the tank is constituted in such a way that the cover 3 for covering the tank 2 placed and stored on the tray 1 capable of placing and storing the tank 2 is freely removably provided, and when the cover 3 is arranged on the tray 1, the tank 2 placed and stored on the tray 1 is stored under a hermetically enclosed condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303200-A (JP)
Title: Knowledge information collecting system and knowledge information collecting method
Inventor: ATSUMI KAZUHIKO
IPC: G06F17/30
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently collect as knowledge information various types of document files having different file formats from the Internet.  <P>SOLUTION: When a setting file 203 describes setting information 'collect only the inside of a domain', a Web collecting module 111 collects document information only inside the domain of a set origin URL from a network based on the set contents on a collection site setting screen. Thus, if necessary, knowledge information can be efficiently collected with the collection site narrowed down to the inside of the domain, and common knowledge information can be easily, rapidly, and efficiently collected in a limited network range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003259795-A (JP)
Title: Wheat flour processed food bread using deep sea water and vitamins
Inventor: MORITA YASUMASA
IPC: A21D2/22
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide bread dough using vitamins, deep sea water and a sweetener, xylitol, under the consideration of the health, the health maintenance and the like of human bodies.  <P>SOLUTION: This bread dough is characterized by mixing the bread dough with one or more of vitamin A, vitamin B group, deep sea water and xylitol. The vitamin A has a medicinal effect on optic nerves. The vitamin B group has medicinal effects on energy production, the skins, and the mucous membranes. The oxidation-preventing action of the vitamin C is effective for bleaching the skins and reducing the spots and freckles of the skins. The combined use of the xylitol is useful for maintaining the health of teeth. Iron has a hematopoietic action.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003304340-A (JP)
Title: Image communication apparatus
Inventor: OGAWA TAKEHIRO
IPC: H04N1/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image communication apparatus which can confirm environment of device installation from the outside.  <P>SOLUTION: This image communication device is equipped with a scanner 4, a printer 6 which records an image which is photographed by the scanner 4 on paper, an NCU 2, a MODEM 3, and a LAN I/F 7 for transmitting the image picked-up with the scanner 4, an image memory 10 which has a region for an image file 10a, a key pad 11 which has a camera mode selection key 11a and a shutter key 11b, a camera I/F 13 to which a digital camera is connected, and a digital camera for imaging a three-dimensional object attached externally to the device. When it receives an electronic mail to the effect that it should send an image picked up with the digital camera from outside through a LAN 30 or the Internet 35, the image of the environment of the place of device installation is photographed with the digital camera, and the photographed image is transmitted to the destination of electronic mail transmission as an annexed file to the electronic mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300518-A (JP)
Title: Peripheral wall locking structure of packaging box
Inventor: NAKAZAWA NAOHIRO
IPC: B65D5/30
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid peripheral wall locking structure of a packaging box for efficiently and easily assembling in a box shape.  <P>SOLUTION: Each corner side of a panel member which is either a bottom panel or a top panel having at least one corner in a plane view has two peripheral walls 3, 6 standing mutually adjoining through a folding line. When one wall 3 of the adjoining walls is folded and raised toward the adjoining end of the other wall 6, a hook 13 overlapping with the wall 6 on the adjoining end side is folded on the adjoining end of the wall 3. The wall 6 is structured with a locking hole 18 where the tip end of the hook 13 is inserted to be caught. The relation between the length r<SB>2</SB>from the folding line to the locking end of the hole 18 and the shortest length r<SB>1</SB>from the folding line to the tip end inside peripheral face of the hook 13 is set at r<SB>1</SB><r<SB>2</SB>for forming a check mechanism in inserting and locking between the hook 13 and the hole 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203522-A (JP)
Title: Silver compound paste
Inventor: HONDA TOSHIYUKI
IPC: H01B1/22
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver compound paste possible to be easily applied even if no resin is contained, and capable of forming a conductive film having a low specific resistance even if it is heat-treated under a condition having the same level as one for polymer type conductive paste.  <P>SOLUTION: This silver compound paste contains fine-granular silver oxide and tertiary fatty acid silver salt. In this case, the weight ratio (A/B) of the weight A of the silver oxide to the weight B of the tertiary fatty acid silver salt is preferably 1/4-3/1. In such silver compound paste, since the tertiary fatty acid silver salt functions as a lubricant for fine silver oxide grains, and it is brought into a paste state even if no resin is contained, it can be easily applied. In addition, since it contains no insulating material such as a resin, and silver deposited by decomposition of the tertiary fatty acid silver salt mutually fuses silver particles produced by self reducing reaction of the silver oxide, a conducive silver film having a low specific resistance can be formed under a heat treatment condition having the same level as one for polymer type conductive paste.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003307104-A (JP)
Title: Cam follower
Inventor: WASEDA YOSHITAKA
IPC: F01L1/18
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve smoothness in rotary motion, seizing resistance and abrasion resistance of a roller in a cam follower having the roller on which a cam is abutted.  <P>SOLUTION: The roller 4 is rotatably attached on an outside diameter part of a support shaft 3 bridged between a pair of sidewalls 6 and 7 of a body 2. A plain surface 4a and a conical surface 4b are provided on both end faces of the roller 4. Thus, during rotation of the roller, when one end face of the roller 4 is pressed on one of the sidewalls 6 or 7, a contact area is smaller than that in a conventional cam follower with the roller 4 having the plain surface on both entire end faces, and contact stress and local concentration are prevented more comparing to the conventional cam follower with the roller 4 having the conical surface on both entire end faces, in spite that the plain surface 4a of the roller 4 is brought into sliding contact on an inside surface of one of the sidewalls 6 or 7 in surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308293-A (JP)
Title: Operation recorder, operation performing device, methods therefor computer programs therefor and recording medium with the computer programs recorded thereon
Inventor: MIYAGAWA HARUMITSU
IPC: G06F15/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation performing device enabling a user to perform description of a prescribed format at a user's desired speed.  <P>SOLUTION: A macro language converting part 31 reads a macroscript from a macroscript file 50 and converts the macroscript into a prescribed macro language. An operation performing part 32 reproduces an operation from an operation object 40 to perform the operation in accordance with contents converted by the macro language converting part 31. At performance speed adjusting part 33 adjusts time information and makes the operation performing part 32 perform the macroscript when the macroscript has the time information. Then, it is possible to perform the macroscript at the user's desired speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305780-A (JP)
Title: Method for manufacturing heat-resistant molded resin article and soldering method
Inventor: YOSHINO YASUYUKI
IPC: B23K1/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat-resistant molded resin product which shows a modulus of elasticity and a heat resistance in a high temperature area and reduces strength and appearance changes in a molded article on a base after a soldering step, even when the base to be soldered is exposed to a high temperature.  <P>SOLUTION: A resin composition contains a polyarylenesulfide resin (A) and an aromatic polyester (B) having a specific polyester structural unit, and further, if necessary, a silane compound. This composition is molded in a molten state to form a molten molded article which is, in turn, heat-treated to manufacture a heat-resistant resin molded product. Also the soldering method is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313967-A (JP)
Title: Exterior heat insulative and water retentive device of building
Inventor: NAITO HIRAYOSHI
IPC: A01G9/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior heat insulative and water retentive device of a building which improves durability by exhibiting the excellent heat insulative and water retentive properties and improves a living environment to realize energy saving of an indoor temperature adjustment, and further, of which the construction is simple, man-days can be reduced, and the running cost can be reduced.  <P>SOLUTION: A heat insulating and water retaining mat 1 is laid on the surface 51 of a roof floor 50 to impart a shading property and a heat insulation property and prevent deterioration of the surface 51 and a thermal expansion and a thermal contraction of a large elongation/contraction, to improve durability of the building and improve the living environment. Further, water supplied by a water feeder 2 is retained in the mat 1 to positively cool the surface 51 for a further good living environment by a synergistic effect by the endothermic action of a water cooling action of the retained water and the endothermic action by the evaporation heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316215-A (JP)
Title: Printing device
Inventor: YOSHIDA KIMISUKE
IPC: G03G15/16
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed printing device which uses an intermediate transfer body and implements an exposure and developing process to a photoreceptor and a transfer process to the intermediate transfer body, prior to picking of paper being ensured due to a short interval between printings and a limitation by the construction of the system and which, even in the event of a paper picking error, is capable of resuming printing in a short time.  <P>SOLUTION: The printing device comprises a means at a paper feeding mechanism for judging whether an image fixing process can be implemented on the paper when picking of the paper is ensured as indicated in Fig. 1. In the event of a picking error whereby a normal image fixing to the paper cannot be implemented, feeding of paper is stopped and the status is notified to the printing mechanism, thereby suspending the printing process on to the paper. A re-try of picking is conducted at the paper feeding mechanism. When the picking is ensured, the status is notified and the printing process on to the paper is resumed by forming an image on the intermediate transfer body from the head of the page again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318864-A (JP)
Title: Encoding packet transmission and reception method, device therefor and program
Inventor: KOYAMA KAZUHIRO
IPC: H04N19/196
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device with satisfactory error resistance and for preventing remarkable degradation of image quality of a decoded image against a bit error and a packet loss of moving image compression encoded data on a transmission line.  <P>SOLUTION: The device is provided with a conversion part 103 for inputting a packet which is encoded with prescribed compression rate, for generating the packet by re-encoding packet data obtained by decoding data about the inputted packet with compression rate different from the prescribed compression rate and for outputting the generated packet, a delay addition part 105 for performing control so as to add prescribed delay to the packet outputted from the conversion part 103 and to transmit the packet and a multiplexing part 106 for outputting a multiplexed transmission packet constituted by multiplexing the packet which is encoded with the prescribed compression rate with the packet which is encoded with the compression rate different from the prescribed compression rate and to which the delay is added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311436-A (JP)
Title: Wide flange beam and method for joining the wide flange beam
Inventor: HAMANO KIMIO
IPC: E01D2/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide flange beam one surface of which can be easily joined to the side surface of a member for structural body.  <P>SOLUTION: In the wide flange beam 10 formed as H-shape in the cross section thereof from one pair of flanges 11 mutually faced and a web 12 connectively attached between the centers in the width direction of the pair of flanges 11, the end surfaces 11a of the flanges 11 are protruded a little in the longitudinal direction from the end surface 12a of the web 12.  <P>COPYRIGHT: (C)2004,JPO