baber/WOPTO huggingface dataset:
Patent JP-2004192311-A (JP)
Title: Image processing method, image processing apparatus and image processing program
Inventor: KATO MASAHIRO
IPC: H04N1/403
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method capable of extracting a pixel group constructing characters accompanying tonal change from a color image such as characters of date in a sliver photograph.  <P>SOLUTION: This image processing method has a main projection process S20 for projecting image data which is a target to be processed to a first feature quantity space which is characteristic in an extraction target area as a first projecting image data, a sub projection process S26 for projecting image data which is a target to be processed to a second feature quantity space independent from the first feature quantity space as second projecting image data, an effective position extracting process S32 for extracting a position of pixel as an effective position included by an extracting target area in the case that a pixel of the first projecting image data which has a value for satisfying a predetermined condition and a pixel of the second projecting image data which has a value for satisfying a predetermined condition exist in a predetermined distance on an image plain.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192493-A (JP)
Title: Storage device controller, information processing apparatus, and program
Inventor: SAIGA NOBUYUKI
IPC: G06F13/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To directly download files from a Web server to a NAS, without going through an information processing apparatus, from a viewpoint of reducing the processing load of the information processing apparatus, when downloading files from the Web server to the NAS.  <P>SOLUTION: This storage device controller is provided with a file system, that performs the input/output of data to a storage device, depending on the data input/output request, upon receiving a data input/output request, based on a file name specification, which is sent through a network. The device controller is provided with a means for receiving a proxy request of downloading the files from the Web server on the Internet, which is transmitted by a HTTP protocol through the network; a means for connecting with the Internet; a means for downloading the files from the Web server, in response to the proxy request; and a means for storing the downloaded files in the storage device by the file system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188907-A (JP)
Title: Method for manufacturing pre-cast concrete plate
Inventor: MURAYAMA YOSHIHIRO
IPC: B28B23/02
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable a PC (pre-cast concrete) plate usable for a bearing wall, an earthquake-proof wall, and a floor slab to be manufactured continuously and easily.  <P>SOLUTION: In a method for manufacturing the pre-cast concrete plate 1 wherein concrete is placed on a bottom die plate 12 by a concrete placing machine 11 and formed by a quick demolding method, concrete 14 is placed on the bottom die plate 12 by the concrete placing machine 11 to form a concrete body as a first process, a wire netting 2 is laid thereon before the concrete body is hardened as a second process, the concrete is placed on the wire netting 2 by the concrete placing machine 11 to form the concrete body as a third process, and a concrete plate in which the wire netting 2 is buried is integrally molded by the quick demolding method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189465-A (JP)
Title: Transfer material supplying device
Inventor: SHIGETA SEIICHI
IPC: G03G15/20
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer material supplying device that can detect a thickness of a transfer material automatically and perform appropriate fixing control and transfer voltage control depending on the thickness of the material.  <P>SOLUTION: This device includes roller travel amount detecting means 254 for detecting the amount of movement when a carrier roller 25 is lifted up by the thickness of transfer paper P and determines the thickness of the transfer paper P based on detection information obtained by the means 254. The device performs control of transfer voltage and a temperature control for a fixing roller in accordance with the thickness of the paper P that is determined based on the detection information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196836-A (JP)
Title: Aqueous polyurethane resin composition
Inventor: SUENAGA SHIGERU
IPC: C09D5/25
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a readily handleable aqueous polyurethane resin composition affording an insulating cured product having excellent rust preventing properties and heat and wet heat resistances.  <P>SOLUTION: THe aqueous polyurethane resin composition is characterized as comprising a one-package insulating polyurethane resin obtained by reacting a polyol having ≤20 wt.% of oxygen content and ≤155 mg KOH/g iodine value with a polyisocyanate and a triazole compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196317-A (JP)
Title: Package
Inventor: IMANISHI HIDEMITSU
IPC: B65D77/34
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily carry out packaging including a contrivance, using slits and an adhesive, to prevent illegal unsealing by preventing the breakage of the contrivance even if a finger touches an adhesive-applied part before sealing a specified unsealing part, when the contrivance is such that the slits tear open to form a breakage-caused unsealing mark upon unsealing.  <P>SOLUTION: The adhesive 6 is applied to either a sealing strip 3 or a sealing strip counterpart 8 of an envelope body 2, on which the sealing strip 3 is superimposed upon sealing up the envelope, to glue the sealing strip 3 to the counterpart 8 upon overlapping them together for sealing. The breaking slits 10 are formed on either of them without adhesive application, which is the adherend 9 of the adhesive 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199189-A (JP)
Title: Car dispatching system and car dispatching supporting system
Inventor: HIRATA KOICHI
IPC: G06Q50/30
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car dispatching system which quickly and surely dispatches a car for a user who requires car allocation.  <P>SOLUTION: A server computer 1 receives car allocation request information from the user who requires the car allocation, and transmits it to a terminal device of a taxi company 3. And, the server computer 1 generates response status data based on a reception condition of response information from the terminal device of the taxi company 3. Besides, response evaluation is generated based on the response status data. Furthermore, taxi company list display data, which disposes companies in descending order of the generated response evaluation, is generated. And the taxi company list display data is provided when the user specifies a taxi company.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003227309-A (JP)
Title: Flexibly coupled dual shell bearing housing
Inventor: KARAFILLIS APOSTOLOS PAVLOS
IPC: F01D25/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor bearing of a gas turbine engine.  <P>SOLUTION: A bearing housing 34 includes inside and outside shells 36 and 38 through which a rotor shaft 30 extends. A supply pipe 50 is fixedly joined to the inside shell 36 and extends passing through a supply opening 62 of the outside shell 38. At the opening 62, the supply pipe 50 is sealingly joined to the outside shell 38 so that a flexible joint 64 enables differential temperature movement between the shells 36 and 38 in the supply pipe 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004197356-A (JP)
Title: Soil column material, soil column, and construction method for soil column
Inventor: FUJITA TAKATOYO
IPC: E02D5/18
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the disposal amount and disposal cost of industrial waste and to economize the amount of a soil column material used by recycling paper making sludge and a mixture of a consolidating material and sediment discharged to the ground in soil column construction, as a substitute of bentonite in placing a soil column.  <P>SOLUTION: The soil column material and soil column comprise cement, dried powder of the mixture of consolidating material and sediment discharged to the ground in soil column construction, and a granular material of fine fiber formed from the paper making sludge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199951-A (JP)
Title: Grid body for lead acid battery
Inventor: NEGISHI SHIGEKI
IPC: H01M4/73
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grid body for a lead storage battery preventing vertical extension in charging/discharging to prevent a short circuit by contacting a strap of an opposite pole.  <P>SOLUTION: This grid body for the lead storage battery has an upper frame bone 2a, vertical frame ribs 3a, 3b, a lower frame ribs 2b, a vertical middle rib 4a, and a horizontal middle rib 4b, and an ear part 5 is formed in the upper frame rib 2a. The middle ribs 4a, 4b on a side far from the ear part 5 do not have the horizontal middle rib 4b, and consist of only the vertical middle rib 4a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194930-A (JP)
Title: Sterilization method and sterilizer
Inventor: SHIMIZU MAKOTO
IPC: A61L2/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization method and a sterilizer, which can infallibly destroy or inactivate even bacteria in air or liquid running through at fast speed.  <P>SOLUTION: A streamer discharge generated in air around an ignition electrode 3 and its counter electrode 4 by applying a high-voltage pulse across the two electrodes produces a discharge region 5, in which particles such as electrons and ions are scattering at high speed and potential differences exist. The bacteria in the air/liquid can be destroyed or inactivated by passing through the region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197488-A (JP)
Title: Water discharge fitting
Inventor: YAMAGUCHI TETSUYA
IPC: E03C1/084
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water discharge fitting connected to a water discharge port of a water faucet, switching between direct current and bubbly current without change in passage area for passing a fluid, and formed in a compact size.  <P>SOLUTION: This water discharge fitting A includes: a first member 7 connected to the water discharge port 5 of the water faucet 1; a streamline device 8 provided with a water flow passage 15 communicating with a water flow chamber 11 of the first member 7 to streamline a fluid in the water flow passage 15; and a second member 9 connected to the first member 7 to be freely moved up and down; and a second member 9 provided with an opening hole 2 from which the fluid passing through the water flow passage 15 is discharged, which is formed coaxially with the streamline device 8. An introduction passage 27 is formed between the outer peripheral surface of the streamline device 8 and the inner peripheral surface of the first member 7, the streamline device 8 is provided with a lateral hole 21 communicating the water flow passage 15 with the introduction passage 27, a bypass passage B for supplying outside air to the streamline device 8 to make the bubbly fluid is formed between the opening hole 24 of the second member 9 and the introduction passage 27, and the bypass passage B is freely opened and closed by controlling the connecting position of the second member 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003250584-A (JP)
Title: Carboxypeptidase gene
Inventor: MACHIDA MASAYUKI
IPC: C12N15/09
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a totally new carboxypeptidase.  <P>SOLUTION: This carboxypeptidase is (a) a protein consisting of a specific amino acid sequence derived from Aspergillus oryzae or (b) a protein consisting of an amino acid sequence obtained by the deletion, substitution or addition of one or plural number of amino acids from/for/to the specific amino acid sequence derived from the Aspergillus oryzae and having the carboxypeptidase activity. The protein is a new glutaminase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004203517-A (JP)
Title: Yarn tube
Inventor: NAKANO KAZUHARU
IPC: B65H75/10
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yarn tube capable of being repeatedly used by improving oil resistance, and facilitating recycling or incineration after use.  <P>SOLUTION: Parchment paper 2 wound around the most external layer of the yarn tube 1B is coated with mixture liquid including a main agent including organo-polysiloxane and curing catalyst liquid including alkoxide of silicon, a boron ion, and halogen, in either one of processes from a step wherein the parchment paper has a tape-shape to be wound in spiral to a step wherein the parchment paper is machined to have a yarn tube shape and formed with a groove.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203119-A (JP)
Title: Rear wheel driving device of working vehicle
Inventor: KOSHI KIMIHIRO
IPC: B60K17/04
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact working vehicle for compactly constituting the final speed reduction mechanism, and having a narrow tread by strengthening a gear by improving tooth contact of the gear in the final speed reduction mechanism.  <P>SOLUTION: This working vehicle transmits motive power from an engine 6 via a transmission, a differential device 14 and the final speed reduction mechanism 20. The final speed reduction mechanism 20 is arranged in the rim 32 of a rear wheel 2, and the final speed reduction mechanism 20 is composed of the final pinion gear 21 fixed to a drive shaft 51 connected to the output side of a transmission case 9 and an internal gear 22 fixed to a wheel shaft 23 and having a ring-shaped groove 22a on an inner side surface. A bearing 91 is arranged in an end part of a drive shaft 23 on the outside of the final pinion gear 21, and the bearing 91 is inserted into the groove 22a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202820-A (JP)
Title: Rubber sheet molding machine
Inventor: HIRAMATSU TAKESHI
IPC: B29C48/305
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber sheet molding machine having an I-header which can be sharply reduced in weight in spite of its structure capable of enduring internal pressure at the time of extrusion of a rubber material and can be made simple and efficient to a great extent in cleaning work for removing the residual rubber material in the header.  <P>SOLUTION: This rubber sheet extrusion molding machine is equipped with the I-header which is constituted of a pipe-shaped outer cylinder strong enough to endure the internal pressure at the time of extrusion of the rubber material and the pipe-shaped inner cylinder which is inserted in the outer cylinder in parallel and can be pulled out of the outer cylinder. The inner cylinder can be divided into at least two parts along the longitudinal line when it is pulled out of the outer cylinder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203184-A (JP)
Title: On-vehicle electronic device
Inventor: OKUMA MASANORI
IPC: B60R11/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the configuration of an on-vehicle electronic anti-theft device so that presence of the on-vehicle electronic device is hardly recognized by inverting an operation panel and setting a back side thereof to be a face side by omitting a key button to return the operation panel provided on the back side of the operation panel to a regular service condition.  <P>SOLUTION: In the on-vehicle electronic device, the projection of one key button 5 out of a plurality of key buttons 1 provided on a face 2a side of an operation panel 2 is set to be large. When a back side 2b of the operation panel 2 is pressed, the key button 5 with large projection is abutted on a casing body 3 side to detect that the operation panel 2 is pressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204972-A (JP)
Title: Power transmission mechanism
Inventor: OTA TAKAHIRO
IPC: F16H35/10
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission mechanism in which useful functions are added further to the power transmission mechanism shown in Publication No. 10-311391(1998).  <P>SOLUTION: This power transmission mechanism is provided with a first rotor of annular type which includes a first recessed part in an inner circumferential edge; a second rotator of disc type which includes a second recessed part of which the inlet has a narrow width in an outer circumferential edge and fitted into the first rotor; and an elastic member capable of abutting against the inlet of the first recessed part and the second recessed part. The elastic member blocks a relative rotation with the first rotor and the second rotor by making the elastic part abut against the inlet of the first recessed part and the second recessed part during torque transmission. The elastic member is elastically deformed by being pushed by the first recessed part during the cutting-off of the torque, passing through the small width inlet, enters the second recessed part, and allows the relative rotation between the first rotor and the second rotor by removing it from the first recessed part. The elastic member has a damping function.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205920-A (JP)
Title: Photographing device, photographic print supply device and print paper unit used therefor
Inventor: AKAMATSU TERUHIRO
IPC: G03B7/16
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a background picture good for a subject, a photographic print supply device and a print paper unit.  <P>SOLUTION: The photographing device 1 is equipped with a photographing means 13 for photographing the subject M in a photographing area 2, an illumination means 14 for illuminating the subject M, and a background picture display surface F which exists in an area being the back of the subject M and on which the background picture is displayed, and is constituted so that the illumination means 14 radiates illuminating light toward the inner surface of a wall surface member constituting the photographing area 2. Since the illuminating light is not directly radiated from the illumination means 14 to the display surface F, a situation that only a part of the display surface F gets locally bright is prevented, and the background picture of a photographic video is taken with proper and uniform brightness, and then a photographic print well-matched between the subject M and the background picture is obtained. Simultaneously, the print is excellently supplied, and print paper 40 and identification information or the like are excellently set.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208464-A (JP)
Title: Coil structure for electric motor
Inventor: YONEKURA KOICHIRO
IPC: H02K15/095
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil structure of an electric motor, which can control the eddy current in a stator coil.  <P>SOLUTION: By connecting electrically in parallel a plurality of wires 21 to 24 insulated to each other, conductor cross-section of parallel wires 2A positioned at least coil surface side is made smaller with wires wound that constitute a stator coil 2 in concentrated winding on the teeth 1A of a stator core 1B of the electric motor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204330-A (JP)
Title: Heat-treating furnace
Inventor: TAKEBE JIRO
IPC: C21D1/53
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treating furnace with which the heat-treatment of a metal to be heated such as aluminum alloy, is efficiently performed.  <P>SOLUTION: This furnace 21 has an upper and lower two step layer structure and the upper layer is used for hot-blast heat-treating furnace 3 and the lower layer is used for fluidized bed heat-treating furnace 5. An opening/closing door is arranged between the hot-blast heat-treating furnace 3 and the fluidized bed heat-treating furnace 5. In the case of performing the heat-treatment to the metal 19 to be heated, the metal 19 to be heated is heated up to a setting temperature in granular materials 12 of the fluidized bed heat-treating furnace 5, and after brushing off the granular material stuck to the metal 19 to be heated with air from high pressure air piping 11, the metal 19 to be heated is transferred into the hot-blast heat-treating furnace 3 by opening the opening/closing door and held to a setting temperature. The exhaust gas E1 of the fluidized bed heat-treating furnace 5, is utilized for the atmosphere in the hot-blast heat-treating furnace 3. Further, the exhaust gas E2 of the hot-blast heat-treating furnace 3 is heat-exchanged with the air A from a blower 17 as the new air of a burner 7-1 in the hot-blast heat-treating furnace 3 by using a heat-exchanger 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214913-A (JP)
Title: Wireless communication system, wireless base station, and wireless terminal
Inventor: MASUDA SHINJI
IPC: H04B1/711
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system capable of realizing further improvement of the reception performance.  <P>SOLUTION: The wireless communication system adopts a configuration such that a wireless terminal prepares feedback information required to control the antenna weight of each antenna in a wireless base station, and the wireless base station uses the feedback information to control each antenna weight. The wireless terminal, for example, is provided with a reception FBI correction section 5 for updating an inter-antenna phase difference to be transmitted as the feedback information within a prescribed phase transition range on the basis of a past inter-antenna phase difference stored in itself, and further the wireless base station is provided with a transmission FBI correction section 16 for correcting an error in the inter-antenna phase difference received as the feedback information within the prescribed phase transition range on the basis of the past inter-antenna phase difference stored in itself.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004007393-A (JP)
Title: Method and device for encoding/decoding key value data for rotation interpolator
Inventor: KIM DO-KYOON
IPC: G06T13/20
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for encoding the key value data of a rotation interpolator indicating the rotational transformation of an object expressed in a key frame video.  <P>SOLUTION: This device comprises: a rotational difference data generating part for generating a rotational difference value for performing the rotational transformation of an object only by a difference between rotational transformation applied to the object according to the key value data of the current key frame and the restored previous key frame by using the rotational transformation value of the current key frame and the restored rotational transformation value of the previous key frame; a circular differential pulse code modulation(DPCM) arithmetic part 400 for selectively performing linear and circular DPCM to the rotational difference data; and an entropy encoder 450 for entropy-encoding the rotational difference data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004501582-A (JP)
IPC: H04N7/26
Filed: 2001-06-01
Abstract: A method of performing motion estimation for video coding includes the following. Median motion vector components are determined from a set of neighboring macroblocks that include motion vectors. A window of a predetermined size around a pixel location associated with applying the determined median motion vector components is searched to locate a pixel location that produces the closest match.