baber/WOPTO huggingface dataset:
Patent JP-2003314821-A (JP)
Title: Pinhole type observation device
Inventor: HARADA TOMOHIRO
IPC: F23M11/04
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To observe the flow rate of purge gas in a state where it is greatly reduced, without being affected by soot atmosphere.  <P>SOLUTION: This pinhole type observation device is provided with a casing formed with a single pinhole, a camera part disposed in a position corresponding to the pinhole in the casing, and a partition part partitioning the casing into a pinhole side chamber disposed with the pinhole and a camera part side chamber disposed with the camera part, the partition part includes an infrared transmission window part between the pinhole and the camera part, and a purge gas feed member feeding the purge gas to the pinhole side chamber and allowing it to outflow from the pinhole. It is favorable that the casing includes a flow passage for passing cooling liquid inside the casing. It is further favorable that a part of the casing including the pinhole projects inward from the inner wall of the chamber to be observed including observation object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311583-A (JP)
Title: Tool holder
Inventor: ISHINO TAKASHI
IPC: B23Q13/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool holder capable of holding multiple kinds of tools on a single holder unit.  <P>SOLUTION: A squeezing unit 8 is formed at the tip of an external cylinder 6 of a holder 7, which contacts a shank unit 2 of a tool 1. In the case of a short shank unit 2, the squeezing unit 8 is arranged to contact an end face of the shank unit, while in the case of a long shank unit 2 the shank unit is arranged to pierce through the squeezing unit 8 and extend further. Accordingly, it is possible to hold multiple kinds of tool 1 on the single holder 7 in a disconnection-free manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311234-A (JP)
Title: Method and system for treating solid organic matter containing persistent toxic substance
Inventor: SUZUKI TAKESHI
IPC: A62D3/34
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for easily and surely detoxifying solid organic matter containing a persistent toxic substance.  <P>SOLUTION: This system 100 for treating solid organic matter containing the persistent toxic substance is composed of a slurrying apparatus (a pulverizing mill) 130 for pulverizing natural organic matter 1 and mixing the pulverized matter 1 with water 2 to obtain slurry 3, a cutting apparatus (a shredder) 120 for facilitating slurrying of the matter 1 and a hydrothermally decomposing apparatus 140 for decomposing PCB in the slurry 3 together with the matter 1. Various physical properties of the slurry 3 such as viscosity, particle size and standing stability are adjusted in the apparatus 130 so that such a failure as the clogging of the slurry 3 is not generated in the apparatus 140.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317135-A (JP)
Title: Coin processing device of automatic vending machine
Inventor: IIJIMA SHIGERU
IPC: G07F9/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin processing device of an automatic vending machine which makes it possible to grasp details of an operation state up to trouble occurrence without any large increase in cost.  <P>SOLUTION: Each time the coin processing device operates, an operation code writing means 1 stores codes of the previously coded operation and state of equipment in a memory 2 whose storage contents are destroyed once powered off. When a trouble detecting means 3 detects a specific phenomenon such as trouble, a trouble contents code writing means 4 and an equipment state code writing means 5 write codes of the contents of the trouble and the equipment state to the memory 2, and then a code backup means 6 backs up those codes which are enumerated to a nonvolatile memory 7. The enumerated codes which are backed up can be outputted by a code output means 8. Consequently, the equipment operation up to the occurrence of the specified phenomenon can be grasped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312811-A (JP)
Title: Storage device for plate body
Inventor: YAMAZAKI SHIGEKI
IPC: B65G1/127
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for a plate body in which a plate body that is long can be easily carried in and out and easily sorted by the kind.  <P>SOLUTION: In this storage device for a plate body, a plurality of containers 2 are provided to contain plate bodies 1, and the containers 2 are suspended by a container moving mechanism 7, so that the container moving mechanism 7 is operated to move the container 2 to a prescribed containing position and stop thereat, and to a carrying-in/out position of the plate body 1 and stop thereat. In a containing space 3 in the container 2, a carrying-in/out port 4 for the plate body 1 is formed, and depth size of the containing space 3 from the carrying-in/out port 4 is set to be enough to contain the plate body 1 that is long. The plate body 1 that is long can thus be favorably carried in/out to the carrying-in/out port 4 to/from its long depth space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317690-A (JP)
Title: Battery holder for button type battery
Inventor: KODAIRA KAZUAKI
IPC: H01M2/10
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize a further low height and improve molding performance in a battery holder that is mounted on a substrate.  <P>SOLUTION: The battery holder comprises a housing 2, a contact 28, and a contact 50. A housing section 22 which penetrates vertically is formed in the housing 2 and a bottom wall is not formed, and an opening 9 is formed. The battery is housed in the housing section 22 and supported by the battery holder 1 by a pawl 38 of the contact 28 and a protrusion 26 of the housing section 22, and is electrically connected to a spring member 30 of the contact 28 and a contact piece 54 of the contact 50. Since there is no bottom wall and an opening penetrated in vertical direction is formed, the battery holder 1 becomes low height and molding performance is improved as there is no thin bottom wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003041485-A (JP)
Title: Water and oil repelling treatment of textile product
Inventor: YAMAGUCHI FUMIHIKO
IPC: D06M11/00
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a textile product having excellent water and oil repellency. SOLUTION: The method for the production of the treated textile product comprises (1) a step to prepare a treating liquid containing a water and oil repellent, (2) a step to adjust the pH of the treating liquid to <=7, preferably <=3, (3) a step to apply the treating liquid to a textile product, (4) a step to treat the textile product with steam and (5) a step to wash the treated textile product with water and dehydrating the product. The water and oil repellent contains at least one kind of fluorine-containing compound selected from a fluorine-containing polymer and a fluorine-containing low-molecular compound and the water and oil repellent or the treating liquid contains a cationic emulsifier and/or a salt.
Patent JP-2003315306-A (JP)
Title: Safety sensor
Inventor: UNO KATSUHIKO
IPC: G01N27/416
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety sensor capable of detecting fire quickly and reliably at an early stage.  <P>SOLUTION: The safety sensor comprises a CO sensor 16 which is driven in a pulse-like manner, a fire sensor 15 housed in the same casing as the CO sensor 16, and a pulse interval control means 20 for changing the pulse interval of the CO sensor 16 in response to a signal from the fire sensor 15. Changing the pulse interval of the CO sensor 16 in response to the signal from the fire sensor 15 serves to prolong the life of a battery when it is used as a power source for driving, and to reliably detect a fire abnormality at an early stage by changing the timing of detection of the CO sensor 16 in abnormal situations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317340-A (JP)
Title: Magneto-optical disk device and magnetic domain wall movable magneto-optical recording medium
Inventor: HINO YASUMORI
IPC: G11B7/09
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magneto-optical disk device in which recording/ reproducing parameters are efficiently learnt, and a magnetic domain wall movable magneto-optical recording medium to be used for the same.  <P>SOLUTION: Under control of a controller 121, trial write is performed with a uniform recording power obtained by making a minimum recording power Pmin into a prescribed multiple with a recording area of a magneto-optical disk 101 as a Curie temperature in an area within one round of a test track provided on a magnetic domain wall movable magneto-optical disk 101. The test track upon which trial write is performed is reproduced while changing the reproducing power for the unit of a plurality of sections and based upon a jitter value detected by a jitter detector 112, a suitable reproducing power Pr is obtained. Besides, an off-track quantity and the recording power are appropriately set by using the reproducing power Pr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275645-A (JP)
Title: Chemicals coating device and chemicals coating method
Inventor: HORIUCHI TOSHIYUKI
IPC: B05C3/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To coat an outer periphery surface of a rotation body at axial symmetry or an outer periphery surface of an object having a linear gravity center axis such as a columnar or cylindrical object of which a thickness is constant or gradually varies having a cross section of a shape surrounded by an optional closed curve with chemicals such as a resist at a uniform film thickness.  <P>SOLUTION: The object to be coated is coated with the chemicals at a uniform film thickness by immersing the object in the chemicals in a chemicals container while vertically retaining a rotation symmetrical axis or a gravity center axis and relatively pulling up the object from the chemicals by descending the chemicals container in a vertical direction or raising the object or descending a liquid level of the chemicals by reducing an amount of the chemicals in the chemicals container. In the case where the object is the axial symmetrical rotation body, a rotation of the object is imparted for relative pulling up from the chemicals. In the case of the object of which a cross section shape is varied in an axis direction for pulling up, a pulling up speed or the like is varied corresponding to a place.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003324714-A (JP)
Title: Image supervisory system and image supervisory apparatus
Inventor: ARAGAKI TATSUHIDE
IPC: H04N7/18
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image supervisory system wherein it is not required to always connect a supervisory terminal to a network and which can adopt other apparatuses than a particular receiving apparatus for a supervisory apparatus and has features such as excellent real time performance.  <P>SOLUTION: The image supervisory system is provided with: cameras 10; sensors 13a to 13n; an image transmission apparatus 11 for transmitting image data photographed by the cameras via a communication channel 100; an image distribution server 20 for distributing image data transmitted from the image transmission apparatus via a communication channel through a network 101; and client terminals 30a to 30n or mobile phone terminals 31a to 31n for receiving and displaying the image data from the image distribution server via the network, when receiving sending report information of the sensors, and the image transmission apparatus makes line connection to the image distribution server and transmits real time image data from the cameras to the image distribution server via the communication channel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274784-A (JP)
Title: Dog dung treating tool
Inventor: UONO FUSAKO
IPC: A01K23/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dog dung treating tool simply and rapidly treating dog dung by a flexible operating plate and excellent in portability.  <P>SOLUTION: The dog dung treating tool is obtained by providing a hooking part (2) on left and right sides of both operating pieces (8) of an operating plate (1), providing bag-fastening pieces (3) between both hooking parts (2), providing a hole (4) for passing a rubber string (7) in the center of the folded part (6) of the operating part (1) and providing grooves (5) on both sides of the folded part (6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003293283-A (JP)
Title: Coated paper for printing
Inventor: KAI HIDEHIKO
IPC: D21H11/18
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated paper for printing having excellent printability such as softness and surface strength though bulky.  <P>SOLUTION: The coated paper for printing comprises a coated layer containing a pigment and an adhesive on base paper. In the coated paper, bulky pulp prepared by subjecting raw material pulp to a mercerization treatment with an aqueous solution of an alkali at ≥9 and ≤50 wt.% concentration and a hot water treatment with hot water at pH 3-12 and ≥50°C is contained in the base paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327529-A (JP)
Title: Antitussive agent and medicinal composition containing antitussive agent
Inventor: KAMEI JUNZO
IPC: A61K31/36
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitussive agent almost without having central adverse effect and also having potent antitussive activity, and a medicinal composition containing the antitussive agent.  <P>SOLUTION: This antitussive agent contains following methylophiopogonanone A of formula (I) and/or methylophiopogonanone B of formula (II).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331139-A (JP)
Title: Apparatus and method for sales processing
Inventor: SOEJIMA JUNICHIRO
IPC: G06Q30/02
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an apparatus and a method for sales processing which can prevent the sold right to use from illegally being used and provide the right to use free of charge when the right to use can not properly be exercised.  <P>SOLUTION: At a site 2, whether there is a sales history regarding a user terminal 1 is retrieved from a sales history database 10 at a purchase request from the user terminal 1 and when there is a sales history, it is decided whether the sold right to use is already downloaded by reference to its contents; when it is decided that the downloading is incomplete, the right to use is downloaded to the user terminal 1 free of charge. Further, the user terminal 1 retrieves a purchase ID overlapping a purchase ID included in the currently purchased right to use from a purchase history database 22c and when an overlapping purchase ID is retrieved, the purchase ID is regarded as a forged or altered illegal one to invalidate the currently purchased right to use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329846-A (JP)
Title: Optical fiber coil and method for manufacturing the same
Inventor: TAKAHASHI RIKA
IPC: G02B6/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce winding tension.  <P>SOLUTION: An optical fiber coil 1 is provided with: a lower collar 3, a bobbin 20 having six supports 4 erected along a circumference of a prescribed diameter (refer to Figure 2); an optical fiber 5 wound so as to surround the six supports 4 of the bobbin 20 and having a winding diameter larger than that of the circumference of the prescribed diameter; and a gel-state fixing member 8 for fixing the wound optical fiber 5. The coil 1 is wound around the outer circumferential surface of a winding drum 21 which is disposed at the bobbin 20 such that each of the supports 4 of the bobbin 20 is inserted into each insertion groove 23 of the winding drum 21 (refer to Figure 4). The winding drum 21 is fixed by the gel-state fixing member 8 while removed from the bobbin 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332385-A (JP)
Title: Circuit connection material and method of manufacturing circuit connection body using the same
Inventor: SATO KAZUYA
IPC: C09J201/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit connection material which can prevent electrolytic corrosion due to the extended portion of a circuit connection body and will not generates failures in conductivity due to such galvanic corrosion, and to provide a method of manufacturing the circuit connection body using the same material.  <P>SOLUTION: There is provided a circuit connection material, which is a bonding agent including thermosetting resin for electrically connecting electrodes of substrates including circuit electrodes provided interposed by pressurization or heating process, by providing the bonding agent for circuit connection in between the substrates including circuit electrodes provided facingly. At the extending portion, the bonding agent is extended to the other circuit electrode from at least one circuit electrode, and the amount of chloride ions (Cl<SP>-</SP>) of the bonding agent of the protruded portion is 40 ppm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337449-A (JP)
Title: Image forming apparatus
Inventor: SHIMIZU KIICHIRO
IPC: G03G15/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is used without being disturbed even though the deterioration or the like of a sensor is caused without raising the occurring ratio of jamming.  <P>SOLUTION: In the image forming apparatus to feed paper from a paper feeding part 21 to a paper delivery part 23 through several sensors 25, 26 and 27, a filler type sensor 25 and a reflection type sensor 26 are arranged in the passing order of the paper, and the apparatus is provided with a jamming detection controlling part 12 for performing control so as to normally deliver the paper without detecting the jamming by the filler type sensor in the case that the reflection sensor 26 is turned on and off when jamming detection time passes after the filler type sensor 25 is turned on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348580-A (JP)
Title: Image signal processor and processing method
Inventor: SOMEYA IKUO
IPC: H04N19/98
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in image quality by adaptively performing compressive coding with a local quality in an image signal.   <P>SOLUTION: A block processing part 21 blocks the image signal DVi such that each of divided parts obtained by dividing one line into a plurality of parts becomes one block and generates a block discrimination signal BL that can partition each block. A maximum value information determining part 22 extracts an initial value P being a signal of a first pixel for each block on the basis of the image signal DVi and the discrimination signal BL and also determines maximum value information Q showing in which range the maximum value of an absolute value of a signal level difference between pixels is located. An encoding processing part 25 applies nonlinear quantization processing to a level difference signal ED between the pixels with independent nonlinear characteristic for each block to generate a compressed image signal DWi. In this case, the nonlinear characteristic is determined on the basis of coded bit length information R and the maximum value information Q inputted by a user's operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345849-A (JP)
Title: Method and apparatus for logic simulation
Inventor: UEDA TOSHIHIRO
IPC: G06F17/50
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the execution time of logic simulation and the generation time of a verification pattern without providing virtual terminals nor internal nodes, etc.   <P>SOLUTION: Prepared are a plurality of data code files in which addresses and data to be written therein are described. A simulation model (memory macro model) of a memory macro is placed in a write mode (point T1 of (d)) and address value and a data value are extracted (point T2 of (b) and point T2 of (a)) from a verification pattern in writing operation (point T2 of (c)) of a 1st clock after the write mode is entered; and a data code file specified with the extracted address value and data value is selected out of the plurality of prepared data code files and according to the contents written in the selected data code file, data are written to the memory macro together at a time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344684-A (JP)
Title: Material for optoelectric hybrid substrate
Inventor: NAKASHIBA TORU
IPC: H05K1/02
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for an optoelectric hybrid substrate which allows the manufacture of the high quality optoelectric hybrid substrate by a simple method, using a conventional technique for manufacturing a printed wiring board.   <P>SOLUTION: The printed wiring board is formed of a first resin layer 1 consisting of a light transmissible resin; a second resin layer 2 consisting of a light transmissible resin which is brought into contact with the first resin layer 1, in which the solvent solubility is varied by the irradiation with active energy rays, and in which the refractive index is higher than that of the resin forming the first resin layer 1 or the refractive index is made higher than that of the resin forming the first resin layer 1, by the irradiation of the active energy rays; and a metal layer 13 provided on the side of the first resin layer 1 reverse to the second resin layer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343271-A (JP)
Title: Exhaust device for two-stroke cycle engine
Inventor: YAMAMOTO YORIHIKO
IPC: F02B23/08
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance combustion efficiency and reduce HC (hydrocarbon) and NOx (nitrogen oxide) in an exhaust gas.   <P>SOLUTION: In an exhaust device for a two-stroke cycle engine having an exhaust pipe 18 connected to an exhaust passage 17 of a cylinder main body 3 and a muffler 19 installed on the exhaust pipe 18, the exhaust passage 17 comprises a plurality of independent exhaust passages 17a and 17b defined in an axial direction of a cylinder, and the exhaust pipe 18 has independent exhaust passages 18a and 18b communicating with the independent exhaust passages 17a and 17b. A control unit 8b for controlling opening and closing of cylinder side exhaust openings 17a1 and 17b1 of the independent exhaust passages 17a and 17b is provided on a head 8a of a piston 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001021-A (JP)
Title: Cold rolling method for strip
Inventor: KATSURA NAOYUKI
IPC: B21B27/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold rolling method for a strip, enabling a dull steel plate to be manufactured that excels in clarity and slidability at machining as compared with a conventional product.  <P>SOLUTION: Dull rolls 8, 7 are set in the last stand 6 and in a stand 5 immediately before the last stand respectively in a tandem rolling mill, dull rolling is performed in these two stands. The surface roughness of the dull roll 8 in the last stand 6 is desirably made smaller than that of the dull roll 7. As a result, PPI is made larger while the height of the ruggedness formed on the steel plate surface is maintained at a required level, thereby the dull steel plate can be obtained that excels in the clarity and the slidability at the machining.  <P>COPYRIGHT: (C)2004,JPO