baber/WOPTO huggingface dataset:
Patent JP-2003262144-A (JP)
Title: Flow rate measuring device
Inventor: KITAHARA NOBORU
IPC: F02D35/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow rate measuring device capable of preventing collision of particles and adhesion of contaminants to a sensing part, and stably and surely measuring an air flow rate.  <P>SOLUTION: This flow rate measuring device comprises a flow path 3 for introducing and distributing measured air, and a sensing part 4 exposed on one face of a pedestal 14 installed in the flow path 3 and measuring the flow rate of the measured air. The pedestal 14 is installed in the flow path 3 in a manner to be inclined in the direction hiding the sensing part 4 against the flow of the measured air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259756-A (JP)
Title: Method for protecting fish and artificial floating island therefor
Inventor: OISHI MINORU
IPC: A01M29/32
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial floating island for fishes, not to drive harmful birds out as a cormorant-threatening device does, but to provide a hiding place under which the fishes are hardly seen and can escape from the cormorants, for the protection of the fishes.  <P>SOLUTION: This artificial floating island is formed by bending two pieces of main skeleton members 2, 2 having flexibility such as a bamboo, like a bow and binding both end parts 2a of them, laying supplemental skeleton members 3, 4 between the both main skeleton members to form a frame work 5 having a leaf shape by a horizontal view, laying a net 12, etc., over the frame work and fixing, inserting and fixing brushwood, etc., into the net so as to face it downward and to make the branch part under the surface of water. By floating the artificial island 1 on the surface of water and mooring, the fishes are protected from harmful fish eating birds such as a cormorant, etc., by the brushwood of the artificial island.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263489-A (JP)
Title: Device and method for outputting image
Inventor: YAMASHITA YOJIRO
IPC: G06Q50/10
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output device for outputting an acquired image data and outputting an appendix image different from the image.  <P>SOLUTION: The image output device 10 is provided with an image data obtaining part 105 for obtaining the image data, an appendix image selecting part 140 for selecting an image being different from the image as an appendix image, an output part 115 for outputting the image data obtained by the image data obtaining part 105 and the appendix outputting part 150 for outputting the appendix image selected by the appendix image selecting part 140 wherever the output part 115 outputs the image data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260065-A (JP)
Title: Nozzle member for injecting dental photosensitive filler
Inventor: TAKAHASHI MASAYUKI
IPC: A61C5/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exchangeable nozzle member for injecting dental photosensitive fillers, which facilitates the filling of fine defective parts of teeth with the dental photosensitive filler hardend with polymerization by active light beams irradiation without mixed with bubbles.  <P>SOLUTION: In the nozzle member 1 for injecting dental photosensitive fillers which is externally fitted and mounted on a fitting part 2a at the tip of a syringe-like dental photosensitive filler housing container 2 with the dental photosensitive filler A housed therein, a very tiny recessed part 1b is formed on the internal surface of a part thereof to be externally fitted onto the fitting part 2a. With the fitting part 2a fitted internally, the entire internal surface containing the internal surface of the fitting part 2a at the tip of the dental photosensitive filler housing container 2 is tapered in parallel with the direction of getting the dental photosensitive filler A extruded or toward a nozzle 1a. This form shows no stepped part possible orthogonal to the direction of getting the dental photosensitive filler A extruded or expanding gradually.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270706-A (JP)
Title: Camera
Inventor: MIYAKE MICHIHIRO
IPC: G03B17/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera satisfactory in both of performance and design than heretofore.  <P>SOLUTION: The camera is equipped with a front cover, a rear cover, and a substrate part which is separated from the front cover and the rear cover and on which a flash light emitting device and circuit parts are mounted and further which is equipped with a cover for preventing electric shock.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266781-A (JP)
Title: Image forming apparatus
Inventor: HISA FUMIYA
IPC: B41J2/44
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image at a high speed in a monochrome mode.  <P>SOLUTION: The number of mirror surfaces of a rotary polygon mirror 24K corresponding to a black color is greater than that of each of the other rotary polygon mirrors 24Y, 24M, 24C and the diameter of the inscribed circle is smaller than that of the other. As the rotational load of the rotary polygon mirror 24K is smaller than the other, it is possible to reduce the rising time period from the starting to the rotating in the predetermined number of rotations and the first printing time in the monochrome mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270065-A (JP)
Title: Tire insertion load measuring instrument
Inventor: ONO TERUHISA
IPC: B60C19/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire insertion load measuring instrument that can measure the load received by a tire when the tire is inserted to a wheel with high accuracy.  <P>SOLUTION: Reinforcing plates 14, 15, and 16 are respectively attached to an inner upper wheel 11, an outer upper wheel 12, and a lower wheel 13 which are obtained by cutting a wheel 4 into upper and lower portions along a cutting plane (a) and, at the same time, into annular portions along another cutting plane (b). In addition, gaps 17 and 18 are formed among the inner upper wheel 11, outer upper wheel 12, and lower wheel 13 and load cells 21 are respectively attached to the spaces among the reinforcing plates 14, 15, and 16. Then, the load applied to the tire 5 is found based on detect signals obtained from the load cells 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278412-A (JP)
Title: Handle for folding door
Inventor: WATANABE TOSHIYUKI
IPC: E05B1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle for a folding door, the fixing and non-fixing of which can be changed by a single operation even to either of the doors of the two left-right folding doors, particularly the left-right free handle easy to be opened and closed even by the aged or a physically handicapped person at low cost.  <P>SOLUTION: In the handle in which a rotating shaft at one end of the handle is fixed to a connecting section for the folding doors and a gripping section at the other end is installed rotatably in the horizontal direction through the rotating shaft together with a leg section continuously connected to the gripping section, the insides of the leg section and the gripping section have movable sections slid between the fixing place of the handle and a non-fixing place, and the handle is brought to a fixing- or non-fixing-free state by mounting or demounting lock pins mounted at the connecting-section edges of both left- right doors of the folding doors into fitting holes formed at front ends in the movable sections.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283554-A (JP)
Title: Distributed denial of service attack preventing method, gate device, communication device, and program
Inventor: KASHIWA MASARU
IPC: H04L47/762
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To limit the transmission band of offensive traffic for a distributed denial of service (DDoS) attack while securing communication traffic for regular users.  <P>SOLUTION: When the suspicious offensive packet of the DDoS attack is detected, a gate device 2001 transmits the suspicious signature and the regular condition of the suspicious offensive packet to upstream communication devices 2002 and 2003. Each of the communication devices 2002 and 2003 cancels the transmission band limitation of the packet identified from the regular condition and a regular signature created based upon the suspicious signature while limiting the transmission band of the packet identified from the suspicious signature. Further, each of the communication devices 2003 and 2003 transmits the suspicious signature and the regular condition to further upstream communication devices to report the suspicious signature and the regular condition to the upper- most stream communication device in the recursive manner and each communication device further limits the band by detecting the offensive packet from the suspicious offensive packets while implementing the band limitation of the suspicious offensive packet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275123-A (JP)
Title: Bathroom structure
Inventor: MAEDA MASATAKA
IPC: A47K4/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom with fine outside appearance at a low cost to be drained easily by forming a water gradient on the bottom of a bath frame body connecting a wall surface and a bathtub body.  <P>SOLUTION: The bathtub is disposed in a U-shaped part of the bathroom formed of a first wall surface and second and third wall surfaces parallel to each other at right angles with the first wall surface, and a washing area is formed in an open wall surface part. Support pieces of second and third frame parts are inclined with the water gradient downward from the first wall surface toward the washing area, and the hanging height of hanging parts of the bathtub body facing the support pieces of the second and third frame parts is increased according to the inclination of the support pieces, so that the distance between the support piece and the hanging part is constant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002315525-A (JP)
Title: Cereal grains with high dietary fiber content and/or resistant starch content and process for preparing the same
Inventor: SHI YONG-CHENG
IPC: A23L7/10
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing cereal grains with an increased dietary fiber content and/or an increased resistant starch content and process tolerant grains prepared thereby, further high amylose grains with unusually high dietary fiber and resistant starch content, in particular, the preparation of improved grains by a combination of moisture and temperature conditions and further the use of the grains in the preparation of products containing starch. SOLUTION: This process for preparing the cereal grains with an increased total dietary fiber content comprises heating base grains having a total moisture content of about 8-85 mass% based on the dry mass of the grains at about 65-150 deg.C temperature under a combination of moisture and temperature conditions to provide heat-treated grains having an increase in total dietary fiber content (TDF) of at least 10%. The improved grains are uniquely process tolerant and may be processed directly into food products with little or no loss of dietary fiber and/or resistant starch content. The improved products incorporate the heat-treated grains.
Patent JP-2002358721-A (JP)
Title: Information recording and reproducing device and method
Inventor: ANDO HIDEO
IPC: G06F3/06
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an information recording method by which information is recorded on a information recording medium for every information recording and reproducing device of a different manufacturer or distribution source so that the differentiation and the originality of a function are imparted when the information recorded on the information recording medium by using a information recording and reproducing device is reproduced. SOLUTION: Common information (2001) which can be reproduced by using prescribed information reproducing devices is recorded, specific information (2002) which can be reproduced by a specific information reproducing device among the prescribed information reproducing devices is recorded, and then link information (2003) which indicates the relation between the common information and the specific information is recorded.
Patent JP-2003286755-A (JP)
Title: Wall material support implement
Inventor: TANAKA YOSHIHARU
IPC: E04B2/90
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall material support implement by which the position of a wall material can be easily and accurately adjusted when the material is supported by beams.  <P>SOLUTION: The wall material support implement is provided with a support adjustment mechanism 10 which supports a wall material 2 and adjusts the position and the wall material fitting member 20 fixed to the support adjustment mechanism 10. The support adjustment mechanism 10 is provided with a first positional adjustment mechanism adjusting the right and left position of the wall material and a second positional adjustment mechanism adjusting the forward and rearward position. The first positional adjustment structure is provided with a first guide part 11, a first sliding part 12 slidably loose-fitted to the first guide part, and a position adjustment means adjusting the position of the first sliding part 12, and the second positional adjustment mechanism is provided with a second guide part 13, a second slide part 14 slidably loose- fitted to the second guide part 13, and a positional adjustment means adjusting the position of the second slide part 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295833-A (JP)
Title: Image display device and driving method thereof
Inventor: SHIRAKAWA YOSHIO
IPC: G09G3/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field sequential system display in which high image quality video display is possible.  <P>SOLUTION: The field sequential system image display device sequentially displays images corresponding to red, green, and blue on one field to form a color image. The one field consists of four or more subfields. The subfields are constituted of the images corresponding to red, green, and blue. Many subfields constituted of the image corresponding to green are constituted compared with the subfields constituted by the image corresponding to red or blue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290343-A (JP)
Title: Medical solution injection apparatus
Inventor: KANETAKA TOSHIO
IPC: A61M5/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical solution injection apparatus capable of monitoring the pressure of a medical solution injected from a syringe to a subject in real time.  <P>SOLUTION: When a piston member of the syringe is slid, the stress is converted to an electric signal by a load cell 110, and the pressure of the medical solution injected to the subject is detected based on the electric signal. Data of an age-based graph is produced based on the pressure in real time, and the data of the age-based graph is displayed by a pressure display means 122 in real time. Accordingly, the pressure of the medical solution injected to the subject can be monitored by an operator in real time. Moreover, as a driving motor 108 is feedback controlled so that the age-based graph follows an ideal graph prepared by the input operation, etc., the operator can set such an item as the deterioration with age of the pressure of the medicine liquid injected to the subject by the input operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297243-A (JP)
Title: Manufacturing method of gas discharge type display panel
Inventor: WATANABE YOSHIO
IPC: H01J11/46
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of display image quality by preventing impure gases in a sealing furnace from flowing into a panel through an exhaust pipe and an opening part of a getter bulb in a sealing process of a gas discharge type display panel.  <P>SOLUTION: After a panel body 1 is sealed by means of sealing the tip of the exhaust pipe 15 and the getter bulb 17, the exhaust pipe 15 and the getter bulb 17 are cut in a dry air. By this, the impure gasses are prevented from entering into the panel body 1, and the panel with a stable display image quality is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303450-A (JP)
Title: Master disk manufacturing device
Inventor: KOBAYASHI MASANORI
IPC: G11B7/095
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device capable of manufacturing a highly accurate master disk by eliminating adverse influence by the shaft deviation of a rotation system.  <P>SOLUTION: A master disk manufacturing device comprises: an exposure beam emission part for emitting an exposure beam; a deflection adjustment part for adjusting the deflection of the exposure beam; a rotational drive part for rotationally driving a turntable; a range finder for measuring a distance from a prescribed reference position to the range finding surface of the turntable in rotational drive; a memory storing a shape value indicating the shape of the range finding surface of the turntable beforehand; a shaft run-out value calculator for calculating the shaft run-out value of the rotational drive part on the basis of a measured value by the range finder and the shape value stored in the memory; and a control part for controlling the deflection adjustment part on the basis of the size of the shaft run-out value and adjusting the irradiating position of the exposure beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301926-A (JP)
Title: Differential device
Inventor: TERAOKA MASAO
IPC: F16H48/22
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure, to reduce cost and a diameter by reducing the number of part items.  <P>SOLUTION: This differential device includes a differential mechanism 5 distributing rotation of a differential case 3 from side gears 47 and 49, a main clutch 7 for restricting differentials of the mechanism 5, a pilot clutch 15 pressed by an armature 17 moved and operated by an electromagnet 19, and a cam mechanism 9 that is operated by receiving torque when the clutch is connected and that presses the clutch 7. The clutch 7 is placed between the mechanism 5 and the clutch 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303607-A (JP)
Title: Fuel cell system
Inventor: IIO MASATOSHI
IPC: H01M8/04
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize smooth and stable starting drive by heating the exit region of the air passage of the fuel cell by a heating medium and by preventing the water generated in connection with generation from condensation or freezing at the time of starting of the fuel cell from a low temperature condition.  <P>SOLUTION: The fuel cell system comprises a circulation circuit 15 for circulating the heating medium to the fuel cell 1, a passage 16 that introduces the heating medium into the fuel cell 1 from the exit area 22 at the downstream of the oxidizer passage 21 of the fuel cell 1, and a heater 2 for heating the heating medium that is provided in the circulation circuit 15. At the starting drive of the fuel cell system, generation is started after the heating medium is circulated to the fuel cell 1 and the exit region 22 of the oxidizer passage 21 has been raised to the temperature at which generation is possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300438-A (JP)
Title: Watchdog-monitoring apparatus
Inventor: SUZUKI TAKUYA
IPC: B60R16/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To further improve reliability.  <P>SOLUTION: A CPU 13 changes modes between a wakeup mode and a sleep mode. Watchdog output from the CPU 13 is outputted to a watchdog circuit 21 for monitoring the CPU 13, and a reset signal is outputted to the CPU 13 in an abnormal state. A watchdog IC22 monitors the CPU 13 while 'L' as a permission signal is being inputted to an INH terminal 51, and prohibits the output of the reset signal regardless of the state of the watchdog output while 'H' as a prohibition signal is being inputted. An active signal from the CPU 13 is inputted to a first digital transformer 61 connected to the INH terminal 51. A hold signal from a hold circuit 71 is inputted to the base of a second digital transformer 62. Reception data from a communication circuit 84 are inputted to a one-shot IC72 in the hold circuit 71, and the hold signal is outputted during communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300106-A (JP)
Title: Cutting tool
Inventor: KIUCHI YASUHIRO
IPC: B23B27/14
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool with a longer life realizing small weight and multi-blade by thinning a tool body.  <P>SOLUTION: In the cutting tool, a cutting blade is detachably attached to a tip end of the tool body. The cutting tool body has a composition comprising 0.2≤C≤0.6%, 0<Si≤1.2%, 0.5≤V≤1.5%, 0<Mn≤0.8%, (containing Cr or Cr and Mo) 2≤(Cr+1/2Mo)≤6.5% and the remainder: substantially Fe. Hardness of the tool body is HRC 40 or more. A nitride layer is formed on the surface of the tool body. In the nitride layer, the deeper inward the position exceeding 0.025 mm from the surface, the more the hardness decreases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301050-A (JP)
Title: Saturated norbornene-based resin film and its production method
Inventor: HASHIMOTO NARIKAZU
IPC: B29L7/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saturated norbornene-based resin film which reduces optical irregularities due to a plane fault and excels in cutting properties, and its efficient production method.  <P>SOLUTION: The saturated norbornene-based resin film is produced by casting a solution at a casting rate of 10 m/min to 90 m/min. The method for producing the saturated norbornene-based resin film comprises a casting step of casting the solution of a saturated norbornene-based resin at a casting rate of 10 m/min to 90 m/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301273-A (JP)
Title: Metal sheet with hydrophilic coating
Inventor: MORI KOJI
IPC: B05D5/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal sheet which makes the adhering oil stain easily removed, makes the adhering fingerprint unnoticeable, and has also superior rain-streak stain resistance and weldability.  <P>SOLUTION: The metal sheet with a hydrophilic coating has a 0.5 μm or thinner hydrophilic film formed on the surface of a metal sheet with a sol-gel method, of which the composition is expressed by a chemical formula: Li<SB>a</SB>Na<SB>b</SB>K<SB>c</SB>(SiO<SB>m</SB>)<SB>x</SB>(ZrO<SB>n</SB>)<SB>y</SB>(H<SB>2</SB>O)<SB>z</SB>(wherein, a, b, c, and z are arbitrary numbers; m and n are arbitrary numbers among 1-4; and x+y=1). The hydrophilic coating can include aluminum ions or one or more bivalent metal ions selected among alkaline earth metals, zinc and copper, and further may include polyacrylic acid or a copolymer containing an acrylic acid monomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303807-A (JP)
Title: Apparatus and method for treatment of substrate
Inventor: HIROSE HARUMICHI
IPC: H01L21/304
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment apparatus for the prompt and uniform treatment of a substrate with treating liquid.  <P>SOLUTION: In a treatment apparatus for the treatment of substrates with treating liquid, there are provided carrier shafts 11 with carrier rollers 12 for carrying the substrates, a treatment chamber 5 for treating the substrates carried in by the shafts, a dipping tank 31 for dipping the substrates carried in the chamber by the shafts provided in the chamber, shower pipes 38 for injecting treating liquid to the substrates carried in the chamber, and shutters 33 for controlling the level of the liquid in the tank and dipping the substrates carried in the tank.  <P>COPYRIGHT: (C)2004,JPO