baber/WOPTO huggingface dataset:
Patent JP-2003146315-A (JP)
Title: Apparatus and method for inspecting increased leaves or dropped leaves
Inventor: SHIMA YUKINOBU
IPC: G01B5/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting increased leaves or dropped leaves which can be applied to such a situation as one where the prior art method and apparatus for inspecting increased leaves or dropped leaves cannot be applied and further which can inspect increased leaves or dropped leaves of a thin enclosed item in a positive manner. SOLUTION: There is provided a method for inspecting either content obtained by gathering the enclosed items or the enclosed items in an envelope having the content enclosed in it. An elastic contact plate is displaced being in contact with the content or the upper surface of the envelope, and a vibration of the contact plate occurred through the contacted state of the contact plate is attenuated by a vibration restricting means. Inspection of the displacement under the attenuated state is carried out by a displacement sensor. There is also provided an apparatus for inspecting the increased leaves or dropped leaves by applying the aforesaid method.
Patent JP-2003155216-A (JP)
Title: Makeup cosmetic
Inventor: OMORI TAKASHI
IPC: A61K8/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a makeup cosmetic affording fully satisfiable touch feeling in use and having good makeup sustainability and moisturizing effect. SOLUTION: This makeup cosmetic contains an alkylene oxide derivative of the general formula 1: R<1> O-[(AO)m (EO)n ]-R<2> (wherein, AO is a 3-4C oxyalkylene group; EO is an oxyethylene group; m and n are the mean addition number of moles of the 3-4C oxyalkylene groups and the oxyethylene groups, respectively, meeting the relationships: 1<=m<=70 and 1<=n<=70, respectively; the oxyethylene groups account for 20-80 mass% of the total of the oxyalkylene groups and the oxyethylene groups; the oxyalkylene groups and the oxyethylene groups may be added to each other in a blocked or random fashion; and R<1> and R<2> are each H or a 1-4C hydrocarbon group, the ratio of the number of the hydrogen atoms to the total number of the hydrocarbon groups in R<1> and R<2> being <=0.15).
Patent JP-2003152729-A (JP)
Title: Load distribution method, contents distribution system, and load distribution device
Inventor: UNNO YOSHINORI
IPC: H04L12/701
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a load distribution method capable of solving problems of a conventional method that cannot have efficiently utilized a plurality of mirror servers because a server side cannot uniformly share connections from clients to a plurality of the mirror servers resulting in unable to uniformize a load imposed on a plurality of the mirror servers. SOLUTION: The contents distribution system of this invention is configured such that a connection distributor 30 installed between an edge router 21 and a contents server 40 properly distributes the connection from a client 10 to a plurality of the mirror servers 40-1 to 40-4 being components of the contents server 40.
Patent JP-2003157189-A (JP)
Title: Data multiplexing management method, computer used for this method, and storage
Inventor: KAWAMURA YOSHITAKA
IPC: G06F3/06
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a new data multiplexing management method which uses the Internet as a network connecting a main storage, an auxiliary storage and a computer utilizing these storages, etc., and to provide a computer and a storage which are used in this method. SOLUTION: A host device 10 and a main storage 20 and an auxiliary storage 30 which function as data storage means for the host device are connected by a network so that they can communicate with each other. The host device transmits write object data and a write request Wa to the main storage when writing data into the main storage and transmits the write object data and a write request Wb to the auxiliary storage at an arbitrary time after transmission to the main storage. The main storage receives the write request Wa to store the write object data, and the auxiliary storage receives the write request Wb to store the write object data.
Patent JP-2003164006-A (JP)
Title: Method and device for displaying capacity
Inventor: HIRATA NORIHIKO
IPC: B60L50/15
Filed: 2001-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity display device capable of indicating a full- charged state on a display when full-charging is performed, even if a battery is degraded, and keeping the maximum run range per one segment almost constant, so that the maximum run range is easily estimated.  <P>SOLUTION: A display control means 1 includes the following steps; a prescribed capacity out of a battery capacity of a vehicle is allocated in advance to a capacity adjusting range (a) for adjusting the battery capacity that reduces as the battery degrades, and based on the detected voltage and current, the degradation degree of the battery is calculated (S50). The capacity adjusting range (a) is corrected according to the degradation degree (S70). A current battery capacity is displayed by a segment which is not affected by the battery degradation (S120).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003156974-A (JP)
Title: Image forming apparatus
Inventor: TANAKA AKINORI
IPC: G03G15/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately aligning a double-sided image, correcting the deviation of the center part of the image and coping with the elongation/contraction of the image caused by the fixation of a 1st side. SOLUTION: This image forming apparatus capable of forming the image on both sides, that is, the 1st side and the 2nd side of recording material S has a detection means writing specified marks M1, M2, M3 and M4 on decided positions on the 1st side where the image is formed first and detecting the positions of the marks M1 to M4 before forming the image on the 2nd side after fixing the image formed on the 1st side. Based on two pieces of positional information L1' and L2' of the marks M1 to M4 detected by the detection means and two pieces of positional information L1 and L2 of the marks M1 to M4 at the time of writing the image on the 1st side, the positions of the image formed on the 2nd side in the carrying direction of the material S and a direction crossing with the carrying direction are corrected, and the magnification of the image on the 2nd side is corrected.
Patent JP-2003156783-A (JP)
Title: Stroboscopic device
Inventor: WATANABE SAYURI
IPC: G03B13/36
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscopic device achieving a function for changing an irradiation angle at one stroboscopic part according to the luminance of a subject in the case of auto-focusing, used as a device for auxiliary light and suitable for the reduction of cost and the miniaturization of a camera. SOLUTION: This stroboscopic device 4 is mainly composed of an irradiation angle variable mechanism 4A, a stroboscopic discharge tube 5 generating light in the case of stroboscopic photography, a reflector 6 reflecting the light generated by the tube 5 toward a subject side, and a diffusion plate 7 attached to be driven in a back-and-forth direction with respect to the optical axis direction of a photographic lens 2 through the mechanism 4A and driven in the back-and- forth direction to change the irradiation angle of the reflected light from the reflector 6 by the mechanism 4A. The mechanism 4A is constituted of a bias spring 8 and a driving spring 9 consisting of shape memory alloy.  When the luminance of the subject is low, the mechanism 4A is driven so that the plate 7 may be positionally separated from the reflector 6 and the tube 5 owing to its elongation due to heat action by energizing the spring 9. Thus, the irradiation angle of strobe light becomes small. The irradiation angle of the strobe light can be changed in such a way.
Patent JP-2003154655-A (JP)
Title: Liquid discharge head
Inventor: SASAKI TOSHIAKI
IPC: B41J2/05
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head for discharging considerably minute liquid droplets of the order of sub picoliters or smaller. SOLUTION: A reduced part 7, that is, a part having a transverse area of a discharge opening 4 abruptly reduced in comparison with the other part is set to a position recessed from a discharge opening face 5a as a face where the discharge opening 4 of a discharge opening plate 5 is opened. A discharged liquid forms a meniscus 8 and is held between the discharging opening face 5a and the reduced part 7 within the discharge opening 4. The reduced part 7 is located inside the liquid in a path from a liquid channel 3 to the discharge opening face 5a of the discharge opening plate 5.
Patent JP-2003159008-A (JP)
Title: Additive for artificial feed for silkworm, additive for livestock feed and feed
Inventor: KAMATA MASAKI
IPC: A23K1/175
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and excellent additive for artificial feed for silkworms, additive for livestock feed and feed.  <P>SOLUTION: This additive for the artificial feed for silkworms has as the active ingredient (1) (a) at least one selected from alkylenedicarboxylic acid, asparagines, aspartic acid, glutamine, glutamic acid, proline, hydroxyproline and cysteine and (b) at least one selected from Ca or Mg alkaline inorganic substance and succinimide and (2) disuccinimidil of the alkylenedicarboxylic acid or (3) succinimide or disuccinimidyl oxalate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161800-A (JP)
Title: Electron beam or x-ray irradiation system
Inventor: GAMA ETSUKO
IPC: G21K5/02
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam or an X-ray irradiation system that is high in reliability and even.  <P>SOLUTION: There are provided an irradiation device 4 to irradiate electron beam 10 or X-ray to a target 5, a gas jetting device 13 which jets gas jet, a holding part 15 which holds the target, and a gas pressure receiving part 12 which receives a stress of the gas pressure of the gas jet. A holding device which is rotatably held is also provided. The holding device may be suspended and held. The followings may be added: an irradiation does monitor which monitors dose of electron beam or X-ray irradiated on the target; and a transportation device which transports the target into the irradiation range of electron beam or X-ray and evacuates the target from within the irradiation range if the monitored does reaches a prescribed value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002248832-A (JP)
Title: Device for defining participating part of control system of printing machine
Inventor: GRIMM ULRICH
IPC: B41J29/00
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To univocally define a participating part in a control system of a printing machine without requiring setting on a substrate of the participating part. SOLUTION: The participating part 1 is connected to a center computer by matching plugs 2, 3 and 4 set thereto with plugs 2', 3' and 4' set to a cable set 8. A galvanic bridge 9 is attached to a spare plug contact of the plug 4'.
Patent JP-2003166986-A (JP)
Title: Measuring instrument for water quality
Inventor: ARAKI NOBUTOSHI
IPC: G01N33/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water quality measuring instrument, provided with a float which enables the instrument to make accurate water quality measurement by following the fluctuations in the surface level of a solution to be measured and, at the same time, has a simple structure and can be maintained easily and to which a water quality measuring sensor is attached.  <P>SOLUTION: The movement of a float 3 is controlled, by inserting two parallel metallic bars of a support jig 4 into U-shaped guide sections 3a, attached to both sides of the float 3 containing the water quality measuring sensor 2 in a state with the bars having plays. The support jig 4 is constituted, by connecting the parallel metal bars, one ends of which are fixed on a ground surface and the other ends of which are dipped in the solution 1 to be measured and which have plural bends to each other, through a connection section 4a. At maintenance, the float 3 is pulled up to the ground surface by pulling in a chain 5 fixed to the float 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002209315-A (JP)
Title: Gas insulation switching device
Inventor: ARIOKA MASAHIRO
IPC: H02B13/02
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a gas insulation switching device which can be miniaturized by reducing the height of the device as a whole. SOLUTION: A grounding switch is constituted of a fixed contact 6a formed of a bus side charging part of a disconnector, a ground conductor 6d which is embedded in a ground bushing 6c arranged facing the fixed contact 6a and has a sliding hole 6d1 bored in the central part and extending to the direction isolating from the fixed contact 6a, and a movable contact 6e having a spherical sliding contact part 6e1 at its one end, which is slidably engaged with the sliding hole 6d1 of the grounding conductor 6d, and a spherical sliding contact part 6e2 at its another end, which is contactable with the fixed contact 6a in a state of keeping the sliding contact part 6e1 to be engaged with the sliding hole 6d1.
Patent JP-2003173570-A (JP)
Title: Optical information recording medium
Inventor: SATO MASANORI
IPC: G11B7/24027
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium with which printing in an electrophotography method is always stably carried out on the surfaces of a DVD, a DVD-R, etc., using a laser beam with a short wavelength of 635 nm or 650 nm for recording/reproduction.  <P>SOLUTION: It is difficult to form a latent image 14A on a printing surface 25 by a printer 12 based on an electrophotography method because a dummy substrate 22 is positioned between a printing surface (label surface 25) and a light-reflecting layer 4 in the DVD or the DVD-R. However, the printing based on the electrophotography method is enabled by forming an electrically conductive film 23 on the label surface 25 or its near layer. Considering these facts, the electrically conductive film 23 is formed on the label surface 25 positioned at a dummy substrate 22 side opposite to the substrate 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172512-A (JP)
Title: Catalyst combustion device
Inventor: WATANABE YUKIO
IPC: F24F5/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a catalyst combustion device.  <P>SOLUTION: The catalyst combustion device comprises a fuel supply part 1 for supplying fuel, an air supply part 2 for supplying air, a vaporizer 2 with a vaporizer heater 4, a catalyst heating element 6 disposed in the vaporizer 3, a catalyst combustion part 8 with a plurality of through-holes, and an upstream temperature detecting part and a downstream temperature detecting part 11 in the upstream and downstream of the catalyst combustion part 8. The temperature in the upstream and in the downstream of the burning catalyst combustion part 8 detected by the temperature detecting parts 10 and 11 and the measured temperature of the pattern of temperature of the vaporizer are compared with the reference temperature of the pattern when the combustion quantity is uniform, and whether the combustion condition is normal or abnormal is determined based on the comparison.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170181-A (JP)
Title: Wastewater treatment material for cement concrete and treatment of waste water using the same
Inventor: MORIOKA MINORU
IPC: C02F1/70
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment material for cement concrete which can lower the concentration of the hexavalent chromium by mixing concrete sludge and can reduce the elution amount of the hexavalent chromium of the not-yet solidified cement concrete, is used effectively as a wastewater treatment method, provides preventing environmental pollution and is used in a civil engineering and construction industry, and to provide a wastewater treatment method using the same.  <P>SOLUTION: The wastewater treatment material for the cement concrete contains the powder of slow cooling slag of a blast furnace, contains ≥0.5% in the content of non-sulfuric acid sulfur, and contains of ≤30% in the glassfying rate of slow cooling slag of the blast furnace is provided. The treatment method for the waste water using such wastewater treatment material is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174369-A (JP)
Title: Radio transmitter
Inventor: SUZUKI TAKAHIKO
IPC: H03G3/30
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of a reflected signal due to impedance mismatching in a balanced-to-unbalanced transformer (balun) and an antenna, to highly accurately detect a differential output from a differential output type power amplifier, and to stably control the feedback of transmission power in a radio transmitter for supplying the differential output of the power amplifier to the antenna through the balun, detecting the output level of the differential output signal, and controlling the feedback of the transmission power.  <P>SOLUTION: An attenuator 19 for balance is arranged between the output side of the differential output type power amplifier 15 and the balanced input side of the balanced-to-unbalanced transformer 16 and an attenuator 20 for unbalance is arranged between the unbalanced output side of the transformer 16 and the antenna 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179028-A (JP)
Title: Dry etching method
Inventor: TERASHITA TOSHIAKI
IPC: H01L21/3065
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry-etching method which can confirm that an etching selection ratio between a high melting point metal film such as an Mo film, a W film, etc., and an oxide film such as an SiO<SB>2</SB>film, etc., is secured.  <P>SOLUTION: As shown in Fig. 2, a plasma emission intensity is correlative with an SiO<SB>2</SB>etching rate and the etching rate of SiO<SB>2</SB>is increased according to the increase of the plasma emission intensity, which makes it difficult to secure an etching selection ratio. That is, in order to secure the etching selection ratio, it is necessary to use the conditions in a region where the emission intensity is low. When a high melting point metal film formed on a substrate via an SiO<SB>2</SB>film is subjected to dry etching, the transition of the plasma emission intensity in an overetching process is monitored to confirm that the etching selection ratio between the high melting point metal film and the SiO<SB>2</SB>film can be secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175293-A (JP)
Title: Washing machine and washing method thereof
Inventor: KUBO KOICHI
IPC: D06F33/02
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure washing power to reduce uneven washing by converting dissolved wash water into detergent bubbles, and spraying the laundry in a tub with the bubbles from above, in a washing machine which efficiently removes dirt through the action of the detergent bubbles.  <P>SOLUTION: The laundry in the tub 15 for both washing and drying is sprayed with the detergent bubbles from above for washing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178883-A (JP)
Title: Display element
Inventor: KIJIMA YASUNORI
IPC: H01L51/50
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element, which is possible to make the speed of initial degradation and subsequent steady degradation suppress to small, and by this, to emit light steady for a long time.  <P>SOLUTION: On the substrate 12, it has a positive electrode 13, an organic layer 14, and a negative electrode 15. The organic layer 14 is constituted by making an electron hole pouring layer 14a, an electron hole transportation layer 14b, and an organic luminescence layer 14c of electronic transportation nature to this order from a positive electrode 13 side laminate. At least either of the electron hole pouring layer 14a or the electron hole transportation layer 14b contains an organic material without crystallization temperature, for example, starbustamin type electron hole transportation material. Thereby, the speed of initial degradation and subsequent steady degradation is suppressed to small, and stable prolonged luminescence is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185508-A (JP)
Title: Manufacturing method for sensor board
Inventor: MAEDA RYOICHI
IPC: G01L1/18
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor board manufacturing method which enables cutting of sensor boards manufacturable at a lower material cost and facilitates their handling in processes which are carried out subsequently.  <P>SOLUTION: A metal board raw material 1 is positioned with guide portions 2, 2, and sensor boards 3, 3, 3 and so on are cut off from the raw material 1 by emitting a laser beam along continuous lines representing their outlines. When the laser beam is emitted, linked portions 4, 4 which are formed at two spots and link the raw material 1 and each sensor board 3 are not irradiated with the laser beam, and are kept linked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201188-A (JP)
Title: Inorganic porous body and production method therefor
Inventor: KOYAMA TOSHIYUKI
IPC: C04B38/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fine structure which effectively provides a reaction field by three-dimensionally forming coarse pores with the burn out traces of fibrous polymers utilizes, and further forming pores with a shape different from the same, and to obtain a porous body which has no occurrence of fractures and cracks caused by degreasing and burning even if a large, thick product is produced.  <P>SOLUTION: Gel casting slurry in which fibrous polymers are dispersed as pore forming materials is poured into a frame mold. The slurry is hardened under heating, and is thereafter dried to obtain a molding. This molding is degreased, and is burned to produce the inorganic porous body having pores communicating with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199318-A (JP)
Title: Cooling tube and linear motor
Inventor: KAGEYAMA SHIGEKI
IPC: H02K41/03
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a lightweight cooling tube having high accuracy and restrain viscosity resistance.  <P>SOLUTION: This cooling tube includes a coil body 1 installed on one of two members relatively traveling and a magnetism emitting body 5 installed on the other member 2. This cooling tube is also fitted with a tube body 6, which surrounds the periphery of the coil body 1 and forms a flow passage 7 for temperature control medium 11 in a space between the coil body 1. The tube body 6 is formed out of fiber reinforced plastic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191626-A (JP)
Title: Ink jet recording sheet
Inventor: SUZUKI KATSUKI
IPC: B41M5/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet with a good plane state after a drying process without deteriorating acceptability of other ink.  <P>SOLUTION: The ink jet recording sheet has a coloring material accepting layer on a base material. The coloring material accepting layer is formed by applying first paint including inorganic particulates, a water-soluble resin and a cross-linking agent and second paint capable of cross-linking the water-soluble resin. The second paint is basic and contains a silicone-based surface-active agent.  <P>COPYRIGHT: (C)2003,JPO