baber/WOPTO huggingface dataset:
Patent JP-2004114177-A (JP)
Title: Throwaway type drill
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throwaway type drill capable of rigidly fixing a cutting head part and reducing stress at the time of boring.  <P>SOLUTION: A shaft part 15 projecting to a tool main body 2 side and a pair of key parts 18 and 18 extending up to a portion nearer to an outer peripheral surface of the cutting head part 5 from the shaft 15 side and changing in width are provided on a base end face 5a of the cutting head part 5. A receiving part 22 fitted to the shaft part 15, a slit 26 continuous to the receiving part 22 and a pair of main body key grooves 24 and 24 fitted to each key part 18 and terminating near an outer peripheral surface of the tool main body 2 are provided on a distal end face 2a of the tool main body 2. In a state in which the shaft part 15 of the cutting head part 5 and the receiving part 22 of the tool main body 2 are fitted, each key part 18 and the main body key grooves 24 are fitted, and the base end face 5a and the distal end face 2a are made to abut with each other, a fastening bolt 30 to pass through the slit 26 is fastened to fix the cutting head part 5 to the tool main body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116812-A (JP)
Title: Adsorption refrigerator
Inventor: KAN CHOWDHURY AMANUL ALAM
IPC: F25B17/08
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve a result factor and refrigeration output of an adsorption refrigerator.  <P>SOLUTION: Since pressure in a heat exchanger is low at adsorption process finishing time and high at desorption process finishing time, an adsorber and a desorber (3A and 4B, and 3B and 4A) in a first adsorption refrigerator A and a second adsorption refrigerator B are connectably constituted for using this pressure difference, and are constituted so that hot water for desorption is passed in series to the second adsorption refrigerator B from the first adsorption refrigerator A, cooing water for adsorption and condensation is passed in series to the first adsorption refrigerator A from the second adsorption refrigerator B, and cold water for evaporation is passed in parallel or in series to the first adsorption refrigerator A and the second adsorption refrigerator B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118398-A (JP)
Title: Vehicle location decision device
Inventor: NAKAMURA TERU
IPC: G08G1/13
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle location decision device for highly precisely detecting the arrival of a vehicle at its target location even when there is the position detection difference of the vehicle.  <P>SOLUTION: The vehicle instruction information of a vehicle management center 20 is inputted to a data processing part 3 of a vehicle location decision device 1, and the target location and a set arrival area are stored in a storage part 4. A location detecting part 5 inputs a GPS signal, and detects a vehicle location (current location). An arrival deciding part 11 decides that the vehicle has arrived at the target location when the location difference between the target location and the current location calculated by the location difference calculating part 10 is smaller than a set arrival area radius.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118936-A (JP)
Title: Optical disk conveying device
Inventor: KIDO AKIHIDE
IPC: G11B17/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To make an optical disk smoothly insertable in an optical disk conveying device.  <P>SOLUTION: An optical disk guiding section 17 is disposed integrally with a sleeve 11 fitted to the center of a feed roller 9, and the tip of an optical disk D is guided to the feed roller 9 by the optical disk guiding section 17 when the optical disk D is inserted, whereby the optical disk D is smoothly inserted into the device. By pressing attaching holes formed on both sides of the optical disk guiding section 17 into projections disposed in a sleeve support section 8 and fixing them, the play of the sleeve 11 in the sleeve support section 8 is prevented, and thus the generation of an abnormal sound is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113948-A (JP)
Title: Vacuum evaporation type distillation apparatus
Inventor: UCHIMURA TOMOYUKI
IPC: B01D1/26
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum evaporation type distillation apparatus capable of obtaining distilled water of high purity by avording not only the lowering of the heat transfer capacity of the distillation apparatus due to the effect of a gaseous component and volatile impurities contained in raw water but also the re-dissolution of those components into distilled water.  <P>SOLUTION: The vacuum evaporation type distillation apparatus has an evaporation device 11 constituted by connecting a plurality of evaporators to a multi-effect system and is constituted so that raw water 25 is heated under vacuum by a heat source 23 to be evaporated and steam is condensed to form distilled water 26 and concentrated water 27. This apparatus is provided with a degassing chamber 10 for removing the dissolved gas and volatile impurities in the raw water 25 by the heat exchange of the heat source 23 and the raw water 25, a condenser 12 for condensing the steam evaporated in the evaporators of the device 11 and a vacuum means 51 for discharging the dissolved gas and volatile impurities from the chamber 10. The heat source 23 is supplied to the uppermost stage evaporator of the evaporation device 11 and the dissolved gas and volatile impurities from the chamber 10 are thermally exchanged in the evaporators of the device 11 and cooled to be lowered in temperature before discharged to the outside by the vacuum means 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124415-A (JP)
Title: Connection structure of promenade
Inventor: SUZUKI MIKIKO
IPC: E01D15/14
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a promenade capable of coping with water level variation without elongating the total length of the promenade and preventing the end of the promenade from grounding on a slope face exposed on a lake even when the water level lowers.  <P>SOLUTION: A fixing part 3 is put on a shore. An extensible part 5 is provided between the fixing part 3 and the end of the promenade 2 and one end of the extensible part 5 is connected to the fixing part 3, and the other end is connected to the end of the promenade 2. The extensible part 5 extends or contracts according to the vertical movement of the promenade 2 due to the water level variation. Hence, the promenade 2 descends as the water level lowers and since the extensible part extends as the promenade descends, the promenade can be arranged to be nearly straight and can cope with the water variation without making the total length of the promenade long. Further, as the extensible part 5 extends as the water level lowers, Floats 4 at both ends of the promenade 2 float always, hence, the bottom of the float 4 does not ground on the exposed slope face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124471-A (JP)
Title: Connecting structure between existing waterproof pan and strut
Inventor: MIYAZAKI KENICHI
IPC: E04H1/12
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure between an existing waterproof pan and a strut when the existing waterproof pan at least remains unchanged for being recycled to newly redecorate an old bath-room unit.  <P>SOLUTION: In the connecting structure between the existing waterproof pan and the bath-room unit strut when the old bath-room unit is redecorated, a longer reinforcing member 1 bent at an approximately right angle is mounted on the wall attaching surface 6a of the existing waterproof pan 6, a vertical section 1b of the reinforcing member 1 is fixed to the rising wall 6b of the waterproof pan with a clamping tool 5, the bath-room unit strut (corner strut 7 and flat strut 8) is fixed to the rising wall 6a of the waterproof pan with the clamping tool 5 via a fixed section (7a/8a) of the lower part thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125609-A (JP)
Title: Gas-blast circuit-breaker
Inventor: UEKI KOICHI
IPC: G01F3/22
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-blast circuit-breaker for accurately measuring the quantity of flow, when an apparatus is not used after the gas-blast circuit-breaker has been installed and monitoring the quantity of a medium consumed and whether a state of use is safe.  <P>SOLUTION: The quantity of flow of a gas is detected by a flow detecting means 14. The quantity of flow is converted by a flow-computing means 20. A zero flow range set in a zero point setting means 23 is compared with the determined quantity of flow, to determine the presence or absence of deviation at a zero point determining means 24. When a flow value, determined by the flow computing means 20, indicates anomalous use from an output signal of the flow-detecting means 14, an anomaly-determining means 21 outputs cutoff. A cutoff signal is outputted, when a cutoff means 22 is not in the operating state, and when deviation from zero point flow range is determined by the zero point determining means 24. Zero point correction is measured by a state determining mens 25 to determine a new flow correction value. The new flow correction value is stored in a flow correction value setting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124566-A (JP)
Title: Permeable pavement structure
Inventor: SUGAWARA SHIGEYOSHI
IPC: E01C15/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in conventional permeable road pavement structure wherein a surface part is deteriorated with age under the irradiation of sunlight and the action of oxygen in the air, which causes notable degradation of characteristics to lower the bonding strength of a permeable resin concrete layer and to accelerate discoloration, damage and wear of a surface layer part, and in the case of bonding aggregate with epoxy resin, a construction cost is high due to the high cost of epoxy resin.  <P>SOLUTION: A mixture obtained by kneading cement, aggregate, water and lime is placed on a base course to form a permeable concrete layer, and the surface of the permeable concrete layer is covered with polyurethane without closing cavities formed in the permeable concrete layer and communicating with the base course. The permeable pavement structure with excellent fading resistance and weather resistance can thereby be easily constructed at a low cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126353-A (JP)
Title: Optical connector
Inventor: TAKEDA ATSUSHI
IPC: G02B6/38
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector having a shield member coping with multi-core without changing insertion force of the optical connector.  <P>SOLUTION: The optical connector 20 is equipped with a housing 11 formed with a fitting section 14 to be fitted to the other connecter 60, and the shield member 10 for shielding an optical axis arranged in the fitting section 14. The shield member 10 is provided with a shutter plate 2 which shields the optical axis and is freely rotatably supported by a rotary shaft in the housing, and an elastic section 1 for energizing the shutter plate 2 always in a closing direction. The shutter plate 2 turns between a position to shield the optical axis around the rotary shaft and an insert position being pushed and moved by the other connecter 60 when the other connector 60 is inserted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122221-A (JP)
Title: Manufacturing method for part having cooling path
Inventor: FUSE TOSHIAKI
IPC: B23K20/12
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a part having a high-quality cooling path high in machining percision and high in quality without causing contamination of use environment with a high production yield and at a low production cost.  <P>SOLUTION: The part having the cooling path is constituted by combining a solid material with a base shape material which has a void space for circulating a cooling medium. The base shape material and the solid material are integrally joined by a friction stir welding method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095132-A (JP)
Title: System for uniform linear velocity recording
Inventor: NAGAI MASAYA
IPC: G11B3/60
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for uniform linear velocity, recording in which a uniform linear velocity record can be rotated at the uniform linear velocity.  <P>SOLUTION: In an LP record, a linear velocity is 516. 6 mm/second in the outermost groove and 209. 4 mm/second in the innermost groove, and the speed of the outermost groove is more than required from the viewpoint of the innermost groove. When all sound grooves of the LP record are made to rotate at a necessary and sufficient speed, such as that of the innermost groove, a an excessive speed is eliminated to then make the LP record very compact as a whole, accomplishing this recording system for rotating at the uniform linear velocity .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134566-A (JP)
Title: Device manufacturing apparatus
Inventor: MARUYAMA HIROYUKI
IPC: H01L21/302
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively adjust the cooling temperature in the apparatus including a plurality of cooling objects.  <P>SOLUTION: A plurality of cooling temperature adjusting units 40, 50, and 60 are provided for respectively adjusting the cooling temperature of a plurality of cooling objects 8, 14(17), and 15. A cooling temperature adjusting system comprising a plurality of cooling temperature adjusting units 40, 50, and 60 also includes a first cooling temperature adjusting system using a desired coolant selected from the group of coolants including pure water, inactive solution of fluorine system, gas, and antifreeze solution; and a second cooling temperature adjusting system using a coolant which is the desired coolant selected from the group of coolants, and is different from that used by the first cooling temperature adjusting apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130683-A (JP)
Title: Printer, program, and medium recording that program
Inventor: MORI SEIJI
IPC: B41J3/36
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printer in which print data inpuuted according to a format desired by a user is printed on a tape, as it is, if the print data is printable on that tape.  <P>SOLUTION: A data table indicative of printable types of tape for each type of format is stored and print data inputted according to a printable format with reference to that data table is printed, as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159226-A (JP)
Title: Method and device for sequential comparison of electrocardiogram
Inventor: TAHA BASEL H
IPC: A61B5/366
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for sequentially comparing electrocardiograms (ECGs) which are collected from a patient (14).  <P>SOLUTION: The method comprises: a process for collecting the ECGs from the patient (14) by using a collecting device (16); and a process for sequentially comparing at least two of the ECGs which are collected by using the collecting device (16). The device is the collecting device (16) which is equipped with a collecting module (18) for collecting the ECGs from the patient (14) and a signal processor (24) for sequentially comparing at least two of the collected ECGs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136458-A (JP)
Title: Paper curl suppression method and recording device
Inventor: KIMURA ISAO
IPC: B41M5/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper curl suppression method by which the suppression of a curl in a recorded paper is ensured in an ink jet recording process for imaging in an aqueous ink, and a recording device.  <P>SOLUTION: In the ink jet recording process for imaging using the fly liquid droplet of the aqueous ink to the surface of a paper-based recording medium, the method for suppressing the curl of the recorded paper is to supply an alcoholic solution to the paper prior to recording it in the ink, then set the paper in a substantially dry state at a recording position and record the image using the ink. In this case, the alcoholic solution is selected from the group of organic compounds: an ethanol, an ethanol solution of a 5-8C saturated aliphatic diol and an ethanol solution of a 6C saturated aliphatic triol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138665-A (JP)
Title: Treating apparatus for photosensitive material
Inventor: KUNIHIRO AKIRA
IPC: G03D5/06
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating apparatus using a supporting member for a photosensitive material, the apparatus realizing high linearity without damaging a photosensitive material or without generating distortion by changes in the environmental temperature.  <P>SOLUTION: The treating apparatus for a photosensitive material is equipped with a coating means of a treating liquid and a supporting member for a photosensitive material in the position opposing to the coating means. The supporting member is composed of a resin member and a metal member fixed together by screws. The resin member of the supporting member has a threaded hole for the above screw. The metal member of the supporting member has a screw hole having no thread and having the diameter larger than the diameter of the screw. The screw is inserted with a spring interposed into the screw holes of the resin member and the metal member to fix the resin member with the metal member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135755-A (JP)
Title: Washer/dryer
Inventor: YABUUCHI HIDETAKA
IPC: D06F25/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability and durability by suppressing a heat pump device from being affected by the vibration of a rotary tank in a washer/dryer mounted with the heat pump.  <P>SOLUTION: This washer/dryer elastically comprises a connecting means connecting a feed port 14 which feeds a heated air to the rotary tank 5 in a water tank 3 elastically supported in a casing 1 and an exhaust port 16 which exhausts the air fed to the rotary tank 5 to the outside of the water tank 3, to the heat pump device respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078875-A (JP)
Title: Processing method for expression data of gene
Inventor: KOBAYASHI TAKESHI
IPC: G16B40/20
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide highly reliable processing method for gene expression data.  <P>SOLUTION: A plurality of gene expression data are processed using a SWEEP-operational calculus and a variable increasing method to select a gene. An FNN model is constructed using the selected gene expression data as an input variable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137716-A (JP)
Title: Funnel type rainwater drain
Inventor: MATSUO TOMOHIKO
IPC: E04D13/04
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain for rainwater for preventing rainwater from blowing up or scattering to the outside of the drain body and achieving easy and efficient construction.  <P>SOLUTION: This funnel type rainwater drain includes a drain body 2 having a catch tray part 4, a cylindrical part 5 extended downward from the catch tray part, and a water guide part 6 extended from a part of the peripheral edge of the catch tray part 4 in the lateral direction. A cylindrical strainer 9 is set on the catch tray part 4, and a flat perforated plate part 7 corresponding to the water guide part 6 is formed in the strainer 9. The flat perforated plate part 7 has an upper surface wall 7a and a peripheral surface wall 7b, the upper surface wall 7a has non-hole wall surface, and an intake 8 is formed in the peripheral surface wall 7b. In the drain body 2, a part extending from the catch tray part 4 to the cylindrical part 5 is a tapered funnel part 10 gradually decreased in bore diameter from the upper part to the lower part, and a vertical gutter pipe 14 is concentrically with the funnel part 10 inserted into the strainer 9. Rainwater is let flow into the funnel part 10 from the vertical gutter pipe 14 and discharged to the lower side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144505-A (JP)
Title: Celestial body detector
Inventor: NISHIGUCHI KENICHI
IPC: G09B27/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurate detection even in a dark celestial body of which the motion is unknown.  <P>SOLUTION: This detector is provided with: an image pick-up means 1 for imaging a celestial spherical area in every prescribed time; a bright celestial sphere detecting means 2 for detecting a picture element having a brightness value exceeding a prescribed bright celestial body detecting threshold value, where the brightness value gets maximum locally as the bright celestial body; a bright celestial body masking means 3 for converting the brightness values of the plurality of picture elements containing the picture element of the bright celestial body into a prescribed brightness value and for masking the bright celestial body from an image; a dark celestial body intensifying means 4 for converting the brightness value of the each picture element in the image into the maximum value within a prescribed set in the each picture element to feed the converted image back, and for adding it to an image imaged after the lapse of a prescribed time counted from the image pick-up of the image and output from the masking means 3 to intensify the dark celestial body; and a dark celestial body detecting means 5 for detecting the picture element having a brightness value exceeding a dark celestial body detecting threshold value, where the brightness value gets maximum locally as the dark celestial body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146925-A (JP)
Title: Pulse generator
Inventor: KUROKAWA NATSUKI
IPC: H03K21/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction caused in an unstable state until a value of write data from an external unit is defined.  <P>SOLUTION: The pulse generator is provided with: a counter 104 for counting clocks; a comparator 105 for detecting coincidental comparison between a count of the counter and write data from an external unit; a flip-flop 108 for generating a pulse on the basis of the coincidental comparison; and a stabilizing circuit 103 for delaying the write data by a prescribed time to stabilize the write data and supplying the result to the comparator 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144849-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: UEDA TSUNEHISA
IPC: B05D7/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device by an inkjet method by which spacers are separately and independently placed on the specified regions of a substrate by jetting a spacer dispersion liquid at the specified regions of the substrate surface from a nozzle of an inkjet device so as not to deteriorate the liquid crystal display performance such as contrast due to flocculation of the spacers.  <P>SOLUTION: In the method for manufacturing the liquid crystal display device, which consists of jetting the spacer dispersion liquid at the specified regions of the substrate surface from the nozzle of the inkjet device and placing the spacers on the specified regions of the substrate, a solvent with 200°C or lower boiling point and 5° or less contact angle with respect to the substrate is used as a dispersion medium used for the spacer dispersion liquid and a distance S between adjacent points of discharging the spacer dispersion liquid is set to satisfy a specified condition.  <P>COPYRIGHT: (C)2004,JPO