baber/WOPTO huggingface dataset:
Patent JP-2003020059-A (JP)
Title: Cap for reservoir tank
Inventor: SUGITA TORU
IPC: B62D5/07
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a reservoir tank of excellent assembly property, and excellent exchangeability and handling property of a seal member. SOLUTION: In the cap 2 for the reservoir tank which comprises at least a fitting part 31 corresponding to an opening part 11 of a tank body 1 and a gauge part 32 extended thereto, and a leaf spring 5 and a seal member 6 which are retrofitted around a corresponding shaft of the fitting part via fitting holes 5a and 6a, attachably/detachably locked to the opening part 11 with the strength corresponding to the urging of the leaf spring 5 by inserting and turning the fitting part 31 in the opening part 11, the fitting part 31 comprises a circumferential groove 31a which is provided on a lower side of the shaft and engaged with the seal member 6, a spring fitting part 31b which fits the leaf spring 5 on an upper side of the shaft from the circumferential groove 31a,  and an arm part 35 which is extended outwardly in the downward direction from an upper side of the spring fitting part 31b and has an engagement claw 35a on a tip thereof. The engagement claw 35a is attached/detached to/from a locking part 12 protruded from an outer circumference of the opening part 11 to prevent careless coming-off of the leaf spring 5 with the cap detached from the body 1.
Patent JP-2003026134-A (JP)
Title: Label printer
Inventor: ABE KEIICHI
IPC: B65C9/42
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a label printer which can cut a sheet of paper at a correct position. SOLUTION: A sensor for detecting label edges is provided between a printing portion and a cutter, and a portion to be cut is defined with an intermediate point between the edges detected by the sensor as a starting point.
Patent JP-2003019387-A (JP)
Title: Washing machine
Inventor: KAMIYA JUNJI
IPC: D06F37/40
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce an abnormal sound such as a collision sound in the case of changing-over to washing or during a washing operation and to realize a low noise by reducing the number of parts in an electric machinery for driving water-using equipment such as a washing machine. SOLUTION: The machine is provided with a slide member 37 for changing- over the transmission of rotation in a driving motor 35 to a dehydrating shaft or a washing shaft 29 through vertical sliding. An upper projection part 37b is arranged in the upper part of the slide member 37 and a fixing side engagement member 43 having a fixing side projection part 43c to be engaged with the upper projection part 37b is attached to a holding member 42. The fixing side engagement member 43 is molded by resin by enclosing a metallic member 43b. Then the number of the parts is reduced, the abnormal sound is reduced in the collision sound during the washing operation and low noise is realized.
Patent JP-2003024260-A (JP)
Title: Structure of nozzle of dishwasher
Inventor: KODAMA KOJI
IPC: A47L15/42
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To simply carry out the cleaning, or the like, of a check valve. SOLUTION: A first header 28 is threadedly engaged freely removably, with the upper end portion of a cleaning water supply pipe 26. A second header 32 is threadedly engaged freely removably with the upper end portion of a rinsing water supply pipe 30 arranged in the cleaning water supply pipe 26. A nozzle holder 34 in which a cleaning nozzle 16 is arranged is horizontally rotatably mounted to the first headed 28 and the second header 32. A bolt shank 42 is inserted into the insertion hole 40a of a support base 40 in which a rinsing, water nozzle 18 is arranged. the bolt shank 42 is threadedly engaged freely removably with the second header 32. The check valve 50 capable of cutting off the communication of a vertical channel is provided in the second header 32.
Patent JP-2003028988-A (JP)
Title: Solidifying method for boric acid waste
Inventor: MIYAKE TAKASHI
IPC: C02F1/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a solidifying method for boric acid waste which suppresses exothermic reaction between boric acid waste and solidifying agent, without impairing volume reduction capability of waste body and can sufficiently raise strength of the waste body. SOLUTION: In this method, in a boric acid waste liquid solidifying vessel, at least a boric acid waste liquid, a graphite powder and a solidifying agent are mixed to solidify the boric acid waste liquid.
Patent JP-2003028684-A (JP)
Title: Electromagnetic flowmeter
Inventor: ISHIKAWA IKUMITSU
IPC: G01F1/60
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To detect the adhesion of an insulator or the like on a detection electrode in a detector and to detect the increase in contact resistance. SOLUTION: The electromagnetic flowmeter that has a measurement pipe where fluid to be measured flows for detecting failure in the detector comprises an adhesion diagnosis circuit for measuring the resistance of an electrode in contact with the fluid, an electrode lead for connecting the electrode that is mounted to the measurement pipe and an adhesion diagnosis circuit, and a battery for driving the adhesion diagnosis circuit.
Patent JP-2003032688-A (JP)
Title: Separation method of foreground and background regions for moving image, and moving image coding method by conditional pixel replenishment by using this method
Inventor: SHINSENJI HISAMI
IPC: H04N19/59
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for exactly separating foreground regions and background regions from a moving image. SOLUTION: A first local motion vector is computed between adjacent frames. A second local motion vector is computed from a global motion vector. First background candidate regions are determined from the distance between the first local motion vector and the second local motion vector. A mean value of absolute difference between a prediction image and an original image. A second threshold value is determined on the basis of a mean value of absolute difference of macroblocks in the first background region. A macroblock having a mean value of absolute difference smaller than the second threshold value is used as a second background region. The first and second background regions are integrated.  In background macroblocks in a border with the foreground, a macroblock having a mean value of absolute difference which is smaller than a third threshold value having a prescribed value smaller than the second threshold value is modified into foreground macroblock.
Patent JP-2002166344-A (JP)
Title: Layout display device of lens grinding device
Inventor: OKADA HIROYUKI
IPC: B24B9/14
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a layout display device capable of improving working efficiency of spectacle lens working by improving convenience on displaying and capable of freely carrying out data processing. SOLUTION: A liquid crystal display 8 to display a spectacle working data required to grind a spectacle lens in accordance with a lens type shape data as well as the lens type shape data of a spectacle frame displays a tab TB1 to display a layout working screen to set layout of the lens type shape data and a tab 2 to display a machining work screen of an edge thickness shape measuring state of the spectacle lens, simulation of a lens edge shape formed on an edge end surface, a grinding work state of the spectacle lens etc.
Patent JP-2003033710-A (JP)
Title: Parallelism adjusting device of equipment and method of the same
Inventor: HIROSE MATSUTARO
IPC: B05C5/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for quickly and accurately adjusting the parallelism of a painting head so as to allow a clearance width in a painting head width direction to a back-up roller to be equalized. SOLUTION: With the front and rear of a rack 7 on which mounts a painting head 4 sandwiched by a pressing member 40 in an energizing means 28 and a parallelism adjusting arm 30, a clearance difference between both end positions in the painting head width direction in the clearance is measured with a separately provided clearance measuring means, and the arm 30 is reciprocated by an angle changing means 32 so as to eliminate the clearance difference. This reciprocation of the arm 30 allows the rack 7 to be slided on a pedestal 9 and to be turned around to a direction where the arm 30 is reciprocated, thereby the parallelism of the head 4 can be easily adjusted so as to allow a clearance 5 in the painting head direction to the back-up roller 3 to be equalized.
Patent JP-2003036859-A (JP)
Title: Solid polymer type fuel cell and its fabrication method
Inventor: TERASONO SHINJI
IPC: B01J23/46
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a light and compact solid polymer type fuel cell and its fabrication method, in which the fuel cell has an anode having excellent poison resistant property for carbon monoxide and good hydrogen activity also gives stable high output voltage through long time. SOLUTION: The cell includes an electrode catalyst and an ion exchange resin in the catalyst layer of the anode. The catalyst is composed of metal particles comprising platinum or platinum alloy and a carbon carrier. The average lattice distance d002 of the lattice plane [002] of the carbon carrier measured by x-ray diffraction is 0.340 to 0.362 nm, the size of crystallite Lc002 is 0.6 to 4 nm, and surface area is 260 to 800 m<2> /g.
Patent JP-2003043238-A (JP)
Title: Color filter and method for manufacturing the same, liquid crystal element using the same
Inventor: NISHI AKIO
IPC: C09D11/36
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent coloring nonuniformity among colored parts in a row of the colored parts from being generated in a method for manufacturing a color filter where the colored parts are formed by imparting curable ink to the opening parts of a black matrix made of a plastic resin. SOLUTION: Recessed parts are formed on the upper surface of the black matrix in regions separating the mutually adjoining opening parts in the row direction. The curable ink is continuously applied along the row direction. Thereby the applied curable ink is made to be a stripe-shaped continuous layer. By curing the ink in this state, the coloring parts are formed on each of the opening parts with a uniform film thickness.
Patent JP-2003042594-A (JP)
Title: Temperature regulating device
Inventor: UNO HIROSHI
IPC: B60N2/90
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To raise the temperature of an area of the surface of a seat contacted with a human body in a short time especially in winter and permit to seat comfortably on the seat by heating the same uniformly substantially. SOLUTION: A temperature regulating device is constituted so that a part of cooling or heating air obtained by a Peltier module 20 is returned to a fan 25, then, the same is cooled or heated again to make a temperature difference between the cooling air and the heating air big. Further, the amount of air returned to the fan 25 can be fixed or changed. Especially in winter, the width of temperature rise of a cover for a part whose temperature is to be regulated becomes bigger compared with a case when a part of the heated air is not returned to the fan 25 whereby it feels warm and amenity is improved.
Patent JP-2003038842-A (JP)
Title: Position detecting device for game apparatus
Inventor: KASUYA YASUBUMI
IPC: A63F13/428
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting device for a game apparatus by which the position of a model traveling body on a track face can be detected under a condition where a storage battery built in the model traveling body is hardly consumed without frequently charging the storage battery. SOLUTION: The position detecting device for the game apparatus is provided with a position detecting mark 44 with a specified shape provided on the surface of the model traveling body 4, a video camera 65 for taking a picture of the whole field 2 containing a track 22 face on which the model traveling body 4 moves and a mark detecting means 61 which holds shape data on the specified shape and detects the position detecting mark 44 by using the shape data from an image signal output from the video camera 65, and it detects the position of the model traveling body 4 on the track 22 face based on the position detecting mark 44 detected by the mark detecting means 61.
Patent JP-2003043120-A (JP)
Title: Ic tester
Inventor: TAKASHIMA ATSUSHI
IPC: G01R31/26
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an IC tester capable of carrying out a test while reducing influence of noise. SOLUTION: By means of this improved IC tester, a test signal is given to a test object, and the test object is tested according to an output from itself. This device is provided with an amplifier inputting an output from the test object, turning a phase of noise in the test signal into an opposite phase, and using an output as an output of the test object.
Patent JP-2003059916-A (JP)
Title: Semiconductor device manufacturing equipment
Inventor: NOHIRA MASAYOSHI
IPC: H01L21/302
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To reuse gas fed into a vacuum chamber of semiconductor device manufacturing equipment. SOLUTION: The semiconductor device manufacturing equipment comprises the vacuum chamber 10; a shower head 20, a susceptor 30, a voltage applying means 40 and 50, gas supply passages 60 and 70 for supplying gas to the shower head 20, and evacuating means 80, 90, and 100 which depressurizes and evacuates the vacuum chamber 10, and a gas circulation passage 120 for returning discharge gas into the vacuum chamber. A gas circulation passage 331 in a portion on the return side of the gas circulation passage 120 is made of an insulating passage member 330, and the return port 331a' thereof is connected in the position of a gas mixing manifold 170 where the gas supply passages 60 and 70 are connected to the shower head 20. Thus, arc discharge and the like are prevented in the gas circulation passages, and gas is returned into the vacuum chamber 10 without fail.
Patent JP-2003046268-A (JP)
Title: Detachable remote controller cover
Inventor: SATO ISAO
IPC: H05K5/03
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller that enables a user to change a case. SOLUTION: In the configuration of the detachable remote controller cover 3 for covering a body 2 in the remote controller, an engagement rib 15 and a finger hook rib 13 are provided detachably. The engagement rib 15 is engaged to the body 2 in the remote controller in a specific direction, while the finger hook rib 13 hooks fingers for giving force in a direction that differs from the specific direction. As a result, the remote controller cover 3 cannot be disconnected from the body 2 in the remote controller since it is engaged by the engagement rib 15 in fitting, and comes off easily when force in a direction that differs from the specific direction is given through the finger hook rib 13.
Patent JP-2003042320-A (JP)
Title: Valve device and air cushion using the valve device
Inventor: KOBAYASHI SHINJI
IPC: F16K15/20
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a check valve capable of smoothly and manually injecting air with a simple structure, and certainly preventing the leakage of air from an air bag and the like, and to provide an air cushion using the check valve. SOLUTION: A check valve 20 for supplying air into an air bag by an air pump and preventing the leakage of air from the air bag stored in a cushion body is provided. The check valve 20 has a valve element 21, a valve seat 22, and an energizing means 26 for energizing the valve element toward the valve seat 22. The valve element 21 is integrally formed by an elastic element, and has a generally cylindrical portion 25 for receiving the valve element 21 and an opening portion 23 for communicating the generally cylindrical portion 25 to the air pump. The generally cylindrical portion 25 has a diameter generally same as the diameter of the valve element 21 at a bottom portion 24, and is formed in a tapered shape increasing the diameter as separating from the valve seat 22.  The energizing means 26 is disposed in the generally cylindrical portion 25, and energizes the generally whole circumference on a contacting portion 21c of the valve element 21 and the valve seat 22.
Patent JP-2002142054-A (JP)
Title: Electronic board unit and data processing method for the electronic board unit
Inventor: OUCHI AKIHIRO
IPC: B43L1/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic board unit or the like that can transfer data corresponding to a state of a personal computer being at a data transfer destination. SOLUTION: The electronic board unit 1 transmits data denoting a hand- written image written on a prescribed board 10 to an external computer 30. The external computer 30 is provided with a CPU 22 that discriminates whether or not the data are receptible and a RAM 25 that stores the data. When the CPU 22 discriminates that the external computer 30 cannot receive the data, the data are temporarily stored in the RAM 25 to transfer the data corresponding to the state of the external computer 30.
Patent JP-2002089964-A (JP)
Title: Hot water storage type hot water supply apparatus
Inventor: HASHIMOTO MASAFUMI
IPC: F24H1/18
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply apparatus capable of obtaining a stable hot water temperature with an inexpensive constitution. SOLUTION: A control means 5 circulates stored water of a hot water storage means 1 by a circulating means 2, heats the water by a heating means 3, changes a circulating means control signal to be output to the means 2 so that a temperature detection signal of a temperature detecting means 4 coincides with a heating target value, and stores the hot water of a desired temperature.
Patent JP-2003050983-A (JP)
Title: Mount type electronic equipment equipped with non- contact data communication function and non-contact data communication system
Inventor: FUJISAWA TERUHIKO
IPC: G04G21/04
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can suppress a decrease of a communication function even when a conductive member is used for a case body and other parts for mount type electronic equipment equipped with a non-contact data communication function. SOLUTION: A movement 104 and a dial 107 are arranged in a case part 101. On the outer circumferential side of the movement 104, an annular magnetic member 108 is arranged and in an annular recessed groove 108a of the magnetic member 108, a looped antenna 111 is arranged. An insulating member 109 is arranged on the outer circumferential side of the magnetic member 108. The magnetic member 108 is made of a soft magnetic body having higher magnetic permeability than the case part 101. Consequently, even when the case part 101 is formed of a conductive raw material such as metal, decreases in communication sensitivity and communication distance can be suppressed.
Patent JP-2003051531-A (JP)
Title: Method and device for taking out chip component
Inventor: WATANABE AKIO
IPC: H05K13/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for taking out chip component, with which operation for taking out a chip component can be accelerated. SOLUTION: On the basis of the position information of a mark M, a table is moved by a CPU, the images of the mark M on a sheet 28 are respectively picked up while locating the mark under a camera, and the pitches of respective components 30 are calculated and stored from the wafer position recognized result of a recognizing processing part by the CPU. The table is moved for one pitch, the images of components 30A and 30B to be taken out during the rotation of a turn table are picked up by the camera. On the basis of the position recognized result of the recognizing processing part, the table is moved to a position just under a nozzle for correction and attracted. The table is moved just for one pitch while including a correction quantity for taking out the component 30B, the turn table is rotated, the images of components 30B and 30C are picked up and recognized, the component 30B is taken out, it is judged by the CPU whether the component 30B is the final component or not, and processing is repeated to the final component.
Patent JP-2003048838-A (JP)
Title: Throat care preparation
Inventor: ISOBE TSUTOMU
IPC: A61K45/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a throat care preparation keeping the throat fresh through preventing the pharyngeal mucous membrane from being infected with bacteria. SOLUTION: This throat care preparation includes (A) a polysaccharide and (B) a salivation promoter.
Patent JP-2003021595-A (JP)
Title: Fine flow cell for spectral analysis of gas and method for manufacturing the same
Inventor: UENO YUKO
IPC: G01N21/33
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fine flow cell for the spectral analysis of gas, realizing the enhancement of the sensitivity, component separability and quantification accuracy of the spectral analysis of the gas and realizing the reduction of power consumption and miniaturization/weight reduction of the overall apparatus, and to provide a method for manufacturing the same. SOLUTION: The fine flow cell is equipped with a gas-flow channel, through which the gas to be analyzed flows, a concentration cell and a measuring cell. The gas flow channel through which the gas to be analyzed flows comprises a first gas flow channel including a gas inlet flow channel, a second gas-flow channel including a gas discharge flow channel and a connection gas flow channel for enabling the first and second gas flow channels to communicate with each other. The concentration cell has the first gas-flow channel and the heating source, provided on a part of the first gas flow channel and heating a substance for absorbing and desorbing the gas to be analyzed.  The measurement cell is equipped with the second gas-flow channel, an optical fiber, enabling ultraviolet rays for spectral analysis to be incident on the second gas-flow channel and an optical fiber for emitting ultraviolet rays for spectral analysis from the second gas-flow channel.
Patent JP-2003051280-A (JP)
Title: Cold cathode
Inventor: YOSHINO NOBUYUKI
IPC: H01J61/06
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode in a discharge tube which has long life time and has stable luminescence operation of high luminance. SOLUTION: It is the cold cathode of the discharge tube, which has the cold cathode in the tip part of an lead wire, which is sealed in the end part of a glass tube, in which a rare gas and mercury are sealed. The cold cathode has titanium and high fusing point metal, and further has elements which are one or more kinds of elements, that are oxidized easily rather than the high- fusing point metal, and the fusing point of the oxide of the element that are easily oxidized has higher fusing point than that of the oxide of the above high-fusing point metal.