baber/WOPTO huggingface dataset:
Patent JP-2002147846-A (JP)
Title: Hot-water storage type heat pump hot-water supplier
Inventor: YAMAZAKI TADASHI
IPC: F24H1/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a compressor and provide abundant hot-water supply without causing shortage of hot-water through power saving operation, in a hot-water storage type heat pump hot-water supplier. SOLUTION: The hot-water storage type heat pump hot-water supplier is provided with a hot-water storage tank unit B for storing hot-water under stratifying condition from the upper part of a hot-water storage tank 5 through heat exchange between a heating means of a heat pump unit A, an outdoor air temperature detecting means 17 or a feed water temperature detecting means 18 and an operation control unit 19 for controlling the heating temperature of the hot-water storage tank unit B. The operation control unit 19 changes a set heating temperature based on the information of the outdoor air temperature detecting means 17 or the feed water temperature detecting means 18.
Patent JP-2002148109-A (JP)
Title: Electronic balance
Inventor: HAMAMOTO HIROSHI
IPC: G01G23/01
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To make the optimum data processing program optimum for a set circumstance automatically selected all the time out of plural preliminarily stored data processing programs without being selected by a balance user, and to make a cause which is caused by the set circumstance or which is caused by a trouble in an electronic balance informed as to a weighed display value informed when the value is not stable. SOLUTION: A change pattern with the lapse of time in a load data is preliminarily stored in a memory means 4 to correspond to the plural kinds of data processing programs, the load data of a portion for a fixed time from a load detection mechanism is read out to compare the change pattern with the laspe of time with the change pattern in the memory means 4, the data processing program corresponding to a conformed pattern or a similar pattern is automatically selected to be supplied to setting for the measured value when the conformed pattern or the similar pattern exists, the program for determining the presence of the trouble in the balance is actuated when no conformed pattern or no similar pattern exists, the presence of the trouble is notified when in the trouble, and judgement by the user is eliminated thereby.
Patent JP-2002147290-A (JP)
Title: Exhaust gas recirculation device for vehicular engine
Inventor: SUGINUMA KIYOSHI
IPC: F02D29/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of black smoke during a vehicular start and to resolve insufficient torque during the start. SOLUTION: This exhaust gas recirculation device for the engine is provided with an EGR pipe 18 connected to manifolds 12 and 14 of the engine 11, an EGR valve provided in the EGR pipe 18, a controller 24 controlling the EGR valve, a clutch sensor 31 detecting an engagement/disengagement state of a clutch, a speed sensor 32 detecting traveling speed of a vehicle, a position sensor 33 provided in a transmission of the vehicle and detecting a shift position of the transmission, and an accelerator sensor 29 detecting a stepped-on amount of an accelerator pedal. The controller 24 closes the EGR valve when the clutch sensor detects a disengaged state of the clutch, the speed sensor detects zero traveling speed, the position sensor detects a shift position other than neutral, and the accelerator sensor detects a predetermined stepped-on amount.
Patent JP-2002148390-A (JP)
Title: Sludge recovery apparatus at bottom of radioactive solution tank
Inventor: NAGASATO YOSHIHIKO
IPC: G21C19/46
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a sludge recovery apparatus whereby a radioactive sludge such as insoluble residue accumulated on the bottom of a radioactive solution tank such as an enriched uranium resolving vessel can be directly and efficiently recovered without being diluted with water. SOLUTION: The apparatus comprises a flexible suction hose 10 inserted into the solution tank for sucking the bottom sludge; an intermediate pot 20 having a filter 22 built in for trapping the sludge from the suction hose by separating the sludge from water; a suction device 30 having an ejector vacuum pump 32 for evacuating the inside of the intermediate pot; and an air compressor 40 for supplying compressed air to the ejector vacuum pump of the suction device. When the solution tank is installed in a cell, the suction hose, the intermediate pot and the suction device are installed within the cell while the air compressor is installed outside of the cell; a compressed air supply pipe 41 leading from the air compressor is passed through the cell wall 50 and connected to the suction device.
Patent JP-2002148780-A (JP)
Title: Device and method for generating mask pattern, computer-readable recording medium with program making computer to implement the same method recorded thereon, and photomask
Inventor: FUJII NOBUROU
IPC: G03F1/70
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a mask pattern generating device which corrects the size of a mask pattern printed on the same medium to be etched according to an arrangement position decided by taking a difference in etching rate into account. SOLUTION: The mask pattern generating device is equipped with an area dividing means 12 which divides the whole mask pattern into multiple areas and a correction pattern generating means 16 which generates new mask patterns laterally or longitudinally increased or decreased in the size of patterns belonging to areas by the areas.
Patent JP-2002143420-A (JP)
Title: Pachinko machine
Inventor: KOBAYASHI HIDEO
IPC: A63F7/02
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of controlling the rate of prize winning for a prize winning hole in a desired range. SOLUTION: On an inner frame 20, at positions facing both the side parts of the lower surface of a play panel 80, a pair of lift members 60 are arranged so as to move back or forth on the play panel 80 on the base of a lift mechanism 66 by the operation of an operating part 70. On the inner frame 20, at a position facing the upper surface of the play panel 80, a pressing member 40 is arranged for pressing the play panel 80 downward. By moving the lift member 60 back or forth, the lateral height of the play panel 80 in respect to a play island X can be controlled.
Patent JP-2002161323-A (JP)
Title: Aluminum alloy fin-material for heat exchanger superior in formability and brazability
Inventor: SHOJI YOSHIFUSA
IPC: F28F19/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy fin-material for a heat exchanger superior in brazability as well as formability before brazing, having a high strength and high heat conductivity after brazing, and superior in a sacrificial anode effect as well. SOLUTION: This aluminum alloy fin-material comprises including 1.0%-2.0% Mn, 0.5%-1.3% Si, 0.1%-0.8% Fe, 0.06%-0.2% Cu, 0.5%-3% Zn, a component ratio of Mn to Si (Mn%/Si%) being 1.0-3.5, furthermore one or two kinds of 0.05%-0.3% Zr or 0.05%-0.3% Cr, and Al and unavoidable impurities as remainders, and a tensile strength being 160-270 MPa.
Patent JP-2002154254-A (JP)
Title: System for issuing and allocating securities, and recording medium
Inventor: YAGI SHIGERU
IPC: G06Q40/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a system in which securities can be issued from an optimal terminal for issuing securities depending on the error occurrence rate of each type of securities. SOLUTION: A server 1 collects error data of the type of securities indicative of the content of an error generated in each terminal for issuing securities 10-n0 at the time of issuing securities from each terminal for issuing securities 0-n0 through a network N, accumulates and stores the error occurrence rate of each type of securities based on the error data in correspondence with each terminal for issuing securities 0-n0, select a terminal suitable for issuing securities based on the type of securities being issued and the error occurrence rate stored while being accumulated for each type of securities, and transmits data for issuing securities to the selected terminal thus issuing securities.
Patent JP-2002154231-A (JP)
Title: Thermal head
Inventor: TERAO HIROTOSHI
IPC: B41J2/335
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head capable of obtaining good heat accumulation properties, capable of well performing recording at a low voltage and extended in life. SOLUTION: The hermetically closed space 11 opposed to each heating element 4 is formed to the back part of the heating element 4 and brought to a vacuum state to prevent non only the transmission of heat through the hermetically closed space 11 but also the oxidation of the heating element 11 at the region facing to the hermetically closed space 11.
Patent JP-2002163244-A (JP)
Title: Microcomputer, microcomputer device and electronic device having it
Inventor: KUBOTA KAZUTOSHI
IPC: G06F12/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To put all of external storage elements in the standby mode in a batch without taking a complicated circuit configuration. SOLUTION: A chip select control signal for outputting a chip select signal only to a chip select signal output terminal Cout4 is outputted from a microcomputer 1 to an external address decoder 51. Accordingly, a chip select signal is outputted only to the chip select signal output terminal Cout4 to which the external storage element is not connected. Thus, in transition to the standby mode, a chip select signal is not input to all of the external storage elements 41 to 43, so that all of the external storage elements can be transferred to the standby mode.
Patent JP-2002161188-A (JP)
Title: Thermosetting resin composition and its hardened matter
Inventor: NAGASE HIDEO
IPC: C08G14/073
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition having dihydrobenzoxazine ring in which moldability and setting property are improved without lowering various properties such as mechanical property, and its hardened matter. SOLUTION: The thermosetting resin composition which consists of (A) a thermosetting resin having dihydrobenzoxazine ring, (B) a phenol resin and (C) a phosphorus accelerator, and the hardened matter are provided.
Patent JP-2002164203-A (JP)
Title: Flexible magnet sheet
Inventor: ADACHI TOSHIAKI
IPC: B32B9/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress ignition to the powder caused by the oxidation of the powder by improving the heat resistance of the sheet in a flexible magnet sheet containing a rare-earth-based ferromagnetic material as a magnetic component and at the same time, to improve the appearance of the magnetic attracting surface of the sheet. SOLUTION: On the surface of the flexible magnet sheet containing the powder of the rare-earth-based ferromagnetic material as the magnetic component or on the surface of the magnetic layer of the sheet, a self-extinguishing film is formed by coating. At forming the self-extinguishing coating layer, such a substance as the aluminum hydroxide, etc., which presents white color at the time of forming the coating layer is used as a self-extinguishing property imparting agent.
Patent JP-2002161107-A (JP)
Title: Polymerization catalyst and method for producing polymer using the same
Inventor: TSUCHIHARA KENJI
IPC: C08F4/26
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization catalyst to be used for polymerization of polar vinyl monomers and/or olefins, and a method for producing a polymer using the above polymerization catalyst. SOLUTION: The polymerization catalyst to be used for polymerization of polar vinyl monomers and/or olefins, comprises a copper complex containing a terdentate phosphine ligand, and the method for producing a polymer is characterized by polymerizing polar vinyl monomers and/or olefins in the presence of the above polymerization catalyst.
Patent JP-2001198737-A (JP)
Title: Method of assembling parts by connecting element
Inventor: SIMON FRANCOIS
IPC: B23P19/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of assembling parts by a connecting element. SOLUTION: For facilitated and promoted manual work or machine use of a small connecting element such as a key and a washer, connecting elements are supplied in the form of a set including a line of elements 7a to 7n, The elements 7a to 7n are fixed on a common base and are connected to the base or an adjacent element by bridges 15 of small mechanical resistance. The set is manufacturable in the form of a strip 11 forming the structure of each element and the bridges. The set is used as a tool, when the end element 7a is positioned in place and the bridges connecting this element to the set are broken off.
Patent JP-2002170469-A (JP)
Title: Electromagnetic relay
Inventor: KARIYA YUICHI
IPC: H01H50/58
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric relay which is excellent in assembling characteristics and operation characteristics of a movable block. SOLUTION: Attracting parts 26a and 26b extended on the side of a movable block 3 are formed at an iron core 21. A movable iron piece 33 is so supported that one end part is rotatable with the attracting part 26b of the iron core 21 as a support point. A bent part 37 so bent as to follow the one end part of the movable iron piece 33 is formed at a movable contact piece 34.
Patent JP-2001155110-A (JP)
Title: Barcode reader
Inventor: GOTO ATSUO
IPC: G06K7/10
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a barcode reader which is inexpensive and can easily be used without causing an erroneous reading of a barcode and a parallax. SOLUTION: This barcode reader is provided with a photographic lens for photographing the barcode, light sources 10a to 10d and optical elements 11a to 11d, the optical elements have a lens effect in one direction and also have a lens effect of different intensity in a direction perpendicular to the one direction, and the light sources and the optical elements are arranged so that bright sections 12a to 12d generated by outgoing beams which are emitted from the light sources and pass through the optical elements can be projected on a barcode carrier arranged within a photographic range two-dimensionally.
Patent JP-2002174191-A (JP)
Title: Compressor
Inventor: HIRANO HIDEO
IPC: F04C29/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a compressor of high reliability securing a nitrosulphurized layer on a sliding surface of a vane over a long period of time. SOLUTION: This compressor has a piston 4 eccentrically rotated coming in sliding contact with the inner surface of a cylinder 3, and a vane 7 provided at the cylinder 3 so as to be driven coming in sliding contact with the piston 4. The vane 7 is formed of an iron sintered body having an independent hole 11 in a sliding surface 7a, and the sliding surface 7a of the vane 7 is provided with the nitrosulphurized layer 12 to attain the purpose.
Patent JP-2002172577-A (JP)
Title: Work sucking mechanism
Inventor: NAGAI SHIGEKAZU
IPC: B25J15/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a work sucking mechanism capable of certainly sucking and holding work such as an electronic circuit board. SOLUTION: A work holding member 12 having a plurality of through holes 32 is engaged with a step part 28 in an opening 22 in a support panel 14 via a support plate member 16 having through holes 30 at positions corresponding to the through holes 32. One end of a suction hose connected to an intake port of a vacuum pump is connected to an insert hole 24 in the support panel 14 through a pipe joint. Atmosphere near the work holding member 12 is sucked by the vacuum pump via through holes 30 and 32 and the opening 22, and the electronic circuit board E is sucked and held on the work holding member 12.
Patent JP-2002176635-A (JP)
Title: Method for extending channel controller and management supervising device
Inventor: SUZUKI TAKAHIKO
IPC: H04N21/647
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of extending channel controllers and management supervisory devices that can clarify, to which channel controller all modems have been connected after the extension of the channel controllers and accommodate all the modems again under the control the channel controllers, in the case of executing the extension of the channel controller in an internet system, where it is required to preset information of the controllable modems to the channel controllers. SOLUTION: Modem information, stored in a management supervisory device 102, is copied to a management supervisory device 201 via a central management supervisory device 101. The modems 106, 107 are regarded temporarily to be modems not accommodated in the channel controller. The channel controllers 103, 202 make data communication with the modems 106, 107 to store number of non-accommodated modems to the central management supervisory device 101 thereby allowing the channel controller 103 or 202 to again accommodate all the modems 106 and 107.
Patent JP-2002174484-A (JP)
Title: Thermal insulation box of refrigerator
Inventor: MATSUMOTO NAOKI
IPC: F25D23/06
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermal insulation box of a refrigerator in which the front flange section of an outer box can be fitted through a simple structure to the flange section of an inner box while enhancing the workability and quality without sacrifice of appearance. SOLUTION: Forward end part at the front flange section 2a of an outer box 2 is turned up inward and further turned up into U-shape to form a clamping section 12 having a first turn up part 2d, a bottom part 2b and a second turn up part 2e. A condenser pipe 13 is laid between the bottom part 2b of the clamping section 12 and the outer box 2, a protrusion 3b corresponding to the width of the clamping section 12 of the outer box 2 is formed at the flange section 3a of one inner box 3. The forward edge is bent at a specified angle, the flange section 3a of the inner box 3 is inserted into the clamping section 12 of the outer box 2 and then foamable thermal insulation material 4 is injected between the outer box 2 and the inner box 3 and hardened to form a thermal insulation box 1 of the refrigerator.  The second turn up part 2e at the clamping section 12 is bent partially to provide a stop part 2c directed inward of the clamping section 12 and the rear end of the protrusion 3b at the flange section 3a of the inner box 3 is stopped thereat.
Patent JP-2001240699-A (JP)
Title: Composition for diluting and dispersing, method for preparing the same and its use
Inventor: LEFEVRE PHILIPPE
IPC: A61K47/36
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a starch composition having good properties both for diluting and for dispersing in an economically permissible style. SOLUTION: This composition for diluting and dispersing comprises a highly crosslinked starch granule sealed in a matrix of a previously gelatinized starch and having restricted swelling in an effective ratio.
Patent JP-2002172006-A (JP)
Title: Personal belonging with decoration
Inventor: SANO KOICHI
IPC: A45C1/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a personal belonging with decoration, which has improved decoration performance and workability in manufacturing to give the article a high added value and is superior in mass-production by placing and connecting a plurality of jewels and noble stones on the surface of the personal belonging. SOLUTION: Holes are bored at prescribed intervals in the surface material of this personal belonging with decoration, such as a purse, a card case, a bag, etc. Bored beads with a string inserted through its hole are placed in the holes at prescribed intervals and fixed by suitable fixing means.
Patent JP-2002172010-A (JP)
Title: Card case
Inventor: NADA KATSUICHI
IPC: A45C11/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a card case which prevents colliding and rubbing of cards to eliminate harming of cards when a card stored in the card storing part is drawn out or the card case is carried by a user and almost drawing out another card accompanying a card to be drawn out. SOLUTION: Each depth d of card storing parts 2 in plural steps is set in depth d about just hiding the upper end of a card C to be stored. A cut-off part 5 allowing a finger tip of a user to touch a card C is equipped on the upper end of the card storing part 2.
Patent JP-2002180436-A (JP)
Title: Floating wave dissipating bank
Inventor: MATSUURA MASAMI
IPC: E02B3/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a floating wave dissipating bank miniaturized in the structure dimensions of the wave dissipating bank while securing the same degree of calmness. SOLUTION: In this wave dissipating bank formed of a float body of box shape installed on seawater, the float body is provided with a vertical face almost vertical to the water surface and receiving continuous waves from the upper reaches with the advance of waves, and a fin supported to the vertical face and positioned below the wave surface and having a face almost parallel to the water surface.
Patent JP-2002185210-A (JP)
Title: Low-pass filter element
Inventor: ITO RYOICHI
IPC: H01P1/203
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the filter characteristic of a low-pass filter element by improving the deterioration of the insertion loss of the filter element in a non- passing high frequency band. SOLUTION: In this low-pass filter element, open stubs composed of microstrip lines constituting the filter element are alternately arranged on both sides in the signal transmitting direction of the element. Consequently, the intervals between the open stubs composed of the microstrip lines can be expanded as compared with the case where the stubs are only arranged on one side in the signal transmitting direction and, the coupling among the open stubs is reduced and the deterioration of the insertion loss of this filter element is improved.
Patent JP-2001280317-A (JP)
Title: Tightening fixture
Inventor: OONISHI MASAKATSU
IPC: H02G5/06
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a tightening fixture capable of temporarily locking and tightening a member to be fixed with very simple operation, independently of the depth of a rail groove and the inner width of a flange, easy to construct, smaller and reduceable in cost. SOLUTION: The tightening fixture comprises a tightening nut plate 1 threaded to a screw 4 inserted through a fitting body 3 and an elastic member 5 laid between the fitting body 3 and the tightening nut plate 1 for energizing the tightening nut plate 1 to the counter direction of the fitting body. The tightening nut plate 1 has a short side of a width (w) less than a width W1 of an inlet of a grooved rail or a hole member and a long side of a length 1 more than the width W1 of the inlet but less than a inner width W2 of the grooved rail. The fitting body 3 has a guide hung strip 33 right facing to the long side 100 of the tightening nut plate 1 for restricting the rotation of the tightening nut plate 1 and allowing the movement only in parallel to a stem portion of the screw.