baber/WOPTO huggingface dataset:
Patent JP-2002258684-A (JP)
Title: Image forming apparatus and image forming system
Inventor: SHIROICHI TOKUO
IPC: G03G21/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the operability of a conventional key counter or the like for managing the operation of an image forming apparatus is bad and unauthorized use is easily invited by a key or the like left not to be pulled out. SOLUTION: The operation management system of the image forming apparatus is constituted by using an RF-ID system.
Patent JP-2002258565-A (JP)
Title: Image forming device
Inventor: AMANO KIYOSHI
IPC: G03G21/16
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of improving the attaching/detaching operability of extended equipment, preventing the electric damage of an interface part, and securing user's safety. SOLUTION: This image forming device is provided with an opening/closing door 16, a microswitch (interlock switch) 35, a link mechanism (rod 36 and 1st and 2nd levers 37 and 38) turning on/off the switch 35 interlocked with the door 16, a stopper (stopper member) 40 preventing the opening/closing operation of the door 16, a memory card (added equipment) 33 mounted on the interface part 30, and a cover 34 with which the interface part 30 is covered. When the cover 34 is attached, a part of the back surface of the cover 34 abuts on a part of the stopper 40 so as to release the stopper 40, whereby the door 16 can be opened/closed.  When the cover 34 is removed and it does not abut on the stopper 40, the stopper 40 prevents the opening/closing operation of the door 16 and the link mechanism does not act, whereby the interlock switch is not turned on and a device main body gets in an operation unfeasible state.
Patent JP-2002230321-A (JP)
Title: Birthday choice
Inventor: MATSUNAGA MASAHIRO
IPC: G06Q50/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a system which newly or additionally registers or changes at any time information on the birthday and the identification of a present- giving person who will possibly bless an individual or a person who is expected to be given present, or a desired person from whom a present will be received when the individual who will reach his birthday, and then prepares and deliver articles, etc., similar to those that both the person who will reach the birthday and the registered person desire. SOLUTION: The birthday of the person oneself who desires and a list of reverse specified persons expected to give birthday presents are registered on a computer and the latest information is always entered while ranked in desired order. A present giving person side confirms or replaces a budget range in advance at each time. This system enables the person oneself to have the birthday with joys every year through a service system of a trader in charge and a distributor which prepare and deliver desired items once the range of conditions of the desired items, budgets, etc., of the both is roughly is determined.
Patent JP-2002267003-A (JP)
Title: Automatic transmission and its shift control device
Inventor: IWATSUKI KUNIHIRO
IPC: F16H63/50
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the power loss without degrading shift shock in an automatic transmission. SOLUTION: The automatic transmission and its shift control device comprise a first one-way engaging mechanism F1 installed between two members and generating engagement in either of the regular and reverse rotating direction to couple the two members together; a second one-way engaging mechanism F2 installed between the two members and engaging in the other rotating direction for coupling them together; and a changeover means 27 to change over at least either of the first and second engaging mechanisms between two conditions, i.e., the invalid condition in which no coupling is generated in the two members even if torque in the engaging direction is applied between them and the valid condition in which engagement is established and the two members are coupled when torque in the engaging direction is applied between the two members.
Patent JP-2002266035-A (JP)
Title: Vertical continuous heat treating apparatus
Inventor: NAGATA MASATO
IPC: C21D9/56
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vertical continuous heat treating apparatus having excellent heat efficiency and causing no deterioration of product quality. SOLUTION: In the vertical continuous heat treating apparatus T where a continuous heat treating furnace 7 having a chute 5 in the inlet side of a roll section, provided with a top roll for turning a metal strip W from the upward position to the downward position, and a heating zone 8 and a cooling zone in the outlet side thereof is arranged and a chamber 3 having a cooling means 4 arranged between the roll section and the continuous heat treating furnace is provided, a pre-heating circulation passage P1 for jetting the atmosphere in the chute, which is heated by a heat exchanger 15, to the metal strip traveling in the chute through a nozzle 6 by a 1st circulation fan 14 to pre-heat is formed,  and a cooling circulation passage P2 for recovering the high temperature atmosphere in the inlet of the cooling zone by a 2nd circulation fan 16 to heat-exchange with the atmosphere in the chute by the heat exchanger provided in the pre-hearing circulation passage to lower the temperature, cooling a part of the cooled atmosphere by a gas cooler 17 to supply it to the roll section and a chamber and jetting the residual cooled atmosphere to the metal strip in the cooling zone through a nozzle 11 to cool it is formed.
Patent JP-2002266838-A (JP)
Title: Torque adjusting device and handle device using torque adjusting device
Inventor: YAMAMURO KOICHI
IPC: E04F11/18
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To surely perform the torque regulation of a torsion spring with a simple operation. SOLUTION: The torque of the torsion spring 7 laid toward a counter member is adjusted. This device comprises a first piece member 13 having a plurality of locking parts, a second piece member 11 relatively rotatable to the first piece member 13 and having a plurality of locking parts 11a, 11b, and 11c at different pitch angles on the opposed surface to the locking part 131 of the first piece member 1, and a fixing member 14 for engaging with the locking parts of the first piece member 13 and the second piece member 11 to fix both the members. One end of the torsion spring 7 is engagingly locked to either one of the first piece member 13 and the second piece member 11.
Patent JP-2002081354-A (JP)
Title: Fuel supply equipment of engine
Inventor: SUGIYAMA MITSUO
IPC: F02M37/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide fuel supply equipment of an engine capable of surely performing the re-starting of the engine at a high temperature and facilitating the layout of piping. SOLUTION: The fuel in a fuel tank T is pressurized by a fuel pump 16 and supplied to the injector 13 of the engine E connected to the downstream of a feed passage 17. The feed passage 17 and the fuel tank T are connected parallel with each other through a first return passage 19 having a low-pressure pressure regulator 21L installed therein and a second return passage 20 having a high-pressure pressure regulator 21H installed therein. A stop valve 22 is installed in the first return passage 9 between the feed passage 17 and the low-pressure pressure regulator 21L.  When the engine E is re-started at a high temperature, the stop valve 22 in the first return passage 19 is closed and fuel pressure is regulated by the high-pressure regulator 21H, and fuel vapor in the feed passage 17 is expelled by high-pressure fuel from the injector 13 to prevent the startability from being deteriorated by vapor lock.
Patent JP-2002269657-A (JP)
Title: Gas alarm device and inspection mechanism therefor
Inventor: ONISHI HISAO
IPC: G08B21/16
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas alarm device allowing easy and certain operation inspection in a short time and to provide an inspection mechanism therefor. SOLUTION: This gas alarm device has an alarm mechanism 12 executing alarm operation when a detection output outputted by detecting the presence of a detected gas exceeds an alarm level of a prescribed output. In the gas alarm device, an alarm inspection level is set such that the alarm mechanism 12 executes the alarm operation when the detection output exceeds an alarm inspection output lower than the prescribed output in normal gas detection.
Patent JP-2002272434-A (JP)
Title: Sterilizing agent composition for food
Inventor: KITAGAWA GOJI
IPC: A23L3/3463
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing an aqueous solution of a calcined calcium having a good water-dispersibility by preventing a calcium attachment to food-producing equipment or reducing the degree of adhesion without decreasing the sterilizing or disinfecting effect of the calcined calcium in using the calcined calcium for the sterilization or disinfection of the food or food producing equipment. SOLUTION: This method for preparing the aqueous solution of a calcined calcium is provided by simultaneously using the calcined calcium, a polyhydric alcohol, a polyhydric alcohol fatty acid ester and ethanol.
Patent JP-2002275564-A (JP)
Title: Contact strip material for pantograph
Inventor: NAKAMURA NOBORU
IPC: H01B1/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a contact strip material which does not contain lead, is therefore harmless to the environment, and is provided with wear resistance and lubricity to a trolley wire. SOLUTION: The slip plate material for a pantograph contains, by weight, >=90% copper and zinc in total, 0.2 to 0.4% aluminum and 3.5 to 5.5% bismuth. Mutual wear resistance and lubricity between the slip plate material itself and a trolley wire equal to or better than those of the conventional contact strip containing lead has been experimentally confirmed.
Patent JP-2002277340-A (JP)
Title: Verification device of chassis dynamo meter
Inventor: SATONAKA TAKAO
IPC: G01L25/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To enable comparison of test results between chassis dynamo meters having different forms or the like. SOLUTION: A verification vehicle 12 equipped with a sensor for calculating a drive wheel output is run at a prescribed running mode on the chassis dynamo meter, and a work Wr actually done at that time by the verification vehicle 12 is determined. On the other hand, a target work Wo which is a theoretical work in the prescribed running mode and a set work We which is a work based on the load set on the chassis dynamo meter are calculated. Errors of the actual work Wr to the target work Wo and the set work We are determined. The errors of each chassis dynamo meter are determined by using the verification vehicle, and thereby the test results can be compared between each chassis dynamo meter.
Patent JP-2002041014-A (JP)
Title: Storage medium storing display control program, entertainment apparatus, and display control program
Inventor: TOGO MITSUHIRO
IPC: A63F13/533
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To improve a visual effect of a display device for displaying various kinds of images generated by an application. SOLUTION: A display control part 802 processes each of data as texture data on a game, a caption, and a selected image, which are handed over from a game processing part 801. The control part 802 generates picture display data by locating each of the data on screen-coordinates according to X-Y- coordinate values registered in a control table 804 and a Z-coordinate value predetermined for each of the data, and outputs them to the display device.
Patent JP-2002289477-A (JP)
Title: Electric double layer capacitor
Inventor: MATSUDA YOSHIHARU
IPC: H01G11/42
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor that utilizes an electric double layer formed in a boundary between polarizable electrodes and an electrolyte, wherein a discharge capacity is larger, Coulomb efficiency is higher, and a higher output is expected as compared with conventional electric double layer capacitors. SOLUTION: Activated carbon is used for the polarizable electrodes and a solution containing two or more different inorganic acids is used for the electrolyte.
Patent JP-2002285734-A (JP)
Title: Implement for maintaining height of damper for base isolation
Inventor: YAMADA SHINICHI
IPC: F16F15/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an implement for maintaining the height of a damper for base isolation, which has excellent workability, can be diverted to other purposes, and can support a vertical load during execution of work without damaging upper and lower base plates of the damper. SOLUTION: This implement is interposed between the upper and lower base plates 20 and 21 of the damper for the base isolation so as to keep an interval between the base plates 20 and 21 at a prescribed value. The implement is provided with an upper-side supporting part 1 which is made to abut on an under surface of the base plate 20, a lower-side supporting part 2 which is made to abut on a top surface of the base plate 21, and an adjusting part 3 which is disposed in the supporting parts 1 and 2 in a mutually coaxial manner and screwed into each of the supporting parts 1 and 2.  The respective supporting parts 1 and 2 are formed with internal thread parts formed so that helical directions can be opposite to each other, and upper and lower parts of the adjusting part 3 are formed with external thread parts 3b and 3c formed in such a manner that the helical directions are opposite to each other in order to screw the external thread parts 3b and 3c into the internal thread parts.
Patent JP-2002288105-A (JP)
Title: Storage area network system, method for its operation, storage, and data transferring quantity monitoring device
Inventor: MIYAZAWA YOSHIHIKO
IPC: G06F3/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To guarantee the access performance of a user terminal to an SAN(storage area network) system. SOLUTION: In the storage area network system, each user server has a prescribed data transferring quantity regulated to each in data transmission and reception through an I/F port with a magnetic disk device, the data transferring quantity between each user server and the magnetic disk device is obtained and monitored (4200), the regulated data transferring quantity of the user server is compared with an obtained actual data transferring quantity (4300) and the I/F port of a storage is selected according to this comparing result to give an instruction of connection to this port to a corresponding server (4700). Thus, in the SAN system to be applied to SSP(storage server provider), IDC(Internet data center), etc., a line capacity which a user serve can transfer in a fixed period is restricted, thereby it is possible to secure keeping of response performance as the whole system.
Patent JP-2002289886-A (JP)
Title: Method of treating semiconductor film, method of manufacturing photovoltaic element and the photovoltaic element
Inventor: KOBAYASHI HIKARI
IPC: H01L31/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous photovoltaic element which suppresses photodegradation phenomenon. SOLUTION: A photoelectric conversion film 13 is formed (Fig. b), in such a way that a p-type SiC layer, an i-type a-Si layer and an n-type a-Si layer are laminated in this order on a glass substrate 11, on which a transparent conductive film 12 is formed (Fig. a). An electrode 15 is formed on the film 12 (Fig. c), it is immersed in a xylene solution of KCN 16 containing ether, and a positive voltage of 15 V is applied to the electrode 15 with reference to a platinum electrode 17 (Fig. d). A rear metal film 18 is formed (Fig. e). CN<-> ions are taken into the i-type a-Si layer with satisfactory efficiency, a weak bonding at the inside is substituted, and a dangling bond at the inside is terminated.
Patent JP-2002286268-A (JP)
Title: Range hood
Inventor: KASHIWAMURA KEIJI
IPC: F24F7/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a range hood of good appearance by preventing the inside of the hood and filters from being seen when the range is not used. SOLUTION: The hood 1 consists of a smoke suction part 1a having an opening 5 at the lower surface thereof, and a body 1b. The smoke suction part 1a is fixed with a filter 2 and a blower 3. A cover 4 is rotatably attached to the body 1b so that it can be moved up and down for closing the opening 5 being horizontally positioned and for opening the opening 5 being vertically positioned. The cover 4 is rotated up and down by an electric motor 33, by which the opening 5 is closed by the cover 4 when the range is not used. Thus the inside of the smoke suction part 1a (inside of the hood) and the filter 2 are prevented from being seen to provide a good appearance to the range hood.
Patent JP-2002300552-A (JP)
Title: Signal attenuating circuit, power supply inserter, and catv equipment
Inventor: NAKAYAMA KAZUMI
IPC: H04N21/61
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a power supply inserter, capable of securing an appropriate output level without having to use separate fixed attenuators in a bounce bold unit installing an amplifier, having no output level control function for TV signal. SOLUTION: The power supply inserter 9, comprising a signal input terminal 91, a signal output terminal 92, a power input terminal 93, and a knob 96 for controlling the output level, is constituted with a choke coil L connected between the signal input terminal 91 and the power input terminal 93 and a capacitor C and a signal attenuator 94, connected in series between the signal input terminal 91 and the signal output terminal 92. The power for operating an amplifier is generated by a power supply 10 and is supplied to the power input terminal 93. The power for operation is supplied from the signal input terminal 91 to the amplifier 8. The TV signal is amplified by the amplifier 8 to the prescribed level and output to the signal input terminal 91, and controlled to the appropriate level by the signal attenuator 94, to be output to the signal output terminal 92.
Patent JP-2002295764-A (JP)
Title: Female hose joint and method for assembling the same
Inventor: YONEDA KOZO
IPC: F16L33/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the workability of assembling a female hose joint and enable a reduction in manufacturing cost and simplification of parts control. SOLUTION: In a hose joint (3) for connecting ends of hoses (1, 2) with each other, the female hose joint (5) having a locking pawl (13) for locking a male hose joint (4) comprises a joint body (14) to be connected at the tip part of the hose (2), an annular cover body (15) provided consecutively at the tip part of the joint body (14), and the locking pawl (13) for locking the male hose joint (4). The locking pawl (13) is provided between the joint body (14) and the cover body (15).
Patent JP-2002291441-A (JP)
Title: Astragalin-containing food
Inventor: FUJITA AKIHITO
IPC: A23L2/38
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a food having improved absorptivity of astragalin which is a kind of flavonoid in a food containing astragalin or an extract of an astragalin-containing vegetable. SOLUTION: Astragalin or an extract of an astragalin-containing vegetable is incorporated with one or more kinds of sugars selected from fructose, galactose, lactose and glucose. The mixture is further mixed with one or more perfumery components selected from lemon, menthol, peppermint and spearmint.
Patent JP-2002295110-A (JP)
Title: Closing tool for hinged door
Inventor: TAKAYAMA TAKESHI
IPC: E05C7/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a closing tool for a hinged door, by which the hinged door maintains its closed state even when large external force acts on an article housing body or the hinged door there for, and interruption of personal behavior by occupying a part of life space and the scattering of a housed article from the housing body can be prevented when the hinged door is opened unreasonably. SOLUTION: A pushing member in which a pushing plate and a grip are fixed at both ends of a screw lever is screwed and supported to a holding plate 2, and the holding plate is connected to each pivotally supporting plate pivotally movably through leg sections for the holding plate, and each pivotally supporting plate is connected and formed to a supporting plate by slidably combining the ends of each pivotally supporting plate with the inclined slot of the supporting plate, and the supporting plate is used as the closing tool fixed onto a stile for the article housing body.
Patent JP-2002298811-A (JP)
Title: Electronic equipment
Inventor: KUME HIDEAKI
IPC: G03B17/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To surely fix a battery armature using a simple structure and improve assembling property, and to prevent foreign matters from infiltrating the gap between an opening and the battery contact piece. SOLUTION: In this camera 1, a battery chamber 3A, having plural battery contact pieces 24, 16b, is formed by combining a battery chamber unit 20, mainly consisting of the battery chamber with a front cover 3. The unit 20 is formed by a first battery chamber member 21 that is formed by including an upper face 21A, two walls for the battery chambers 21C, 21D for mainly forming the battery chamber and a positioning part 20a and a second battery chamber member 22, that is formed by including a contact piece mounting face 22A for mounting the contact piece 24 and a separator part 22B, in a state of being connected with the member 21 for forming the battery chamber and inserting the contact piece 24 into an opening 23. In this case, the member 21 fixes each contact piece 24 so as to cover each opening 23 in a state connecting with the member 22.
Patent JP-2002293543-A (JP)
Title: Method for forming thin membrane and method for producing semiconductor device
Inventor: NIWA MASAAKI
IPC: C01G25/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thin membrane usable for a gate insulating membrane, enabling to make it very thin easily by treating at a low temperature without forming the membrane in a high temperature atmosphere. SOLUTION: This method for forming a thin membrane comprises the steps of immersing a silicon substrate 7 in sol solution 6 comprising methoxyethanol, water and a precursor containing a membrane-forming material composed of Pb.Zr.TiO2 in a concentration of 0.01 to 0.5 mol/l in term of oxide, pulling up and forming a thin membrane composed of Pb.Zr.TiO2 on the surface of the silicon substrate 7, which enables low temperature formation of the thin membrane having an arbitrary composition on the silicon substrate.
Patent JP-2002304208-A (JP)
Title: Automatic machining device
Inventor: KADO YOSHITAKA
IPC: B23H7/26
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the machining programming work and to enhance reliability of automatic machining in an automatic machining device. SOLUTION: In this automatic machining device, a work W is temporarily fixed on a work pallet 15 by use of a presetter. An identification number of the work w and a bar code on a side face 17 that is the rear face of the work pallet 15 set with the work w are previously stored in a correspondent state of the identification number to the bar code. The work pallet 15 set with the work w is set in a pot 29 of a magazine 2. Before a start of the automatic machining, the automatic machining device comes into an automatic inquiry mode, and a robot 4 sequentially brings a bar code reader 5 close to the respective pots 29 to read the bar codes of the work pallets 15. An identification number of the pot 29 is stored in a correspondent state to the identification number of the work W.