baber/WOPTO huggingface dataset:
Patent JP-2002128459-A (JP)
Title: Traveling crane
Inventor: SAITO OSAMU
IPC: B66C19/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a traveling crane capable of freely traveling between a place provided with a large span of a rail for handling a heavy cargo and a place provided with a small span of a rail for handling a light cargo for the loading work. SOLUTION: This traveling crane can travel on a rail having a small span S1 of an inside rail 12 having a space between one rail 11 and the other rail changed from a halfway thereof and a large span S2 of an outside rail 13 and formed with a lap part, on which the inside rail 12 and the outside rail 13 are overlapped with each other by the required length. A traveling part of a crane main body 15 is provided with a fixed support leg 16 at a position corresponding to the one rail 11, and provided with an inside support led 17 and an outside support leg 18 at positions corresponding to the inside rail 12 and the outside rail 13 freely to be turned in the direction at right angles to the rail, and provided with turning driving devices 21 and 22 for separately turning the inside support leg 17 and the outside support leg 18.
Patent JP-2002139971-A (JP)
Title: Cleaner and image forming device
Inventor: YAMAGATA MASANORI
IPC: G03G21/10
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a device that achieves prevention of a toner leak from a container without increasing the size of the container and is capable of judging attached states of replacement components without adding a detection means which detects the attached states of the replacement components. SOLUTION: The device has a cleaner unit 23, which can be attached/ detached to/from a device main body and removes toner on an intermediate transfer belt 8. The device also has a waste toner bottle 50, which is freely attached/detached to/from the device main body, and keeps therein the waste toner 51 removed by the cleaner unit 23, and pairs of quantitative detection sensors 75a and 75b and 76a and 76b, which detect a quantity of waste toner 51 kept in the waste toner bottle 50. The quantity of the waste-toner 51 kept in the waste toner bottle 50 is detected stepwise by the pairs of sensors 75a and 75b and 76a and 76b. In addition, attached states of the cleaner unit 23 and waste toner bottle 50 relative to the device main body are judged by the pairs of sensors 75a and 75b and 76a and 76b.
Patent JP-2002102132-A (JP)
Title: Flat mop
Inventor: KONDO TAKESHI
IPC: A47L13/16
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flat mop which has excellent cleaning effect and water- absorbency, and does not damage the floor or the like. SOLUTION: A water-absorbing portion 3, which is obtained by sawing mop strings made of a natural fiber or a mixed fiber of a natural fiber and a synthetic fiber with the lower surface of a base cloth, is adjacent to a wiping-up portion 4, which is obtained by sawing mop strings mode of a micro-fiber with the lower surface of the base cloth. The wiping-up portion has a high cleaning effect and does not damage the floor or the like. Because the water-absorbing portion has excellent water-absorbency, it effectively absorbs up water on the floor or the like.
Patent JP-2002139804-A (JP)
Title: Image reader
Inventor: OKUTOMI TAKAHARU
IPC: G06T1/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which can absorbs fine positional deviation between forth motion and back motion of an optical unit and can realize image reading of similarly excellent precision by each forth and back scanning of the optical unit. SOLUTION: The image reader has an original stand on which the original is placed, a reading means for reading out image information of the original on the original stand by both forth scanning and back scanning of the optical unit and a driving means provided with a pulse motor SP for driving the reading means forth and back.  Further the image reader has a detecting means for detecting a standard position of the optical unit and size of the original on the original stand, a driving pulse storing means 74 for storing positional information of the optical unit in forth and back sub scanning directions as pulse number of driving pulse supplied to the pulse motor SP and a CPU 70 which controls the pulse number of the driving pulse that is read out of the driving pulse storing means 74 and is supplied to the pulse motor corresponding to difference between moving directions of forth scanning and back scanning of the optical unit based on the detected result on the standard position of the optical unit by the detecting means and the size of the original in the sub scanning direction and which adjusts moving positions of the optical unit at the time of forth scanning and back scanning.
Patent JP-2002108417-A (JP)
Title: Extension-type plc system and calling unit, reception unit and end unit, which are incorporated in the same
Inventor: KANASHIGE MICHIHIKO
IPC: G05B19/05
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the extension-type PLC system for easily recognizing whether or not the cause of an operation defect is due to the lack of supply voltage, directly connecting element units and supplying voltage to the respective element units. SOLUTION: A calling unit 17 installed at the trailing end of the unit group 15 of a first row and a reception unit 18 arranged in the start end, namely, the head of the group 16 of a second row are connected through a bus line 19. The calling unit 17 is provided with a circuit monitoring bus voltage and LED 22 is lighted in accordance with the value of bus voltage. The lighting pattern of LED 22 is as in the following. Here, (v) is bus voltage. (1) v>=21.6 (V): lighted in green. (2) 19.2 (V)<v<21.6 (V): lighted in orange. (3) v<19.2 (V): lighted in red.
Patent JP-2002144724-A (JP)
Title: Optical recording medium
Inventor: AZUMA YASUHIRO
IPC: G11B7/24085
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a recording material in an optical recording medium capable of applying to a DVD-R disk system using a semiconductor laser having an oscillation wavelength in a short wavelength and having excellent light resistance and storage stability. SOLUTION: The optical recording medium comprises a recording layer provided on a first substrate directly or via an undercoating layer, a reflecting layer, a protective layer or a second substrate further provided thereon. The medium comprises at least one type of azo metal chelate compound containing an azo compound and a bivalent or trivalent metal or its salt, represented by formula (I), (wherein a ring A is a residue for forming a cyclic ring together with a carbon atom or a nitrogen atom bonded with the ring A, or may be condensed with another aromatic ring, A ring B is a residue for forming a cyclic ring together with a carbon atom bonded with the ring B, and R', R", R''', R'''' and R''''' are respectively independently a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a cyano group and a nitro group).
Patent JP-2002149270-A (JP)
Title: Small-sized electronic apparatus
Inventor: YASOOKA TADASHI
IPC: H04W84/10
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To enable a card type information processor to communicates by radio with another information processor such as a personal computer or another card type information processor. SOLUTION: In a connection device as a small-sized electronic apparatus which can be mounted with the card type information processor, a circuit board mounted with a Bluetooth-mode module is arranged. This circuit board is so arranged that the card type information processor and an antenna mount part do not overlap with each other.
Patent JP-2002144794-A (JP)
Title: Processed article of natural stone and manufacturing method thereof
Inventor: HAYASHI NORIYA
IPC: A47B13/08
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a processed article of a natural stone which makes use of its own advantages of having a feel of existence and being stout and usable semipermanently, as they are, and wherein a pattern having excellent expressiveness and high properties of stimulating demand is engraved, and a manufacturing method thereof. SOLUTION: In the processed article of the natural stone, a pigment of a desired color is applied on the pattern formed on the surface of the natural stone by Kagebori (a kind of point sculpture). Since the color is added to the pattern, the processed article of the natural stone is made to have the excellent expressiveness and the high properties of stimulating demand.
Patent JP-2002150063-A (JP)
Title: Electronic order receiving business supporting system, providing method of model selection information, and providing method of electronic order receiving information
Inventor: KITA HIDEHITO
IPC: G06Q30/06
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of business order receiving work of an individual production type product. SOLUTION: A server computer connected to a network is frunished with a product information data base, a CAD information data base, a design simultation data base, a delivery example data base, a customer information data base and a designing plan data base.
Patent JP-2002146012-A (JP)
Title: Polyazole containing phosphonic acid group
Inventor: SAKAGUCHI YOSHIMITSU
IPC: C08G73/06
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a new polymer material capable of giving a polymer electrolyte having not only good solvent resistance and good durable stability but also excellent ionic conductivity by introducing phosphonic acid groups expected to have high heat resistance into a polymer which skeleton itself has high heat resistance. SOLUTION: This polyazole containing phosphonic acid group and free of fluorine atom is characterized in that the polyazole has an average mol.wt. of 1,000 to 1,000,000 and that, when the polyazole has plural repeating units, the repeating units are mainly randomly and/or alternately bound to each other.
Patent JP-2001211686-A (JP)
Title: Active attenuation circuit
Inventor: MAGGIO KENNETH J
IPC: G11B5/09
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an active attenuation circuit for attenuating a ringing effect generated at a writing circuit of a disc drive. SOLUTION: This active attenuation circuit attenuates the ringing effect generated by the writing circuit of the disc drive and includes an upward switch and a downward switching current supply. A capacitive feedback is connected between its output and the downward switching current supply.
Patent JP-2002147865-A (JP)
Title: Heat exchanger panel unit for solar battery
Inventor: YAMAGISHI HIROSHI
IPC: F24S90/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple heat exchanger panel unit for solar battery which can efficiently make heat exchange and can be attached easily even to an existing solar battery panel. SOLUTION: This heat exchanger panel unit has a solar heat collecting panel 14 which is brought into close contact with the rear surface of the solar battery panel 12. The panel 14 is provided with a pipe unit 25 composed of a heat-exchanging fluid supplying-side main pipe 32, a heat-exchanging fluid returning-side main pipe 34 which is formed in the same shape as that of the pipe 32, and a plurality of thin heat exchanger pipes 26 communicating with the main pipes 32 and 34. The panel unit is also provided with a contacting means 16 which brings the panel 14 into contact with the rear surface of the solar battery panel 12.
Patent JP-2002149538-A (JP)
Title: System and method for data distribution
Inventor: NISHIYAMA SUMIO
IPC: G06Q10/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the storage quantity of data to a data server for distributing data, also to easily change the stored data and further to distribute data fitting a user request in a data distribution system for performing a distribution service of various data. SOLUTION: A plurality of data files D1 to Dm which are respectively separately configured are registered in a navigation server S for performing a data distribution service by dividing data to be distributed in each different function, and the navigation server S constructs distribution data by selecting optional data files among the plurality of data files D1 to Dm and combining the optional data files and distributes the distribution data to a user terminal device T.
Patent JP-2002158815-A (JP)
Title: Image forming device
Inventor: SHIODA NORIYUKI
IPC: H04N1/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To electronically preserve image information preserved as a paper document as is, and facilitate an operation of shredding the paper document by a shredder. SOLUTION: A scanner 3, a shredder 4 and a storing device 5 are disposed inside of a device 1. When a manuscript 2 is input into the device 1, first, the manuscript is read by the scanner 3. Prepared image information is sent to the storing device 5 to be stored. The manuscript 2 which passes the scanner 3 is sent to the paper shredder 4 to be shredded. With these structural elements, an operation of reading the manuscript by the scanner and an operation of shredding by the shredder can be carried out by one operation of inserting the manuscript.
Patent JP-2001202096-A (JP)
Title: Circuit device and operation process for line independent device for reproduction and/or recording with long duty cycle time
Inventor: BECHER JUERGEN
IPC: G10L19/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit device which can make long the duty cycle time of a portable recording and reproducing device using a small power source such as a battery. SOLUTION: This circuit device is equipped with a small-sized large-capacity memory 1 which is coupled with an intermediate memory 2 and a signal processing circuit 3 through data connection, a power unit 4 which is connected to a power source 5 like a battery, and a monitor device 6 which shows the load state of the intermediate memory 2 to a controller 7 with a state signal zz; and the controller 7 starts low-power operation for the large-capacity memory 1 which is made small-sized according to the specific state signal zz.
Patent JP-2001137510-A (JP)
Title: Display control board
Inventor: FUKUDA FUMINORI
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of easily finding the stop picture pattern displayed on the picture display members of a picture display device. SOLUTION: A terminal 62 for outputting the stop picture identification signal corresponding to a stop picture to the outside is provided on a game control circuit board 33a, therefore the stop picture pattern including a winning picture pattern can be simply found by connecting the terminal 62 to a data display device such as a printer.
Patent JP-2002163039-A (JP)
Title: Electronic equipment, method of controlling cooling of electronic equipment, recording medium recorded with program for cooling control of electronic equipment, and program for cooling control of electronic equipment
Inventor: YAMAJI SHUSUKE
IPC: F25D1/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To sufficiently restrain heat generation of a cooling object under a low noise and low electric power consumption. SOLUTION: At least a run condition RS of the operation condition where a driving power value supplied to a cooler is upto the maximum efficiency output value of the driving power value in which a relation between an output of the cooler and the supplied driving power value gets most efficient is provided as the cooling condition of the cooler in this electronic equipment, and the run condition RS is positively used when the operation condition of the cooler is transited based on detected temperature information of the cooler. The electronic equipment operation-controls the cooler, using not only the temperature information of the cooler but also load factor information of the cooler and history information about a utilized use of the cooling object, in the each operation condition of the cooler.
Patent JP-2002165322-A (JP)
Title: Small-sized duct sleeve
Inventor: AKIMOTO SHIGEO
IPC: F16L5/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized duct sleeve capable of reducing the number of types of duct sleeves by half, and enhancing insertion properties of a tube buried in the ground for a duct sleeve. SOLUTION: The small-sized duct sleeve 10 is the one that connects a buried tube 2 to a special section 1 such as a handhole, manhole and the like in a common wire groove and the like, and comprises a fixing section 11 piercingly buried and fixed to a gable wall 2 of the special section 1 and an elastic guide section 12 extended to the outside of the special section 1 from the fixing section 11 and fitting the buried tube 2 inside so as to be capable of freely moving to the direction of the axis of the tube. A guide section 14 having an almost trumpet shape widening towards the end is formed at the internal surface of the base edge inside the special section 1 of the fixing section 11.  The internal surface of the elastic guide section 12 is partially reduced in thickness and a ring-shaped groove 19 for fitting a seal ring is formed thereat forming an angle with respect to a plane orthogonal to the axis of the elastic guide section 12.
Patent JP-2002164076-A (JP)
Title: Method of manufacturing coin-shaped battery
Inventor: HAYASHI TETSUYA
IPC: H01M10/0587
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a coin-shaped battery having a high discharge current characteristic, by housing a group of wound electrode plates in a case formed into a semicircular shell. SOLUTION: A positive electrode plate, a negative electrode plate and a separator, all of which are formed into bands each with a predetermined width, are wound flat with the separator interventing between the positive and negative electrode plates, and this group 1a of electrode plates, being square in top view, has its corners cut into straight or arc to improve space factor within a circular negative electrode case 5. Removal of moisture, which is problematic when the coin-shaped battery having a high load current characteristic is formed of a group of wound electrode plates, is accomplished by a vacuum drying process and the coin-shaped battery of high reliability can be formed by such manufacturing method as prevents dust generated during lead welding from being scattered into the case.
Patent JP-2001223428-A (JP)
Title: Semiconductor laser element, its manufacturing method and optical disc device
Inventor: SUGAWARA TAKESHI
IPC: H01S5/028
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an edge face reflection film which can cope with high output or short wavelength of a semiconductor laser element. SOLUTION: In a semiconductor laser element 10, a resonator 12 is formed, wherein a quantum well active layer 11 constituted of a barrier layer formed of gallium nitride and a well layer formed of indium gallium nitride is held up and down by an optical guide layer formed of at least n-type and p-type aluminum gallium nitride. An edge face reflection film 13 is provided to a projection edge face 10a and an opposite reflection edge face 10b of laser beam 100 in the resonator 12. The edge face reflection film 13 is constituted to include a plurality of unit reflection film 130 constituted of a low refractive index film 13a formed of silicon oxide and a high refractive index film 13b formed of niobium oxide formed one by one from an edge face side of the resonator 12.
Patent JP-2002162116-A (JP)
Title: Water heater
Inventor: WAKATA TAKESHI
IPC: F24H1/18
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To supply hot water at a stable temperature without destroying the temperature stratification of a hot water storage tank. SOLUTION: When hot water is to be stored by a heat pump, the temperature of the upper portion of a hot water storage tank 2 is detected by a thermistor 19, a circulation pump 4 is driven for introducing the hot water in the hot water storage tank 2 from a lower inlet 3a when the detection temperature is equal to or more than the boil-up temperature, heat exchange is made between water and a refrigerant heat exchanger 5, and reflux is made to a reflux port 3c at a lower position than an electric heater 6 of the hot water storage tank 2 via a three-way valve 18 for storage.
Patent JP-2002170238-A (JP)
Title: Optical disk device, method of controlling its recording operation and information processor
Inventor: SATO SHINICHI
IPC: G11B7/126
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device which has a normal high-speed recording operation carried out by determining an optimum recording power in spite of the occurrence of an OPC error relating to crude media while using a CAV system or ZCLV system capable of improving the recording speed as compared to the case of a CLV system. SOLUTION: When the OPC operation fails to end normally (N of S6) in the OPC operation (S4) for determining the optimum recording power, the OPC operation is repeated (S7, S4, S5) by lowering a line speed to normally end the operation (Y of S6), by which the optimum recording power is surely obtained even with the crude optical disk. The number of revolutions for CAV is kicked (S9) in accordance with the result thereof, by which normal shifting to the high-speed recording operation (S9 to S11) by the so-called CAV system at constant rotation speed is made possible.
Patent JP-2002171726-A (JP)
Title: Method and apparatus for skewing laminated rotor core
Inventor: UCHIYAMA HIROSHI
IPC: H02K1/30
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a skewing method for a laminated rotor core and a skewing device for this method, which do not cause the magnetic characteristic of the core to deteriorate by a skewing slot formed in the laminated rotor core. SOLUTION: Skewing slots are formed in the internal peripheral parts, where slots for coils of core boards punched into a doughnut shape are not formed, and the required number of these core boards are laminated adjusting their slot positions, and a laminated iron core is formed. The slots for coils of the whole laminated core are skewed by inserting skewing rods into the skewing, slots of this laminated core, and rotating only each one-side end of these skewing rods while keeping the other-side each end fixed.
Patent JP-2002166993-A (JP)
Title: Packing device for electrically operated vehicle
Inventor: IWAI TAKAYUKI
IPC: B65D85/68
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the work when an electrically operated vehicle is moved to the outside of a packing device. SOLUTION: The electrically operated vehicle l is mounted on a pallet 2. Then, a wheel stop 11 on the front wheel 6a side of the electrically operated vehicle 1 is turnably provided. The wheel stop 11 restricts the moving of the electrically operated vehicle 1 on one side surface 11a. Then, the other side surface is a slope 11b which tilts downward to the distal end.
Patent JP-2002166795-A (JP)
Title: Mounting structure for automobile accessory
Inventor: MURATA KYOICHI
IPC: B60R13/04
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for an automobile accessory, achieving a decrease in cost due to the reduction of the numbers of parts and assembling processes. SOLUTION: The mounting structure for the automobile accessory, allowing the automobile accessory to be mounted on the body of an automobile with a pressure sensitive adhesive double coated tape 5 and a locking bracket 6 attached to the automobile accessory, comprises a second hook 6c bent in the opposite direction to a hook 6b for engaging the body of the automobile, formed on a flat portion 6a of the locking bracket 6 for contacting a mounting face of the automobile accessory. The second hook 6c is made to engage a hole 8 formed in the automobile accessory and the flat portion 6a is adhered to the mounting face of the automobile accessory with the pressure sensitive adhesive double coated tape 5 for adhering the automobile accessory to the body of the automobile.