baber/WOPTO huggingface dataset:
Patent JP-2001324678-A (JP)
Title: Optical path deviation detecting device and confocal microscope
Inventor: ADACHI AKIRA
IPC: G02B21/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To realize an optical path deviation detecting device detecting the deviation of an optical path to be detected by dividing it to shift/tilt. SOLUTION: This device is equipped with branching means (51 and 52) picking up light from the optical path to be detected and branching the picked-up light at least to two optical paths, and light detection means (26, 53, 54 and 55) respectively detecting a light receiving position on a light receiving surface by respectively arranging the light receiving surface at optical path length different from each other at the branching edges of the branching means. The tilt of the optical path to be detected is detected from the difference of the light receiving positions respectively detected by the light detection means, and the shift of the optical path to be detected is detected from the commonness of the light receiving position after removing the difference.  Stray light generated in the branching means (for example, half mirror) is surely reduced by doubly providing an incidence restricting means and a reflection restricting means. As a result, the detecting accuracy of the optical path deviation detecting device is enhanced.
Patent JP-2001309480-A (JP)
Title: On-vehicle acoustic device
Inventor: NISHINO YASUSHI
IPC: H04R3/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle acoustic device which can easily and safely obtain a large output. SOLUTION: A power amplifier 13 detects clipping at amplifying of a sound signal and outputs a detection signal. An integrator 14 outputs an integral signal, which becomes large in accordance with the continuous time of the detection signal. When a microcomputer 15 inputs the integral signal which is larger than a threshold, the gain of an electronic adjusting unit 12 is lowered. Even if the on-vehicle acoustic device 11 with large maximum output goes into a maximum output state, overcurrent is prevented from continuously flowing to a fuse resistor in a vehicle by exceeding prescribed continuous time.
Patent JP-2001313278-A (JP)
Title: Apparatus for polishing and finally cleaning semiconductor wafer
Inventor: YAMASHITA JUNICHI
IPC: B08B7/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for polishing and finally cleaning a semiconductor wafer capable of rapidly transferring the wafer after finish polishing to a final cleaning step without bringing about a large contamination of a cleaning load from the polishing step, and advancing both the steps as efficient series of processes. SOLUTION: The apparatus for polishing and finally cleaning the semiconductor wafer conveys the finish polished wafer from a polishing chamber to a cleaning chamber in a submerged state, by a wafer conveyor for coupling the polishing chamber for surface finish polishing the wafer to the cleaning chamber for finally cleaning the finish polished wafer. In this case, the wafer conveyor has a rail mechanism disposed at one end in the polishing chamber and at the other end in the cleaning chamber and extended between both the chambers, a wafer holding tray moving under the guidance of the mechanism between the polishing chamber and the cleaning chamber, a liquid filling mechanism for filling the liquid in the tray on the mechanism in the polishing chamber, and a mechanism for introducing and/or discharging the wafer to the tray.
Patent JP-2001312535-A (JP)
Title: Support system for production and sales schedule
Inventor: KOBAYASHI YASUYOSHI
IPC: G06Q10/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a support system for production and sales schedule capable of planning a proper production and sales schedule with considering profits of company. SOLUTION: Evaluation index calculation/display system 10 calculates and displays evaluation index (ROA, ROS, ATO, etc.), by which said production and sales schedule is evaluated from profits aspect, according to data of production and sales schedule prepared in a planning system 2 based on data of existing production management system and data obtained from existing accounting system 3, etc. Then, in each planning data input/proportional division processing part 11 and data input/conversion processing part 12, evaluation index is calculated in an evaluation index calculation part 13 after proportional division processing and conversion processing, so that the data of the planning system 2 and an accounting system can be calculated fairly in evaluation index calculation unit 13.
Patent JP-2001310942-A (JP)
Title: Resin composition and its moldings
Inventor: FURUTA MOTONOBU
IPC: C08G81/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition and its moldings, wherein the composition has excellent molding properties and is useful for a molding material with good heat resistance, electric insulating property and flexibility, and wherein the moldings are injection molded product, film, bottle, sheet, etc. SOLUTION: The resin composition is comprised of poly(2,5-disubstituted-1,4- phenylene oxide and copolymer having a functional group capable of reacting with poly(2,5-disubstituted-1,4-phenylene oxide). The moldings are produced from the composition.
Patent JP-2001312054-A (JP)
Title: Energy beam-curable resin composition for resist
Inventor: ICHINOSE EIJU
IPC: C08G59/42
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an energy beam-curable resin composition for a resist having flame resistance and free of the problem of environmental pollution and a resist composition using the energy beam-curable resin composition. SOLUTION: The energy beam-curable resin composition contains (A) a phosphorus compound of formula (1) or (2) (where R1-R8 are the same or different and are each a monofunctional aliphatic group or an aromatic group) and (B) an epoxy (meth)acrylate resin having carboxyl groups in its molecule. The resist composition is obtained by blending the energy beam-curable resin composition, a reactive diluent and/or an organic solvent and a photopolymerization initiator.
Patent JP-2001315307-A (JP)
Title: Method and apparatus for controlling cylinder attaching and detaching of printer
Inventor: OKAZAKI KATSUTOSHI
IPC: B41F33/16
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To enable a reduction of an occurrence of a spoilage by changing timing of impression throw-on in response to a state of a press plate or a blanket at a print restarting time. SOLUTION: A method for controlling cylinder attaching and detaching of a printer comprises the steps of changing timing of impression throw-on of a plate cylinder and a rubber cylinder by preceding an arrival of a material to be printed at a print starting point depending upon whether an ink suitable for printing is adhered to a surface of the press plate or the blanket or not, finishing the impression throw-on between the rubber cylinder and an opponent cylinder of the rubber cylinder simultaneously upon arrival of the material at the print starting point, and deciding timing of the impression throw-on based on detection information from a detecting means for detecting a position of the material.
Patent JP-2001048087-A (JP)
Title: Foam product for water competition
Inventor: TERRY FLEMING
IPC: B32B5/18
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To eliminates failures that a polyethylene foam core is not completely waterproof and the core sucks water and solvent volatile matter is emitted in working environments in a manufacturing process when an adhesive is used together with a polypropylene core and a polyethylene deck. SOLUTION: A foam water competition product made of polypropylene foamed core having a thermally adhered polypropylene outside surface is provided without using a polypropylene intermediate layer or an adhesive. This structure is stronger and lighter in weight and has waterproof and durability, as compared with a product of a conventional technique, and provides a body board having high material storage for maintaining a shape.
Patent JP-2001314306-A (JP)
Title: String-like fixture for wall
Inventor: YAMAGUCHI MASAHIKO
IPC: A47G29/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To fix a fixture apparatus for wall without using a nail, a wood screw or the like. SOLUTION: A string-like fixture for wall is fixed by using a stopper and a string-like means for preventing a wall from breaking by a nail, a wood screw or the like. The stopper 1 is dropped into a closed space through a hole 2, and the string-like means is pulled so that the stopper is effective. Parts for fixing is fixed by the string-like means.
Patent JP-2001315192-A (JP)
Title: Method for molding polyester film
Inventor: TAKAGI NORIO
IPC: B29C48/92
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a film of high quality stably at a high speed, capable of holding a speed for accumulating sublimed matter in the grooves of microcracks to a low level when a sheet is manufactured by bringing molten polyester extruded in a sheetlike shape into close contact with a cooling roll having a microcrack surface to solidify the same. SOLUTION: In a method for molding a polyester sheet by bringing the sheetlike article of molten polyester extruded from an orifice-shaped cap into close contact with the cooling roll having microcracks formed on the surface thereof to solidify the same, the surface temperature(T) in the vicinity of the cap of the sheetlike article is held to a range represented by formula (1): Tc+20 deg.C<=Tm+30 deg.C [wherein, T is the surface temperature ( deg.C) in the vicinity of the cap of the molten polyester sheetlike article; Tm is the melting temperature ( deg.C) of polyester; and Tc is the temperature falling crystallization temperature ( deg.C) of polyesterl].
Patent JP-2001042929-A (JP)
Title: Device and method for monitoring plant operation
Inventor: MIYAGAKI HISANORI
IPC: G06F3/0484
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a plant operation monitoring device and a plant operation monitoring method which can easily and speedily select device operation terminal pictures regarding a process device in a trend graph display and operate the operation terminal of a process device. SOLUTION: On a display device 2 displaying trend graphs of multiple process signals, selection switches for selecting the trend graphs individually are displayed at the some time with the trend graphs and when a trend graph is selected with the selection switch, the device operation terminal picture corresponding to the trend graph is called and displayed together with the trend graph, so that the operation terminal 12 of the plant device can be operated.
Patent JP-2001321408-A (JP)
Title: Connector and lift device
Inventor: TAKEI HIROCHIKA
IPC: B66C1/36
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can prevent the erroneous falling down of a care tool and a lift device. SOLUTION: This connector 10 connects a belt 5 used for hanging down the nursing apparatus 6 to the apparatus 6. The connector 10 has a main body section 20 attached to the belt 5, an engaging section 30 which is installed to the main body section 20 and can be engaged with the fitting 7 (engaged section) of the apparatus 6, and a lock lever 50 which can be moved with respect to the main body section 20. The connector 10 also has a locking means 40 which can hold the engagement between the engaging section 30 and fitting 7 when the lever 50 is in a first state and, in addition, can cancel the engagement when the lever 50 is in a second state. The lock lever 50 is shifted from the first state to the second state when at least two or more kinds of motions are given to the lever 50.
Patent JP-2001329584-A (JP)
Title: Feed water device
Inventor: NAKANISHI ATSUSHI
IPC: E03D13/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To accurately determine the timing for component replacement and maintenance by displaying the number of total water feeding times from installation up to present in an automatic washing device of a urinal. SOLUTION: This automatic washing device 14 of the urinal is provided with a solenoid valve performing a water feed and a water feed stop, a sensor 32 detecting a user, a controller controlling the operation of the solenoid valve by receiving the detection signal from the sensor 32, and automatically washes the urinal based on the detection of the user. LED indicator lamps 42a and 42b are provided for displaying the total number of water feeding times from the installation of the device up to present, thereby the timing for component replacement and maintenance can be accurately determined.
Patent JP-2001329324-A (JP)
Title: Titanium alloy
Inventor: FUKAI HIDEAKI
IPC: C22C14/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To produce a high workability and high strength titanium alloy having high corrosion resistance, also excellent in producibility and used for a member employed in a nonoxidizing atmosphere and in an oil well environment, e.g. containing H2S, S- ions and CO2. SOLUTION: This alloy has a composition containing, by mass, 4.0 to 5.0% Al, 2.5 to 3.5% V, 1.5 to 2.5% Fe, 1.5 to 2.5% Mo, at least one kind selected from Pt, Pd and Ru by 0.05 to 0.30%, and the balance substantially titanium with inevitable impurities.
Patent JP-2001330140-A (JP)
Title: Control device for vehicular clutch
Inventor: INOUE DAISUKE
IPC: B60W10/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a vehicular clutch, capable of stably controlling engaging force of a clutch even when gear change ratio control is executed. SOLUTION: When controlled variable dPlu by a fastening force controlling means 90 is changed to weaken the fastening force of a lock-up clutch 26, the controlled variable dPlu is restricted by a controlled variable restricting means 102 (SA4), so that an influence of gear change ratio control by a gear change ratio controlling means 88 on feedback control by the fastening force controlling means 90 is eased. Consequently, control is not interfered even if the gear change control is executed, and fastening force control of the lock-up clutch 26 is stably conducted.
Patent JP-2001329275-A (JP)
Title: Liquefied fuel and its manufacturing method
Inventor: MATSUNAGA MASAHIRO
IPC: B09B3/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquefied fuel which uses organic wastes as a staring material and a method of manufacturing the same. SOLUTION: The liquefied fuel is such that finely cut organic wastes are suspended and dispersed in water as the dispersion medium and a liquid oil is emulsified and dispersed therein, and as the weight ratio of mixing the organic wastes, the liquid oil, and the water, the mixing ratio of (the organic wastes plus the liquid oil) to the water is >=0.7:1 and the a mixing ratio of the organic wastes to the liquid oil is (0.1-1.0):1 and, at the same time, fine air bubbles are mixed and dispersed in the dispersion medium.
Patent JP-2001337703-A (JP)
Title: Method of detection for fluctuating frequency of signal and control for molten metal level in continuous casting, and detecting device for fluctuating frequency of signal and controller for molten metal level in continuous casting
Inventor: HANAZAKI KAZUHARU
IPC: B22D11/16
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method for fluctuating frequency of signals which permits frequency component of signal fluctuation to be detected for a short detecting time with high response, while keeping necessary resolution for frequency. SOLUTION: The data is sampled with a prescribed period and converted digitally (10), and stored successively by a number of power of two to generate a data group. Whenever a data group is generated, the data group is put in time order by a number of power of two to generate the first data line (11) and it is analyzed with the fast Fourier transform to obtain the spectrum of the first fluctuating frequency (12). In the first data line, all the data in data groups other than the latest data group are permuted to zero to generate the second data line (15), and it is analyzed with the fast Fourier transform to obtain the spectrum of the second fluctuating frequency (16).  Then the third fluctuating frequency spectrum is obtained through multiplication or geometrical mean of each oscillation of the first and the second fluctuating spectra at the same frequency (14, 14a), to gain the peak frequency of the third fluctuating frequency spectrum.
Patent JP-2001336786-A (JP)
Title: Outdoor machine for air conditioner
Inventor: SATO RYOJI
IPC: F24F5/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor machine for air conditioners for improving the wind velocity distribution of suction and discharge flow to a heat exchanger that especially affects the suction flow of a fan and to uniformize heat exchange efficiency and draft resistance to improve the efficiency of the fan corresponding to the request for saving energy and miniaturizing a body. SOLUTION: The diameter of a pipe is changed by a heat transfer pipe with a faster stage of wind velocity and that with a slower stage of wind velocity than the distribution of the wind velocity of air on the downstream of the heat exchanger being installed on the upstream of the fan, thus straightening the suction flow of the fan and changing the draft resistance of the heat exchanger for each step at a time.
Patent JP-2001338511-A (JP)
Title: Cold cathode discharge lamp unit and manufacturing method thereof
Inventor: KUBO YOSHIYUKI
IPC: G02F1/13357
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode discharge lamp unit new structure where a core of a feeder wire is connected to an external lead wire of the lamp at a position near a bulb of the lamp, while securing stable strength and reliability. SOLUTION: A ring-like metal terminal 34 is fixed by caulking to a core 18 of a feeder wire 16. The terminal 34 is put on an external lead wire 14 of a cold cathode discharge lamp 12, while the terminal 34 is soldered to the external lead wire 14.
Patent JP-2001336910-A (JP)
Title: Radio type distortion sensor
Inventor: SUGIYAMA SATOSHI
IPC: G01B7/16
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio type distortion sensor capable of being easily applied to a movable test piece and detecting even large distortion. SOLUTION: A closed curve 7 formed by conductive material is secured on a surface of a non-conductive sheet 1, and the sheet 1 is adhered to a surface of the test piece 6 measured for expansion distortion so as to make an area of a range surrounded by the closed curve 7 change according to the expansion distortion of the test piece 6.
Patent JP-2001341975-A (JP)
Title: Transfer guide device
Inventor: KISHIDA SHOSUKE
IPC: B66B7/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a transfer guide device for easily and precisely inserting a guide line, improving safety and reducing size and weight of the whole structure. SOLUTION: In a frame-shaped body 11 of this transfer guide device 5, a slipping-out stopper F for preventing deviation of the guide line 2 is pivotally fixed by a pin 13 to one side part of an entrance E to be engaged with a roller 15 by taking in the guide line 2, and the slipping-out stopper F is shaken outside a surface of a plane of the body 11, and is constituted so as not to become a hindrance when the guide line 2 enters. The tip of the slipping-out stopper F is fixed by a pin 14 to a comb-shaped fitting part K of the body 11.
Patent JP-2001346235-A (JP)
Title: Optical communication method
Inventor: KATO KAZUTOSHI
IPC: H04B10/29
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication method that can conduct optical communication without revamping a transmitter even on the occurrence of an unexpected fluctuation in traffic or of a failure between nodes. SOLUTION: When the quantity of traffic caused from a node 104a to a node 104b is small, a light with a wavelength λ2 is transmitted from the node 104a to the node 104b as a signal through a path 105. When the traffic between the nodes 104a and 104b increases resulting in exceeding the transmission capacity of the signal path 105, after confirming the margin of the transmission capacity of signal paths 106, 107, the excess signal is once sent from the node 104a to a node 104c by means of a light with a wavelength λ3, the node 104c converts the light into an electric signal, the electric signal is again converted into an optical signal with a wavelength λ4 in the node 104c and the node 104c transmits the optical signal to the node 104b. That is, the signal is transmitted via the signal paths 106, 107.
Patent JP-2001346059-A (JP)
Title: Method for processing color conversion
Inventor: TAKAHASHI KENJI
IPC: H04N1/60
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a color conversion processing method by which image data is color-converted at higher speed than a conventional color conversion processing method. SOLUTION: When first color signals having an optional number (A) of elements are converted into second color signals having an optional number (B) of elements, optional N first color signals are made into one block, one first color signal (specified element) is converted into a second color signal from the block by calculation and, then, the first color signals of the remaining (N-1) signals in the block are converted into second color signals by calculation based on each one element of the remaining (N-1) first color signals in the block and on one second signal which is obtained by the calculation.
Patent JP-2001352697-A (JP)
Title: Uninterruptible power unit
Inventor: HIROSE JUN
IPC: H02M7/48
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability by enabling a power unit to detect the abnormality of a DC-DC converter which supplies power to the controller of the uninterruptible power unit. SOLUTION: Providing a power unit with a relay 12 for monitoring the output of a DC-DC converter 1 and introducing the series circuit of its normal close contact (break contact) (r) and the auxiliary contact (b) of a disconnector 3 into a controller 13 will enable the user to judge that the DC-DC converter is faulty, because the contact (b) opens and the output from the above series circuit is lost also, when the output of the DC-DC converter 11 is lost.
Patent JP-2001351034-A (JP)
Title: Credit card payment system using portable telephone
Inventor: AIURA KAZUNARI
IPC: G06Q20/32
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a credit card payment system using a portable telephone, which uses a network like the Internet and uses the portable telephone as a credit card. SOLUTION: A CCS center 2, a portable telephone 5, and card companies A, B, C, etc., are connected by using a public circuit, a leased circuit, and the Internet to perform payment of the credit card, and only a small amount of information like a telephone number is stored in the portable telephone, and detailed information is registered in a database 7 of the CCS center 2 correspondingly to this information, and a credit phone server 6 is accessed in accordance with information from the portable telephone, and required information is read out from the database 7 to perform card settlement.