baber/WOPTO huggingface dataset:
Patent JP-2001246980-A (JP)
Title: Alighting signaling system
Inventor: TAMAOKI SATOSHI
IPC: H04B10/07
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an alighting signaling system that is protected against a failure due to defective insulation or a disconnection in its wiring. SOLUTION: The alighting signaling system 10 is so constructed that each alighting confirmation part 20 has one or two pairs of light-receiving and light- transmitting portions 22 and 21, and a control circuit, where one pair of the light-receiving and light-transmitting portions is directed to their adjacent alighting confirmation part or a control part 11, the other pair of the light-receiving and light-transmitting portions is directed to their adjacent stop annunciating part 20, and based on a light signal received by the light-receiving portion of either pair or on a switching operation, the control circuit outputs a light signal from the light-transmitting portion of the other pair and switches an alighting confirmation lamp 26 on or off.  The control part 11 includes a light- receiving portion 11b for receiving a light signal from the adjacent alighting confirmation part, and a light-transmitting portion 11a for transmitting a light signal to the adjacent alighting confirmation part, and switches a driver's seat lamp 12 on depending on a light signal received by the light-receiving portion 11b and, when an exit door is opened, outputs an alighting completion signal from the light-receiving portion 11a and switches the driver's seat lamp off.
Patent JP-2001249115-A (JP)
Title: Laser ionization mass spectrometry and mass spectrometer
Inventor: TSUJISHITA MASAHIDE
IPC: G01N27/62
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To accurately detect a monocydic or polycyclic organic chlorine compound by use of techniques of laser ionization mass spectrometry, up to low concentration ranges which have not been measured with conventional techniques. SOLUTION: The monocyclic or polycyclic organic chlorine compound comprising a benzene ring with chlorine coupled thereto is analyzed using laser ionization mass spectrometry, while using a laser beam whose central wavelength is such that the compound can be excited, with the spectral line width of the beam being within the range of 4 to 40 pm.
Patent JP-2001250542-A (JP)
Title: Powder material suitable to negative electrode for lithium secondary battery
Inventor: YAMAMOTO KOJI
IPC: H01M10/05
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium secondary battery having a capacity higher than that of a carbon material and improved cycle characteristics at a high current density. SOLUTION: A powder of metal-ceramic complex, which is obtained by impregnating in a porous ceramics using as a base material a carbide, boride, nitride or oxide of an element selected from Be, Mg, Ti, Zr, V, Nb, Cr, Fe, Co, Ni, B, Al and Si with a metal selected from Li reversible storage and release possible Al, Ga, In, Si, Ge, Sn, Pb, As, Sb and Bi or these metals or a Li alloy, and a powder of a carbon material are mixed, to form a mixed powder which is used as the negative electrode material for the lithium secondary battery.
Patent JP-2001257402-A (JP)
Title: Optical amplification medium component and optical fiber amplifier provided therewith
Inventor: YOSHIDA FUMIAKI
IPC: H01S3/13
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To eliminate wavelength characteristic fluctuation of gain to the change of environmental temperature, in corrective optical amplification in wavelength multiple optical transmission. SOLUTION: This optical amplification medium component is provided with an optical amplification medium (erbium added optical fiber: EDF) which amplifies a signal light, a first and a second substrates between which the EDF is sandwiched, and a temperature control element for controlling the temperature of the first substrate and/or the second substrate. An optical fiber amplifier is provided with the EDF component, a stimulation light source for outputting the stimulation light, an optical multiplexer with which the stimulation light, is made to enter the EDF together with the signal light, and a temperature control circuit which controls temperature in the vicinity of the EDF to be prescribed temperature. Consequently, the temperature of the EDF can be effectively controlled, and wavelength characteristic of gain can be stabilized.  In the case that correlation between temperature and wavelength characteristic of gain is previously known, control to a prescribed temperature is performed positively in order to obtain desired wavelength characteristic of gain, and gain equalizing function can be obtained.
Patent JP-2001254868-A (JP)
Title: Water and hot water mixing device
Inventor: OGAWA TAKANORI
IPC: F24H9/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a water and hot water mixing device capable of automatically adjusting a temperature of mixed water to a fixed temperature to supply hot water having a proper temperature irrespective of fluctuation of a hot water temperature on a supply side. SOLUTION: In this water and hot water mixing device having a valve arranged movably in a housing and discharging mixed water having the set temperature, one spring made of a shape memory element is arranged in the front and rear of the axial direction of the valve to correspond to the fluctuation of a mixed water temperature, and the valve is moved to correspond to the fluctuation of a hot water supply temperature.
Patent JP-2001260179-A (JP)
Title: Hot runner mold for injection molding of multilayered preform
Inventor: KODA HIDEAKI
IPC: B29C45/26
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness of molding of an intermediate layer from being generated caused by pressure loss in a runner and at the same time, to make molding of a number of good products possible by performing injection molding of the intermediate layer for a multilayered preform by providing an injection plunger being served as an on-off valve as well on every multiple nozzle. SOLUTION: A mold is constituted of a hot runner block 1 with the first hot runner 3 and the second hot runner 4, a plurality of multiple nozzles 2 provided concentrically with the first and the third flow paths 24 and 26 and the second flow path 25 for molding the inner and outer layers and an intermediate layer of the main body of a multilayered preform and fitted to the hot runner block 1 by connecting the first and the third flow paths with the first hot runner 3 and the second flow path with the second hot runner 4, a metering path 35 provided by connecting it with the second flow path 25 at the nozzle position of the second hot runner 4, the injection plunger 34 being served as the on-off valve provided rotatably and freely movably back and forth in the metering path 35,  an injection cylinder 38 and plunger rotating devices 41 and 43 for injecting the second resin metered by retreating the plunger by moving forward the injection plunger 34.
Patent JP-2001258115-A (JP)
Title: Cable removing method and subsidiary tool for cable removal
Inventor: SUZUKI KAZUHIKO
IPC: H02G9/06
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing cable for removing, with a lower extension force, the predetermined cables not to give any influence on the other cables and also provide a subsidiary tool for removing the cables. SOLUTION: In a method of removing cables for removing the predetermined cable 26 from a plurality of cables 24 laid in the same conduit 25, there are provided the first step for inserting a rope 21 attached with a ring 22 at the end part thereof on a cable 24 within the conduit, the second step for leading the predetermined cable 26 into the ring 22 at the end part of rope 25 after the first step and then drawing backward the predetermined cable 26 in such a manner as pulling it up and the third step for removing the predetermined cable 26 after the second step by pulling it.
Patent JP-2001261561-A (JP)
Title: Drug for ameliorating nasal obstruction
Inventor: OHASHI TAKAFUMI
IPC: A61K31/4439
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a drug for the therapy and amelioration of nasal obstruction which can eliminate or relieve the symptom of nasal obstruction due to the inflammation of the nasal mucous membrane between/among various symptoms of rhinitis e.g. when having a common cold. SOLUTION: This drug for the therapy and amelioration of nasal obstruction is prepared by formulating (a) etodolac with (b) at least one kind selected from the group consisting of mequitazine, ketotifen, epinastine, chlorpheniramine, carbinoxamine and their salts.
Patent JP-2001265170-A (JP)
Title: Image forming device
Inventor: KANEKO SHINICHI
IPC: H04N1/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce cost by preventing a printing error and to prevent the lowering of the processing efficiency of clerical work. SOLUTION: When next printing operation is inputted (Y in S1-12) after performing printing processing (S1-8) once, a printer is stopped and a warning is given (S1-16a) when it is judged that operation is changed from initialized one at the time of previous printing processing (Y in S1-13). When the setting of a printing condition by the previous user is maintained and a next user performs operation for printing processing and he does not confirm the setting, the printer is stopped, so that the printing error, if made when the setting is changed, is prevented in advance. Therefore, the wastage in cost is reduced, and the lowering of the processing efficiency of the clerical work is prevented.
Patent JP-2001259471-A (JP)
Title: Negative ion generating method and device
Inventor: FUJII TOSHIAKI
IPC: A61L9/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a negative ion generating method and device capable of effectively generating the negative ion from a photoelectron releasing material under an electric field. SOLUTION: In the negative ion generating device having the photoelectron releasing material 3, a radiation source 2 for irradiating the photoelectron releasing material with UV rays and an electrode 4 for forming the electric field on a flow passage of gas, the electrode 4 for forming the electric field is provided in parallel with the photoelectron releasing material 3 along the center axis of the radiation source 2 for irradiating the UV rays or, in addition thereto, provided in a vicinity of the surface of the UV rays irradiation source 2.
Patent JP-2001261722-A (JP)
Title: Curable composition for thermal conductive sheet, semicured thermal conductive sheet and method for producing the same
Inventor: HARA TAKEO
IPC: C09J7/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a curable composition for a thermal conductive sheet, capable of providing a thermally conductive cured layer obtained by subjecting a semicured thermally conductive sheet to thermocompression bonding to cure the sheet, and excellent in adhesion between a heating element and a heat-radiating member or a circuit board, and further excellent in thermal conductivity in the thickness direction of the thermally conductive cured layer, and capable of readily providing the semicured thermally conductive sheet in a short time. SOLUTION: This semicured thermally conductive sheet has a magnetic substance and a carbon fiber arranged in the thickness direction of the semicured thermally conductive sheet in a binder comprising a cured component of a photocurable component in the curable composition for the thermally conductive sheet, and the thermally curable component. The heat-radiating structure is obtained by sticking the heating element to the heat-radiating member or the circuit board through a thermally conductive cured layer, and the thermally conductive cured layer comprises the cured component of the photocurable component, the cured component of the thermally curable component, the magnetic substance and the carbon fiber, and is regulated so that the magnetic substance and the carbon fiber may be arranged in the thickness direction of the thermally conductive cured layer.
Patent JP-2001264749-A (JP)
Title: Light diffuse reflecting plate for reflection type liquid crystal display body
Inventor: TSURUOKA YASUO
IPC: G02B5/08
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a diffuse reflecting plate for a reflection type liquid crystal display body having excellent reflection characteristics and preventing a defect due to discharge of gas in a LCD manufacturing stage. SOLUTION: The light diffuse reflecting plate with a built-in cell for the reflection type liquid crystal display body, formed by laminating a base resin layer having a recessed and projecting shape and a metal reflecting film layer, comprising regions having no metal reflecting film layer on the base resin layer, provided in a plane in which the metal reflection film layer is formed at intervals of <=2 mm and in >=0.08% area ratio.
Patent JP-2001273298-A (JP)
Title: Digital contents distribution system
Inventor: TSUKADA ARIHITO
IPC: G06F13/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To enable a client to easily find out contents satisfying his/her own request out of huge contents and to receive the distribution of digital contents suited to the request. SOLUTION: A keyword input area 208, a keyword list area 210 and a main area 201 for displaying the retrieved result are displayed on a display picture on a user side device at least. The keyword input area is provided with a selectable tag 207 for designating the attribute of a keyword to be inputted and inputted keywords are successively moved to the keyword list area. Contents are retrieved by one or plural keywords stored in the keyword list area. In the keyword list area, plural keywords including plural keywords having the same attribute can be stored.
Patent JP-2001279532-A (JP)
Title: Leather-like sheet base and method for producing the same
Inventor: YOSHIDA YASUHIRO
IPC: D04H1/4334
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a fiber forming a colored ultrafine polyamide fiber having excellent spinning process stability and physical properties without causing the bending and breakage troubles in the melt-spinning of a mass-colored polyamide fiber even if the polyamide contains a colorant at a high concentration and to produce a leather-like sheet base having dense color and good mechanical properties by using the fiber. SOLUTION: The objective leather-like sheet base is composed of ultrafine polyamide fibers of <=0.1 dtex and an elastic polymer. The polyamide constituting the ultrafine polyamide fiber has a number-average molecular weight of 11,000-20,000 and contains 3-10% carbon black. The melt flow rate of the ultrafine polyamide fiber resin containing the carbon black is 3-7.
Patent JP-2001271477-A (JP)
Title: Fitting structure of corner member
Inventor: ONO TAMEKAZU
IPC: E04F13/08
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a corner member eliminating any possibility of causing failure in caulking in a joint part of the corner member and hardly affected by the dimension accuracy of the corner member itself. SOLUTION: A corner member 1A supported to a fixture 20a is fitted to a corner part of a column 90. The fixture 20A is fixed to the column 90 using nails 70 and 80. Joints 50 and 60 are provided between the corner member 1A and the building external walls 30 and 40.
Patent JP-2001281096-A (JP)
Title: Sensor head, luminance distribution measuring apparatus comprising the same and display uneveness inspecting and evaluating apparatus
Inventor: YAMAKAWA NOBORU
IPC: G01J1/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly measure the luminance distribution of an LCD panel, miniaturize and simplify a brightness distribution measuring apparatus, to efficiently operate an inspecting process. SOLUTION: Photodetectors are disposed in matching with the radiating direction component of rays emitted from pixel elements. A plurality of linear image sensors are disposed on a virtual semicylindrical surface with the sensor photodetecting faces inside and the normal passing the center axis of the virtual semicylindrical surface and parallel with respect to the center axis direction. Radiant rays in the radial direction component may be inputted to the center axis of the virtual semicylindrical surface or to the center of a vertical hemisphere. These sensor heads are positioned to the pixel elements of the LCD panel, to measure the brightness distribution over the pixel elements. Based on obtained luminance distribution information, the display uneveness is analyzed, to inspect and evaluate the LCD panel.
Patent JP-2001279783-A (JP)
Title: Warm water device for bidet
Inventor: FUJIMOTO HIDEFUMI
IPC: E03D9/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a warm water device for bidet which is low in cost and safe and reliable. SOLUTION: The low cost, safe and reliable warm water device for bidet can be provided by designing the total length of a water passageway in accordance with a required warm water discharge temperature.
Patent JP-2001290974-A (JP)
Title: Ordering system
Inventor: YASUDA DAISUKE
IPC: G06Q30/06
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an ordering system by which a user orders a product after inputting an ordering condition on a network and estimating the product in consideration of the schedule on the maker side. SOLUTION: An ordering person accesses a server computer 2 from a computer terminal 1 through the Internet 4 and input an ordering condition including the number of products which he or she will purchase. The ordering condition is delivered to a production management computer 3 through a server computer 2, and scheduling is performed to discriminate whether the product can be produced on this ordering condition or not. If it can be produced, the server computer 2 calculates the total number of ordered quantity in accordance with the number of existing ordered quantity of the same produce and the number of purchased products which are stored in an ordered quantity storage part 7, and a price reduction rate is determined on the basis of this total number of ordered quantity in accordance with price reduction rate conversion table.  Further, the server computer 2 calculates a unit selling price by this price reduction rate and returns it to the computer terminal to present it to the ordering person. If this unit price satisfies him or her, ordering is actually indicated from him or her.
Patent JP-2001288185-A (JP)
Title: Benzoyl derivative having condensed ring and herbicide composition using the same
Inventor: SAITO MASATOSHI
IPC: A01N43/78
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a new compound having slight phytotoxicity to maize, wheat, paddy-rice plant, etc., capable of removing a wide range of weeds with a small amount of an agent, and to provide a herbicide composition using the same. SOLUTION: Benzoyl derivative having condensed ring is represented by general formula (I) (each sign is as specified in the specification). This herbicide composition comprises the benzoyl derivative having condensed ring as an active ingredient.
Patent JP-2001291187-A (JP)
Title: Vehicle monitor system
Inventor: SATO NOBUHITO
IPC: G06T1/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle monitor system by which human labor which is required in a conventional manner is drastically reduced and a traffic volume and a traffic flow are obtained with high precision. SOLUTION: Respective image signals are processed by an image processing part 10 at each image pickup area of monitor cameras C1-Cn, various kinds of data d1-d9 are obtained in adition to the coordinates of vehicles in the respective image pickup areas, the data are converted into data of a common absolute coordinate system by a conversion processing part 40 through the use of data of a coordinate conversion data storage part 30 based on the position relation of the image pickup areas of the cameras C1-Cn and recorded in a common conversion data storage part 50, a vehicle identifying part 60 judges the same vehicle indifferent image pickup areas by the recording result and data of the respective image pickup areas concerning the same vehicle are related and recorded in a traffic data storage part 80.  In the meantime, an editing processing part 70 obtains the average speed of the image pickup areas, etc., and records them by correspondence to data which are recorded in the traffic data storage part 80.
Patent JP-2001290590-A (JP)
Title: Automatic reset structure of multidirectional input device
Inventor: TAKAHASHI KISABURO
IPC: G06F3/033
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the automatic reset structure of a multidirectional input device which realizes automatic return by a simple structure, is small in the number of components and easily designed. SOLUTION: This structure has a movable member 70 which has projection parts 72 at least three places, is formed with a through-hole 71 at nearly its center and is turnable on a horizontal plane by an operation shaft 51 by an operation shaft 51, and an elastic member 73 which so operates that the side face of the a casing 83 having, at least three places thereby, projection parts 83a restricting the turning of the movable member 70 projection part 72 of the movable member and projection parts 83a of the casing abut against each other; and the through hole 71 of the movable member are positioned in an area surrounded with projection parts 83a of the casing and the movable member 70 after turning with a pressing force applied from the operation shaft 51 automatically return to neutral positions when the pressing force is removed.
Patent JP-2001297189-A (JP)
Title: Safe financing method using store management data and its system
Inventor: TAKASAKI GIICHI
IPC: G06Q40/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide financing method/system for periodically obtaining store management data by online, objectively evaluating the business performance of respective stores based on store management data and positively and safely performing financing based on an evaluation result. SOLUTION: Data on sales, cost management and work management at every prescribed period are transmitted from POS terminals 11 having communication functions and time recorder terminals 12, which are installed in the respective stores, to a center computer 14 through communication lines 13. The evaluation value calculation part 18 of the center computer 14 calculates the evaluation values of the respective stores on a plurality of evaluation items by summing up and processing received data. An evaluation point calculation part 19 calculates an evaluation point at every evaluation item by comparing the evaluation value with a reference value. A financing condition deciding part 20 sums up the evaluation point at every evaluation item and decides the financing condition including the propriety of financing.