baber/WOPTO huggingface dataset:
Patent JP-2001336958-A (JP)
Title: Flow detecting mechanism
Inventor: SHODA SATOSHI
IPC: G01F1/68
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a flow detecting mechanism capable of more facilitating manufacture, reducing the cost and size to a compact, hardly causing variation in the individual assembled states, and improving measurement accuracy. SOLUTION: In this flow detecting mechanism, a fluid F is divided into a sensor passage 1 and a by-pass passage 2, and according to the flow dividing ratio of the fluid F and the flow detecting information on the fluid F flowing through the sensor passage 1, the total quantity of the introduced fluid is detected. A resisting material 6 inserted in the by-pass passage 2 is formed by stacking plural etching plates 8 by a soldering junction, or diffused junction.
Patent JP-2001336442-A (JP)
Title: Fuel pressure control device for in-cylinder injection engine
Inventor: KUTO HIROMITSU
IPC: F02M55/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To enhance converging property of an actual fuel pressure on a target fuel pressure by reducing the burden of fuel pressure feed back control for a fuel pressure regulator when correcting fluctuations in fuel pressure. SOLUTION: The fuel pressure control device is provided with a fuel regulator 17 adjusting the actual fuel pressure acting on an injector, an operation amount setting means for setting the operation amount for a fuel regulator 17 correlating to the fuel injection amount, a fuel pressure feed back control means 405 for fuel pressure feed back control so that the target fuel pressure that is determined by the number of engine rotations and the load of an engine is coincide with an actual fuel pressure, a a target current setting means 401 for setting the operation amount of the fuel pressure a regulator 17 by the target current of the driving current value exciting the fuel pressure regulator 17, an actual current detecting means 403 for detecting the actual current to the fuel pressure regulator 17,  and a current feed back control means 409 for executing current feed back control so that the actual currents converges on the target current.
Patent JP-2001338386-A (JP)
Title: Method and device for providing short distance radio information
Inventor: IKEDA SHUICHI
IPC: G01C21/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To enable a passerby to hold a mobile station which can collect the short distance radio data for collecting automatically the information received from an information master station such as a supermarket while moving and obtaining the inexpensive and fresh commodities, etc. SOLUTION: This method consists of the mobile station provided with a data communication means by short distance radio transmission, a display part for displaying the data to be transmitted and received, a speaker part for outputting voices and a microphone part for inputting voices, and an information master station for transmitting the short distance radio data. The mobile station also has an information collection means to receive the data transmitted from the information master station during its movement and then to collect the information peculiar to the information master station from the received data.
Patent JP-2001336212-A (JP)
Title: Grating for groove lid, and groove lid
Inventor: ISHIDA SHOZO
IPC: E03F5/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a grating for a groove lid with a novel nonslipping member having a large contact surface with tires of a vehicle, providing various and high nonslipping effects, having durability even when used in a superhighway and a place with a high traffic density with little abrasion and deformation. SOLUTION: The grating has a cross-sectional almost T-shaped bar-like body 11 composed of a rising piece part 12 continuing in the lengthwise direction and an upper piece part 13 extended in the horizontal direction on the rising piece part, and a central projecting row 21 is projected at the almost center of an upper surface of the upper piece part in the width direction, and a first side end propjecting part row 25 and a second side end projecting part row 27 are projected by provided along both side ends of the upper piece part.
Patent JP-2001341344-A (JP)
Title: Method and device for recording by exposing light
Inventor: UEMURA TAKAYUKI
IPC: B41J2/45
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To record a high quality image on a desired recording position of a photosensitive material at high speed in a low cost structure without requiring a highly accurate adjusting work or adjusting mechanism. SOLUTION: Two-dimensional image data is divided into two-dimensional image data consisting of lines L1-L4 corresponding to a pitch of laser beams. While an effective signal is in a high level, the divided two-dimensional image data is started to be outputted at the same time as effective image data 56a. While the effective signal is in a low level, the output of the image is invalidated (ineffective image data 56b). As a result, the image is exposed to be recorded by adjusting the recording range by the plurality of laser beams.
Patent JP-2001344494-A (JP)
Title: Electronic money system for electronic commercial transaction
Inventor: TAKEO MASAHISA
IPC: G06Q30/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic money system for electronic commercial transaction which can provide sales promotion based upon the use style of electronic money or advantages accompanying article purchase that a conventional dealing style can not actualize for both an article supply side and a consumer side by actualizing a style of commercial transaction completely different from known mail order by making good use of a commercial transaction style using the Internet. SOLUTION: At an electronic mall EC, users 4a to 4n are able to freely browse through the Internet 1 pieces of article information provided by shop owners 2a to 2n who want to sell articles and the users 4a to 4n can select and purchase articles according to the browsed article information. When the uses 4a to 4n purchase articles, electronic money equivalent to cash is given to the purchasing users according to the purchase prices and the users are able to use the given electronic money as part of the whole of the value, thereby eliminating the need for individual settlement when the users obtain the electronic money.
Patent JP-2001345349-A (JP)
Title: Connection material and connection structure
Inventor: SHINOZAKI JUNJI
IPC: C09J163/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent a connection structure which is made of a connection material suitable for use when a semiconductor device is mounted on a circuit board for a semiconductor device from reducing connection reliability, even when the connection structure is put into a reflow furnace at about 240 deg.C regardless of whether the connection material is moistured or not while the connection structure is stored. SOLUTION: The connection material suitable for use when the semiconductor device is mounted on the circuit board for the semiconductor device contains the following components: (A) epoxy resin; (B) phenol-based compound having two or more phenolic hydroxyl groups; and (C) latent curing agent. Preferably, the ratio of the equivalent weight of the phenol-based compound having two or more phenolic hydroxyl groups to the epoxy equivalent weight of the epoxy resin in the connection material is 0.2 to 1.0.
Patent JP-2001315557-A (JP)
Title: Vehicular seat with built-in child seat and bucket suitable for it
Inventor: MIMURA TETSUO
IPC: B60N2/26
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat with built-in child seat not impairing fit feeling and safety to the human body of the vehicular seat and the child seat with the simple constitution and a bucket for the freely attachable child seat suitable for the vehicular seat. SOLUTION: In the first invention, this vehicular seat with built-in child seat is journaled to a seat back for the child seat fitted to a headrest stay and a vehicular seat back freely tiltable in the rear of a seat cushion for the child seat. In the second invention, an engaging-disengaging means for installing the attachable bucket is arranged in an optional place of a surface of the seat back for the child seat. In the third invention, the bucket applied to the child seat forms a plate-like body composed of a flexible material having an engaging piece attachable to a back face and a laterally formed projecting body composed of a flexible material adjusted to a figure of a baby on a front face of the plate-like body.
Patent JP-2001353621-A (JP)
Title: Comb-like blade hob, and comb-like blade
Inventor: KATANAKA SUMIO
IPC: B23F21/16
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a comb-like blade capable of achieving gear cutting with high accuracy, and a hob having the comb-like blade. SOLUTION: When the relationship between the error (an) of the gear thickness of a reference blade and the absolute value (b) of the lower limit value (-b) of the tolerance (-b-0) of the gear thickness is (an)<=b, every cutting blade of the hob can be maintained within the tolerance of the gear thickness by realizing the negative correction of every cutting blade of the comb-like blade by correction value c (an<=c<=b). Gear cutting of the desired accuracy can be implemented only by assembling the corrected comb-like blade with a hob body, and gear cutting of higher accuracy can be realized.
Patent JP-2001349751-A (JP)
Title: Method of driving measuring instrument
Inventor: ITO TAKAHISA
IPC: B60K35/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To preclude responsiveness in a display part from being impaired, and preclude an operator from having strange feeling. SOLUTION: The display part is divided into first display area for displaying a measuring amount of a prescribed value or less, or a value smaller than the prescribed value, and the second display area for displaying the measuring amount of the prescribed value or more, or a value larger than the prescribed value, and the display part is operated to make a display response speed in the first display area get slower than that in the second display area.
Patent JP-2001356009-A (JP)
Title: Film thickness monitoring meter
Inventor: OGAWA KOTA
IPC: G01B11/06
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness monitoring meter capable of measuring and monitoring a thickness of a film regarding a wavelength of a wide band and monitoring the accurate thickness of the film even when a light quantity of a light source is changed. SOLUTION: The film thickness monitoring meter used for a film forming apparatus for molding a thin film on a monitoring substrate 5 divides the light from the light source 1 into a reference light 20a and a measuring light 20b by light dividing members 9a and 9b, respectively, passes the lights 20a and 20b through a light cutoff unit 2, projects the light 20b to the thin film during forming, receives a reflected light 20c from the thin film, a transmitted light 20d or both the lights 20b by both photodetecting optical systems 4 and 12, then spectrally separates the received light into monochromatic lights by a spectroscope 6, receives the respective monochromatic lights by a plurality of light receiving elements 7a and 7b having different sensitivities in response to the wavelength, detects its light amounts as electric signals,  and cancels a change amount contained in the light 20b due to a change of the light quantity of the light source 1 by a computer 10 by a change amount contained in the light 20b based on the electric signal in response to the light quantities of the respective monochromatic lights from the photodetector 7a or 7b.
Patent JP-2001059100-A (JP)
Title: Granular detergent composition
Inventor: TAKANA SHIYUUJI
IPC: C11D3/37
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a granular detergent composition that shows markedly high dissolution rate in a unit time, when the composition is dispersed into individual constituting particles in water, and also shows excellent dissolution behavior, even after the constituting particles aggregate into hydrated coagulation (paste). SOLUTION: The objective granular detergent composition comprises 5-45 wt.% of surfactant, 15-95 wt.% of water-soluble substance, and 0-50 wt.% of water-insoluble substance and has the average particle size of 150-500 μm, the bulk density of 500-1,000 g/L. Further, the granular detergent composition shows >=90% dissolution rate, when the composition is charged in water at 5 deg.C, they are stirred for 60 seconds and subjected to the standard sieve (sieve opening: 74 μm) according to JIS Z8801. In addition, when it is subjected to the paste solubility measurement, the time needed until the change rate of the electroconductivity in the bath reaches 50-80% is within 300 seconds.
Patent JP-2002003571-A (JP)
Title: Polycarboxylic acid resin, photocurable resin composition using the same and cured product therefrom
Inventor: KOYANAGI TAKAO
IPC: C08G59/40
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a polycarboxylic acid resin having excellent developing ability, photosensitivity and surface hardening characteristic, to provide a photocurable resin composition using the same, and to provide a cured product therefrom having excellent resistance against solvents, acids and heat. SOLUTION: This polycarboxylic acid resin (A) is an addition product of a dibasic acid anhydride (c) with a reaction product of an imide compound (a) having two carboxylic groups in the molecule and an epoxy compound (b) having two epoxy groups in the molecule.
Patent JP-2002009335-A (JP)
Title: Light-emitting diode
Inventor: UNNO TSUNEHIRO
IPC: H01L33/32
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode which can bring about enough current dispersion state through formation of a current dispersion layer of a thin film, enables application of an MOVPE method and at the same time realizes light emission characteristics of high brightness. SOLUTION: In a light-emitting diode, a light-emitting part 3 and a first conductivity type current dispersion layer 12 are formed on a substrate 1 of a first conductivity type, and electrodes 14, 15 are formed on a rear of the substrate 1 and the current dispersion layer 12. A tunnel junction part 7, whose core is a high carrier concentration layer 8 of a second conductivity type and a high carrier concentration layer 9 of a first conductivity type, is formed between the light-emitting part 3 and the current dispersion layer 12.
Patent JP-2002005210-A (JP)
Title: Method for assemblying coil spring
Inventor: NAGAE YUTAKA
IPC: B23P21/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To change a deformation trajectory of a coil spring during compression, which is fitted to a rod member such as a piston rod of a shock absorber, or the like, to an optimum trajectory corresponding to the type of the coil spring. SOLUTION: In an apparatus for compressing a coil spring on a spring shoe 3 by pushing an upper end part such as C type of the coil spring 1b by means of a pair of pushing pawls 31a, 31b, a pair of coil spring compressor 30a, 30b are arranged so as to independently drive a pair of pushing pawls 31a, 31b. The compressors 30a and 30b have a horizontally symmetrical structure. A compressor 30a comprises an X-direction drive part 40a for reciprocating the pushing pawl 31a in its axial direction, an X-Y direction drive part 50a for reciprocating the drive part 40a in the horizontal direction perpendicular to the direction of the X-direction drive part 40a, and a Z-direction drive part 60a for supporting and vertically moving the respective drive parts 40a, 50a.  The pushing pawl 31a is three-dimensionally moved so as to match with the shape of the coil spring 1b by independently controlling the respective drive parts.
Patent JP-2002000027-A (JP)
Title: Field tending working vehicle
Inventor: KUBO AKIHIRO
IPC: A01C21/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To excellently grow crops under an approximately uniform soil condition by effectively and efficiently applying a soil conditioning raw material to soil. SOLUTION: This field tending working vehicle is equipped with an application implement (15) for preparing soil components and maintaining a proper soil environment based on field map data (39) made by a soil sampling.
Patent JP-2002000047-A (JP)
Title: Waste culm dropper of combine harvester
Inventor: KAWAMOTO KAZUYOSHI
IPC: A01F12/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To make a culm discharging dropper of a combine harvester carry out the culm discharging in a position a little to the ear tip side by a compact constitution. SOLUTION: The constitution of the culm discharging dropper 1 of the combine harvester is characterized by rotating the tip thereof toward the ear tip side according to the downward moving and tilting of the dropper 1 for gathering the threshed waste culms and dropping the waste culms from a position A for gathering the waste culms toward a discharging position B.
Patent JP-2002006811-A (JP)
Title: Liquid crystal display device
Inventor: ITO OSANORI
IPC: G02F1/133
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which residual electric charges of liquid crystal elements are reduced when the power supply of the device is turned off. SOLUTION: The device is provided with a Y driver 22 which selects one of plural driving voltages and outputs the voltage to a scanning line, an X driver 24 which outputs driving voltages corresponding to image signals, an MIM element 30 and a liquid crystal element 32 which are arranged corresponding to each pixel and a discharging circuit 14 which is connected to the output end of a negative power supply circuit 10, detects the state of power supply off and discharges electric charge of the element 32. The circuit 14 is connected to a pnp type transistor and one of the terminals is connected to the collector of the transistor. The device is provided with a resistor whose one end is connected to the output terminal of the circuit 10 and a capacitor which is connected between the positive terminal of the power supply and the base of the transistor.
Patent JP-2001052806-A (JP)
Title: Connector for discharge lamp for automobile
Inventor: NICOLAI JEAN MARC
IPC: F21S8/10
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent the breakdown of a connector by providing a means for passing the arc to be generated by a power source module connected to the connector in an appropriate passage, not in a direct passage between contact pieces, when voltage is applied to the connector provided with at least two electrical contact pieces in the case where a discharge lamp is not fitted. SOLUTION: In the case where a discharge lamp for automobile is not fitted to a connector, when a power source circuit applies the high voltage between a high-voltage contact piece 2 and a low-voltage contact piece 3, a starter module for the power source circuit discharges the arc A between the high- voltage contact piece 2 and a metal tongue piece 4. The metal tongue piece 4 is connected to the low-voltage contact piece 3, and arranged close to the high-voltage contact piece 2 rather than the low-voltage contact piece 3. Since intensity of the current of the arc A is limited by a resistor 5, breakdown of the connector can be prevented. At least one or more metal elements, in which arc is not generated, can be provided inside of the connector without connecting them to the contact piece.
Patent JP-2001032166-A (JP)
Title: Module having adapter for various bars
Inventor: SCHLEMPER KLAUS
IPC: D05C15/08
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To create a module useful for various bars. SOLUTION: This module 2 has a base 3 which can support two or more tools and be connected to a bar 1 of spinning and weaving machinery. The base 3 has a holding frame 11 by which the module 2 is connected to an exchangeable adapter 12, to set the module 2 on a varying bar 1 of varying spinning and weaving machinery. The adapter 12 is structured in such a way to arrange the base 2 on various bars 1.
Patent JP-2002002987-A (JP)
Title: Sheet feeder and image forming device
Inventor: KIMURA NAOMASA
IPC: B65H1/24
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To stably feed a sheet P regardless of the kinds and the thicknesses of the used sheet P while applying a constitution having a feeding tray in a standing state as a basic structure of a device. SOLUTION: In this paper feeder 3 having an accommodating means 30 for accommodating the sheet, and a feeding means 100 for feeding the sheet from the accommodating means 30, the accommodating means 30 and the feeding means 100 are rotatable between an approximately standing position and an approximately horizontal position with respect to the device, and the sheet can be fed in any attitude within this range.
Patent JP-2002002374-A (JP)
Title: Vehicular lighting system
Inventor: USUI SHIGEO
IPC: B60R25/01
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting system for visually confirming the inside of a car before getting on the car even when a room lamp is set in a door interlocking mode. SOLUTION: A lighting mode of the room lamp 43 arranged in the cabin is detected by a room lamp SW detecting circuit 47, and when the room lamp 43 is set in the door interlocking mode in the case of receiving an unlocking signal from the outside of the cabin, a spot lamp 53 arranged in the cabin is lighted for a prescribed time.
Patent JP-2002000159-A (JP)
Title: Implement for tea garden
Inventor: MATSUMURA KOUJI
IPC: A01M7/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an implement for tea garden having a structure capable of simplifying an operation by reducing a manpower even when an spraying amount of chemicals is varied, easily carrying out a change of an spraying area and spraying at a high speed even when the application area is extended. SOLUTION: This implement for tea garden is characterized by installing plural standing-and-falling type nozzle pipes 12c, 12c', 12d and 12d' at the back and forth of the self-traveling direction of a riding body 1 and having different configurations 12e and 12e' in the application amount in the each standing-and falling type nozzle pipe 12c, 12c', 12d and 12d' to allow to change over a supply of a chemical to the each standing-and-falling type nozzle pipe according to the setting of the application amount in the riding type implement for tea garden equipped with a chemical tank 11,  the multiple standing-and-falling type nozzle pipes linked with the chemical tank 11 and a controlling device 12 for spraying the chemical by projecting the standing-and-falling type nozzle pipes into the upper side of tea plants on the riding body 1 striding over a tea ridge by a couple of crawler units 3 at the right and left and singly traveling between ridges at the both side thereof.
Patent JP-2002016634-A (JP)
Title: Network system
Inventor: KAWAGUCHI SHINICHI
IPC: H04L12/939
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a network device for keeping a cable length constant even when the number of basic elements to be connected is increased and to provide a network device capable of constructing a network for easily setting a substitutive path without affecting the entire network even when a fault occurs at a certain position of a network node. SOLUTION: Switch device groups 600-603 as many as the number of four basic elements (100-0) to (100-3) are connected to the respective basic elements. The direction of data flowing between the respective switch devices of each of switch device groups becomes single-directional toward the switch device to which the basic elements are directly connected. The connection elements of annular lines 600-603 includes one of the switch devices of respective order elements electrically and serially connected within the switch device group and each of switch devices becomes the connection element of the different switch device groups.