baber/WOPTO huggingface dataset:
Patent JP-2002051585-A (JP)
Title: Motor controller
Inventor: KOMORI TAKASHI
IPC: H02P25/08
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To suppress the large change of a drive current at correction of slippage, by lessening the error in an estimated angle at acceleration and deceleration. SOLUTION: This motor controller counts the number of pulses between the signal edges of the detection signal from a position detector which detects the rotational angle of a rotor, and computes the quantity of update of the angle with every pulse. This computes the slippage angle between the estimated angle and the rotational angle, and gets the quantity of slippage correction per pulse from correction gain, and adds this to the quantity of angle update so as to make the present estimated angle. This performs the angle update where the quantity of slippage correction is added by the number of times based on the amount of slip angle, and after that, this performs the angle update by the quantity of angle update. The slip correction by the amount of slip angle is performed in stages at acceleration and deceleration, and the error in estimated angle becomes minimum.
Patent JP-2002048583-A (JP)
Title: Display device
Inventor: MOCHIZUKI KEISUKE
IPC: G01C21/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device easy to see, capable of displaying road traffic information. SOLUTION: This display device for displaying a map in a display part and displaying traffic information along a corresponding road in the map on the basis of the road traffic information comprises a traffic information image forming part for forming the above traffic information as a traffic information image differed in form every kind, and an image superposition part for superposing the traffic information image differed in form so as to be alternately displayed on the map image.
Patent JP-2002055929-A (JP)
Title: Electronic mail receiving terminal, method and system for displaying electronic mail, and recording medium for display program
Inventor: SAKA KENJI
IPC: G06F3/0485
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for displaying electronic mail and an electronic mail display program which can automatically receive and dynamically display a mail magazine and mail (ordinary electronic mail) when a screen saver is actuated without starting an electronic mail program. SOLUTION: While a terminal such as a personal computer is not operated, arrival mail magazines 1, 2, and 3 are received and edited and headers 1-1, 2-1, and 3-1, and body texts 1-2, 2-2, and 3-2 are scrolled and displayed on a screen 35' according to setting. Consequently, the screen saver runs and the mail magazines can be browsed to save the work to read the mail magazines by starting the electronic mail program.
Patent JP-2002054823-A (JP)
Title: Outdoor machine of air conditioner
Inventor: URAKAWA MASAKAZU
IPC: F24F5/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor machine for an air conditioner capable of reliably fixing a closing valve mounting plate at a bottom plate through a simple work and beside being excellent in safety and enabling effective prevention of jolting of a closed valve mounting plate. SOLUTION: The outdoor machine of the air conditioner is provided with an outdoor machine casing having a bottom plate and the closing valve mounting plate 2 erecting from the side of the bottom plate 1. A lock claw 14 is formed at the lower part of the closing valve mounting plate 2 and a lock hole 12 in which the locking claw 14 is locked in an unlocking manner is formed in the vicinity of the side edge part of the bottom plate 1. In a state that the lock claw 14 is locked in the lock hole 12 and the closing valve mounting plate 2 is held in a state to be erected from the bottom plate 1, the closing valve mounting plate 2 is fixed at the bottom plate 1 from a side by locking member.
Patent JP-2001068920-A (JP)
Title: Horn antenna
Inventor: SHIYOUKI HIROKI
IPC: H01P1/16
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To facilitate matching and to constitute a feeding system simple and compact even in the case of making into an array or a cluster by electrically exposing one part of a planar feeding circuit inside a coaxial waveguide. SOLUTION: A planar feeding circuit 34 is provided between coaxial waveguide parts 33 and 35 and composed of dielectric substrates 38 and 39. A pattern of a conductor film is etched on the dielectric substrate 38. In an exciting part, a triplate line is formed by the pattern of the conductor film. One part of the triplate line is electrically exposed inside the coaxial waveguides 33 and 35 and this part becomes the exciting part and radiates radio waves inside the coaxial waveguides 33 and 35. A configuration integrated with a feeding system is enabled by this horn antenna and the entire antenna is made extremely compact by using the coaxial waveguides and the planar feeding circuit. Besides, matching at an exciting point can be easily performed by using the planar circuit.
Patent JP-2002061247-A (JP)
Title: Drainage system for residence
Inventor: KAMIMURA BUNJI
IPC: F16L1/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the seal destruction of traps for various drain facilities by the generation of negative pressure in a header in a drainage system for a residence in which drain from various drainage facilities is collected to the header and drained to a sewer main through a drain main pipe, a drainage basin, the drain main pipe and a public inlet from the header. SOLUTION: The header 8 and the drain main pipe 3 are connected vertically eccentrically through a 90 deg. elbow joint 31 and a short pipe 32, and a vent valve 91 communicated with atmospheric air at all times is installed to the 90 deg. elbow joint 31 connected to the header 8.
Patent JP-2001083232-A (JP)
Title: Apparatus for determining passive target position
Inventor: PHILIP A HARENBOOGU
IPC: G01S5/18
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a system for determining a passive target position of a single sensor which can correctly and quickly determine a velocity and an azimuth of the target and a two-dimensional target position before passing the most proximity point of the target (CPA). SOLUTION: The apparatus is provided with a first mechanism including a sensor array 32 for providing an azimuth and frequency information related to a target, a beam-forming network 34, a tracking device 36, etc., a second mechanism such as a passive target position-determining device 30 or the like for estimating a parameter related to a CPA of the target and executing a one-dimensional grid search algorithm to provide an output responding to the parameter and a succeeding multi-dimensional search algorithm, and a third mechanism for evaluating a target position on the basis of the azimuth, frequency information and output.
Patent JP-2002064982-A (JP)
Title: Multiple outputs power supply
Inventor: YAGINUMA EISUKE
IPC: H02M7/537
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To enable stop of all the outputs when one of outputs becomes an over-current or low-voltage. SOLUTION: When abnormal conditions (over-current, low-voltage) are generated in the output of a converter I2 to which a coil 21 to detect an output failure is provided, an AC voltage induced on a coil 23 to detect such abnormal conditions becomes low, and an output voltage of a rectifier circuit 22 is also lowered. As a result, a power supply change-over means 23 does not supply the power supply voltage to a controller of each inverter, thereby stopping all the outputs of a multiple-output power supply.
Patent JP-2002028091-A (JP)
Title: Turner
Inventor: NUKUMORI ASAKO
IPC: A47J43/28
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a turner capable of facilitating turning without taking time to scoop up an ingredient that is larger than the scooping part of the turner. SOLUTION: A few pieces of movable scooping parts (2) are superposed on the rear part of the fixed scooping part (1) of a turner, and they are fixed by a joining pin (5). This turner is characterized by the capability of turning an ingredient to be scooped up easily by widening and restoring the movable scooping parts (2) that are superposed by a button or the like (4) installed to a handle (3).
Patent JP-2002058670-A (JP)
Title: Ultrasonic diagnostic system
Inventor: SUZUKI TAKAO
IPC: A61B8/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic system which does not generate a time lag, transmits ultrasonic waves with different convergent points by every frequency components, and has good resolution in all depths. SOLUTION: When a transmitting part 2 receives an instruction of transmission from a control part 5, a chirp wave form is generated by an arbitrary signal generator 10 and amplified by an amplifier 12 to drive vibrators in a probe 1. Ultrasonic waves discharged from the probe 1 are reflected in an organism and received by the probe 1 and amplified and given with delay by which phases of signals reflected at a target point and then added. A band pass filtering process is carried out at a signal processing part 4 by determining the central frequency and the band from the relation between the frequency of the ultrasonic wave transmitted by a band pass filter 17 and the convergence depth.
Patent JP-2002061617-A (JP)
Title: Connector for two members
Inventor: SUZUKI TAKESHI
IPC: F16B19/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a metal mold for forming a connector, and to form a number of connectors by one forming without trouble. SOLUTION: This connector connects two members P1 and P2 by fitting a head part 1 of a head 1 to a fitting part T formed on a first member P1, and fitting a leg part 2 in a mounting hole H opened in a second member P2. In the leg part 2, a bending allowable void 23 is formed extending from the tip to the base, and the leg part 2 is elastically narrowed to put the leg part 2 in the mounting hole H. Engagement projecting parts 22 are engaged with the mounting hole H by resilience of the leg part 2 in the completely inserted position, and the leg part 2 is fitted to the second member P2. The head part 1 is provided with a lightening hole 15 formed to be communicated with the bending allowable void 23 with such dimensions that an undercut part is not formed in the communicating part 16 with the bending allowable void 23.
Patent JP-2002041462-A (JP)
Title: System for confirming access destination of homepage
Inventor: KUBO HIDEYUKI
IPC: G06Q30/06
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally there is no method with which a homepage side is to grasp access destination from an external to the specific page of the homepage. SOLUTION: A plurality of pages A1, A2, A3,..., An, obtained by duplicating a page A, are prepared in order to specify an access source to the specific page A of a homepage; the page A1 is allocated to the link destination of an advertising medium B1; the page A2 is allocated to the link destination of an advertising medium B2; the page A3 is allocated to the link destination of an advertising medium B3; and the page An is allocated to the link destination of an advertising medium Bn. When the homepage side counts the number of accesses to the pages A1, A2, A3,..., An in this way, the number of accesses from the advertisement media, that is, B1, B2, B3,..., Bn is recognized.
Patent JP-2002067556-A (JP)
Title: Data recording medium
Inventor: KITAJIMA TSUNEKICHI
IPC: B42D15/10
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a data recording medium having encoded data which can be decoded as desired data and is recognizable when it is superposed. SOLUTION: In the data recording medium having encoded data decoded as desired data when superposed to be made recognizable, encoded data are formed to a plurality of encoded data forming parts arranged on a base material in a positionally separated state and a separation part for separating the base material is formed between these encoded data forming parts and, after the base material is separated by this separation part, the separated base materials are registered to be superposed one upon another to decode desired data in the encoded data forming parts.
Patent JP-2001131154-A (JP)
Title: Benzoate compound and herbicide and method for using the same
Inventor: MIURA YUZO
IPC: A01N43/56
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a herbicide which contains a benzoate compound represented by the general formula (I), has an excellent herbicidal activity at a low dosage on the treatment of soil, has high selectivity between crops and weeds, and is useful for improving the productivity of agriculture. SOLUTION: The benzoate compound represented by the general formula (I) [R is isopropyl, CH2COOR1 (R1 is a 1 to 3C alkyl) or CH(CH3)COOR1 (R1 is the same as above), when Y is bromine atom, or R is isopropyl, when Y is chlorine atom], a herbicide containing the compound as an active ingredient, and the method for using the same.
Patent JP-2002074723-A (JP)
Title: Optical reproducing device
Inventor: SATO AKIRA
IPC: G11B7/135
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical reproducing device capable of obtaining reproduced signals of a high S/N ratio from an optical disk that has a super-high resolution mask layer or from an optical disk that is recorded with a high density by near-field light. SOLUTION: This is a device for reproducing signals from an optical disk 26 that has a super-high resolution mask layer 28. The device is designed to detect light with a bisected photodetector 23 by arranging a phase filter 21, which delays the phase of a part of an optical flux by nearly a half wavelength, in the optical path (between a beam splitter 13 and a condensing lens 22) for the light to be detected.
Patent JP-2001112498-A (JP)
Title: Apparatus and method for antibacterial susceptibility test of microorganism
Inventor: LANCASTER MICHAEL V
IPC: B01L3/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved apparatus and method for the antibacterial susceptibility test of microorganisms. SOLUTION: In the method for assaying the susceptibility of cultured cells to a propagation inhibitor, cells are cultured in a propagation medium in the presence of the propagation inhibitor, the cultured cells are exposed to resazurin in the presence of a redox stabilizer to inhibit the autoreduction of resazurin from the propagation culture medium and the reduction of resazurin to resorufin is observed as an index to the survival of the cells.
Patent JP-2002073089-A (JP)
Title: Card type electronic apparatus
Inventor: MUKOJIMA KATSUTOSHI
IPC: G10L19/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To hold semiconductor memory cards having different sizes, especially thickness, while securing good electrical connection and at the prescribed position of a card type electronic apparatus whose thickness is restricted, and to make the thickness of the card type electronic apparatus thinner into and from which the semiconductor memory card is inserted and pulled out. SOLUTION: In the card type electronic apparatus 1 that houses a packaging member in a case 2, a circuit board 3 to support the packaging member composes a part of holding part for storing and holding a semiconductor memory card 10, and supports directly the contact point side of the stored semiconductor memory card. The surface opposed to the contact point side of the memory card of the circuit board is a holding surface, the circuit board serve as a component that composes a holding part to hold the memory card, and thereby, supports the memory card.
Patent JP-2002065134-A (JP)
Title: Tool for tying fishhook
Inventor: SHOJI KIMITAKE
IPC: A01K97/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fishhook tying tool capable of performing winding operations to wind a fishing line around a fish hook by using both hands and simply and surely carrying out the operations. SOLUTION: This fishhook tying tool 1 is characterized in that a long groove 16 for placing a shank part of the fishhook is formed in the shank direction and a body 2 having a hooking groove 12 for hooking the fishing line at the tip and a holding unit 4 for holding the fishhook in the long groove 16 by pressing the shank part of the fishhook placed on the long groove 16 against the body 2.
Patent JP-2002075984-A (JP)
Title: Silicon carbide semiconductor device and method of manufacturing the same
Inventor: KIRITANI NORIHIKO
IPC: H01L21/316
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a thick silicon oxide film by selectively thermally oxidizing polysilicon formed on a p-type 4H-SiC substrate. SOLUTION: The manufacturing method comprises a step for forming a silicon thermally oxidized film on a p-type 4H-SiC substrate 1 surface, depositing a PSIG film, introducing phosphorus, etc., in openings of desired regions of the PSG film, similarly introducing boron, etc., in openings of desired regions of the PSD film, removing the thermally oxidized film and the PSD film, forming sources 2, drains 3 and substrate contact regions 4, forming a silicon thermally oxidized film on the substrate 1 over the sources 3, the drains 3 and the substrate contact regions 4, forming polysilicon of about 0.5 μm, forming a polysilicon pattern on element isolating regions by photolithography/etching, removing the silicon thermally oxidized film,  oxidizing the substrate 1 in an oxidizing atmosphere held at an H2O partial pressure of 0.95 or more to selectively thermally oxidize the polysilicon pattern, resulting in a thick silicon oxide film 11, forming a gate oxide film 5 on element regions, depositing a PSG film 13, and forming leading electrodes on the regions.
Patent JP-2002080457-A (JP)
Title: Polymerizable 2-imidazoline derivative and it polymer
Inventor: KATO HISATOYO
IPC: C08F20/36
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To synthesize an imidazoline-containing (meth)acrylic acid derivative, and provide the polymer made of the same as a chemical material. SOLUTION: This polymerizable 2-imidazoline derivative is obtained by reacting a 2-imidazoline compound with a tri-basic acid monoanhydride in essentially equi-molar ratio, and further reacting (meth)acrylic acid glycidyl ester in essentially equi-molar ratio to the above tri-basic acid monoanhydride.
Patent JP-2002065732-A (JP)
Title: Shorts-type disposable diaper
Inventor: SHIMADA TAKAAKI
IPC: A61F13/494
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a shorts-type disposable diaper which can be smoothly put on by preventing both legs of a wearing person from being caught easily by the free side parts of leakage preventing cuffs. SOLUTION: In the shorts-type disposable diaper 1 obtained by fitting elastic members for the surroundings of legs to the peripheral parts 2a of leg surrounding openings 6 in an extended state and arranging the leakage preventing cuffs 11 in the neighborhood of both-side edge parts of a core, each of the elastic members for the surroundings of the legs is formed with the first elastic member 4a positioned at the peripheral front part 2a1 of the opening 6 and the second elastic member 4b positioned at the peripheral rear part 2a2 of the opening 6.  At a lower crotch area R2, the free side parts of the cuffs 11 are extended toward the insides of the both-side edge parts of the core, the nearly center parts of the free side parts are folded and folded back toward the outsides of the both-side edge part of the core, and the neighborhoods of the folded parts of the free side parts are fixed to a surface sheet at the upper part of the core.
Patent JP-2002073777-A (JP)
Title: Management system for replacement/replenishment article in building
Inventor: OBA MITSUO
IPC: G06Q50/16
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To simply carry out a supplement management of replacement/ replenishment articles and cumulative management of history of a building. SOLUTION: In the replacement/replenishment article management system in building, a replacement/replenishment work of consumption articles, disposed at respective positions in the building, is managed. The management system is provided with consumption article management files 1, 2, having an information of consumption articles disposed at respective positions in the building and respective consumption articles; consumption article management means 3-5 for indicating the respective positions, at which the consumption articles are disposed in building and carrying out an replacement/replenishment processing based on an instruction/selection; an order processing means 7 for carrying out an order processing of the consumption articles in accordance with the replacement/replenishment processing of the consumption article management means;  and a history management file 6 for accumulating a management information by the replacement/replenishment processing of the consumption article management means. Ordering of the consumption articles and a management information of the consumption article are accumulated.
Patent JP-2002076175-A (JP)
Title: Semiconductor package and its manufacturing method
Inventor: HOKARI SUMIO
IPC: H01L23/50
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package suitable for stacked multi-chip module mounting by reducing the manufacturing cost of the semiconductor package, contriving high density and contriving thinning. SOLUTION: The semiconductor package comprises a semiconductor chip, an outside terminal conducted by the semiconductor chip and a lead wire, and a mold part protecting and sealing them. The outside terminal is composed of at least two-stage overlapping, exposed to the three faces of the bottom face, the side and the upper face of the mold part, the semiconductor package suitable for the laminated multi-chip module mounting can be made, the plural- stage overlapped outside terminal is utilized to contrive high density by facilitating the lamination of a different kind of chips, and since it dispenses with a die pad, the whole can be thinned.
Patent JP-2002085414-A (JP)
Title: Clamp for partitioning stomach
Inventor: CHO SEKO
IPC: A61B17/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a clamp for partitioning the stomach to solve a defect such as no reversing, long surgery time, risk of bleeding and leaking from a wound, blood bleeding, an infection or the like. SOLUTION: Two nipping thin pieces 20 and 20' are combined to be directly opposed and made of stainless steels to be slender thin piece-like states. Corners of sides of the pieces are scraped and treated like lapping. Structures of coupling are respectively provided at both ends of the pieces 20 and 20', which nip the stomach. Long grooves 21 and 21' are respectively installed at both side faces of the two nipping pieces 20 and 20' so as to extend from positions near tail ends upward to bottoms in the structures of coupling. Through holes 22 and 22' are respectively formed at upper and lower parts of the two corresponding grooves 21 and 21'. The corresponding grooves 22 and 22' of the pieces 20 and 20' are passed or wound by a steel wire 30 and coupled. The wire 30 is housed in the grooves 21 and 21'.
Patent JP-2002075055-A (JP)
Title: Tracking resistant insulating material
Inventor: ISHIDA KATSUYOSHI
IPC: C08L23/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To improve tracking resistance of an insulating material containing polyolefine thermoplastic elastomer as a base resin. SOLUTION: The insulating material consisted of polyolefine thermoplastic elastomer has the content of 5 wt.% or lower of low-molecular weight component having molecular weight of 200 or lower.