baber/WOPTO huggingface dataset:
Patent JP-2003009389-A (JP)
Title: Power supply and its controlling method
Inventor: MAEDA YASUSHI
IPC: H02J1/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a power supply circuit by a large amount, when power supply to a main circuit is interrupted. SOLUTION: The power supply comprises a power backup element 4 for storing power required for restarting the power supply, and a voltage detection circuit 5 for detecting the terminal voltage of the power backup element 4. A secondary power supply circuit 2, supplying power to a main circuit 3 and the power backup element 4, supplies power to the power supply backup element 4, even if power supply from the secondary power circuit 2 to the main circuit 3 is interrupted, until a terminal voltage detected by the voltage detection circuit 5 exceeds a first specified threshold voltage. When the terminal voltage exceeds the first specified threshold voltage, power supply from the secondary power supply circuit 2 to the backup element 4 is interrupted, and power supply from a primary power supply circuit 1 to the secondary power supply circuit 2 is also interrupted.
Patent JP-2003006882-A (JP)
Title: Optical disc drive
Inventor: OKANO MIHO
IPC: G11B7/09
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical disc drive that does not need to switch the firmware for horizontal or vertical attitude depending on its set attitude because of the different motion control parameters of the traverse mechanism of a pickup. SOLUTION: At an early stage of the spin up at start, the pick up 33 is moved first to the innermost then a little toward the periphery on the disc. The amount of movement of the pickup 33 is calculated in the following spin-up processing from the time information obtained first, and the amount of load due to the gravity is determined.
Patent JP-2003015689-A (JP)
Title: Voice manipulator
Inventor: NAKAJIMA YOSHIO
IPC: G10L15/06
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a voice manipulator with which registration or recognition is enabled for each of words in a series of sentences composed of a plurality of words and a command shown by a series of sentences can be issued on the basis of the recognized result. SOLUTION: This device is provided with a dictionary table 15 where voice data to be compared with voice data based on inputted audio signals and character strings corresponding to the voice data are related to each other and stored and a command table 16 where a command for manipulating various devices on a vehicle and compound character string data showing the command by combining a plurality of character strings are related to each other and stored.
Patent JP-2003016119-A (JP)
Title: System for procuring member
Inventor: SAITO YASUO
IPC: G06Q30/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To easily and accurately prepare a design drawing, to easily and accurately transmit and receive information about the design drawing and also to easily verify the price validity of a member by enabling both a side that designs the member and a side that manufactures the member to access common databases. SOLUTION: A member procurement system is provided with a parts database for storing the parts data of parts constituting the member, a drawing database 12 for storing design drawings for the parts and the member and a symbol database 13 for storing symbols specifying the configuration of the member and the parts, and can prepare a design drawing for the member by using the symbols.
Patent JP-2003013538-A (JP)
Title: Roof frame structure
Inventor: TSUGE MITSUO
IPC: E04B7/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To propose a roof frame structure capable of easily realizing an inclined roof of complicated shape similarly to a wooden roof while using an aluminum extruded section having various characteristics as a framing member. SOLUTION: This roof frame structure comprises a strut raised on the roof truss beam of a roof, a hub member 8 mechanically bonded to the top part of the strut, a rafter 4 (angle rafter 5) having an end mechanically bonded to the hub member 8, and a purlin 6 mechanically bonded to the upper surface of the rafter 4 (angle rafter 5), and each of the strut, the rafter 4 (angle rafter 5) and the purlin 6 is formed of an aluminum alloy-made extruded section. The upper surface of the rafter 4 (angle rafter 5) and the upper and lower surfaces of the purlin 6 are formed in parallel to the flow face of the roof. Particularly, the upper surface of the angle rafter 5 is formed of two or more inclined surfaces 5a and 5a so as to be parallel to each of the flow faces crossing in the angle rafter 5.
Patent JP-2003017008-A (JP)
Title: Battery
Inventor: YAMAZAKI MASATO
IPC: B29L31/34
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery having a battery cell with a mold, suppressing appearance defect of the mold, and suppressing reduction of fixing strength of the mold to the battery cell to suppress detachment of the mold from the battery cell. SOLUTION: In this battery A, the mold 2 is integrally fixed to the battery cell 1. In the mold 2, each of the tips 15 extending in one direction and having bottom faces fixed on the surface 11 of the battery cell 1 is formed with a thin part 21 for air venting thinner than a mold 20 in thickness from the surface 11.
Patent JP-2003012882-A (JP)
Title: Vinylchloride-based resin for matte paste coating and matte paste composition comprising the same
Inventor: KANBARA TAKAO
IPC: C08K5/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a vinylchloride-based resin for matte paste coating which, when applied onto a molded article, forms a dense matte surface due to micro- dispersion of an insoluble gel fraction and can improve mechanical strength as well. SOLUTION: This vinylchloride-based resin for matte paste coating is obtained by mixing (A) a paste vinylchloride-based resin having 0.5 to 5 μm average particle size of a primary particle and 80 wt.% or more of THF insoluble gel content, with (B) a paste vinylchloride-based resin having 0.5 to 5 μm average particle size of a primary particle, 1,200 to 2,500 degree of polymerization and soluble in THF, at the weight proportion (A):(B) of 70 to 95:30 to 5.
Patent JP-2003018404-A (JP)
Title: Threshold matrix, and grey level reproducing method and device utilizing the same
Inventor: KAMOSHITA YUKIO
IPC: G06T5/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a threshold matrix where the regularity of a dot pattern in a local area is enhanced so as to improve problems of the uniformity and a virtual image thereby obtaining a visually excellent dot pattern and to provide a grey level reproducing method and device utilizing the matrix. SOLUTION: When a gray scale in each pixel of an output image is expressed in binary or a multi-value by making each pixel of an original image corresponding one to one to each element of the threshold matrix, a dot pattern with a size corresponding to the threshold matrix is divided into small area divisions so that number of dots is equal in all the area divisions for all grey levels and the dot patterns in a plurality of the area divisions are equal to each other, and the threshold matrix is created based on the dot pattern formed by providing a repulsive force whose shape is adjusted to each dot in a way that a dot can easily be set to a pixel at a particular position in a local area around an existing dot for a plurality of grey levels.
Patent JP-2003014831-A (JP)
Title: Battery remainder decrease detection apparatus, and record medium recording battery remainder decrease detection program
Inventor: KAWASHIMA SADAMU
IPC: H02J7/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery remainder decrease detection apparatus for detecting the decrease in battery remainder inexpensively and accurately, and to provide a record medium that has recorded a program for detecting battery remainder decrease. SOLUTION: A first period inspection means 1a-1 inspects the voltage decrease in a battery based on the battery voltage and the comparison result with a reference value at each first inspection period. When a first switching means 1a-3 obtains an inspection result that the battery voltage has decreased by the first period inspection means 1a-1, the first switching means 1a-3 switches inspection by the first period inspection means 1a-1 to that by a second period inspection means 1a-2. The second period inspection means 1a-2 performs inspection at each second inspection period that differs from the first inspection period. A battery remainder decrease detection means 1b detects the decrease in the battery remainder based on the inspection result by the battery voltage decrease inspection means.
Patent JP-2003021664-A (JP)
Title: Semiconductor device automatic inspection device
Inventor: MIYASAKO MASAMI
IPC: G01R31/26
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device automatic inspection device capable of inspecting, highly accurately and efficiently, a semiconductor device to which a cable is connected. SOLUTION: This semiconductor device automatic inspection device 10 comprises a tray 20 for holding the semiconductor device 18, a conveyance device 24 for conveying successively the tray 20 to an inspection area 22 in the holding state of the semiconductor device 18, an inspection connector 26 to be automatically coupled with a connector 16 in the held state by the tray 20, a probe 28, a transfer device 30 for transferring the tray 20 toward the probe 28, and thereby allowing a terminal 14A of a device body 14 and a terminal 28A of the probe 28 to approach mutually, and inspection equipment 32 for inspecting the semiconductor device 18 by inputting an input signal from the inspection connector 26 and by acquiring an output signal from the probe 28.
Patent JP-2003022286-A (JP)
Title: Method for plotting cylindrical tank base plate
Inventor: KIYOTA FUMINORI
IPC: B65D88/06
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for plotting a cylindrical tank base plate capable of selectively displaying divided plates obtained by dividing the cylindrical tank base plate along division lines and the division lines in a binary tree structure, and successively automatically displaying the division lines and the divided plates. SOLUTION: This method comprises a process for dividing the cylindrical tank base plate 10 along a plurality of division lines 11 having prescribed intervals in parallel with X-Y coordinate axes, and for forming a plurality of divided plates 12 whose partial or whole peripheries are surrounded by the division lines 11, and for selecting the division lines 11 in parallel with the Y axis, a process for selecting the division lines 11 in parallel with the X axis, a process for storing the addresses of the selected division lines 11 and the addresses of the division plates 12 divided by the division lines 11 as a binary tree structure,  and a process for setting the coordinate values of the intersection points of the division lines 11 stored in the binary tree structure with the division lines 11 surrounding the division lines 11 or the outer periphery of the cylindrical tank base plate 10 from the diameter D of the cylindrical tank base plate 10 and the coordinates of the division lines 11.
Patent JP-2003022191-A (JP)
Title: Measurement equipment
Inventor: MIYAO YOSHIKATSU
IPC: G01C15/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply rewrite the contents of a program, to simplify operation and to reduce cost in survey program built-in type electronic surveying equipment. SOLUTION: The electronic surveying equipment is provided with a rewritable 1st storage means 25 for storing a program for driving the equipment, signal I/O means 26, 27 and a 2nd storage means 24 for storing a copy program for rewriting or copying the program stored in the 1st storage means 25. The program stored in the 1st storage means 25 is rewritten by the program inputted by the signal I/O means 26, 27.
Patent JP-2003029540-A (JP)
Title: Color image forming apparatus
Inventor: SAKAMOTO MITSUNORI
IPC: G03G15/16
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce adverse effect of heat generated in each unit of an image forming section during image formation on both sides and decrease energy consumption in a fixing section during image formation on the back, in an electrophotographic color image forming apparatus having an intermediate transfer belt. SOLUTION: The color image forming apparatus has an intermediate transfer belt 5 which holds a toner image intermediately transferred from the surface of a photoreceptor 61, and a fixing section 8 which heat-fixes transfer paper with the toner image transferred from the surface of the intermediate transfer belt. The color image forming apparatus is provided with a fan 12 that is located near an intermediate transfer belt and downstream from the position of the paper transfer and that cools the surface of the intermediate transfer belt by sending air to the surface of the belt.
Patent JP-2003031172-A (JP)
Title: Deflector and manufacturing method of the same, and charged particle exposing device
Inventor: NAKANO KATSUSHI
IPC: H01J3/14
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a deflector forming a storing deflection field with small current which is stable against the temperature variation, slightly affected by eddy current, with small aberration depending on a geometric accuracy of a coil and a core, and to provide a manufacturing method of the same. SOLUTION: A magnetic tape lamination body is used as a core of a deflector. The positioning of a coil and the magnetic tape lamination body is carried out by using light formation method and electroforming. Further, the magnetic tape lamination body is positioned by using a resist pattern formed by lithography.
Patent JP-2002127375-A (JP)
Title: Method and apparatus for detecting trouble in conveying web
Inventor: MUELLER TOBIAS DR
IPC: B41F33/14
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating a detection of a trouble specially when a web vibration without any risk of the web break occurs by overcoming a fault of an existing technique by improving a method for determining and estimating the web speed by means of a measuring method of non-contact type based on the Doppler's principle as to a method for detecting the trouble in conveying the web. SOLUTION: A speed of a first local wave 5 is determined utilizing a micro wave in a first measuring position 10a-10g, the speed 42 of at least one of second local waves 5 is determined utilizing the micro wave in a second measuring position 10a-10g with a space in a running direction relative to the first measuring position 10a-10g, a practical value 46 is determined in accordance with the speed 40 of the first local wave and at least the speed 42 of the second local wave, the error 50 between the practical value 46 and the predetermined desired value 48 is determined and the error 50 is compared with a predetermined border value 52.
Patent JP-2003027473-A (JP)
Title: Existing vibration isolation pile and formation method of cast-in-place vibration isolation pile
Inventor: KASHIMOTO TAKAHIKO
IPC: E02D5/58
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide the existing vibration isolation pile, having high earthquake resistance and capable of fully resisting strong horizontal force and axial tensile force. SOLUTION: A pile body 10 is formed so that a concrete-made columnar pile member 2 and a plurality of concrete sheets, having the same outside diameter as that of the columnar pile member 2 to overlap each other or steel-made slicingly cut pile members 3, 3, etc., are coaxially connected to arrange; and at the same time, axial reinforcement bars 8 and 9 are inserted into a plurality of through-holes 6, 6, etc., and 7, 7, etc., which are provided in the direction of the axis at regular intervals in the circumferential direction respectively to the columnar pile member 2 and the slicingly cut pile member 3 and that the axial reinforcing bars 8 among the axial reinforcement bars 8 and 9 are strained to give prestresses to the pile body 10.
Patent JP-2003027640-A (JP)
Title: Structure formation method of building using ceramic panel
Inventor: TADA SHINAHIRO
IPC: B32B13/04
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure formation method of a building, making use of a ceramic panel capable of reducing a construction cost by remaining form materials forming a space herein a concrete is left, as they are. SOLUTION: The structure formation method of the building making use of the ceramic panel is characterized in that the ceramic panel is used as the inside and outside form materials in a structure formation of the building, concrete is placed between them to form the structure, and at the same time, that the ceramic panel remains unchanged to make it as the inside and outside material of the structure.
Patent JP-2003026217-A (JP)
Title: Puncture sealing agent storage vessel, and puncture repairing system using it
Inventor: KOJIMA YOSHIHIDE
IPC: B65D51/18
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To demonstrate excellent gas barrier property, to maintain the quality of a sealing agent for a long time, and to enable the recycling of a storage vessel to realize the recyclability. SOLUTION: In this storage vessel 1, the sealing agent is pushed out of an outlet 3 by squeezing a vessel body 2 by hand. A surrounding wall of at least a barrel part 5 of the vessel body 2 is formed of a three-layered laminate comprising at least two kinds of thermoplastic resin, and a medium layer 5 m thereof is formed of a resin of gas barrier property.
Patent JP-2002369659-A (JP)
Title: Rice-boiling water, method for producing rice-boiling water or concentrated body for rice-boiling water
Inventor: KONO MASAHIRO
IPC: A23L7/10
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain rice-boiling water capable of improving the taste of cooked rice. SOLUTION: The rice-boiling water is used when boiling rice and characterized by containing four kinds of mineral ions (Na, Mg, Ca and K) at a prescribed compounding ratio. It is preferable that the density of Na and Mg is 30-70 ppm and the density of Ca and K is 0.1-6 ppm. As for the raw material therefor, marine deep water or saltwater lake water can be used. In the concentrated body for rice-boiling water, water is added is a prescribed amount of water so as to obtain the rice-boiling water.
Patent JP-2003033675-A (JP)
Title: Method of separating stuck matter and device for the same
Inventor: ONOGAWA YUICHI
IPC: B03B4/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique of separating stuck matter which is capable of efficiently separating a plurality of materials in a stuck state like metals and plastic, and composite materials consisting of different kinds of the plastic, and is capable of extremely efficiently dealing with the materials to be treated which are finely shredded or pulverized. SOLUTION: This device has flow pipelines 2 and 3 for fluid and a feeding section 4 for feeding the materials to be treated and power gains consisting of a plural kinds of the materials held stuck to this flow pipeline. In the above- mentioned flow pipeline 3 for the fluid, the materials to be treated and the powder and granular materials fed into the flow pipeline 3 are agitated and mixed by the physical energy which is possessed with the fluid flow and the materials in the stuck state constituting the materials to be treated are separated by the agitating effect of the fluid flow and the physical effect of the powder and granular materials. Further, the constitution to separate the materials and the powder and granular materials in a separated water tank 12 and to sort the separated materials from each other winnowing sorter 15 is also possible.
Patent JP-2003036611-A (JP)
Title: Digital data modulator
Inventor: HIDANO MASATERU
IPC: H03M7/14
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To solve problems that the circuit scale is very much increased and the improvement of transfer speed of the recording to an optical disk, etc., is difficult, in a digital data modulation device. SOLUTION: The digital data modulation device is provided with a 2nd storage part and a 3rd storage part, which have the necessary and sufficient storage capacities for processing a CSV group adaptive to user data of all kinds, a selecting information group for showing a next selected table, an information group as to the run length at the end of modulated channel data, a storage part group for preliminarily storing an information group for the number of inversing times after the NRZI conversion of the channel data and the selecting information group, with a 4th storage part preliminarily storing the channel data only, with a means for inputting an output from the 2nd, 3rd storage parts to the 4th storage part, and with a means for suppressing a DSV value of the channel data corresponded to the user data at the time after the NRZI conversion.
Patent JP-2003035195-A (JP)
Title: Method and unit for fail-safe control of internal combustion engine
Inventor: TERADA KANECHIYO
IPC: F02D45/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for fail-safe control of an internal combustion engine and a unit therefor which enable operation of the engine, even if fail-safe control is carried out under any conditions. SOLUTION: When signals from a coolant temperature sensor 2 as a detecting section for detecting an operating condition of the engine are determined as being normal values, previously stored substitutive values are replaced with the normal values repeatedly at every certain interval of time, so as to be updated and the normal values are stored as updated substitutive values. When the signals from the coolant temperature sensor 2 are determined as being abnormal values, the newest updated and stored substitutive values are sent to ECU 100 of the engine.  Accordingly, even if fail-safe control is carried out under any conditions, the newest updated and stored substitutive values are sent to ECU 100, and the difference between the updated substitutive values and the normal values to be obtained, when the signals from the coolant temperature sensor 2 are normal can be made small, thereby enabling operation of the engine.
Patent JP-2002283949-A (JP)
Title: Control device for occupant protective device
Inventor: NAGAO TOMOKI
IPC: B60R21/207
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an occupant protective device capable of properly operating the occupant protective device in a side impact and in generation of a rollover. SOLUTION: An electric control device 20 is provided with a right side impact sensor 23 and a left side impact sensor 24 for detecting a side collision from lateral acceleration generated in a center pillar of a vehicle and a rollover decision means for deciding whether the rollover is generated or not based on outputs of a roll rate sensor 21 and a lateral acceleration sensor 22. When the side impact is detected, either one of curtain air bags 11 and 13 on the side impact side and either one of side air bags 12 and 14 on the side impact side are unfolded, and the decision of generation of the rollover is invalidated till prescribed time elapses from the detection point of time. As a result, when the side impact is detected and the rollover is not generated, unfolding of either one of the left and right curtain air bags 11 and 13 which are not on the side impact side is avoided.