baber/WOPTO huggingface dataset:
Patent JP-2003335331-A (JP)
Title: Folding container
Inventor: MIYATA KAZUHIKO
IPC: B65D6/18
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the rigidity and strength of a folding container and prevent the twist and deformation of the folding container in a state that it is assembled into a box-shape.  <P>SOLUTION: The container comprises a bottom 1, side walls 3 which are connected to a pair of the sides of the bottom opposite to each other via hinges, respectively, and are folded down first when folding the box-shaped assembled container, and side walls 2 which are connected to the other pair of the sides of the bottom opposite to each other via hinges, respectively, and are folded down later when folding the container. Each side wall 3 to be folded first comprises an upper short side wall portion 3a and a lower short side wall portion 3b. Both side wall portions are coupled together via hinges, and the upper short side wall portion 3a is set almost horizontal inside the box-shaped assembled container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335332-A (JP)
Title: Folding container
Inventor: HOSONO NOBUHISA
IPC: B65D21/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding container, which does not impair an aptitude for assembling and stacking while maintaining load-carrying strength, and is formed into a shape enabling a consumer to easily carry the container in consideration that items to be housed in the container are marketable.  <P>SOLUTION: The folding container comprises an upper frames, a bottom board, a pair of sideboards each consisting of an upper side board and a lower side board which are coupled together in a foldable manner, and a pair of holding sideboards. Each upper side board is coupled to each upper frame so as to allow the upper side board turn freely, the lower side boards are coupled to the bottom board so as to allow them turn freely, and each holding sideboard is coupled to each upper frame so as to allow the holding sideboard turn freely and is locked to the bottom board and each side board. A pair of U-shaped grippers are fitted on the upper frames, and the grippers are held on the surface of the upper frames when they are not used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336365-A (JP)
Title: Awning device
Inventor: ASAOKA ATSUSHI
IPC: E04H15/44
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an awning device capable of offering excellent maintainability for preventing the radiation of excessive sunlight and ultraviolet ray to the users while securing openness and lighting for an outdoor facilities having a relatively large area for the utilized portion such as a swimming pool.  <P>SOLUTION: This is an awning facility A as an outdoor facility such as a swimming pool B; the awning facility is equipped with a awning member 1 and a switching means for switching the awning member to the state of use and the state of non-use; the awning member 1 is a sheet-like member capable of shielding the ultraviolet ray while securing an adequate amount of light by a Marbelon mesh or the like; by the switching means, the awning member 1 can be used by widening it at a predetermined upper position of the outdoor facility; and it can be set to non-use state when the awning member is folded at a predetermined upper position of the outdoor facility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304978-A (JP)
Title: Tool for removing chalaza of egg
Inventor: YAMAMICHI SHIHOKO
IPC: A47J43/28
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a conventional problem that the chalazas of an egg are hard to be caught and cut off with chopsticks because they are slimy in nature.  <P>SOLUTION: The tool is composed of a pair of tongs flattened at the tip ends thereof to facilitate catching and cutting off the chalazas of an egg and equipped with guards at one end thereof for preventing caught matters from spilling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340552-A (JP)
Title: Method and apparatus for manufacturing magnesium alloy sheet
Inventor: MURAKAMI TOSHIHIKO
IPC: C22F1/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a magnesium alloy sheet with high productivity at a low manufacturing cost.   <P>SOLUTION: In a method and an apparatus for a magnesium alloy sheet, when a magnesium alloy is melted while being shielded from atmosphere and the molten metal of the magnesium alloy is supplied from a housed molten metal supply apparatus using an immersion nozzle, the magnesium alloy is solidified while vibrating a mold, is immediately hot rolled, and is wound by a coiler. As a result, the magnesium alloy sheet can be manufactured continuously from the molten magnesium alloy. Furthermore, in the mold vibration, it is preferable to apply combined vibrations in the vertical direction and the horizontal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002361383-A (JP)
Title: Detecting method for at least partly bulged part of extended material
Inventor: LINDGREN HAKAN
IPC: B22D11/20
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method for an at least partly bulged part of an extended material manufactured by a continuous casting machine. SOLUTION: The detecting method includes a process for measuring a load in the radial direction that the material applies to each support member 24 of a roller part 26 of a roller, a comparing process for a load value of the support member 24 in the radial direction disposed on the end part of two adjacent roller parts 26 directed to the direction mutually parting from the other, and those of the support member 24 disposed on the end part of the two adjacent roller parts 26 opposing to each other, and a process for determining that at least the partly bulged part of the extended material exsists when the difference between the load value of the support member 24 disposed on the end part of the two adjacent roller parts 26 directed to the direction mutually parting from the other, and the load value of the support member 24 disposed on the end part of the two adjacent roller parts 26,  exceeds the previously determined value.
Patent JP-2004000087-A (JP)
Title: Wall-hung apparatus for growing plant
Inventor: OKAMOTO YASUTOSHI
IPC: A01G31/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use, wall-hung apparatus for growing plants.  <P>SOLUTION: The apparatus has a detachable cover 2 having two or more pores 3 for inserting plants. The apparatus has a water-storage tank installed in a position corresponding to a lower part of the apparatus hung on a wall and a pump for circulating water from the tank to an upper part of the apparatus. Alternatively, the apparatus has a plant-growing lamp installed in a position corresponding to the upper part of the apparatus hung on the wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003064351-A (JP)
Title: Cmp polishing liquid
Inventor: HIRAI KEIZO
IPC: B24B37/00
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing (CMP) liquid capable of selectively polishing protruding parts of a surface to be polished and highly leveling the surface at a high polishing speed ratio of an silicon oxide film to a silicon nitride film without flaws. SOLUTION: This CMP polishing liquid is obtained by dispersing abrasive grains to which an organic compound is adhered in an amount of 5-30 wt.% based on the abrasive grains in water.
Patent JP-2004013248-A (JP)
Title: Hierarchial logic synthesizing method and apparatus
Inventor: SUGIMOTO KOICHI
IPC: H01L21/82
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To optimize timing between logical blocks of large-size multi-layers, to reduce a time for processing optimizing synthesis, and to improve timing accuracy.  <P>SOLUTION: In a block at a lowest layer, only a closed path between flip flops is subjected to optimizing synthesis. The closed path subjected to which the optimizing synthesis is performed is provided with circuit hold restrict information that is practically unexecutable. In a block at a higher layer, blocks at the lowest layer are combined, the closed path at the lowest layer is made into a black box with the circuit hold restrict information, and an input open path and an output open path at the lowest layer are recognized as the closed path for the higher layer. The recognized closed path is subjected to optimizing synthesis and provided with circuit hold restrict information. Subsequently, a block at a highest layer is subjected to the optimizing synthesis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014722-A (JP)
Title: Semiconductor device
Inventor: TAMURA SHINPEI
IPC: H05K1/18
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that sufficiently lets a heat generated by the semiconductor device escape to the outside without confining it inside and is given appropriate durability against a shock in a vertical direction.  <P>SOLUTION: The semiconductor device is provided with a printed wiring board to which a semiconductor package provided with a solder bump as an external connection terminal is mounted, and the semiconductor package is retained and fixed by an x-shaped retaining plate along a diagonal direction thereof, in a direction of the printed wiring board by means of any pressure applying means. The retaining plate is made of a material having high strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012255-A (JP)
Title: Fine particulate component analyzer
Inventor: WAKAMATSU MUNEAKI
IPC: G01N21/63
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particulate component analyzer that is reduced in price, precisely guides fine particulate to a laser spot P, and is further enhancede in the hit rate of breakdown.  <P>SOLUTION: This particulate component analyzer is provided with a means for introducing the particulate into a cell, a means for emitting a pulse laser toward the particulate in the cell, a transmission means for conducting the break-down by irradiation of the pulse laser to transmit emission light from the particulate, a light dispersing means for dispersing the light transmitted from the transmission means, and a photodetector for photoreceiving the light separated into spectral components, and analyzes a size and a component of the particulate. The transmission means of the analyzer is constituted of at least two lenses arranged in a chamber displaced with nitrogen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008439-A (JP)
Title: Material and body for biological tissue filling
Inventor: HIBINO HIROKI
IPC: A61L27/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological tissue filling material and a biological tissue filling body with which a desired biological tissue can satisfactorily be reproduced.  <P>SOLUTION: The biological tissue filling material 11 for filling a biological tissue defective part 21 consists of a filling material body 12 and a biological absorptive sheet 13 connected to the filling material body 12. The parts 22 and 23 of the filling material body 12, which are not connected to the biological absorptive sheet 13 are connected to a desired biological tissue, and the biological absorptive sheet 13 is interposed between not-desired biological tissues and the filling material body 12 to prevent them from being in contact with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015425-A (JP)
Title: Mobile station, ground switch, wireless system, and selection control method for wireless apparatus
Inventor: HAYASHI YOICHIRO
IPC: H04W24/04
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground exchange capable of a normal wireless apparatus at all times and warranting a speech between a mobile station and the ground switch.  <P>SOLUTION: A wireless apparatus state supervisory section 21 of the mobile station 31 periodically supervises a fault state of speech wireless apparatuses 11, 12, stores the result to a wireless apparatus state storage section 22, a call control section 23 reads the information in the wireless apparatus state storage section 22 and sets the information to a signal transmitted to the ground switch 51, and the ground exchange 51 utilizes the information to select the speech wireless apparatus that is not in out of order at all times.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014445-A (JP)
Title: Apparatus for manufacture of battery
Inventor: HOSHI HAJIME
IPC: H01M10/05
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacture of a battery capable of improving accuracy in shape and size of the battery.  <P>SOLUTION: A battery element 20 sealed in a outer package member 30 is supported by a supporting stand 41. A presser member 42 is provided with a concave part 42B in opposition to a top face of the battery element 20, and this concave part 42B maintains a gap against the battery element 20 and its slanted face 42A pushes and stops part of the base end side of sealing parts 31B, 31C of the outer package member 30. The battery element 20 is pinched by the supporting stand 41 and the presser member 42 without being deformed due to a difference of the widths, the fold line thus made is straight, and a curving of the sealing parts 31B, 31C is prevented. When the battery element 20 is sealed into the outer package member 30, the inside of the outer package member 30 is vacuum deaerated after an initial charging. For this, a temporary sealing part is fitted at a side of the outer package member 30, so that gas is to be stored between the temporary sealing part and the battery element 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015002-A (JP)
Title: Radiation imaging device
Inventor: MOCHIZUKI CHIORI
IPC: H04N5/369
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve further enhancement of sensitivity by proposing a device arrangement capable of improving the device characteristics of both an MIS type PD and a switch TFT independently.  <P>SOLUTION: Photoelectric conversion elements each comprising a wavelength converter for converting radiation into visible light, a pixel electrode 11 for converting the visible light into an electric signal, an insulating layer 12 and a semiconductor layer 13, and transistors for controlling read out of the electric signal converted by the photoelectric conversion element, are arranged, respectively, in the radiation imaging device. The photoelectric conversion elements are formed, in layer, on the the wavelength converter side of the transistor, the pixel electrode 11 is divided for each pixel, and the semiconductor layer is extended across a plurality of pixels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015981-A (JP)
Title: Parallel-driving circuit for dc brushless motor
Inventor: OKUBO ATSUSHI
IPC: H02P6/08
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To attain labor saving for wiring work by simplifying wiring and reducing the number of connection terminals, and to simplify and miniaturize the structure of the whole apparatus.  <P>SOLUTION: This parallel-driving circuit comprises a switching signal generating means which develops a switching signal with a rotor position detection signal of each of a plurality of brushless motors to drive the motors at the same speed with the driving circuit having a plurality of switching devices. The output side of rotor position detection circuits 21U, 22U is constituted of an open collector. The rotor position detection signals of the plurality of motors MA, MB are inputted into a switching signal generating circuit 30 (a control circuit 200) with the motors connected for each phase in an integrated manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328609-A (JP)
Title: Cylinder inserting-hole closing device for door
Inventor: UEHARA TOSHIHIKO
IPC: E05B17/20
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfeasant unlocking by inserting a wire from a cylinder inserting hole bored to the external surface of a door.  <P>SOLUTION: In a cylinder inserting-hole closing device for the door in which a cup-shaped cylinder 2, to which a cylinder lock 1 is carried, is inserted into the cylinder inserting hole 11 bored to the external surface of the door, positioning an opening end on the inside and fixed onto a lock box 3 so as to be penetrated to the side plate of the lock box, a closing cylinder 12 is fitted into the cylinder inserting hole 11, and the closing cylinder 12 is provided with a slipping-off preventive means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018671-A (JP)
Title: Coloring particle and its producing method
Inventor: FUKUI TOSHIMI
IPC: C09C1/04
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical coloring particle excellent in light-resistance and environmental stability such as weather-resistance or the like, and to provide its producing method.  <P>SOLUTION: The coloring particle is a spherical particle composed of an inorganic oxide or its hydroxide which substantially does not have absorption in the visible light region, a photo-setting resin or a thermosetting resin, and a coloring component, and the coloring component has a particle diameter of 0.1-50 μm. The producing method of the coloring particle comprises the steps of: (1) adding a mixed solution of the coloring component dissolved or dispersed in a solvent with the inorganic oxide to an oil phase containing the photo-setting resin or the thermosetting resin; (2) injecting the solution obtained in step (1) into an aqueous phase through a micropore to form an O/W emulsion; and (3) setting up the resin component in the oil phase by ultraviolet irradiation or heat treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021665-A (JP)
Title: Information browsing method and device
Inventor: SHIRAI AKIRA
IPC: G06F17/30
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information browsing device for allowing a plurality of users to read information by solving the problem that it is necessary for an information reader to learn a technology to retrieve information in order to acquire information valid for the information reader himself or herself due to the insufficiency of the arrangement of information under the consideration of the significance of information for the information reader.  <P>SOLUTION: This information browsing device is provided with a use recording part for recording the use conditions of information read by a plurality of users, a relevance analyzing part for calculating relevance between reference information based on the use conditions, and a display information outputting part for preparing the list of information relevant to information requested by the user based on the relevance, and for preparing display information by combining it with the information. Then, the information is arranged by using the judgement or intention decision of the user for the information under the consideration of the using method of the information by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019814-A (JP)
Title: Multi-turn valve actuator
Inventor: TACHIBANA EIJIRO
IPC: F16K31/04
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-turn valve actuator, able to withstand a large axial force, not requiring special force for mounting and dismounting, and facilitating inspection work in a field.  <P>SOLUTION: A spline of a drive sleeve 3 is divided into upper and lower parts by an annular groove. A snap ring 1 has the same spline as a stem nut 2. The spline of the snap ring 1 passes through the upper spline of the drive sleeve 3 similarly to the stem nut 2 and stored coaxially with the annular groove substantially without gap in the axial direction in the annular groove. The snap ring 1 is rotated for a half pitch of the spline in the annular groove, and stopped from rotating relatively to the drive sleeve 3 by a detent 10. In this condition, when upward force is applied from the stem nut 2, the crest of the spline of the snap ring 1 and the crest of the upper spline of the drive sleeve 3 abut on each other to stop the stem nut 2 from being moved in the axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023559-A (JP)
Title: Cellular phone with ringing function
Inventor: YASUDA KAZUHIRO
IPC: H04W88/02
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone having a ringing function for notifying its location in response to a particular sound.  <P>SOLUTION: A memory 4 has a comparison data storing means for storing a reference external sound to be a reference for representing the ringing function. A control part 3 has an external sound comparing means for comparing an inputted external sound with the reference external sound recorded in the memory 4. While the ringing function is set, the control part 3 compares an external sound received from a radio part 2 with the reference external sound, and if the data of both of them coincide, the control part 3 generates a preset incoming call pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003073465-A (JP)
Title: Method for producing polyester
Inventor: MATSUI YOSHINAO
IPC: C08G63/78
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyester containing little foreign matter, giving a blow molding, etc., excellent in transparency and flavor characteristic, and hardly generating mold stain at the molding of a molded body, and to provide a method for producing a polyester causing less rising of filtering pressure of a filter. SOLUTION: This method for producing a polyester comprises the steps of (a) producing an oligomer by esterification or ester interchange of a dicarboxylic acid including terephthalic acid or an ester formable derivative thereof and a glycol including ethylene glycol or an ester formable derivative thereof, (b) melt polycondensing the oligomer, (c) chipping the melt polycondensed polyester while cooling it using cooling water satisfying a specified range, and (d) solid polymerizing the melt polycondensed polyester with intrinsic viscosity of 0.30 to 0.80 dL/g.
Patent JP-2004031470-A (JP)
Title: SEMICONDUCTOR DEVICE USING SINGLE CRYSTAL SiC, AND POWER CONVERSION APPARATUS USING THE SAME
Inventor: SUGIMOTO TOSHIHIRO
IPC: H01L27/04
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor device having a semiconductor element made of single crystal SiC by solving a problem of micropipe defect and utilizing characteristics of high temperature, high breakdown strength and high reliability.  <P>SOLUTION: The semiconductor device is formed by connecting a plurality of circuit blocks 5 in parallel that are respectively provided with a transistor (semiconductor element) 1 made of single crystal Si, a leak current detection circuit 3 that is connected with the transistor in series, and a power circuit interrupting circuit 4 that generates an OFF signal on the basis of an output of the leak current circuit 3 and outputs it to the power circuit interrupting transistor 2. The transistor 1 in the respective circuit block 5 is made compact to reduce the number of micropipes and a possibility of increase in leak current, and the transistor 1 with an increased leak current is separated from the power circuit interrupting transistor 2 to maintain and assure the entire operation of the semiconductor device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336090-A (JP)
Title: Candle containing finely powdered metal
Inventor: SHIRAKI TAKIO
IPC: C11C5/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To widen the field of application of a decorative candle or a discrimination candle by enabling such a candle to form variously colored flames when burnt.  <P>SOLUTION: The flame of a candle is enabled to form a colored flame by utilizing a flame reaction of a metal. The metal or its compound are ultrafinely powdered to the nanometer order. The powder is incorporated in a paraffin wax as a raw material for a candle and uniformly dispersed in it. When the dispersion is quickly cooled, the metal or its compound is uniformly dispersed in the candle to form a solid candle. The candle thus made can develop the color characteristic of the metal when burnt.  <P>COPYRIGHT: (C)2004,JPO