baber/WOPTO huggingface dataset:
Patent JP-2001329054-A (JP)
Title: Polyester resin and thermal transfer recording sheet using the same
Inventor: SATO MICHIHIDE
IPC: C08G63/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording sheet, especially a sublimation thermal transfer recording system and a polyester resin suitable for the sheet. SOLUTION: Provided are a polyester resin prepared by polycondensing a polycarboxylic acid component comprising above 50 mol% linear aliphatic dicarboxylic acid and below 50 mol% aliphatic dicarboxylic acid with a polyhydric alcohol component and having a weight-average molecular weight(Mw) of 10,000-100,000 and a glass transition temperature of 45-70 deg.C and a thermal recording receptive sheet having a dye receptive layer prepared by forming a layer containing the polyester and an active radiation curing crosslinking agent on a support and curing the layer by irradiation with an actinic radiation.
Patent JP-2001336660-A (JP)
Title: Split valve
Inventor: IKEDA SHIGERU
IPC: E03B7/07
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a split valve allowing elimination of complicated works and capable of being installed on an existing piping simply using a space prepared for minor works to lead to reduction of the costs for works. SOLUTION: The split valve is formed in an assembly of an upper valve casing constituent member 8 and a lower valve casing constituent member 9 formed by dividing a cylindrical valve casing into two halves about the circumferential direction. The upper 8 and lower constituent members 9 are coupled together by a coupling means 10 consisting of a plurality of bolts 10A and nuts 10B in such a way as capable of being disassembled. After disassembling the upper 8 and lower members 9, the cut ends 16A of the existing piping 16 are surrounded by the sockets 11 at the ends in axial direction of the members 8 and 9, and they 8 and 9 are coupled together by the coupling means 10.
Patent JP-2001339783-A (JP)
Title: Control system of remote monitoring
Inventor: SAKASEGAWA SHINJI
IPC: H04Q9/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a control system of remote monitoring capable of constructing at ease. SOLUTION: Mounting metal fixtures 52, 52, which are shaped roughly rectangular tabular shape and perforated of a pair of monitoring holes 52a, 52a, respectively, are attached at both end of a body 1 of a machine composing a system such as a transmission unit A. A fixing metal fitting 56 is formed in roughly rectangular shape and has a locking piece 56a at the one end of it, that piece 56a is inserted and snapped in the one hole 52a of the fixture 52. A screw hole 56b screwed by a fixing screw 55 inserted into the other hole 52a is set up at the other end of the metal fitting 56. A handing bolt 60 hanged between a concrete ceiling and a system ceiling is sandwiched between the fixtures 52 and the fitting 56, so that the machine can be easily mounted at the hanging bolt 60.
Patent JP-2001337102-A (JP)
Title: Piezoelectric element substrate
Inventor: MATSUMOTO HIROAKI
IPC: G01P15/18
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element substrate which enables visual determination of directivity of the substrate in appearance. SOLUTION: The piezoelectric element substrate is a rectangular substrate made of piezoelectric ceramics, having a single or a plurality of polarizing parts affixed to the surface of a base to serve as physical stress-electric signal conversion means, with the base consisting of a weight oscillating in response to receipt of acceleration, a straining body strained by the oscillation of the weight, and legs supporting the periphery of the deflecting body. The substrate is provided with a marker 1, formed by cutting away one of the four corners thereof.
Patent JP-2001340896-A (JP)
Title: Organic waste treatment method
Inventor: YAIDE NORIHIRO
IPC: C02F1/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic waste treatment method not requiring conventional complicated injection control of a chemical agent, simply and efficiently preventing the generation of an offensive smell from a sludge treatment equipment, or the like, and utilizing a deodorant capable of being utilized as a compost raw material comprising a dehydrated cake. SOLUTION: In the organic waste treatment method, a metal salt and a chelating agent or a metal chelate compound are added to organic waste. The metal chelate compound is a chelate compound with at least one kind of metal ions selected from iron ions, zinc ions and silver ions and the metal salt and the chelating agent or the metal chelate compound are preferably adjusted so that the chelating agent becomes 0.2-2 mol with respect to one mol of a metal.
Patent JP-2001343801-A (JP)
Title: Attachable/detachable unit and image forming device
Inventor: HIRAI HIROSHI
IPC: B41J29/08
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To protect a printed circuit board in an attachable/detachable unit such as a paper feeding device with inexpensive constitution in a small space. SOLUTION: The paper feeding device 50 provided with the printed circuit board 50P on which electric parts are mounted and capable of being attached to/detached from an image forming device main body H is provided with a protection cover 502 for protecting the board 50P exposed when the device 50 is a single body, and the cover 502 is equipped with a protection member 504 for protecting the electric parts mounted on the board 50P exposed when the device 50 is the single body and a cushioning member 503 intervening between the member 504 and the board 50P and absorbing external force and impact exerted on the board 50P in the case of attaching/detaching the device 50.
Patent JP-2001342778-A (JP)
Title: Cover body structure for base board
Inventor: TOKUYAMA NORIAKI
IPC: E06B9/17
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of a cover body on a base board, the cover body being disposed on a notch formed in the base board in order to receive a guide rail fitted thereinto. SOLUTION: A lower base board 9 forming the base board 1 has a thickened portion 9d, and notched surfaces of the thickened portion 9d each have an engaging projection 9f. On the other hand, projections 11f of the cover body 11 each have an engaging piece 11i formed thereon. When the cover body 11 is operated to be mounted on the lower base board 9, the cover body 11 is installed such that the engaging pieces 11i climb and skip over the engaging projections 9f.
Patent JP-2001346490-A (JP)
Title: Tool for passing fishing line through eye of fishing hook
Inventor: MURATA MITSUNORI
IPC: A01K97/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a line-passing tool having a threading wire for passing a fishing line through the eye of a fishing hook, effective for suppressing the oscillation of the wire and facilitating the insertion of the wire into the eye. SOLUTION: The threading wire 12 has a rhombic part 13 and a straight part 14 slightly longer than the rhombic part 13 at the front and rear ends and the rear end of the wire is fixed to a wire-holding member 11. A wire passing tube 15 having a length nearly equal to the rhombic part 13 is fit on the wire in a longitudinally movable state.
Patent JP-2001352082-A (JP)
Title: Method for manufacturing semiconductor thin-film photoelectric converter
Inventor: SAWADA TORU
IPC: H01L31/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor thin-film photoelectric converter, having high photoelectric conversion efficiency at a low cost through optical confinement effect. SOLUTION: In the method for manufacturing a semiconductor thin-film photoelectric converter, first and second crystalline photoelectric conversion sublayers (3i1, 3i2) included in a crystalline photoelectric conversion layer are deposited sequentially through plasma CVD method. Here, CVD conditions are set such that the volumetric crystallization rate of the second crystalline photoelectric conversion sublayer (3i2) is lower than that of the first crystalline photoelectric conversion sublayer (3i1). A surface irregularities structure is formed, by preferentially etching an amorphous micro region (3ia) distributed to the vicinity of the surface of the second crystalline photoelectric conversion sublayer (3i2), using hydrogen plasma.
Patent JP-2001351122-A (JP)
Title: Method for generating image
Inventor: NAKAO HAYATO
IPC: G06T15/40
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating an image, which is capable of speedily generating the image of a three-dimentionally shaped object obtained by hidden surface elimination. SOLUTION: The method is provided with a cache memory 7 for storing data for the m lines of a screen and a line processing unit 2 for.processing data for the m lines stored in the memory 7 in parallel. An object arranged in a three-dimensional space is defined as gathering of polygons in a basic shape to update the data within the memory 7 by pixel data of a small depth value Z concerning pixels within the polygons. When data processing for the m lines is finished, processing for the next m lines is carried out.
Patent JP-2001347068-A (JP)
Title: External storage medium and portable game machine for playing using the same
Inventor: NARA TOSHIOMI
IPC: A63F13/5375
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an external storage medium permitting a game meeting various needs of users, and a portable game machine mounted with the external storage medium to allow a player to play the game. SOLUTION: This external storage medium is stored with data related to images displayed on a display part and stored with a program for displaying or not displaying the image on the display part according to the detection of an acceleration sensor and displaying a moving direction for guiding the player on which direction to move a case body in order to display the image on the display part.
Patent JP-2001351995-A (JP)
Title: Nonvolatile semiconductor memory device and semiconductor integrated circuit
Inventor: MAEDA SHIGENOBU
IPC: H01L27/115
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which does not malfunction caused by a parasitic bipolar transistor. SOLUTION: All source regions, belonging to the same column, are connected electrically to each other via a silicon layer 4, at the portion between the bottom surface of a partially separating device isolating insulating film 5 and the top surface of a BOX layer 3 to form belt-like source lines SL1 to SL5, extending in the columnar direction. The device isolating insulating film 5 between source regions, neighboring in the direction of the column (for example, source region Sa and source region Sb), is removed and an impurity introducing region 10 having equal conductivity as that of the source region is formed in the silicon layer 4 exposed by removing the device isolating insulating film 5.
Patent JP-2001352159-A (JP)
Title: Printed circuit board
Inventor: ADACHI ATSUKO
IPC: H05K1/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board on which a four directional lead flat package IC is mounted by a solder flow type capable of preventing the generation of a solder bridge. SOLUTION: This printed wiring board 101 is provided with a soldered land group 105 formed corresponding to the leads of a four directional lead flat package IC 102, and the soldered land group 105 is arranged so that the four directional lead flat package IC 102 can be mounted obliquely to a solder flow progressing direction. Then, a solder leading land 104 is arranged at the back corner of the soldered land group or near this against the solder flow progressing direction, and solder lands 103a' and 103b' for mounting at least one electric component 103a and 103b are arranged at the both corners of the solder land group or near this against the solder flow progressing direction, and the four directional lead flat package IC 102 is mounted by a flow type soldering method.
Patent JP-2001355527-A (JP)
Title: Air cleaner for construction machinery
Inventor: NAGATA HARUHISA
IPC: B01D46/42
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of visually recognizing the clogging condition of a filter element from outside. SOLUTION: In an air cleaner for cleaning the air to be supplied to an engine, a part or the whole of a case of the air cleaner is formed of a transparent body so that the clogging condition of a filter element can be checked from outside.
Patent JP-2001357583-A (JP)
Title: Disk device
Inventor: FUJII TAKESHI
IPC: G11B17/028
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To easily and highly accurately manufacture a clamping member 677 for pressing and clamping a disk 509 such as a DVD or a CD on a rotary- driven table 508. SOLUTION: The clamping member 677 performs shearing and molding for a ferromagnetic material such as an iron plate by pressing, and presses a disk 509 interposed between the clamping member and a table by a magnetic attracting force with a permanent magnet piece 743 installed in the table 508. The radial outward inner peripheral surface 745 of a table annular recessed groove 744 is tightly engaged with, and abutted on the radial outward outer peripheral surface 735 of the plural fitting projected parts 732 of the clamping member, and thus the clamping member accurately positions and loads the disk on the table. The center projected part 729 of the clamping member is brought in point-contact with a spring piece 724 to reduce frictional force during table rotation.
Patent JP-2002008178-A (JP)
Title: Variable measuring period type measurement control system
Inventor: YOSHIDA TAKASHI
IPC: H04B10/272
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a variable measuring period type measurement control system facilitating change of a change judgement reference value of a measuring period of field equipment 2 and change of a value of a measurement and communication period. SOLUTION: This system is provided with the field equipment 2, high-order control equipment 1A, and an electric transmission path 5 and is provided with a normal operation period register 36 recording a first measuring period T1 of the field equipment 2, a change operation period register 37 recording a second measuring period T2 of the field equipment 2, reference value registers 32 to 35 storing values set in advance, and a comparison means 30 comparing values measured by the field equipment 2 with reference values stored in the reference value registers 32 and 35 to switch the first measuring cycle T1 recorded in the normal operation period register 36 and the second measuring period T2 recorded in the change operation period register 37 based on the results of comparison by the comparison means 30.
Patent JP-2002008792-A (JP)
Title: Shielded connector
Inventor: KANEKAWA SHUICHI
IPC: H01R103/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a shielded connector having a small number of components. SOLUTION: In this shielded connector, since a housing 40 is insert molded to a shield cable 10, the number of components can be substantially cut down. In addition, since the hosing 40 is composed of a conductive synthetic resin and adheres to the shield layer 13 of the shield cable 10, the entire housing 40 also has a roll of a shield member, and the number of components can be furthermore cut down.
Patent JP-2002002611-A (JP)
Title: Egg packaging device
Inventor: TOMOSUE MASAO
IPC: B65B31/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an egg packaging device for packaging eggs so as to keep the quality on the high level even after the eggs are packaged in the packaging container. SOLUTION: This egg packaging device for packaging the eggs 1 in the packaging container having a storage part 40a capable of storing the eggs 1 of the predetermined number and a lid part 41 for covering the storage part 40a is provided with a sealing means for fully sealing the sealing surface 40a on the storage part side and the sealing surface 41a on the lid part side so that the storage space with the eggs 1 stored therein is shut off from the outside air by the full-surface sealing.
Patent JP-2002010303-A (JP)
Title: Landing pattern adjusting apparatus and manufacturing method of cathode-ray tube
Inventor: TAKANO EIJI
IPC: H04N17/04
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a landing pattern adjusting apparatus and a cathode-ray tube manufacturing method, which can eliminate correcting magnets in the rear side of the cathode-ray tube, at the same time, can correct landing with excellent accuracy and can simplify the landing correction process when manufacturing the cathode-ray tube. SOLUTION: This landing pattern adjusting apparatus arranges the first, second, third and fourth correction coils 6, 7, 8 and 9 in the four corners of the back side against the display surface 2 of the cathode-ray tube 1 at least, and corrects the landing pattern on the display surface 2 by means of this first, second, third and fourth correction coils 6, 7, 8 and 9.
Patent JP-2001337745-A (JP)
Title: Method for displaying object built in computer
Inventor: NAGANO TETSUHIRO
IPC: H04N21/431
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a displaying device and method built in a computer capable of displaying objects on a plurality of displaying means so as to be viewed at a time, and performing computing processes smoothly and effectively. SOLUTION: The displaying device A connected to a main body 1 of the computer displays objects such as information, images and the like. A main displaying means 2 is attached to the main body 1 so that the main display means 2 can be freely folded on the main body 1. A sub-displaying means 3 is attached to the side of the main displaying means 2 so that the sub-displaying means 3 can be freely folded on the main displaying means 2. These main displaying means 2 and sub-displaying means 3 selectively display identical objects or different objects according to control by the main body 1.
Patent JP-2001020703-A (JP)
Title: Air foil
Inventor: AUXIER THOMAS A
IPC: F01D5/18
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for cooling a rotor blade wall by utilizing a smaller amount of cooling air than in conventional cooling methods and devices. SOLUTION: This method for cooling a wall 12 of a rotor blade 21 includes a step for providing the wall 12 having inner and outer faces, a step for disposing in the wall 12 a cooling micro circuit 10 with a passage for cooling air extending between the inner and outer faces, and a step for enhancing heat transfer to a fluid from the wall 12 to the passage by increasing an average heat transfer coefficient per unit flow rate in the micro circuit 10. This method and device can be adjusted so as to substantially coincide with a thermal profile of the wall 10 at that place.
Patent JP-2001072671-A (JP)
Title: Intermediate for synthesizing benzimidazole compound and its production
Inventor: KISHI NAOFUMI
IPC: C07D417/12
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new nitrophenyl group-containing compound which is useful as an intermediate for synthesizing a benzimidazole compound having an excellent hypoglycemic action. SOLUTION: A compound of formula I (R1a to R4a are each H, OH, a 1 to 6C alkyl or the like; R5a and R6a are each an amino-protecting group), for example, t-butyl N-(5-methoxy-2-nitrophenyl)-N-t-butoxycarbonylcarbamate. The compound of formula I is obtained by reacting a compound of formula II with an amino-protecting group-introducing reagent in the presence of a base [for example, 4-(N,N-dimethylamino)pyridine] preferably in an amount of 0.02 to 0.1 equivalent in an inactive solvent (for example, methylene chloride). The amino-protecting group-introducing reagent is preferably an amino- protecting group-having halide or an acid anhydride, such as di-t-butoxycarbonyl dicarbonate. The reaction temperature is preferably 0 to 50 deg.C, and the reaction time is preferably 30 min to 5 hr.
Patent JP-2002000061-A (JP)
Title: Method for growing plant and case for growing the same
Inventor: HIROSE MITSURU
IPC: A01G31/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing plants make it possible to grow only a desired amount of the plants in a desired place, by utilizing a case as a unit, and to provide the case having a structure suitably used for growing the same. SOLUTION: This method for growing the plants comprises preparing the case so that the upper surface of the case is made of a meshy or perforated sheet-like material and the inside of the case is filled with soil then growing the plants in the case so that their roots spread among the soil and further making bubs or stems of the plants extend to the outside through the meshes or the perforated holes, so that only the desired amount of the plants can be grown in appropriate places where the plants are required by utilizing the case as the unit.  The case having the upper surface made of the meshy or the perforated sheet-like material is preferably filled with the soil consisting mainly of granular sintered soil, wherein the granular sintered soil has such a bonding strength that a bonding state of the granular soil is collapsed when a pressure of >=2.5 kg-weight/cm2 is applied to the granular soil layer having a thickness of 1.0 cm, so that the soil filling the case is less prone to be eluted to the outside of the case.
Patent JP-2002012658-A (JP)
Title: Copolyetherester and method for producing the same
Inventor: KUWABARA HIROAKI
IPC: C08J11/24
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To reutilize a recovered polyester. SOLUTION: This copolyetherester is obtained by depolymerizing a polyester with a polyether glycol and then polymerizing the resultant depolymerized substance. The copolyetherester has an added value such as biodegradability, easy incineration properties or stretch recovery properties.
Patent JP-2002015649-A (JP)
Title: Protecting element and its manufacturing method
Inventor: KOMORI YOSHIHARU
IPC: H01H85/045
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To aim at a facilitation of manufacturing a low melting point alloy in protecting elements such as a thermal fuse, a fuse with resistor, a current fuse, and a thermal fuse combined with a current fuse or the like in which a low melting point alloy is connected between a pair of conductors and coated by a flux and in which the sealing is made by an insulation sealing material. SOLUTION: Reeds 4, 5 are connected to outer terminal parts of electrodes 2, 3 that have been formed at an insulating substrate 1, and the low melting point alloy 6 that has been formed by injecting the low melting point alloy of fused state over an inner terminal parts of the electrodes 2, 3 are connected, and the low melting point alloy 6 is coated by the flux 7, and an insulation cap 8 is covered from upward, and the protecting element are fixed and sealed by the sealing resin 9.