baber/WOPTO huggingface dataset:
Patent JP-2001247126-A (JP)
Title: Developable returnable container
Inventor: KOMAI YOSHITOKI
IPC: B65D6/18
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a returnable container easy in development and assembly. SOLUTION: This developable returnable container which can be freely developed or assembled are formed by engaging a bottom surface portion 3c of a box body 3 with four side surface portions 3a, 3b connected to each other by a thin-walled connection hinges 4 in a folding manner at each tip portion in an engaging/disengaging manner.
Patent JP-2000257157-A (JP)
Title: Auxiliary instrument of attic connection part in wooden framework structural building
Inventor: TAKAHASHI HIROYUKI
IPC: E04B1/58
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the auxiliary instrument of an attic connection part on a wooden framework structural building making a box type by forming a corner and a side by adjacent faces and forming a fixing hole without using the connection of a strip-like plate material aiding the prevention of column pulling, column slip and column torsion produced by aging and large and small vibration of the attic connection part on the wooden framework structural building. SOLUTION: The prevention of pulling, column slip and column torsion is aided by receiving and supporting the force of an attic connection part applied on column B, C pulling, column slip and column torsion produced by aging and large and small vibration of the attic connection part on a wooden framework structural building by faces and sides adjacent to the column B, C. Adjacent faces form a corner and a side without using the connection of a strip-like plate material, and a box type forming a fixing hole 2 on each face is made.
Patent JP-2000269514-A (JP)
Title: Thin film transistor and its manufacture
Inventor: CHO KOYU
IPC: H01L21/336
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To accelerate a crystallization and lower crystallization temperatures by a method wherein a crystalline silicon film is set to be a predetermined film thickness or less, concentrations of metal elements for accelerating the crystallization in an active region are set to be in a predetermined range, and the concentrations of the metal elements in an impurity region are higher than those of the metal elements in the active region. SOLUTION: A crystalline silicon film 13 is set to be 100 nm or less, and concentrations of metal elements for accelerating a crystallization in an active region are set to be 1×1017 to 1×l020, and the concentrations of the metal elements in an impurity region are higher than those of the metal elements in the active region. With this structure, it is possible to crystallize amorphous silicon and activate doping impurities in silicon at lower temperatures, for example, at 400 to 550 deg.C, and in a short time, for example, for 4 hours, thereby enhancing a throughput. Additionally, when a process at 60 deg.C or more is adopted, it is possible to resolve a shrinkage in a glass substrate including a problem as a cause of a yield reduction.
Patent JP-2001257368-A (JP)
Title: Optoelectronic material, applied element thereof, and method for manufacturing opthetoelectric material
Inventor: YAMADA YUKA
IPC: B23K26/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an optoelectronic material, for an applied element and a method for manufacturing the optoelectronic material, which has no deteriorations, etc., of emission characteristics in the atmosphere to obtain stable characteristics. SOLUTION: This optoelectronic material is composed of a porous silicon 12, and the surface of the porous silicon 12 is nitrided to form a silicon nitride film 13. Thus a stable light emission can be obtained, without having to oxidize the surface of the porous silicon 12.
Patent JP-2000320995-A (JP)
Title: Multi-chamber pipe for automobile and heat exchanger arrangement
Inventor: BAUMANN RAINER
IPC: F28D1/03
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-chamber pipe for installing the heat exchanger of automobile which can be utilized easily for different liquid heat carrier or gas heat carrier by forming one chamber to have a larger short side than other chambers. SOLUTION: Multi-chamber pipes 2a-2h are used for installing the heat exchanger of automobile comprising two heat exchangers. Each multi-chamber pipe 2a-2h has two chambers 3, 4 each forming a continuous channel and a single or a plurality of chambers 3, 4 is sectioned additionally into a plurality of passages extending in parallel. Both chambers 3, 4 of each sectioned multi- chamber pipe 2a-2h are formed into flat tubes and the long side of each chamber 3, 4 is made wider than the short side thereof thus making the short side of one chamber 4 wider than that of the other chamber 3. According to the structure, the multi-chamber pipe can be utilized easily for different liquid heat carrier or gas heat carrier.
Patent JP-2001254218-A (JP)
Title: Helmet storing electronic equipment
Inventor: ARAI MORIKATSU
IPC: A42B3/30
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a helmet storing electronic equipment chargeable during driving in the helmet devised so as to safely obtain information such as music even by a driver of a motorcycle. SOLUTION: This helmet comprises sites for storing or fixing a speaker and the electronic equipment without a motile driving part, a polymer-lithium secondary battery used as a power source and a wind power generator or a photovoltaic power generator.
Patent JP-2001257198-A (JP)
Title: Plasma processing method
Inventor: OKUMURA TOMOHIRO
IPC: B01J19/08
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing method which can control a reflection electric power generated when an etching primary process and a deposition primary process are switched or when on and off of a high frequency electric power which is supplied to a plasma generation device or an electrode are switched. SOLUTION: When a high frequency electric power of 13.56 MHz is supplied to a coil 6 via a matching circuit 5 for a plasma generation device by a high frequency power source 4 for the plasma generation device, plasma is generated in a vacuum vessel 1 and plasma processing such as etching, piling and so on is performed for a substrate 8 which is mounted on an electrode 7. When a deep trench machining is performed for monocrystal silicon by using this device to repeat switching of an etching primary process and a deposition primary process, a generated reflection electric power can be suppressed.
Patent JP-2001257937-A (JP)
Title: Solid-state image pickup device
Inventor: YOSHIMITSU KOICHI
IPC: H04N5/369
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent an image from being affected by crosstalk even on a circuit board miniaturized and patterned with high density. SOLUTION: On a flexible circuit board 25c, electronic components such as chip capacitor 29a or IC 29b are mounted while being concentrated on the side of a second wiring pattern 251 on one side and an output signal land 48 for connecting the signal line of a cable 30, a vertical transfer pulse land 50, a horizontal transfer pulse land 52 and a Vdammy 56 are located while being concentrated on the side of a first wiring pattern 25k on the other side. Between a CCD output signal pattern 45 and the horizontal transfer pulse pattern 51/land 52 for high frequency signal, a pattern 53 for the driving power supply line of CCD is interposed.
Patent JP-2001258185-A (JP)
Title: Yoke shape of brushless fan motor
Inventor: EGAWA YOSHIHIRO
IPC: H02K1/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide the shape of a yoke for solving the problem of iron loss and realizing a highly efficient thin brushless fan by reducing a yoke assembly. SOLUTION: Two extending parts 1a, 1b are formed, while being bent, at the circumferential edge of a central hole 1e in an upper yoke 1. Similarly, extending parts 2a, 2b are formed at the circumferential edge of a central hole 2e in a lower yoke 2. A coil 3 is fitted over the extending part of one yoke and the other yoke is inserted and then the extending part is abutted against the counterpart yoke thus assembling the yoke. Since the extending part at the circumferential edge of the hole can be set at the height of the coil, the motor can be made thin while enhancing the efficiency.
Patent JP-2001260300-A (JP)
Title: Decorative material
Inventor: TAKAHASHI KAZUHIRO
IPC: B27M3/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material which does not abrade a relatively soft article such as a paper tissue case, a paper box, a plastic-made pot, a wooden coaster, shoes, socks and the like in spite that it has an excellent abrasive resistance in itself to show an abrasive resistance against a hard article such as a flower vase, a dish, a pottery, an ornament and the like. SOLUTION: A decorative material having abrasive resistance is obtained by placing on a surface of a base material 1 an abrasive resistance resin layer 3 formed of a coating composition comprising a binder 3a composed of a crosslinked substance of a crosslinkable resin and a particle 3b having a hardness bigger than that of the crosslinked substance of the crosslinkable resin, wherein the average thickness t of the abrasive layer and the average diameter d of the particle satisfy the following formula: (1) d<=1.
Patent JP-2001253647-A (JP)
Title: Image forming device
Inventor: KATO TAKAYUKI
IPC: B65H29/58
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of stably conveying a sheet while miniaturizing the device. SOLUTION: A conveying unit UA where a reversing part 5h for reversing a sheet having an image on one surface, a reversing path 5A for conveying the sheet reversed by the reversing part 5h to an image forming part 52, and a conveying path 6b joined with the reversing path 5A for conveying sheets stored in a sheet storage part 1b to the image forming part 52 are vertically arranged, is mounted between the sheet storage part 1b and the image forming part 52. The reversing path 5A of the conveying unit UA is bent in the direction separated from the sheet storage part 1b, and the conveying path 6b is joined with the bent part 5B of the reversing path 5A.
Patent JP-2001264390-A (JP)
Title: Integrated circuit
Inventor: ISHIDA SHOHEI
IPC: H03K5/14
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To automatically perform strobe timing control in LSI tester side even in the case of difference in proper strobe timing for inspection by measurement conditions. SOLUTION: A flip-flop operating in synchronizing with an internal clock, aserting the strobe signal at the start of the clock and negating the strobe signal by the time of start of the next clock is produced and the flip-flop is output by way of a delay circuit having a delay time same as the delay element of the signal of an object to be inspected. By using the strobe signal, an optimum strobe signal can be automatically produced with an LSI tester.
Patent JP-2001264638-A (JP)
Title: Optical microscopic device and microscopic observation method
Inventor: MINOBE MASAO
IPC: G02B27/46
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical microscopic device and a microscopic observation method by which tissue structure or oriented state can easily be analyzed. SOLUTION: This optical microscopic device is equipped with an illumination means radiating converged light converged at one point in space as illuminating light, a specimen placing table on which a specimen is placed in front of the converging point of the illuminating light, and an objective lens arranged so that the illuminating light transmitted through or reflected from the specimen may be made incident after it is converged at the converging point once.
Patent JP-2001268352-A (JP)
Title: Facsimile machine
Inventor: KODAIRA ITARU
IPC: H04N1/393
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine capable of outputting an original in a proper size at a reception side by integrating reduction rates across all pages by transmitting all the pages according to the maximum original width as necessary, and transmitting all the pages according to the original width of each page when not necessary. SOLUTION: This facsimile machine is provided with a maximum width detecting means for detecting the maximum width of an original, a first image reading means for reading the original according to the first prescribed magnification for each page, a recording width capability obtaining means for obtaining the recording width capabilities of a receiver being the other part of transmission, a first maximum width recording capability comparing means for comparing the obtained recording width capabilities of the receiver with the detected maximum width, and a first magnification deciding means for deciding the first prescribed magnification in the first image reading means, based on the compared result.  The first image reading means reads all the originals including difference between the maximum width detected by the maximum width detecting means and the width converted by the first prescribed magnification.
Patent JP-2001268329-A (JP)
Title: Ink jet facsimile machine and image forming method
Inventor: YAGI TAKAHIRO
IPC: H04N1/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet facsimile machine capable of adjusting to image quality or an image forming speed suitable for reception data in a simple constitution. SOLUTION: A data control part 5A decides whether or not an image should be formed by using all ink nozzles to be used for ink jet recording, whether or not an image should be formed by using only a prescribed ink nozzle among all the ink nozzles, whether or not an image should be formed only from one direction of a recording medium, or whether or not an image should be formed from the one direction and another direction in parallel to the one direction, and notifies the decision result to a recording control part 6A for controlling a recording medium recording part 6B for recording an image in a recording medium 8. Thus, it is possible to realize an image forming operation corresponding to the reading format of data at a transmission side.
Patent JP-2001259600-A (JP)
Title: Method for treating waste and equipment for treating waste
Inventor: KUSAKABE TARO
IPC: B09B3/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment for treating waste by gasifying and melt-treating, by which operating efficiency of the equipment for treating the waste can be improved. SOLUTION: This equipment for treating the waste has a high temperature reaction tower 5 which partially oxidizes, gasifies and melts the waste and/or a carbonized product of the waste, a cooling apparatus 30 for the gas generated from the high temperature reaction tower 5 and a high temperature reaction tower-cooling apparatus connecting pipe 35 for delivering and feeding the generated gas provided between the cooling apparatus 30 and the high temperature reaction tower 5, and the inner wall temperature of the high temperature reaction tower-cooling apparatus connecting pipe 35 is held at a higher temperature than 1,190 deg.C.
Patent JP-2001265461-A (JP)
Title: System and method for processing information and storage medium to be used for the same
Inventor: SHIMIZU YUKIO
IPC: G06F21/31
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To process an application with an information processor which is commonly used by plural users without inputting authentication information in spite of the application needs the authentication of the users. SOLUTION: This information processing system is provided with an auxiliary device having an authentication information storing part for preliminarily storing the authentication information of a user and a connection part to be connected to an outside device through a wire or by radio and an information processor having a selecting part for selecting an application, an application processing part for processing the selected application, an obtaining part for obtaining authentication information by connection to the connection part of the auxiliary device through a wire or by radio when the application protected by individual information is selected by the selecting part, a corresponding table for preliminarily storing individual information corresponding to the authentication information,  and a retrieving part for retrieving individual information corresponding to the obtained authentication information from the corresponding table. The application processing part releases the protect based on the retrieved individual information, and processes the protected application.
Patent JP-2001263402-A (JP)
Title: Damping force adjustable hydraulic buffer
Inventor: MORI NOBUO
IPC: F16F9/40
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent bubbles from being sucked in an oil chamber of a damper cylinder in an extension stroke, and to avoid the generation of the damping force in the initial stage of the compression stroke when the oil passing through a solenoid damping valve generates the cavitation in a hydraulic buffer which can adjust the damping force on the extension side and the compression side by the single solenoid damping valve. SOLUTION: In this damping force adjustable hydraulic buffer 10 which can adjust the damping force by the solenoid damping valve 28, a discharge flow passage A continuous to a discharge port 41 of the solenoid damping valve 28 is separated from a suction flow passage B continuous to a second valve 33 of a first communication passage 31 at a bulkhead 80 inside a reservoir 25.
Patent JP-2001269397-A (JP)
Title: Air cleaner
Inventor: KUGE YOSUKE
IPC: F24F7/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of providing the deodorizing action of a dust collecting filter with precision by means of a simple arrangement by utilizing deodorizing functions used in normal operation. SOLUTION: The air cleaner has a body A with an inlet 5 and an outlet 6, the dust collecting filter 1 contained in the body A for removing dust in air, and a corona discharge deodorization apparatus 2 contained in the body A and having a corona discharge electrode for deodorizing odor components in the air. An air circulating passage 7 is provided for causing circulation within the body A of the air passing through the corona discharge electrode and returned to the upstream side of the dust collecting filter 1.
Patent JP-2001270438-A (JP)
Title: Method and system for damping vibration of train
Inventor: GOTO MASAKI
IPC: F16F15/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for damping vibration of a train resulting from unevenness or deflection of a rail, etc. SOLUTION: An acceleration detector 1 detects the vibration of the axle of a leading vehicle 100, and this detected value is integrated by a conversion circuit 2 to be converted into displacement. The displacement is delayed for a predetermined time by a delaying device 3 and then inputted to a control means 5. The control means 5 converts the displacement into acceleration occurring at the axle of a following vehicle 110, then anticipates acceleration occurring at the vehicle body by use of transmission characteristic data (calculated by transmission characteristic calculating means 6) indicating the correlation between the acceleration of the axle and acceleration occurring at the vehicle body, and applies to the vehicle 110 a force to cancel out the acceleration.
Patent JP-2001270564-A (JP)
Title: Inner container for can
Inventor: FUKUSHIMA MASATO
IPC: B65D77/06
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an inner container for a can for simply and efficiently carrying out the folding-back work for a cylindrical body of the inner container inserted into the can and simply extracting air between the inner wall of the can and the outer face of the cylindrical body without using a suction means. SOLUTION: The synthetic resin inner container 4 is stored inside the can 1 and an upper end section working as an opening of the inner container 4 is formed into the folding-back section 5 to be folded back to the outside along the upper end edge of the can 1, and a plurality of cuts 7 with their inner ends forming round sections 6 are formed from the end edge toward the axial direction on the folding-back section 5, and the folding-back section 5 is cut into a plurality of cuts 7 to simplify the folding-back work toward the outside along the upper end edge of the can 1 on the folding-back section 5.
Patent JP-2001278335-A (JP)
Title: Cylindrical paper container for housing bottle
Inventor: KITAYAMA KOICHI
IPC: B65D75/62
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical paper container for housing bottle which can be used for housing a bottle and put in an automatic vending machine for selling canned drinks because of its availability for being fabricated in a cylindrical shape at its external form, and easily disposed after use. SOLUTION: A blank for which a back panel, a side panel, a front panel, a side panel, a sticking panel and a holding panel are connected continuously respectively with creases, bending pieces are connected respectively with circular arc-shaped creases to each of end edges of the back panel and the front panel and an opening means for tearing in the horizontal direction is provided at least at the front panel is folded in a way of rolling with the holding panel put inside, and the cylindrical paper container for housing bottle is formed by sticking the sticking panel to the end edge of the back panel.
Patent JP-2001284396-A (JP)
Title: Bonding structure and bonding method
Inventor: UEDA MICHIHIKO
IPC: H01L21/60
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a bonding structure and a bonding method for surely bonding a gold wire and an aluminum pad. SOLUTION: In the bonding structure of a gold wire 1 and an aluminum pad 2 sealed by a sealant 6 containing bromine, a compound produced between the gold wire 1 and the aluminum pad 2 is set as Au5Al2. In the bonding method of a gold wire and an aluminum pad sealed by a sealant containing bromine, palladium is added to the aluminum pad, so that Au4Al is not created in a compound produced between a gold wire 1a and a aluminum pad 2a. Without palladium being added to the aluminum pad, a palladium film 7 may be deposited on the aluminum pad 2. Furthermore, the aluminum pad 2a may be deposited to surround the aluminum pad 2 or a palladium film 7 which has an opening may be deposited.
Patent JP-2001277307-A (JP)
Title: Molding die
Inventor: OTSUKA MASAHIKO
IPC: B29C45/27
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a molding die, in which generation of a defective of moldings caused by mixing of a metallic foreign matter is prevented and quality of moldings is enhanced and uselessness of a man-hour and a cost in production of a molding material is omitted by detection/removal of the metallic foreign matter in a pre-stage of resin molding and cost reduction is enabled. SOLUTION: The molding die is equipped with a metallic foreign matter- removing means for removing a metallic foreign matter 23 mixed with a molding material 21a. As the metallic foreign matter-removing means, microholes A 9 are equipped in the flow path of the molding material 21a, in which the microholes A 9 are provided in the inflow port part (sprue bush B 6) of the molding material in the molding die 2. The microholes A 9 have size smaller than the size of the metallic foreign matter 23. The inflow port part (sprue bush B 6) of the molding material provided with the microholes A 9 consists of a structure separable from the molding die 2.