baber/WOPTO huggingface dataset:
Patent JP-2001270983-A (JP)
Title: Flame retardant polycarbonate resin composition
Inventor: KIZAWA HIROMITSU
IPC: C08L69/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide flame retardant polycarbonate resin compositions which excel in flame retardance at thin parts, particularly flame retardance at thin parts having a thickness of <=1.2 mm and possess high impart resistance, wet heat resistance, and heat stability. SOLUTION: The flame retardant polycarbonate resin compositions comprise 99.90-88.97 wt.% aromatic polycarbonate resin substantially containing no halogen atom [component (a)], 0.01-10 wt.% aromatic group-containing organosiloxane having a weight average molecular weight, measured by the gel permeation chromatography(GPC) described in the specification, of 300-2,000 and an aromatic group [component (b)], 0.05-1 wt.% fluorine containing polymer capable of forming fibrils [component (c)], and 0.0005-0.03 wt.% at least one metal salt selected from an alkali metal salt and an alkaline earth metal salt [component (d)] with a total of component (b), component (c), and component (d) of at least >=0.1 wt.% and a total of component (a) to component (d) of 100 wt.%.
Patent JP-2001280042-A (JP)
Title: Laterally sliding screen door
Inventor: MORIYA MASAHITO
IPC: E06B9/52
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a laterally sliding screen door with which handling of tension strings is easy, which can be easily manufactured, can be easily install at a fitting site, and can be manufactured at a low cost. SOLUTION: One end of nets 9a, 9b are fitted to longitudinal frames 5a, 5b, movable stiles 11a, 11b are fitted to the other ends of the nets 9a, 9b, and the nets 9a, 9b are openable/closable by lateral sliding. The tension strings 33a-37a, 33b-37b constituting a transformation mechanism are stretched in an reciprocating manner along a transverse frame 7 at an upper portion between a screen door frame 3 and the movable stiles 11a, 11b. A direction-changing means 15 of the tension strings 33a-37a, 33b-37b is provided on the center of the transverse frame 7.
Patent JP-2001273080-A (JP)
Title: Information processing device, switching method of information processing device, recording medium of information processing device and operation panel of information processing device
Inventor: IKENAGA TAKASHI
IPC: G06F3/023
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To easily divert an information processing device a switching method of the information processing device, a recording medium of the information processing device and an operation panel of the information processing device to all sorts of devices by applying them to a portable information terminal for example and constituting them to accept various types made by an operator. SOLUTION: A touch panel (16) which is placed on an image display panel (15) detects operation by operators on an operation panel. Processing program pertaining to the detecting process can be replaced as well as the operation panel.
Patent JP-2001285066-A (JP)
Title: A/d conversion device
Inventor: KITAHARA TAKASHI
IPC: H03M1/18
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an output signal maintaining linearity with an input signal, even when the input signal has a large dynamic range and to also suppress an error small in the case of quantizing the input signal. SOLUTION: A/D converters 102-1 to 102-N quantize the input signal which is amplified by different amplification factors in an amplifier 101 and generate code bits in every amplification factor. A selector 108 selects a code bit, in which the linearity between an input signal and an output signal is maintained, and a quantization error is relatively small, in the case of quantizing the input signal among the code bits respectively generated by the A/D converters 102-1 to 102-N.
Patent JP-2001285181-A (JP)
Title: Mobile station and its current consumption reduction method
Inventor: KATO SAYURI
IPC: H04J1/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional mobile station adopting multi- processor control in an FDMA system digital mobile communication system conducting intermittent reception in the standby state that has its own average current consumption because data denoting whether or not paging exists in its own station at the intermittent reception are layer 2 information resulting that a processor to start the processing of the layer 2 or over is to be started with a processor processing the layer 1. SOLUTION: A bit processing function for part bit of layer 2 data is added to a processor that processes the layer 1. The processor processing the layer 1 discriminates whether or not paging to itself exists. When no paging is applied to its own station, the processor processing the layer 2 is not started to reduce the average current consumption of the mobile station.
Patent JP-2001284156-A (JP)
Title: Capacitor
Inventor: YOSHIDA AKIRA
IPC: H01G2/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the exterior sleeve of a capacitor fitted with a fixing band from being scratched. SOLUTION: The fixing band 10 composed of a metallic belt-like member 10a, on which a fixing leg section 10b is formed continuously, is fitted to the capacitor body 1 of this capacitor covered with an external sleeve 9. On the body 1, the end section of the member 10a in the width direction is prevented from coming into contact with the side face of the body 1. Consequently, the end section of the band 10 can be prevented from biting into the external sleeve 9 and scratching the sleeve 9.
Patent JP-2001277361-A (JP)
Title: Hot press
Inventor: KONISHI JUN
IPC: B29C65/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot press which presses an adherend uniformly over the entire surface for uniform adhesion. SOLUTION: The hot press 1 has a press member 2 for pressing the adherend while heating it, a receiving member 3 for receiving the press force of the press member 2, and a support member 6 for supporting the receiving member 3 freely slantingly/rotatingly. When the press member 2 and the receiving member 3 are not arranged in parallel, when the press member 2 is pressed to the receiving member 3, the receiving member 3 is pressed by the press member 2 and slanted/rotated around the axis 10 so that the press member 2 and the receiving member 3 are arranged in parallel. In this way, the first and second adherends 4, 5 are pressed uniformly to be adhered to each other.
Patent JP-2001287135-A (JP)
Title: Tool holder for machine tool, cutter used for tool holder, and tool driver used for tool holder
Inventor: MAKIYAMA TADASHI
IPC: B23Q11/10
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To certainly prevent cutting oil or the like supplied into a passage through hole (e) in a tool holder body 1 from leaking from a connection part with a cutter 10 during machining of an object to be cut. SOLUTION: This tool holder for a machine tool has a structure in which the rotation central part (x) of the tool holder body 1 has the passage through hole (e), the cutter 10 having a cutting fluid passage e5 is inserted into the front part of the passage through hole (e), and the cutter 10 is fixed by fastening means 3 mounted to the tip of the tool holder body 1. A sealing cylindrical male surface part 10b is formed at the rear end of the cutter 10, the sealing cylindrical female surface part e3a inside which the sealing cylindrical male surface part 10b is tightly inserted is formed in the hole (e), a ring groove (h) is formed in the sealing cylindrical female surface part e3a, and a ring-like packing 12 for sealing an annular clearance between the male surface part 10b and the female surface part e3a is engaged with the ring groove (h).
Patent JP-2001287810-A (JP)
Title: Product shipment information control system and its control method
Inventor: TSUKAHARA KANAKO
IPC: G06Q10/08
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To establish a products shipment information control system capable of accurately grasping which package is mounted in which item of products and also what destination, time of manufacture, etc., are, and also quickly responding to appearance of any poorly yielded items to be retrieved, undergo a maintenance process, etc. SOLUTION: The control information of a package itself (name, manufacturing No., time of manufacture, version No, for problem responded) written in a read/write ROM (EPROM) installed in the package mounted in the casing of the item of products and the package information consisting of the casing information (destination, casing management No. (arrange order etc.)) are read prior to shipment of the products, and the read pieces of control information are associated to the applicable casing, system constitution, and/or destination on the unit-by-unit basis and prepared in the form of database, and thereby it is possible to accurately grasp which package is mounted in which item of products and also what the destination, time of manufacture, etc., are, and also to quickly respond to eventual appearance of any poorly yielded items to be retrieved, undergo a control process, etc.
Patent JP-2001289723-A (JP)
Title: Pressure detection device
Inventor: HATTORI SHOICHI
IPC: G01L9/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable pressure detection device capable of being made small easily. SOLUTION: This device is equipped with a housing 11 for forming therein fluid chambers 21A, 21B for introducing the fluid pressure from the outside, a pressure-receiving member 31 installed slidably in the housing 11 so as to receive the fluid pressure in the fluid chambers 21A, 21B, an elastic member 35 supported by the housing 11 and deformed elastically, corresponding to sliding displacement of the pressure receiving member 31 from a prescribed position, and a displacement detection means 12 for detecting the displacement of the pressure receiving member 31 from a prescribed position.  The device is formed, so that the elastic member 35 has a flexible arm 35c extending along the face roughly orthogonal with the sliding direction of the pressure receiving member 31, toward an interlocking part 35b for interlocking with the pressure receiving member 31 from a base 35b supported by the housing 11.
Patent JP-2001290518-A (JP)
Title: Programmable controller
Inventor: KAMIYO HIROO
IPC: G05B19/05
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that corresponding engineering software should be installed on an engineering terminal which performs engineering processing by using programmable controllers of different protocol systems when the programmable controllers are present and it takes much trouble to design and develop the software. SOLUTION: The programmable controller is equipped with a storage means which stores the engineering software that the engineering terminal uses for control, a communication means which is connected to the engineering terminal through a wired and/or wireless transmission channel and sends and receives the engineering software to and from the engineering terminal, and an engineering processing means which performs the engineering processing by the engineering software.
Patent JP-2001291052-A (JP)
Title: Device for optically reading identification code
Inventor: MASUDA TAKUO
IPC: G06T1/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To improve the easiness of handling or convenience of a holding type scanner concerning a scanner which can be used as a stationary type scanner and a holding type scanner. SOLUTION: A main body part 17 is positioned at a stationary reading position by means 14 and 22 for supporting and positioning the main body part 17 at the stationary reading position, and the main body part 17 is connected to the stationary reading position so as to be freely extendable by a supporting member 19, and the supporting member 19 is provided with flexibility for preventing the free movement of the main body part 17 from being constrained and rigidity for supporting the main body part 17.
Patent JP-2000321301-A (JP)
Title: Divided resistor probe chip structure and measuring method
Inventor: DRAVING STEVEN D
IPC: G01R1/073
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a probe chip structure and a measuring method causing no unnecessary load, crosstalk and data error. SOLUTION: This probe chip structure includes a pad array 100 of high density. A pad 103 is formed on the pad array 100 of high density, and a first flip chip resistor 106 is mounted adjacent thereto. Further the access transmission wires 123a-d extending from the pad 103 to the outside of the pad array 100 are formed on the pad array 100. A second probe chip resistor 126 is mounted on the points of the access transmission wires 123a-d. The probe chip structure optionally includes a conductor adjacent to the access transmission wires 123a-d. The resistance of the first and second probe chip resistors 106, 126 are determined so as to minimize the crosstalk between the conductor and the access transmission wires.
Patent JP-2001004940-A (JP)
Title: Light beam scanner and its correcting method
Inventor: TAKADA TSUNEHISA
IPC: G02F1/33
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent the mutual positions of plural light beams from being fluctuated due to the temperature change or the secular change of an optical system located before a scanning optical system in a light beam scanner synthesizing all the light beams after at least the partial light beam of the plural light beams is deflected by a light deflecting element and performing scanning by the common scanning optical system and to prevent the deterioration in the image quality of the above optical system caused by the non-uniformity of optical power in the diameter of a light beam and the astigmatism of the optical system. SOLUTION: The positions of plural light beams are detected by a beam position detecting element 14 and a beam position correction data for the light deflecting elements AODa to AODc for keeping the relative positions of each of the light beams detected by the element 14 constant is stored. Meanwhile, the relative positional deviation of the recording positions is detected from the recording positions of each of the light beams recorded on a light beam exposure surface, and additional correction data for correcting each of the positional deviation of the recording positions is added to the beam position correction data so as to obtain final correction data for driving the elements AODa to AODc.
Patent JP-2001295808-A (JP)
Title: Air cylinder
Inventor: MORISHIMA HIROSHI
IPC: F15B15/14
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an air cylinder having a simple structure and capable of outputting a required impact force without increasing a size of its structure, performing stable output operation even if a cylinder is installed at any attitude, and changing timing for start simply. SOLUTION: The inside of a cylinder main body 1 is partitioned into an accumulation chamber 3 and an output chamber 4 by a partitioning wall 2, and an output piston 7 is installed in the output chamber. A through hole 8 communicating the accumulation chamber with the output chamber is formed in the partitioning wall, and an adjusting rod 12 inserted into the through hole in the partitioning wall air-tightly so as to pull it out and insert it freely is protrudedly provided on the output piston.
Patent JP-2001296139-A (JP)
Title: Odometer
Inventor: OGAWA HIROSHI
IPC: G01C22/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an odometer which makes virtual experience of trips or the like realistic, which is happy to use, and capable of enhancing the will for the effort for continuation of exercising. SOLUTION: Several trip courses are stored which are simulated along with map information for each course, predetermined local points and distance from the starting point, the walking distance is calculated from the number of steps and the span of the step, based on the assumption that a walking person walk in a selected course on a map and the positions of walking from the starting point on the map are displayed. Some pieces of visual information, such as pictures and photographes of noted products, sight seeing spots, monuments and the like, are displayed at each passing local point. For example, a picture of boats at the location of Mishima or a picture of Mount Fuji at the location of city of Fuji are shown. The visual information at already passed points is called to be displayed in succession by key operation.
Patent JP-2001301308-A (JP)
Title: Ink jet recording method
Inventor: INOUE HIROSHI
IPC: C09D11/322
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording method, with which an ink jet image having a small bleeding and a favorable image quality or an ink image similar to an Indian-ink drawing can be obtained on a recording body such as an easily bleedable Japanese paper or the like and which has a favorable abrasion resistance and discharging reliability in the discharging of ink drops in response to an image signal for recording the ink image on the recording body. SOLUTION: In this method, the ink, which includes at least a pigment, a water-soluble organic solvent and water, has a surface tension of 20 to 40 mN/m and a viscosity of 1.5 to 5 mPa.s, and the recording degree of air permeable resistance of which is 10 s or less or which includes fast fibers, are used.
Patent JP-2001298438-A (JP)
Title: Ofdm receiver and method
Inventor: OKADA TAKAHIRO
IPC: H04J11/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To decrease switching time at channel revision. SOLUTION: In the case of broadcasting information channels by the OFDM system, the information channels are not transmitted separately through OFDM modulation applied to the respective channels, but the respective information channels are multiplexed in the direction of frequencies and IFFT modulation is applied to the multiplexed channel in the lump, and the multiplexed channel is transmitted with combination. This enhances the frequency utilization efficiency. OFDM frames, that are synchronized are transmitted by each information channel in the case of combined transmission in this invention. Then a receiver side can receive a succeeding information channel, while keeping a frame synchronizing signal at revision of the information channel.
Patent JP-2001304718-A (JP)
Title: Regenerator and heat exchanger
Inventor: TAKESHITA NAOYUKI
IPC: F28F1/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a regenerator and a heat exchanger having a high durability by appropriately relieving stress caused by thermal expansion of a heat receiving pipe. SOLUTION: A pleated part 140 for absorbing an elongation of a total length due to thermal expansion of the heat receiving pipe is provided on part of the heat receiving pipe which is located in an interior side of an inner drum. A resistance plate 190 for increasing exhausting resistance is installed in the vicinity of an upstream side or a downstream side of the pleated part 140. By this constitution, combustion exhaust gas does not pass through a part having the pleated part 140 and almost all of the gas passes through the part having a fin 181 so that good heat receiving capacity is obtained.
Patent JP-2001005227-A (JP)
Title: Toner matrix particles, toner and developer
Inventor: KANEKO MASAAKI
IPC: G03G9/09
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a clear full-color image with satisfactory color reproducibility and color developing property. SOLUTION: A pigment (A), a water-soluble inorganic salt (B) and a water-soluble solvent (C) are kneaded to comminute the pigment A, and the water-soluble inorganic salt B and the water-soluble solvent C are removed by washing to prepare an aqueous paste (D). A chelating agent (E) is added to the aqueous paste D, mixed, stirred, washed and filtered to obtain a treated pigment (F). The objective negative charge type toner matrix particles for developing an electrostatic charge image contain the treated pigment F. The objective toner and developer are obtained using the toner matrix particles.
Patent JP-2001307347-A (JP)
Title: Servo controller and servo control method for optical disk player
Inventor: TATEISHI KIYOSHI
IPC: G11B21/10
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a servo controller which has the high capability of coping with various defects and can perform stable servo control with high precision and a servo control method. SOLUTION: The controller has an error signal extraction part which extracts from a read signal an error signal showing the quantity of deviation of an optical pickup from a servo target value, a driving part which shifts the servo position of the optical pickup, an equalizer which generates a drive signal driving the driving part by equalizing the error signal, an integral value calculation part which calculates an integral value of the error signal for each prescribed rotational angle section of a track of a recording medium, an integral value storage part which stores respective integral values in one rotation of the recording medium, a dropout detection part which detects the read signal having a dropout,  a variation quantity calculation part which compares the integral value of the rotational angle section where the dropout is generated with the stored integral value of the same rotational angle section before the dropout is generated to calculated their variation quantity, and a control part which varies equalization characteristics of the equalizer according to the variation quantity.
Patent JP-2001310770-A (JP)
Title: Frame structure for motor coach
Inventor: TAMURA ERIKO
IPC: B62D31/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To surely reduce compressive deformation in a driver seat supporting section in the case of a head-on collision so as to improve safety of a driver, and to reduce compressive deformation in a fuel tank supporting section at the same time so as to surely prevent fuel leakage in the case of the head-on collision. SOLUTION: In a frame structure for a motor coach, an area ranging from the driver seat supporting section 5 to the fuel tank supporting section 6 is reinforced by using a side rail 19 formed of a thick channel material extending in the vehicle longitudinal direction, and in the side rail 19, a first gusset 21 is arranged in the through position for a second cross member 2. In the gusset 21 welded back to back to the vehicle width directional outside face of the side rail 19 and formed into an inverted-groove shape, the upper and lower faces are welded to the second cross member 2.
Patent JP-2001313106-A (JP)
Title: Connecting structure of circuit board
Inventor: KITA YUKINORI
IPC: H01R12/51
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a circuit board, which is reliable by preventing contact failure of a conductive pattern. SOLUTION: An FPC(flexible printed circuit) 11, and a PCB(printed circuit board) 12 are overlapped and the overlapped portions are clipped elastically with a clip and the FPC 11 and the PCB 12 are electrically connected. At one end of the PCB 12, positioning projections 27a, 27b to position the clip 23 at the prescribed position are formed.