baber/WOPTO huggingface dataset:
Patent JP-2002071528-A (JP)
Title: Automobile exhaust gas measuring system
Inventor: ASAMI TETSUJI
IPC: G05B23/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an automobile exhaust gas measuring system capable of preventing an artificial setting mistake by preliminarily detecting it before testing, and preventing a fire from breaking because of that heated exhaust gas flows to an unexpected place, or any test data from being made invalid because of that the whole quantity of the exhaust gas is not introduced to a gas sampling tube. SOLUTION: In the automobile exhaust gas measuring system, a schedule managing device 2 in charge of the setting and scheduling of exhaust gas measurement is arranged so that a signal can be transferred between the schedule managing device 2 and an automobile exhaust gas measurement managing device 1. Moreover, when any abnormality or failure is generated in each equipment or facility in this system, the schedule managing device 2 displays the contents of the generated abnormality or failure, and issues a command to process this based on an alarm signal from each equipment or facility.
Patent JP-2001339572-A (JP)
Title: Color image reader and image forming device integrated with the image reader
Inventor: AOKI HIDETOSHI
IPC: H04N1/028
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a color image reader that can suppress production of color slurring of an image depending on a distance between a 3-line CCD sensor and an optical axis of a reduction lens. SOLUTION: The color image reader 1 of this invention has a 3-line CCD sensor 6 that includes three line sensors 6a, 6b, 6c arranged in parallel, has a light receiving face receiving a light from a read object O and placed to have a prescribed angle with respect to a plane orthogonal to a line segment of extension of the optical axis of the reduction lens 5, uses the respective line sensors to receive light from a read object to which a different image forming characteristic from each color component by the reduction lens is given and outputs an image signal by each color component. Since the 3-line CCD sensor whose light receiving face is tilted in matching with a focus different by each color component receives the light from the read object whose image is formed at a focus different by each color component, color slurring in an output image can be suppressed.
Patent JP-2002074920-A (JP)
Title: Information processor, information processing method and recording medium
Inventor: ISHIGAKI HIROMI
IPC: G10L19/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain an information processor, an information processing method and a recording medium by which the reproducing time can easily and relatively accurately to displayed. SOLUTION: While expanding and reproducing audio data which are compressed by an MPEG Audio layer III, the bit rates of frames that are being reproduced is obtained from header information for every prescribed time and accumulated (a step 114). Then, the total number of bytes of the transferred (reproduced) audio data is computed (a step 118). Based on the accumulated bit rates, an average value of the bit rates is computed (a step 120). Then, based on the average value of the computed bit rates and the total byte number of the audio data, a reproducing time is computed (a step 122). Then, the computed reproducing time is displayed (a step 124).
Patent JP-2002067506-A (JP)
Title: Optical recording material
Inventor: YANO TORU
IPC: C09B23/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording material containing a cyanine compound coincident with the standards of a DVD-R. SOLUTION: The optical recording material comprises the cyanine compound (A) represented by formula (I) and a cyanine compound (B) except the compound (A), wherein R and R' are each a methyl group or an ethyl group, Anm- is an m-value anion, m is an integer of 1 or 2, and p is a coefficient holding a charge neutral.
Patent JP-2002073228-A (JP)
Title: Bi-directional bus buffer device
Inventor: TSUCHIYA SHIZUO
IPC: G06F3/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent costs from rising due to the increase of the number of poles of connectors or the mounting of a cable from being made difficult due to the increase of the number of data lines by buffering a bi-directional data signal and extending signal lines without increasing the number of the signal lines in serial data communication. SOLUTION: Two sets of current buffers (IC or the like) to whose outputs resistances are connected are connected to the other edges of the respective resistances and the mutual inputs of the current buffers so that the whole parts can be connected like a loop. Then, the input of one current buffer is connected to a bus for a serial input and output data signal, and the input of the other current buffer is connected to one bus to three terminals for input, output, and direction control.
Patent JP-2001101426-A (JP)
Title: Digital image processing method
Inventor: VENABLE DENNIS L
IPC: G06V10/24
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a digital image processing method using an image forming input device capable of reducing the bleed of the edge of a detected image. SOLUTION: After a background pixel is identified, the edge having a noise is smoothed, adjacent foreground areas are retrieved and an object is identified. A mask searches a scan line tendency to a pixel, which is not sorted inside the mask as a background pixel, from pixels on the upper left side and identifies a pixel corresponding to the foreground object. By using an adaptive seed fill algorithm for identifying he background, the foreground object is surrounded. By tracking the edge, the boundary of the object is identified. The boundary of the object of the foreground is tracked by using a simple eight-connected edge transverse operator.
Patent JP-2002046855-A (JP)
Title: Fruit conveyor
Inventor: YOKOSAKI YASUHIRO
IPC: B65G47/52
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To precisely carry fruits on a fruit conveyor by relaying them. SOLUTION: This fruit conveyor constitutes its characteristic feature of carrying the fruits A received on an upper surface of a wave body 1 in wave motion by sliding the wave body 1 of a fibric fluff mop type, curtain type or shop-curtain type form, etc., along an upper surface of a carrier lug 2 free to oscillate.
Patent JP-2002082721-A (JP)
Title: Driving controller for robot
Inventor: NEGORO MASANORI
IPC: H02P8/30
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a robot driving controller which suppresses abrupt variation of current, when an actuator is started or stopped, by performing current control based upon an ideal current for placing a movable position of a robot in desired operation as a control target, and which can be manufactured at low cost. SOLUTION: The robot driving controller 1 comprises a potentiometer 2 which detects position information on a movable part, a current sensor 3 which detects the actual current flowing to a stepping motor 7, an ideal current determination part 4 which determines the ideal current for making the movable part to operate as desired, a hold torque determination part 5 which determines hold torque needed to make the movable part stationary, and a motor current control part 6 which corrects the actual current according to the hold torque and ideal current and determines a motor command value for making the movable part move to an operation target position as desired.
Patent JP-2002078536-A (JP)
Title: Monitoring desk
Inventor: OKI HIROFUMI
IPC: A47B37/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring desk capable of accommodating a keyboard without damaging a cable. SOLUTION: This monitoring desk comprises a drawer 1 composed of a bottom plate 24 positioned on a lower face of a desk table 4 drawably to this side and capable of loading at least the keyboard 2, side plates 23 mounted in side parts of the bottom plate 24, and a grip 25 fixed to the bottom plate 24 at this side of the side plates 23, and a cable receiving rack 21 for accommodating the drawer 1 between the rack 21 and the lower face of the desk table 4.
Patent JP-2002082399-A (JP)
Title: Image processor
Inventor: ITO TAKESHI
IPC: G03B42/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which instantly copes with mechanical troubles at the inside of the image processor by previously recognizing the content of it. SOLUTION: The image processor for processing a photosensitive medium possesses a light source (by whose wavelength the photosensitive medium is not exposed) for capturing an image at the inside of the image processor into the image processor and an image-capturing means, such as a CCD camera.
Patent JP-2001147651-A (JP)
Title: Electric circuit board as well as tft array board, and liquid crystal display device using the same
Inventor: OGAWA KAZUFUMI
IPC: G09F9/30
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a TFT array board reduced in manufacturing cost by decreasing the number of sheets of masks, i.e., simplifying the manufacturing process in production of the TFT array board used in a liquid crystal display panel. SOLUTION: A gate wiring metallic film, gate insulating film, semiconductor film and contact electrode metallic film 106 are formed on the front surface of the substrate 101. The contact electrode metallic film, the semiconductor film, the gate insulating film and the gate wiring metallic film are successively etched in first patterns by photolithography method. The flanks of the gate wiring metallic film patterns of the portions which constitute gate wiring and gate electrodes are oxidized to form transparent conductive films. The transparent conductive films, the contact electrode metallic film and part of the semiconductor film are successively etched in second patterns by the photolithography.
Patent JP-2002094236-A (JP)
Title: Method for manufacturing multilayer circuit board
Inventor: SUGIYAMA SUNAO
IPC: H05K3/22
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer circuit board by which warpage and deformation can be prevented. SOLUTION: A group of printed board 14A and 14B which are formed by laminating several printed boards 2 are layered with a heat peeling sheet 11 sandwiched between them and are integrated in such a way that their reverse sides are opposed to each other with respect to the sheet 11. Then after the outermost insulating layer 16 and the outermost conductor circuit 20 are formed in sequence on each of their outermost surfaces, the group of printed boards 14A and 14B are peeled away from the heat peeling sheet 11 to manufacture two sets of multilayer circuit boards 1. In this way, since the wrapping stress on both of the outermost surfaces of the group of printed boards 14A and 14B is mutually offset during the process of buildup, warpage and deformation of the group of printed boards 14A and 14B as a whole can be suppressed.
Patent JP-2002086504-A (JP)
Title: Method for molding plastic molded product and plastic molded product
Inventor: EBISAWA ATSUSHI
IPC: B29C45/78
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining an injection molded product having high quality appearance without generating appearance diffectivenesss such as silver streaks on the like even in an undried state, and the injection molded product. SOLUTION: In a method for injection-molding a thermoplastic resin, the temperature of a mold, at a time when the thermoplastic resin is injected in the mold in a molten state, is set so as to become higher than the load deformation temperature of the injected thermoplastic resin by 0-100 deg.C, thermoplastic resin with a moisture content of 0.05-1 wt.% is used.
Patent JP-2002051873-A (JP)
Title: Chair provided with jacket hanger
Inventor: SAKIGI MANABU
IPC: A47C7/64
Filed: 2000-08-12
Abstract: PROBLEM TO BE SOLVED: To solve problems that the collar of a jacket wrinkles or gets dirty because of pressing the jacket with his sweating back and the jacket slips down from a backrest to get dirty when an office worker, or the like, hangs his jacket at the backrest of a chair in order to speedily meet a customer or his boss or because of the absence of a locker, or the like, in an office. SOLUTION: As shown in the figure 1, the backrest of the chair (1) has double structure and the backrest on a rear surface is used as a jacket hanger (fixed) (3) for hanging the jacket (4). Since the backrest for hanging the jacket is separated, the jacket is free from wrinkling and getting dirty as compared with conventional chairs. By fixing a tape, or the like, having an anti-slipping effect to the head part of the jacket hanger, the jacket never slips down. When using the chair provided with the jacket hanger, the user can put the jacket on speedily in the case of corresponding to a customer, or the like, and the locker and a hanger for hanging a jacket are unnecessitated advantageously.
Patent JP-2002088142-A (JP)
Title: Polyester composite resin
Inventor: KURIHASHI TORU
IPC: C09D167/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a composite resin having a highly improved properties on adhesivity to a polyolefin resin by chemically reacting a polyolefin to a polyester to give a polyester composite resin without using an acid chloride and an unsaturated carboxylic acid modified polyolefin. SOLUTION: This polyester composite resin comprises a 25-200C hydrocarbon- containing monool (a), a polybasic acid (b) and a polyhydric alcohol (c).
Patent JP-2002094054-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MORIKAWA MASATOSHI
IPC: H01L29/40
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a power MOSFET for an amplifier device which is satisfactory in output power characteristics and high-frequency characteristics. SOLUTION: Related to the power MOSFET, a shield conductive film 10 of the same electric potential as a source is provided at the upper part of an n-type semiconductor region (drain/offset layer) 8. The shield conductive film 10 and other electrode wirings are arranged in the following order; a drain electrode 15, the shield conductive film 10, a gate electrode 3, a source electrode 13, and a gate-shorting wiring 14. The shield conductive film 10 is formed thinner than the gate electrode 3.
Patent JP-2002088270-A (JP)
Title: Powdered dye composition and hair dye composition containing the same
Inventor: KASUGAI MASAAKI
IPC: A61K8/92
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a powdered dye composition which enables the long-term stabilization of a dye and improves the flying properties of the dye to thereby make improvements in the operating characteristics and the working atmosphere when a hair dye composition is prepared. SOLUTION: The powdered dye composition comprises (A) >=80 wt.% dye, (B) a dispersing agent, and (C) 0.01-2.0 wt.% oil content.
Patent JP-2002093863-A (JP)
Title: Method of manufacturing film carrier tape for mounting of electronic element
Inventor: KURIHARA HIROAKI
IPC: H01L21/60
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a film carrier tape which can be manufactured efficiently with a size equivalent to an electronic element to be mounted thereon. SOLUTION: A conductor foil 14, laminated on one surface of an insulating film 11, is etched to form a wiring pattern 24; a solder resist layer 36 is formed on the surface of the wiring pattern 24 other than an external connection terminal 35 and a device-side connection terminal 34; the surfaces of the external and device-side connection terminals 35 and 34 are plated; a thermosetting resilient adhesive layer 53 for temporarily fixing an electronic element is formed on a surface 31 of the insulating film 11 which is not formed thereon with the wiring pattern 24; and a slit 80 is formed in the film carrier, so that when the electronic element abuts thereagainst, an Al electrode formed to the element is exposed and jointed to the device-side connection terminal 34.
Patent JP-2002100714-A (JP)
Title: Semiconductor device
Inventor: ADACHI KAZUMASA
IPC: H01L23/34
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a Peltier-element module which does not require power supply to be fed exclusively to it. SOLUTION: The power feeding of a Peltier-element module 20 is carried out from external connection pins 31C, 31D via pins 26A, 26B for the power feed of the Peltier element. Therefore, by connecting external connection pins 31 of a semiconductor device 10 with an external circuit, the power feeding of the Peltier-element module 20 is also carried out to it at the same time. Also, by a power-feed control circuit 35, the polar direction of the power feed of the Peltier-element module 20 is controlled, based on a temperature signal measured by a temperature sensor 36. Furthermore, a metal board 21B is grounded to the ground layer of the external circuit via a pin 26C for grounding and via a pin 31F for external connecting.
Patent JP-2002101471-A (JP)
Title: Remote supervisory control system and storage medium
Inventor: TSUKUSHI MIKI
IPC: H04L29/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a remote supervisory control system where its own station can transmit information without the need for receiving a response from an opposite station in the case of transmitting information through the use of an HDLC(high level data link control) transmission procedure. SOLUTION: The remote supervisory control system where a master station and a slave station transmit information through the high level data link control procedure is provided with a means that uses a UI(unnumbered information) command in a control field defined in the HDLC transmission procedure so as to cyclicly transmit the information between the master station and the slave station and with a means that transmits the information in compliance with the HDLC transmission procedure.
Patent JP-2002098332-A (JP)
Title: Glow plug
Inventor: NAKAO YASUSHI
IPC: F23Q7/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To ensure a sufficient insulation distance between the inner surface of a tube at a tube end part and an inner shaft, in a glow plug formed that a tube to hold in an insulating state a heat generating body to generate heat through energization and the center shaft for energizing a heat generating body at an internal part is securely inserted in a cylindrical mounting fitment having a mounting screw part having an outside size of 8 mm or less. SOLUTION: At an other end 3b of the tube 3 serving as a tube end part, a gap size G between the inside diameter of the tube 3 and the outside diameter of the inner shaft 6 is set to a range of 0.2-0.8 mm.
Patent JP-2002111198-A (JP)
Title: Mounting method and structure of electronic component, and circuit board
Inventor: KUROSHIMA YUTAKA
IPC: H05K3/34
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To improve reinforcement of a circuit board and prevent failure such as cracks caused by generated stress without any increase in thickness of substrate and the number of processes. SOLUTION: Reinforcing patterns 11 are formed on at least four corners of an area where an area array type electronic component of the circuit board is mounted and filler is filled between the reinforcing patterns and the electronic component.
Patent JP-2002104849-A (JP)
Title: Method of producing concrete aggregate
Inventor: YANAGIDA KATSUMI
IPC: C04B14/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing concrete aggregate capable of suppressing alkali-silica reaction to enable protecting concrete structures from degradation for a long time. SOLUTION: This method of producing concrete aggregate comprises the steps of mixing a natural aggregate of natural stones as a main component with a calcium containing material, melting the mixture and crystallizing it.
Patent JP-2002102909-A (JP)
Title: Method for grinding on-line roll
Inventor: MATSUMURA KENJI
IPC: B24B5/37
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for grinding an on-line roll capable of drastically improving an unit requirement of the grinding wheel when grinding a work roll on the line. SOLUTION: The method for grinding an on-line roll by which the surface is ground by pressing a rotating grinding wheel 12 on the surface of the revolving work roll R and after a material to be rolled S at a time of beginning on-the-line roll grinding, namely the material to be rolled as a rolling object, the wearing step Rg which is generating inside the maximum width of the roll surface corresponding to the passing section A of the material to be rolled Sm having the maximum width included in the rolling cycle until the next roll exchange is ground but the stepped section Ro outside the maximum width is not ground.
Patent JP-2002103605-A (JP)
Title: Driving method of on-demand type multi-nozzle ink jet head
Inventor: WATANABE KEIJI
IPC: B41J2/055
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of on-demand type multi-nozzle ink jet head in which an ink weight of 70 ng or above can be attained stably without generating a nonejection nozzle due to the influence of inter-array vibration even when a matrix type head having three arrays or more of nozzle is employed. SOLUTION: An on-demand type multi-nozzle ink jet head is driven while setting the orifice diameter at 35-45 μm, the volume of a pressurization chamber at 0.056 mm3 or above, the width of unit pulse at 6-11 μs, and the pause time of unit pulse at 4 μs or less when single ejection is carried out by repeating two unit pulses.
Patent JP-2002109757-A (JP)
Title: Recording device
Inventor: KAWABE TAKAYUKI
IPC: G11B7/085
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To conduct seek control so as to decrease seek time with ensuring enough shifting stability to track following control. SOLUTION: A seek control part 62 divides a seek control zone into an accelerating zone 160, a maximum constant-speed zone 162, a slowdown zone 164 and a minimum constant-speed zone 164, sets a maximum constant-speed controlling zone 162 anew that continues to maintain maximum speed Vd after accelerating during shifting from the accelerating zone 160 to the slowdown zone 164, and controls it. A time adjusting part 154 adjusts and sets time Tc2 in the maximum constant-speed controlling zone 162 so as to always minimize time Tc1 in the minimum constant-speed controlling zone 166 by minimum speed Vc after finishing slowdown control toward a change of seek distance to a track of goal.
Patent JP-2002110925-A (JP)
Title: System lsi
Inventor: SASAKI ATSUSHI
IPC: H01L21/822
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system LSI which is developed in one body, without sectioning into two and enables a user section to be evaluated by an external unit and can reduce the development time. SOLUTION: An internal CPU and a user section of the system LSI are manufactured in as one package, to reduce the development time. An external CPU is used for tests and evaluations, including the wiring setting, inspections, etc., of the user section, without forming a prototype board, but using an external CPU. In a second mode, the internal CPU is disconnected at a first connection switching circuit 40 from the user section 20, an external CPU 80 is connected through a second connection switching circuit 50 to the user section 20, the external CPU accesses the user section to evaluate this section.  In the first mode after completing the evaluation, the external CPU can be disconnected at the second connection switching circuit from the user section, and the first connection switching circuit connects the internal CPU to the user section to make the system LSI function as a finished product.