baber/WOPTO huggingface dataset:
Patent JP-2004080019-A (JP)
Title: Energy storage device and its manufacturing method
Inventor: NOMOTO SUSUMU
IPC: H01G11/70
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy storage device in which rising of an internal resistance is inhibited, and to provide a method for manufacturing it.  <P>SOLUTION: The energy storage device comprises a pair of electrodes 4 and 5, a separator 3 interposed between the electrodes 4 and 5, a pair of collectors 2a and 2b, a pair of conductive layers 6 interposed between each of the electrodes 4 and 5 and each of the collectors 2a and 2b, respectively, and an electrolyte. At least one of the conductive layers 6 contains non-spherical conductive particles in which at least a side in one direction is longer than that in the other direction. Particles of squamiform graphite is preferred as the conductive particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063074-A (JP)
Title: Semiconductor memory device
Inventor: YANG HYANG JA
IPC: G11C7/10
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device having a data input/output structure which has multiples of nine bits.  <P>SOLUTION: The semiconductor memory device has the data input/output structure which has multiples of nine bits and includes mats arranged in a matrix configuration of three columns and three rows. Each of the mats has memory blocks and each of the memory blocks consists of memory block segments in multiples of eight. The semiconductor memory device has a system for executing an access operation in the memory block segment instead of a system for executing the access operation in the memory block. According to this control system, it is possible to read n bit data (n are multiples of nine) corresponding to the data input/output structure without using a data line multiplexing system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045970-A (JP)
Title: Drawer type circuit breaker
Inventor: HIROTSUNE KOJI
IPC: H02B11/10
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect various types of draw-out positions of a main body of a drawer type circuit breaker without requiring a plurality of mechanical parts having a complicated structure.  <P>SOLUTION: This drawer type circuit breaker includes a position detector comprising a detection circuit 500 in which when paired detection electrodes 5041, 5042, 5051, 5052, 5061, 5062 and a bridging electrode 403 are relatively moved in response to the drawing out of the breaker main body 2 from a drawer frame 1, and the paired detection electrodes 5041, 5042, 5051, 5052, 5061, 5062 are bridged by the bridging electrode 403, switching elements 5114, 5115, 5116 are switched to output to output terminals 50121, 50122, 50123.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041427-A (JP)
Title: Collision safety device
Inventor: TANAKA SHU
IPC: B61F19/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision safety device involving a person at personal collision of a train.  <P>SOLUTION: The collision safety device is provided with an air bag having a central part most forwardly projected viewing from a direction vertical to a track laid surface and a position of 1 meter or less than the track most forwardly projected and completely covering/hiding a connector. The air bag is provided with a plurality of grips comprising a flexible material and gripped by a person; a bag upwardly opened and storing the person after the collision; a bundling string; and a plurality of holes for penetrating the bundling string, and is further provided with a winding up means for winding up the string by operation from a driver's base. Further, the collision safety device is provided with a camera for photographing an advancement direction of the vehicle; an image processing means for recognizing at least the track and detecting an obstacle by image-processing the image inputted from the camera; and a determination means for instructing operation of the air bag against the obstacle detected by the image processing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046867-A (JP)
Title: Spring manufacturing machine
Inventor: TSURITANI KATSUHIDE
IPC: B21F3/02
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve working performance of a spring manufacturing machine.  <P>SOLUTION: A rotating casing 26 is rotated around a common center line C1. A final wire rod guide 17 is rotated around the common center line C1. A wire rod feeding unit 12 is reciprocated with an actuating device 53. The actuating device 53 is composed of a motor 55, in which the axial center of a normally-reversibly rotatable rotating shaft 56 is laterally directed, an oscillation arm 57, which is oscillated forward and backward by the motor 55, a protrusion 58, which is provided to the free end of the oscillation arm 57 and made so as to oppose to the center line C1 of a wire rod passage of the final wire rod guide 17, and an annular body 60, which has an annular groove 59 to be fitted to the protrusion 58 and is fixedly fitted to a hollow shaft 48.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048874-A (JP)
Title: Method for determining speed changing ratio of continuously variable transmission
Inventor: SATAKE ATSUSHI
IPC: F16H9/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the apparatus for calculating a speed changing ratio of a continuously variable transmission from the input side rotational speed and the output side rotational speed, a detecting lag occurs in the input side rotational speed and the output side rotational speed, for example, in the running state just before the stop, and as a result, the accuracy of the calculated speed changing ratio becomes low because of the difference between the actual rotational speed and the calculated rotational speed.  <P>SOLUTION: The running state of a vehicle is detected in the apparatus for calculating a speed changing ratio from the input side rotational speed N22 and the output side rotational speed N24 of the continuously variable transmission 100 mounted on the vehicle. When the detected running state is a decelerating running state and the vehicle speed is lower than a specified vehicle speed, the previously obtained speed changing ratio is compared with the newly calculated speed changing ratio. Then, the speed changing ratio at present is determined based on the speed changing ratio judged to be larger by comparison.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052582-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with diversified representation effects and game properties.  <P>SOLUTION: In the game machine 1 of this invention, a state where a player is incapable of winning although the bonus imparting a relatively large profit to the player is drawn continues, and the bonus is carried over to the next and succeeding games. A prescribed limit is provided for the number of times of the games during which that state continues, and it becomes possible to win the carried-over bonus when the prescribed number of the games is reached. Also, in the case of deciding, by drawing, the end of the state incapable of winning although the bonus is drawn, the drawing is performed on the basis of different modes, and reporting is performed by a specified reel stop form when a prescribed probability is satisfied in a prescribed mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004109993-A (JP)
Title: Zoom lens and image pickup device
Inventor: YOSHIMI TAKATOMO
IPC: G02B13/18
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and light-weight zoom lens which has a high optical performance and has a wide angle of field and a high magnification.  <P>SOLUTION: The zoom lens has a first lens unit having a positive optical power, a second lens unit 2 having a magnification varying function and having a negative optical power, and at least one of lens units 3 and 4 in order from the object side. The first lens unit includes a first negative lens element of which the surface on the object side is convex toward the object side, a second lens element, and at least one positive lens element arranged nearer to the image surface side than the second negative lens element and satisfies conditional expression -1.28<fn/f1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005062071-A (JP)
Title: Information tag system
Inventor: OKADA TAKUMI
IPC: G01V3/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information tag system capable of easily and surely reading and writing information of the information tags 2 even in the case of deeply embedding an article 1 underground by directly mounting an information tag in the article 1.  <P>SOLUTION: The system comprises the information tag 2 mounted in the article 1, holding information concerning the article 1 and reading the information non-contact from outside, an antenna circuit 3 of which the end is attached to the outer surface of the information tag 2 and writing and reading of the information are conducted, and an indicator 4 holding the other end 32 of the antenna circuit 3 and arranged in a position exposed outward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071493-A (JP)
Title: Recording medium and method of inspecting driving device
Inventor: HASHIMOTO AKIHIRO
IPC: G11B7/24082
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform inspection of response performance of the tracking servo control system of a driving device.  <P>SOLUTION: An optical disk 10A for inspection is manufactured which has tracks meandering so that the position of the tracks (grooves) along the radial direction periodically changes and the frequency of the periodical change of the track positions changes over a prescribed frequency band. The optical disk 10A for inspection is loaded on an optical disk drive 10 to be inspected, tracking servo control is performed and a tracking error signal generated by the tracking servo control system of the optical disk drive is observed to inspect the response performance of the tracking servo control system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069402-A (JP)
Title: Fluctuant gearing device with torque detection mechanism
Inventor: HORIUCHI MASASHI
IPC: F16H49/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To propose a fluctuant gearing device provided with a strain gauge type torque detection mechanism which is superior to durability.  <P>SOLUTION: An end face 23a of a boss 23 in a silk-hat-shaped flexible external gear 20 with an outer tooth of the fluctuant gearing device 1 and an end face 22a of a diaphragm 22 are taken as a continuous flat surface located on a coplanar and strain gauge 41 is affixed on a boundary portion of the end faces 23a, 22a. A resistance wire part 41b of the strain gauge 41 is affixed on diaphragm side of the end face 22a and connection terminal 41a is affixed on the boss side of the end face 23a. As all we have to do are to affix the strain gauge 41 on the flat surface, affixing work is easy and reliability to affix also enhances. A trouble such as disconnection does not occur because repeated deformation does not act on the connection terminal 41a affixed on the boss side. Consequently, durability of the torque detection mechanism enhances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076340-A (JP)
Title: Roof material with solar panel
Inventor: MORI MASAYUKI
IPC: E04D13/18
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof material with a solar panel for reducing construction cost, by simplifying waterproofness of a roof backing, by simultaneously performing a fixation and waterproofing of the solar panel to an upper surface of a top plate of a roof laying material.  <P>SOLUTION: This roof material 1 with the solar panel is composed of the roof laying material 2 formed by bending a metallic plate, and the solar panel 4 installed on an upper surface of this roof laying material 2. The whole under surface of the solar panel 4 is stuck and fixed by using a rubber type double-sided adhesive sheet 5 on the upper surface of the roof laying material 2, and the periphery of an opening 11 for storing a terminal part 9 of the solar panel 4, is waterproofed and sealed by this double-sided adhesive sheet 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004115505-A (JP)
Title: Medicine for preventing and/or treating arterial wall disorder
Inventor: TANAKA TAKAYUKI
IPC: C07D231/22
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine useful for preventing and/or treating an arterial wall disorder.  <P>SOLUTION: This pyrazolone derivative is expressed by formula (I) (wherein R<SP>1</SP>is H, an aryl, an alkyl or an alkoxycarbonylalkyl; R<SP>2</SP>is H, an aryloxy, an arylmercapto, an alkyl or a hydroxyalkyl, or R<SP>1</SP>, R<SP>2</SP>together represent an alkylene; and R<SP>3</SP>is H, an alkyl, a cycloalkyl, a hydroxyalkyl, benzyl, naphthyl, phenyl or a phenyl substituted by 1-3 substituents selected from a group consisting of an alkyl, an alkoxy, a hydroxyalkyl, an alkoxycarbonyl, an alkylmercapto, an alkylamino, a dialkylamino, a halogen atom, trifluoromethyl, carboxyl, cyano, hydroxy, nitro, amino and acetoamide). The medicine useful for preventing and/or treating arterial wall disorder contains the pyrazolone derivative expressed by the formula (I) or its physiologically permissible salts, or their hydrated or solvated compounds as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079508-A (JP)
Title: Magnetic film, multilayered magnetic film, method and mechanism for inverting magnetization of magnetic film, and magnetic random access memory
Inventor: IKEDA TAKASHI
IPC: H01L27/105
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic random access memory in which information can be written with a small writing current.  <P>SOLUTION: A magnetic film or multilayered magnetic film locally has a portion which is relatively easily inverted in magnetization as compared with the other portion. A mechanism for inverting the magnetization of the magnetic film has an impressing projection which impresses a relatively strong magnetic field as compared with the magnetic fields impressed upon other parts upon part of the magnetic film. The magnetic random access memory uses a magnetoresistive effect film composed of a multilayered magnetic film as a memory element or the mechanism for inverting the magnetization as an information writing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083005-A (JP)
Title: Pavement surface cutter
Inventor: OKAMOTO MASAMI
IPC: E01C23/09
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pavement surface cutter capable of adjusting the cutting inclination.  <P>SOLUTION: A first arm 29 is rotatably connected to a center shaft 23 vertically movable and rotatable relative to a frame 11 capable of traveling and being fixed to a road surface S, and a second arm 44 is connected between the center shaft and the first arm. Both the first arm and the second arm are expansible and contractible. The cutting diameter R and the cutting inclination θ in a surface cutting work by a cutting blade 38 attached to the tip of the first arm can be set to desired values by the height position H of the first arm adjustable by the vertical movement of the center shaft and the length r of the first arm adjustable by expansion and contraction of the first arm. By replacing the cutting blade by a disk-like one 46 for straight cutting, this cutter can respond to straight cutting, and in this case, also, the road surface can be cut at a predetermined cutting inclination θy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004100139-A (JP)
Title: Circular knitting machine equipped with at least one mobile thread guide
Inventor: TRAENKLE DIETMAR
IPC: D04B15/58
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circular knitting machine equipped with a needle cylinder (1), at least one cylinder cam segment (6), a dial constitution (9) provided with a dial (10) and at least a dial cam segment (11), a rotating shaft (7) coaxial with the needle cylinder (1) and the dial constitution (10), and at least a thread guiding element (25) for guiding threads (20).  <P>SOLUTION: The cylinder cam segment (6) is set by centering the rotating shaft (7) and rotatable together with the thread guiding element (25) and the dial cam segment (11). The needle cylinder (1) and the dial constitution (9) are arranged as mutually movable parallel to the rotation shaft (7) together with the thread guiding element (25). The thread guide element (25) are movably mounted on the cylinder cam segment (6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035403-A (JP)
Title: Zirconia-based powder and zirconia-based formed article
Inventor: HATA KAZUO
IPC: C01G25/02
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide zirconia-based powder suitable for manufacturing a zirconia-based formed article having uniform quality and high reliability and the zirconia-based formed article obtained by using the zirconia-based powder.  <P>SOLUTION: The zirconia-based powder has >0.5 μm to ≤0.8 μm mean particle diameter and in the powder, 90 vol.% of the powder has >1 μm to ≤2 μm particle diameter and the particle diameter of the 90 vol.% of the powder is 1.5-2.5 times as large as the mean particle diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005083649-A (JP)
Title: Small particle diffuser
Inventor: OTSUKA MASAO
IPC: F24F13/06
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small particle diffuser capable of remarkably elongating the longitudinal coverage of small particles discharged from the small particle diffuser, conveying the small particles to a wide range, improving the effect of the small particles, and reducing the noise.  <P>SOLUTION: This small particle diffuser 30 comprises the small particle generating device for generating the small particles from a small particle generating part, an air blasting passage 13 for conveying the small particles generated from the small particle generating device, and a blowout port 15 formed on a terminal end of the air blasting passage 13 and discharging the small particles as jet flow, and the air blasting passage 13 has a constitution where an aspect ratio of a cross-section is gradually increased from a starting point to a terminal point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004106831-A (JP)
Title: Simplified automatic tire demounting device, and tire removal machine equipped with the same
Inventor: CORGHI REMO
IPC: B60C25/125
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and economical automatic tire demounting device, and a tire removal machine equipped with the same.  <P>SOLUTION: An automatic device 9 for demounting a tire 6 from the relative wheel rim 5 is provided with a rotary means associated with a frame 7 which supports a demounting tool 15 and is connected with a means enabling it to be positioned in a tire bead seeking and gripping position for supporting the wheel rim 5 complete with the tire 6. In the tire bead seeking and gripping position, the tool 15 is perpendicular to an axis or orientated towards the center of the wheel rim 5. The automatic device 9 is provided with a bar 14 whose end is hinged to the tool 15 in an intermediate position for extracting the tire bead from the wheel rim 5 at the position, and a connecting rod 25, one end of which is hinged to one end of the tool 15, and the opposite end of which is connected to the bar 14 by a lever linkage. The bar 14 being connected to the means for advancing and reversing it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005085190-A (JP)
Title: Work support system
Inventor: HORI MASAKAZU
IPC: G10L15/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load of a worker by automatically creating a work history or a work journal.  <P>SOLUTION: A help information output module 9 reads help information corresponding to a worker from help information 15 and outputs it to an output device 2 on the basis of each piece of information of a ToDo list 12, the work history 13, and skill information 14. An input device 1 collects information regarding activity contents of the worker at a designated time interval or time. A work history recording module 8 records the information in the work history 13. A work journal output journal 10 creates a work journal on the basis of each piece of information of the ToDo list 12 and the work history 13, and records it in the work journal 16. A monitoring device 6 acquires the ToDo list, the work history, the skill information, and the work journal from an arithmetic unit 3 via a communication device 5, a network 30, and a communication device 4, and it updates a ToDo list 18 of all workers, a work history 19 of all workers, skill information 20 of all workers, and a work journal 21 of all workers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081315-A (JP)
Title: Water treatment method and water treatment apparatus
Inventor: SUZUKI HARUHIKO
IPC: C02F1/461
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method and a water treatment apparatus for elctrolyzing the water to be treated by detecting the quality and quantity of the water to be treated and adjusting the electrolytic density according to the state of the water to be treated.  <P>SOLUTION: When sewage is treated by immersing electrodes 11A, 12A, 11B, 12B, 11C and 12C for electrolysis in an electrolytic cell 15 in a sewer pipeline 1 and producing hypo-halogenous acid, ozone or active oxygen in the sewage, the states of the sewage before and/or after the treatment are detected with a flow rate sensor 16 and a turbidity sensor 17, and the number of the electrodes to be energized (the area to be energized) and/or electric power to be supplied to each of the electrodes are controlled according to the detection result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088666-A (JP)
Title: Electric power steering device
Inventor: NISHIYAMA AKIHIRO
IPC: B62D5/04
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of surely easing impact at end-abutting while restraining deterioration of steering feeling at a position near a maximum steering angle.  <P>SOLUTION: A target electric current setting part 12 for setting a target value of the electric current to be supplied to a motor determines a basic assist electric current value Ia based on a steering torque detection value T and a vehicle speed detection value V, and multiplies the basic assist electric current value Ia by an assist gain Ga so as to calculate an electric current target value It. The assist grain Ga is calculated by Ga=1-GRv×GRi based on an electric current reduction gain GRi and a vehicle speed gain GRv, and the electric current reduction gain GRi is set as follows by an electric current reduction gain calculating part 127. That is, when a steering angle ¾θ¾ exceeds a reduction start steering angle set near the maximum steering angle, the steering torque detection value T to the direction approaching the maximum steering angle and a steering angle speed ω are multiplied, and the electric current reduction gain GRi is set to be larger as the multiplied value SUM gets larger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094394-A (JP)
Title: Color picture processor
Inventor: MINAMINO KATSUMI
IPC: H04N1/46
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color picture processor in which a prescribed color range can easily be designated without using a special means.  <P>SOLUTION: A circular color pattern picture including the angle of a hue for designating a color is stored in a storage means. When the color is designated, the color pattern picture is read and printed. Angles (P and P', for example) in the desired color range, which are to be designated from the printed color pattern picture, are confirmed. The angles P and P' are inputted from an operation part 12. The desired color ranges P and P' are inputted to a unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI