baber/WOPTO huggingface dataset:
Patent JP-2004324582-A (JP)
Title: Stand for pump
Inventor: INOUE SO
IPC: F04B53/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand for a pump by which a pump and piping are easily aligned in position and the model of the pump, the number of the pumps, the layout in a machine room and the layout of the piping can be selected optionally and by which piping equipment is constituted small as a whole.  <P>SOLUTION: A pump fixing part 1 fixed to a foundation side has a pump position adjusting means 13 for locating the centers of a delivery port 14Aa and a suction port 14Ab of the pump 14A to a specific position and fixing the pump 14A. A piping fixing part 2 provided integrally with the pump fixing part 1 has a piping position adjusting means 23 for aligning the center axis of the piping to be connected with the delivery port 14Aa and the suction port 14Ab with the centers of the delivery port 14Aa and the suction port 14Ab of the pump 14A. A support part for supporting the external piping is attached to the pump fixing part 1 or the piping fixing part 2. The pump fixing part 1 can be connected with another pump connecting part 1, and the piping fixing part 2 can be connected with another piping fixing part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328968-A (JP)
Title: Brushless motor
Inventor: MATSUMOTO HIROYUKI
IPC: H02P6/22
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-scaled, low-cost, and stable rotating-direction switching circuit even when it is constituted of discrete components.  <P>SOLUTION: This brushless motor comprises a motor, a drive circuit that drives the motor, a position detector that detects the position of the motor and switches the conduction of the drive circuit, and a switching circuit that switches the conducting direction of the position detector 3. The switching circuit is made of first comparators 5, 6 or operational amplifiers, second comparators or operational amplifiers, an input circuit connected to reversed terminals of the first comparators or to the operational amplifiers and to non-reversed terminals of the second operational amplifiers and comparator, and a reference voltage circuit connected to non-reversed terminals of the first comparators or to the operational amplifiers and to reversed terminals connected to reversed terminals of the second operational amplifiers and comparators. In this way, the brushless motor can be obtained that has the rotating-direction switching circuit which is small-scaled, low-cost, and stable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027212-A (JP)
Title: Cast film, its production method, and container made from the cast film
Inventor: SATSUBA TETSUYA
IPC: B65D65/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast film excellent in a balance between impact resistance and rigidity at low temperatures, transparency, and heat seal strength and to provide a container reduced in orange peel and being excellent in bag drop strength and blocking resistance.  <P>SOLUTION: The cast film and the container are made from a composition having (A) a polypropylene component and (B) a copolymer elastomer component and having an MFR of 0.1-15.0 g/10 min, wherein the component B contains 50-85% propylene units and has a xylene solubles Xs satisfying the conditions (I) to (V): (I) the propylene content Fp is 50-80%, (II) the intrinsic viscosity [η] Xs of the xylene solubles Xs is 1.4-5 dL/g, (III) the ratio of the intrinsic viscosity [η] Xs to the intrinsic viscosity [η] Xi of the xylene insolubles Xi is 0.7-1.5, (IV) the propylene content P<SB>p</SB>of a high-propylene-content component is 60-95%, and the propylene content P'<SB>p</SB>of a low-propylene-content component is 20-60%, and (V) P<SB>p</SB>, P'<SB>p</SB>, Pf<SB>1</SB>, (the proportion of the high-propylene-content component based on Fp), and (1-P<SB>f1</SB>) (the proportion of the low-propylene-content component based on Fp) satisfy specified relationships.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336177-A (JP)
Title: Multi optical axis photoelectric sensor, apparatus for recognizing shape of vehicle, and car washer
Inventor: NAHATA FUTOSHI
IPC: G01B11/24
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately discriminate an object to be detected from other parts, in the object to be detected from which an extremely small part such as an antenna is extended.  <P>SOLUTION: A vehicle shape recognition apparatus is provided with a projector 32 including a plurality of projecting elements 11 and a light receiving unit 33 including a plurality of light receiving elements 12, and configured to discriminate whether or not light is shielded for each optical axis. Then the detection sensitivity of the optical axis at the interval of a prescribed number of optical axes is set differently from the detection sensitivity of the other optical axes among a plurality of the optical axes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338123-A (JP)
Title: Fixing sheet for inkjet recording
Inventor: SAI SHINRYU
IPC: C09J7/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing sheet for inkjet recording, which facilitates resticking, which enables re-release to be easily performed by a slight releasing force in the re-release, and which prevents a glue from remaining.  <P>SOLUTION: In this fixing sheet for the inkjet recording, an ink receiving layer containing 30-80 wt% inorganic particle is provided on one side of a substrate film, and a silicone layer capable of being re-released/closely re-bonded is provided on the other side. Preferably, the silicone layer is constituted by crosslinking at least one kind of silicone selected from the group of a silicone composed of a straight-chain polyorganosiloxane having vinyl groups only on both ends, and a silicone composed of a straight-chain polyorganosiloxane having vinyl groups on both ends and a side chain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346476-A (JP)
Title: Memory device and method for writing in memory cell in memory device
Inventor: RICKES JURGEN THOMAS
IPC: G11C11/22
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device provided with mechanism for strengthening a memory state without boosting voltage to a level at which damage is given to memory cell structure and a method for writing in memory cells in the memory device.   <P>SOLUTION: This memory device comprises memory cells (10) provided with memory structure being switchable for a memory state, and a programming circuit (40) in which first voltage is applied to a first node of the memory structure and second voltage is applied to a second node so that the first voltage and the second voltage are made inverse polarity each other, and which performs writing for the memory cell (10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341868-A (JP)
Title: Information distribution system, information distribution management method, purchaser's device, program, and recording medium
Inventor: KONDO HIROYUKI
IPC: G06Q50/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system capable of legally distributing information data while securing highly reliable copyright protection.  <P>SOLUTION: The information distribution system is provided with a provider's device 33, a purchaser's device 30, a mediator's device 31 having a mediator's information recording means 19 for storing information data to be provided, and a copyright holder's device 32. The provider's device 33 has a deposit notification receiving means 5 for receiving information concerned with deposits, the purchaser's device 30 has a management means 12 for notifying of information concerned with downloaded information data, and the copyright holder's device 32 has a deposit information transmitting/receiving means 14 for receiving the information concerned with the deposits. When the download of information data to be purchased is completed, the management means 12 directly or indirectly informs the deposit notification receiving means 5 and the deposit information transmitting/receiving means 14 of the information concerned with the downloaded information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341901-A (JP)
Title: Decision of back light figure image
Inventor: IMAI TOSHIE
IPC: G06T7/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To properly decide, by analyzing image data, whether an photographic image is a closeup object image including a figure image under a back light condition.  <P>SOLUTION: A CPU 200 compares the luminance distribution characteristics of image data with reference luminance value distribution characteristics, and when the similarity level Sv of the luminance value distribution characteristics of image data relative to the reference luminance value distribution characteristics is larger than a decision similarity level Sverf, confirms that image data GD are back light figure image data. The CPU 200 decides whether an outer peripheral umbra rate Do is larger than a decision umbra rate Doref. When it is decided that the outer peripheral umbra rate Do is not larger than the decision umbra rate Doref, the CPU 200 decides whether an outer peripheral light part rate Bo is larger than a decision light part rate Boref. When it is decided that the outer peripheral light part rate Bo is larger than the decision light part rate Boref, the CPU 200 decides that the image data GD represent the back light figure image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342940-A (JP)
Title: Thin film transistor and image display device
Inventor: TSUJIMURA TAKATOSHI
IPC: G09F9/30
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a thin film transistor in which variation of threshold voltage is suppressed and a display device which suppresses the deterioration of image qualities over a long period of time by being provided with the thin film transistor.  <P>SOLUTION: The thin film transistor is arranged such that a distance between the upper end of a gate electrode 3 and the upper end of a source region 5a is made larger than a distance between the gate electrode 3 and the upper end of a channel forming region 5c, and is enabled to suppress variation of threshold voltage even when used in a continuously switched-on state owing to the operation in a saturated region. Use of this thin film transistor as a driving element realizes an image display device which is capable of displaying high quality image over a long period of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349315-A (JP)
Title: Method of manufacturing strained soi substrate wafer
Inventor: SENSAI KOJI
IPC: H01L27/12
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a strained SOI substrate wafer having an epitaxial SiC layer on which a high-quality strained Si layer is formed and which is further reduced in dislocation and relieved in strain.  <P>SOLUTION: The method of manufacturing the strained SOI substrate wafer includes steps of: forming a porous silicon layer 12 on the surface of a high-concentration boron-added p<SP>+</SP>-type silicon substrate 11 by using the substrate 11 as a relocating-side substrate; forming an epitaxial SiC layer 13 on the surface of the porous silicon layer 12; and forming an oxide film layer 14 on at least one surface of a silicon substrate 15 by using the substrate 15 as a relocated-side substrate. The method also includes steps of: sticking the relocated- and relocating-side substrates 15 and 11 to each other through the oxide film layer 14 and heat-treating the stuck substrates 15 and 11; and separating the stuck substrates 15 and 11 from each other and forming a strained silicon layer 16 on the surface of the exposed epitaxial SiC layer 13 by etching the relocated-side silicon substrate 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348269-A (JP)
Title: Information processing device and method, program, and storage medium
Inventor: MATSUURA KENICHIRO
IPC: G06Q30/06
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To check a double order from a customer in an online sales system which targets customers.  <P>SOLUTION: An order reception means S210, when receiving an order of merchandise or the like from a customer's orderer terminal S200, uses a double order determining means S260 to determine if the customer has placed double orders for merchandise or the like for which double orders are not permitted or for merchandise or the like which is expected to disadvantage the customer if double orders are placed. The determination is made as a table retained in an information retaining means S270 is referred to based on a merchandise code or the like that is inputted at the time of order. If, for the merchandise of the merchandise code for which an order was placed, a notification that it is the merchandise for which the reception of double orders is inhibited is registered as merchandise information, a notification that the orders cannot be received is reported to the customer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346349-A (JP)
Title: Plated textile
Inventor: KOSUGE KAZUHIKO
IPC: D03D15/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide new fiber textile which combines excellent heat resistance and electrical conductivity.  <P>SOLUTION: An organic high polymer fiber, most preferably, an aramid fiber consisting of polyparaphenylene terephthalamide is, if required, subjected to surface roughening, is treated with a silane coupling agent, is subjected to metallizing treatment, and is thereafter subjected to electroless plating to form a metal plated thread consisting of the organic high polymer fiber. By using the metal plated thread, the textile having excellent thermal resistance and electrical conductivity can be produced. The textile is used for clothes such as protective clothing, sport clothes and heat resisting products such as heat resistant sheets and heat resistant clothes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133383-A (JP)
Title: Process cartridge
Inventor: KASHIMURA NOBORU
IPC: G03G21/18
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge capable of forming a high-quality image even after the lapse of storage time by restraining the deterioration of the characteristic of a photoreceptor caused by the repetition of electrification exposure after the lapse of storage time.  <P>SOLUTION: In the process cartridge where an electrophotographic photoreceptor equipped with a conductive supporting body and a photoreceptive layer and containing lubricant in the surface layer of the photoreceptive layer, and at least one means selected from a group consisting of an electrifying means, a developing means and a cleaning means are integrally supported in a frame body, and which is freely attached to/detached from an electrophotographic device, the frame body is composed of resin containing an antioxidant, and the antioxidant is migrated from the frame body to the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004353470-A (JP)
Title: Idle rotational speed control device
Inventor: SAKAGUCHI SHIGEYUKI
IPC: F02D29/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To set a proper idle rotational speed according to the cooling force of an air conditioner.  <P>SOLUTION: This idle rotational speed control device comprises a reference idle rotational speed set means 9 setting an idle rotational speed for generating the lower limit value of the necessary cooling force of the air conditioner as a reference idle rotational speed, a temperature detection means 5 detecting the temperature of the air at the rear of an evaporator 4, a temperature difference calculation means calculating a difference between the target temperature of the air at the rear of the evaporator 4 set according to a cabin temperature requested by a driver and a temperature detected by the temperature detection means 5, a corrective rotational speed calculation means 9 calculating a corrective rotational speed correcting an idle rotational speed according to the temperature difference calculated by the temperature difference calculation means 8, and a target idle rotational speed set means 9 setting the target idle rotational speed based on the reference idle rotational speed and the corrective rotational speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353013-A (JP)
Title: Electrolyzer
Inventor: UZAWA MASAKAZU
IPC: C25B15/08
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely dissolve almost the whole amount of gaseous chlorine produced by electrolysis.  <P>SOLUTION: In the cell part 20 of the electrolyzer 12, the vicinity of an introduction port 22 is provided with a recessed part 26. The introduction port 22 is provided to the tangential direction of a circle in the horizontal cross-section of the recessed part 26. Thus, dilute hydrochloric acid aqueous solution introduced from the introduction port 22 lowers to the lower direction of the cell part 20 along the circumferential direction of the tapered diameter-shrunk part of the recessed part 26 while being spirally rotated, so that the rotating flow of the dilute hydrochloric acid aqueous solution is produced. Hydrochloric acid is electrolyzed by the energizing of a cathode 32 and an anode 50 to produce gaseous chlorine at the anode 50. The gaseous chlorine drops out from the surface of the anode 50 by the rotating water, is dissolved into the water, and is thereafter discharged together therewith. Thus, sterilized water can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351547-A (JP)
Title: Carbide broach for machining high hardness material
Inventor: WATARI KEIZO
IPC: B23D43/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broach tool capable of stably machining a high hardness material of about 60HRC such as a gear after carburizing and quenching.  <P>SOLUTION: In this carbide broach 1, a grip part 11 is provided at one end of a main body 2 of alloy steel, one or more hollow cylindrical or ring-shaped assemblies 3 fitted and fixed to a bar-shaped extended part disposed on an opposite side of the grip part 11, many cutting edges 32 are provided on an outer periphery in at least an assembly 3, and a part or all of the cutting edges 32 are sintered integrally with the assembly 3 by a cemented carbide material. The cutting edges 32 have hard coating layers mainly made of Ti and Al of one or two or more of TiAlN, TiAlON, TiAlCN and TiAlCNO. A part of the Ti component of the hard film can be replaced by one kind or two or more kinds of components of Cr, Si, Nb, Y, W and Zr in a range of 0.5 atom% to 20 atom%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355902-A (JP)
Title: Fuel cell system
Inventor: SUGANO YOSHIHITO
IPC: H01M8/04
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of securing stable startability and power generating operation efficiency when starting and operating a fuel cell, by recognizing in advance a fear that water plugging or freezing in the inside of a fuel cell body or in a pipe is caused.  <P>SOLUTION: This fuel cell system is loaded in a movable body, and a warning is issued when a tilt angle detected by a tilt angle detecting sensors 15, 16 to detect the tilt angle to the reference surface of the movable body is determined to be not less than a prescribed value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351450-A (JP)
Title: Calibration device for laser beam machining head with rotary mechanism and method for using it
Inventor: FUKUSHIMA SEIICHIRO
IPC: B23K26/08
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for an accurate calibration of a laser beam machining head in a three-dimensional space position.  <P>SOLUTION: A control point position, which is fixed to the laser beam machining head and set therein, is stored as a position ref1 of a robot coordinate system. A plurality of teaching points ref.2 to ref.7 are set and stored by successively rotating an external shaft from the control point. Position vectors c11 to c32 converted to a base coordinate system of a plurality of the teaching points, which makes the control point as a reference, are obtained. A unit vector eLf12 in the Z axis direction, which is parallel to the rotation axis of a laser machining beam and as the unit vector toward a machining device, is obtained by averaging a plurality of direction vectors 7, 8 and 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352083-A (JP)
Title: Door structure of automobile
Inventor: TAKARA FUMIHIRO
IPC: B60J5/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure of an automobile which improves closing rigidity in closing a door without increasing the weight of the door by adjusting an inner panel to have different plate thickness so that each portion thereof has proper rigidity, adjusting the plate thickness of the rear side in the longitudinal direction of the vehicle to be larger than the plate thickness of intermediate parts so that the center of gravity of the door is placed on the side of the rear side more than the center in the longitudinal direction of the vehicle, and shifting the center of gravity of the door to the rear part far from the supporting point for opening/closing the door to increase rotating moment of the door.  <P>SOLUTION: The door structure of an automobile is formed by joining an outer panel and an inner panel 2. The front part 3 of the inner panel 2 in the longitudinal direction of the vehicle is connected to the vehicle body through hinges 4, and the rear part 5 is locked in the vehicle body by a locking means. The inner panel 2 is configure to have different plate thickness so that each portion 3, 5, 16, 17, 18 is provided with proper rigidity. The rear side 5 in the longitudinal direction of the vehicle is adjusted to have plate thickness larger than that of intermediate parts 16, 17, 18 so that the gravity center 14 of the door is placed on the side of the rear side more than the center 15 in the longitudinal direction of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004202482-A (JP)
Title: Slip prevention surface coating of handle
Inventor: TOKII YOSHIO
IPC: B05D7/24
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the slip prevention surface coating of a handle applicable to handles of wooden, metallic or plastic hand-held tools and implements, or handrails of stairs.  <P>SOLUTION: The slip prevention surface coating consisting of a mixture of a lacquer coating material and glass fine particles is applied to the whole surface of a grip part or the handle of the wooden, metallic or plastic hand-held tools and implements.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004361237-A (JP)
Title: Inclinometer
Inventor: FUJIMOTO YASUKAZU
IPC: B81B3/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclinometer for precisely detecting an inclination angle without being affected by the drifting of an angular velocity.  <P>SOLUTION: In an inclinometer 100, where a spherical body 1 is supported by strain resistance wires W1-W8 without integrating the angular velocity for roll and pitch angles, the inclination is obtained by calculation on the basis of a change (resistance change) in the support load of the strain resistance wires W1-W8 according to the roll and pitch angles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003310197-A (JP)
Title: Method for use of fermented soybeans from which viscous substance is removed
Inventor: OCHI TAKEO
IPC: A23L11/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of utilization for fermented soybeans from which viscous substance is removed.  <P>SOLUTION: The method uses the fermented soybeans obtained by starting from ordinary fermented soybeans and separating the fermented soybeans into the viscous substance and the fermented soybeans from which the viscous substance is removed, as raw materials for Koji producing in brewing Miso, Soybean source or the like.  <P>COPYRIGHT: (C)2004,JPO