baber/WOPTO huggingface dataset:
Patent JP-2004168876-A (JP)
Title: Masterbatch
Inventor: IWANAGA KENTARO
IPC: C08J3/22
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masterbatch enabling the inorganic filler as a component to be homogeneously dispersed as a whole when blended with a main material and capable of obtaining a compound material with stable physical properties including tensile elongation and Izod impact strength.  <P>SOLUTION: The masterbatch, being 125-160°C in melting point, comprises a resin component comprising crystalline propylene random copolymer resin 110-155°C in melting point( e.g. propylene-ethylene copolymer resin, MFR:1-50 g/10min ) and optionally an ethylene-propylene block copolymer resin, a rubber component( e.g. ethylene-1-octene copolymer ) and the inorganic filler( e.g. talc, aspect ratio:2-20 ).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173126-A (JP)
Title: System, method, and program for managing data for portable communication equipment
Inventor: MATSUDA NORIYUKI
IPC: H04M1/21
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management system for portable communication equipment capable of effectively managing the edition/storage of data for the portable communication equipment such as a portable telephone.  <P>SOLUTION: This data management system for portable communication equipment is provided with a portable telephone 30 being the portable communication equipment, a PC 20 for editing and storing data of the portable telephone 30 being the portable communication equipment, and a USB cable 10 which is connected to the USB port 21 of the PC 20 and the connection port 31 of the portable telephone 30 being the portable communication equipment and transfers data between the PC 20 and the portable telephone 30 being the portable communication equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176394-A (JP)
Title: Ceiling joist fixture
Inventor: YUHARA MASAAKI
IPC: E04B9/16
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling joist fixture for suppressing the axial movement of a ceiling joist when mounted while mounting the ceiling joist to a ceiling joist receiver without deforming the ceiling joist.  <P>SOLUTION: The ceiling joist fixture 1 is provided with a hook member 3 hooked to the ceiling joist receiver 100 mounted to the ceiling at the tip of a long handle 2, and a pressing member 4 for pressing the ceiling joist 200 disposed to orthogonal to the ceiling joist receiver 100 below the ceiling joist receiver 100 in the hooked state of the hook member 3 to the ceiling joist receiver 100 toward the ceiling joist receiver 100. In hooking the hook member 3 to the ceiling joist receiver 100 and pulling up the hand 5 holding the handle 2 frontward, a pressing plate 10 slides while keeping the face contact state with a lower face 201 of the ceiling joist 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005893-A (JP)
Title: Signal processing system
Inventor: MORI HIROKI
IPC: H04B3/06
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a quality that has close corellation with the actual quality index of a reproducing device.  <P>SOLUTION: An MAE circuit 9, outputs the averaged absolute values of the equalization errors (the difference in the output of an FIR filter 5 and a target value) given from an LMS circuit 8 as the quality MAE of this reproducing device. A control circuit 10, compares the quality MAE from the MAE circuit 9 and the predetermined reference d and outputs a control signal CT1-CT5 depending on the comparison results. An analog filter 3 changes the filter characteristics, in response to the control signal CT1. An LMS circuit 8 changes the step size of the LMS algorithm, in response to the control signal CT2. An FIR filter 5 changes the number of taps and the default settings of the tap coefficients, in response to the control signal CT3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184096-A (JP)
Title: Illumination structure for measuring instrument
Inventor: TAKAHASHI YASUSHI
IPC: G01D11/28
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly illuminate a dial in a measuring instrument provided with a front face cover of a dark color inclined with respect to the dial.  <P>SOLUTION: In this illumination structure provided with a pointer 7, the dial 8 provided in a backside of the pointer 7, a plurality of point light sources 9b for transmission-illuminating the dial 8 and provided on the back side of the dial 8, the front face cover 18 of the dark color provided on a front face of the dial 8 to be inclined with respect to the dial 8, an interval D3 between the plurality of point light sources 9b for illuminating a dial 8 portion corresponding to a long portion by a distance L2 between the dial 8 and the front face cover 18 is shortened compared with an interval D1 between the plurality of point light sources 9b for illuminating a dial 8 portion corresponding to a short portion by a distance L1 between the dial 8 and the front face cover 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187339-A (JP)
Title: Controller for motor to be mounted on car and motor system for vehicle
Inventor: OKADA KYOICHI
IPC: H02P21/28
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the demagnetization of a permanent magnet arranged in a rotor at a low temperature.  <P>SOLUTION: A current limiter 40 estimates and calculates the temperature of the permanent magnet of a motor generator 2, based on the temperature Tm detected by a temperature detector 39. In case that the temperature Tp falls under a set temperature and the demagnetization possibly occurs, it reduces command currents Ids and Iqs at a rate equivalent to or over the reduction rate of the magnitude of the coercive force Hcj by the drop of temperature of the permanent magnet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186192-A (JP)
Title: Method of manufacturing polarizable electrode for electric double layer capacitor
Inventor: OZAKI KOJU
IPC: H01G11/22
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a polarizable electrode which is improved in tensile strength by preventing contraction voids or cracking from occurring when it is molded into sheets.  <P>SOLUTION: A sheet electrode manufacturing method comprises processes of mixing and kneading materials that contain active carbon, carbon black, and PTFE into the kneaded material, granulating the kneaded material into fine particles, forming the fine particles into molding material, and molding and rolling the molding material into the sheet electrode. The kneaded material is turned to granulated molding materials or particles, wherein each particle looks like a lump with no whiskers, and the particles having diameters ranging from 47 to below 840 μm are used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003227638-A (JP)
Title: Ion generator and air conditioner mounted with this ion generator
Inventor: SEKOGUCHI YOSHINORI
IPC: F24F7/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To select an operation mode for generating a cation and an anion by an almost equal quantity and an operation mode for generating the anion more than the cation.  <P>SOLUTION: A switching transformer 31 impresses AC high voltage on an inner electrode 12 and an outer electrode 13 opposed by sandwiching a glass tube 11 being a dielectric. The anode side of a diode D1 is connected to the outer electrode 13 being an electrode of being not the voltage supply side, and the cathode side is grounded. When turning on a relay 32 connected to both ends of the diode D1, the cation and the anion are generated by an almost equal quantity, and when emitting these ions in the air, the bacteria removing- sterilizing action can be obtained. When turning off the relay 32, a relatively small quantity of cations and a relatively large quantity of anions are generated, and when emitting these ions in the air, a relaxation effect by the anion is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004185166-A (JP)
Title: Service part selection support method
Inventor: YOSHIDA JUN
IPC: G06Q50/10
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable an application developer to confirm a combination of service parts while having a conversation with a screen according to a flow of works.  <P>SOLUTION: Each work and input and output data are defined, correspondence of each work with a service part usable in each work is defined, and the flow between works is defined, whereby an input screen and an output screen are generated for every work. Work flow definition information of each work is converted to screen flow definition information, and a generated screen transition program is dialogically executed by the input operation of the application developer, whereby a dialogically confirmation system is generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186633-A (JP)
Title: Processor for flat-plate-form processed object, and processing method thereof
Inventor: HIRANO NAOYA
IPC: H01L21/68
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize concretely by a simple structure such a substrate holding method as to divide a plurality of chuck pins into their two sets and as to separate alternately the two classes of shuck pins from the outer peripheral edge of the substrate.  <P>SOLUTION: A processor for flat-plate-form processed objects has a chuck opening/closing shaft 13 capable of moving up down, a plurality of chuck hands 20a-20f provided radially in a horizontal direction, chuck pins 21a-21f provided respectively at the ends of the chuck hands 20a-20f and having respectively in their upper end portions substrate contacting portions 22a-22f, and a chuck opening/closing plate 25 for so converting the up/down operations of the chuck opening/closing shaft 13 into the two kinds of opening/closing operations of the chuck hands 20a-20f as to transfer the two kinds of opening/closing operations to the respective sets of chuck hands 20a-20f divided into the two sets. Further, in order that the chuck opening/closing plate 25 realizes the two kinds of opening/closing operations, it has in its upside/downside directions two kinds of slots 27a-27f whose curved states are different from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193659-A (JP)
Title: Station apparatus, ovpn terminator, and optical communication network
Inventor: MISAWA AKIRA
IPC: H04B10/27
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize an OVPN which immediately answers a request to change an applied signal format from a user and effectively uses transmission lines.  <P>SOLUTION: For transmitting signals at a user side and an OVPN side, a wavelength multiplexing is used. The OVPN side is notified of the wavelength information for every user apparatus and information that their wavelengths are multiplexed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187711-A (JP)
Title: Endoscopic equipment
Inventor: MIYAKE KIYOSHI
IPC: G02B23/24
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide endoscopic equipment capable of processing such a display that a substance in an extremely near point region becoming the obstruction of visibility is doubly observed at the time of observation of a stereoscopic image or a high brightness display so as to exert no effect on an observer and easy to observe the stereoscopic image.  <P>SOLUTION: The endoscopic equipment is provided with a judge part 117 for forming both observation images from the observation windows 108L and 108R of a direct vision binocular adaptor 100a3 as stereoscopic image data and judging whether the display of the stereoscopic image on display three-dimensional glass 49 is able to construct, and a video processing indication part 214 and a graphic processing indication part 215 both of which process the observation image unable to construct the stereoscopic image at the time of input of construction unable data on the basis of the judge result from the judge part 117 not to be displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188742-A (JP)
Title: Producing method for elastic material using waste tire
Inventor: KOBAYASHI TAKECHIYO
IPC: B29C48/30
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To promote the recycling of a waste tire by providing a method for producing a good elastic material having a beautiful surface and a high market value using the waste tire.  <P>SOLUTION: The almost ellipsoidal pressure chamber 27, which is expanded in its diameter so as to have a smooth curved surface, of a material extrusion passage 26 is formed in the mold 25 provided on an extrusion molding machine 2 while a molding flow channel 28, which has the same cross-sectional shape as the required cross section of a molded article and has a forced cooling means on its periphery, is provided on the downstream part of the pressure chamber. A kneaded mixture of the particulates of the waste tire and an elastic polymer is charged into the extrusion molding machine to be extruded by way of the pressure chamber and the molding channel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194425-A (JP)
Title: Switching power supply apparatus
Inventor: YAMAZAKI HIROSHI
IPC: H02M7/12
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly supply an output voltage to a load by following the abrupt change of a load.  <P>SOLUTION: A switching power supply apparatus includes: a control circuit 13 having a capacitor 13e to be charged to a detected voltage Vc in response to a difference between a voltage (Vd2) and a reference voltage Vr2, based on an output voltage Vcc boosted by a booster circuit 12 for controlling the booster circuit 12 in response to the detected voltage Vc; and a load state detecting circuit 15 for detecting the load state of a DC/DC converter 14 for generating the output voltage of the switching power supply apparatus by switching the output voltage Vcc and outputting a stop signal Sp, for stopping the operation of the booster circuit 12 at a light load state detection time, to the control circuit 13. The load state detecting circuit 15 further has a charge accelerating circuit 16 for forcibly charging the capacitor 13e at the charging acceleration start signal Sst input time by detecting the transfer from the light load state to a normal load state and outputting the charging acceleration start signal Sst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004167177-A (JP)
Title: Golf practice apparatus
Inventor: TOGASHI NOBUO
IPC: A63B69/36
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To save time to go out and recover balls by designing a hit ball that returns to the spot where a person stands in a golf practice apparatus for chip shots of 20-30 yards around the green.  <P>SOLUTION: A ball return net and a ball return pipe are provided to collect the hit balls to the spot where the practicing person stands. Practice of continuous hitting of ball can thereby be attained, and shot can be devised by changing the goal target position to speed up the progress of golfing skill.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004201463-A (JP)
Title: Voltage conversion device, anomaly detecting method, and computer-readable recording medium with program recorded thereon for causing computer to carry out anomaly detection
Inventor: KOMATSU MASAYUKI
IPC: H02M3/155
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage conversion device which can detect any anomaly in a voltage converter.  <P>SOLUTION: A temperature sensor 8 detects the reactor temperature TL of a reactor L1 and outputs it to a controller 30. A temperature sensor 9 detects the temperature TC of NPN transistors Q1 and Q2 and outputs it to the controller 30. The controller 30 compares the reactor temperature TL with two reference values TLh and TLl, and compares the temperature TC with two reference values TCh and TCl. The controller 30 detects which of the reactor L1 and the NPN transistors Q1 and Q2 is anomalous according to combinations of the results of comparison of the reactor temperature TL with the two reference values TLh and TLl and the results of comparison of the temperature TC with the two reference values TCh and TCl.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202515-A (JP)
Title: Punching die and stripper plate used for this punching die, punching guide used for the punching die and punching method
Inventor: KOMIYA HIDENORI
IPC: B21D28/34
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent indentation and the slippage of a work by eliminating protrusion of a coating material and hanging-down of punched scraps when punching a work.  <P>SOLUTION: The punch die 1 for punch presses is provide with a punch body 9 which is fit in a cylindrical punch guide 7 freely vertically movably and is upward energized. A stripper plate 41 is provided on the head surface of the punch guide 7 and a pair of chip housing holes 47 which are opposed across a punching hole 45 are provided on the stripper plate 41. A taper surface 49 for guiding chips which is inclined in the direction which separates from the vicinity of the punching hole 45 is provided in each chip housing hole 47. A press chip 53 can be housed in the housing hole 47 and the slidable taper surface 51 of the chip is provided on the taper surface 49 for guiding the chip. The press tip 53 is always energized in the direction in which the bottom surface of the press tip 53 is downward projected from the head surface of the punch guide 7 with an elastic member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206278-A (JP)
Title: Machine control device
Inventor: ENDO MINORU
IPC: G05D19/02
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine control device capable of stopping a machine on a target position while suppressing the vibration of the stopped machine even when the mass of a weight arranged on a top and the length of a long extendable arm are changed.  <P>SOLUTION: A parameter changing means 50 is connected to a correction block means 20, and when the mass of the weight 41 of the machine 40 to be controlled and the length of the arm 42 are changed, an optimum parameter is selected from a first parameter 521, a second parameter 522 to n-th parameter 52n, so that extreme zero offset is performed independently of these changes and the machine 40 is stopped without vibrating the weight 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205751-A (JP)
Title: Fixing device
Inventor: FUJISAWA KAZUTOSHI
IPC: B65H29/54
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device constituted so that a recording medium hardly gets wet, as for the fixing device used for an image forming apparatus.  <P>SOLUTION: The fixing device is provided with a rotary driven fixing member 61, a pressure member 62 which is rotated in press contact with the fixing member 61, a peeling member 80 arranged in at least one of the fixing member 61 and the pressure member 62 so as to peel and guide the sheet-like recording medium coming after passing through a nip part N between the fixing member 61 and the pressure member 62, and the peeling member 80 is arranged above the exit N1 of the nip part or on the downstream side of an air current flowing from the exit N1 of the nip part, and a roller 83 which is rotated in the moving direction of the recording medium is arranged for the peeling member 80.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003228111-A (JP)
Title: Photographing device
Inventor: KATAOKA SATORU
IPC: G03B17/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a lens operation in starting/finishing photographing.  <P>SOLUTION: When a CAMERA mark on an image pickup part 4 is aligned with a mark M on the main body 1 in accordance with the rotating operation of the image pickup part 4 in a direction shown by an arrow Q from a state shown in Fig. 1 (a), the power source of a block having a video camera function of a camcorder is turned on, then, the camcorder is actuated as the video camera, and also, a lens 5 is fully exposed from a lens cover 3. While the image pickup part 4 is rotated in a direction shown by an arrow P until a VTR mark is aligned with the mark M after the CAMERA mark on the image pickup part 4 is aligned with the mark M on the main body 1, the lens 5 of the image pickup part 4 is covered with the lens cover 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004205172-A (JP)
Title: Air conditioner
Inventor: OGAWARA YASUHITO
IPC: F25B29/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type air conditioner capable of preventing an outdoor heat exchanger from being frozen in heating operation and, when the heating operation is performed in the frozen state of the outdoor heat exchanger, releasing the frozen state rapidly.  <P>SOLUTION: In the heating operation, heating is performed by heat exchange in an indoor heat exchanger 2 between a refrigerant compressed by a compressor and heated and air supplied into a room. When the heating operation is performed when the outdoor heat exchanger 3 is frozen, that frozen state is released by the excess heat of the refrigerant led from the indoor heat exchanger 2 to the outdoor heat exchanger 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210040-A (JP)
Title: Mounting structure for shock absorbing member
Inventor: MINAMI HIDEKI
IPC: B60R19/18
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a shock absorbing member, capable of reducing the mounting man-hours and the number of parts.  <P>SOLUTION: The mounting structure for the shock absorbing member 12 for mounting the resin-made shock absorbing member 12 on a bumper beam 11 of a vehicle, is constituted by forming protrusions 22, 23 protruding in an opposite direction each other on the bumper beam 11 and installing mounting portions 31, 32, which surmount the respective protrusions 22, 23 by elastic deformation and are locked on a vehicle inner side of the respective protrusions 22, 23 respectively, on the shock absorbing member 12. The respective mounting portions surmount the corresponding protrusion of the bumper beam and are locked on the vehicle inner side of the corresponding protrusion by elastically deforming the respective mounting portions, so that the shock absorbing member is mounted on the bumper beam. Therefore, clips or the like are unnecessary for mounting the shock absorbing member on the bumper beam, so that the number of parts and the mounting man-hours can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209348-A (JP)
Title: Waste disposal apparatus
Inventor: FRANTZ B BONCODIN
IPC: F23J15/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid waste disposal method for solving problems of pollution of air, water and earth by using combustion.  <P>SOLUTION: This method includes a step of burning and converting substances into ashes, and converting smoke into liquid as water quality pollution substance. The method includes the following steps, but is not limited thereto. (1) a step of sorting collected individual wastes into recyclable wastes and non-recyclable ones, (2) a step of separating wet wastes from dry wastes, (3) a step of placing the recyclable wastes into a combustion chamber, (4) a step of burning the non-recyclable wastes into ashes, (5) a step of converting smokes into liquid, and directing the smoke into a pollutant converter to convert smoke pollutant into liquid pollutant, (6) a step of emitting the liquid pollutant to a waste water treatment facility, preferably, an artificial swamp waste water treatment system, or a hybrid system in which the liquid pollutant is decomposed by plants and microorganism to eat liquid pollutant, and (7) a step of handling treated fly ash and bottom ash as recycling material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI