baber/WOPTO huggingface dataset:
Patent JP-2006254559-A (JP)
Title: Stepping motor
Inventor: SATO OSAMU
IPC: H02K37/14
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality stepping motor which prevents the slip out of a bearing, in simple constitution.  <P>SOLUTION: The stepping motor which is provided axially with a plurality of stators 9 and 10 comprising inner yokes 3 and 4, outer yokes 7 and 8 having two or more pole teeth arranged alternately in their circumferential directions and excitation coils 5 and 6 installed between these yokes. The motor is equipped with a rotor magnet 1 which is arranged coaxially inside the stators 9 and 10 via a specified gap from the pole teeth and is magnetized alternately into different poles at its peripheral face, a shaft 2 which is supported capably of rotation in a body with the rotor magnet 1, bearings 11 and 12 which support the shaft 2 capably of rotation in a body with the rotor magnet 1, and motor covers 16 and 17 which cover the motor, both sides in its thrust direction of the bearings 11 and 12 are supported by the outer yokes 7 and 8, and motor covers 16 and 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249733-A (JP)
Title: Pavement block for cleaning environment and its manufacturing method
Inventor: KOBAYASHI YASUO
IPC: E01C11/24
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pavement block for cleaning an environment and its manufacturing method capable of eliminating and detoxifying a pollutant such as nitrogen oxides and granular matter.  <P>SOLUTION: This pavement block for cleaning the environment is composed of cement paste mixed cement with water, a powdery carbonized material of crushing a carbonaceous substance provided by carbonizing a woody biomass 3, a coarse aggregate, a fine aggregate and an admixture material. Concrete mixed with the cement paste, the coarse aggregate, the fine aggregate and the admixture material is filled in a form. A mortar mixture mixed with the cement paste, the carbonized material, the fine aggregate and the admixture material is filled in the form so as to be laminated on a surface of the concrete. The pavement block is provided by solidifying, curing and solidifying the filled concrete and the mortar mixture. Charcoal powder eliminates and detoxifies the pollutant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248688-A (JP)
Title: Medium conveying device, and recording device and liquid injection device equipped with the same
Inventor: ANAMI AKIRA
IPC: B41J2/01
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium conveying device and a recording device equipped with the medium conveying device capable of preventing the skew of a recorded medium by pressing the recorded medium in a well-balanced manner by a rotating roller of a carrier driven roller in a small printer.  <P>SOLUTION: The medium conveying device is used in the recording device 1 intended for the recorded medium P of postcard size or smaller which passes through the center of a carrier roller 12 when conveyed for recording. The carrier roller 12 is composed of a carrier driving roller 10 and a carrier driven roller 11. The carrier driven roller is provided with roller elements 27 to a single supporting shaft 25. The roller elements 27 are arranged in lateral symmetry viewed from the center of the supporting shaft 25. The carrier driven roller 11 is provided with an even number or odd number of roller elements 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250752-A (JP)
Title: Radar-type probing device
Inventor: NOBEMOTO TAIICHI
IPC: G01S13/88
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar-type probing device capable of obtaining a phase change between the transmission wave and the reception wave with a simple configuration.  <P>SOLUTION: A phase of a carrier signal from a carrier signal generation part 3 is modulated by receiving a lamp signal from a scan signal generation part 5. Waveform of the carrier signal of which phase is modulated is shaped in a waveform shaping circuit 8 so that its falling or rising is steeper, and thus generated higher-order harmonics wave is transmitted from a transmitting antenna 10. The reflection wave transmitted from the transmitting antenna 10 and reflected by a target is received by a receiving antenna 11. Not only the transmitted microwave, but also any of the reflection wave received by the receiving antenna is made to be the modulated wave by the lamp signal. Therefore, phase modulation can be captured by a simple circuit configuration such as a low-pass filter, and the phase change by the phase modulation of both of them can be obtained with the usage of a differential amplifier 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258310-A (JP)
Title: Ice-making device for refrigerator
Inventor: MATSUYAMA TOMOHIRO
IPC: F25C1/24
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice-making device for a refrigerator easy in assembling and high in reliability, having no anxiety of leakage of water and capable of easily attaching/detaching a part of a water-feeding route.  <P>SOLUTION: In the refrigerator 100, a first partition wall 5 and a second partition wall 6 for partitioning the inside of the refrigerator 100 to upper and lower parts, the first partition wall 5 is arranged above the second partition wall 6, a tank 11 for storing water for ice-making is arranged above the first partition wall 5 and an ice-making chamber 4 provided with an ice-making tray 8 is arranged below the second partition wall 6. A water passage 22 reaching from the first partition wall 5 to the ice-making tray 8 is divided/formed and a conduit 21 for leading water fed from the tank 11 is arranged in the water passage 22. The conduit 21 is arranged such that a distal end opening 21c is positioned above a connection member 25 for connecting the water passage 22 at the middle part and is made detachable from the refrigerator 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256469-A (JP)
Title: Method of estimating vehicle body slip angle, and slip angle of four wheels
Inventor: AKUTAGAWA KEIZO
IPC: B60W40/101
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of estimating a vehicle body slip angle by the necessary and minimum signal by using a sensor which can be simply attached, and a method of estimating each slip angle of four wheels by using the vehicle body slip angle.  <P>SOLUTION: The output of first and second acceleration sensots 11, 12 provided on a vehicle body barycentric portion and a wheel speed sensor 13 detecting the speed of a wheel is A/D converted by a vehicle body slip angle estimating means 14. Vehicular fore-and-aft acceleration a<SB>x</SB>of each ampling time interval Δt, lateral acceleration a<SB>y</SB>, and vehicle body speed V are obtained. By using the fore-and-aft acceleration a<SB>x</SB>, lateral acceleration a<SB>y</SB>, the vehicle body speed V, and the sampling time interval Δt, an estimating value β of the vehicle body slip angle, the vehicle body speed V, a steering angle δ, and a yaw rate γ, each slip angle<SB>αL, F'αR, F'αL, R'αR, R</SB>of the four wheels is estimated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261025-A (JP)
Title: Fuel cell power generation system and its control method
Inventor: GUNJI AKIRA
IPC: H01M8/24
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To control the temperature of a combustion chamber independently from a cell reaction part by suppressing influence given to the temperature of the cell reaction part.  <P>SOLUTION: This fuel cell power generation system has: a cell reaction part 17 equipped with an anode 2 and a cathode 3 through an electrolyte 1; a passage for supplying fuel to the anode; and a passage for supplying an oxidizer to the cathode. An oxidizer chamber 18 is provided at the entrance of the passage for supplying the oxidizer, and a combustion chamber 9 to burn excess fuel by mixing it with the oxidizer is provided at the exits of the respective passages. In order to control the temperature of the cell reaction part 17, a fuel and air flow control device 302 which controls a fuel flow to a cell by a fuel flow control means 102 based on the temperature of the cell reaction part and the temperature of the oxidizer chamber, and controls an air flow to the oxidizer chamber 18 by an air flow control means 101 is provided. In order to control the temperature of the combustion chamber 9, a cooling gas control device 301 which controls a cooling gas flow to the combustion chamber by a cooling gas control means 103 based on the temperature of the combustion chamber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259512-A (JP)
Title: Location information distribution device
Inventor: KOSAKA AKINORI
IPC: G09B29/10
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to individually select or individually identify close location information on a map as the location information is added on the map one after another while lately the location information acquired in a cellular phone with a GPS function is arranged on the map and browsed in a map distribution system utilizing the Internet.  <P>SOLUTION: The range of 1/2 to 1/20 of a latitude range and a longitude range to a displayed map is defined as an investigation range. Further, instead of individually displaying the icon of the location information, an icon indicating the investigation range is displayed, and the analyzed result of the investigation range and the details of the location information are displayed in a column different from the map.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256280-A (JP)
Title: Injection molding machine
Inventor: OGURA KATSUHITO
IPC: B29C45/74
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of stably operating a drive mechanism and control system of an accumulator device without being thermally affected by a piston and a plasticized resin.  <P>SOLUTION: The injection molding machine is equipped with a continuous plasticizing device 11 for plasticizing a synthetic resin material, the accumulator device 12 comprising a cylinder 21, which communicates with an outflow passage of the continuous plastizing device 11, and a piston 23 provided in the cylinder 21 and temporarily storing the plasticized resin supplied from the continuous plastizicing device 11 and an injection device 13 for injecting the plasticized resin supplied from the accumulator device 12. A drive motor 45 for driving the piston 23 so as to allow the same to advance and retreat is provided to the upper part of the accumulator device 12 and a heat insulating material 32 as a heat barrier means is provided between the piston 23 and the drive motor 45.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006264800-A (JP)
Title: Rail fall prevention device for folding type guide rail in stair lift
Inventor: ODAGIRI TAKASHI
IPC: B66B9/08
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type guide rail for a stair lift, in which connection of an upper guide rail to a lower guide rail can be released by one hand, the lower guide rail can be pulled up easily as a user is standing, a connection folding device and a fall prevention device can be released simultaneously by pulling up a lifting lever, instead of releasing them separately, and the fall prevention device operates in case the lifting lever on the lower guide rail goes off the hand since it rotates downward without reaching the floor.  <P>SOLUTION: The fall prevention device 26 and the connection holding device 23 for holding connection of the upper guide rail 22a to the lower guide rail 22b are connected by a connection device 45 to a lifting device 46. By simply pulling up the lifting lever 49 that is U-shaped, the fall prevention device is released, while simultaneously releasing the connection holding device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005268806-A (JP)
Title: Apparatus for forming electromagnetically shielded connection
Inventor: LITZ ALEXANDER
IPC: H01R13/658
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield structure in which an electromagnetically shielded connection between a plug and a socket is formed when the plug and the socket are connected with each other, and a permanent and reliable electromagnetic shield can be realized by a physically simple method even if the connection is cut periodically.  <P>SOLUTION: An apparatus forms the electromagnetically shielded connection between a plug device 2 of a first unit (3) and a socket device 5 having a socket 4 of a second unit 6. A plug 1 of an adapter 3 as the first unit, and the socket 4 of a flight data recorder 6 as the second unit, form a plug connection part 7 when they are connected with each other. The plug connection part 7 is surrounded by a shield device 13 which exhibits good electromagnetic shield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006262988-A (JP)
Title: Stopper cock
Inventor: HARADA SHINETSU
IPC: A61M39/02
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper cock capable of mixing two fluids without prevention of a kink or addition of connection parts when the stopper cock is set.  <P>SOLUTION: The stopper cock has a body 120 with at least three connection ports for connecting channels, and a plug 110 for connecting at least two channels. A desired channel can be obtained by rotating the plug 110. The connection ports in the body 120 are disposed approximately on the same plane, and are nearly perpendicular to the rotation face of the plug 110.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270284-A (JP)
Title: Content recording apparatus
Inventor: OKAMURA KAZUO
IPC: H04N5/225
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content recording apparatus which can continuously record a prolonged content.  <P>SOLUTION: A CPU 38 performs a main task, a moving video recording task and a BG task in parallel to record motion picture data written in an SDRAM 20 in a memory card 36. The main task outputs a message when the free space of the memory card 36 is less than a threshold TH1, and issues the notification of card trucking, when the memory card 36 is exchanged by the time that free space of the SDRAM 20 is less than a threshold TH2. The moving video recording task repeatedly issues image transfer directions which direct the transfer to the memory card 36 of the motion picture data stored in the SDRAM 20 in parallel to the write-in performance of the motion picture data. The published image transfer directions are performed by a BG task. However, the BG task interrupts the execution of the picture transfer directions when the free space of the memory card 36 is less than the threshold TH1, and when the notification of the card trucking is published, the execution of the picture transfer directions is resumed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264029-A (JP)
Title: Composite sheet, its manufacturing method and electric/electronic component using composite sheet
Inventor: ISHINO HITOSHI
IPC: H01M50/454
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite sheet capable of being used in a condenser, a capacitor and a battery, showing a sufficient effect in high energy and large output and useful as the separator of a secondary battery or a capacitor equipped with both of a shut-down function and a high temperature shape stability.  <P>SOLUTION: The composite sheet has a layered structure of at least two layers constituted by laminating a porous sheet layer, which comprises a thermoplastic polymer having at least a melting point of 200°C or below, and a nonwoven fabric sheet layer comprising fibrid, short fiber or fibrillated pulp of an organic compound having no substantially stable melting point.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266905-A (JP)
Title: Chlorophyll analyzer and method for analyzing chlorophyll
Inventor: ITO AKIHIDE
IPC: G01N21/64
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chlorophyll analyzer for irradiating a sample containing chlorophylls with a modulated excitation light, and separately quantifying the chlorophylls from fluorescence relaxing time constants of emitted fluorescences.  <P>SOLUTION: The chlorophyll analyzer is provided with a light source controlling section 21, an excitation light source 22, a sample holding section 30, a light receiving/sensing section 26 and an analysis section 28 as shown in Fig. 1. The light source controlling section temporally modulates an amplitude and/or an intensity of a light emitted from the excitation light source. The excitation light source 22 emits the light for providing the excitation energy for exciting the chlorophylls in the sample and generating the fluorescences. The sample holding section 30 holds an object to be measured so as to irradiate the object with the light emitted from the excitation light source. The light receiving/sensing section 26 signalizes and outputs the fluorescences generated from a material contained in the object. The analysis section 28 separately quantifies the chlorophylls contained in the object from fluorescence signals outputted from the light receiving/sensing section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270771-A (JP)
Title: Image processor
Inventor: ARAI KAZUHIKO
IPC: H04N1/60
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which corrects the striped density ununiformity at a high resolution, without causing a significant rise in cost with excessive increase in the memory size, and forms an image superior in uniformity of the in-plane density.  <P>SOLUTION: The image processor 12 converts first color signals to second color signals that are the image forming signals of an image forming apparatus, based on the image forming position of the image forming apparatus. It comprises a plurality of conversion tables 71 for converting the first color signals to the second color signals are disposed, according to the density gradient at each image forming position previously detected by an image density detecting means, and a conversion table selecting means 72 for selecting any one of the conversion table to be used among the plurality of conversion table, based on each image forming position of the image forming apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271731-A (JP)
Title: Heartbeat measuring apparatus and heartbeat measuring method
Inventor: OUCHI KAZUNARI
IPC: A61B5/08
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To precisely calculate the heart rate or analyze autonomic nerves of a user even if the posture of the user is changed and the waveform is changed.  <P>SOLUTION: The heartbeat measuring apparatus comprises a biological information obtaining part for obtaining biological information based on the heartbeat of the user, a body motion detecting part for detecting the body motion of the user, a template generating part for generating a template based on the biological information after the body motion of the user is terminated, the template, a waveform similarity computing part for computing the coefficient of correlation of the waveform data on the obtained biological information, a peak value detecting part for specifying the peak by unit time of one heartbeat from the coefficient of correlation and obtaining the period of the peak value, and a heart rate computing part for computing the heart rate based on the intervals of the peak value periods.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279640-A (JP)
Title: Information embedding device, printing medium and information reader
Inventor: TAKAHASHI YOSHIYASU
IPC: G06K19/06
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To embed much information in a printing medium so as not to obstruct human visibility, and to read out the much information embedded in the printing medium so as not to obstruct in terms of human visibility.  <P>SOLUTION: The information embedding device 201 records information, by arranging a plurality of fine dots on the printing medium. At least two sorts of fine dots, i. e. area-regulating dots and information dots, exist for the fine dots. Information is expressed by the positions of information dots in an area regulated by the area regulating dots. Since one-bit information is expressed by a single information dot, this will tend not to easily impede visually. Further, the area regulating dots and the information dots have a common shape to prevent visual obstruction. Furthermore, the information embedding device 201 is allowed also to print out fine dots by colors to prevent visual obstruction and to express a pattern by fine dots.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006273192-A (JP)
Title: Seat structure of vehicle
Inventor: YAMAMOTO KOJI
IPC: B60N2/30
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat structure of a vehicle less limited in seat layout, and capable of reducing the cost.  <P>SOLUTION: A pair of right and left rocking arms 4 capable of moving a seat cushion 2 of a seat body 1 to the seatable service position and the non-service position forward of the service position in the longitudinal direction of the vehicle. The pair of right and left rocking arms are rockably connected respectively to a vehicle body on each forward end side around the transverse axis T1 along the transverse width direction of the seat cushions 2 when the seat cushion 2 is located at the service position, and their rear end sides are connected to the seat cushion 2 in a relatively rotatable manner. A receiving part 11 to receive and support the seat cushion when the seat cushion 2 is located at the service position is provided on the rocking arms 4. A vehicle body side connection part 4a on the front end side to be rockably connected to the vehicle body out of the rocking arms 4 is arranged on the outer side of the seat cushion 2 in the transverse width direction of the seat cushion 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272882-A (JP)
Title: Liquid delivery head
Inventor: NAGASHIMA KANJI
IPC: B41J2/055
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To arrange pressure chambers, pressure sensors and electric wiring pulled out from each pressure sensor in high density.  <P>SOLUTION: A liquid delivery head having a plurality of pressure chambers with nozzles delivering a liquid, arranged in the shape of a two dimensional matrix is equipped with a pressure generation means provided to each of the two or more pressure chambers for generating a pressure required for delivering the liquid into the pressure chambers, a pressure sensor material formed in at least two or more layers for detecting the pressure in the pressure chambers generated by the pressure generation means for the two or more pressure chambers, and electrodes arranged on both sides of the pressures sensor material only for one layer of the pressure sensor material formed with the two or more layers for making the pressure sensor material function as an effective detector for the two or more pressure chambers.  <P>COPYRIGHT: (C)2007,JPO&INPIT