baber/WOPTO huggingface dataset:
Patent JP-2003235185-A (JP)
Title: Divided stator structure of rotating electric machine
Inventor: HASEGAWA KAZUMI
IPC: H02K1/04
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a divided stator structure of a rotating electric machine which can suppress the eddy current caused by the slip of insulating layers in contact parts at the divided sections of stacked electromagnetic steel sheets, and besides never deteriorates magnetic properties.  <P>SOLUTION: The divided stator structure 50 of the rotating electric machine is equipped with a stator core 30 made by stacking electromagnetic steel sheets 32 via insulating layers 31 and being divided into plural pieces, and stator coils 40. An insulating powder magnetic member 53 made of magnetic powder 54 covered with an insulating film 55 is interposed between the contact parts 51 and 52 of the fellow stator core members 33, 34, 35, and 36 divided. Consequently, this stator structure can suppress an eddy current by electrically insulating it with the insulating film 55 covering each magnetic powder 54 of the insulating powder magnetic member 53, and prevent the deterioration of the magnetic properties by the magnetic powder 54 thereby dissolving antithetical problems.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228777-A (JP)
Title: Invader detector
Inventor: ENDO OSAMU
IPC: G08B13/19
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To hold an image from an auxiliary sensor (an infrared passive sensor) in a corner of an angle of view of a monitoring camera for determining covering of the auxiliary sensor from a camera image for giving an alarm.  <P>SOLUTION: By means of a reflecting mirror arranged in a corner of an angle of view of the camera 1, an image of the auxiliary sensor 2 is reflected to be held in the corner of an image from the camera, and the corresponding part is cut by an image cutting part 13. A cut image obtained when no abnormal condition is detected in the auxiliary sensor is written in a background image memory 14. An image optionally outputted from the camera and cut out by the image cutting part is inputted into a differential processing part 15 for finding a differential between an image read from the background image memory and it, and the differential is binarized in a binarization part 16 into 1 or 0. The binary data are inputted to a covering determination part 18 for comparing them with a determination reference value read by a reference value storage part 17 for determining existence/absence of covering of the auxiliary sensor. If the absolute value of the binary data is larger than the reference value, it is determined that the auxiliary sensor is covered and an alarm is given from an alarm part 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234032-A (JP)
Title: Method and apparatus for electric wire recycling
Inventor: KATO TATSUYA
IPC: B01J19/12
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate/recover an insulated electric wire at the same time.  <P>SOLUTION: There are provided a waveguide coaxial convertor 4 where the microwave outputted from a microwave generator is propagated in an internal transmission space 4a, and an electric wire insert pipe 12 where, provided in the transmission space 4a of the waveguide coaxial convertor 4, the insulated electric wire W is inserted in the inside 12a. Tip of the insulated electric wire W is positioned at the prescribed point in the electric wire insert pipe 12. Microwave is made incident on the waveguide coaxial convertor 4. The insulated electric wire W is so sequentially fed that the new tip comes to a prescribed position in the electric wire insert pipe 12 each time the tip disappears due to discharge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234867-A (JP)
Title: Communication apparatus
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of reliably establishing communications in the case of transmitting information photographed with a digital camera as color information without allowing an opposite apparatus to be used for a long period of time and enabling an operator of the opposite apparatus to download the information photographed with the digital camera at high resolution when the opposite apparatus is free.  <P>SOLUTION: The communication apparatus capable of communicating color information has: a means for informing of the existence of a color information receiving function from a receiver to a transmitter; a means for designating from the transmitter to the receiver transmission of the color information; a means for transmitting the information photographed with a digital camera to the opposite apparatus; and a means for uploading the information photographed with the digital camera to a home page. The communication apparatus is constituted so as to transmit the information photographed with the digital camera also to the home page at the time of transmitting the information to the opposite apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233381-A (JP)
Title: Noise removing device of uninterruptible power unit and the uninterruptible power unit
Inventor: KADOI HIROKAZU
IPC: H02J9/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To securely remove noise generated by an uninterruptible power unit without constructing a wall, etc., of special structure in a place where the power unit is installed.  <P>SOLUTION: A noise removing device 2 is equipped with: a sound collecting means 21 which receives noise of the uninterruptible power unit 1 and generates an input waveform signal corresponding to the noise; a timing varying means 22 which shifts the phase of the input waveform signal and outputs the resultant signal as an output waveform signal; and a sound radiating means 23 which outputs a sound corresponding to the waveform variation of the output waveform signal. The timing varying means 22 shifts the phase of the input waveform signal from a sound inputted to the sound collecting means 21 so that the intensity of the sound synthesized from the sound outputted from the sound radiating means 23 and the sound inputted to the sound collecting means 21 is smaller than the sound inputted to the sound collecting means 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243279-A (JP)
Title: Drive device, stage device, exposure method and aligner
Inventor: ARAI MASARU
IPC: H01L21/027
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To substantially cancel drive reaction force without excessively enlarging the scale of a drive mechanism when a mobile body is driven.  <P>SOLUTION: Y-axis sliders 28A and 28B are installed so as to be driven by linear motors 30A and 30B in Y-axis guide members 24 and 25 in the Y direction. The Y-axis sliders 28A and 28B are connected by an X-axis guide member 26A driving a wafer stage 22A in the X direction. Balancers 36A, 39A, 36B and 39B are arranged so as to be driven by linear motors 37A, 40A, 37B and 40B on the outside of the Y-axis guide members 24 and 25 in the Y direction. The linear motors 37A, 40A, 37B and 40B are driven so as to cancel the reaction force of drive of the linear motors 30A and 30B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235730-A (JP)
Title: Liquid vessel
Inventor: MIYAMAE SHOJI
IPC: F04D29/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a better countermeasure for leaking of a liquid in adoption of a structure in which a motor is directly linked to an impeller for compact designing and cost reduction of motor pump.  <P>SOLUTION: The motor pump 6 used for a liquid vessel is constituted of a motor 43 as a drive source and a main body 44 of the pump with the impeller 46 built in a pump housing 45 while the rotating shaft 43a of the motor 43 is pivoted idling onto the impeller 46 piercing the pump housing 45 so that the impeller 46 of the body 44 of the pump is driven to rotate being directly linked to the rotating shaft 43a of the motor 43 while a shaft sealing member 60 is provided at the pierced part of the motor rotating shaft 43a to prevent the liquid from being leaked from the part involved. In case when the leakage of the liquid occurs, the leaking of the liquid from the shaft sealing part is detected to let a user be informed of it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237808-A (JP)
Title: Heat-insulating container for liquid
Inventor: KAWAMURA MITSUNORI
IPC: B65D47/20
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-insulating container for a liquid such as a directly drinking type bottle wherein slack of a tap-forming member equipped with a tap with which a tap plug is screwed due to the opening/closing of the tap plug to a container body is prevented from occurring.  <P>SOLUTION: This heat-insulating container for a liquid is equipped with the container body having a heat-insulating structure, in which the liquid to be heat-insulated is housed, a shoulder member which is provided on the outer periphery of the opening of the container body through a packing for sealing, the tap-forming member which is screw-fixed with the outer periphery of the opening of the shoulder member through a packing for sealing, the tap section which is extended from the upper section of the tap-forming member, and the tap plug which is screw-fixed with the outer periphery of the tap section through a packing for sealing. In this case, a relationship between a sealing pressure for the packing to seal a space between the tap section and the tap plug and a sealing pressure of the packing to seal a space between the opening of the shoulder member and the tap-forming member is that the sealing pressure of the latter packing is formed to be larger than the sealing pressure of the former. Thus, slack at the screwing section of the tap-forming member to the opening of the shoulder member is prevented from occurring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002324681-A (JP)
Title: Light emitting element and its manufacturing method
Inventor: SATO TETSUYA
IPC: H05B33/10
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a thin film EL element, and its manufacturing method, which can be manufactured in a simple process of mixing heavy metal in an organic light emitting layer as against a heavy metal complex doping element, has a high luminous efficiency, is of small concentration quenching and can be used stably for a long period of time. SOLUTION: A hole transport layer 3 is formed on a substrate 1 with a hole injection electrode 2, and then, [4-(2,2-diphenylvinyl) phenyl][4-(diphenylamino)phenyl]phenylamine and Ir are formed into a film thickness of about 40 nm at deposition speeds of 0.3 nm/sec, 0.01 nm/sec each as a hole transport light emitting layer of a light emitting region 4, and Ir almost in a state of a single atom is dispersed/mixed in the light emitting region. Next, an electron transport layer 5 is formed in film thickness of about 20 nm, and an negative electrode 6 is formed in film thickness of about 100 nm.
Patent JP-2003242566-A (JP)
Title: Invasion detection apparatus
Inventor: JO TETSUMIN
IPC: G08B13/19
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the invasion detection apparatus which permits a sufficient intimidation effect by generating a different alarm at a suitable timing according to the behaviour of an invader H in a watch area.  <P>SOLUTION: As for an object to be secured, a plurality of watch areas A1-A4 from the farther to the closer are provided. This apparatus comprises a plurality of sensor parts 8 and 9 for detecting the invader H within each of the watch areas A1-A4, a voice generator 29, and an alarm generating part 23 in which a first alarm is generated from the voice generator 29 when detection takes place in one sensor part 8 of the sensor parts 8 and 9, after the detection in the one sensor part 8, when detection takes place at least in the other sensor part 9 during a first predetermined time T1, a second alarm which is different from the first alarm is generated from the voice generator 29.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239015-A (JP)
Title: Heat treatment method
Inventor: MIURA TAKESHI
IPC: A63B102/32
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deformation and strain in quenching in a heat treatment of a metal and to obtain a uniform quenched structure.  <P>SOLUTION: In the heat treatment method for applying rapid cooling after heating a metallic member provided with both of a thin part and a thick part, after heating, a shape-keeping means which applies stress at the opposite side to a deforming direction of a deforming portion in the metallic member at cooling time, is applied. Further, as the above shape-keeping means, the deforming portion is fixed or the cooling liquid is spouted from the deforming direction side to the deforming portion to apply the cooling.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242247-A (JP)
Title: Method, program and medium for ordering by syllabus
Inventor: TERASHITA KAZUYOSHI
IPC: G06Q50/20
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in an ordering method for books wherein stock shortage or unsold goods sometimes occur in prepared books since information going to a college book department is information regarding only a title of a text, and information regarding other reference texts written in a syllabus referred to by students or the number of participants are not acquired.  <P>SOLUTION: The ordering method is characterized by that it has a syllabus information acquiring step of acquiring information regarding texts from syllabus information, a participant head count acquiring step of acquiring the number of participants in regard to a lecture using the text, and an ordering quantity calculating step of calculating an ordering quantity from the number of participants read in the participant head count acquiring step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237599-A (JP)
Title: Electric power steering device
Inventor: NAGAMATSU KAZUAKI
IPC: F16H7/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that causes occurrence of vibration and noise of a belt at the time of deceleration using the pulley belt mechanism with the belt wound around a small diameter pulley and a large diameter pulley in a rack assist type electric power steering device.  <P>SOLUTION: The belt 27 is wound between the small diameter pulley 25 and the large diameter pulley 26 and the power of an electric motor is transmitted and decelerated via the belts. The small diameter pulley 25 is mounted on the input shaft 24 integrally rotating with the rotating shaft of the electric motor. Both ends of the input shaft 24 are rotatably supported by interposing bearings 28, 29 held with the supporting holes 30, 31 of the hold housing 20 and the connection housing 22. The vibration transmission from the input shaft 24 to the housings 20, 22 is suppressed by interposing a shock absorbing material 33A such as O-ring between the outer race 34 of the bearings 28, 29 and the support holes 30, 31 and by interposing a similar shock absorbing material 33B between the inner race 35 and the input shaft 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200760-A (JP)
Title: Controller of engine having automatic transmission
Inventor: MORI KOICHI
IPC: B60W10/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To certainly avoid occurrence of knock just after the completion of lock up in an engine having an automatic transmission.  <P>SOLUTION: When the lock up is determined (S1 to S5), timing delay duration counter value COUNT1 at an ignition time is added and it is recognized to be smaller than a timing delay maximum time counter value CMAX (S6 and S7). Then, a preset set value ADVRTD1 of an ignition time timing delay correction amount is set as the ignition time timing delay correction amount ADVRTD (S8), and timing delay correction control of the ignition time just after the completion of the lock up is performed (S9).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236644-A (JP)
Title: Method for continuously casting steel
Inventor: INOUE TAKESHI
IPC: B22D11/18
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously casting a steel with which a cast slab having excellent quality can be obtained by preventing a hollow caused by excessive flow-in of mold powder between a mold and a solidified shell, what is called, the occurrence of depression while securing a good operatability by preventing burning to the mold with an electromagnetic field casting.  <P>SOLUTION: When the continuous casting is performed by acting the electromagnetic force to the solidified shell at the initial stage while supplying the mold powder onto the interface between the mold and the cast slab, a magnetic flux density in a position forming the solidified shell at the initial stage, is controlled to not lower than a critical magnetic flux density (BL) for preventing the occurrence of the depression containing the solidifying temperature of the mold powder into a control factor and to not higher than a critical magnetic flux density (BH) for melting the solidified shell containing the solidifying temperature of the mold powder and a magnetic field frequency into the control factors.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246033-A (JP)
Title: Laminated polyester film and its production method
Inventor: KUBOTA ARIMICHI
IPC: B32B27/36
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film which can satisfy adhesion to various coating materials and is excellent in adhesion after the passage of time, and to provide a method for producing the film.  <P>SOLUTION: In the laminated film, a laminated film containing a polyester resin as a main component is formed at least on one side of a polyester film. The N/C value of the surface of the laminated film measured by an X-ray photoelectron spectroscopy method is 0.005-0.5. The laminated polyester film can be produced by applying discharge processing to the laminated film formed at least on one side of the polyester in a nitrogen atmosphere.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245694-A (JP)
Title: Excretion treatment apparatus
Inventor: YAMASHITA MICHIO
IPC: C02F1/40
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excretion treatment apparatus capable of applying aeration to a fluid of excrations more efficiently than before to obtain an aerated fluid of excretions having predetermined characteristics and capable of performing stable aeration.  <P>SOLUTION: The excretion treatment apparatus is equipped with a front storage tank for storing the fluid of excretions from which a solid matter is almost removed, at least one aerating tank for applying aeration to the fluid of excretions supplied from the front storage tank and at least one ageing tank for storing the output from the aerating tank. The aerating tank has a pressure reducing means for reducing the pressure in the tank when this pressure exceeds a predetermined value, the aerator arranged in the vicinity of a bottom in the tank and at least one defoaming part for removing foam generated in the tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245798-A (JP)
Title: Screw press dehydrator
Inventor: MATSUO TOSHINORI
IPC: B01D29/25
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw press dehydrator in which a substance to be treated can be stably discharged.  <P>SOLUTION: The screw press dehydrator D2 is provided with a filtering cylinder 1, a screw shaft 2, and a discharger 5. The discharger 5 has a structure in which annular bodies 50, 51, and 52 are overlapped in the discharging direction of the substance to be treated. Bolt holes 53 are formed in four places so as to be along outer diameter parts 500, 510, and 520 to the annular bodies 50, 51, and 52. The annular bodies 50, 51, and 52 are overlapped in the discharging direction of the substance to be treated by inserting a bolt of a bolt/nut 54 into each bolt hole 53, and are integrally fastened and fixed to a mounting hole 12 of a flange part 11 by the bolt/nut 54. A discharging port 50 is formed between a small diameter part of an inner diameter part 501 of the annular body 50 on the terminal end part side and the outer periphery part of a penetrating shaft body 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259581-A (JP)
Title: Motor component, manufacturing method for motor component, and motor
Inventor: MITSUI YOJI
IPC: H02K21/22
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor that hardly exerts a adverse effects caused by a faulty connection of a permanent magnet and a support member for the magnet, and to provide a motor component by which the motor can be provided, and a manufacturing method for the motor component.  <P>SOLUTION: A rotor 1 comprises a yoke 2, the permanent magnet 3, a hub 4, and a sleeve 5. The permanent magnet 3 is constituted of a magnet body 31 and a metallic layer 32 formed on at least a part of the surface of the body. The yoke 2 and the permanent magnet 3 are jointed and fixed by heat-calking or press-insertion. The metallic layer 32 is composed of a material containing Ni. The average thickness of the metallic layer 32 is 1 to 50 μm. The yoke 2 is composed of a material containing Fe or Al as a main component. When the inside diameter of the yoke 2 in a natural condition at the vicinity of room temperature is set D<SB>1</SB>(mm), and when the outside diameter of the permanent magnet 3 in a natural condition at the vicinity of room temperature is set D<SB>2</SB>(mm), a relation of 1.00025≤D<SB>2</SB>/D<SB>1</SB>≤1.00105 is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245441-A (JP)
Title: Game machine
Inventor: BUSUJIMA HAJIME
IPC: A63F7/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the will to play is improved by diversifying game contents for a player to acquire game value.  <P>SOLUTION: In the game machine provided with a variable prize apparatus 18 variable into states advantageous and disadvantageous for the player, a display device 14 capable of determinately displaying the display result after starting changing the display state and a put-out apparatus capable of carrying out operation for applying the prescribed game value to the player, the game machine is provided with a control means for determining the display result to be determinately displayed on the display device 14 in advance. When the display result determined in advance to be determinately displayed on the display device 14 becomes the predetermined first specific display result, the variable prize apparatus 18 is changed to the state advantageous for the player by the control means, the put-out apparatus is operated on the condition that a game ball wins a prize in the variable prize apparatus 18, and the put-out apparatus is operated on the condition that the display result determined in advance to be determinately displayed on the display device 14 becomes the predetermined second specific display result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251298-A (JP)
Title: Apparatus for waste treatment
Inventor: HATANO TAKESHI
IPC: B01D53/26
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient apparatus for waste treatment, which exhibits improved and stable drying performance by improving waste drying performance.  <P>SOLUTION: This apparatus is constituted so that a drying chamber 23 and a dehumidifying member 28 consisting of a moisture absorbing material are arranged in the middle of an air blowing route 24 for circulating air by a blower 25 and the waste housed in the chamber 23 is dehumidified and dried. Since the air circulating in the route 24 can be dehumidified by the member 28, this apparatus can be operated without being affected by outdoor air.  <P>COPYRIGHT: (C)2003,JPO