baber/WOPTO huggingface dataset:
Patent JP-2005086906-A (JP)
Title: Method of stating variable speed generator-motor, and controller for variable speed generator-motor
Inventor: NISHIOKA ATSUSHI
IPC: H02P27/04
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a quick start by solving a conventional problem such as that a control circuit becomes complicated because there is necessity to perform intermittent control and phase detecting operation at the initial stage of the start.  <P>SOLUTION: In the state that a primary winding 1a is cut off from a power system 8 and also the primary winding 1a is short-circuited in three phases, a secondary winding 1b is supplied with power to start a generator-motor, and when it reaches a specified rotation state, the excitation of the secondary winding 1b is stopped, and also the three-phase short circuit of the primary winding 1a is opened, and the primary winding 1a is supplied with power, and the excitation of the secondary winding 1b is started again with DC or three-phase AC of constant low frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082728-A (JP)
Title: Method for continuous production of functional membrane
Inventor: HIRAOKA HIDEKI
IPC: H01B13/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the continuous production of a functional membrane capable of sufficiently removing a swollen polymer attached to the surface without damaging the functional membrane.  <P>SOLUTION: The method for the continuous production of a functional membrane comprises an impregnation/attachment step to impregnate and attach a polymer precursor (which may contain a crosslinkable monomer, etc.) containing a monomer having a functional group (e.g. 2-acrylamide-2-methylpropane sulfonic acid) to a porous resin sheet (porous polyethylene sheet, porous polypropylene sheet, etc.), a polymerization step to polymerize the polymer precursor, and a swollen polymer removing step to contact the polymer obtained by the polymerization of the polymer precursor with a liquid capable of swelling the polymer and remove the swollen polymer attached to the surface of the polymer-filled/attached sheet by spraying one or more substances selected from liquid mist, gas and gas-liquid mixture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085217-A (JP)
Title: Vacant seat guide/reservation method for public transport and system therefor
Inventor: HIBINO SUMIKO
IPC: G06Q50/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacant seat guide/reservation method for public transport and a vacant seat guide/reservation system for the public transport which assist users in comfortable travels and encourage aged passengers or the like feeling disabled, to utilize the public transport by displaying seats being vacant or seats scheduled to be vacant in a vehicle to allow users to efficiently secure seats in the riding order.  <P>SOLUTION: The vacant seat guide/reservation system is provided with; a vacant seat guide/reservation device which displays seats being vacant or seats scheduled to be vacant in the vehicle, in an entrance part of the vehicle before user's riding in the vehicle and has an input/output device for making reservations for seats being vacant or seats scheduled to be vacant; a seat confirmation device arranged for each seat; and an information processing means which stores information from the vacant seat guide/reservation device and the seat confirmation devices and performs vacant seat guide/reservations correspondingly to data from the input/output device of the vacant seat guide/reservation device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090522-A (JP)
Title: Drive transmission mechanism, and device using the same
Inventor: SAKAGAMI YOSHINOBU
IPC: G03G21/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive transmission mechanism, in which drive transmission delay is not generated between a drive transmission part of a drive rotary body and a driven rotary body, and in which vibration and noise can be reduced in accordance with characteristics of an elastic member.  <P>SOLUTION: The drive rotary body 20 is integrated with the drive transmission part as a rod-shaped projection 21, and the driven rotary body 30 is integrated with a receiving part as a hollow projection 31. The drive rotary body 20 and the driven rotary body 30 are disposed to be coaxial with a rotary shaft 40, and the rod-like projection 21 is capable of getting in contact with an inner circumferential wall surface of the hollow projection 31 on one side. The elastic member 50 is provided to be capable of getting in contact with the inner circumferential wall surface of the hollow projection 31 on the other side of the rod-shaped projection 21. As the drive rotary body 20 rotates, the rod-shaped projection 21 is applied to the inner circumferential wall surface of the hollow projection 31 to push it, so that the driven rotary body 30 is rotated. Since the rod-shaped projection 21 directly rotates the driven rotary body 30, drive transmission delay is not generated, and vibration and noise are reduced as effect of the elastic member 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096763-A (JP)
Title: Digital catv system and receiving apparatus therefor
Inventor: MIZUKAMI HIROYUKI
IPC: H04N21/426
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that equipment of a CATV (cable TV) station may be expanded and economical burdens may be increased by requiring 64 QAM (quadrature amplitude modulation) modulators as many as the number of channels for retransmission for demodulating an OFDM (orthogonal frequency division multiplex) modulated signal in the CATV station and performing 64 QAM modulation again to send the signal when retransmitting digital ground broadcasting on a CATV.  <P>SOLUTION: The CATV station is configured to send digital ground broadcasting only by converting its frequency to a channel desired to retransmit the broadcasting by the CATV station when retransmitting the digital ground broadcasting of a transmission bandwidth equal to a digital CATV signal from the CATV station. Besides, as the receiving apparatus therefor, a means is provided for switching to a demodulation scheme and a suitable receiving configuration corresponding to the digital modulation scheme of a channel desired by a subscriber by a control means within the receiving apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286010-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: YANO MASAAKI
IPC: F02M61/16
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device capable of reducing bending moment applied to a fuel injection valve, and easily attaching the fuel injection valve to an internal combustion engine.  <P>SOLUTION: The fuel injection valve 11 is equipped with a tip end part 11a equipped with a fuel injection hole 110, a main body part 11b attached to a cylinder head 21, and a connecting part 11c connected to a fuel delivery pipe 12. The fuel delivery pipe 12 is equipped with a connecting port 121 for connecting the connecting part 11c of the fuel injection valve 11, and a plurality of fixing parts 122 for fixing the fuel delivery pipe 12 to the cylinder head 21. The fuel injection valve 11 and the fuel delivery pipe 12 are assembled in a state of a spring member 30 being arranged between a flange part 112 of the fuel injection valve 11 and the fuel delivery pipe 12. Preload is applied to the fuel injection valve 11 by the spring member 30 for maintaining airtightness with the cylinder head 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094496-A (JP)
Title: Information communication terminal
Inventor: INOUE MIKIRO
IPC: H04M1/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication terminal capable of more reliably notifying a user of the arrival of information by allowing the user to pay attention to an incoming call notifying image.  <P>SOLUTION: When an information receiving means receives information, an image projecting means is controlled so that it projects an incoming call notifying image for notifying the arrival of the information, and a sound output means is controlled so that it outputs a ring tone exclusively used at the time of image projection which is different from a normal ring tone used at the time of non-projection of an image. The image projecting means may be controlled so that, when the information receiving means receives information, it outputs an incoming call notifying image exclusively used for projection which can be set independently from an incoming call notifying image displayed by the image displaying means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004165-A (JP)
Title: Projector having tilt angle measuring device
Inventor: TAMURA YOICHI
IPC: G01C9/06
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector having a tilt angle measuring device capable of accurately measuring the tilt angles in the vertical direction and a horizontal direction of a screen relative to the projecting optical axis of the projector in order to correct the distortion of a video image with a simple constitution.  <P>SOLUTION: The tilt angle measuring device is equipped with: a laser pointer 41 for projecting at least two points 81 having a specified interval to a projection surface 70 in the vertical direction and the horizontal direction, respectively; a digital camera arranged at a specified interval from the laser pointer 41 in the vertical direction and the horizontal direction for picking up the image of the point on the projection surface through a lens 51; and an image analysis and tilt angle calculation part for analyzing the tilt angle of a line linking the points whose image is picked up with the digital camera to a reference line from the image pickup surface 80 of an imaging device and calculating the tilt angle of the projecting optical axis 27 of a projecting device to the projection surface 70 from the analyzed tilt angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092136-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SHIYOJI MASAYUKI
IPC: G03G5/05
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity and high durability by using aromatic polycarbonate resin having specific diphenyl ether for an organic photoreceptor and/or an aromatic polycarbonate resin having charge transport.  <P>SOLUTION: The electrophotographic photoreceptor is provided with a photosensitive layer containing as an effective component the polycarbonate resin having a repeating unit represented in general formula (1) on a conductive support. Here, in the general formula (1), A<SB>1</SB>denotes a substituted or non-substituted alkyl group, a substituted or non-substituted aryl group, and A<SB>2</SB>-A<SB>7</SB>is independently hydrogen atoms, halogen atoms, a substituted or non-substituted alkyl group of the number of carbons of 1-6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088860-A (JP)
Title: Steering control device
Inventor: KANBE TAKAHIRO
IPC: B62D6/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering control device capable of achieving stable steering assist control until an alarm is generated after a driver releases a steering wheel.  <P>SOLUTION: In this steering control device, steering assist torque can be given in accordance with a shape of a traveling road with the usage of a traveling road detection means. When it is determined that the driver does not operates the steering wheel by an operation determination means, the steering assist torque is much increased and corrected at least at the time of traveling near the center of the traveling road than when the driver operates the steering wheel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098525-A (JP)
Title: Damper rotating position adjusting device and combustion apparatus
Inventor: FURUKAWA HIDEO
IPC: F23N3/04
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper rotating position adjusting device applicable to an existing boiler as well, actualizing inexpensive control in consideration of an outside air temperature.  <P>SOLUTION: A damper adjusting means has a driving shaft 17 to be connected to a rotating shaft 8 of a damper 7 which adjusts the amount of air to be supplied to a burner 1 and a motor 19 for rotating the driving shaft 17 and selectively adjusting the rotation stop position thereof. The damper adjusting means uses a control means 28 for controlling the motor 19 so that the rotating shaft 8 or the driving shaft 17 is stopped at a desired rotation stop position. It also has an outside air temperature sensor 26 so that it corrects the rotation stop position in accordance with the output thereof. The damper adjusting means is applicable to an existing combustion apparatus because its driving shaft 17 is connectable to the existing rotating shaft 8 of the existing damper 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102350-A (JP)
Title: Motor driving device
Inventor: TAGOME MASAKI
IPC: H02P6/08
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To generate a sinusoidal wave for driving a brushless motor in a sensorless manner without requiring any calculation with a CPU, in an inverter device for PWM driving.  <P>SOLUTION: The motor driving device comprises a multi-phase inverter where the arms composed of two switching elements connected in series are provided to a DC power source 1 in parallel by corresponding number of pairs of output phases; a switching signal generating means 13 for driving the inverter; a sampling means 6 for outputting a sampling signal PA, synchronized with such timing as all switching elements connected to one side of the DC power source 1 are in on-state; a phase current change rate detecting means 7 which takes in a phase voltage at the output terminal of the multi-phase inverter, synchronized with the sampling signal PA to detect a phase voltage change rate signal, and outputs it as phase current change rate signals (PBU, PBV, PBW) at zero-crossing of the phase voltage; and a phase control means 14 which generates a phase control signal according to the phase current change rate signal and supplies it to the switching signal generating means 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096829-A (JP)
Title: Packaging machine with impulse sealing device
Inventor: HIRAMOTO SHINICHI
IPC: B65B51/10
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily find troubles such as liquid passages being blocked or leaking, in the case where hot water is passed through the liquid passage formed in the sealing bars of impulse sealing devices installed in the vacuum chambers 9 of a rotary type vacuum packaging machine 2.  <P>SOLUTION: Liquid passages formed in all the sealing bars are connected in series. A conduit line 75 is connected to one end of it, and a conduit line 76 to other end. When hot water is supplied from a supply conduit line 65 by the action of a pump 77, the hot water runs through a rotary valve 64 and the conduit line 75, supplied to one (9A) of the vacuum chambers 9, and thereafter flows through the liquid passages of all the sealing bars. Then, the hot water is discharged to the conduit line 76 from the final vacuum chamber (9B), flows through the rotary valve 64 and a discharging conduit line 66, and returns to a tank 82. In the case of event that even one of the liquid conduit lines is blocked, a flow rate in the discharging conduit line 66 decreases. This makes it easy to detect the occurrence of trouble with a flow meter 79.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098458-A (JP)
Title: Fluid bearing device
Inventor: ITO DAISUKE
IPC: F16C17/10
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid bearing device with a rotating part free of over-flotation in a wide-range temperature region.  <P>SOLUTION: In the fluid bearing device, a gap between a sleeve 2 and a flange 3 of a sub thrust bearing 8 is only gradually narrower as being farther from a shaft 1. Thus, in a low temperature region, where the viscosity of lubricating oil 6 is higher, greater force is produced in the sub thrust bearing 8 than in the case that the gap between the sleeve 2 and the flange 3 of the sub thrust bearing 8 is uniformly set. As a result, floating force is suppressed to prevent over-flotation. Since there is a smaller dimensional difference in narrowing and thus a smaller pressure difference in a high temperature region, no ill effects are given to a flotation amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102521-A (JP)
Title: Artificial cultivation method for mushroom
Inventor: SATO TAKASHI
IPC: A01G1/04
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial cultivation method for a mushroom by which a culture medium can be surely sterilized by heating in a mushroom bed cultivation, and mushroom as highly safe food can be obtained without using any chemicals such as fungicide when preparing the culture medium.  <P>SOLUTION: The artificial cultivation method for the mushroom is performed in the mushroom bed cultivation comprising charging a culture medium 12 into a cultivation bag 10 provided with an aeration filter 14, and harvesting the mushroom through processes comprising sterilization of the culture medium, spawning, culturing and growth in the mushroom bed cultivation. The method comprises the following process: storing the culture medium 12 in the cultivation bag 10 without press molding; sterilizing the culture medium stored in the cultivation bag; inoculating spawns so as to put the spawns down into the cultivation bag through the opening of the cultivation bag 10; sealing the opening of the cultivation bag 10 to hermetically seal the cultivation bag; exhausting the air from a filter 14 to subject the culture medium together with the cultivation bag to press molding; transferring the press-molded culture medium together with the cultivation bag to a culturing chamber; and treating the culture medium through the culturing/growing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109710-A (JP)
Title: Support system for providing or receiving information, support method, and computer program for support
Inventor: OMORI YOSHIHIRO
IPC: G06F15/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To automate connection/disconnection according to reservations of a TV conference device or facilitate setting for automating the connection/disconnection when holding a TV conference, to automatically extract a conference room meeting a designated condition, to make participants in the TV conference share materials, and to reflect memos written on shared materials or to realize mutual reference.  <P>SOLUTION: A support system for providing or receiving information has a storage device for storing information, an input/output device including a display device, and a processor. A reservation screen for providing or receiving information is displayed on the input/output device on the basis of information stored in the storage device. Reservation information related to information provision or reception inputted on the basis of the reservation screen is stored in the storage device, and a connection to a destination of information provision or reception is established on the basis of the reservation information. The candidates of a connection destination are displayed on the reservation screen for information provision or reception, and a connection destination selected from the displayed candidates is displayed on the reservation screen. Further, a reserved time inputted on the basis of the reservation screen is displayed on the reservation screen, and the selected connection destination and the reserved time are stored as the reservation information in the storage device. The connection to the destination of information provision or reception which is based on the reservation information is established on the basis of information of the stored connection destination and reserved time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107817-A (JP)
Title: Image forming apparatus information management system
Inventor: KADOTA MASATOSHI
IPC: B41J29/38
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus information management system for more quickly providing information related to an image forming apparatus to a request origin than a conventional manner.  <P>SOLUTION: A PC1 to be managed waits for the generation of a print end event (S207), and when the number of print jobs inputted to a queue is turned to be zero (S213), printer information is acquired from a printer 3 (S215). Thus, it is possible to prevent a huge time from being spent on information acquisition from the printer 3, and to prevent a load for printer information acquisition from being imposed in the middle of the processing of the several print jobs. The printer information acquired from the printer 3 is stored in the DB of an auxiliary storage part 14, and when the provision of the printer information is requested from a management PC2, the printer information read from the DB of the auxiliary storage part 14 is quickly provided to the management PC2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104908-A (JP)
Title: Bone resorption inhibitor
Inventor: MORITA YUKIKAZU
IPC: A23L33/17
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bone resorption inhibitor for suppressing bone resorption activities of an osteoclast; and to provide a food and drink, medicine or fodder for inhibiting the bone resorption.  <P>SOLUTION: This new bone resorption inhibitor contains any one kind or more of β<SB>2</SB>microglobulin, histone, third component of complement, monocyte chemotactic protein 1, lysozyme and ribonuclease as active ingredients. The food and drink, medicine or fodder for inhibiting the bone resorption is obtained by formulating any one kind or more of the β<SB>2</SB>microglobulin, the histone, the third component of the complement, the monocyte chemotactic protein 1, the lysozyme and the ribonuclease.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103025-A (JP)
Title: Radiograph system
Inventor: ITO TAKESHI
IPC: G03B42/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably transfer image data without losing an image even when network transfer is slowed down for some unknown reasons without considering an image saving server and its function in particular and even when a buffer for temporarily saving the image data is not available in an image input device.  <P>SOLUTION: The image input device is provided with a detection means for detecting a radiograph so as to input image information based on a detected radiograph. In a system where the image input device and an image display part for confirming the image are separated and connected through a network, an image server for temporarily saving the image data is provided in the same network to temporarily save the image data from the image input device to the image server when the image display part cannot fetch the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117739-A (JP)
Title: Stator and axial air-gap type brushless motor equipped with the same
Inventor: YAMAGUCHI TADAO
IPC: H02K29/08
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow handling as a normal DC motor by incorporating a drive circuit component, and to reduce the thickness of a detent torque generation member as much as possible with ease.  <P>SOLUTION: There are provided a non-magnetic or weak-magnetic bracket 1 with a shaft supporting part 1a arranged at the center, a stator base 3 composed of a printed wiring board added to the bracket, air-core armature coils 5A and 5B arranged on the stator base, a drive circuit member D which supplies power to the air-core armature coils, and a detent torque generating member 1c made from magnetic powder formed in printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI