baber/WOPTO huggingface dataset:
Patent JP-2008249011-A (JP)
Title: Electromagnetic attraction type magnetic bearing and its control method
Inventor: KUWATA ITSUKI
IPC: F16C32/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic attraction type magnetic bearing and its control method for achieving a complete zero power control to always zero a control current in one of opposed electromagnets, reducing the number of parameters to be determined every computing cycle, simplifying a computing logic, reducing the controlled variable of a CPU, and reducing requirements for the high-performance expensive CPU.  <P>SOLUTION: The magnetic bearing comprises: at least the pair of electromagnets 1, 2 arranged opposing each other; a floating body 3 arranged between the electromagnets and held at their middle position; a sensor 4 for detecting the displacement of the floating body from its balancing position and/or the speed thereof; and a control device 5 for controlling the electromagnets. The control device 5 finds a variable Z which is directly proportional to acceleration in the control direction, from the displacement and the speed of the floating body, and zeroes a control current in one electromagnet and control only a control current in the other electromagnet, according to the positive or negative variable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247215-A (JP)
Title: System for preventing vehicle for maintenance from advancing outside setting course
Inventor: SASAKI ATSUSHI
IPC: B61L23/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for preventing a vehicle for maintenance from advancing outside a setting course, capable of significantly reducing an operation load and delay of an operation of an occupant in a maintenance operation, and performing the maintenance operation more safely and more efficiently.  <P>SOLUTION: An advancement judging part 238 outputs alarm information to a monitor 132, a loudspeaker 134, and a maintenance vehicle control part 204 when a current position of a vehicle for maintenance is beyond a movable range, or when it is judged that the current position is near both ends in the movable range (near insulating materials) and might be beyond the movable range. The monitor 132 and the loudspeaker 134 displays the information on a screen and/or outputs it as voice based on the alarm information, and the maintenance vehicle control part 204 controls the movement of the vehicle for maintenance based on the alarm information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007204487-A (JP)
Title: Make-up method, make-up apparatus used in the same method and make-up transfer membrane
Inventor: UTSUKI RYUICHI
IPC: A61Q1/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a make-up method with which a make-up pattern that is an ideal of a person oneself can easily and perfectly be applied by any person and to provide an apparatus therefor.  <P>SOLUTION: Make-up is carried out by interposing a technique called printing. A make-up transfer membrane is specifically prepared by printing a prescribed make-up pattern on a printing substrate using a make-up agent as a printing agent. Furthermore, the printing agent of the make-up transfer membrane is transferred to the face of the person for make-up. Otherwise, the prescribed make-up pattern is directly printed on the face of the person for make-up to carry out the make-up of the face of the person for make-up.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008250040-A (JP)
Title: Image forming apparatus
Inventor: YAMAUCHI AKITO
IPC: G03G21/16
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of enhancing the operability of an opening/closing part.  <P>SOLUTION: The image forming apparatus 10 includes: an image forming apparatus main body 12; a front cover 11 disposed so that it can be opened/closed with respect to the image forming apparatus 12; a fixing mechanism 130 to fix the front cover 11 to the image forming apparatus main body 12; a transfer unit 28 movably supported with respect to the image forming apparatus main body 12; an energizing member 98 disposed between the front cover 11 and the transfer unit 28, configured to energize the transfer unit 28 to be pressed against the image forming apparatus main body 12 etc.; a restricting member 70 to restrict the front cover 11 and the transfer unit 28 against the energizing of the energizing member 98 by the time when the front cover 11 is fixed by the fixing mechanism 130; and a fixing member 132 capable of releasing the restricted state of the front cover 11 and the transfer unit 28 by the restricting member 70 in a state where the front cover 11 is fixed by the fixing mechanism 130.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246032-A (JP)
Title: Sewing machine
Inventor: TSUKADA YUTAKA
IPC: D05B35/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine capable of more correctly detecting movement of a workpiece.  <P>SOLUTION: In the sewing machine which performs sewing room operation to cloth moved by hand feeding, a sewing needle 2 which moves up and down to the workpiece K capable of moving along a needle plate, a cloth movement detecting device 10 which detects the moving distance of the workpiece K in the pinhole 4a of the needle plate 4, and a control section 20 which controls the timing of the vertical motion of the sewing needle 2 according to the moving distance of the workpiece K in the pinhole 4a are included, the cloth movement detecting device 10 has two sensor units 11 and 12 prepared in the bottom of the needle plate and an operation part 13 which computes the moving distance of the workpiece K in the needle hole 4a from the moving distance of the workpiece K detected by the sensor units 11 and 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249106-A (JP)
Title: Working vehicle
Inventor: ISHIDA TOMOYUKI
IPC: F16H61/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify change-over operation between on-road travel and working travel.  <P>SOLUTION: This working vehicle comprises a transmission case having a main transmission device A of a plurality of stages or no stage, and a sub transmission device for changing over the main transmission device between two high and low stages. Herein, there are provided a shift position storage means S1 for storing the shift position of the main transmission device, which is set before low-to-high speed shift of the sub transmission device B, and an automatic shift means S2 for changing the shift portion of the main transmission device. When the sub transmission device is changed over from a low speed into a high speed, the main transmission device shifts a speed into a low speed region or a first speed with the automatic shift means. When the sub transmission device is changed over form a high speed into a low speed, the main transmission device is automatically restored into the shift position of the main transmission device, which is stored in the shift position storage means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247015-A (JP)
Title: Method for manufacturing honeycomb panel
Inventor: TAMURA KAZUO
IPC: E04C2/36
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a honeycomb panel which has high planeness as the honeycomb panel without impairing the adhesive strength between a honeycomb core and a surface plate, and which is economical and can be used as an interior superior in the finish.  <P>SOLUTION: In the method for manufacturing the honeycomb panel 1, two facing flat surface plates 3a, 3b and a honeycomb core 2 disposed between the two surface plates 3a, 3b are integrally formed via an adhesive agent 6b. An adhesive agent 6a layer is formed on the flat surface 8 so as to obtain a uniform thick, one adhesion surface of the honeycomb core 2 to be adhered to the surface plate 3a or 3b is placed on the adhesive agent layer 6a, and the honeycomb core 2 is separated from the adhesive agent layer 6a, allowing the adhesive agent 6b to be stuck on the adhesive surface of the honeycomb core 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259284-A (JP)
Title: Commutator and motor
Inventor: AOYAMA TOMOHIRO
IPC: H02K13/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commutator with a short circuit member capable of improving yield.  <P>SOLUTION: The commutator 13 includes twenty-four segments 24 and a short circuit member 22 in a circumferential direction. The short circuit member 22 has external circumferential side terminals 33, 43 connected to the segments 24 on an end of the circumferential side, and formed by stacking two paris of short circuit constituting members 31, 41 formed so that a plurality of short circuit pieces 32, 42 having internal side terminals 34, 44 on an end of an internal circumferential side are juxtaposed in the circumferential direction. The short circuit member 22 has eight locking portions 36, 46 in total formed to protrude from the external circumferential side terminals 33, 43 to the diameter direction outside, and the locking portions 36, 46 are formed so as to be distributed into one short circuit constituting member group 31 and the other short circuit constituting member group 41. The two pairs of short circuit constituting member groups 31, 41 are laminated so that the locking portions 36, 46 are deviated in the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254101-A (JP)
Title: Filter device for dust collector
Inventor: MIUMI HITOSHI
IPC: B28D7/02
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To certainly eliminate minute chips such as asbestos, and to easily connect to an existing dust collector 8.  <P>SOLUTION: A case body A is provided with a suction port 24 on one side, and an exhaust port 6 on the other side. A primary filter storage portion 22 is provided on the suction port side, and a secondary filter storage portion 11 between the primary filter storage portion and the exhaust port side. A bag-shaped primary filter 23 communicating with the suction port and made from non-woven fabric is stored in the primary filter storage portion. On the other hand, a storage case 13 opening on both sides is assembled in the secondary filter storage portion. The storage case is filled with a HEPA filter 12, and provided with a seal member 16 surrounding a periphery of the openings of the storage case adjacent to the exhaust port side. When the storage case is assembled in the secondary filter, the seal member seals the periphery of a passage communicating to the exhaust port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253457-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To surely execute a prescribed performance corresponding to the clocked value of a clocking means even if the execution condition of a performance stored in a nonvolatile storage means disappears in the configuration of making the prescribed performance corresponding to the clocked value of the clocking means capable of specifying the time.  <P>SOLUTION: Even if information of the time selected as the time to execute special demonstration display stored in a backup RAM disappears, since information of the time by fixed execution condition information set as the time to execute the special demonstration display is surely stored in a ROM 359, the special demonstration display is surely executed on the basis of the fixed execution condition information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258844-A (JP)
Title: Communication terminal
Inventor: YAMANE KEI
IPC: H04M3/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal which enables a user to quickly input voice to transmit a message to the other party of communication.  <P>SOLUTION: A communication terminal 100 includes: a button determination part 105 which determines that a preliminarily set prescribed operation for transmitting voice data has been performed on a button 101 or not; a voice recording controller 109 which makes the user input his voice to record the voice as voice data in response to determining that the prescribed operation has been performed; a call origination control part 108 which establishes a connection to a transmission destination through a communication network in response to determining that the prescribed operation has been performed; and a voice data transmission part 110 which transmits the recorded voice data through the established connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255621-A (JP)
Title: Tight frame
Inventor: OTAKE SHINICHIRO
IPC: E04D3/36
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tight frame for improving load durability by using an existing suspending member as it is.  <P>SOLUTION: A top part metal fitting body 2 has a bottom plate part 21 and a roof support part 24 existing in a position above the bottom plate part so that a suspender can be installed in the bottom plate part and formed in a shape corresponding to a roof plate shape, and is fixed to a top plate part 13 of a tight frame body 1 of bending a long side metallic plate of arranging a rib part in the longitudinal direction in a trapezoidal waveform by forming a suspender installing part (through-holes 14 and 25), and the load durability is improved since a step difference part is not formed in the top plate part 13 of the tight frame body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259928-A (JP)
Title: Housing-mounted hollow fiber membrane module
Inventor: UDA TORU
IPC: B01D71/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing-mounted hollow fiber membrane module using a hollow fiber membrane module in which a bundle attachment tube consists of a barrel part and head parts connected to both ends thereof, the barrel part is formed from a cylindrical member having an opening running fluid on a side thereof, the head part is formed from a seal face drilled with a through-hole for passing the hollow fiber membrane through a flange, a barrel connection part and a bundle attachment tube opening and fixing, and effectively suppressing breakage of the head flange part and a glass seal part of the module end face when holding the head flange part of the hollow fiber membrane module between a cap member and a receiving plate via a seal member and mounting on a housing.  <P>SOLUTION: In the housing-mounted hollow fiber membrane module, when holding the head flange part of the hollow fiber membrane module between the cap member and receiving plate via the seal member and mounting on the housing, the receiving plate is formed into a multistaged constitution of first and second receiving plates split into multiple parts, and the split parts of the first and second receiving plates are set in a positional relation not overlapping with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262351-A (JP)
Title: Access control device
Inventor: YAMASHITA HIRONORI
IPC: G06F13/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control device that shortens response time to access to a server while taking user priorities and server load distribution into account, without increasing the number of servers more than necessary.  <P>SOLUTION: Based on the names of services and user IDs both included in requests from clients, a load distribution definition database 13 registering a load distribution level showing the priority of server load distribution in association with the names of the services and the user IDs, and a service provision information database 14 registering the names of servers to be accessed in association with the names of the services and the load distribution level, a load distribution control part 161 selects server candidates according to the names of the services requested and the load distribution level of the user IDs. A server load monitoring part 163 selects the least loaded server among the server candidates, and registers requested access waiting in the queue of an access queue 17 corresponding to this server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260862-A (JP)
Title: Polyurethane foam
Inventor: MORI ATSUTO
IPC: G02B5/08
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane foam producible by an easy method and having ≤1.0 μm average cell diameter, to provide a method for producing the foam and to provide a light reflector composed of the polyurethane foam.  <P>SOLUTION: The polyurethane foam is a foam of the polyurethane prepared by reacting a polyol component (A) containing [polyol (A-1)] having <400 molecular weight and [polyol (A-2)] having ≥400 molecular weight with a polyisocyanate component (B). The polyurethane foam is composed of a core part having fine cells having ≤1.0 μm average cell diameter and a skin layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261810-A (JP)
Title: Tft substrate inspection device
Inventor: KONISHI YASUO
IPC: G01R31/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To make the contact between probe pins and the electrodes of a substrate excellent.  <P>SOLUTION: A TFT substrate inspection device which performs inspection by bringing the contact part equipped with the prober into contact with the electrode on the TFT substrate is provided with a pressing mechanism for pressing the contact part to the electrodes on the TFT substrate. It is constituted such that the self-weight of the prober frame is made light, and the deformation due to the repulsive force of the probe pins are allowed and the repulsive force of the probe pin is held down by the pressing mechanism and the lifting of the prober frame is inhibited. Therefore, the contact between the electrode of the substrate and the contact point is made excellent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264050-A (JP)
Title: Protector for shoe
Inventor: MABUCHI HIROYUKI
IPC: A43B3/18
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for shoe, which is used by being attached to the shoes, is easily attached and detached and makes use as safety shoes possible by being attached to general work shoes.  <P>SOLUTION: The protector 1 for shoes comprises a protective member 2 composed of a roughly trapezoidal protective part 2a made of a steel plate and a cushion member 4 attached to the inner surface 2d of the protection part 2a, and a belt part 3 composed of left and right adjusting belts 3a and 3b and a locking belt 3c made of rubber. The protective part 2a constituting the protective member 2 is curved so as to be closely attached to the instep, insertion holes 5 and 5a for inserting both ends 3d and 3e of the locking belt 3c constituting the belt part 3 to integrate the protective member 2 and the belt part 3 are provided at the upper part of the protective part 2a, and the left adjusting belt 3a and the right adjusting belt 3b whose length can be adjusted by an adjusting member 6 constituting the belt part 3 are locked to each other by a locking tool 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271247-A (JP)
Title: Imaging device, display method, and program
Inventor: ISHINO TAKESHI
IPC: H04N5/91
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to selects items that the user desires to preferentially take into consideration and to set the photographic image quality, based on the selected items.  <P>SOLUTION: A digital camera includes a TFT liquid crystal display 21 which displays a plurality of parameters, corresponding to a first item associated with the image quality and a plurality of parameters corresponding to a second item different from the first item and associated with image quality; and a CPU 12 which performs processing for selecting one use item as a third item out of a plurality of use items each associated with photographic functions or output of image data, processing for determining information on the selected use item matching a combination of the displayed parameters, corresponding to the first item and parameters corresponding to the second item, processing for displaying information on the selected use item and determined use item, together with the plurality of parameters corresponding to the first item and the plurality of parameters corresponding to the second item, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271320-A (JP)
Title: High power-durability receiving amplifier
Inventor: TARUI YUKINORI
IPC: H03F1/52
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high power-durability receiving amplifier which can be increased in recovery speed while being improved in power durability and reliability.  <P>SOLUTION: The high power-durability receiving amplifier includes: an input terminal 4 and an output terminal 5; a field effect transistor 1, with its gate terminal connected to one end of the input terminal 4 and drain bias terminal connected to one end of the output terminal 5; a detector 6 which is connected to the other end of the input terminal 4 and detects input power; a threshold decision means 8 which compares the input power detected by the detector 6 with a predetermined threshold and outputs the comparison results; and a source voltage driving circuit 9 which switches the output voltage to either the GND or the drain bias voltage on a basis of the comparison results from the threshold decision circuit 8 and applies the output voltage to the source terminal of the field effect transistor 1 via a recovery speed-up resistor 10. When the input voltage is lower than the threshold, the source voltage is made the same as the GND voltage, and when the input voltage is higher than the threshold, the source voltage is made the same as the drain bias voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008191632-A (JP)
Title: Magnetic particle carrying device, and developing unit, process cartridge, and image forming apparatus, and surface treatment method
Inventor: ABE HIROYA
IPC: G03G15/08
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic particle carrying device suppressing the irregular density of an image in a paper passing direction, a developing unit, a process cartridge and an image forming apparatus equipped with the developing unit, and a surface treatment method of the magnetic particle carrying device.  <P>SOLUTION: The magnetic particle carrying device 115 includes a magnetic field generator means 133 and a hollow cylindrical structure 132 encasing the magnetic field generator means 133 and attracting magnetic particles 126 on its external surface using the magnetic force of the magnetic field generator means 133. The external surface of the hollow cylindrical structure 132 is provided with many elliptical depressions in plan view. The many elliptical depressions in plan view includes more elliptical depressions in plan view 139b where a long axis of the elliptical depression extends in a circumferential direction of the hollow cylindrical structure than the elliptical depressions in plan view where the long axis of the elliptical depression extends in an axial direction of the hollow cylindrical structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267336-A (JP)
Title: Combustion detection device for internal combustion engine
Inventor: INAMURA GONOSUKE
IPC: F02P17/12
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion detection device for an internal combustion engine always appropriately operating irrespective of the combustion condition.  <P>SOLUTION: This device comprises a boosting circuit 1 varying output voltage V1 based on control signal Vcnt and a voltage generation circuit 2 generating bias voltage for current detection with receiving boost voltage V1 form the boosting circuit 1. The combustion detection device enables minute current flowing in the internal combustion engine during combustion or after combustion to be always detected as occasion demands by increasing boost voltage level from standard combustion condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT