baber/WOPTO huggingface dataset:
Patent JP-2005029343-A (JP)
Title: Double-side recording device
Inventor: OHASHI TETSUHIRO
IPC: B41J11/42
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch means for starting and stopping synchronous rotation after predetermined rotation in a drive transmision mechanism to an inversion part roller using a driving source for the inversion part roller and a paper feeding roller in common to improve degree of freedom in control by stopping the inversion part roller appropriately as required, reduce load and noise of the driving source, miniaturize a double-side recording device, and reduce its cost.  <P>SOLUTION: This double-side recording device is provided with the clutch means for starting synchronous rotation of the inversion part roller and the paper feeding roller between start of driving of the paper feeding roller 21 and the time when a recorded medium is nipped and held by the inversion part rollers 108, 109 after recording on a front face and stopping the synchronous rotation of the inversion part roller and the paper feeding roller between the time when it leaves the inversion part roller and end of paper delivery operation after nipping and holding the recorded medium from a paper inversion part by the paper feeding roller again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345623-A (JP)
Title: Simple table and simple shelf
Inventor: NAKATANI SUSUMU
IPC: B60N3/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple table adapted for being attached to a steering wheel for an automobile and used, and a simple table and a simple shelf capable of being stably supported and placed on the knee and to provide a table for an automobile steering wheel.  <P>SOLUTION: The simple table comprises a steering wheel support part 71; a steering wheel upper part sinking engagement part 49 provided on an upper part of the steering wheel support part 71; a table 74 communicating the inside of the steering wheel support part 71 with 71 by creases 72, 73 at a lower part and bent out by folding at 72 and 73; and a table support part 75 formed of the table 74 to the steering wheel support part 71 and supporting the table state of the table 74 from below 74.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045452-A (JP)
Title: Apparatus and program for image processing, and image composing method
Inventor: SHIRAISHI ITSUKI
IPC: G06K9/36
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a program for image processing, and an image composing method that make storage/transfer of image data efficiency and image composition efficient as well, and can superpose only a necessary part of an overlay image on a ground image.  <P>SOLUTION: Disclosed are the apparatus and program for image processing and the image composing method that superpose the overlay image 20 on the ground image 10 to compose an image. Data of the ground image 10 and data of the overlay image 20 are divided into a plurality of blocks, and statistical parameters including gradation levels representing the blocks by the blocks and quantization levels by pixels are encoded to generate fixed-length compressed data. The image is composed by employing fixed-length compressed data of the ground image when the gradation level of the overlay image in each block of the fixed-length compressed data is "0" and the fixed-length compressed data of the overlay image when it is not "0".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049381-A (JP)
Title: Spring case for spring hinge of temple of spectacle frame
Inventor: NIWA YASUHIRO
IPC: G02C5/22
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring case for the spring hinge of a temple composed of material which does not corrode so as to realize smooth opening/closing operation over a long term as a spring case for the spring hinge of a temple by which the temples attached to both sides of a front part so as to be folded can be pressed to be opened slightly in an outward direction further under the action of spring force possessed by the spring hinge from a state where they are opened in the case of putting the spectacles on.  <P>SOLUTION: The material of the spring case 6 is ceramic or engineer plastic, and a screw washer 14 made of metal is attached to a hinge piece 11b formed on the spring case 6, engaged with a hinge piece on an armor side, and coupled via a shaft screw.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047086-A (JP)
Title: Device and method for memory management, program, and printer device
Inventor: IWASAKI YUKIO
IPC: G06F3/12
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely free a memory region of a temporarily used RAM at the time of a job end.  <P>SOLUTION: A control device 3 requests a memory region for carrying out working. A memory management device 6 allots the memory region of a RAM device 5, and at the same time stores memory region information including identification information of the allotted memory region, a memory size and a memory start address into a memory management table. The memory management device 6 deletes the subject memory region information of the memory management table in response to a memory region freeing request inputted from the control device 3 at the time of a working end, and also erases data on the subject memory region of the RAM device 5. Whether the memory region information remains is checked with reference to the memory management table on the basis of the identification information inputted from the control device 3 at the time of the job end. The memory region information is deleted if it remains. At the same time, the data on the subject memory region of the RAM device 5 is erased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056010-A (JP)
Title: Device, method and program for defining business form
Inventor: SHINJO HIROSHI
IPC: G06F19/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the work efficiency when generating business form format information by using automatic layout analysis.  <P>SOLUTION: The layout analysis is performed for a business form image, correction by a user is accepted if the analysis result is in error, and the correction information is held as correction history data. When the layout analysis is retried after setting or the like has been changed by the user, the correction history is reflected on the layout analysis result, so that a portion corrected by the user is held, and other portions are updated in the improved layout analysis result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059613-A (JP)
Title: Suspension system for vehicle
Inventor: KOBAYASHI TOSHIYUKI
IPC: B60G17/015
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow change of one or more kinds of postures, and restrain change of another one or more kinds of postures in a suspension system for a vehicle.  <P>SOLUTION: In front, rear, right and left hydraulic pressure cylinders 10-16, a variable aperture 82 is installed as a second posture change restraining device 50 between liquid passages 44 connecting a hydraulic pressure chamber 22 of right front and rear hydraulic cylinders 12, 16 and liquid passages 42 of left front and rear hydraulic cylinders 10, 14. When a liquid passage 46 is drawn by the variable aperture 82, a flow of working liquid between the liquid passages 42, 44 is restrained, so as to restrain rolling. At that time, if pitching, heaving, and articulation occur, they are allowed, so as to restrain rolling, while restraining vibrations due to change of postures.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062227-A (JP)
Title: Zoom lens and imaging unit having same
Inventor: ITO YOSHIAKI
IPC: G02B15/20
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a zoom lens which has a high variable magnification ratio and has high optical performance which can sufficiently cope with the case even when a high-pixel solid-state imaging device is used, for example.  <P>SOLUTION: The zoom lens has a 1st lens group L1 having a negative refractive power, a 2nd lens group L2 having a positive refractive power which moves to an object side in zooming from a wide angle end to a telephotographic end, and a 3rd len group L3 having positive power in order from the object side to an image side, and has an interval between the 1st lens group L1 and the 2nd lens group L2 which becomes smaller in the telephotographic end with respect to the wide angle end. The 1st lens group L1 has a 11th lens having negative refractive power which has an aspherical surface of shape in which the negative refractive power becomes weaker from the lens center to the lens periphery, a 12th lens having negative power whose surface of the object side is convex shape and which consists of meniscus shape, and a 13th lens having positive power in order from the object side to the image side, and in the lens group L1, refractive indexes of materials of the 11th lens and the 12th lens are defined appropriately.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237074-A (JP)
Title: Piezoelectric acoustic device, and game machine and sound system for game hall including the same
Inventor: SENMA ATSUYUKI
IPC: H04R1/40
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric acoustic device by which a plurality of speakers can be operated without increasing the number of amplifiers, in which the amplifier does not need an expensive circuit, which allows the speaker to be freely turned on/off, and which has a reduced load on peripheral electrical components or the like, and a game machine and a sound system for a game hall including the same.  <P>SOLUTION: The game machine 1 includes piezo speakers 10 each composed of a piezo element such as a piezoelectric ceramic as a means for outputting sound effects for a game, and the sound data is amplified at the amplifier 35 to be output from the piezo speaker 10 as sound. The game machine is provided with a speaker control means for intermittently turning on/off the outputs from the piezo speakers 10 to generate various different sounds. The plurality of piezo speakers 10 and the speaker control means for intermittently turning on/off the output to all or part of the plurality of piezo speakers 10 generate various sound effects and reduce the volume of sound data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005078805-A (JP)
Title: Battery case and its manufacturing method
Inventor: ETO TOYOHIKO
IPC: H01M10/613
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery case having high cooling effect and inexpensively manufactured, and also to provide its manufacturing method.  <P>SOLUTION: The manufacturing method comprises processes of: fitting a metallic cylindrical material 13 having a specified inner diameter to a pillar-shaped mold punch 14 having the outer diameter equal to the inner diameter of the material 13; and forming a plurality of cooling fins 12 by drawing the outer periphery of the material 13 fit to the mold punch 14 with a drawing die 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032071-A (JP)
Title: Groupware having group log-in function
Inventor: IMAI KOJI
IPC: G06F21/41
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide groupware by which log-in can be performed by the ID and password of a user, and log-in in a group of a hierarchical structure to which the user belongs is performed by the ID of each group and the password of the user.  <P>SOLUTION: The groupware is allowed the use of each user by means of the log-in from a plurality of computers connected to a network. A server computer 1 is provided with the password of each of the users, and a user management table 10 setting the ID to each of the groups forming the hierarchical structure involving the user. The log-in is done when the inputted ID and password are applicable to the ID of the group set on the user management table and the password of the user involved in the hierarchy of the group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032084-A (JP)
Title: Information code display system and information code display method used for it
Inventor: NOBUSAWA HIDEAKI
IPC: G06K19/06
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information code display system capable of using a display content properly and selecting a person using actual data.  <P>SOLUTION: An encoder 11 inputs and codes a data A for a general display, and an encoder 12 inputs and codes the actual data B. A difference detector 2 detects the differential data D of code data outputted from the encoders 11, 12. A synthesizer 3 uses the differential data D as a key code to expand the data C for general display and the key code generally disclosed. A decoder 41 decodes the expanded data to enable procurement of the actual data. A decoder 42 decodes the generally disclosed data C for general display and enables procurement of the data for general display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028330-A (JP)
Title: Sintered metal membrane cleaning agent and cleaning method for sintered metal membrane
Inventor: ADACHI TSUNEYASU
IPC: C02F1/44
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sintered metal membrane cleaning agent having a high cleaning performance for a sintered metal membrane and capable of stationarily cleaning a filter body, and to provide a method for cleaning the sintered metal membrane.  <P>SOLUTION: The sintered metal membrane cleaning agent containing persulfuric acid of 1,000 ppm or more or its salt is provided. The method for cleaning the sintered metal membrane capable of cleaning the metal membrane by heating at 70-90°C using an aqueous solution containing persulfuric acid or its salt, that is, capable of performing the stationary cleaning is provided. Since the stationary cleaning is possible, it is possible to clean the sintered metal membrane without detaching the filter membrane even in a large scale filter, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029237-A (JP)
Title: Label pasting device
Inventor: TOMORI YUKIHIRO
IPC: B65C9/28
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label pasting device for solving the cobwebbing problem of paste and for pasting a label with improved accuracy.  <P>SOLUTION: This label pasting device is provided with a sliding part 19 having a sliding face 19a where a belt-shaped release sheet 4 transferred in one direction slides and a separation part 20 where a label 5 is separated from the release sheet 4 as the release sheet 4 is folded back positioned in the front part of the sliding part 19. The release sheet 4 is divided into a plurality of release sheet strips 6 extending in the axis direction of the release sheet 4, and the label 5 is tentatively attached to the strips 6 stretching over a plurality of them. The part 19 is formed at least either with a protrusion 21 protruding from the face 19a or a recess receding from the face 19a. One side strip 6a is structured to be transferred over the protrusion 21, and the other side strip 6b along the face 19a of the protrusion 21 side. Or one side strip is structured to be transferred in the recess, and the other side strip along the face 19a of the recess side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041341-A (JP)
Title: Method for preparing interlocking logical data
Inventor: TAKAMI ATSUSHI
IPC: B61L19/06
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for preparing interlocking logical data for an interlocking device, capable of preparing interlocking logic data using a connection diagram for relay interlocking as it is when a connection diagram for an electronic interlocking device is newly prepared based on a connection diagram for the relay interlocking device.  <P>SOLUTION: In this method for preparing interlocking logical data for the interlocking device, the connection diagram for interlocking device for a railroad signal consisting of a group of relay circuits is inputted in a computer by an input device such as a mouse, graphic data obtained by this is converted into node information described by nodes which collectively displays branches and anode/cathode terminals, and segments between the nodes. Every current route reaching from an anode to a cathode is searched on the basis of the node information, and after the every current route obtained by this are modified by means of considering electric characteristics, logical conversion is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042850-A (JP)
Title: Double row roller bearing
Inventor: YAKURA KENJI
IPC: F16C33/66
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double row roller bearing, hardly causing heat generation and abrasion due to contact between the end face of a roller and a collar surface.  <P>SOLUTION: An annular member 7 coming into contact with the end face 3a of the cylindrical roller 3 is fitted to the collars 5, 5 disposed on the tip side of a bar part 4b to cover the tips of the collars 5, 5. In the surface of the annular member 7, a part coming into contact with the end face 3a of the cylindrical roller 3 is provided with a sliding resistance reducing film 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006962-A (JP)
Title: Method and system for optimizing mounting order of component and its recording medium
Inventor: MAENISHI YASUHIRO
IPC: H05K13/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for optimizing the arranging order of respective component cassettes in a component cassette group of a component mounter in order to realize a shortest mounting time.  <P>SOLUTION: In the component mounter for mounting an electronic component on a printed wiring board, two mounting points selected randomly in one task group are switched if the total mounting time can be decreased by switching. The switching operation is repeated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050733-A (JP)
Title: Relay drive circuit
Inventor: KONDO YOSHIO
IPC: H01H47/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay drive circuit which can detect the case in which the relay contact is made Off while the relay contact is maintained in On state, and in which reduction of the component number is realized.  <P>SOLUTION: This is the relay drive circuit that has a control circuit 10 which, after making "On" the relay contact 2b provided in a relay 2 by impressing a first voltage Va on a coil 2a provided in the relay 2 by receiving a relay drive signal, controls so as to maintain the On state of the relay contact 2b by making the impressing voltage on the coil 2a a second voltage Vb. The relay drive circuit has a current detection circuit 17 arranged in the passage flowing a current to the coil 2a. By this current detection circuit 17, the fluctuations of coil current flowing to the coil 2a are detected, thereby if the relay contact 2b becomes "Off" state, this current detection circuit 17 detects that. When the relay contact 2b is detected to have become in Off state by the current detection circuit 17, the first voltage Va is impressed on the coil 2a from the control circuit 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056052-A (JP)
Title: Image creation apparatus
Inventor: YAMADA NOBUKI
IPC: G06T3/40
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image creation apparatus that can easily produce an image of appropriate composition.  <P>SOLUTION: The image creation apparatus comprises format generating means 6 for generating the size of an image to be created and the size and position of an image portion included in the image with respect to the entire image as an image format, format saving means 7 capable of saving a plurality of types of created image formats, a scanner 1 for acquiring image data for photograph creation, reference specifying means 10 for specifying an image portion in the image from the acquired image data, format specifying means 9 for specifying a specific image format from the format saving means 7, and an image processing part 4 for correcting the acquired image data according to the specified image portion and image format.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053119-A (JP)
Title: Ink jet printer
Inventor: OKAMOTO TSUGIO
IPC: B41J2/165
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet printer in which print accuracy can be enhanced by eliminating the need for moving an ink jet head when the nozzle surface is covered with a sealing member, and ink can be prevented from adhering to the ink jet head by locating the moving passage of the sealing member lower than the ink jet head.  <P>SOLUTION: Since a unit 60 for capping the nozzle surface of first and second head units retreats to a position lower than a carrying belt 41, ink is prevented from adhering to the first and second head units 2 and 3 thus contaminating or short-circuiting them. Since the nozzle surfaces 2a and 3a can be capped while securing the first and second head units 2 and 3 by utilizing the oscillating operation and elevating/lowering operation of the carrying belt 41, positional accuracy thereof is ensured and print accuracy can be enhanced correspondingly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054750-A (JP)
Title: Turbocharged engine
Inventor: NAGAO KAZUHIRO
IPC: F02B37/12
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharged engine driving a waste gate valve in a closing direction at high engine load and opening the waste gate valve at low engine load in a practical use zone with a simple structure excellent in cost.  <P>SOLUTION: An actuator 18 opening and closing the waste gate valve 17 uses intake air pressure at a downstream of a compressor in an intake air passage 5 as a drive source for waste gate valve action. When intake air pressure rise to a predetermined pressure or higher, the actuator 18 having a structure driving the waste gate valve 17 in the closing direction is used. Consequently, the waste gate valve 17 is driven in the closing direction at high engine load and the waste gate valve 17 can be opened at low engine load in the practical (normal) use zone of an engine 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061300-A (JP)
Title: Horizontal axis windmill and its control method
Inventor: YOSHIDA SHIGEO
IPC: F03D9/00
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal axis windmill and its control method capable of effectively suppressing overspeed or output reduction of a rotor even in an environment where the fluctuation of wind speed is large, and of substantializing acquisition of stable rated power.  <P>SOLUTION: The horizontal axis windmill 1 is equipped with the rotor 4 having a blade with a variable pitch angle, and the pitch angle of the blade is changed according to fluctuation of wind speed so that the rotation speed of the rotor 4 converges to a predetermined target value. The windmill 1 includes a means for calculating wind acceleration speed, and a means for changing the target value on the basis of the calculated wind acceleration speed. In the method for the horizontal axis windmill 1, which changes the pitch angle of the blade according to fluctuation of wind speed to converge the rotation speed of the rotor 4 to the predetermined target value, the acceleration speed of the wind blown on the horizontal axis windmill 1 is calculated (wind acceleration calculating process S20), and the target value is changed on the basis of the calculated wind acceleration (target value changing process S31, S41).  <P>COPYRIGHT: (C)2005,JPO&NCIPI