baber/WOPTO huggingface dataset:
Patent JP-2004278579-A (JP)
Title: Power transmission mechanism
Inventor: SHIRAI ISAMU
IPC: F16H35/10
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission mechanism having, a circular first rotor rotary-driven by an outside driving source; a disc second rotor disposed inside the first rotor; and a connecting member connecting the first rotor with the second rotor and having a fragile part, wherein the number of fastening members for fastening the connecting member to the first and second rotors is small.  <P>SOLUTION: The power transmission mechanism comprises; the circular first rotor 2 rotary-driven by the outside driving source; the disc second rotor 5 disposed inside the first rotor; and the connecting member 4 formed integrally with the first rotor to extend inward in a radial direction and having a fragile part 4a formed to a base part. An inside end part in the radial direction of the connecting member is connected with the second rotor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003291446-A (JP)
Title: Thermal printer
Inventor: SATO JUNICHI
IPC: B65H23/035
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermal printer in which a label roll can be loaded appropriately with respect to a print section consisting of a thermal head and a platen roller.  <P>SOLUTION: In the thermal printer for label roll, a width guide for label is disposed just on the downstream side of a print section consisting of a thermal head and a platen roller so that a label roll can be loaded appropriately. In one embodiment, a width guide regulates the opposite sides of a label by adjusting the centering.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276374-A (JP)
Title: Recorder
Inventor: RAI KAHEI
IPC: B41J2/145
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of printing with high image quality.  <P>SOLUTION: In the recorder equipped with a non-scanning recording head corresponding to the full-width of a sheet, a press member 206 and a supporting member 204 are arranged between a plurality of unit recording heads 40 arranged in the width direction of the sheet at a specified interval, sheets being carried continuously are pressed onto the supporting member 204 by means of the press member 206 thus making the distance between the sheet and the nozzle face 40A constant at the print position. Consequently, the sheets being carried continuously can be printed with high image quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279213-A (JP)
Title: Vehicle-mounted instrument
Inventor: ISHIZUKA KEIJI
IPC: G01D7/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted instrument in which pointers do not obstruct an electro-optical element display part and which is capable of securing a display space especially in the vertical direction for the electro-optical element display part.  <P>SOLUTION: The vehicle-mounted instrument 10 is provided with both the electro-optical element display part 30 and a rotatably provided first pointer (the pointer) 32 superposed on at least a part of the electro-optical element display part 30. The pointer 32 is appropriately housed in at least either the right or left side part of the electro-optical element display part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275468-A (JP)
Title: Self-traveling vacuum cleaner and method of operating the same
Inventor: EGAWA SAKU
IPC: G05D1/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To speedily clean a room without omission by using a self-traveling vacuum cleaner.  <P>SOLUTION: In cleaning the room, the mobile vacuum cleaner 1 first moves with the side face of its suction port 3 along one wall surface 21 of the room 30. In this moving, the reference of the moving direction of the vacuum cleaner is set. Next, when reaching the corner 36 of the room, the vacuum cleaner moves a pre distance along a wall surface 22 at a right angle, and thereafter additionally turns to a right angle to travel according to the reference direction set in advance. When reaching a wall surface 24 opposing the wall surface 22, the vacuum cleaner moves along the wall surface 24 so as to draw a spiral shape. In this case, the preset reference direction is confirmed and corrected. If there are obstacles 31 and 32 in the middle of traveling, the vacuum cleaner travels on an avoiding route 223 according to the predetermined reference, or travels on routes 252, 253 and 254 drawing a spiral in a section upto the obstacles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277135-A (JP)
Title: Load fastening machine for vehicle
Inventor: OGURA YOSHIMITSU
IPC: B66D3/14
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a load fastening machine not causing noises due to vibrations, swing or the like, at the time of operating a vehicle, or unnecessary standing of a lever.  <P>SOLUTION: A frame body (2) is provided with a drum (8) winding a wire (W), and a lever (10) rotating the drum (8) in one direction via an intermittent transfer mechanism (12). When the lever (10) is rotated in a winding direction of the drum (8), and the lever (10) is rotated approximately in parallel to an extension of the wire (W) wound out from the frame body (2), there are provided with a stopper (3a) avoiding over-rotation of the lever (10), and a positioning device (20) friction-engaged with the lever (10) and limiting rotation in a returning direction of the lever (10).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003313184-A (JP)
Title: Method for producing arylaminopropanaol enriched with enantiomer
Inventor: ECKERT MARKUS
IPC: C07B61/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an arylaminopropanol of formula I enriched with its enantiomer.  <P>SOLUTION: This method for producing the arylaminopropanol comprises (a) converting a compound of formula (II) to a compound of formula (III) enriched with its enantiomer, or a compound of formula (IV) to a compound of formula (V) by using hydrogen, a compound transferring hydrogen or their mixture in the presence of a transition metal catalyst, (b) performing the reaction of an amine of formula (VI) with the compound of formula (III) enriched with the enantiomer in the case of using the compound (II) in the process (a) to obtain the compound of formula (V) enriched with the enantiomer and (c) reducing the compound (V) enriched with the enantiomer for coverting it to the compound (I) enriched with the enantiomer. It is possible to synthesize the compound (1) in a high total yield, a high enantiomer excess and a high purity and in an industrial scale. Formula (I): Ar-CH(OH)-CH<SB>2</SB>- CH<SB>2</SB>-NR<SP>1</SP>R<SP>2</SP>(wherein, Ar is a substituted or unsubstituted aryl; R<SP>1</SP>, R<SP>2</SP>are each independently each H, a 1-20C alkyl, a 4-14C aryl or a 5-15C arylalkyl, or together form a 3-12C alkylene), Formula (II): Ar-CO-CH<SB>2</SB>-COOR<SP>3</SP>, Formula (III): Ar-CH(OH)-CH<SB>2</SB>-COOR<SP>3</SP>, Formula (IV): Ar-CO- CH<SB>2</SB>-CONR<SP>1</SP>R<SP>2</SP>, Formula (V): Ar-CH(OH)-CH<SB>2</SB>-CONR<SP>1</SP>R<SP>2</SP>(wherein, R<SP>3</SP>is H, a 1-20C alkyl, a 4-24C aryl or a 5-15C arylalkyl), Formula (VI): HNR<SP>1</SP>R<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004283864-A (JP)
Title: Drawing machine, tube, and base body for electrophotographic photoreceptor
Inventor: SHIBATA JUNICHI
IPC: B21C1/22
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To control the tube diameter of a work tube to be drawn with excellent accuracy while reducing the cost therefor, to enhance the accuracy during the cutting while reducing the cost therefor.  <P>SOLUTION: When a drawing machine draws a work tube 10 by providing the drawing force to the work tube through a die 20a and a plug 20b, deposits (for example, lubricating oil fed from a lubricating oil feed part 28) on a surface of a drawn tube 12 is removed by spraying kerosene or the like by a washing part 30 after the drawn tube is subjected to drawing. The outside diameter of the washed drawn tube 12 is measured by the sensor unit 34, and the drawing speed of the work tube 10 is controlled based on the result obtained by the sensor unit 34. The outside diameter can thus be measured correctly, and the tube diameter of the worked tube can be controlled with excellent accuracy by the measurement of the outside diameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285526-A (JP)
Title: Hair-transplanting material catcher for producing wig
Inventor: FUKUYAMA TAKAYOSHI
IPC: A41G3/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-transplanting material catcher with which transplanting materials are properly held and surely transplanted in a process of producing a wig using an automatic machine.  <P>SOLUTION: An automatic hair-transplanting machine for producing the wig is provided with a base supply part 1 supplying artificial hair 30 on the upper surface of a base 11, and a transplanting means 41 moving back and forth in a direction orthogonally crossing the flat surface of the base 11. The catcher 44 holding the artificial hair 30 is arranged at a head part 42 set right above the transplanting means 41. The catcher 44 is provided with a pair of inclining members 44a inwardly inclined crossing at the front end part so as to form a triangular shape. Two pairs of the inclining members 44a are provided while leaving space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294520-A (JP)
Title: Optical functional element
Inventor: OKITSU MASAHIRO
IPC: G11B7/135
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-NA optical functional element that is used for a surface shape measuring instrument for a curved-surface lens in a spherical or aspherical shape with a high surface angle, a high-NA pickup system, etc., and can diffract light at up to a large angle.  <P>SOLUTION: The optical functional element is a diffracting element having a 1st surface 15a and a 2nd surface 15b having diffraction patterns. Incident light of specified wavelength after being diffracted and deflected by the 1st surface 15a and 2nd surface 15b in order is reflected by an external reflecting surface (an examined surface of a lens 40 to be measured), and diffracted and deflected by the 2nd surface 15b and 1st surface 15b in order to exit. The incident light diffracted and deflected twice by the 1st surface 15a and 2nd surface 15b to obtain high NA.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293089-A (JP)
Title: Hydraulic cylinder device
Inventor: DOJO MAKI
IPC: E02F9/22
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic cylinder device capable of fitting a control valve to two hydraulic cylinders.  <P>SOLUTION: The hydraulic cylinder device is provided with two hydraulic cylinders 10 extended/contracted in synchronizing with each other, a control valve 20 feeding/discharging a hydraulic liquid to/from each hydraulic cylinder 10, metallic pipes 30, 40 connecting the control valve 20 and each hydraulic cylinder 10, curved parts 31c, 32a, 41c, 42a deflecting the metallic pipes 30, 40 in accordance with the relative displacement of each hydraulic cylinder 10, and an elastic support mechanism 50 supporting the control valve 20 through an elastic member to each hydraulic cylinder 10 to absorb the relative displacement of each hydraulic cylinder 10 against the control valve 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003338095-A (JP)
Title: High density data storage module
Inventor: IVES THOMAS WAYNE
IPC: H02N1/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high density storage module which provides proper balance between the compliance ratio of a module and its packing density.  <P>SOLUTION: The data storage module for a high density data storage device comprises a rotor (12) having an upper edge (16), a lower edge (18), a left edge (20) and a right edge (22). The rotor (12) is hung inside of a frame (14) surrounding the upper edge (16), the lower edge (18), the left edge (20) and the right edge (22). A flexible member (36a) adjacent to the upper edge is aligned with the upper edge (16), a flexible member (36b) adjacent to the lower edge is aligned with the lower edge (18), a flexible member (42a) adjacent to the left edge (20) is aligned with the left edge, and a flexible member (42b) adjacent to the right edge is aligned with the right edge (22).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004297585-A (JP)
Title: Imaging apparatus
Inventor: KAWAHARA MANABU
IPC: H04N5/76
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of selecting an image with desired composition on a screen of a display means.  <P>SOLUTION: A digital camera displays an object on a display monitor 11. Then, when a shutter button 9 is pushed, the digital camera creates first image data D1, temporarily holds the first image data D1 in a built-in memory and further displays an image based on the first image data D1 on the display monitor 11. When a scroll operation is performed by a touch panel 12, an image according to it is displayed on the display monitor 11. Next, when a recording button 13 is pushed, the digital camera creates second image data D2 with the same composition as that of the image displayed on the display monitor 11 and records it in a flash memory 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292747-A (JP)
Title: Water-based ink composition, and ornamental paper and ornamental material obtained by using the same
Inventor: UEKI KATSUYUKI
IPC: C09D11/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-based ink composition having good storage stability, to prepare an ornamental paper sheet for construction and interior materials having excellent fouling resistance, and to provide an ornamental material.  <P>SOLUTION: The ink composition comprises an aqueous resin of an acid number of 10-300 mgKOH/g and a hardening agent having functional groups in a 0.01-0.50 equivalent based on the amount of acid groups of the resin. The functional groups of the hardening agent in the composition contain oxazoline groups. The composition has a pH of 7 or higher. The paper sheet has a printed pattern layer formed from the composition on a substrate and a topcoat layer on the pattern layer. The ornamental material is obtained by using the paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298307-A (JP)
Title: Health device
Inventor: FUJIMORI YASUNORI
IPC: A61N2/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general-purpose health device which can be easily manufactured for the purpose of contributing to the promotion of health.  <P>SOLUTION: For the health device 1, a powder-like material of a mineral generating negative ions such as germanium whose purity is roughly 100% is mixed in resin such as silicone rubber, a main body 10 is molded in a sheet shape in the almost same size as the surface of the face of a human body, and opening parts 11, 11, 12 and 13 are provided on positions corresponding to the eyes, the nose or the mouth in the main body 10. Then, the main body 10 is formed in a circular shape and the opening part 12 corresponding to the position of the nose in the main body 10 is constituted so as to be freely opened and closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300346-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: NAKAJIMA HIDEYUKI
IPC: C08K7/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carbon fiber-reinforced polyarylene sulfide resin composition having improved adhesiveness between a polyarylene sulfide resin and a carbon fiber, improved mechanical properties and also excellent in moldability.  <P>SOLUTION: The polyarylene sulfide resin composition comprises 100 pts.wt. of a polyarylene sulfide resin, 0.01-40 pts.wt. of a novolac-type epoxy resin and 0.01-150 pts.wt. of a carbon fiber. The polyarylene sulfide resin composition comprises a polyarylene sulfide resin with melt viscosity of 1,000 Pa×s or less. The polyarylene sulfide resin composition comprises a novolac-type epoxy resin having an epoxy equivalent of 0.01-500 g/eq.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312083-A (JP)
Title: Learning data generating apparatus, intrusion detection system, and its program
Inventor: YAMADA AKIRA
IPC: H04L12/66
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intrusion detection system capable of automatically generating training data used in an anomaly type intrusion detection system.  <P>SOLUTION: The intrusion detection system includes: a variable selection means for receiving traffic data transmitted on a network and selecting a variable from training data generated by a training data generating apparatus and the traffic data; a processing means for analyzing the selected variable by using an analysis algorithm such as a neural net and a decision tree so as to generate a pattern; and an evaluation means for using the generated pattern to evaluate an analysis result, and which executes the processing by the variable selection means, the processing means and the evaluation means more than once to generate a pattern effective to detection of intrusion and detect abnormal traffic data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311682-A (JP)
Title: Optical fiber amplifier and its driving method
Inventor: ISHIZUKA SUSUMU
IPC: H01S3/10
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber amplifier which can satisfy a noise allowance even if the gain is set to 1 or less, and which has a wide range of effective gain from 1 or less attenuation characteristic to 1 or above amplification characteristic.  <P>SOLUTION: The optical fiber amplifier comprises a coupler 2, a photo detecting element 3, an isolator 4, a WDM coupler 5, an EDF (Erbium Doped Fiber) 6, a WDM coupler 7, a forward excitation laser 8, a backward excitation laser 9, an isolator 10, an optical filter 11, a coupler 12, a light receiving circuit 13, a laser drive and controller 14 having a sequence means 16 and a maximum driving signal storage 17, and an excitation laser driving circuit 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312379-A (JP)
Title: Image compression apparatus, image compression method, and image compression program
Inventor: SAKANO HAJIME
IPC: H04N19/189
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image compression device which improves the image quality in a short calculation time.  <P>SOLUTION: The image compression device is provided with; a means for dividing an image into blocks; a means for selecting a direction of the maximum luminance variation in each block in a prescribed direction; a means for approximating the two-dimensional luminance change of pixels in the block to a linear luminance change only in the selected direction; a means for making approximate linear data into a vector having pixel values for deviations from the center of the block as the elements and outputting the vector number specifying the vector closest to the shape of the pixel value change out of a set of preliminarily prepared reference vectors; a means for restoring an original vector from the vector number; a means for generating restored data in a direction perpendicular to the change direction from the vector data being the linear pixel value change in the direction of the maximum change to obtain approximate surface data; a means for obtaining error between an original in the block and approximate surface data and calculating an error value of each pixel in the block; and a means for encoding error values distributed in the block.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305488-A (JP)
Title: Game machine
Inventor: KATO TETSUYA
IPC: A63F7/02
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with excellent amusement property.  <P>SOLUTION: The machine includes: a rendition secret indicating button 410 for receiving a secret indicating input from a player; and a secret display control part 412 for performing control to allow a display rendition to be displayed on the display screen of a first picture pattern display device 42 to be secret display, on the basis of the input indication from the button 410. Thus, The display rendition to be displayed on the display screen of the first picture pattern display device 42 is controlled to be hardly visually recognized, according to the intention of the player. The display rendition not desired by the player, etc., is allowed as the secret display, and the player does not view the display rendition which is not desired by the player, so that the amusement of a game is prevented from being reduced by visually recognizing the display rendition not desired. Consequently, the game machine with excellent amusement property is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310539-A (JP)
Title: Calculation program for thermal property of coolant, simulation program for calculating heat exchange amount using calculation program and recording medium stored with programs
Inventor: CHO KOKURYO
IPC: G06F9/44
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To call a program described in a FORTRAN form for use from a program described in a C++ form.  <P>SOLUTION: A calculation program for the thermal property of a coolant is constituted as a dynamic link library which comprises: providing an initialization routine changing a data form and an operation form to the data form of the FORTRAN in the program described in the FORTRAN form; calling the initialization routine from the program described in the C++ form; changing the inputted data form and operation form; and calling a sub-routine in the program described in the FORTRAN form to conduct calculation based on the data having the changed form and operation form. Furthermore, the declaration of the sub-routine (a function) in the FORTRAN program is used as a declarative sentence declaring the sub-routine (the function) in the dynamic link library. The declarative sentence is changed to a form allowing the operation of the data form in the FORTRAN as the C++ form; the declaration is then used as the declaration of the sub-routine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004175339-A (JP)
Title: Lift step device for vehicle
Inventor: UENO NAOKI
IPC: B60R3/02
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift step device for a vehicle to prevent a load from being directly applied to an actuator even when a movable step interferes with an obstacle during moving down.  <P>SOLUTION: The lift step device for the vehicle is provided with the actuator 10 having a slider 20 slidable in a substantially horizontal direction of the vehicle, the movable step 40 arrange at an entrance of the vehicle, and a link mechanism part 30 moving the movable step 40 up and down in accordance with a slide of the slider 20. The link mechanism part 30 allows the movable step 40 to move down by its empty weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307436-A (JP)
Title: Deodorant
Inventor: DONPOU MUNEHIKO
IPC: A61Q15/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a deodorant not only deodorizing the interior of oral cavity, but also reducing or preventing malodor generated in the body after drinking and eating, oral odor after drinking or eating e.g. garlic cookings, urinary odor after alcoholic drinking and fecal odor after eating meat.  <P>SOLUTION: This deodorant comprises a fruit body obtained by culturing Sparassis crispa or a dried material of its mycelium contained in a culture solution obtained by artificially culturing Sparassis crispa or its treated material as an active ingredient, and the deodorant is preferably applied by drinking or eating and preferably is used for pets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI