baber/WOPTO huggingface dataset:
Patent JP-2005010112-A (JP)
Title: Compound, column filler, column for chromatography, chromatograph, and optical resolution method
Inventor: YAMAGISHI AKIHIKO
IPC: B01J20/281
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound which contains optically active anions and is reduced in the solubility of the optically active anions in a liquid, a column filler containing the compound, a column for chromatography using the column filler, a chromatograph provided with the column for chromatography, and an optical resolution method using the compound.  <P>SOLUTION: The compound contains a carrier and the optically active anions, and the optically active anions are carried by the carrier. The carrier is a clay mineral capable of exchanging anions and is a silica gel bonded to an anion exchange group or an anion exchange resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009054-A (JP)
Title: Suede-like artificial leather with good light-fastness and method for producing the same
Inventor: YOSHIDA YASUHIRO
IPC: D06P3/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suede-like artificial leather having good light-fastness, when the suede-like artificial leather is formed out of a polyester ultrafine fiber and polyurethane and structured so that plush of the polyester ultrafine fiber is formed on at least one of surfaces thereof, and to provide a method for producing the same.  <P>SOLUTION: This suede-like artificial leather is obtained by napping at least one of surfaces of a base body formed out of an entangled nonwoven fabric of the polyester ultrafine fiber having a fineness of ≤0.8 dtex and the polyurethane, dyeing the napped base body with a disperse dye, and subjecting the dyed base body to reduction cleaning, wherein the artificial leather is dyed and subjected to the reduction cleaning in such a condition that the polyurethane has a K/S-value (A1) satisfying the following inequality: (A1)≤(A0)+0.5, when measured after dyed and subjected to the reduction cleaning, by comparing with a K/S-value (A0) which the polyurethane has before dyed, and the artificial leather contains a hindered amine-based photostabilizer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019544-A (JP)
Title: Mark position detecting method
Inventor: MATSUMOTO TAKAHIKO
IPC: G01B11/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is a fear of becoming hard to determine the edge position of an alignment mark through the conventional method in a mark position detecting method of detecting the edge position of superposition marks located on a board.  <P>SOLUTION: The mark position detecting method of detecting the edge position of the superposition mark having, at least one or more edge positions has an extraction means for extracting the edges positions of the superposition mark from a plurality of image signal profiles of the superposition mark, a statistical processing means (step 2) for calculating the degree of variation of the edge positions from the extracted edge positions, a comparison means (step 3) for comparing the degree of variation σ with a threshold σin of variation, and a selection means (step 5) for selecting the edge positions on the basis of the result of the comparison means (step 3). The edge positions are calculated on the basis of the result of the selection means (step 5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020218-A (JP)
Title: License information transmission apparatus, license information transmission program, license information transmission method and license information receiver, license information reception program, and license information reception method
Inventor: NISHIMOTO TOMONARI
IPC: H04N21/266
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a license information transmission apparatus, program, and method, and a license information receiver, program, and method capable of securely transmitting/receiving license information without increasing the production cost and the operation cost.  <P>SOLUTION: The license information transmission apparatus 1 for transmitting license information including information to permit utilization of contents and the contents, is provided with a license information generating section 5 for generating the license information and an encryption key for encrypting the contents; an encryption section 7 for encrypting the contents to obtain encrypted contents; an ECM/EMM generating section 9 for encrypting the license information by secret information to obtain encrypted license information; and a multiplexer section 11 for multiplexing the encrypted contents and the encrypted license information and providing an output of multiplexed contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018391-A (JP)
Title: Code reading device and program
Inventor: KANEKO KATSUYOSHI
IPC: G06K7/12
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize the improvement of a recognition rate and the shortening of a processing time by reading a code pattern with an illumination color being the factor of the generation of the luminance difference when the optimal luminance difference is confirmed, in a process for successively switching and generating a plurality of different illumination colors, and for preliminarily measuring an illumination difference for each illumination color.  <P>SOLUTION: A CPU 1 controls an LED 8 for illumination in a CMOS sensor module 2 to successively switch and generate a plurality of difference illumination colors before actually starting the reading of a 2D bar code, and each time the plurality of illumination colors are switched and generated, the CPU 1 detects an illumination difference between a code part and its background part by receiving the reflected light, and when it is discriminated that the illumination difference is not less than a reference value set corresponding to the illumination color, the CPU 1 controls the LED 8 for illumination to generate the illumination color being the factor of the generation of the illumination difference, so as to start the reading operation of the 2D bar code.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329854-A (JP)
Title: Temperature measuring instrument
Inventor: CHO OK-KYUNG
IPC: A61B5/028
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To noninvasively measure a blood sugar level based on a temperature measurement.  <P>SOLUTION: Measured data are stabilized by compensating a noninvasive blood sugar level measuring value by the temperature measurement method with a degree of oxygen saturation in blood and a blood flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015011-A (JP)
Title: Cut flower packing box
Inventor: ISHIKAWA ATSUO
IPC: B65D5/50
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut flower packing box which allows a water-retainer to be fixed at a constant location, and protects cut flowers from being damaged during transportation.  <P>SOLUTION: The cut flower packing box has a square columnar peripheral wall consisting of a pair of side plates 1 and a pair of end plates 2, and stores the water retainer 20 into which stems of the cut flowers are inserted, in a bottom portion thereof. According to the structure of the packing box, push-in piece 13 are formed by making incisions in the peripheral wall so as to cross a ridge of the same, and a protrusion 14 is formed at a lower edge of each push-in piece. Thus when the push-in piece 13 is pushed inward, it engages with a flange 21 of the water retainer 20, and the protrusion 14 of the push-in piece 13 holds a rib 22 bowed upward on a peripheral edge of the flange 21 of the water retainer 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014067-A (JP)
Title: Brick block for rotary nozzle
Inventor: YODAWAKE TOMOHIRO
IPC: F27D3/14
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a shaping factor for holding the contacting area of a nozzle part and remarkably obstructing the durability, in a brick block for rotary nozzle constituted of almost egg-shape in a plane shape.  <P>SOLUTION: The brick block for rotary nozzle is the one constituted of a plane outer shape with a first arc part, a second arc part, a third arc part and a tangential line connecting the first arc part and the third arc part, and formed of almost elliptic shape by adding an arc and shortening the tangential line from almost the egg-shape having long tangential line. Therefore, since this brick block is formed of short straight line part in the plane outer shape of the brick block and almost the bulged elliptic shape by adding the arc, even in the case of rotating a sliding plate brick to full closing, the contacting area is kept, and such fear as to leak molten steel etc. is not developed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020557-A (JP)
Title: Schedule management system for mobile terminal, management center for constituting the system, and mobile terminal
Inventor: SAKO KAZUYA
IPC: G06Q10/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule management system for a mobile terminal by which a schedule registered in the mobile terminal is registered and corrected without operating an operation part.  <P>SOLUTION: When a user wants to register or correct the schedule, the user connects the mobile terminal 1 to the management center 2a via a telephone line (S2). An operator acquires information required for schedule registration or correction by conversation with the user (S6), and generates or corrects a schedule table (S7). The generated or corrected schedule table is transmitted from the management center to the mobile terminal (S8). The mobile terminal stores the received schedule table in a storage part (S10). Then the mobile terminal manages the schedule in response to the schedule table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020969-A (JP)
Title: Method and apparatus for controlling synchronous operation of two motors
Inventor: OGASAWARA HIROMITSU
IPC: A47C1/024
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable synchronous operation control of two motors to be suitably performed irrespective of a simple constitution.  <P>SOLUTION: A method for controlling the synchronous operation control of the two motors includes detecting of drive current as operation information of the two motors M1, M2 by detecting resistors 14, 16; converting the drive current into drive voltages E1, E2; then comparing a differential voltage ΔE obtained by subtracting the one drive voltage from the other with a predetermined reference voltage area ΔEr having a specific width; and specifying the motor of the side which is not in an overload state to become an object to be controlled in an operation by judging whether this reference voltage area is separated to a negative side separated to a positive side or not, when this differential voltage is separated from the reference voltage area. Further, the method includes a step of switching the supply voltage to the object motor for a part for time separated by the differential voltage from the reference voltage area to a predetermined low voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004101513-A (JP)
Title: Nox measuring device
Inventor: INOUE YOSHINORI
IPC: G01N27/416
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a NOx measuring device capable of shortening the time until the device becomes stable.  <P>SOLUTION: The device is equipped with a NOx sensor element. The NOx sensor element has a solid electrolyte element of oxygen ion conductivity, a flow path to which specimen gas is introduced, a partial pressure of oxygen sensing cell for detecting the partial pressure of oxygen of the specimen gas introduced into the flow path, a first oxygen pump cell for controlling the partial pressure of oxygen contained in the gas that has been introduced, and a nitrogen oxide detecting cell for decomposing nitrogen oxide contained in the gas in which the partial pressure of oxygen has been controlled and detecting the dissociated oxygen. The device has a nitrogen oxide detecting cell, an operational amplifier 22b for creating voltage that is applied to the nitrogen oxide detecting cell, and a diode 22d that is arranged between the operational amplifier 22b and the nitrogen oxide detecting cell and connected between an output-terminal and a reversal input_terminal of the operational amplifier 22b, and that limits the voltage applied to the nitrogen oxide detecting cell to the predetermined voltage that is larger than the predetermined voltage applied when the nitrogen oxide is measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022466-A (JP)
Title: Automobile seat equipped with side air bag module
Inventor: UMEZAWA FUMIO
IPC: B60R21/20
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag module on the side surface of a seat cushion by sewing a seat skin into a solid form so that the seat skin can bear the load of a seating person, and forming the fracture part for the deplayment of the air bag in a manner to be breakable/openable by the low expansion pressure of the air bag.  <P>SOLUTION: This automobile seat equipped with a side air bag module is equipped with the air bag module 3 which expands and deplays the air bag 3a by the gas pressure of an inflater 3b on the side surface of the seat cushion 1. Also, in the automobile seat, a cover member 4 of which the upper terminal 4a is sewn to a side surface piece 2c of the seat skin 2 by one stitching line 5 which is not superposed with a stitching line 2e for sewing the seat skin 2 into the solid form by a plurality of pieces 2a to 2d, and the lower terminal 4b of which is hooked on the lower side of the cushion frame la is provided on the side surface of the seat cushion 1. The air bag module 3 is housed and arranged in the cover member 4, and the fracture part which expands and deplays the air bag 3a from the one stitching line 5 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004208266-A (JP)
Title: Picture communication method and system
Inventor: GORMISH MICHAEL
IPC: H04N1/00
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for transporting a part of codestream via a communication mechanism.  <P>SOLUTION: In one embodiment, the method comprises sending a request via a network and receiving tile-parts of a JPEG 2000 compliant codestream from the network as a return type as a part of a response to the request.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005025471-A (JP)
Title: Charging system, charging device, computer program, customer terminal device, and charging method
Inventor: NAKAJIMA HIROFUMI
IPC: G06Q30/04
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging system, a charging device, a computer program, and a charging method for efficiently registering commodities.  <P>SOLUTION: The charging device in the charging system, in which provider devices (7) on provider sides for providing commodities; customer terminal devices (5) on customer sides for receiving the commodities; and a charging device (13) charging to the terminal devices (5) in place of the provider devices (7) are connected to a network, has a charging plan template comprising charging class information, billing timing information and charging cycle information. The charging device further comprises a charging plan information generating means for setting charging parameter information comprising the charging class information, the billing timing information and the charging cycle information and generating charging plan information; an associating means associating the charging plan information with the commodities according to instructions from the provider devices; and a charging means charging the terminal devices, based on the charging plan information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354958-A (JP)
Title: Optical receptacle type light receiving module
Inventor: OSHIMA FUMIHIKO
IPC: G02B6/42
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving module for optical communication especially an FC type receptacle type light receiving module having a metallic receptacle main body in which function can be confirmed before attaching a light receiving element holder etc. to the receptacle main body with the result that rejection of all of the receiving module including the receptacle main body is avoided in the case where there is a problem in positioning of a light receiving element etc.  <P>SOLUTION: After positioning the X axis and the Y axis of a mold type light receiving element, the light receiving element is bonded to the back side recessed part of a light receiving element holder and leads of the light receiving element are connected to the amplifier circuit of a substrate and an assembly in which three of the light receiving holder, the light receiving element and the substrate are assembled and which has a light receiving function is obtained and after the function is confirmed in this state, the assembly is inserted into the through hole of the receptacle main body from the back side to be attached to the main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022260-A (JP)
Title: Injection molding machine
Inventor: UCHIYAMA TATSUHIRO
IPC: B29C45/50
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately detect the dwell time of the resin in a cylinder while more accurately judging operation timing for preventing the deterioration of the resin in the cylinder.  <P>SOLUTION: The feed route of the resin in the cylinder is divided into sections 0-N. The dwell times T(0)-T(N) of the resin of the respective sections after a temperature rise are set to 0 (S5). The judgment whether the number of rotations of a screw from the previous measuring time is 1 or above is made at every elapse of 1 s (S8-S10). If the number of rotations of the screw is 1 or below, 1 s is added to each dwell time T(0)-T(N) (S13-S15). In the case of the number of rotations of 1 or above, the dwell times of the resin are shifted by the number of the moving sections of the resin corresponding to the number of rotations to set the dwell times T(0)-T(N) of the respective sections. However, in a case that there is no section to be shifted, the dwell times are set to 0 (S21). When the resin is discharged by injection or the like, the dwell time T(N) of the section of the leading end of the screw is set to 0 (S25). The dwell time is calculated at every section and, when there is a dwell time exceeding a resin stagnation preventing set time Tmax, an alarm is issued to lower a temperature (S26 and S27).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024962-A (JP)
Title: Photomask, semiconductor device and its manufacturing method
Inventor: AKAISHI SUSUMU
IPC: H01L21/768
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask which can ensure high dimensional accuracy both in a sparse part and in a dense part.  <P>SOLUTION: The photomask has a photomask substrate, a mask pattern formed on the photomask substrate and containing at least one first pattern 11, a plurality of second patterns 12 arranged in a higher density than at least one first pattern, and a connecting part 13 connecting one end of at least one first pattern and each one end of the plurality of second patterns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027116-A (JP)
Title: Plate-like wideband antenna
Inventor: SAKAUCHI KOJI
IPC: H01Q13/10
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-like wideband antenna of which the front to back ratio can be improved without increasing the area of a reflector plate, and with which wind pressure load is reduced and weight is reduced.  <P>SOLUTION: In a plate-like radiating element 11, a slit 12 is formed at its center part and a lower end side to which the slit 12 is opened is made a power feeding part 13. A reflector 17 is constituted by providing the reflector plate 14 on the rear side of the plate-like radiating element 11 by maintaining a prescribed interval, for example, to the degree of about 100 mm and arranging bar-like reflector elements 15, 16 formed as approximately the same length as width of the reflector plate 14 by metal on the upper and lower sides of the reflector plate 14. The reflector 17 consisting of the reflector plate 14 and the reflector elements 15, 16 is set as size of the same degree as the conventional reflector plate or more. Though the reflector elements 15, 16 are bar-like, they have opening areas to radio waves and perform an action equivalent to that of the metal plate of fixed area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358150-A (JP)
Title: Table in combination with bed
Inventor: TOMIKAWA HISAKATSU
IPC: A47C17/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-availability table in combination with desk with which labor for moving an object or for nursing can be reduced, and that anybody can easily handle if the person can drive a car of a special motive force.  <P>SOLUTION: A slit 1 and an entrance port 2 are provided on a planar portion of the table in combination with desk, and are combined with a wagon 8 of the special motive force to reduce the labor required for moving an object or for nursing and to reduce a burden for nursing by means of the wagon of the special motive force, thereby facilitating nursing work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031178-A (JP)
Title: Image forming apparatus
Inventor: YOSHIMURA KAZUTOSHI
IPC: G03G15/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having an adjusting means for enhancing a printing efficiency and a printing accuracy by feeding a plurality of sheets of small-sized transfer materials in parallel.  <P>SOLUTION: The image forming apparatus by which exposure is performed by an exposure means to a photoreceptor where an electric charge is imparted and a toner image is formed by a developing means and is transferred to a transfer material and which possesses a feeding path for feeding the plurality of the transfer materials in parallel possesses a detecting means to detect the width sizes and the positions of the transfer materials in a main scanning direction in the feeding path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002449-A (JP)
Title: Human serum albumin and method for producing the same
Inventor: WASHIMI AKINORI
IPC: A61K38/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human serum albumin (HSA) which is obtained by genetic operations, and to provide a method for producing the same, capable of eliminating contaminants in a culture medium and contaminants existing in a HSA-containing fraction including substances which are contaminated, secreted or produced by a producing host.  <P>SOLUTION: This method for producing the HSA comprises bringing the HSA obtained by the genetic operations into contact with an alkyl-type hydrophobic chromatographic carrier under conditions of pH 2 to 5 and a salt concentration of 0.4-1 M, and then eluting the HSA under conditions of pH 6 to 8 and a salt concentration of 0.01-0.3 M. The HSA thus obtained is extremely high in purity and especially prevents occurrence of side effects in a wide variety caused by free contaminants which are detectable by a phenol-sulfuric acid method.  <P>COPYRIGHT: (C)2004,JPO