baber/WOPTO huggingface dataset:
Patent JP-2005041078-A (JP)
Title: Printer, correction pattern, computer program, and computer system
Inventor: ENDO HIRONORI
IPC: B41J29/46
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a printer or the like in which impact position of an ink drop can be corrected precisely in the main scanning direction.  <P>SOLUTION: In the printer comprising an ejection head for forming dots on a body to be printed by ejecting ink drops, and a density reading means movable in the main scanning direction together with the ejection head and printing a correction pattern having a plurality of subpatterns for correcting deviation in dot forming position using the ejection head, the density reading means reads out the density of the correction pattern while moving in the main scanning direction and corrects deviation based on two or more subpatterns having a peak in density out of the plurality of subpatterns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078920-A (JP)
Title: Method for preventing fraud for automatic device to be operated with coin or paper money
Inventor: BLUM HERBERT
IPC: G07D5/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To identify an attempt of fraud by a forged payment means to be used in continuous sale and payment processes in an automatic device to be operated with coin or paper money, especially in an automatic vending machine or a service provision automatic device, to take a means for restricting damages and to ascertain an operation of such an automatic vending machine more.  <P>SOLUTION: The above problem is solved by a fact that payment methods by every payment process are calculated, what payment method and installment method are added until reaching credit is calculated, the payment and the installment methods are added in a payment method counter and/or with what frequency similar coins or paper money are thrown in a plurality of sale processes are calculated, when a preset restriction standard is reached, a signal is generated, a time element is activated and the time element stops operations of the automatic device during duration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005052688-A (JP)
Title: Heavy metal fixing agent and stability improvement method for heavy metal fixing agent
Inventor: ITO ICHIRO
IPC: B09B3/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal fixing agent which can prevent elution of heavy metals by fixing the heavy metals in a heavy metal-containing matter and which generates a smaller amount of poisonous gases to provide safety and good work efficiency while dithiocarbamic acid (salt) which has been known heretofore as an fixing agent of heavy metals present in solid powder or slurry, and its aqueous solution in particular sometimes generate poisonous gases such as hydrogen sulfide and carbon disulfide when stored, transported and used.  <P>SOLUTION: The heavy metal fixing agent consists of dithiocarbamic acid and /or its salt and an iron compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057351-A (JP)
Title: Writing device
Inventor: MIZUNO SHIGERU
IPC: H04N1/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality within a rising time by bringing reading quality within the rising time until a predetermined time elapses after the turning-on of a light source close to a reading quantity in a normal use, in a writing device, e.g. an electronic blackboard device.  <P>SOLUTION: The electronic blackboard device comprises a writing sheet 1 on which user can write, and a reading means 14 for reading written contents on the writing sheet 1. Within the rising time until the predetermined time elapses after the turning-on of the light source 15 of the reading means 14, an inverter is operated to make a voltage applied to the light source 15 from a power supply higher than that in the normal use, the amount of light of the light source 15 is increased into a rising amount of light, and the written contents of the writing sheet 1 are read by the reading means 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064597-A (JP)
Title: Transmission apparatus, relaying apparatus, and program
Inventor: MIYAKE MOTOHARU
IPC: H04L47/27
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance communication efficiency while avoiding the occurrence of congestion in a relaying apparatus in data communication carried out via the relaying apparatus.  <P>SOLUTION: The transmission apparatus 20 transmitting a plurality of data blocks to a reception apparatus 10 via the relaying apparatus 40 separately writes a request code to the continuously transmitted data blocks and transmits the resulting blocks, the request code requesting the relaying apparatus 40 to continuously relay remaining data blocks. When the relaying apparatus 40 can allow the request expressed by the request code separately written in the data blocks transmitted from the ransmission apparatus 20, the relaying apparatus 40 informs the transmission apparatus 20 about it. On the other hand, upon the receipt of the notice, the transmission apparatus 20 continuously transmits the remaining data blocks to the relaying apparatus 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070083-A (JP)
Title: Image forming device
Inventor: YAMAGUCHI ATSUHIKO
IPC: G03G15/16
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately perform abutting/separation of a secondary transfer roller and detection of failures, without depending on the environment.  <P>SOLUTION: The image forming device is constituted of a secondary transfer high-voltage circuit, a secondary transfer current detection circuit, a transfer roller, a transfer roller driving unit, and a transfer roller driving circuit environment sensor to perform highly accurate and highly reliable detection of a secondary transfer unit, by varying the abutting/separation interval and a failure detection threshold according to the output from an environment sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029029-A (JP)
Title: Roller shaft hole attachment for trolley conveyor hanger and trolley conveyor hanger
Inventor: MISHIMA YUZO
IPC: B61B13/06
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To add a means for preventing rotation in the axial circumference direction of a roller shaft to an existing trolley conveyor hanger provided with a shaft hole in the attachment part of a roller shaft.  <P>SOLUTION: A shaft hole attachment 6 is provided with an engagement part 60 engaged with a shaft hole 13 of a hanger to be firmly fixed, and a protrusion 61 with a diameter larger than that of the engagement part 60. In the end face side of the protrusion 61, engagement grooves 62 are provided in the diametrical line direction. The engagement grooves 62 are formed to have width allowing the engagement of an engagement pin 207 provided in the roller shaft 20, and depth slightly thinner than the thickness of the protrusion 61. The diameter of the engagement part 60 is formed to be slightly larger than the inner diameter of the shaft hole 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029379-A (JP)
Title: Document feeder and image reading device equipped with the document feeder
Inventor: OMORI MASAKI
IPC: G03G15/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder device simultaneously indexing an installing position and preventing deterioration of image quality due to entry of light to the outside and the leakage of light from the outside at the time of exposure, to minimize a carrying distance of a document by making a stopper position for stopping the document differ according to length in a carrying direction of the document, and to solve problems such as damage of the document or carrying failure.  <P>SOLUTION: A device frame 20 that can be installed on a platen 2 having a document placing reference is provided, and a carrying belt 19 carrying the document along the platen 2 is attached to the device 20. At the same time, a document stopper 51 for stopping the document and an installing position deciding means for setting a position of the document stopper 51 and the document placing reference are provided on the device frame 20. The document stopper 51 is disposed at a position different from the document placing reference. The document stopper 51 is enabled to move to plural positions on the platen according to the length of the document sent to the platen 2. The image reading device A has an operation mode starting reading from the document placing reference (a document placing reference), and two or more operation modes different from an operation mode starting reading from the document stopper 51 position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039495-A (JP)
Title: Method for preparing space filter and device using the method
Inventor: URUSHIYA HIROYUKI
IPC: G06T1/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To find an optimum space filter in each part.  <P>SOLUTION: A correlation matrix of an original image is found out in each part, a Wiener filter is prepared by using the correlation matrix and previously registered in a filter table, and at the time of photographing, the Wiener filter of the part concerned is selected from part information and a photographed image is filtered by the selected filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037653-A (JP)
Title: Toner replenishing device and image forming apparatus
Inventor: TAKASHIMA YOSHIYUKI
IPC: G03G15/08
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the presence/absence of toner on the basis of a stable detection signal from a toner presence/absence sensor and further to reduce an interval of detection results obtained from the toner presence/absence sensors by reducing the number of parts of a toner replenishing device having a plurality of toner presence/absence sensors.  <P>SOLUTION: The toner replenishing device is equipped with toner transporting members (31 to 33) arranged in respective toner containers (2y to 2k) in which toner of a plurality of colors is stored for each color, the toner presence/absence sensors (SN1y to SN1k) outputting the detection signals on the presence/absence of the toner at prescribed output intervals, an actuation period storage means (C5B) storing for twice or more times as long as the output interval as an actuation period for actuating the sensors (SN1y to SN1k), an actuation sensor switching device (D3) successively switching the sensors (SN1y to SN1k) of each color and actuating them in the actuation period, and a toner presence/absence discriminating means (C6) discriminating the result of the detection by the sensors (SN1y to SN1k) in the actuation period based on the detection signal other than the detection signal outputted first in the actuation period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324635-A (JP)
Title: Hermetic compressor
Inventor: KIM JEONG HYUN
IPC: F25B1/02
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor that prevents deformation of a cylinder block by setting a discharge chamber and prevents reduction in volume efficiency of gas.  <P>SOLUTION: The discharge chamber is comprised of a main body integrally formed at one end of a cylinder head and a cover for covering an open top of the main body. The main body is formed by a pair of cylinders arranged in parallel to each other and connected with each other, and has a first housing space and a second housing space communicating with each other. The cover is comprised of a pair of dome-shaped parts so as to correspond to a shape of the main body. A first boss having a first bolt hole and a second boss having a second bolt hole are projected toward the cover side in the first and second housing spaces, respectively. A first through hole and a second through hole are formed in the cover at positions corresponding to the first and second bolt holes, respectively. The cover is mounted to the main body by tightening bolts to the main body through the first through hole and the first bolt hole, and the second through hole and the second bolt hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043651-A (JP)
Title: Display method of "flier for advertisement", and internet advertising screen
Inventor: HIROI TSUNETAKA
IPC: G09F15/02
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance advertising effect by particularly attracting attention and interest from many "fliers for advertisement" folded in newspapers, or many advertisement screens on the Internet, and impressing to customers.  <P>SOLUTION: (1) Customers' interest is attracted by directly describing, "do not see below" on an upper part of "point of advertisement" to be advertised of "flier for advertisement", (2) on a part printed with the "point of advertisement" of the "flier", (3) a detachable opaque shielding seal is stuck. (4) When the customer peels the seal, the customer feels stimulation as if opening a vinyl bag-covered book and is impressed with the "point of advertisement". (5)The part "point of advertisement" to be advertised on the Internet is shielded, interest of the customer is attracted by describing "do not see below". By removing shield or letters on the shield by clicking a personal computer or the like, the "point of advertisement" appears.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044635-A (JP)
Title: Flash lamp and flash lamp device
Inventor: TORIKAI TETSUYA
IPC: H01J61/80
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life, industrially usable flash lamp with its illuminance maintenance rate kept at a high level by using alumina (Al<SB>2</SB>O<SB>3</SB>) or sapphire (single-crystal alumina) for an arc tube, and to provide a flash lamp device using the flash lamp.  <P>SOLUTION: In the flash lamp comprising an arc tube made of alumina (Al<SB>2</SB>O<SB>3</SB>) or sapphire (single-crystal alumina), the concentration of Ti contained in the arc tube is set to 10 wt.ppm or less. Also, in the flash lamp device comprising the flash lamp and a feeder system wherein a pulse width at lighting of the flash lamp is 700 μs or less and irradiation energy is 43 kW/cm<SP>2</SP>or greater, the arc tube of the flash lamp is made of alumina (Al<SB>2</SB>O<SB>3</SB>) or sapphire (single-crystal alumina) and contains Ti at a concentration of 10 wt.ppm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042647-A (JP)
Title: Fuel oil injection rate controller of engine
Inventor: NAGAISHI HATSUO
IPC: F02D45/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an engine developing time by dispensing with a conformity experiment again even if there is a difference of alteration of layout of a fuel injection valve, a surface of a wall of an intake system, and the surface of the wall of a combustion chamber by deciding basic characteristics concerned for evaporation or carrying away of a wall flow fuel.  <P>SOLUTION: The fuel oil injection rate controller of an engine includes an intake valve (15) for opening and closing the intake port (4) of the inlet of the combustion chamber (5), a fuel injection valve (21) for injecting a fuel in the intake port (4), basic characteristics concerning with an evaporation or the carrying-away part of a wall flow fuel formed by a spray injected from this fuel injection valve (21), and means (33, 34, and 45) for detecting or estimating a temperature and the flowing speed of the evaporation or the carrying-away part. The fuel oil injection rate controller also includes a means (31) for calculating the amount of the evaporation or the evaporation rate of the wall flow fuel by using the basic characteristics from this temperature and the flowing speed, and a means (31) for calculating an amount of the fuel injection from the fuel injection valve (21) by using the calculated amount of the evaporation or the evaporation rate or the amount of the carrying-away or the carrying-away rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048049-A (JP)
Title: Epoxy resin composition for semiconductor sealing use and semiconductor device
Inventor: MATSUMOTO TAKAKAGE
IPC: C08L63/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for semiconductor sealing use having flame retardancy even without containing halogen, antimony or phosphorus.  <P>SOLUTION: The epoxy resin composition for semiconductor sealing use comprises an epoxy resin, a curing agent and an inorganic filler. As the inorganic filler, 1-15 mass%, based on the whole composition, of fumed silica with a surface silanol group density(SiOH/nm<SP>2</SP>) of ≥2 is used. Thus, this epoxy resin composition has high flame retardancy owing to the fumed silica without containing halogen, antimony or phosphorus imposing heavy environmental burden.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049607-A (JP)
Title: Card body book and method for manufacturing the same
Inventor: SHIMIZU YUJI
IPC: G09F1/04
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card body book on many of (usually all of) whose information cards unique information such as personal information is provided.  <P>SOLUTION: A prescribed area of one sheet type base material 11 is divided into three or more sections. On at least either of the front face or the rear face of each section, unique information A1-A8 is respectively provided according to the way of folding. Two or more kinds of the sheet type base materials 11 are piled up in a prescribed order, gathering and sheet-cut by each prescribed area. Next, the sheet type base material 11 which is sheet-cut and piled up in a prescribed order is folded one by one by a folding machine into a prescribed shape, then piled up without destroying the order to form a block shape. At least one of the edges of this block is cut in block in accordance with the final shape to form a book shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004072767-A (JP)
Title: Image compressing and restoring method and system using target portion of interest in image formation sequence
Inventor: MUKHOPADHYAY SUDIPTA
IPC: G06T7/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To compress and restore an image using a target portion of interest in an image formation sequence.  <P>SOLUTION: In the system and method for compressing and restoring the image, the image compressing and restoring method includes steps for selecting a part of the image in the target portion of interest resulting from an acquired image sequence (5), for applying loss less compression to the part of the image in the target portion of interest to obtain a compressed image sequence (25), and restoring the compressed image sequence to obtain an analytically appropriate image sequence (40).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050248-A (JP)
Title: Automatic charge collecting system and on-vehicle unit
Inventor: NUNOYAMA SEIJI
IPC: H04W4/04
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ETC system to prevent the generation of erroneous charging or abnormal communication due to the reflected radio waves or leakage currents of inter-vehicle communication.  <P>SOLUTION: The ETC on-mounted unit of a vehicle 36 traveling to the automatic charge collection lane of the tollgate of a pay road is provided with a light beacon 51 to transmit identification information stored by a lane controller 135 which controls the inter-vehicle communication of the automatic collection lane. When the vehicle 36 enters the automatic charge collecting lane, the ETC on-vehicle unit confirms the matching of the identification information stored after received from the light beacon 51 with the identification information stored in the lane controller 135, and executes inter-vehicle communication. Therefore, it is possible to prevent the inter-vehicle communication due to reflected radio waves or leakage currents, and to prevent the generation of erroneous charging or abnormal communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051667-A (JP)
Title: Portable telephone set
Inventor: TOTANI HIDEO
IPC: H04M1/11
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To freely operate an input operation part of a portable telephone set with a thumb when a handle plate of the portable telephone set is grabbed by one hand in the case that a vertically long display screen is used in the use form of a horizontally long display screen.  <P>SOLUTION: This portable telephone set is provided with the handle plate attached to a back wall of a portable telephone set main body in a freely turnable way and projecting from the portable telephone set main body when turned up perpendicularly to the portable telephone set main body, a support shaft for supporting a pivotally attaching part of the handle plate by a shaft so as to be brought into press-contact with one end part of the back wall, an information element driving circuit for driving an information element for a display part so as to make an information position and display setting to be displayed in an easily visible way in accordance with the display part in a horizontally long state of the portable telephone set main body horizontally supported by the handle plate through the support shaft, a control part that electrically connects to the information element driving circuit, and a switching inputting means for inputting a switching signal for information display to the control part in accordance with the use form of a vertical use or horizontal use of the portable telephone set main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084471-A (JP)
Title: Roadside installation method and operation method for pollutant removing device
Inventor: HOSONO HIROSHI
IPC: E01C1/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roadside installation method and operation method for a pollutant removing device that efficiently remove pollutants emitted from vehicles.  <P>SOLUTION: The roadside installation method for a pollutant removing device for removing pollutants emitted from vehicles includes installing a pollutant removing device on a median strip positioned between up lanes and down lanes of a road under an elevated expressway, track or the like, in an attitude with a suction opening open to the roadway.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005053157-A (JP)
Title: Coating film transfer implement
Inventor: KOBAYASHI KENJI
IPC: B43L19/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film transfer implement with high hinge durability, high degree of freedom for designability, excellent operability during assembly and presentable appearance.  <P>SOLUTION: In the coating film transfer implement structured of an openable container, comprising a container main body 3 and a lid 4, into which a transfer tape is replaceably assembled, a pair of brackets 11 and 11 are installed downward on the peripheral edge of the lid 4 and a pivot 10 is bridged across between the brackets 11 and 11. In addition, a bearing 9 is installed at the container main body 3 and made to support the pivot 10 in the lid 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061949-A (JP)
Title: Electromagnetic wave measuring camera obscura
Inventor: HASUMI RYOICHI
IPC: G01R29/08
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave measuring camera obscura for miniaturizing a device by uniformizing electromagnetic field intensity distribution in a shield chamber while enhancing measurement accuracy by suppressing the effect of unnecessary reflected wave.  <P>SOLUTION: This electromagnetic wave measuring camera obscura is for measuring the radiation characteristics or reception characteristics of an electromagnetic wave with an antenna 3 under test and an antenna 4 for measurement installed in the shield chamber 2. With the interior of the shield chamber 2 formed into a spherical shape, an electromagnetic-wave absorption body 1 is provided over the whole of an inner surface thereof. Further, a space in the shield chamber 2 is covered with a radiowave reflector 8, and the absorption body 1 comprising a multitude of cones 1a is provided so that the center axial line P of each cone 1a is directed substantially to the center O of the shield chamber 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI