baber/WOPTO huggingface dataset:
Patent JP-2005020882-A (JP)
Title: Motor actuator device
Inventor: IZUMISAKA YOSHIKUNI
IPC: H02K7/14
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive motor actuator device equipped with a rotation position detecting brush.  <P>SOLUTION: The motor actuator device 1 comprises a motor 6 arranged in a housing 2; an output shaft 10 that rotates by receiving the driving force of the motor; a pattern conductor 8 that rotates together with the output shaft 10; and the brush 7 that slides in contact with the pattern conductor 8 at prescribed contact point pressure, and detects the rotation position of the output shaft 10 by the state change of conductivity with the pattern conductor 8 or non-conductivity with the pattern conductor. The brush 7 is composed of a coil spring. A special metal mold is not necessary for manufacturing the brush of the coil spring, and also a design change is easy. By employing the brush of a twisted coil spring shape, a spring threshold limit value can be decreased even by a large stroke, contact point follow becomes large, and the contact point pressure is stabilized, thus obtaining the motor actuator device 1 high in anti-vibration performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020516-A (JP)
Title: Network quality evaluation equipment
Inventor: SEKIDO TAKASHI
IPC: H04L12/70
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a network quality evaluation equipment capable of importing certainly a maximal and minimal values to enable high-accuracy measurement when importing measured data of an arithmetic processing unit by a display unit operating asynchronously with the arithmetic processing unit.  <P>SOLUTION: The network quality evaluation equipment includes the arithmetic processing unit that executes a statistical arithmetic processing for measuring communication quality at a predetermined cycle based on packets extracted from a communication network to thereby update the measured data, and the display unit that operates asynchronously with the arithmetic processing unit and retrieves the measured data at a cycle shorter than a measured data updating cycle from the arithmetic processing unit to display the data in a desired form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024660-A (JP)
Title: Liquid crystal display element
Inventor: TOKUNAGA SHOZO
IPC: G09F9/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the disconnection of an output electrode of a flexible board due to bending, reduction of inter-lead insulation due to deviation of positions in a connection step and also the disconnection of a lead electrode on the side of a liquid crystal panel due to a flaw or the like in a liquid crystal display element wherein the flexible board is connected to the liquid crystal panel.  <P>SOLUTION: A first connection surface 110 having an equilateral trapezoidal shape whose tip (an upper side) 101 has a width narrower than that of a lower side 102 is formed at the panel side lead electrode 100 and a second connection surface 210 having an equilateral trapezoidal shape whose tip (an upper side)201 has a width narrower than that of a lower side 202 is formed at a board side output electrode 200. The first and the second connection surfaces 110 and 210 are connected via an adhesive means containing conductive particles in the state that the connection surfaces are vertically reversed to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021270-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform an effective preview performance with a performance content corresponding to a matter which a player has a strong desire to know beforehand related to a result derived from a pattern variation executed corresponding to the storage number of start retained balls.  <P>SOLUTION: While a preview executable number of times F1 is set (during F1>0), general CPU selects a preview content pattern selection table A stored in ROM and, while a preview executable number of times F2 is set (during F2>0), selects a preview content pattern selection table B stored in the ROM. While a preview executable number of times F3 is set (during F3>0), the general CPU selects a preview content pattern selection table C stored in the ROM. The general CPU, in the selected preview content pattern selection table, selects the preview content pattern based on the performance pattern and the value of a preview content pattern dividing random number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023012-A (JP)
Title: Aromatic amidobiscarboxylic acid derivative and method for producing the same
Inventor: KONDO SATOSHI
IPC: C07C231/12
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new aromatic amidobiscarboxylic acid derivative having high crystallinity, high melting point and high reactivity useful also as an additive for monomers and high-molecular compounds including the monomers of the hard segments of block copolymer-type thermoplastic elastomers, polyamide resins, polyurethane resins and liquid crystalline polymers.  <P>SOLUTION: The aromatic amidobiscarboxylic acid derivative is represented by general formula(1)( wherein, R<SP>1</SP>and R<SP>4</SP>are each H or a 1-10C monovalent hydrocarbon group; and R<SP>2</SP>and R<SP>3</SP>are each a 1-20C bivalent aliphatic hydrocarbon group ).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004086195-A (JP)
Title: Rod lens, and rod lens array as well as rod lens plate using same
Inventor: UOZU YOSHIHIRO
IPC: G02B3/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod lens which has a short conjugation length, makes it easy to make an optical system compact, and has excellent color characteristics while having a sufficient projection light quantity.  <P>SOLUTION: The rod lens has a refractive index distribution continuously decreasing in refractive index from the center axis to the outer circumference; and the radius (r) in a section perpendicular to the center axis is 0.04 to 0.2 mm and refractive index distributions within ranges of at least 0.3r and 0.7r from the center axis are approximated with a secondary curve prescribed by an equation (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005032773-A (JP)
Title: Board divided after mounting
Inventor: SAITO TAKASHI
IPC: H05K1/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board which can be manually divided with easiness without causing damage to electronic components even when the electronic components are increased in arrangement density.  <P>SOLUTION: Dividing grooves 20 formed around the device mounting pad 11 of a printed board 100 are filled up with a filler 24 which is formed of material that is separated from the sides 23 of the dividing groove 20 when the board 100 is divided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030826-A (JP)
Title: Detector for detecting damage hole in container and detection method using it
Inventor: TAKAMORI KATSUTAKA
IPC: G01N21/954
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector used for detecting any damage hole in a cargo transport container by a robot, by shortening a work time of an inspector, without causing the omission of inspection and without especially widely requiring apparatuses for the inspection.  <P>SOLUTION: The robot 4, which is provided with a detector (H) for detecting quantity of light (luminous intensity) and a detector (K) for detecting a moving distance, is moved on the center line in the width direction of the container 1 forward and rearward to measure the quantity of light leaked into the container and a radio signal is transmitted to the display device 5 provided on an outside table 7 from the transmitter 11 of the robot 4 after measurement. The position of the damage hole of the container is displayed on the display 18 of the display device 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033909-A (JP)
Title: Dc power supply with charging function
Inventor: ARADATE TAKAHISA
IPC: H01M10/44
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power supply with a charging function capable of appropriately charging by surely discriminating presence of cooling effect, for longer life of a battery pack.  <P>SOLUTION: The DC power supply with a charging function sets a charging current by discriminating presence of cooling effect of the battery pack based on the battery temperature gradient minimum value before the battery temperature reaches a prescribed value P. The battery temperature gradient minimum value is not updated while a power tool is used and no charging is performed, or until a prescribed time passes after re-start of charging after the power tool is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043192-A (JP)
Title: Optical encoder, its manufacturing method, and optical lens module
Inventor: ITO TAKESHI
IPC: G01D5/347
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder capable of stabilizing the intensity of a light beam and achieving sensor compactness.  <P>SOLUTION: The optical encoder comprises a light source 1, a scale 2 having a periodic optical pattern which relatively moves with respect to the light source 1, and a photodetector 3 capable of detecting changes in the intensity pattern of the light beam emitted from the light source 1 and reflected and modulated by the scale 2. In the optical encoder, the photodetector 3 and a recession part 110 are formed on a semiconductor substrate 5, the light source 1 is arranged at the recession part 110 on the semiconductor substrate 5, and a slit 100 is arranged on the recession part 110 in such a way that the light beam emitted from the light source 1 may irradiated the scale 2 after passing through the slit 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051337-A (JP)
Title: Image processing method, image processing apparatus, and program
Inventor: HARA MASASHI
IPC: G06T5/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of suppressing occurrence of a tone jump in a digital image through the improvement of bit resolution so as to prevent an edge part such as a contour from being blurred.  <P>SOLUTION: In the case of converting an original signal into an extended signal whose bit resolution is improved more than that of the original signal by increasing n(1) bits to a least significant digit of the original signal resulting from expressing each pixel of the digital image in N(8) bits so as to extend the N(8) bits into M(9) bits, a correction value depending on a difference between the value of the original signal of each pixel and an average value of pixel values of several surrounding pixels of each pixel is added to the original signal to obtain an estimate signal whereby the precision of the value of the original signal of each pixel is improved, the value of the estimate signal is multiplied by a multiple of 2<SP>n</SP>(=a multiple of 2<SP>1</SP>) and thereafter the lower-order digits are rounded off, the estimate signal is converted into the extended signal in higher-order M(9) bits, from which the digital image is formed. In this case, the estimate signal is decided so that the estimate signal returns to the original signal when the lower-order digits of the estimate signal are rounded off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049422-A (JP)
Title: Non-magnetic mono-component development device
Inventor: TAKAHASHI HIROSHI
IPC: G03G15/08
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-magnetic mono-component development device which prevents toner from being supplied in an agglomerating state or in excessive amount and electrifies the toner sufficiently.  <P>SOLUTION: The device includes: an image carrier (OPC belt 7) on which an electrostatic latent image is formed; a development roller 2 on which a mono-component toner layer (toner layer 6b) is formed and which comes into contact with the image carrier (OPC belt 7) to attach the toner of the toner layer 6b to the electrostatic latent image on the image carrier (OPC belt 7), thereby rendering the electrostatic latent image visible; and a toner supply device TPD which supplies the toner such that the toner on the development roller 2 is regulated in advance to the amount of toner necessary for the formation of a thin layer. The toner supply device TPD has a sieve (toner sieve plate 4) which uniformizes the particle size of the toner to be supplied to the development roller 2, and a stir member (toner conveying fin 5) which stirs the toner to be supplied onto the sieve (toner sieve plate 4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051406-A (JP)
Title: Compression encoding method, device, and program, and decoding method, device, and program
Inventor: SAKANO HAJIME
IPC: H04N19/50
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression encoding method by which the reduction of the total data amount is realized even if compression code data are made to include an occurrence probability table, a device and a program, and also to provide a decoding method for decoding the compression code data encoded by the device, a device and a program.  <P>SOLUTION: The magnitude of a fluctuation amount of the occurrence probability (occurrence probability distributions T1, T2) for every data included in compression target data obtained in time series is discriminated. Difference probability data are generated which include an occurrence probability (T3) of the data (the data within the range of providing the code G2) of being discriminated as having a large fluctuation amount of the occurrence probability. The compression code data compressed by the encoding are made to include the difference probability data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052187-A (JP)
Title: Game medium lending system
Inventor: FUJITA YUICHI
IPC: A63F7/02
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a third party organization to accurately recognize whether or not sales are gathered strictly in a game parlor.  <P>SOLUTION: A management server 200 comprises: a communication condition decision part 251 for specifying a ball lending processor 20 in which a communication function with the management server 200 is secured when opening the parlor and then deciding whether or not a communication function with the ball lending processor 20 is secured when closing processing thereof; a notification condition decision part 252 for deciding whether or not sales information is notified from the ball lending processor 20; and a sales establishment condition decision part 253 for deciding that the sales information in the management server 200 is established when it is decided that the communication function with the ball lending processor 20 is secured by the communication condition decision part 251 and it is decided that all the sales information is notified from the ball lending processor 20 by the notification condition decision part 252.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064570-A (JP)
Title: Network system and internetwork apparatus
Inventor: IKEDA NAOYA
IPC: H04L12/70
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of distributing a plurality of IPv6 addresses to a user terminal and a network apparatus for configuring the same.  <P>SOLUTION: PE routers A205 and B206 are connected to the Internet 203. Each PE router is acting like a PD server and distributes prefixes. A CPE router 207 is connected to the PE routers A205 and B206, and a PC 208 being a user terminal used by a user is connected to the CPE router 207. Each PE router informs the CPE router 207 about the prefix with a different IP address. The CPE router 207 expands the notified prefix into a network address in 64 bits to distribute the network address to the PC 208.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067906-A (JP)
Title: Method for producing crystallized aggregate using coal ash as raw material
Inventor: KATO HIROYOSHI
IPC: C04B18/04
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a crystallized aggregate by which a large quantity of coal ash is safely disposed of.  <P>SOLUTION: The crystallized aggregate consisting essentially of CaO-Al<SB>2</SB>O<SB>3</SB>-2SiO<SB>2</SB>is obtained by using coal ash as an essential ingredient, further by mixing with at least one kind selected from inorganic materials containing CaO such as blast furnace air-cooled slag, blast furnace granulated slag, municipal refuse incineration ash or sewage sludge incineration ash to adjust the content of CaO in the crystallized aggregate to be 10-35 wt.% and the content of alkali (Na<SB>2</SB>O+K<SB>2</SB>O) to be ≤2.0 wt.%, firing the adjusted raw material at 1,000-1,400°C and cooling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072052-A (JP)
Title: Multibeam semiconductor laser, multibeam laser emission unit, and image forming apparatus
Inventor: ASATANI YASUMASA
IPC: H01S5/22
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multibeam semiconductor laser, a multibeam laser emission unit, and an image forming apparatus in which variation in the quantity of light can be suppressed without altering the composition or structure of a light emitting element itself.  <P>SOLUTION: A semiconductor laser element (chip) 1 has two independently controllable light emitting sections 2A and 2B formed integrally. Central position 2I of the array of light emitting sections 2A and 2B is shifted from the central position 1I of the chip 1 in the width direction. When light emission of the light emitting sections 2A and 2B is identical, temperature distribution does not become symmetrical in the chip but the light emitting section 2B on the left side of the central position 2I of the array on the drawing has a temperature higher than that of the light emitting section 2A on the right side of the central position 2I of the array on the drawing. A laser beam from the light emitting section 2B thereby has an oscillation wavelength longer than that of a laser beam from the light emitting section 2A. Consequently, laser beams emitted from the light emitting sections 2A and 2B are prevented from interfering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108865-A (JP)
Title: Chip resistor and manufacturing method thereof
Inventor: YOGO YOSHIYUKI
IPC: H01C7/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip resistor for obtaining a fully wide resistor formation region, without generating slit fall, especially secondary slit fall, even in a small chip resistor, and to provide a method for manufacturing the chip resistor.  <P>SOLUTION: In a process for manufacturing the chip resistor, resistor paste is printed on the upper surface of a substrate element body, in a strip for printing resistor paste for a plurality of chip resistors when a resistor G12 (a) is formed. After that, slits J1, J2 as grooves are formed by laser scribing (b), then an upper electrode G14 is formed, while striding over the primary slit J1 (c). The upper electrode enters the primary slit J1 formed by laser scribing, so that a side electrode will not come into contact with the resistor, and exfoliation of the side electrode is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032060-A (JP)
Title: Payment report system
Inventor: NAKAYAMA TAKASHI
IPC: G06Q40/02
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable a cash card owner, when a malicious third person illicitly use a cash card by loss or theft, to early know it.  <P>SOLUTION: The system comprises an ATM 1 for performing withdrawal, deposit, transfer, balance confirmation, passbook entry, and issuing of specification by inserting the cash card 4 by a customer; and a host computer 3 connected to the ATM 1 through an exclusive line 2, which performs the deposit and withdrawal information and balance information of the ATM. The ATM incorporates a mail transmitting function part 11 for transmitting mails. A mail address for transmitting the result of payment transaction by the cash card by mail and a mail transmitting condition are recorded in a stripe 41 that is the storage part of the cash card. When a payment transaction by the cash card is performed in the ATM and the result of the payment transaction is matched to the mail transmitting condition recorded in the cash card, the mail transmitting function part transmits the result of the payment transaction to the mail address by mail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038144-A (JP)
Title: Method for discriminating authenticity deciding body
Inventor: AONO TAKASHI
IPC: B42D15/10
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discriminating an authenticity deciding body by using geometric optical characteristics.  <P>SOLUTION: In this method for discriminating an authenticity deciding body, an authenticity deciding body A1 is structured of a continuous body consisting of almost linear and uniform micro-triangle pole-like prisms 3 made of a transparent resin material, and formed in parallel on a base, and fixed to an authenticating medium formed with a pictorial pattern for authentication. In this authenticity deciding body A1, a ridge line 3R of the vertical angle part of each of the micro-triangle pole-like prisms comes close to or comes into contact with the surface of the authenticating medium, and a surface other than the ridge line forms a space with the authentication medium. A discrimination tool B1 structured of the micro-triangle pole-like prisms 3 constituted in parallel of the material whose refractive index is substantially the same as that of the authenticity deciding body A1, and of the same shapes and dimensions is overlapped on the surface of the base, and observed from the right above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050719-A (JP)
Title: Surface structure of cable, its manufacturing apparatus and manufacturing method
Inventor: TAKEDA DAIKI
IPC: H01B13/22
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface structure of a cable for reducing a friction property of the cable.  <P>SOLUTION: This is a structure in which unevenness 35 is formed on a surface of a sheath 19a of a cable 19. Whereby, the contacting area of the cable 19 can be reduced without deteriorating the intensity of the cable 19 itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004268136-A (JP)
Title: Safety device and method for conveying molten metal
Inventor: MIZUNO HITOSHI
IPC: B22D17/30
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device having a circulation regulating part which allows the circulation of a gas in-between the outside and regulates the circulation of a molten metal, and a technique which can prevent the detachment from a container without opening to the atmosphere even when the circulation regulating part is clogged.  <P>SOLUTION: A socket 21 is surrounded by a cover 71. Accordingly, a worker can not operate a sleeve 25 without rotating a lever 43 downward when the safety device 1 is detached from a plug 71 of piping 166. Thus, the socket 21 of the safety device 1 can not be detached from the plug 71 of the piping 166. Therefore, the safety device 1 is prevented from jumping up and down caused by the pressure in the container 100. As a result, the safety can be further enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI