baber/WOPTO huggingface dataset:
Patent JP-2005151144-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TAKUJI
IPC: H04N1/04
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a burden on a driving part is reduced by lowering reading linear velocity without lowering imaging velocity since the reading linear velocity and writing linear velocity can be changed and a reading main scanning width is therefore larger than an imaging main scanning width.  <P>SOLUTION: In the image forming apparatus, a plurality of ejection parts 20 and 21 of transfer paper having an image formed thereon are provided in an area between an image reading means 1 and an image forming means 3 to enable a user to select or set the ejection parts. The image forming apparatus has a sheet reader and an image reading means 1 for reading a document image, and moves a document and the image reading means relatively to sub-scan the document image to read the document image by a line sensor. The maximum readable line width of the image reading means is larger than an image forming main scanning width.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146483-A (JP)
Title: Method for bleaching waste paper-regenerated pulp
Inventor: FUKUSHIMA SHINICHI
IPC: D21C9/10
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bleaching waste paper-regenerated pulp, capable of stably and appropriately bleaching by surely inhibiting the catalase activity and by adding the smallest necessary amount of hydrogen peroxide.  <P>SOLUTION: This method for bleaching the waste paper-regenerated pulp is provided by supplying the waste paper-regenerated pulp regeneration-treated by adding a catalase-inhibitor 2, towards a bleaching process, automatically measuring the catalase enzyme content in the pulp with a measuring controller 7 on line, controlling the adding amount of the catalase inhibitor in accordance with the measured amount and automatically measuring the catalase enzyme content in the supplied pulp and residual hydrogen peroxide content in discharged pulp from the bleaching process by a measuring controller 14 in the bleaching process so as to control the adding amount of the hydrogen peroxide in accordance with these measured values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144021-A (JP)
Title: Mechanism for operating panel
Inventor: MIWA OSAMU
IPC: A47B13/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel operating mechanism for easily operating the conversion of a desktop panel into a modesty panel with a simple structure.  <P>SOLUTION: A panel operation mechanism includes: attachment members 5, 6 to be firmly arranged in both the side parts of a top board; support arms 9, 14 whose proximal ends 9, 14 are turnably connected to the attachment members 5, 6; a panel 10 fixedly arranged at the other ends of the support arms 9, 14 so as to be substantially orthogonally crossed with the support arms 9, 14; lock means 8, 11 for holding at least one support arm in a substantially horizontal state; and a lock release means 10 for releasing the lock state. The panel 10 is made into a desktop panel by allowing the support arms 9, 14 to be directed forward in the substantially horizontal state, and converted into the modesty panel by lowering the support arms 9, 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151408-A (JP)
Title: Power-line carrier communication system and feed connector
Inventor: IKOMA TATSURO
IPC: H02J13/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-line carrier communication system which is prevented from being tapped, invaded, and jammed by irregular users.  <P>SOLUTION: A feed connector is equipped with a primary terminal connected to an indoor electric light line; a secondary terminal serving as a socket where a plug is inserted; a filter unit which stops communication signals from penetrating while feeding an electric power from a primary side to a secondary side; a bypass switch which is provided in parallel with the filter unit and enables communication signals to pass through when it is closed; an opening/closing determination means which carries out a lock/unlock procedure that contains an authentication procedure, which verifies whether a lock/unlock request is correct by inputting instructor identifying information and authentication information, when the lock/unlock request is made, and an opening/closing control means which controls the opening/closing of the bypass switch by an indication given by the opening/closing determining means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173285-A (JP)
Title: Secure processing of client credentials used for web-based access to resource
Inventor: BRACEWELL SHAWN DEREK
IPC: G06F21/31
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide secure processing of client credentials used for Web-based access to resources.  <P>SOLUTION: A login page with an interface for entering user credentials is presented at a client and the entered user credentials are sent to a server. In response to receiving the user credentials, the server generates a unique session ID for the client. The server also derives a digital signature for the user credentials based on a current key in a rotating key store and the unique session ID. The server then encrypts the digital signature and the user credentials based on an encryption key derived from the current key and the unique session ID. When encrypted credentials are received back to the client, keys from the rotating key store are used to attempt to validate the credentials. If the user credentials can not be validated, a user is again presented with a login page.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005153932-A (JP)
Title: Screening device and expelling device
Inventor: SHINONAGA MASAAKI
IPC: B65B57/18
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a possibility of failure in expelling articles other than accepted articles.  <P>SOLUTION: An inspection apparatus 10 inspects a product 1, and sends an acceptance signal PASS to a controller 60 when finding the article 1 to be an accepted one. When a sensor 20 detects the article 1, the controller 60 prevents an exclusion device 50 from excluding the article 1 when receiving the acceptance signal PASS on the article 1, and makes the exclusion device 50 exclude the article 1 when not receiving the acceptance signal PASS.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151864-A (JP)
Title: Insect-raising bed
Inventor: SHIRAISHI KEIJI
IPC: A01K67/033
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect-raising bed for promoting the growth of larvae, eggs and imagoes while breeding bacteria suitable for their growth environment by mixing fermented soybean curd refuse with sawdust.  <P>SOLUTION: This insect-raising bed is obtained by the following procedure: 10 L of sawdust( 10 wt.% in moisture content ) prepared by grinding the bed log of oak after used in the raw wood cultivation of Lentinus edodes is mixed with 3 L of raw soybean curd refuse( 80 wt.% of moisture content ) followed by agitation and then addition of an appropriate amount of water to adjust the water content of the mixture to 50-55 wt.%. The mixture, while keeping it at 28°C or higher, is left to stand for several days with its surface exposed to the atmosphere. Then, the temperature of the mixture rises to 45-55°C by fermentation by the action of useful fermentative bacteria. In order to promote an aerobic fermentation, the resultant mixture is fermented for 30 days under agitation everyday for the purpose of feeding oxygen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158479-A (JP)
Title: Component holding structure and electronic unit having the same
Inventor: TSUGANE HITOSHI
IPC: H01H9/02
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component holding structure which is capable of positioning of an electric component to the terminal of a substrate accurately and can maintain reliability of terminal connection by preventing looseness of the electric component, and an electronic unit having the same.  <P>SOLUTION: This is a relay holding structure which is composed of a relay 35 having a lead terminal 37 and a frame-shape relay holding part 40 installed on a substrate 34 having insulation nature, and in which the relay 35 is set in the relay holding part 40, and the relay terminal 37 and the terminal part formed in protrusion in the thickness direction of the substrate 34 are electrically connected. A plurality of positioning ribs 43 which extend in the setting direction of the relay 35 and are formed protruded in mutually crossing direction on the inner face of the two walls 40b, 40d crossing at right angles of the relay holding part 40 formed in rectangular shape are provided, and the inner faces of the other two walls 41a, 41c crossing at right angles of the relay holding part 40 are made a locking surface to the relay 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158535-A (JP)
Title: Receptacle of coaxial connector, and coaxial connector
Inventor: ISHII RYOJI
IPC: H01R103/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receptacle of a coaxial connector usable in common in both an upper surface contact type and a side surface contact type, and capable of being composed at a low cost.  <P>SOLUTION: This receptacle 30 of a coaxial connector comprises: a receptacle housing 32 in which a normally closed couple of a common terminal 34 and a normally closed terminal 36 are installed in its inside, and a conductive switching terminal 33 is disposed movably in the axial direction at the center part, and which is formed of an insulating material having a circular outside surface; and a metal shell 38 having one upper surface part 38a having an opening at the center part corresponding to the switching terminal, and a plurality of side surface parts 38d continued to the upper surface part through at least bridge parts 38c, arranged along the outside surface of the receptacle housing, and having locking grooves 38e formed by pressing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152979-A (JP)
Title: Apparatus for forming curved portion of formed product of aluminum
Inventor: MASUNAGA SATOSHI
IPC: B21D22/26
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a curved portion of a formed product of aluminum, which apparatus can show an excellent design property without causing a so-called orange peel, and can reduce a manufacturing cost.  <P>SOLUTION: The apparatus comprises a metallic die 20 having a transfer surface capable of forming a curved surface by performing the transfer to an aluminum belt mole 40, a press machine 10 for pushing out the metallic die 20, and a heating apparatus 30 provided in the metallic die 20 and heats the position for forming the curved portion of the aluminum belt mole 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160260-A (JP)
Title: Distributed power supply control system
Inventor: FUJIWARA SHUHEI
IPC: H02J3/50
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for suppressing voltage variation due to overvoltage of a system and variation in the output from a distributed power supply by commanding an operation power factor for suppressing variation in system voltage at a control target point.  <P>SOLUTION: An operation power factor operation command unit operates/outputs the operation power factor of a power supply based on the voltage sensitivity at a control target point of a system being outputted from an information collector, and a power supply controller controls power supply output based on the operation power factor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004191966-A (JP)
Title: Fixing device and image forming apparatus
Inventor: AKIZUKI TOMOO
IPC: G03G15/20
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image of high image quality having neither image defect nor unevenness in print quality such as gloss by performing exact temperature control of a fixing member 20 independently of variation in input voltage or variation of resistance value of a fixing heater even when a fixing belt with an elastic layer is used as the fixing member 20.  <P>SOLUTION: After start of power delivery to a fixing heater 16, a fixing device predicts maximum power supply to the fixing heater 16 according to rise time of temperature sensed by a main thermistor 18 or a sub-thermistor 19, and corrects output power according to the maximum power supply at the time of output of power necessary for stable operation of the fixing device 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005168110-A (JP)
Title: Rotary electric machine
Inventor: FUSE KENTARO
IPC: H02K1/06
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a clamper is possibly overheated and the output of a rotary electric machine is limited because loss is generated due to an eddy current induced in the clamper by an axial flux component intruding into the clamper and a circumferential flux component flowing through the clamper in the circumferential direction.  <P>SOLUTION: In the rotary electric machine comprising a finger member 2 having nonmagnetic metal members 2a arranged radially at the end part of a stator core 1 in the laminating direction and a member 2b for coupling the adjoining nonmagnetic metal members sequentially in the circumferential direction, and a ring-shaped clamper 3 arranged on the outboard side of the finger member and tightening the finger member and the stator core integrally, the coupling member is arranged closely to the inner circumferential side of the clamper and a nonmagnetic metal material where the thickness in the radial direction has a dimension corresponding at least to the permeation depth of leakage flux is employed as the coupling member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160866-A (JP)
Title: Chair type massage apparatus
Inventor: SHIMIZU SHINZO
IPC: A61H15/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair type massage apparatus by which stretching of a whole body can be performed.  <P>SOLUTION: In the chair type massage apparatus 1 having a seat section 2, a backrest section 3 which can be reclined forward/rearward having a back massage mechanism 5 positioned in the rear of the seat section 2, and a footrest section 4 which is supported pivotally and can be vertically swung in a front part of the seat section 2, a stretch mechanism 66 which performs stretch of the whole body with the backrest section 3 leveled backward is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160877-A (JP)
Title: Racket frame
Inventor: TAKEUCHI HIROYUKI
IPC: A63B102/06
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a racket excellent in vibration damping property by improving paint to apply to a low frame.  <P>SOLUTION: The racket is provided with a head part 12, a throat part 13, a shaft part 14, a grip part 15, and a yoke 17. On the surface of the low frame 10 formed of fiber reinforced resin, putty 20 as a prime coating and a plurality of layers of coating films to be applied on the surface of the putty 20. A damping coating A is used to at least a part of a base paint layer 21 on the most internal peripheral side in the coating films. The tensile modulus of the damping coating A is ≥0.5MPa and ≤10.0MPa, and tensile elongation of the damping coating A is ≥40% and ≤150%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174978-A (JP)
Title: Polishing method of wafer
Inventor: SAKAI TOSHIYUKI
IPC: B24B41/06
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method of a wafer with which polishing waste is prevented from adhering between the wafer at the outer periphery of the wafer and a protection tape when the protection tape is stuck to the surface of the wafer and backside is dry-polished.  <P>SOLUTION: When the protection tape (P) is to be stuck to a face to be held (10) of the wafer held by a chuck table of a polishing device, the outer periphery of the protection tape (P) is projected from the outer periphery of the wafer (W). A protection tape-side is placed on the chuck table, and the face of the wafer is dry-polished.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169171-A (JP)
Title: Ground water treatment method and its apparatus
Inventor: ISHIO NOBUYA
IPC: C02F1/28
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground water treatment method which enables the low-cost yield of a large amount of water having a good quality as sprinkle water for greenhouse culture with a simple method, and its apparatus.  <P>SOLUTION: A chemical is supplied to and mixed with pumped up ground water, and impurities, such as ferric hydroxide, in raw water are flocculated in the middle of the descending flow. The flocculated impurities are concentrated in a sludge blanket zone S on the bottom of a treatment tank to be precipitated and removed, and then the supernatant is passed upwards through a manganese-removing filter medium layer 10 in the treatment tank to remove manganese in the raw water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174634-A (JP)
Title: Preventive maintenance device of circuit breaker
Inventor: KATO SHUNSUKE
IPC: H01H9/54
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive maintenance device of a circuit breaker in which constitution is simple, correct judgment on abnormality can be made based on the operating time of the main contact considering fluctuations in the voltage of the operation power source of the release coil and input coil and/or changes in surrounding temperatures.  <P>SOLUTION: As for this preventive maintenance device of the breaker, outside element measuring means (15, 16) to measure the outside elements such as operation power source voltage (P-N) of a release coil 4 and an input coil 5, and surrounding temperatures or the like, as well as a correcting means (17, 21) to correct either of the actual measured working time or the reference operating time based on the measured values by these outside elements measuring means (15, 16) are installed, and this is constituted to compare times after correction concerning the other of the actually measured operating time and the reference operating time by means of an abnormality judgment means (19).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173092-A (JP)
Title: Color filter substrate, display using the same as well as manufacturing method of color filter substrate
Inventor: ASANO MASAAKI
IPC: H05B33/12
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate with planarized surface which dissolves level difference of pigmented pixels of each color constituting a color filter layer and dissolves disadvantages brought by gaps generated among the pigmented pixels of each color.  <P>SOLUTION: On a transparent substrate 1, for example, blue and green minute color filter areas 3B and 3G are arranged by gapping by a photolithography method, next, formation of a red minute color filter area 3R and filling in the gap are performed by application and polish of composite and the color filter substrate 10 without the gap and with flat surface of a color filter layer 3 is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170196-A (JP)
Title: Suspension device for vehicle
Inventor: SUZUKI TAKUMA
IPC: B60G3/20
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To maintain suspension geometry at the optimal value, and to roll a car body inside a turn of the car body during the turn thereof.  <P>SOLUTION: A link mechanism is provided between a front and a rear suspension members and the car body, and the center of rotation of the car body by the link mechanism in relation to the front and the rear suspension members is set upper than the center of gravity of the car body to control the car body inside a turn thereof in relation to the front and the rear suspension members when lateral acceleration is applied to the car body. Practically, upper ends of two link arms structuring the link mechanism are laid out to be directed inside each other to form a V-shape. An actuator such as a hydraulic cylinder is fitted to a lower end of the link arm, and the lower end of the link arm inside the turn is moved further toward the inside of the turn in response to the lateral acceleration and roll quantity to prevent floating of the car body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168868-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: NONAKA MASAYUKI
IPC: G01R33/54
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MRI apparatus with a plurality of receiving coils, on each of which phase encoding is selectively operated and acquired signals are developed with a sensitivity distribution of the receiving coil by matrix calculation, which is a high-speed photographing method (parallel imaging method) aiming for a shorter imaging time, less calculation, and a better SN ratio.  <P>SOLUTION: Adding echo data for the sensitivity distribution or sensitivity distributions of the receiving coil between more than two adjoining slices shares them and improves the SN ratio of the sensitivity distribution. When the same slice is redundantly imaged, obtaining a sensitivity distribution by measuring echo data for the sensitivity distribution only once and sharing it on the slice to be redundantly imaged can omit a process of obtaining the same sensitivity distribution more than once.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169481-A (JP)
Title: Machining method and apparatus for positioning
Inventor: OKUDAIRA YASUYUKI
IPC: B23K26/02
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for positioning a machining position, a method and an apparatus that make a machining method applicable either in a nonstop state or in a stopped state in accordance with machining conditions for example.  <P>SOLUTION: In positioning to each machining position and performing machining by using a first positioning means (XY stage 110) and a second positioning means (galvano scanner 120) that operates faster than the first, the nonstop machining method and the stopped machining method are designed to be used switchably by a changeover switch 270. In the nonstop machining method, while the first positioning means is operated in a nonstop state, the second positioning means is operated to perform positioning to each machining position and the machining. In the stopped machining method, while the first positioning means is stopped in operation, the second positioning means is operated to perform the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170341-A (JP)
Title: Articulated cars
Inventor: SUDA YOSHIHIRO
IPC: B61F5/24
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide articulated cars meeting both the straight running characteristic at a high speed and the steeply curved track running characteristic at a low speed.  <P>SOLUTION: The articulated cars are structured so that motors in two electromagnetic dampers are connected in series to a common converter circuit for converting into thermal energy, when running along a steep curved line at low speed. Yawing is generated between the cars A and B when the cars run along the track in this condition. At this time, the dampers 21 and 22 make compression (elongation) in the same amount, so that the motors rotate in the same direction and no current flows, and damping force is not generated. As a result, there is no resistance against yawing, and the yawing can be made freely. If meandering is generated, one of the dampers 21 and 22 is compressed and the other is elongated, so that the motors rotate in the opposite directions. When two motors rotate in the opposite direction to each other, current flows in the circuit, which is converted into a thermal energy to cause generation of a damping force. As a result, the meandering motion is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI