baber/WOPTO huggingface dataset:
Patent JP-2004110012-A (JP)
Title: Image forming apparatus, cartridge and storage medium
Inventor: SAITO MASANOBU
IPC: G03G21/18
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To precisely grasp exchange time corresponding to main bodies even if compatible cartridges are loaded between multiple kinds of image forming apparatus bodies different in specifications and to precisely determine life time (exchange time) of the compatible cartridges that can be attached/detached in the apparatus bodies different in the specifications.  <P>SOLUTION: An image forming apparatus stores some pieces of information on usage in the image forming apparatus bodies different in the specifications in a storage part of the cartridge, and exchange time of the cartridge is determined by using the information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071924-A (JP)
Title: Case type alloy thermal fuse
Inventor: SHOJI HIDEO
IPC: H01H37/76
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve operating performance and aging characteristics of a flat case type alloy thermal fuse of a radial type.  <P>SOLUTION: Plate-shaped parts 11, 11 having wider outer contours than the cross section enclosure of a fusible alloy member 2 are provided at the tip of each lead conductors 1, 1 and the jointing of the fusible alloy member 2 and the plate part 11 is performed at a position where the center line of the fusible alloy member 2 passes the nearly center point of the plate-shaped part 11, and orientations of the plate-shaped parts 11, 11 are set so that the fusible alloy member 2 is not in contact with the inner face of the case 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069181-A (JP)
Title: Variable compression ratio internal combustion engine
Inventor: KAMIYAMA EIICHI
IPC: F01M1/16
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine adapted to change a compression ratio by driving a control shaft to rotate, restraining abrasion of a sliding part in a control shaft or a contact part by properly supplying lubricating oil to the control shaft and the contact part, and reducing the load to the internal combustion engine due to the supply of lubricating oil.  <P>SOLUTION: In this variable compression ratio internal combustion engine, a the control shaft supported by a bearing part and connected to an engine element of the internal combustion engine is driven to change the compression ratio of the internal combustion engine. The engine includes: a lubricating oil supply means for supplying lubricating oil to the control shaft or the bearing part; and a lubricating oil supply control means for increasing the quantity of lubricating oil supplied to the control shaft or the bearing part by the lubricating oil supply means more than the quantity of lubricating oil supplied at the time of stopping the control shaft during a predetermined period of time immediately before the start of changing the compression ratio of the internal combustion engine or at the start of changing it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076070-A (JP)
Title: Method for estimating corrosion of underground tank, method for preventing corrosion of underground tank, device for estimating corrosion of underground tank, and device for preventing corrosion of underground tank
Inventor: AMEMORI HIROYUKI
IPC: B65D90/22
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To estimate whether corrosion is present or not in an underground tank in a stage prior to the generation of leakage in the underground tank.  <P>SOLUTION: The underground tank corrosion estimation device 10 comprises: a suction pipe 16 inserted into an underground tank 14; a suction pump 18 sucking retained water W retained in the bottom part of the underground tank 14 via the suction pipe 16; an analyzer 20 analyzing a chlorine ion concentration and a sulfide concentration in the retained water W pumped-up by the suction pump 18; a controller 22 for estimating whether corrosion is present or not at the inside of the underground tank 14 based on the analyzed result by the analyzer 20; and a display 24 displaying the estimated result. The estimation whether corrosion is present or not at the inside of the underground tank 14 is made possible in a stage prior to the generation of leakage in the underground tank 14 by the underground tank corrosion estimation device 10. The underground tank corrosion prevention device 40 feeds pure water to the underground tank 14, and dilutes the retained water W. Thus, the chlorine ion concentration in the retained water is reduced so as to prevent the generation of pitting corrosion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078347-A (JP)
Title: Monitoring system, controller and control method, monitoring device and method, and program
Inventor: KONDO TETSUJIRO
IPC: G08B23/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately remove noise components other than a voice to be monitored from voice data including the voice to be monitored.  <P>SOLUTION: A delay quantity deciding part 171 decides delay quantity between each voice data collected from two microphones at the time of acquiring notification information through a low pass filter 161, and corrects the voice data by using them. A delay quantity addition processing part 172 performs addition processing, and a delay quantity correction subtraction processing part 173 performs subtracting processing to the voice data. A movement average processing part 174 calculates movement average from the subtracted voice data, and an addition processing part 175 adds the two added and subtracted voice data, and a correlation coefficient processing part 176 calculates correlation coefficients based on the voice data, and an area judging part 177 judges whether or not noise components should be removed, and an attenuation processing part 178 performs the attenuation processing of the noise components. This invention may be applied to a monitor system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077392-A (JP)
Title: Solid content concentration detector and image forming apparatus
Inventor: KUBOZONO HIROKI
IPC: G03G21/10
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for restraining the decrease in the detection precision of toner concentration by the sticking of toner to the peripheral surface of a middle disk 130 of a disk unit.  <P>SOLUTION: An amount-of-filming detecting means for detecting the amount of sticking of toner to the peripheral surface of the middle disk 130 is provided. The amount-of-filming detecting means comprises a reflection type optical sensor 132, a not shown filming detection control section, a concentration detection control section, and the like. Then a disk unit comprising the middle disk 130 and two outer disks 131a, b for pinching it is pulled up from a liquid developer 7 stored in a second tank 115, and the amount of filming of toner adhering to the peripheral surface of the middle disk 130 is detected, based on the light reflection factor of the middle disk 130 while the liquid developer has been removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085772-A (JP)
Title: Bonding device
Inventor: HARAGUCHI MANABU
IPC: H01L21/60
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable a bonding device to detect the defective connection between an object to be bonded having a capacitive component and a wire by more reducing the influence of noise.  <P>SOLUTION: A modulated-signal generating circuit 54 generates a signal by amplitude-modulating a carrier high-frequency signal, and impresses the generated signal upon the object 30 to be bonded through the wire 40. The response is rectified by means of an extraction circuit 62 and inputted to a lock-in amplifier 64. The amplifier 64 detects the signal intensity of the modulated signal component by removing frequency components higher than a frequency band by performing multiplication and integration by using a reference signal having the same frequency as that of the modulated signal. A comparison circuit 72 judges whether a defective connection occurs or not by comparing the detected signal intensity with a reference voltage 74. It is also possible to output the signal intensity while noise is removed from the response by means of a box car integrator by inputting a pulse wave through the wire 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146800-A (JP)
Title: Manufacturing method and structure of interconnection structure
Inventor: CANAPERI DONALD F
IPC: H01L21/768
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure which realizes high performance interconnection including copper wiring and an insulator having an extremely low dielectric constant (k).  <P>SOLUTION: In this structure, wiring is supported by a low-k dielectric material having relatively high durability, such as SiLk(R) or SiO<SB>2</SB>, and then the remaining spaces in the structure are filled with a gap filling dielectric material that has an extremely low-k and a small hardness. Accordingly, in the structure, durable layers for obtaining the strength are bonded with an extremely low-k dielectric material for achieving electric performance of the interconnection. As a result, damages to and an increase in dielectric constant of the extremely low-k dielectric material caused during the manufacturing process are avoided, and delamination in the structure during the metal chemical mechanical polishing processes is prevented. Further, photoresist poisoning troubles caused by interaction with the extremely low-k dielectric material can be removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005082317-A (JP)
Title: Continuous winding device
Inventor: ISHIDA MASAAKI
IPC: B65H18/26
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of turning speed of a new winding shaft due to a touch roll when exchanging a new and a current winding shaft and the touch roll for adjusting winding posture of a web is brought in contact with the new winding shaft, in regard to a continuous winding device which automatically exchanges the winding shaft for winding a printed web.  <P>SOLUTION: When the winding shafts S1 and S2 wind the predetermined quantity of the web W, the winding shafts are turned at 180 degree. A cutter C cuts the web W, and a presser roll PR adheres the cut web W2 to the winding shaft S2 for fixation, and the winding shaft S2 winds up the web W2. The presser roll PR and the cutter C move backward, and the touch roll TR turned with a guide roll GR2 separates from the guide roll GR2, and brought in contact with the winding shaft S2 while maintaining the turning force thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084991-A (JP)
Title: Terminal user monitoring system
Inventor: KAWASHIMA SATORU
IPC: G06F21/32
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal user monitoring system that keeps the accuracy of user matching from deteriorating with changes in the user's hairstyle or face over time which is used for matching.  <P>SOLUTION: A face image data updating means D is provided which updates and stores the current extracted face image data in a face image data storage means J only if determination by a face image data comparison means B results in a rough match, so that the newest face image data of the user is updated and stored in the face image data storage means J at all times. When a determination is made as to whether or not the user being logged in can be authenticated, the face image data extracted at that time is compared with the newest face image data stored in the face image data storage means J so as to increase the accuracy of authenticating the user, while reducing identification errors due to changes in the user's hairstyle or face across the ages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086114-A (JP)
Title: Simulation model, device, and method for designing semiconductor device, semiconductor device, and its manufacturing method
Inventor: MIURA MICHIKO
IPC: G06F17/50
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation model for designing a semiconductor device estimating or reproducing the operation of a semiconductor device in practically acceptable time and with high precision, by improving the analytical precision of behavior of carriers in a source, a drain and a channel.  <P>SOLUTION: Between the source and the drain, at least a portion of a difference between a carrier density described in a quasi-static steady state at a first time, and a carrier density described in a transient state at a second time preceding the first time, is added to the carrier density of the second time, depending on carriers' delay between the first time and the second time, and the carrier density of the first time is described in a transient state. A transient current between the source and the drain is described as the total of a steady-state current and a displacement current regarding as a time variation proportion of a quasi-static carrier density between the source and the drain. Assuming that the quasi-static carrier density satisfies the transient current, the quasi-static carrier density is described as a non-quasi-static model.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086745-A (JP)
Title: Dish antenna rotating device
Inventor: FUJITA KENICHI
IPC: H01Q3/02
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting rotation angle of a dish antena, which is manufactured easily.  <P>SOLUTION: A bracket 12 is mounted on a rear face of a reflecting mirror 2. In this state, the bracket 12 has a flat plate 14 perpendicular to a polarity axle 16. A plurality of arc-shaped grooves 20 are formed at intervals on a virtual circle drawn on the flat plate 14 with a center of the polarity axle 16. An adapter plate 24 is put in contact with the face of the flat plate 14 on the side of reflecting mirror 2. The bracket 12 is rotatable with respect to the adapter plate 24 with a center of the polarity axle 16. A screw hole 26 corresponding to the arc-shaped groove 20 is formed at the adapter plate 24. A bracket 28 is provided opposite to the reflecting mirror 2 of the flat plate 14. The bracket 28 is rotatable freely around an elevation angle adjusting axle passing through wings 30, 32. A volt 48 passing through holes 42, 44, 46 and the arc-shaped groove 20 is engaged by screwing with a screw hole 26, and the brackets 12, 28 are fixed to the adaptor plate 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092915-A (JP)
Title: Semiconductor integrated circuit device and information storage method for same
Inventor: OIKAWA KOHEI
IPC: G11C7/24
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device with which a memory capacity can be efficiently assured even while high information secrecy is maintained.  <P>SOLUTION: The semiconductor integrated circuit device comprises a peripheral circuit 4 which controls a cell array and an operation information decision circuit 3 which decides either of a first operation mode for storing one bit by using one memory cell and a second operation mode of storing one bit by using two semiconductor memory cells and applies the operation information as to whether the cell array is operated by either of the first and second operation modes to the peripheral circuit 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093546-A (JP)
Title: Wiring board and its producing method
Inventor: KAWAI SHINYA
IPC: H05K3/46
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength wiring board comprising a thin-film wiring conductor layer, having a very small and uniform thickness and high bonding strength formed on the surface of an insulating substrate.  <P>SOLUTION: In the wiring board comprising an insulating substrate and a thin film wiring conductor layer formed on the surface thereof, the insulating substrate is formed of a sintered body containing at least Si, Al, Mg, Ba, a rare earth element RE and O as constitutive elements, containing at least one kind selected from among forsterite crystal phase and garnite crystal phase and celsian crystal phase as a crystal phase, and having porosity not higher than 0.3%. At least a part of the celsian crystal phase is anisotropic crystal, having an aspect ratio of 3 or larger, and the thin-film wiring conductor layer contains at least one kind of conductor selected from among a group of Cu, Ag, Au and Al.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004015071-A (JP)
Title: Electrolytic capacitor and electrode for the same
Inventor: YOSHIDA MASANORI
IPC: H01G9/14
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for an electrolytic capacitor whereof the apparent surface area is large, capable of making a large current flow, and excellent in high-frequency characteristics.  <P>SOLUTION: In the electrode for an electrolytic capacitor 4 made up of a compact 1 of valve metal powder and a lead made of a valve metal attached thereto, the shape of the lead is made into a foil shape at least at the part in contact with the compact and the thickness of a foil 2 is set to 200μm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005094298-A (JP)
Title: Digital camera and image data recording method
Inventor: MATSUI SEIICHI
IPC: H04N101/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera rapidly performing image confirmation by photographed RAW image data.  <P>SOLUTION: The digital camera has first-third recording modes. The first recording mode is that for recording only the RAW image data. The second recording mode is that for compressing and recording only image data for reproduction. The third recording mode is that for basically recording both the RAW image data and the image data for reproduction. In this mode, a part of the recording of image data for reproduction is omitted at the time of a consecutive shot mode and a snap-shot mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089130-A (JP)
Title: Conveying device or conveying system
Inventor: IKEHATA YOSHITERU
IPC: H01L21/677
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device capable of facilitating both of a work which is easy to perform on a conveyed article in a horizontal posture and a work which is easy to perform on the conveyed article in a standing posture.  <P>SOLUTION: This device or system is provided with a posture changing conveying means 6a giving propulsion force in a conveying direction to a conveyed article supported in a non-contact condition by supplying clean air toward a lower surface of the conveyed article 2 by a blower type support means 3, by a propulsion force giving means. The posture changing conveying means 6a can change conveying conditions to a horizontal conveying condition under which the conveyed article 2 is supported in horizontal posture or roughly horizontal posture and to a standing conveying condition under which the conveyed article 2 is supported in a standing posture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097138-A (JP)
Title: Method for producing aromatic compound derivative by reaction of aromatic compound in which sulfamoyloxy group or sulfinamoyloxy group is substituted with nucleophilic agent
Inventor: TAKEUCHI KIYOSHI
IPC: C07C209/22
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which an aromatic compound derivative is readily synthesized in good yield at a low cost with good selectivity in a short process by using a compound derivatizable from phenols.  <P>SOLUTION: The method for producing a compound represented by general formula (I) (wherein, X denotes a substituent; R1s denote each an electron attractive substituent having a larger Hammett σ<SB>p</SB>value than 0; m denotes an integer of ≥1 to ≤5; R2s denote each a substituent; n denotes an integer of ≥0 to ≤4; and a plurality of mutual R1s and mutual R2s may be bound or R1s and R2s may mutually be bound to form a ring) is carried out as follows. A compound represented by general formula (II) (wherein, R3 and R4 denote each independently an alkyl group, an aryl group or a heterocyclic group; R3 and R4 may mutually be bound to form a ring; and p denotes 1 or 2) is reacted with a nucleophilic agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099354-A (JP)
Title: Surreptitious photographing prevention label
Inventor: AKIYAMA ICHIRO
IPC: G09F3/03
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new surreptitious photographing prevention label which easily and surely prevents stealthy photographing using a mobile phone with a photographing function or the like at a book store or the like and enables the surreptitious photographing to be easily found.  <P>SOLUTION: The label is attached so as to cover at least the lens part B of a photographing device A to make photographing impossible and is visually found to have been detached in the case once detached and is provided with a base 10, an adhesive layer 11 for sticking to the photographing device A, and a lens protection part 12 opposed to the surface of the lens part B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098397-A (JP)
Title: Control cable device
Inventor: MATSUI KIYONORI
IPC: F16C1/22
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control cable device in which screw driving work and adjusting work are simplified, and in which production cost can be reduced.  <P>SOLUTION: This control cable device is provided with a control cable comprising an outer casing and an inner cable axially movably inserted into the outer casing, and an adjusting mechanism to adjust length from an end surface of a bracket supporting the control cable to an end part of the inner cable. The adjusting mechanism comprises a connection metal fitting caulked with one end part of the outer casing, a screw composed of a polygonal part, a male screw part, and a connection part formed between the polygonal part and the male screw part, so that it is rotatably installed on a connection metal fitting, and an adjusting part having a locking claw rotatably engaged with the connection part of the screw, an elastic projection part disposed to face an outer circumferential surface of the polygonal part, and a stopper to stop rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095402-A (JP)
Title: Ion diffusion apparatus
Inventor: KITATANI KAZUYA
IPC: F24F1/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion diffusion apparatus of high maintainability by preventing sticking of dirt to the discharging surface of an ion generator to thereby extend the life of the ion generator resulting in reduction of the frequency of maintenance.  <P>SOLUTION: The ion diffusion apparatus 11a is provided with: the ion generator 14 for generating ions from the discharging surface 14a; an air sending path 13 for transporting the ions generated from the ion generator 14; and a diffusion apparatus blow-out port 15 formed at the terminal end of the air sending path 13 for discharging the ions. A throttled part 13a where a cross sectional area is locally reduced is formed at the air sending path 13 of the ion generator 14 to prevent an air flow circulating through the air sending path 13 from contacting with the discharging surface 14a directly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI