baber/WOPTO huggingface dataset:
Patent JP-2006250058-A (JP)
Title: Control method for fuel injection amount
Inventor: KATSUYAMA KYOSUKE
IPC: F01N3/00
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a fuel injection amount capable of reducing an exhausted soot amount and improving a fuel economy according to an increase in combustion efficiency by increasing the predicted accuracy of the exhausted soot amount to optimally control the actual fuel jetting amount of an engine.  <P>SOLUTION: This control method comprises a first step for measuring the exhausted soot amount included in the exhaust gases by using a soot sensor, a second step for calculating an estimated exhausted soot amount based on an exhausted soot amount estimating element, a third step for comparing an error determination reference value set based on the exhausted soot amount and the estimated exhausted soot amount with an error threshold, and a fourth step for calculating the actual fuel injection amount of the engine based on a fuel injection amount calculation element when the error determination reference value is equal to or higher than the error threshold and correcting the initially set fuel injection amount of the engine to the actual fuel injection amount before returning to a first step or returning to the first step without correcting the initially set fuel injection amount of the engine when the error determination reference value is less than the error threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248092-A (JP)
Title: Image forming apparatus
Inventor: FURUICHI KOJI
IPC: B41J29/38
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can simply and surely check adaptability of an option unit without mounting an option unit on a mainframe.  <P>SOLUTION: Individual identifying information of the option unit, which is attached to the option unit, is used, and the noncontact communication of the identifying information is established between the option unit and the mainframe, so that the adaptability of the option unit to the mainframe can be determined from the information identifying before the mounting of the option unit on the mainframe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254315-A (JP)
Title: Video intercom system
Inventor: UNO RYOJI
IPC: H04N7/18
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the security functions, when recorded image data as still pictures or motion pictures which are shot by a camera of a slave unit and are stored in a memory of a master unit are reproduced or erased and to easily confirm the information or history of the recorded image data deleted from the memory.  <P>SOLUTION: When recorded video data imaged by a camera 11 of a slave unit 1 stored as still images or motion pictures in the memory 24 of the master unit 2 are erased from the memory 24, the video intercom system stores information on erasing, such as the date and the hour of erasing of the recorded image data, by erasing the operations performed by an operating part 29 of the master unit 2, the deletion method, the number of deleted recorded pictures, the data and hour of recording of the erased image, the recording method, the number of recorded videos and the like or the history of deleting operations as information on the deleted recorded image in the memory. It is essential that the password be input, when deletion operations are performed or reproducing operations are performed for outputting recorded image data stored in the memory onto a monitor 25. It can also easily indicate information or history stored in the memory 24 on the monitor 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252460-A (JP)
Title: Monitoring device and monitoring method
Inventor: ISHIDA KUNIAKI
IPC: G06F11/34
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency for coping with the occurrence of failure in a monitoring system for receiving a message relating to a monitor object through a network.  <P>SOLUTION: A continuous suppression unit 30 in a monitoring device is provided with: a definition policy database 34 for storing suppression conditions for suppressing the presentation of a message, start conditions for starting the suppression of the presentation of a message and release conditions for releasing the suppression of the presentation of a message; a release condition database 36 for storing the release conditions; a continuous suppression period database 38 for storing a definition policy being continuously suppressed: and a continuous suppression deciding part 32 for deciding whether to present a message. At the time of receiving a message matched with suppression conditions since starting until releasing the suppression of the presentation of the message, the continuous suppression deciding part 32 suppresses the presentation of the message, and thereby suppresses the presentation of any insignificant message.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259823-A (JP)
Title: Motion controller and its communication cycle setting method
Inventor: ISHIBASHI NAOYOSHI
IPC: G05B19/414
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion controller capable of automatically calculating a communication cycle to a servo controller to allow the motion controller to perform communication processing within a designated processing load, and performing the communication with the servo controller at an instructed cycle.  <P>SOLUTION: This motion controller comprises a priority parameter 9 for setting priority of communication cycle, a communication processing permitted load factor parameter 3 for setting a rate of use limit of a CPU in the communication processing with the servo controller 12, and a processing load analyzing portion 10 for setting the communication cycle to keep the load factor of the communication processing between the servo controller 12 and the motion controller 20 to be a value of a communication processing permitted load factor 3 or less, in reference to the priority parameter 9 and the communication processing permitted load factor parameter 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261779-A (JP)
Title: Data slice circuit
Inventor: HARUHANA HIDEYO
IPC: H04L25/03
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a data slice circuit capable of correctly executing binarization when a maximum time of continuing the same signal level in a succeeding data section requiring correct binarization is longer than a section length of a preamble section for a fixed period of time without requiring the correct binarization, and also, capable of securing noise resistance.  <P>SOLUTION: When an output signal of a comparator 4 fluctuates for a fixed period of time, a converging voltage Vhpf of an HPF 3 is set to the same voltage as the reference voltage Vref0. When the output signal of the comparator 4 continues for a fixed period of time with a code 1, the converging voltage Vhpf of the HPF 3 is set to a voltage Vrefp1 higher than the reference voltage Vref0 by a prescribed fixed voltage. When the output signal of the comparator 4 continues for a fixed period of time with a code 0, a converging voltage Vhpf of an HPF 4 is set to a voltage Vrefn1 lower than the reference voltage Vref0 by a prescribed fixed voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256116-A (JP)
Title: Printer
Inventor: ITO NAOTSUGU
IPC: G06F3/12
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can be transited to a sleep state immediately after the completion of a last job by solving the problem that useless electric power is wasted at a time of idling prior to transition to sleep in a timer sleep operation, while if a time setting value for transition to sleep is set to an extremely short value, returning time is required for every print with lack of convenience.  <P>SOLUTION: A UI is provided with a "printing & sleep approval" button to perform printing therewith when a user decides that the printer is ready for sleep. The printer is transited to the sleep state immediately if there are no other jobs, after the completion of printing corresponding to the push of the button.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256811-A (JP)
Title: Image forming device
Inventor: HYAKUMURA HIROTOMO
IPC: B65H1/26
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device structured so that operation noise generated in the device are unlikely to leak from gaps formed around a recording sheet supplying tray served as a recording sheet storage part while the workability of the sheet supplying operation is kept good.  <P>SOLUTION: The recording sheet storage part inside a housing of the image forming device drawably installs the recording sheet supplying tray 28 loaded with recording sheets, in which a noise leak suppressing means to shut off noise without impairing the easiness of the tray being set and taken away is provided by forming a refracted gap having draftiness between an opening in the storage part and a grip 32 of the tray 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006265852-A (JP)
Title: Steel pipe connecting structure
Inventor: TOMITA DAIJIRO
IPC: E04B1/24
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe connecting structure for inexpensively providing the connection having strength equal to respective steel pipes to be connected with a simple structure.  <P>SOLUTION: Joint pieces 11a and 11b are arranged in arrangement extended in the shaft direction of the respective steel pipes in respective joining end parts of the cylindrical steel pipes 10a and 10b to be mutually connected in the extending direction. Both joint pieces are positioned and mutually superposed on the inner peripheral surface side and the outer peripheral surface side of the steel pipes. On contact planes of both joint pieces, a recessed groove 13 turned in the steel pipe peripheral direction is provided in its one, and a projection strip 14 fitted to the recessed groove 13 is integrally provided in the other. Both mutual joint pieces are fixed by a bolt 17 in a state of fitting the recessed groove and the projection strip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266433-A (JP)
Title: Brake piston made of resin
Inventor: KIMURA YOSHIBUMI
IPC: F16D65/18
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake piston made of a resin having dimensional accuracy and enabling manufacture of a die at a low cost without spoiling various characteristics of the brake piston.  <P>SOLUTION: This almost cylindrical brake piston made of the resin has a closed end part on one side, and the outer surface of the end part is brought into contact with a caliper, and projecting parts are formed on the outer surface of the end part. Preferably, two or more projecting parts are formed on the outer surface of the end part. In addition, this brake piston has a recessed part for an oil reservoir on the outer surface of the end part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266009-A (JP)
Title: Moving handrail mounted on fitting
Inventor: SODA KIYOSHI
IPC: E04F11/18
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an art related to a handrail which can be mounted on fittings like a sliding glass door, a Shoji, or a Fusuma.  <P>SOLUTION: A bracket A(1) and a bracket B(2) are mounted on the glass doors (6), (7), etc. The handrail (3) and the handrail (4) are fitted to the bracket A(1) and the bracket (2). A stay (5) is provided for reinforcement of the handrail (3). The handrail (4) is made to move into the handrail (3) in a sliding manner when the glass door (7) is opened or closed. According to the moving handrail which is thus structured, opening/closing of the sliding type fittings, and movement of the handrail are carried out simultaneously, whereby the opening/closing operation, being a function of the fittings, can be achieved while maintaining the function of the handrail.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278393-A (JP)
Title: Semiconductor wafer cleaning device, and method of manufacturing semiconductor device
Inventor: MIYAIRI SATORU
IPC: H01L21/304
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer cleaning device capable of efficiently cleaning a semiconductor wafer while suppressing the occurrence of water marks.  <P>SOLUTION: The semiconductor wafer cleaning device comprises a cleaning bath 10 which holds a cleaning water inside, and in which a wafer carrier 1a holding a plurality of semiconductor wafers 1a almost vertically is submerged; a cleaning water supply 12a which is positioned above the wafer carrier 1 to supply the cleaning water to the cleaning bath 10, and an exhaust port 14a which is provided to the bottom surface of the cleaning bath 10, positioned below the wafer carrier 1. The cleaning water supplied from the cleaning water supply 12a flows down among the semiconductor wafers 1a with the semiconductor wafer 1a as a straightening vane, and then exhausted through the exhaust port 14a. So the cleaning water around the semiconductor wafers 1a is efficiently exchanged to improve cleaning efficiency of the semiconductor wafer 1a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278498-A (JP)
Title: Plasma etching method and apparatus therefor
Inventor: MARUYAMA KOJI
IPC: H01L21/3065
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To etch silicon at a high etching rate when a processing gas containing a fluorine containing compound gas is changed into plasma and a part made of silicon of a substrate to be treated is subjected to etching by the plasma.  <P>SOLUTION: When a part made of silicon of a substrate to be treated is etched by plasma that a fluorine containing compound gas, e.g. an SF<SB>6</SB>gas is made plasmatic, light having a peak of light intensity in an optical absorption wavelength band of a reaction product, SiF<SB>4</SB>for example, or a light source having a peak of a light intensity of more than 9 μm and not more than 10 μm is used to give light to the surface of the substrate. SiF<SB>4</SB>absorbs the light and is activated, and its kinetic energy is made large and SiF<SB>4</SB>is discharged from a hole. Thus, the quantity (partial pressure) of a fluorine radical increases in the hole and the speed of etching silicon is made high.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283827-A (JP)
Title: Rolling bearing device with sensor
Inventor: CHITOKU MINORU
IPC: F16C41/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device with a sensor capable of properly providing an external load by a simple processing.  <P>SOLUTION: A sensor device 2 comprises AE sensors Ti and To installed on the axial inner and outer sides at the top of a fixed side raceway member 3 and providing the passing times of balls 5A and 5B, AE sensors Bi and Bo installed on the axial inner and outer sides at the bottom of the fixed side raceway member 3 and providing the passing times of balls 5A and 5B, and a processing means 21 calculating the external load by using these passing times provided from the sensors Ti, To, Bi, Bo. The processing means 21 processes the passing times from the sensors Ti, To, Bi, Bo by a cross multiplication calculation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284063-A (JP)
Title: Thermo-hygrostat
Inventor: FUNAGAMI MAKOTO
IPC: B01L7/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermo-hygrostat suitable as an environment tester while further saving energy with no waste.  <P>SOLUTION: An air cooling heat exchanger 6, a heater 7, a humidifier 8 and a fan 10 are arranged in an air conditioning passage 5. A liquid refrigerant (brine) is distributed in the air cooling heat exchanger 6. The temperature of the liquid refrigerant is controlled with a dew point as Dp in a set environment to satisfy the following expression. When a temperature in a box is lowered, the temperature of the heat exchanger is controlled to be closer to the dew point in the set environment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282799-A (JP)
Title: Polyester and polyester molded form
Inventor: KOSEKI TOKUAKI
IPC: C08G63/87
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester using a polycondensation catalyst prepared from aluminum compound(s) being a metal component except antimony, germanium and titanium as its main metal component and phosphorus compound(s), giving a highly transparent molded form by orientation-involving process such as film or hollow molded form, and capable of exerting its characteristics in the sectors including optical film and blow molded form for which especially high transparency is required, and to provide polyester products from the polyester.  <P>SOLUTION: The polyester with its main recurring unit consisting of ethylene terephthalate is produced in the presence of the polycondensation catalyst prepared from at least one of aluminum compounds and at least one of phosphorus compounds. In this polyester, the content of polyester-insoluble aluminum-based foreign substances is ≤3,500 ppm and the content of a cyclic trimer is ≤5,000 ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281647-A (JP)
Title: Mold temperature analysis device and mold temperature analysis method in injection molding
Inventor: YAMAGUCHI YOSUKE
IPC: B29C45/78
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold temperature analysis device and a mold temperature analysis method in injection molding, capable of determining the mold temperature with good accuracy.  <P>SOLUTION: The mold temperature analysis device and the mold temperature analysis method are provided. The device has the data input section 1 to input the data concerning to the assumed mold temperature, the arithmetic operation section 3 which calculates the transferring heat value to the mold from the resin that flows amid the resin packing process, the arithmetic operation section 5 which calculates the transferring heat value to the mold from the resin that rests still after the completion of the resin packing, the mold temperature calculating section 7 which performs the mold temperature analysis on the supposition that the above heat values combined are the heat value transferred to the mold from the resin under the molding process, and the convergence judging section 8 which judges whether the above operated mold temperature satisfies the analysis terminating conditions. In case it is judged in the above convergence judging section that the analysis terminating conditions are not satisfied, the above assumed mold temperature is updated and the recalculation is repeatedly performed until the analysis terminating conditions are satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287017-A (JP)
Title: Cooling jacket
Inventor: SHIN TAKAYUKI
IPC: H01L23/473
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling jacket which reduces a thermal resistance to a heat from a heating element and is excellent in a cooling capability.  <P>SOLUTION: The cooling jacket transmits a fever of a heating element 300 loaded on an electronic apparatus to a liquid cooling medium flowing inside and cools the fever. The jacket is provided with a heating surface 111 contacting with a front surface of the heating element 300, and plural walls 113 extending in the perpendicular direction to the heating surface 111. Between the walls 113 there are provided a base 110 forming a flow passage 114 for the liquid cooling medium, and a cover 120 which is furnished around the base 110 and forms a path for leading the liquid cooling medium. The base 110 forms a flow passage formed in the shape of a fan and an apex at a center thereof, and is equipped with a thermally isotropic profile to a contacted heating element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289504-A (JP)
Title: Electrode machining apparatus for semiconductor wafer
Inventor: TSURUSHIMA KUNIAKI
IPC: B23C3/12
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove scraps deposited on a bellows means covering a moving mechanism of a chuck table holding a semiconductor wafer in a device to uniform the height by chipping off an electrode of a semiconductor wafer.  <P>SOLUTION: When the chuck table 17 is moved at the supply/collection position by a stage 14, high pressure wash water is spurted from a bellows washing nozzle 50 disposed at the side of the extended bellows 15 toward the upper part of the bellows 15 to flush away the scraps deposited on the bellows 15. The bellows 15 is inclined so as to be low in the spurting direction of the wash water to improve drainage of the wash water and facilitate falling of the scraps from the bellows 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292871-A (JP)
Title: Driving circuit for progressive wave type electrode, optical modulation system using the same, optical information communication system, and method for driving progressive wave type electrode
Inventor: KAWANISHI TETSUYA
IPC: G02F1/01
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for a progressive wave type electrode which can be driven by an amplifier of relatively small amplification width, an optical modulation system using the same, and a method for driving the progressive wave type electrode.  <P>SOLUTION: The driving circuit (10) for the progressive wave type electrode includes an electric signal source (1) which generates an electric signal, a terminal unit (2) which is installed at the terminal of the circuit, a first inlet/outlet lead wire (3a) which is connected to one end of the progressive wave type electrode, a second inlet/outlet lead wire (3b) which is connected to the other end of the progressive wave type electrode, a circulator (4) which is a switching element to transmit the electric signal from the electric signal source to the first inlet/outlet lead wire and to transmit the feedback signal from the first inlet/outlet lead wire to the terminal unit, a reflector (5) which is connected to the second inlet/outlet lead wire and reflects the electric signal inputted from the other end of the progressive wave type electrode, and an amplifier (6) which amplifiers the electric signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005324187-A (JP)
Title: Coating method
Inventor: MASUDA MASAKI
IPC: B05D7/24
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method which can prevent migration of a plasticizer contained in a plasticizer-containing sealing material or vinyl-based interior material or the like onto a coating film and further can prevent cracking in the coating film caused by expansion and shrinkage of the sealing material or vinyl-based interior material or the like by coating onto the surface of a plasticizer-containing sealing material or vinyl-based interior material or the like.  <P>SOLUTION: The surface of a plasticizer-containing material is coated with an aqueous coating material comprising 100 parts by weight on a solid basis of an aqueous resin (I) having an average particle diameter of not more than 0.1 μm and an elongation of a film of not more than 500%, and 3 to 400 parts by weight of an organic powder (II) comprising an organic powder (a) formed of a polymer having an average particle diameter of 0.1 to 100 μm and a glass transition temperature of -60 to 60°C, and/or an organic powder (b) having an average particle diameter of 0.1 to 100 μm and comprising a core part formed of a polymer having a glass transition temperature below 30°C and a shell part formed of a polymer having a glass transition temperature of 30°C or above.  <P>COPYRIGHT: (C)2006,JPO&NCIPI