baber/WOPTO huggingface dataset:
Patent JP-2007135145-A (JP)
Title: Image encryption apparatus, image decryption apparatus, image encryption method, image decryption method and program
Inventor: ISHII HIDEKI
IPC: H04N19/467
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To recognize layout such as the size of an image when compressed data to be decrypted are decrypted with an ordinary image decryption method based upon specifications.  <P>SOLUTION: A table search unit 10 searches for a quantization table existent in a compressed data file 14. An encryption unit 11 encrypts the quantization table found out by the table search unit 10 and outputted to a data combination unit 12 as encrypted data. Furthermore, a table replacement unit 13 replaces the quantization table found out by the table search unit 10 with a predetermined table of the same size as the quantization table and outputs it to the data combination unit. The data combination unit 12 adds the encrypted data outputted by the encryption unit 11 to the compressed data file 14 rewritten into the predetermined table and outputs the data file as a compressed data file 15 to be decrypted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138974-A (JP)
Title: Rolling bearing with temperature sensor
Inventor: YOKOYAMA KEISUKE
IPC: F16C33/58
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure wherein a temperature of a rolling bearing 1b is easily, quickly and accurately detected.  <P>SOLUTION: A sensor unit 18a is arranged in one or a plurality of recessed parts 19a to 19f arranged on at least either raceway surface of an outer race orbit 4 and an inner race orbit 2 so as not to project from the raceway surface of forming these recessed parts. This sensor unit 18a has an IC tag and a temperature sensor, and reads a signal detected by this temperature sensor via this IC tag. An antenna connected to this IC tag is also arranged in the rolling bearing 1b. The problem is solved thereby.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142000-A (JP)
Title: Laser beam machine and laser beam machining method
Inventor: TAMURA MUNEO
IPC: B23K101/40
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost laser beam machine capable of forming a normal modified region quickly, when forming a plurality of layers of modified regions in a depthwise direction from the surface of a wafer.  <P>SOLUTION: Laser heads HLa-HLc have laser light sources SLa-SLc and condensing lenses CVa-CVc. The positions of condensing points Pa-Pc where laser beams La-Lc are condensed are prescribed by the wavelengths of the laser light sources SLa-SLc and the numerical apertures of the condensing lenses CVa-CVc. The laser beam machine adjusts at least one of the wavelengths of respective laser beams La-Lc and the apertures of the condensing lenses CVa-CVc, thus appropriately setting the depth positions of condensing points Pa-Pc in respective laser beams La-Lc inside a wafer 10. Respective modified regions R for composing groups of modified regions Ga-Gc, where each group comprises three layers, arranged separately, adjacently, or overlappingly are formed simultaneously along the scheduled cutting line K of the wafer 10 and in a depthwise direction from a surface 10b of the wafer 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140781-A (JP)
Title: Name analysis device, name analysis method and name analysis program
Inventor: IWASE SHIGETO
IPC: G06F17/30
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To produce a name key for retrieval/collation, capable of obtaining a high-accuracy collation result from a name character string including a difficult word such as a foreign language or a substitute character.  <P>SOLUTION: A word division means 4 divides the inputted name character string into words by use of a word dictionary, and produces a name word string wherein a word class, semantics and character kind information are imparted to each word. A reading assignment means 5 decides whether the character kind information is the difficult word or a normal word about each word inside the name word string, and acquires/imparts corresponding reading from a reading dictionary of the difficult word to perform conversion into the already reading-assigned name word string. A name key production means 6 extracts an important word from the already reading-assigned name word string by use of an important word extraction table, decides whether the character kind information is the difficult word or the normal word, and outputs a word string wherein only notation of the difficult word among the important words is replaced with the reading as the name key together with the word string wherein the notation of all the important words among the already reading-assigned name word string is just as input for the difficult word.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140933-A (JP)
Title: Apparatus, method and program for setting device
Inventor: TOKI KIZASHI
IPC: G06F21/60
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, method and program for device setting, in which setting such as use restriction for a device such as a printer can be dynamically performed while reducing the burden of a manager who performs the setting.  <P>SOLUTION: A restriction schedule information generation part 14 generates restriction schedule information for setting the use restriction of the printer based on a management policy retained by a management policy retention part 11, printer information acquired by a printer information acquisition part 12 and schedule information of a user acquired from an external system 8 that is an external system by an external information acquisition part 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142860-A (JP)
Title: Transmitter, receiver, and data transmission method
Inventor: YAMASHITA KAZUHISA
IPC: H04L5/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter, a receiver, and a data transmission method capable of transmitting additional information without disturbing substantial data transmission.  <P>SOLUTION: The transmitter transmits block codes adopting non-return-to-zero digital transmission using them by temporally shifting a phase of a prescribed edge of a block code S1 forward/backward in response to additional information to be transmitted. Thus, the transmitter can transmit the block codes with other signal superimposed thereon in addition to the transmission of basic signals by the block codes. Even the receiver of a conventional configuration not taking into account the phase modulation can receive substantial data and the interchangeability with conventional receivers is ensured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136365-A (JP)
Title: Method for producing granular microbe sludge
Inventor: KATSUTA NAOKO
IPC: C02F3/12
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing granular microbe sludge more quickly.  <P>SOLUTION: The method for producing granular microbe sludge, in which microbe sludge for aerobically treating organic waste water is granulated to produce granular microbe sludge, comprises: an inflow step S1 of making organic waste water flow into a microbe sludge G1-thrown aeration tank 3; a treatment step S2 of aerobically treating organic waste water while aerating the aeration tank 3; a precipitation step S3 of precipitating solids G containing microbe sludge G1 in the aeration tank 3 by stopping the aeration; and a discharge step S4 of discharging the treated water W obtained by aerobically treating organic waste water from the aeration tank 3 after the precipitation step S3 is carried out. At the inflow step S1, organic waste water is made to flow directly into the solids G precipitated in the lower part of the aeration tank 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147303-A (JP)
Title: Spring member for acceleration sensor, acceleration sensor, and magnetic disk drive device
Inventor: SHOJI SHIGERU
IPC: G01P15/105
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring member for an acceleration sensor that can significantly miniaturize the acceleration sensor and can detect the acceleration at high sensitivity when it is miniaturized, and to provide the acceleration sensor, and a magnetic disk drive device having the acceleration sensor.  <P>SOLUTION: A magnetic field generating means or a magnetic field detecting means serving as a weight member is mounted to the spring member for the acceleration sensor. The spring member has a fulcrum and is mounted with a weight member at a position shifted from the fulcrum. The spring member has at least one band-like flat spring for shifting the weight member by generating a bending stress in a force applied from the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149362-A (JP)
Title: Fuel cell and separator for fuel cell
Inventor: MIKI SADAO
IPC: H01M8/24
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell, a fuel cell and a fuel cell stack suitable for miniaturization of a size in a columnar direction.  <P>SOLUTION: The fuel cell comprises the fuel cell stack which is constructed by stacking a plurality of cell main units 11 each of which is constituted of a fuel electrode, an oxidant electrode and a solid polymer electrolyte membrane sandwiched between the fuel electrode and the oxidant electrode, through the separators 12 to 14. A plural rows of cell main units are constituted by arranging the fuel electrodes and the oxidant electrodes interposing the solid electrolyte membrane at a plurality of the regions. Regions of the separators 12 to 14 for being stacked with the fuel electrodes or the oxidant electrodes are made of a conductive material, and perimeter regions around the regions made of the conductive material are made of a nonconducting material. The fuel cell stack having the plural rows of the cells of the fuel cell is constructed by sandwiching the plural rows of the cells of the fuel cell with the separators.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150420-A (JP)
Title: Device and method for constructing data transmission path
Inventor: HASHIMOTO TORU
IPC: H04W40/12
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein relationship of communication capacity, etc. with data to be transmitted is unclear and data cannot be transmitted reliably, when a route construction request message to be transmitted to a network is set to be a short one having determined fixed length in a data transmission path construction system in a radio ad hoc network.  <P>SOLUTION: The size of data in the route construction request message is compared with that of transmission data to be transmitted to the party actually. When the size of the data to be transmitted is larger than that of the route construction request message, the size of the data in the route construction request message is set to be the maximum packet length or the size of the transmission data. The transmission path is constructed by transmitting and receiving the route construction request message and the route response message. The transmission path is constructed by information determined totally by including a reception power level between terminals, the S/N of a reception signal, and an error rate for each line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150445-A (JP)
Title: Imaging apparatus
Inventor: SATO HISAMUNE
IPC: H04N5/232
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of reducing the power consumption while effectively correcting a camera shake.  <P>SOLUTION: A camera shake correction circuit 32 receives image data of a still picture, which are stored in an image memory 33a of a camera shake correction section 33. A vector detection processing section 34 sequentially reads two still pictures from the memory 33a to detect a vector representing a camera shake from positional variations of a particular image in a trimming frame of the both. The camera shake correction section 33 deviates the position of the trimming frame in a way of canceling the vector to correct the camera shake. A vector storage memory 35 stores the vector and a vector comparison unit 36 compares a vector newly detected with the vector having been already detected. When a coincident vector appears at a prescribed period, the period is used for a camera shake period Tc. A changeover switch 37 is switched and the succeeding camera shake correction is carried out on the basis of the vector of the camera shake period Tc, and operations of the vector detection processing section 34 and the vector comparison unit 36 are stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107710-A (JP)
Title: 70-degrees angling universal joint
Inventor: ABE YOSHIO
IPC: F16D3/18
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 70-degrees angling universal joint capable of transmitting torque even by its angle of 60 to 70 degrees.  <P>SOLUTION: Slide gears 14, 18 are provided outside of the universal joint that is a cruciform joint. When a bending angle of the universal joint has become large, the two slide gears are engaged with each other to push mutually, so that a slide clutch is disengaged by the pushing force to make the cruciform joint freely rotatable. Then, the slide gears rotate with the cruciform joint made to act as a shaft core to transmit the torque. One of the slide gears is made to act as a female gear 15, while the other as a male one 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149946-A (JP)
Title: Saturable reactor and non-contact power feeding apparatus utilizing the same
Inventor: SUGITANI SATORU
IPC: H01F38/14
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact power feeding apparatus for stably feeding a voltage to be supplied to a load at the voltage equal to or lower than the allowable upper limit voltage by effectively controlling temperature rise of the saturable reactor.  <P>SOLUTION: A peak voltage control circuit is connected in parallel to a power receiving circuit for receiving electrical power from a ground facility. Moreover, the saturable reactor 4 including a magnetic core 9 having a closed magnetic circuit, multiple heat sinks 11 having folded portions 11a arranged at the external circumference of the magnetic core 9, and a winding 10 wound to the folded portions 11a of the heat sinks 11 and the magnetic core 9 is provided to the peak voltage control circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007143914-A (JP)
Title: Bag holder
Inventor: NAITO YUTAKA
IPC: A47F10/00
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a congestion is increased and much trouble occurs when a clerk performs a packing work at a cash desk as a service since the work for taking out merchandises from a basket and packing them in a plastic bag is troublesome and takes much time, and that it is difficult and very troublesome for a customer to do the packing work while keeping the opening state of the bag even when the customer performs the packing work him/herself.  <P>SOLUTION: A bag holder is constituted as follows. A pair of supporters, which are opposed and same in shape, are erected and fixed to both the rear end corners of a plate-like board. The upper ends of the respective supporters are bent forward substantially at a right angle so as to form support rods. The front end of each support rod is directed backward in an arcuate shape, and bent not to be in parallel with the support rod. The rear end is bent partially along the supporter, the lower end is bent forward, and the distal end is fixed to the side edge of the board. Lock bodies, whose upper ends are opened outward, are integrally arranged on the outer side surfaces of the support rods.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006119658-A (JP)
Title: Manufacturing method of color filter and manufacturing method of liquid crystal element using color filter manufactured by this manufacturing method
Inventor: FUJIIKE HIROSHI
IPC: B05D1/26
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of color filter which does not cause coloration unevenness by accurately correcting coloration conditions in consideration of the influence to the area distribution of apertures of black matrices.  <P>SOLUTION: The area of the apertures of a plurality of black matrices on a sheet of substrate is measured or estimated, in accordance with the result, the coloration conditions of each aperture is determined and, in accordance with the coloration conditions, ink is imparted to each aperture from an ink jet head and the coloration is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007150849-A (JP)
Title: Image reader and image forming apparatus
Inventor: TAKEMURA YUICHIRO
IPC: H04N1/00
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To economically consume toner and to obtain the optimum printed matter by accurately extracting and erasing black images as the images existing in the outside of a document from the image data read out.  <P>SOLUTION: When the readout data is obtained to a document reader 100 and it is then stored in an image memory 30 under the condition that opening of a document cover is detected with an open/close switch 500, a totally black area detector 42 detects the totally black area from the relevant readout image. In the case where a linearity discriminator 43 discriminates that the boundary between the totally black area detector 42 and non-black area is linear, the totally black area rejector 44 converts black pixels in the totally black area including such linear boundary into the white pixels and removes the relevant totally black area from the readout image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006160601-A (JP)
Title: Apparatus and method for making fiber
Inventor: WINDISCH JOHN
IPC: D01D5/08
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved apparatus and method for making fibers from a thermoplastic material.  <P>SOLUTION: A duct assembly is employed for directing a central air flow upwardly toward the rotating spinner assembly of a rotary-type fiberizer that produces a downwardly flowing column of fibers. The central air flow eliminates the low-pressure zone that normally occurs beneath the spinner assembly of conventional fiberizers. The cross-sectional profile of a lower portion of the duct is vertically elongated where the duct passes through the fiber column so as to facilitate the flow of the fiber column over the duct. A shielding member can be positioned to deflect the central air flow away from the spinner assembly and against the interior of the fiber column to insulate the spinner assembly from the relative cool air flow. In another embodiment, a conduit extends through the fiberizer spinner assembly and directs a cooling gas beneath the spinner assembly into the interior of the fiber column.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007151003-A (JP)
Title: Imaging apparatus
Inventor: NAGAIKE RYUJI
IPC: H04N5/238
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction caused by insertion/ejection by rightly judging daytime and nighttime and to perform color photographing as long as possible in an imaging apparatus in which an infrared cut filter is inserted/ejected based on object luminance.  <P>SOLUTION: An imaging apparatus includes: an imaging element 30 for photographing an object; an imaging optical system 10 for forming an image on the imaging element; a video signal processing circuit 31 for calculating luminance; an infrared cut filter 21 for removing infrared light of light flux incident on the imaging element through the imaging optical system; a switching mechanism 20 for inserting/ejecting the infrared cut filter to/from an optical path of the imaging optical system; and a switching judgement means 40 for comparing the object luminance based on a signal of the imaging element with prescribed reference luminance and outputting a control signal for causing the switching mechanism to switch insertion/ejection of the infrared cut filter. In such an imaging apparatus, provided are a time information holding means 53, a date information holding means 51, and a threshold value generating means 50 for determining the reference luminance at a point of time of time information based on date information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152172-A (JP)
Title: Method and equipment for drying and solidifying silica coat on coated layer of car
Inventor: SUGIYAMA MISAKO
IPC: B05D7/24
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of drying and solidifying, thoroughly in a short time, a silica coat applied to the body of a car and equipment for the method.  <P>SOLUTION: The drying and solidifying method comprises applying a silica coating agent to the body 2 of a car and blowing wet steam S onto a silica coat C formed by wiping to dry and solidify the silica coat. Drying and solidifying equipment has a wet steam discharging device 20 which is arranged inside the booth 10 housing a car and blows high-temperature wet steam S onto a silica coat C applied to the body 2 of a car to dry and solidify the silica coat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155411-A (JP)
Title: Radar system and high-frequency module
Inventor: MOTOTANI TOMOHIRO
IPC: G01S7/03
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system which solves problems of measurement errors due to processing in two systems and due to differences of path lengths and can measure an azimuth of an object accurately, and to provide a high-frequency module used therefor.  <P>SOLUTION: The radar system comprises: a first antenna for receiving a signal; a second antenna for receiving the signal at a position differing from that of the first antenna; a ΣΔ coupler which outputs a summation signal of a signal from the first antenna and a signal from the second antenna, and outputs a difference signal of the signal from the first antenna and the signal from the second antenna; a 90-degree phase shifter which shifts either the summation signal or the difference signal from the ΣΔ coupler by 90 degrees and outputs it; and a selecting switch which selects either a signal from the 90-degree phase shifter or the other signal from the ΣΔ coupler and outputs it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154962-A (JP)
Title: Emergency isolating device in liquid handling system
Inventor: KAWAI TSUTOMU
IPC: F16L37/30
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To close an opening and closing valve of a coupler with firm closing force, and to rapidly release the connection of the couplers after closing the opening and closing valve.  <P>SOLUTION: In the emergency isolating device 1 in the liquid handling system, an operation mechanism 33 for releasing the connection of the couplers 2 by a clamper 3 is provided with a cylinder device 25, a cam 21 having a cam surface 21a fixed to a valve stem 4a of the opening and closing valve of one of the couplers 2, abutted on an end of a rod 25a of the cylinder device 25 so as to rotate the valve stem 4a to a valve closing direction by extension of the rod 25a, and permitting extension of the rod 25a in the sate wherein the rotation of the valve stem 4a is stopped after closing the opening and closing valve, and a pusher 31 operated by extension of the rod 25a and abutted on a spring case 17 of a connection mechanism 8 after stopping of the rotation of the valve stem 4a by the cam 21, and releasing the connection of end clamp members of the clamper 3 by the connection mechanism 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT