baber/WOPTO huggingface dataset:
Patent JP-2008055366-A (JP)
Title: Wastewater treatment method
Inventor: HAYASHIDA EIREI
IPC: C02F1/72
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and rational wastewater treatment method which efficiently enables decomposition treatment of a hardly decomposable substance and ammonia nitrogen, and can suppress the by-product of harmful bromic acid and oxidants even for wastewater containing the hardly decomposable substance and ammonia nitrogen difficult to carry out biological treatment, and further bromine; and can avoid secondary problems such as restriction by an object to be treated and the complexity of a system.  <P>SOLUTION: Hydrogen peroxide is loaded into the wastewater when the wastewater containing the hardly decomposable substance and ammonia nitrogen is treated by ozone under the presence of bromine ions. Hydrogen peroxide generates an OH radical by reaction with ozone, functions as a reducing agent to hypobromous acid and an oxidizing agent to prolamin respectively, and suppresses the by-product of harmful bromic acid and oxidants while carrying out efficient wastewater treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058848-A (JP)
Title: Method and tool for separating coated optical fiber ribbon
Inventor: KANAI KEN
IPC: G02B6/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and tool for separating a coated optical fiber ribbon stepwise into primary optical fiber parallel units and element optical fibers.  <P>SOLUTION: A coated optical fiber ribbon is placed on rugged parts 130 of a separating tool 100, and then arms 101, 102 are closed to pressurize the rugged parts 130, 130 to both sides of the coated optical fiber ribbon. In this state, the coated optical fiber ribbon is pulled in the longitudinal direction, relatively moving the rugged parts 130, 130 and the coated optical fiber ribbon. As a result, the coated optical fiber ribbon is separated into a plurality of primary optical fiber parallel units.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055873-A (JP)
Title: Ink jet head
Inventor: MURATA TATSUO
IPC: B41J2/16
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To minimize poor bonding and stripping by enhancing bonding stability of an ink jet head.  <P>SOLUTION: An element 3 is provided on a substrate (Si wafer) and a plurality of rows of groove 4 are provided so as to surround the element 3. Two substrates are bonded under decompression environment. The groove becomes a decompression space 4 after bonding. A conventional recess, which is not contributive to bonding but prevents poor bonding, is used as a decompression space, so that a first substrate 1 and a second substrate 2 are pressed by atmospheric pressure and an effect of substantially increasing the bonding force is attained, thereby stabilizing the bonding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047079-A (JP)
Title: Integrated device
Inventor: KASHIWATANI MOTOFUMI
IPC: G06F12/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To simplify wiring up to a memory, to prevent performance from degrading by an increase of an area and long distance wiring, and to increase a memory access speed.  <P>SOLUTION: An input and output port of a processing module PM, respective memory interfaces IF and respective memory banks are connected by connection wires wired in matrix (lattice) shape along a Y-direction (the first direction) and an X-direction (the second direction) in an arrangement area (upper layer thereof) for a plurality of memory macros. The connection wire includes multilayer wired instruction information wires (command address wire) and data wires, the instruction information wire is formed of a private wire (dedicated wire), and at least a second-directional wire is formed of a private wire, in the data wire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064502-A (JP)
Title: Method of manufacturing optical receiver
Inventor: TANAKA KEIJI
IPC: H04B10/60
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical receiver capable of reducing the measurement error of intensity in input light while reducing the circuit scale of the whole equipment.  <P>SOLUTION: The method of manufacturing the optical receiver 1 using the APD (Avalanche Photo diode) 2 for measuring the intensity of input light comprises: the process for measuring the photoelectric current I<SB>APD</SB>formed according to the intensity of input light by making the APD 2 successively receive with a plurality of input light of prescribed intensity yi; the process for calculating the photoelectric current intensity ratio xi/yi by dividing the monitor voltage xi of photoelectric current by the intensity yi of input light corresponding to the photoelectric current; and the process for calculating the coefficient of correlation curve f for approximating the relation between the monitor voltage xi of the photoelectric current and the intensity yi of the input current, and making the memory 9 store the coefficient.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061892-A (JP)
Title: Epidermal tissue quantification device and program
Inventor: KOBAYASHI HIROSHI
IPC: A61B5/107
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epidermal tissue quantification device and program, in which epidermal tissue can be correctly quantified.  <P>SOLUTION: A computer converts brightness values of respective picture elements in an image photographed with a camera in such a way that brightness value irregularity is a specified value or more (step S2), and the brightness values in the respective picture elements are binarized (step S3). Binarized black picture elements are matched with specified short lines to extract skin grooves represented by connection of the short lines based on matching (step S4), and the skin grooves with the connection number of the short lines over a specified value are extracted as major skin grooves. At least one out of average thickness of the skin grooves, interval of the skin grooves, and the parallelism of the skin grooves is determined as a quantified index of the epidermal tissue based on the extracted skin grooves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072299-A (JP)
Title: Digital broadcasting receiver
Inventor: HATANAKA TAKAAKI
IPC: H04N7/173
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable it to perform quickly the update of the list indication of the programs which are currently broadcasted.  <P>SOLUTION: A digital broadcasting receiver comprises: a reception part for receiving selectively according to a selection instruction for any of two or more digital broadcastings; a detector for detecting each key frame timing of the two or more above digital broadcastings; a memory part for relating the detected key frame timing to a channel number of the two or more digital broadcastings and for memorizing it in a learning table; a scheduling part for carrying out scheduling of the receiving order which receives a key frame, based on the key frame timing of the above study table from the two or more above digital broadcastings; and a selection instruction part for supplying the selection instruction to the reception part according to the above receiving order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071289-A (JP)
Title: Information processor
Inventor: KUNII TOSHIYASU
IPC: G06F9/44
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently develop software even in a large-scale system by using a linear module additional type abstract hierarchy to facilitate the extension of the system.  <P>SOLUTION: This information processor comprises a module model storage part 111 and a development module storage part 113 for supporting program development in a software developing technique based on the module added-type abstract hierarchy. The module model storage part 111 supporting the creation of a model of the type used in each level and storing the created model (a module model) in a database 102, can also read a module model created on an upper level on the occasion of creation, from the database 102. The development module storage part 112 supports the creation of a module eventually completed from each module model or a source code or an intermediate code of a program, and stores it in the database 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077863-A (JP)
Title: Liquid crystal display device, cold-cathode fluorescent discharge tube, and external electrode fluorescent discharge tube
Inventor: TAKEDA YOSHIHARU
IPC: F21Y103/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a cold-cathode fluorescent discharge tube and an external electrode fluorescent discharge tube capable of securing a tube life of about 50,000 hours or more by reducing enclosed amount of mercury harmful to environment.  <P>SOLUTION: The cold-cathode fluorescent discharge tube CCFL includes a translucent glass tube VAL in which a rare gas and mercury are enclosed inside, a pair of cold cathodes ELE which are sealed and arranged opposite to the both ends of this glass tube VAL and an electric power introduction wire LE guided out by connecting one end to this cold cathode ELE and airtightly sealing the other end outside the glass tube, an initial necessary amount of mercury to be sealed into the inside INS of the glass tube VAL is provided with a relation of 0.02 mg≤(A+B+C)≤0.08 mg when mercury amount to maintain discharge is made A, the mercury amount to be consumed in sputtering is made B, and the mercury amount to be absorbed and adhered is made C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075684-A (JP)
Title: Locking nut
Inventor: KITAMURA KICHIJI
IPC: F16B37/08
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking nut which can be fastened by one-touch, and then is easy to fasten and fix on a fastened member, and is not loosened after fastened.  <P>SOLUTION: The locking nut comprises: a nut main body 2 including one or more recessed parts 6 for screw pieces formed inside with a slide surface 9 inclining in a direction apart from a bolt insertion hole 5 along a bolt insertion hole 5 for inserting a bolt 30 and a bolt insertion direction; a screw piece 3 which is prevented from dropping in the nut main body 2, is formed on the recessed part 6 for the screw piece so as to slide on the slide surface 9, and is detachably engaged with the bolt 30; and a friction generation member 4 formed in an inside of the nut main body 2 or on the screw piece 3 for generating frictional force with the screw piece 3 by biting into the bolt 30 by engagement of the screw piece 3 with the bolt 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078890-A (JP)
Title: Communication system, and base station and communication method thereof
Inventor: TANIGAWA HIRONOBU
IPC: H04J1/00
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDMA communication system which can continue communication without reducing the throughput of communication in a user terminal even when transmission data are temporarily reduced during the continuation of communication of the user terminal and then increased and can provide throughput corresponding to QoS to the user terminal.  <P>SOLUTION: The OFDMA communication system for performing data communication by using one or more sub-channels between a base station 1 and a plurality of terminals is provided with a communication data quantity acquisition means for acquiring communication data quantity and a channel allocation means for allocating the sub-channels in accordance with the communication data quantity. When the communication data quantity is reduced, the channel allocation means maintains the allocation of at least one sub-channel out of the allocated sub-channels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075544-A (JP)
Title: Control device of engine
Inventor: KOBAYASHI HIDEAKI
IPC: F02P5/15
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of minimizing the total of tail pipe emissions.  <P>SOLUTION: In this control device of an engine, the warmup of a catalyst 9 is promoted by retarding an ignition timing from an MBT when the engine is cool to increase the temperature of the exhaust gas. An engine controller 31 comprises an emission estimated value calculation means for the tail pipe emission estimated value when the ignition timing is retarded and a tail pipe emission estimated value when the ignition timing is held at the MBT; and a catalyst warmup control selector means for a catalyst warmup control in the state that the ignition timing is held at the MBT by releasing the catalyst warmup control by retarding the ignition timing when the tail pipe emission estimated value when the ignition timing is held at the MBT is smaller than the tail pipe emission estimated value when the ignition timing is retarded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074279-A (JP)
Title: Vehicle seat
Inventor: IMASHIRO TAKU
IPC: B60N2/48
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To release the lock of a head rest, for example, by a cable pulled by the rotation operation of a seat back to maintain this state, and to prevent an excessive pulling force from being also applied by the rotation of the seat back thereafter.  <P>SOLUTION: This vehicle seat is constituted in such a manner that the cable 70 is pulled by rotating the seat back around a central axis 32 of a reclining device and an operation mechanism becoming an object is switched by this cable. The cable 70 is set so as to be pulled through a link member 50 interlocked with the rotation operation of the seat back. This link member 50 pulls the cable 70 so as to complete the switching of the operation mechanism on the midway of the rotation operation of the seat back and maintains the pulling state of the cable 70 constant regardless of the later rotation operation of the seat back.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076847-A (JP)
Title: Decoder and signal processing system
Inventor: TAKEYA RINTARO
IPC: G10L19/02
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent continuation of a period wherein decoding can not be performed even in the case that first code data used for the decoding can not be obtained when encoded data including two kinds of data, i.e. first code data arriving in every several frames and second code data always arriving in each frame are decoded.  <P>SOLUTION: A decoder is provided with a storage unit 102 which stores a plurality of first code data S002; and an estimating unit 103 which outputs first code data S002 to be used for decoding when the first code data S002 are present in a frame to currently be decoded or in the storage unit 102, and estimates first code data S002 corresponding to the frame to currently be decoded from one or a plurality of first code data S002, stored in the storage unit 102, before or after the frame to currently be decoded and then outputs the data when the data are not present.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083789-A (JP)
Title: Client server system, server for client server system, content data creation method in server for client server system and program
Inventor: AGARI MAKOTO
IPC: G06F13/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction in processing load when HTML data creation processing requests whose content is the same, are overlapped, and also to achieve provision of the HTML data with real time property.  <P>SOLUTION: When the creation request of HTML data based on the latest device generation data is made from a client computer, the storage content of the device generation data of a database is updated while processing based on the requests whose content is the same is not being executed, and a stand-by processing for completion is operated while the processing is being executed. When the update processing is operated, the HTML data are created based on the updated device generation data. When the stand-by processing for completion is operated, the HTML data are created based on the device generation data updated by the database update processing set as a stand-by object. When the creation request of the HTML data whose content is the same is consecutively applied, the HTML data based on the latest device generation data are created even to the later creation request although the database update processing is operated only to the former creation request.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082837-A (JP)
Title: Substrate inspecting device
Inventor: TERADA SHIGEKI
IPC: G01R31/28
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate inspection device for shortening a required time in a preparatory stage by suppressing a manufacturing cost.  <P>SOLUTION: The substrate inspection device includes: relatively positioning a moving probe block 10 of a rear row to probe blocks 9 and 10 of a front row by a positioning mechanism 20; being compared with a case or the like that the other entire moving probe block 10 is positioned by regarding a prescribed fixed probe block 9 as a reference to simplify the positioning mechanism 20; suppressing the manufacturing cost of the substrate inspection device 1; shortening a moving distance of the moving probe block 10; and shortening the required time in the preparatory stage for positioning each moving probe block 10 in response to a substrate 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084674-A (JP)
Title: Manganese dry cell
Inventor: MURAKAMI HAJIME
IPC: H01M2/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manganese dry cell of a low cost having superior preservation characteristics even when a paper cylinder is used for the armor member.  <P>SOLUTION: The manganese dry battery is equipped with a negative electrode zinc can, a separator arranged inside the negative electrode zinc can, a positive electrode binder arranged inside the separator, a positive electrode carbon rod, flange paper which has a hole to insert the positive electrode carbon rod in the center part and which covers the upper face of the positive electrode binder, a sealing body which has a hole to insert the positive electrode carbon rod in the center part and which seals an opening of the negative electrode zinc can, and the outer armor member consisting of the paper cylinder arranged outside the negative electrode zinc can. The sealing body has a first annular protruding part in an outer peripheral part of a face of the negative electrode zinc can side. In the opening end part of the negative electrode zinc can, its outside side face contacts an inside side face of the first annular protruding part and is arranged by pressing the first annular protruding part to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084502-A (JP)
Title: Deformable mirror and optical pickup device
Inventor: TANAKA FUMINORI
IPC: G02B5/10
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deformable mirror which has a highly accurate and minute reflection surface while having easy-to-manufacture, simple and compact structure and deforms the reflection surface rotationally asymmetrically and to provide an optical pickup device.  <P>SOLUTION: The deformable mirror 1 is provided with a film-shaped mirror part 2 which has a reflection layer 5 on the surface thereof and can be elastically deformed and a holder part 3 holding the mirror part 2. The mirror part 2 has a structure where the reflection layer 5 is formed on the surface of a highly elastic film 4. A recessed part 6c is formed in the holder part 3 and an opening of the recessed part 6c is sealed by the rear surface of the mirror part 2 to form a cavity 6a filled with air between the recessed part 6c and the mirror part 2. The volume of the cavity 6a is expanded or contracted by increase or decrease in an air quantity in the cavity 6a and the reflection layer 5 forms a projecting or recessed reflection surface by resultant elastic deformation of the mirror part 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085267-A (JP)
Title: Slurry for electric double layer capacitor electrode and electric double layer capacitor using slurry
Inventor: YAMAZAKI MASAYASU
IPC: H01G11/42
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that gelling is advanced in a short period of time in slurry for an electric double layer capacitor electrode containing CMC, being hydroxide.  <P>SOLUTION: In slurry for an electric double layer capacitor electrode containing an active material, a conductive agent, a binder, a thickener, and a solvent, DNA is used as the thickener.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007122707-A (JP)
Title: Information processing device, and file managing method
Inventor: NODA MASATSUGU
IPC: G06F3/048
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which the takeout and storage of saved icons are speedily performed and the hierarchical structure of a table is reconstructed in a file management method using a composite file management table in which tables capable of being managed without restriction on the number of items, but having problems in the sight-perceptivity of the saved file are hierarchically combined.  <P>SOLUTION: A step of making one cell in the composite file management table as the first "present cell" and identifying correlated data which are referred to simultaneously as data in the cell based on an arrangement rule of entry data and a step of identifying a "arrangement destination table" to which icons representing file data of the table in which the "present cell" exists are stuck and "an arrangement destination cell" in the table and replacing the identified "arrangement destination cell" for a new "present cell" are repeated as long as the next "arrangement destination table" is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008089386-A (JP)
Title: Detection sensor
Inventor: MIYATA KAZUYOSHI
IPC: H01H35/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection sensor preventing erroneous recognition by a worker.  <P>SOLUTION: In a fiber sensor 10, a digital display part 12 displays a second threshold together with a detection signal level while an operation display lamp 13 outputs the state of detection or the state of non-detection on a detected object if the same comparison results successively occur a plurality of times in a CPU. The fiber sensor 10 is equipped with a memory for storing detection signal levels within a prescribed period together with a detection result by the CPU. The CPU displays, on a first display part 14, a detection signal level corresponding to a detection result the same as a detection result at each time among the plurality of signal levels stored in the memory.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086945-A (JP)
Title: Method for recovering performance of permselective membrane
Inventor: FUJIWARA KOJI
IPC: B01D61/10
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a performance of a permselective membrane that is effective in preventing membrane contamination and degradation of the quality of permeated water and in enhancing the removability of silica and the like in a noncharged state in a neutral region by reducing a permeation flux to a proper range with regard to a nanofiltration membrane or reverse osmosis membrane with anion charge that has the permeation flux increased by being used for water treatment as a permselective membrane.  <P>SOLUTION: The nanofiltration membrane or reverse osmosis membrane with anion charge that has the permeation flux increased by being used for water treatment as a permselective membrane is treated by bringing its surface into contact with a nonion surfactant to reduce the permeation flux to the range from +20 to -20% of the value at the beginning of the use. The performance of the permselective membrane is thus recovered.  <P>COPYRIGHT: (C)2008,JPO&INPIT