baber/WOPTO huggingface dataset:
Patent JP-2009284909-A (JP)
Title: Method and apparatus for freezing live bonito
Inventor: KURI SHOJI
IPC: A23B4/06
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a method and an apparatus capable of keeping the freshness of instantly killed fish for a long time by improving a bleeding effect in instant killing of live bonito.  <P>SOLUTION: The method for freezing a live bonito comprises a blood vessel cutting step of cutting vessels of at least a head and around a tail without stopping the cardiopulmonary function of the live bonito after applying electric shock to the captured live bonito, a bleeding step of performing the bleeding treatment by the pumping action of the heart by introducing the live bonito subjected to the cutting of the vessels of the head and around the tail into a cold water tank maintained at 7-15°C and keeping it in the cold water tank for ≥1 min, a brine freezing step of introducing the bled live bonito into a brine freezing tank having brine with a concentration frozen at -20 to -17°C, and keeping the bonito in the brine freezing tank for ≥4 hr to freeze the fish with the brine, and a storage step of performing freeze storage of the frozen bonito in an air-cooling tank maintained at -50 to -40°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067339-A (JP)
Title: Recording/reproducing method and apparatus for optical disk
Inventor: KIM IN-JOO
IPC: G03H1/02
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk having a plurality of recording layers with information recorded thereon, and to provide a recording/reproducing apparatus and method for the optical disk.  <P>SOLUTION: The optical disk has an optical information storage layer including a layer format region and a user data region. In the layer format region, a plurality of virtual layers different in position in the thickness direction in the optical information storage layer are set, and layer information to distinguish the plurality of virtual layers is recorded in each of the virtual layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011057177-A (JP)
Title: Motor bracket and centrifugal blower
Inventor: KUMA HIROFUMI
IPC: B60H1/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise generated by the driving vibration caused by an on-vehicle motor to improve the riding quality of a vehicle.  <P>SOLUTION: A motor bracket is provided with a storing section 4a in which the on-vehicle motor is stored and several convex sections 4b which are projected from the inner wall surface of the storing section 4a and abut against the peripheral surface of the on-vehicle motor to support the on-vehicle motor. The convex sections 4b are abut against only a part of the peripheral surface of the on-vehicle motor in a revolving shaft direction of the on-vehicle motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064209-A (JP)
Title: Cylindrical roller bearing
Inventor: MORI MASATSUGU
IPC: F16C19/26
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing and a cylindrical roller bearing device, which attain an increased speed of bearing by surely supplying lubricant to a necessary part and discharging the lubricant out of the bearing without being retained within the bearing during operation to suppress heating.  <P>SOLUTION: The cylindrical roller bearing includes an inner ring 5, an outer ring 2 having a collar portion 4, a plurality of rollers 6 interposed between raceways 5a, 2a of the inner and outer rings 2, 5, and a retainer 7 for holding the rollers 6. The collar portion 4 of the outer ring 2 includes a hole 4a opened between an edge of the outer ring raceway 2a and the outer surface of the bearing. The hole 4a has a groove-like shape in which at least an opening opened to the edge of the outer ring raceway 2a extends circumferentially.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064863-A (JP)
Title: Photosensitive resin composition, composition for solder resist, and printed circuit board
Inventor: HAMADA NOBUHITO
IPC: G03F7/027
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which is preferably used to form a solder resist layer and can suppress deterioration of a cured film by light while using as a matrix resin a resin prepared from an aromatic ring containing epoxy resin.  <P>SOLUTION: The photosensitive resin composition contains the following components A1, B1, C and D. A1: a photosensitive resin derived from a hydrogenated epoxy resin obtained by hydrogenating the aromatic ring containing epoxy resin, and having at least two ethylenic unsaturated groups in one molecule, B1: an epoxy compound having at least two epoxy groups in one molecule, C: a photopolymerization initiator, D: a diluent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010015169-A (JP)
Title: Photosensitive resin composition
Inventor: TAGUCHI YUJI
IPC: G03F7/035
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly sensitive photosensitive resin composition having a hardness as required.  <P>SOLUTION: This photosensitive resin composition for letterpress printing contains a soluble synthetic polymer compound, a photopolymerizable unsaturated compound, and a photopolymerization initiator. The photopolymerizable unsaturated compound is a ring-opening reaction product of a polyglycidyl ether of a polyhydric alcohol, a methacrylic acid and an acrylic acid, and a reaction ratio of the methacrylic acid is within a range of 25-75 mol%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011064123-A (JP)
Title: Fuel supply apparatus for in-cylinder direct-injection internal combustion engine
Inventor: MUKAIHARA OSAMU
IPC: F02D45/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform fuel leakage diagnosis within a return piping with the objective of returning fuel from high-pressure fuel piping to high-pressure fuel pump upstream section.  <P>SOLUTION: If it is determined that a return piping fuel leakage diagnosis starting means performs fuel leakage diagnosis within a return piping, and a drive of a pressure adjusting within return piping means is needed, a drive of a low-pressure fuel pump is started (T1409 in the figure). Along with this, a pressure within the return piping increases. In the figure, however, values detected by a pressure sensor within return piping are expressed by a broken line 1403, and return piping fuel leakage diagnosis values preset or calculated through a predetermined calculation are expressed by 1401. From the return piping fuel leakage diagnosis values, if values detected by the pressure sensor within return piping indicate a fixed difference or ratio, it will be determined that the fuel leakage within the return piping has occurred.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066812-A (JP)
Title: Communication system and communication method
Inventor: TOMIKAWA AKIHIKO
IPC: G08G1/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a method capable of improving the reliability of transmitting and receiving information according to a communication environment for each path between communication devices and improving the quality of communication, in communication between and among a plurality of communication devices which transmit and receive information for traffic control.  <P>SOLUTION: In communication between and among a plurality of communication devices in a wireless communication system by time division multiplex communication, each communication device determines the number of time slots assigned to the transmission and reception of the same data in the communication path according to the communication environment in a communication path between the device and a communication device as a communication counterpart.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071292-A (JP)
Title: Air gap structure and method of forming air gap
Inventor: TSUCHIYA AYAKO
IPC: H01L21/764
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air gap structure for electrically isolating between an element and a wire of a semiconductor device with which an element isolation region can be formed by a simple method, and to provide a method of forming the structure.  <P>SOLUTION: The method of forming an air gap 8 in a trench 2 includes an application step of applying an application liquid containing silica particles 5 with an average particle size ranging from ≥1.0 time to ≤200 nm of an opening width of the trench 2 and a binder component 6 on a first surface 4 of a substrate 1 having the trench 2 with the opening formed on the first surface and a heating step of heating the substrate 1 at a temperature of a thermal decomposition temperature of the binder or higher after the application step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071040-A (JP)
Title: Induction heating cooker
Inventor: KOBAYASHI AKIHIKO
IPC: H05B6/12
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker accurately detecting a failure caused by aging deterioration of a temperature sensor and preventing a secondary failure of the induction heating cooker originating from the failure of the temperature sensor.  <P>SOLUTION: Control means 31 drives a radiant heater 5 as a heating generating means and sets a test for recording the output of a contact type temperature sensor 21 in a memory 32 in a time zone where cooking is not carried out, compares the recorded output of the temperature sensor with the output in an initial test in this test, determines that the contact type temperature sensor 21 is damaged when the difference is equal a predetermined value or more, and notifies the failure using a warning means. The warning allows the user to deal with the failure, thereby preventing a secondary failure of the induction heating cooker originating from the failure of the temperature sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072326-A (JP)
Title: Component for artificial joint
Inventor: SHINO IKO
IPC: A61F2/36
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize the good fixed state of a stem part by bone cement by facilitating the insertion of the stem part in a medullary cavity part while keeping a state that high pressure acts on the side inserted in the medullary cavity part of the stem part over the whole thereof from the bone cement.  <P>SOLUTION: At least two grooves 13, which are indented in the surface 12a of the stem part 12 and extended from the leading end of the stem part 12 to the connection part thereof along the stem part 12 in the axial direction, are provided to the side of the stem part 12. The grooves 13 are arranged circumferentially at positions becoming equally angled with respect to the axial center P of the stem part 12 centering around the axial center P of the stem part 12. The grooves 13 are respectively formed so that the cross sectional areas of the groove cross sections being the dent regions to the surface 12a of the stem part 12 in the cross sections vertical to the axial direction of the stem part 12 are gradually reduced from the leading end of the stem part 12 to the connection part thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074452-A (JP)
Title: Method for producing thin film, and solar battery
Inventor: MOTOHARA YUJI
IPC: H01B13/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for obtaining a zinc oxide based thin film of high quality at a low cost.  <P>SOLUTION: A first raw material gas refining device 3 generates a zinc raw material gas introduced into a film deposition chamber from diethylzinc, and is mainly composed of liquid raw material vaporization vessels 21a, 21b in which pressure can be reduced and heaters 22a, 22b. The diethylzinc in the liquid raw material vaporization vessels 21a, 21b can be heated under the reduced pressured by the heaters 22a, 22b, and a form that the diethylzinc is fed to vacuum distillation is made. Thus, even if low purity diethylzinc having a purity of 96.0 to 99.8% is used, a zinc oxide based thin film can be produced at a low cost similarly to the use of high purity diethylzinc. Further, the thin film has high performance particularly in the scattering performance of light, and is useful as a transparent conductive film of a solar battery.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073343-A (JP)
Title: Image forming apparatus, image formation control method, and program
Inventor: KAMASUGA ATSUSHI
IPC: B41J29/38
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To add a user limiting function using a card with simple configuration even in a low-cost apparatus.  <P>SOLUTION: A CPU of the image forming apparatus 101 determines a port of a signal acquired from an IC card R/W in initialization processing of the connected card R/W, and controls execution or stop of an application for carrying out authentication service processing associated with the port of the signal received form the card R/W.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074331-A (JP)
Title: Insolubilizing material for contaminated soil
Inventor: KOBAYASHI NOZOMI
IPC: C04B18/10
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that there is no insolubilizing material provided by using PS ash or EP ash as it is as one raw material.  <P>SOLUTION: Lead or arsenic is insolubilized by adding an insolubilizing material obtained by mixing the PS ash and/or the EP ash, blast slag fine powder and hydraulic or air-hardening solidifying material to contaminated soil and performing the mixing and, thereby, waste by-product discharged from paper-making industry or iron-making industry can be effectively used as the insolubilizing material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010025118-A (JP)
Title: Control device of cylinder injection type engine
Inventor: TOYOHARA MASAHIRO
IPC: F02D41/34
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve catalytic poisoning releasing control for recovering catalytic poisoning of an engine of a cylinder fuel injection system, and smooth operation performance, without requiring to add a new actuator and a sensor.  <P>SOLUTION: The problem is solved by an engine control device having a fuel injection valve for directly injecting fuel into a combustion chamber, a catalyst for purifying exhaust gas in an exhaust passage and a means for variably controlling the air volume supplied to the engine, and further having a means for raising the temperature of the catalyst by controlling so as to inject the fuel by being divided into at least two times in an intake stroke and a compression stroke in sulfur poisoning recovery of the catalyst and a means for controlling the ignition timing in a retard (a delay) condition and correcting the air volume supplied to the engine based on an ignition timing retard (delay) correction quantity and the divided ratio for injecting fuel in a divided manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011079622-A (JP)
Title: Paper postprocessing device and image forming device having the same
Inventor: AZUMA TERUMITSU
IPC: B65H31/36
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To highly reliably post-process paper by a simple constitution without having an influence on loading paper by excellently loading the paper on a staple tray in a limited space in a device.  <P>SOLUTION: The paper of a straight paper ejecting mode is carried on the staple tray 27 via a guide plate 11, inlet roller pairs 12 and shift roller pairs 13, and a paper ejecting opening/closing guide plate 14 rocking at a paper ejecting opening/closing guide plate rotational fulcrum is closed, and the paper is ejected to a paper ejecting tray 16 by being sandwiched by a driven side roller 15a and a drive side roller 15b. The paper of a staple paper ejecting mode is carried on the staple tray 27, and then, registered by abutting against a rear end reference fence 24 together with a rear end return roller 23 by operating a hitting roller 21, and bound and ejected by a stapler 26. A hitting roller support arm rotational fulcrum for rocking a hitting roller support arm 22 of the hitting roller 21 and the paper ejecting opening/closing guide plate rotational fulcrum are set on the same axis, and an increase in the height direction is prevented, and post-processing can be performed without having an influence on the loading paper by a simple constitution of the hitting roller 21 and paper ejecting roller pairs 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116144-A (JP)
Title: Wheel bearing device
Inventor: SHIBATA KIYOTAKE
IPC: F16C35/063
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device capable of suppressing its circumferential backlash, separating/reuniting a hub and the external coupling member of a constant velocity universal joint, and facilitating assembling work of the hub and the external coupling member.  <P>SOLUTION: The wheel bearing device is characterized as described below. A hub 1 for mounting a wheel, double-row rolling bearing 2 and the constant-velocity universal joint 3 are unitized. The shaft 12 of the external coupling member 5 of the constant-velocity universal joint 3 is fitted into a hole 22 of the hub 1. An axially extending protrusion provided on either the inner circumferential surface of the hole 22 of the hub 1 or the outer circumferential surface of the shaft 12 of the external coupling member 5 is pressed into the other in the axial direction, and a recess that fits tightly around the protrusion by the protrusion is formed on the other, thereby forming a recess-protrusion engaging structure M wherein entire fitting-contact regions between the protrusion and the recess are closely-attached. A bolt 54 is inserted through a through-hole 56 formed in the inner wall 22c of the hub 1 so as to fasten the hub 1 to the external coupling member 5 in a manner such that the hub 1 and the external coupling member 5 can be separated/reunited, and the degree of the coaxiality of the through-hole 56 relative to the hole 22 of the hub 1 is limited to or 1.0 mm or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011083476-A (JP)
Title: Medical opening/closing forceps
Inventor: KOBAYASHI HISAMITSU
IPC: A61B17/28
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical opening/closing forceps in which opening/closing pieces can be opened/closed without pressing a wire for operating the opening/closing pieces toward an opening/closing one side.  <P>SOLUTION: The medical opening/closing forceps include: a pair of the opening/closing pieces 32, 37; operation means 13, 15 for pulling one of a first traction wire and a second traction wire toward a proximal end side and, at the same time, allowing the other to be pulled toward distal end side; and power transmission mechanisms 18, 29, 36, 41 and W3 which connect the distal end parts of the first traction wire and the second traction wire to a pair of the opening/closing pieces, and which pull the second traction wire to the distal end side and move both opening/closing pieces in the closing direction when the first traction wire is pulled to the proximal end side, and which pull the first traction wire to the distal end side, and move both of the opening/closing pieces in the opening direction when the second traction wire is pulled to the proximal end side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086256-A (JP)
Title: File management method, device and program, and computer-readable recording medium
Inventor: AKAMA HIROKI
IPC: H04N1/00
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily identify a DBiC (Database in the content) through an interface of a file system, and to correct it by the interface of the file system when the content of a tag is insufficient.  <P>SOLUTION: When a file dragged/dropped from an arbitrary user terminal is to be accumulated in a storage of a center server, a network system receives the file from the user terminal, decides whether the file has the DBiC, retrieves and acquires a tag set from the DBiC when the file has the DBiC, generates a new file name by adding the tag set to a file name of the file, and changes the file name of the file into the new file name.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089333-A (JP)
Title: Apparatus for controlling power source of electric solar shading system
Inventor: OTA MIKIYA
IPC: H02P29/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling the power source of an electric solar shading system, which sufficiently reduces standby electricity.  <P>SOLUTION: The plurality of electric solar shading systems, which each includes a motor 10 for driving a solar shading material and a control unit 7 for controlling a motor operation on the basis of a command signal from a command source 12, are each equipped with a power source control means 4 for controlling the supply of electric power to each of the control portions 7 and each of the motors 10 on the basis of the command signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095337-A (JP)
Title: Method for manufacturing cemented lens
Inventor: YAGI ATSUSHI
IPC: G02B3/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylindrical cemented lens 11 by joining a first lens part 21 and a second lens part 31 mutually through a spacer part 41.  <P>SOLUTION: This method comprises a first lens array preparing process for preparing a first lens array 20 constituted by arranging a plurality of first cylindrical lens parts 21 like a lattice and connecting them mutually, a spacer array preparing process for preparing a spacer array 40 constituted by arranging a plurality of cylindrical spacer parts 41 like a lattice and connecting them mutually, a second lens array preparing process for preparing a second lens array 31 constituted by arranging a plurality of second cylindrical lens parts 31 like a lattice and connecting them mutually, a joint process for joining the first lens array 20 and the second lens array 30 mutually through the spacer array 40 by using adhesive to prepare a cemented lens array 10, and a piece preparing process for cutting the cemented lens array 10 into pieces to form the pieces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095891-A (JP)
Title: Mobile object management system and method
Inventor: YAMAUCHI MINORU
IPC: G06Q10/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To match running performance of a mobile object to proficiency of a user so as to improve safety, comfort, and the like and to promote use of the mobile object.  <P>SOLUTION: A mobile object management system 1 uses a computer to manage a mobile object 2, and includes: a use amount management means 3 for managing the use amount of the mobile object 2 for each user; a running performance decision means 4 for deciding the running performance of the mobile object 2 according to the use amount; and a running performance changing means 5 for changing the running performance of the mobile object 2 based on the running performance decided by the running performance decision means 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT