baber/WOPTO huggingface dataset:
Patent JP-2010022187-A (JP)
Title: Method and apparatus for regulating regenerative power of power converter
Inventor: BENESCH NORBERT
IPC: H02M7/797
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a sudden large change of an intermediate circuit voltage at the start of regeneration operation at a fundamental frequency, while maintaining a great advantage of the temporary stop of semiconductor switches T1-T6 at the time of power supply operation.  <P>SOLUTION: In a method for adjusting the regenerative power of a system-side power converter (10) of switching operation at the fundamental frequency having a bridge circuit equipped with controllable semiconductor switches (T1-T6) and an apparatus that operates in accordance with the method, the switching operations of the semiconductor switches at the fundamental frequency are carried out depending on a desired direction of a power flow through the bridge circuit. Control signals (30) for the semiconductor switches are derived from the switching operations at the fundamental frequency and a switch-on delay which depends on a system amount of the power converter. The switch-on delay is determined based on a characteristic (ϕ<SB>1</SB>) which is given or can be given in advance depending on the system amount each time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020893-A (JP)
Title: Method of driving magnetic memory element
Inventor: KIM KWANG-SEOK
IPC: H01L21/8246
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of driving a magnetic memory element, in which symmetrical current driving is possible when recording or erasing information.  <P>SOLUTION: There is provided a driving method of the magnetic memory element, in which current variation depending on the direction of the current is reduced by changing a gate voltage of a transistor when applying the current in order to record data to a magneto-resistance structure. By this method, the magnetic memory element is subjected to the symmetrical current driving, and therefore, a stable circuit design is made possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234271-A (JP)
Title: Heat transfer image receiving sheet
Inventor: KOYAMA HIROKAZU
IPC: B41M5/382
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer image receiving sheet with such advantages as excellent light resistance, reverse transfer resistance and high transferability of heat diffusive coloring matter even in rapid printing and low energy printing processes.  <P>SOLUTION: This heat transfer image receiving sheet has a coloring matter receiving layer which can receive the heat diffusive coloring matter. The coloring matter receiving layer contains at least, an inorganic particulate (F) and a hydrophobic resin (B), and the ratio (F1/B1) of the inorganic particulate/hydrophobic resin in the surface region of the coloring matter receiving layer, is lower than the ratio (F2/B2) of the inorganic particulate/hydrophobic resin in the internal region. Besides, the ratio (F2/B2) of the inorganic particulate/hydrophobic resin in the internal region is 0.5 to 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023818-A (JP)
Title: Image editing device and computer program
Inventor: OZAKI YUKI
IPC: G06T11/60
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image editing device and a computer program capable of editing such as magnification, reduction, moving, and rotation etc. freely, and editing for images at a plurality of pages such as moving of an object between images at the plurality of pages and summarizing images at the plurality of pages etc., while improving operability.  <P>SOLUTION: The device detects a contact operation position to a display screen of a display 5 where a read image is displayed. Based on the detected result, the device receives the designation of an edit area to be edited. In addition, the device receives an instruction concerning editing based on the detected result. According to the received instruction, the device edits the image displayed on the display 5. After the editing, the device performs outputting based on the image displayed on the display 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020823-A (JP)
Title: Elevator doorway safety device
Inventor: KANAI SHOSHU
IPC: B66B13/26
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator doorway safety device for preventing a passenger car from being elevated up and down in the state that long foreign matters having small diameters are held between doors.  <P>SOLUTION: The elevator doorway safety device includes cutters 7A, 7b applied to the elevator doors 3A, 3B which are moved to be open/closed with their upper parts guided along a door rail 1 and their lower parts guided via a door shoe 6 along a sill 4, and provided at the closed end side lower parts of the doors 3A, 3B for cutting a string 8 held between the lower pats of the doors 3A, 3B when closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029408-A (JP)
Title: Electrochemical capacitor and electrode layer used therefor, and method of manufacturing the electrode layer
Inventor: NANBA YOICHI
IPC: H01M10/0568
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical capacitor that has high energy density, has low internal resistance and a high breakdown voltage in a wide temperature environment from high temperature to low temperature, can be rapidly charged and discharged with a large current, and generates stable high output, to provide an electrode layer used for the electrochemical capacitor, and to provide a method of manufacturing the electrode layer.  <P>SOLUTION: The electrochemical capacitor includes: a positive electrode layer containing lithium-containing transition metal oxide, a conductivity auxiliary, fibrous carbon, crystalline active carbon and a binder; a negative electrode layer containing a carbon material capable of occluding and desorbing lithium ions, a conductivity auxiliary, fibrous carbon, crystalline active carbon and a binder; and an organic electrolyte containing lithium salt and quaternary onium salt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026461-A (JP)
Title: Aqueous adhesive composition for wood material
Inventor: NAGASAWA TOMOZO
IPC: C09J11/06
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an one-component type aqueous adhesive composition for wood material with excellent operativity and water resistance without the risk of dissipating formaldehyde, ammonia, acetic acid, and VOC13 substances.  <P>SOLUTION: The aqueous adhesive composition for wood material includes an emulsion of a block urethane prepolymer having a block isocyanate group and two or more keto groups in the side chain and having a 80°C or higher softening point, and a hydrazino compound having two or more hydrazino groups. The neutralizing agent used for the emulsion is an amine compound other than ammonia.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027038-A (JP)
Title: Muffler
Inventor: SAKABE MOTOCHIKA
IPC: F01N1/08
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler which reduces exhaust noise of exhaust gas discharged from an internal combustion engine over a wide frequency range.  <P>SOLUTION: This muffler includes: a muffler body 11 having a first partitioned chamber 26, a second partitioned chamber 27, and a third partitioned chamber 28; an inlet pipe 12; and an outlet pipe 13. The inlet pipe 12 has an introduction passage 12a and a plurality of communication holes 12c, and is connected to a first communication pipe 14 having a first communication passage 14a for allowing the introduction passage 12a to communicate with the first partitioned chamber 26. The outlet pipe 13 has a discharge passage 31a opened in the third partitioned chamber 28 and also opened outward of the muffler body 11, and an operating valve 32 provided at an opening end 19 in the third partitioned chamber 28 in order to open/close the discharge passage 31a, and is connected to a second communication pipe 15 having a second communication passage 15a for allowing the discharge passage 31a to communicate with the first partitioned chamber 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029052-A (JP)
Title: Connector
Inventor: OKUMURA KIMIYASU
IPC: H01R13/46
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of preventing breakage of a rib more reliably by relaxation of stress concentration against the starting end part of the rib.  <P>SOLUTION: The connector includes: a male connector 50 having a hood part 52; and a female connector 10 having a female housing 11 which is fittable into the hood part 52. At the hood part 52, the rib 55 is formed which is protruded from the inner face of the hood part 52 and extended along the fitting direction of both connectors with the depth wall 54 of the hood part 52 as the start end. At the female housing 11, a rib receiving groove 25 is formed which extends along the fitting direction of both connectors and is acceptable of ribs 55. At the starting end part 55A in extending direction of the ribs 55, the projection height is set higher toward the depth wall 54, while out of the rib receiving groove 25, at a place opposed to the starting end part 55A, an escape part 35 of the groove depth to accept the starting end part 55A without interference is installed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035777-A (JP)
Title: Support system for perception of vehicle surroundings
Inventor: NAGAMINE NOBORU
IPC: H04N7/18
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support system for perception of vehicle surroundings wherein a trigger of naturally turning consciousness of a driver to a caution object without feeling troublesomeness is given to the driver.  <P>SOLUTION: The support system for perception of vehicle surroundings includes an image receiving part 11 which receives a captured image consisting of a plurality of frames captured in time series by the onboard camera which captures the surroundings of a vehicle, an optical flow operating part 12 which operates the optical flow based on the feature points contained in the plurality of frames captured at different times, a mobile object detection part 13 which detects the surrounding mobile object of the vehicle based on the optical flow, and a superposition part 15 which superimposes a display indicating the moving locus of the mobile object on the captured image based on the optical flow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036090-A (JP)
Title: Power-supply controller
Inventor: MISAKI JUN
IPC: G05F1/10
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-supply controller capable of reducing a standby power requirement to zero level at a low cost without using a relay switch.  <P>SOLUTION: The power-supply controller includes a controlling circuit 2, a first switch SW1 set in between a power supply 1 and the power port 21 of the controlling circuit 2, a second switch SW2 set in parallel to the first switch SW1 and in between the power supply 1 and the power port 21 of the controlling circuit 2, and a power load 4 set in parallel to the first switch SW1, the second switch SW2, and the controlling circuit 2. The controlling circuit 2 turns the second switch SW2 on when receiving the power from the power supply 1 to the power port 21 through the first switch SW1 while an inputting operation is performed to the first switch SW1, and the power is supplied from the power supply 1 to the power port 21 through the second switch SW2 even when the inputting operation is stopped to the first switch SW1 when the second switch SW2 is turned on.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035809-A (JP)
Title: Information processing apparatus, code generation method, code validation method, and program
Inventor: ARAKI TOSHINORI
IPC: G06F21/60
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus which can efficiently detect an alteration of distributed information with high probability and has an increased degree of freedom of a parameter setting.  <P>SOLUTION: An information processing apparatus includes a checking data generation part for expressing input secret information s by a sequence äs_1, ..., s_N} with values from 1 to p-1 as elements with the use of a prime number p and an integer N of 2 or more to obtain s_1*...*s_N mod p as checking data v, a code distribution part for generating each distribution encrypted value of the secret information s and the checking data v with the use of a linear secret distribution method, a code decryption part for decrypting secret information s' and checking data v' from decryption object information, and an identity determination part for determining if checking data v" as an output when the secret information s' is input to the checking data generation part is equal to v' to determine that the data is not tampered when the checking data v' is equal to v", and to determine that the data is tampered when the checking data v' is not equal to v".  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038332-A (JP)
Title: Corner section structure of building
Inventor: TOKUNARI HIROHISA
IPC: E04F13/073
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner section structure of a building, which can improve an appearance and reduce costs.  <P>SOLUTION: In the corner section structure of a building, one external facing material body 2 presenting a flat plate shape and the other external facing material body 3 presenting a flat plate shape are joined together in such a manner that the corner-side end 2a of the one external facing material body 2 is inserted between a corner-side end 3b of the other external facing material body 3 and a short portion 4b of a tile 4 for a corner. Thus, the corner section can be surely formed even without use of, for example, an external facing material body for a corner in an approximate L-shape in a plan view. Additionally, the plurality of tiles laid on the surface of the one external facing material body and the plurality of tiles laid on the surface of the other external facing material body can look like to continue via the corner section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041532-A (JP)
Title: Method for making fermented soybean bread
Inventor: TANIGUCHI MICHIYO
IPC: A21D2/36
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making fermented soybean bread which is seasoned with a peculiar method, which can be deliciously eaten even when fermented soybeans are not necessarily strongly seasoned, not only because bread dough and the fermented soybeans are each seasoned independently but also because the seasoning of the bread dough is compatible with the fermented soybeans, which has a unique flavor, and which is more beneficial to health.  <P>SOLUTION: In this method for making the fermented soybean bread, the fermented soybean bread is made by wrapping the cooked fermented soybeans as ingredients in the bread dough obtained by kneading and fermenting a raw material such as wheat flour, rye flour and rice flour, and applying heat. Soy sauce is added to the bread dough so as to season it, and the bread dough seasoned with the soy sauce is kneaded. Thus, a boundary between the bread dough and the fermented soybeans can be distinctly provided to bring about a structurally-tensioned taste; a flavor of the soy sauce is not contained in the gooey eating feeling of the fermented soybeans; and a person can promote an appetite to taste the fermented soybeans while sufficiently enjoying the taste and flavor of the soy sauce. Additionally, the fermented soybeans bread exerts the excellent effect of not only bringing about both the healthy effects of the fermented soybeans and the soy sauce but also enabling the person to expect the healthy effect brought about by the flavor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042398-A (JP)
Title: Bag with zipper and method for manufacturing the same
Inventor: HIBINO ERI
IPC: B65D33/25
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag with a zipper capable of preventing a decrease of engagement strength due to adhesion of powder to the zipper and enabling automatic filling using a general automatic filling machine though a special automatic filling machine is necessary for the bag with the zipper in the prior art.  <P>SOLUTION: To the zipper in an opening, there is attached the cylindrical cover films 6 and 7 which cover engagement parts 4 and 5 of a male mold and a female mold in the bag body 1 and whose upper and lower ends are sealed to the front film and the reverse film respectively. When the opening is cut, the upper margin seal portion of the cover film is cut together to make the upper margins 6a and 7a sides of the cover films free. When a content (a) is taken out, the zipper portion is covered with the cover films 6 and 7. When the zipper is closed, the free upper margin sides of the cover films are folded into the bag and the zipper is closed by making the engagement parts 4 and 5 of the male mold and the female mold directly engage with each other. When the zipper is opened again, the cover films 6 and 7 recover from the folded state to stand vertically and cover the zipper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047811-A (JP)
Title: Electronic thermometer production method and the electronic thermometer
Inventor: WATANABE TOMOO
IPC: G01K7/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic thermometer manufacturing method which can reduce the occurrence of unevenness of assembly accuracy and allows low-cost manufacture, even when a structure connecting a temperature sensor and a printed circuit board via a lead wire is adopted.  <P>SOLUTION: The electronic thermometer manufacturing method includes a process for forming a first sub-assembly by fixing the temperature sensor on the printed circuit board through the lead wire, while positioning it; a process for mounting a sub case 50 on an assembly base 102, while positioning it by inserting a positioning standard pin 103 provided on the assembly base 102 into a positioning standard hole 58 provided in the sub case 50; a process for forming a second sub-assembly including the sub case 50 and the first sub assembly, by assembling the first sub-assembly on the sub case 50 positioned and mounted on the assembly base 102, while positioning it; and a process for housing the second sub-assembly in a casing, while positioning it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050201-A (JP)
Title: Charging device, information processing apparatus, information processing system, program for charging device, and program for information processing apparatus
Inventor: UMEDA MOTONARI
IPC: H02J7/04
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate operation while charging even a slave machine that is miniaturized for portability by a simple configuration.  <P>SOLUTION: An information processing system S includes a portable slave machine 10, and a charging device 30 connected to the slave machine 10 for charging a secondary battery 18 included in the slave machine 10. The charging device 30 includes an operation 35 used for input of operation information for operating the slave machine 10, a charging controller 33 controlling charging on the basis of charging-voltage operation information for charging the secondary battery 18, and charging terminals 31 and 32 supplying the slave machine 10 with a controlled charging voltage. The slave machine 10 includes the charging terminals 19 and 20 supplying the secondary battery 18 with the charging voltage supplied from the charging device 30, and a CPU 12 carrying out processing corresponding to an operation indicated by the operation information on the basis of the change of the charging voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049463-A (JP)
Title: Method of manufacturing split gate nonvolatile semiconductor storage device, and split gate nonvolatile semiconductor storage device
Inventor: ISHIGURO HISASHI
IPC: H01L27/115
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the number of processes of manufacturing a split gate nonvolatile storage device.  <P>SOLUTION: The split gate nonvolatile storage device includes: a substrate (2); a floating gate (5) formed on the substrate (2) via a gate insulating film (7); a control gate (6) formed by the floating gate (5) via a tunnel insulating film (8); a first source/drain diffusion layer (4) formed on the substrate (2) on the side of the control gate (6); a second source/drain diffusion layer (3) formed on the substrate (2) on the side of the floating gate (5); a channel region provided to the substrate between the first source/drain diffusion layer (4) and second source/drain diffusion layer (3); and a silicide (21) in contact with the second source/drain diffusion layer (3).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050252-A (JP)
Title: Cart with greenhouse-film rolling-up mechanism
Inventor: KOBAYASHI SHOJI
IPC: A01G13/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary tool for agricultural work or the like which is used as an auxuiliary tool, when constructing or backing off an agricultural greenhouse, and also used even when harvesting and conveying farm crops, for example.  <P>SOLUTION: The cart with a greenhouse-film rolling-up mechanism is structured by mounting right and left almost U-shape pipes 3 and 4 at intervals each wider than the horizontal width of an arched greenhouse support S to attach wheels 6 to the lower end parts of supporting legs 3a, 3b, 4a, and 4b hanging downward from the pipes 3 and 4 respectively; setting up a baggage-mounting part 7 at the upper part of each of the pipes 3 and 4; constructing a four-wheel type cart body 2 which can run while striding the greenhouse support S driven into the ground by making the height from the wheel 6 to the upper parts of the pipes 3 and 4 higher than the height of the greenhouse support S driven into the ground; and making a film rolling-up mechanism 18 winding off or reeling off a greenhouse film F, freely attachable to the cart body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051804-A (JP)
Title: Woody cement molding
Inventor: KOIDE TAKAO
IPC: C04B28/02
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woody cement molding excellent in dimensional stability and flame retardancy.  <P>SOLUTION: The woody cement molding is obtained by molding a woody cement composition containing cement, a woody material, an inorganic fiber, magnesium sulfate, magnesium hydroxide and water to obtain a molded intermediate and aging the molded intermediate in pressurized steam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054624-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MITA KEIJI
IPC: H01L21/28
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem with a conventional semiconductor device: an electrode on the front surface side of a substrate is discolored by a plasma process on the rear surface side of the substrate, and a plasma process is applied onto an SiN film as well.  <P>SOLUTION: A back electrode 13 is arranged on the rear surface side of a silicon substrate 2, and an Al layer 14 constituting the back electrode 13 is directly arranged on the silicon substrate 2. In the Al layer 14, adhesiveness between the silicon substrate 2 and the back electrode 13 is improved by forming the silicon substrate 2 and an Al spike. This structure eliminates the need for plasma process on the silicon substrate 2. So, discoloration of a pad electrode 12 on the front surface side of the silicon substrate 2 is prevented, and a jacket film 10 is prevented from being plasma-processed.  <P>COPYRIGHT: (C)2011,JPO&INPIT