baber/WOPTO huggingface dataset:
Patent JP-2010236003-A (JP)
Title: Converter operation support system and converter operation support method
Inventor: INOUE KOSAKU
IPC: C22B15/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter operation support system and a converter operation support method by which temperature in the converter can be controlled within a desired range.  <P>SOLUTION: The converter operation support system is provided with a computing part which computes required amount of a cold material supplied in the converter or time of supplying the cold material in the converter based on a heat generation parameter associated with heat generation amount in the converter and a heat discharge parameter associated with heat discharge amount discharged from the converter to the outside at a copper making period in the converter in copper smelting. The converter operation support method includes a computing step which computes required amount of the cold material supplied in the converter or time of supplying the cold material in the converter based on the heat generation parameter associated with heat generation amount in the converter and the heat discharge parameter associated with heat discharge amount discharged from the converter to the outside at a copper making period in the converter in copper smelting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234276-A (JP)
Title: Rotary blade for resin crushing
Inventor: EGUCHI SHOJI
IPC: B02C18/18
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary blade for resin crushing that is scarcely worn out and is never broken even if it crushes a resin of high hardness.  <P>SOLUTION: The rotary blade for resin crushing is such that it is composed of cemented carbide containing 80 to 91 wt.% of WC and 9 to 20 wt.% of Co. The rotary blade for resin crushing is of a plurality of two blades or more, has a hole into whose center a rotary shaft is fitted, and is used by inserting it singularly or a plurality of blades into the rotary shaft that is driven by a motor simultaneously. Even if it crushes epoxy resin or a resin of high hardness in which a hard material is added thereto, it is scarcely worn out, and is hardly mixed with worn substances while the resin is crushed, is never broken, and has a longer service life than a conventional one made of die steel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009174312-A (JP)
Title: Width enlarging segment, pressing device and construction method for tunnel
Inventor: KANEKO KENICHI
IPC: E21D9/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment, a pressing device and a construction method for a tunnel, preventing misalignment of a tunnel under construction.  <P>SOLUTION: A width enlarging tunnel hole 5 is excavated along a main tunnel hole 7 excavated by a shield machine 1, and in order to construct a width enlarging tunnel 11 in the enlarged width tunnel hole 5, a width enlarging segment 15 is stretched in the enlarged width tunnel hole 5 to construct the width enlarged tunnel 11. A width enlarging segment body 57 is provided with an anchor member 47 for holding the segment body 57 by natural ground of the tunnel hole 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010237602-A (JP)
Title: Electrostatic charge image developer
Inventor: TAKAYANAGI SHIGEKI
IPC: G03G9/107
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component electrostatic charge image developer which has an effect of increasing the charge amount of carrier, thereby producing the following effect: preventing excessive toner adhesion on a photoreceptor latent image to reduce the toner consumption due to, preventing reduction of charging effect and achieving stable charging to maintain image density after long-time use, and preventing the carrier from separating from a sleeve roller to prevent the carrier from contaminating the photoreceptor as well as preventing an image defect, and consumes less toner and prevents reduction in the image density even after long-time use.  <P>SOLUTION: The electrostatic charge image developer comprises toner containing at least a binder resin and a charge control agent, and the carrier. With respect to the carrier, a mass ratio of an iron oxide (III) and a metal oxide having a copper oxide and a zinc oxide as main components is 6:4 to 8:2, and carrier particles are coated with a resin. It is preferable that a mass ratio of the copper oxide and the zinc oxide included in the metal oxide is ≥94%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244737-A (JP)
Title: Tripolar-structure field electron emission type lamp, and manufacturing method thereof
Inventor: TAKAYANAGI KOSUKE
IPC: H01J9/02
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a tripolar-structure field electron emission type lamp exhibiting excellent electron emission characteristics with a simple method inexpensively.  <P>SOLUTION: A gate electrode is imparted a function as a mask for catalyst formation necessary in forming an electron emission element on a cathode electrode. The cathode electrode and the gate electrode are adhered together, catalyst is formed on the cathode electrode with the gate electrode used as a mask, next, the cathode electrode and the gate electrode are once separated to have a nano-scale carbon material as an electron emission element formed on the cathode electrode, and further, the cathode electrode with the nano-scale carbon material formed is made arranged directly under an opening formed at the gate electrode to manufacture a tripolar-structure field electron emission type lamp.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240128-A (JP)
Title: Stretcher
Inventor: TAZAWA NOBUYUKI
IPC: A61G1/02
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretcher capable of effectively suppressing generation of slack in an endless belt for transferring patients.  <P>SOLUTION: In the stretcher for transferring patients, a bed plate for loading the patients is arranged at an upper part of a carriage part capable of running with wheels, the bed plate is made into movable up and down and horizontally movable in a stretcher width direction as it is flat, the upper surface, the side surface and the lower surface of the bed plate are covered with the endless belt for transferring patients, and the generation of slack in the endless belt is suppressed by turn by a roller and fastening by a rocking arm. In addition, an upper rising and falling frame of a rising and falling part, a horizontal transfer driving part, and a belt driving part are stored in a space to be formed on the lower surface of the bed plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010216213-A (JP)
Title: Bracket for connecting pipe
Inventor: KITA NAGAAKI
IPC: E04F11/18
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket for connecting a pipe usable for multidirectional connection using one or two kinds of pipe connecting members.  <P>SOLUTION: The bracket for connecting the pipe is composed of a support body mounted to a wall surface or the like, and two pipe connecting members fixed or rotatably mounted to the support body and having blocks integrally formed with connection rings extended at least in one direction. The pipe can be connected in at least two directions by combining these two pipe connecting members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010241038-A (JP)
Title: Image processing device, method for controlling the same, and program
Inventor: KURI SHIRO
IPC: B41J5/30
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device which facilitates the rerun of a printing job, improves user operability, and can eliminate the waste of resources.  <P>SOLUTION: A CPU 101 of the image processing device which can rerun the job performed once has the following functions. The CPU 101 receives a job and setting transmitted from an external device including a PC and stores the received job and setting in a HDD 104. When detecting a user by a paper feeding unit sensor 403, the CPU 101 stores the detection associated with the stored job. Further, the CPU 101 determines whether a setting with respect to the whole job is included in the setting of the job to be executed by a job rerun command from the user, and reads the stored job and setting and reruns the job when the setting with respect to the whole job is included. When the setting with respect to the whole job is not included, the CPU 101 reads the stored job and setting based on the stored information and performs only part of the job.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246038-A (JP)
Title: Video processing apparatus and control method thereof
Inventor: KAWAKAMI TAKASHI
IPC: G09G5/00
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology advantageous for making compatible improvement in image quality of a video signal and improvement in image quality of a graphics signal.  <P>SOLUTION: This invention relates to a video processing apparatus for processing a video signal, which includes: a generation means for generating a graphics signal to be superimposed on the video signal; first and second scaling processing means for applying scaling processes to the video signal; a management means for managing information about the scaling processes corresponding to the graphics signal generated by the generation means; and a control means for controlling each of the scaling processes that are applied to the video signal by the first scaling processing means and the second scaling processing means, based on the information managed by the management means and a resolution of the video signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245008-A (JP)
Title: Fuel cell system, and power generation shutdown method of fuel cell
Inventor: KATO MANABU
IPC: H01M8/04
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To control performance deterioration of a fuel cell in the fuel cell system.  <P>SOLUTION: The fuel cell system having a fuel cell is provided with an anode exhaust gas circulation portion which re-supplies an anode exhaust gas discharged from the fuel cell to the fuel cell, an anode exhaust gas discharge portion which discharges the anode exhaust gas in the anode exhaust gas circulation portion, a power generation shutdown portion which stops power generation of the fuel cell, and a control portion which, when stopping power generation of the fuel cell, stops circulation of the anode exhaust gas by controlling the anode exhaust gas circulation portion while continuing power generation of the fuel cell, as a pretreatment of power generation shut-down, and thereafter, discharges the anode exhaust gas by controlling the anode exhaust gas discharge portion, and stops power generation of the fuel cell by controlling the power generation shutdown portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247005-A (JP)
Title: Apparatus and method for generating fine bubble
Inventor: WATANABE SHIGERU
IPC: B01F5/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine bubble generator capable of improving generation efficiency of fine bubbles.  <P>SOLUTION: The fine bubble generator 1 includes a cylinder 2 containing a liquid, a bubble-generating structure 3 arranged in the cylinder 2 in a rotatable way and generating fine bubbles from the porous outer peripheral surface into the liquid in the cylinder 2, a rotating mechanism 4 rotating the bubble-generating structure 3 externally outside the cylinder 2, an inlet tube 8 allowing the liquid in the cylinder 2 to flow into the cylinder 2 and a discharge tube 9 discharging the liquid out of the cylinder, and the inlet tube 8 and the discharge tube 9 are each connected to the cylinder 2 so as to make the liquid in the cylinder 2 turn around the bubble-generating structure 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248794-A (JP)
Title: Alerting pavement
Inventor: ADACHI KUNIHIRO
IPC: E01F9/529
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paved road properly alerting a vehicle driver to the deviation of a vehicle from a road or to excessively high travelling speed.  <P>SOLUTION: Grooves are formed at a surface of the paved road formed of an asphalt mixture, and widths of the grooves and intervals between the grooves are properly determined, whereby the pitch and intensity of the vibration sound generated by travelling of the vehicle are changed, so that an alerting sound may be issued.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279926-A (JP)
Title: Flexible substrate
Inventor: MURASHIGE TAKESHI
IPC: H05B33/28
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible substrate excellent in flexibility and gas barrier properties.  <P>SOLUTION: The flexible substrate 100 comprises: a base material 20 having an inorganic glass 10, and resin layers 11, 11' disposed on both the sides of the inorganic glass 10 respectively; and an inorganic thin film 12 disposed on the side of the resin layer 11 on which the inorganic glass 10 is not disposed. The inorganic thin film 12 is formed at least the peripheral part of the one side of the base material 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249285-A (JP)
Title: Switching device
Inventor: MATSUMOTO MASAAKI
IPC: F16C11/10
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device used mainly for various electronic devices, which is operated with good feel by reducing the sound or impact in switching operation.  <P>SOLUTION: In the switching device, a contact part 26A of a movable cam 26 which elastically contacts with a fixed cam 2 is formed so as to protrude toward the fixed cam 2 beyond a contact part 26B which elastically contacts with a reversion cam 12. Thus, since the contact part 26A which elastically contacts with the fixed cam 2 after the reversion cam 12 is moved is protruded toward the fixed cam 2 beyond the contact part 26B which elastically contacts with the reversion cam 12, and is formed so as to hardly have a gap between the fixed cam 2 and it, the contact part 26A never collides with the fixed cam 2 after the reversion cam 12 is moved, and the sound or impact in switching operation is minimized to ensure the operation with good feel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249475-A (JP)
Title: Plate fin heat exchanger
Inventor: MIHASHI KENICHIRO
IPC: F28F3/08
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate fin heat exchanger capable of preventing leakage of fluid performing heat exchange to outside while suppressing deterioration of performance and increase in size or weight.  <P>SOLUTION: The plate fin heat exchanger includes: a heat exchange part 3 having a heat exchange part body 31 including layers of a large number of flow passages 30 and heat transfer members 32 each of which is disposed within each flow passage 30 of the heat exchange part body 31 to transfer the heat of fluid F1 made to flow in each of the flow passages 30 to each opposing partition wall 33 sandwiching the flow passage 30; sensing parts 35 connected to both outer sides of the heat exchange part 3 and each having sensed wall 36 easily damaged due to thermal stress on the basis of the heat of the fluid F1 made to flow in the flow passages 30 compared to each of the partition walls 33 of the heat exchange part 3; and sensing means 50 for sensing damage of the sensed walls 36. Each of the sensing parts 35 includes a plurality of sealed spaces 30c, and the sensed wall 36 is disposed to partition the outermost sealed space 30c from the sealed space on the inner side thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255036-A (JP)
Title: Ferritic stainless steel for corrugate tube
Inventor: MIZOGUCHI TAICHIRO
IPC: C22C38/38
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferritic stainless steel excellent in manufacturing property for a corrugate tube.  <P>SOLUTION: A ferrite stainless steel is formed, which contains, by mass%, ≤0.03% C, >0.1 to 2% Si, ≤2% Mn, ≤0.05% P, ≤0.05% S, 10.5 to 26% Cr, ≤0.70% Cu, ≤0.8% Nb, ≤0.8% Ti, ≤0.4% Al, ≤0.03% N, and the balance Fe with inevitable impurities. The composition is controlled to satisfy (Ti%+Nb%)≥(7×(C%+N%)+0.05). The steel contains inclusions by 0.004 to 0.20% excluding MnS, in terms of cleanliness predetermined by JISG0555. Surface hardness is controlled to have Vickers hardness of 130 to 200 HV.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257126-A (JP)
Title: Odor generation system, odor generation terminal, composition information providing server, and odor generation method
Inventor: SUMIDA MASAOMI
IPC: G06Q30/06
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odor generation system 1 that allows a terminal 200 to generate a desired odor based on composition information received from a server 300 without requiring any additional individual advance agreement with a CP 100 for generating the odor.  <P>SOLUTION: In the odor generation system 1, the terminal 200 transmits its own odor basic element component specifying information to the server 300 along with odor specifying information, and the server 300 transmits composition information which corresponds to an odor basic element component specific to the terminal 200, to the terminal 200. In the server 300, odor basic element component specifying information in a plurality of terminals 200 existing in the odor generation system 1, odor specifying information, and composition information are stored in association with one another. Consequently, the terminal 200 generates the desired odor based on the composition information received from the server 300 without requiring any additional individual advance agreement with the CP 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258217-A (JP)
Title: Foreign matter detection device and foreign matter detection method
Inventor: NOMURA YOJI
IPC: H01L21/66
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To grasp a production amount of foreign matter per unit time from a driving mechanism in a semiconductor manufacturing device.  <P>SOLUTION: A foreign matter sticking part 10, a data generation part 50 and an output part 60 are formed on the same substrate 100. The foreign matter sticking part 10 has a plurality of conductive patterns exposed on a surface. The data generation part 50 measures variation in resistance or capacitance between the plurality of conductive patterns that the foreign matter sticking part 10 has to generate data representing an amount of foreign matter sticking on the foreign matter sticking part 10. The output part 60 outputs the data generated by the data generation part 50 to an external data processing apparatus 70. The data processing apparatus 70 receives and analyzes the data output from the output part 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009162481-A (JP)
Title: Electric water heater
Inventor: SHIMAZAKI KOJI
IPC: F24H1/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric water heater supplying pressure-raised hot water.  <P>SOLUTION: The electric water heater is equipped with a heat pump H for heating water in a hot water storage tank 1 and includes a feed water hot water mixing valve 7 for mixing feed water from feed water piping 6 with hot water having a temperature higher than that of the feed water drawn out of the hot water storage tank 1. A pump 11 for raising the pressure of the hot water after being mixed and supplying the hot water is disposed on the downstream side of the feed water hot water mixing valve 7. The electric water heater includes drawing piping 9 for drawing out high temperature water from an upper part of the hot water storage tank 1, and middle temperature water drawing piping 3 for drawing out middle temperature water from a middle part of the hot water storage tank 1. A high temperature water middle temperature water mixing valve 5 for mixing high temperature water from the drawing piping 9 with middle temperature water from the middle temperature water drawing piping 31, is provided on the upstream side of the feed water hot water mixing valve 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010255555-A (JP)
Title: Control device for internal combustion engine
Inventor: MASUDA TAKAYUKI
IPC: F02D23/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure execution frequency of atmosphere learning for correcting a relation between an output value of an oxygen concentration sensor and oxygen concentration by shortening the time until the inside of an exhaust pipe becomes an atmospheric oxygen concentration state (a state in which the oxygen concentration in the exhaust pipe is substantially equal to the oxygen concentration of the atmosphere) after starting of a fuel cut of an engine.  <P>SOLUTION: By operating a supercharger 13 to perform supercharge during the fuel cut and supercharging intake air, intake air quantity is remarkably increased and air (the atmosphere) introduced to the exhaust pipe 19 is remarkably increased, and the time until the inside of the exhaust pipe 19 becomes the atmospheric oxygen concentration state is shortened. Thereafter, when an integrated intake air quantity from start of the fuel cut becomes a prescribed value or more, it is determined that the inside of the exhaust pipe 19 is the state of the atmospheric oxygen concentration state, and supercharging operation of the supercharger 13 is stopped. After passage of a prescribed time from stopping of the supercharging operation of the supercharger 13, it is determined that the exhaust pressure has been lowered to near atmospheric pressure and is stable, and atmosphere learning for correcting the relation between the output value of the oxygen concentration sensor 20 and the oxygen concentration is executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259014-A (JP)
Title: Repeater, repeating method, repeating program, and computer-readable storge medium with the program stored
Inventor: TOYOKAWA TAKU
IPC: H04L12/66
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform control so as not to allow reactivation during communication, under the situation of transmitting and receiving communication data in the form of an IPsec packet.  <P>SOLUTION: A repeater includes a packet transfer unit 3 for repeating the communication packet; an IPsec packet detecting unit 3a for determining whether the communication packet repeated by the packet transfer unit 3 is an IPsec packet which is a communication packet encrypted by an IPsec protocol; and since a reset control unit 6 for controlling so as not to carry out reactivation, when the IPsec packet detection unit 3a determines that the communication packet repeated by the packet transfer unit 3 is an IPsec packet, carrying out reactivation during the communication, under the situation of transmitting and receiving the communication data in the form of an IPsec packet is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259491-A (JP)
Title: Cleaning device
Inventor: KATO MAKOTO
IPC: A47L13/254
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device, enabling a user to efficiently clean an objective surface by performing changing operation from a state where a projected curvature surface is formed on a cleaning surface to a state where a flat surface is formed easily in a stable state.  <P>SOLUTION: The cleaning device 10 includes a cleaning device body 11 usable as a cleaning sheet 21 is installed, and a handle part 15 installed on the opposite side to the cleaning surface 14 of the cleaning device body 11. An elastic spacer 16 is provided between a head body 12 and a cleaning cushion member 13. From the state where the projected curvature surface 14a is formed on the cleaning surface 14 as the cleaning cushion member 13 is pushed by the elastic spacer 16, the elastic spacer 16 is compression-deformed by pressure P from the handle part 15 to be able to form the flat surface on the cleaning surface 14. A slide guide part 17 is provided between the head body 12 and the cleaning cushion member 13 to guide the head body 12 to advance to and retract from the cleaning cushion member 13 in a vertical direction X.  <P>COPYRIGHT: (C)2011,JPO&INPIT