baber/WOPTO huggingface dataset:
Patent JP-2011149656-A (JP)
Title: Storage type hot water supply system
Inventor: KANI YOSHIMIKI
IPC: F24H1/18
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent false recognition of an operating situation by properly displaying a hot water remaining state in a hot water storage tank even when a water supply temperature is comparatively high.  <P>SOLUTION: In this storage type hot water supply system including the hot water storage tank 12 for storing hot water heated by a heating means 14, a hot water storage temperature sensor 21 detecting a hot water storage temperature in the hot water storage tank 12, a water supply temperature sensor 31 detecting a water supply temperature to the hot water storage tank 12, a remaining hot water determining means for determining the hot water remaining state in the hot water storage tank 12 on the basis of the hot water storage temperature, and a remaining hot water display section 50 for displaying a result of the determination as the hot water remaining amount in the hot water storage tank, the remaining hot water determining means has control constitution to determine existence of the remaining hot water when the hot water storage temperature is a prescribed heating target temperature or more, and a value obtained by subtracting the water supply temperature from the hot water storage temperature is a prescribed temperature or more, and determine absence of the remaining hot water when the hot water storage temperature is less than the heating target temperature, or the subtraction value is less than the prescribed temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154059-A (JP)
Title: Positive resist material and patterning process
Inventor: KUSAKI WATARU
IPC: G03F7/004
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist material suitable for fine processing technology, excellent in resolution and mask fidelity, and giving improvement particularly in limiting resolution.  <P>SOLUTION: The positive resist material includes: a compound which generates an acid in response to actinic rays or radiation; a resin component which generates resin-solubilizing groups under the action of an acid so that the resin component becomes soluble in an alkaline developer, at least the part of the resin-solubilizing groups generated by the action of acid in the resin component, being carboxyl groups; and a compound for activating or condensing a carboxyl group. By the resist material, a resist pattern having a very high resolution in fine processing technology, so-called lithography technology and having good mask fidelity is obtained, and the resist pattern is very useful in precision microfabrication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154561-A (JP)
Title: Keyboard device and electronic equipment using the same
Inventor: OBATA YASUTOSHI
IPC: H01H13/712
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device which is improved in the visibility of a symbol by effectively using a light beam from a back light device.  <P>SOLUTION: In a lower case 1, a laminate 5 in which a translucent touch panel 2 and a symbol print film 3 and a back light device 4 are successively laminated from the upper face side of a device, a circuit board 12 and a battery 13 are arranged. A translucent cover panel 7 is arranged on the upper surface of the touch panel 2 so that the signal wiring group of the touch panel 2 can be made hardly visible from the upper part of an input operation face 6 in a non-operation time. A black coating B is applied to the front side of the symbol print film 3, and a white coating W is applied to the back side of the symbol print film 3, so that it is possible to obtain a keyboard device which is clear and high in visibility.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157880-A (JP)
Title: Engine control device
Inventor: NAKAI HIDEO
IPC: F02D13/02
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the event that engine combustion or operation stability is worsened while improving fuel economy for an engine.  <P>SOLUTION: This engine control device includes an ignition timing control means 54 for controlling the ignition timing of an ignition plug 18, and a valve timing control means 53 for controlling an intake valve 27 and an exhaust valve 28 to establish such an overlap condition that both the intake valve 27 and the exhaust valve 28 are opened or such a negative overlap condition that both the intake valve 27 and the exhaust valve 28 are closed. The ignition timing control means 54 performs main ignition near a top dead center in the compression stroke of the engine 11. The valve timing control means 53 performs sub ignition in the negative overlap condition when the intake valve 27 and the exhaust valve 28 are in the negative overlap condition in the exhaust stroke of the engine 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166262-A (JP)
Title: Signal processor and signal processing method
Inventor: YAZAWA AKIRA
IPC: H04L29/02
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To make it difficult to analyze the signal processing contents of a digital signal processor.  <P>SOLUTION: The digital signal processor 1 includes a digital signal processing part 10. The digital signal processing part 10 determines whether to output an output signal data string obtained by performing predetermined signal processing to a digital input signal data string X[n] or to output a dummy signal data string different from the output signal data string obtained by the predetermined signal processing, on the basis of the signal characteristics of the digital input signal data string X[n].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163066-A (JP)
Title: Under-foundation base isolation structure
Inventor: MANAKO KENJI
IPC: E04H9/02
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under-foundation base isolation structure, which applies base isolation to a building by causing a slip under the foundation during earthquakes and which can effectively restrain the building from making a rotational motion during the earthquakes.  <P>SOLUTION: The concrete foundation 1 of the building is supported on the ground 2 through a foamed resin plate 4, upper and lower slip sheets 5, 5 in the overlapping state are interposed between the foamed resin plate 4 and a ground foundation 3, and horizontal shaking caused by the earthquakes brings about the slip between the upper and lower slip sheets 5, 5 so as to apply the base isolation to the building.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169339-A (JP)
Title: Transmission
Inventor: MIYAZAKI MASAYA
IPC: F16H48/08
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission which improves the parallelism and core-to-core distance accuracy between a main shaft and a counter shaft, and improves the supporting rigidity of a skewing drive shaft.  <P>SOLUTION: The transmission includes the main shaft 20 connected to a starting device 10, the counter shaft 30 arranged in parallel to the main shaft, a driven gear 91 provided on a differential 90 arranged on the side of the starting device, the skewing drive shaft 80 skewing relative to the counter shaft, and a case 110 storing the shafts. The case is divided into a first half part 110R and a second half part 110L with the main shaft and the counter shaft held therebetween. In the first half part, there are formed a first partition wall 111R and a second partition wall 112R supporting the main shaft and the counter shaft, respectively, and bearing holding parts 118, 121 holding bearings 83a, 83b supporting the skewing drive shaft near its end on the side of a driving gear 83.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170434-A (JP)
Title: Portable terminal
Inventor: ITO YUICHI
IPC: G06K7/10
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal for, even when reading one information code, selecting and outputting information corresponding to the reading situation.  <P>SOLUTION: An information code including first to third information and an instruction code having a selection criterion for selecting one of the first to third information according to time information is used as a reading target, and based on an execution time T when decoding is executed and the selection criterion of an instruction code included in the information code decoded by this execution, one of the first to third information included in the decoded information code is selected and output, and the selected and output information is displayed by a display part 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168090-A (JP)
Title: Wiper control device
Inventor: SAKAGUCHI KOJI
IPC: B60S1/08
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper control device capable of suppressing the operation of a wiper blade unintended by a user.  <P>SOLUTION: In the wiper control device operating the wiper blade according to raindrops adhered to a windshield which are wiped away by the wiper blade, a raindrop signal according to raindrops adhered to the windshield is acquired (S6), a temperature signal showing the temperature around the windshield is acquired (S1), when the raindrop signal is acquired (S6), the wiper blade is operated (S7), and in the case where the acquired temperature signal is determined to be a freezing temperature or less (S1), the operation of the wiper blade is inhibited (S2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104844-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing variable displays promising a shift to an advantageous game state out of variable displays constituting a linkage performance.  <P>SOLUTION: A Pachinko machine produces a state hard for a player to visually recognize the number of retained balls in a period when a linkage performance is executed by a variable display for producing a big win and variable displays waiting at the time. In the Pachinko machine, a "long-lasting variation" where a predetermined variable display is executed based on one operation-start win, and a "first half variation" and a "continuous variation" executed based on two times of operation-start wins are performed. Even if the predetermined variable display is executed during the linkage performance, the player cannot recognize the number of times of the operation-start wins required for the variable display so that the variable displays promising the production of the big win are increased. Alternatively, the "first half variation" is executed only when one or more subsequent variable displays are waiting, so as to surely execute the "continuous variation" after the "first half variation" and prevent the execution of an incomplete variable display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011167663-A (JP)
Title: Method for manufacturing patterned colloidal crystal film
Inventor: ISHII MASAHIKO
IPC: B01J19/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a colloidal crystal film capable of efficiently manufacturing a patterned colloidal crystal film.  <P>SOLUTION: The method for manufacturing the colloidal crystal film includes: a step of preparing a dispersion liquid comprising a dispersion medium component containing monomers and polymers and colloidal particles within a range having 0.01-10 μm of average particle size containing less than 20% of a monodisperse degree expressed by [monodisperse degree (unit:%)]=([standard deviation of particle sizes]/[average particle size])×100 and having a reflection peak; a step of preparing a base material having a contact angle within the range having 0-40° to the colloidal dispersion liquid; a step of applying a surface treatment within the range having 0-40° of the contact angle to the colloidal dispersion liquid in a part of the region of the surface of the base material and making a region having 4° or more of a difference of the contact angle of the part of the region after the surface treatment; a step of coating the colloidal dispersion liquid after the surface treatment; and a step of immobilizing the colloidal crystal by polymerizing with the component during coating and obtaining the colloidal crystal film having the formed irregularity of the region having different contact angles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176628-A (JP)
Title: Image forming apparatus, image processing apparatus, and program
Inventor: HAMADA KENICHI
IPC: H04N1/387
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus, along with an image processing apparatus and program, capable of reducing the visibility of a point image group indicating preliminarily-defined information.  <P>SOLUTION: A main controller 91 carries out control via an image forming processing controller 93 so that one of two divided images, which are obtained by dividing a point image group indicating preliminarily-defined information, is formed on a surface of a printing paper, and that the other is formed on a backside of the printing paper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182515-A (JP)
Title: Motor drive system and electric vehicle with the same
Inventor: TAKAMATSU NAOYOSHI
IPC: H02M3/155
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive system, capable of enhancing the efficiency of the entire system, by reducing the amount of current passed through a converter and a battery, and to provide an electric vehicle with the motor drive system.  <P>SOLUTION: A controller determines whether a voltage VH is higher than a voltage command value and lower than a predetermined upper-limit voltage (S40). When it is determined that the voltage VH is higher than the voltage command value and lower than the upper-limit voltage (YES at S40), the controller controls a boost converter to limit a regeneration power to a storage through the boost converter (S50). When it is determined that the voltage VH is equal to or lower than the voltage command value or it is determined that the voltage VH is equal to or higher than the upper-limit voltage (NO at S40), normal control is carried out (S60).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177335-A (JP)
Title: Game machine frame unit
Inventor: HORIE NORIO
IPC: A63F7/02
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine frame unit configured to detect the collection of game balls paid out by a prize ball payout unit while smoothly performing a game, inhibit unnecessary and frequent error notification, and promote player's concentration on a game.  <P>SOLUTION: The game machine frame unit has a game machine frame including a game board, and a prize ball payout unit 100 removably mounted to the game machine frame. The prize ball payout unit 100 includes a swing member 130a and a swing sensor 130b, the swing member 130a swingably moves among a first state not detected by the swing sensor 130b, a second state detected by the swing sensor, and a third state between the first and second states. Error processing is executed on conditions of detection of a plurality of the second states and the passage of a first specified time, and the error processing is released on conditions of non-detection of the plurality of the second states and the passage of a second specified time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180850-A (JP)
Title: Model generation device, model generation method, and model generation program
Inventor: IZUMI YUKIO
IPC: G06F9/44
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently create a picture transition model for verifying picture transition by model examination without requiring a person's labor.  <P>SOLUTION: A specifications input part 210 inputs picture transition specifications 101. An input verification part 220 verifies whether or not there are editing mistakes of the picture transition specifications 101. When there is an editing mistake of the picture transition specifications 101, a model output part 260 notifies the editing mistake and the processing is finished. When there is no editing mistake of the picture transition specifications 101, an initial picture detection part 230 identifies an initial picture ID 231 on the basis of the picture transition specifications 101. Moreover, a memory part 240 generates model generation information 241 on the basis of the picture transition specifications 101. A model generation part 250 generates a picture transition model 102 on the basis of the initial picture ID 231 and the model generation information 241. The model output part 260 outputs the picture transition model 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181025-A (JP)
Title: Medical cooperation system
Inventor: IIZUKA HIROYUKI
IPC: G06F21/31
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve security of medical examination information data shared in a medical cooperation system.  <P>SOLUTION: In a regional medical cooperation system 100, a center server 1 transmits a confirmation request for user registration information of a cooperation destination doctor, to the terminal device of a cooperation source doctor before giving a user ID to the cooperation destination doctor and, when receiving an approval notification for the user registration information of the cooperation destination doctor from the terminal device of the cooperation source doctor, gives a user ID to the cooperation destination doctor to store the user ID in a storage part 13 together with the user registration information registered by the cooperation destination doctor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267606-A (JP)
Title: Vehicular switch
Inventor: MORITA SADAYUKI
IPC: H01H13/16
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a vehicular switch mainly used for various kinds of controlling purposes for automobiles, which is compact and has a wiring substrate with superior heat dissipation characteristics, and is capable of reliable operation even under high temperatures.  <P>SOLUTION: The wiring substrate 15 is formed of multi-layered substrates, which is deployed with: first and second exterior heat dissipating plates 16A, 16D on both faces of the wiring substrate 15; and a first interior heat dissipating plate 16B between the laminated substrates of the wiring substrate 15. Since by connecting respective heat dissipating plates 16A, 16B, 16D by a connecting part 15E formed on the inner side face of a through hole 15D, exothermic heat formed in the control means 8 is dissipated via respective heat dissipating plates, and rising of temperature in the control means 8 and a detecting means 6 can be suppressed and the switch can be compact, the heat dissipation characteristics of the wiring substrate 15 can be made superior and the reliable operation is enabled even under the high temperatures.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010155857-A (JP)
Title: Method for producing chiral beta amino acid derivative by asymmetric hydrogenation
Inventor: XIAO YI
IPC: C07B53/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enantiomerically enriched beta-amino acid derivative which is useful in asymmetric synthesis of biologically active molecules and is obtained by an enantioselective hydrogenation of a prochiral beta amino acrylic acid derivative in the presence of a transition metal precursor complexed with a chiral ferrocenyl diphosphine ligand.  <P>SOLUTION: The enantiomerically enriched beta amino acid derivative is (2R)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine represented by the formula.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011186629-A (JP)
Title: Method and system for supporting missing child search
Inventor: TAKEUCHI YASUNORI
IPC: G01C21/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a missing child position by a parent's portable terminal and further to obtain the position of both parents and the child at a facility side.  <P>SOLUTION: A missing child search support system 1 has: a terminal 300; and an information processing apparatus. The terminal 300 has: a position orientation part which orientates the own current position and a history transmission part which transmits position history information containing the information which shows an orientated current position, the information on the acquisition time of the information, and the own identification information to the information processing apparatus or a base station. The information processing apparatus has: a location specifying part which specifies a parent-child location at the latest acquisition time by collating the position history information of the latest acquisition time with the map information of the missing child observation area; and a location information output part which receives a request for location information on both parent and child or the child from a terminal of an input part or the terminal of the parent, and sends the information on a specified location about both parent and child or the child applicable to the identification information which the request shows to the terminal of the output part or the terminal of the parent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188329-A (JP)
Title: Active mixer circuit
Inventor: DEMURA HIROYUKI
IPC: H03D7/12
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SHF (Super High Frequency) band active mixer circuit employing lumped constants, which has improved frequency selectivity by utilizing a self-resonant frequency of a small capacity chip capacitor.  <P>SOLUTION: There is disclosed an active mixer circuit in which a high frequency signal RF is input through a capacitor C1 to a base of a transistor Tr, an intermediate frequency signal IF is output from a collector of the transistor Tr through a capacitor C4, a local oscillation signal Lo is input through a capacitor C5 to an emitter side of the transistor Tr, the emitter is grounded through a capacitor C6 and also grounded through a serial circuit of a coil L3 and a resistor R3, the capacitor C6 has an self-resonant frequency as a tuning frequency and the coil L3 is set to increase an impedance in any other band than the tuning frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185207-A (JP)
Title: Muffler
Inventor: KAMINAGA TAKUOMI
IPC: F01N1/08
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler capable of reducing an exhaust sound, its weight and production costs while suppressing the increase in the exhaust resistance of an exhaust gas flowing in an exhaust pipe.  <P>SOLUTION: An inner pipe 32 is inserted into and through an outer shell 33, the inner pipe 32 being provided on its outer circumference with spiral projections 35. The inner pipe 32 has a first region 37 in which communication holes 36a for communicating the interior of the inner pipe 32 with an expansion chamber 34 are formed on the crests 35a of the projections 35 and a second region 38 in which communication holes 36b for communicating the interior of the inner pipe 32 with the expansion chamber 34 are formed in the troughs 35b of the projections 35, wherein the first region 37 and the second region 38 are provided spaced apart from each other in the exhaust direction of the exhaust gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT