baber/WOPTO huggingface dataset:
Patent JP-2012245548-A (JP)
Title: Device for supplying mold release agent to die casting machine
Inventor: ISHIHARA MINORU
IPC: B22D17/20
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional method for conveying and spraying powdery mold release agent to a die using air heated by a heater has a room for improvement, because firstly, as a heating device such as a heater and the like is necessary to be used in the method, such an amount of air spewed out enough to uniformly apply mold release agent to a core of the die and a transport pipe corresponding in size to the air flow become necessary, which leads to require a larger size of the device, and secondly, although it is environmentally advantageous to apply mold release agent in such a condition that a cavity is closed, the method requires a coating work to be performed to each fixed/movable die in such a condition that the cavity is held open.SOLUTION: The device for supplying powdery mold release agent to a die casting machine includes: a casing provided at a dropping outlet of a hopper, and equipped with a receiving inlet of the casing, a dropping outlet of the casing and a gas supply outlet; a conveyance body inserted so as to be capable of advancing and retreating through the casing, and equipped with a filling part, and a closing part that is provided adjacently to the filling part for closing the dropping outlet of the hopper and the receiving inlet of the casing; a measuring and conveying device equipped with a conveyance body driving part for sliding the conveyance body; a suction part for sucking mold release agent; a gas ejecting part for ejecting a gas; and an injection device.
Patent JP-2012251329-A (JP)
Title: Revolving type work machine
Inventor: UEDA KOJI
IPC: E02F9/20
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a revolution type work machine having increased revolving energy regenerating efficiency by exerting regenerating action not only during revolving deceleration but also during power run, and also having improved operability by preventing a pressure fluctuation.SOLUTION: Communication valves 26, 27 are provided between both-motor-side ducts 14, 15 for communicating a motor-outlet-side duct with a tank T during revolving operation, and a revolving electric motor 30 and a battery 31 are provided which are driven by a revolving hydraulic motor 11. Thus, the communication valve opposite to the operation side is normally opened during revolving operation to reduce back pressure, and regenerating electric power equivalent to a reduction of the back pressure is generated by the revolving electric motor 30 and stored in the battery 31.
Patent JP-2012251380-A (JP)
Title: Hinge structure for swing door
Inventor: YAGI HAYATO
IPC: E05F1/06
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a hinge structure for a swing door, capable of automatically close the swing door by a simple structure in which only the structure of a hinge for fixing the a swing door is devised.SOLUTION: A hinge structure for a swing door is structured in such a manner that one surface of the swing door 4 is fixed to one surface of a frame body 3 by two sets of hinges 1, 2, and that the swing door 4 is turned around a support shaft 11 of the lower side hinge 1 and a support shaft 21 of the upper side hinge 2. Among the two sets of hinges 1, 2, the upper side hinge 2 fixed on the upper side of the swing door 4 is formed in such a manner that a distance y2 of the position of the support shaft 21 from an end 4a of a mounting side of the swing door 4 is larger than a distance y1 (y1=0 in an example of Figure 1) of the support shaft 11 of the lower side hinge 1 from the end 4a in a y-axis direction parallel to the plane of the swing door 4, in the state that the swing door is closed.
Patent JP-2012242373-A (JP)
Title: Walking stick with guiding function
Inventor: HATANO SHUJI
IPC: G09B29/10
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a walking stick with a guiding function including a walking guiding function to provide a walking stick user or an accompanying person for assisting the behavior of the user with walking information to a destination.SOLUTION: Map information G of a space satellite in a direction selected by a user or an accompanying person by using direction selection buttons 3a, 3b, 3c on a holding part 2 of a walking stick 1 is recorded in a map information record circuit 6; a voice signal through a microphone 8 is recorded in the map information record circuit 6 as additional information and assistance information; the recorded information can be acquired as needed as image information on a monitor 10 and as voice information through an earphone 9; and a walking distance is displayed on the monitor 10 with a wheel 4 so that the user or the accompanying person can safely and efficiently walk to the destination in a short period of time.
Patent JP-2012252301-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus and process cartridge
Inventor: OGURA KUNIHIRO
IPC: G03G5/05
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having sufficient electric characteristics for practical use even in a high-temperature and high-humidity environment or in a low-temperature and low-humidity environment, showing little variation in the electric characteristics even when repeatedly used, and having a long service life and high reliability, and to provide an image forming apparatus and a process cartridge using the photoreceptor.SOLUTION: The electrophotographic photoreceptor includes a charge generating layer and a charge transporting layer, successively laminated on a conductive support. The charge transporting layer contains a styryl-based charge transporting substance with a specific structure; and the charge transporting substance is obtained by reacting a diphenyl amine derivative with a stilbene derivative. The charge transporting substance includes the following compound by 20 ppm or more and less than 200 ppm with respect to the charge transporting substance, the compound showing 4.4 minutes or more and 4.6 minutes or less of retention time in a measurement of the charge transporting substance by liquid chromatography.
Patent JP-2011211747-A (JP)
Title: Method of controlling portable electronic apparatus, and portable electronic apparatus
Inventor: HIRAOKA MICHIAKI
IPC: H04N7/173
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver in which, when reproducing recorded data broadcast or when viewing downloaded contents, contents of the recorded data broadcast and that the contents are accompanied with a constraint such as validity of application to presents in the former, or the number of times of possible viewing in the latter are immediately notified without troubling a user.SOLUTION: A broadcast receiver 100 includes: a storage means 190 for storing broadcast contents as well as a constraint of limit relating to the broadcast contents; an input means TP for receiving selection by a user to the stored broadcast contents; a vibrating means 180 which vibrates in response to the selection; and a control means 156 which controls vibration of the vibrating means based on the constraint stored in the storage means and the selected broadcast contents when the selection of the broadcast contents are received by the input means.
Patent JP-2013004197-A (JP)
Title: Backlight device
Inventor: MATSUURA YASUHIRO
IPC: F21S2/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device capable of suppressing luminance unevenness in both of the cases of turning on by increasing light intensity of a white light source as compared with a primary color light source and of turning on by increasing light intensity of the primary color power source as compared with the white light source.SOLUTION: The backlight device composed of a plurality of blocks capable of controlling luminance or colors individually is provided with a light guide plate and a plurality of light sources aligned along an incident face of the light guide plate. The plurality of the light sources are composed of a plurality of light source groups, one light source group corresponding to one block, and the one light source group includes a plurality of white light sources and a plurality of primary color light sources, and, out of the plurality of the primary color light sources included in the one light source group, the primary color light source, having an emitted light of the highest light intensity when driven under the same driving condition, is arranged on both ends of the light source group, and all of the white light sources included in the plurality of the light sources aligned along the incident face are arranged equidistant.
Patent JP-2013005520-A (JP)
Title: Warm-up control device for vehicle
Inventor: GAMACHI MAKOTO
IPC: B60K6/22
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To improve energy saving performance of a warm-up control device for a vehicle by efficiently utilizing energy in relation to charges from an external power source and the warm-up.SOLUTION: The warm-up control device for a vehicle includes a battery 6 which supplies power to a motor for driving the vehicle and can be charged with a current supplied from the outside of the vehicle, and a heater 7 which generates heat for warming up the vehicle by using that current. The warm-up control device further includes a temperature acquisition means 2 for acquiring the temperature of the battery 6, and a current amount distribution control means 4 for increasing the amount of a heater supply current supplied to the heater 7 as the lower the temperature of the battery 6 becomes.
Patent JP-2013004317-A (JP)
Title: Light source device, discharge lamp driving method and projector
Inventor: KITO SATOSHI
IPC: H05B41/24
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a light source device, a discharge lamp driving method and a projector in which a discharge lamp can be restrained from blackening, and widening of the distance between electrodes can be suppressed.SOLUTION: A light source device 1 comprises: a discharge lamp 500 having a light-emitting container including a cavity part 512 in which a discharge medium is sealed, and a pair of electrodes 610 and 710 whose ends are disposed opposite to each other in the cavity part 512; and a discharge lamp driving device 200 which supplies a drive current to the pair of electrodes 610 and 710. The drive current is obtained by performing amplitude modulation of alternating current whose frequency is 1 kHz or more and 10 GHz or less, and the amplitude modulation of the alternating current is performed so that a first section and a second section having the amplitude smaller than that of the first section are alternately repeated. A modulation frequency of the amplitude modulation changes with time in the range of 10 Hz or more and 1 kHz or less.
Patent JP-2011200938-A (JP)
Title: Ironing die and pilot ring
Inventor: HANABUSA TATSUYA
IPC: B30B15/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide ironing dies capable of preventing the quality degradation of a product caused by collision of the can with a pilot ring, and also reducing the distance between the cans, and the pilot ring suitable thereto.SOLUTION: In the ironing dies 33, 35, 37 which perform ironing to a workpiece by supporting a die 63 with a holder 61, housing a bottomed cylindrical workpiece over a fore end of a punch sleeve arranged on the same axis as the die 63, advancing the punch sleeve toward the die 63, and forcing the workpiece inside the die 63, the holder 61 is provided with the pilot ring 65 having a through-hole having the inside diameter approximately the same as that of the through-hole of the die 63 on the same axis on the outlet side in the press-in direction of the die 63, and the pilot ring 65 has a tapered surface which is gradually expanded toward the direction of the outlet on the outlet side in the press-in direction of the through-hole.
Patent JP-2011180158-A (JP)
Title: Diamond electrode member
Inventor: YOKOTA YOSHIHIRO
IPC: G01N27/28
Filed: 2011-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond electrode member that prevents peeling and cracks of a diamond film in a deposition process of diamond and in a using process as an electrode and into which a diamond electrode superior in durability is incorporated.  <P>SOLUTION: The diamond electrode 40 is arranged on the backside of the periphery of an opening of a cover 46 having the opening so as to block the opening, and the gap between the diamond electrode 40 and the cover 46 is sealed. A reference electrode 45 is arranged on the surface of the cover 46. The diamond electrode 40 is covered with a conductive diamond film 42 except for part of the backside of the substrate 41, an electrode pad 43 is formed in the part of the backside of the substrate 41 that is not covered with the conductive diamond film 42, and a lead wire 44 is connected to the electrode pad 43. The surfaces of the cover 46, conductive diamond film 42, and reference electrode 45 are arranged so as to come into contact with solution 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013005917-A (JP)
Title: Game machine
Inventor: ARAKAWA TAKESHI
IPC: A63F7/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which does not require a program modification even when a game process related to a new game period is added and so on and whose data capacity is controlled at the minimum.SOLUTION: This relates to a game machine for which more than one type of game period regulating a continuous period depending on the number of pattern variations, etc. is set and which is structured to execute each predetermined game period completion process basing on the completion of the game period. A data group comprising designated data corresponding to the number of upper limits and set data related to a game period completion process is stored in advance for each game period in a data table. A processes for each game period (S3-S7) are repeated for each game period is executed for each pattern variation. The processes for each game period (S3-S7) are structured to execute the game period completion process basing on the set data basing on the condition that the number of the pattern variations after the start of a game period reaches the number of upper limits corresponding to the designated data of the corresponding data group.
Patent JP-2012033476-A (JP)
Title: Power storage device and manufacturing method thereof
Inventor: KURISHIRO KAZUKI
IPC: H01M4/134
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device with improved performance such as higher cycle characteristics.SOLUTION: A power storage device comprises a current collector and a crystalline semiconductor layer having whiskers formed on and in close contact with the current collector. The closer contact therebetween suppresses detachment of the crystalline semiconductor layer, and achieves a cycle characteristic that the specific capacity of the 10th cycle to the first cycle is 90% or more and a cycle characteristic that the specific capacity of the 100th cycle to the first cycle is 70% or more.
Patent JP-2013008898-A (JP)
Title: Processing method of workpiece
Inventor: SEKIYA KAZUMA
IPC: H01L23/31
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of a workpiece capable of preventing excessive wear of the cutting-edge of a byte tool, and stretching of a metal post.SOLUTION: A processing method of a workpiece in which a plurality of devices each having an electrode and a plurality of metal posts connected with the electrodes of the devices are sealed with a sealant includes: a rough processing step for grinding at least the sealant of the workpiece by grinding means having a grinding wheel; and a finish processing step for exposing the end face of the metal posts from the sealant by cutting the metal posts with byte processing means having a diamond cutting-edge together with the sealant, after conducting the rough processing step.
Patent JP-2013012577-A (JP)
Title: Semiconductor device
Inventor: SHIRAKAWA SHINJI
IPC: H01L21/336
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows for achievement of stabilized circuit operation according to the specifications of the design and enhancement of the output current density, by suppressing variation in the channel length or the threshold voltage of an intermediate and high breakdown voltage MOSFET in an integrated circuit (semiconductor device) assuming mixed mounting of micro CMOS and intermediate and high breakdown voltage MOSFET.SOLUTION: The width (channel) of a channel region CH is decreased. More specifically, when the width of the channel region CH overlapping a gate electrode G in the plane is L, and the thickness of the gate electrode G is t, the channel region CH is formed so that the width L of the channel region CH is equal to 1/5-1 time of the thickness t of the gate electrode G. Consequently, the width L of the channel region CH can be decreased and variation in threshold voltage can be reduced.
Patent JP-2011216182-A (JP)
Title: Fault tolerant sync mark detector improved for sampled amplitude magnetic recording
Inventor: ZOOK CHRISTOPHER P
IPC: G11B20/14
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sync mark detecting method for using information from a preamble and codes of sampled data to increase the fault tolerance of a sync mark detector.SOLUTION: Digital data have a preamble field, the following synchronization mark succeeding to the field, and a data field succeeding to the mark. The timing recovery (28) of a reading channel synchronizes a phase and a frequency of the preamble field, and a synchronization detector (A120) detects the synchronization mark and frames an operation of an RLL decoder (36, A122) for decoding the detected data field. The synchronization mark is selected to meet conditions that a correlation with the shifted synchronization mark connected to the preamble field is minimum in order to reduce a possibility of early erroneous detection. The synchronization mark detector is enabled by timing recovery relative to the end of the preamble field in order to further increase the fault tolerance.
Patent JP-2013010721-A (JP)
Title: Adiponectin production promoter
Inventor: DOI SATOSHI
IPC: A61K31/19
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an excellent adiponectin production promoter.SOLUTION: The adiponectin production promoter is selected from a group consisting of a resveratrol derivative; a pharmaceutically acceptable salt thereof; ester; and ether represented by formula (I).
Patent JP-2013016941-A (JP)
Title: Intercom master equipment having automatic calling destination update function
Inventor: OKAZAKI YUTAKA
IPC: H04M9/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide intercom master equipment having an automatic calling destination update function to automatically update to a set content fit to the most up-to-date state of use.SOLUTION: When an answer is made in proxy by an opposite calling party preset by a calling button, the opposite party having answered in proxy is set to be a new calling party, so that automatic update is made to the set content fit to the most up-to-date state of using the intercom.
Patent JP-2013015388-A (JP)
Title: Analyzer
Inventor: ITABASHI TOSHIHISA
IPC: G01N31/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer which is capable of preventing corrosion of a metallic constituent unit or the like of an analysis unit.SOLUTION: An analyzer 1 comprises a housing 10, an analysis unit 20 which is disposed within the housing 10 and analyzes a solution sample, a control section 30 which is disposed within the housing 10 and controls the analysis unit 20, a reagent tank 41 which is disposed within the housing 10 and accommodates therein a reagent to be used for analysis, ventilation mechanisms 51, 54 for exhausting gas inside the housing 10, and intake ports 52, 53 for sucking gas into the housing. In an arrangement area of the analysis unit 20, the first intake port 53 and the first ventilation mechanism 51 are disposed. In an arrangement area of the reagent tank 41, the second intake port 52 and the second ventilation mechanism 54 are disposed. The gas is prevented from being circulated from the arrangement area of the reagent tank 41 to the arrangement area of the analysis unit 20.
Patent JP-2013015276-A (JP)
Title: Device and method for controlling circulating water pump
Inventor: SHINTANI TADAFUMI
IPC: F28B11/00
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for controlling a circulating water pump which can optimize power gain.SOLUTION: The device for controlling the circulating water pump includes a memory, pressure gauges, and a controller. The memory memorizes a system head function expressing a relation between a reference pressure at which the circulating water pump discharges water and a reference flow rate of water. The pressure gauges are provided for each of the circulating water pumps of respective units, and measure discharge pressures of water discharged from the circulating water pumps. The controller: calculates a correction flow rate from a difference between the discharge pressure actually-measured by the pressure gauge attached to a correction-target unit and the reference pressure in the system head function read from the memory; and uses an actual operation system head function corrected based on the calculated correction flow rate to control an opening of blades of the circulating water pump in the correction-target unit.
Patent JP-2013016088-A (JP)
Title: Memory system, security memory and information protection method
Inventor: KURAMOTO MASAFUMI
IPC: G06F21/10
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique in a memory system that is connected to a host computer, which can suppress an illegal copy of information stored in the memory system at low cost while maintaining compatibility with the already distributed host computer.SOLUTION: A memory system 1 which is connected to a host computer 10 comprises a controller 30 and a memory array 31 that stores a calculation method. The controller 30 calculates storage information 120, which is obtained from the host computer 10 that uses a program, by using the calculation method stored in the memory array 31 according to the host computer 10 state in generation of the storage information 120, and creates calculation result information. In response to a request from the host computer 10, the controller 30 outputs, to the host computer 10, the calculation result information and function information that corresponds to the calculation method used when the calculation result information is created.
Patent JP-2012025383-A (JP)
Title: Pilot chute device
Inventor: SUZE GAEL
IPC: B64D17/70
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a pilot chute device free from the risk of causing an inactive state during a free fall.SOLUTION: The pilot chute device 1 includes: an inflatable pilot chute 9 adopted to assist the deployment of a parachute canopy and being foldable into a harness container 5; and a spring unit adopted to push the inflatable pilot chute 9 outside the harness container 5 when the harness container 5 is opened. The spring unit is disposed apart from the inflatable pilot chute 9, between the inflatable pilot chute 9 and the parachute canopy.