baber/WOPTO huggingface dataset:
Patent JP-2012188190-A (JP)
Title: Destination floor control system with security gate
Inventor: MAKIOKA YOSHIHIRO
IPC: B66B5/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To easily confirm an assigned elevator even if a user forgets the confirmation during moving to an elevator lobby.SOLUTION: A control system in which a user passes through a gate and moves to the elevator lobby is a destination floor control system with a gate having a group managing and control section 15 which has a destination floor registering device 11 that transmits destination floor data after authenticating the user from an ID card 35 receives the assigned elevator from the group managing and control section 15 and displays the assigned elevator, elevator lobby side registering devices 12a and 12b that read ID information from the ID card 35 and transmit the information when the user forgets the assigned elevator while the user passes through the gate 4 and moves to the elevator lobby, receive the assigned elevator from the group managing and control section and display the assigned elevator, gate side responding sections 15A and 15B that make the assigned elevator associated with the ID information after receiving destination floor data and assigning the elevator and transmit the assigned elevator to the destination floor registering device, and elevator lobby side responding sections 15C and 15D that receive the ID information from the elevator lobby side registering device and transmit the assigned elevator which has been already associated and stored to the elevator lobby side registering device.
Patent JP-2012192584-A (JP)
Title: Method and system of creating photo book
Inventor: AOKI EIJI
IPC: B42C1/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To create a photo book with high quality and high grace properties, and to enhance variety, colorfulness, and moreover, the potential of the photo book.SOLUTION: To a plurality of photographic print sheets (photographic sheets) Ps, obtained by a photographic printing apparatus M1, sheet information Ds, corresponding to the photo book Bp of the respective photographic sheets Ps, is printed previously. In creating the photo book, the photographic sheets Ps, are supplied sequentially, and the sheet information Ds, is read from the supplied photographic sheets Ps. When the photographic sheets Ps are not adaptive to the sheet information Ds, correction for adaptation is performed, and the respective photographic sheets Ps, are stocked in a multi-bin unit Um. Then, the respective photographic sheets Ps, and each of sheet elements Pc, Pw, ..., other than the photographic sheets Ps, in the photo book Bp are selected sequentially and supplied to a bookbinding apparatus Ms for bookbinding, thereby creating the photo book Bp.
Patent JP-2012192635-A (JP)
Title: Image forming apparatus
Inventor: MURAHASHI KENICHI
IPC: B41J2/175
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To perform agitation of liquid in a tank in a relatively short time while reducing the load on a mechanism.SOLUTION: A relatively high target acceleration α is set when an ink residual ratio Q is less than a first ratio Q1 (for example, 30%), a medium degree target acceleration α is set when the ink residual ratio Q is equal to or more than the first ratio Q1 and less than a second ratio Q2 (for example, 50%), and a relatively low target acceleration α is set when the ink residual ratio Q is equal to or more than the second ratio Q2 (S110-S150), and a carriage is moved to the same direction by repeating acceleration and deceleration of the carriage with the set target acceleration α (S160-S240). Thus, the ink in the ink cartridge can be agitated by uniform impact regardless of the ink residual ratio while the large load is prevented from frequently acting on a carriage motor or the like.
Patent JP-2012049502-A (JP)
Title: Chip package method
Inventor: HAYASHI MASASHI
IPC: H01L23/28
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a chip package method.SOLUTION: A manufacturing method of a chip package is provided. In the method, a ground ring is directly or indirectly exposed from a package material to form a conductive thin film which electrically connects with the ground ring. Consequently, an electromagnetic interference (EMI) shield is formed to reduce the electromagnetic interference from the exterior. Further, according to this invention, the conductive thin layer of the package structure can be formed in large amounts. Thus, the complexity of the manufacturing process and cost are reduced.
Patent JP-2012195473-A (JP)
Title: Monitoring device for photodetection and plane emission laser package and optical scanner using the same and image formation apparatus
Inventor: FUJIWARA MASAYUKI
IPC: H01L31/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a monitor device for photodetection which can decrease the number of components of an optical system, can reduce the size and the cost, and can enhance the detection accuracy of a monitor.SOLUTION: The monitor device for photodetection comprises an optical monitor 38 which receives the scanning light 37 emitted from a plane emission laser array 32 and converts the light 37 into an electric signal. The optical monitor 38 consists of slits parallel with the scanning direction of the light 37, and a plurality of slit-like optical monitors 38 are arranged side by side in the sub-scanning direction at positions for detecting the ambient light of the scanning light emitted from the laser array 32. Furthermore, the optical monitor 38 is provided on a reflection member 34 which reflects the light emitted from the laser array 32.
Patent JP-2012196166-A (JP)
Title: Siphon pump
Inventor: BESSHO NARIMITSU
IPC: A01K63/04
Filed: 2011-03-20
Abstract: PROBLEM TO BE SOLVED: To easily, comfortably and properly perform all cleaning work inside a water tank such as water exchange, cleaning inside bottom sand, removal of dirt and excrement, movement of the bottom sand, or cleaning of water tank wall surface, and cleaning work inside the water tank corresponding to a situation of size of the water tank or a quality/water level difference of the bottom sand.SOLUTION: In this siphon pump for an aquarium fish, a bellows-like or tubular suction hose 2 and a discharge hose 3 are respectively communicated with and connected to both ends of a siphon pump part 1. In the siphon pump, the tip of the hose on a suction side is provided with a transparent, non-bendable, and straight tube-like support pipe 4, the tip of the support pipe 4 is formed with a cleaning unit connection part, the cleaning unit connection part is provided with an O-ring or a resilient packing to prevent air leakage, the support pipe 4 is communicated with and connected with one of various kinds of cleaning units 7, 7a, 7b, 7c, 7d wherein the diameter or the shape of an opening part of the cleaning unit is varied according to a use or an object through a screw part or a tightly contactable connection part, and each cleaning unit 7, 7a, 7b, 7c, 7d is detachable and is exchangeable.
Patent JP-2012199746-A (JP)
Title: Doherty amplifier and bias setting method for doherty amplifier
Inventor: HAYAKAWA MAKOTO
IPC: H03F3/68
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a Doherty amplifier that enables an optimum setting of bias voltage irrespective of device variations and reduces an adjustment man-hour requirement.SOLUTION: Using a carrier amplifier 12 and a peak amplifier 13 having a common element of devices such as a wafer lot or manufacturing timing, a bias voltage Vg2 to the peak amplifier 13 is generated from a bias voltage Vg1 to the carrier amplifier 12 and a predetermined offset voltage Voffset. A difference between the bias voltage to the peak amplifier 13 and a pinch-off voltage is constant irrespective of device variations to set an optimum bias voltage to the peak amplifier 13. An adjustment of a bias voltage applied to a gate of an FET constituting the carrier amplifier 12 can also adjust a bias voltage supplied to a gate of an FET constituting the peak amplifier 13.
Patent JP-2012203047-A (JP)
Title: Observation optical system
Inventor: HIRATA TADASHI
IPC: G02B21/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To improve ease of observation by reducing a difference in lightness of an image between a high-magnification observation and a wide-field observation.SOLUTION: An observation optical system includes an objective optical system 2 comprising an afocal optical system which converges light from an observation object A; an image formation optical system 4 with positive power which images the light converged by the objective optical system 2; and an intermediate optical system 3 which includes a first optical system 3a and a second optical system 3b provided to be alternatively inserted into and extracted from an optical path between those objective optical system 2 and image formation optical system 4, the first optical system 3a being a collimation optical system with positive power and the second optical system 3b being an observation optical system as a substantially afocal optical system.
Patent JP-2012200374-A (JP)
Title: Master handle portion for vacuum cleaner
Inventor: OKI MASAYUKI
IPC: A47L9/24
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a master handle portion of a vacuum cleaner capable of providing an light operational feeling of a suction port body regardless of the conditions of a place to be cleaned thereby, and the vacuum cleaner including the handy handle.SOLUTION: In the master handle portion 300 including a connection tube portion 301 and a grip portion 302, the grip portion 302 is formed to rise from the front end of the connection tube portion, and has an annular appearance constituted by: a grip front part 302a forming a front part of the grip portion; a grip 302b of rod form which forms the rear part of the grip portion 302 and is curved rearward from the rear end of the grip front part 302a; and a connection portion 305 which connects the rear end of the grip 302b and the connection tube portion 301. The grip 302b of annular form is configured so that the rear-upper surface of the grip 302b may be warped upward.
Patent JP-2012204636-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SUZUKI MIWAKO
IPC: H01L29/78
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having lower on-resistance and provide a manufacturing method of the same.SOLUTION: A semiconductor device of an embodiment comprises a drift layer, a base layer provided on the drift layer, a source layer selectively provided on a surface of the base layer, a gate electrode provided in a trench penetrating the source layer and the base layer until reaching the drift layer via a gate insulation film, a field plate electrode provided in the trench below the gate electrode via a field plate insulation film, a drain electrode electrically connected with the drift layer, and a source electrode electrically connected with the source layer. A concentration of a first conductivity type impurity contained in the base layer is lower than a concentration of a first conductivity type impurity contained in the drift layer. The concentration of the first conductivity type impurity contained in the drift layer is not lower than 1×10(atoms/cm).
Patent JP-2012203257-A (JP)
Title: Liquid developer, production method of liquid developer, image forming apparatus and process cartridge
Inventor: TABATA KAZUAKI
IPC: G03G9/13
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress uneven density in a formed image.SOLUTION: A liquid developer is provided, comprising an insulating carrier liquid and toner particles that are dispersed in the carrier liquid and comprise a binder resin and a colorant. The toner particles have such properties that: when the toner particles are left to stand for 20 minutes without applying shear stress (in a static state), the center particle diameter (number median diameter) D50p of the toner particles on a particle diameter distribution curve by number-basis statistics is 1 μm or less; the center particle diameter (volume median diameter) D50v of the toner particles on a particle diameter distribution curve by volume-basis statistics is 2.5 μm or more and 5.5 μm or less; when shear stress of 10 [1/s] or more is externally applied to the toner particles (under a stressed state), the center particle diameter (volume median diameter) D50v of the toner particles on a particle diameter distribution curve by volume-basis statistics is smaller by 0.2 μm or more than the above volume median diameter D50v in the static state.
Patent JP-2012189560-A (JP)
Title: Radiographic inspection device
Inventor: MIZUGUCHI KAZUYUKI
IPC: G01N23/04
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To radiographically inspect an inspection object that cannot be freely moved by freely setting the magnification and perspective direction of an observation part with high operability.SOLUTION: A radiographic inspection device includes a robot 7 for positioning an X-ray tube 2, a control part 9 for controlling the robot 7, a robot 8 for positioning an X-ray detector 5, a control part 10 for controlling the robot 8, and a data processing part 11 for receiving perspective condition data about the position of an X-ray focus F based on inspection object coordinates with the notice point of the inspection object 1 as a standard and the magnification of a transmission image, calculating a predetermined posture of the robot 7 and a predetermined posture of the robot 8 to achieve the perspective condition data, and transmitting the predetermined postures to the control part 9 and the control part 10, respectively, and changes the perspective direction and the magnification on the basis of the inspection object coordinates.
Patent JP-2012200838-A (JP)
Title: Magnesium alloy and manufacturing method therefor
Inventor: NAKAGAKI YOSHIHIRO
IPC: G01N23/227
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium alloy having superior corrosion resistance, and to provide a manufacturing method therefor.SOLUTION: The surface of the magnesium alloy is subjected to shot blasting treatment at a shot angle of ≤30° to remove a solid-soluble element from the surface of the magnesium alloy to improve corrosion resistance. The surface of the magnesium alloy manufactured by this method is formed with a reforming part containing Mg crystal grains, and with non-reforming part that is other than the reforming part and has an Mg phase comprising essentially Mg larger in grain size than the Mg crystal grains constituting the reforming part, and a eutectic phase containing at least one of the solid-soluble element, wherein the value of the solid soluble element/Mg in the reforming part is ≤0.5, when the value of the solid soluble element/Mg in the non-reforming part is 1.
Patent JP-2012209048-A (JP)
Title: Printed battery
Inventor: IWASA YAMAHIRO
IPC: H01M4/62
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a flexible zinc/manganese dioxide printed battery with high electromotive force and long battery life, and to provide a manufacturing method therefor.SOLUTION: The printed battery is constructed by layering a cathode which is formed by printing an anode prepared by printing manganese oxide paste and zinc paste, through a separator impregnated with electrolyte. The electrolyte includes phosphoric acid of 2-25wt%.
Patent JP-2012207845-A (JP)
Title: Heat-conducting material
Inventor: TAKAHASHI HIRONORI
IPC: F28F21/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat-conducting material in which cracks and fracture are hardly produced in a tubular ceramics body.SOLUTION: The heat-conducting material 10 includes the tubular ceramics body 11 having a flow path penetrating from one end surface to another end surface and allowing first fluid as a heating element to flow therein, a metal pipe 12 fitted to an outer circumferential surface of the tubular ceramics body 11 and having an annular crease part 15 surrounding the outer circumference of the tubular ceramics body 11, and an intermediate material 13 sandwiched between the tubular ceramics body 11 and the metal pipe 12 and joined to the tubular ceramics body 11 and the metal pipe 12, wherein first fluid is caused to flow in the tubular ceramics body 11, and second fluid at a temperature lower than that of the first fluid is caused to flow on the outer circumferential surface 12h side of the metal pipe 12, thus performing heat exchange between the first fluid and the second fluid.
Patent JP-2012206021-A (JP)
Title: Coating applicator and method for coating application liquid
Inventor: SHIODA AKIHITO
IPC: H01L51/50
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a coating applicator, capable of easily and surely executing calibration operation of a flowmeter, and a method for coating application liquid using the same.SOLUTION: A container 53 preliminarily storing application liquid is placed on an electronic balance 54. A lid body 56 is disposed on the container 53. The lid body 56 is connected to a chamber 55 through a connecting member 58, and disposed at a position separated from the upper end of the container 53 by a slight distance. The tip of a calibration branch pipe is connected to a metallic thin tube 57. The metallic thin tube 57 is inserted to the container 53 and dipped in the application liquid stored in the container 53. The electronic balance 54 measures the weight of the container 53 and the application liquid stored therein.
Patent JP-2012209767-A (JP)
Title: Laminated band-pass filter
Inventor: WAKATA HIDEKO
IPC: H01P1/205
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To downsize a laminated band-pass filter while preventing reduction in Q of resonators.SOLUTION: A band-pass filter 1 comprises: a stack including a plurality of dielectric layers; an input terminal 2 and an output terminal 3 disposed on the bottom surface of the stack; and resonators 4, 5, and 6 provided in the stack. In constituting a circuit, the resonator 5 is located between the resonators 4 and 6. The resonator 4 includes an inductor 11 and a capacitor 14, the resonator 5 includes an inductor 12 and a capacitor 15, and the resonator 6 includes an inductor 13 and a capacitor 16. The inductor 12 is disposed in a different position in the stacking direction of the plurality of dielectric layers with respect to the inductors 11 and 13. A conductor layer is not present between the inductors 12 and 11 and between the inductors 12 and 13. The inductor 12 has a lower inductance than the inductors 11 and 13. The capacitor 15 has a larger capacitance than the capacitor 14 and 16.
Patent JP-2012206760-A (JP)
Title: Foam dispenser
Inventor: IIZUKA SHIGEO
IPC: B65D81/24
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a foam dispenser adapted to mix and foam liquid in a container body A and outside air to be dispensed as foam, allowing a delamination bottle of normal form without a wide opening to be adopted as the container body, improving the airtightness of stored object, exhibiting an antioxidant effect, reducing the size of the container body by reducing a dead space in the container body for storing liquid in use, and easy to handle.SOLUTION: The foam dispenser includes the container body A shaped to stand an opening neck part 12 from a body part 10 through a shoulder part 11 and formed in layer structure with an inner layer i separably laminated on the inner surface of an outer layer o. A foamer pump C is mounted to the container body A through a connecting member B in a state of a liquid cylinder 41 hanging down into the container body A and an air cylinder 40 being located above the opening neck part 12.
Patent JP-2011228683-A (JP)
Title: Electrode body for capacitor, method for producing the same, and capacitor using the electrode body
Inventor: OKUZAWA TOMOHIRO
IPC: H01G11/86
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable capacitor by improving adhesion between a current collector and a polarizable electrode layer of an electrode body for a capacitor to reduce internal resistance of the capacitor.SOLUTION: A surface modified portion 9, which is obtained by modifying a surface of a current collector 4a and includes oxyhydroxide on the current collector 4a, and an anchor coat layer 10, which is formed on the surface modified portion 9 and includes conductive particles, are provided between the current collector 4a and polarizable electrode layer 5a of an electrode body for a capacitor. A contact angle of the outer surface of the surface modified portion 9 to water is between 8° and 50°. As a result, it is possible to avoid unevenness that may be caused when applying a pasty anchor coat layer 10 on the current collector 4a. This makes it possible to reduce maldistribution of the conductive particles included in the anchor coat layer 10, and therefore prevent localization of the effect of the anchor coat layer 10 lowering resistance of the surface of the current collector 4a.
Patent JP-2012213887-A (JP)
Title: Liquid discharge head and liquid discharge apparatus
Inventor: OMURA MASANOBU
IPC: B41J2/05
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording head that has a simple composition advantageous to cost reduction.SOLUTION: A liquid discharge head includes a signal processing circuit that operates receiving supply of a first voltage, and generates a discharge control signal that controls discharge of liquid; a liquid driving circuit 104 including an electrothermal transducer, a driving element 10 that drives the electrothermal transducer, and a control circuit 20 that receives the discharge control signal from the signal processing circuit and outputs, to the driving element, a driving signal having a second voltage higher than the first voltage; and a monitoring circuit 107 that monitors the first voltage and outputs a stop signal upon a drop of the first voltage. The control circuit is constituted to stop driving the electrothermal transducer by the driving element in accordance with the stop signal. The monitoring circuit includes: a transistor in which a drain is connected to a power supply node side, the source is connected with the side of the earth, and the first voltage is supplied to the gate; and a step-down circuit 108 arranged between the power supply node and the drain and decreases the voltage applied between the source and the drain.
Patent JP-2012215456-A (JP)
Title: Power supply circuit
Inventor: SEGAWA SHOTA
IPC: G01R31/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit capable of supplying a drive element with a desired electric power.SOLUTION: A power supply circuit 9 for driving a pneumatic pressure-hydraulic pressure conversion type brake device includes a drive power source 12 conducting to an air solenoid 8a1. The conduction between the drive power source 12 and the air solenoid 8a1 is permitted or shut off according to the on/off states of a solenoid driver 13 and a solenoid driver 14. The on/off state of a transistor 16 between an interval between the solenoid driver 14 and the air solenoid 8a1, and the ground is controlled by a microcomputer 11 according to the on/off states of the solenoid driver 13 and the solenoid driver 14. Even when a leak current is generated, it flows to the ground via the transistor 16, so that no leak current flows to the air solenoid 8a1, and when a driver wants to permit the conduction from the drive power source 12 to the air solenoid 8a1, the power is supplied from the drive power source 12 to the air solenoid 8a1.