baber/WOPTO huggingface dataset:
Patent JP-2012171535-A (JP)
Title: Vehicular imaging apparatus
Inventor: YAMAGUCHI WATARU
IPC: B60R1/00
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular imaging apparatus capable of lighting an imaging range by the side of or below an imaging unit mount part.SOLUTION: An imaging apparatus 2 includes: a back monitoring camera 10 for imaging the periphery of a vehicle; a back monitoring lamp 20 which has a plurality of LEDs 22 with different optical axes for lighting an imaging range 13 of the back monitoring camera 10 and cooperates with imaging by the back monitoring camera 10; and a drive means 30 for separating the back monitoring lamp from the vehicle 1.
Patent JP-2011186456-A (JP)
Title: Toner having polyester resin
Inventor: SACRIPANTE GUERINO G
IPC: G03G9/087
Filed: 2011-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having polyester resin that is obtained without using bisphenol A, which is endoctrine disrupting chemical.  <P>SOLUTION: The toner includes: the polyester resin that derivatizes acid component composed of diacid and diester, and an alicyclic diol except for bispheno A; and wax including crystalline resin and colorant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197663-A (JP)
Title: Electronic musical instrument and program
Inventor: OKANO TADASHI
IPC: G11B20/04
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic musical instrument in which a sound volume of a sound data is adjusted to an appropriate level that is balanced with a player of the musical instrument when performing according to reproduction of the sound data.SOLUTION: In the electronic musical instrument, a performance sound data Da are recorded in a sound file F2 as a file sound data Df2 (sound volume adjustment [2]), and a performance record identifier for indicating that it is the sound file F2 of a performance sound record type is attached when recording. Moreover, a sound file F1 of another type is obtained from outside, and while sound data Df1 and Df2 in either of the sound files F1 and F2 are reproduced, both are performed at the same time. At that time, when a reproduction object is identified to be the sound data Df2 of the sound file F2 of the performance record type by a performance recording identifier (sound volume adjustment [3]), a sound volume of the sound data Df2 is made to be different from that of the sound file F1 of another type (sound volume adjustment [1]).
Patent JP-2012175907-A (JP)
Title: Royal jelly-dispersed composition and method for producing the same
Inventor: OKUNO YUKIYO
IPC: A23L21/20
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition in which royal jelly is homogeneously dispersed and which is usable for food and drink more easily produced than the conventional ones and having favorable appearance and palate feeling, and to provide food and drink containing the composition.SOLUTION: The royal jelly-dispersed composition is produced through a process for preparing a dispersion of royal jelly in an organic acid and a process for adding pectin to the obtained dispersion of royal jelly in the organic acid, and includes pectin and the organic acid.
Patent JP-2012178406-A (JP)
Title: Semiconductor device including group-iii nitride semiconductor layer
Inventor: SUGIMOTO MASAHIRO
IPC: H01L21/336
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when crystal-growing a group-III nitride semiconductor inside a through-hole formed in a group-III nitride semiconductor layer, an impurity concentration of the group-III nitride semiconductor to be crystal-grown inside the through-hole becomes high, so that it may become impossible to secure pressure resistance by depleting the group-III nitride semiconductor crystal-grown inside the through-hole when a semiconductor device is turned off.SOLUTION: A sidewall of a through-hole is coated with a barrier layer formed from a material that does not become a crystal growth base layer of a group-III nitride semiconductor, crystal growth is performed inside the through-hole of which the sidewall is being coated with the barrier layer, and a group-III nitride semiconductor region is prepared. Therefore, an impurity concentration of the group-III nitride semiconductor which is crystal-grown inside the through-hole can be prevented from becoming high.
Patent JP-2012178758-A (JP)
Title: Data transmission method and image formation device
Inventor: KURIKI SHOJI
IPC: H04B3/54
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a new data transmission method which, in a data transmission method used as a signal transmission line, can eliminate the effects of stepping motor derived motor noise.SOLUTION: According to the present invention, a device includes a master module and at least one slave module controlled by the master module, and uses a power line supplying voltage to the master module and the slave module as a signal transmission line. The slave module includes a module-use CPU, a modulation/demodulation unit including a local oscillator, and a motor driver for controlling a stepping motor. There is provided a data transmission method in which, in the device, an oscillation frequency of the local oscillator is set so that the frequency band of a communication signal modulated by the modulation/demodulation unit is higher than the frequency band of motor noise derived from the stepping motor.
Patent JP-2012177528-A (JP)
Title: Controller of electric heater
Inventor: IWANAGA MASAZUMI
IPC: F24D13/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a controller that enables an operation knob to smoothly slide, thereby providing good usability.SOLUTION: The controller includes: a case 300 with an operation opening 206 formed at an elevation surface thereof; a plurality of operation devices 203 for operating an electric heater 100; and the operation knob 210 for operating the operation devices 203 from the outside of the case. The operation knob 210 is formed integrally with a sliding part 214 having a width at least larger than the operation opening 206 and extending on both side thereof. In an operational position, where the operation knobs 210 are mutually close to each other, the operation knobs 210 are positioned while sliding parts 214 thereof are partially overlapped each other, accordingly the operation knobs 210 are restrained from being inclined, thereby allowing the operation knobs to be smoothly slidable. Furthermore, the plurality of operation devices and operation knobs are allowed to be operable while are close to each other, thereby achieving miniaturization of the controller.
Patent JP-2012177650-A (JP)
Title: Pattern inspection device and pattern inspection method
Inventor: YAMASHITA YASUHIRO
IPC: G01N21/956
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pattern inspection device capable of inspection with laser light of which an optical axis has been adjusted more accurately.SOLUTION: A pattern inspection device 100 includes: a noise direction specifying circuit 128 which uses the amount of laser light received by a photo diode array 212 receiving light by surfaces in the first to fourth quadrants independently of one another, to specify a generation direction of noise component light generated together with the laser light; a noise light amount calculation circuit 130 which uses the amount of laser light to calculate the amount of noise component light; mirror controllers 121 and 122 which control positions of reflecting surfaces of mirrors 202 and 204 so that an absolute value of a centroid value in the generation direction of noise component light is equal to a value obtained by dividing the amount of noise component light by a total amount of laser light and a centroid value in a direction orthogonal to the generation direction of noise component light is 0; an optical image acquisition unit 150 which uses laser light having the optical axis adjusted, to acquire an optical image of a pattern of a sample to be inspected; and a comparison circuit 108 which receives a reference image and compares the optical image with the reference image.
Patent JP-2012176728-A (JP)
Title: Traveling vehicle
Inventor: KAKINUMA HIROHIKO
IPC: B60F1/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To implement coasting in a traveling vehicle that can travel on the track and on the road.SOLUTION: A traveling vehicle 1 can switch a road traveling mode and a track traveling mode. During the road traveling mode, traveling is performed only with road traveling tires 3 and 4 by retracting track traveling wheels 5 and 6 upward through elevation actuators 7 and 8. During the track traveling mode, traveling is performed in the state where the track traveling wheels are moved down by the elevation actuators and the track traveling wheels and the pair of road traveling tires performing torque transport are grounded on rails. The traveling vehicle 1 includes a coasting control device 90 in which, in the case where a predetermined execution condition is detected during traveling under the track traveling mode, a front-side or rear-side elevation actuator or both the actuators are operated in a falling direction and the pair of road traveling tires grounded on the rails are allowed to take off.
Patent JP-2012182318-A (JP)
Title: Solenoid device and image forming apparatus using it
Inventor: KAWARAGO ATSUSHI
IPC: B65H3/06
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient reduction effect of impact sound while limiting increase in the switching time of a solenoid from on to off.SOLUTION: The current is changed suddenly in the first period (T1) and changed gradually in the second period (from T1 to Tβ) out of a switching period where a solenoid is switched from on state to off state, or a switching period where the solenoid is switched from off state to on state. Since an antagonistic timing, at which the force of the solenoid antagonizes the urging force of an urging means acting against the solenoid, exists in the second period, the impact force is relaxed by slowing the operation of the solenoid in the second period.
Patent JP-2012179699-A (JP)
Title: Device and method of holding workpiece
Inventor: YAMAGISHI YUJI
IPC: B23Q3/06
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To reliably position and fix a workpiece onto a suction face of a suction jig to allow stable cutting without requiring skill.SOLUTION: The workpiece W is sucked with predetermined sucking force, and the workpiece W is stuck to the suction face of the suction jig 3. By moving chucks 1 to the central direction of a diameter, the workpiece W is positioned by the chucks 1 with the outer periphery of the workpiece W clamped with predetermined force, and the workpiece W is stuck to the suction jig 3 by the sucking force stronger than the former predetermined sucking force and is fixed to the suction face.
Patent JP-2012186554-A (JP)
Title: Manufacturing method of circular boom antenna
Inventor: MURASE MASAHIKO
IPC: H01P11/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a circular boom antenna in which an antenna element can be fixed to a boom by only having the antenna element penetrated through a pipe wall hole of the boom and vertically applying pressure on the boom when fixing the antenna element to the boom.SOLUTION: A boom is compressed in a vertical direction to bring an upper arcuate-wall element and a lower arcuate wall element closer each other, to curve right and left evaginated-wall elements so as to evaginate in a direction where a distance between them increases so that a cross-sectional shape of the boom becomes an approximately perfect circle and to reduce respective gaps between free edges of right and left ribs which face each other. Concave pressing regions disposed on each free edge of four ribs in the upper side and the lower side are brought closer to the opposing rib, the ribs respectively bite into the peripheral wall of correspondent antenna element arranged between the ribs, and an inner periphery hole edge of a pipe wall hole is pressure-weld with the antenna element by decreasing the vertical direction distance so that rotation of the antenna element and its movement in the axial direction are prevented.
Patent JP-2012189717-A (JP)
Title: Optoelectric hybrid substrate
Inventor: TERADA SHINSUKE
IPC: G02B6/122
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an optoelectric hybrid substrate capable of realizing a downsizing.SOLUTION: An optoelectric hybrid substrate 1 includes: a plate-shaped electrical circuit board 7 having an electrical circuit 72 formed on one surface thereof; and an optical waveguide 2 laminated on the electric circuit board 7 and having core parts 41a to 41d, in which both ends of the core parts 41a to 41d are formed to be connection ends for being connected with one end of optical fibers 201a to 201d in optical cables 20. The electrical circuit board 7 has cutout parts 73a, 73b which are formed such that portions facing the periphery of one end part of the core parts 41a to 41d are cut off. Then, on the cutout parts 73a, 73b, connector housings 10 are mounted so as to cover the one end part of the core parts 41a to 41d.
Patent JP-2012189402-A (JP)
Title: Device and method for substrate inspection
Inventor: WADA HIROMITSU
IPC: G01N21/84
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for substrate inspection that can conduct substrate inspection without entry of a holding part of a substrate in an imaging area of an imaging unit, without causing scratches and dirt on the substrate, and without causing positional misalignment of the substrate.SOLUTION: A device and a method for substrate inspection for conducting inspection while holding a substrate to be inspected and transferring it in one direction comprise: a substrate transfer part constructed so as to comprise a first substrate transfer part that holds and transfers the substrate to let it pass over a light source and an imaging area of an imaging unit, and a second substrate transfer part that holds a portion of the substrate having passed between the light source and the imaging unit and transfers the substrate; and a substrate position detection part that detects the position of the substrate or the substrate transfer part in motion. The device and the method for substrate inspection conduct inspection of the substrate as jointly held and moved by the first substrate transfer part and the second substrate transfer part based on the detected position information.
Patent JP-2012194055-A (JP)
Title: Optical sensor and electronic apparatus
Inventor: UEMATSU AKIRA
IPC: G01N21/27
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor and an electronic apparatus that are capable of limiting an incident angle with high accuracy even if there is a gap area in a side wall.SOLUTION: An optical sensor includes: an impurity area 30 for a photo diode formed on a semiconductor substrate 10; and an angle limiting filter 40 for limiting an incident angle of incident light with respect to a light receiving area of the photo diode. The angle limiting filter 40 is formed by at least a first plug corresponding to a first insulating layer and a second plug corresponding to a second insulating layer which is above the first insulating layer. There is a gap area, between the first plug and the second plug, where a gap interval b is λ/2 or less.
Patent JP-2012196109-A (JP)
Title: Control circuit of switching power supply device, and switching power supply device
Inventor: KOIKE KENGO
IPC: H02M3/28
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit of a switching power supply device and the switching power supply device which can reduce power consumption during standby while ensuring safety.SOLUTION: A control circuit of a switching power supply device which converts input voltage supplied by an AC power supply or a DC power supply to desired output voltage by a switching action of a switching element Q1, and supplies it to a load comprises: an input voltage detection circuit which is connected to between input terminals to which input voltage is supplied, detects the input voltage and outputs a detection signal, and is composed of a first resistance R1, a switch M1, and a second resistance R2; a low input voltage action prohibition circuit making the switching action of the switching element stop when the detection signal becomes equal to or lower than a first threshold value; an output voltage detection circuit detecting the output voltage and outputting a feedback signal according to the output voltage; and a switch control circuit 10a turning off a switch by making the switching action of the switching element stop when the feedback signal becomes equal to or lower than a second threshold value in the case that the load is in a standby state.
Patent JP-2012197604-A (JP)
Title: Safety evaluation method for retaining wall, safety evaluation program for retaining wall, and safety evaluation system for retaining wall
Inventor: SAKAGUCHI TAKU
IPC: E02D29/02
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a safety evaluation method for a retaining wall, which accurately evaluates the safety of the retaining wall with consideration for the disposition of the retaining wall and a building; a safety evaluation program for a retaining wall; and a safety evaluation system for a retaining wall.SOLUTION: A safety evaluation method for a retaining wall which evaluates the safety of the retaining wall includes the step of determining which region of the retaining wall a load distribution line descending from the lowest end of a building footing along the load distribution angle of the building passes through. In the case of the load distribution line passing through the wall part of the retaining wall, the building load is assumed to be applied to a horizontal plane at an arbitrary height between the horizontal plane including the passing point and the bottom face. In the case of the load distribution line passing through the footing part of retaining wall, the building load is assumed to be applied to the footing part. The loads applied to the wall part and the footing part of the retaining wall are calculated using the building loads applied to the respective areas. The safety of the retaining wall is evaluated based on the loads applied to the wall parts and the footing part.
Patent JP-2012198114-A (JP)
Title: State estimation device, electronic apparatus and program
Inventor: HAGIWARA NORINAO
IPC: G01C21/12
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a state estimation device capable of maintaining estimation accuracy by correction processing on the amount of observation and internal state variables of a Kalman filter.SOLUTION: A state estimation device 100 includes: a state estimation part 180 which estimates an internal state of a system with a Kalman filter based on an observation signal; a signal conversion part 120 which converts the observation signal to an amount of observation; a correction part 160 which performs correction processing of the amount of observation; and a control part 140 which controls the correction part 160 and the state estimation part 180. The control part 140 instructs the correction part 160 and the state estimation part 180 to correct when determining that predetermined correction conditions are satisfied or when being notified that the predetermined correction conditions are satisfied. The correction part 160 performs correction processing of the amount of observation when instructed to perform correction. The state estimation part 180 performs correction processing of internal state variables corresponding to the amount of observation when instructed to perform correction, and estimates the state based on the amount of observation after correction and the internal state variables.
Patent JP-2012198420-A (JP)
Title: Lens device for monitoring and monitoring camera
Inventor: AIBA DAIGO
IPC: G03B17/56
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a lens device for monitoring which is easy to perform operation for adjusting a focus and a zoom in order and to provide a monitoring camera.SOLUTION: A lock member 20 includes a middle part 21, a pin 24 inserted through the middle part and advanced and retracted to/from the middle part with an energizing force, and a ring 28 supported by the circumferential surface of the middle part. In a first fixing position of the lock member 20, the top end of the pin 24 comes into contact with the circumferential surface of a fixed barrel 16, to regulate the fluctuations of the position of a first ring 14 and in a second fixing position where the lock member 20 is further inserted from the first fixing position, the ring 28 comes into contact with the circumferential surface of a second ring 12, to regulate the fluctuations of the position of the second ring 12.
Patent JP-2012204584-A (JP)
Title: Nanoimprint method
Inventor: YOSHIDA MASASHI
IPC: H01L21/027
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To perform nanoimprint repeatedly without degrading the mold release performance of a release agent in a release layer, in the nanoimprint using a mold having the release layer.SOLUTION: In the nanoimprint method using a mold having a release layer, a photo-curing resin is pressed, by means of the mold, toward a photo-curing resin where a processed substrate is coated with an uneven pattern. The photo-curing resin is then subjected to weak exposure with an exposure value of 30-100 mJ/cmand semi-cured. After the mold is separated from the semi-cured photo-curing resin, the semi-cured photo-curing resin is exposed again.
Patent JP-2012202393-A (JP)
Title: Steam turbine
Inventor: SAEKI YUSHI
IPC: F01D25/24
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine which has a reduced turbine exhaust loss by suppressing the generation of a pressure loss in an exhaust chamber.SOLUTION: The steam turbine 10 includes: an annular diffuser 50 which is provided downstream from a turbine final stage and is formed from a steam guide 30 and a bearing cone 40 inside the steam guide and discharges steam passing through the turbine final stage toward the radial-direction outside. The bearing cone 40 includes: a cylindrical constituent part 41 which is positioned on a turbine final stage side and provided in parallel with an axial direction of a turbine rotor 23; an expanded cylindrical constituent part 42 of which the one terminal side is connected to the cylindrical constituent part 41 and which is expanded in a trumpet shape toward the downstream side; and an exit side cylindrical constituent part 43 of which the one terminal side is connected to the expanded cylindrical constituent part 42 and which constitutes an exit of the annular diffuser 50.
Patent JP-2012204332-A (JP)
Title: Positive electrode material for lithium-sulfur battery, lithium-sulfur battery, and composite and method for manufacturing the same
Inventor: NAOI KATSUHIKO
IPC: H01M10/052
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode material for a lithium-sulfur battery capable of improving cycle characteristics of a lithium-sulfur battery.SOLUTION: There is provided a positive electrode material for a lithium-sulfur battery containing a composite in which sulfur nanoparticles are included in a Ketjen black.
Patent JP-2012206976-A (JP)
Title: Skin care preparation
Inventor: SHIMADA KOZUE
IPC: A61K8/97
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation containing carnitine and glychyrrhicin, which is superior in storage stability.SOLUTION: The skin care preparation contains: (A) one or more selected from carnitine, its derivatives, and salts thereof; (B) one or more selected from glycyrrhetinic acid, its derivatives, and salts thereof; and (C) an extract of Rhodomyrtus tomentosa.