baber/WOPTO huggingface dataset:
Patent JP-2011185705-A (JP)
Title: Biomolecule separator and biomolecule separation system
Inventor: NAGAOKA TOMONORI
IPC: G01N35/04
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To rightly treat all of biosamples by certainly preventing the mistake of the installation position of a container in the case where a plurality of containers, which house the biosamples, are treated at the same time.  <P>SOLUTION: The biomolecule separator 1 is equipped with: a plurality of separation container support parts 5 for supporting the separation containers for housing the biosamples, a number-of-container input means for permitting the input of the number of the separation containers supported on the separation container support part 5; a separation position indication means 12 for indicating the separation container support part 5, which is arranged at the position corresponding to the number of the separation containers inputted by the number-of-container input means, of a plurality of the separation container support parts 5 on an operator; and a treatment means 6 for applying treatment for separating target biomolecules to the biosamples in the separation containers supported on the separation container support parts 5 indicated by the separation position indication means 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188212-A (JP)
Title: Delay interferometer and optical receiving apparatus
Inventor: SHIMIZU TAKASHI
IPC: H04B10/516
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To precisely change an amount of delay of optical signals.  <P>SOLUTION: A bifurcation part bifurcates optical signals modulated by a phase modulation method into first optical signals and second optical signals. A guide part obtains the first optical signals bifurcated by the bifurcation part. When the obtained first optical signals are polarized in a first direction, it guides the first signals to a first optical path where the first optical signals are delayed by one bit. When the first optical signals are polarized in a second direction perpendicular to the first direction, it guides the first signals to a second optical path whose optical distance is shorter than that of the first optical path. A demodulation part demodulates the optical signals by making the first optical signals guided to the first optical path or the second optical path by the guide part and the second optical signals bifurcated by the bifurcation part interfere with each other. A polarization direction adjustment part adjusts the polarization direction of the first optical signals to be obtaind by the guide part to the first direction or in the second direction by determining the code error rate of the optical signals demodulated by the demodulation part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187670-A (JP)
Title: Semiconductor light-emitting element
Inventor: KIMURA SHIGEYA
IPC: H01L29/41
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element that decentralizes a current density distribution and makes a light emission distribution homogeneous.  <P>SOLUTION: The semiconductor light-emitting element includes: a layered structure comprising a first semiconductor layer of a first conductivity type, a second semiconductor layer of a second conductivity type, and a light-emitting portion provided between the first semiconductor layer 10 and second semiconductor layer 2; a first electrode 40 provided on a surface where the first semiconductor layer is exposed on a side of a first principal surface of the first semiconductor layer of the layered structure by selectively removing the second semiconductor layer and light-emitting portion on the first principal surface; and a second electrode 50 provided to a part of the second semiconductor layer on the side of the first principal surface, wherein the first electrode 40 includes a first pad portion 41 and a first extension portion 42 extending from the first pad portion 41, and the first extension portion 42 includes a gradual increase portion 421 gradually increasing in width in a direction, orthogonal to the extension direction of the first extension portion 42, from the first pad portion 41 toward a tip of the first extension portion 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184584-A (JP)
Title: Aqueous pigment dispersion and ink composition
Inventor: SATO TERUTOSHI
IPC: C09D11/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous pigment dispersion that can simultaneously attain dispersion stability of a pigment and suppression of pH lowering.  <P>SOLUTION: The aqueous pigment dispersion contains (a) the pigment, (b) a dispersant and (c) an aqueous medium, wherein the weight of a free sulfate ion contained in the aqueous pigment dispersion is 800 ppm or less relative to the weight of (a) the pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188350-A (JP)
Title: Switched capacitor circuit
Inventor: MATSUURA RYO
IPC: H03F3/70
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switched capacitor circuit that prevents in-phase input change of an operational amplifier during fully differential operation, and is adaptable to conversion under a low-power supply voltage or high-speed conversion.  <P>SOLUTION: An input signal is supplied to a non-inverted input terminal (+) of the first operational amplifier 110 provided in the output stage of the switched capacitor circuit to an inverted input terminal (-) of a second operational amplifier 120 to form a negative feedback and to adjust a second reference voltage VCMa to achieve Vx(≈Vy)=VCM. An in-phase input of a first arithmetic amplifier 110 is kept at a predetermined constant voltage VCM level independent of in-phase input level of an input signal. Moreover, change of a first reference voltage VCMa is canceled with a differential circuit, thereby having no influence on the original fully differential operations. For the operational amplifier 110, an input signal to a conductor (+) for non-inverted input is defined as Vx, while an input signal to a conductor (-) for inverted input as Vy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198883-A (JP)
Title: Photoelectric conversion element
Inventor: KIKUCHI MAKOTO
IPC: H01L31/04
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide photoelectric conversion element having a high conversion efficiency and improve in adhesion between an Mo electrode and a photoelectric conversion semiconductor layer.SOLUTION: The photoelectric conversion element 1 includes the Mo electrode 20, an MoSlayer 80 provided by sulfurizing a surface on the Mo electrode 20, and the photoelectric conversion semiconductor layer 30 containing S provided on the MoSlayer 80 after forming the MoSlayer 80. Alternatively, the photoelectric conversion element 1 includes the Mo electrode 20, an MoSelayer 80 provided by selenizing the surface on the Mo electrode 20, and the photoelectric conversion semiconductor layer 30 containing Se provided on the MoSelayer 80 after forming the MoSelayer 80, wherein the layer thickness of the MoSelayer 80 is 10-50 nm.
Patent JP-2011197949-A (JP)
Title: Information processor, information processing system, use limitation method, program, and recording medium with the program recorded thereon
Inventor: OTAKA YUKI
IPC: G06F21/32
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing system, a use limitation method, a program and a recording medium with the program recorded thereon, for limiting the use of functions mounted on a device with high accuracy.SOLUTION: The information processor 100 monitors authentication by an authentication means. The information processor 100 receives a use limitation notification for limiting the use of the function to one user, from an image processor determined to limit the use of the function to the one user during provision of the function to the one user. The information processor 100 transmits a processing execution command for requesting execution of processing for limiting the use of the function in the one user, to the image processor that has authenticated the one user.
Patent JP-2011195274-A (JP)
Title: Car operating panel of elevator
Inventor: ARAI RYOTA
IPC: B66B3/02
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a car operating panel of an elevator, solving the problem wherein when a nut fixing a bolt is detached with a face plate erected, the bolt falls down.SOLUTION: This car operating panel of the elevator includes: the face plate; a frame of a dovetail structure fixed to the back of the face plate; a plate spring holding the head part of the bolt at one end thereof, inserted in a dovetail groove of the frame, and energizes an inlet of the dovetail groove of the frame from inside; and a mounting plate held by the shaft part of the bolt and the nut.
Patent JP-2011021874-A (JP)
Title: Chamber facility, robot cell having the same, and method of ventilating chamber room
Inventor: TANAKA SHIGEKI
IPC: F24F13/06
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently discharge dust from a chamber room while installing the other manufacturing apparatus on a top wall of the chamber room.  <P>SOLUTION: A chamber facility includes an air supply mechanism 27 for supplying clean air into the chamber room 26, an air inlet means having one end communicating with the air supply mechanism 27 and the other end opening into the chamber room 26, and an air exhaust mechanism 30 for exhausting air from the chamber room 26 through an air outlet 61 formed in a lower position of the chamber room 26. The air inlet means has a plurality of vertical air inlet units 29 for generating a swirl around a vertical axis in the chamber room 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011200410-A (JP)
Title: Endoscope system including calibration means, and calibration method thereof
Inventor: MATSUBARA KENTA
IPC: G02B23/24
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system without being affected on the color reproduction of images or resolution by the calibration performed by a miniaturized and inexpensive measuring means for any combinations of a plurality of light sources and scopes even if characteristics of light source devices and endoscopes are uneven.SOLUTION: The endoscope system includes: a light source device for emitting light in a prescribed wavelength band; an electronic endoscope having an imaging element which illuminates a subject tissue inside a body cavity with white light generated by making the emitted light hit a phosphor as excitation light, and outputs image data by photoelectric conversion of the reflected light; a wavelength detecting means for detecting wavelength of the emitted light; a wavelength shift amount calculating means for calculating a wavelength shift amount, difference between the detected wavelength and a preset reference wavelength; a first correcting means for correcting the amount of the light emitted from the light source device according to the calculated wavelength shift amount; and a second correcting means for correcting the gain of the photoelectric conversion by the imaging element.
Patent JP-2011200979-A (JP)
Title: Stapler driving device, stapler driving method, stapler control program, post-treatment device and image forming device
Inventor: ICHIKAWA YOSHIHIKO
IPC: B25C5/15
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress an operation sound while securing the productivity of a stapling operation.SOLUTION: This stapler drive device includes a motor and measures the loudness of the sound emitted by an execution of the stapling operation by a stapler executing the stapling operation to bend a bundle composed of a plurality of sheets of overlapped recording mediums by inserting a staple needle into the bundle by a drive force by the rotation of the motor. During the execution of the staple operation of the next time, a power supply for supplying power to the motor of the stapler is made to supply lower power to the motor as the loudness of the measured sound becomes larger.
Patent JP-2011203178-A (JP)
Title: Adhesion evaluation device and adhesion evaluation method
Inventor: OZAKI SHIRO
IPC: G01N19/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an adhesion evaluation device and an adhesion evaluation method, being suitable for evaluating adhesion of a film of a semiconductor substrate.SOLUTION: A sample is arranged on a sample supporting tool, and thereafter a pressing tool is lowered from above the sample at a constant speed. Then, when the sample is cracked, and a load is rapidly reduced, a control device controls a drive mechanism, and a lowering speed of the pressing tool is controlled so that the load to be applied to the sample is within a constant range. Therefore, even though a film has a high adhesion strength, a plateau region clearly appears in load-displacement characteristics, and adhesion can be evaluated with superior accuracy.
Patent JP-2011203669-A (JP)
Title: Polarizing exposure apparatus
Inventor: TANIWAKI KAZUMA
IPC: G03F7/20
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing exposure apparatus that reduces cost and tact time required for rubbing by exposure.SOLUTION: The apparatus exhibits alignment regulating force by disposing a wire grid polarizer 7 having a plurality of metal film slits 7a in an irradiation window 6 of a UV lamp box 1 that houses a plurality of UV lamps 2 composed of 172-nm excimer UV lamps employing a long-arc system, and by irradiating a substrate 5 to be exposed as an alignment layer, with polarized UV rays. Thereby, an excimer UV lamp used for dry cleaning in a manufacturing line of a color filter can be inexpensively assembled into a polarizing exposure apparatus, and the tact time for rubbing by exposure can be reduced.
Patent JP-2011206737-A (JP)
Title: Method for treating coffee ground
Inventor: TSUBOTA JUN
IPC: B09B3/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and easily treating coffee grounds, which are used effectively with difficulty up to now.SOLUTION: The method for treating coffee grounds to convert them into methane gas includes: the first step of heat-treating coffee grounds at ≥60°C in the coexistence of methane fermentation sludge or a liquid fraction thereof to solubilize them; and the second step of adding a diluting medium of the amount, which is equivalent to 5-10 times of the dried weight of the coffee grounds supplied in the first step, to a solubilized material obtained in the first step, to perform methane fermentation treatment.
Patent JP-2011214047-A (JP)
Title: Method for producing aluminum porous sintered body
Inventor: YANG JI-BIN
IPC: B22F3/24
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aluminum porous sintered body, with which the aluminum porous sintered body that has open pores each having micro and regular size of ≤600 μm, high porosity and a plurality of voids each having the porosity varying depending on portions and a three-dimensional meshed shape, can be easily obtained at low cost.SOLUTION: Sintering aid powder including titanium and/or hydrogenated titanium is mixed in aluminum powder to obtain aluminum-mixed raw material powder. A water-soluble resin binder, water, a plasticizer and a water-insoluble hydrocarbon-based organic solvent are added to the aluminum-mixed raw material powder and they are mixed to obtain a viscous composition 3. The viscous composition is applied onto a material to be coated by a doctor blade process so that the thickness of the applied composition is made larger gradually from one edge of a doctor blade to the other edge thereof and a space between the doctor blades is made gradually larger from one end to the other end. The applied viscous composition 3 is expanded on the material to be coated and the expanded composition is dried to obtain a compact 15 before sintering. The compact before sintering is heated/calcined at the temperature T (°C) satisfying (Tm-10(°C))≤T≤685(°C) in a non-oxidizing atmosphere to obtain the aluminum porous sintered body 17.
Patent JP-2011214470-A (JP)
Title: Fan motor
Inventor: MATSUDA SHUN
IPC: F04D25/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fan motor solving a defect that when some sort of strong shock or vibration is added to the fan motor, force of a rotating shaft tending to slip out toward an opening exceeds force (locking strength) preventing the rotating shaft from slipping out of a locking member, an engagement part of the locking member elastically deforms and the rotating shaft slips out from the locking member.SOLUTION: The locking member 7 includes an extension 7b extending radially from a base 7a of the locking member 7. The extension 7b includes engagement portions 7c engaging with a small-diameter groove portion 4a and angular portions 7d projecting from the extension 7b toward the opening 2c and abutting on an abutment portion 6 provided radially outside.
Patent JP-2011213848-A (JP)
Title: Method for producing nanoparticle, method for producing light-emitting powder using the same, and light-emitting element using the light-emitting powder produced by the method for producing light-emitting powder
Inventor: SAITO KENICHI
IPC: C09K11/67
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing nanoparticles capable of enhancing emission intensity.SOLUTION: A ball 5 having a desired diameter and zirconium oxide powders or silicon powders are introduced into a container 4 with a ratio of generally 1:1 (step S1). Then, 25 g methanol (liquid) is introduced into the container 4 (step S2). Rotation and revolution of the container 4 are performed at a rotational speed, faster than 1,000 rpm (step S3). Then, the rotation and revolution of the container 4 are stopped after a desired time has passed (step S4).
Patent JP-2011212973-A (JP)
Title: Condensation water absorbing tape
Inventor: NAKANO YURI
IPC: B32B7/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a condensation water absorbing tape highly effective in condensation water evaporation and aesthetically improved.SOLUTION: A condensation water absorbing tape 1 has an absorbing layer 2 for absorbing the condensation water and an adhesive layer 3 prepared on one side surface of the absorbing layer 2; wherein peripheral surface enlargement sections 9, 12, 13 and 18 for enlarging the peripheral area prepared on the peripheral surface of the absorbing layer 2.
Patent JP-2011212247-A (JP)
Title: Automatic hair washing machine
Inventor: NAGAMATSU SHUHEI
IPC: A45D19/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To allow a user to smoothly wash hair while retaining a state in which the head of a person whose hair is to be washed can be supported in automatically washing the hair in an automatic hair washing machine.SOLUTION: The automatic hair washing machine 1 includes a sink 2 in which the head of the person whose hair is to be washed is stored, and upper and lower nozzle links 11 and 12 jetting washing water toward the head stored in the sink 2. The automatic hair washing machine also includes a head support net 70 for supporting the occipital of the person whose hair is to be washed while the person is lying on the back with the neck facing the inner side of the sink 2. The head support net 70 is movable between a position to support the occipital of the person and a position to support the neck of the person.
Patent JP-2011216721-A (JP)
Title: Electronic device
Inventor: MISHIMA YASUYOSHI
IPC: H01L27/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device with an electrostatic countermeasure element such that current driving capability can be enhanced.SOLUTION: The electronic device has a switching element arrangement region 10 in which a plurality of switching elements 20 are arranged, and a protective element arrangement region 50 which is provided outside the switching element arrangement region 10 and in which a plurality of nonlinear elements 60 and 70 are arranged, wherein the nonlinear elements 60 and 70 are protective elements for protecting the switching elements 20 against static electricity, active layers of the nonlinear elements 60 and 70 are composed of oxide semiconductors, and have a larger width than a source electrode and a drain electrode, and active layers of the switching elements 20 are composed of oxide semiconductors and have a narrower width than the source electrode and drain electrode, currents being easier to flow through the nonlinear elements 60 and 70 than through the switching elements 20.
Patent JP-2011216028-A (JP)
Title: Operation input device and operation input detection device
Inventor: FURUKAWA KENICHI
IPC: G06F3/0354
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an operation input device which can be easily reduced in height.SOLUTION: The operation input device includes a first yoke 10, a second yoke 20, coils 71 and 73 disposed between the first yoke 10 and the second yoke 20, a third yoke 30 disposed between the first yoke 10 and the second yoke 20 and changing inductance of the coils 71 and 73, and an output unit for outputting an output signal corresponding to the magnitude of the inductance; wherein displacement by an operation input, of the third yoke 30 with respect to the coils 71 and 73 changes the magnetic path length of a magnetic circuit formed of the first yoke 10, the second yoke 20, the third yoke 30, and the coils 71 and 73, to change the inductance.
Patent JP-2011217308-A (JP)
Title: Projection device and program switching method of the same
Inventor: FURUMI YOSHIYUKI
IPC: H04N5/74
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a projection device that facilitates switching a product version program or an evaluation version program and further confirming an evaluation version operation.SOLUTION: A main control unit 3 determines whether a predetermined operating key is pressed based on operation information of operating keys in an operating unit 10 when powering on the projection device 1, and controls to perform an evaluation version operation in accordance with an evaluation version program when the operating key is pressed, and to perform a product version operation in accordance with a product version program when the operating key is not pressed.
Patent JP-2011222752-A (JP)
Title: Solar battery module and solar battery cell
Inventor: OKANIWA KAORU
IPC: H01L31/04
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module in which a deterioration in moisture resistance is restrained and a light utilization factor (power generation efficiency) is improved.SOLUTION: A solar battery module comprises a solar battery cell having a light trapping film and an anti-reflection film. The light trapping film is formed by microscopic convex or concave pyramids or cones which are tightly spread in quantity, has a refraction factor of 1.55 to 2.40, constituted by organic or non organic hybrid composition made of a titanium tetra alkoxide, has a standardized absorbance a which is indicated by a following formula, of 0.1 or less with respect to a frequency of 400 to 1200 nm; (formula 1) a[-/μm]=-log10(T)/L (T is a transmittance rate. L is an average thickness of a film (μm)). The anti-reflection film comprises a silicon nitride film made of a silicon nitride and a silicon oxide film made of a silicon oxide. The silicon oxide film is formed at a light incidence side of the silicon nitride film or made of a mixed crystal of a silicon nitride and a silicon oxide.