baber/WOPTO huggingface dataset:
Patent JP-2011009026-A (JP)
Title: Inorganic el device
Inventor: KUBOTA MUTSU
IPC: H05B44/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic EL device in which intensity level of luminance is reduced while changing the color of emission light.SOLUTION: The organic EL device 1 includes an inorganic EL element 2 having a pair of electrodes 12, 13 and a waveform generating device 3 which impresses AC voltage on the electrodes 12, 13 of the inorganic EL element 2. The waveform generating device 3 decreases the voltage value Vn when the frequency fn of the AC is increased, and increases the voltage value Vn when the frequency fn of the AC is decreased.
Patent JP-2011010193-A (JP)
Title: Foldable mobile terminal
Inventor: ODA HIROBUMI
IPC: F16H21/10
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a first case and a second case from being opened erroneously in the bag or in the case of falling, by preventing a mobile terminal from falling by reaction when one-hand operation is made, in a simple configuration.SOLUTION: A hinge part 6 is provided with: an opening operation assisting energizing mechanism 9 which is capable of energizing the first case 3 and the second case 5 in an opening direction and being locked, when these first case 3 and second case 5 are closed, in an energizing force accumulated state; and an unlocking button 15 for unlocking the opening operation assisting energizing mechanism 9 when it is pressed by a predetermined amount or more. On right and left side surfaces of the second case 5, automatic opening buttons 20, 21 are disposed, respectively. Even when only one of the automatic opening buttons 20, 21 is pressed, the unlocking button 15 is not pressed by the predetermined amount. When the automatic opening buttons 20, 21 are simultaneously pressed, the unlocking button 15 is pressed by the predetermined amount or more for unlocking, thereby automatically opening the first case 3 and the second case 5.
Patent JP-2011015490-A (JP)
Title: Gas insulated switching apparatus
Inventor: FUKUNAGA MASAYUKI
IPC: H01H33/56
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulated switching apparatus which facilitates the construction of a gas pipe for supply or discharge of insulating gas to a sealed container and also reduces a loop-shaped sheath current generated between the sealed container and the gas pipe.SOLUTION: As gas pipes 6a and 6b to be connected to the sealed containers 1a-3b, flexible pipes 7, consisting of metal bellows made of austenitic stainless coated with highly flexible paint, are used. The flexible pipe 7 has flanges 7b provided turnably at both ends thereof. The gas pipe is connected to the gas port 8 of the sealed container with this flange 7b. The flexible pipe made of stainless is higher in resistance value than a pipe made of copper, so it can reduce a sheath current. Highly flexible paint is applied to the periphery of the flexible pipe. Even after application, the bending process of the flexible pipe is possible, and weatherability is improved too. The interval of support for the gas pipe is 1 m or over. The gas pipe never resonates by the frequency of a commercial power system.
Patent JP-2011011119-A (JP)
Title: Lid mechanism for rotor
Inventor: HASHIMOTO TOSHIHARU
IPC: B04B7/02
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a lid mechanism for a rotor for covering the upper face of the rotor of a centrifuge including a rotary shaft, a rotary head fixed to one end of the rotary shaft, and a rotor attached to the rotary head, capable of preventing the fastened lid from getting loose.SOLUTION: The lid mechanism for a rotor includes a lid, a knob, a knob shaft, a disc, a leaf spring, and an elastic body. The disc is attached to a face of the lid facing the knob and includes a plurality of click holes formed on the circumference of a circle concentric to the axis of the rotary shaft, and a shaft hole for the knob shaft to pass therethrough. The leaf spring is attached to a face of the knob facing the disc and adjusted in such a manner that it is hooked by any of the click holes if the knob and the lid are disposed a specified or shorter distance apart from each other. The elastic body is disposed between the knob and the lid and presses down the lid in the direction of the rotor according to the distance between the knob and the lid. If the knob is rotated while the knob and the lid are disposed a specified or shorter distance apart from each other, the leaf spring repeats hooking into the click holes and unhooking therefrom by bending itself.
Patent JP-2010050441-A (JP)
Title: Semiconductor device
Inventor: KONO RYOICHI
IPC: H01L29/861
Filed: 2009-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that stably exhibits a high reverse recovery withstand independently of the existence and nonexistence of the defects caused during the wafer process for manufacturing the semiconductor device, even if the semiconductor device is a pn-junction diode having a structure, in which an anode electrode is formed on an outer circumferential portion surface of a p-type anode diffusion region with an insulating film interposed.  <P>SOLUTION: The semiconductor device is characterized in that the area of the part of the anode electrode 3 formed with the insulating film 9 interposed is smaller than the area of the insulating film 9 on the surface of the outer circumferential portion 8 of the anode diffusion region 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011014200-A (JP)
Title: Hologram forming method
Inventor: YOSHINARI JIRO
IPC: G11B7/135
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a hologram forming method for forming a reflection hologram on the information recording layer of an optical recording medium in order to obtain an optical recording medium having even reflectance.SOLUTION: In a reflection hologram recording optical system 100, the reflection hologram is formed by converging a laser beam satisfying the condition of 4λ n/(NA)<D through the objective lens 99A to interfere with the laser beam converged through the facing objective lens 99B within the optical recording medium 10, and relatively moving the optical recording medium 10 and the laser beam flux, provided the wavelength is represented by λ (nm), the numerical aperture of the objective lens 99A, 99B by NA, the average refractive index of the optical recording medium 10 by n, and its thickness by D (μm).
Patent JP-2011012513-A (JP)
Title: Hydraulic shovel
Inventor: NOGUCHI AKIRA
IPC: E02F3/36
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To store flat claws or excavating claws removed from a bucket body in a place where the claws do not obstruct the operator sitting on an operator's seat.SOLUTION: A claw storage part 35 laterally extending along a front handrail 31 is provided to the front handrail 31 installed between the operator's seat 6 and a work device 12. The plurality of excavating claws 27 or flat claws 28 removed from the bucket body 19 are stored in the claw storage space 39 of the claw storage part 35. Thereby, the excavating claws 27 or flat claws 28 removed from the bucket body 19 can be stored in a place where the claws do not obstruct the operator sitting on the operator's seat 6, enhancing a working efficiency for excavating operation using a hydraulic shovel 1.
Patent JP-2011019317-A (JP)
Title: Isolated switching power supply
Inventor: MATSUMOTO MASAHIKO
IPC: H02M3/28
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To configure an isolated switching power supply having a combined transformer and a protective function.SOLUTION: Under normal operating conditions, the divided voltage of resistors R6, R7 is higher than a reference voltage Vref. Accordingly, the output voltage of a comparator CMP2 is at the L level. A multi-vibrator MV3 oscillates and a state in which a pulse signal is transmitted through a second signal transmission transformer T3 is continued. As a result, the output voltage of a hiccup control circuit 53 is kept at the L level and does not interfere with the oscillation operation of the multi-vibrator MV1. Thus the switching operation of a power switch Q1 is continued. When an overcurrent protection circuit 59 is actuated, the generation timing of a pulse signal transmitted at a first signal transmission transformer T2 is advanced and the on duty of the power switch Q1 is reduced. As a result, the output voltage droops and the divided voltage of the resistors R6, R7 lowers. The oscillation of the multi-vibrator MV3 is stopped and a pulse signal is not output any more.
Patent JP-2011009667-A (JP)
Title: Construction method for back-reflection type multistage solar cell panel
Inventor: IWABUCHI MINORU
IPC: H01L31/042
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a multistage solar cell panel whose power generation efficiency does not depend upon light collection conditions of sunlight.SOLUTION: A supporting column A(1) is provided with metal fittings A(2), metal fittings B(3) and metal fittings C(4). A supporting column B(5) is provided with metal fittings D(6), metal fittings E(7) and metal fittings F(8). Solar panels A(9), B(10) and C(11) are attached to the metal fittings A(2) and D(6). Solar panels D(12), E(13) and F(14) are attached to the metal fittings B(3) and E(7). Solar panels G(15), H(16) and I(17) are attached to the metal fittings C(4) and F(8). A reflecting plate 18 is set on a back of each solar cell panel. A reflecting sheet 19 is set on earth surface portion around the columns A(1) and B(5).
Patent JP-2010056073-A (JP)
Title: Organic light emitting display device
Inventor: KIM EUN-AH
IPC: H05B33/02
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting display device which is improved in visibility by suppressing reflection of external light, and is reduced in the total thickness even with a touch panel.  <P>SOLUTION: An organic light emitting display device 100 includes a substrate 110, an organic light emitting element 70 including a pixel electrode formed on the substrate, an organic light emitting layer formed on the pixel electrode and a transflective common electrode formed on the organic light emitting layer, a sealing film formed on the transflective common electrode, and a touch panel 90 including a first touch conductive film formed of a transflective metal film and formed on the sealing thin film, a glass substrate formed on the first touch conductive film and a second touch conductive film formed on the glass substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021122-A (JP)
Title: Dispersant for metal fine particle comprising highly branched polymer having amino functional group or imino functional group at terminal
Inventor: YASUI KEI
IPC: C09K23/52
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersant for metal fine particles excellent in ability to disperse metal fine particles, and a thin film or a cured film with high concentration of metal fine particles by using the dispersant.  <P>SOLUTION: The dispersant for metal fine particles comprising a highly branched polymer having am amino functional group or an imino functional group at the terminal and a weight-average molecular weight measured by polystyrene conversion using gel permeation chromatography of 1,000 or 2,000,000; a composition including the dispersant for metal fine particles and metal fine particles; and a thin film or a cured film obtained from the composition are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023306-A (JP)
Title: Lighting control system
Inventor: EJIRI YUICHI
IPC: H05B37/02
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control system that suppresses incorrect setting in a group setting and has a superior workability.  <P>SOLUTION: The lighting control system 1 includes a plurality of lighting devices 2, a remote controller 3, and one or a plurality of controllers 4 (CON4). The lighting devices 2 each include a lighting load 20, a lighting circuit 21, a control unit 29, a reception unit 26 for receiving a trigger signal of the remote controller 3, and a storage unit 28 for storing a group identifier (GP). The CON4 includes an operation unit 40, a communication unit 41 capable of communicating with the lighting devices 2 via a signal line 6, a storage unit 42 for storing its own GP, and a control unit 43. The operation unit 40 receives an operation input of switching to a setting mode of the control unit 29. The control unit 43 generates a setting signal when the operation unit receives the operation input and makes the communication unit send the setting signal to the lighting devices 2. Upon reception of the setting signal, the control unit 29 is switched to the setting mode and requests the CON4 to send the GP to which the CON4, which has sent the setting signal, belongs when it receives a trigger signal. The control unit 29 stores the sent GP as its own GP in the storage unit 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025434-A (JP)
Title: Label printing apparatus
Inventor: IWANAGA KAZUHIKO
IPC: B41J21/16
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printing apparatus which can easily form a beautiful large label with a longitudinal size and a lateral size each exceeding the width of a tape, using the tape of the predetermined width.  <P>SOLUTION: The label printer can form the large label 70, using a die-cut tape of the tape width. The die-cut tape has a first part label 55A of a rectangular shape and a second part label 55B of an isosceles triangular shape of the longer base than the tape width. When printing printing data, a control part adjusts a total character size of the printing data according to the size of a combined printing region. The control part divides the printing data on the basis of a first printing region 56A or the like, and carries out printing corresponding to the type of the first part label 55A or the like on the basis of the detection result of a mark sensor. The large label 70 with the label longitudinal size and label lateral size is formed by the printed first part label 55A and second part label 55B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030305-A (JP)
Title: Measuring box
Inventor: TANAKA MASASHI
IPC: H02G7/00
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring box which excels in external appearance, as well as, high in water resistance.  <P>SOLUTION: The measuring box 10 includes a casing 3 and a window 2, which is provided in the casing 3 and through which the inside can be seen, and is attached to a cable lead-in pole 1 that is erected to lead cables, such as, a power line and an information line into the site of a housing and accommodates a wattmeter, and the window 2 includes a translucent plate-shaped body 32 and a cross-sectionally U-shaped supporter 31 which catches and supports at least two facing planes of the plate-shaped body, and the supporter 31 is fixed on the rear side to the casing 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030682-A (JP)
Title: Mri-pet system
Inventor: HIGUCHI YOSHIYA
IPC: G01T1/161
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 1-gantry MRI-PET system increasing independence of each of an MRI device and a PET device in development, adjustment, and maintenance, restricting the size to be similar to that of conventional MRI apparatuses, reducing effects of magnetic fields from the MRI device to the PET device, and enabling imaging an MRI image and a PET image simultaneously.  <P>SOLUTION: The system includes the MRI device having split type tunnel-shaped magnet devices axially split at the center, and the PET device in a circular form having a scintillation detector multiplying photoelectrons by a semiconductor detector or a photodiode, where the magnet devices of the MRI and the PET device are enclosed in separate containers. The PET device is inserted into the split part of the magnet devices of the MRI to compose the MRI-PET system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040187-A (JP)
Title: Socket for electric component
Inventor: SUZUKI SATORU
IPC: G01R31/26
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance certainty of a performance test of an electric component through reduction of an initial pre-load of an electric conductive member by a simple structure, and to improve durability of a socket for an electric component through reduction of force pressing the electric component.  <P>SOLUTION: The socket for an electric component includes a socket body 13 fitted on a substrate 10 for housing an electric component 12, and a plurality of electric conductive members 21 retained by the socket body 13 and capable of expanding and contracting in an axis direction. The socket body 13 includes a first retaining member 18 for retaining a lower end part of the electric conductive members 21 on the substrate 10 side in free appearance and disappearance, and a second retaining member 19 for retaining an upper end part of the electric conductive members 21 on the electric component 12 side in free appearance and disappearance. The second retaining member 19 is arranged while being biased at an upper part in free up-and-down movement, a clearance C is provided between the first retaining member 18 and the second retaining member 19 in non-housing of the electric component 12, and the clearance C is contracted in housing of the electric component 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227536-A (JP)
Title: Game machine and bonus releasing method
Inventor: YOSHIMURA MASANAO
IPC: A63F5/04
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine or the like which can reduce the frequency of forced push stop operation during the successive operation of a bonus game while improving pure increase in the number of medals by achieving the successive operation of a bonus game notifying players of operation procedures through a navigation function.  <P>SOLUTION: A sub control part 160 initializes a high probability game counts counter by a lottery for CG (challenge game) counts at a step SS545. It is checked to see if the bonus winning combination is won by a notification signal from the main control part 100 at a step SS555. When the bonus winning combination is won, a successive operation mode is entered and the bonus is established by the display of a navigation screen at a step SS590. When the win is earned simultaneously with a single winning combination group 6, the bonus is established only by one forced push stop operation. On the other hand, when the bonus winning combination is not won, a challenge mode is repeated until the CG counts are down to zero at a step SS565 and then, with the CG counts down to zero, a shift is made to a step SS500. So, the game remains in a slump in rut until the bonus winning combination is won singly. If the bonus established at a step SS540 is subject to a penalty operation, no shift is made to the challenge mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043588-A (JP)
Title: Liquid crystal phase-modulating device
Inventor: KOYANAGI ATSUSHI
IPC: G02F1/13
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal phase-modulating device which is high in the response speed, independently of the polarization state of an incident light.  <P>SOLUTION: The liquid crystal phase-modulating device includes a liquid crystal phase-modulating element 2, including liquid crystal layers; a plurality of transparent substrates 15a-15e which hold the liquid crystal layers; and a plurality of transparent electrodes 11a, 11b, 12a, 12b, 13a, 13b, 14a and 14b, which are all formed on the liquid crystal layer side faces of the plurality of transparent substrates and modulates the phase of incident light of a wavelength λ. In this case, the incident light of a wavelength λ passing through the liquid crystal layers at least three times is emitted from the liquid crystal phase-modulating element, and applies voltages to the liquid crystal layers and is able to change the phase difference, at least in one direction of linearly polarized light among the light of wavelength λ in the range of 0-2π.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268932-A (JP)
Title: Apron attaching structure
Inventor: UCHIDA MASANORI
IPC: A47K4/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apron attaching structure rendering work for adjusting an apron height after attachment unnecessary.  <P>SOLUTION: Apron attaching members 23 and 25 provided with apron lower-part support parts 22 and 24 for supporting the lower-side part of the bathtub apron 20 are provided on a floor side part of a waterproof pan 11 of a bathtub 12 on the basis of a height of a flange part 12a. An apron upper-end support part 26 for supporting the upper-end part of the apron 20 is provided on the flange part 12a. The lower-part engagement part engageable with the support parts 22 and 24 is provided on the lower-side part of the apron 20. A top engagement part 27 engageable with the support part 26 is provided on the top of the apron 20. A support member 35 is provided on the bottom of the apron attaching member 25 to support the apron attaching member 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273192-A (JP)
Title: High linearity digital variable gain amplifier
Inventor: SEREMETA DORIN
IPC: H03F1/22
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To design an amplifier indicating the same operation and performance characteristics regardless of temperatures.  <P>SOLUTION: A variable gain amplifier is provided to impart high frequency responsiveness with enhanced linearity and reduced power consumption. The amplifier composed of one-stage topology equipped with a plurality of signal paths and a compensation circuit network for enhanced linearity and stable operations is disclosed. In such an amplifier, an enhanced performance is obtained by replacing a single transistor component with an enhanced active device for incorporating local negative feedback. In one embodiment, an enhancement circuit improves transconductance and input impedance in comparison with conventional technology. For further development, an enhanced active cascade circuit provides enhanced linearity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011054690-A (JP)
Title: Solar power generator
Inventor: ABE KEN
IPC: H01L31/042
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve easy and speedy construction and to obtain superior water-tightness.  <P>SOLUTION: A solar power generator includes: a structure material 3; a solar power generation unit A provided to both longitudinal frames 21 and 22, a lateral underwater frame, and a lateral overwater frame; and a longitudinal watershoot material 4 having a longitudinal watershoot part 41 formed. Both the longitudinal frames have longitudinal frame watershoot parts 213a and 223a formed, the lateral underwater frame has a horizontal part 233 formed outside, and the lateral overwater frame has a lateral watershoot part 244 formed. A plurality of longitudinal watershoot materials 4 are inclined and fixed among a plurality of structure materials 3 disposed together, longitudinal frames of adjacent solar power generation units are mutually mounted and fixed on the longitudinal watershoot materials 4, and the lateral underwater frame and lateral overwater frame of the solar power generation unit A face each other in the same direction as the longitudinal direction of the longitudinal watershoot material 4. The outer end of a horizontal part 233 is disposed on the inside of the lateral watershoot part 244 in contact with an intermediate part of the lateral overwater frame, both ends in the longitudinal direction are disposed in the longitudinal watershoot part 41, and a cover part 234 of the lateral underwater frame 23 is connected while covering a peak piece 242a of the lateral overwater frame 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT