baber/WOPTO huggingface dataset:
Patent JP-2012239521-A (JP)
Title: Game machine
Inventor: TAKAYA SHOHEI
IPC: A63F5/04
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To improve amusement of a game by giving a player a feeling that a continuous win may be produced.SOLUTION: This game machine is adapted to execute a minor symbol combination navigation performance when a player wins a bell combination. The minor symbol combination navigation performance includes: a yellow navigation performance to be executed when the player wins the bell combination; and a white navigation performance to be executed when the player wins the bell combination or a regular replay symbol combination. When the player wins the regular replay combination in a next variation game after winning the bell combination (or a cherry combination), this game machine is adapted to execute the white navigation performance. Therefore, in the next variation game after the player has won the bell combination (or the cherry combination), this game machine can give the player a feeling that the continuous win may be produced irrespective of the winning combination that the player wins. Consequently, this constitution can liven up a variation game next to the win of the bell combination (or the cherry combination) to improve the amusement of the game.
Patent JP-2012244795-A (JP)
Title: Cable interval confirmation tool
Inventor: ISHIDA HITOSHI
IPC: H02G1/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether or not cables are laid apart with a predetermined distance or larger.SOLUTION: A cable interval confirmation tool 1 for use to confirm a distance between an overhead line E1 and an overhead communication line E2 includes a cable insertion portion 10 to which the overhead line E1 can be inserted, and a disc portion 20 swollen from the cable insertion portion 10 outward a radius, with the radius centering from the cable insertion portion 10 to an outer peripheral surface set to be a predetermined distance or larger. The disc portion 20 includes a disc body 21 capable of forming an opening portion 22 extending from the cable insertion portion 10 toward the outer peripheral surface 20a of the disc portion 20, and a blockage portion 23 for blocking the opening portion 22.
Patent JP-2012242734-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SHINYA
IPC: G03G15/08
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an error occurs in output voltage outputted from a permeability sensor in a high density region and a low density region of magnetic material in a developer even when a differential voltage at the side of a secondary coil is adjusted.SOLUTION: An image forming apparatus includes: a driver coil N1; an output coil N21 for outputting an output voltage due to electromagnetic induction when a drive voltage is applied to the drive coil N1; a phase difference detection part 504 for outputting an output voltage corresponding to a difference between the phase of an output voltage that changes according to the density of magnetic material in a developer accumulated in a developing device 14a and the phase of the drive voltage; and a CPU 512 that corrects a frequency of the drive voltage so that the output voltage outputted from the phase difference detection part 504 is corrected to a target value in a state in which the density of magnetic material is set to a prescribed density.
Patent JP-2011156421-A (JP)
Title: Golf ball
Inventor: HIGUCHI HIROSHI
IPC: A63B37/04
Filed: 2011-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball excellent in resilience having a good flight performance which can be produced with high productivity by shortening vulcanizing time.  <P>SOLUTION: A vulcanized product of a rubber component containing: (A) a rubber substrate including polybutadiene having 60 mass% or more of cis-1,4-bonding and a molecular weight distribution of 2.0-6.0; (B) an unsaturated carboxylic acid and/or its metal salt; (C) an inorganic filler; and (D) one or more kinds of specific organic peroxides, is adapted to a constitution member selected from the group consisting of a one-piece golf ball, the solid core of a two-piece solid golf ball, the solid core of a multi-piece solid golf ball, and the center core of a thread-winding golf ball. As the main material of a cover for covering the core, the golf ball uses either a single specific thermoplastic or thermosetting resin material, or a mixture of two or more such kinds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012246164-A (JP)
Title: Alumina-magnesia cast material and method for manufacturing the same
Inventor: SASAKI HISAHARU
IPC: C04B35/66
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an alumina-magnesia cast material having excellent spalling resistance and a method for manufacturing the same.SOLUTION: A primary raw material containing alumina, magnesia, silica, alumina cement and a dispersant is compounded. The compounded primary raw material is kneaded, and the kneaded primary raw material is molded and fired. The fired primary raw material is crushed to form alumina-magnesia large grains having a grain size of 8-50 mm. The alumina-magnesia large grains are added to a secondary raw material comprising 2-15 wt.% of an MgO component, 75-97.3 wt.% of an AlOcomponent, 0.2-3.0 wt.% of an SiOcomponent and 0.5-4.0 wt.% of a CaO component, in an amount of 5-40 wt.% in terms of outer percentage, to make the objective alumina-magnesia cast material.
Patent JP-2012245161-A (JP)
Title: Endoscope apparatus
Inventor: MORITA YOSHIHITO
IPC: A61B1/06
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope apparatus and the like, which maintains a region of interest at a proper luminance level.SOLUTION: The endoscope apparatus includes an image acquisition unit, a region of interest setting unit 413, and a dimming control unit. The image acquisition unit acquires a captured image including a subject image. The region of interest setting unit 413 sets the region of interest for the captured image on the basis of information from the endoscope apparatus. The dimming control unit controls the quantity of illumination light on the basis of the set region of interest.
Patent JP-2012248751-A (JP)
Title: Chassis and chassis mounting structure
Inventor: AKIBA KOJI
IPC: H05K5/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To smoothly attach and detach a component by preventing breakage or wear of the component without increasing costs.SOLUTION: The chassis comprises a base part formed of a metallic material into a plate shape, and an engagement part engaged with an elastically-deformable mounted part of a component having the mounted part on which a mounted hole is formed and continued to the base part. The engagement part comprises a substrate part continued to the base part and bent toward one face of the base part, and a bending part continued to the substrate part, formed on the substrate part, and bent in a direction opposite to a bending direction of the substrate part to the base part. One end of the substrate part is continued to the base part, and the other end of the substrate part is continued to the bending part. One end of the bending part is continued to the substrate part, and the other end of the bending part serves as a tip. The other end of the bending part is positioned nearer the base part than the one end of the bending part, and an opening edge of the mounted hole is engaged with a face of the substrate part continued to one face of the base part, so that the component is mounted.
Patent JP-2012245935-A (JP)
Title: Current control device and lighting control device
Inventor: NAGAHAMA TAKAHIRO
IPC: B60Q1/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a current control device which reduces effect caused by the ambient temperature of a load to save power consumption by the load control.SOLUTION: The current control device includes: a series circuit where a second switching element 5 which is PWM controlled by the same pulse as that of a switching element 7 and a resistor R1 are connected in series and in parallel to the series circuits of the switching element 7 and a load 8; an on-resistance variable circuit 6 inserted between the second switching element 5 and the resistor R1; a potential difference detection circuit 4 for detecting the difference of the potential between a terminal of the side of load 8 of the switching element 7 and that of the side of the resistor R1 of the second switching element 5; a matching circuit which controls the on-resistance variable circuit 6 to match the potential of the terminal at the side of the load 8 to that of the terminal at the side of the resistor R1; and a means (3) for detecting the voltage at both ends of the resistor R1. In the current control device, a control section 3 carries out PWM control of the switching element 5 and the switching element 7 from the detected voltage at both ends thereof.
Patent JP-2012249231-A (JP)
Title: Power amplifier
Inventor: OKAMURA ATSUSHI
IPC: H03F1/30
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a power amplifier that can sufficiently improve operation efficiency also at the time of medium or low output operation.SOLUTION: Input signals are input to the bases of amplification elements Tr1 and Tr2, collector voltages are applied to collectors, and emitters are grounded. Bias circuits Bias1 and Bias2 supply bias currents to the bases of the amplification elements Tr1 and Tr2. The bias circuits Bias1 and Bias2 include bias current reduction circuits 12 reducing the bias currents when the collector voltages become lower than predetermined threshold values.
Patent JP-2012242078-A (JP)
Title: Electric refrigerator
Inventor: TOMODA TORU
IPC: F25D11/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric refrigerator as a compact device for household use, capable of minimizing power consumption at the peak of electric power demand.SOLUTION: A compressor 1 of a freezing machine is disposed at a lower rear section, and a compressed refrigerant is condensed by a condenser 2 at a back section, expanded by capillary tubes 3a, 3b as expanders for the freezing machine and ice making, and evaporated by evaporators 4a, 4b of the freezing machine and an ice making machine to be cooled. A storage compartment of the refrigerator has the drawer shape, and is drawn out to a position 14k stopped by a stopper 14j together with drawing-out of a freezer 13a positioned at a lowermost section, to be used as a step. A tube plate 18 is disposed in an ice making/storing device 11 for holding the evaporator 4b and preventing waving of a water surface 6 when the refrigerator shakes, and a cover 19 having a ventilation opening is disposed on an upper section of the water surface 6, thus the ice can be made, or a refrigerant can be frozen by the device having a structure capable of suppressing shaking of water, and the ice and the refrigerant are used for refrigerating.
Patent JP-2012253305-A (JP)
Title: Electron beam exposure device, and electron beam exposure method
Inventor: KOBAYASHI KATSUHIKO
IPC: G03F7/20
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam exposure device for quickly producing exposure data for respective column cells, and an electron beam exposure method.SOLUTION: While assuming that positions of column cells match respective design values, a main deflection region is arranged, and combined main deflection regions 61e and 61f are generated by combining mutually adjacent main deflection regions. Then, a corrected main deflection region 51a is arranged at a position determined by correcting the position of the main deflection regions on the basis of an actual position of the column cell. Thereafter, whether sub-deflection regions 42 respectively contained in the combined main deflection regions 61e and 61f overlap the respective corrected main deflection regions 51a are checked in prescribed order. Finally, sub-deflection regions 42 that overlap corrected main deflection regions 51a are sequentially arranged in the order of detection to obtain sub-deflection region data.
Patent JP-2011235109-A (JP)
Title: 2 plate imaging device
Inventor: IGARASHI TSUTOMU
IPC: A61B1/04
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a 2 plat imaging device having a good environment resistance and a good assembling property under keeping a size and quality for installing on the top edge part of an endoscopy and also keeping a simple prism structure.SOLUTION: A 2 plate imaging device includes the first prism 4, the second prism 5, a photo-decomposing coating reflecting a green color which is installed on the first intermediate surface 14, the first solid imaging element 2 which is adhered to the first out-reflecting surface 15 of the first prism 4 through the first sealing glass plate 8, and the second solid imaging element 3 which is adhered to the second out-reflecting surface 17 of the second prism 5 through the second sealing glass plate 9, wherein the first prism 4 and the second prism 5 are composed of one and the same glass material Ghaving a reflective index of 1.76 or less and an Abbe number of 52 or more, the first sealing glass plate 8 and the second sealing glass plate 9 comprise one and the same glass material Ghaving a lower UV-ray transmission than the glass material Gand the first prism 4, the second prism 5, while the first solid imaging element 2 and the second solid imaging element 3 are adhered with one another using an UV-ray curing optical adhesive agent having 0.15 or lower difference from a reflective index of the glass material G.
Patent JP-2012254111-A (JP)
Title: Device for tilting chair
Inventor: TAKEDA KOJI
IPC: A47C1/126
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for tilting a chair which can suppress the generation of shaking.SOLUTION: The tilting device 11 includes a supporting section 13, an output shaft 15, a second large gear 23, a link section 25, a first stopper 27, and a second stopper 29, or the like. The supporting section 13 for supporting a seat body can rotate about a rotary shaft 33, and abuts on the first stopper 27 by rotating in a direction shown by arrow A, and thus, the rotation in the direction shown by arrow A is suppressed. The second large gear 23 rotates when receiving the rotation of the output shaft 15. On the outer periphery of the second large gear 23, the second stopper 29 is fixed in a manner to project in the diametrical direction. The link section 25 connects the supporting section 13 with the second large gear 23, and makes the supporting section 13 rotate accompanying the rotation of the second large gear 23. The second stopper 29 abuts the supporting section 13 when the supporting section 13 is located at a position abutting on the first stopper 27, and suppresses the rotation of the supporting section 13 in a direction shown by arrow B.
Patent JP-2011256870-A (JP)
Title: Power plant for executing separation and recovery, and compression of co2
Inventor: HOFMANN JUERGEN
IPC: C01B32/50
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for optimally operating a power plant including a power generating unit having a carbon dioxide (CO2) separation and recovery system and a CO2 compressor with minimum losses during rated operation.SOLUTION: A CO2 compressor 7 can be driven by a generator 8 by using steam from a power generating unit 1 for driving a steam turbine 10. When a sufficient amount of steam can be secured from the power generating unit, the steam turbine drives the CO2 compressor via an overrunning clutch 9 engaged therewith. When a sufficient amount of steam cannot be secured from the power generating unit, the generator is used as a motor. When steam cannot be secured, or steam is insufficiently secured, the overrunning clutch is disengaged, and the steam turbine is stopped or idling.
Patent JP-2013003112-A (JP)
Title: Structure
Inventor: ITO MASAMICHI
IPC: G01L9/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure achieving improvement in mechanical connection strength between a first member and a second member.SOLUTION: A structure has a first member (10) and a second member (30), and the first member (10) is bonded and fixed on the second member (30). The second member (30) has a first recess (32), a protrusion (33) on the bottom face of the first recess (32) and a second recess (34). An annular groove (35) is formed by the protrusion (33) and the first recess (32). The annular groove (35) is in communication with the second recess (34). The first member (10) is provided on the protrusion (33). When a bottom face (12d) of the first member (10) contacts a liquid adhesive (51) stored in the groove (35), surface tension causes the liquid adhesive (51) stored in the second recess (34) to flow into the groove (35), and the liquid adhesive (51) is applied between a side face (12a) of the first member (10) and a side face (32a) of the first recess (32). As a result, an adhesive (50) is interposed between the side face (12a) and the side face (32a).
Patent JP-2013008106-A (JP)
Title: Information processing apparatus and information processing method
Inventor: UCHIDA HITOSHI
IPC: G06F21/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique for facilitating management of access range information by enabling an OAuth client to dynamically acquire the access range information from a resource provider.SOLUTION: Service information representing services that a server device can provide is received from the server device, and display information for displaying the services that the service information represents in a selectable state is generated, and transmitted to a user terminal device. Selected service information representing a service selected on the user terminal device side is received from the user terminal device, and an authentication request generated from the received selected service information is transmitted to an authentication server device which performs authentication before the server device provides the selected service. When the authentication by the authentication server device is successful, the server device is instructed to provide the selected service.
Patent JP-2013007622-A (JP)
Title: Gyro sensor and electronic apparatus
Inventor: KANEMOTO HIROSHI
IPC: G01C19/5712
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a gyro sensor that achieves a reduction in size.SOLUTION: A gyro sensor 10 of the present invention includes: a substrate 50; a driving section 24 that is disposed above the substrate 50 through an anchor portion 12 and rotates and vibrates; detecting sections 20 connected to the driving section 24; driving electrode portions 56 disposed on the substrate 50; and driving electrode portions 54 disposed opposite to the detecting sections 20 as viewed in a plan view on the substrate 50. In the gyro sensor 10, the driving section 24 is provided with a plurality of gap portions, and at least parts of the driving electrode portions 56 are provided so as to be overlapped with the gap portions as viewed in the plan view.
Patent JP-2013006487-A (JP)
Title: Bearing device for wheel
Inventor: YAMAMOTO KAZUNARI
IPC: G01D5/245
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel protecting a magnetic encoder by mounting an exterior seal between a sensor holder and an inner ring, improving assemblability of the seal and enhancing reliability.SOLUTION: A sensor holder 18 including a cylindrical inner diameter part 18e is mounted at an end of an outward member 2. An exterior seal 20 is mounted between the inner diameter part 18e and a small diameter part 5c of an inner ring 5 to seal a detection part 19a of a rotational speed sensor 19. The exterior seal 20 includes core metal 21 with a cylinder part 21a forcibly fitted into the small diameter part 5c of the inner ring 5 and a seal member 22 joined integrally with the core metal 21. The seal member 22 integrally includes an elastic lip 22a which extends to be inclined radially outward and is sliding contact with the inner diameter part 18e of the sensor holder 18 via a prescribed radial direction fastening margin. A guide part 23 opposed to the inner ring part 5c of the inner ring 5 via a prescribed radial gap δis formed at an end on an outer side of the cylinder part 21a of the core metal 21.
Patent JP-2014194437-A (JP)
Title: Voice processing device, voice processing method and voice processing program
Inventor: ARAKAWA TAKAYUKI
IPC: G10L21/0208
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect desired voice.SOLUTION: A voice processing device includes: derivation means for deriving an attenuation factor ratio of a first attenuation factor from a noise sound source to a first microphone, and a second attenuation factor from the noise sound source to a second microphone; integration means for integrating the attenuation factor ratio and a second input signal input by the second microphone; subtraction means for subtracting the integration result of the integration means from a first input signal input by the first microphone; and determination means for comparing the subtraction result of the subtraction means with a predetermined threshold, and determining that desired voice exists in a case where the subtraction result is larger.
Patent JP-2013009528-A (JP)
Title: Electric motor in which sleeve can be mounted to rotation shaft at high accuracy
Inventor: ARIMATSU YOHEI
IPC: H02K15/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor, in which a sleeve can be mounted to a rotation shaft with high accuracy.SOLUTION: In an electric motor 11, a rotation shaft 12 defines an outer periphery 21 having a diameter reduced from a large-diameter position 17 having a first diameter toward a small-diameter position 18 having a second diameter smaller than the first diameter. A sleeve 13 is fitted with the outer periphery 21 of the rotation shaft 12 on an inner periphery having a diameter reduced from a front end adjacent to the large-diameter position 17 toward a rear end adjacent to the small-diameter position 18, and is interference-fitted. According to this constitution, the sleeve 13 is fitted with the outer periphery 21 of the rotation shaft 12 almost entirely on the inner periphery 22. A fastening force by a jamming of the sleeve 13 acts on the outer periphery 21 of the rotation shaft 12 almost evenly on the entire inner periphery 22 of the sleeve 13. Additionally, a fastening torque is not locally applied to the rotation shaft 12, and therefore, deformation or distortion of the rotation shaft 12 are avoided. The sleeve 13 can be mounted to the rotation shaft 12 with high accuracy.
Patent JP-2013011485-A (JP)
Title: Platform scale
Inventor: HIRAKAWA MANABU
IPC: G01G23/06
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a platform scale having high accuracy in weighing a heavy object.SOLUTION: A platform scale includes a weighing plate supported by plural weight sensor units. Component force buffers 140 are disposed at points coming into contact with the weighing plate in the weight sensor units, and each include a ball unit 142 having plural rotatable balls 141 held circumferentially and an upper board 143 and a lower board 144 capable of relatively moving with the ball unit 142 therebetween. The lower board 144 is fixed on the weight sensor unit side. The upper board 143 includes a boss 150 having an apex in a truncated cone shape. Engaging the boss with a bowl-like recess provided on the inner side of a cover part restricts the position of the weighing plate with respect to the upper board 143. A measurement error due to flexion of the weighing plate can be effectively eliminated, and weighing is achieved with high accuracy.