baber/WOPTO huggingface dataset:
Patent JP-2012077619-A (JP)
Title: Plant system
Inventor: YOSHII DAICHI
IPC: F01K23/04
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To improve plant efficiency by effectively utilizing exhaust heat of a condenser.SOLUTION: This plant system A includes: a heater for heating a first heating medium W2; a first turbine rotationally driven by the first heating medium W2 in a vapor phase; a condenser 23 for condensing the first heating medium W2 in the vapor phase; a first passage 27 for circulating the first heating medium W2 among the heater, the first turbine and the condenser 23; and a cooling water passage 31 for radiating exhaust heat of the condenser 23 to the outside world. The plant system further includes: a second turbine 41 having a boiling point lower than that of the first heating medium W2 and rotationally driven by a second heating medium C converted from a liquid phase to the vapor phase by the exhaust heat of the condenser 23; a heat exchanger 43 for converting the second heating medium C from the vapor phase to the liquid phase by being caused to perform heat exchange between the second heating medium C discharged from the second turbine 41 and cooling water W3; and a second passage 45 for circulating the second heating medium C among the condenser 23, the second turbine 41 and the heat exchanger 43.
Patent JP-2012079726-A (JP)
Title: Production method of alloy for r-t-b-m based sintered magnet and production method of r-t-b-m based sintered magnet
Inventor: KUNIYOSHI FUTOSHI
IPC: C22C33/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To produce an alloy for an R-T-B-M based sintered magnet which is a sintered magnet having a high residual magnetic flux density and a high coercive force.SOLUTION: In order to produce an R-T-B-M based sintered magnet where a Dy-rich RTB exists in the main phase outer shell of crystal grains over the whole sintered magnet, heat treatment is performed continuously or intermittently for 10 minutes or longer but 48 hours or shorter at 600-1000°C under atmospheric pressure of 10 Pa or lower, while moving an R-T-B-M mother alloy 1 and an RH diffusion source 2 of a metal or an alloy of a heavy rare-earth element RH in a processing chamber 3, thus creating a region where the concentration of the heavy rare-earth element RH is high at the interface of the main phase of an alloy for R-T-B-M based sintered magnet, i.e. a crystal of a RTB compound, and other phase.
Patent JP-2012078400-A (JP)
Title: Driving device, lens barrel and camera
Inventor: KUWANO KUNIHIRO
IPC: G02B7/04
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving device, which is capable of independently controlling vibration of members driven by piezoelectric elements in two different directions and of stably driving the members driven by the piezoelectric elements, a lens barrel and a camera.SOLUTION: A driving device(1) comprises: first piezoelectric elements(6) providing thickness-shear vibration along a first direction; first members(3b) vibrating along the first direction; second piezoelectric elements(7) providing thickness-shear vibration along a second direction; and second members(3a) vibrating along the second direction. The first members(3b) each support the first piezoelectric elements(6) on a first surface(3f1) parallel to the first direction, and the second piezoelectric elements(7) on a second surface(3f2) parallel to the second direction. On the first surface(3f1), a plurality of the first piezoelectric elements(6) having a longitudinal direction in the first direction are spaced in a lateral direction of the first piezoelectric elements(6) as first piezoelectric elements(6).
Patent JP-2012078500-A (JP)
Title: Photoreceptor, image forming method, image forming device and process cartridge
Inventor: IKUNO HIROSHI
IPC: G03G5/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor, an image forming method using the photoreceptor, and an image forming device and a process cartridge having the photoreceptor which can suppress the rise of potential of an exposure part, even used in a low-temperature and low-humidity environment for a long term.SOLUTION: A photoreceptor 10 includes a photosensitive layer 12 including a specific diphenylamino-bisstyryl compound, a charge generating material and a first resin and a protective layer 13 including a filler and a second resin, laminated successively on a conductive support 11. The photosensitive layer 12 and the protective layer 13 have a continuous layer structure. When an average value of the maximum thicknesses of the protective layer 13 and a standard deviation of the maximum thicknesses of the protective layer 13 are D and σ respectively, the expression of σ≤D/5 is satisfied.
Patent JP-2012077524-A (JP)
Title: Seafloor deposit drilling machine
Inventor: TSURUMOTO JUN
IPC: E02F5/02
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a seafloor deposit drilling machine that can not only stably run and conduct drilling even on a bumpy and inclined seafloor of the extremely deep sea, but also work free from troubles caused by intrusion of sea water into a driving part of a drilling unit under a high water pressure at the deep sea and exhibit high work efficiency.SOLUTION: A seafloor deposit drilling machine of the invention comprises a slide boom that is slidable in forward and backward directions and disposed on a main body frame. A pair of right and left crawlers that run on a seafloor and seafloor deposits are provided on the main body frame. The seafloor deposit drilling machine also comprises a drilling drum for drilling the seafloor deposits that is installed ahead of the slide boom via a drilling boom provided swingably from side to side and up and down. The drilling boom is fixed to the slide boom.
Patent JP-2011011211-A (JP)
Title: Method for producing hollow fiber membrane
Inventor: HAMANAKA KATSUHIKO
IPC: B01D69/02
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane of polyvinylidene fluoride suitable for filtration use such as removal of turbidity, having dense pores, high water permeability, durability and stain resistance.SOLUTION: The hollow fiber membranes of polyvinylidene fluoride are provided having inner diameters of 0.4-2.3 mm, a porosity of 60-90%, a tensile break strength of 7-20 Mpa, a tensile modulus of elasticity of 10-80 MPa, and an instantaneous compressive strength of 0.3-3.0 MPa.
Patent JP-2012076402-A (JP)
Title: Printing device
Inventor: TERAUCHI SHUHEI
IPC: B41M5/26
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing seams of OP layers themselves from being visually perceived when printing the OP layers corresponding to a plurality of images in multipanel printing in a thermal transfer type printing device.SOLUTION: The thermal transfer type printing device carries out the multipanel printing for printing an image exceeding the panel sizing of dye layers 44 and the OP layers 45 arranged in an ink sheet 41 by dividing the same a plurality of divided images 15 not exceeding the panel size. The printing device has a thermal head in 27 for thermally transferring each of the OP layers 45 corresponding to the plurality of divided images 15 to the paper 31 as mat OPs in which a plurality of unevennesses 48 are applied on the surfaces the OP layers 45 by overlapping the same near the seams 49.
Patent JP-2012079243-A (JP)
Title: Rotary display device
Inventor: DAIKU YASUHIRO
IPC: G06F3/0362
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary display device in which an electrical configuration is not complicated and further, an image or the like can be displayed with high quality.SOLUTION: A spherical screen 4 ensuring a light diffusion property diffusing light from the inside to the outside is accommodated inside a freely rotatable, transparent and hollow ball body 3 on a base 2. An opening 4a is provided at a part of the spherical screen 4, and a state of turning the opening 4a right down is maintained by a dead weight of a bearing 5 provided on a peripheral edge of the opening 4a. An image G is projected on an inner circumferential surface of the spherical screen 4 via a lower end of the ball body 3 and the opening 4a that the spherical screen 4 has, by a projector 6 provided below the base 2. It is not necessary to supply a power source of a projector or image data (display data) from the outside of the ball body to the inside, and an image observed from the outside of the ball body 3 is prevented from being blurred or double observed. Furthermore, sufficient lightness can be ensured for the image.
Patent JP-2011022610-A (JP)
Title: Fixing device and image forming apparatus
Inventor: BABA MOTOFUMI
IPC: H05B6/14
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and image forming apparatus where temperature increase than necessary of a temperature sensitive rotor is suppressed.  <P>SOLUTION: This temperature sensitive roll 102 includes a multilayer roll 107 in which heat is generated by electromagnetic induction of a magnetic field H and the magnetic permeability starts to continuously reduce from a magnetic permeability change starting temperature in a temperature region that is a heating setting temperature or higher and a heat resistant temperature or lower, and a slit 109 formed in the multilayer roll 107. The magnetic field H generated by an excitation coil 110 invades to a temperature sensitive layer 103 of the multilayer roll 107, so that it is going to heat the temperature sensitive layer 103. However, large flow of eddy current which is going to occur in the temperature sensitive layer 103 is blocked by the slit 109, so that the heat generation amount by self-heating of the temperature sensitive layer 103 can be suppressed. Therefore, the heat generation amount is small enough not to affect the heat generation amount of a heat generation layer 140. Thus, temperature increase than necessary of the temperature sensitive rotor 102 is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012086598-A (JP)
Title: Bicycle stand
Inventor: KOBAYASHI SEIICHIRO
IPC: B62H3/08
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure enabling a user to keep a bicycle by standing it in a nearly upright state without damaging the bicycle, in a bicycle stand capable of keeping the bicycle by standing it in the nearly upright state.SOLUTION: This bicycle stand 1A for keeping the bicycle 1B for sports by standing the bicycle 1B in the nearly upright state includes: a base part 10 for supporting a rear wheel 4; a support part 12 connected to the base part 10 to support the rear wheel 4; and a front wheel support part 14 connected to an upper part of the support part 12 and including a bent part at a distal end. The bent part holds a position away from the support part 12 rather than at least a distal end part 2P in a tire of a front wheel 2 to keep the bicycle 1B by standing it in the nearly upright state.
Patent JP-2011037709-A (JP)
Title: Transparent panel
Inventor: GAGLIARDI GIOVANNI
IPC: C03C27/12
Filed: 2010-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve an appearance and optical characteristics of a transparent panel for a vehicle.  <P>SOLUTION: The transparent panel suitable for a windshield glass for the vehicle is constituted by including a poor color opaque band (24) provided around the panel, a fade-out band (26) prolonged in the inside and a multilayer transparent infrared reflection and/or absorption coating (28), and the end of the coating (28) exists at the inside of the fade-out band (26). The reflection caused by a transition between a coating region and a non-coating region of the glass is reduced by the panel. The panel may be a laminated body or two layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012089279-A (JP)
Title: Lighting fixture
Inventor: KAWASHIMA NAGAE
IPC: F21V17/00
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of preventing a shade from falling with a simple structure and moreover preventing an appearance from being damaged due to that a connection member or the like is reflected on a shade.SOLUTION: A shaft portion 30 which extends downward from a fitting surface 11 and has a screw part 31 at its lower end part penetrates a hole part 41 of the shade 40, and an ornamental top 50 is screwed to a distal end of the shaft part 30 to fix the shade 40. Here, around the shaft portion 30, a hollow sheath tube 32 is externally engaged through the hole part 41 toward the fitting surface 11, and the shade 40 is held from the lower side of the hole part 41 by a falling preventing piece 34 fixed to the lower end part of the sheath tube 32, and the shade 40 is fitted by fixing the ornamental top 50 to the shaft part 30 from the lower side of the falling preventing piece 34. The sheath tube 32 is provided in free sliding against the shaft portion 30, thereby it is prevented from falling from the shaft portion 30 by a sheath tube stopper 36 screwed at the lower end part of the shaft portion 30. With this, in a state of the ornamental top 50 being removed, since the sheath tube 32 and the falling preventing piece 34 move downward, the shade 40 is also moved downward.
Patent JP-2011101355-A (JP)
Title: Power management of integrated circuit
Inventor: IDGUNJI SACHIN SATISH
IPC: H01L21/822
Filed: 2010-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques to enable part of an integrated circuit to become in a low power state, to rapidly restart processing operation when such part recovers from the low power state, and to support such restart by overcoming disadvantages in the conventional art which requires state variables of logic circuitry to be retained during the low power state.  <P>SOLUTION: An integrated circuit 2 includes logic circuitry 4 connected to virtual power rails 6, 8. These virtual power rails are connected via power control transistors 10, 16 to a power supply 14. A power controller 20 produces control signals which determine a number of the power control transistors 10, 16 which are in a conductive state and accordingly controls the virtual power rails to have an intermediate voltage level. The intermediate voltage level may be selected to hold the logic circuitry in a retention mode in which the state is retained in the logic circuitry 4, but processing operations are not performed. When the functional mode is re-entered, all of the header and footer transistors 10, 16 may be switched to the conductive state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012088469-A (JP)
Title: Image forming apparatus
Inventor: SHIDA MASANORI
IPC: G03G15/14
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having fewer rollers arranged in the width direction of a recording material that forms waviness at the edges of the recording material in the width direction irrespective of the size of the recording material.SOLUTION: A separation auxiliary members can be moved to a position where the edges of a recording material pass through according to the size in the width direction of the recording material to be conveyed.
Patent JP-2012090469-A (JP)
Title: Coin-type vibration motor
Inventor: TSUKASAKI TAKUMA
IPC: H02K21/24
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To improve vibration force in a vertical direction without increasing power consumption in a coin-type vibration motor to a portable telephone.SOLUTION: A rotor side vertical vibration magnet is bonded to a tip portion of a rotor. A fixing side vertical vibration magnet is made to confront with the rotor side vertical vibration magnet, and S poles and N poles are alternately arranged on an inner side of a case. When the rotor rotates, vibration in a horizontal direction occurs by a weight at the tip portion of the rotor, and the rotor side vertical vibration magnet and the fixing side vertical vibration magnet repeat repulsion and attraction. Thus, the vibration in the vertical direction also occurs. Since the vibration in the vertical direction occurs by a magnetic action, power consumption does not increase.
Patent JP-2012090166-A (JP)
Title: Imaging apparatus, setting value decision method and program
Inventor: OTA AKIRA
IPC: H04N5/232
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To acquire a desired image while ensuring operability and convenience in setting parameter values.SOLUTION: An imaging apparatus having a display section and a storage section storing values of a plurality of parameters defining a plurality of different imaging conditions as imaging setting values includes: an input section for accepting a selection of a first imaging mode or a second imaging mode of imaging using the imaging setting values; a control section for, when the first imaging mode is selected, repeating the operation of changing the value of any one of the plurality of parameters the same number of times as the number of the plurality of parameters on receipt of an imaging instruction; and an imaging section for performing imaging at every parameter value change to acquire a plurality of images. The control section causes the display section to display the plurality of acquired images, and causes the storage section to store, as the imaging setting values, the values of the plurality of parameters in the imaging performed for acquiring selected one of the plurality of displayed images.
Patent JP-2012088614-A (JP)
Title: Method for manufacturing semiconductor device and reticle
Inventor: OKUDA MOTOSHI
IPC: G03F1/38
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing semiconductor devices capable of identifying which pattern area of a plurality of pattern areas formed on a reticle is transferred; and to provide the reticle.SOLUTION: This method for manufacturing semiconductor devices includes a step for transferring, by using a reticle that is formed with device patterns and first inspection marks 40 on each of a plurality of pattern areas 38a-38d, the device patterns and the first inspection marks in one pattern area of a plurality of pattern areas, on a semiconductor chip region on a semiconductor wafer. The arrangement of the first inspection marks within each pattern area is defined to have a unique arrangement different for every pattern area.
Patent JP-2012090502-A (JP)
Title: Power consumption management device and program
Inventor: HAMAZUKA YASUHIRO
IPC: H02J13/00
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique, etc. capable of estimating power consumption by a model unit in an apparatus group connected to a power source of the same system.SOLUTION: A power consumption management device 100 has an estimation function 1 for estimating the power consumption by the model unit on the basis of power source power consumption. The estimation function 1 includes: a calculation part (12) for calculating the operation status of each model in an object system 200 by using apparatus information and contract information; and an estimation part (13) for estimating the power consumption by the model unit using the power source power consumption and information on the operation status of each model. In the estimation, the power consumption by the model unit is calculated with a formula a×(b×(c/d)/e), where: (a) the power source power consumption; (b) a sum-up value of the maximum power consumption for each model; (c) an index value of contracted capacity for each model; (d) an index value of the possessed capacity for each model of the object system; and (e) a sum-up value of b×(c/d) for each model.
Patent JP-2012086524-A (JP)
Title: Shelf board dowel boring machine
Inventor: TAKAHASHI SHIGEJI
IPC: B27F1/00
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a shelf board dowel boring machine capable of processing a dowel bore on a shelf board with sufficient working efficiency, accuracy and safety.SOLUTION: The shelf board dowel boring machine is constituted by a pedestal 1, two shelf guide attachments 21 and 22, and attachments 31 and 32 for cutting two shelf board dowel bores. The guide attachments 21 and 22 are fixed on the pedestal 1 in such a manner that a gap between the guide attachments 21 and 22 is equal to a width of the self as a working target, and positions of the attachments 31 and 32 cutting the shelf board dowel are adjusted by a row of holes 51 arranged on the pedestal 1, and a motor is respectively stored in the inside of the attachments 31 and 32 cutting the shelf board dowel, and blade edges 41 and 42 for cutting the shelf board dowel are attached to a shaft of the motor.
Patent JP-2012094595-A (JP)
Title: Heat dissipator and electrical apparatus
Inventor: ARAI TOSHIYUKI
IPC: H01L23/467
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipator having a plating layer formed by coating the surface of an aluminum member with Ni and Sn, in which the wettability of solder is enhanced furthermore.SOLUTION: In a heat dissipator 11 where the wettability of solder is enhanced by coating the surface of an aluminum member with Ni and Sn thereby forming a plating layer, the plating layer is formed so that the weight ratio of Ni to total becomes 0.18-0.48%, and the weight ratio of Sn to total becomes 0.10-0.38%, and the plating layer is coated with urethane resin so that the weight ratio of urethane resin to total becomes 0.01-0.08%.
Patent JP-2012092175-A (JP)
Title: Resin composition for sealing and electronic component device
Inventor: TANAKA YUSUKE
IPC: C08K3/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for sealing showing an excellent balance in fluidity, heat resistance, high temperature storage characteristics, burning resistance, continuous molding property and solder resistance.SOLUTION: The resin composition for sealing contains an epoxy resin (A), a phenol resin-based curing agent (B) and an inorganic filler (C), in which the epoxy resin (A) contains an epoxy resin (A-1) containing at least one polymer component having a structure of a phenol skeleton (structural unit A) and a naphthol skeleton (structural unit B) connected via a dimethylnaphthalene structure (structural unit C). An electronic component device is provided, in which an element is sealed by a cured product of the above sealing resin composition.
Patent JP-2012094640-A (JP)
Title: Method for sorting electronic component
Inventor: HAYASHI KOICHIRO
IPC: H05K3/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for sorting different kinds of electronic components hardly discriminated in appearance.SOLUTION: The method for sorting electronic components is a method for sorting a plurality of kinds of electronic components having a plurality of external electrodes formed on the surfaces thereof, and via electrodes formed in the insides of the electronic components to electrically connect with a plurality of external electrodes. The plurality of kinds of electronic components have a plurality of external electrodes disposed at the same positions on the surfaces thereof. An electronic component 10 of the plurality of kinds of electronic components is in a conductive state through a via electrode between two external electrodes 11 and 12 of the plurality of external electrodes, and an electronic component 20 is in a non-conductive state between two external electrodes 21 and 22 corresponding to the two external electrodes 11 and 12 of the electronic component 10, of the plurality of external electrodes. The kinds of the electronic components can be sorted by conduction check between the two external electrodes, and determination of a conductive state or a non-conductive state.