baber/WOPTO huggingface dataset:
Patent JP-2012069806-A (JP)
Title: Composition for forming p-type diffusion layer, production method of composition for forming p-type diffusion layer, production method of p-type diffusion layer, and manufacturing method of solar cell
Inventor: KIZAWA KEIKO
IPC: H01L21/225
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a p-type diffusion layer capable of forming a p-type diffusion layer with small in-plane variation while reducing internal stress of a silicon substrate and warpage thereof in the manufacturing process of a solar cell using a crystal silicon substrate, and to provide a production method of a composition for forming a p-type diffusion layer, a production method of a p-type diffusion layer, and a manufacturing method of a solar cell.SOLUTION: The composition for forming a p-type diffusion layer contains glass powder containing an acceptor element and a dispersion medium, wherein the frequency distribution of the glass powder in volume reference has a plurality of maximum peaks and, in any two maximum peaks out of the plurality of maximum peaks, particle size of the maximum peak on the small diameter side is equal to 0.01-0.50 times that of the maximum peak on the large diameter side.
Patent JP-2012066000-A (JP)
Title: Cutter blade holder
Inventor: HONDA TAICHI
IPC: B26B1/08
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To eject a cutter blade to the outside of a case by ejecting a slider from the case by a fixed length, and also to reliably restrict the movement limit of the slider when the cutter blade is ejected.SOLUTION: A cutter blade holder 10 includes: the case 15 constituted of a base portion 12 and a cover portion 13; and the slider 20 arranged inside the case 15 so as to project/retreat relative to the opening 18 of the case 15. The slider 20 has a recession 83 for receiving one cutter blade 16. A piece 85 arranged inside the recession 83 is restricted in ejection by abutting on a step 33 arranged on the inner surface side of the base portion 12.
Patent JP-2012074138-A (JP)
Title: Electromagnetic relay
Inventor: FUJIMURA TOSHINORI
IPC: H01H50/64
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable electromagnetic relay which prevents a lateral shift of a card.SOLUTION: The electromagnetic relay comprises a cover 5 which covers the outside of a movable terminal 24, a fixed terminal 25, an electromagnet unit 21, and an armature so as to be engaged with a base 2. A card 3 or the cover 5 is provided with lateral shift preventing function parts. The lateral shift preventing function parts are ribs 51a and 51b formed on the card or a cover inner wall. Accordingly, a lateral shift of a movable contact is prevented.
Patent JP-2012071224-A (JP)
Title: Electrostatic coating device and grounding condition inspection method
Inventor: YAMAZAKI ISAMU
IPC: B05B5/025
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic coating device and a grounding condition inspection method, wherein the grounding condition can be inspected in a short period of time without using a dedicated device for inspecting the grounding condition.SOLUTION: The electrostatic coating device 1 includes: a coating gun 3 spraying paint to an object 2; a robot arm 4 displaceably supporting the coating gun 3; and a high-voltage generating device 9 generating high voltage to be applied to the coating gun 3 and adjusting the generated high voltage in such a manner that a discharge current generated between the coating gun 3 and the object 2 is detected. While paint is not sprayed toward the object 2 by the coating gun 3, an electric field is formed from the coating gun 3 toward the object 2 to charge the object 2 with electric charge, and, while high voltage is not applied to the coating gun 3 by the high-voltage generating device 9, the high-voltage generating device 9 is used to detect the discharge current generated between the coating gun 3 and the object 2 on the basis of the electric charge that is charged on the object 2.
Patent JP-2012072438-A (JP)
Title: Cold-rolled steel sheet
Inventor: HOSHINO KATSUYA
IPC: C25D9/10
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cold-rolled steel sheet having a superior mold galling property even when used as a hard-to-mold material such as a steel sheet of high strength in which the surface pressure is increased during press molding.SOLUTION: An inorganic coating that has an average thickness of 10 to 2,000 nm and contains a crystalline layered substance is formed on a surface layer of a steel sheet. The crystalline layered substance is preferably, for example, a layered double hydroxide represented by [MM(OH)][A].zHO, where Mrepresents one or two or more kinds of Mg, Ca, Fe, Ni, and Zn; Mrepresents one or two or more kinds of Al, Fe, and Cr; and Arepresents one or two or more kinds of OH, CO, Cl, and (SO).
Patent JP-2012075262-A (JP)
Title: Power supply protective circuit
Inventor: TOMITA YOKI
IPC: H02H3/08
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a power supply protective circuit capable of completely protecting a power circuit and a load circuit connected to the power circuit and of supplying electric power without delay when an abnormal state is returned to a normal state.SOLUTION: A power supply protective circuit 14 for overcurrent includes a detection circuit for detecting an overcurrent and a control circuit which shuts down a power supply when an overcurrent is detected during power supply and which runs an electric current instantaneously and intermittently at intervals of predetermined period until the overcurrent is returned to a normal current. When the overcurrent is returned to the normal current, power supply can be resumed.
Patent JP-2012077444-A (JP)
Title: Construction method for floor constitution material
Inventor: OYAMA YASUSHI
IPC: E04F15/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to consider arrangement of each of floor material pieces 1 as their positions and colored patterns are matched with each other, eliminating the need for temporarily arranging the floor material pieces 1 so as to make the colors and the patterns appropriately dispersed before construction of a floor; and to improve its workability.SOLUTION: In a floor constitution material A comprising a plurality of floor material pieces 1 that are joined together with tongues and grooves to compose a floor surface and that have each individual surface design, each of the floor material pieces 1 is formed to have a marking 8 showing information including colored pattern information, shape information and construction positional information of a surface design printed by ink on the rear faces of the floor material pieces 1. A construction drawing of the floor surface showing the construction positions of the floor material pieces 1 is prepared, and the floor material pieces 1 are constructed based on the construction drawing and the construction positional information by the markings 8.
Patent JP-2011103450-A (JP)
Title: Finfets and method of forming the same
Inventor: LAI LI-SHYUE
IPC: H01L21/336
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source/drain structure of a fin field effect transistor.  <P>SOLUTION: The fin field effect transistor includes a fin channel body 110a, 110b on a substrate, a gate electrode 115 disposed on the fin channel body 110a, 110b, and at least one source/drain (S/D) region 120a, 120b and 125a, 125b disposed adjacent to the fin channel body 110a, 110b. The S/D region does not include any fin structure substantially.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012076365-A (JP)
Title: Liquid jetting apparatus
Inventor: FUKUDA TOSHIYA
IPC: B41J2/045
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of ink during flushing operation.SOLUTION: Each of a plurality of unit jetting parts U includes: a pressure chamber 50 filled with the ink; a nozzle 56 communicates with the pressure chamber 50; and a piezoelectric vibrator 422 for changing the pressure in the pressure chamber 50, and jets the ink from the nozzle 56 in accordance with a change in pressure in the pressure chamber 50. A control part 60 controls micro-vibration to be applied to the pressure chamber 50 during a printing period TPR, and causes each of the unit jetting part U to execute flushing operation so that the amount of ink to be jetted FL1 by the flushing operation of the unit jetting part U to which the micro-vibration is applied during the printing period TPR exceeds the amount of ink to be jetted FL2 by the flushing operation of the unit jetting part U to which no micro-vibration is applied during the printing period TPR.
Patent JP-2012085016-A (JP)
Title: Sound collector
Inventor: ODA KOJI
IPC: H04R25/00
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a sound collector in which a user can adjust the frequency characteristics easily without requiring any dedicated device.SOLUTION: The sound collector 1 adapted to output a sound of high level from an earphone 5 by amplifying an output signal S1 from a sound collection microphone 2 comprises a frequency characteristics adjustment circuit 7 for adjusting the frequency characteristics of the sound collector 1, a low frequency oscillation circuit 8, a control circuit 9 for changing the oscillation frequency of the low frequency oscillation circuit 8 selectively, and a signal switching device 10 for inputting the output signal from either the sound collection microphone 2 or the low frequency oscillation circuit 8 selectively to a preamplifier circuit 3. Frequency characteristics of the frequency characteristics adjustment circuit 7 can be set easily by inputting a signal from the low frequency oscillation circuit 8 as a frequency characteristics adjustment signal by the signal switching device 10.
Patent JP-2012083457-A (JP)
Title: Image reading device
Inventor: HARA KOJI
IPC: H04N1/04
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of suppressing inclination of a reading sensor supported on a carriage.SOLUTION: An image reading part 13 includes: a reading sensor 50; a carriage 51 for reading; a rack part 62; and a convex guide rail 66. The carriage 51 for reading is provided with a pinion 61 abutting on the rack part 62 to rotate and an engaging recess 63a engaged to the guide rail 66. In the guide rail 66, a first support surface 66a extending downward from a top part TP of the guide rail 66 toward the rack part 62 side in a conveying direction Y and a second support surface 66b extending downward from the top part TP toward an opposite side of the rack part 62 in the conveying direction Y are formed. In the engaging recess 63a of the carriage 51 for reading, a first sliding surface 64a and a second sliding surface 64b are formed to be arranged side by side in the conveying direction Y. The first sliding surface 64a has a larger inclination angle to be a rising angle from a horizontal plane than that in the second sliding surface 64b.
Patent JP-2012083209-A (JP)
Title: Portable terminal device
Inventor: TANI MINAKO
IPC: H04M1/72457
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device 1 capable of displaying a route to a target location in a manner easily understandable.SOLUTION: The portable terminal device 1 includes a display part 13 where a background scenery can be set to a see-through state for seeing through it, a display control part 100 for controlling a display part 13, a storage part 101 for storing a target location, a location acquisition part 100 for acquiring a current location and a comparison part 100 for comparing the target location with the current location. The display control part 100 makes the display part 13 display information showing the target location according to a comparison result of the comparison part, and sets a display area other than the information showing the target location in the display part 13 to a see-through state.
Patent JP-2012083616-A (JP)
Title: Liquid crystal display device
Inventor: NAKAGAWA ATSUO
IPC: G02F1/1333
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of shave of an inner frame and prevent separation of the inner frame.SOLUTION: The liquid crystal display device has an inner frame 28 and an outer frame 38. The outer frame 38 comprises: a peripheral wall 40 surrounding the inner frame 28; an engagement piece 44 that is elastically deformable and engaged with the inner frame 28; and a bottom wall 42 facing the surface of the inner frame 28 opposite to a liquid crystal display panel 10. The engagement piece 44 has a first portion 46 bent from the peripheral wall 40 and extending in a first direction, and a second portion 48 extending in a second direction so as to reach the leading end of the engagement piece 44. The first direction is a direction approaching the inner frame 28 while separating from the liquid crystal display panel 10. The second direction is a direction separating from the liquid crystal display panel 10 without approaching the inner frame 28. The inner frame 28 is held between the second portion 48 of the engagement piece 44 and the bottom wall 42. The second portion 48 of the engagement piece 44 engages with the inner frame 28.
Patent JP-2012088382-A (JP)
Title: Method for manufacturing polarization film
Inventor: SHIMODA MAYU
IPC: B23K26/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarization film, by which a polarization film having a high polarization function can be efficiently manufactured.SOLUTION: A method for manufacturing a polarization film includes a first step in which a band-like first polyvinyl alcohol resin film is fed into a transfer passage from its front-end side and is extended in a longitudinal direction in the transfer passage, and a second step in which, with a rear-end side of the preceding first polyvinyl alcohol resin film and a front-end side of a subsequent second polyvinyl alcohol resin film overlapped with each other, the first and second polyvinyl alcohol resin films are joined and connected by performing laser welding in which an overlapped part is irradiated with laser light such that a power density is 200 W/cmor more and 10000 W/cmor less and an irradiation amount is 30 J/cmor more and 400 J/cmor less on a surface of the overlapped part, thereby the polarization films being continuously manufactured.
Patent JP-2012089313-A (JP)
Title: Light-extracting sheet, organic electroluminescent device, and method for manufacturing the same
Inventor: TOBISE MANABU
IPC: H05B33/02
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-extracting sheet which has an adhesive layer, a base material, a fine particle layer and a barrier layer at least in this order, and can enhance the efficiency of taking out the light by reducing a level difference of a refractive index between the layers; an organic electroluminescent device using the light-extracting sheet; and a method for manufacturing the organic electroluminescent device, which can efficiently manufacture the organic electroluminescent device with a simple process.SOLUTION: The light-extracting sheet is formed of the adhesive layer, the base material, the fine particle layer and the barrier layer at least in this order, has refractive indices of each layer which are equivalent or increase from the adhesive layer toward the barrier layer, and has a maximum difference of the refractive indices between the adjacent layers of 0.2 or less. It is preferable that the light-extracting sheet is arranged so that the adhesive layer of the light-extracting sheet is brought into contact with the face at an organic electroluminescent layer side of a substrate in the organic electroluminescent device having the substrate, an anode, a cathode and an organic electroluminescent layer between the anode and the cathode on the substrate.
Patent JP-2011203711-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SHINOHARA KATSUHIRO
IPC: G03G9/09
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method which facilitate release of toner on a print medium printed by an electrophotographic system.SOLUTION: The image forming apparatus performs image formation by an electrophotographic system using toner, and the apparatus includes, in addition to a developing means developing an image with a colored toner, a developing means developing an image with a colorless transparent toner that does not influence the color of the colored toner. When toners developed by the respective developing means are transferred onto a medium, the colorless transparent toner is transferred to be an underlay of the colored toner.
Patent JP-2011120458-A (JP)
Title: Pwm limiter circuit and dc-dc converter
Inventor: OUMARU TAKUO
IPC: H02M3/155
Filed: 2010-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a duty ratio of a PWM signal from becoming zero immediately after the start of PWM control.  <P>SOLUTION: A PWM limiter circuit has a structure with which a signal output from the PWM limiter circuit can be prevented from being higher than a certain value and being lower than a certain value. The PWM limiter circuit includes a comparator circuit 20, a controller circuit, and a switch circuit. The highest duty ratio reference voltage VrefH is input to a first input terminal. The lowest duty ratio reference voltage VrefL is input to a second input terminal. The voltage Verr output from an error amplifier is input to a third input terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012091635-A (JP)
Title: Battery mounting structure of electromotive vehicle
Inventor: USAMI IKUHISA
IPC: H01M2/10
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To increase torsional rigidity of a vehicle body by utilizing a battery unit mounted below a cabin floor.SOLUTION: A battery unit 21 is provided with a plurality of side connection portions (fixing portions 48, 49) at each of both ends in a vehicle width direction, the connection portions to be connected to a vehicle body member. Each side connection portion is connected to a portion near a floor cross member 13, 14 integrated with a cabin floor panel 1, or close to a torque box 15 in the vehicle body member or close to a kick-up portion of the cabin floor panel 1 in the vehicle body member.
Patent JP-2012091106-A (JP)
Title: Delivery plan presenting system, delivery plan presenting device, control method, and program
Inventor: MATSUYAMA KOKI
IPC: G06Q50/04
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a delivery plan corresponding to a manufacturing capacity of electrolytic water required by a customer as the delivery plan of the manufacturing machine of the electrolytic water to be delivered to the customer.SOLUTION: A delivery plan presenting device includes: a required amount calculating unit 114; a generated amount calculating unit 118; a calculating unit 119 of the number of electrode boards; a specification selecting unit 122 for selecting at least one specification of an electrolysis tank from among specifications of respective electrolysis tanks that can be respectively constituted according to each electrode board on the basis of the condition that the customer particularly values when purchasing a manufacturing machine; a delivery plan generating unit 123 for generating a delivery plan that presents a specification of a manufacturing machine provided with an electrolysis tank, including the information of the number of the electrode boards of the electrolysis tank in the specification selected by the specification selecting unit 122 from among the number of electrode boards that the calculating unit 119 of the number of electrode boards respectively calculates for each electrode board; and a delivery plan data output unit 124 for outputting data representing a delivery plan that the delivery plan generating unit 123 generates.
Patent JP-2011092722-A (JP)
Title: Digital price displayer and esl system comprising the same
Inventor: CHOI JAEYEON
IPC: A47F5/00
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital price displayer configured to allow a store manager to easily grasp stocks and sales status of products and to easily attach to or detach from a shelf on which products are displayed.  <P>SOLUTION: The digital price displayer includes: a power supplier mounted on a product-displayed shelf, on which products are displayed, for supplying a power; a display body attachable to and detachable from the shelf and receiving power supplied from the power supplier, and outputting a price, a specification and an advertisement image of a product displayed on the shelf; an accommodator provided at the shelf, formed at one side with an anode and formed at the other side with a cathode for the display body to be electrically connected to the power supplier if the display body is fixed to the accommodator; and a coupler provided at the display body to be slidingly coupled with the accommodator for electrical connection with the anode and the cathode and to inhibit from being separated from the accommodator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115784-A (JP)
Title: Membrane type air diffusion device
Inventor: HOSHINA KATSUYUKI
IPC: C02F3/20
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane type air diffusion device which can prevent the backflow of the liquid to be treated in the circumference even in a state where air feed is stopped.  <P>SOLUTION: The membrane type air diffusion device includes: a body 2 obtained by mutually joining a lower constituting material 3 made of a sheet-shaped member or a plate-shaped member with an upper constituting material 4 made of a sheet-shaped member at the peripheral part of both of them; and an air feed opening 8 passing through the constituting material 4, water-tightly joining with the upper constituting material 4 at the outside face, further capable of water-tightly abutting against the lower constituting material 3 at the opening edge of an inside opening confronted with the lower constituting material 3, and also separable from the lower constituting material 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130419-A (JP)
Title: Information processing device, information processing method, program, and electronic apparatus
Inventor: SAIJO NOBUHIRO
IPC: G03B7/00
Filed: 2010-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect a skin area with good precision even if a rolling shutter camera is used.  <P>SOLUTION: An LED 61a radiates light of a first wavelength, a second LED 61b radiates light of a second wavelength, and a camera 62 receives light reflected off of a subject at a different timing at each of a plurality of lines that configure an embedded imaging element, and generates a first and a second imaged image containing at least an area for skin detection used for detecting the skin area. A control unit 101 controls the LED 61a, the LED 61b, and the camera 62, and a binarization unit 104 detects the skin area on the basis of the first imaged image generated when the light of the first wavelength is radiated and on the basis of the second imaged image generated when light of the second wavelength is radiated. The technique can be applied, for example, to an information processing device that detects a skin area from an imaged image resulting from imaging a subject.  <P>COPYRIGHT: (C)2011,JPO&INPIT