baber/WOPTO huggingface dataset:
Patent JP-2011210754-A (JP)
Title: Field effect transistor, method of manufacturing field effect transistor, and electronic device
Inventor: TANOMURA MASAHIRO
IPC: H01L21/338
Filed: 2010-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor that stably obtains high gain and operating frequency at frequencies of millimeter waves and above.SOLUTION: The field effect transistor has a source electrode 14, a drain electrode 15, a gate electrode 18 and an insulating film 17 which are formed on an operation layer 13 on a substrate 11, wherein the gate electrode 18 is arranged between the source electrode 14 and drain electrode 15, the insulating film 17 is arranged between the gate electrode 18 and drain electrode 15, and a field plate electrode 19 is formed on the insulating film 17 and electrically connected to the source electrode 14, and wherein an upper portion of the gate electrode 18 protrudes toward the source electrode 14 and drain electrode 15 sides, and wherein a lower end of the field plate electrode 19 is arranged at a position lower than a lower end of the gate electrode 18 and an upper end of the field plate electrode 19 is arranged at a position lower than a position where an upper part of the gate electrode 18 protrudes most toward the drain electrode 15 side.
Patent JP-2011210772-A (JP)
Title: Cover member of induction equipment, and shielding structure
Inventor: ONO HIROSHI
IPC: H01F37/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cover member and a shielding structure that simplify constitution and processes for a structure for fixing induction equipment such as a reactor.SOLUTION: The cover member 10 has a core shielding portion 11 and a coil shielding portion 12. The core shielding portion 11 accommodates a core portion 21 of the reactor 20, and the coil shielding portion 12 accommodates a coil portion 22 of the reactor 20. Consequently, the cover member 10 shields the reactor 20 from the outside, and positions it with respect to the cover member 10.
Patent JP-2011209814-A (JP)
Title: Character input device and character input method
Inventor: UEMATSU KENJI
IPC: G06F3/041
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To modify a wrong kanji character into a correct Chinese character and easily input the correct Chinese character when the wrong Chinese character is accidentally input by handwriting and recognized incorrectly.SOLUTION: In a character input device, when a Chinese character input on a touch panel by handwriting is wrongly recognized, a control section hides a Chinese character element portion from view in response to a designation of a Chinese character element to be corrected of a Chinese character candidate in the recognition result displayed on the touch panel, and allows a user to handwrite again only Chinese character element portion to be corrected. After the user again handwrites the Chinese character element portion, the control section performs processing that a Chinese character composed of a combination of newly recognized Chinese character element and other Chinese character elements than the specified Chinese character element to be corrected of the Chinese character candidate is input as a Chinese character for correction.
Patent JP-2011206788-A (JP)
Title: Casting condition determination method and determination device
Inventor: MURAKAMI YOSHINARI
IPC: B22C9/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a casting condition determination method for a die casting machine which reduces the load of analysis performed per product or die and can set casting conditions obtainable of an excellent article in a short time even by an operator whose degree of skill is low, and a determination device therefor.SOLUTION: In the setting of the casting conditions for a die casting machine, excellent article casting conditions or defective article casting conditions utilizing CAE, obtained from the molten metal behavior analysis result within a plunger sleeve from molten metal supply to injection are beforehand stored in a casting condition storage part as a data base, the set values of a plurality of set items composing the casting conditions of the die casting machine are inputted, and are displayed as input set values, further, the input set values are compared with the data base stored in the casting condition storage part by a casting condition comparison part, and warning is emitted to the input set values not suited to the excellent article casting conditions or the input set values suited to the defective article casting conditions.
Patent JP-2011206654-A (JP)
Title: Inkjet coating device and method
Inventor: MANABE HITOSHI
IPC: B05D1/26
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a suction failure caused by clogging in a vacuum suction means by preventing a UV curable coating material sucked by the vacuum suction means from a nozzle of a coating head from being cured due to UV light.SOLUTION: A transported film 1 is sucked and fixed on a suction table 10 and is coated with the UV curable coating material 35 from the coating head 15. The applied UV curable coating material 35 is irradiated with the UV light 36 from an UV light source 20 integrated with the coating head 15, and is cured. At the outside of the suction table 10, a vacuum suction part 21 is arranged. By moving the coating head 15 to the vacuum suction part 21, bubbles or the like in the coating head 15 is sucked by the vacuum suction part 21. When the suction by the coating head 15 is not carried out, an UV filter 22 is moved by an air cylinder 23 to close a suction port of the vacuum suction part 21. As a result, the inside of the vacuum suction part 21 is shielded from the UV light 36.
Patent JP-2011207793-A (JP)
Title: New dithiodiaryl sulfoxide compound, method for producing the same, and method for producing dimercaptodiaryl sulfide
Inventor: PAUL KUAD
IPC: C07C319/14
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely and cheaply producing a dimercaptodiaryl sulfide compound giving a high refractive index to a resin for use in an organic optical material.SOLUTION: There is disclosed a 4,4'-dithiodiarylsulfone compound represented by formula (1) (in the formula, Rto Rand Rto Rmay be the same or different and each represents a hydrogen atom, a 1-4C alkyl group, or a halogen atom; and Rrepresents a 1-4C alkyl group), a method for producing the 4,4'-dithiodiarylsulfone compound represented by formula (1) comprising causing a 4,4'-dihaloarylsulfone compound to react with a thiolate compound, and a method for producing 4,4'-dimercaptoaryl sulfide compound from the diarylsulfone compound represented by formula (1) as a raw material.
Patent JP-2010254977-A (JP)
Title: Polyurethane resin emulsion for water-based coating
Inventor: MAEHARA MASUMI
IPC: C09D7/12
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane resin emulsion giving a dried film of a water-based coating, which film has good impact resistance and is excellent in solvent resistance and water resistance, when used for the water-based coating.  <P>SOLUTION: There is provided a polyurethane resin emulsion comprising a polyurethane resin (U) and water and satisfying following (1)-(4). (1) The urea group concentration based on the weight of the resin (U) is ≤0.1 mmol/g. (2) The weight-average molecular weight (Mw) of the resin (U) is 5,000-5,000,000 and the ratio (Mw/Mn) of the weight-average molecular weight (Mw) to the number-average molecular weight (Mn) of the resin (U) is 1.5-3.5. (3) The glass transition temperature of the resin (U) is from -20°C to 80°C. (4) The resin (U) contains as a constituent unit a polymer polyol (a21) having a cyclic hydrocarbon group and a number-average molecular weight of 300-5,000, and the content of the cyclic hydrocarbon group is 5-40% based on the weight of the resin (U).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011210050-A (JP)
Title: Ic chip, and noncontact type data transceiver equipped therewith
Inventor: YAMAGAMI TAKESHI
IPC: G06K19/07
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an IC chip capable of preventing a short circuit caused by the flocculation of conductive particles contained in a conductive adhesive, and capable of enhancing an adhesive force due to the adhesive, and a noncontact type data transceiver equipped therewith.SOLUTION: This IC chip 10 includes a metal base material 11, a semiconductor layer 12 formed on one face 11a of the metal base material 11, and a terminal 13 provided on a face opposite to the face contacting with the metal base material 11 of the semiconductor layer 12, an outer edge 11c of the metal base material 11 is bent to a side opposite to the face provided with the terminal 13, and the semiconductor layer 12 is a printed layer formed in a portion other than the outer edge 11c of the metal base material 11 by print using ink containing a semiconductor material.
Patent JP-2011214024-A (JP)
Title: Circuit board provided with support frame and method for manufacturing the same
Inventor: MATSUYAMA KENTARO
IPC: H05K3/18
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board provided with a support frame, which does not need to form and remove a resist mask when forming a plating part, can suppress a leak of a plating liquid, can reduce a dispersion of the thickness of the plating part and has little loss of plating.SOLUTION: The circuit board provided with the support frame includes a circuit board 10 which is integrated with the support frame 11 in an internal opening region 12 of the support frame 11. The circuit board 10 includes: a metal support substrate 1; an insulating layer 2 formed on the metal support substrate 1; a wiring layer 3 formed on the insulating layer 2; a cover layer 4 which covers the wiring layer 3 and the insulating layer 2; and the plating part 6 formed on the surface of the wiring layer 3 which is not covered with the cover layer 4. The support frame 11 includes: the metal support substrate 1; the insulating layer 2 formed on the metal support substrate 1; a conductor layer 7 formed on the insulating layer 2; and a protective layer 8 which is formed on the conductor layer 7 and is constituted by the same material as that of the cover layer 4.
Patent JP-2011215992-A (JP)
Title: System and method for component management
Inventor: SAKAI TATSUO
IPC: G05B19/418
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To manage components in such a manner as to suppress an increase in a storage space and store the components in reflection of the manufacturing sequence of a product, so that the component can be supplied to a production line efficiently and promptly, in a system and a method for managing the components.SOLUTION: A component management system 1 includes: a component management shelf 3 to be a direct component supply source to a production line 2; a memory 4 for storing production plan data, data defining component categories, etc.; a control unit 5 for setting a storage area α for storing on the component management shelf 3 a predetermined amount of components on the basis of each article number and each category, in order of the production plan, based on each data, and for outputting the result thereof; and a display unit 7 for displaying the result. When the number of components required from the production plan exceeds a predetermined amount stored in the storage area α, the control unit 5 assigns a plurality of neighboring storage areas α. The component management shelf 3 functions as a buffer. A worker M2 conveys each component from the component management shelf 3 to the production line 2 in an array order, and can efficiently supply the component to the production line.
Patent JP-2011223716-A (JP)
Title: Non-contact power transmission and communication system, power transmitting apparatus and power receiving apparatus
Inventor: MAKITA KAZUMASA
IPC: H02J17/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission and communication system, power transmitting apparatus and power receiving apparatus which have a larger degree of freedom of a period during which data communication can be performed than before, and in which an overvoltage can be prevented from being applied to a circuit for performing the data communication in the power receiving apparatus.SOLUTION: A non-contact power transmission and communication system for performing non-contact power transmission and data communication via electromagnetic coupling of a power transmitting coil 16 and a power receiving coil 21 includes a notification section 14 which sends out a notification signal to be transferred to a power receiving apparatus 20 in the case where a power transmitting apparatus 10 and the power receiving apparatus 20 are disposed proximately, and has a function for sending out the notification signal just for a set fixed time in accordance with a timer 71. The power receiving apparatus 20 includes a discrimination section 23 having a switch 61 which is operated depending on the notification signal. A voltage dividing ratio of a voltage to be inputted to a reception control section 25 is switched by the switch 61, and the voltage dividing ratio of the voltage to be inputted to the reception control section is set to be enlarged in receiving the notification signal.
Patent JP-2011221841-A (JP)
Title: Image processor and image processing program
Inventor: KATO NORIJI
IPC: G01N21/17
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for inhibiting an object having the possibility of having moved when eliminating a first object from being extracted as the first object in the case of using images before and after eliminating the first object to extract the first object.SOLUTION: Receiving means of the image processor receives a first image and a second image obtained by photographing a state in which the first object are eliminated, first area extracting means extracts an area having the possibility that the first object exists, second area extracting means extracts an area having the possibility that the second object moves, the second object having the possibility of having moved when the first object is eliminated, calculating means calculates the moving amount and moving direction of the second object with the inside of the area as a target, image deforming means deforms the second image into an unmoved image of the second object on the basis of a calculation result, and extracting means extracts the first object on the basis of a difference between the deformed image and the first image.
Patent JP-2011227816-A (JP)
Title: Authentication server, multifunction machine, multifunction machine control system, program and recording medium
Inventor: TSUJIMOTO KUNIHIKO
IPC: G06F21/60
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To share Cookie information among multifunction machines.SOLUTION: An authentication server 2 according to the invention communicates with a multifunction machine 1 having a web browser section 15 and performs authentication processing for a user who operates the multifunction machine 1. The authentication server 2 includes: a user authentication section 25 for obtaining log-in information inputted into the multifunction machine 1 from the multifunction machine 1 and performing user authentication; a second communication section 20 for obtaining Cookie information from the web browser section 15 of the multifunction machine 1 where user authentication by the user authentication unit 25 is successful; and a user information management database 26 for storing the Cookie information received by the second communication section 20. The second communication section 20 reads out the Cookie information corresponding to user identification information to identify the user from the user information management database 26 to send the Cookie information to the multifunction machine 1, when the user authentication by the user authentication section 25 is successful.
Patent JP-2011230536-A (JP)
Title: Driving force transmission device
Inventor: MURATA KIYOHITO
IPC: B60L50/16
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To properly absorb a torque variation occurring in failure in a driving force transmission device, and to enable reduction in the size and cost of the device.SOLUTION: The device is provided with an engine 11, motor generators 15 and 16, and a power distribution mechanism 17. The device is further provided with: a first driving force transmission path for drive-coupling the engine 11, the power distribution mechanism 17, and the motor generators 15 and 16; and a second driving force transmission path for drive-coupling the power distribution mechanism 17 and a driving wheel 13. The second driving force transmission path is provided with a torque limiter mechanism 18, and a shut-off torque value of a hybrid vehicle 10 in driving is set to be larger than the shut-off torque value in braking.
Patent JP-2011233636-A (JP)
Title: Silicon carbide substrate and manufacturing method of the same
Inventor: NISHIGUCHI TARO
IPC: H01L21/02
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide substrate capable of preventing a void from forming in the silicon carbide substrate having a plurality of single crystal layers and a manufacturing method of the same.SOLUTION: A carbon layer 31 is formed on a first region of a principal plane of a material substrate 22. First and second single crystal layers 11 and 12 are arranged on the material substrate 22 so that each of a first rear face B1 of the first single crystal layer 11 and a second rear face B2 of the second single crystal layer 12 has a part facing a second region R2 of the principal plane of the material substrate 22, and a gap GP placed between a first side face S1 of the first single crystal layer 11 and a second side face S2 of the second single crystal layer 12 is disposed on the carbon layer 31. By heating the material substrate 22 and the first and second single crystal layers 11 and 12, a base substrate which is jointed to each of the first and second rear faces 11 and 12 is formed.
Patent JP-2011234044-A (JP)
Title: Terrestrial digital television broadcast receiver
Inventor: FURUTA HIROYUKI
IPC: H04B1/16
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a receiver which automatically creates a channel list of broadcast waves in accordance with a change in digital broadcast wave receiving area.SOLUTION: A receiver includes: channel detection information generating means for calculating a power value of an intermediate frequency (IF) signal obtained from frequency converting means and detecting an IF signal having a power value equal to or more than a criterion value; broadcast provider reference information storage means for relationally holding beforehand broadcast provider information and a channel number for each prefecture; AC extracting means for extracting an AC signal; AC decoding means for decoding broadcast provider identification information in an emergency earthquake prompt report in the extracted AC signal; and channel list creating means for creating a channel list by referring to the broadcast provider information for each prefecture held in the broadcast provider reference information storage means to search for a channel number corresponding to the broadcast provider identification information decoded by the AC decoding means, and associating the channel number obtained by the search with the channel detection information.
Patent JP-2011232987-A (JP)
Title: Management server and information management program
Inventor: MITARAI SHUICHI
IPC: G06F17/30
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve efficient information management using a tag.SOLUTION: A management server 10 for applying a tag to each content of a prescribed content group as the object of retrieval for management is provided with a content attribute information storage DB 10A for storing content attribute information in which one or more attributes are applied to content information showing various contents as a tag, and configured to create concept bundle information showing a concept bundle showing a plurality of inter-attribute upper and lower relations according to content attribute information, and to create data map information in which the content information is hierarchically arranged by classifying the attributes into specific hierarchies according to the created concept bundle information, and to, when acquiring new content information as new content information, determine the attributes (for example, attributes belonging to the upper hierarchy with respect to the attributes selected by a user) to be applied to the new content information by using the created data map information, and to apply the determined attributes as a tag to the new content information.
Patent JP-2010219053-A (JP)
Title: Mass spectrometer and mass spectrometry
Inventor: ONISHI FUJIO
IPC: H01J49/40
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass spectrometry technology which reduces the data transfer time and simultaneously removes noise data, and improves the analysis efficiency in the data processing function of ADC system in a flight-time type mass spectrometer.  <P>SOLUTION: A data collection circuit 5 in the mass spectrometer includes an A/D converter 51, a signal integration memory 53 to store data of a predetermined time range of ion signals and the number of times of the measurement, and perform the integration process, a voltage value frequency integration memory 54 to integrate and store the predetermined time and the frequency of the voltage value of the number of times of the measurement simultaneously with the storage and integration of the data, a threshold operation circuit 56 to operate a predetermined threshold from the stored results of the memory, a compression memory 55 to extract only data higher than the threshold out of the data stored in the signal integration memory, and a counter 52 to control the measurement time of the data collection and the operation of the each circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011236613-A (JP)
Title: Shaft construction method
Inventor: YARITA TETSUYA
IPC: E21D5/04
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a shaft construction method allowing support strength of bottom slab to increase.SOLUTION: In this shaft construction method, excavated material 5 is thrown into an excavated hole 4 to a position lower than the top face 3d of a planned bottom slab 3. Concrete is then placed in the excavated hole 4 to form a continuous wall 2 and the excavated material laid in the lower end 2a side of the continuous wall 2 is removed. Thereby, a recess 13 is formed under the continuous wall 2. A reinforcement basket 14 is afterward inserted into the recess 13 and underwater concrete is placed in the bottom of a space S surrounded by the continuous wall 2. Thus, the underwater concrete flows into the recess 13 to construct the bottom slab 3 having a flange part 3a on the bottom of a shaft 1. By this shaft construction method, the recess 13 is easily prepared for forming the flange under the continuous wall 2, and the flange part 3a reinforced with the reinforcement basket 14 is easily constructed on the bottom slab 3.