baber/WOPTO huggingface dataset:
Patent JP-2012014098-A (JP)
Title: Thin film transistor array substrate, method for manufacturing the same, and display device
Inventor: NISHIURA ATSUNORI
IPC: H01L29/786
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor array substrate, which can be manufactured through an easy process while preventing a failure caused by static electricity generated in a manufacturing process, and which is suitable for inspection while maintaining thin film transistor characteristics.SOLUTION: The thin film transistor array substrate includes a short ring wiring line 3 electrically connected to at least one of a gate wiring line 1 and a source wiring line 2 via a resistor 4. The resistor 4 comprises a layered body of a metal film 13, which is formed of the same layer as the source wiring line 2 and the short ring line 3 and integrally formed with the short ring line 3, a second semiconductor film 12 formed just below the metal film 13, and a first semiconductor film 11 formed just below the film 12. The feature of the resistor 4 in a plane view is formed in such a manner that: in at least a part of the region, the width W2 of the second semiconductor film 12 and the metal film 13 is smaller than the width W1 of the first semiconductor film 11; and the resistance of the resistor 4 is adjusted by the feature of the metal film 13.
Patent JP-2012014632-A (JP)
Title: Database device
Inventor: SHIKAYAMA TOSHIHIRO
IPC: G06F17/30
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a database device which is capable of extending the lifetime of a NAND flash memory without competing against techniques for extending the lifetime by existing hardware or OS.SOLUTION: In the database device which incorporates a programmed computer or is controlled by a programmed computer and has the NAND flash memory mounted thereon, a control function for the NAND flash memory is built in an AP platform layer where an application platform is located, and a lower layer of the AP platform layer, and data to be taken into a database is classified in accordance with an update frequency and is expressed by an SQL statement to which a modifier corresponding to the classification is added, and the SQL statement is interpreted in the AP platform layer, and in accordance with the modifier, a data table for data with a high update frequency is generated on a long-life storage and a data table for data with a low update frequency is generated on a storage having a lifetime shorter than that of the long-life storage.
Patent JP-2012020408-A (JP)
Title: Liquid ejecting apparatus and control method
Inventor: ZHANG JUNHUA
IPC: B41J2/01
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus and a control method, capable of enhancing liquid ejecting characteristics and print quality, without causing increases in size and costs of a liquid ejecting head.SOLUTION: The liquid ejecting apparatus includes: a liquid ejecting head 10 that includes nozzle openings, through which liquid is ejected, and pressure generation means that cause changes in pressure of pressure generation chambers communicating with the nozzle openings; a controller that supplies a driving signal, for causing the liquid ejecting head 10 to eject the liquid, to the pressure generation means, and controls ejection of the liquid by the liquid ejecting head 10; and a temperature detection portion 30 that has a contact portion 31, with which the liquid ejected by the liquid ejecting head 10 comes into contact, and detects a temperature of the contact portion 31; wherein the controller corrects the driving signal on the basis of the temperature information detected by the temperature detection portion 30.
Patent JP-2012021435-A (JP)
Title: Device for estimating oil dilution fuel
Inventor: MATSUMURA ERIKO
IPC: F01M11/10
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for estimating oil dilution fuel capable of correctly recognizing the quantity of fuel for diluting oil even when alcohol mixed fuel prepared by mixing alcohol in gasoline is used, in relation to a device for estimating oil dilution fuel.SOLUTION: An ECU 70 calculates a basic dilution quantity ODof oil dilution (step 110). Subsequently, the ECU obtains various correction coefficients for correcting the calculated basic dilution quantity ODin accordance with an operation state of an engine 10 (step 110). Subsequently, the ECU obtains various correction coefficients for correcting the calculated basic dilution quantity ODin accordance with change of an evaporation characteristic by alcohol mixed fuel (step 120). An oil dilution quantity OD is estimated by integrating the correction coefficients obtained in the steps 110, 120 in the basic dilution quantity ODcalculated in the step 110 (step 130).
Patent JP-2011026190-A (JP)
Title: Phosphosilicate glass ceramic
Inventor: BOLLE URS
IPC: C03C10/10
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphosilicate glass ceramic that, despite a very small CaO content, has apatite crystals which are further very small and in particular in the nanoscale range, and that is thereby very similar to the natural tooth material in terms of its optical properties.  <P>SOLUTION: The phosphosilicate glass ceramic has fluoroapatite and leucite crystals. The glass ceramic is particularly suitable for pressing on dental metal alloys to produce dental restoration owing to its properties.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012020961-A (JP)
Title: HYDROXYMETHYL PYRROLIDINE AS β3 ADRENOCEPTOR AGONIST
Inventor: BERGER RICHARD
IPC: A61K31/4245
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a new β3-adrenergic receptor agonist.SOLUTION: The compound is represented by formula I [wherein m is 0-4; n is 0-5; q is 0-4; X is -CO- or the like; Y is 1-5C alkanediyl or the like; Z is phenyl or the like; Ris 1-5C alkyl which may be replaced with 1-5 halogen atoms or the like; Ris a halogen or the like; Ris 1-6C alkyl which may be replaced with 1-5 groups selected from halogens or the like]. The pharmaceutical composition including the compound is useful for treating or preventing diseases mediated by β3AR activation.
Patent JP-2012008509-A (JP)
Title: Music player
Inventor: IRIE MAKOTO
IPC: G10H1/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To make it possible for a player to play a musical instrument such as a drum with music which is being reproduced, listen to combined music of the two, and accurately play it.SOLUTION: A music player 1 comprises: a player 1 for reading music data from a storage unit and reproducing it; the storage unit for storing performance data of a plurality of types of musical instruments; a performance data reproduction unit for reading the performance data from the storage unit and reproducing it; a plurality of switches each of which becomes a reproduction trigger correspondingly to respective one of a plurality of the performance data; a superimposition unit for superimposing the performance data outputted by the performance data reproduction unit on music reproduced by the player 1 and for outputting it to an output terminal 14; and a case for placing therein the player, the storage unit, the performance data reproduction unit, the plurality of the switches, and the superimposition unit. In the music player 1, each of the plurality of the switches is disposed so as to gropingly find which performance data each switch is associated with, and the case is small enough to be put in a pocket of clothing or the like. Also, the plurality of the switches are disposed in a switch box separate from the case of the music player 1.
Patent JP-2012020314-A (JP)
Title: Extrusion die
Inventor: KITAMURA TAKAYA
IPC: B21C25/02
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion die enabling prevention of occurrence of a pressure-stick pattern in an extrusion material such as a hollow material.SOLUTION: This extrusion die 1 includes a shaping hole 3 shaping the extrusion material 8, a weld chamber 51, a plurality of metal holes 55, and a plurality of bridges 53. At least partial both side faces 53a, 53a of a downstream side end part of the bridge 53 are each formed in an inclined face inclined inward to an extrusion direction E. Furthermore, the downstream side end face 53b of the bridge 53 is formed in a cross-sectionally circular arc-shaped convex face wherein both the side faces 53a, 53a are smoothly connected.
Patent JP-2012023272-A (JP)
Title: Semiconductor device
Inventor: SAITO WATARU
IPC: H01L29/06
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To improve switching characteristics.SOLUTION: A semiconductor device comprises: a first semiconductor layer of a first conductive type; second semiconductor layers of a first conductive type and third semiconductor layers of a second conductive type that are alternately formed on the first semiconductor layer in the direction substantially parallel to the primary surface of the first semiconductor layer; a fourth semiconductor layer of a second conductive type formed on the second semiconductor layers and the third semiconductor layers; fifth semiconductor layers of a first conductive type selectively formed on the surface of the fourth semiconductor layer; controlling electrodes provided via an insulating film in trenches that penetrate from the surfaces of the fifth semiconductor layers to the fourth semiconductor layer and are in contact with the second semiconductor layers; a first main electrode connected to the first semiconductor layer; a second main electrode connected to the fourth semiconductor layer and the fifth semiconductor layers; and a sixth semiconductor layer of a first conductive type provided between the fourth semiconductor layer and the second semiconductor layers. The impurity concentration of the sixth semiconductor layer is higher than that of the second semiconductor layers.
Patent JP-2012022981-A (JP)
Title: Contact device
Inventor: ENOMOTO HIDEKI
IPC: H01H50/54
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a contact device capable of generating a greater contact pressure while suppressing an increase in size.SOLUTION: A contact device comprises: a case 31; fixed terminals 33 having fixed contacts 32 housed in the case 31; a movable contactor 35 having movable contacts 34 which approach/move away from the fixed contacts 32; a movable shaft 5 consisting of a yoke contact portion 52 arranged between a top face of the movable contactor 35 and an inner face of the case 31 to restrict the movement of the movable contactor 35 toward the fixed contacts 32, and a shaft part 51 connected to the yoke contact portion 52; a yoke plate 6 which abuts on a lower face of the movable contactor 35 and faces the yoke contact portion 52 across the movable contactor 35; a pressing spring 36 which biases the movable contactor 35 toward the fixed contacts 32; and an electromagnet block 2 which drives the movable shaft 5 in such a manner that the movable contacts 34 approach/move away from the fixed contacts 32. The yoke contact portion 52 is configured to be twice as thick as the yoke plate 6.
Patent JP-2012025672-A (JP)
Title: METHOD FOR PRODUCING HIGH-PURITY N-tert-BUTYLACRYLAMIDE AND SUBLIMATION PURIFICATION APPARATUS
Inventor: AOYAMA TAKESHI
IPC: C07C231/24
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that even if N-tert-butylacrylamide produced as a by-product in the production of 2-acrylamide-2-methylpropane sulfonic acid is separated and washed after crystallization, the crystal after washing is discolored in blue to green or in brown during storage and N-tert-butylacrylamide is limited in a field of use.SOLUTION: The method for producing N-tert-butylacrylamide includes recovering N-tert-butylacrylamide as a crude crystal and then collecting N-tert-butylacrylamide by sublimation of the crude crystal. According to the production method, the obtained crystal of N-tert-butylacrylamide has high purity, is not discolored in brown or in light yellow or bluish green and used in fields such as high-class cosmetics and printing materials demanding a fine hue and quality stability and low toxicity to human body. Further a recrystallization solvent such as an organic solvent is not required, the production method decreases a waste liquid, reduces an environmental load and is economically advantageous.
Patent JP-2012026624-A (JP)
Title: Refrigerator
Inventor: SHIGENAKA KEISUKE
IPC: F25D23/02
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To eliminate a dew condensation prevention heater from a rotary partition or to reduce the capacity thereof.SOLUTION: In a refrigerator including: a first door for opening and closing a storage chamber; a second door adjacent to the first door, for opening and closing the storage chamber; a partition provided on the first door, for preventing air from coming out from a gap while the first door and the second door are closed; and a sealing member receiving surface iron plate provided at the partition for receiving each sealing member of the first door and the second door, a plurality of slits for restricting heat transfer is provided between the magnetized portion and non-magnetized portion of the sealing member receiving surface iron plate.
Patent JP-2012024219-A (JP)
Title: Pachinko game machine
Inventor: AKAMATSU MASAYUKI
IPC: A63F7/02
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine which is configured such that when a fraudulent act with respect to a Pachinko game machine is found through an image of a security camera or visually found by a Pachinko parlor staff, besides fraud detection by the Pachinko game machine itself, the Pachinko game machine is made to execute antifraud processing or is controlled against the fraudulent act from outside.SOLUTION: The Pachinko game machines 1 each including a plurality of fraud detection units each detecting various fraudulent acts, includes: a fraud signal outputting unit for outputting individual fraud detecting signals sent from the fraud detection units based on the fraudulent acts detected by the fraud detection units, to an external control device 50; and an antifraud processing unit receiving various antifraud signals sent from the external control device 50 and executing predetermined antifraud processing preliminarily defined for the antifraud signals.
Patent JP-2012025862-A (JP)
Title: Active energy ray curable ink composition and inkjet recording method
Inventor: KYODA HIROKAZU
IPC: C09D11/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for an active energy ray curable inkjet suitable for applications in inkjet recording, having high curing sensitivity to active energy ray radiation, excellent discharging property when recording an image by inkjet method, and excellent adhesiveness and blocking resistance to a recording medium of recorded image.SOLUTION: The active energy ray curable ink composition contains a polymerizable compound, a polymerization initiator and a urethane oligomer or a polymer having a structure represented by the formula (1) at a side chain. (In the formula (1), R1 and R2 are each independently a hydrogen atom, an alkyl group, a cycloalkyl group or an aryl group; and n represents an integer of 0-5).
Patent JP-2010267375-A (JP)
Title: Optical disk recording/reproducing device
Inventor: UEKI YASUHIRO
IPC: G11B7/007
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording method for acquiring sufficient recording characteristics of a high linear speed on a phase-change recording medium.  <P>SOLUTION: When a mark corresponding to data having a length nT (n being an integer, and T being a clock period of recording data) by modulating laser power of an irradiation laser beam with three values of recording power Pw, erase power Pe, and bias power Pb (Pw>Pe>Pb), in order to adjust time of the clock period T by the length of recording data of a p period by using a recording strategy with a clock obtained by frequency-dividing the clock period T of the recording data by p as a basic period, three time sections in the divided recording pulses for forming respective recording marks, i.e., a bias power section before a rear-end recording pulse, a rear-end recording pulse section, and a cooling power section, are changed by the period p.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026192-A (JP)
Title: Fire-resisting structure for steel member
Inventor: NISHIMURA TOSHIHIKO
IPC: E04B1/94
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To enhance the fire-resistive performance of a steel member while preventing an increase in construction cost of a board member associated with the accuracy of the steel member.SOLUTION: Studs 120 for supporting board members 150 have their longitudinal ends supported by runners 130 provided on slabs 12 and 14. The studs 120 are disposed at a distance from a steel column 110. In addition, the strong-axis-direction end 120YK of one of the studs, 120Y, is supported by the weak-axis-direction end 120XJ of the other stud 120X at each of four corners 102 at which width-direction ends 150T of the board members 150 butt against each other.
Patent JP-2012025557-A (JP)
Title: Battery processing equipment
Inventor: MAEDA KAZUHIKO
IPC: B65G1/04
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide battery processing equipment which can precisely position a battery terminal and a processing terminal in a state of linkage with a simple structure.SOLUTION: A storage part S includes: a guide part for guiding by positioning a position in a lateral width direction of the storage part of a battery which is moved to the far side of the storage part S; and a battery positioning part for catching and positioning a moving end part of the battery which is moved to the far side of the storage part S, on a battery mounting table 7 movable in the lateral width direction of the storage part. A battery transfer means M is equipped with: a battery inserting/pulling-out operation means H for inserting and pulling the battery into and out of the battery mounting table 7; and a battery mounting table moving operation means J for moving the battery mounting table 7 to a battery inserting/pulling-out position distant from a mounting table positioning part and a battery processing position where the battery is caught by the mounting table positioning part.
Patent JP-2010264290-A (JP)
Title: Pinball game machine
Inventor: OKUMURA HIDENORI
IPC: A63F7/02
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which can diversify the movement of game balls in a game ball rolling part and enables a player to more enjoy the rolling movement of game balls as compared with the conventional art.  <P>SOLUTION: In the Pachinko game machine 10, game balls are discharged from a high-probability discharge port 52 via a path through the auxiliary shifting discharge hole 43A of a shifting member 43 or from a low-probability discharge section 53 via another path other than that depending on whether the shifting member 43 is at a reception allowed position or at a reception restricted position. Thus, the movement of game balls is changed and diversified according to the position of the shifting member 43. In addition, by providing the shifting member 43 to the high-probability discharge section 52 itself, the player can enjoy the rolling movement of the game balls having entered a game ball rolling section 40 rolling toward the high-probability discharge section 52 longer as compared with the conventional art.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012033733-A (JP)
Title: Semiconductor laser device and optical device
Inventor: HATA MASAYUKI
IPC: H01S5/023
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device in which a photo detector can correctly detect laser beam strength of a semiconductor laser element.SOLUTION: A three-wavelength semiconductor laser device 100 comprises a sub-mount 50 provided with pad electrodes 51 to 54 respectively having wire bond parts 51a to 54a on top faces, a blue-violet semiconductor laser element 20, a red semiconductor laser element 30, an infrared semiconductor laser element 35 and a PD 60. The wire bond part 51a is disposed outside (B2 side) of the blue-violet semiconductor laser element 20 and before (A1 side) the PD 60 and the wire bond part 52a is disposed on the B2 side of the PD 60 and behind (A2 side) the wire bond part 51a. The wire bond part 53a is disposed outside (B1 side) of the infrared semiconductor laser element 35 and before (A1 side) the PD 60, and the wire bond part 54a is disposed on the B1 side of the PD 60 abd behind the wire bond part 53a.
Patent JP-2012039313-A (JP)
Title: Terminal device, cellular phone, operation management method and operation management program or the like
Inventor: YAMADA MASANARI
IPC: H04W84/10
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device capable of surely managing the operation of a device by a simple method, a cellular phone, a data reading method and a data reading program, etc.SOLUTION: A terminal device 1 for reading and registering data stored in RFID tags 2A, 3A and 4A without contacting includes: registration means for reading and registering identification information stored in the RFID tags; start means for starting a security mode for limiting the use of the terminal device; communication means for retrieving the RFID tags present within a communication range in which data communication is possible and reading the identification information stored in the RFID tags while the security mode is executed; and end means for ending the security mode when a prescribed number of pieces of the identification information read by the communication means are retrieved from the registered identification information.
Patent JP-2010256934-A (JP)
Title: Projector
Inventor: USHIYAMA TOMIYOSHI
IPC: G03B21/00
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, capable of fully cooling an optical conversion element arranged in between an optical modulation device and a color-compositing optical element.  <P>SOLUTION: A translucent substrate 46 is arranged between a cross dichroic prism 45 and a projection lens 50. More specifically, the translucent substrate 46 is attached on a light flux emission side end face of the cross dichroic prism 45. By arranging the translucent substrate 46, the distance between the light flux incident side end face of the cross dichroic prism 45 and the light flux emission side end face of a liquid crystal panel 41 can be fully secured. Accordingly, an emission-side polarizing plate 44, arranged between the cross dichroic prism 45 and the liquid crystal panel 41, can be cooled fully.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012039798-A (JP)
Title: Rotary electric machine
Inventor: WATANABE HIROKAZU
IPC: H02K3/487
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which can reduce noise and improve assembly workability.SOLUTION: The rotary electric machine comprises a stator and multiple blocking members. The stator includes a cylindrical iron core and multiple stator coils. The cylindrical iron core has multiple slots 48 which extend in an axial direction, and each of the multiple slots are arranged at intervals in a circumferential direction. The multiple stator coils are loaded in each of the slots and extends from the iron core to both sides in the axial direction. The multiple blocking members, which are formed like plates, are integrally provided with a rotation axis which is rotatably supported by a bearing, a rotor which is mounted onto the rotation axis and arranged coaxially within the stator, a body which is inserted into the each slot of the stator to block up the slots, and a blocking part which extends from the axial ends of the iron core to block gaps between the stator coils.