baber/WOPTO huggingface dataset:
Patent JP-2012248121-A (JP)
Title: Program, method, and device for controlling db sequence backtracking in program model test
Inventor: MAEDA YOSHIHARU
IPC: G06F12/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved technique capable of backtracking while including database (DB) sequence processing in a program model test in which an application program using a DB is a test target.SOLUTION: The program for controlling DB sequence backtracking, instead of a DBMS, outputs a sequence number in response to a sequence number acquisition request of a DB operation command from an application program. Then, a DB operation command having no sequence number acquisition request is transmitted to the DBMS. A history of a state of the sequence number is associated with a state of the application program to be stored in a storage unit, and the state of the sequence number is backtracked to a state corresponding with a specified state of the application program on the basis of the history of the state of the sequence number stored in the storage unit.
Patent JP-2012245960-A (JP)
Title: Seatbelt retractor
Inventor: MIYOSHI HIROYUKI
IPC: B60R22/46
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a seatbelt retractor whose manufacture cost is reduced.SOLUTION: The retractor includes a winding drum 13 for winding a webbing, and a pretensioner unit, which rotates the winding drum 13 in the direction of winding the webbing. Then, the pretensioner unit has: a pinion gear 165, which can rotate interlocking with the winding drum 13; a piston 164, which has a rack 642 for engaging with the pinion gear 165 to rotate the winding drum 13 in the direction of winding via the pinion gear 165; a tubular and circular cylinder 162, which is circular in cross section to house the piston 164 to keep shiftable; and a driving mechanism, which drives the piston 164. Furthermore, the piston 164 has a contact face 644, which can come into contact with the inner wall of the tubular cylinder 162, behind the rack 642, wherein the tubular cylinder 162 has such a length of tube as not to expose the contact section 644 in a range where the piston 164 can shift.
Patent JP-2012255677-A (JP)
Title: Route guidance system, information providing device, route guidance terminal device, and route guidance method
Inventor: MORI MASASHI
IPC: G01C21/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a route guidance system which can present information about useful candidates which can be set as a destination to a user.SOLUTION: An information providing device 300 comprises: map information storage means for storing map information; facility category storage means for storing categories of facilities and information about areas to which the facilities belong; departure place and destination search frequency storage means for storing a search frequency of each departure place and each destination; search frequency update means for updating search frequencies; and facility enumeration means for transmitting departure places, destinations, and search frequencies extracted from the facility category storage means and the departure place and destination search frequency storage means as information about destination candidates to a route guidance terminal device. A route guidance terminal device 100 comprises: terminal side search frequency update means for specifying a departure place and a destination in the search frequency update means; and terminal side facility enumeration means for creating a list of the destination candidates by sorting the information about the destination candidates acquired from the facility enumeration means.
Patent JP-2012255881-A (JP)
Title: Extrusion raw material feeding device and method of producing optical transmission body using the same
Inventor: WADA SHUYA
IPC: B29C48/49
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion raw material feeding device that can obtain both product quality and productivity at higher levels, and a method of producing an optical transmission body using the extrusion raw material feeding device.SOLUTION: The extrusion raw material feeding device 1 includes a hopper 2 that stores a raw material rod R, a heat melting part 4 that is provided downstream of a plastic raw material storage part 3 of the hopper 2 and heat melts the lower end part of the raw material rod R, heating means 8 that heats the heat melting part 4, and gas pressurizing means 5 for sequentially supplying a molten resin M into a metal mold by a gas pressure. The inner surface of the lower end of the plastic raw material storage part 3 has a fixed cross-sectional shape loosely engageable with the raw material rod R. An internal diameter of the upper end of the heat melting part 4 and an internal diameter of the lower end of the plastic raw material storage part 3 are equal to each other.
Patent JP-2012255711-A (JP)
Title: Compression tester
Inventor: OKITA YOHEI
IPC: G01M17/02
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a compression tester that automatically detects bottoming that occurs when an excessive load is applied to a tire.SOLUTION: A compression tester performs various measurements by applying an excessive load to a tire in a radial direction to put the tire in a bottoming state. The compression tester includes bottoming detection means that has at least four electrodes attached separately from one another to areas expected to be in contact with one another at the occurrence of bottoming on the inner peripheral surface of a tire to be subjected to the test.
Patent JP-2013004549-A (JP)
Title: Electronic component
Inventor: OGAWA TAKAMICHI
IPC: H01G4/30
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component with high reliability by densification of an intermediate layer portion.SOLUTION: A ceramic capacitor 101 comprises: an electrode laminated portion 107 which is formed by laminating a plurality of ceramic dielectric layers 105 and a plurality of internal electrode layers 141 and 142; a cover layer portion 108 which is provided to cover an outer face of the electrode laminated portion 107; an intermediate layer portion 109 which is provided at a position in the middle of lamination of the electrode laminated portion 107; and a plurality of inter-capacitor via conductors 131 and 132 which extend in a lamination direction of the electrode laminated portion 107 and are connected to the plurality of internal electrode layers 141 and 142. The intermediate layer portion 109 is made of a material containing metal particles 154, which have a particle diameter equal to or smaller than 1/10 of the thickness of the intermediate layer portion 109, mixed at a ratio of 1 vol.% to 30 vol.% to ceramic particles.
Patent JP-2013003245-A (JP)
Title: Image forming device
Inventor: ISHIHARA KAZUMI
IPC: G03G21/10
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which waste toner is not adhered on an upper surface of an inlet shutter opening/closing a waste toner receiving inlet, and capable of certainly preventing toner scattering due to the attachment/detachment of a waste toner cartridge.SOLUTION: An inlet shutter 64 for opening/closing a waste toner receiving inlet 60 is configured to displace about a rotation shaft 72 between a close posture in which a shield wall 65 is in a lying posture and which closes the waster toner receiving inlet 60 and an open posture in which the shield wall 65 is in a vertical posture and which opens the waster toner receiving inlet 60. When a waste toner cartridge 27 is installed to a device body 4, the inlet shutter 64 is displaced from the close posture to the open posture, and then an outlet shutter 42 is displaced from a close position to an open position. Furthermore, when the waste toner cartridge 27 is extracted from the device body 4, the outlet shutter 42 is displaced from the open position to the close position, and then the inlet shutter 64 is displaced from the open posture to the close posture.
Patent JP-2013001185-A (JP)
Title: Demagnetization detecting device of rotary machine
Inventor: HASHIMOTO NOBORU
IPC: B60L50/16
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a demagnetization detecting device of a rotary machine, capable of properly determining whether a motor generator 10 is demagnetized or not.SOLUTION: Under a situation that load torque is given to the motor generator 10 by the engine 18, a demagnetization detecting process is performed that determines whether or not demagnetization is carried out based on a ratio of a command torque (command engine torque) to the engine 18 to a command torque (command motor torque) to the motor generator 10 for controlling the feedback of the rotational speed of the motor generator 10 to a target value thereof. More specifically, a process of determining the presence of demagnetization is carried out when a demagnetization rate calculated from the command motor torque and the command engine torque is determined to be larger than a threshold value.
Patent JP-2013000648-A (JP)
Title: Flue gas treatment apparatus
Inventor: KANEDA TOSHIHIKO
IPC: B01D45/08
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a flue gas treatment apparatus high in efficiency in eliminating high-viscosity substances and continuously operable for many hours.SOLUTION: The flue gas treatment apparatus 100 includes an outer cylinder 10 and a rotating rotation structure 20. The outer cylinder 10 is connected to a flue gas introduction pipe 11, a gas exhaust pipe 13 exhausting separated gas, and a liquid discharge pipe 14 discharging the separated liquid. The rotation structure 20 includes a rotary flue gas introduction pipe 21 allowing the flue gas to flow inside, and rotated around an extended direction as an axis and formed with a plurality of diffusion ports 21a penetrating an outer surface from an inner surface, and a plurality of collision plates 23 disposed adjacently to each other around the rotary flue gas introduction pipe 21 and colliding with the liquid. The collision plates 23 are arranged so that a distance between the adjacent collision plates 23 in a circumferential direction of the outer cylinder 10 is narrowed toward an outer side of a diameter direction of the outer cylinder 10, and are formed of flexible plate material so that a clearance 23b is generated between the adjacent collision plates 23 during rotation of the rotation structure 20.
Patent JP-2013005217-A (JP)
Title: Information communication terminal
Inventor: YAMAGUCHI NARIMOTO
IPC: H04M15/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an information communication terminal that can protect a user from being charged a large amount of billing by using a communication service more than expected.SOLUTION: An information communication terminal 100 comprises: an application control unit 110 which can perform different kinds of services; and a communication driver unit 120. The communication driver unit 120 comprises: a period determination unit 210 which determines a usage state of a service at a specified period shorter than a communication charge renew period relative to the communication charge renew period sectioned by each charging deadline date; and a function restraint management unit 230 which individually restrains services if use of the different kinds of services has reached a predetermined specified condition. The function restraint management unit 230 does not perform usage restraint to a preset service when the specified condition is reached based on the calculated estimation communication charge.
Patent JP-2012069508-A (JP)
Title: Electrochemical cell
Inventor: TAMACHI TSUNEAKI
IPC: H01M10/04
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality electrochemical cell having stable electrochemical characteristics which can maintain a constant electrode-to-electrode distance even when the cubic volume of an electrode changes at charge or discharge time.SOLUTION: An electrochemical cell 1 includes a base member 10 which has a first current collector 15 formed thereon and a lid member 11 which is secured to the base member and has a second current collector 20 formed thereon, and comes with a sealed vessel 2 which has a housing space S defined between the two members and a chargeable/dischargeable electrochemical element 3 which is accommodated in the housing space. The electrochemical element includes a first electrode 25 which is secured to the first current collector and a second electrode 27 which is disposed on top of the first electrode via an isolating member 26 and which moves metal ions to and from the first electrode through electrolyte W. Between the lid member and the second electrode in the housing space is disposed an elastic member 30 which pushes the second electrode toward the first electrode side and also conducts current between the second electrode and the second current collector.
Patent JP-2012031396-A (JP)
Title: Adhesive tape and electric/electronic instrument device
Inventor: HOSODA TOMOYA
IPC: C09J7/02
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To further improve moisture proofing properties of an adhesive tape used for producing electric/electronic instrument devices.SOLUTION: The adhesive tape 3 is provided by laminating an adhesive layer 5 onto a supporting base material 4 constituted of a liquid crystal polyester. The liquid crystal polyester has structural units expressed by formulae (1), (2) and (3) and ≥40 mol% content of a 2,6-naphthalenediyl group-containing structural unit based on the sum total content of every structural unit: (1)-O-Ar-CO-, (2)-CO-Ar-CO- and (3)-O-Ar-O- (wherein Arrepresents the 2,6-naphthalenediyl group, a 1,4-phenylene group or a 4,4'-biphenylene group, Arand Arindependently represent each the 2,6-naphthalenediyl group, a 1,4-phenylene group, a 1,3-phenylene group or a 4,4'-biphenylene group).
Patent JP-2013011645-A (JP)
Title: Virtual image display device
Inventor: AONO KENJI
IPC: G02B27/01
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To adjust the depth according to a sense of an occupant and keep an optimal front/rear relationship of a virtual image according to a display content, using a simple mechanism.SOLUTION: Liquid crystal display panels 11 and 21 are disposed such that an optical length S2 from a concave mirror 40 to the liquid crystal panel 21 is longer than an optical length S1 from the concave mirror 40 to the liquid crystal display panel 11. Therefore, there is a difference between a first virtual image V1 and a second virtual image V2 with respect to display distances from the viewer's eyes to the virtual images, so that a third virtual image V3 as a composite virtual image of the first virtual image V1 and the second virtual image V2 is displayed with depth.
Patent JP-2012052096-A (JP)
Title: Curable composition
Inventor: WILSON MARK B
IPC: C08G59/24
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition that (1) can be made without using epichlorohydrin, (2) can be used with a wide range of curing agents adapted for tunable thermomechanical properties, (3) contains little to no extractable halides, and (4) can contain a high filler loading while maintaining low viscosity.SOLUTION: There is provided a conductive curable resin composition including (a) at least one vinylarene oxide, (b) at least one curing agent, and (c) at least one conductive filler. There are also provided a process for making the curable resin composition and a cured resin composition made therefrom. The curable resin composition when cured produces a thermoset substance having a higher heat resistance after cure than analogous prior art compositions. The curable compositions are advantageously useful, for example, as a die attach adhesive for semiconductor packaging material thermoset materials.
Patent JP-2013016667-A (JP)
Title: Manufacturing method of solar cell
Inventor: MAEHARA YOSHINORI
IPC: H01L51/42
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a solar cell which inhibits short circuit fault with a small number of processes at low cost.SOLUTION: A solar cell includes organic photoelectric conversion layers, each of which is formed by laminating at least a lower electrode 12, a photoelectric conversion layer 15 including an organic material, and an upper electrode 21 on a support medium 10 in this order. In a manufacturing method of the solar cell, an auxiliary metal wiring 26, having multiple openings, is formed on the support medium 10 and the openings are buried. Further, a transparent insulation layer covering the auxiliary metal wiring 26 is formed. The transparent insulation layer is etched until a surface of the auxiliary metal wiring 26 is exposed and surfaces of the transparent insulation layer in the openings become flush with the surface of the auxiliary metal wiring 26. Then, the lower electrode 12 is formed on surfaces of a planarization layer 31 formed by the transparent insulation layer and the auxiliary metal wiring 26, and the photoelectric conversion layer 15 and the upper electrode 21 are sequentially formed on the lower electrode 12.
Patent JP-2013017095-A (JP)
Title: Optical semiconductor device and electronic apparatus using the same
Inventor: FUKUDA HIDEO
IPC: H04N5/359
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction occurring when the radiation power of an optical signal or extraneous light radiated to an optical semiconductor device is strong.SOLUTION: An optical semiconductor device 100 according to the present invention includes: a semiconductor substrate 50; a photo diode 70 that is formed in the semiconductor substrate 50 and generates a first photo current in accordance with the amount of light of an optical signal; a signal processing circuit 110 that is formed in the semiconductor substrate 50, and converts the first photo current into a first photo voltage and then performs arithmetic processing to the first photo voltage to generate an output signal; a dummy photo diode 71 that is formed in the semiconductor substrate 50 and generates a second photo current in accordance with the amount of leakage light of the optical signal; and a signal adjustment circuit 120 that puts the output signal into an invalid state when the second photo current is more than or equal to a predetermined threshold value.
Patent JP-2013017103-A (JP)
Title: Crystal device
Inventor: MATSUKURA NORITUGU
IPC: H01L41/18
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a crystal device having an AT cut crystal vibration piece where stress on the crystal vibration piece is relaxed.SOLUTION: The AT cut crystal device (100) includes: an AT cut crystal vibration piece (131) where an excitation electrode (132) is formed; a circular frame body (135) formed to surround the AT cut crystal vibration piece; a coupling section (134) which is formed on a first straight line making +60 degrees with an X-axis on an XZ' face in the AT cut crystal vibration piece from a center of the excitation electrode or on a second straight line making -60 degrees and couples the AT cut crystal vibration piece and the circular frame body; an extraction electrode (133) extracted from the excitation electrode to the circular frame body on the first straight line or the second straight line via the coupling section; a base plate (120) where a connection electrode (124) connected to the extraction electrode is formed; and conductive adhesive which electrically connects the extraction electrode and the connection electrode and fixes the extraction electrode on the first straight line or the second straight line.
Patent JP-2013016101-A (JP)
Title: Gear shaft mounting part structure
Inventor: HOMMA TADASHI
IPC: G05G1/12
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To mainly achieve the simplification of the mounting of a gear shaft.SOLUTION: A gear shaft 2 is configured so as to be mounted on a cylinder part 6 for shaft mounting by using a mounting jig 21 that includes a jig body cylinder part 22 having an opening 22a at one end side for internally storing and holding the gear shaft 2 and a jig operation part 23 arranged at the other end side of the jig body cylinder part 22 for pushing the gear shaft 2 stored inside and held by the jig body cylinder part 22 into the cylinder part 6 for shaft mounting. Thus, the gear shaft 2 includes a jig holding part 25 for holding the position inside the jig body cylinder part 22 cooperatively with an elastic contact member 16. The cylinder part 6 for shaft mounting includes a jig connection part 26 for connecting one end side of the jig body cylinder part 22 to the front side opening of the cylinder part 6 for shaft mounting when the gear shaft 2 is pushed into the cylinder part 6 for shaft mounting.
Patent JP-2012032393-A (JP)
Title: Distortion measurement apparatus
Inventor: KUROIWA SACHIHIRO
IPC: G01R23/20
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To perform a distortion measurement in a wide dynamic range by securing a good impedance matching state.SOLUTION: A first signal is sent from a first signal source 11 to a Tx terminal of a duplexer that is an object to be measured, a second signal having a frequency which generates a frequency component to enter a reception band when mixed with the first signal, is output from a second signal source 60 to an ANT terminal and a distortion component is band-limited, selected and measured within a front device by a spectrum analyzer 13 in an Rx terminal. A branch matching means 50 is then located between the second signal source and the ANT terminal to send the second signal to a side of the ANT terminal, to block a signal within a communication band from the ANT terminal side from being sent to a second signal side, to terminate the signal within the communication band from the ANT terminal side, and to block the second signal from being terminated, thereby attaining impedance matching.
Patent JP-2013018172-A (JP)
Title: Liquid jetting apparatus
Inventor: IKEDA AYUMI
IPC: B41J2/165
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus which can be brought close to a liquid jetting surface with a right position without obliquely inclining a wiper and has high flexibility in arranging the wiper.SOLUTION: A wiper member 70 of an inkjet printer is driven by a wiper separation/contact mechanism 65. The wiper separation/contact mechanism 65 has an arm member 90 having a tip part with which the wiper member 70 can be brought into contact and a pivotally supported base end, and a rotating cam 80 for allowing the arm member 90 to swing. A lifting rod 92 of the arm member 90 is moved along the unevenness of a cam surface 83 of the rotating cam 80 to thereby move the tip of the arm member 90 upward to bring it into contact with the wiper member 70 to push up the wiper member 70 to bring it close to an ink-jetting surface 4a.
Patent JP-2012040868-A (JP)
Title: Polystyrene-based resin composition, polystyrene-based resin foamed sheet, laminate sheet, and packaging vessel
Inventor: TOGO MASAMICHI
IPC: B29C51/10
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a polystyrene-based resin composition suitable for forming a foamed molded article such as a polystyrene-based resin foamed sheet while utilizing a remnant such as a trimming loss or the like as a recycling raw material, and to provide a laminate sheet and a packaging vessel each capable of satisfying a requirement for reducing consumption of resources.SOLUTION: The provided laminate sheet is obtained by laminating a polyolefin-based resin film on at least one surface of the polystyrene-based resin foamed sheet. The provided molded article is obtained by thermoforming the laminate sheet. The provided polystyrene-based resin composition contains the recycling raw material composed of one or more of the remnants remaining after removing the molded article from the thermoformed laminate sheet, and further contains a compatibilizer composed of either one or both of a styrene-ethylene/butylene-styrene block copolymer and a styrene-ethylene/propylene-styrene block copolymer.