baber/WOPTO huggingface dataset:
Patent JP-2012177276-A (JP)
Title: Fixing base for equipment
Inventor: NISHIOKA NOBUYUKI
IPC: E02D27/44
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a new fixing base for equipment, which is not rotated even if a large load is applied to one base member and the other base member as well as a rotating force is applied to the one base member and the other base member, without the need for enhancing the strength of the one base member and the other base member in order to prevent the rotation of the one base member and the other base member.SOLUTION: A fixing base for equipment includes: one base member 2 and the other base member 3 which are disposed in parallel to each other and on which rails are formed respectively, the equipment being fixed on the rails; and one plate 21 and the other plate 22 for damming up concrete C placed between the one base member 2 and the other base member 3. Protrusion members 31 to 34 protruding toward the one base member 2 side or the other base member 3 side are disposed on respective opposite surfaces 2a, 3a formed on the one base member 2 and the other base member 3.
Patent JP-2011151828-A (JP)
Title: Method of handover between different systems
Inventor: KWAK NO-JUN
IPC: H04W36/14
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for performing handover from an enhanced universal mobile telecommunication service (E-UMTS) system to a UMTS system.  <P>SOLUTION: An E-RAN of an E-UMTS system determines whether to perform handover based on a measured signal strength of a UMTS system reported from UE. A E-CN of the E-UMTS system then generates a PDP context and an MM context for the UE and uses the PDP/MM context to set up a data tunnel for the UE to GGSN of the UMTS system. The E-CN transmits to the UE a handover instruction message containing information about RB to be used for accessing the UMTS system. The UE uses the RB information to access the UMTS system and forwards user data for the UE via a data transmission path composed of the E-CN, the data tunnel, a SGSN and a RAN of the UMTS system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012180157-A (JP)
Title: Image forming apparatus and recording medium
Inventor: MUKAI MASANORI
IPC: B65H7/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents the shortage of recording paper during long recording without the need for confirming the length of the recording paper beforehand by using inexpensive and simple residual amount detection.SOLUTION: The image forming apparatus 100 having roll paper-feed stages includes: a residual-amount detection sensor 4 that detects whether a residual amount of the recording paper on each of the roll paper-feeding stages is a threshold or larger based on the maximum recordable paper length of the apparatus; and a CPU 10 serving as a control device that automatically selects a tray where the residual amount is the threshold or larger from among the roll paper-feeding stages and performs recording when the recording is performed to long recording paper, and automatically selects a tray where the residual amount is smaller than the threshold from among the roll paper-feeding stages and performs recording when the recording is performed to the recording paper which is not long.
Patent JP-2011106684-A (JP)
Title: Locking device
Inventor: TAKEUCHI TERUMASA
IPC: F15B15/26
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device in simple construction, manufactured at a low cost and easily activated with relatively a small operating drive force.  <P>SOLUTION: A first coil spring 2 is arranged in a case 1 with its terminal end 22 fixed to the case 1 and its front end 21 in a free condition. A locked rod R is inserted through the inside of the first coil spring 2 in the fastened and locked state with the spring force of the coil spring. A first unlocking actuator 4 releasing the locking by pushing/pulling the other end of the first coil spring 2 to the direction opening the coil spring is arranged in the case 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012184720-A (JP)
Title: Fuel injection device
Inventor: AIZAWA SHINICHI
IPC: F02M63/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device improving atomization effect of a liquid fuel.SOLUTION: In the fuel injection device, a first fixing member 14 is fixed on a peripheral face of a horn 11 inside a body part 4. The fuel injection device includes a cylindrical support member 15 such that the support member 15 extends upward from the first fixing member 14, and a gap 16 is present between the support member 15 and the horn 11. The gap 16 extends to a position of an abutment part 31 between the first fixing member 14 and a piezoelectric element 13 from a second end part 15b of the support member 15. The piezoelectric element 13 is disposed on the first fixing member 14 such that the support member 15 is inserted into a hole of the piezoelectric element 13, and is fixed such that the piezoelectric element 13 is sandwiched between the first fixing member 14 and a bolt 17. The second end part 15b of the support member 15 does not come into contact with not only an installation part 21 but also another member and is separated, inside the body part 4.
Patent JP-2012183771-A (JP)
Title: Liquid ejection head, image forming apparatus and method for manufacturing the liquid ejection head
Inventor: KODA TOMOHIKO
IPC: B41J2/16
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To improve flatness accuracy of a chamber plate in a polishing process in a liquid ejection head having a flow path unit where a nozzle plate with a plurality of nozzles, the chamber plate with a pressure chamber in communication with the nozzles, and a diaphragm plate for sealing one side surface of the chamber plate are laminated.SOLUTION: An opening 13 for the pressure chamber and a dummy opening 14a for making cutting stock as big as the opening in the polishing process are formed on the chamber plate.
Patent JP-2012184377-A (JP)
Title: Carbon fiber bundle and method for producing the same, thermoplastic composition, and method for producing the composition
Inventor: OTANI TADASHI
IPC: C08L23/12
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber bundle which can show good interface adhesiveness with a polyolefin resin, especially a polypropylene resin.SOLUTION: The carbon fiber bundle is subjected to sizing treatment with an agent containing a polyimine resin and a modified polyolefin resin, wherein a part of each of the polyimine resin and the modified polyolefin resin exists on a carbon fiber surface in the state in which the polyimine resin adheres to the carbon fiber surface by chemical interaction and the polyimine resin and the modified polyolefin resin are further bound to each other through chemical interaction.
Patent JP-2012191293-A (JP)
Title: Hearing aid adjustment device
Inventor: NISHIZAKI MAKOTO
IPC: H04R25/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent mistaken adjustment of a hearing aid by enabling a hearing aid adjuster to correctly recognize state of the hearing aid.SOLUTION: A hearing aid adjustment device 1 comprises a display unit 3 and a monitoring unit 21. The display unit 3 can display information to adjust a hearing aid 5. The monitoring unit 21 displays, on the display unit 3, operation mode information 40 which indicates whether operation mode of hearing aid processing in a standard mode and additional hearing aid processing effectively operate in the hearing aid 5 and hearing aid processed sound 38 and hearing aid processed sound 39 for which the hearing aid processing is performed.
Patent JP-2012190910-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: WU NAN
IPC: H01L27/108
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device high in connection reliability and low in resistance by sufficiently assuring a lap margin between a capacitive contact plug and an active region of a semiconductor substrate.SOLUTION: The semiconductor device comprises an embedded gate electrode 19A, a cap insulating film 20A, a bit contact 27A provided on an upper surface of an active region 1A, a bit line 27, insulating layers 32, 40 on a semiconductor substrate 1, and a first capacitive contact plug 39A. The first capacitive contact plug 39A comprises a column-like part 39a and a plate-like part 39b provided below the column-like part 39a, and is provided so that a bottom surface of the plate-like part 39b and surfaces 1a, 1c of the active region 1A partitioned by an element isolation region and the cap insulating film 20A are brought into contact with each other over the entire surface thereof.
Patent JP-2012191417-A (JP)
Title: Data transmission circuit, data reception circuit, data transmission/reception system, data transmission method and data reception method
Inventor: IMAI YUKIHIRO
IPC: G10L19/005
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the reproduction quality of audio or music included in digital audio data by eliminating data oversupply or data undersupply at a data reception circuit when the data reception circuit is not synchronized with a data transmission circuit.SOLUTION: A period measurement section 1 measures a period of a transmission LR clock LRs via a fast sampling clock fsr synchronized with a reception LR clock LRr and having a predetermined frequency higher than the frequency of the reception LR clock LRr. A data interpolation section 2 calculates a period difference between the measured period of the transmission LR clock LRs and the period of the reception LR clock LRr, and at each output timing of the reception LR clock LRr, calculates a phase of the transmission LR clock LRs at the output timing according to the calculated period difference and linearly interpolates audio data Da before and after the output timing according to the calculated phase to generate interpolated audio data Dinsr.
Patent JP-2012189531-A (JP)
Title: Electronic clock
Inventor: MAEDA HIROSHI
IPC: G04G9/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock which is easy for a user to see, has analog clock display which is not boring, and instinctively informs time.SOLUTION: An electronic clock includes: timing means 13 for counting time; display means 10 for displaying the time; and control means 14 for controlling the display means. The control means 14 receives a time signal representing the time from the timing means 13, and displays a display area which constitutes a part of an analog clock representing the time, has a predetermined size, and includes at least an hour hand, on the display means 10 based on the time signal. The control means 14 includes a part of a minute hand of the analog clock representing the time in the display area.
Patent JP-2012193520-A (JP)
Title: Ballast support plate and infiltration type drainage equipment using the same
Inventor: SASAKI KENICHI
IPC: E03F5/04
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a ballast support plate capable of preventing a rock fall when performing piping at the lower part of infiltration type drainage equipment by manual digging-down, and the infiltration type drainage equipment using the same.SOLUTION: The ballast support plate includes: a first plate 6 comprising a first floor plate part 6a which has a drain hole and supports ballast 4 arranged under an infiltration type gutter block 2 by an upper surface, and a first sidewall part 6b which is erected on one end side of the first floor plate part 6a and supports the ballast 4 by a side face; and a second plate 7 comprising a second floor plate part 7a which is arranged on the lower surface on one end side opposite to the one end side where the first sidewall part 6b of the first floor plate part 6a of the first plate 6 is erected, and a second sidewall part 7b which is erected on one end side of the second floor plate part 7a opposite to the one end side where the first sidewall part 6b of the first floor plate 6a of the first plate 6 is erected and supports the ballast 4 by the side face.
Patent JP-2012098019-A (JP)
Title: Non-motorized hot water boiler for mat
Inventor: KIM JONG BOO
IPC: F24H1/18
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-motorized hot water boiler for a mat capable of supplying hot water two times by one circulation cycle, thereby increasing an amount of hot water circulation.SOLUTION: The non-motorized hot water boiler for the mat comprises a heating tank 100 in which a heating device 110 is installed, a discharge tank 200 in which water is stored, an absorption tank 300, and a storage tank 400, a first valve 10 which connects the heating tank with the discharge tank, a third valve 30 which connects the heating tank with the absorption tank, a second valve 20 which connects the absorption tank with the storage tank, and a fourth valve 40 which connects the discharge tank with the storage tank, wherein one side of a pipe that passes through a mat A is connected to the discharge tank, and the other side thereof is connected to the absorption tank. When the heating device is operated, water heated by the heating tank is moved to the mat through the first valve and then collected in the storage tank through the second valve. When the operation of the heating device stops, storage tank water indirectly heated by the heating tank is moved to the mat through the fourth valve and then collected again in the heating tank through the third valve.
Patent JP-2012202025-A (JP)
Title: Headrace tunnel and method for constructing headrace tunnel
Inventor: MATSUMOTO MASAHIRO
IPC: E21D9/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a headrace tunnel having resistance to both of internal and external water pressures, with reduced construction cost.SOLUTION: A headrace tunnel is provided with a lining body comprising: a segment lining body 40 formed from a plurality of segment pieces 10a, 10b, 10c, 10d, and 10e connected in the circumferential and tunnel axial directions along the inside of the excavated inner wall surface 11 of the natural ground formed by a tunnel excavator; and a high strength fiber sheet 12 lying between the segment lining body 40 and the excavated inner wall surface 11, which is impregnated with resin adhesive to be hardened for integration into the segment lining body 40 and the excavated inner wall surface 11.
Patent JP-2012203079-A (JP)
Title: Light deflector
Inventor: TANI MASANAO
IPC: G02B26/10
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a light deflector which includes a mirror part having a reflecting surface and piezoelectric actuators for driving the mirror part and can be driven in two-dimensional directions and can be miniaturized.SOLUTION: A light deflector 1 includes a mirror part 2 and a pair of piezoelectric actuators 3a and 3b having piezoelectric cantilevers 31a to 31d supporting first piezoelectric bodies 61a to 61d and second piezoelectric bodies 62a to 62d which are bent and deformed due to application of a driving voltage. The pair of piezoelectric actuators 3a and 3b are disposed so as to face each other with the mirror part 2 therebetween. When a voltage is applied to the first piezoelectric bodies 61a to 61d, the mirror part 2 is driven around a first axis x parallel with an arrangement direction of the plurality of piezoelectric cantilevers 31a to 31d. When a voltage is applied to the second piezoelectric bodies 62a to 62d, the mirror part 2 is driven around a second axis y orthogonal to the first axis x.
Patent JP-2012204483-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: MIYAMAWARI HIDEAKI
IPC: H01L21/304
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a fine pattern formed on a substrate from collapsing by inhibiting the processing liquid from coming out of the tip side of the fine pattern.SOLUTION: In the cleaning process by pure water DIW, the fine pattern mp on a substrate W is covered with pure water DIW as shown on Fig. 3(a), but in the drying process, the pure water DIW is discharged to the side of the fine pattern mp on the substrate W as shown on Fig. 3(b). Consequently, the force in the pulling direction at the tips of adjoining fine patterns mp formed on the upper surface of the substrate W can be reduced extremely. As a result, the fine patterns mp can be prevented from collapsing due to surface tension of the pure water DIW.
Patent JP-2012032771-A (JP)
Title: Method and apparatus for manufacturing identification medium
Inventor: HOSHINO SHUICHI
IPC: G09F3/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology for obtaining an identification medium that facilitates detection of a counterfeit product having visually the same appearance and gives high read-out accuracy of codes.SOLUTION: The identification medium sequentially includes, from a read-out side; a cholesteric liquid crystal layer 102 with a hologram provided therein and reflecting clockwise circularly polarized light; a circularly polarized light filter layer 106, which comprises stacked layers of, from the read-out side, a quarter-wave plate and a linearly polarized light filter layer, and which selectively transmits counterclockwise circularly polarized light toward the cholesteric liquid crystal layer 102 when natural light is incident on the face opposite to the face in the cholesteric liquid crystal layer 102 side; and a code print pattern 107 where a two-dimensional code is formed. The method for manufacturing the identification medium includes a step of forming the code print pattern 107 by printing and a step of integrating the code print pattern 107 with the cholesteric liquid crystal layer 102.
Patent JP-2012203791-A (JP)
Title: Input device and input method
Inventor: SHIRAKAWA TAKAHISA
IPC: G06F3/0488
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an input device and an input method which facilitate touch operation of application software having a UI component which is not configured for a touch UI.SOLUTION: The input device includes: receiving means for receiving a selected area by gesture input on a display screen for enlarging and displaying a UI component; and enlarged and transparent display means for performing enlarged and translucent display of only the UI component in the selected area.
Patent JP-2012205265-A (JP)
Title: Data processing apparatus
Inventor: SUNADA SATORU
IPC: H01L31/12
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a data processing apparatus that can extend the useful life of a photo coupler while suppressing power consumption.SOLUTION: The data processing apparatus for processing input/output data through the photo coupler includes: a major bit determination section for determining whether a majority of a packet data group of predetermined bits constituting data to be transmitted between an input side and output side of the photo coupler is a "1" bit or "0" bit; an input signal processing section for inverting the value of each bit constituting a packet data group in which the "1" bit is a majority; a control information addition section for adding control information depending on the result of determination by the major bit determination section to a packet data group in which the "0" bit is a majority or the packet data group in which the value of each bit is inverted before outputting it to the photo coupler; and an output signal processing section for inverting the value of each bit constituting the packet data group received by a light receiving section of the photo coupler in accordance with the control information acquired by the light receiving section, and outputting the data other than the control information.
Patent JP-2012020877-A (JP)
Title: Conveyor and method of manufacturing the same
Inventor: MURASATO YUKI
IPC: B66B23/14
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor that is manufactured in roll forming where flexible molding is possible, whose bending is possible by applying only constraint from the outside without generating any twist, inner creases, and buckling, is light in weight, and whose shape has a precision conveyor step traveling rail curved section, and a method of manufacturing the same.SOLUTION: The curved section of a step traveling rail 5C is composed of a step traveling rail 5C by allowing at least either of a short side and a long side a hollow structure and saves the weight of the conveyor. Openings 17 are formed on a wall of the hollow structure and the wall is attached to a frame 21 with bolts 22 that are put in the openings 17 at appropriate distances. Twist, inner creases, buckling and the like caused by a concentration of stress at the time of bending process by only the constraint from the outside by the roll are suppressed from being generated by forming the roll used to manufacture the curved section of the step traveling rail 5C having a hollow structure into the shape that suppresses deformation causing the stress concentration generated at an angle of the step traveling rail 5C at the time of the bending process.
Patent JP-2012209066-A (JP)
Title: Fuel cell module
Inventor: ABE TOSHIYA
IPC: H01M8/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which protects an electric power extraction part, such as a power controller, electrically connected with an electrode rod even while cooling the electrode rod at a wide range in spite of an easy structure and maintaining electrical insulation and sealing with an inexpensive resin member having relatively low heat resistance or the like.SOLUTION: A fuel cell module generates electric power by using a fuel gas and an oxidant gas. The fuel cell module includes: fuel battery cells electrochemically reacting the fuel gas and the oxidant gas; a module container for housing the fuel battery cells; and a collector member, i.e. an electrode rod, penetrating through the module container and used for extracting electric power generated from the fuel battery cells to the exterior of the module container. A coolant passage, extending in the axial direction and allowing a coolant to flow therein, is provided in the collector member.
Patent JP-2012206464-A (JP)
Title: Ink cartridge
Inventor: TANAKA ATSUSHI
IPC: B41J2/175
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the volume percent of ink to an outer case while suppressing a production cost to low in an ink cartridge that is removable from a printing apparatus.SOLUTION: The ink cartridge includes: a liquid container in which ink is enclosed and that is made by connecting the ends of two faces of the thermoplastic film by heat welding; a box-like sheath in which a liquid container is inserted; and an ink supply port that set up at one edge face in a removal direction of a sheath and connected to the liquid container. The relation of an internal dimension Wb of one side in the longitudinal direction of the sheath, an internal dimension Wc of one side in the diagonal line of the sheath, and an end Wa where the liquid container is connected is Wb<Wa≤Wc. When the liquid container is inserted in the sheath, one side in the longitudinal direction of the sheath, and the end connected with the liquid container include an angle giving means that is inserted by imparting an angle θ(cosθ=Wb/Wc) taking removal direction as a central axis.