baber/WOPTO huggingface dataset:
Patent JP-2012001844-A (JP)
Title: Frame structure of comber
Inventor: NIIHARA MASAMI
IPC: D01G19/24
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure of a comber capable of supporting a nipper shaft, a cylinder shaft and detaching rollers and so on with no trouble without a surface plate or a middle frame, which requires high processing accuracy.SOLUTION: A frame structure comprises: a left side frame 31 and a right side frame 32 that sandwich all of combing heads 11, and two front and rear upper rails 33a and 33b that are disposed between the upper portions of the left side frame 31 and the right side frame 32 with the upper rails being connected. A nipper shaft 22, a cylinder shaft 15a, and detaching rollers 16 and 17 are supported by the upper rails. The frame structure further comprises two front and rear lower rails 34a and 34b that are disposed between the lower portions of the left side frame 31 and the right side frame 32 with the lower rails being connected.
Patent JP-2012001323-A (JP)
Title: Electric chain block and control method thereof
Inventor: NISHIKAWA KAZUHIRO
IPC: B66D3/20
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric chain block which smoothly performs floating control at high operability even when winding or unwinding at middle or high speed, and a control method thereof.SOLUTION: A winding or unwinding speed detector 18 detects a speed of winding or unwinding of a winding/unwinding motor 4. A moving average time calculator 19 calculates a moving average time to perform moving average processing corresponding to winding or unwinding speed of the winding/unwinding motor 4. A load detector 20 detects a load on the electric chain block 1 and performs sampling of detected loads during moving average time. A load average value calculator 21 performs moving average processing that sampled loads are averaged over moving average time, and then calculates a load average value on the electric chain block 1. A winding or unwinding operation controller 23 controls winding or unwinding operation of the winding/unwinding motor 4 corresponding to operation force.
Patent JP-2010196714-A (JP)
Title: Fuel injection device
Inventor: COOKE MICHAEL PETER
IPC: F02M51/06
Filed: 2010-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device to which inconvenient effects of conventional technique are less given.  <P>SOLUTION: The fuel injection device includes a fuel inlet 24 arranged to receive fuel under high pressure from a pressure fuel source in use, an outlet 14, and an accumulator capacity 22 arranged between the inlet 24 and the outlet 14. A piezoelectric actuator 29 is arranged in the accumulator capacity 22. It is operable to move a control piston 19 to change fuel pressure in a control chamber 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012001688-A (JP)
Title: Copolyester resin and adhesive using the same
Inventor: YOSHIMURA MASAHIKO
IPC: C08G63/672
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a copolyester resin in which hot adhesivity is high, and which is excellent also in wet heat durability.SOLUTION: The copolyester resin includes a dicarboxylic acid component, and a glycol component, wherein (i) the amount of copolymerization of an aromatic dicarboxylic acid is at least 60 mol% in the dicarboxylic acid component, (ii) the amount of copolymerization of a polyoxyalkylene glycol having 200-1,800 of a molecular weight is 1-30 mol% in the glycol component, (iii) the average molecular weight of a repeating unit is at least 230, and (iv) the glass transition temperature is higher than 30°C but at most 70°C.
Patent JP-2012008859-A (JP)
Title: Automatic vending machine
Inventor: KIYONAGA TOMOYA
IPC: G07F9/10
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of reducing an adverse effect on an electronic device.SOLUTION: An automatic vending machine includes: a mounting 38 to be mounted on a bottom plate of the vending machine body; a mounting plate 39 that can be mounted at a plurality of positions vertical to the mounting 38; and a main controller unit 26 provided on the mounting plate 39. The mounting height of the main controller unit 26 is changeable.
Patent JP-2011229107-A (JP)
Title: Triplate line interlayer connector and planar array antenna
Inventor: SHIMAYAMA YUICHI
IPC: H01P5/12
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a triplate line interlayer connector or the like which improves loss suppression and is capable of performing an interlayer connection at any arbitrary position.SOLUTION: A triplate line interlayer connector has an electrical connection structure between first and second triplate lines and includes a first feeding line on a first feeding substrate. A first patch pattern is formed in a connection terminating part of the first feeding line, a first shield spacer is disposed on a lower part of the first feeding substrate, and a second shield spacer is disposed on an upper part of the first feeding substrate. Each of the first and the second shield spacers has a scooped part which is scooped in a size including the first feeding line and the first patch pattern so as to form first and second dielectrics on the lower and upper parts of the first feeding substrate. A second patch pattern and a second feeding line extending from the second patch pattern to output terminals in two directions are provided on a second feeding substrate, and a first slit is provided in a portion located approximately in the middle between the first patch pattern and the second patch pattern on a second ground conductor.
Patent JP-2012015650-A (JP)
Title: Class-d amplifier
Inventor: KOMATSU TERUMITSU
IPC: H03F1/30
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce errors due to variations in power-supply voltage in a small-scale circuit.SOLUTION: A class-D amplifier (10) comprises a bridge circuit (24), a power-supply voltage detection section (30), and a PWM gain control section (22). The bridge circuit (24) drives an inductive load (40). The power-supply voltage detection section (30) outputs a quantized power-supply voltage signal that indicates the variations in the power-supply voltage supplied to the bridge circuit (24). A PWM gain control section (22) controls gain based on the quantized power-supply voltage signal and amplifies an input signal, and then outputs an amplified signal to the bridge circuit. The power-supply voltage detection section (30) comprises: an error integrating section (39) for integrating a difference between the power-supply voltage supplied to the bridge circuit and the quantized power-supply voltage signal and outputting a quantized signal; and a digital filter (38) for eliminating a high-frequency component of the quantized signal and outputting the quantized power-supply voltage signal. The PWM gain control section (22) controls the gain for amplifying the input signal so as to cancel variations in the power-supply voltage.
Patent JP-2012014901-A (JP)
Title: Contact open/close mechanism for circuit breaker
Inventor: SHIBATA TETSUO
IPC: H01H71/12
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker in which a contact open/close mechanism can be configured by a small number of components and at low cost.SOLUTION: A contact open/close mechanism 11 comprises: a handlebar 12 that is operated by a user; a leading component 13 for driving a movable contact 8; and a spring 14 that urges the leading component 13 upwardly. In the leading component 13, holding sections 13a, 13b that vertically hold a movable contact 7 and an engaging part 13c opposed to the handlebar 12 from the bottom side thereof. A cam surface 16 is provided in the engaging part 13c, and a pressing part 17 directly pressing the cam surface 16 is provided for the handlebar 12 in a protruding manner. This makes it possible to omit any link component between the handlebar 12 and the leading component 13. When the contact is opened, the leading component 13 moves up by the urging force of the spring 14 to unfailingly cut off the movable contact 8 from a fixed contact 10.
Patent JP-2012010982-A (JP)
Title: Simple bathtub apparatus
Inventor: TAKEDA NORIAKI
IPC: A61H33/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple bathtub apparatus which has a high convenience for both a patient and a care worker and has a stable structure, and is the most suitable for heat insulation for a bathing person such as the patient and protection of privacy.SOLUTION: The simple bathtub apparatus includes: a bathtub body 6 provided with a peripheral wall part 2 which becomes an expanding condition by filling air on the peripheral edge of a bottom part 3 having a water discharging part 5; and a sheet body 8 having such a dimension that can wrap and hold a bathing person 15 arranged in this bathtub body 6 and being in a laid down condition, and having water sealing properties.
Patent JP-2012015863-A (JP)
Title: Imaging apparatus
Inventor: TAJIRI SHINICHIRO
IPC: H04N5/238
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of capturing a plurality of viewpoint images accurately by using an imaging device of a line-sequential driving type.SOLUTION: In an imaging apparatus 1, opening and closing for each of optical paths are switched by a shutter 11 so that lights are received by an image sensor 12 according to lights passed along each of the optical paths, thereby capturing imaging data corresponding to left and right viewpoint images on the image sensor 12. In the image sensor 12, since exposure and readout of signals are conducted line sequentially, a temporal deviation in an exposure period or a readout period occurs for each line. Due to the temporal deviation, a parallax amount between each of the viewpoint images is likely to decrease near the center of an image (screen) where the lights passed along each of the optical paths are mixed and an observer is likely to gaze. As described above, the switching of the opening and the closing for each of the optical paths is delayed by a predetermined period so that the mixture of the lights passed along each of the optical paths is less likely to occur, particularly near the center of the image.
Patent JP-2012013050-A (JP)
Title: Fuel pump control device of internal combustion engine
Inventor: IKEDA HIROSHI
IPC: F02M37/08
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the startability (starting failure) when starting the engine while reducing power consumption quantity of the fuel pump when the engine is automatically stopped during idling stop.SOLUTION: The fuel pump 31 is stopped during the automatically of the engine (when the engine 11 is automatically stopped), thereafter it is predicted whether the engine 11 is restarted based on the inter-vehicle distance of the own vehicle and a leading vehicle detected by an inter-vehicle distance sensor 37 before restart requirement is generated during the automatic stop of the engine and the fuel pump 31 is driven when it is predicted that the engine 11 is restarted. Thereby, the power consumption is reduced by keeping the fuel pump 31 in the stopped condition a little bit before the engine 11 is restarted and after the engine is automatically stopped (when it is predicted that the engine is restarted), and the fuel pressure is raised to a proper value (the fuel pressure required for starting) until the time when restarting the engine by driving the fuel pump 31 a little bit before the engine 11 is restarted.
Patent JP-2012016864-A (JP)
Title: Liquid discharge head and method of producing liquid discharge head
Inventor: KAWAMURA SHOGO
IPC: B41J2/16
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head for achieving excellent bonding of wiring substrates and a supporting member, enabling highly reliably wire bonding of element substrates and the wiring substrates, while suppressing an increase in the distance between the liquid discharge head and paper.SOLUTION: The liquid discharge head includes: the element substrate including an energy generating element; a supporting member supporting the element substrate; a sheet member provided on the supporting member; and the wiring substrate provided on the sheet member and including a wire electrically connected to the energy generating element, wherein the height of a wiring substrate surface opposite to that contacting the sheet member from supporting member is lower than the height of an element substrate surface opposite to that contacting the supporting member from the supporting member.
Patent JP-2012019658-A (JP)
Title: Charging station management system for electric vehicle
Inventor: NAKAMURA HIDEJI
IPC: H02J13/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a charging station management system for an electric vehicle which a person other than a certain network service subscriber can conveniently use.SOLUTION: A charging station management system comprises a plurality of charging stations 3 provided with a plurality of charging stands 2 which supply electric power to an electric vehicle to charge an electric vehicle, and each charging station 3 comprises: a reservation management part limiting a power supply target of the charging stand 2 designated in the charging station 3 to a predetermined car with reservation for a predetermined time period; and a display device 5 displaying available charging stands 2 which are not used nor reserved in the charging station 3, and the charging station 3 is configured such that adjacent charging stations 3 are communicably connected therebetween via a network 6 and share information of available charging stands 2, and the charging stands 2 displayed in the display device 5 are registered to the reservation management part through the network 6.
Patent JP-2012023582-A (JP)
Title: Packet relay device equipped with convergence control, convergence control method, and network system
Inventor: AKASHI DAI
IPC: H04L45/02
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to find a proper alternative route with the conventional technologies when each IP relay device does not hold configuration information of an entire network and even if a found route is set, there is a possibility that a loop is formed.SOLUTION: A packet relay device searches for an alternative route by generating a search packet for searching for an alternative route leading to a detour destination device by making a destination device as a detour destination device based on information on the destination device of a traffic passing through the packet relay device.
Patent JP-2012024382-A (JP)
Title: Method for manufacturing eyeball for doll, and doll body
Inventor: SASANO MASAYA
IPC: A63H3/42
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an eyeball for a doll that can distinctly show the expression of an eye section, and the like.SOLUTION: The method for manufacturing the eyeball for the doll includes a coating film with a picture or photograph imitating the iris of the eyeball, formed on the surface of release paper by printing, an elastic abutting body formed of elastic silicon resin or formed with a silicon coating on the surface, and an eyeball model provided with a sphere or a spherical surface imitating the eyeball. The method includes pressing to stick the surface of the abutting body to the coating film and transferring the stuck coating film to the sphere or the spherical surface imitating the eyeball.
Patent JP-2012029177-A (JP)
Title: Coexistence manager of cognitive radio system
Inventor: SUN CHIEN
IPC: H04W16/14
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system and a radio communication method which can avoid interference even when networks including multiple secondary users coexist.SOLUTION: The present invention relates to a spectrum processing method in a cognitive radio. First of all, a coexistence manager (CM) of the Internet obtains sensing information and information about a first secondary user (1,1) and a second secondary user (2,1) connected via the coexistence manager (CM) of the Internet and a transport service access point (T-SAP) from a database connected via an application service access point (A-SAP). Based on the information, the CM decides the spectrum and transmits it.
Patent JP-2012034245-A (JP)
Title: Communication terminal device
Inventor: ITO KENJI
IPC: H04W84/18
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To autonomously determine at least one of a code and a delay amount as well as transmission timing when performing cooperative communication.SOLUTION: A relay processing part 15, when a received packet is a relay request packet, refers to other terminal frame information included in the relay request packet, determines that a present terminal is to be a relay terminal in the case that the transmission slot of the present terminal is "ACK", and determines the code and the delay amount for the cooperative communication depending on what number of order the "ACK" is in a frame. A packet generation part 18 generates the relay packet encoded by the determined code. A slot selection part 19 selects a slot which is one slot after the transmission slot of a transmission terminal as a slot for relay, and transmits the relay packet at the timing of the slot for relay taking determined delay amount into consideration.
Patent JP-2012033059-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: MIYAZAKI REIKO
IPC: G06F3/0482
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To further improve operability in performing operation input by drag as compared to conventional operability.SOLUTION: A control unit 4 is configured to display a cursor connecting a start point and an end point of drag, execute processing according to orientation of the cursor on information displayed by a display unit 3, and change the information displayed by the displayed unit 3 when another end portion of the cursor enters a predetermined region set on a screen by the drag.
Patent JP-2010269793-A (JP)
Title: Electric power steering device
Inventor: MITSUHARU HIROAKI
IPC: B62D5/04
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering system capable of enhancing the convenience when mounting a steering column on a vehicle body, and regulating any free motion even when the steering column is detached.  <P>SOLUTION: A tilt mechanism comprises a tilt clamp 9 which tightly fastens a steering column 1 between tightening plate portions of an upper bracket and a tilt pivot 10 which oscillates the steering column 1, an electric assist unit 5 provided at a lower end of the steering column 1, and a lower bracket fixed to a vehicle body at an opposite side of the electric assist unit 5 to the steering column 1 to rotatably support a pivot shaft of the tile pivot 10. A housing 6 of the electric assist unit 5 is brought into engagement with a pivot shaft of the tilt pivot 10 in such a manner as to be allowed to move loosely via a connection member, so that the steering column 1 is allowed to oscillate about the pivot shaft, and a column rotation restricting portion is provided between the lower bracket and the connection member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012038899-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAGAMI YUKI
IPC: H01L23/52
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To adequately prevent measurement failure caused by detachment of a probe tip from an electrode pad.SOLUTION: A semiconductor device (for example, a semiconductor wafer 200) comprises a multilayer wiring layer 90 including a plurality of wiring layers and interlayer insulating films disposed between adjacent wiring layers. The semiconductor device further comprises an inorganic insulating film (for example, a multilayer film composed of an oxide film 4 and an oxynitride film 5) formed on the multilayer wiring layer 90 and an organic insulating film 6 formed on the inorganic insulating film. The semiconductor device further comprises: an electrode pad 40 formed in one of the wiring layers excepting the top layer (for example, the bottom layer) in the plurality of wiring layers in the multilayer wiring layer 90; and an opening 41 formed in a portion located on the electrode pad 40 in the organic insulating film 6, the inorganic insulating film, and the multilayer wiring layer 90.
Patent JP-2011040067-A (JP)
Title: Method of encoding haptic information on image, method of decoding haptic information from image, and apparatus of processing haptic information for the same
Inventor: KIM SEUNG-CHAN
IPC: G06F3/041
Filed: 2010-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of encoding haptic information on images or decoding haptic information from images.  <P>SOLUTION: The method of encoding haptic information on images includes: generating haptic information; generating encoding target data by using the haptic information and header information associated with the haptic information; and generating an encoded image by encoding the encoding target data by using the least significant bit (LSB) of byte data of each of original image pixels. As a result, encoding/decoding the haptic information can be facilitated while maintaining an original image format.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066403-A (JP)
Title: Reflective electrode layer of substrate type thin-film solar battery and manufacturing method thereof
Inventor: HAYASHI YOSHIMASA
IPC: H01L31/04
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a raw material cost, and to prevent deterioration in photoelectric conversion efficiency by reducing a use amount of expensive Ag while scarcely increasing a power loss.  <P>SOLUTION: A substrate type thin-film solar battery 10 is composed in such a way that a reflective electrode layer 14, a first transparent conductive layer 11, a photoelectric conversion layer 16 and a second transparent conductive layer 12 are stacked in this order on the top surface of a film substrate 13. The reflective electrode layer 14 has a conductive base film 14a laminated on the top surface of the film substrate 13 and formed of Cu or a Cu alloy, and a conductive reflection film 14b laminated on the top surface of the conductive base film 14a and containing Ag.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012044824-A (JP)
Title: Power conversion device
Inventor: TANITSU MAKOTO
IPC: H02M5/293
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional series compensation conversion circuit in which: a voltage doubler rectifier type, high power factor converter has a great loss, a compensation circuit has large switching loss in series compensation operation, a reactor is large in size, and a device is low in conversion efficiency and large in size.SOLUTION: A first and second switching elements series circuit and a capacitor series circuit are connected in parallel. A first bidirectional switch is connected between a node in the first switching element series circuit and a node in the capacitor series circuit. A second bidirectional switch is connected between a node in the second switching element series circuit and the node in the capacitor series circuit. The node in the first switching element series circuit is connected to an input-output common connection line of an AC power supply through a reactor, and the other end of the AC power supply is connected to the node in the capacitor series circuit, respectively.