baber/WOPTO huggingface dataset:
Patent JP-2012147732-A (JP)
Title: Precursor for producing bifunctional nucleic acid molecule conjugate or use thereof
Inventor: NAGASAKI YUKIO
IPC: C07C69/40
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a bifunctional nucleic acid molecule conjugate precursor, and the use thereof.SOLUTION: This invention provides the bifunctional nucleic acid molecule conjugate precursor represented by formula (I) and the use thereof. In the formula (I), one of A and B is a group which can be bound with a solid carrier; a, b and c are integers of 0-3 independent from one another; m and n are integers of 0-12 independent from each other; and Ra and Rb are protective groups independent from each other.
Patent JP-2012155116-A (JP)
Title: Image forming apparatus
Inventor: MITSUNOBE SHUGO
IPC: G03G15/08
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem of an image forming apparatus including two feed rollers provided for a developing roller in which a printing density differs between a front portion and a rear portion along a conveyance direction of a recording sheet.SOLUTION: An image forming apparatus comprises: a developing roller 4 disposed in contact with a photosensitive drum 1 for developing an electrostatic latent image formed on the photosensitive drum 1; a first feed roller 7 disposed in contact with a circumferential face of the developing roller 4 for supplying a toner 14; and a second feed roller 8 disposed in contact with the circumferential face of the developing roller 4 on an upstream side along a rotation direction of the developing roller 4 from the first feed roller 7 for supplying the toner 14 to the developing roller 4. A peripheral speed of the first feed roller 7 is set to be higher than that of the second feed roller 8.
Patent JP-2012156824-A (JP)
Title: Management system, image forming device, control method, and program
Inventor: KAMATA TAMAKI
IPC: B41J29/38
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To appropriately complete the work of saving a document already registered in a document management server and the work of registering a document generated by reading an original by operations on a device.SOLUTION: Information related to a user is transmitted from a device 104 to a document management server 103, authentication processing is performed, a scan document 503 generated by scanning a paper document 502 is transmitted from the device 104 to the document management server 103 and registration is requested. In the case that a size of the scan document 503 requested to be registered from the device 104 exceeds a free capacity of a contract area 504, the document management server 103 extracts a document 506 that matches a saving condition from the documents 506 to be stored in the contract area 504, moves the extracted document 506 from the contract area 504 to a temporary area 507, registers the scan document 503 requested to be registered from the device 104 in the contract area 504, and reports the information of the document moved to the temporary area 507 to a prescribed notification destination.
Patent JP-2012033460-A (JP)
Title: Electromagnetic cooker
Inventor: TAKEHARA YOSHIHIKO
IPC: H05B6/12
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic cooker which enables stable heating by easily controlling deformation of a bottom wall of a cooker body in a thickness direction when applying heat.SOLUTION: An electromagnetic cooker comprises a cooker body 100 of a non-magnetic material and a metal plate 200 of a magnetic material bonded to a bottom wall of the cooker body 100. The bottom wall of the cooker body 100 curves gently and upward in a thickness direction when not applying heat. The metal plate 200 includes a plurality of divided metal plates 210 disposed in a manner as divided or substantially divided in a peripheral direction of the cooker body 100. In clearances 220 between the neighboring divided metal plates 210, linear recesses 310 are formed on the cooker body 100.
Patent JP-2012156853-A (JP)
Title: Communication network test data generation device and communication network test data generation method
Inventor: ONO TAKEHIKO
IPC: H04L12/70
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by facilitating a communication network test.SOLUTION: A communication network test data generation device: monitors an IP packet transmitted for diagnosis to a diagnosis target IP apparatus from another IP apparatus, and an IP packet returned as a reply from the diagnosis target IP apparatus; extracts an IP packet which is a target of a communication network test from the plurality of monitored IP packets; extracts a data region changing depending on communication network environment from the extracted IP packet, and marks it; generates test data used in the communication network test by using the extracted IP packet and the marked changeable data region; and outputs the generated test data to a storage means to make the storage means store it.
Patent JP-2012160284-A (JP)
Title: Led lighting device, luminaire, and lighting control system
Inventor: OTAKE HIROKAZU
IPC: H05B37/02
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device arranged so that a phase control element of a phase control type dimmer can be prevented from being brought out of conduction even when an instantaneous voltage drop occurs in a source voltage, a luminaire having the LED lighting device, and a lighting control system having the luminaire.SOLUTION: An LED lighting device 1 comprises: a phase control type dimmer 8; an AC-to-DC converter circuit 2 having a rectifier 11 to which an AC voltage from the phase control type dimmer 8 is input, and a smoothing capacitor C1 connected between outputs of the rectifier 11; a current regulator circuit 3 operable to convert a DC voltage output by the AC-to-DC converter circuit 2 into a DC voltage according to the AC voltage input to the rectifier 11; a bypass circuit 5 connected between the outputs of the rectifier 11, and formed so as to be capable of causing a current equal to or higher than a holding current to flow through a phase control element 13 of the phase control type dimmer 8; and a drive circuit 6 operable to detect an instantaneous voltage drop of the AC voltage input to the rectifier 11, and operate the bypass circuit 5 according to the instantaneous voltage drop.
Patent JP-2012161185-A (JP)
Title: Stabilized dc power supply device
Inventor: KANESASHI SHUICHI
IPC: H02J1/00
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To automatically supply respective devices requiring mutually different power supply voltages, with DC power having voltages corresponding to the devices.SOLUTION: A stabilized DC power supply device, which converts an AC input into DC power and supplies the DC power to a device connected thereto, comprises: an operating voltage signal determination circuit 26 for determining a voltage required by the device on the basis of an operating voltage signal supplied from the device; and a voltage control circuit 25 which converts a voltage of the DC power converted from the AC input, into the voltage determined by the operating voltage signal determination circuit 26 and outputs it.
Patent JP-2012158130-A (JP)
Title: Liquid injection apparatus
Inventor: MATSUMOTO HITOSHI
IPC: B41J2/175
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection apparatus that can agitate a sedimentation component of a liquid in a pressure regulating part without use of a complicated mechanism.SOLUTION: In a printer PRT having a self-sealing valve 40, the self-sealing valve 40 includes: a first ink storage chamber 41 in which an ink inflow hole 47 communicating with the side of an ink cartridge CTR is formed; a second ink storage chamber 42 in which an ink outflow hole 49 communicating with the side of an inkjet head H is formed and which has a diaphragm part 48 displaced depending on pressure to change a capacity; a communication hole 43 that makes the first and second ink storage chambers 41 and 42 communicate with each other; a rotor 51 that can be rotated on the axis elongated in the displacement direction of the diaphragm part 48 in the second ink storage chamber 42; and a ratchet mechanism 60 that converts the displacement motion of the diaphragm part 48 to the rotational motion of the rotor 51.
Patent JP-2012163153-A (JP)
Title: Forming method of transmission member attached to drive shaft
Inventor: KAMIYA YUICHI
IPC: F16D1/06
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a transmission member attached to a drive shaft, excellent in work efficiency, with hole precision being improved, because of easy processing of a shaft hole, not requiring much time.SOLUTION: The forming method is related to a transmission member P such as a link and a gear which are attached to a drive shaft D, with the drive shaft D containing a D-cut surface D1 being inserted. Drilling at a specified inside diameter is performed from one end so that a wall 1a of the other end is partially left alone, along the central axis of a metal shaft insert part 1 in which the drive shaft D is inserted, for forming a shaft hole 3. Then, by grinding the remaining wall 1a at the other end of the shaft insert part 1 along the surface orthogonal to the central axis, a protruding part 5 is formed which protrudes in the shaft hole 3, with an inner end surface being the D-cut surface 4.
Patent JP-2012170600-A (JP)
Title: Game machine
Inventor: TERAMOTO SHUNSUKE
IPC: A63F5/04
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine by which information that an advantageous game is started can be accurately transmitted to a game history display device.SOLUTION: The game machine includes a game state movement control means 140 to control movement of a game state in a plurality of game states including a first state and a second state, and an external signal transmission control means 150 to control transmission of external signals transmitted to external devices. The game state movement control means 140 moves the game state to the second state when a second state movement condition for movement to the second state is satisfied. The external signal transmission control means 150 is formed to transmit the specific external signal to the external device and the game state is moved from the second state to the first state when the second state movement condition is satisfied, and the external signal transmission control means 150 is formed not to transmit a specific external signal to an external device when the second state movement condition is satisfied in a state where a combination of specific symbols has never been stop-displayed on an effective prize winning line in the first state.
Patent JP-2012179715-A (JP)
Title: Multi-core writing utensil
Inventor: ITO YOSHIHIRO
IPC: B43K24/12
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-core writing utensil capable of making a user easily determine even a combination difficult to be determined by conventional appearance display in the case that hues of respective inks of a thermochromic writing element and a non-thermochromic writing element to be stored in a barrel are identical to each other and so forth without causing wavering, and to perform a prompt selection operation.SOLUTION: The multi-core writing utensil 1 is constituted so that a plurality of writing elements 4 are stored in a barrel by being energized rearward by a resilient member 6; slide bodies 5 are connected to rear ends of the respective writing elements 4; operation parts 51 on outer surfaces of the slide bodies 5 are projected to radial outer sides from window holes 23 formed on an outer peripheral surface at a rear side of the barrel 2; one of the writing elements 4 is advanced to project its pen point 41 from the tip of the barrel 2 by sliding the operation part 51 forward; and the other writing elements 4 located at advance positions are made to retreat. In the multi-core writing utensil, only one of the writing elements 4 is a thermochromic refill 4A with reversible thermochromic ink incorporated therein; the other writing elements 4 are non-thermochromic refills 4B; and only the operation part 51 of the slide body 5 with the thermochromic refill 4A connected thereto has a shape different from those of the other operation parts 51.
Patent JP-2012179664-A (JP)
Title: Electric driving machine and method for driving fastener
Inventor: SHIMA TOSHIHIRO
IPC: B25C5/15
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric driving machine that improves efficiency and enables energy saving by reducing current consumption of a circuit in a system to charge a capacitor by boosting a voltage of a battery, thereby reducing consumption of the battery, and a method for driving a fastener.SOLUTION: When both nail detection switches 291 and 292 constituting a length detection means are turned off, a nail is determined to be long, and a target boosting voltage is set to V2. When the nail detection switch 291 is turned off and the nail detection switch 292 is turned on, the nail is determined to be short, and the target boosting voltage is set to V1 (wherein V1<V2). This is because a longer nail requires more energy. Appropriate energy can be set according to the length of the nail, thereby achieving effective use of energy of a secondary battery 3.
Patent JP-2012179093-A (JP)
Title: Game machine
Inventor: MORIMOTO MAKOTO
IPC: A63F7/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To notify information related to the number of remaining jackpots until a limiter is activated, by a method of further improving the amusement of a game.SOLUTION: A Pachinko game machine includes a provability variable limiter that counts the number of times of continuously winning a jackpot with probability variation in a special pattern lottery and determines whether the number of times reaches a predetermined set value or not. In the Pachinko game machine, a table for performance determination is switched based on a counted value of the probability variable limiter, and a plurality of performance patterns progressing in a specific order are successively executed according to a result of a special pattern lottery and the counted value of the probability variable limiter. Then, when a plurality of sub patterns correlated to the counted values of the probability variable limiter, respectively are set in a specific performance pattern, corresponding sub patterns are executed according to the counted values of the probability variable limiter when executing the specific performance pattern.
Patent JP-2012181983-A (JP)
Title: Dye-sensitized photoelectric conversion device and method for manufacturing the same, and electronic device
Inventor: TAKAHASHI HIDETOSHI
IPC: H01M14/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a dye-sensitized photoelectric conversion device achieving excellent photoelectric conversion characteristics by increasing the utilization factor of incident light without increasing the thickness of a porous photoelectrode significantly, and a method for manufacturing the same.SOLUTION: The dye-sensitized photoelectric conversion device has a structure in which an electrolyte layer 12 is charged between a porous photoelectrode 4 adsorbing a photosensitizing dye 8 and a counter electrode 5. The electrolyte layer 12 contains light-scattering particles 13 provided with an anti-adsorption layer 14 against the photosensitizing dye on at least a portion of the surface. The anti-adsorption layer 14 against the photosensitizing dye is composed of a dye such as the photosensitizing dye 8, other compounds, or the like. The electrolyte layer 12 is composed of, for example, a gel electrolyte.
Patent JP-2012184857-A (JP)
Title: Hot water storage type water heater
Inventor: MATSUMURA YASUNARI
IPC: F24H1/18
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type water heater capable of performing stable air-bleeding of a circulating circuit.SOLUTION: This hot water storage type water heater 100 can form a first air-bleeding circuit formed by controlling a first flow passage switching means 33 in an a-c passage and a second flow passage switching means 34 in an a-b passage, a second air-bleeding circuit formed by controlling the first flow passage switching means 33 in an a-b-c passage and the second flow passage switching means 34 in the a-b passage, and a third air-bleeding circuit formed by controlling the first flow passage switching means 33 in a b-c passage and the second flow passage switching means 34 in the a-b passage. The hot water storage type water heater is controlled so as to operate a circulating pump 21, and is controlled so as to select the second air-bleeding circuit or is controlled so as to alternately select the first air-bleeding circuit and the third air-bleeding circuit when performing air-bleeding after supplying water the first time in a hot water storage tank 10.
Patent JP-2012184792-A (JP)
Title: Shock absorber
Inventor: KONDO TAKAHIRO
IPC: H02K44/04
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber capable of recovering energy by converting vibration energy into more usable energy.SOLUTION: The shock absorber D includes: a shock absorber body B having a cylinder 1 and a piston 2 slidably inserted into the cylinder 1; and a flow path 3 through which a fluid filled in the shock absorber body B pass by elongation/contraction of the shock absorber body B, and includes: a magnet 4 for generating a magnetic field crossing the flow path 3; and electrodes 5 and 6 oppositely arranged to each other in the flow path 3 to be a pair. The fluid is an electrically conductive fluid E.
Patent JP-2012186327-A (JP)
Title: Ceramic substrate and method for manufacturing ceramic substrate
Inventor: GOTO YUJI
IPC: H05K3/18
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate that improves adhesion strength of a metal layer formed on a front surface of a ceramic portion.SOLUTION: A ceramic substrate 1 includes: a ceramic portion 2; an alumina-scattered layer 3 that is formed on at least one surface of the ceramic portion 2 and on which alumina particles are scattered; a first metal layer 4, including conductive metal, that is formed on a surface of the alumina-scattered layer 3 by wet plating; and a second metal layer 5, including conductive metal, that is formed on a surface of the first metal layer 4 by wet plating.
Patent JP-2012186428-A (JP)
Title: Semiconductor integrated circuit
Inventor: UEKUSA SHIGERU
IPC: H01L21/822
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having a power source control function for switching on-off of power supply for each circuit module, which is capable of fundamentally eliminating an influence by an inrush current generated when on-off operations of power supply to a circuit module are switched while increases in a circuit scale and a wiring scale are being suppressed as much as possible.SOLUTION: The semiconductor integrated circuit 1 with a power supply control function comprises: circuit modules 11, 12, 21, 22; and a power supply control circuit 3. Power supply to the circuit modules 21, 22 is on-off controlled under the control of the power supply control circuit 3. The power supply control circuit 3, when on-off operations of power supply to the one circuit module are switched, controls other circuit module so that data transfer inside the other circuit module is stopped.
Patent JP-2012191334-A (JP)
Title: Bridge media encryption key management system, bridge media encryption key management method, and bridge media encryption key management program
Inventor: YAMAGUCHI YOSHIAKI
IPC: H04L9/08
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To enable a person other than a content right holder to perform edition processing on a content without disclosing a key held by the content right holder while maintaining security of the content.SOLUTION: A bridge media encryption key management system comprises an information processor 100. The information processor 100 is configured to: receive a key conversion request including authentication information of a non-content right holder and an encrypted key which is attached to a content and is provided for the non-content right holder by the content right holder, from a terminal 160 of the non-content right holder; perform authentication processing by collating the authentication information of the non-content right holder included in the key conversion request with authentication information stored in a storage unit; when the authentication processing is successful, decrypt the encrypted key by a key of the content right holder stored in the storage unit; and encrypt the decrypted key by a key of the non-content right holder to transmit the new encrypted key to the terminal 160 of the non-content right holder.
Patent JP-2012190506-A (JP)
Title: Semiconductor device
Inventor: NAGOSHI RYO
IPC: G11C11/401
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is capable of executing, at high frequencies, a disturb test which requires a long time for testing, when a burn-in tester which can supply only clocks with low frequencies is used.SOLUTION: In the semiconductor device, in a test operation mode, a row address that indicates the location of a first word line is fetched from a row address buffer section 12d. A control circuit 18a and a timing control circuit 18b select the first word line and a second word line which is different from the first word line and which shares a pair of bit lines with the first word line, and executes a refresh operation of a memory cell connected to the word lines at a second frequency which is higher than a first frequency of a clock signal supplied from the outside.
Patent JP-2012195875-A (JP)
Title: Image output device
Inventor: SHIBAZAKI YOSHIAKI
IPC: H04N1/107
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, when an object placed on a base surface is photographed from above, it is photographed in a state where, for example, a paper surface of a book is curved, so that it is photographed in a distorted state.SOLUTION: A predetermined subject can be placed on a base surface. When a projection unit projects light of a predetermined pattern on the base surface from a position higher than the base surface, a camera unit performs photographing on the base surface. When the subject is placed on the base surface, the pattern is projected on a three-dimensional surface, and a distortion correction parameter calculation unit calculates a parameter for restoring a surface shape of the subject placed on the base surface to a planar state from distortion of the pattern based on image data obtained by photographing the projected pattern by the camera unit. Then, an image data distortion correction calculation unit performs conversion into planar image data obtained by removing distortion generated in the image data photographed by the camera unit based on the calculated distortion correction parameter. Finally, a planar image in which distortion is removed is output.