baber/WOPTO huggingface dataset:
Patent JP-2012166177-A (JP)
Title: Metering and mixing apparatus and metering and mixing method for gas-liquid mixed fluid
Inventor: INAGAKI TAKAHIRO
IPC: B01F23/47
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a metering and mixing apparatus and a metering and mixing method for gas-liquid mixed fluid which can accurately meter the gas-liquid mixed fluid and can mix the fluid with a predetermined ratio.SOLUTION: The metering and mixing apparatus is used for metering and mixing the gas-liquid mixed fluid which comprises a medium and gas contained in the medium and which has pressure areas of different sensitivity to compression. The metering and mixing apparatus includes: tanks 1, 2 for respectively housing the gas-liquid mixed fluid and other fluid; constant delivery pumps 3, 4 for forcibly feeding respective fluids via different routes 10, 12; a converging part 5 where respective fluids are converged; a non-driven mixing device 6 for mixing respective fluids downstream from the converging part 5; and mixing ratio confirmation routes 7, 8 for confirming the mixing ratio of the gas-liquid mixed fluid and other fluid upstream from the converging part 5. The metering and mixing apparatus is designed in such a way that pressure at the converging part 5 upon mixing operation of respective fluids in the mixing device 6 and pressure at the mixing ratio confirmation routes 7, 8 upon confirming operation of a mixing ratio of the gas-liquid mixed fluid and other fluid are within a range of a pressure region having lower sensitivity to compression of the gas-liquid mixed fluid.
Patent JP-2012173809-A (JP)
Title: Device, method, and program for determining presence or absence of concrete subject
Inventor: KAWABA MARIKO
IPC: G06F17/27
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To determine whether a document has a concrete subject or not.SOLUTION: A noun phrase extraction section 12 extracts a noun phrase that is a candidate concrete subject, a semantic category addition section 18 adds a semantic category to each noun phrase, and an entropy calculation section 20 calculates an entropy representing a deviation of the added semantic category as a first feature. A visual characteristic calculation section 24 calculates a second feature representing whether the input document is vertically or horizontally oriented. A feature vector generation section 26 generates a feature vector with the first feature and the second feature arranged, and inputs the feature vector to a classifier that has leaned using a feature vector of a learning document having a known concrete subject, to determine whether the input document has a concrete subject or not.
Patent JP-2012175835-A (JP)
Title: Rotor for rotary electric machine
Inventor: YOKOTA JUNICHI
IPC: H02K19/36
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a rotary electric machine capable of properly securing an arrangement space and a holding strength and arranging a rectifier cell in a state such that deterioration in rotational balance is prevented.SOLUTION: A rotor core 21 comprises a coil winding part 60 which is formed on an outer periphery and around which a field winding 22 is wound, and a recessed part 50 which is formed so as to be recessed toward the radial outside R2 from an inner peripheral surface. A rectifier cell 100 is arranged in the recessed part 50 to be supported from the radial outside R2.
Patent JP-2012172434-A (JP)
Title: Push-button locking handlebar apparatus for door
Inventor: FURUOKA HIROYOSHI
IPC: G07F9/10
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a push-button locking handlebar apparatus for door with a simple structure capable of being manufactured in smaller size at lower cost and easily installed.SOLUTION: A locking handlebar apparatus 1 is equipped with a handlebar assembly 2 installed on a door 41 and a lock pin 3 installed on a chassis 31 and protruding toward the handlebar assembly 2 through an opening 43 of the door 41 when the door 41 is closed. The handlebar assembly 2 is equipped with a handlebar body 4 as well as a push button 6, a coil spring 7, a lock ring 8 and a deflection washer 9 which are placed within a receiving hole 5 for the handlebar body 4. The deflection washer 9 comes into contact with a part of rear face of the lock ring 8 and tilts its axis line relative to that of the lock pin 3 to bind the lock pin 3 at the back in the axial direction. The push button 6 is continuously biased at a locking position, brings a pressing face 19 into contact with the lock ring 8 at unlocked position, matches its axis line with that of the lock pin 3 to release the lock pin 3.
Patent JP-2011148804-A (JP)
Title: Florfenicol prodrug having improved water solubility
Inventor: HECKER SCOTT J
IPC: C07F9/09
Filed: 2011-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble form of florfenicol having substantially greater water solubility than florfenicol per se.  <P>SOLUTION: This invention relates to phosphate esters of florfenicol (prodrug) and florfenicol analogs. The phosphate esters of florfenicol and florfenicol analog having superior solubility that are hydrolyzed to florfenicol or the respective florfenicol analog in vivo when administrating to an animal. Preferably a water-soluble form of florfenicol is also a prodrug that rapidly and efficiently converts to florfenicol in vivo.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011215606-A (JP)
Title: Load abnormality detection apparatus, image forming apparatus, load abnormality detection method, and recording medium capable of being read by computer
Inventor: ISHIZAKI YUSUKE
IPC: G03G21/14
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique which accurately determines a cause of a load abnormality in drive sources of a primary transfer belt and a secondary transfer roller.SOLUTION: The load abnormality detection apparatus detects the load abnormality in an apparatus including a first rotational member and a second rotational member, a first motor controlled based on a first control element, and a second motor controlled based on a second control element. The first control element is compared with a first threshold and a second threshold, and the second control element is compared with a third threshold. Based on results of comparison of the first control element and the results of comparison of the second control element, the load abnormality of the first rotational member and/or the second rotational member and the cause are identified.
Patent JP-2012176452-A (JP)
Title: Method for flattening metal foil, wiring substrate, and semiconductor device
Inventor: ADACHI KEN
IPC: B24B37/10
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for flattening a metal foil by which a surface of the metal foil is flattened sufficiently.SOLUTION: The method for flattening the metal foil 11 includes: a step of hardening a part of the top surface of the metal foil 11 to form a hardened layer 14; a step of removing an upper portion of the hardened layer 14 by polishing with a polisher having cutting action; and a step of polishing and removing the residual hardened layer 14 to flatten the surface.
Patent JP-2012178280-A (JP)
Title: Load driving device and load unit
Inventor: NOSHITA YUICHI
IPC: H05B37/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a load driving device capable of using loads or elements having the same characteristics and simplifying heat discharge design including the loads.SOLUTION: In accordance with boosting of AC voltage from an AC power supply 1, LEDs 75A and 76A of a first circuit 81A, LEDs 74B to 76B of a second circuit 81B, LEDs 73C to 76C of a third circuit 81C, and LEDs 72D to 76D of a fourth circuit 81D are successively turned on, and then all the LEDs 71A to 76A, 71B to 76B, 71C to 76C, and 71D to 76D are turned on. In the first circuit 81A e.g., a current amount flowing into the LEDs 75A and 76A and a current amount flowing into constant current diodes 51A to 54A coincide with a current amount flowing into a resistor 41A, and a current amount flowing into all the LEDs 71A to 76A also coincides with the current amount flowing into the resistor 41A.
Patent JP-2012181261-A (JP)
Title: Image processing apparatus, image processing program, and image processing method
Inventor: SHIMIZU MASAYOSHI
IPC: G09G3/36
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To improve contrast of an image while reducing deterioration of image quality.SOLUTION: An image processing apparatus comprises a generation part, a luminance value calculation part, a selection part, and a correction part. The generation part generates a histogram of luminance values of pixels contained in an image. The luminance value calculation part calculates a first luminance value that is equivalent to a predetermined ratio starting from a larger luminance value and a second luminance value that is equivalent to a greater ratio than the predetermined ratio for the histogram generated by the generation part. The selection part compares the first luminance value and the second luminance value that are calculated by the luminance value calculation part and selects the third luminance value based on a comparison result. The correction part corrects tones of luminance values allocated to pixels with the third luminance values selected by the selection part.
Patent JP-2014094412-A (JP)
Title: Shot treatment device
Inventor: YAMAMOTO KAZUTOSHI
IPC: B24C9/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a shot treatment device capable of reducing noise during shot treatment.SOLUTION: A cover case 80 is provided in an intake/exhaust unit 18 and an outer peripheral part of a roots blower 82 is covered by the cover case 80. An outer air introduction port 94 is formed at the cover case 80, and an air supply passage 96 for supplying outer air from the outer air introduction port 94 to the roots blower 82 side is provided in the cover case 80. A silencer 102 and a sound absorber 100 are provided at the air supply passage 96 in the cover case 80. The silencer 102 and the sound absorber 100 reduce operation sound of the roots blower 82 which are transmitted from the interior of the cover case 80 to the exterior of the cover case 80 passing through the outer air introduction port 94.
Patent JP-2012179190-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a novel game property.SOLUTION: Each kind of symbols is variably displayed on a display screen of a liquid crystal display device 1400 on the basis of an effect that a game ball has won into a start port formed on a game board 4, and when a combination of the symbols after the stop of the variable display equals to a jackpot, a jackpot port is repeatedly opened and closed with a prescribed number of times as a limit by generating a jackpot game state. Furthermore, it is determined whether a game state advantageous to a player and a game state unadvantageous to the player is switched with the generation of the jackpot game state of the prescribed number of times as an opportunity in principle, and thus there can be provided the game machine having such a novel game property that a switching rate to the advantageous game state is differed according to the past game status.
Patent JP-2012182065-A (JP)
Title: Lighting fixture for construction
Inventor: HASEGAWA TAKEHIRO
IPC: F21S2/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture for construction, which is suitable for being used at the time of constructing a tunnel, on which a condenser and a board mounted with LEDs are arranged reasonably and compactly, which is light in weight and small in size, whose appearance is improved, which is made suitable for construction by making solid the lighting fixture, and whose lifetime is prolonged, thereby obtaining safe and stable normal lighting and emergency lighting.SOLUTION: A chassis 5 is arranged inside a diffusion tube 4 in a tube axis direction. The board 8 for mounting the plurality of LEDs 9 is arranged along the chassis 5. The LEDs 9 can be lighted up in case of emergency via an emergency power source unit 6. The condenser 51 is arranged inside the diffusion tube 4. The condenser 51 is arranged at upper or lower side of the board 8, or front or back side thereof.
Patent JP-2012185526-A (JP)
Title: Network apparatus
Inventor: SUZUKI TAKUYA
IPC: G06F13/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a network apparatus which enables a manufacturer to accurately acquire access status of each network apparatus including the own apparatus from an access log of an external server.SOLUTION: A BD player communicates with an administrative server comprising an access log and update firmware. For updating the firmware, the BD player extracts low order 24 bits of an MAC address of a network card (S21), acquires a character string converted into hexadecimal digits from the low order 24 bits (S22), acquires a model name of the own device (S23), and combines the acquired values (S21). For example, when the model name is "E839FD" and the character string of the S22 is "DB8B2D", "E839FDDB8B2D" is generated. Then, the BD player uses the generated character string as a user agent of an HTTP header (S25), and accesses the administrative server by using an HTTP protocol. The administrative server records the user agent in the access log.
Patent JP-2011178567-A (JP)
Title: Image forming apparatus
Inventor: USHIYAMA YOSUKE
IPC: B65H7/06
Filed: 2011-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents a paper from falling down in a back space of a paper cassette.  <P>SOLUTION: The image forming apparatus (1) has: a cassette (201); a sensor (2015); and a controller (901). The cassette (201) loads papers, the sensor (2015) is provided at the back end of the cassette (201). The controller (901) makes control to report that a paper protrudes when the sensor (2015) detects that the paper protrudes from the cassette (201) by using an alarm (40).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012183686-A (JP)
Title: Printing device and control method of printing device
Inventor: MIZOGUCHI YOSHITOMO
IPC: B41J2/01
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a printing device and a control method of the printing device, capable of displaying an alert message according to a usage environment estimated from a detected error, to a user.SOLUTION: A printer 11 includes: an error detection unit 131 for detecting an error; a nonvolatile memory 143 in which message data 145 storing the alert message corresponding to the error is memorized; an error counter 141 that counts the number of detected errors; an occurrence frequency calculation unit 133 for calculating an occurrence frequency of the detected errors on the basis of a counted value by the error counter 141; an alert message selection unit 134 for selecting the alert message from the message data 145, when the occurrence frequency calculated by the occurrence frequency calculation unit 133 is a predetermined reference occurrence frequency or more; and a display unit 22 for displaying the selected alert message.
Patent JP-2012183691-A (JP)
Title: Sheet extrusion molding machine, and sheet extrusion manufacturing method
Inventor: CHIGIRA NOBUTSUGU
IPC: B29C48/305
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet extrusion molding machine and a sheet extrusion manufacturing method, with and by which an extruder is stably operated to manufacture a sheet even when the extrusion meeting a sheet manufacturing condition is outside the extruder specification range.SOLUTION: When the extrusion meeting the sheet manufacturing condition is outside the extruder specification range, the extruder is stably operated to manufacture the sheet by: securing a polymer flow rate necessary for the stabilization of the extruder; and carrying out the extrusion while dividing the polymer flow rate into a portion 13 necessary for the sheet manufacture and a discharge portion 14.
Patent JP-2012190064-A (JP)
Title: Information processing apparatus, memory management method, and memory management program
Inventor: HORIGUCHI NAOYA
IPC: G06F12/16
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, a memory management method, and a memory management program capable of achieving both improvement in redundancy of a storage area and stabilization of a system.SOLUTION: An information processing apparatus 201 uses a storage device 103 for storing data. The information processing apparatus 201 includes a memory 102 that is accessible faster than the storage device 103, and a memory management unit 151 that is capable of logically setting up multiple storage areas in the memory 102 and allocating another storage area to the storage areas as a redundant storage area so as to store a copy of data in the redundant storage area. When an activity ratio of the memory 102 exceeds a predetermined threshold value, the memory management unit 151 controls one or multiple storage areas to which redundant storage areas is allocated so that the respective redundant storage areas gradually become unused areas until the activity ratio of the memory 102 is less than the predetermined threshold value.
Patent JP-2012190617-A (JP)
Title: Method for bending flat cable
Inventor: TAKEHANA NOBUYUKI
IPC: H01B13/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for bending a flat cable in which, when a fold is formed at the flat cable in advance, a conductor of the flat cable is made free from being damaged by the hold.SOLUTION: In a first process, a cable a is sandwiched by a clamper 1 from the thickness direction, and at that time, the length direction of the cable a crosses the cable protrusion face 6 of the clamper 1, then one end in the length direction of the cable a is put into a state protruded from the cable protrusion face 6. In a second process, a pressing member 2 having a pressing face 7 is moved along the cable protrusion face 6 and a protrusion part of the cable a is pressed by the pressing face 7 to be bent. When the minimum bending radius of a conductor of the cable a obtained based on the breaking elongation of the conductor is Rmin, and the thickness from the center of the conductor of the cable a to the surface of an insulator is T1, the distance L between the pressing face 7 of the pressing member 2 and the cable protrusion face 6 of the clamper 1 is made to satisfy the relationship of L>Rmin+T1.
Patent JP-2012188585-A (JP)
Title: Viscosity index-improving agent and lubricant oil composition
Inventor: YOSHIDA KAZUNORI
IPC: C10M145/14
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a viscosity index-improving agent high in a viscosity index-improving effect.SOLUTION: The viscosity index-improving agent contains a (co)polymer (A) containing a monomer (a) represented by general formula (1) (wherein, Ris H or methyl; X is 2C-4C alkylene; n is a number of 0-20; when n is 2 or larger, X may be identical or different; (XO)n portion may be a random addition portion or a block addition portion; Ris 37C-60C alkyl) as an essential constituting monomer, and has a solubility parameter of 8.8-9.5.
Patent JP-2012192525-A (JP)
Title: Electronic blackboard
Inventor: EGUCHI HIROKI
IPC: B43L1/04
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To solve such problems that it is necessary for an operator to press a sheet feeding key and carry a sheet located on a back face side to a writable front face side of an electronic blackboard after completion of reading of images on a writing face, to erase characters etc. written on the sheet located on the back face side after reading of the images such as figures and characters written on the writing face is executed and that the operator might forget to perform the sheet feeding process to erase the characters etc. written on the writing face.SOLUTION: The electronic blackboard includes: a sheet having a writing face; a sheet carrying part carrying the sheet; a reading part reading images written on the writing face of the sheet; a timer part measuring time after completion of the image reading by the reading part; and a control part driving the sheet carrying part to carry the sheet when the time measured by the timer part is past predetermined time.
Patent JP-2012194626-A (JP)
Title: Display device
Inventor: KURIBAYASHI HIDENORI
IPC: G06F3/0488
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a display device which has improved operability by enabling a user to visually recognize the positional relation between the user's hand and an operation unit.SOLUTION: A display device comprises: a head mounting unit 8 for fixation on the user's head; an operation unit 10 disposed on the head mounting unit; a display unit 16 for displaying an image to be input to user's eyes; a detection unit 13 for detecting the position of a user's hand put close to the operation unit; an image generation unit 30 which generates an image indicating a positional relation between the operation unit and the user's hand based on the position of the user's hand detected by the detection unit; and a display control unit 42 for causing the display unit to display the image generated by the image generation unit.
Patent JP-2012195698-A (JP)
Title: Communication system, control device, network device, and management method
Inventor: AYAME SHOGO
IPC: H04W24/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which saves trouble involved in managing a monitored device and allows greater flexibility in arrangement of the monitored device.SOLUTION: A communication system comprises: a base station forming a wireless zone; a control device which connects the base station to a communication network; a management system positioned at a higher level of hierarchy in the control device; and network devices scattered in the communication network. The network device includes a wireless connection module and a request module. The wireless connection module performs wireless connection to the base station in the wireless zone. The request module transmits a registration request message to the management system via the base station to which connection is performed and the control device which connects the base station to the communication network. The management system includes an association module. The association module associates a network device which has transmitted the registration request message with the control device via which the registration request message has been transmitted. The control device includes a monitoring module. The monitoring module monitors the network device associated by the management system.
Patent JP-2012195150-A (JP)
Title: Rotation type switch and electronic apparatus
Inventor: FUJIHASHI NAOTO
IPC: H01H19/11
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To switch existence of a click feeling without mechanical noises, and provide an operation reaction force while reducing mechanical abrasion.SOLUTION: A dial cover 102 can rotate together with a rotation member 101. Convex parts 101a and concave parts 101b are alternately provided at an outer edge of the rotation member 101 at constant angular intervals in a circumferential direction. A first electromagnet 104 and a second electromagnet 106 are arranged such that a pole face 106a of the second electromagnet 106 is opposed to the concave parts 101b, when a pole face 104a of the first electromagnet 104 is opposed to the convex parts 101a, respectively. In a click mode, only the first electromagnet 104 is energized to generate a magnetic field, and in a non-click mode, both of the electromagnets 104, 106 are energized to generate a magnetic field.