baber/WOPTO huggingface dataset:
Patent JP-2012177340-A (JP)
Title: Operation control device and operation control method for steam turbine
Inventor: DAFUKU KAZUHIRO
IPC: F01D17/20
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation control device and an operation control method for a steam turbine, capable of achieving mechanical performance that an actual device has originally.SOLUTION: A speed control output signal S11 is generated by a speed controller 22 on the basis of an output target value and a speed detection value of a steam turbine 101, and a bleed pressure control output signal S12 is generated by a bleed pressure controller 23 on the basis of a bleed flow rate target value and a bleed pressure detection value of the steam turbine 101. When operating signals of a steam regulating valve 14 and a bleed pressure adjustment valve 15 are generated by referring to a bleed map 24 that directs the opening degrees of the steam regulating valve 14 and the bleed pressure adjustment valve 15 at an operating point established according to the speed control output signal S11 and the bleed pressure control output signal S12, a bleed map 24 is used in which the scale of the bleed pressure control output signal S12 in the bleed map 24 is modified by the multiplication of the "bleed flow rate target value/bleed flow rate measured value" on the basis of a periodically detected bleed flow rate measured value of the steam turbine 101.
Patent JP-2012182510-A (JP)
Title: Contrast correction circuit and contrast correction method
Inventor: SEZAKI ISAO
IPC: H04N5/20
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To increase the following capability of a luminance correction operation to tonal changes in displayed video.SOLUTION: A block luminance integration section 10 generates a block luminance value equal to an integral value of luminance values belonging to a divisional block of an input frame. A block luminance value storage section 30 holds block luminance values of the preceding or older frame. In response to the block luminance value generated by the block luminance integration section 10, a time smoothing filter section 20 updates the block luminance value held in the block luminance value storage section 30 in block correspondence to the generated block luminance value. An average luminance value filter section 40 generates an average luminance value of the component pixels of the block according to weights on a plurality of updated block luminance values. A contrast correction section 70 corrects the luminance values on a condition depending on the average luminance value generated by the average luminance value filter section 40.
Patent JP-2012180760-A (JP)
Title: Intake resonator of internal combustion engine
Inventor: ARAI SHIGEHARU
IPC: F02M35/12
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an intake resonator of an internal combustion engine that regulates a resonance frequency of the intake resonator with a set of configurations without changing the intake resonator and an exterior of the intake resonator.SOLUTION: The intake resonator 1 of the internal combustion engine divides a communication pipe 11 from an intake duct 2 and connects a resonance box 10 to the communication pipe 11 to reduce intake noise generated in the intake duct 2 through the resonance effect. The intake resonator 1 is inserted through the inside of the communication pipe 11 and includes a regulating pipe 12 disposed along an axial direction thereof so as to be slidable. In addition, the length L of a connection passage 14 for connecting between the inside of the intake duct 2 and the inside of the resonance box 10 can be regulated according to a position of the regulating pipe 12 in the axial direction.
Patent JP-2012179871-A (JP)
Title: Mold releasing film
Inventor: SUZUKI TARO
IPC: C08J7/06
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a mold releasing film which makes the amount of oligomer deposition extremely small, and which is suitable for not only the manufacture of various types of display component members such as a liquid crystal component member such as a polarizing plate for a liquid crystal display (LCD) and a phase difference plate, a plasma display panel (PDP) component member, and an organic EL component member but also various kinds of optical applications and the like.SOLUTION: In the mold releasing film, a coating layer is provided on one surface of a polyester film extended at least in a uniaxial direction, and a release layer is provided on the coating layer. The mold releasing film is characterized in that the coating layer contains at least one kind of organic compound including a nickel element or a zinc element, and an organosilicon compound.
Patent JP-2012186011-A (JP)
Title: Additive for nonaqueous electrolyte, nonaqueous electrolyte, and nonaqueous electrolyte secondary battery
Inventor: OOTSUKI MASAMI
IPC: H01M10/0567
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an additive for a nonaqueous electrolyte capable of improving the safety and battery characteristics of a nonaqueous electrolyte secondary battery.SOLUTION: The additive for a nonaqueous electrolyte contains at least one compound selected from a first compound group consisting of phosphazene compounds represented by the formula (1): (NPR), where each R independently represents fluorine or a substituent containing an organic group including fluorine as a substituent, at least one of R is the substituent containing the organic group including fluorine as a substituent, and n is in the range of 3 to 14, and at least one compound selected from a second compound group represented by the formula (2), where Arepresents a cation, and a represents the valence of the cation.
Patent JP-2011117608-A (JP)
Title: Sealed rolling bearing
Inventor: TSUJIMOTO TAKASHI
IPC: F16C19/06
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed rolling bearing that can ensure sufficient sealing performance even when used in an environment where muddy water is splashed.  <P>SOLUTION: A bearing space between an inner ring 1 and an outer ring 2 is sealed with two inner and outer contact seals 5 and 6. The inner and outer contact seals 5 and 6 each have two inner and outer seal lips 5c and 5d, 6c and 6d. The seal lips 5c and 5d of the inner contact seal 5 are brought in line contact with a seal sliding surface 1a, and the seal lips 6c and 6d of the outer contact seal 6 are brought in surface contact with a seal sliding surface 2a. The seal lips 6c and 6d of the outer contact seal 6 completely shut out muddy water and the seal lips 5c and 5d in line contact of the inner contact seal 5 cut out moisture entering from the surface contact interface of the seal lips 6c and 6d. This can ensure sufficient sealing performance even in an environment where muddy water is splashed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012183253-A (JP)
Title: Measuring apparatus
Inventor: KASAHARA YASUHIRO
IPC: A61B5/05
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To accurately measure biological information depending on the range of arrival of measuring current.SOLUTION: An electrode E1 and an electrode E2 are disposed with a distance D12 in-between. An electrode E3 and an electrode E4 are disposed with a distance D34 in-between between the electrode E1 and the electrode E2. A motion control part 44 switches the mode to a first measuring mode for distributing the measuring current I between the electrode E1 and the electrode E2 and detecting measuring voltage V between the electrode E3 and the electrode E4, or to a second measuring mode for distributing the measuring current 1 between the electrode E3 and the electrode E4 and detecting the measuring voltage V between the electrode E1 and the electrode E2. An information generating part 42 calculates a fat rate F according to the measuring current I and the measuring voltage V in the first measuring mode, and calculates a subcutaneous fat thickness Lf according to the measuring current I and the measuring voltage V in the second measuring mode.
Patent JP-2011153149-A (JP)
Title: Combination chemotherapy with chlorotoxin
Inventor: ALVAREZ VERNON L
IPC: A61K31/17
Filed: 2011-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic agent for lung cancer, bone sarcoma, liver cancer, pancreatic cancer, skin cancer, cancer of the head and neck, cutaneous or intraocular melanoma, uterine cancer, ovarian cancer, rectal cancer, cancer of the anal region, stomach cancer, colon cancer, breast cancer, uterine cancer, carcinoma of the fallopian tubes, carcinoma of the endometrium, carcinoma of the cervix, carcinoma of the vagina, carcinoma of the vulva, Hodgkin's Disease, cancer of the esophagus, cancer of the small intestine, cancer of the endocrine system, cancer of the thyroid gland, cancer of the parathyroid gland, cancer of the adrenal gland, sarcoma of soft tissue, cancer of the urethra, cancer of the penis, prostate cancer, chronic or acute leukemia, lymphocytic lymphomas, cancer of the bladder, cancer of the kidney or ureter, renal cell carcinoma, carcinoma of the renal pelvis, neoplasms of the central nervous system (CNS), neuroectodermal cancer, spinal axis tumors, glioma, meningioma and pituitary adenoma.  <P>SOLUTION: There is provided a composition and method for combination chemotherapy, particularly involving at least one chemotherapeutic agent used in combination with chlorotoxin or a derivative thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012187501-A (JP)
Title: Exhaust gas cleaning device
Inventor: SUGA KENTARO
IPC: F01N3/28
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning device in which displacement between a catalyst structure and a cushioning material can be restrained, even when strong vibration is given in the process of use, without increasing the pressure of the cushioning material to the catalyst structure.SOLUTION: The exhaust gas cleaning device is obtained by housing the catalyst structure 3, on which a metal catalyst is carried and supported, into a cylindrical container 1 while interposing the cushioning material 2 between them. The catalyst structure 3 comprises the sheet-like catalyst structure 3 obtained by a wet papermaking method, and is press-fitted into the cushioning material 2 and fixed therein. In particular, a fiber orientation h is formed on a plane abutted on the cushioning material 2 in the catalyst structure 3, in the direction almost perpendicular to such a direction that the catalyst structure 3 is press-fitted into the cushioning material 2.
Patent JP-2012032768-A (JP)
Title: Optical film and method for producing the same, optical member and image display device
Inventor: WATABE HIROYASU
IPC: G02F1/1335
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical film and a method for producing the film comprising an acrylic resin film having an easy-to-adhere layer formed on the surface thereof, the film achieving both of antiblocking property and transparency.SOLUTION: The optical film comprises an acrylic resin film having an easy-to-adhere layer formed on the surface thereof, in which the easy-to-adhere layer contains fine particles and the fine particles included in the easy-to-adhere layer have an average primary particle diameter of over 200 nm and a grain size distribution of 1.0 to 1.4. The optical film is suitably used for various kinds of protective films such as a protective film of a polarizer, retardation films and polarization films used for an image display device such as a liquid crystal display device (LCD).
Patent JP-2012190344-A (JP)
Title: Control device
Inventor: KATAGIRI TOMOYUKI
IPC: C10J3/54
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To achieve stable control of a controlled object through a proper target value and proper gain correction according to a set value, and to easily set shift of the target value by an operator.SOLUTION: A control device 128 includes a target value generating unit 140 for generating a target value by applying a given first transfer function to a desired set value; a feedback control function unit 142 for deriving an operation amount by applying a given second transfer function to deviation calculated by subtracting an actual value from the target value; and a gain correction function unit 144 for multiplying the operation amount of the feedback control function unit by a gain correction factor based on the deviation. The first transfer function is formed by connecting adjacent target points based on a plurality of target points set according to operation input by a user.
Patent JP-2012187694-A (JP)
Title: Workpiece supporting device
Inventor: HISHIKAWA TATSUMI
IPC: B23Q3/02
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To effectively support and hold various workpieces (5) without limiting supportable workpieces (5), to alter sizes of a supporting surface according to the size and the weight of the workpieces (5) and to support and hold various workpieces (5) under the optimal condition.SOLUTION: A supporting surface by supporting rods (39) to the workpieces (5) is made variable by rotating a turn board (35) by a rotation member (34) and slanting supporting rods (39) so as to be positioned on a diameter contract side where the other end parts approach each other and a diameter expanding side where the other end parts are separated from each other.
Patent JP-2012175960-A (JP)
Title: Greening water retaining mat, and method for producing the same
Inventor: SAWADA SHOJI
IPC: A01G1/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a greening water retaining mat/culture soil manufacturing seed stirring spraying machine including a wireless control device, retaining a sequence deciding a conductive driving machine of a connection system structure, and allowing to rapidly perform operation to improve operability/efficiency/performance/productivity.SOLUTION: This greening water retaining mat relieves/secures greening culture soil, and the operation stop or limitlessly dangerous working condition of the production method therefor, conventionally caused by troubles, with the greening culture soil seed stirring spraying machine, saves labor through concentrated operation by one person, and allows to improve operability/efficiency/performance/productivity by wireless control operation. A method for producing the mat is also provided.
Patent JP-2012194417-A (JP)
Title: Sound processing device, method and program
Inventor: MUKAI AKIHIRO
IPC: G10L21/04
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress expansion/contraction fluctuation of output sound in performing pitch conversion of a sound signal.SOLUTION: A sound processing device includes a pitch conversion unit, an error detection unit, a time length control unit. The device may further include a time expansion/contraction processing unit and a thinning-out/insertion unit. The error detection unit calculates a difference from an expected value of the sample number of an output sound signal, based on each sample number of an input sound signal before pitch conversion, an output sound signal after the pitch conversion and an unprocessed input sound signal. The pitch conversion unit subjects the input sound signal to the pitch conversion. The time expansion/contraction processing unit subjects the pitch-converted sound signal to time expansion/contraction processing. The thinning-out/insertion unit generates the output sound signal by thinning out or inserting a sample from or into the sound signal by the calculated difference according to control by the time length control unit. Accordingly, when the difference is calculated from the sample number of the sound signal in each state, the time length of the sound signal can be correctly adjusted to suppress expansion/contraction fluctuation. The device is applicable to a pitch conversion device.
Patent JP-2012199059-A (JP)
Title: Pressing-type input device
Inventor: KANEKO MASAFUMI
IPC: H01H13/20
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a load sensor even when an overload is applied.SOLUTION: A pressing-type input device comprises: a load sensor 2 which outputs a signal according to an operation load; an arm part 12 which transmits the operation load to the load sensor 2; a spring part 13 which is bent over so as to cause the load sensor 2 to generate an initial load; and a base part 11 which is provided with a support part 15 for supporting the arm part 12. The operation load applied to the arm part 12 causes force to be applied to the arm part 12, with the support part 15 as a fulcrum, in a direction to reduce the initial load on the load sensor 2. A bent portion of the spring part 13 is formed on a lateral side of the arm part 12 along an extension direction of the arm part 12.
Patent JP-2012197906-A (JP)
Title: Safety shutdown system
Inventor: OTSUJI YOSHIJI
IPC: F16P3/12
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a safety shutdown system that can arbitrarily shut down a machine that operates by receiving energy supplied from an energy source, can improve capability of coping with a contingency, and can improve the safety of work.SOLUTION: A safety shutdown system 1 is formed by a terminal 10 configured to transmit a first signal S1 by the operation of a worker, a receiver 24 configured to receive the first signal S1 from the terminal 10 and to transmit a second signal S2, and a controller 30 configured to receive the second signal S2 from the receiver 24 and to shut off transmission of power supplied to a work machine 52 from a power source 54.
Patent JP-2012199878-A (JP)
Title: Substrate type antenna
Inventor: KANEKO TSUTOMU
IPC: H01Q9/26
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a substrate type antenna having different resonance frequencies in a simple configuration.SOLUTION: At least one loop-like another joint pattern 9 one spot of which is divided is formed at a position opposite to a second joint pattern 7 having common feeding points 8. Antennas 5 and 11 are respectively connected to both end terminals of both joint patterns 3 and 9 at their divided positions. The antenna 5 connected to the first joint pattern 3 and the antenna 11 connected to the another joint pattern 9 are made different in resonant frequency.
Patent JP-2012204098-A (JP)
Title: Method for manufacturing lithium ion secondary battery
Inventor: TAMARU KANA
IPC: H01M10/058
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithium ion secondary battery, capable of reducing manufacturing cost while contributing to improvement in battery performance.SOLUTION: A method for manufacturing a lithium ion secondary battery comprising a positive electrode, a negative electrode, a separator and an electrolyte comprises: an assembly step of housing the positive electrode, the negative electrode and the separator in a container, filling the electrolyte into the container and sealing the container with a lid; a moisture removal step of removing moisture inside the lithium ion secondary battery by applying a voltage between the positive electrode and the negative electrode of the lithium ion secondary battery; and an initial charge step of forming a coat on the negative electrode. The moisture removal step is independently performed prior to the initial charge step.
Patent JP-2012200464-A (JP)
Title: Sandal
Inventor: YAMABE HIDEYASU
IPC: A43B3/12
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a sandal by facilitating exchange of a strap or a band, and to allow selection of design according to a taste.SOLUTION: The sandal includes: an inner wall part 13 and an outer wall part 14 provided to stand on both right and left sides integrally with a sandal base 11; a plurality of pairs of strap installation holes 16A-16F formed in the inner wall part 13 and the outer wall part 14 at prescribed intervals in the back-and-forth direction; front and back ankle straps 21, 22 installed over between the backmost strap installation holes 16F, 16F by detachable clamps 20; and an instep leather strap 23 and an instep leather band 24 installed over between the residual strap installation holes 16A-16E by the detachable clamps 20.
Patent JP-2012201296-A (JP)
Title: Cover mounting structure
Inventor: SHUKURI RYUJI
IPC: B60R19/48
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cover mounting structure surely mountable by sufficiently deflecting locking claws, even when a distance in the depth direction from a circular opening cannot be sufficiently secured.SOLUTION: In this cover mounting structure 40 blocking up the circular opening 10 formed in a vehicle 1, the cover body 40 includes a circular cover 42 for covering the opening 10 and the locking claws 44a and 44b integrally formed on a reverse surface of the circular cover 42. The locking claws 44a and 44b are constituted of a base part projecting toward the opening 10 from the reverse surface of the circular cover 42, a deflection part extending in the circumferential direction from a tip of the base part, and a locking part formed on the tip of the deflection part, and the cover body is mounted by locking the locking parts on an edge of the opening 10.
Patent JP-2012207413-A (JP)
Title: Joint structure for reinforced concrete beam or colum
Inventor: ISHIKAWA YUJI
IPC: F16F7/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To improve an energy absorbing capacity of a beam end of a reinforced concrete beam.SOLUTION: Even when the property of adhesion of a main reinforcement 42 to concrete Q is deteriorated because a reinforced concrete beam 50 becomes shear-cracked, a corrugated steel plate 100 is laterally expanded/contracted (repeatedly and plastically deformed) like an accordion so that energy for centrifugal distortion of a plastic hinge part of a beam end 52 can be absorbed. Thus, an energy absorbing capacity of the beam end 52 is improved in comparison with a constitution in which the corrugated steel plate 100 is not joined.
Patent JP-2012206409-A (JP)
Title: Recording apparatus
Inventor: NORIKANE TOSHISUKE
IPC: B41J2/175
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing fluid cartridge or a liquid feeder structured to solve at least one of prevention of dripping of a printing fluid when detaching the printing fluid cartridge from a cartridge mounting part and miniaturization of an apparatus.SOLUTION: An ink cartridge 30 includes a casing 31 storing ink, and a projecting part 45 projected from the casing 31. The cartridge mounting part 110 includes a case 101 into which the casing 31 is inserted, and an engaging part 145 provided at the case 101 and engageable with the projecting part 45. The case 101 is provided with a coil spring 148 energizing the casing 31 in a direction to engage the projecting part 45 with the engaging part 145. The case 101 has a space for moving the casing 31 in a direction to release engagement between the projecting part 45 and the engaging part 145 against the coil spring 148 in the mounted state of the case 101 mounted on the cartridge mounting part 110.