baber/WOPTO huggingface dataset:
Patent JP-2010201166-A (JP)
Title: Medical implant having drug delivery coating
Inventor: KUMAR MUKESH
IPC: A61L29/00
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated medical implant for effectively regulating the elution of a bioactive material, and a medical implant not interfering with bone or tissue ingrowth into the medical implant.  <P>SOLUTION: The medical implant having a drug delivery coating comprises a diffusion matrix made of a collagen matrix, a bioactive material, and a self-arranging transport barrier layer. The bioactive material of the medical implant is contained in a collagen matrix layer 16 and/or the self-arranging transport barrier layer 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011176631-A (JP)
Title: Router, management apparatus, and routing control program
Inventor: ICHIKI HIROMOTO
IPC: H04L45/243
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in power consumption when at least a part of transfer paths of traffics is changed.  <P>SOLUTION: A state data acquisition unit 1d of a router 1 identifies paths of traffics to be transferred involving a specified link as target paths, and finds paths which share their beginning and ending routers with any one of the target paths and do not involve the specified link as candidate for distributed paths. Then, the state data acquisition unit 1d obtains state data of each candidate distributed path from a management apparatus managing state data indicating states of routers that forward traffics on the candidate distributed paths. On the basis of the state data of each candidate distributed path, a distribution destination determination unit 1e preferentially determines a path that minimizes the increase in power consumption due to a change in the states as a distribution destination path. A distribution requesting unit 1f transmits a distribution request to the beginning router of a target path so as to distribute at least a part of the traffic on the target path to the distribution destination path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176665-A (JP)
Title: Resonator element, resonator and oscillator
Inventor: YAMADA AKINORI
IPC: H03H9/19
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonator element improving an impact resistance by increasing the strength of a base.  <P>SOLUTION: A quartz crystal resonator element 1 is a resonator element formed by etching the outer shape of a Z plate, as a substrate, which is cut from the crystal in the rough at predetermined angles with respect to X, Y and Z axes orthogonal to each other as the crystal axes of the crystal. The quartz crystal resonator element 1 is equipped with: a base 10; a pair of resonating arms 11 extending from the base 10 in the Y-axis direction; and notches 12, 13 formed by notching the base 10 in the X-axis direction. The notch 12 has a tilting portion 12c formed between a side 12a along the notching direction and an outer circumference 10b of the base 10 by notching the base 10 from the negative side of the X axis towards the positive side so that the width of the notch 12 increases as it approaches the outer circumference 10b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178573-A (JP)
Title: Method for producing ammonium perrhenate
Inventor: ASANO SATOSHI
IPC: C01G47/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining crystals of ammonium perrhenate in a high yield by wet oxidizing and dissolving rhenium sulfide or rhenium sulfide-bearing molybdenite via no oxidation roasting, thereafter not subjecting the resulting solution to concentration by heating and to cooling.  <P>SOLUTION: A water-soluble oxidizing agent is added to a rhenium sulfide-containing powder or slurry to carry out leaching, sulfur-containing residue is separated, and an aqueous ammonia solution or ammonium hydrogencarbonate is added to the resulting leachate. At the same time or after the addition, ammonium sulfate is added so that the ammonium salts attain to the saturated concentration, and crystals of ammonium perrhenate are precipitated and recovered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180219-A (JP)
Title: Factor setting device and noise reduction apparatus
Inventor: INOUE TAKAYUKI
IPC: G10L21/0232
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To properly set a factor that represents the degree of reduction of noise components.  <P>SOLUTION: In a factor setting device, a noise reduction part 42 calculates amplitude ¾Y(f, τ)¾ of an acoustic signal y(t) by subtracting Kth power of amplitude ¾N(f, τ)¾ of each frequency f of a noise component n(t) (exponent K is a positive number of less than 0.1) from Kth power of amplitude ¾X(f, τ)¾ of each frequency f of an acoustic signal x(t). A reduction rate setting part 52 sets a target value N0 of a noise reduction rate NRR. An exponent setting part 54 sets the exponent K variably. A parameter setting part 56 calculates a shape parameter α of probability distribution which approximates strength distribution of the acoustic signal x(t) from the acoustic signal x(t). The factor setting part 58 calculates a reduction factor β variably according to the target value N0 which is set by the reduction rate setting part 52, the exponent K which is set by the exponent setting part 54, and the shape parameter α which is set by the parameter setting part 56.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179883-A (JP)
Title: Navigation system, in-vehicle apparatus, program, and method of navigation
Inventor: ISHIZUKA ZENJI
IPC: G09B29/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for actualizing a navigation function by providing map images from a data providing device to an in-vehicle apparatus mounted in a vehicle.  <P>SOLUTION: In the data providing device for providing navigation data to the in-vehicle apparatus, data on a direction are acquired from the in-vehicle apparatus, the direction being a direction in which the vehicle faces at a start of providing navigation data, and navigation data based on the direction data are transmitted to the in-vehicle apparatus. Therefore, the direction data can be reflected in an initial guide display in the in-vehicle apparatus even where different portable terminals are used by different users.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010204660-A (JP)
Title: Connector for optical waveguides
Inventor: HOFFMANN RITA
IPC: G02B6/42
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To configure a connector for optical waveguides in such a way that an optimal adaptation of the optical waveguides is realized by a casing part which is axially shifted additionally within the connector for the optical waveguides when an insertion depth within a mating connector equipped with a photoelectric converter or a plug adapter is variously different.  <P>SOLUTION: The connector includes a connector casing, and at least one ferrule casing provided with the optical waveguide embedded in a ferrule is disposed in a shift casing inside the connector casing. The ferrule is axially shifted by a spring arranged in the ferrule casing, the shift casing includes at least one ferrule casing held inside the shift casing and it is axially shifted inside the connector casing surrounding the circumference together by an additional shift distance by an axially acting spring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011179241-A (JP)
Title: Implement for stretching main rope, and working method using the same
Inventor: INOUE HITOSHI
IPC: E04G21/32
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement for stretching a main rope, which enables the main rope to be safely and easily stretched on a roof.  <P>SOLUTION: This implement 2 for stretching the main rope includes a tubular body 4 and an order wire 6. The tubular body 4 comprises a guiding hole which communicates from a proximal portion thereof to a distal end, an entrance hole which is formed at the proximal portion and which passes through the guiding hole, and an exit hole which is formed at the distal end of the tubular body and which passes through the guiding hole. A leading end of the order wire 6 is led into the guiding hole from the entrance hole, and goes through the guiding hole to the exit hole so as to go out of the tubular body. The tubular body 4 is provided with a plurality of tubular joint nodes (10a-10m) different in diameter. The inside joint node is pulled out of the space between the joint mode and the adjacent joint node outside radially, so that the tubular body 4 can be extended. The inside joint node is pushed into the space between the joint node and the adjacent joint node outside radially, so that the tubular body 4 can be contracted. A ball 8 is detachably attached to the leading end of the order wire 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177439-A (JP)
Title: Massage machine
Inventor: NISHIGUCHI NOBORU
IPC: A61H7/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To effectively massage the lower thigh part of a leg.  <P>SOLUTION: The massage machine for legs includes a groove 20 to which the leg of a human body is to be fitted and air bags 21, 22 to be expanded and contracted are disposed to both sidewalls of the groove and the bottom part of the groove, respectively. For the air bag 22 disposed to the sidewall of the groove, an end part on the bottom part side of the groove is fixed. For the air bag 21 disposed at the bottom part of the groove to come into contact with the calf of the leg fitted to the groove, one of four sides is fixed. Even when the length of the air bag is short, the stroke and thrust of the expanding operation of the air bag are increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185094-A (JP)
Title: Turbo-molecular pump
Inventor: TSUTSUI SHINGO
IPC: F04D19/04
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an impact applied to a case member by a rotor split by abnormality in a structure formed with a throttle part smaller than the diameter of a rotor blade on an intake opening side of the case member.  <P>SOLUTION: A blade exhaust part 2 formed by piling rotor blades 4a of a rotor 4 and stator blades 6 in multiple stages is provided in an upper case 12 having an intake opening 15. The stator blade 6 is fitted, being pinched by spacers 5 arranged in upper and lower. The top surface of the spacer 5 of the highest stage is arranged on an intake opening 15 side than the top surface of the rotor blade 4a of the highest stage, and an impact interfering member 20 is provided on the spacer 5 of the highest stage separately from the inner surface of the throttle part 12a of the upper case 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185323-A (JP)
Title: Thrust bearing
Inventor: ONDA YUJI
IPC: F16C33/58
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To ensure smooth rotation of washers by manufacturing a connecting member with high accuracy.  <P>SOLUTION: This thrust bearing includes: a housing washer 1 and a shaft water 2 which are opposed to each other in an axial direction: balls 5 interposed between opposed surfaces; and the connecting member fitted into the inner peripheral portions of both the washers 1, 2 and rotatably connecting both the washers. The connecting member 6 has a head 6a formed at one end of a shaft body. In the shaft washer 2, the head 6a of the connecting member 6 is engaged with an engagement recessed portion formed in the radially inner end of the back surface of the shaft washer, and the other end of the connecting member 6 is fitted and fixed to the inner peripheral portion of the housing washer 1 by pressure-fitting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188611-A (JP)
Title: Resolver
Inventor: MOTOISHI NAOHIRO
IPC: H02K24/00
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an accurate angle detecting function by increasing the number of turns of stator winding thereby increasing signal output, even if the number of turns of each stator winding wound on each tooth via a tooth cover varies from tooth to tooth.  <P>SOLUTION: In a resolver, the tooth cover is shaped like a cylinder which has a plurality of flanges projected from the periphery, and an exciting winding which is a stator winding, an output first phase winding, and an output second phase winding are wound separately in each groove formed between the flanges, and the width of each groove in which each stator winding is wound, varies according to the number of turns of each stator winding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182936-A (JP)
Title: Each-machine counting device
Inventor: TATSUMI MOTOHIRO
IPC: A63F7/02
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent game media from falling from a gap between an each-machine counting device and a lower tray of a game machine while avoiding influence of erroneous operation, and to easily avoid interference with a front door of the game machine.  <P>SOLUTION: The each-machine counting device includes a falling preventive cover made of a non-stretch material whose height can be adjusted and held, so that the gap formed between the counting device and the lower tray of the game machine is filled by the falling preventive cover. The each-machine counting device also includes a sliding mechanism for sliding the falling preventive cover, so that the falling preventive cover is retreated to a position not to interfere with the front door by the sliding mechanism when the front door of the game machine is opened/closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185791-A (JP)
Title: Overflow prevention fence of storage tank
Inventor: WATANABE FUMINORI
IPC: G21C19/07
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overflow prevention fence of a storage tank capable of preventing generation of overflow by retaining liquid in the storage tank, even when a remarkable big wave (vertical movement of a liquid surface) is generated on the liquid surface in the storage tank by a violent sloshing phenomenon caused by a big earthquake beyond anticipation.  <P>SOLUTION: In this overflow prevention fence installed on the periphery of the storage tank such as a storage pool for a steam separator or the like, a reactor or a spent fuel pool in a nuclear power plant, a tilted wave return plate is fixed toward the storage tank side on an upper part of an erected plate having a prescribed height. A tilt angle of the wave return plate is about 30-60 degrees with respect to a horizontal plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183120-A (JP)
Title: Bathtub with light
Inventor: SASAKI KENJI
IPC: F21V31/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub with a light which attains compatibility between the beauty and the maintainability by maintaining a light from the inside of the bathtub without moving the bathtub without a translucent window for closing an opening in a light emitting part.  <P>SOLUTION: The bathtub with a light includes: the bathtub having light permeability; and a light source disposed at a predetermined position on the back of the bathtub. A through-hole where the light source can be inserted and removed to and from the back of the bathtub is formed at a part separate from the predetermined position of the bathtub, and guide means is provided to move the light source between the through-hole and the predetermined position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190178-A (JP)
Title: Phytopathogenic fungus inhibitor, fertilizer composition for inhibiting phytopathogenic fungus and method for producing the same
Inventor: IIJIMA YOSHIHIKO
IPC: C05G3/60
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phytopathogenic fungus inhibitor friendly to the environment, having low toxicity and surely inhibiting pathogenic fungi against plants such as Gramineae plant, and a fertilizer composition containing the phytopathogenic fungus inhibitor.  <P>SOLUTION: The phytopathogenic fungus inhibitor includes a mixture of cinnamic acid and an alkali metal compound or contains a cinnamic acid salt. The cinnamic acid salt preferably contains at least potassium cinnamate or sodium cinnamate. The phytopathogenic fungus is preferably a fungus selected from the group consisting of dollar spot disease fungus, fairy ring disease fungus, curvularia disease fungus, large patch disease fungus, brown patch disease fungus, pythium disease fungus and carnation root rot disease fungus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190543-A (JP)
Title: Ski mask
Inventor: ISHIZUKA CHUJI
IPC: A42B1/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ski mask having four or five different wearing modes including a wearing mode for covering the whole head portion of a person as an original use and can simultaneously cover an opening, for example, also in a state in which the neck portion of a shirt under an overcoat is opened in winter.  <P>SOLUTION: In the ski mask C knitted so that only a portion corresponding to eyes in a cylindrical body portion B for covering the whole head portion 21 of a person is opened, a chest upper portion-covering portion D for covering the upper portion 24 of the chest of the person is disposed in a hung state on the face side of the body portion in a wearing state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192839-A (JP)
Title: Transformer facility with load tap changer
Inventor: HANAI MASAHIRO
IPC: H01F29/04
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide transformer facilities with a load tap changer, constituted so that when a component such as a diverter switch of a changeover switch of an on-load tap changer is maintained or replaced in the transformer facilities with the load tap changer, a transformer building is made compact by reducing an upper work space of a transformer for taking the object component in and out from above a transformer tank and lowering a ceiling height of the transformer building.  <P>SOLUTION: A changeover switch room 7 is provided at a lower part in the transformer tank 1, and a space room 23 configured to take a component of the changeover switch 3 stored in the changeover switch room 7 in and out of the transformer tank 1 is formed under a transformer building floor 22 adjacently to a bottom part of the transformer tank 1 to communicate with the changeover switch room 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085010-A (JP)
Title: Lightning protecting connector, and method for connecting concrete structure using the same
Inventor: HASHIMOTO YASUHISA
IPC: E04B1/58
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly insert a reinforcement into a through-hole of a joint in a short time in a lightning protecting connector and a method for connecting a concrete structure using the lightning protecting connector.  <P>SOLUTION: The lightning protecting connector 101 includes a base 2 mounted to an opening 29 of the joint 27; a support member 3 fixed to a support piece 12 of the base 2; and a contact member 4 fixed to a push-in part 17 of the support member 3. The contact member 4 includes a pair of holding parts 22, 22 facing each other, and the tip parts 126c of arms 126a, 126a of a tension member 126 are connected to the tip parts of the holding parts 22, 22. A grip member 127 inserted through a hollow part is pulled in a direction of an arrow mark A by a base part 126b of the tension member 126. A deformation part 18 of the support member 3 is thereby plastically deformed so that the holding parts 22, 22 of the contact member 4 faces the opening 29, and the holding parts 22, 22 come in electric contact with the peripheral surface of the reinforcement 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192157-A (JP)
Title: Emergency report device
Inventor: TAKADA NAOYUKI
IPC: H04N7/18
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency report device detecting an occurrence of abnormal situations and reporting the occurrence of the abnormal situations without being noticed by a burglar.  <P>SOLUTION: The emergency report device 1 has: a collation part 63 for determining whether a person's image included in a monitor image that photographs a monitoring area is an image of a regular user pre-registered; an emergency action detection part 64 for determining whether the person is a regular user and whether the person takes prescribed emergency action on the basis of the monitoring image; and a report part 67 for reporting an emergency when the emergency action detection part 64 determines the person has taken the emergency action.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079294-A (JP)
Title: Recorder and recording method
Inventor: TAKEUCHI SETSU
IPC: B41J2/045
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder having a print head controller making a print failure less noticeable caused by the vibration of a carriage in the recorder.  <P>SOLUTION: A printing failure such as periodical vertical stripes is caused owing to a slight change in the flying speed of a droplet caused by vibration due to the drive of a carriage, a slight change in a droplet size, or a slight change in a satellite producing condition. Another irregular change is given to the printing failure or the like in such a way that the pulse shape of a drive waveform is made variable at random and applied to a print head so as to make less noticeable the failure such as periodical vertical stripes. Thus a stable and high image quality is achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199962-A (JP)
Title: Alternative protection system of power transmission line
Inventor: MIURA TETSUO
IPC: H02H7/26
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when a protective relay for a low-order load supply line becomes unusable, a high-order transformer protective relay (51P) functions as a backup, and when an accident occurs in the relevant load supply line in this state, a high-order transformer trips, thereby power supplies of other sound load supply lines may be also cut off.SOLUTION: A trip device is connected to a protective relay for a low-order load supply line and an improved high-order transformer protective relay. When the protective relay for the low-order load supply line becomes unusable and the high-order transformer protective relay detects an accident, the high-order transformer is caused to trip only when the accident thereafter still remains after low-order load supply lines are caused to trip by a signal from the high-order transformer protective relay.
Patent JP-2011197867-A (JP)
Title: Display control method, information processing apparatus, and display control method
Inventor: NAKAYAMA KAZUYOSHI
IPC: G06F3/0485
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent information to be protected from being displayed improperly when visible information including the information to be protected is displayed on a display device.SOLUTION: The display control method 1 includes: a scroll instruction receiving unit 2 for receiving scroll instructions to scroll the display range of information displayed on a display device; a determination unit 3 for determining whether the information displayed on the display unit when the scroll instructions are executed meets predetermined requirements; and a preventing unit 4 for preventing the display range from being scrolled if the predetermined requirements are met.
Patent JP-2011196223-A (JP)
Title: Single screw compressor
Inventor: UENO HIROMICHI
IPC: F04C18/52
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce a load required for rotating a screw rotor during activation of a screw compressor.SOLUTION: This single screw compressor includes a regulating mechanism (3) that regulates the compression ratio of a compression chamber (23) within a prescribed range. The regulating mechanism (3) is configured to set the compression ratio of the compression chamber (23) to the minimum compression ratio during at least the activation of a driving mechanism (15).