baber/WOPTO huggingface dataset:
Patent JP-2008042191-A (JP)
Title: Piezoelectric element and manufacturing method thereof, and ink jet head
Inventor: MATSUDA KATAYOSHI
IPC: B41J2/14
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element having high piezoelectric characteristics and satisfactory durability, to provide a method for manufacturing the piezoelectric element, and to provide an ink jet head having the piezoelectric element, improved displacement controllability, and superior durability.  <P>SOLUTION: The piezoelectric element has a piezoelectric film on a substrate and a pair of electrodes in contact with the piezoelectric film, and utilizes a bending mode. The piezoelectric element has a domain made of a tetragonal crystal. The domain has a domain (a) made of a crystal in which a (100) plane is arranged in parallel with the film surface of the piezoelectric film. The domain (a) comprises: a domain A having a normal axis of a (001) plane so that it becomes parallel to the deflection direction of the piezoelectric film within a tolerance of ±6 degrees; and a domain B having a normal axis of a (001) plane so that it orthogonally crosses the direction of the deflection of the piezoelectric film mainly within a tolerance of ±6 degrees. The volume ratio of the domain A to the total volume of the domains A and B is larger than 50 vol.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025719-A (JP)
Title: Thin client system
Inventor: ARAKI YUJI
IPC: G06F3/14
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To refer to a document image displayed on electronic paper in a thin client system using the electronic paper while maintaining reliability against information leakage.  <P>SOLUTION: The thin client system including a thin client server and a client terminal which are connected through a network includes an electronic paper control unit equipped with a display unit which is connected to the client server and client terminal through the network, and displays and holds the document image in a power-failure-free state, a display erasure unit which erases the document image on the display unit, display and erasure of the document image on the display unit being carried out under remote control of the thin client server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026696-A (JP)
Title: Corona discharge treating device, method, and decorative material for floor manufactured using method
Inventor: DOI TAKASHI
IPC: H01T19/00
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corona discharge treating device, a corona discharge treating method, and a decorative material for a floor manufactured using this method, capable of carrying out corona discharge treatment surely to the decorative material for the floor having a wooden base board.  <P>SOLUTION: The corona discharge treatment device is a device to carry out the corona discharge treatment to the decorative material for the floor having the wooden base board and a decorative layer, arranged with a prescribed spacing along the conveyance direction of the decorative material for the floor, and equipped with a plurality of roll bodies having a pair of rolls to press and convey the decorative material for the floor from the base board side and the decorative layer side, and at least one corona discharge unit having a corona discharge electrode and the counter electrode that are arranged between neighboring roll bodies, and opposedly arranged to pinch the decorative material for the floor from the base board side and the decorative layer side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026252-A (JP)
Title: Store computer
Inventor: SASANO KEIJI
IPC: G06Q40/02
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To correctly manage proceeds while improving efficiency in depositing the proceeds to a financial institution.  <P>SOLUTION: A store computer 401 is provided with a storing part storing a fraction amount and is connected with an item sales data processor 201 to freely communicate data through a communication network. The store computer 401 executes a calculation process for deposit amount, calculates a total amount by adding the proceeds for a store acquired from an item sales data processor 201 and the fraction amount stored in the storing part, calculates an amount which is an integral multiple of a prescribed unit amount and not exceeding the total amount as an expected deposit amount to be deposited to a simplified ATM 151 and calculates the difference between the total amount and the expected deposit amount as the fraction amount to be kept in the store 121. The calculated fraction amount is stored in the storing part and used when the store computer 401 next executes the deposit amount calculation process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028158-A (JP)
Title: Ultrasonic diagnostic system
Inventor: ISHIHARA KEITARO
IPC: A61B5/0285
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic system capable of obtaining a blood flow velocity quantitatively without being affected by angle dependency without making a system so large in scale.  <P>SOLUTION: The ultrasonic diagnostic system is provided with: an ultrasonic probe including a plurality of ultrasonic transducers for receiving an ultrasonic echo and outputting a plurality of received signals; a first movement information operating means for calculating first movement information about movement of a moving body in a ray direction in an object on the basis of the plurality of received signals; a signal operating means for calculating an azimuth direction component signal representing a component of the ultrasonic echo in an azimuth direction orthogonal to the ray direction; a second movement information operating means for calculating second movement information about movement of the moving body in the azimuth direction in the object on the basis of the azimuth direction component signal; and a two-dimensional velocity operating means for obtaining two-dimensional velocity information about the moving body moving in the object on the basis of the first and second movement information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033367-A (JP)
Title: Image processor and method therefor
Inventor: YAMAMOTO ITSUHITO
IPC: H04N19/91
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of increasing a bit-modeling processing speed, in encoding or decoding image data, and to provide its method.  <P>SOLUTION: In the image processing, a bit modeling part 8 is provided with a means 53 for classifying data of a CU path, an SP path and an MR path in each bit plane of code block data subjected to absolute value conversion, wherein the classifying means has loop processing paths S13 to S17 for repeating the classification processing of data for each path by every bit plane, and loop processing paths S18 and A19 for repeating only the processing for classifying data to the MR path in the subsequent bit planes, when that all the data on a certain bit plane are classified to the MR path is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030895-A (JP)
Title: Outdoor unit
Inventor: TAMURA TAKAAKI
IPC: F24F5/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a guard member to a heat exchanger in an outdoor unit comprising the guard member for protecting the heat exchanger of the outdoor unit.  <P>SOLUTION: In this outdoor unit of an air conditioning device comprising a fin guard 54 covering an exposed face of the heat exchanger 50, the fin guard 54 has a plurality of openings regularly arranged, a projection 52c projecting at an exposed face side of the heat exchanger 50, is formed on one end portion of the heat exchanger 50, and the fin guard 54 is supported in such a state that an opening positioned at its one end is hitched to the projection 52c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036035-A (JP)
Title: Multi-piece steel oil ring for internal combustion engine
Inventor: KARIYA TOMOTAKA
IPC: F02F5/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-piece steel oil ring used in an internal combustion engine capable of preventing oil sludge and carbon deposit from adhering immediately after starting to use it and, even after that, permanently eliminating ring stick by oil sludge and carbon deposit.  <P>SOLUTION: In this multi-piece steel oil ring used in an internal combustion engine, at least a part of the ring is covered by a film with water or oil repellency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036546-A (JP)
Title: Time adjustment device, timekeeping device with time adjustment device, and time adjustment method
Inventor: AKIYAMA RIICHI
IPC: G04R20/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time adjustment device or the like capable of determining surely and quickly correctness/wrongness of time information transmitted from a positioning information satellite.  <P>SOLUTION: This time adjustment device 10 has a satellite signal reception part 20 for receiving a satellite signal transmitted in the divided state into each section from the positioning information satellite, a time information acquisition part 20 for acquiring the time information transmitted from the satellite signal, a section discrimination information acquisition part 37 for acquiring section discrimination information of a section containing the time information, a corresponding discrimination information operation part 38 for operating corresponding section discrimination information corresponding to the section discrimination information based on the time information, and a section discrimination information determination part 39 for determining correctness/wrongness of the section discrimination information based on the section discrimination information and the corresponding section discrimination information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035926-A (JP)
Title: Floor supporting method and apparatus therefor
Inventor: IMAI TSUTOMU
IPC: E04F15/00
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor supporting apparatus for adjusting the height of floor joists and supporting them with a floor joist supporting means having an extremely simple structure.  <P>SOLUTION: The floor supporting apparatus comprises a large number of floor joists and a floor joist supporting means which can adjustably fix and support the vertical positions of the floor joists, wherein the floor joists have a corner part with a triangular cross section at least in the lower part and a horizontal plane part for supporting a floor underlayer material, and the floor joist supporting means has two pieces arranged in series at an interval and one piece opposite to them, opposite pieces are inclined with each other in the opposite faces, and the angle formed by the opposite inclined faces and the angle formed by the corner part in the lower part of the floor joist are the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037888-A (JP)
Title: Catalyst combustion device
Inventor: IKADA TAKUMOTO
IPC: H01M8/10
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst combustion device capable of shortening the warm-up time of a fuel cell.  <P>SOLUTION: The catalyst combustion device is equipped with a suction hole to which mixed gas of hydrogen and air is supplied, and a catalyst 216, which is installed at a downstream side of this suction hole and in which catalytic combustion of the mixed gas is carried out, and the fuel cell mounted on a fuel cell vehicle is warmed up by combustion heat in the catalyst 216. Moreover, the catalyst combustion device is equipped with a glow plug 214 which is installed on the downstream side of the suction hole, and which heats the catalyst 216, by burning the mixed gas, and a control part 28 to preheat the catalyst 216 by controlling the glow plug 214, when catalytic combustion of the mixed gas is catalyst-combusted by the catalyst 216. The control part 28 is equipped with an ignition determining part 283 for determining the completion of ignition of the catalyst 216, and an ignition device control part 282 to heat the catalyst 216 by controlling the glow plug 214, until the ignition of the catalyst is determined as being completed by the ignition determining part 283.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037051-A (JP)
Title: Image forming apparatus, and method for controlling the image forming apparatus
Inventor: SUGIURA TAKASHI
IPC: G03G21/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where the detection in the temperature of a fixing roller with high precision can be performed with a simple circuit constitution without damaging the surface of the fixing roller.  <P>SOLUTION: The image forming apparatus includes: a heating type fixing roller; a detection sensor arranged at the fixing roller in a non-contact state and detecting the temperature of the fixing roller; and a noncontact sensor 154 with a compensation sensor detecting the temperature of the atmosphere in the detection sensor. Further, the image forming apparatus includes: a calculation part 16 calculating the surface temperature of the fixing roller using calculation formulae based on the information from the noncontact sensor 154; and a control part 105 controlling the temperature in such a manner that the surface temperature of the fixing roller calculated by the calculation part 16 reaches the objective temperature. Then, the calculation part 16 calculates the surface temperature of the fixing roller using the calculation formulae different in accordance with the objective temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035961-A (JP)
Title: Repair method of steel sheet-pile structure and working barge for repair
Inventor: MIYATA MITSUAKI
IPC: B63B59/02
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform repair work on a steel sheet-pile structure by using a dedicated work barge and easily installing a water cut-off box to a prescribed location from sea-side work.  <P>SOLUTION: In a repair method for performing repair work by installing the water cut-off box 3 for repair work to the steel sheet-pile structure 51, the work barge 1 with the water cut-off box 3 and a lifting and transferring device 4 is moored with an interval S between its starboard 1a and a quay wall 50. The water cut-off box 3 lifted by the lifting and transferring device 4 is made close to the steel sheet-pile structure 51 of the quay wall 50 from the side of the work barge 1 and lowered to a prescribed height from between the work barge 1 and the quay wall 50. The water cut-off box 3 is installed in such a way that the front surface of the water cut-off box 3 may be opposed to the steel sheet-pile structure 51 into contact with it to discharge water from the inside of the water cut-off box 3, secure a prescribed work space, and perform repair work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008104453-A (JP)
Title: Method for producing cadaverine by continuous fermentation
Inventor: MIMIZUKA TAKASHI
IPC: C12N15/09
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cadaverine by a continuous fermentation method for stably maintaining high productivity under simple operating conditions, and over a long time.  <P>SOLUTION: This method for producing cadaverine by a continuous fermentation method comprises separating a culture liquid into a filtrate and a non-filtrated liquid with a separation membrane, recovering cadaverine of desired fermentation product from the filtrate, and then by holding or returning the non-filtrated liquid in the culture liquid. By using a porous membrane having a high permeability and a high cell-stopping rate and hardly occluded as the separation membrane and by subjecting the culture liquid to filtration treatment at low inter-membrane difference pressure, the fermentation production efficiency of cadaverine can be improved markedly, in a stable manner and at low cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020924-A (JP)
Title: Lens shift mechanism and projection type image display unit
Inventor: GISHI HIROMITSU
IPC: H04N5/74
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens shift mechanism capable of avoiding a decrease in a quantity of projection light by limiting the shift range of a projection lens, and to provide a projection type image display unit.  <P>SOLUTION: When the projection lens is moved sidewise while kept positioned on the upper or lower side, the projection lens can be moved sidewise to a certain range. However, the movement restricting projection 54 of a vertically movable base 5 comes in contact with the 45-degree oblique side 1c of the fixed base 1. After this contact, movements in leftward or rightward direction and upward or downward direction, which are limiting directions, are limited. When the projection lens is moved in a vertical direction beyond a predetermined range from a central position, an amount of horizontal movement of the projection lens becomes smaller than the maximum amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316666-A (JP)
Title: Musical score display device and musical score display program
Inventor: MINAMITAKA JUNICHI
IPC: G10H1/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical score display device with which beam notes are easy to see on display.  <P>SOLUTION: A beam note string (beam groups) is searched from a song data for expressing each note which composes a song, and a beam slope correction value iSlopeAdj which is incremented or decremented according to positive/negative note difference between adjoining notes in the beam note string, is generated. This is multiplied by the note difference between a beam start note and a beam end note of the beam note string, and when an obtained value is 0 or less, the slope of the beam corresponding to the note difference between the beam start note and the beam end note, is corrected by the beam slope correction value iSlopeAdj. Thereby, since the beam slope becomes natural, the beam notes are easy to see on display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336588-A (JP)
Title: Receiver
Inventor: OTTERSTEN BJORN
IPC: H04B1/71
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow for the addition of communication channels for a frequency in use, by improving an interference block in the same channel during radio communication.  <P>SOLUTION: A receiver accepts an in-phase I signal for a received transmission signal and an orthogonal Q signal branch as input and uses the secondary statistics to adaptively prevent the same channel interference in radio communication. The above signal is subjected to coarse synchronization and coarse frequency offset compensation in advance. This receiver comprises a derotation means, a separation means, a filtering means and a means for detecting a transmission symbol in an estimation means reception signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200751-A (JP)
Title: Wire for electroslag welding
Inventor: SAKAGUCHI SHUICHI
IPC: B23K35/30
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire for electroslag welding suitable for welding of a building box column for which tenacity of a weld zone is required.  <P>SOLUTION: A steel jacket or a jacket and a metal powder contain by mass% 0.002-0.1% C, 0.02-1.5% Si, 1.5-3.0% Mn, 0.01-0.10% Al, 0.05-0.28% Ti, 0.2-1.2% Mo, and 0.002-0.008% N, and B satisfying the expression, 0.006<[B]-[N]<0.01 provided [B] and [N] are contents (mass%), desirably containing 0.0090-0.016% B, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039369-A (JP)
Title: Remedying implement for incontinence or thamuria for elderly people
Inventor: IGAKI MICHIHITO
IPC: A61F7/08
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an remedying implement for remedying the incontinence or thamuria of elderly people without raising skin troubles.  <P>SOLUTION: The remedying implement 1 for the incontinence or thamuria for the elderly people is composed by housing a steam heat generation part 2 inside a housing body 3 provided with an at least partially air permeable first surface 3A facing the skin surface of a user and a second surface 3B facing it and turned outward. The steam heat generation part 2 is configured to generate water vapor through the first surface 3A utilizing heat generated by the oxidation reaction of an oxidizable metal. In the remedying implement 1, a heat generation temperature measured based on JIS S4100 is 37 to 40°C on an average from one hour to six hours after the start of heat generation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042590-A (JP)
Title: Optical axis adjustment device and automatic optical axis adjustment system
Inventor: YAMAUCHI TAKESHI
IPC: G02B7/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently adjust an optical axis with a simple structure while minimizing the loss of a quantity of light.  <P>SOLUTION: A beam-like incident light L1 is guided to a movable mirror 10, a movable mirror 20 using a gimbal mechanism, and a fixed mirror 30, thereby obtaining emitted light L4. A reference point P on the reflecting face M2 of the movable mirror 20 is a fixed point of the gimbal mechanism. The actual incident position of reflected light L2 is detected by a detector 22. A control means 24 controls the adjusting mechanism 11 of the movable mirror 10 so that the incident position is aligned with the reference position P. The detector 32 detects the actual incident position of reflected light L3. A control means 34 controls the adjusting mechanism 21 of the movable mirror 20 so that the incident position is aligned with a reference point Q. Incident light beam L1 is controlled so as to pass through the two fixed points P and Q. The emitted light L4 from the fixed mirror 30 passes through a preset reference optical path LL.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040985-A (JP)
Title: Norbornene monomer with epoxy group and polymer thereof
Inventor: LIAW DER-JANG
IPC: C08G61/08
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new norbornene compound with epoxy groups and a polymer thereof.  <P>SOLUTION: The new norbornene compound with epoxy groups is synthesized by Diels-Alder reaction. The norbornene compound with epoxy groups exhibits highly active features for ring-opening metathesis polymerization. Norbornene polymer materials, the molecular weight of which is controllable and which have narrow molecular weight distributions and epoxy groups, can be created by ring-opening metathesis polymerization of the norbornene compounds with epoxy groups.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048846-A (JP)
Title: Fuel cell and its manufacturing method, enzyme-immobilized electrode and its manufacturing method, and electronic device
Inventor: MATSUMOTO RYUHEI
IPC: H01M4/90
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell that can make improvement of electric current density and its maintenance factor in the case where at least an enzyme and an electronic mediator are immobilized to at least one of a cathode and an anode by a polyion complex consisting of poly-L-lycine and sodium polyacrylate.  <P>SOLUTION: In a fuel cell having construction in which the cathode 2 and the anode 1 are opposed each other via an electrolyte layer 3, the cathode 2 and/or the anode 1 are provided with at least an enzyme and an electronic mediator immobilized on the electrode/electrodes by a polyion complex consisting of poly-L-lycine and sodium polyacrylate, a ratio of mass of poly-L-lycine and sodium polyacrylate in the polyion complex is 1:0.01-1.0. The mass of the poly-L-lycine is, for example, ≥7.1×10<SP>-3</SP>mg/mm<SP>2</SP>and ≤3.6×10<SP>-2</SP>mg/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT