baber/WOPTO huggingface dataset:
Patent JP-2011210423-A (JP)
Title: Solid oxide fuel cell and method for manufacturing the same
Inventor: SHIBATA MASAHIRO
IPC: H01M8/12
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell having a sealing material superior in shape stability and sealing performance and a method for manufacturing the same.SOLUTION: As a material of gas seal layers 20, 41 of a solid oxide fuel cell, a ferro-silicate mineral having a layered structure in which flake-shape particles are overlapped in layer is used, thereby, compared with a material of other crystal structure, its gas sealing performance is excellent. In particular, as the gas seal layers 20, 41, the average flake diameter of a second seal layer 94, is established larger than the average flake diameter of a first seal layer 92 and a third seal layer 96. Thereby, on the second seal layer 94, the flake-shape particles with large diameter are entangled each other and thus, shape stability can be secured, and in the first seal layer 92 and the third seal layer 96, irregularities on the surface become small, thereby, sufficient gas sealing performance can be secured. Accordingly, shape stability and gas sealing performance in performing compression sealing is compatibly attained.
Patent JP-2011211425-A (JP)
Title: Communication equipment and communication method
Inventor: NAEMURA SATOYUKI
IPC: H04L12/28
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment and a communication method for efficiently reducing power consumption.SOLUTION: A NIC 10 set as a master device includes a power source control part 16 calculating an ON ratio R being the ratio of a time to turn on a transmission MAC 13 at a current link speed V, based on the predetermined maximum speed Vmax and ON ratio Rmax. The transmission MAC 13 is turned off during a time T, based on the calculated ON ratio R and also a pose packet including the time T is transmitted to a NIC 20 set as a slave device. In the NIC 20, a transmission MAC 23 and a reception MAC 24 are turned off during the time T included in the pose packet.
Patent JP-2011214037-A (JP)
Title: Quenching apparatus
Inventor: MIYAMOTO HIROYOSHI
IPC: C21D1/63
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a quenching apparatus having high operational efficiency with which even in the case of frequently changing kind of a workpiece for quenching-treating, treatment can be quickly started.SOLUTION: The quenching apparatus includes: an oil-vessel 1 for storing quenching oil 2; and a plurality of injecting unit 3 having spouting holes 7 set at the center of this workpiece W so as to face the outer peripheral surface 9 of the workpiece W dipped into the quenching oil 2 in the oil vessel 1 and injecting the quenching oil 2 to this outer peripheral surface 9 from the spouting holes 7. The quenching apparatus further includes: a positional adjusting mechanism 4 for approaching and separating the spouting holes 7 to the workpiece W; and a position controlling part 5 for setting the position of the spouting holes 7 to the workpiece W by controlling this positional adjusting mechanism 4.
Patent JP-2011216696-A (JP)
Title: Rack for electronic device
Inventor: NAKATSUJI KAZUO
IPC: H05K7/18
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rack for electronic device capable of securing a working space on the lateral side even when a plurality of racks are connected in the direction of the transverse width.SOLUTION: In a rack for electronic device comprising a mount frame 30 capable of mounting an electronic device from a bottom plate 10 through a top plate 20 and at the same time, covering the lateral side of the mount frame 30 with a side plate 50, the side plate 50 is mounted so as to be capable of sliding in the forward and backward directions between the bottom plate 10 and the top plate 20 and when the side plate 50 is slid, a space is secured on the lateral side of the mount frame 30.
Patent JP-2011217822-A (JP)
Title: Device and method for measuring pulse wave
Inventor: IWAWAKI TAKANORI
IPC: A61B5/0245
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring pulse wave, which performs pulse wave measurement, considering a state other than the pulse of a living body and the depth within the living body of a measurement object.SOLUTION: The device includes: a living body sensor unit which emits one type of light selected from a plurality types of lights different in main wavelength from the body surface toward a blood vessel within the body and detects a volume pulse wave based on the reflected light; and a vibration giving unit which gives a vibration according to the volume pulse wave detected by the sensor unit into the blood vessel in the body. Since the behavior of the blood to which a vibration different from the pulsation of the heart is given can be acquired for a measurement depth corresponding to each of the plurality of types of lights, new data which can be used as an analysis object can be obtained.
Patent JP-2011013662-A (JP)
Title: Display apparatus and display sheet
Inventor: OGAWA MASARU
IPC: G02F1/1676
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a display apparatus and a display sheet, with which a clear image (desired image) can be displayed while preventing or suppressing damages to a display layer.SOLUTION: The display apparatus 100 includes: an electrode layer (common electrode) 320; a display layer 230 that is provided on the electrode layer 320 and that includes a plurality of containers (microcapsules) 231 containing at least one of positively charged first particles (positive charge particles) A and negatively charged second particles (negative charge particles) B; a film (first protective film) 210 provided on the display layer 230; and a movable electrode portion (partial electrode) 330 capable of applying a voltage to a part of a region of the display layer 230 through the film 210, the film 210 being a conductive film having lower conductivity in a planar direction than in a thickness direction of the film 210.
Patent JP-2011223478-A (JP)
Title: Polymer actuator, electroacoustic transducer using the same, and electronic equipment
Inventor: ONISHI YASUHARU
IPC: H04R17/00
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a polymer actuator which is compact, can obtain a large vibration amplitude, and can obtain electroacoustic transduction capable of reproducing high quality sounds; an electroacoustic transducer using the same; and electronic equipment.SOLUTION: The polymer actuator 101 comprises: a diaphragm 1; a conductive polymer 2 which is restrained by the diaphragm 1, and shrinks or expands depending on an electric field to be applied; and support bodies 3 and 4 for supporting the diaphragm 1. The diaphragm 1 has a function of propagating a sonic wave. The conductive polymer 2 is restrained by the diaphragm 1, and has a function of shrinking or expanding depending on the electric field to be applied. The support bodies 3 and 4 have a function of supporting the diaphragm 1.
Patent JP-2010209086-A (JP)
Title: Olefin polymerization catalyst
Inventor: IKENAGA SHIGENOBU
IPC: C07F17/00
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transition metal compound giving an olefin copolymer dramatically heightened in molecular weight when used as an olefin polymerization catalyst.  <P>SOLUTION: The transition metal compound is a metallocene derivative, e.g. a transition metal compound A: diphenylmethylene(3-tert-butyl-5-methyl-cyclopentadienyl)(fluorenyl)zirconium dichloride, a transition metal compound B: diphenylmethylene(3-tert-butyl-5-methyl-cyclopentadienyl)(3,6-di-tert-butyl-fluorenyl)zirconium dichloride, a transition metal compound C: diphenylmethylene(3-tert-butyl-5-methyl-cyclopentadienyl)(2,7-di-tert-butyl-fluorenyl)zirconium dichloride, a transition metal compound D: di(p-tolyl)methylene(3-tert-butyl-5-methyl-cyclopentadienyl)(fluorenyl)zirconium dichloride.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011224236-A (JP)
Title: Method of manufacturing fans that also function as radially extendible exhibit and ornament
Inventor: SETO HIROAKI
IPC: A45B27/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing fans that have a function as an openable/closable exhibit or ornament capable representing a desired image or object by assembling paper, recycled paper, or the like, as a main material, without using pieces of bamboo, a metal, a piece of wood or a synthetic resin and that can also be used as a substitute for a clapper, while simultaneously paying attention to the environment, simplifying a process and reducing manufacturing costs.SOLUTION: Fans are disposed with the top and bottom reversed and combined while their each connected portion is put together with left/right sides reversed. Surfaces to be connected of reinforced portions (8a), (8b) of the fans are disposed on the rear-surface portion (1) and front-surface portion (7) of the fans. The connected portion of the rear-surface (1) is first folded up and thereafter other portions being sequentially folded up, with holes (9) provided on all of these surfaces as a base point. Then, a material is inserted into the holes (9), coupled and fixed in an openable/closable manner. After the reinforced portions are folded up at a final step, the material is inserted into the holes, and the process reaches completion.
Patent JP-2010187014-A (JP)
Title: Light emitting element, light emitting device using the same, and electric appliance using the same
Inventor: SHIMOGAKI TOMOKO
IPC: H01L51/50
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency and high-reliability light emitting element having a hole-blocking layer having an excellent hole-blocking property, with excellent film quality as well.  <P>SOLUTION: In this light emitting element including an anode 102, a cathode 109, a luminescent layer 105 formed between the anode and the cathode, and a hole-blocking layer 106 formed in contact with the cathode side of the luminescent layer, the hole-blocking layer is made of a hole-blocking material having ionization potential larger than that of the luminescent layer, one or more kinds of materials different from the hole-blocking material. For the material different from the hole-blocking material, a material having a value of an energy gap between the highest occupied molecular orbit level and the lowest unoccupied molecular orbit level larger than that of the luminescent layer is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011232899-A (JP)
Title: Character input device, character input method and character input program
Inventor: SUDO TOMOHIRO
IPC: G06F3/048
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a character input device, a character input method and a character input program which are capable of promptly starting a character input using a touch panel and quickly inputting the character.SOLUTION: A mobile phone terminal 1 (a character input device) comprises a touch panel 2 which detects a contact action made onto a surface thereof and a main control section 10. The main control section 10 performs character recognition processing based on a trajectory formed by connecting each position of a contact detected by the touch panel 2 from a commencement of a detection of the contact by the touch panel 2 until a completion of the detection. When a character is recognized by the character recognition processing, the main control section 10 receives an input of the character through a virtual keyboard 4 by displaying the same on the touch panel 2.
Patent JP-2011234072-A (JP)
Title: Piezoelectric vibration piece and piezoelectric device
Inventor: YAMAZAKI TAKASHI
IPC: H01L41/332
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibration piece having a configuration that suppresses vibration leakage.SOLUTION: A crystal vibration piece 1 as a piezoelectric vibration piece includes: a base 2 having a width in an x-axis direction and a thickness in a z'-axis direction; arms 3 extending from the base 2 in a y'-axis direction; and a support 4 extending from the base 2 in a direction opposite to the arms 3. The base 2 is provided with a protrusion 5 protruding therefrom in the z'-axis direction.
Patent JP-2010193513-A (JP)
Title: Apparatus, method and program for creating luminance conversion curve
Inventor: KAMEYAMA SUKEKAZU
IPC: G06T5/00
Filed: 2010-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform image correction while taking into account both image brightness (darkness) and image saturation (image hue).  <P>SOLUTION: A luminance conversion function calculating circuit calculates a luminance conversion function for making a specific image contained in an image represented by image data to be processed have desired brightness. If a curve for a portion exceeding a luminance value of the specific image is a downward projecting curve in a luminance conversion curve according to the calculated luminance conversion function, a target dynamic range revising circuit widens the range width of a target dynamic range that stipulates the luminance conversion function. The luminance conversion function is revised in a luminance conversion function revising circuit so as to have the widened range width.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011233108-A (JP)
Title: Monitoring system and monitoring method
Inventor: OZAKI KENJI
IPC: G05B23/02
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system that can achieve the power saving of electronic circuits in a wireless sensor and that can be continuously operated by power generation means provided on the wireless sensor, and to provide a monitoring method.SOLUTION: A monitoring system, which determines the condition of plant equipment by a monitoring device based on vibration data that is measured by a sensor 2 installed on the plant equipment, comprises a recording device 3 including: a recording unit 7 recording the vibration data which the sensor 2 measures upon receiving power supply from a power generation unit 12 generating power by the vibration of the plant equipment; a wireless transmitting/receiving unit 9 that wirelessly transmits or receives the vibration data recorded on the recording unit 7 to or from the monitoring device through wireless communication based on control signals; and a vibration detecting sensor that measures vibration applied to the piezoelectric body of the power generation unit 12. The recording device 3 starts recording the vibration data based on the measured data of the vibration detecting sensor.
Patent JP-2011238723-A (JP)
Title: Semiconductor device
Inventor: HANZAWA SATORU
IPC: H01L45/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide phase change memory with a high degree of integration.SOLUTION: A semiconductor device according to the present invention includes a plurality of memory cell groups disposed at intersections of a plurality of word lines and a plurality of bit lines crossing the plurality of word lines at right angles. The plurality of memory cell groups include first or second memory cells which are connected in series. The first or the second memory cells each include a selection transistor connected in parallel and a resistive storage element. The gate electrode of the selection transistor in the first memory cell is connected to a first gate line, and the gate electrode of the selection transistor in the second memory cell is connected to a second gate line. A first circuit block (word driver group, WDBK) which drives the plurality of word lines is disposed between a second circuit block (phase change type chain cell control circuit, PCCCTL) which drives the first or the second gate lines and the plurality of memory cell groups (memory cell array, MA).
Patent JP-2010181909-A (JP)
Title: Fresnel optical element and projection display device
Inventor: SUZUKI HIROSHI
IPC: G03B21/62
Filed: 2010-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a Fresnel optical element that can avoid such a situation that light rays not passing through a refractive surface but reflected thereby are emitted, as unnecessary light, toward observer's visual field.  <P>SOLUTION: The Fresnel optical element is formed such that an angle τ' of a non-incident surface 12c in a refractive surface 12a of a Fresnel prism 12 to a reflective surface 12b is different from a forward end angle τ of the prism, the non-incident surface 12c being the surface to which light rays from a projector 1 do not directly enter by being intercepted by other Fresnel prisms 12. Thus, such a situation that the light rays not passing through the refractive surface 12a but reflected thereby are emitted, as the unnecessary light, toward the observer's visual field can be avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011239862-A (JP)
Title: Slot machine
Inventor: TODA NAOHIRO
IPC: A63F5/04
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine wherein improvement and continuation of a player's interest in a game can be expected without a risk of making the progress of the game monotonous by allowing the player to continuously have a feeling of expectation for winning a predetermined combination in a combination lottery even in the game after winning a predetermined combination in the combination lottery in a specific game state.SOLUTION: The slot machine includes: a combination lottery means; a reel control means; a prize-winning processing control means; a freeze flag setting means for setting a freeze flag when winning a freeze object combination in the combination lottery in a predetermined game state; a freeze executing means for performing freeze rendering of changing the function of an operating means of the game machine into a temporary stop state when predetermined freeze execution requirements are fulfilled in the set state of the freeze flag; and a freeze control means including a freeze flag carryover means for carrying the set freeze flag over to the following game onward when the predetermined freeze execution requirements are not fulfilled.
Patent JP-2011241271-A (JP)
Title: Polyester
Inventor: SHIGEHARA JUNKO
IPC: C08G63/12
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a polyester using a substance originated from a plant as a raw material.SOLUTION: A polyester is provided which has a repeating unit represented by formulae (I), (II) or (III) (wherein Pdenotes a 2-pyrone-4,6-diyl group; R denotes a 12-30C aromatic bifunctional group containing no active hydrogen; R' each independently denote a 6-12C aromatic bifunctional group containing no active hydrogen, and are identical or different from each other; R'' denotes a 1-12C saturated hydrocarbon group which contains no active hydrogen and may contain a hetero atom; and X denotes O or SO).
Patent JP-2011241877-A (JP)
Title: Rolling bearing cage and resin component
Inventor: MAEJIMA TAKESHI
IPC: C08L101/00
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing cage and resin component that can be used over a prolonged period of time because of a high abrasion resistance, which is maintained by a fibrous filling material on a sliding surface through prevention of falling of the fibrous filling material due to the abrasion of resin.SOLUTION: The rolling bearing cage 10 is molded with a resin composition 30 containing fibrous filling materials 32, and the longitudinal directions of the materials 32 are oriented with angles to the sliding surface 13a of a pocket 13 of the rolling bearing cage 10 sliding on an rolling element 25.
Patent JP-2011243768-A (JP)
Title: Method of supplying process liquid, program and computer storage medium
Inventor: IWAZU HARUO
IPC: H01L21/3063
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To supply a process liquid to a predetermined position on a substrate with high positional precision by an inexpensive method.SOLUTION: In a process liquid supplying method, a template 60 which has plural opening portions 90 formed at places corresponding to predetermined positions on a surface 60a and flow paths 91 intercommunicating from the opening portions 90 formed on the surface 60a to a back surface 60b of the template 60 is mounted on a spin chuck 62 for rotating the template 60 while holding the back surface 60b of the template 60. Then, a process liquid is supplied onto the surface 60a of the template 60, and the spin chuck 62 is rotated to fill the flow paths 91 with the process liquid. An wafer W is brought into close contact with the surface 60a of the template 60 filled with the process liquid, and then the template 60 and the wafer W are turned upside down while keeping the close contact between the template 60 and the wafer W.
Patent JP-2011241800-A (JP)
Title: Coating having corrosion resistance at high temperature
Inventor: SUZUMURA NOBUYUKI
IPC: C23C28/04
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a coating having excellent corrosion resistance at high temperature.SOLUTION: The coating to be applied to a blade of a turbine comprises: a first film which is formed by ion plating, comprises TiAlN and covers the surface of the blade; and a second film which comprises the glass obtained by spraying and sintering the powder, that is obtained by condensation of alkoxysilane, toward the first film and which covers the first film.
Patent JP-2011236188-A (JP)
Title: Film coated oral formulation containing paroxetine
Inventor: FURUKUMA SHUNJI
IPC: A61K47/34
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an oral formulation of paroxetine to which film coating having improved stability is applied, concerning a film coated oral formulation containing paroxetine or a physiologically acceptable salt thereof (hereafter referred to as only 'paroxetine').SOLUTION: The oral formulation of paroxetine has a film coating layer having no plasticizer substantially on the surface of a granule or an uncoated tablet produced from a paroxetine stock medicine, an excipient or the like.
Patent JP-2011249700-A (JP)
Title: Fitting structure of electric component board
Inventor: ISHII TAKESHI
IPC: H04N1/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of an electric component board and an image forming apparatus including the same capable of minimizing an arrangement space of the electric component board as long as possible with easy exchange of the electric component board.SOLUTION: In a body frame 30 of an image forming apparatus 100, a cutout opening 30a is formed. An electric component board 31 is fixed with board fixing machine screws 45a to 45d to a board fitting plate 37 having a concavity 35, inserting the concavity 35 of the board fitting plate 37 in which the electric component board 31 is fixed to the cutout opening 30a, fixing the board fitting plate 37 to the body frame 30 with fitting plate fixation machine screws 43a to 43d. Thereby, the electric component board 31 is fitted to the body frame 30 via the board fitting plate 37, so that a surface of the electric component board 31 and a surface of the body frame 30a is on the substantially same plane.
Patent JP-2011246279-A (JP)
Title: Lifting device
Inventor: MATSUMURA SHIZUO
IPC: B66F17/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To achieve a cost reduction by making unnecessary a shutoff valve required hitherto.SOLUTION: An electric motor M and a hydraulic pump P are coordinated to rotate the hydraulic pump P with driving force of the electric motor M, and a cylinder CR is connected to the hydraulic pump P to extend the cylinder with discharge pressure of the hydraulic pump P and to contract the cylinder with the weight of the empty cylinder. Further, a mechanical brake B is provided to exert the arresting and stopping force on either or both of the electric motor M and the hydraulic pump P.