baber/WOPTO huggingface dataset:
Patent JP-2012068500-A (JP)
Title: Stereoscopic image display optical member and liquid crystal display device including the same
Inventor: KOJIMA HIROSHI
IPC: G02B27/22
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display optical member capable of suppressing the crosstalk of a left and right parallax image caused by the time-depending dimensional change of a lenticular lens used for naked eye stereoscopic viewing, and a liquid crystal display device including the same.SOLUTION: A stereoscopic image display optical member 10 includes a region where a columnar lens sheet 3 having single columnar lenses 2 arranged at an array period P in one direction da on an extension base film 1 is stacked on a glass substrate 5 having ray control patterns 6 having a period corresponding to the array period P in one direction da by an adhesive layer 4 on its rear surface, and a tilt angle θ between the orientation direction dm of the molecule main spindle of the base film and the ridge direction dp of the single columnar lens is 0°≤θ≤50° in all regions, preferably 0°. θ=0° is preferably set near the center of (L/2)±(L/4) with respect to the width of the base film. This optical member is combined with a liquid crystal display element to achieve a liquid crystal display device capable of displaying a stereoscopic image.
Patent JP-2012067730-A (JP)
Title: Vane pump
Inventor: IKEDA SATOSHI
IPC: F04C18/344
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To discharge residual oil in a pump chamber efficiently through a discharge passage to the outside of a housing.SOLUTION: The housing 2 of the vane pump 1 is formed with a discharge passage 7 for discharging the gas and residual oil in the pump chamber 2A and formed with an atmosphere introduction passage 107 for releasing pressure in the pump chamber 2A to the outside thereof when a rotor 3 is rotated in reverse. The discharge passage 7 is opened/closed by a reed valve 8 outside the housing 2 and the atmosphere introduction passage 107 is also opened/closed by a reed valve 108 outside the housing 2. The height difference H2 being the difference between the upper end and the lower end of the atmosphere introduction passage 107 is set to be larger than the height difference H1 being the difference between the upper end and the lower end of the discharge passage 7.
Patent JP-2012072070-A (JP)
Title: Method for producing 4-amino-5-chloro-2-ethoxy-n-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide citric acid salt dehydrate
Inventor: MIYAOKU TAKAYUKI
IPC: C07D265/30
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-purity 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide citric acid salt dehydrate, which produces less by-product.SOLUTION: The method for producing a 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide citric acid salt dehydrate includes reacting 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide and citric acid at ≥30°C and ≤70°C in a mixed solvent of water and a water-soluble organic solvent.
Patent JP-2012074927-A (JP)
Title: Remote control operation device
Inventor: YAMASHITA TAKESHI
IPC: H04Q9/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a remote control operation device which prevents electrostatic discharge to electronic components in a housing and intrusion of insects while using an external connection terminal having a through hole serving as a plug insertion hole.SOLUTION: A remote control operation device includes an external connection terminal 3 having a plug insertion hole 5 which opens at the exterior of a housing 1. A ground component 4, which releases electrostatic occurred on the external connection terminal side to the ground side, is arranged in a position which faces the plug insertion hole 5 opening at a base end part 3b of the external connection terminal 5 and blocks the opening. The electrostatic occurs on the external connection terminal side is flowed to the ground component 4, and the ground component 4 located close to the plug insertion hole 5 prevents insects from intruding from the plug insertion hole 5.
Patent JP-2012057791-A (JP)
Title: Multi-needle tip type stapler
Inventor: KAGIYAMA TADAHIRO
IPC: F16B15/08
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a stapler that can diversely and multi-purposefully be used, and can expand usage by forming the back (2) of a needle into a facial shape, in order to solve a problem that there has been no problem when processing a paper bundle or the like in a businesslike manner since an existing stapler has a needle of a one-character shape, however, the stapler has been extremely difficult to be used in the other purpose.SOLUTION: The back (2) can be formed into the facial shape by making needle tips (1) of a stapler needle have "three or more points" while conventional tips have "two points", thus the facial shape can be utilized, and the stapler can diversely and multi-purposefully be used while the existing one-character shape needle cannot allow the diversified and multi-purposed use. Accordingly, a needle push-out part (3) of the staple fundamentally has the same width as that of the back (2), and a needle receiving part (4) for bending the needle tips is located at a position corresponding to each needle tip. Furthermore, the stapler is continuously used by making the needles adhere with each other similarly as the conventional stapler needle.
Patent JP-2012082043-A (JP)
Title: Sheet reversing device and image forming device
Inventor: SUZUKI YASUHIRO
IPC: B65H15/00
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To suppress temperature rise within a reversing carrying passage and prevent an image abnormality of paper caused by temperature rise.SOLUTION: An ADU reversing unit 201 reversing and outputting paper received from a predetermined paper carrying direction includes: a device body part 21 having a U-turn guide part 24 in a direction approximately orthogonal to the paper carrying direction and reversing the paper; a carrying drive part 23 drawing the paper into the device body part 21 and sending out the paper after it has been reversed in the U-turn guide part 24; and a partition plate 22 provided between the U-turn guide part 24 and the carrying drive part 23 and partitioning inside of the device body part 21. The structure of the partition plate 22 can block transmission of heat generated in the carrying drive part 23 to the U-turn guide part 24.
Patent JP-2012084046-A (JP)
Title: Device driver, controller and control method
Inventor: SENGOKU YUKIHIRO
IPC: G06F3/048
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To facilitate change of setting items which can be controlled by a printer driver.SOLUTION: A printer driver 50 includes a UI screen selection unit 62 for determining setting items which can be set for functions of a printer 180 and a UI screen generation unit 64 which generates a setting screen based on the determined setting items and displays the generated setting screen. Based on first setting items determined by the UI screen selection unit 62, the UI screen generation unit 64 displays a generated first setting screen, and moreover, if second setting items are determined by the UI screen selection unit 62, the UI screen generation unit 64 generates a second setting screen based on the second setting items and displays the second setting screen in place of the first setting screen.
Patent JP-2011014934-A (JP)
Title: Method of calculating intensity integral
Inventor: WIENER ROBERTO B
IPC: H01L21/027
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a uniformity correction method by which intensity integral is digitized.SOLUTION: A system has an illumination optical system, an opto-mechanical correction system, a contrast device, a projection optical system, and a correction module connected to the projection optical system. The correction system includes an adjustable member like fingers. The correction module is structured to determine the adjustment for members to correct uniformity. A method of digitizing continuous intensity integral is also provided. An illumination slot is divided into grids having a plurality of grid points. Next, "pupils" are superimposed on the grids. A plurality of second grids are also defined. Respective "pupils" are mapped to the second grids, so that the centers of the second grids correspond to the centers of the "pupils". Next, the continuous intensity integral is digitized by using a first grid, the plurality of second grids, and the mapping of the "pupils".
Patent JP-2012088429-A (JP)
Title: Laminate and method for manufacturing mold using laminate
Inventor: MITAMURA TETSUTOSHI
IPC: H01L21/027
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminate capable of miniaturization of a pattern pitch and forming a uniform pattern shape (width of a pattern and a line shape are uniform) and a method for manufacturing a mold using the laminate.SOLUTION: A laminate 1 of the present invention comprises a substrate 11, a resist layer 12 which is provided on the substrate 11 and contains a thermal reaction type resist and at least one heat conductive layer 13 provided on the resist layer 12. The heat conductive layer 13 has a heat conductivity of 0.7 W/m K or more at 300K and an extinction coefficient of 0.2 or less at the exposure wavelength.
Patent JP-2011037279-A (JP)
Title: Coating metal material
Inventor: FUDA MASAHIRO
IPC: B32B15/095
Filed: 2010-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating metal material which solves the problem of corrosion resistance and processability by paying attention to a urethane resin film as a surface treatment material capable of being substituted for a chromate treatment material and attains satisfactory performance and which is advantageous in workability and cost by treatment in a single layer.  <P>SOLUTION: The coating metal material excellent in corrosion resistance has the urethane resin film consisting essentially of a polyurethane resin on a metal material. The polyurethane resin has a siloxane bond (Si-O-Si) or a Si-O bond in a resin skeleton and a contact angle of the urethane resin film with water at 20°C is 60° or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012086665-A (JP)
Title: Pneumatic tire
Inventor: MINAMI NOBUAKI
IPC: B60C11/11
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To improve turning performance while ensuring straightness on an ice road surface.SOLUTION: In a pneumatic tire 1, a center land 5a has a center block row 6R comprised of center blocks 6 arranged in the tire circumferential direction, and a middle land 5b has a middle block row 7R comprised of middle blocks 7 arranged in the tire circumferential direction. The center land 5a is 1.1-2.0. times as many as a width of the middle land 5b in the tire axial direction, and each of the center blocks 6 is 1.5-2.5 times as many as a length of each of the middle blocks 7 in the tire circumferential direction. The center block row 6R has first center blocks 6a in which only first center sipes S1a each inclined in the same direction at an angle of 1-45° are spaced, and second center blocks 6b in which only second center sipes S1b each inclined in the opposite direction to the first center sipes are spaced. Under a normal load state, a ground-contact surface Se includes at least a part of each of the first and second center blocks 6a, 6b.
Patent JP-2012093107-A (JP)
Title: Pressure sensor
Inventor: KAWAMURA KEI
IPC: G01L19/06
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To achieve a pressure sensor which is improved in high pressure resistance, high corrosion resistance and cleanliness.SOLUTION: The pressure sensor includes a liquid contact diaphragm in contact with measurement fluid. The liquid contact diaphragm is made of a high tensile strength steel alloy of which the main material components have a weight ratio composition composed of 30 to 40% cobalt, 16 to 34% nickel and 11 to 21% chrome, and has 10% or more of the iron content in the weight ratio composition.
Patent JP-2012090689-A (JP)
Title: Absorbent article
Inventor: YAMASHITA YOSHIMI
IPC: A61F13/15
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article on a surface sheet of which body fluid is hardly retained for a long time and which hardly gets twisted or wrinkled.SOLUTION: The surface sheet 2 comprises a single layer having a number of protrusions 21 which are raised so that they may have tops 21a on its surface 2a opposed to the skin of the surface sheet 2 and a number of concaves 20 surrounding the protrusions 21. The distance between fibers in the surface sheet 2 in the direction of its thickness is shorter on the side of an absorber 4 than on the side of its tops 21a and that in its surface direction is shorter on the side of the concaves 20 than on the side of the tops 21a. When the absorber 4 is divided into a skin side region 45, a central region 46 and non skin side region 47 in the direction of its thickness, the abundance ratio of water absorbing polymer 43 is higher in the central region 46 than in the skin side region 45. The thickness of the skin side region 45 is 0.1-0.8 mm and its density is 10-110 kg/m. The surface sheet 2 and the absorber 4 are in direct contact with each other.
Patent JP-2012090698-A (JP)
Title: Remote controller for massage machine
Inventor: RI RIKI
IPC: A61H7/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller which is provided on a massage machine with a massage unit for massaging a treatment area and is configured to manipulate the massage unit, wherein without resulting in a larger display space or a bulkier remote controller body, the remote controller is capable of conveying to the user multiple kinds of information in an accurate and easily understandable manner and of allowing the user to easily perform various kinds of manipulations.SOLUTION: This remote controller 1 includes: a screen unit 20 for displaying by means of icons the content of the massage operations performed by the massage unit; and a display operation button unit 21 for executing the selection and determination of the icons in the screen unit 20.
Patent JP-2012092780-A (JP)
Title: Smoke prevention system of diesel engine
Inventor: ITO TOMOYUKI
IPC: F02D23/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a smoke prevention system of an internal combustion engine capable of lowering the compression ratio for suppressing an increase in cylinder internal pressure and preventing the occurrence of smoke.SOLUTION: In the smoke prevention system of a diesel engine 1 achieving low compression ratio, an electric turbocharger 6 is mounted on the diesel engine 1. Under an engine environment where smoke easily occurs, the turbo charger 6 is operated, and the cylinder internal pressure is increased by supercharging pressure, thereby preventing the occurrence of smoke.
Patent JP-2012095244-A (JP)
Title: Antenna supporting apparatus
Inventor: UEDA SOICHIRO
IPC: H01Q1/12
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an antenna supporting apparatus capable of supporting a desired antenna, setting and adjusting a direction of an opening surface of the antenna and a polarization angle of the antenna, in which a structure of the antenna supporting apparatus is not complicated, and the direction and the polarization angle of the antenna can be easily set and be maintained.SOLUTION: An antenna supporting apparatus comprises: a first rotation mechanism for setting a direction of an opening surface of an antenna; and a second rotation mechanism, attached to the first rotation mechanism, for setting a polarization angle of the antenna. The second rotation mechanism includes a guide member for guiding rotation of the opening surface centering a virtual axis which is not on the second rotation mechanism.
Patent JP-2012097611-A (JP)
Title: Cooling system of electric power-assisted turbocharger
Inventor: KIMURA HARUYO
IPC: F02B37/10
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system of an electric power-assisted turbocharger capable of cooling a motor of the electric power-assisted turbocharger.SOLUTION: In this electric power-assisted turbocharger 10, a rotor 13 of the motor 12 is connected to a turbo-shaft 23 of the turbocharger, a bearing housing 28 for journaling the turbo-shaft 23 and a compressor housing 27 of the turbocharger are connected by a motor case 11, the motor 12 constituted of the rotor 13 and a stator 14 is stored in the motor case 11, and a main water-cooled chamber 15 is formed in the motor case 11 on the outer periphery of the stator 14, and a cooling water line 35 is connected to the main water-cooled chamber 15, for supplying cooling water of a separate system from engine cooling water.
Patent JP-2012100048-A (JP)
Title: Electronic apparatus
Inventor: ONISHI YASUHARU
IPC: H04R3/00
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To improve durability of a piezoelectric film in an electronic apparatus having a function to oscillate acoustic waves by means of the piezoelectric film.SOLUTION: An electronic apparatus 300 comprises: a housing 310; a piezoelectric film 22; a first electrode 24; and a second electrode 26. The piezoelectric film 22 is attached to an inner face of the housing 310. The first electrode 24 is attached to a first surface of the piezoelectric film 22, and the second electrode 26 is attached to a second surface of the piezoelectric film 22. The second electrode 26 overlaps with the first electrode 24 in plan view. The electronic apparatus 300 is a mobile terminal such as a mobile communication terminal. An oscillation member 20 of the electronic apparatus 300 is made up of the piezoelectric film 22, the first electrode 24, and the second electrode 26. The oscillation member 20 functions as a parametric speaker, and modulation signals in the parametric speaker is input from a control unit.
Patent JP-2012099376-A (JP)
Title: Slip ring device
Inventor: YAMAMOTO MASASHI
IPC: H01R39/00
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a slip ring device enabling high speed and high frequency signal transmission.SOLUTION: In a cylindrical portion of a body case, a hollow pipe-shaped shaft is supported in a freely rotatable manner via a bearing. A collector, configured of a plurality of collector rings and insulating rings laminated alternately, is formed concentrically and integrally on the shaft. A plurality of brushes to which each tip portion of the collector rings slidably contacts is supported on the body case. Further, a plurality of lead wires having each tip portion electrically connected to each collector ring is led into the shaft. Two or more of the plurality of lead wires are configured of shield wires.
Patent JP-2012097046-A (JP)
Title: Pigment for cosmetic and cosmetic containing the same
Inventor: KAGAWA HIDEJI
IPC: A61K8/19
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a pigment for cosmetics capable of improving its water repellency after immersion into a 1-4C alcohol and drying at least similar or more in comparison with that before the immersion; and cosmetics containing the pigment for cosmetics.SOLUTION: The pigment surface is coated with a composite coating of aluminum hydroxide, an N-acylation amino acid aluminum salt, and alkylsilane represented by following general formula (1): (CH)Si(OCH). In the formula: n is an integer of 1-26; m is an integer of 1-3; a and b are integers of 1-3; and a+b=4.
Patent JP-2012085985-A (JP)
Title: New set of instruction sheet for dental technique with crown/bridge maintenance sheet
Inventor: SUZUKI TEI
IPC: G06Q50/22
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a new set of instruction sheets for dental technique with crown/bridge maintenance sheet, having pages whose top ends are bonded so as to be separable, while allowing duplication and copying, thereby significantly simplifying and facilitating dental treatment operation.SOLUTION: The new set of instruction sheets for dental technique with crown/bridge maintenance sheet can be duplicated or copied and separated. The set prepares all of the instruction sheet for dental technique, crown/bridge maintenance sheet and dental technique record at once only by filling in the first page, thereby significantly simplifying and facilitating the dental treatment operation.
Patent JP-2011078112-A (JP)
Title: Viewing rate survey system and video-recording rate survey system
Inventor: MIZUGUCHI KAZUMI
IPC: H04N21/239
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of surveying a viewing rate or the like while using a program guide.  <P>SOLUTION: A user terminal displays a program guide (s13) and is brought into a standby state (s14). When a program in the program guide is selected (s15:NO, s16:YES) and when the program is broadcast (s17:YES), the program is displayed (s18). Next, the value of sbc is set to ebc and the channel of a program selected to sbc is set (s19). Thus, the channel of the program whose viewing has been completed is set to the ebc and the channel of a program to be viewed is set to the sbc. Next, data constituted of the sbc and the ebc are transmitted to an investigator device (s20). The investigator device adds 1 to bn corresponding to the sbc and subtracts 1 from bn corresponding to the ebc. As regards the viewing rate, the total of each bn is calculated every one minute for a viewing rate and a ratio of the bn to the total is calculated as the viewing rate of a channel corresponding to the bn.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100558-A (JP)
Title: Unbaked cheese cake and method for producing the same
Inventor: TSUCHIYAMA MORIYASU
IPC: A23G3/34
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide unbaked cheese cake enhanced in smooth feeling and rich feeling of unbaked cheese cake and having excellent palate feeling and storage stability: and to provide a method for producing the unbaked cheese cake.SOLUTION: The method for producing unbaked cheese cake comprises: adding oxidized starch and/or acid-treated starch which has the peak viscosity of ≤3,200 cp and the final viscosity of ≤2,100 cP when measuring the viscosity of 20 mass% aqueous suspension of the oxidized starch and/or acid-treated starch with an RVA (Rapid Visco Analyzer), to raw materials for unbaked cheese cake, so as to produce unbaked cheese cake enhanced in smooth feeling and rich feeling of unbaked cheese cake. The unbaked cheese cake has natural palate feeling, is also enhanced in smooth feeling and rich feeling of unbaked cheese cake, has fine palate feeling, causes no quality deterioration due to heat treatment during production of the unbaked cheese cake, and is excellent in storage stability.
Patent JP-2012103369-A (JP)
Title: Charging member, process cartridge and electrophotographic apparatus
Inventor: YAGISAWA YUSUKE
IPC: C08F20/58
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a charging member of an electrophotographic apparatus which suppresses the occurrence of a streaked image and a difference in image density between different environments, and a process cartridge and an electrophotographic apparatus having the same.SOLUTION: A rubber elastic layer of a charging member coming into contact with an electrophotographic photoreceptor contains a compound having a siloxane dendrimer structure in a vinyl group or the side chain of a vinyl polymer.