baber/WOPTO huggingface dataset:
Patent JP-2012159035-A (JP)
Title: Cooling structure for internal combustion engine
Inventor: OTOWA TAKASHI
IPC: F02F1/10
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To make a cooling structure lightweight by reducing the wall thickness of a cylinder liner.SOLUTION: A cooling structure for an internal combustion engine comprises: a cylinder liner (20) provided with first cooling bores (30) formed so as to extend obliquely upward from the outer peripheral surface toward the inside of the wall; and a cylinder cover (40) provided with second cooling bores (42) formed so as to extend obliquely upward from the outer peripheral surface toward the inside of the wall, the cylinder cover (40) being disposed on the upper part of the cylinder liner (20) and closing the opening located in the upper part of the cylinder liner (20). The cooling structure for an internal combustion engine also comprises a ring-shaped metallic reinforcing member (10) which is located at the joint between the cylinder liner (20) and the cylinder cover (40) astride both of the cylinder liner (20) and the cylinder cover (40) and so as to be fitted over the outer peripheral surfaces of the cylinder liner (20) and the cylinder cover (40), the metallic reinforcing member (10) forming a cooling water path (11) between the metallic reinforcing member (10) and the outer peripheral surfaces of the cylinder liner (20) and the cylinder cover (40), the metallic reinforcing member (10) preventing the cylinder liner (20) from expanding outward in the radial direction during the operation of the internal combustion engine.
Patent JP-2011170848-A (JP)
Title: Trace data priority selection
Inventor: JOHN MICHAEL HORLEY
IPC: G06F11/28
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent important trace data of large capacity from being lost according to the priority of data to be processed.  <P>SOLUTION: An integrated circuit 2 is provided with a data source 6 in the form of a processor connected via a bus interconnect 16 to a trace output device 8. Different memory addresses that are mapped to the trace output device 8 are associated with different priority levels. Trace data written to at least one memory address has a first level of priority in which it is either accepted or the transfer is stalled until the data can be processed by the trace output device 8. Another level of priority associated with a different memory address is such that the data is always accepted but is discarded if the trace output device 8 does not have the ability to process, e.g. store that data at that time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011229523-A (JP)
Title: Sampling tool for collecting mucus from nasal cavity or throat
Inventor: ARAI FUMITADA
IPC: C12M1/26
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a sampling tool stably collecting a substantially constant amount of the mucus from a nasal cavity and throat with a sufficient amount for examination.SOLUTION: A cylindrical cloth is attached on one end part of a shaft of the sampling tool for collecting the mucus from the nasal cavity or throat.
Patent JP-2011130484-A (JP)
Title: Radio device
Inventor: MIYATA TAKEO
IPC: H04W16/28
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication technique which accurately performs reception processing when a signal term is short or a multi-level number of a modulation system is small.  <P>SOLUTION: Packet signals received by antennas 10 include at least the interval of a first signal and the interval of a second signal. A control section 20 determines use of at least one antenna 10 among a plurality of antennas 10. The control section 20 makes the number of antennas 10 determined to use in the interval of the first signal less than the number of antennas 10 determined to use in the interval of the second signal. A reception adaptive array processing section 24 receives a packet signal via the antenna 10 determined to use in the control section 20 and performs adaptive array signal processing. A demodulation section 26 demodulates the packet signal received in the reception adaptive array processing section 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012163050-A (JP)
Title: Valve timing control apparatus
Inventor: HORI KEN
IPC: H01F7/16
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To secure the responsivity of a valve timing control.SOLUTION: A valve timing control apparatus 1 includes a linear solenoid 70 having: a coil 73 that generates a magnetic flux by being supplied with electricity; an output shaft 75 that linearly reciprocates a spool 68 of a control valve 60; a casing 71 defining an internal chamber 712 into which a working fluid flows from the inside of a sleeve 66 of the control valve 60 and a discharge port 716 from which the working fluid is discharged out of the internal chamber 712; a needle 78 that reciprocates integrally with the output shaft 75; a pair of cylindrical stators 76, 77 opposing with each other through an air gap AG in an axis direction, the pair of stators 76, 77 and the needle 78 forming a magnetic circuit through which the magnetic flux generated by the coil 73 passes to drive the needle 78 to reciprocate on an inner circumference side; and a cylindrical spacer 79 fitting with an outer circumference side of the pair of stators 76, 77 to restrict a short circuit from being generated in the magnetic circuit between the pair of stators 76, 77, the air gap AG being located on an inner circumference side of the spacer, wherein the spacer defines a discharge passage 792 that connects the air gap to the discharge port 716.
Patent JP-2012166877-A (JP)
Title: Roll body conveying device
Inventor: HINO KATSUMI
IPC: B65H19/12
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To suitably perform positioning in transfer of a roll body.SOLUTION: An unmanned conveying vehicle 100 for conveying the roll body includes: a placement base 102 on which a body of the roll body is to be placed; a detection means for detecting a position of the placement base 102 with respect to a production machine; a movement means for moving the placement base 102 in a non-vertical direction on the basis of the result of detection by the detection means, when a body 168 of the unmanned conveying vehicle 100 for conveying the roll body is stopped for the transfer of the roll body; and a rotating means for rotating the placement base 102 on the basis of the result of the detection by the detection means, when the body 168 of the unmanned conveying vehicle 100 for conveying the roll body is stopped for the transfer of the roll body.
Patent JP-2012166409-A (JP)
Title: Method for manufacturing thermal head
Inventor: SHOJI NORIYOSHI
IPC: B41J2/335
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a thermal head which has a high exoergic efficiency and a stable quality.SOLUTION: The method for manufacturing the thermal head includes a recess formation step S1 for forming a recess on the surface of a support substrate, a joining step S2 for joining an upper plate substrate to the surface of the support substrate in which the recess is formed, in a stacked state, a thin plate processing step S3 for thinning the upper plate substrate joined to the support substrate, a thickness measuring step S4 for measuring the thickness of the sheeted upper plate substrate, a re-thinning step R5 for re-thinning the area of the upper plate substrate whose thickness is a prescribed value or more, and a heating resistor formation step S6 for forming a heating resistor in the area corresponding to the recess in the surface of the sheeted upper plate substrate.
Patent JP-2012169506-A (JP)
Title: Compact solid state laser element
Inventor: HISAMITSU MAMORU
IPC: H01S3/06
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce laser noise in a compact solid state laser element composed of a laser crystal and a wavelength conversion crystal which are bonded together with an optical adhesive.SOLUTION: Letting the wavelength of fundamental wave light be λ, a λ/4 film of Al2O3 (5) is formed on a boundary surface between a laser crystal (1) and an optical adhesive (4) while a λ/4 film of Al2O3 (6) and a λ/4 film of SiO2 (7) are formed on a boundary surface between the optical adhesive (4) and a wavelength conversion crystal (2), whereby the interface reflectance of a bonded part relative to the fundamental wave light is made to be 2.5% or greater. As a result, a difference in losses between modes is increased than in the case where almost no fundamental wave light is reflected and, hence, oscillation in one mode and another are differentiated, making it possible to reduce laser noise.
Patent JP-2012173784-A (JP)
Title: Program, information recording medium and image generator
Inventor: DOMAE YOSHIKI
IPC: G06T19/20
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a new method to reduce a processing load relating to three-dimensional CG generation.SOLUTION: A new method includes: a step for alternately generating an odd-numbered line interlaced image drawing only odd-numbered lines and an even-numbered line interlaced image according to each image generation timing; a step for applying motion blur processing to a fast moving portion in each of the images, and generating an odd-numbered line blurred composite image and an even-numbered line blurred composite image; a step for writing them in the odd-numbered lines and the even-numbered lines in a frame buffer, respectively. The processing of writing in the frame buffer includes: a step for extracting a portion with a high relative speed to a virtual camera of a blurred composite image (18) in reference to a composite speed map (19) that is created using a speed map used in the motion blur processing; a step for writing color, which is translucently combined with color of adjacent pixels, in the extracted portion; and a step for writing color of the blurred composite image without changing the color in a portion with a low relative speed.
Patent JP-2012175301-A (JP)
Title: Band calculation method and device
Inventor: IKEGAMI DAISUKE
IPC: H04L12/56
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To calculate a band needed for realizing a targeted throughput in a network which accommodates communication terminals having a flow control function to control a transmit rate by autonomous window control and performs communication by a packet exchange.SOLUTION: The present invention includes means of presetting, for each flow accommodated in a network, a targeted throughput every characteristics of the respective flows, and of calculating, as a necessary band, a band whose cumulative probability in the probability distribution of a band used during simultaneous connections as will be needed when all flows accommodated in the network maintain their targeted throughput is equal to or less than a prescribed value m.
Patent JP-2011137830-A (JP)
Title: Method and array for target analyte detection and determination of target analyte concentration in solution
Inventor: RISSIN DAVID M
IPC: G01N33/543
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an array of single molecules, and a method for detecting a target analyte in a sample.  <P>SOLUTION: This invention relates to: (a) a sample containing molecules of the target analyte in some concentration, and an array including at least 1,000 positions having respectively a volume each position of which is specified between 10 atto-liter to 50 pico-liter; and (b) a method including contact between the array and the sample so that a ratio of the molecule of the target analyte to each position of the array becomes smaller than 1:1, in order to manufacture the array including the positions containing single molecules.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012171899-A (JP)
Title: Preventing and ameliorating agent for urinary tract infectious disease
Inventor: NAKAMURA RYOTA
IPC: A61K36/889
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a preventing and ameliorating agent for urinary tract infectious diseases, usable for a long period or prophylactically because of being slight in side effects and being readily available.SOLUTION: The preventing and ameliorating agent for urinary tract infectious diseases includes, as active ingredients, D-(+)-mannose and a cranberry fruit ingredient.
Patent JP-2012171825-A (JP)
Title: Lithium-free silicate-based compound, method for producing the same, positive electrode for lithium ion secondary battery, and the lithium ion secondary battery
Inventor: KOJIMA AKIRA
IPC: C01B33/20
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-free silicate-based material useful as a positive electrode material for a lithium ion secondary battery, and to provide a method capable of producing the lithium-free silicate-based material by a comparatively simple means.SOLUTION: A lithium silicate compound, a first metal element-containing material and a second metal element-containing material are reacted together at a temperature of ≥350°C and ≤600°C in a molten salt containing at least one kind selected from alkali metal salts under a mixed gas atmosphere containing carbon dioxide and reducing gas, to thereby obtain this lithium-free silicate-based compound represented by (FeMg)SiOor the like.
Patent JP-2012171739-A (JP)
Title: Powder supply apparatus and powder supply method
Inventor: SHIMONO Kimihiro
IPC: B65G53/66
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a powder supply apparatus capable of controlling an amount of powder to be supplied accurately in a short time, and a power supply method.SOLUTION: The powder supply apparatus 1 includes a valve 21 for a powder connected to powder transport piping 31, an inner pressure adjusting valve 22 connected to a feed tank 11 for adjusting pressure in the feed tank 11, and a carrier gas main tube 33 connected to the powder transport piping 31 for introducing carrier gas for conveying the powder. In a state in which, by means of the inner pressure adjusting valve 22, a pressure difference between pressure in the feed tank 11 and pressure in the carrier gas main tube 33 is adjusted to be constant, the valve 21 for a power adjusts a powder flow quantity in the powder transport piping 31 so that it is constant, and in a state in which the opening degree of the valve 21 for a powder is set constant after the powder flow quantity has been adjusted by means of the valve 21 for a powder, the inner pressure adjusting valve 22 adjusts the pressure difference so that the powder flow quantity is constant.
Patent JP-2012174089-A (JP)
Title: Program, and image processor with computer for executing program
Inventor: TOMINO KIMIHIRO
IPC: A63F13/42
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To display objects by composition similar to the one assumed by a game creator without increasing pieces of data on a position and a photographing direction of a virtual camera even when sizes of the objects to be displayed are different from each other.SOLUTION: Difference ΔL=L'-L between height L' of a player character PC and height L of a reference character is added to a height component of position coordinates of a virtual camera C as a correction value. In addition, correction according to the difference ΔL is performed so that a photographing direction of the virtual camera C turns to the head of an enemy character EC. When the height of the player character PC is higher (refer to a selected figure (b)), ΔL (>0) is added to the height component, and the virtual camera C is arranged at an upper part by ΔL rather than a reference camera position shown by broken lines. The photographing direction of the virtual camera C is corrected so as to turn to the head of the enemy character EC. Thus, an image by composition similar to that in the case of the reference character (refer to a selected figure (a)) is photographed.
Patent JP-2012172818-A (JP)
Title: Rolling bearing
Inventor: KOYAMA TOMOHITO
IPC: F16C19/06
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing, capable of reducing torque by reducing the agitation resistance caused by lubricant sealed in a bearing internal space.SOLUTION: The rolling bearing includes: annular bearing rings (inner ring 2, outer ring 4) opposed to each other so as to be relatively rotatable; a plurality of rolling bodies 6 aligned along between the bearing rings so as to be rollable; a retainer 8 for rotatably retaining each rolling body; and a sealing member 10 incorporated to both axial sides between the inner and outer rings to seal the bearing internal space from the outside of the bearing. The retainer is molded of a resin material and designed so that its capacity is at least 25% or more of the capacity of the bearing internal space.
Patent JP-2012176003-A (JP)
Title: Game machine
Inventor: NAKAMURA TAKESHI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can suppress a decrease in a player's motivation to continue a play, after the termination of a pattern variation game on losing.SOLUTION: Advance notice information, which enables identification of performance contents of a super-ready-to-win performance executed in the pattern variation game on losing during a special mode enabling the player to expect the possibility that a probability variation state may be brought about, is stored. Additionally, a notification performance, which indicates that the more probability variation states are brought about when the more kinds and pieces of advance notice information are stored, can be easily executed.
Patent JP-2012176822-A (JP)
Title: Non-contact conveying apparatus
Inventor: OZAWA HIDEO
IPC: B65G49/06
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact conveying apparatus which can be smoothly turned about by 90 degrees even at a corner part formed by one conveying direction and a conveying direction orthogonal to the one conveying direction.SOLUTION: The non-contact conveying apparatus is a non-contact conveying apparatus 2 which is arranged at a corner part formed by an contact conveying apparatus 3 arranged in one conveying direction (X direction) and a non-contact conveying apparatus 4 arranged in a conveying direction (Y direction) orthogonal to the one conveying direction. In the non-contact conveying apparatus 2, a pair of conveying substrates 2a and 2a' each assuming the shape of a right triangle in plan view are arranged in such a manner that oblique sides 2b of the right triangles in plan view are opposed to each other and one side 2c of each right triangle is set in the one conveying direction, and the other side 2d is set in the conveying direction orthogonal to the one conveying direction. The conveying substrate is provided with a plurality of ascending current forming bodies 8 and a plurality of suction holes 5n on a conveying surface being the right triangle in plan view.
Patent JP-2012177806-A (JP)
Title: Ultraviolet laser device
Inventor: SEKINE SHUNJI
IPC: G02F1/37
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet laser device which allows the reduction of manufacturing cost by suppressing the reduction of laser output due to a decomposed organic material by a simple configuration.SOLUTION: An ultraviolet laser device 1 includes a solid-state laser oscillating medium 8 which generates fundamental wave light 21, and an LBO wavelength conversion crystal 10 which receives the fundamental wave light 21 and its secondary harmonic light 22 as incident light and performs wavelength conversion from the incident light to tertiary harmonic light 23 being ultraviolet laser. In the ultraviolet laser device, a reflecting surface 14 which transmits the fundamental wave light 21 and the secondary harmonic light 22 and reflects the tertiary harmonic light 23 is formed in the LBO wavelength conversion crystal 10 so as to be inclined relative to an optical axis A of the fundamental wave light 21 and the second harmonic light 22.
Patent JP-2012180665-A (JP)
Title: Attachment structure of solar cell panel for existing sound insulation wall
Inventor: KOGA HIDEO
IPC: E01F8/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a solar cell panel for an existing sound insulation wall, which allows for improved power generation efficiency and reduced cost, with improved efficiency of installation operation.SOLUTION: An attachment structure comprises an attachment base 2 which can be attached to bridge a space between H-shaped steel columns 11 and 11 standing with a predetermined interval along a side part of an expressway or the like for attaching a sound insulation panel, and a plurality of solar cell panels 3 which can be attached to the attachment base 2. The attachment base 2 has an attachment face of the solar cell panels 3, which is tilted upward at a predetermined angle relative to the attachment face of the attachment base 2 to the columns 11 for attaching the sound insulation panel.
Patent JP-2012180304-A (JP)
Title: Drink for controlling campylobacter infection of chicken
Inventor: KANESHIGE TAKAHIRO
IPC: A61K35/747
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an effective method for controlling pollution of a contamination by campylobacter of chickens in a chicken farm.SOLUTION: The drink for controlling the campylobacter infection of the chickens is drinking water for the chickens, obtained by floating or suspending lactic bacteria in normal drinking water, and preferably obtained by further adding oligosaccharides promoting the proliferation of intestinal lactic bacteria thereto. The lactic bacteria are preferably bacteria having properties for maintaining the pH in the chickens intestines at about 5. The campylobacter present in the intestinal tract of the chickens can be excluded for a long period only by administering the drinking water obtained by adding the lactic bacteria, oligosaccharides and lactose to the chickens for one day. The occurrence of food poisoning caused by the campylobacter can be suppressed by administering the drinking water to the chickens before shipping.
Patent JP-2011210244-A (JP)
Title: Motor drive
Inventor: SUZUKI KENICHI
IPC: H02P29/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a means for performing backlash correction in a motor drive which operates with speed control.SOLUTION: A controller 2 receives a motor position feedback pulse 113 from the motor drive 1 by a pulse counter 202 to obtain a motor position 203. The motor 203 is compared with a position command 201 by a subtractor 204 to obtain position deviation 205. The position deviation 205 is made into position proportional gain multiples by a position proportional controller 206 to become a speed command 207. The speed command is converted into an analog speed command 209 by a D/A converter 208 to be output to the motor drive 1.
Patent JP-2012179024-A (JP)
Title: Flour blended with rice powder for making bread and alkaline noodle, rice powder food using the flour, and method for producing the food
Inventor: YAMAUCHI HIROAKI
IPC: A23L7/10
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide flour blended with alkali-treated rice powder having drastically favorable bakery quality and noodle-making quality, and to provide bread and alkali noodle having good quality using the same flour.SOLUTION: The flour blended with rice powder, extremely excellent in bakery quality and noodle-making quality compared with those of conventional flour blended with rice powder is prepared by blending an appropriate amount of alkali-treated rice powder having drastically favorable bakery quality and noodle-making quality to wheat flour having protein content of 13.5-18 mass%. Dramatically high-quality bread containing rice powder and alkali noodle compared with conventional ones are produced by using the flour blended with rice powder. The bread and the alkali noodle obtained by the method, each has total quality better than that of the conventional ones, and is excellent particularly in palate feeling (springy texture) and taste.