baber/WOPTO huggingface dataset:
Patent JP-2012158732-A (JP)
Title: Inkjet ink, and method for manufacturing inkjet ink
Inventor: SUZUKI TAKESHI
IPC: C09D11/00
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion-type inkjet ink secured in the printing stability although there are inks having a difficulty in securing printing stability only by conventional regulation of static physical properties such as viscosity and surface tension because the dynamic behavior of continuous discharge of ink droplets at several tens of kHz is a dominant phenomenon in an inkjet head.SOLUTION: The storage modulus of the inkjet ink is made ≤0.00001 Pa at an angular frequency of 0.01 to 10 rad/sec. The inkjet ink is a UV-curing inkjet ink, and has a viscosity of 20 mPa s at 25°C, a viscosity of 10 mPa s at 40°C, and a storage modulus of ≤0.00001 Pa at an angular frequency of 0.01 to 10 rad/sec.
Patent JP-2012165491-A (JP)
Title: Method for manufacturing stator and apparatus for manufacturing stator
Inventor: IKEDA SHINJI
IPC: H02K1/18
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stator which can improve the roundness of a stator core without increasing the number of components.SOLUTION: After divided cores 11 are annularly arranged around a welding mandrel 21 with tip portions 13a of tooth portions 13 abutting an outer circumferential surface of the welding mandrel 21, circumferentially adjacent divided annular portions 12 are welded together at a clearance S between the divided annular portions 12. The welding mandrel 21 is then withdrawn from the annularly arranged divided cores 11 (stator core 10), and the diameter of the stator core 10 is adjusted. The stator core 10 is later fixed in a motor case by press fitting or shrink fitting.
Patent JP-2012164771-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: SUGIMOTO YOSHIMASA
IPC: H01L25/07
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method and a semiconductor device which can form a semiconductor chip applied with an adhesive sheet by dicing together with the adhesive sheet and inhibit deterioration in packaging reliability of the semiconductor chip with keeping a thermal stress relaxation function of the adhesive sheet.SOLUTION: A semiconductor device manufacturing method comprises: a dicing step of forming a semiconductor chip (40) applied with an adhesive sheet (50) by dicing a semiconductor wafer (70) together with the adhesive sheet (50) in a state where the adhesive sheet (50) is applied to one surface (72) of the semiconductor wafer (70); and a fixing step of adhering and fixing the semiconductor chip (40) to a surface of a support member (30) by the adhesive sheet (50). The adhesive sheet (50) includes at least a porous layer (51) in which voids (51a) each having a diameter larger than a vapor particle size and smaller than a particle size of cutting water (W1) supplied during dicing are formed.
Patent JP-2012165347-A (JP)
Title: Radio transmitter receiver
Inventor: ISOBE TAKEMITSU
IPC: H04B1/40
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitter receiver capable of performing adjustment so that accuracy is not degraded even in the case of transmission power whose output level is low.SOLUTION: When inputting a radio propagation distance from a propagation distance calculation processing part 110a; a control part 120 selects a selection route corresponding to the radio propagation distance from a route selection data table 130a, and outputs a selection control signal 150 to which the selection route is set to a fixed ATT route switching SW 143 and a fixed ATT route switching SW 147. The fixed ATT route switching SW 143 and the fixed ATT route switching SW 147 switch a route on the basis of the selection control signal. The control part 120 is input reception power of a radio station B from a signal processing part 110; sets an output level setting value of transmission power for adjusting the transmission power of a transmission signal by attenuation amount of a propagation route detected based on the reception power as a reference, to a gain control signal 151; and outputs the gain control signal 151 to a VATT 148. The VATT 148 controls an output level of the transmission power based on the gain control signal 151.
Patent JP-2012166372-A (JP)
Title: Image processing device, and image processing method
Inventor: HATANAKA SHINICHI
IPC: H04N1/40
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, configured to suppress an amount of ink to be used, and perform adjustment so that the glossiness of an input image may be uniform.SOLUTION: An image processing device 100 for forming an image by ejecting liquid droplets to a recording medium 3 based on input image data, includes: a glossiness detector 26 for detecting the glossiness of the recording medium; a storage for a glossiness estimation table 305 wherein the glossiness of the recording medium or easy permeability information about liquid droplets for each type of the recording medium is associated with the predicted glossiness; a glossiness acquisition section 302 for acquiring the easy permeability information by regarding the ejection time interval of the liquid droplets in a predetermined area of the input image data as at least one factor, then, acquiring the predicted glossiness in the area corresponding to the easy permeability information from the glossiness estimation table; and a glossiness correcting section 304 for adjusting the easy permeability of the liquid droplets upon printing so that the glossiness in the area may come close to the predetermined target glossiness in accordance with a comparison result between the glossiness of the recording medium and the predicted glossiness.
Patent JP-2011168891-A (JP)
Title: Tough-coated hard powder and sintered product thereof
Inventor: TOTH RICHARD EDMUND
IPC: C22C1/05
Filed: 2011-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the strength and hardness of a sintered material composed of ceramic powder containing a metal compound.  <P>SOLUTION: The sintered material includes core particles that are essentially composed of a first metal compound having a formula MaXb. M is a metal selected from a group composed of titanium, zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybdenum, tungsten, aluminum, boron and silicon while X represents one or more elements selected from a group composed of nitrogen, carbon, boron and oxygen. Letters a and b represent numbers larger than zero up to and including four. The core particles are surrounded by an intermediate layer composed essentially of a second metal compound different in composition from the first metal compound thereby forming coated particles. The material of the intermediate layer has higher relative fracture toughness than the material comprising the core particles. The coated core particles (composite particle materials) are bonded with iron, cobalt or nickel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166156-A (JP)
Title: Method of forming fine pattern of semiconductor element
Inventor: CHANG CHONGKWANG
IPC: H01L21/3065
Filed: 2011-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a fine pattern of a semiconductor element.  <P>SOLUTION: The method of forming the fine pattern of the semiconductor element includes: a step S100 of forming many first photosensitive film patterns on a pattern object layer, a step S110 of forming a boundary film on the pattern object layer and many first photosensitive film patterns, a step S120 of forming a planarizing film on the boundary film, a step S130 of forming many second photosensitive film patterns on the planarizing film, a step S140 of forming many planarizing film patterns utilizing many second photosensitive film patterns, and a step S150 of forming many pattern object layer patterns utilizing many planarizing film patterns and many first photosensitive film patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012168081-A (JP)
Title: Voyage data recorder
Inventor: SASAKI NAOTO
IPC: B63B49/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To allow a voyage data recorder to identify an inboard device which emits a warning beep.SOLUTION: A voyage data recorder comprises a sound recording device for recording a sound during navigation, a warning beep recording device for associating a device name with a warning beep emitted by the device to generate a database thereof, a sound comparison device for analyzing and comparing a sound recorded in the sound recording device and a warning beep stored in the warning beep recording device, and a display device for displaying comparison results of the sound comparison device.
Patent JP-2012171364-A (JP)
Title: Pneumatic radial tire
Inventor: YOSHIMI TAKUYA
IPC: B60C9/20
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire, which does not degrade rigidity, has superior durability and is lightweight, and is improved in rolling resistance.SOLUTION: The pneumatic radial tire includes a belt 5 constituted of two belt layers, and a belt reinforcing layer 6 made of rubber cloth of the organic fiber cord at the outside in the tire radial direction of the belt 5. The reinforcement material of the belt layer is a bundle of two cords arranged without twisting, and when diameters of all filaments constituting the cord are defined as a (mm), an interval between adjacent bundles is increased by ≥a/6(mm), as an expected value, compared with an interval expressed by using the circumscribing circle of the cord, an initial tensile resistance degree per one organic fiber cord of the belt reinforcing layer 6 is ≤20 GPa, and an apparent treat initial tensile resistance degree in all regions of the belt reinforcing layer 6 is ≤400 GPa/cm.
Patent JP-2012172364-A (JP)
Title: Pump device for drainage and pre-revolution tank
Inventor: SHIMA TAISHI
IPC: E03F5/22
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a pump device for drainage and a pre-revolution tank such that dirt or scum is not apt to stick and periodic cleaning is unnecessary even when an immersion water gauge is used.SOLUTION: A pump device for drainage includes pre-revolution tank 20 having a deep part 22 whose bottom surface is at a lower position and a shallow part 21 whose bottom surface connecting with the deep part 22 through an inclined part 23 is at a position higher than the deep part 22; a submersible pump 30 having its suction port installed at the deep part 22; and an immersion water gauge 50 which measures the depth of water in a manhole M, and controls actuation and stopping of the submersible pump 30. The inclined part 23 has a horizontal base part 24 for installing the immersion water gauge 50 formed concavely to an inclined surface.
Patent JP-2012173138-A (JP)
Title: Optical position detection device
Inventor: ONISHI YASUNORI
IPC: G01B11/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical position detection device which can detect an object body with high resolution using a small number of components and further detect three-dimensional coordinates of the object body with high precision using a small number of components.SOLUTION: An optical position detection device 10 is constituted by arranging a plurality of liner light source units 13 each including a light guide member 40, a first detection light source 121, and a second detection light source 122 in parallel, and a position of an object body Ob in a Y-axial direction (second direction) from a light reception result of an optical detection part 30 when the linear light source unit 13 having illuminated changes. The optical position detection device also detects a position of the object body Ob in an X-axial direction by utilizing a light intensity distribution when the first detection light source 121 and the second detection light source 122 illuminate in order. Further, the optical position detection device detects a position of the object body Ob in a Z-axial direction by utilizing a light intensity distribution when the first detection light source 121 and the second detection light source 122 illuminate simultaneously.
Patent JP-2012177440-A (JP)
Title: Engine transmission
Inventor: MIYAZAKI MANABU
IPC: F16H1/22
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an engine transmission which can suppress the generation of noise from a low-load gear during engine operation.SOLUTION: In the engine transmission in which there is arranged a high-load transmission gear train 3 which transmits power to the other high-load gear 1 from a crank gear 2 being the high-load gear 1, the low-load gear 4 is engaged with the high-load gear 1 which constitutes the high-load transmission gear train 3, and a part of a transmission force of the high-load transmission gear train 3 can be transmitted to even the low-load gear 4, a forged gear or a cast gear is used for the high-load gear 1 engaged with the low-load gear 4, and a sintered gear is used for the low-load gear 4.
Patent JP-2012182279-A (JP)
Title: Insulation circuit board, manufacturing method of insulation circuit board, base for power module, and manufacturing method of base for the power module
Inventor: UNENO DAISUKE
IPC: H01L23/36
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an insulation circuit board which prevents cracks from occurring in an insulation layer of the insulation circuit board when a power module is used.SOLUTION: An insulation circuit board 4 is formed by brazing a conductive layer 6 on one surface of an insulation plate 5, and a surface of the conductive layer 6 which is the opposite side of a surface brazed on the insulation plate 5 serves as an electronic element mounting surface 8. A brazing material accumulation part 11, which accumulates the brazing material so as not to contact with the insulation plate 5, is formed on a profile surface 9 which forms a profile of the conductive layer 6 and has a width in the thick direction of the conductive layer 6. A contact restriction part 12, which has a predetermined width from an end part on the insulation plate 5 side toward the electronic element mounting surface 8 and restricts the contact between the brazing material in the brazing material accumulation part 11 and the insulation plate 5, is provided on the profile surface 9 of the conductive layer 6. The brazing material accumulation part 11 is formed at an area on the profile surface 9 which is closer to the electronic element mounting surface 8 side relative to the contact restriction part 12 and is composed of a recessed part 13 which is recessed from the contact restriction part 12.
Patent JP-2012182028-A (JP)
Title: Automatic illumination system for shop
Inventor: SAKANO KATSUHIKO
IPC: H05B37/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To improve selling efficiency at low costs without labors by automatically tracking illumination, at which a changed commodity looks the most beautiful, even when a color or a residual quantity of commodities sold in a shop changes.SOLUTION: In an illumination device, a change of a color of a commodity is detected by a lighting apparatus 1 capable of adjusting a light emission amount and selecting a light emission source, a system 4 for moving the lighting apparatus 1 to an arbitrary position, an RGB sensor 3 for detecting reflection lights from a commodity 2, and a device 5 for controlling the lighting apparatus 1 and the system 4. The light emission amount, the light emission source, and the position of the lighting apparatus are automatically switched to those stored in the device 5 in advance, and additionally finely adjusted corresponding to the change of a residual quantity of commodities.
Patent JP-2012182720-A (JP)
Title: Line concentrator and communication system
Inventor: KASE SHUJI
IPC: H04Q9/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a line connector capable of achieving safe maintenance of field apparatuses without causing a large cost increase, and to provide a communication system having the same.SOLUTION: A communication node 12, serving as a line concentrator, concentrates cables C connected to field apparatuses, and includes a plurality of power supply sections 21 that implement power supply to a corresponding field apparatus by one-to-one connection with the field apparatuses through a cable C and a control section 22 for individually controlling whether or not power supply to the corresponding field apparatus from the plurality of power supply sections 21 should be implemented.
Patent JP-2012184009-A (JP)
Title: Packing vessel
Inventor: HAYASHI HIDEO
IPC: B65D5/66
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a packing vessel which facilitates the maintenance of an opening or an opening state.SOLUTION: The packing vessel 1 to pack a thing to be packed therein has a storing body 5 having an opening end in the upper portion, a lid 6 blocking the opening end of the storing body 5, a hinge 7 integrally connecting the first and second rear walls 12 and 22 of the storing body 5 and the lid 6 and rotatably connecting the lid 6 to the storing body 5. The hinge 7 is so constituted as to have rotary portions 31 having a prescribed angle with respect to the width direction W of the storing body 5 and the lid 6 and inclining from both end sides of the storing body 5 and the lid 6 to the center side, respectively.
Patent JP-2012185744-A (JP)
Title: Attribute specification device, attribute specification method, and program
Inventor: WATABE SHUHEI
IPC: G06F17/21
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To accurately specify the attribute of an input word.SOLUTION: A document number obtaining unit 104 obtains the number of documents in which an input word and a related word stored in a related attribute storage unit 110 have syntactic dependency using a search engine 200 for each related word stored in the related attribute storage unit 110. An attribute specification unit 106 reads an attribute associated with a related word for which the document number obtaining unit 104 obtains a largest number, from the related attribute storage unit 110 and identifies the obtained attribute as the attribute of the input word.
Patent JP-2012187818-A (JP)
Title: Thermal transfer sheet and method of manufacturing information recording body using the same
Inventor: ITO MINEKO
IPC: B41M5/41
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet for recording character information capable of achieving compatibility between excellent image quality of an image information part, and speeding up and miniaturization of a printer since a color material is not reversely transferred to the thermal transfer sheet for recording the character information from a receptor layer of an image forming part even with reheating by thermal transfer during recording of the character information in manufacturing an information recording body in which an image is formed on a body to be recorded by a post-chelating system, and then, the character information is recorded by the thermal transfer in a part other than the image forming part on a base material.SOLUTION: The thermal transfer sheet includes at least the base material, a color material layer arranged in a part on the base material, and a barrier layer arranged in a part in which the color material layer is not arranged on the base material. The barrier layer is patterned so as to correspond to a part in which the image information is printed on the body to be recorded.
Patent JP-2012194069-A (JP)
Title: Distance measurement device and imaging apparatus
Inventor: KITAJIMA TATSUTOSHI
IPC: G03B13/36
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a distance measurement device and an imaging apparatus capable of preventing distance measurement data with significant error from being output when a pair of distance measurement lenses are displaced in a direction orthogonal to the direction of the length of a base line.SOLUTION: When a comparison image with high correlation in a second comparison block S2 relative to a reference image in a first reference block S1 is searched for, they are displaced by a predetermined position in a direction perpendicular to the length of the base line and search is carried out in the same direction as the length of the base line. A determination is made whether a relative position difference (the minimum value of a matching value) between the reference image in imaging data calculated by the search and the comparison image is smaller than a predetermined value or not. If the determination is made that the relative position difference is smaller than the predetermined value, the calculated relative position difference is used for distance measurement calculation. If the determination is made that the relative position difference is greater than the predetermined value, the calculated relative position difference is not used for distance measurement calculation.
Patent JP-2012192377-A (JP)
Title: Ultrasonic atomizer using surface acoustic wave element
Inventor: TAKAYANAGI KOSUKE
IPC: B05B17/04
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic atomizer capable of continuously atomizing a plurality of kinds of liquid without having them mixed while having a mechanism for automatically washing a region where liquid has dripped.SOLUTION: The ultrasonic atomizer continuously atomizes the plurality of kinds of liquid without having them mixed while keeping clean the region where liquid drips by alternately performing the operation of dropping the liquid to be atomized and atomizing the liquid by surface acoustic waves and the operation of carrying out washing by dropping a washing liquid and atomizing the washing liquid or causing the flow of the washing liquid by surface acoustic waves.
Patent JP-2012089104-A (JP)
Title: Program operation estimation method and program
Inventor: KAWAHARA AKIRA
IPC: G06F11/28
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain the estimation of a step execution time by expressing a behavior at an application level by an event-driven simulation and statistically approximating memory access timings of a smaller granularity.SOLUTION: A memory access detection module 316 in a referenced integrated system 310 detects an access of an application 312 to memory of a platform 314. A measurement module 330 puts data, which is detected by the memory access detection module 316 and whose beginning and end are delimited by a beginning/end-of-step detection module 318, into a form of an execution trace, and transfers it to a modeling/simulation system 320. A calculation module 324 estimates values such as an execution time and memory band usage rate using the data received from the measurement module 330.
Patent JP-2011196381-A (JP)
Title: Attachment for fan blower
Inventor: FITTON NICHOLAS GERALD
IPC: F04F5/46
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for a fan blower, especially for a floor or desktop fan blower such as a desktop type, tower type and pedestal type.SOLUTION: An external attachment for a portable fan blower includes a base formed with air inlets located in the side wall of the base and an air outlet detachable to and connectable with the base part and further includes a high energy particle capturing filter and an attaching means for detachably connecting the attachment with the fan blower so that the filter may be located on the upstream of the air inlets of the fan blower.