baber/WOPTO huggingface dataset:
Patent JP-2010008749-A (JP)
Title: Titanyl phthalocyanine crystal and production method of titanyl phthalocyanine crystal
Inventor: MARUO TAKASHI
IPC: G03G5/06
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanyl phthalocyanine crystal having excellent dispersibility in a photosensitive layer and effectively enhancing sensitivity characteristics and exposure memory characteristics when the crystal is included as a charge generating agent in an electrophotographic photoreceptor, and to provide an efficient production method of the crystal.  <P>SOLUTION: The titanyl phthalocyanine crystal is provided which shows main peaks at Bragg angles 2θ±0.3° of 9.5° and 27.2° in a CuKα characteristic X-ray diffraction spectrum. The production method of the crystal is also provided. In the titanyl phthalocyanine crystal, when 0.3 g of the titanyl phthalocyanine crystal is added to 20 g of conductive water and subjected to ultrasonic dispersion for 90 seconds (at a frequency of 18 kHz) in an environment of 23±3°C to obtain a dispersion liquid, the filtrate of the dispersion liquid shows electric conductivity ranging from 0.6 to 2.4 μS.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006974-A (JP)
Title: Ultraviolet light absorbable resin composition
Inventor: INOUE HIROFUMI
IPC: C09K3/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet light absorbable resin composition excellent in both light fastness and bleed out resistance.  <P>SOLUTION: This ultraviolet light absorbable resin composition is provided by using an ultraviolet light absorbable resin (A) having a recurring unit expressed by general formula (1) [wherein, R<SP>1</SP>is a divalent hydrocarbon group which may contain an ester group, an ether group, a carbonyl group or an amide group] as an essential component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009988-A (JP)
Title: Light-emitting screen, and image display apparatus
Inventor: TOYOGUCHI GINJIRO
IPC: H01J29/32
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that image deterioration is caused by halation phenomena due to secondary reflected electrons on the tops of barrier rib members provided between luminescent members for shielding reflected electrons.  <P>SOLUTION: Openings are provided in the barrier rib members via which the luminescent members are separated from each other, at their portions located between the luminescent members, for trapping the secondary reflected electrons.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009508-A (JP)
Title: Equipment for production system, and production factory equipped therewith
Inventor: IDO SHINJI
IPC: G05B19/418
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To restrain fellow materials to be treated from being mixed each other, for example, via clothes of a worker, and to restrain the fellow materials to be treated from being mixed each other via a component, when carrying the component into a process chamber in order to clean a heavy object such as a component of a treatment device by a common cleaning device in a factory, in equipment for a production system of treating the materials to be treated by treating parts in the plurality of process chambers arrayed in one line.  <P>SOLUTION: The equipment for the production system is arranged with a passage for the worker to come in the process chamber and a passage for the worker to leave from the process chamber along the line, the material to be treated is fed into the process chamber from an upper side of the process chamber, and a treated material obtained by treating the material to be treated is taken out from an under side of the process chamber. The component is carried out, in case of the component, from the passage for the worker to leave, when carried out from the process chamber in order to be cleaned by the common cleaning device, and is carried in from the passage for the worker to come in the process chamber, after cleaned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008371-A (JP)
Title: Flammable gas sensor
Inventor: USAGAWA TOSHIYUKI
IPC: G01N27/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of realizing a compact and light flammable gas sensor with explosion-proof.  <P>SOLUTION: The flammable gas sensor GS1 includes a sensor chip 1, a stem 2 to mount the sensor chip 1, a metal cap 6 with an upper part and a side part, in which the lowermost part of the side part is welded to the circumference of the stem 2, and in which the sensor chip 1 is surrounded by the stem 2 and the metal cap 6. For example, a hole 8 with its diameter of 0.5 to 3 mm is formed in the upper part of the metal cap 6, and for example, a water-proof moisture-permeable material 9 with its hole diameter of 1 to 4 μm and its thickness of 0.3 to 1 mm is caulked by a thermal insulating material 10, which covers the hole 8 inside the cap 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260204-A (JP)
Title: Printed circuit board and method of manufacturing the same
Inventor: OH CHANG GUN
IPC: H05K3/40
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board capable of improving interlayer electrical connection by providing a cylindrical via formed from an electroplating layer, and capable of realizing a high-density circuit pattern by forming a line width of a circuit pattern connected to an upper portion of the via to be smaller than the diameter of the via, and to provide a method of manufacturing the same.  <P>SOLUTION: A printed circuit board is provided which includes a land (53) formed in a lower portion of an insulating layer, a circuit pattern (63) formed in an upper portion of the insulating layer, and a via (75) connecting the land (53) and the circuit pattern (63). The land (53) is constituted of a seed layer (20) and a first electroplating layer (51) of which one side is connected to the seed layer (20) and the other side is connected to the via (75), and the via (75) is constituted of a second electroplating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038361-A (JP)
Title: Three-dimensional printed circuit board, and its manufacturing method
Inventor: NAKAMURA SADASHI
IPC: H05K3/36
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package substrate wherein a thin mounting substrate is indispensable for actualizing down-sizing, small thickness, light weight, high definition, multifunction or the like for mobile devices, or compact, low height and three-dimensional mounting corresponding to multifunction and multi pin of semiconductors can be easily actualized.  <P>SOLUTION: The three-dimensional printed circuit board 15 is provided with a frame-like upper substrate 1, a planar lower substrate 2, and a connecting layer 3 connecting these substrates. In this case, the thickness of the lower substrate 2 is smaller than the total sum of those of the upper substrate 1 and the connecting layer 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020814-A (JP)
Title: Nonvolatile semiconductor storage device and method of erase verifying the same
Inventor: HAZAMA HIROAKI
IPC: G11C16/04
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform quickly equivalent verification among a plurality of memory cell transistors.  <P>SOLUTION: In peripheral circuits, the prescribed high voltage is applied to a source line CSL, voltage applied to a word line WL0 of a selection gate transistor SGS side is compared with voltage applied to a word line WL63 of a selection gate transistor SGS side, voltage pf a bit line BL is detected once in an enlarged state, then data erasure states of a plurality of memory cell transistors are verified based on the detected voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022109-A (JP)
Title: Motor drive, drive system
Inventor: OSADA YOSHIHIRO
IPC: H02P8/14
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive and a drive system which reduce noise generated in a stepping motor without requiring a high cost.  <P>SOLUTION: In order to prevent temporary resonance from being generated in a motor 2, output of an exciting pulse to the motor 2 is turned off for a predetermined period in each of periods S, A, P and D for stop, acceleration, steady operation and deceleration of the motor 2. In the predetermined period, resonance temporarily occurs in the motor 2 when an exciting pulse is output. "Off" information indicating that output of an exciting pulse to the motor 2 is turned off is stored in a storage section 15, and a frequency divider 12 does not output an exciting pulse during a period corresponding to the "off" information according to the "off " information. Consequently, a rotor 7 rotates with inertia force and periodic variation in the rotational speed of the rotor 7 is eliminated. As a result, temporary resonance in the motor 2, and noise due to the resonance can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020520-A (JP)
Title: User interface device
Inventor: NISHIHASHI SHIGEAKI
IPC: G06F3/038
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate unnecessarily detailed positioning when a user decides the position of an object in a display screen by operating an operation member, in technology for executing processing assigned to the object.  <P>SOLUTION: An operation display control system 1 assigns selection areas 52, 53, 54 for selectable objects in the display screen 50 of a display to the entire movable range of an operation knob.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017135-A (JP)
Title: Packaged liquid food for microwave cooking, and method for producing cooked dish using the same
Inventor: FUJIWARA SHOHEI
IPC: A23L5/10
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged liquid food for microwave cooking, enabling a user to easily make a delicious cooked dish using grated radish at home by using microwave heating, and preventing seasoning liquid from boiling up and overspilling by boiling even when cooking a package containing grated radish, ingredients and seasoning as it is with a microwave.  <P>SOLUTION: This packaged liquid food for microwave cooking is obtained by filling and hermetically sealing a liquid food mixed with grated radish in a package followed by retort treating, and a cooked dish is obtained by charging ingredients into the package and cooking with a microwave. Seasoning liquid in the liquid food is mixed with starch and has a viscosity of 400-10,000 mPa s. Furthermore, ≥90% of the whole of the grated radish to be mixed with the liquid food has a size of a major axis of ≤10 mm, and syneresis when laying the grated radish on a sieve of an opening of 0.59 mm is ≤20% of the whole grated radish.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020605-A (JP)
Title: Radio tag, article management system, and article management method
Inventor: UCHIMURA ATSUSHI
IPC: G06K17/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio tag smoothly performing communication for management of various articles in various areas such as various countries or various regions, and also to provide an article management system using the radio tag, and an article management method thereof.  <P>SOLUTION: The radio tag 102 attached to the article 101 acquires a present position by receiving a radio wave from a GPS satellite 109. A list of communication specifications corresponding to various positions is stored in the radio tag 102. Thus, when the article is moved to a warehouse 103 at an arbitrary point, the necessary management information can be delivered by determining the communication specification of a reader-writer 104 of the warehouse 103, and communicating thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008264783-A (JP)
Title: Article with composite hardcoat layer and method for forming composite hardcoat layer
Inventor: HAYASHIDA NAOKI
IPC: G02B1/18
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an article with a hardcoat excellent in anti-staining property, lubricity, scratch resistance and abrasion resistance and a method for inexpensively and easily forming the hardcoat.  <P>SOLUTION: A hardcoat agent composition comprising a silicon compound and/or a condensation compound thereof, is applied onto a surface of the article 1 to be hardcoat-treated, thereby forming a hardcoat agent composition layer, a surface material layer is formed by film-forming with an anti-staining and/or lubricating functional material that comprises a silicon compound on a surface of the hardcoat agent composition layer, and the formed hardcoat agent composition layer and surface material layer are heated to cure both layers simultaneously, thereby forming a hardcoat layer 2 contacting the surface of the article 1 and an anti-staining surface layer 3 contacting the surface of the hardcoat layer 2. The article to be treated is selected from among an optical lens, an optical filter, an anti-reflection film and various display elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019525-A (JP)
Title: Exhaust gas treatment facility and dust recovery method by exhaust gas treatment facility
Inventor: TATEISHI MASATAKA
IPC: F27D17/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment facility capable of facilitating effective use of dust by separating and recovering dust in exhaust gas discharged from a molten metal manufacturing furnace and of easily controlling furnace pressure of the molten metal manufacturing furnace and exhaust gas composition.  <P>SOLUTION: The exhaust gas treatment facility 1 is provided with an exhaust gas duct 2 which is communicated with a smoke stack 12 for discharging exhaust gas from an exhaust gas outlet 21 of the molten metal manufacturing furnace 20 discharging high-temperature exhaust gas including dust to the atmosphere after the dust is removed from the exhaust gas and in which a dust collecting means and a suction fan 5 are interposed. The dust collecting means comprises a wet type dust collector 3 interposed in the molten metal manufacturing furnace 20 side of the exhaust gas duct 2 and collecting coarse particle dust and a dry type dust collector 4 interposed in the suction fan 5 side of the wet type dust collector 3 and collecting fume type particulate dust.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024858-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: OGURI HIDEO
IPC: B01D53/94
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system of an internal combustion engine capable of raising an intake air temperature and increasing a temperature of exhaust gas, and suppressing degradation of fuel consumption rate and complication of its structure and control.  <P>SOLUTION: The exhaust emission control system of the internal combustion engine is provided with an exhaust gas turbine supercharger. The system includes a soot filter for trapping particulate matters in exhaust gas, an air-cooled after cooler for cooling intake air supercharged by the supercharger, a cooling fan for supplying the cooled air to the after cooler, a temperature detecting means for detecting an exhaust gas temperature of the exhaust gas, a lower limit temperature comparison determining means 23 for comparing the exhaust gas temperature detected by the temperature detecting means with a predetermined lower limit temperature, and a fan rotating speed control means 25 for reducing a rotating speed of the cooling fan when the lower limit temperature comparison determining means 23 determines that the exhaust gas temperature is below the lower limit temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026857-A (JP)
Title: Schema conversion device, program, and method for creating schema
Inventor: NAKAYAMA KOJIRO
IPC: G06F17/21
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently create a schema with a strict constraint condition.  <P>SOLUTION: A search part 123 searches sample data stored in a sample data storage area 114 and specifies each element. A restriction candidate information update part 124 determines the most strict constraint condition of strict conditions in which the specified element can be determined to be valid, and stores it as a restriction candidate in a restriction candidate information storage area 115. A schema conversion part 125 specifies, among restriction candidates stored in the restriction candidate information storage area 115, a restriction candidate in which restriction is permitted by setting information stored in a setting information storage area 112, and applies it to an original schema to create a converted schema.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025476-A (JP)
Title: Heat exchanger
Inventor: NUMATA MITSUHARU
IPC: F28F1/30
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger of an air conditioner capable of reducing ventilation resistance with excellent heat transfer performance even when dew condensation water adheres thereto.  <P>SOLUTION: A first fin 71 is positioned between at least a first flat heat transfer tube 51 and a second flat heat transfer tube 52, has a plate-like part arranged to make its thickness direction orthogonal to an air flowing direction, and contacts at least either the first flat heat transfer tube 51 or the second flat heat transfer tube 52. The plate-like part is formed with a guide part S for guiding the dew condensation water which is generated on its surface to the downstream side by using an air flow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027575-A (JP)
Title: Lighting system for bicycle
Inventor: ENDO TAKAHIRO
IPC: F21W107/17
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deviation in the on/off timing of a light source by influence of the reflected light from a bicycle component, in a headlamp for a bicycle having a lighting window.  <P>SOLUTION: The headlamp 14 has the light source 24, a case body 34, a bracket 32, an illuminance-detecting element 26 and a shielding part 30. The case body has the lighting window and is a member for storing the light source. The bracket is a member capable of installing the case body in the bicycle. The illuminance-detecting element is arranged inside the case body so as to face the lighting window and is an element for turning on and off the light source by peripheral brightness. The shielding part is arranged separately from the lighting window in an external part of the lighting window and restricts the light incident on the illuminance-detecting element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031894-A (JP)
Title: Torque rod for power unit and its manufacturing method
Inventor: OJI AKIRA
IPC: F16F1/38
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel manufacturing method of a torque rod, capable of easily designing and manufacturing the torque rod of a composite structure set so as to efficiently exhibit the vibration control effect by both spring characteristics of a body rubber elastic body of a vibration control bush and a coil spring.  <P>SOLUTION: When inputting a maximum load in the longitudinal direction of a rod body 12, a static spring constant of the body rubber elastic body 20 for satisfying a determining value of a maximum relative displacement quantity of the body rubber elastic body 20 and a coil spring 62 and a static spring constant of the coil spring 62, are temporarily set by a plurality of combinations. The whole dynamic spring constant exhibited under the maximum relative displacement quantity in an installation state to an automobile, is determined in the respective combinations of the static spring constant of the body rubber elastic body 20 and the coil spring 62. Among these respective combinations, the smallest in the dynamic spring constant is selected, and the respective static spring constants of the body rubber elastic body 20 and the coil spring 62 are determined and set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031484-A (JP)
Title: Steep-slope supporting cover device for underground structure
Inventor: NAGASHIMA HIROTAKA
IPC: E02D29/14
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steep-slope supporting cover device for an underground structure, which can suppress or reduce the amount of biting of a cover body by hardly deforming a receiving frame.  <P>SOLUTION: This steep-slope supporting cover device for the underground structure has a constitution in which the cover body is received and supported in the receiving frame by surface contact between an outer peripheral surface of the cover body and an inner peripheral surface of the receiving frame, both composed of a slope. The slope of the outer peripheral surface 14 of the cover body 11 and that of the inner peripheral surface 16 of the receiving frame 12 are slopes which have shapes of vertical sections composed of a straight line; only a lower portion of the slope of the outer peripheral surface 14 of the cover body and that of the slope of the inner peripheral surface 16 of the receiving frame are brought into surface contact with each other; contact portions 20, both of which are composed of a slope, are set at portions for surface contact in the lower portion of the outer peripheral surface 14 of the cover body or that of the inner peripheral surface 16 of the receiving frame; and a noncontact portion 21 depressed with respect to the contact portion is formed in the upper portion of the outer peripheral surface of the cover body or that of the inner peripheral surface of the receiving frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029363-A (JP)
Title: Game machine
Inventor: HIRANO YASUHIRO
IPC: A63F7/02
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can stabilize the falling point of a game ball that passes a through-hole formed in a winning-ball sorter.  <P>SOLUTION: In the game machine that is provided with a first route 211 and a second route 212 where game balls can roll and a winning-ball sorting member 22 that sorts game balls to any of the routes 211 and 212, a winning-ball sorting member is formed of an earthenware mortar-like rolling face 221 where game balls roll and a plurality of through-holes 223 and 224 that are formed in the rolling face 221 to sort the game balls that roll on the rolling face 221 to any of the plurality of routes 211 and 212. Out of the multiple through-holes 223 and 224, the rim of the opening part of the through-hole 223, which sorts game balls to a specific one of the plurality of routes 211 and 212, is formed of a guide that projects towards the specific route from the underside of the rolling face 221 of the winning-ball sorting member to control the motion other than in the axial direction of the through-hole 223 for the game ball to pass through the through-hole 223.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034293-A (JP)
Title: Light irradiation device for exposure
Inventor: MIURA YUICHI
IPC: H01L21/027
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation device for exposure which uses light obtained by integrating beams of light irradiated from a plurality of discharge lamps (groups) via an integrator to measure the illuminance of the discharge lamps (groups) in a simple configuration and by a simple control procedure.  <P>SOLUTION: The light irradiation device for the exposure allows the integrator 2 to integrate beams of light irradiated from the plurality of discharge lamps (groups) 11 and to irradiate integrated light onto an exposure area 4. The light irradiation device includes an illuminance measuring means 7 which measures the illuminance of light irradiated from the integrator 2, and a control means 6 which sequentially carries out a step of detecting a difference between an illuminance measured by the illuminance measuring means 7 before turning off one discharge lamp (group) 11 while all discharge lamps (groups) 11 to be evaluated are on and an illuminance measured by the illuminance measuring means 7 after turning off the one discharge lamp (group) 11 for all discharge lamps (groups) 11 to be evaluated.  <P>COPYRIGHT: (C)2010,JPO&INPIT