baber/WOPTO huggingface dataset:
Patent JP-2008300074-A (JP)
Title: Light guide plate and display device using it
Inventor: YOSHIMURA OSAMU
IPC: F21V8/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate with little problem of luminance on the emission surface degrading and with luminance of the emission surface uniform, even in the case of a light-guide distance of 300 mm or more.  <P>SOLUTION: The light guide plate has a light guide distance of 300 mm or more, with one face given a shape at the time of light guide plate molding, made into a light-diffusion/light reflection face endowed with light-diffusion/reflection means consisting of random fine rugged faces, of which, Rz defined in JIS BOO31-1994 in the vicinity of a light source is 2.0 to 10.0 μm, Rsm is 5.0 to 25.0 μm, Rz at a maximum rough face part (where the Rz becomes maximum) is 3.0 to 15.0 μm, and Rsm is 3.0 to 20.0 μm, while, Rsm in the vicinity of the light source is to be 1.1 to 10.0 times the Rsm at the maximum rough face part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301266-A (JP)
Title: Image processing device and image forming apparatus
Inventor: MUTSUO TOSHIAKI
IPC: H04N19/86
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mosquito noise in an image around a character region during image compression attaining compatibility in ensuring high image quality and reducing a data amount.  <P>SOLUTION: There are provided a region determination section 111 for determining a character region, a blank region and a non-character region in a source image constituted of multi-level images; a character layer generating section 1123 for compressing images in the character region at a compression rate for the character region to generate a character layer; a non-character layer generating section for compressing images in the non-character region at a compression rate for the non-character region to generate a non-character layer; a blank layer generating section 1121 for generating a blank layer from images in the blank region; and an image combining section 113 for combining the non-character layer, the blank layer and the character layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296847-A (JP)
Title: Front fender mounting bracket and vehicle front part structure equipped therewith
Inventor: JI MIN
IPC: B62D25/16
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fender mounting bracket for securing the approaching stroke of a colliding body by accurately folding leg parts to maximize the absorption of impact energy in a limited space.  <P>SOLUTION: The bracket comprises a top wall part 41 on which flange parts of a front fender are mounted, the pair of leg parts 42, 43 extending from both edges thereof, and flange parts 44, 45 protruded from the lower ends of the leg parts and fixed to a vehicle body. The leg parts have upper portions 42U, 43U, lower portions 42D, 43D, and bent line portions 48 provided between each upper portion and each lower portion. The leg parts are V-bent in mutually opposite directions with the bent line portions protruded to the outside. Herein, A1+B1+C1=D1+E1+F1 is established, where A1 is the length of the upper portion 42U of one leg part 42, B1 is the length of the upper portion 43U of the other leg part 43, C1 is a length between both edges of the top wall part, D1 is the length of the lower portion 42D of one leg part 42, E1 is the length of the lower portion 43D of the other leg part 43, F1 is a distance between the lower ends of both leg parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297297-A (JP)
Title: Composition for treating hair
Inventor: KITANO HIROKI
IPC: A61K8/34
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for treating hair using a reducing agent which exhibits a uniform reducing force on the hair.  <P>SOLUTION: The composition for treating the hair is characterized by comprising (A) a reducing agent, (B) L-theanine, and (C) a polyhydric alcohol such as glycerol, diglycerol, propylene glycol, dipropylene glycol, 1,3-butylene glycol, and 3-methyl-1,3-butylene glycol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304220-A (JP)
Title: Radar device
Inventor: INABA NORIYUKI
IPC: G01S13/524
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device capable of estimating a delay time without deteriorating estimation accuracy, and detecting a target highly accurately, by estimating a Doppler frequency caused by target movement, and by correcting phase rotation of a target signal from an estimated value of the Doppler frequency.  <P>SOLUTION: This device is equipped with a transmitter 1 for generating a radio wave, a transmitting antenna 2 for transmitting the radio wave, a receiving antenna 4 for receiving a radio wave transmitted from the transmitting antenna 2 and reflected by a target 3 as a reception wave, a receiver 5 for generating a target signal corresponding to the target 3 by performing band restriction and phase detection of the reception wave, a Doppler estimation processing part for determining the estimated value of the Doppler frequency by estimating the Doppler frequency of the target signal by a Doppler effect caused by movement of the target 3, and a time delay estimation processing part for estimating a time delay of the target signal by correcting phase rotation of the target signal by the Doppler effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304254-A (JP)
Title: Inspection socket and manufacturing method of semiconductor device
Inventor: YOKOTA TETSURO
IPC: H01R33/76
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection socket capable of reducing a reactance component and a stray capacitance exerting an influence on a characteristic regardless of a terminal shape of a general package, heightening measurement accuracy, and reducing a stress generated when crimping an inspection object.  <P>SOLUTION: This inspection socket is equipped with a substrate loaded with the inspection object; wiring provided on the substrate surface, and arranged to be in contact with a terminal on the inspection object side with thin thickness in order to acquire an electric characteristic of the inspection object; and a sucking device for sucking the air from one or more through holes provided in the substrate, and vacuum-adsorbing the inspection object onto the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305941-A (JP)
Title: Driver circuit of light emitting diode, method for detecting failure of light emitting diode, or the like
Inventor: NAKANE MASAO
IPC: H01L33/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To inform failure when the failure occurs in either one of light emitting diodes, in the driver circuit of the light emitting diodes which has such a plurality of lines connected in parallel with each other that each line has the light emitting diodes connected in series with each other, and has a Zener diode connected in parallel with at least one light emitting diode whose polarity is the reverse of its polarity.  <P>SOLUTION: The driver circuit C of light emitting diodes is the one which has such a plurality lines connected in parallel with each other that each line has the plurality of light emitting diodes connected in series with each other, or has at least one light emitting diode, and has a Zener diode connected in parallel with at least one light emitting diode whose polarity is the reverse of its polarity. Further, the driver circuit C has such a failure sensing circuit FC that it senses the voltage of each line, and compares mutually the sensed voltages of the respective lines, and further, senses based on the compared result the failure of either one of the light emitting diodes, and moreover, outputs an information for indicating the.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302291-A (JP)
Title: Method for regenerating aromatization catalyst for aromatizing lower hydrocarbon
Inventor: BA KOTO
IPC: B01J29/90
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating an aromatization catalyst for aromatizing a lower hydrocarbon capable of improving the stability of its performance.  <P>SOLUTION: The method for regenerating an aromatization catalyst comprises the process of causing a lower hydrocarbon aromatization catalyst having been subjected to the aromatization of a lower hydrocarbon to react with hydrogen gas, the process of feeding an inert gas or a reductive gas into an atmosphere comprising hydrogen gas having been subjected to the reaction with the above aromatization catalyst to lower the temperature of the atmosphere, the process of causing the aromatization catalyst present in the atmosphere of a lowered temperature to react with an oxidative gas, and the process of causing the aromatization catalyst having reacted with the oxidative gas to react with a reductive gas. The above process of causing the aromatization catalyst to react with hydrogen gas is carried out in the same temperature range for carrying out the above aromatization process. In the above process of lowering the temperature of the reaction atmosphere, an inert gas is fed thereinto so that the temperature of the aromatization catalyst falls to 400°C to 550°C. The temperature of the atmosphere wherein the aromatization catalyst is caused to react with the above oxidative gas is set in a range of 450°C to 500°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301781-A (JP)
Title: Method for producing processed food using soy sauce cake
Inventor: ARAKAWA MORIMASA
IPC: A23L27/50
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for making soy sauce cake discharged as an industrial waste from a soy sauce plant edible by human as a processed food, especially a method for producing a processed food having soft and pleasant sensation to the tongue.  <P>SOLUTION: The method for producing a processed food comprises heating and pressurizing soy sauce cake at a temperature lower than 150°C, to give a solid component and mixing the solid component with seasoning. In order to further improve the soft and pleasant sensation to the tongue, soy sauce cake is milled in a wet state, before and/or after the heating and pressurizing treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311695-A (JP)
Title: Access controller and access control method
Inventor: NAGURA MASAMITSU
IPC: H04W72/08
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To determine a resource state in each of radio APs (access points) to control call according to the resource state in a radio IP telephone system employing a radio LAN technique for connecting the radio APs by radio.  <P>SOLUTION: An access controller in the radio IP telephone system has: a means for receiving an inquiry about a resource state from a VoIP call control means which has received a call connection request concerning an incoming call to a terminal connected to a communication radio AP; a means for detecting the communication radio AP and a path radio AP connected to this communication radio AP, and determining the resource states of the APs; and a means for notifying the VoIP call control means of a result of determination. The means for determining the resource state has a means for determining whether or not the path radio AP is in a radio interference state and whether or not the communication radio AP is in a radio interference state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007332141-A (JP)
Title: Drug
Inventor: MAYER HOWARD BERNARD
IPC: A61P31/06
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the immune reconstitution of an HIV-infected patient, and hence treat HIV-associated oppotunistic symptoms caused by the immunocompromised state of the HIV patient.  <P>SOLUTION: This use of a CCR5 antagonist in the HIV-infected patient is to enhance the immune reconstitution of the patient for treating the HIV-associated oppotunistic symptoms caused by the immunocompromised state of the HIV patient. Since the patient having a CXCR4-using viral population obtains an advantage by the increase of the number of CD4 and/or CD8 cells, it becomes possible to treat such the patient by using the CCR5 antagonist.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308830-A (JP)
Title: Handle device for door lock
Inventor: ABE KAZUTADA
IPC: E05B63/22
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle device which can reduce the size of an indoor or outdoor seat by a simple constitution.  <P>SOLUTION: This handle device comprises: a connecting member 85 which is attached to a handle 83 on the outdoor side of the door 3 and provided in the state of being protruded to the indoor side of the door 3; a second operating member 89 which is rotatably held on an indoor-side seat 31, and which switches a state of a latch bolt 8 of a latch lock 2 to a retreatable state; and an operating mechanism 87 for connecting the connecting member 85 and the second operating member 89 together on the indoor side of the door. The operating mechanism 87 has first and second interlocking members 101 and 103; the first interlocking member 101 is rotatably held on the indoor-side seat 31 and pivotally attached to the connecting member 85; and the second interlocking member 103 is pivotally attached to the first interlocking member 101 and the second operating member 89. The handle 83 is operated for the actuation of the operating mechanism 87, and the second operating member 89 is turned on a shaft 75 so that the latch lock 2 can be opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307633-A (JP)
Title: Workpiece grinding method
Inventor: ITO NAOKI
IPC: B24B5/01
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece grinding method in which the feeding method of a grinding tool is changed, capable of reducing the wear amount of a round part by reducing the removal amount owing to the round part of the grinding tool while the total removal amount (margin) from a workpiece remains the same and prolonging the lifetime of the grinding tool by preventing the round part from collapsing in shape.  <P>SOLUTION: The grinding method is to grind the workpiece having an end face as a plane perpendicular to the rotary shaft of the workpiece using the grinding tool 30 approximately in cylindrical shape turning round the rotary shaft of the grinding tool parallel with the rotary shaft of the workpiece, wherein the grinding tool 30 has a peripheral surface 30FM on the side confronting the workpiece W and a peripheral boundary part 30KM (round part) as boundary with the element end face 30SM perpendicular to the element rotary shaft. In the first step of this method, the grinding tool is moved in such a manner as retreating relative to the workpiece in the direction of inclining to the end face with respect to the direction perpendicular to the workpiece rotary shaft, and a coarse grinding is applied to the end face with the bore boundary part 30BM on the side opposite the peripheral boundary part and the grinding tool end face 30SM.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000275-A (JP)
Title: Coupling device
Inventor: FUKUDA YOSHIHISA
IPC: A47C1/025
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling device capable of surely preventing backlash.  <P>SOLUTION: This coupling device 1 is provided with an inner tooth member 5, a guide member 2, a plurality of outer teeth members 4 movably attached to the guide member 2, and a changeover member 3 moving to the guide member 2 and threadedly engaging the outer teeth members 4 to the inner tooth member 5, wherein, in a locked state, the inner tooth member 5, the outer teeth members 4 and the changeover member 3 become an integral object 1a prevented from relative displacement and a backlash prevention mechanism is provided between the integral object 1a and the guide member 2. The backlash prevention mechanism has a pushing member 7 movably attached to the integral object 1a, and a force receiving part 2f provided in the guide member 2, and is so constituted that the pushing member 7 moves in the locked state to push the force receiving part 2f and relatively radially push the integral object 1a to the guide member 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004606-A (JP)
Title: Balun transformer and characteristic adjusting method thereof
Inventor: TAKASHIMA MASAHIDE
IPC: H01F19/06
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that although a balun transformer is preferably compact and short as mobile communication equipment becomes compact and short, unnecessary magnetic and capacitive coupling is apt to be generated between strip lines and between conductor patterns for coils and then signals output from a pair of balancing terminals have a large difference in magnitude and deteriorate in phase difference.  <P>SOLUTION: An insulator layer and a conductor pattern are stacked. The stacked body of them includes a first coil and a second coil which are connected in series by the conductor pattern and one of which is connected to an imbalancing terminal, a third coil which is electromagnetically coupled to the first coil and connected between a first balancing terminal and a ground, a fourth coil which is electromagnetically coupled to the second coil and connected between a second balancing terminal and the ground, and a capacitor connected between the second balancing terminal and the ground.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007689-A (JP)
Title: Woven or knit fabric with pattern like kasuri
Inventor: YOSHIDA TSUTOMU
IPC: D02G3/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a woven or knit fabric produced by using a paper yarn made of a natural pulp paper, having excellent water-resistance and high flexibility, keeping the characteristic touch/feeling of a natural pulp paper, and suitable for a surfacing material, etc.  <P>SOLUTION: A natural pulp paper having a basis weight of 10-40 g/m<SP>2</SP>is cut to form a paper tape having a width of 1.5-15 mm, and the tape is twisted to obtain a soft-twist paper yarn 11, which is used as a material for the woven or knit fabric. The paper tape is twisted at a twist count of 40-200 per meter in a manner to generate uneven twist, wherein the twist count of the hard-twist part 21 is three or more times the twist count of the soft-twist part 22. A pattern like splashed Kasuri pattern is developed by the apparent difference of the soft-twist part and the hard-twist part to obtain a woven or knit fabric having high added value from the viewpoint of design. Since the inner gaps 14 and the outer groove gaps 19 are generated in and out of the soft-twist paper yarn, a functional substance can be applied together with an aqueous resin composition to obtain a woven or knit fabric having excellent water-resistance and functionality. There is no deterioration of the characteristic touch/feeling of the natural pulp paper because the aqueous rein composition and the functional substance are adsorbed and held in the gaps 14/19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010712-A (JP)
Title: Mobile electronic equipment and its display method
Inventor: INATOME MASAO
IPC: H04M1/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a sense of discomfort and reduce burden for users if the same information is displayed between foreground and background images.  <P>SOLUTION: When a background wallpaper is displayed, an information display controller 184 controls so as to display either information according to an information display part 182 or a background image display controller 183 if a background image which is displayed by the background image display controller 183 includes the same information (i.e., clock, date, radio wave state or the remaining amount of a battery) as the information display part 182.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007520-A (JP)
Title: Resin composition and molded product made therefrom
Inventor: ISHII HIROMITSU
IPC: C08L77/12
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in impact resistance and antistatic performance and having an appearance excellent in surface gloss without pearlescent gloss, further a resin composition excellent in heat resistance, flame retardance and hydrolyzability, and molded products made therefrom.  <P>SOLUTION: The resin composition comprises 15-85 wt.% (A) polylactic acid resin, 85-15 wt.% (B) aromatic polycarbonate resin and (C) a polyether-ester block copolymer and/or a polyether-ester-amide block copolymer in 1-50 pts.wt. based on 100 pts.wt. sum total of the components (A) and (B), and has ≥50 J/m impact strength by Izod impact test of ASTM specification D256. The resin composition may further comprise (D) an inorganic filler having >3 μm average particle size in 0-1 pts.wt. based on 100 pts.wt. sum total of the components (A) and (B). The molded products made thereof are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008059-A (JP)
Title: Estimation device of oxidation prevention performance of engine oil
Inventor: OKUYAMA YASUSUKE
IPC: F01M11/10
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimation device of oxidation prevention performance of engine oil capable of accurately estimating oxidation prevention performance of the engine oil without using an expensive sensor, and thereby properly determining deterioration and replacement time of the engine oil.  <P>SOLUTION: This estimation device of oxidation prevention performance of engine oil used as an index for determining deterioration of the engine oil is provided with: a fuel concentration acquisition means 2 acquiring concentration [FUEL] of fuel in the engine oil; and an oxidation prevention performance estimation means 2 estimating oxidation prevention performance OIT of the engine oil based on the acquired fuel concentration [FUEL].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011133-A (JP)
Title: Motor driving unit, and motor drive control method
Inventor: SOMEYA KAORU
IPC: H02P8/38
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving unit and a motor drive control method which rotate a motor without fail.  <P>SOLUTION: The motor driving unit includes a power supply 3 that supplies a power voltage to the motor M, and a capacitor C that accumulates back electromotive force generated in a coil of the motor M. With the motor driving unit, the following control is carried out. A monitor 2 detects back electromotive force generated in the coil of the motor M to determine the presence/absence of the rotation of the motor M. When a determination is made that the motor M is not rotating, electric charges supplied from the power supply 3 are accumulated in the capacitor C, and then charges accumulated in the capacitor C are superposed on the power voltage supplied from the power supply 3 to drive the motor M. Hence the motor M is driven without fail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011168-A (JP)
Title: Raising-seedling pot refilling device
Inventor: OIWA MASAMI
IPC: A01G9/08
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raising-seedling pot refilling device enabling raising seedling pots to be refilled with raising seedling pots different in size, and reduced in introduction cost and maintenance cost.  <P>SOLUTION: The raising-seedling pot refilling device 100 is provided with a pot server unit 7 holding or detaching pots P to refill the pots P from a tray T to another tray T. The pot server unit 7 is necessary to be changed in its size in accordance with the size of each of the pots P and is structured so as to be flexibly attachable or detachable to or from the raising-seedling pot refilling device 100, so that another pot server unit 7 corresponding to the pots P different in size can be mounted. As a result of such a structure, only a single raising-seedling pot refilling device 100 responds to refilling of the refilling pots P different in size to reduce the introduction cost and maintenance cost of the raising seedling pot-refilling device 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT