baber/WOPTO huggingface dataset:
Patent JP-2008160817-A (JP)
Title: Clock generating circuit and semiconductor device equipped with the same
Inventor: ENDO MASAMI
IPC: G06K19/07
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock generating circuit capable of restraining oscillation frequency from the clock generating circuit from varying, due to changes in output voltage, following discharge characteristics of a battery and of effectively utilizing residual amount of electricity stored in the battery.  <P>SOLUTION: The clock generating circuit includes: an output voltage detecting circuit for detecting the output voltage of a battery; a frequency division number discriminating circuit for discriminating the number of frequency division by using output voltage detected by the output voltage detecting circuit; an oscillation circuit for outputting a reference clock signal, depending on the value of the output voltage; a counter circuit for counting the number of waves of the reference clock signal, in response to the number of the division frequency; and a frequency-dividing circuit for frequency-dividing the reference clock signal by a counter value of the counter circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009130844-A (JP)
Title: Image reading apparatus and light quantity adjusting method therefor
Inventor: ARIMA MAKOTO
IPC: H04N1/04
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To make an image reading apparatus which is advantageous in term of the cost in comparison with the prior arts and allows to effectively reduce variation in the quantity of light in a main scanning direction.  <P>SOLUTION: An image reading apparatus includes, e.g., first and second array light sources each having a plurality of light emitting elements arranged and a reading means for reading reflection light from a document or a reference color member arranged at a reading position, of light output from the first and second array light sources. The first and second array light sources face each other across the reading position. Furthermore, the plurality of light emitting elements belong to any one of a plurality of blocks. Moreover, blocks of the first array light source are disposed alternately to blocks of the second array light source. In particular, the image reading apparatus includes a light quantity adjusting means for carrying out light quantity adjustment in order for each block, in accordance with the quantity of reflection light received from the reference color member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129844-A (JP)
Title: Heating cooker
Inventor: UCHIYAMA TOMOMI
IPC: F24C7/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of effectively heating an object to be heated placed on a bottom surface/placing base of a heating chamber, and a heating plate.  <P>SOLUTION: The heating cooker includes: the heating chamber for placing the object to be heated on the bottom surface/placing base; the heating plate for placing the object separate from the above the object on its upper surface; a high frequency supply means 40 generating microwaves; an antenna 43 radiating the microwaves generated by the high frequency supply means 40; an operation part 23 receiving information related to a heating process for the object; and a control means 160 controlling the heating process for the object based on the information related to the heating process from the operation part 23. The control means 160 controls the orientation of a part strong in radiation directivity of the antenna 43 based on the information received by the operation part 23, and related to the heating process for a first object to be heated placed on the bottom surface/placing base 11a of the heating chamber, and a second object to be heated placed on the heating plate 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111657-A (JP)
Title: Heat pump water heater
Inventor: NOMOTO SO
IPC: F24H1/18
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater with a heat pump operated with high efficiency for heating water into hot water, by controlling appropriately a temperature of the hot water stored in a tank and a temperature of the hot water used for an operation of heating bathtub water or a heating operation.  <P>SOLUTION: A refrigeration cycle 10 is operated at a prescribed capacity, when a temperature obtained from a tank temperature distribution detecting means 33 provided in the lowermost stage of the tank 21 is lower than the temperature of the hot water used in a using load circuit 30, and the operation of the refrigeration cycle 10 is stopped or the refrigeration cycle is operated at a low capacity, when the temperature obtained from the tank temperature distribution detecting means 33 provided in the lowermost stage of the tank 21 is higher than the temperature of the hot water used in the using load circuit 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009133951-A (JP)
Title: Information display system
Inventor: TAKAHASHI SHINGO
IPC: G06Q50/28
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display system allowing a user to easily judge when the information displayed on a display screen constituted by electronic papers is updated.  <P>SOLUTION: In this information display system provided with a display device 3 having the display screen 14 constituted by electronic papers being electronically rewritten, an updating time display part 3b for displaying the updating time when the information displayed on the display screen 14 is updated is provided on the display screen 14 of the display device 3, and the updating time display part 3b maintains the display state when updating while supply of electric power to the display screen 14 is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134135-A (JP)
Title: Rear projector and image projecting position adjustment method
Inventor: HAMAMURA SHIGEO
IPC: H04N5/74
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear projector, capable of automatically adjusting an image projecting position with high accuracy.  <P>SOLUTION: The rear projector comprises a projector 6 for projecting an image constituted of a plurality of pixels on a screen 5 from the rear surface side thereof; optical sensor parts 4a-4d provided at four corners on a display screen of the screen 5; a 6-axial drive part 5 for making the projector 6 rotate and move; a pattern generator 2 for generating, in four corner areas of the image, a test pattern for successively lighting the pixels within the areas; and a control part 1 for controlling the 6-axial drive part 3, to adjust the image projected position of the projector 6. Each of the optical sensor parts 4a-4d includes a window of a size regulated by the size of the display screen and the resolution of the projector 6, and detects light through the window. The control part 1 acquires the positions of the optical sensor parts 4a-4d on the projected image, based on the lighting timings of pixels on the basis of the test pattern and the output values of the optical sensor parts 4a-4d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008124030-A (JP)
Title: Conductive paste composition, transfer film and plasma display panel
Inventor: MASUKO HIDEAKI
IPC: H01J11/12
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste composition excellent in the dispersion stability, preservation stability and application characteristics of conductive particles, a transfer film excellent in flexibility and transferability, and a plasma display panel which can be manufactured with a small number of processes and is provided with an electrode of high dimension accuracy.  <P>SOLUTION: The transfer film for electrode formation of the plasma display panel is characterized by that a film forming material layer comprising the conductive paste composition containing conductive particles, a bonder resin and fatty acid is formed on a support film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009138053-A (JP)
Title: Highly damping rubber composition, and rubber vibration insulator comprising the highly damping rubber composition
Inventor: MATSUTANI YUICHIRO
IPC: C08L7/00
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly damping rubber composition which is excellent in the processability of an unvulcanizate and is small in the temperature dependence of the elastic modulus and besides is excellent in the damping capacity.  <P>SOLUTION: The highly damping rubber composition comprises 100 part by mass of a rubber as the base rubber with no polar group, 80-180 parts by mass of a silica and 3-50 parts by mass of a damping imparting agent having two or more polar groups, and is characterized in that the above damping imparting agent comprises one or more kinds of compounds selected from the group consisting of a rosin derivative having two or more hydroxy groups, a xylene resin and a phenol-based antioxidant having two or more hydroxy groups.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178084-A (JP)
Title: Image processing method, image processor, image reader, image forming apparatus, computer program, and recording medium
Inventor: TOYODA MASAAKI
IPC: G06T3/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for combining two images, an image processor, an image reader, an image forming apparatus, computer program, and recording medium.  <P>SOLUTION: The present invention comprises a document collation processing unit 53 including a feature point calculation section 531 for determining a feature point by extracting a plurality of connection regions from an inputted document image and calculating the center of gravity of the connection regions, a feature amount calculation section 532 for calculating a feature amount of the document image from the distance between the calculated feature points, and a betting processing unit 533 for betting on a similar image on the basis of the calculated feature amount, wherein functions of the document collation processing unit 53 are used to extract feature points from two images and the extracted feature points are made correspondent to combine the images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153217-A (JP)
Title: Backlight unit and liquid crystal display device module including it
Inventor: BACK SEUNG-CHEOL
IPC: F21S2/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit for a liquid crystal display device in which a fluorescent tube arranged at the front side of a bottom cover and an inverter arranged at the rear side of the bottom cover are connected in a simpler construction, and to provide a liquid crystal display device module including the backlight unit.  <P>SOLUTION: In the backlight unit, a plurality of fluorescent tubes arranged at the front side of the bottom cover are inserted into lamp sockets and a circuit board (a PCB or a balancing PCB) arranged in parallel with the fluorescent tube is mounted at the front side of the bottom cover. This allows the plurality of fluorescent tubes to be connected to the inverter arranged at the rear side of the bottom cover by one coupling means (wires), whereby the number of inverters required as many as the number of fluorescent tubes can be reduced. Further, a hole penetrating the bottom cover is formed to extend the coupling means though the hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009145373-A (JP)
Title: Image forming apparatus
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/08
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To correct the detection deviation of toner concentration, the deviation being caused by the change in the fluidity of a developer, by a simple method.  <P>SOLUTION: A stirring screw 44 coming close to a toner concentration detection sensor 45 is rotated while changing rotational speed at least at two steps such as first rotational speed and second rotational speed, and a control value used when controlling the toner concentration detection sensor 45 or a toner supply part 110 is corrected based on a difference between a value detected by the toner concentration detection sensor 45 when rotating at the first rotational speed and a value detected by the toner concentration detection sensor 45 when rotating at the second rotational speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144551-A (JP)
Title: Regenerative type gas turbine and fuel control method for regenerative gas turbine
Inventor: ABE KAZUCHIKA
IPC: F23R3/46
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To implement both operability of a gas turbine and combustion stability, in switching between fuel systems of a regenerative type gas turbine having a plurality of fuel systems.  <P>SOLUTION: The regenerative type gas turbine has a regenerative type heat exchanger supplying air for combustion heat-exchanged with exhaust gas of a turbine to a bas turbine combustor. In the regenerative type gas turbine, a plurality of fuel systems supplying fuel to the gas turbine combustor and fuel flow control valves are installed, a control device controlling opening/closing of each fuel flow control valve based on a request value of an electric-generating capacity and the electric-generating capacity generated in a generator, is installed. The control device includes: a fuel flow rate calculator calculating a necessary rate of fuel flow to be supplied based on a difference between the request value of the electric-generating capacity and the electric-generating capacity; a fuel flow rate comparator comparing the calculated fuel flow rate and its threshold value; an electric-generating capacity comparator comparing the request value of the electric-generating capacity and its threshold value; and a switching controller controlling the opening/closing of each fuel flow control valve based on the comparison results of the fuel flow rate comparator and the electric-generating capacity comparator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143603-A (JP)
Title: Carton with display function
Inventor: TANAKA MASAHITO
IPC: B65D5/52
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carton with a display function which has a wide range of options in selecting the place for display and is assembled by one-touch operation after it is opened.  <P>SOLUTION: A top face panel is provided with a strip-shaped zipper for separating a front cover part 2a and a back cover part 2b. Both sides of the part 2a are connected with side face panels 1, 3 through a cut line and are provided with a folding line in the middle. When the cut line is broken and the folding line is folded in two, a front side display part A is formed and is fixed protruding diagonally downward. Both sides of the back cover part 2b are connected with side face panels 1, 3 through a cut line and are provided with a folding line in the middle. When the cut line is broken and the folding line is folded in two, a back side display part B is formed and is fixed protruding diagonally upward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147215-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SHIMODA MASAYOSHI
IPC: G03F7/20
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a resist pattern with a width of not more than 1 μm and a column type structure or a wall type structure with a width of not more than 1 μm on a semiconductor substrate or the like employing an equal-magnification exposure type exposure device.  <P>SOLUTION: A resist pattern forming process includes a level difference forming process which forms a minute level difference at a position corresponding to the resist pattern, a photoresist applying process for applying the photoresist on the surface and an exposure/development process for carrying out the perfect removal of the photoresist in the exposure region except the vicinity of the side surface part of the minute level difference, covering the minute level difference part as the exposure region and carrying out the exposure to the photoresist and the development of the photoresist under a condition that the photoresist is made to remain only in the vicinity of the side surface part of the minute level difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151493-A (JP)
Title: Display device
Inventor: MATSUI YASUYUKI
IPC: G09G3/34
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device improving position detecting accuracy and the like.  <P>SOLUTION: A control part 401 adjusts a dynamic range of a position sensor element 30b based on light receiving data generated by an external light sensor element GS. The control part 401 enlarges the dynamic range of the position sensor element 30b when determining that the intensity of external light incident to the external light sensor element GS is a reference value Jir or higher based on the light receiving data generated by the external light sensor element GS, and reduces the dynamic range of the position sensor element 30b when determining that the intensity of outside light incident to the external light sensor element GS is lower than the reference value Jir.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151088-A (JP)
Title: Projection image display device
Inventor: MOMOKI KAZUHIKO
IPC: G02F1/13
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To project an image having high contrast with a simple configuration, in a projector using a reflection type liquid crystal panel.  <P>SOLUTION: A projection image display device includes a first polarizing beam splitter which has a periodical structure whose period is shorter than a visible light wavelength and such a characteristic that S-polarization is reflected and P-polarization is transmitted in red light and blue light. The first polarizing beam splitter reflects the S-polarization of the blue light, to guide it to a reflection type liquid crystal panel for blue and transmits the P-polarization emitted from the reflection type liquid crystal panel for blue, and to guide it to a projection optical system. The first polarizing beam splitter transmits the P-polarization of the red light, to guide it to a reflection type liquid crystal display element for red and reflects the S-polarization emitted from the reflection type liquid crystal display element for red, and to guide it to the projection optical system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152961-A (JP)
Title: Grammar checking device
Inventor: NAGOYA MITSUGI
IPC: H04M3/00
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for appropriately checking grammar in a script included in communication data.  <P>SOLUTION: A communication control unit includes: a processing execution circuit for converting to a script conforming to standard grammar corresponding to the script to output a packet, when the script stored in the payload of an acquired packet is a nonstandard one; a plurality of management circuits 420 for each class for managing timing to transmit the packet for each class of a band for transmitting the packet; and a selection circuit 405 that acquires the packet to be transmitted and information on the class of the band to transmit the packet, selects the management circuit 420 for each class for supplying the packet from the plurality of management circuits 420 for each class according to class information, and supplies the packet to the selected management circuit 420 for each class.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156588-A (JP)
Title: Method of analyzing ion exchange membrane
Inventor: NISHIO TAKUO
IPC: G01N21/73
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method capable of quantitatively determining impurities included in an ion exchange membrane more precisely than a conventional method.  <P>SOLUTION: The method for analyzing impurities included in an ion exchange membrane has: (a) a step for bringing the ion exchange membrane into contact with an acid solution; (b) a step for bringing the ion exchange membrane into contact with a basic solution after the step (a); (c) a step for quantitating impurities included in the acid solution with which the ion exchange membrane has been brought into contact; (d) and a step for quantitatively determining impurities included in the basic solution with which the ion exchange membrane has been brought into contact.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154607-A (JP)
Title: Collision damage reducing braking control device
Inventor: MURATA TOMOYOSHI
IPC: G08G1/16
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision damage reducing braking control device capable of operating a brake from a distant place in response to the situation.  <P>SOLUTION: This collision damage reducing braking control device includes a braking avoiding limit determining means S6 for determining whether or not an inter-vehicle distance and a relative speed with a vehicle front obstacle provided by a radar exceed a braking avoiding limit, a traffic lane number discriminating means S5 for discriminating the traffic lane number of a traveling road based on one's own vehicle position and map information provided by a navigation system, and braking control means S7-S4 for performing braking when the traffic lane number discriminating means discriminates that there is no two traffic lines or more on one side and the braking avoiding limit determining means determines the fact of exceeding the braking avoiding limit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153700-A (JP)
Title: Game machine
Inventor: TSUCHIYA KENJI
IPC: A63F7/02
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the amusement of a game and preventing a player from recognizing that a common variation pattern is used by executing apparently different game performances while using the common variation pattern when two or more kinds of special modes for keeping a probability variable state secret are provided.  <P>SOLUTION: In a normal mode, one game performance to be completed in one pattern variation game is executed. In a first special mode, a plurality of first notice performances are executed in one pattern variation game and a movable body for performances is moved stepwise. The stop position of the movable body for the performances is maintained until the next first notice performance is executed. In a second special mode, a plurality of operation active periods are set in one pattern variation game, and a second notice performance is executed on the basis of a notice pattern determined by a general CPU each time a performance button is operated during the operation active period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158747-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MUNAKATA KOJI
IPC: H01L23/12
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can form a micro rewiring at a high density around a resin post even when the resin post having a slant face exists in a wafer level CSP also, and can cope with a downsizing of a chip and an increase of the number of terminals.  <P>SOLUTION: This method for manufacturing the semiconductor device includes: the process A of forming a first interconnection layer 5 on a semiconductor substrate 2 provided with an electrode 3 on at least one face; the process B of forming a protrusive first resin post 6 (6B) provided with a planar first apex 6b so as to overlap with at least a part of the first interconnection layer on the semiconductor substrate; and the process C of forming second interconnection layers 8 (8A, 8B) on at least the first apex.  <P>COPYRIGHT: (C)2009,JPO&INPIT