baber/WOPTO huggingface dataset:
Patent JP-2011048131-A (JP)
Title: Image forming apparatus
Inventor: KUDO KOICHI
IPC: G03G15/01
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a constitution which can improve an energy saving efficiency without causing an increase in cost of the apparatus, with the view of a problem when using a recovered developer.  <P>SOLUTION: The image forming apparatus includes: an image forming part provided with a latent image carrier, a charging device, a developing device and a cleaning device; and a transfer body 2 to which a color image formed in the image forming part is transferred. At least one of the image forming parts is arranged in the transfer body 2, and the cleaning device 10 which executes cleaning after the image transfer from the image forming part is provided in the transfer body 2. In the vicinity of the cleaning device 10, when regarding the image forming part as the first image forming part, the second image forming part 100R is provided which has a developing device 104R to which a transfer remaining toner recovered from the cleaning device 10 is supplied separately from the first image forming part, and which has the same constitution as the first image forming part. The second image forming part 100R has a constitution for forming an image different from that formed by the first image forming part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047575-A (JP)
Title: Generator by refrigerant
Inventor: NARASAKI HAJIME
IPC: F25B11/02
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of converting volume change caused by the temperature of a refrigerant into mechanical energy and generating electric power by using the mechanical energy.  <P>SOLUTION: An ammonia refrigerant in the liquid state is made to enter from a compressor 3 to a condenser 1 and is cooled by the condenser 1 by approximately 5°C, and gas moisture separation is performed in a liquid receiver 5. The ammonia refrigerant is decompressed by an expansion valve 4, and by rotating a rotor of an expanding device 6 by the expanded pressure, a shaft is also rotated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049454-A (JP)
Title: Laser processing method of wafer
Inventor: FURUTA KENJI
IPC: B23K26/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser processing method of wafer capable of efficiently laser-processing along a street formed on a wafer without influencing on quality, by considering the amount of expansion slightly expanding toward the side of relatively large area.  <P>SOLUTION: In the laser processing method, a to-be-processed wafer is so laser-processed along the street that laser processing for a center region which has the largest area becomes the last. Beforehand, for the wafer for gauge, a first laser processing process and a second laser processing process are performed on a processing region corresponding to the street formed on the to-be-processed wafer, for each processing region of the predetermined number, and deviation on the center side in a Y-axis direction of the wafer for gauge is detected for each processing region of the predetermined number. Thereby compensated data is prepared for each processing region of the predetermined number. When the first laser processing process and the second laser processing process are performed for the to-be-processed wafer, indexing feed amount is compensated based on the compensated data for each performance of laser processing along the streets of the predetermined number.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055588-A (JP)
Title: Charger
Inventor: ARADATE TAKAHISA
IPC: H01M10/44
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger which can efficiently charge a secondary battery in a simple configuration by using a solar cell as a power source.  <P>SOLUTION: In the charger 100, an input voltage feedback circuit 7 changes the set value of the input voltage of a solar cell 1 by a signal from a microcomputer 11. That is, the microcomputer 11 sets different input voltage set values V1-V5 in order in the resistors 7e-7h of the input feedback circuit 7, depending upon whether they output low signals or not. Furthermore, it measures a charge current to each voltage value, and sets the input voltage of a solar cell 1 at charge to an input voltage value, by which the maximum charge current allowable can be obtained, according to the voltage of a battery. It can input the maximum input voltage among the set values into the solar cell 1 by repeating this setting in every set time, thus it is possible to charge the secondary battery efficiently in a simple and low-cost configuration by the resistors 7e-7h.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060814-A (JP)
Title: Light receiving apparatus and member for fixing solid-state imaging device
Inventor: SUENOBE KAZUHIKO
IPC: H01L27/14
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving apparatus in which a solid-state imaging device can be detachably attached to a mounting substrate, and to provide a member for fixing the solid-state imaging device.  <P>SOLUTION: The light receiving apparatus includes: the solid-state imaging device with a translucent substrate having a conductive pattern formed thereon, and a solid-state image sensor having a light receiving region for receiving an incident light via the translucent substrate and disposed oppositely to the translucent substrate, and electrically connected to the conductive pattern; a housing unit for housing the solid-state imaging device and fixed to the mounting substrate; and a holding member for detachably holding the solid-state imaging device in the housing unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059952-A (JP)
Title: Input/output display device
Inventor: MINO KOSEI
IPC: G06F3/0485
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To freely operate a display screen to be enlarged or reduced by relative movement of two fingers, to scroll by the simultaneous movement in the same direction of two fingers, and to freely input the enlargement or reduction of the display screen and scrolling by a single touch operation.  <P>SOLUTION: When an enlargement/reduction detecting part 96 determines that a request for enlarging or reducing a map of a display 3 is made, an enlargement scaling factor is calculated from read moving distances of the respective fingers by an enlargement scaling factor calculating part 99. When a scroll detecting part 97 determines that a request for scrolling the map of the display 3 is made, a scroll distance is calculated from read moving distances and moving speeds of the respective fingers by a scroll calculating part 98. Thus, the enlargement or reduction of the display screen of the map can be operated by relative movement of the two fingers, and the scrolling is performed by the simultaneous movement in the same direction of the two fingers, and the enlargement or reduction of the display screen and scrolling can be freely input by a single touch operation of the two fingers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057645-A (JP)
Title: Skin detergent
Inventor: IIDA TAKASHI
IPC: A61Q19/10
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a liquid skin detergent in the detergents comprising a fatty acid of the body in the deterging components as is excellent in stability, promotes the circulation of the blood, and enhances perspiration.  <P>SOLUTION: The liquid detergent includes 6-33 mass% of a 12-22C fatty acid and/or a salt thereof, and additionally 0.1-5 mass% of 12-hydroxystearic acid and/or a salt thereof, wherein this detergent contains 0.001-0.1 mass% of a bittern, and 0.01-1 mass% of a seaweed extract; subsequently the detergent is obtained which is excellent in stability, promotes the circulation of the blood, and enhances perspiration. The bittern and seaweed extract from products of Brittany in France are suitable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061708-A (JP)
Title: Audio amplifier and method of adjusting output thereof
Inventor: SHIGEMATSU YASUO
IPC: H03G3/30
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio amplifier that can be automatically adjusted in volume even if it is used with an amplifier saturated at a source voltage and difficult to adjust a volume automatically like one for mobile radio equipment, and also to provide a method of adjusting an output thereof.  <P>SOLUTION: The audio amplifier is so configured or controlled as to monitor a change in source voltage and adjust an input signal level into an amplification circuit or adjust a variable gain means of the amplification circuit in compliance with the change in source voltage to correct even a change in the output of the amplifier with the change in source voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066115-A (JP)
Title: Insulation transformer
Inventor: YAMADA KATSUO
IPC: H01F30/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation transformer capable of improving an insulation property between the primary side and the secondary side by a compact and simple structure, and surely securing a required insulation distance even for further increase of voltage.  <P>SOLUTION: This insulation transformer includes two pairs of first and second bobbins 1, 2 each having a primary coil or a secondary coil wound and arranged in parallel to one another, wherein outer leg parts 10a, 11a of first and second E-type cores 10, 11 are inserted in the first and second bobbins, respectively; inner leg parts 10b, 11b thereof are arranged between the first and second bobbins, respectively; an insulation member 13 is interposed between opposite surfaces of the outer leg parts 10a, 11a and the inner legs 10b, 11b of the first and second E-type cores and between opposite surfaces of the first and second bobbins 1, 2; and outer peripheries of the primary and secondary coils and those of the first and second E-type cores are continuously surrounded in the axis direction by a tubular circumferential cover member 12 having an insulation property.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065728-A (JP)
Title: Semiconductor device and method for evaluating the same
Inventor: ASANO MASAMICHI
IPC: G11C11/413
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that measures characteristics of a large-scale SRAM cell with high accuracy, and to provide an evaluation method using the same.  <P>SOLUTION: The semiconductor device includes: evaluation cells C11-Cnm having SRAM cells arranged in an mxn matrix; a first main input/output line VO etc. that supplies an input voltage to the latch node of an SRAM in measuring SNM characteristics of the SRAM cell or detects an output voltage; row selection lines X1-Xm for supplying a row selection signal for the purpose of selecting the evaluation cell; column selection lines Y1-Yn for supplying a column selection signal; and a selection circuit 10 that outputs a selection signal representing selection/non-selection of the SRAM cell according to the input row selection signal and the input column selection signal. The semiconductor device measures and evaluates the SRAM cell by generating the row selection signal and the column selection signal with the aid of a selection control signal etc. input into a selection signal supply circuit, and switching first to sixth transistors T1-T6 mounted on the evaluation cells.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069382-A (JP)
Title: Pipe joint
Inventor: INABA KUNIO
IPC: F16L33/22
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To securely release high-pressure fluid flowing in a gap between an outer layer tube and an inner layer tube out through various routes.  <P>SOLUTION: A pipe joint is mounted to an end part of a hose 12 having an outer layer 14, an inner layer 16, and a fiber reinforcement layer 18 sandwiched between them. The pipe joint has: a connector 40 for inserting a diameter-enlarged part 42 to the end part of the hose 12 and having a butting part 44 fitted to a joint bolt; a joint nut 36 pressing the end part 20 of the hose 12 to the diameter-enlarged part 42 of the connector 40; and a joint bolt 24 including a penetration hole 35 for passing fluid flowing in the hose 12, a small diameter part 30 coaxially continuing to the penetration hole 35 for accepting the butting part 44 of the connector 40, and a large diameter part 32 for accepting the end part 20 of the hose 12 inserted with the connector. The joint bolt 24 is provided with a relief groove 48 formed from the small diameter part 30 to reach the large diameter part 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067303-A (JP)
Title: Golf practice stand
Inventor: MATSUDA EIJI
IPC: A63B69/36
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient golf practice stand, which is as small as possible, has a high supportive strength, and allows a user to safely practice its shot on a tilted plane.  <P>SOLUTION: The golf practice stand includes a shot stand 2 to be tilted back and forth from side to side, which is mounted on a base frame 1 through a tilt activation part 3. The tilt activation part 3 has a guide rail 4A, 4B provided on an upper part of the base frame 1, a slide cam 5A, 5A to move along the guide rail 4A, and a slide cam 5B, 5B to move along the guide rail 5B in a direction squared with the slide cam 5A's moving direction. A cam subsection 9A, 9A corresponding to the slide cam 5A, 5A and a cam subsection 9B, 9B corresponding to the slide cam 5B, 5B are attached to the shot stand 2. The slide cam 5A, 5B has a tilted supporting part 51 to respectively support the cam subsection 9A, 9B so as to be elevated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071257-A (JP)
Title: Arrangement structure of tape feeder and empty tape guide, electronic part mounter, and dolly
Inventor: KUSUNOKI HISAYUKI
IPC: H05K13/04
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure of a tape feeder and an empty tape guide that guides empty tapes fed from a plurality of tape feeders to a collection space without twisting the empty tapes with each other, to provide an electronic part mounter having the same, and to provide a dolly removable from the electronic part mounter.  <P>SOLUTION: The arrangement structure of the tape feeder and the empty tape guide includes an empty tape guide 30 that guides a plurality of carrier tapes 18a that are conveyed by a plurality of tape feeders 20 and from which electronic parts B are taken out, to a collection box arranged under an empty tape supporting surface 23c. The empty tape guide 30 is provided with a guide face section 36a that is arranged ahead of the plurality of tape feeders 20 to guide the plurality of empty carrier tapes 18a fed from the plurality of empty tape supporting surfaces 23c, and a plurality of projections 36BC for preventing side slip of the carrier tape 18a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074132-A (JP)
Title: Indicator
Inventor: UCHIDA TOSHIYUKI
IPC: C09K3/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To produce an indicator which shows the final time of volatilization without color fading even when used with a volatile oxidant having an oxidation power of ≥0.5 V at the normal electrode potential.  <P>SOLUTION: A liquid absorbing body having a coating layer thereon is prepared by fixing fine powder, comprising a transparent material and exhibiting white color on appearance when dried, on a surface of a liquid absorbing porous base material colored with a pigment with a binder. Then, the liquid absorbing body is directly impregnated with the volatile oxidant or an oxidant formulation capable of releasing the volatile oxidant is prepared separately, and the liquid absorbing body is impregnated with the volatile impregnant whose amount is made consistent with the final term of volatilization with the oxidant formulation. Thereby, the liquid absorbing body exhibits the color of the pigment used for coloring the liquid absorbing porous base material with light passing through the coating layer in an impregnation state, and is discolored with light irregularly reflected by the coating layer with the volatilization of the volatile oxidant or the volatile impregnant, which consequently hides the liquid absorbing porous base material to hide the color of the base material colored by the pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074642-A (JP)
Title: Alc panel and bar arrangement method for the same
Inventor: MIZUTANI YOSHIKATSU
IPC: E04C5/065
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ALC panel and a bar arrangement method for the ALC panel with optimum reinforcing bars (vertical reinforcements) embedded in the whole of the ALC panel requiring predetermined flexural strength.  <P>SOLUTION: The ALC panel requiring predetermined panel flexural strength includes cage-like reinforcing bars embedded in the panel, the cage-like reinforcing bars being formed by connecting two grated reinforcing bar mats comprising vertical reinforcements extended along the length direction of the ALC panel and horizontal reinforcements orthogonal to the vertical reinforcements. In the ALC panel, the vertical reinforcements that can obtain allowable bending moment opposed to the maximum bending moment of the panel due to the clearance of panel mounting anchors embedded near both ends of the panel are embedded in the whole panel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072910-A (JP)
Title: Filter
Inventor: MIYAHARA YUTAKA
IPC: B01D35/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the flow resistance of a liquid to be filtered while maintaining high filtering capacity.  <P>SOLUTION: There is disclosed a filter including a mesh member 12 with a plurality of hexagonal small holes 11A, 11B, 11C formed thereon. Upon drawing a first imaginary circle and a concentric second imaginary circle thereon of a diameter √2 times as large as the diameter of the first imaginary circle, two opposite sides of the small hole 11A touch the first imaginary circle, and six angles a1 to a6 of the small hole 11A are disposed in an area outside of the first imaginary circle up to the second imaginary circle. The area of the opening of the small hole 11A is set to be greater than the area of an imaginary square inscribed in the second imaginary circle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072561-A (JP)
Title: Catheter
Inventor: WATANABE KOHEI
IPC: A61M25/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter allowing a distal end to be easily bent while securing the operability for pushing, torque transmission and kink resistance, etc.  <P>SOLUTION: The catheter includes a flexible catheter body 2 and a hub attached to the proximal end of the catheter body 2. The catheter body 2 has a reinforcing body layer in the outer periphery of an inner layer in a main portion, and further has an outer layer 6 on the outer periphery of the reinforcing body layer. The distal end of the main portion 22 constitutes an easy bendable part 221 which can be more easily bent than a body part which is a portion on a more proximal end side. The portion corresponding to the easy bendable part 221 in the outer layer 6 has at least three soft parts 61 and hard part 62 whose hardness is higher than the soft parts 61 respectively, which are alternately disposed in the axial direction. The easy bendable part 221 is bent at boundaries 63 between the soft part 61 and the hard part 62 as joints.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081599-A (JP)
Title: Router device
Inventor: NISHIO SHUNSUKE
IPC: G06F13/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a router device for facilitating communication between a questioner and an answerer by simplifying exchange of electronic mail between them.  <P>SOLUTION: A web server part 8 of the router device 1 acquires the content of question and an answer system to be input by the questioner from a web browser 31 of a questioner PC 30. A form conversion part 5 converts the content of question into an answer form sentence corresponding to the answer system. A question mail preparation part 4 prepares electronic mail to be transmitted from a mail server part 2 to an answerer. A form analysis part 7 extracts the content of answer from the answer form sentence in the reply mail, to be tallied by a tallying part 9. The tallying part 9 automatically prepares notice mail to the answerer who has not made a response even after an answer time limit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079477-A (JP)
Title: Heavy duty pneumatic tire
Inventor: MASUYAMA TATSUYA
IPC: B60C11/12
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cracks from occurring at the closed ends of sipes and suppress such damages that the edge part of a land part between the sipes is cut off from a tire tread part in the form of a lump in a heavy duty tire in which a plurality of sipes are provided to the edge parts of the land parts along the grooves in the tire circumferential direction.  <P>SOLUTION: The grooves in the tire circumferential direction are provided to the tire tread part of the heavy duty pneumatic tire, and a plurality of sipes which extend from the grooves in the tire circumferential direction into the land parts and closed are provided to the ends of the land parts which are joined to the grooves in the tire circumferential direction. Each sipe includes at least three straight sipe elements, that are, a first sipe element joined to the groove in the tire circumferential direction, a second sipe element having the closed end of the sipe extending in the direction of the inside of the land part, and a third sipe element which is disposed in the direction from the groove in the tire circumferential direction to the inside of the land part, joins the first sipe element and the second sipe element, and extends in the tire circumferential direction or the direction of the inside of the land part when advancing from the first sipe element side to the closed end side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010111867-A (JP)
Title: Photocatalyst coating and coating film structure
Inventor: KITAMURA TORU
IPC: C09D7/12
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst coating which is hardly eroded even when a photocatalyst is excited and can properly adjust hydrophilicity of a coated surface.  <P>SOLUTION: The photocatalyst coating contains a hydrophilic resin wherein photocatalyst particles are dispersed, and a hydrophobic resin having compatibility to the hydrophilic resin. The hydrophilic resin is a tetrafluoro-ethylene-based resin obtained by graft polymerization of a sulfonic acid and/or a hydrolyzable siloxane resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011086038-A (JP)
Title: Electronic apparatus and program
Inventor: SUZUKI MAHAN
IPC: G06F3/041
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a touch detection error in a touch panel.  <P>SOLUTION: A mobile communication terminal 100 includes a touch panel unit 150 as an input device, and configured to perform an operation to scan a detection signal from the touch panel unit 150 on the basis of a prescribed operation frequency for carrying out touch detection. A radio device 120 performs broadcast reception such as digital broadcasting in addition to communication such as cellular communication. When radio transmitting and receiving operation is performed by the radio device 120, a touch detection processing unit 112 specifies the operation frequency of a touch panel unit 150 which is not interfered by the frequency of radio transmission and reception by the radio device 120, and a touch drive unit 111 controls the touch panel unit 150 so that the scan operation of the touch panel unit 150 can be performed by the operation frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT