baber/WOPTO huggingface dataset:
Patent JP-2010089308-A (JP)
Title: Laminated polyester film
Inventor: KAWASAKI YASUSHI
IPC: B32B27/40
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film which has good adhesion to be able to correspond flexibly to various layer construction and can be appropriately used as a member for a prism sheet used, for example, in the backlight unit of a liquid crystal display.  <P>SOLUTION: In the laminated polyester film, a coating layer containing a urethane resin having the structure of a polycarbonate is formed on one side of a polyester film, and a coating layer containing a urethane resin is formed on the other side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091362-A (JP)
Title: Microchip
Inventor: YAMAICHI MASAHIKO
IPC: G01N37/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchip for creating an analytical curve based on a standard material so as to overcome the problem that the analytical curve needs to be updated at a regular interval and enable the same chip to simultaneously measure a specimen and the standard material since there is the problem that the analytical curve is changed by a deterioration in a reagent, and does not reflect a correct value of a to-be-inspected object.  <P>SOLUTION: The microchip comprises a specimen introducing section, a standard material holding section into which the standard material is introduced, a specimen weighing section for weighing the predetermined quantity of the used specimen, two or more standard material weighing sections for weighing the different quantities of the standard material, a specimen reagent holding section and a standard material reagent holding section filled with the predetermined quantity of the used reagent, a specimen mixing section for mixing the reagent and the specimen, two or more standard material mixing sections and specimen detection holes for mixing the reagent and the standard material, and two or more standard material detecting holes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100075-A (JP)
Title: Collision detection device for vehicle
Inventor: SUZUKI AKIRA
IPC: B60R21/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision detection device for a vehicle capable of detecting generation of collision that there is possibility that a chamber member and a pressure sensor for detecting collision are failed on a vehicle bumper with high accuracy.  <P>SOLUTION: The collision detection device for the vehicle is provided with a detection unit 7 having the chamber member 71 arranged on a front surface of a bumper reinforcement 4 in the vehicle bumper 2 and formed with a chamber space 71a at the inside; and the pressure sensor 72 for detecting pressure variation in the chamber space 71a. The collision of a pedestrian or the like to the vehicle bumper 2 can be detected based on the pressure detection result by the pressure sensor 72. Whereas, a pressure-sensitive sensor 8 provided separately from the pressure sensor 72 outputs a high level signal when predetermined collision is generated on the vehicle bumper 2, and a pedestrian protection device ECU 10 as a failure determination means determines failure of the detection unit 7 based on the signal outputted from the pressure-sensitive sensor 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101523-A (JP)
Title: Refrigerating unit stand for cooling storage
Inventor: KASUGAI MASAKI
IPC: F25D23/06
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To keep heat insulating effect of a refrigerating unit stand.  <P>SOLUTION: This refrigerating unit stand disposed on an opening section formed on a ceiling section of a cooling storage in a state of covering the same, has the shell composed of an exterior plate processing sheet-metal and an interior plate integrally molded with a synthetic resin, the exterior plate has a flat box-shape opened at its bottom face, the interior plate is formed into the plate shape opened at its top face, the interior plate is tightly fitted by fitting the opened top face to a top face of the exterior plate, and bringing a side plate into closely contact with an inner side of the exterior plate. Further side plates of the exterior plate and the interior plate are respectively provided with a screw hole and a screw releasing section opposite to each other, thus connection of both plates becomes stronger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241576-A (JP)
Title: Manufacturing method of liquid injection head, liquid injection head and liquid injection device
Inventor: FUJISHIRO TAKESHI
IPC: B41J2/135
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injection head whose manufacturing process can be simplified, the manufacturing cost can be reduced, and the liquid injection characteristics can be improved, and to provide its manufacturing method and a liquid injection device.  <P>SOLUTION: A piezoelectric element unit 18 and a case head 20 are joined together, by attracting a fixing board 35 to the inner surface of a housing part 19 of a case head 20 with magnetic force, under a state that at least the side of some part of the piezoelectric element unit 18 is abutted to the alignment face 50 of the inner surface of the housing part 19, when the piezoelectric element unit 18 is inserted into the case head 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101980-A (JP)
Title: Developing device and image forming device
Inventor: OTSUKA MASAHIRO
IPC: G03G15/08
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce that balance of circulation of a developer is disrupted and the developer overflows from a developing device even if difference is caused in stop duration by difference between the inertia force of a developer carrier and that of a conveyance member.  <P>SOLUTION: This developing device includes a developing chamber 3, a stirring chamber 4, a first conveyance screw 5 that is disposed inside the developing chamber 3 and conveys the developer toward the stirring chamber 4, a second conveyance screw 6 that is disposed inside the stirring chamber 4 and conveys the developer toward the developing chamber 3, a developing sleeve 8 that supports the developer supplied from the developing chamber 3 and conveys the developer to the stirring chamber 4 via a development position facing a photosensitive drum 10, motors 12, 13 for driving the developing sleeve 8, first conveyance screw 5, and second conveyance screw 6, and a controller 30 for controlling the driving of the developing sleeve 8 and second conveyance screw 6 so that at least the timing of starting the driving stop of the second conveyance screw 6 is later than timing of starting the driving stop of the developing sleeve 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100887-A (JP)
Title: Copper foil excellent in flexibility, and flexible copper clad laminated sheet
Inventor: NAKAMURO KAICHIRO
IPC: C22F1/08
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper foil which is excellent in flexibility and secures strength, and to provide a flexible copper clad laminated sheet using the copper foil.  <P>SOLUTION: In the copper foil, tensile strength is ≥400 MPa, also, the X-ray diffraction intensity ratio of the (200) face, I/I0(200) is ≤15, also, the half-value width of the (200) peak by X-ray diffraction measurement is ≤0.15, and also, the X-ray diffraction intensity ratio of the (200) face when it is subjected to heat treatment of increasing temperature to 300°C at a temperature rising rate exceeding 50°C/s and performing holding for 5 s, I/I0(200) is ≥40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100218-A (JP)
Title: Display device, drive control method
Inventor: MIYAUCHI TAKASHI
IPC: B60R11/02
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of quickly and certainly performing an operation for avoiding a pinch of a finger (object).  <P>SOLUTION: The display device 1 includes a base 21, a display unit 24 rotatably connected to the base 21 via a first shaft 22 provided at one end of the base 21, a first motor 41 for opening and closing the display unit 24 between a housing position and a use position, and a drive control means for controlling the drive of the first motor 41. The display device 1 further includes a detection means for detecting an abnormality in the opening and closing operation of the display unit 24, and, when the abnormality is detected, the drive control means performs the opening and closing operation in an opposite direction from the opening and closing operation of the display unit 24 before the abnormality was detected and keeps the display unit 24 in a position between the housing position and the use position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100330-A (JP)
Title: Method for producing box from plate material
Inventor: MORI MITSUMASA
IPC: B65D6/32
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting a development plate for a box from a plate and folding the plate material into a box along creases.  <P>SOLUTION: The development plate 8 having a flat portion 1 and sides 2 is formed from the plate material. A bending groove 3 of a cross-section that has an inclined surface 9 on the opening side and has a rectangular inner part is formed in a part corresponding to each crease of the development plate 8, so as to leave a thin layer 5 in the plate material. The side edges 6 of the sides 2, which serve as joints between the sides 2 of the development plate 8, have a shape able to join them. An adhesive is applied to the bending groove formed in the part corresponding to each crease and to the joint between the side edges of the sides. Then, the thin layer left in a portion corresponding to the bending groove is folded into a box and joined. As the shape of the side edges 6 of the sides 2, the bending groove 3 is cut in the middle. A connecting piece is inserted in an empty space defined by butting and they are joined. This ensures more secure joint.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102271-A (JP)
Title: Negative photosensitive insulating resin composition and cured product thereof
Inventor: ITO JUNJI
IPC: H01L21/027
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive insulating resin composition which substantially avoids the warpage of a substrate in the formation of an insulating film and has excellent resolution and electric insulation, and to provide a cured product obtained by curing the same.  <P>SOLUTION: The negative photosensitive insulating resin composition includes (A) a block copolymer including a hydroxystyrene-based structural unit (a1) and an alkyl vinyl ether-based structural unit (a2), (B) at least one compound selected from a compound (b1) having two or more alkyl etherified amino groups per molecule, an oxirane ring-containing compound (b2), and an oxetanyl ring-containing compound (b3), (C) a light-responsive acid generator, and (D) a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107209-A (JP)
Title: Inductive detection type rotary encoder
Inventor: KOBAYASHI HIROKAZU
IPC: G01D5/245
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductive detection type rotary encoder capable of measuring absolute position at high precision.  <P>SOLUTION: The inductive detection type rotary encoder 4 is provided with first to third transmitting windings 411-413, first to third receiving windings 414-416, and first to third magnetic flux coupling windings 421, 422, 511. The first transmitting winding 411, the first receiving winding 414, and the first magnetic coupling winding 421 constitute a first angle detecting track which generates a cyclic change of N<SB>1</SB>times per one turn of a first rotor 42. The second transmitting winding 412, the second receiving winding 415, and the second magnetic flux coupling winding 422 constitute a second angle detecting track which generates a cyclic change of N<SB>2</SB>times per one turn of the first rotor 42. The third transmitting winding 413, the third receiving winding 416, and the third magnetic flux coupling winding 511 constitute a third angle detecting track which generates a cyclic change of N<SB>3</SB>times per one turn of a second rotor 51. N<SB>1</SB>, N<SB>2</SB>and N<SB>3</SB>are different from one another, and N<SB>3</SB>is less than N<SB>1</SB>and N<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078133-A (JP)
Title: Pinning structure and hydraulic control device
Inventor: HYODO YOSHIMITSU
IPC: F16H61/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide pinning structure for pinning a solenoid valve to a valve body, supporting pinning pins with simple and compact structure.  <P>SOLUTION: A unit base 30 is fixed to the valve body 22, to which the solenoid valves 25 are pinned by pins 29 inserted into pin holes 24, on a surface side wherein the solenoid valves 25 are assembled, and the unit base 30 thereby functions as a pin receiver for receiving the pinning pins 29, and the pins 29 can be supported by only fixing the unit base 30. Consequently, it is unnecessary to use parts dedicated to support the pins 29, and the pins 29 can be supported by simple and compact structure, restricting an increase of the number of parts items and the weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105087-A (JP)
Title: Chip removing device for machine tool
Inventor: HONGO HITOSHI
IPC: B23Q11/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip removing device for machine tool capable of satisfactorily removing chips on an upper part side facing upward when replacing a tool to allow the chips to be relatively easily collected in the machine tool.  <P>SOLUTION: This machine tool is provided with: a main spindle stop means for stopping a main spindle at the predetermined rotation angle position when replacing the tool; a plurality of air discharge ports 17a-17a formed on a main spindle mounted face 11d to discharge air in the axial direction of the main spindle; air discharge means for discharging air through the air discharge ports 17a-17a when distance between an annular face 51e of the tool 50 and the main spindle mounted face 11d is smaller than the predetermined distance when replacing the tool; and air discharge amount increasing means for increasing amount of air to be discharged through the air discharge ports 17a-17a positioned on the upper part side of the mounted face 11d of the main spindle stopped by the main spindle stop means more than amount of air to be discharged through the air discharge ports 17a-17a positioned on a lower part side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219102-A (JP)
Title: Projector, multi-screen system, projector control method, project control program, and information storage medium
Inventor: IZUMIDA HIDETSUGU
IPC: G09G5/36
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which can easily form a multi-screen system.  <P>SOLUTION: The projector includes a keystone corrector 131 for subjecting a video signal keystone correction, a projector for projecting a video on the basis of an output video signal, a photographing means 170 for photographing an object as a photographing target, and a controller 120 for controlling operation of the keystone corrector 131 and operation of the photographing means. The photographing means 170 photographs a video projected by the projector and outputs the photographed video to the controller. The controller 120 determines inclusion or non-inclusion of a projection video other than the video projected by the projector in the photographed image. When determining the inclusion of a projection video in the photographed image, the controller instructs the keystone corrector 131 to subject the video signal to keystone correction on the basis of the photographed image. The keystone corrector 131 subjects an input or output video signal to keystone correction in such a manner that an end of the video projected by the projector is brought into contact with an end of the projection video other than the projected video.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105135-A (JP)
Title: Robot teaching tool
Inventor: MIYAJIMA KOJI
IPC: B25J9/22
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot teaching tool capable of quickly carrying out positioning of a screw hole and a nut runner before screwing a bolt.  <P>SOLUTION: The robot teaching tool 10 is composed of a male screw part 20, a shaft part 30, and a cylinder part 40. The cylinder part 40 is provided with an insertion part 50 which can be inserted with a socket part 41 of the nut runner 13. In addition, the center of the insertion part 50 is arranged to conform to a center line 51 of the male screw part 20. As a result, positioning of the nut 14 and the nut runner 13 can be carried out by only inserting the socket part 41 of the nut runner 13 into the insertion part 50. Accordingly, the robot teaching tool 10 can be composed to quickly carry out positioning of the nut 14 and the nut runner 13 before screwing the bolt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009176277-A (JP)
Title: Automatically determining and applying overage for customer print job
Inventor: PANDIT RAKESH
IPC: G06F3/12
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print shop management system for automatically processing extra formation of a customer print job or copy job.  <P>SOLUTION: The print shop management system for automatically handling overage for customer print or copy jobs is described. An overage refers to extra copies of a customer job produced for internal use at the print shop. The print shop management system allows the operator to create overage formulas, each formula specifying a set of a plurality of criteria and an overage value for customer jobs meeting the criteria. The system automatically applies the overage formulas to each customer job to print the requested number of copies and the extra copies. The system can also keep track of actual resource usage for each job.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010112828-A (JP)
Title: Thermopile type infrared detecting device
Inventor: KIMURA SHINGO
IPC: G01J1/02
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that while a method such as combining of a plurality of optical lenses is used in order to detect an SPOT area and to correspond to a desire of miniaturization in a thermopile type infrared detecting device, the structure is complicated and the plurality of optical lenses are necessary to be used, thereby increasing the cost.  <P>SOLUTION: When an SPOT detection area is formed in a space having a saved volume, while allowing one optical lens to maintain a focal length, a mirror is provided on an optical path between the optical lens and a thermopile infrared detector. About the optical lens to be used, the material is changed from an infrared transmissive material such as silicon to high density polyethylene.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114756-A (JP)
Title: Electronic information system
Inventor: MATSUMOTO NORIKO
IPC: H04N7/173
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment and an electronic equipment system in which an optimal recognition method can be selected in accordance with input conditions in recognition processing such as input precision and equipment state.  <P>SOLUTION: An electronic information system includes a manager function for receiving a request from an application, collecting a recognition result of a recognition engine or a measurement result of a sensor and redirecting the collected recognition result or measurement result to the application. The recognition engine is constituted of detection components which are intermediate processes produced by dividing a recognition process, and in accordance with sensor input precision, equipment state and the like, the detection components of the recognition engine to be used are determined in consideration of conditions on which the respective detection components are operable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115587-A (JP)
Title: Cleansing brush and cleaning equipment
Inventor: OMORI KEIGO
IPC: G02F1/1333
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleansing brush that improves cleaning effect when a substrate is cleaned with the cleansing brush.  <P>SOLUTION: The cleansing brush for cleaning the surface of a substrate is equipped with a brush shaft 15 and a plurality of types of bristles 16a, 16b which are mounted on the brush shaft and have different thicknesses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009175698-A (JP)
Title: Cleaning roller for cleaning charging roller and image forming apparatus
Inventor: SHONO JUNPEI
IPC: G03G15/02
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning roller for cleaning a charging roller capable of efficiently recovering foreign matters such as the external additive of toner attached to an outer peripheral surface of the charging roller while preventing damage of the outer peripheral surface of the charging roller, and capable of excellently maintaining its recovery performance for a long period, and also to provide an image forming apparatus including the same.  <P>SOLUTION: The cleaning roller 54 for cleaning a charging roller is disposed in contact with the outer peripheral surface of the charging roller 26 to remove the foreign matters attached to the outer peripheral surface of the charging roller 26. The cleaning roller 54 has a metal core 56 and a polyurethane foam layer 58 covering an outer peripheral surface of the metal core 56. The number of cells of the polyurethane foam layer 58 per inch is 40 or more and 80 or less, and an open ratio of a wall surface of cells of the polyurethane foam layer 58 is 3% or more and 50% or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010121476-A (JP)
Title: Self-priming pump
Inventor: SAWAZAKI MOTOI
IPC: F04D9/02
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-priming pump in which self-priming time is shortened than that in conventional self-priming pumps to improve efficiency of the pump.  <P>SOLUTION: The self-priming pump includes a casing divided into two parts of a first casing and a second casing. In the second casing, an impeller chamber provided with an impeller to agitate water and air, a tank chamber for steam separation, and a running water channel for water to run from the impeller to the tank chamber are formed so as to be partitioned by partition walls. A return groove is formed below the axis to return the water separated from steam after communication between the impeller chamber and the tank chamber, and a return passage communicating with the return groove is formed from the tank chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098927-A (JP)
Title: Dc motor
Inventor: KAWAI KEITA
IPC: H02K23/38
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC motor that suppresses vibration while inhibiting an increase in size due to an armature coil without deteriorating output.  <P>SOLUTION: An armature core 12 of a DC motor M1 includes five teeth 21-25. The armature core 12 is wound with a plurality of internal layer coils 42a-42e respectively wound around the base-end side of each tooth 21-25 and circumferentially arranged side by side without being radially overlapped with each other, and a plurality of external layer coils 43a-43e respectively wound around the two adjacent teeth of the five teeth 21-25 on the outer peripheral side beyond the internal layer coils 42a-42e by distributed winding and circumferentially arranged side by side without being radially overlapped with each other. The circumferential center of each internal layer coil 42a-42e and that of each external layer coil 43a-43e are circumferentially displaced from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT