baber/WOPTO huggingface dataset:
Patent JP-2009060452-A (JP)
Title: Electronic device, piezoelectric device and method of manufacturing electronic device
Inventor: MATSUO ATSUSHI
IPC: H03H3/02
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which is reduced in height and planar size, a piezoelectric device and a method of manufacturing the electronic device.  <P>SOLUTION: An electronic device comprises an electronic component and an IC chip. In a piezoelectric device 10, the electronic component is a piezoelectric vibrator 12 and an IC chip 22 comprises an oscillation circuit. The piezoelectric vibrator 12 comprises a lower electrode 20 on its lower surface. Furthermore, the IC chip 22 comprises a side surface terminal 24 on its side surface and comprises a functional terminal 26 on its lower surface. The IC chip 22 is bonded on the lower surface of the piezoelectric vibrator 12 while turning its upper surface toward the piezoelectric vibrator 12. At such a time, a conductive bonding material 30 provided by the side of the IC chip 22 is bonded to the lower electrode 20 and the side surface terminal 24. Therefore, the IC chip 22 is fixed on the piezoelectric vibrator 12 using its side surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061351-A (JP)
Title: Continuous pressurization inhibiting method and apparatus for pressurizing mechanism
Inventor: TAKAHASHI NAOYUKI
IPC: B05C11/10
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To restore atmospheric pressure by lowering pressure by hard ware regardless of a control apparatus in abnormality.  <P>SOLUTION: In the case of controlling pressure increase or decrease for a single space where spontaneous gas discharge is not carried out by using a two-port solenoid valve having a pressurizing valve 12 and a pressure-reducing valve 14, continuation of the pressurizing state for a prescribed time or longer is detected, and when the pressurizing state continues for the prescribed time or longer, the pressurization is stopped and the space is opened to atmospheric pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008096984-A (JP)
Title: Projection optical system and image projection device
Inventor: ABE KAZUNARI
IPC: G02B13/18
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection optical system reducing image face curvature.  <P>SOLUTION: The projection optical system includes a first optical system forming a second image conjugate with a first image and a second optical system including a reflection optical element reflecting light from the second image and projecting a third image conjugate with the second image on a face to be projected. The first optical system has a Petzval sum provided with a sign opposite to a sign of the Petzval sum of the second optical system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009063716-A (JP)
Title: Image forming apparatus
Inventor: OOJIYA ATSUYA
IPC: G03G15/02
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reuse color toner used frequently without increasing environmental load, and prevent an abnormal image resulting from the reuse in a full color image forming apparatus.  <P>SOLUTION: The image forming apparatus has photoreceptors 1 in a plurality of stations juxtaposed relative to a transfer belt 12 for intermediate transfer respectively, reuses waste toner by collecting the waste toner remaining on the photoreceptor 1 after transferring a toner image formed on the photoreceptor 1 to the transfer belt 12 or to a recording member by a cleaning means, and restoring it to a developing means 11, and comprises by mounting what is called a process cartridge where at least the cleaning means and the photoreceptor 1 are integrated. Each color process cartridge has a set detection means which can be set in the optional station, and only the process cartridge set in the station arranged on the most upstream side in the moving direction of the transfer belt 12 or the recording member has a means for reusing the waste toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060854-A (JP)
Title: Centrifugal spray device
Inventor: FURUTA NARIHIRO
IPC: F24F1/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve rearing environment or the like by solving such the problems that a barrier to growth in a crop grown in a building is present, and a pig, a cow, a chicken or the like reared in a barn sometimes catches plague because the introduction of outside air and the circulation of inside air are not present in the interior of the building if a ventilating fan and a circulating fan are not installed on a ceiling face or a gable face, and the interior is a nearly closed space.  <P>SOLUTION: The centrifugal spray device is constituted as follows. A cylindrical body for a spraying means, closed at the base terminal side, a rotary plate installed at an interval in the cylindrical body, a motor, a pump for force-feeding water to the rotary plate and a recovery hole for recovering the water of the cylindrical body are installed at an interval in a casing having a sucking opening and a discharging opening. Many protruded rows and through holes are formed at the center of a ring-shaped body installed at an interval in the cylindrical body and in the axial direction, and a belt ring part is installed in a site in the axial direction at the opened side of the ring-shaped body and having no protruded raw and through hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063109-A (JP)
Title: Shaft support structure for rotary encoder
Inventor: MATSUBARA YUKIO
IPC: F16C33/66
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft support structure for a rotary encoder, of which mechanically tolerable rotational frequency can be improved.  <P>SOLUTION: In the shaft support structure for a rotary encoder, a hollow encoder shaft 2 is rotatably supported by a rolling bearing 3 to a housing 4 of a rotary encoder 1. Grease filled in the rolling bearing 3 has base oil viscosity of 50 mm<SP>2</SP>/s or less at 40°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069177-A (JP)
Title: Image forming apparatus
Inventor: MOTO TAKUJI
IPC: G03G15/08
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which toner supply failure when replacing a toner cartridge with a new one is reduced without using a high torque motor.  <P>SOLUTION: The image forming apparatus conveys toner by rotating a conveying screw 32 in a toner cartridge. The image forming apparatus includes a driving source 102 reversely rotatable; a first driving force transmitting section that transmits the driving force of the driving source 102 to the conveying screw 32; a second driving force transmitting section that transmits the driving force of the driving source 102 to the conveying screw 32 at torque higher than that used in the first driving force transmitting section; and a driving force transmission switching section that switches the rotating direction of the driving source 102, thereby switching the transmission of driving force from the driving source 102 to the first or second driving force transmitting section. When toner is conveyed to be supplied, the conveying screw 32 is rotated via the first driving force transmitting section. Alternatively, when at least the toner cartridge is replaced with a new one, the conveying screw 32 is rotated via the second driving force transmitting section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067855-A (JP)
Title: Method for regulating temperature characteristic of shape memory resin composition, shape memory resin composition and shape memory resin molded article
Inventor: OBARA YOSHIHITO
IPC: C08L101/12
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regulating temperature characteristics of a shape memory resin composition having high shape restoring force and being adjusted to an arbitrary dissipation factor peak temperature and a shape memory resin composition for selecting high shape restoring force and an arbitrary dissipation factor peak temperature.  <P>SOLUTION: The method for regulating temperature characteristics is a method for regulating temperature characteristics of a shape memory resin composition that comprises a first shape memory polymer having a first dissipation factor temperature as a main component and has a dissipation factor peak temperature higher than the first dissipation factor peak temperature. The shape memory resin composition is mixed with a second shape memory polymer having compatibility with the first shape memory polymer and a second dissipation factor peak temperature higher than the first dissipation factor peak temperature so that the dissipation factor peak temperature of the shape memory resin composition is adjusted to an arbitrary temperature between the first dissipation factor peak temperature and the second dissipation factor peak temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008067703-A (JP)
Title: Baked frozen bread for microwave, and bakery product
Inventor: GAN RENEE
IPC: A23L5/30
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fully assembled frozen bakery product having a filler, especially, having a shape of sandwich that enables heating from a frozen state inside a microwave oven, without having to significantly make the bakery product dry or harden.  <P>SOLUTION: The fully assembled frozen food product comprises a farinaceous portion,having a top bun portion and a bottom bun portion and having a filing between, and co-extensive with the top bun and bottom bun portions, wherein the fully assembled frozen food product can be heated in a microwave oven,to provide a heated food product which is then ready to be eaten, wherein the farinaceous portion of the heated food product will not be dried out and wherein the filling of the heated food product essentially has a uniform temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009071077-A (JP)
Title: Lead frame and manufacturing method thereof
Inventor: KAWANISHI TOSHIAKI
IPC: H01L23/50
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame used for a sensor or the like capable of identifying fluid accurately by preventing the precision of the sensor from being deteriorated due to the transfer of heat obtained by the heat generation of a thin-film chip to the inner lead or the like, the lowering and the amount of heat radiation to the fluid to be identified, to provide an electronic device having the lead frame, to provide a manufacturing method of the lead frame, and to provide a manufacturing method of the electronic device having the lead frame manufactured by the manufacturing method of the lead frame.  <P>SOLUTION: The lead frame comprises an outer lead, an inner lead, and an electronic component packaging section for packaging an electronic component. In the lead frame, the inner lead is arranged separate from the electronic component packaging section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066544-A (JP)
Title: Device of magnetically treating liquid flowing through inside of pipe
Inventor: NAKAZAWA MITSUO
IPC: C02F5/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device of magnetically treating liquid flowing through the inside of a pipe which can remarkably amplify a magnetic force even when using relatively small magnets available in a market combinedly, and is excellent in economical performance and practicality.  <P>SOLUTION: The device of magnetically treating the liquid flowing through the inside of the pipe is configured by arranging a pair or multiple pairs of structural bodies 5a, 5b each structural body 5a, 5b comprising: a first magnet 2; two magnetic body blocks 3a, 3b disposed on a position where the two magnetic body blocks are in contact with the first magnet 2 and are not in contact with each other; and two second magnets 4a, 4b which are disposed and fixed on a position where the second magnets 4a, 4b are respectively in contact with the magnetic body blocks 3a, 3b, are not in contact with the first magnet 2 and are in contact with an outer circumferential surface of the pipe 10 such that a polarity reverse to the polarity on the part where the first magnet 2 is in contact with the magnetic body block becomes the polarity of a part where the second magnet is in contact with the magnetic block in regard to the respective two magnetic body blocks, around the pipe through which the liquid flows such that the structural bodies 5a, 5b face each other via the pipe 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073925-A (JP)
Title: Aqueous coating type damping material
Inventor: MAEDA HIROTAKA
IPC: C09D125/10
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous coating type damping material which can be applied thick in a necessary part and causes no coating defect such as swelling, crack, and peeling during baking drying even if there are temperature variations in actually coated regions from a set temperature raising condition of a drying furnace, and exert excellent damping properties within a temperature range of 20-60°C.  <P>SOLUTION: The aqueous coating type damping material principally consists of one kind or two or more kinds of resin emulsions, and contains one kind or two or more kinds of film forming auxiliaries and one kind or two or more kinds of inorganic fillers. When a starting temperature of the endothermic reaction in the differential scanning calorimetry (DSC) is within a range of 70-90°C and the weight average molecular weight Mw of the whole resin in the resin emulsion is within a range of 40,000-110,000, excellent characteristics can be obtained as to all of the drying characteristics, vibration damping properties, and impact resistance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077553-A (JP)
Title: Brush holding mechanism for dc motor, and electric power steering device
Inventor: SHIBATA YOSHIYUKI
IPC: H02K13/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush holding mechanism for a DC motor that suppresses the occurrence of abnormal noise during rotor inversion.  <P>SOLUTION: The brush holding mechanism 80 for a DC motor 10 has a structure in which a brush 40 is linearly movably held inside a square tubular brush holder 32. An O-ring storage groove 41 is formed in the outer side face at the rear end part of the brush 40. An O-ring 52 is mounted thereon so as to be slidably brought into contact with the inner side face of the square tubular brush holder 32. An O-ring storage groove 33 is also formed in the inner side face at the front end part of the square tubular brush holder 32. An O-ring 51 is mounted thereon so as to be slidably brought into contact with the outer side face of the brush 40. The O-rings 51, 52 prevent collision between the brush 40 and the square tubular brush holder 32 in order to suppress the occurrence of abnormal noise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107812-A (JP)
Title: Semiconductor device
Inventor: FUJIKAWA SAISHI
IPC: G02F1/139
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein a higher aperture ratio and higher definition of a displayed image can be achieved and high display quality can be achieved under external light without increasing the number of processing steps.  <P>SOLUTION: A dummy layer formed of an inorganic material is formed below a columnar spacer formed in a position overlapping with a TFT. The dummy layer is located in the position overlapping with the TFT, so that pressure applied to the TFT in a step of attaching a pair of substrates is distributed and relieved. The dummy layer is preferably formed of the same material as a pixel electrode so that it is formed without increasing the number of processing steps.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009081652-A (JP)
Title: Receiver
Inventor: OYA YASUNOBU
IPC: H04B1/18
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible that a receiver can operate by carrying out power supply to an antenna unit side, and connecting a cable between the antenna unit and the receiver.  <P>SOLUTION: In the receiver 10 which is provided with an antenna amplifier unit 14 connected to a receiving antenna 12 which receives radio waves, a receiver main body 16 which demodulates a signal received by the receiving antenna 12, and the cable 18 which connects the antenna amplifier unit 14 and the receiver main body 16, and transmits the received signal by the receiving antenna 12 from the antenna amplifier unit 14 side to the receiver main body 16 side; the antenna amplifier unit 14 has a circuit configuration that a power switch becomes ON when the power supply is made, and the receiver main body 16 is connected through the cable 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087960-A (JP)
Title: Sensor panel and image detector
Inventor: OKADA YOSHIHIRO
IPC: H01L27/146
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor panel and an image detector capable of suppressing generation of artifacts and increase in noise.  <P>SOLUTION: The sensor panel 10 has an image detection region formed from a plurality of image sensor portions 103, data lines 3 for reading signals from the image sensor portions 103, bidirectional diodes 30 disposed at a peripheral edge of the image detecting region and connected to the data lines 3, and at an upper layer of the bidirectional diodes 30, a semiconductor film 6 that generates charges by irradiation of electromagnetic waves. At the sensor panel 10, shielding electrodes 20, that are connected to a common line 110, are disposed between the bidirectional diodes 30 and the semiconductor film 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008086766-A (JP)
Title: Gradient coil device reduced in artifact of mri image and manufacturing method for gradient coil
Inventor: SEEBER DEREK A
IPC: G01R33/385
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradient coil reduced in artifact of MRI image and manufacturing method for a gradient coil.  <P>SOLUTION: The gradient coil 300 and other elements of a magnetic resonance imaging system include at least one layer 302 made of copper and having a first surface 31 and a second surface 318. A first semiconductor layer 314 is applied to the first surface 316 of copper 302 and an insulating layer is applied to the first semiconductor layer 314. In one embodiment, a second semiconductor layer 312 is applied to the second surface 318 of the copper 302. The first and second semiconductor layers encapsulate any voids formed between the copper and the semiconductor layers, equalize the potential around the voids and prevent partial discharge formation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009088873-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: SONETAKA KAZUHARU
IPC: H04N1/04
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily grasp document read necessary times in a both-side turnover read mode and a both-side simultaneous read mode.  <P>SOLUTION: The image reading apparatus includes: a document feeding section 21; a scanner section 22; a CIS 231; an inverting mechanism; a control section 61 which allows a document reading operation in one of the both-side turnover read mode and both-side simultaneous read mode; and a document read necessary time detection section 613 which detects document read necessary times of a document set on the document feeding section 21 in the both-side turnover read mode and both-side simultaneous read mode, wherein the control section 61 makes a display section 51 display the document read necessary times in the both-side turnover read mode and both-side simultaneous read mode detected by the document read necessary time detection section 613.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083625-A (JP)
Title: Seat sliding apparatus for vehicle
Inventor: KOJIMA YASUTAKA
IPC: B60N2/06
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat sliding apparatus for a vehicle capable of suppressing separation between rails without increasing the size of the device.  <P>SOLUTION: The seat sliding apparatus comprises a lower rail 3 having a first body wall part 21 of a U-shaped section and a fold-back wall part 13 bent inwardly in the width direction from each of both fore ends forming an opening side of the first body wall part 21 and folded back to a base end side; an upper rail 4 connected to the lower rail 3 in a relatively movable manner and having a second body wall part 22 of a U-shaped section with its opening side being butted to the opening side of the first body wall part 21 between the fold-back wall parts 13, and a fold-back wall part 16 bent outwardly in the width direction from both fore ends forming the opening side of the second body wall part 22, and folded back so as to be surrounded by the side wall part 11 and the fold-back wall part 13; and plate cut and raised pieces 23, 24 formed on the second body wall part 22 and bridging between both side wall parts 14 opposing each other of the second body wall part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008078669-A (JP)
Title: Piezoelectric element, and inkjet head
Inventor: MURAI MASAMI
IPC: H01L41/29
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element having stable and high piezoelectric performance by stably and reproducibly obtaining a predetermined orientation degree of a piezoelectric film, and to provide a method of manufacturing the piezoelectric element.  <P>SOLUTION: The method of manufacturing the piezoelectric element comprises a step (S1) of forming diaphragm films 31, 32 on a substrate 20; a step (S2) of forming a film for a lower electrode 33 on the diaphragm films 31, 32; a first piezoelectric film forming step (S3) of forming a piezoelectric film 43a on the lower electrode 33; a step (S4) of patterning the piezoelectric film 43a formed in the first piezoelectric film forming step and the lower electrode 33 into a predetermined shape; a second step (S5) of forming a piezoelectric film 43 of a desired thickness, by further forming a piezoelectric film on the piezoelectric film 43a remaining after the patterning and on the portion of the diaphragm film 31, 32 from which the lower electrode 33 has been removed; and a step (S6) for forming an upper electrode 44 on the piezoelectric film 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009084009-A (JP)
Title: Moving body speed detection device
Inventor: INOUE HIDEKI
IPC: B66B5/06
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body speed detection device capable of inexpensively detecting the speed of a moving body.  <P>SOLUTION: The moving body speed detection device 200 is equipped with an element 207 installed on the moving body having a relative speed with a structural object, and a speed calculation processing device 116 for calculating the speed of the moving body on the basis of a detection signal given from the element 207. The moving body has a sensor array 201 disposed at a predetermined interval along the travelling direction of the moving body including a plurality of elements 207. The speed calculation processing device 116 superimposes an output of the sensor array 201 in a predetermined mode, analyzes the frequency of the superimposed result, and can calculate the speed of the moving body on the basis of the distance of a predetermined interval of the frequency and a detection element obtained from the frequency analysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT