baber/WOPTO huggingface dataset:
Patent JP-2006108658-A (JP)
Title: Solid electrolytic capacitor element, solid electrolytic capacitor and manufacturing method of the same
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a high capacity solid electrolytic capacitor excellent in ESR value.  <P>SOLUTION: In a method of manufacturing the solid electrolytic capacitor that a semiconductor layer and an electrode layer including a conductive polymer are sequentially formed on the dielectric layer of a conductor on which the dielectric layer is formed by chemical conversion coating, the solid electrolytic capacitor is manufactured using a solid electrolytic capacitor element which repairs a dielectric layer by the formation of the semiconductor, by performing re-chemical conversion coating on the element in an electrolyte with a dopant as an electrolyte after the semiconductor layer is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007080994-A (JP)
Title: Solid element device and light emitting device employing it
Inventor: SAWANOBORI SHIGETO
IPC: H01L33/48
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid element device capable of dispersing fluorescent body uniformly into glass, and the light emitting device employing it.  <P>SOLUTION: An LED (light emitting diode) element 12 is mounted on a ceramic substrate 11 while the LED element 12 is sealed by a wavelength changing unit 20 consisting of a fluorescent layer 13 provided in sealing glass 14. The fluorescent layer 13 is formed by mixing fluorescent body into glass filler to apply or print it on the inner surface of one sheet in two sheets of sealing glasses before effecting hot press.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006085176-A (JP)
Title: Band enlargement of band-limited audio signal
Inventor: ISER BERND
IPC: G10L21/02
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating a large band audio signal from a band-limited audio signal.  <P>SOLUTION: The method is related to a system and method to enlarge the band-limited audio signal. The system analyzes the band-limited audio signal at a forward cycle rate. It is provided with an analysis means (12) for obtaining at least one band-limited parameter at the forward cycle rate, a mapping means (14) for obtaining at least one band-limited parameter, based on at least one band-limited parameter, and an audio signal generating means (16) for generating a high band and/or low band audio signal at the forward cycle rate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007076236-A (JP)
Title: Inkjet cartridge
Inventor: OHASHI TETSUYA
IPC: B41J2/05
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet cartridge which does not affect a head size, does not require an additional process in the formation of a bubble buffer chamber, keeps a stable discharging state by suppressing an ink vibration in a passage at the time of an ink discharge by the formation of the bubble buffer chamber having a filter deformation-preventing function as well, and by which images of a high grade are always obtained.  <P>SOLUTION: An inkjet recording head comprises a recording element board, and an ink passage. In this case, the recording element board has a discharging port for discharging an ink, and a discharge energy generating element which generates an energy for discharging the ink. The ink passage can hold an ink housing section which stores the ink being fed to the recording element board, and communicates with the discharging port. In the inkjet recording head, the connection between the ink housing section and the ink passage has a protruding section which constitutes a filter holding section and a protruding section, and is brought into contact with the ink housing section. Then, a buffer chamber which makes a gas exist is provided in the protruding section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077922-A (JP)
Title: Direct injection spark ignition engine
Inventor: TSUCHIYA TAKAYUKI
IPC: F02D41/04
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct injection spark ignition engine capable of achieving stratified charge combustion in a wide load range.  <P>SOLUTION: This direct injection spark ignition engine is characterized in that a cavity 10 formed in a piston is provided with a first wall surface 10e formed in a circular arc-like form from a flat bottom face 10c to a top surface and facing to an injector, an inclined surface 10d connected to the bottom surface with a step 10f and connecting a step part to the top surface on the injector side, and a second wall surface 10f formed in a circular arc-like form on the step part facing to the first wall surface; and a gas fuel injected into the cavity is guided from the bottom face to the vicinity of an ignition plug along the first wall surface when its injection start time is later then a predetermined time of a compression process and guided to the ignition plug from the first wall surface to the bottom face along the second wall surface from the bottom face when the injection start time is earlier than the predetermined time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083398-A (JP)
Title: Printer
Inventor: KASUGAI ATSUSHI
IPC: B41J2/32
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can prevent un-transferred parts caused by wrinkling of an ink ribbon from generating regardless of a stiffness strength of papers in relation to a printer which prints to a medium to be recorded by carrying out heating control to a thermal head while holding the ink ribbon and the medium to be recorded by the thermal head and a platen roller.  <P>SOLUTION: In a head unit 16, a ribbon guide member 28 is arranged at a rear end edge part of the thermal head 15, and a paper guiding member 60 is disposed connecting with the ribbon guiding member 28 to be movable up and down. The paper guiding member 60 is arranged so that a paper guide 60A is positioned above a conveyance route of the paper 10. The paper guiding member 60 is pressed downward by the downward movement of the head unit 16 at the execution time of the printing action. By moving the paper guiding member 60 downward, the paper guide 60A separates the paper 10 from the ink ribbon 45 and effectively actuates a back tension to the ink ribbon 45.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088031-A (JP)
Title: Circuit board
Inventor: SHIRATAKI HARUO
IPC: H05K3/32
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board which can reduce or eliminate the occurrence of solder balls at the time of welding a metal piece by electric resistance welding on a conductive plate soldered to the main body of the board.  <P>SOLUTION: The circuit board 1 includes the main body 2 of the board, and a connection tab 3 for connecting the main body 2 of the board to other electric component. On the top face of the main body 2 of the board, a wiring pattern 4 is formed for causing each electronic component mounted on the main body 2 of the board to conduct. In the end of the wiring pattern 4, lands 5 are formed. To the lands 5, the conductive plate 6 is soldered. The connection tab 3 is welded on the conductive plate 6. In an area of the main body 2 of the board corresponding to an area A with which welding rods (electrodes) are to be brought into contact at the time of welding the connection tab 3, through-holes 7 (shown by dotted lines in Figure) are arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088127-A (JP)
Title: Manufacturing method and substrate for organic semiconductor device
Inventor: MITSUYA MASAYUKI
IPC: H01L29/786
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an organic semiconductor device capable of measuring a film thickness without wasting the organic semiconductor device as an actual device, and capable of detecting the defect of an organic film without making a current flow and a substrate for the organic semiconductor device.  <P>SOLUTION: The manufacturing method for the organic semiconductor device has the organic films 60 and 70 on the substrate 20. The manufacturing method for the organic semiconductor device contains a film-manufacturing process in which the organic films 60 and 70 are manufactured in a specified region and a dummy region 3 set to a section excepting the specified region on the substrate 20, and a measuring process in which the absorbances of the organic films 60 and 70 manufactured in the dummy region 3 are measured. In the manufacturing method, the film thicknesses of the organic films 60 and 70 are obtained on the basis of the absorbances measured by the measuring process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083343-A (JP)
Title: Blade receiving base for cutting soft material
Inventor: OGINO MASAHIDE
IPC: B26D7/20
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a blade receiving base capable of surely cutting an extremely thin soft material to be cut even though the blade edge of a long cutting blade shows not a linear shape but a wave shape in the longitudinal direction.  <P>SOLUTION: The blade receiving base 5 is composed by sticking an extremely thin plate like soft elastic material 7 on the surface of a core material of the soft elastic material 6. A crest part of the blade edge 2 showing the wave shape of the long cutting blade 1 is abutted to the hard material of the surface of the blade receiving base, the hard material is bent by pressing, and the trough part of the wave shape of the blade edge is abutted to the material to be cut by the deflection to cut it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087336-A (JP)
Title: Vehicle peripheral information display device
Inventor: KAWAMATA SHINYA
IPC: B60R1/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide information relating to a notification object by thinking much of the intention of a driver.  <P>SOLUTION: A vehicle peripheral information device is provided with a vehicle peripheral information acquiring means (image pickup means 10) for acquiring vehicle peripheral information; a notification object detection means 21 for detecting a notification object 61 to a driver in the periphery of a vehicle based on vehicle peripheral information from the vehicle peripheral information acquiring means (image pickup means 10); a display means 30 for displaying the information of the notification object 61 detected by the notification object detecting means 21; a detection reliability deciding means 22 for deciding the detection reliability of the notification object 61 detected by the notification object detecting means 21 and an announcement information generating means 23 for generating announcement information(notification object frame 71, HUD frame 72) to a driver relating to the notification object 61 in response to the detection reliability. When the detection reliability of the notification object 61 is low, the announcement information generating means 23 is made to generate the announcement information(notification object frame 71) which hardly stimulates the driver's five senses as compared with the case that the detection reliability is high.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090940-A (JP)
Title: Hat-shaped metal member excellent in shape freezing property and method for the same
Inventor: DAIMARU SEIICHI
IPC: B62D25/06
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal member which has a hat-shaped cross section and is bent in the longitudinal direction used for a part for an automobile, and a designing method for the member.  <P>SOLUTION: The hat-shaped metal member excellent in a shape freezing property is provided with a gradually changing part where either height or width or both change in the longitudinal direction of the metal member which has the hat-shaped cross section and is bent in the longitudinal direction such as a roof side rail outer of an automobile. Torsion amount after forming of the metal member is suppressed to be approximate 5 mm or less, namely, one third or less of the conventional value, by making the distance L (mm) from the minimum part of the curvature radius in the longitudinal direction to the member end part, and the distance P (mm) from the starting end of the gradually changing part to the member end part be the area shown in Fig. 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093733-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: YOSHIDA AKIRA
IPC: G03G5/06
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high mechanical strength and wear resistance, excellent in repetition stability and giving good images, a process cartridge and an electrophotographic apparatus.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on a support and a surface layer of the photoreceptor contains an electric insulating binder resin and a charge transport material, wherein the charge transport material contains a compound represented by formula (1) and has a weight average molecular weight (Mw) of ≤8,000, and the binder resin is a compound containing a constitutional unit represented by formula (2-1) or (2-2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006107715-A (JP)
Title: Retraction of disk drive head speed-controlled after power failure
Inventor: BRENDEN JASON P
IPC: G11B21/12
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for controlling the retraction of a device conveyed on a movable member operated by an electric motor after a sudden power failure.  <P>SOLUTION: The controller is provided with a measurement circuit for measuring a reverse electromotive force from an electric motor in measurement phase. The controller is further provided with a controller for receiving an actual speed, and supplies a command signal for controlling the size of a driving current based on an instructed speed and the actual speed of a movable member. The controller is yet further provided with a current control loop for supplying a command current signal based on a current supplied to the electric motor and the command signal, and supplying a driving current to the electric motor in a driving phase based on the command current signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007096055-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: ARAI YASUYUKI
IPC: G09F9/30
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a thin film transistor using a compound semiconductor having better electrical performance, and a method for manufacturing it.  <P>SOLUTION: The semiconductor device uses a compound semiconductor material as a semiconductor layer, forms a buffer layer containing conductive organic compound and inorganic compound respectively between the semiconductor layer and a source electrode layer, and between the semiconductor layer and a drain electrode layer. The buffer layer is formed as a layer containing conductive organic compound and inorganic compound. By the buffer layer interposed between the semiconductor layer and the source electrode layer, and between the semiconductor layer and the drain electrode layer using compound semiconductor material; the conductivity between the semiconductor layer and the source electrode layer, and between the semiconductor layer and the drain electrode layer is improved enabling electrically good connection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096958-A (JP)
Title: Agc circuit and high frequency receiving apparatus equipped with it
Inventor: YONEU HIROKI
IPC: H03G3/20
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AGC circuit which switches reference voltages of variable gain type amplifiers 18/19/20 so that a variable gain type amplifying means 18 of the first stage has the maximum gain, or that a variable gain type amplifying means 20 of the last stage has the maximum gain among the variable gain type amplifiers 18/19/20, and also to provide a high frequency receiving apparatus equipped with the AGC circuit.  <P>SOLUTION: The AGC circuit 60 is provided with: fixed gain type amplifying means 14/15 which amplify high frequency signals, and the variable gain type amplifying means 18/19/20 which perform amplify one of output signals selected by an amplifier selection signal, one by one, among output signals of the fixed gain type amplifying means 14/15. The AGC circuit 60 is further provided with a gain control means 2 which switches reference voltages V1-V3 of the variable gain type amplifying means 18/19/20, based on the amplifier selection signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097354-A (JP)
Title: Step-up circuit
Inventor: KAWAGOE HIROKAZU
IPC: H02M3/07
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To control a voltage of a capacitor by which a final step-up voltage can be obtained to a reference voltage level during non-step-up operation, and to control each step-up control signal during the non-step-up operation so as to make the signal reach a power source voltage level or the reference voltage level.  <P>SOLUTION: The step-up voltage output node of a charge-pump circuit 150 is connected to a connection terminal of a capacitor via a first switch, and a second switch is provided in parallel to the capacitor. The first and second switches are controlled so as to be turned off and on, respectively, during the non-step-up operation. Furthermore, an electric passage is formed between a power source line and the step-up voltage output node so that a power source voltage can be supplied to the node.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097769-A (JP)
Title: Bioelectrode and its connecting structure
Inventor: AKIYAMA TAKESHI
IPC: A61B5/296
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioelectrode with a shield structure for preventing the mixing of disturbance noise, improve its wearing property and miniaturize the bioelectrode and its connecting structure.  <P>SOLUTION: This connecting structure comprises the bioelectrode and a clamping clip, and the bioelectrode has a multiple-layered structure, a first insulating layer 41, a shielding layer 42, a second insulating layer 43, an electrode element layer 44 and an electrolyte 45 in descending order. The shielding layer is disposed to cover the electrode element layer and constitutes a clamp part 55 being clamped by exposing a part of a superposed part. A clamping clip body is formed of an insulator, has an upper part structure 49 and a lower part structure relatively movable to each other, when clamping, the lower part structure has a signal wire terminal 47 coming into contact with the electrode element layer, and a signal wire 52 connected thereto and disposed inside the lower par structure, and the upper part structure has a shield terminal 46 coming into contact with the shielding layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098727-A (JP)
Title: Manufacturing method for liquid discharging head, liquid discharging head, and image forming device
Inventor: TSUKAMOTO TATSUJI
IPC: B41J2/045
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid discharging head which ensures the performance and the reliability of a piezoelectric element by preventing a metallic element contained in a board from spreading to the piezoelectric element, and realizes a favorable liquid discharge, and to provide the liquid discharging head and an image forming device.  <P>SOLUTION: On a vibrating plate 56 (the board) which forms the top surface of a pressure chamber 52, a metallic film of TiAlN or TiCrAlN or the like is formed, and a protective film 59 containing Al<SB>2</SB>O<SB>3</SB>and TiO<SB>3</SB>for which the metallic films are oxidized is formed. In addition, onto the surface of the protecting film 59 on the opposite side from the vibrating plate 56, the piezoelectric element 58 having a lower electrode 57A and an upper electrode 57 is bonded. By providing the protective film comprising the metal oxidized film between the vibrating plate 56 and the piezoelectric element 58, the piezoelectric element 58 (piezoelectric body 58A) is crystallized in a heat-treatment process. In the heat-treatment process, iron contained in the vibrating plate 56 is prevented from spreading to the piezoelectric element 58, and the performance of the piezoelectric element 58 is prevented from deteriorating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100856-A (JP)
Title: Rubber cylinder body
Inventor: YOKOBORI SHIZUO
IPC: F16F9/04
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber cylinder body requiring less manufacturing processes and man-hours with low manufacturing costs and achieving stable performance.  <P>SOLUTION: A reinforcing cord 5 is embedded in a cylindrical rubber film 2 to encircle a center shaft. The reinforcing cord 5 is inclined at a fixed angle to the direction of the center shaft to pass through both ends of the cylindrical rubber film 2. The reinforcing cord 5 encircles the center shaft several rounds. The arrangement around the center shaft is shifted by a predetermined peripheral pitch per one round. The reinforcing cord 5 inclined to the direction of the center shaft is arranged in two layers in the peripheral direction. The inclination of the reinforcing cord in one layer is directed across that in the other layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099930-A (JP)
Title: Triblock copolymer and method for producing the same
Inventor: MATSUKI KOICHIRO
IPC: C08G73/02
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a triblock copolymer capable of fixing or releasing substances having various functions by reversible interaction and usable without deteriorating the dispersion stability in a solution system even if the change of morphology, etc., in the particle takes place by the fixing or release of the substance and provide a method for producing the triblock copolymer.  <P>SOLUTION: The ternary block copolymer is composed of three kinds of blocks comprising a hydrophilic block, a block having reversible interaction with a functional substance and a hydrophobic block, wherein these three kinds of blocks have different roles. Since the hydrophilic block and the hydrophobic block controlling a dispersion stability factor are constructed independent of the block interacting with a functional substance, the self-organizing ability of the triblock copolymer is fully exhibited to easily form a nano-scale polymer micelle independent of the presence of the functional substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101426-A (JP)
Title: Thermal type flowmeter
Inventor: TOKUYASU NOBORU
IPC: G01F1/684
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein deposition of a soilure substance to a lead part and a terminal part supporting a heating resistor, in particular, produces to cause measurement accuracy deterioration in a short time, accompanying passage of time in a thermal type flowmeter for automobiles.  <P>SOLUTION: The thermal type flowmeter is set so that the lower limit of a heating temperature of the heating resistor is 350°C or higher, and a part periphery in which the absolute temperature is 400°C or lower is surrounded, when the lead part, the terminal part or the heating resistor is energized and used by a fixing part. In particular, the thermal type flowmeter has a first structure where the leakage of a soilure substance to the lead part and the terminal part on the fixing part is prevented, and a second structure where the deposition of the soilure substance to a surrounding part positioned at the upstream of the heating resistor is prevented, and is coated by a water or oil repellent film on the surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT