baber/WOPTO huggingface dataset:
Patent JP-2007294896-A (JP)
Title: Printed board integrated with metal conductor, and manufacturing method therefor
Inventor: KONDO KENJI
IPC: H05K3/46
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board integrated with metal conductor for high-current network that requires no bus bar of a complex structure.  <P>SOLUTION: A metal conductor 1 functioning as a bus bar and a printed board 2 are laminated to acquire an integrated structure. Consequently, this structure is miniaturized and made thinner, as compared with a conventional structure where a bus bar constructed as another object is connected to a printed board later. Furthermore, the printed board integrated with a metal conductor is manufactured in a simple process where the metal conductor 1 constructing the bus bar and the printed board 2 are integrated, so that the manufacturing process can be simplified, as compared with conventional types wherein the electrical connections between the bus bar and the printed board are executed in a separate process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008234215-A (JP)
Title: Workflow management system
Inventor: SUZUKI TAKESHI
IPC: G06Q50/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workflow management system for allowing a task to be operated by using the information of electronic mail which is usually used by a user.  <P>SOLUTION: This workflow management system dynamically configuring a workflow model in executing a workflow is provided with: a means for accessing content of electronic mail to be transmitted and received by the user of the workflow management system and a means for operating a task on the workflow management system according to the content of the accessed electronic mail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236910-A (JP)
Title: Controller of storage device
Inventor: SHIRAGA MITSUO
IPC: H02J7/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the dispersion of cell voltage without increasing the cost.  <P>SOLUTION: A capacitor unit is constituted of a plurality of capacitor cells that are connected in series. When dispersion occurs in cell voltages V1 and V2 of the capacitor cells C1 and C2, a charging processing is performed, until maximum cell voltage V1 reaches processing upper limit voltage VH2 of an overcharge voltage range, and the capacitor unit is left, as it is. Thus, self-discharge speed (slope of the graph) of the capacitor cell C1 is significantly improved, and a self-discharge speed difference between the capacitors cells C1 and C2 is enlarged. Thus, the voltage difference between the capacitor cells C1 and C2 is reduced, in self-discharge. In this way, since the self-discharge speed difference is utilized, the fluctuation of cell voltage is eliminated, without having to increase the cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231614-A (JP)
Title: Elastomer-based sheath-core conjugate fiber and method for producing the same
Inventor: TSUKADA SHOICHI
IPC: D01F8/16
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conjugate fiber which has controlled transparency and is excellent in strength and stretch elasticity, and to provide a method for producing the same.  <P>SOLUTION: This conjugate fiber whose core portion comprises an elastomer resin (A) having a stretch elasticity and whose sheath portion comprises an elastomer resin (B) having a stretch elasticity, a permanent elongation of 25-70% and a tensile elongation of 100-800% is characterized in that the value of the surface roughness (Rz) of the sheath portion is adjusted to ≤2 μm. It is preferable to contain fine inorganic particles, especially barium sulfate, in the elastomer resin (B).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007254468-A (JP)
Title: Phosphorus-containing mixture, method for producing the same and application of the same
Inventor: BAUER HARALD
IPC: D01F1/07
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant containing no reactive halogen, able to be simply produced and having a very little halogen content.  <P>SOLUTION: The phosphorus-containing mixture contains compounds expressed by formula (I): RO-PO(A)-CH<SB>2</SB>-CH<SB>2</SB>-CO<SB>2</SB>H and formula (II): HO-PO(A)-CH<SB>2</SB>-CH<SB>2</SB>-CO<SB>2</SB>R, [wherein A expresses a 1-18C alkyl, a 6-18C alkylaryl, a 6-18C aralkyl or aryl; R expresses (D, E)C=C(B, R<SP>5</SP>) or H; B, D and E are the same or different and express each H or a 1-18C alkyl; R<SP>5</SP>expresses CO-alkoxy]. The method for producing the same and the application of the same are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231799-A (JP)
Title: Base isolation structure
Inventor: YOSHIMATSU TOSHIYUKI
IPC: E04B1/36
Filed: 2007-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation structure which is implemented by setting a base isolation device on a pile head via a precast member, to thereby prevent variation of construction accuracy such as a pile installation location and a level, contribute to simplified installation of the base isolation device, and bring about cost reduction and a shortened construction period.  <P>SOLUTION: According to the base isolation structure, a precast concrete ring is set on a tip peripheral portion of the pile head in a manner partly protruding upward from the peripheral portion, and a lower structural member of a building is mounted on the precast concrete ring so as to form a unitary body together with the ring. Then, the base isolation device is fixed between the lower structural member and an upper structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235725-A (JP)
Title: Water-cooled heat sink
Inventor: TAMAGAWA SATOSHI
IPC: H05K7/20
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-cooled heat sink capable of being assembled readily, reducing the manufacture cost and readily increasing the flexibility of the design a cooling water flow path, at the same time.  <P>SOLUTION: A planar middle plate 3 is provided with an opening 10, inner fins 5, 6 and 7 interposed to the opening 10 of the middle plate 3, a planar upper plate 2 piled up on its one side, and a planar lower plate 4 piled up on the other side to form the cooling water flow path. Cooling water gateways 2a and 2b are provided at positions separated from each other of the cooling water flow path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235193-A (JP)
Title: Organic electroluminescent device
Inventor: ITAI YUICHIRO
IPC: H05B33/22
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible organic electroluminescent element which remedies lower contrast under a bright environment.  <P>SOLUTION: The organic electroluminescent element includes a flexible substrate, and a lower electrode, an organic compound layer at least containing one light-emitting layer, and a back electrode that are formed on the flexible substrate. The flexible substrate has light impermeability and low light reflectivity, and light is extracted from the back electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243932-A (JP)
Title: Organic electroluminescent element and display device
Inventor: YOSHINAGA SADAHIKO
IPC: H01L51/50
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element improved in luminous power conversion efficiency, maintained low in driving voltage and enhanced in lifetime characteristics even in a transparent conductive-material film having a cathode formed in a sputtered film and a display device.  <P>SOLUTION: In the organic electroluminescent element, an anode, a luminous function layer and a light-transmitting cathode are laminated in this order. The organic electroluminescent element has an electron transport layer using an organic material shown in a general formula (1) between a light-emitting layer and the cathode. The cathode has a first layer containing an alkali metal element, a second group element or a rare earth element in a transparent conductive material. Where A in the general formula (1) represents a substitutional group having a phenanthroline skeleton or a benzoquinone skeleton, (n) represents a natural number of 2 or larger and B represents at least one kind selected from a benzene ring, the substitutional group having a terphenyl skeleton and a naphthalene ring. Where all A contain at least one of an alkyl group and an aryl group in the skeleton when B represents the benzene ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241346-A (JP)
Title: Probe and measuring instrument using it
Inventor: ANAZAWA TOSHIHISA
IPC: H01L21/66
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe capable of ensuring the good electric contact with a sample, and to provide a measuring instrument using the probe.  <P>SOLUTION: Oval or spherical conductive rubber material 12 is fixed to the leading end of a probe base part 11 and a probe of SPM is constituted of the probe base part 11 and the conductive rubber material 12. As the probe base part 11, a conventional probe of SPM. When the probe is pressed to the sample, the conductive rubber material 12 is deformed, corresponding to its elasticity. For example, if a sample having a pad 51, an insulating part 52 and wiring 53 is pressed to the pad 51 of the sample, the conductive rubber material 12 is deformed so as to follow the surface unevenness of the pad 51. Accordingly, the contact area of them is widely ensured, thus resulting in good electric contact between the probe and the pad 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244019-A (JP)
Title: Manufacturing method of soi wafer
Inventor: YOKOGAWA ISAO
IPC: H01L21/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an SOI wafer for preventing a p-type dopant contained in a base wafer from being mixed into an SOI layer and obtaining the SOI wafer having small warpage.  <P>SOLUTION: The manufacturing method of an SOI wafer includes: a process for preparing the base wafer made of a p<SP>+</SP>-type silicon single-crystal wafer, and a bond wafer made of a silicon single-crystal wafer containing a dopant having concentration lower than that of the base wafer; a process for forming a silicon film on the surface of the base wafer by thermal oxidation; a process for laminating the bond wafer and the base wafer via the silicon oxide film; and a process for forming an SOI layer by thinning the bond wafer. The manufacturing method of an SOI wafer further has a process for forming a diffusion prevention film on the surface of the bond wafer before the lamination process, thus thinning the film thickness of the diffusion prevention film than that of the silicon oxide film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069960-A (JP)
Title: Fire protection attachment
Inventor: KOBAYASHI KOJI
IPC: F16L5/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire protection attachment surely preventing other fire control areas from catching fire through a drain pipe or a conduit of a joint in fire breaking, by attaching the fire protection attachment to the drain pipe or joint penetrating fire control areas such as floors or walls of a building such as mid-to-high-rise apartment house, even when a resin pipe that is lightweight and easy to be processed is used for a riser connected with the drain pipe or joint.  <P>SOLUTION: The fire protection attachment comprises: a tubular member 21 having a flange part 21b attached to a lower end part 14b of a drain pipe 14 or a joint 14 and constituting an insertion passage 21a of the riser 12 connected with the drain pipe 14 or joint 14; and a spring member 22 fixed to an inner peripheral surface constituting the insertion passage 21a of the tubular member 21. The spring member 22 has a curved part 22a closing the insertion passage 21a of the tubular member 21. By pulling the spring member 22 to fix a pulling end 22b of the spring member 22 at the inner peripheral surface constituting the insertion passage of the tubular member 21 by means of burnable fixing tools 23, the insertion passage 21a of the tubular member 21 is secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008244073-A (JP)
Title: GaN BASED LED ELEMENT
Inventor: KIN SEICHIN
IPC: H01L33/32
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN based LED element that is suitably usable for lighting use while being excellent in light-emission output.  <P>SOLUTION: The GaN based LED element 100 is configured as follows. A semiconductor film 120 is laminated on the upper face 110a side of a light-transmitting substrate 110 having the upper face 110a, the lower face 110b, and the side faces 110c. The semiconductor film with a light-emitting diode structure is made of a GaN based semiconductor crystal and has a higher refraction factor than that of the light-transmitting substrate 110. The side face 110c-2 of the light-transmitting substrate 110 has an inclined face 110c-21 adjacent to the upper face 110a of the light-transmitting substrate 110. The semiconductor film 120 is formed from on the upper face 110 of the light-transmitting substrate 110 to on the inclined face 110c-21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008008883-A (JP)
Title: Magnetometric sensor and sensor
Inventor: OHIRA SATOSHI
IPC: H01L43/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetometric sensor which corrects variations in Hall voltage caused by the temperature characteristics in high degree of accuracy.  <P>SOLUTION: The magnetometric sensor comprises: vertical Hall element for detection 10 arranged for detecting magnetic field emitted from the detecting object; and a temperature-monitoring vertical Hall element 20 which has the same characteristics as those of the vertical Hall element for detection 10 to be arranged in the vicinity of the Hall element for detection 10. In this sensor, a subtraction circuit 30 uses both the Hall voltage output from the vertical Hall element for detection 10 and the temperature monitor voltage extracted between terminal S and terminals G1, G2 of the temperature-monitoring vertical Hall element 20 as its inter-terminal voltage so as to perform an arithmetical operation for offsetting the temperature characteristics of these voltage, and the output voltage Vc of this subtraction circuit 30 is defined as the sensor output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008244166-A (JP)
Title: Method for manufacturing solar cell
Inventor: HONMA TAKEMICHI
IPC: H01L31/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar cell capable of suppressing a deterioration in element characteristic and capable of reducing a warpage of a semiconductor substrate.  <P>SOLUTION: The method for manufacturing the solar cell comprises the steps of baking the semiconductor substrate with a conductive paste formed on a main surface at a maximum burning temperature of not less than 450°C, and maintaining a cooling speed of not more than 7.5°C/sec for the predetermined time at the temperature range of not less than 250°C from the maximum burning temperature in a cooling process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242267-A (JP)
Title: Image forming apparatus and development cartridge
Inventor: ISHIKAWA SATORU
IPC: G03G21/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development cartridge capable of excellently performing reading and writing of information to a storage element arranged in a casing in a composition for movably providing the casing in an image forming apparatus body in order to contact/separate a developer carrier to/from an image carrier.  <P>SOLUTION: The development cartridge regards at least one of a push projection 222 for inputting a push pressure for bringing a development roller 33 into contact with a photosensitive drum 27 in a push state and a separation projection 209 for inputting separation force for separating the development roller 33 from the photosensitive drum 27 as a terminal connected electrically to a memory chip 223 arranged in the development cartridge 25. For example, when the push projection 222 is used as a terminal, the connection of the push projection 222 and a body terminal is surely attained in inputting the push pressure if being in contact with the push projection 222 to regard a member for inputting the push pressure as the body terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240115-A (JP)
Title: SPUTTERING TARGET FOR Sn ALLOY FILM DEPOSITION ON OPTICAL INFORMATION RECORDING MEDIUM
Inventor: FUJII HIDEO
IPC: G11B7/26
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress warpage in a sputtering target for Sn alloy film deposition occurring when an Sn alloy film on an optical information recording medium is continuously deposited by sputtering.  <P>SOLUTION: A melted sputtering target ingot is forged at a low forging rate to obtain the sputtering target with objective structure composed of an Sn alloy comprising Ni and Co and having acicular and bar-shaped intermetallic compounds of Ni, Co and Sn intermingled into an Sn matrix. In the intermetallic compounds, little black breaks and hole parts are present and the intermetallic compounds are not finely broken, and the Vickers hardness of the target is controlled to ≥20 MPa and its 0.2% proof stress is controlled to ≥20 MPa. In this way, the occurrence of the warpage in an Sn alloy sputtering target upon the continuous deposition of an Sn alloy film by sputtering is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239233-A (JP)
Title: Synthetic resin-made container lid
Inventor: YONEKAWA YUHEI
IPC: B65D51/24
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin-made container lid capable of considerably reducing the amount of a synthetic resin to be used for molding while permitting the print performed on outer circumferential surfaces of tamper-evident skirts (12, 112).  <P>SOLUTION: A plurality of recesses (40, 140) are arranged on outer circumferential surfaces of tamper-evident skirts with a spacing in the circumferential direction. The outer circumferential surfaces of the tamper-evident skirts are regulated by a smooth curved surface, and any step is not present between normal parts located between the recesses and the recesses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248926-A (JP)
Title: Rolling bearing device for wheel
Inventor: KAMIKAWA TAKESHI
IPC: F16C33/76
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device for a wheel in which the unpredicted intrusion of slurry and dirt into a bearing is well prevented from occurring by a simple seal structure.  <P>SOLUTION: This rolling bearing device for a wheel comprises: an inner ring member 11 to which the wheel is fitted; an outer ring member 22 secured to a vehicle body side; rolling elements 35, 36 rollingly disposed between the inner ring member 11 and the outer ring member 22; and a bottomed cylindrical cover member 40 having a cylindrical part 43 fitted into one end opening of the outer ring member 22. A cylindrical member 60 having a pulser ring 63 is fitted to the one end outer peripheral surface of the inner ring member 11. A rotation detector 50 is so attached to the cover member 40 as to face the part of the pulser ring 63 to be detected. A projecting ring part 64 forming a non-contact seal part is formed on the outer periphery of the cylindrical member 60 in association with the cylindrical part 43 of the cover member 40 and/or the inner peripheral surface of the outer ring member 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247180-A (JP)
Title: Vehicular lighting element
Inventor: FUKAZAWA YOSUKE
IPC: F21W101/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the exfoliation of a base portion and a lens portion by improving the strength of an attaching piece formed on the base portion, in a side turn lamp as a vehicular lighting element.  <P>SOLUTION: The attaching pieces BU, BD mounted and fixed to a vehicle side are composed of base portions 4h, 4i vertically projecting from a base housing; stepped portions 4j, 4k bending backward from tip ends of the base portions 4h, 4i; and tip end portions 4m, 4n vertically projecting from tip ends of the stepped portions 4j, 4k to abut and fix on a screw receiving element 2b. On surfaces on a vehicle side of the attaching pieces BU, Bd, ribs 4t, 4u extended from the base housing 4, integrating the stepped portion 4j, 4k, and projecting to the vehicle side rather than the stepped portions 4j, 4k to integrate the tip end portions 4m, 4n are formed. The ribs 4t, 4u are interfered with the screw receiving element 2b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257972-A (JP)
Title: Microwave heating apparatus
Inventor: SANO MASAAKI
IPC: F24C7/02
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave heating apparatus which can achieve a uniform heating over an entire heating chamber of a wide width and also a local and intensive heating.  <P>SOLUTION: The microwave heating apparatus is provide with a microwave generating means 32, wave guide 33, heating chamber 34 having a width-wise dimension larger than a depth-wise dimension, unrotatable placing base 35 on which a heating object is placed, housing space 36 for the heating object, rotatable antennas 38, 39 arranged symmetrically for a width-wise direction of the heating chamber for discharging microwave in the heating chamber, microwave discharging port 33a of a switching unit provided between the rotatable antennas, and controlling means 411 for controlling a direction of the rotatable antennas and opening and closing of the microwave discharging port. The controlling means 411 controls a portion having a strong discharging directionality in at least one rotatable antenna to face in a predetermined direction and a specific heating object can be intensively heated. As a result, a uniform heating over an entire heating chamber can be achieved and a local and intensive heating can be achieved as well.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254124-A (JP)
Title: Grinding pad
Inventor: SUGIMURA MASAHIRO
IPC: B24B37/26
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing a deterioration in a grinding rate and in-plane uniformity of a ground wafer in slicing a ground material to be used to form a flat surface on a glass, a semiconductor, a dielectric/metallic compound, an integrated circuit or the like.  <P>SOLUTION: A grinding pad of the invention is characterized in that a grinding layer has dimple holes with an area of 0.01-7 mm<SP>2</SP>and a total area of the dimple holes is 0.01-5.00% of the total area of the grinding layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258984-A (JP)
Title: Program reservation device, and control method therefor
Inventor: MARUYAMA KAZUNA
IPC: H04N5/44
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To store a video image such as program advertisement under viewing as capture data and to reserve a program while watching the capture data.  <P>SOLUTION: This program reservation device reserves and executes user viewing or recording of program data received through broadcast waves, is provided with an acceptance means for accepting a reservation request from a user, a first storage means for storing image data of a first channel displayed on a display part when the reservation request is accepted by associating it with channel information indicating the first channel, an input acceptance means for displaying picture information including the image data and the channel information on the display part to accept input of date and time information of a reserved program and a reservation information holding means for generating reservation information based on the date and time information whose input is accepted by the input acceptance means and the channel information to store the reservation information and executes the viewing or the recording of the reserved program based on the reservation information.  <P>COPYRIGHT: (C)2009,JPO&INPIT