baber/WOPTO huggingface dataset:
Patent JP-2005260225-A (JP)
Title: Method for manufacturing wafer with few surface defects, wafer obtained by said method, and electronic component made of the wafer
Inventor: BLAUM PETER
IPC: B24B37/04
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing wafer substrates, which allows semiconductor components of which semiconductor layers have low-level defects at most and which have no pits especially on their surfaces.  <P>SOLUTION: A method for manufacturing wafer substrates comprises: a process (a) of polishing at least one of active surfaces, which is to be coated, of a wafer by using a polishing means including polishing components in order to smooth the at least one of the active surfaces; and a process (b) of changing the polishing direction of a polishing tool which polishes the at least one of the active surfaces so that each area or each position of the at least one of the active surfaces is uniformly polished by polishing action of the polishing tool which covers 360° statistically during polishing operation. To eliminate almost all of the surface defects on the at least one of the active surfaces, the at least one of the active surfaces is coated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006240819-A (JP)
Title: Multi-car elevator device
Inventor: OSADA AKIRA
IPC: B66B1/06
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-car elevator device constituting governor ropes with necessary rope strength while reducing the diameter of the governor ropes, capable of reducing the diameter of governor sheaves, and capable of reducing installation spaces of governors.  <P>SOLUTION: This multi-car elevator device is provided with a plurality of ride cars vertically provided on one hoistway and driven so as to move individually in the vertical direction, and with the governors which are arranged corresponding to the respective ride cars and have the governor sheaves and the governor ropes 13 hung over the sheaves and run integrally with the ride cars. The governor ropes 13 are wire ropes comprising core wires 40 and a plurality of strands 41 twined on the outer periphery of the core wires 40. The strands 41 comprise a plurality of wires 41a which are steel wires with cross sections of ≥0.014 mm<SP>2</SP>and ≤0.26 mm<SP>2</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251143-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI DAIICHI
IPC: G02F1/1335
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate blueness during black display of an OCB liquid crystal display device.  <P>SOLUTION: A liquid crystal display device has a liquid crystal cell 11 which has a bend-aligned liquid crystal layer 20 between a counter substrate 13 and an array substrate 12 and also has color filters of red, green, and blue on one of the substrates, a retardation plate 21 arranged on at least one side of the liquid crystal cell, two polarizing plates 23 and 24 arranged across the liquid crystal cell and retardation plate, and a blue and green light absorbing means 40 which is arranged on the path of light passing through the liquid crystal cell, retardation plate, and polarizing plates and absorbs light in the blue and green wavelength range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250674-A (JP)
Title: Voice guide control device of destination and voice guide control program
Inventor: UKAI ATSUSHI
IPC: G09B29/10
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for supporting driving of a driver to a destination by a method different from guide of a route guide to the destination.  <P>SOLUTION: This vehicle navigation device accepts input of the destination and a simplified guide timing (step 110 and 120), then specifies repeatedly the present position of own vehicle and the present direction of own vehicle (step 125), and specifies a linear distance from the own vehicle position to the destination and a relative azimuth from the own vehicle position to the destination based on the own vehicle direction, based on map data (step 130). At every time when the accepted simplified guide timing comes (step 150), the navigation device outputs the linear distance and the relative azimuth to the destination specified just before, repeatedly from a speaker 14 (step 160).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248852-A (JP)
Title: Method of manufacturing sintered material and artificial aggregate
Inventor: ONO KATSUSHI
IPC: C04B18/10
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a sintered material such as high quality artificial aggregate with an inexpensive apparatus, low fuel consumption and low manufacturing cost.  <P>SOLUTION: In the manufacture of the sintered material requiring fixed strength by firing a granulated material containing a material volatile or combustible in firing and having a certain particle distribution, the granulated material is separated into a large diameter one and a small diameter one which are fired individually. The artificial aggregate has ≥1.50 g/cm<SP>3</SP>and ≤2.10 g/cm<SP>3</SP>absolute dry density, ≥0.1 mass% and ≤6 mass% water absorption for 24 hr and ≥0.5 kN crushing strength of the aggregate having ≥5 mm to <10 mm diameter or ≥1.0 kN crushing strength of the aggregate having ≥10 mm to <15 mm diameter and in the manufacture of the artificial aggregate by adding a binder or a caking additive to the coal ash to make the granulated materials and firing the granulated materials in a rotary kiln, the granulated material is separated into two one of which has a diameter adjusted to ≥5 mm and <10 mm and another one of which has a diameter adjusted to ≥10 mm and <15 mm and fired individually in the rotary kiln.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252697-A (JP)
Title: Perpendicular magnetic recording element, thin film magnetic head, magnetic head device, and magnetic recording/reproducing device
Inventor: HIRATA KYO
IPC: G11B5/31
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording element effective for solving problems of an external magnetic field, ATE and pole erasure, a thin film magnetic head using the perpendicular magnetic recording element, a magnetic head device and a magnetic recording/reproducing device.  <P>SOLUTION: A recording magnetic pole film 10 has a yoke part YK and a main magnetic pole P1 for perpendicular magnetic recording, the main magnetic pole P1 is projected and provided at the tip of the yoke part YK and its edge is located on a medium opposite face 100. A light shield film 13 faces the yoke part YK and the main magnetic pole P1, and height B2 measured to the rear side making the medium opposite face 100 as reference is equal to or below the height B1 of the recording magnetic pole film 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002935-A (JP)
Title: Backing plate for axially parallel double clutch
Inventor: HEINRICH JOHANNES
IPC: F16D21/02
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing plate for a double clutch arranged in parallel in the shaft direction, cost-advantageously manufacturable, easy in assembling, and having high rigidity.  <P>SOLUTION: This backing plate 2 for the double clutch of a parallel form in the shaft direction, has a groove 6 at least partially extending in the circumferential direction on the inner periphery or the outer periphery. A spring element, particularly, a retaining ring 3 can be fitted in this groove 6, and this meshes with a corresponding groove 4 existing in a holder 1 of a clutch plate attached with the backing plate 2. Thus, the backing plate 2 is held by a clutch plate holder 1 without dislocation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006267686-A (JP)
Title: Electronic musical instrument and parameter setting display program
Inventor: MIZUNO SHIGEHIKO
IPC: G10H1/18
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic musical instrument capable of easily understandably displaying various kinds of parameters set in relation to a keyboard.  <P>SOLUTION: In this electronic musical instrument, a planar display device 16 for which a plurality of display elements Dij (1≤i≤m and 1≤j≤n) constituted of an LED element or the like are arranged in a matrix shape over the entire key zones C1-C6 (the number n of keys) of the keyboard 13 is provided near the keyboard 13. In this case, a row direction matches with a key array direction K, a column direction matches with a direction orthogonal to the key array direction K respectively, and the display elements Dij of respective columns (i) are aligned on the respective keys C1-C6 of the keyboard 13. When various kinds of key zone parameters relating to the key zones such as a key zone division parameter [a] and a key scaling parameter [b] are set, the set key zone parameters are displayed at the planar display device 16 by graphics. Also, in a free display area other than a graphic display part (example: [a]i=1-8 areas), information relating to the key zone parameters can be displayed by ideography of characters and numerals or the like together.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275324-A (JP)
Title: Household food management system
Inventor: SAKURAI TORU
IPC: G06Q50/00
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a household food management system capable of registering management information of food stored in a household refrigerator by a simple means without limiting a place of registration work.  <P>SOLUTION: A bar code or a two-dimensional bar code attached to food is picked up by using a CCD camera loaded on a cellular phone (S4), the obtained image data is converted into food data (S6), additional data for food management is added to the food data obtained by the conversion (S10), and the food data is transmitted to the home refrigerator by using a wireless communicating function of the cellular phone and a public network (S12). The refrigerator receiving the food data updates the database for food management stored and managed inside of the refrigerator on the basis of the food data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005285313-A (JP)
Title: Apparatus and method for carrying out cache reading operation
Inventor: LEE JIN-YUB
IPC: G11C16/06
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory device capable of shortening the time required for a reading operation, and a memory system including the same.  <P>SOLUTION: A method for reading M pieces of data (M is an integer larger than 2) from a semiconductor device includes the steps of: transmitting first data from a cell array of a nonvolatile memory to a page buffer; simultaneously transmitting the first data from the page buffer to a first pair of buffers and transmitting second data from the cell array of the nonvolatile memory to the page buffer; and simultaneously transmitting the first data from the first pair of buffers to a host, transmitting the second data from the page buffer to a second pair of buffers, and then transmitting third data from the cell array of the nonvolatile memory to the page buffer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006273671-A (JP)
Title: Crucible washing device
Inventor: KANEKO NOBUYUKI
IPC: C30B15/10
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crucible washing device capable of uniformly washing with a little use amount of a washing liquid.  <P>SOLUTION: The crucible washing device is equipped with a rotary table 4 to mount a crucible R to be washed with the bottom upside, a spray nozzle 5 disposed near the center of the rotation table 4 to spray a washing liquid in a conical form to the inner surface of the crucible R, and one effluent nozzle 6 disposed above the rotation table 4 to pour the washing liquid to the outer surface of the crucible R.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006273390-A (JP)
Title: Skid mesh sheet of transporting pallets
Inventor: KOSAKE YASUHIRO
IPC: B65D19/44
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem wherein the prior-art antiskid pallet having an antiskid work on the upper surface of a pallet, is supposed to prevent cargoes on a transporting pallet from being slid and dropped, but makes some skid members for the pallets unfixable to a member other than an exclusive pallet, and its re-fixing is quite difficult once removed.  <P>SOLUTION: A skid mesh sheet A for a transporting pallet is provided with a mesh-like core cloth 11 and an adhering material 12 to be adhered to the core cloth. The adhering material 12 is soft foamed vinyl material. This material is used for the transporting pallet as the antiskid member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278926-A (JP)
Title: Drive control equipment and drive controlling method of semiconductor laser
Inventor: OKAMURA KAZUO
IPC: H01S5/0683
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide drive control equipment of a semiconductor laser which outputs a short optical pulse used for laser processing, cutting, physical measurement, optical sampling, or the like, in ease and under an optimal condition from the semiconductor laser.  <P>SOLUTION: The equipment comprises drive current control units 33, 34 each of which outputs a current including a designated periodic function component and DC bias component as a laser drive current making a semiconductor laser 12 generate a short optical pulse; a photoelectric conversion device 13 monitoring an optical output of the semiconductor laser 12; a laser output monitor 32 which monitors the optical output of the semiconductor laser 12 based on an output signal of the photoelectric conversion device 13; and a control unit 30 which controls the drive current control units 33, 34 so that, when the DC bias component of the laser drive current is set to be a reference value I<SB>0</SB>under a condition that a variation of an output of the laser output monitor 32 with respect to the DC drive current of each drive current control unit 33, 34, a value obtained by making the reference value I<SB>0</SB>changed by a designated value may be an optimal bias component Is.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277898-A (JP)
Title: Video signal processing device and television broadcasting receiver
Inventor: KUWAJIMA NAOKI
IPC: G11B31/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device in which a cable, that is used to transmit and receive signals to and from an HDD installed in the device, can be arranged without spoiling external design of the device.  <P>SOLUTION: The device is provided with: a device main body 12 that has signal receiving means 23, 28, 31 and 33 which receive video signals, signal processing means 24 to 26, 29, 30, 32, 34 and 35 which conduct prescribed processes for the received video signals and a video display means 14 which displays signal processed video signals; and a stand 13 which supports the device main body 12 so as to raise the video display means 14 and internally houses an HDD unit in a freely attachable and detachable manner. The signal processing means and the HDD unit are connected by the cable which is arranged in the back surface of the video display means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282524-A (JP)
Title: Hair-treating agent composition
Inventor: AZUMA TATSUYA
IPC: A61Q5/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-treating agent composition which has excellent storage stability such as preparation separation prevention and viscosity-lowering prevention, does not drop from hair, when the hair is treated with the hair-treating agent composition, has an excellent hair-fixing force, and can also partially treat the hair.  <P>SOLUTION: This hair-treating agent composition containing hydrogen peroxide comprises the following A to D, wherein A:B weight content ratio is 1:4 to 4:1, and C:D weight content ratio is 1:6 to 6:1. (A): cetyl alcohol, (B): stearyl alcohol; (C): a monoglyceryl fatty acid ester; (D): a polyoxyethylene alkyl ether. The ingredient D preferably has a HLB value of 10 to 25. A polyhydric alcohol such as dipropylene glycol may further be contained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280235-A (JP)
Title: Pruning shears
Inventor: ARAI HIDETATSU
IPC: A01G3/033
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide pruning shears designed so that an intermediate grip can be moved to a desired position of a long handle by small control force to be positioned at the desired position of the long handle with simple operation.  <P>SOLUTION: The pruning shears has the following structure: an insertion hole part 51 for inserting the long handle of the pruning shears therethrough is formed at the intermediate grip 5; a rib 52 is formed at the inner surface of the insertion hold part 51; the rib 52 is formed at a position facing to a linear groove 23b of the long handle 2; and the rib 52 is shaped so as to loosely fit to the faced linear groove 23b in such a condition as to face to the linear groove 23b, or the rib 52 is in contact with a peripheral-surface projecting part 24b in such a condition as to face to the peripheral-surface projecting part 24b. The intermediate grip 5 can be moved to the desired position of the long handle 2 by small control force in such a condition as to make the rib 52 of the intermediate grip 5 face to the linear groove 23b of the long handle 2, or the intermediate grip 5 can be positioned at the desired position of the long handle 2 in such a condition as to make the rib 52 face to the peripheral-surface projecting part 24b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280511-A (JP)
Title: Method and device for detecting abnormality of driver while driving vehicle
Inventor: EDA HIDEO
IPC: A61B5/18
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for monitoring the physiological information of a driver while driving a vehicle equipped with a running control means, and detecting an abnormality in the biological function of the driver to contribute to the safety control.  <P>SOLUTION: The method is for detecting whether there is abnormality or not in the biological function of the driver by monitoring the physiological information of the driver while driving the vehicle with the running control means. A biological function measuring means for monitoring the physiological information is attached to the body of the driver riding on the vehicle, and the physiological information of the driver is measured in real time by the biological function measuring means while the driver is driving the vehicle. Whether there is abnormality or not in the physical function of the driver is detected by a biological function determining means based on signals obtained by the biological function measuring means. If abnormality in the driver is detected by the cerebral function determining means, a control signal is outputted by the running control means to a driving system of the vehicle for the safety operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287634-A (JP)
Title: Signal processing apparatus, signal processing method, and noise reduction apparatus
Inventor: OKUMICHI KENJI
IPC: H04N5/21
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the bus width of signal lines at a circuit for carrying out noise reduction processing or at a post-stage circuit to which an output signal is supplied while enhancing a noise reduction effect or a suppression effect against deterioration in video resolution.  <P>SOLUTION: A signal processing section 14 outputs an addition returning signal in (n+m) bits. A random number adder section 15 generates a random number in m bits and summates it to the addition returning signal. A discarding processing section 16 discards the lower-order m bits of the addition returning signal added with the random number. While the processing as to the same pixel in a video signal of several frames is repeated, the carrying frequency caused by the summation of the random number depends on a numeral indicated by the discarded lower-order m bits. As a result, although the number of bits in the addition returning signal by the discarding processing decreases to n bits, the information of the discarded lower-order m bits is divided in a temporal direction and added to a video output signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287665-A (JP)
Title: Received data compensation unit
Inventor: HARADA HIDEKI
IPC: H04L29/10
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a received data compensation unit which enables wide application to a transmission path containing different wiring configurations and transmission media by using a single device.  <P>SOLUTION: The received data compensation unit includes a plurality of preprocessing portions, a plurality of check portions, a plurality of buffer portions and a data selector. The preprocessing portions are interposed between a receiving circuit which constitutes a physical layer and a processor using received data and mutually arranged at output side of the receiving circuit in parallel, and have filtering functionality and sampling functionality of different property, respectively. The check portions exist in each poststage of a plurality of the preprocessing portions and at least perform reliability check of data according to frame format of protocol. The buffer portions exist in poststage of a plurality of the check portions and store data processed in the check portions. The data selector watches result of check in a plurality of the check portions, selects data of a buffer portion whose check result is OK and outputs the data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287820-A (JP)
Title: Transmitting apparatus, receiving apparatus and processing methods thereof
Inventor: ITO YASU
IPC: H04B7/08
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize an antenna in a much better communication status without deteriorating communication for a fixed period of time.  <P>SOLUTION: A transmission termination timing generator 201 generates a timing to supply the termination of a data signal sent from a communication controller 161 to a power measuring signal adder 202. Based on said timing, the power measuring signal adder 202 adds a power measuring signal to the termination of the data signal. The power measuring signal is transmitted by a plurality of antennas while switching the antennas in accordance with an instruction from a transmitter antenna switching instructor 203. At a receiving side, the power measuring signal is received by a plurality of antennas in accordance with an instruction from a receiver antenna switching instructor 204. In response to a notification from a measurement timing generator 205, a power measuring section 207 starts measuring power for the power measuring signal received by the plurality of antennas. The antenna to be used for the next transmission/reception is determined from a result of this power measurement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294108-A (JP)
Title: Glide head, glide head assembly, and method of manufacturing magnetic disk
Inventor: TANI KOUJI
IPC: G11B5/84
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glide head that reduces imbalance in flying level between left and right rails or pads, and has high detection accuracy of a projection defect.  <P>SOLUTION: A glide head 1 has a slider 2, a wing 3 overhanging in an air flow-out direction from an air flow-out end of the slider 2, and a piezoelectric element 4 mounted on the wing 3 with being fixed by adhesion. Thickness of the wing 3 is smaller than thickness of the slider 2, which is in a level where it has no influence on floating of the slider 2. A floating surface 5 of the slider 2 has flow-in end rails 7 for generating positive pressure, which has tapered portions 6, at both ends at a side of the air flow-in end; flow-out end rails 8 for generating positive pressure at both ends at a side of the air flow-out end; a crosscut region 9 between the flow-in end rails 7 and the flow-out end rails 8; and grooves 10 between the left and right flow-in end rails 7 and between the left and right flow-out end rails 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT