baber/WOPTO huggingface dataset:
Patent JP-2006323878-A (JP)
Title: Memory system and its control method
Inventor: MATSUI YOSHINORI
IPC: G06F12/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, with transmission/reception timing of a data signal and that of a clock/address signal different from each other depending on the difference between topologies in a memory system, the topology of clock/command address wiring is different from that of data wiring in relation to a memory system having a structure with a plurality of DRAMs arranged in each of a plurality of modules; and each DRAM is connected to a memory controller (MC) by data wiring and clock wiring.  <P>SOLUTION: Since the data signal provided via the data wiring and a clock/command address signal provided via the clock wiring/command address wiring are transmitted and received in the DRAMs and the MC at distinct timing, circuits for matching the timing are arranged in the DRAMs and the MC. In addition, after a phase for a clock signal of the data signal is retained, the memory controller periodically generates sampling clocks; and also the phase of the data signal is adjusted according to the sampling clocks after the phase retention in the DRAMs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008071508-A (JP)
Title: Solid polymer fuel cell
Inventor: TATSUI HIROSHI
IPC: H01M8/10
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell with a high sealing property without increasing weight or cost due to increment of the number of fastening rods.  <P>SOLUTION: The solid polymer fuel cell is provided with a plurality of unit cells laminated, each of which is structured of a pair of electrodes having catalyst reaction layers arranged across a solid polymer electrolyte membrane, and a pair of conductive separators 107a, 107c equipped with a means supplying fuel gas containing hydrogen to one of the electrodes and supplying oxidant gas containing oxygen to the other electrode, and a pair of end plates which gives fastening pressure to the laminated unit cells on their both end surfaces arranged. Fastening rods 16 fastening one side to the other of the end plates 123a and 123c are arranged at around the center and inside of long sides forming an outer shape of a main surface of the unit cells and the end plates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070484-A (JP)
Title: Structure of lens unit
Inventor: YASUHARA MAKOTO
IPC: G02B7/02
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an adhesive does not flow in to hardly secure a bonding strength.  <P>SOLUTION: A first lens 2, a second lens 3 and a third lens 4 are stored in a lens barrel 7, in such a state that they are maintained at predetermined spacings by a light-shielding film 5 and a spacer 6. A gap G is formed between the inner wall of the lens barrel 7 and the outer wall of the circumferential step portion 8a of a cap 8 for pressing the flange portion of the third lens 4 inserted and fitted into the inner wall of the lens barrel 7 and simultaneously, a chamfered portion 4a is provided in the circumferential upper surface portion of the third lens 4. The adhesive 9 made of a photocurable resin is evenly applied to three or more spots or all areas of the circumferential step portion 8a of the cap 8, so that the adhesive 9 flows in the gap G and is retained in an adhesive retaining portion 9a formed by the chamfered portion 4a provided in the third lens 4, to integrate a lens with the lens barrel 7. A bonding area is enlarged and the bonding strength is increased. The adhesive 9 does not stick out above the lens barrel 7 and the cap 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007082228-A (JP)
Title: Method, apparatus, and computer-readable medium for encoding message into document containing known information, method for adaptively selecting coding mark superimposed on document, and method for determining whether or not coding mark is superimposed on document
Inventor: CHARLES PATRICK MEANEY
IPC: G06T1/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for encoding a message into a document containing known information.  <P>SOLUTION: The method comprises identifying a plurality of logical information content categories associated with the known information (1502); establishing a priority order in which the message is to be added to each of the categories (1503); determining the amount of the message to be added to each of the categories (1504); and encoding the message with respect to the document in accordance with the established priority order and the determined amount (1506).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008072391-A (JP)
Title: Image forming apparatus, program, and transition period setting method
Inventor: OKADA NORIKAZU
IPC: H04N1/00
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can optimize a transition period without causing a user to perform complicated tasks (setup for transition periods to a plurality of energy saving modes, etc.) and can improve energy saving.  <P>SOLUTION: The image forming apparatus optimizes the transition period to the energy saving mode by storing state transition between a stand-by mode and the energy saving mode and studying how often it is used and the content of usage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072876-A (JP)
Title: Drive unit for stepping motor and drive method therefor
Inventor: SHIMATAKA NAOTO
IPC: H02P8/22
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microstep-driven drive unit for a stepping motor and a drive method therefor, capable of reducing or eliminating vibration or noise at all times regardless of motor rotational speed, rotation and stopping.  <P>SOLUTION: A PWM signal generation circuit 4 generates PWM signals controlled so as to obtain the maximum value of a drive current sinewave flowing into coils A, B. A mask signal generation circuit 14 generates mask signals for masking the PWM signal every step so as to become a predetermined drive current ratio in response to every step stepping-driven between the coils A and B. AND circuits 10, 13 generate an intermittent PWM signal every coil by masking the PWM signals with the mask signals. Based on the intermittent PWM signals and exciting signals for indicating the operational mode of the stepping motor, a micro-off controller 11 controls H bridge circuits 2, 3 so as to obtain the drive current ratio and the direction of the drive current corresponding to the indicated rotational direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070815-A (JP)
Title: Developer storage container, developer replenishment device and image forming apparatus
Inventor: TSUJIMOTO AKIKO
IPC: G03G15/08
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storage container having a cylindrical part storing developer, in which developer is prevented from sticking to the inside of the cylindrical part and remaining in it, without imposing excessive load on a drive means that rotates the cylindrical part.  <P>SOLUTION: A toner bottle 200 stores toner in the hollow cylindrical part 201 provided with a discharging opening. By rotationally driving the cylindrical part, the toner in it is discharged from the discharging opening. The outer circumferential face of the cylindrical part 201 has two projections 201e and 210e that repeatedly strike against the plate-like members 614 and 615 of a support member during the rotational driving of the cylindrical part 201 around its axis Y. The height of each projection 201e is in the range of 0.1 to 0.5 mm. Thus, the toner can be separated from the inner circumferential face of the cylindrical part 201 without imposing excessive load on the drive means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007138143-A (JP)
Title: Liquid crystalline resin composition and method for producing the same
Inventor: YOKOE MAKIHITO
IPC: C08K3/36
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly rigid material, in which fine particles are singly dispersed in a liquid crystalline resin without causing aggregation, having high storage elastic modulus even in non-orientation state, lowered in crystallization rate though fine particles are formulated therein.  <P>SOLUTION: The liquid crystalline resin is obtained by formulating 100 pts.wt. liquid crystalline polyester with 1-5 pts.wt. fine particles having ≥0.08 μm and <0.2 μm average particle diameter. The fine particles are preferably those of spherical amorphous silica and are preferably kneaded at ≥1MPa resin pressure when producing a resin composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335769-A (JP)
Title: Dihydropteridinone, its production method and use in drug form
Inventor: HOFFMANN MATTHIAS
IPC: C07D295/12
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate of dihydropteridinone having antiinflammatory and antiproliferative activities.  <P>SOLUTION: cis- or trans-4-(4-Cyclopropylmethyl-piperazin-1-yl)-cyclohexylamine having formula (i) or (ii) is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083390-A (JP)
Title: Clamp device for workpiece
Inventor: TROXLER FERDINAND
IPC: B23Q3/06
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp device, capable of holding a workpiece comprising at least one shaft of a polygonal section at a correct position.  <P>SOLUTION: This clamp device is provided with a clamp main body member having a clamp chamber of a polygonal section that is suitable to receiving the shaft of the workpiece. The clamp main body member is provided with a clamp means for holding the shaft to be fixed to the clamp main body member, and a reference surface for deciding X- and Y-direction positions of the workpiece. The reference surface is composed of presser pin members inserted into holes provided in the clamp main body member. The presser pin members are made of harder material than the material of the clamp main body member. The presser pin members are formed cylindrical, and the holes for receiving the presser pin members are opened toward a clamp chamber in such a way that part of each presser pin member is protruded into the clamp chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008077742-A (JP)
Title: Evaluation method and evaluation device for magnetic recording medium and evaluation device
Inventor: SUZUKI YOSHIKAZU
IPC: G11B5/84
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method for evaluating, based on a simple and actual usage environment, a surface protrusion of a magnetic layer generating a thermal asperity phenomenon, a pacing loss and the like causing aggravation of an error rate when recording and reproduction of a magnetic recording medium are performed.  <P>SOLUTION: The evaluation method for the magnetic recording medium, by which signals are recorded and reproduced in and from the magnetic recording medium and the surface protrusion of the magnetic recording medium is evaluated based on reproduced signals, has a recording step for recording a signal having a prescribed frequency, a reproducing step for reproducing the signal, a monitoring step for monitoring output (L) and a frequency (H) of the reproduced signal, a comparing and operating step for comparing and operating the output and the frequency of the reproduced signal with prescribed thresholds (Lt, Ht) and a totaling and recording step for classifying the surface protrusion based on the result of the comparing and operating step and totaling and recording the surface protrusion together with information related with the surface protrusion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082567-A (JP)
Title: Fan forced heater for wood chip (woody pellet)-burning greenhouse
Inventor: ORA EIJI
IPC: A01G9/24
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greenhouse farmer with a fan forced heater with the technology for developing an environment-friendly small-scale incinerator, as the greenhouse cultivation farmer needs alternative fuel for petroleum as recently the price of petroleum is escalating.  <P>SOLUTION: The chip of proper amount is supplied from a wood chip storage tank 1 to a combustion furnace 3 by a supply screw conveyor 2, and fired up and ignited by an ignition burner, and then the ignition burner is stopped and the chip burns by itself. Hot air of combustion temperature of 800-900°C or more flows into a heat exchanger 4, and is distributed into the greenhouse to heat the greenhouse. An ejector fan is attached to a cyclone dust collector 5 to collect fly ash by cyclone by induction so that the fly ash is not scattered to the atmospheric air. The temperature of the air discharged from a chimney, is about 100°C. Harmful gas and dioxine are hardly generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083779-A (JP)
Title: Method and system for determining singularity free momentum path
Inventor: ELGERSMA MICHAEL R
IPC: G05D1/04
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for avoiding singularities in the movement of control movement gyroscopes (CMG) in an array of CMGs in a spaceraft, including a first step for receiving a maneuver command to rotate a spacecraft orientation.  <P>SOLUTION: The torque needed to rotate the orientation of the spacecraft is determined. Then, the torque is integrated to determine a momentum path. The momentum path is decomposed into a sequence of straight line segments. For each line segment, a unit vector along the straight line segments is determined. Then, it is determined if there is a continuous path connecting a start point and an end point of the line segment in a plane perpendicular to the unit vector. For each point along the path in the plane perpendicular to the unit vector, a set of gimbal angles is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084598-A (JP)
Title: Lighting system, liquid crystal device, and electronic apparatus
Inventor: KOMATSU DAISUKE
IPC: F21V8/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of reducing thickness, size, weight and cost, and to provide a liquid crystal device using the lighting system and an electronic apparatus using the liquid crystal device.  <P>SOLUTION: The lighting system 4 is provided whose side end face 36 of a lightguide plate 30 is so formed that its surface orientation crosses diagonally with an outgoing surface 37 of the light of the lightguide plate 30. So, the side end face 36, for example, of the light guide plate 30 is not especially required to be thicker than other portion, and a light crystal device 1 can be made thinner, for easy manufacturing and manufacturing cost reduction. Further, the size of the side end face 36 can be matched with the height of a light emission surface 35a of a light source 29 by adjusting the diagonal angle. The lightguide plate 30 of constant thickness can be provided free from the height of the light source, and the liquid crystal device 1 is made thinner easily at a low cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083991-A (JP)
Title: Image recognition apparatus, copying apparatus and image recognition method
Inventor: SATO YUJI
IPC: G06V10/50
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognition apparatus that can increase the processing speed of image recognition.  <P>SOLUTION: The image recognition apparatus 10 comprises an image reading means 20 for reading image information 8 from a document 9, a first determination means 30 and a second determination means 40, and identifies a specific image 1 which is a surrounded image 1b surrounded by a surrounding image 1a from the image information 8. The first determination means 30 determines whether or not the image information 8 includes the surrounding image 1a. When the first determination means 30 determines that the image information 8 includes the surrounding image 1a, the second determination means 40 divides an extracted area 41a centered on the center C of the surrounding image 1a in a 3×3 matrix to extract nine images 4a to 4i to be processed and then matches the images 4a to 4i to be processed against a specific image template 42a to determine whether or not the image information 8 includes the specific image 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079821-A (JP)
Title: Ultrasonic diagnostic device
Inventor: NAGASE YUKO
IPC: G06T1/00
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device capable of visualizing both of a vein and an instrument as a clear three-dimensional image at a time.  <P>SOLUTION: Voxel calculation is sequentially executed in a depth direction to each ray set against voxel data groups obtained by transmitting and receiving ultrasonic waves toward/from the vein into which the instrument is inserted. A pixel value constituting a first three-dimensional image is found from sequential results of the voxel calculation from a first starting point by a first rendering means when executing the voxel calculation. A second starting point is determined to the each ray by a determining means. A pixel value constituting a second three-dimensional image on which the instrument is reflected is obtained found by a second rendering means when the second starting point has determined. Synthesizing the images allows the vein into which the instrument is inserted to be recognized as the three-dimensional image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007067422-A (JP)
Title: Film-forming processor and cleaning method therefor
Inventor: RI HIDEKI
IPC: C23C16/44
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To clean undesired coats adhered to each portion during film formation in every corner in a processing container in a film-forming processor.  <P>SOLUTION: In a film forming step, the most of the decomposition product or the reaction product of reaction gas is deposited on the surface of semiconductor wafer 14. A part thereof is adhered to the outer periphery portion of a susceptor 12 and a wafer holding member. It is adhered also to the inner wall surface of a processing container 10 in a small amount. When the film forming step is carried out predetermined times, purging using H2 gas, N2 gas, or the like is carried out in a state in which there is no semiconductor wafer 14 in the processing container 10. After the completion of a purging step, a cleaning step is carried out. In the cleaning step, cleaning gas in which CIF3 gas is diluted to predetermined density using N2 gas is supplied from a perforated plate 18 to the processing container 10 by a cleaning gas supply system 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008085234-A (JP)
Title: Method of manufacturing electronic circuit board
Inventor: SUZUKI KIYOMI
IPC: H05K3/32
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a highly reliable electronic circuit board, in which deterioration of conductive portions owing to attachment of foreign substances and contaminants is prevented effectively.  <P>SOLUTION: A method of manufacturing an electronic circuit board comprises: a step of COG-mounting a driver chip 4 on a wiring circuit formed on a projecting edge portion 121 of one glass substrate 12 of a liquid crystal display panel 1 by using a thermocompression bonding tool; a step of applying a primary sealing agent 6a relative to the position at which the driver chip 4 is mounted so as to cover a predetermined area A1 including leads 17 and 18, their connecting terminals, and conductive connection portions between output-side connecting terminals of input wires 19 and the driver chip 4; a step of conductively joining a flexible wiring board 2 to an array of input-side connecting terminals of the input wires 19; and a step of applying a secondary sealing agent 6b to the remaining area to which the primary sealing agent 6a is not applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090447-A (JP)
Title: Image album creation device and method, communication terminal, and image collection device
Inventor: SATO TSUNEO
IPC: H04N1/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve interest in an album created by use of image data sent from a communication terminal.  <P>SOLUTION: Position information, first image data, and comment data are sent to this image album creation device 14 from the communication terminal 11. The image album creation device 14 takes in second image data photographed by a fixed-point camera 15 placed in a place corresponding to the position information from an image collection device 13, and creates the album by use of the taken-in second image data, and the comment data and the first image data sent from the communication terminal 11. Because the image data photographed by the fixed-point camera appears on the created album in addition to the image data sent from the communication terminal 11, the album becomes interesting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087032-A (JP)
Title: Method for evaluating lubricity of lubricant for hot-forging
Inventor: TSUTSUI HIDEYUKI
IPC: B21J5/06
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating lubricity of a lubricant for hot-forging, which is close to an actual forging form and has high reproducibily.  <P>SOLUTION: The method for evaluating the lubricity of the lubricant for hot-forging, employing the forging form of backward pushing-out method, includes: a process in which after heating a die with a workpiece incorporated therein at a temperature higher than the forging temperature by a heating device, this die is set in a pressing apparatus; and a process in which at the point of time when the die with the workpiece incorporated therein set in the pressing apparatus is gradually cooled to reach the forging temperature, the forging work is started by using a punch via the lubricant interposed on the contact surface of the punch set so as to be freely vertically advanced/retreated at the upper part of the workpiece and the above workpiece, and the lubricity of the lubricant is evaluated by measuring a pressing load at the time of forging work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088777-A (JP)
Title: Window regulator
Inventor: KINOSHITA KIMIHIRO
IPC: E05F11/48
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window regulator having excellent assembling property of a guide member.  <P>SOLUTION: A second upper guide member 91 comprises a pulley (a guide member body) 201 guiding a wire in contact; a support member 203 disposed at an inner panel to support the pulley 201; and a bolt 205 provided at a surface, facing the inner panel, of the support member 203 and inserted in a bolt mounting hole 50f formed in the inner panel to mount the support member 203 to the inner panel using a nut 207. The second upper guide member 91 is further provided with a rotation stop member for forbidding rotation of the support member 203 around the bolt 205 as a center shaft, and a temporary fastening means for forbidding the movement of the support member 203 in a direction to separate from the inner panel along the bolt 205.  <P>COPYRIGHT: (C)2008,JPO&INPIT