baber/WOPTO huggingface dataset:
Patent JP-2009076657-A (JP)
Title: Thermal conductive sheet
Inventor: MORIKI SHOJIRO
IPC: H01L23/36
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal conductive sheet capable of reducing the number of mounting works for the thermal conductive sheet.  <P>SOLUTION: In the thermal conductive sheet 20, a silicone-rubber adhesive sheet 21 abutted against one heating element in a plurality of heating elements 11 and a plurality of the silicone-rubber adhesive sheets 21 containing the silicone-rubber adhesive sheet abutted against the other heating element are used. In the thermal conductive sheet 20, a non-adhesive base-material sheet having a size capable of simultaneously covering one heating element and the other heating element and being used by an abutting against a heat sink is further used. The other silicone-rubber adhesive sheet can be abutted against the other heating element by abutting one silicone-rubber adhesive sheet in a plurality of the silicone-rubber adhesive sheets against one heating element, and a plurality of the silicone-rubber adhesive sheets are laminated on the base-material sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008108412-A (JP)
Title: Method for manufacturing glass substrate for magnetic disk and method for manufacturing magnetic disk
Inventor: IWATA KATSUYUKI
IPC: G11B5/84
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for a magnetic disk with an extremely smooth major surface by suppressing the generation of minute undulation on the glass substrate in a cooling step after a chemical strengthening step, and to provide the magnetic disk on which high-density recording can be performed by preventing a head crush, a thermal asperity failure, etc. and attained in the lowering of a magnetic head floating height.  <P>SOLUTION: A method for manufacturing the glass substrate for the magnetic disk is provided including the chemical strengthening step for immersing the glass substrate in a heated chemical strengthening salt solution in which a chemical strengthening salt is dissolved by heating so as to perform ion exchange between metal ions in the glass substrate and metal ions of the chemical strengthening salt, wherein the chemical strengthening step is carried out by the use of a chemical strengthening salt solution so that the dissolved chemical strengthening salt is not solidified until being cooled to a temperature at which the hardness of the glass substrate becomes hardness at which the surface configuration of the glass substrate is not altered by a force applied to the glass substrate at the solidification of the chemical strengthening salt adhering to the glass substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082332-A (JP)
Title: Blade containment system for gas turbine engine
Inventor: BEDEL DAVID LAWRENCE
IPC: F01D21/04
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade containment system for a gas turbine engine.  <P>SOLUTION: The blade containment system 62 includes an annular casing 40 provided at radially outside of the blade 44 in a relation for surrounding a blade 44. The annular casing 40 includes at least one layer of fiber metal laminate layer 78 which is used with the casing. The blade containment system 62 may include a honeycomb layer 64 provided at a radially outside of an inside part 66 of the annular casing 40 and the fiber metal laminate layer 78 is positioned at radially outside or at radially inside of the honeycomb layer 64. In both the cases, the blade containment system 62 may also include a Kevlar wrap layer 82 which is at radially outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009074659-A (JP)
Title: Vibration control device
Inventor: YOSHII NORIAKI
IPC: F16F13/14
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device of a new structure capable of largely securing a degree of freedom of turning of a damping characteristic.  <P>SOLUTION: When vibrating between a first installation member 12 and a second installation member 14, an elastic rubber wall 46 of a liquid-sealing unit 20 fixed to any one fixing member 14 of the first installation member 12 and the second installation member 14, is elastically deformed by being pressed to any other abutting member 12 of the first installation member 12 and the second installation member 14 via a piston member 94, and thereby, a pressure variation is exerted on a main liquid chamber 88.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082298-A (JP)
Title: Lubricating device of sewing machine
Inventor: SHIBATA ITARU
IPC: D05B71/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device of a sewing machine which is capable of maintaining the performance of holding grease for lubrication over a long period of time.  <P>SOLUTION: The lubricating device of the sewing machine includes: a needle bar connecting rod 14 fixed to a needle bar 7; a square bridge 16 guided so as to be freely elevated and lowered by a vertical groove part 21a on the side of a sewing machine frame; a grease housing part 13; an annular first elastic member 18 externally fitted on a needle bar connecting rod shaft part 15 in the order from the side of an annular part 12 between the needle bar connecting rod 14 and the left end of the annular part 12 and composed of a first washer 17 and nonwoven fabric; and an annular second elastic member 20 externally fitted to the needle bar connecting rod shaft part 15 in the order from the side of the annular part 12 between the square bridge 16 and the right end of the annular part 12 and formed of a second washer 19 and the nonwoven fabric.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082562-A (JP)
Title: Beverage extraction apparatus
Inventor: HARA YASUO
IPC: A47J31/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an apparatus while improving the efficiency of component extraction from an extracted object in a beverage extraction apparatus for generating a beverage by extracting the components of the extracted object (for instance, medical herbs, wild grass and tea leaves).  <P>SOLUTION: A beverage supply apparatus includes a hot water storage tank 11 for storing water and an extraction chamber 30 for storing the extracted object. The water is supplied from the hot water storage tank 11 to the extraction chamber 30 by a supply path 200, and the water is made to flow back from the extraction chamber 30 to the hot water storage tank 11 by a reflux path 15. By the circulation of the water, the water is tentatively stored in the extraction chamber 30 and the extracted object inside an extraction container 33 is immersed in the water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089540-A (JP)
Title: Drive control apparatus and drive control method
Inventor: YASAKI KENICHI
IPC: H02P29/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control apparatus and a drive control method capable of improving the following performance to an actual speed by reducing overshoot at the start of an object to be driven, and reducing variation in the speed of the object to be driven due to disturbance factors such as eccentricity of a motor shaft or cogging torque of the motor.  <P>SOLUTION: In controlling to accelerate a carriage 38 in a stopping state, a gain selecting section 144 extracts a first proportional gain from an internal memory 142, and outputs the gain to a PID output section 141. When the gain selecting section 144 receives a signal sig1 from a speed comparing section 145 during acceleration control, the gain selecting section 144 extracts a second proportional gain larger than the first proportional gain from the internal memory 142, and outputs the gain to the PID output section 141. The PID output section 141 generates a first control signal or a second control signal for controlling a CR motor 96 from the first or second proportional gain, an integral gain and a differential gain, and outputs the generated signals to a PWM generating section 125.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089554-A (JP)
Title: Cable installation support system, terminal block plate and cable installation support method
Inventor: FUJITA HIROTAKA
IPC: H02G1/06
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable installation support system capable of labor saving and speedup of work and check work while eliminating human errors.  <P>SOLUTION: In a terminal block 21, terminals are arranged and installed with a fixed pitch, and a terminal block cover mounted with RFIDs with the same pitch as that between the terminals of the terminal block is attached to the terminal block. A terminal is provided with an RFID reader 12 that reads identification information stored in the RFIDs. Also, in the terminal, identification information in RFID tags 61 to 72 attached to core wires 41 to 52 of a cable 31 and the terminals to which the core wires are attached are associated with each other, and predetermined RFIDs attached to the terminal block cover and the respective terminals of the terminal block are associated with each other. When a RFID tag and a RFID in the terminal block cover are read by the RFID reader 12, the terminal determines whether or not the core wire is connected to a correct terminal, based on the associated information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089825-A (JP)
Title: Pinball game machine
Inventor: UEDA YOSHIHIRO
IPC: A63F7/02
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine enabling creation of an open space extending in the vicinity of an image display means while not compressing a game region and not impairing a function as a display frame of the image display means.  <P>SOLUTION: The pinball game machine is provided with a center case comprising a front structure that is detachably mounted from the front on a mounting hole 21 formed in the game board 5 and a rear structure 25 that has a display window 24 of the image display means disposed in the rear and is detachably mounted on the rear of the board 5 in correspondence with the front structure wherein the rear structure 25 is provided with the display frame 56 surrounding the window 24. The rear structure 25 is provided with a back wall part in which the frame 56 is formed and a peripheral wall part 52 outside of the frame 56 and forward extending from an outer edge of the back wall part to the rear of the board 5. The decoration 68 with ruggedness finishing is provided on at least a part inside the wall part 52 to be visible from the front of the board 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166704-A (JP)
Title: High-voltage c-mos element and method of manufacturing the same
Inventor: KO KWANG YOUNG
IPC: H01L29/78
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-voltage C-MOS element and a method of manufacturing the same which can simplify a process and reduce manufacturing cost by eliminating the need for forming another mask for forming a photo align key.  <P>SOLUTION: In the method of manufacturing the high-voltage C-MOS element, a first oxide film pattern is formed on which a predetermined region of a semiconductor substrate is exposed, a second oxide film pattern is formed on the exposed semiconductor substrate, and ion implantation and annealing are performed with the first oxide film pattern serving as a mask to form a high-voltage deep well region. In this case, the second oxide film pattern is diffused by annealing to have a step on the surface of the deep well region. Such a step can be used for photo alignment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009100558-A (JP)
Title: Motor driving inverter controller
Inventor: MATSUSHIRO HIDEO
IPC: H02P6/08
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving inverter controller which satisfies harmonic regulation of supply current while miniaturization, lightening and inexpensive cost are realized.  <P>SOLUTION: In a motor driving inverter where a reactor of remarkably small capacity and a capacitor of remarkably small capacity between DC bus bars of an inverter are arranged, a first mode where a conversion operation is performed based on an inverter application voltage value and a second mode where the conversion operation is performed based on a voltage value which is arbitrarily set are switched according to whether it is a period when regeneration current in the inverter bus bar is generated or not at the time of converting instruction voltage into a PWM signal. Thus, an operation region can be enlarged without deteriorating motor driving performance and destruction of components by excess voltage can be prevented by suppressing regeneration voltage from a motor in the small, light and inexpensive controller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106020-A (JP)
Title: Drive controller for three-phase motor
Inventor: MIYAZAWA TADASHI
IPC: H02P23/00
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive controller which ensures normal drive of a three-phase motor, even if a three-phase voltage signal, from three-phase AC power sources in various places to the three-phase motor, is supplied.  <P>SOLUTION: The drive controller for the three-phase motor is provided with a detection/control unit (28), which detects, at a first detection position (D1) upstream which is farther than the relay system phase order switching unit (12), the phase order and open phase of the three-phase voltage signal supplied toward the three-phase motor (2) from the three-phase AC power source (6) via a power supply circuit (4) prior to driving the three-phase motor (2), and which controls the switching operation of the relay system phase order switching unit (12) and the open/close operation of a switch (22), based on the detected result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101768-A (JP)
Title: Vehicle body structure
Inventor: GOMI TETSUYA
IPC: B62D25/20
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the rigidity of an intersection point of reinforcement members while suppressing increase in the weight of a vehicle body.  <P>SOLUTION: This vehicle body structure is reinforced by arranging first, second, third and fourth reinforcement members 31-34 along one face of a panel of the vehicle body. Each of the reinforcement members 31-34 has vertical walls 36 erected with respect to the one face of the panel. The first and second reinforcement members 31, 32 are arranged to form one straight line so that one end parts 31a, 32a oppose to each other via a fixed space Sp, and the third and fourth reinforcement members 33, 34 are arranged to form one straight line so that one end parts 33a, 34a oppose to each other via a space and arranged in the direction intersecting with the first and second reinforcement members 31, 32. A jointing member 40 for jointing one end parts of the respective reinforcement members 31-34 to each other is arranged in the spaces. The jointing member 40 has a plurality of vertical ribs 42, 43 arranged to approximately individually continue to the respective vertical walls 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077615-A (JP)
Title: Super-luminal lines, and power supply device and pollution-free automobile using the same
Inventor: ITO MASATO
IPC: H02N1/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device and a pollution-free automobile by utilizing phenomena that when an attempt is made to store electric charge in a capacitor, a voltage (electric field) is generated instantaneously and it is controlled by the law of energy conservation because potential energy due to the generated voltage becomes reaction, but if this reaction is delayed even for a flash, energy can be taken out of space.  <P>SOLUTION: In distributed parameter lines of four wires as shown in figure, as self-impedance approaches zero, wave impedance approaches zero and the propagation velocity of progressive wave exceeds the limit of ordinary two lines to reach supervelocity of light. (Observed) If the wave impedance is zero, it concludes that a large amount of electric charge can be transmitted to the lines without requiring energy. It is also assumed that, when the progressive wave stops, a large voltage (electric field) appears wherein Q=CV is attained as per the law. That is, it concludes that the reaction delays for a flash. A phenomenon close to this occurred actually. (Fact of experiments) The power supply device that actually takes out spatial energy can be manufactured by utilizing this principle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102768-A (JP)
Title: Fabric having fringe storing bag, and method for knitting fabric with fringe
Inventor: KODAMA MASAYUKI
IPC: D04B1/22
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric having a fringe storing bag and a method for knitting a fabric with fringe which achieves stable knitting by preventing problems at the tips of hooks even if the fringe is lengthened.  <P>SOLUTION: The lower end of a receiving knit fabric 4 is formed into a closed state just under the tips of hooks between front and rear needle beds of a flat knitting machine before knitting the part of a false yarn 3 as the fringe. The receiving knit fabric 4 is obtained by starting the knitting from a set up part 5, and knitting the receiving knit fabric 4 by the front and rear needle beds into a strip shape. Following the knitting of the receiving knit fabric 4, the lower end part of a hat part 2 is knitted on one end side of the receiving knit fabric 4, and the fringe using the knitted lower end part as a starting point is taken out to the other end side of the receiving knit fabric 4. The fringe returns to the one terminal side after taking out at least the tip to the other end side of the receiving knit fabric 4 so as to be temporarily hooked by an empty needle, and a part hooked by the knitting needle is removed from the knitting needle. The fringe removed from the knitting needle is received by the receiving knit fabric 4, and stored in the receiving knit fabric 4 without being dropped downward from the tips of hooks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102594-A (JP)
Title: Gasification furnace system
Inventor: HIROSE YASUO
IPC: C10J3/00
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification furnace system equipped with a rotary kiln type gasification furnace, a reforming furnace and a char gasification/combustion furnace, with high thermal efficiency.  <P>SOLUTION: The gasification furnace system includes a combustion furnace provided with a fuel inlet pipe to introduce a fuel from the outside to combust in the furnace, wherein a gasification furnace, a reforming furnace having a catalyst layer, and a char gasification/combustion furnace are placed in the combustion furnace.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107357-A (JP)
Title: Wheel for vehicle
Inventor: KASHIWAI MIKIO
IPC: B60B21/12
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for a vehicle having a reliable subsidiary air space member.  <P>SOLUTION: A subsidiary air space member 13C has a plurality of longitudinal beads 31 recessed in a subsidiary air space SC side and extending in the wheel circumferential direction, and a plurality of transverse beads 32 recessed in the subsidiary air space chamber SC side and extending in the wheel width direction in a bottom plate 25a of a subsidiary air space member 13A. Further, a locally deep recess is formed toward an upper plate 25b from the bottom plate 25a side, and the bottom plate 25a is joined with the upper plate 25b at a bottom of the recess to constitute a plurality of upper surface butting parts (coupling parts) 33A. In the subsidiary air space member 13C of the present modification, eleven upper surface butting parts 33A extending in one row in the wheel circumferential direction are provided at an equal spacing in the center of the wheel width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110681-A (JP)
Title: Lighting device for high-pressure discharge lamp, and light source device
Inventor: SUZUKI SHINICHI
IPC: H05B41/24
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for a high-pressure discharge lamp enabling extension of the service life of the high-pressure discharge lamp.  <P>SOLUTION: This lighting device for the high-pressure discharge lamp has an alternating current supplying means for supplying, to the high-pressure discharge lamp having one pair of electrodes, low-frequency rectangular current of 50 Hz to 1 kHz, and alternating current that is formed of one cycle of high-frequency rectangular current higher than 1 kHz inserted during the polarity reversal of the low-frequency rectangular current and where at least the peak current value of a half cycle of second half, of the one cycle of high-frequency rectangular current, is higher than the current value of the low-frequency rectangular wave. The first frequency is set lower than the second frequency, the waveform of low frequency rectangular current is formed of repetition of positive current half-wave element of a frequency selected from the first or second frequency and negative current half-wave element of a frequency selected from the first or second frequency, and, in a predetermined period, is a waveform where the effective value of the positive current half-wave element of the first and second frequencies is substantially equal to the effective value of the negative current half-wave element of the first and second frequencies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108702-A (JP)
Title: Fuel pump for internal combustion engine
Inventor: KOMORI KEISUKE
IPC: F02M59/44
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pump for an internal combustion engine, capable of restricting seizure between an end surface of a roller and an inner circumferential surface of a lifter facing it.  <P>SOLUTION: The fuel pump for an internal combustion engine converts rotary motion of a cam that is driven to rotate by the engine into reciprocatory motion of the lifter 110 through a roller 20 rotatably housed in the lifter 110 as a cylinder having a bottom, so that the volume of a pump chamber is increased/decreased by a plunger connected to the lifter 110 to suck/discharge fuel. On the inner circumferential surface of the lifter 110, grooves 141, 142, 143, and 144 are formed to extend from parts facing the end surfaces 21 and 22 of the roller 20 to an opening part of the lifter 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107434-A (JP)
Title: Train control method
Inventor: ISHIKAWA SATORU
IPC: B61L23/14
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operational efficiency of the train by efficiently transmitting and receiving information between a plurality of trains which are simultaneously present in the same block section and the ground.  <P>SOLUTION: A ground device 3 transmits individual information part 22 having slots Sa-Sn for the number of trains permitted in sections of loop coils 4a, 4b and a common information part 21 for designating slots to be used in the next loop coil by the train 1 advancing in the next loop coil in one packet to the loop coils 4a, 4b. The ground device 2 transmits train information to the ground with the frequency corresponding to the slot Sa designated by the common information part 21 received from the loop coil 4a when the train detects the boundary of the loop coils 4a, 4b and advances in the next loop coil 4b. A ground device 3b connected to the next loop coil 4b transmits train individual control information via the slot Sa corresponding to the frequency of the received train information.  <P>COPYRIGHT: (C)2009,JPO&INPIT