baber/WOPTO huggingface dataset:
Patent JP-2006299223-A (JP)
Title: Dope filtration method and solution casting method using the same
Inventor: ITO TAKASHI
IPC: B01D41/04
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To produce a film suppressing admixture of a foreign matter of metal fiber.  <P>SOLUTION: A raw material dope 36 containing TAC (cellulose triacetate) and a plasticizer is filtered by a filtration device 57. In the filtration device 57, a filter medium 59 composed of a first layer 59a, a second layer 59b and a third layer 59c in the order of the flow of the raw material dope 36 is arranged. An average diameter of the sintered metal fibers of the first layer 59a is 8μm, that of the second layer 59b is 4μm and that of the third layer 59c is 20μm to constitute the layers 59a-59c. The filter 59 is roasted 2 hours at 400°C and reused. Breakages from the sintered metal fibers in the first and second layers 59a and 59b are filtrated in the third layer 59c to prevent admixture of a foreign matter of a metal fiber in the dope.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085401-A (JP)
Title: Hypoid reduction gear unit and its hypoid pinion positioning method
Inventor: SHIGEMI TAKAO
IPC: H02K7/116
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To highly secure accuracy for hypoid pinion positioning in a simple configuration.  <P>SOLUTION: The hypoid reduction gear unit comprises: a hypoid pinion shaft (input shaft) 140 which rotates integrally with a motor shaft 102; a hypoid pinion 142 formed by gear cutting in the top end of the hypoid pinion shaft 140 making a predetermined reference plane R102 formed in the hypoid pinion shaft 140 as a manufacturing reference plane; a hypoid gear 150 engaged with the hypoid pinion 142; and a connecting member (positioning member) 110 which ensures positioning in the axial direction of the hypoid pinion 142 toward a casing 130, while it is abutted on the reference plane R102, and being mounted unmovably in the axial direction on the hypoid pinion shaft 140 and the casing 130.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083799-A (JP)
Title: Door structure for vehicle
Inventor: SAKAGAMI HIROBUMI
IPC: B60J5/00
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure for a vehicle which improves safety against a side collision, and prevents complication of ordinary door opening-closing operation.  <P>SOLUTION: This door structure for the vehicle comprises: a front door 10 opened and closed by rocking around a rotary shaft arranged in a front end part; a rear door 20 opened and closed by moving in substantially parallel to the front door 10 and having its front end part adjacent to a rear end part of the front door 10 in a closing position; a continuously formed opening part blocked up by the front door 10 and the rear door 20; and a connecting part 100 allowing the movement in the car width direction to the front end part of the rear door 20 of the rear end part of the front door 10 when the front door 10 and the rear door 20 exist in the closing position and connecting the rear end part of the front door 10 and the front end part of the rear door 20 when the front door 10 relatively moves inside in the car width direction more than the closing position to the rear door 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006189025-A (JP)
Title: High pressure plunger pump
Inventor: NAKATANI MASAO
IPC: F04B53/02
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure plunger pump where an atomized powder of raw material slurry is hardly adhered to a plunger surface and life time extension of a sealing device can be achieved longer than a conventional type.  <P>SOLUTION: The high pressure plunger pump is provided with a sealing device constituted such that a high pressure part and a low pressure part are divided by sealing an annular gap formed between a cylinder and a plunger; and a means to prevent adhesion of a powder to the plunger. A packing ring consists of a cylindrical member formed approximately in a U-shape in cross section and provided with a groove part to release the resilient ring of the sealing device to the high pressure part side, and a contact surface with the outer peripheral surface of the plunger constitutes an adhered powder scratching part as a powder adhesion preventing means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083571-A (JP)
Title: Method for verifying observance of warranty rules by confirming adaptability to fluid
Inventor: LYMAN DAN C
IPC: B41J2/175
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for warning to a printing head manufacturer, on one hand, as to the actual use of an unapproved ink, while a customer can continue to use a printing head, on the other hand.  <P>SOLUTION: This method includes a step to connect a printing station with a replaceable fluid container with regard to a fluid. The container is equipped with a smart card which can record a volumetric credit, and the printing station requests replenishment of the fluid to a reservoir from the fluid container during using the card. Under the method, the loading of the card in a reader/writer is continuously checked and information concerning the fluid is acquired by reading the card. The printing station operates according to the information acquired from the card. Further, under this method, the volume of the fluid drawn from the fluid container is checked and recorded on the debit side of the card (liquidated from the card) as an end of the procedures. Thus it is possible to keep the operation of the printing head to the limits of warranty.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088298-A (JP)
Title: Chemical mechanical polishing method
Inventor: YAMASHITA KATSUHIRO
IPC: H01L21/312
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing method without deteriorating a silica system film having a low relative permittivity used for a semiconductor element or the like as an interlayer insulating film.  <P>SOLUTION: The chemical mechanical polishig method comprises a step of polishing the semiconductor integrated circuit with the silica system film obtained by coating a composite for forming the film including a siloxane resin (a), and an alkylene glycol dialkylehter or a dialkylene glycol dialkylehter (b) used as the interlayer insulating film with the use of a polishing liquid including no inorganic abrasive grain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087294-A (JP)
Title: Flow rate controller
Inventor: MOMOSE OSAMU
IPC: G05D7/06
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow rate controller which is excellent in handling property and versatility for easily performing various change setting operations in response to the type of fluid.  <P>SOLUTION: This flow rate controller which is equipped with a thermal type flow rate sensor, and controls the flow rate of fluid by proportionally controlling the opening of a flow rate control valve, is provided with: a table in which the maximum flow rate which can be measured by the thermal type flow rate sensor is registered while associated with the type of fluid; a type setting means for setting the type of the fluid to be controlled through the flow rate control valve; a range setting means for automatically setting the maximum control range according to the maximum flow rate to be calculated by referring to the table according to the set type of the fluid; and a range changing means for manually setting an operation control range according to a relative value to the set maximum control range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092343-A (JP)
Title: Fence with invader sensing function
Inventor: OTA MITSUHIKO
IPC: G08B13/10
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fence with an invader sensing function to which a function of sensing an invader from the outside can be rather easily added in the fence installed in the border of a site for a building and a plant.  <P>SOLUTION: In this fence, a coping 3 is disposed at the top. The coping 3 comprises a coping body 31 and a cover material 32 vertically movably fitted to the top of the coping body 31. A sensing member 5 generating a sensing signal by the vertical movement of the cover material 32 is disposed at the top of the coping body 31. A storage part 40 storing a signal cable 60 leading the sensing signals to a monitor is installed in the longitudinal direction. When at least one side of the storage part 40 is opened and a cover 41 closing the opening part is openably installed, operations to bury the signal cable 60 in the ground is not almost needed. Therefore, the mounting operation is rather easy irrespective of a newly installed fence or an existing fence.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095605-A (JP)
Title: Electromagnet device and electromagnetic relay
Inventor: ARAI KEIKI
IPC: H01H50/64
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay in which adjustment of operation characteristics of the electromagnetic relay is easy and extension of lifetime of contacts is realized, and which is capable of responding to low power consumption.  <P>SOLUTION: A permanent magnet 23 of a movable block 5 is arranged toward a yoke 16b which is a magnetic pole portion of operation side, while the free end of a yoke 16a which is a magnetic pole portion of return side is extended, and the magnetic pole face opposed to an iron piece 22 of the movable block 5 is made larger than the magnetic pole face opposed to the iron piece 22 of the yoke 16b on operation side, thereby the width of attraction force characteristics is made wide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099321-A (JP)
Title: Container for transporting
Inventor: SUZUKI HIDEO
IPC: B65D21/02
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for transporting capable of being deeply nested with respect to a container height, having many containers stacked under a less bulky state than that of the conventional type and further facilitating a separation of the nested containers.  <P>SOLUTION: This container A is made such that its upper part is opened, four peripheral side walls 12, 12, 13 and 13 are inclined to expand outside as their upper ends approach, the upper ends of side walls have flanges 14, both opposing side walls form stacking legs 15a and 15b extending in the upward and downward direction, inner cavities of the legs 15a and 15b are used as stacking leg storing segments 17a and 17b. The legs 15a and 15b are mounted on and brought into contact with the flanges 14 of another container A or inserted into its leg storing segments, thereby one of the predetermined areas at inner and outer surfaces of at least one side wall in the container A that can be stacked and nested with another container is applied as a corrugated rough surface 25 not producing any close contacted state against contacts between the side walls of the inner and outer containers A and A at the time of their nesting state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098758-A (JP)
Title: Hopper discharge gate for concrete
Inventor: HARIMOTO TOSHIYUKI
IPC: B28C7/16
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper discharge gate for concrete constituted so as to be widened in interval at the central part of a rubber seal in initial opening and capable of being fixed to a predetermined shape in usual opening.  <P>SOLUTION: The cylindrical rubber seal and the pressing part opposed to the outside of the rubber seal are provided to the discharge port of a hopper and the pressing part is composed of a pair of press rollers brought into contact with each other and the central press member provided at the contact position of the press rollers. A pair of the press rollers and the central press member is mutually supported in a bendable manner and the central part of the rubber seal forms a widely opened polygonal initial opening and a usual opening by the opposed press rollers of the pressing part and the central press member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101483-A (JP)
Title: Human detecting device and illumination system
Inventor: TAKAGI TSUNEO
IPC: G01V8/12
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human detecting device which detecting infrared rays emitted from a human, even when the human does not move.  <P>SOLUTION: The human detecting device 10 for determining the presence of the human includes an infrared sensor 11 for detecting the infrared rays emitted from the human, and an excitation system 12 for driving the sensor 11 so that the sensor 11 vary its sensing direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107898-A (JP)
Title: Gas leakage detector
Inventor: SAZAWA SHIGETADA
IPC: G01M3/00
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable to determine proper leakage determination value corresponding to the scale of the collective housings or gas consuming pattern and to surely detect the gas leakage of a gas piping system corresponding to the leakage determination value.  <P>SOLUTION: The gas leakage detector 5 of this invention comprises: ultrasonic gas flow rate detection means 6 and 7 for detecting the gas flow rate of the gas piping system; the level setting means 7 for setting the monitoring level of lower limit level based on the continuous detection time, the monitoring upper limit level for longer value than the continuous detection time and the monitoring upper limit value, and larger than the monitoring upper limit level are set respectively; the level renewing means 7 for renewing each level if the continuous detection time is lower than the monitoring lower limit or higher than the monitoring upper level but lower than the leakage determination level; and the leakage determination means 7 for determining leakage if the continuous detection time is longer than the leakage determination level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109815-A (JP)
Title: Electronic timer and system lsi
Inventor: WATANABE HIROSHI
IPC: H01L21/8247
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To measure a time until the recovery of power supply from the shut-down of the power supply with no use of a battery for making contribution to the low-cost operation of a system LSI.  <P>SOLUTION: The electronic timer comprises a parallel unit 10 constituted by connecting a plurality of aging devices in parallel, each of which is formed of a transistor including a floating gate and is turned on or off for a constant time by the accumulation of charges, a current detecting circuit 20 for detecting a total current flowing into the parallel unit 10 when a voltage is applied across input/output ends of the parallel unit 10, and a time measuring circuit 30 for measuring the time until the power supply recovers from the moment of shut-down on the basis of the detected total current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106306-A (JP)
Title: Structure of rear part of car body
Inventor: SUZUKI TSUTOMU
IPC: B60K15/03
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the interference of a deformed rear frame with peripheral components arranged within the rear region of a fuel tank even if the rear frame arranged at the rear part of the frame carrying the fuel tank thereon has bucklingly deformed.  <P>SOLUTION: A tank frame 5 for supporting a hydrogen tank 1 provided below the vehicle floor is mounted to the lower surface of the vehicle, and also the rear frame 13 having the strength lower than that of the tank frame 5 is mounted to the lower surface of the vehicle on the further rear side than the tank frame 5. The rear frame 13 and the tank frame 5 are connected by means of front and rear frame connecting members 15, 17 having the strength equivalent to that of the tank frame 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106938-A (JP)
Title: Emulsifier for emulsion polymerization, method for producing polymer emulsion and polymer emulsion
Inventor: HASHIMOTO YOSHIYUKI
IPC: C08F2/24
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsifier for emulsion polymerization which does not contain a polyoxyalkylene chain as a hydrophilic group, provides good emulsion stability during polymerization, and provides a polymer emulsion which is excellent in mechanical stability and chemical stability and provides a film excellent in various properties such as gloss, adhesiveness, and heat resistance.  <P>SOLUTION: The emulsifier for emulsion polymerization comprises a polyglucoside compound represented by general formula (1): R-O-(G)n, wherein R represents a hydrocarbon group; G represents a residue of a monosaccharide, a hydrogen atom of at least one hydroxy group in (G)n being substituted by an aninic hydrophylic group; and n is 1-30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109148-A (JP)
Title: External storage
Inventor: MIWA HITOSHI
IPC: G06F21/60
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external storage provided with high secrecy of information or fast operation.  <P>SOLUTION: Inside a USB memory 10 to which a power supply unit 11 is connected, for example, are provided with a controller 102, a dynamic random access memory (DRAM) 103 as a storage medium, a timer battery 104, a timer 105, and a remaining time display LED 106. The controller 102 is provided with a function for performing normal refresh operation following the timer 105 with respect to the DRAM 103 and a function so as to stop the refresh operation when a time of the timer 105 has reached a preset time. Thus, even when the USB memory 10 is stolen or lost while being carried, for example, internal storage data are automatically deleted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115777-A (JP)
Title: Sealing member with optical transmission means, photoelectronic device, and optical transmission method
Inventor: HAYASE YUSUKE
IPC: H05K1/18
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing member with an optical transmission means, photoelectronic device, and optical transmission method which can transmit optical signals between inside and outside of a shielding member economically and practically, while certainly keeping the sealed state by the shielding member put over a printed board.  <P>SOLUTION: The sealing member 1 with an optical transmission means comprises the main body 11 of a gasket which is installed between the sealed surface of the printed board and the shielding member, and a tape fiber 2 integrally formed with the main body 11 of the gasket.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006053948-A (JP)
Title: Machine control unit
Inventor: ICHIKAWA MAKOTO
IPC: G05D3/12
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine control unit capable of stopping a long arm at a target position without accompanying vibration even in moving the long arm having a heavy load on its tip.  <P>SOLUTION: In this machine control unit for reducing the vibration in moving and stopping a controlled machine having a compensation element to the target position by linear acceleration and deceleration, the compensation element 10 is interposed between a position command unit 9 and a position control unit 8, thus the machine control unit outputting a compensation position command value for stopping the machine without vibrating the heavy load 1 can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007111622-A (JP)
Title: Emulsion type defoaming agent
Inventor: KOTANI AKIRA
IPC: B01D19/04
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defoaming agent which has no occurrence of cissing and has excellent product stability.  <P>SOLUTION: The emulsion type defoaming agent contains a polyoxyalkylene compound (A) silicone oil (B) and water (C). The compound (A) is represented by formula (1): R-(OA)n-OH (wherein R is a 12-30C alkyl or alkenyl group; OA is a 2-4C oxyalkylene group; n is an integer of 1-100). The silicone oil (B) has preferably 10-100,000 mm<SP>2</SP>/s viscosity at 25°C. It is preferable that the content of (A) is 0.1-50 wt.%, that of (B) is 1-98.9 wt.% and that of (C) is 1-98.9 wt.% on the basis of the total weight of the polyoxyalkylene compound (A), the silicone oil (B) and the water (C).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006121708-A (JP)
Title: Manufacturing method for flat sound output apparatus, image sound output apparatus and flat panel
Inventor: RI KYOSHU
IPC: H04R1/02
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat sound output apparatus which reduces a sound quality deterioration resulted from an interference of a vibration between each channel when a plurality of channels outputs the sound.  <P>SOLUTION: The flat sound output apparatus 30 includes a flat panel 31, a plurality of vibration generating portions 32R and 32L, and forms a plurality of channel regions 31R and 31L blocked each channel and a blocking region 31D to block between the channels mutually, in order for the vibration in the channel regions not to interfere mutually. The plural vibration-generating portions 32R and 32L are set up in the channel regions of the flat panel and vibrate the channel regions so as to generate the sound of the channels in the channel regions, based on a sound signal each channel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007112399-A (JP)
Title: Locking mechanism of seat track
Inventor: FUJIOKA HIDEHIKO
IPC: B60N2/08
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device of a seat track designed to prevent the occurrence of any rattles between the lock lever and lower rail and also between the lock lever and upper rail when the seat track is locked.  <P>SOLUTION: On the other side wall of the first lock gear 223', the first taper face 223a', where a component force, arranged to move the first lock lever 221 to one direction while contacting the other side wall face of the lock hole 203 is generated, when the first lock gear 223' is engaged with the lock hole 203, is formed, while on the other side wall face of the second lock gear 233', the second taper face 233a', where a component force, arranged to move the second lock lever 231 in the other direction while contacting one side wall face of the lock hole 203 is generated, when the second lock gear 233' is engaged with the lock hole 203, is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121334-A (JP)
Title: Image forming apparatus
Inventor: KAHATA TOSHIYUKI
IPC: G03G15/02
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus wherein uniform charging potential is obtained by efficiently charging a photoreceptor, and also, the speed of the oxidation deterioration in the photoreceptor and a charging roller is reduced, then, the lives of the photoreceptor and the charging roller are prolonged.  <P>SOLUTION: In the image forming apparatus, when the photoreceptor 1 is charged for a fixed time with an alternate frequency (fs) as a design value while stopping the photoreceptor 1, C-C coupling contained in the organic substance on the surface of the photoreceptor is separated, and discharge marks arise. When fO=v/wO is established, provided that the mean value of the width of the discharge mark is expressed by wO and the photoreceptor linear speed at the image formation is expressed by v, by setting AC frequency (f) at the image formation within an extent of ≥2.2 times and ≤13 times as much as (fo) instead of the design value fs, the frequency of replacing the photoreceptor and the charging roller is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT