baber/WOPTO huggingface dataset:
Patent JP-2009257375-A (JP)
Title: Bearing device for wheel
Inventor: HIRAI ISAO
IPC: F16C33/60
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of reducing a hoop stress generated for an inner ring following caulking processing, enhancing durability by suppressing deformation of the inner ring, and keeping a bearing preload at an appropriate value for a long period of time.  <P>SOLUTION: In the bearing device for the wheel having a self-retaining structure in which an inner ring 5 is axially fixed for a hub ring 4 by the caulking part 7 formed by press-fitting the inner ring 5 to a small-diameter step part 4b of a hub ring 4 and an end part of the small-diameter step part 4b is plastically deformed radially outward, a circumferential groove 18 is formed in a large end surface 5b of the inner ring 5. The circumferential groove 18 is formed to have a substantially triangle section area and extend in a tangent direction from a circular groove bottom toward an inner diameter side. The circumferential groove 18 has a tapered surface 18a of a slope angle β which is acute for a large end surface 5b and the circumferential groove 18 is filled by part of the caulking part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254951-A (JP)
Title: Fine bubble generator having open air introducing function
Inventor: SAKAMOTO YASUTAKA
IPC: B08B3/10
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can generate fine bubbles through introduction of an open air and spontaneous cavitation effect and thus cause to-be-washed objects to be separated and floated on the surface of water.  <P>SOLUTION: A fine bubble generator has a function of generating bubbles through a negative pressure produced by cavitation which is in turn produced by cavitation nozzles 1 arranged in a liquid passage tube 15. The generator equipped with an air adjustment rod 8 generates fine bubbles by introducing open air into a high-speed fluid flow, rectifies the fine bubbles through Karman's vortex generated downstream of the cavitation nozzle and controls bubbles mixed in the liquid by generating a cavity resonance with ultrasonic waves generated in the cavitation nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273738-A (JP)
Title: Mast raising structure and process for high-capacity mobile lift crane
Inventor: PORUBCANSKY KENNETH J
IPC: B66C23/36
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method of raising a mast in the work of assembling a mobile lift crane.  <P>SOLUTION: The mobile lift crane 10 includes a mast 28 mounted at its first end on a turning bed 20 and having a second end, and at least one hydraulic cylinder pivotally connected at a first end to the turning bed 20. The hydraulic cylinder is arranged and structured so as to be able to raise the second end of the mast 28 from a position where the mast 28 is in a nearly horizontal position to a position, where the mast 28 is used during the pick, move and set operation of the mobile lift crane 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009254295-A (JP)
Title: Hydroponics method for garlic
Inventor: NOMURA SHINGO
IPC: A01G31/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroponics method for garlic enabling constant supply of garlic in fresh condition.  <P>SOLUTION: The hydroponics method for garlic includes: filling a water tank 1 with water containing prescribed minerals and the like; putting a tray 2 over the water tank 1; storing a piece of bulb in the recessed part 3 of the tray 2; taking out the bulb 4 together with a root 4a and a sprout 4b from the tray 2 at a timing when the root 4a and the sprout 4b grow from the bulb 4 becomes to stand on its own after prescribed numbers of days have passed; and putting the bulb 4 on a dish 7 filled with kitchen water or the like just as it stands so as to use a required amount of bulbs when needed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255792-A (JP)
Title: Electric steering lock device
Inventor: OKUNO MASAYA
IPC: E05B79/08
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric steering lock device which has less overhang from a steering column shaft, is compact, and has high crime prevention.  <P>SOLUTION: The electric steering lock device 5 comprises: a solenoid 51 for driving a plunger 512 based on power supply; a turning force conversion part 52 which faces the solenoid 51 via a steering column shaft 8 of a vehicle 1, is connected to the steering column shaft 8, and includes a lock gear part 522 in which a turning force transmitted to the steering column shaft 8 is converted; and a lock part 53 for regulating the turning of the steering column shaft 8 by regulating the turning of the lock gear part 522 from the drive of the plunger 512. The electric steering lock device is entirely compact, has less overhang from the steering column shaft 8, and has high crime prevention since it is impervious to impact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263276-A (JP)
Title: Pancreatic lipase inhibitor and food and drink composition and pharmaceutical composition containing the same
Inventor: NAKAGAWA TAIJI
IPC: A61P3/04
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe, stable, inexpensive pancreatic lipase inhibitor which is highly effective in improving, preventing and treating lifestyle-related diseases such as obesity, hyperlipidemia and diabetes induced by high-fat meals in daily life and can be suitably compounded with a food and drink composition and a pharmaceutical composition.  <P>SOLUTION: The pancreatic lipase inhibitor contains a solvent extract of cacao pod hull, provided that an extract solvent is preferably water, a water-soluble organic solvent or a mixed solvent thereof. The food and drink composition and the pharmaceutical composition containing the pancreatic lipase inhibitor are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265998-A (JP)
Title: Image processing system, image processing method, and image processing program
Inventor: TAKAHASHI TORU
IPC: G06T7/60
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system, an image processing method and an image processing program, capable of enhancing an efficiency of extraction processing for an objective image, by detecting an objective image area corresponding to the objective image, when extracting the objective image from an image using an image processing technique.  <P>SOLUTION: This image processing system for detecting a boundary partitioning the objective image area corresponding to the objective image, in order to extract the objective image out of the image including the objective image, acquires brightness information in a prescribed range on a plurality of axes in parallel each other, in every axis, and compares the acquired brightness information in each axis, to detect the boundary partitioning the objective image area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008278742-A (JP)
Title: Attachment fixture and attachment
Inventor: SHIMIZU SHOHACHI
IPC: B21F15/06
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire connecting metal fitting capable of easily and quickly effecting a wire fixing operation in connecting or assembling supports.  <P>SOLUTION: The wire connecting metal fitting 11 for a support, used to connect or fix a plurality of metal wires, is provided with at least one wire receiving section for receiving the plurality of metal wires arranged side by side or the plurality of metal wires arranged to cross each other in a side-by-side state or a crossing state, at least a pair of nipping pieces disposed on both sides of the wire receiving section and adapted to be elastically deformed by nipping with a tool so as to nip one or the plurality of metal wires received in the wire receiving section, and gripping pieces extending outward from the front ends of the nipping pieces and capable of gripping with the tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008223217-A (JP)
Title: Cellulose slurry treating system
Inventor: STROMBERG C BERTIL
IPC: D21C3/24
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for producing chemical cellulose pulp from a slurry of comminuted cellulose fibrous material.  <P>SOLUTION: A cellulose slurry treatment system comprises an upright continuous digester 11 having an inlet near the top and an outlet near the bottom; a feed system 12 for the digester including a slurry pump; a yield or strength-enhancing additive conduit for introducing a yield or strength-enhancing additive into the slurry before the slurry pump; a top treatment zone of the cooker, a screen assembly near the bottom of the top treatment zone and a cooking zone 29 below the screen assembly; the screen assembly providing a temperature transition in the digester; means for introducing or re-circulating liquids into the digester so as to establish upward flow of liquid in the digester above the screen, and means for introducing the yield or strength-enhancing additive to the top zone and/or the feed system of the digester.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008235928-A (JP)
Title: Radiation detector
Inventor: SHIBAYAMA KATSUMI
IPC: H01L25/16
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detector employing a semiconductor device where a semiconductor element and a corresponding conductive path on a wiring board are connected well.  <P>SOLUTION: A wiring board 20 consisting of a glass substrate provided with a through hole 20c having a tapered portion 20d increasing the opening area on the input surface 20a side, and a conductive member 21 formed on the inner wall of the through hole 20c is employed. A bump electrode 17 provided on the output surface 15b of a PD array 15 in correspondence with the conductive material 21 is connected with the input 21a of the conductive member 21 formed on the input surface 20a of the wiring board 20, thus obtaining a semiconductor device 5. A scintillator 10 is connected with the light incident surface 15a of the PD array 15 through optical adhesive 11, and a signal processing element 30 is connected with the output surface 20b of the wiring board 20 through the bump electrode 31, thus constituting a semiconductor detector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247865-A (JP)
Title: Laundry separating apparatus
Inventor: OKAZAKI HARUKA
IPC: D06F35/00
Filed: 2008-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry separating apparatus to store laundry, which is provided with sorting function by means of washing net and kind identifying function by means of name seal.  <P>SOLUTION: The laundry separating apparatus is characterized in that a plurality of bolts which are attachable/detachable are arranged on a laundry basket at a position where the edge faces each other, name seals are arranged outside of the bolt to fill in the kind of clothing, and a ringlike string is arranged in both distal ends of the washing net arranged inside of the laundry basket to be hooked by the bolt head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008210404-A (JP)
Title: Onerous information distribution server, and onerous information distribution method
Inventor: SHIBATA HIDEKI
IPC: G06Q50/10
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a onerous information distribution server capable of reducing effectively a working burden generated when selling onerous information by an ISP.  <P>SOLUTION: This onerous information distribution server 201 for holding and providing a onerous content receives an access from a user terminal 401 through a server 301 of a provider A, and displays merchandise information of the onerous content. The onerous information distribution server 201 receives also a purchase subscription command of the onerous information, and an admission command for a user member, from the server 301 of the provider A, and conducts purchase processing and admission processing. The onerous information distribution server 201 registers information of purchase and use situations into a purchase information DB 203 to control charge information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009270023-A (JP)
Title: Method of manufacturing polyimide precursor and polyimide obtained by using the method for manufacturing
Inventor: OKADA YOSHIFUMI
IPC: C08G73/10
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing of synthesizing a polyamic acid having a sufficiently high molecular weight.  <P>SOLUTION: The method of manufacturing polyimide precursors includes conducting addition polymerization in a solution using an acid dianhydride and a diamine as starting raw materials. The method is characterized in that the diamine contains at least an aliphatic diamine and that a tertiary amine is added into the solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271013-A (JP)
Title: Liquid level detecting device
Inventor: MIYAGAWA ISAO
IPC: G01F23/38
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detecting device for maintaining satisfactory precision in detection even in the environment generating electric charges.  <P>SOLUTION: This liquid level detecting device 100 for detecting level of a liquid surface 9a of a liquid 9 includes a rotary body 3, a float 6 floating on the liquid surface 9a, a float arm 7 holding the float 6 on one end part side 70a, supporting the other end part side 70b on the rotary body 3, converting the vertical travel of the float 6 into rotary movement, and transmitting it to the rotary body 3, a body part 2 supporting the rotary body 3 rotatably, and a detection circuit part 4 arranged in the body part 2 while being apart from the rotary body 3, detecting an angle of rotation of the rotary body 3 corresponding to the level of the liquid surface 9a, and outputting a detection signal. The float arm 7 is made of a current carrying material, and a covered part 8 made of an insulation material is formed on an external surface of at least a part of a zone from a part holding the float 6 to a part held in the rotary body 3 of the float arm 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276607-A (JP)
Title: Positive resist composition, resist pattern forming method, and high molecular compound
Inventor: SHIMIZU HIROAKI
IPC: C08F222/10
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new high molecular compound, a positive resist composition containing the high molecular compound, and a resist pattern forming method using the positive resist composition.  <P>SOLUTION: The positive resist composition contains a base material component (A) for increasing solubility for an alkali developer due to acid action, and an acid generator component (B) for generating acid due to light exposure, and contains the high molecular compound (A1) having a constituent unit (a01) expressing the base material component (A) in formula (a0-1) and a constituent unit (a03) expressed in formula (a0-3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277312-A (JP)
Title: Optical disk device, signal processing lsi, laser driver, and optical information recording method
Inventor: NISHIMURA KOICHIRO
IPC: G11B7/125
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable recording performance in high speed recording by reducing the number of transmission lines from conventional transmission systems and avoiding deterioration of recording performance by transmission line properties in increasing recording speed, when recording pulse information is transmitted to a laser driver on a pickup in an optical disk.  <P>SOLUTION: The number of transmission signals is decreased by encoding laser pulse information of multi-levels to be transmitted to the laser driver. Also skew restriction between bits is reduced by using a gray code to encoding. Further, encoding is performed by using status transition, occurrence of a short pulse in the transmission path is reduced by switching status transition by a recording mark and a space. Further, compatibility of correspondence for complex laser pulse information and correspondence for high speed recording can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278575-A (JP)
Title: Device having temperature informing device
Inventor: YAMADA KEIKO
IPC: H04W68/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which can reliably inform only a user of an incoming call or information, without being recognized by others.  <P>SOLUTION: The device (exemplified by a mobile phone device 1) has a temperature informing device 20, which informs the user by controlling a predetermined position of an outer surface thereof so as to have a temperature other than an insensitivity temperature range of humans. In response to occurrence of an informing event, the temperature informing device 20 changes the temperature of the predetermined position, thereby a combined stimulation of warm-spot stimulation and cold-spot stimulation is generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281426-A (JP)
Title: Lock nut
Inventor: MASUDA NOBUHIKO
IPC: F16B39/12
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock nut correcting deformation such as bending of a spindle in a high-speed rotating region and contributing to reduction in vibration and noise of the spindle.  <P>SOLUTION: When balance adjustment set screws 46 are fitted to a plurality of balance adjustment screw holes 38, rotating balance of the spindle 50 is adjusted, and looseness in the radial direction of a rotating system including the spindle 50 is prevented. When vibration damping screw plugs 48 are fitted to the balance adjustment screw holes 38 to which the balance adjustment set screws 46 have been already fitted, in cooperation with the balance adjustment set screws 46 and the vibration damping screw plugs 48, the vibration of the rotating system is further reduced. In addition, since the balance adjustment screw holes 38 are closed by the vibration damping screw plugs 48, noise generation due to wind noise is reduced to reduce noise during rotation of the spindle 50, compared to the case where the balance adjustment screw holes are not closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288989-A (JP)
Title: Network visualization device, network visualization method, program, and recording medium
Inventor: FUJIMURA TAKASHI
IPC: G06F17/30
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To generate a visualized image of a network more suitable to the human sense by making a height coordinate of a central node such as "cooking" or "school" higher by inhibiting a height coordinate of a minor tag such as "appetite" or "MBA" from being made higher by considering not only the centrality of the network but also the importance of the node and a distance of the node in the plane coordinates.  <P>SOLUTION: In calculating a height coordinate for generating a topographical map, a distance between related nodes is calculated by coordinate data calculated by a plane-coordinate calculating means. Effects of the related nodes are attenuated by the calculated distance so as to reduce the effects by remote nodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285712-A (JP)
Title: Ironing apparatus
Inventor: KOBAYASHI TAKUO
IPC: B21D22/26
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ironing apparatus with which ironing is performed by simple structure.  <P>SOLUTION: A planar steel sheet W is ironed with a second press 10. This second press 10 is provided with a base block 22 for supporting the under surface of the steel sheet W, a rod 11 which is arranged on the upper surface of the steel sheet W, guide rails 24 for moving the rod 11 along the surface of the steel sheet W, an upper die 30 including a first cam 25 and a second cam 34 and an elevating/lowering mechanism 40. The base block 22 controls the movement of the rod 11 in the thickness direction of the steel sheet W by abutting on the upper surface of the rod 11 over the moving range in the surface direction of the steel sheet W of the rod 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293061-A (JP)
Title: Method for impact-sintering and coating fine powder ceramic
Inventor: NOJIMA KAZUO
IPC: C23C4/10
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method of obtaining an excellent coating film having the functionality to satisfy the requests by executing the impact-sintering and coating at low temperature, because there is a problem that in manufacturing a ceramic coating film by the impact-sintering and coating by using ceramic powder, the flame temperature reaches 15,000-30,000°C in the plasma thermal spraying, or the flame temperature reaches 2,200-3,400°C in the conventional flame thermal spraying and the coating film transformed and having different composition from that of thermal spraying powder is formed by that the powder may fuse, sublimate or decompose easily.  <P>SOLUTION: Different from the conventional flame thermal spraying, combustion gas and slurry-like fine powder are jetted from a feed nozzle to the axis of the flame behind a combustion chamber of a gun, the amount of oxygen to be introduced in the combustion chamber and the volume of combustion gas to be introduced from the feed nozzle are adjusted to control the temperature of ceramic fine powder present in the flame. Further, the flame is accelerated by the generated combustion gas to execute the impact-sintering and coating, and a coating film having the requested functional characteristics and adhesiveness is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008225507-A (JP)
Title: Display device and its driving method
Inventor: NODA KAZUHIRO
IPC: G09G3/36
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To remove the image quality defect due to writing deficiency, leak type bright spot defect or the like by improving a driving system of a pixel transistor and auxiliary capacitance.  <P>SOLUTION: A pixel P consists of a transistor Tr which is connected to a scanning line X and a signal line Y and made conductive in response to a selection pulse, a pixel electrode to which the signal is written through the conductive transistor Tr and the auxiliary capacitance Cs which holds the written signal. The one electrode of the auxiliary capacitance Cs is connected to the corresponding transistor Tr and the other electrode is connected in a row unit to the auxiliary scanning line Xs. An auxiliary scanning circuit 4 applies the auxiliary pulse inverted in the potential with respect to a prescribed reference potential COM successively to the auxiliary scanning line Xs in conformity with the selection pulse and controls the electrode potential of the auxiliary capacitance Cs of the selected pixel row so as to attain the polarity reverse to the signal potential written to the pixel electrode of the selected pixel row and returns the electrode potential of the auxiliary capacitance Cs to the reference potential when the selection of the pixel row is released.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009275496-A (JP)
Title: Fitting for installing lattice
Inventor: SHIJO KEIKO
IPC: E06B9/01
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting for installing a lattice with which the lattice can be attached/detached freely from an inside of a building, so as to secure an escape exit in an emergency.  <P>SOLUTION: A support rod of a lattice passes through a hole in a base 1 of the fitting for installing the lattice and is engaged with a device which the support rod of the lattice can be attached to/detached from in the building.  <P>COPYRIGHT: (C)2010,JPO&INPIT