baber/WOPTO huggingface dataset:
Patent JP-2009126610-A (JP)
Title: Image forming device
Inventor: FUJII KENICHI
IPC: G03G21/00
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for calibrating a recording material discriminating device of a paper feed cassette within a specified number of times of printing.  <P>SOLUTION: This image forming device is provided with a light emitting means for illuminating a recording material supplied from a paper feed device having the paper feed cassette for storing the recording material, a light receiving means for receiving reflected light that light emitted by the light emitting means is reflected on the surface of the recording material, a recording material discriminating device for discriminating surface smoothness of the recording material based on an output of the light receiving means and a threshold value fixed in advance, a paper feed cassette detection means for detecting that the paper feed cassette is mounted on the paper feed device, a reference plate, a reference plate abutting means for making the recording material discriminating device abut on the reference plate when the paper feed cassette is removed from the paper feed device, and a calibrating means for calibrating the recording material discriminating device according to a light receiving result of the reference plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125668-A (JP)
Title: Basic structure of adsorbent and adsorbent produced therefrom
Inventor: KATAYAMA YASUHITO
IPC: B01J20/04
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a basic structure of an adsorbent, which is excellent in water resistance and abrasion resistance and to provide the adsorbent which is produced by using the basic structure of the adsorbent and exhibits stable and high removal performance to the object to be adsorbed.  <P>SOLUTION: The basic structure of the adsorbent is characterized in that diatomaceous earth is used as a principal component and metal iron of ≥3% of the total dry weight of raw materials constituting the adsorbent is added. It is preferable that iron powder is used as the metal iron and the iron powder has ≤300 μm average particle size. The adsorbent is produced by adding acids to the basic structure of the adsorbent and phosphoric acid or polyphosphoric acid is used as the acids.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126364-A (JP)
Title: Steering device, steering wheel
Inventor: SATO SHIGERU
IPC: B60R21/203
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective technique for providing an effect of suppressing abnormal sound or noise generated between a steering wheel side and a horn switch mechanism side, by a simple structure, in a steering device in which the horn switch mechanism is incorporated in a steering wheel for vehicle steering mounted on a vehicle.  <P>SOLUTION: The steering device 100, in which the horn switch mechanism 120 is incorporated in the steering wheel 101 for vehicle steering mounted on the vehicle, has a configuration of a plastic support part 105 having an uneven-shaped upper surface 105a for supporting a contact plate 122 on the horn switch mechanism 120 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134126-A (JP)
Title: Image forming apparatus and toner supply container
Inventor: MIZUTANI NAOKI
IPC: G03G15/01
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve increase of capacity of a toner supply container while suppressing steep increase in manufacture cost and stock cost.  <P>SOLUTION: The image forming apparatus 10 is equipped with: a plurality of photoreceptor drums 121 juxtaposed in a horizontal direction; a plurality of developing devices 122 respectively disposed corresponding to the plurality of photoreceptor drums 121 and respectively supplying toner to the corresponding photoreceptor drums 121; a plurality of toner containers 20 attachably/detachably juxtaposed in the juxtaposing direction of the photoreceptor drums 121 respectively corresponding to the plurality of developing devices 122 in a predetermined apparatus body 11. The juxtaposing pitch of the plurality of toner containers 20 is set to be larger than that of the plurality of photoreceptor drums 121, and at least two toner containers 20 are formed in mirror symmetry in the juxtaposing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138045-A (JP)
Title: Polyolefin resin molded article and method for producing the same
Inventor: MATSUZAKA KATSUO
IPC: C08K9/04
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin resin molded article having improved long-term mechanical properties without depending on the polymerization technology of polyolefin resin.  <P>SOLUTION: The polyolefin resin molded body is prepared by heating/kneading a polyolefin resin composition followed by molding the kneaded composition. The polyolefin resin composition includes a polyolefin thermoplastic resin, an organic peroxide having a one-minute half-life temperature of 140-220°C, and a layer silicate treated with an organic compound having an unsaturated double bond.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112755-A (JP)
Title: Artificial hip joint using ball bearing
Inventor: MIKAMI CHIAKI
IPC: A61F2/32
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To use a ball bearing in order to be rolling resistance and reduce the abrasion.  <P>SOLUTION: Ball bearings (1), (2), (3) are put between the outer ring (4) and the inner ring (7) of an artificial bone head to be rolling resistance and reduce the abrasion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137603-A (JP)
Title: Paper container with bottom-raising function
Inventor: IGARASHI MAKOTO
IPC: B65D5/38
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper container having a simple structure at a low cost which stores a relatively small object to be stored and allows the stored object to be raised up and easily taken out by a simple operation.  <P>SOLUTION: The paper container formed of a body storing one or more stored objects and having a bottom plate 1, side plates 2, a back face plate 3, and a front face plate 4. A hooking tab 42 is provided on an upper side of the front face plate 4, and a first movable bottom plate 6, a second movable bottom plate 7, and a pull-up plate 8 having a hooking hole 8a and a pull-up knob 81 are successively connected to its lower side. The first movable bottom plate 6 and the second movable bottom plate 7 are folded, and by pulling up the pull-up plate 8 by the pull-up knob 81, the second movable bottom plate 7 and the first movable bottom plate 6 are pulled up in association with each other. By hooking the hooking hole 8a to the hooking tab 42, the pull-up plate 8 is fixed at a predetermined position, and the objects to be stored can be held by the second movable bottom plate 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145389-A (JP)
Title: Opening and closing device and image forming apparatus
Inventor: MORI HIDEKI
IPC: G03G21/16
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing device which is capable of stably opening and closing an upper cover (opening and closing unit), regardless of the attachment and detachment of a separate unit, and to provide an image forming apparatus.  <P>SOLUTION: A braking part 32 applying braking force to the upper cover (opening and closing unit) 30 includes current generating means 101, 102 and 103, an arm 105 coming into press-contact with the upper cover 30, to apply the braking force to the upper cover 30, and a coil spring 104 which is operated by currents from the current generating means 101, 102 and 103, to bring the arm 105 into press-contact with the upper cover 30 and whose level of force for bringing the arm 105 into press-contact with the upper cover 30 is changed by the level of the amount of the currents generated by the current generating means 101, 102 and 103. When a turning speed of the upper cover 30 is increased in closing the upper cover 30, the level of the braking force applied to the upper cover 30 by the arm 105 is increased by the coil spring 104 in accordance with the increase of the turning speed of the upper cover 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145177-A (JP)
Title: Apparatus, method and program for detecting direction of noncontact ic medium
Inventor: NOGAMI HIDEKATSU
IPC: G06K17/00
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus detecting a direction of a noncontact IC medium, which easily provides the direction in which the noncontact IC medium exists, and also to provide its method and program.  <P>SOLUTION: The apparatus is provided with: a receiving means which can read information from the noncontact IC medium in different directivity directions; and an information processing means for controlling the receiving means. The information processing means is configured to execute: a first acquisition processing for acquiring the level of a signal received from the noncontact IC medium having prescribed identification information by having the directivity direction in a first direction; a second acquisition processing for acquiring the level of a signal received from the noncontact IC medium by having the directivity direction in a second direction; a synthesizing processing for acquiring a synthesized signal level by performing a difference operation or a division of the signal level in the first direction and the signal level in the second direction; and an existence direction operating processing for acquiring the direction in which the target noncontact IC medium exists, by performing an operation using the synthesized signal level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119220-A (JP)
Title: Operative mechanism for excretion
Inventor: NAEMURA AKIO
IPC: A61G9/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operative mechanism for easy excretion on a face up position, which prevents skin fit or the like caused by feces soiling or the like.  <P>SOLUTION: The operative mechanism for excretion includes a pair of operative for excretion parts 30 A and 30B, each of which is arranged abutting on each of a pair of flesh parts D1 and D2 of the hip D of a human body on the face up position so as to form an excretion space S engaged on an anus K of the human body on the face up position when the operative for excretion parts 30A and 30B open each other so as to integrally open the pair of flesh parts D1 and D2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143390-A (JP)
Title: Vehicular steering device
Inventor: SHIBATA MOTOYUKI
IPC: B62D5/04
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow turning wheels to turn in a state that rotation of a transmission shaft is locked along with change of reduction ratio in a vehicular steering device.  <P>SOLUTION: A transmission mechanism CM provided for the vehicular steering device is equipped with a planetary gear mechanism 90 and an output gear 12a, and rotation of an upper shaft 11 is transmitted to a lower shaft 12 at the same or decreased rotation speed. A ring gear 93 of the planetary gear mechanism 90 is attached to a lower tube 22 on a vehicle-body side via a tolerance ring 94 as a rotation-allowing member. By this, in a state that a sun gear 91 is engaged with both the output gear 12a and a planetary gear 95, the ring gear 93 can rotate by inputting steering torque not less than a predetermined torque set beforehand via the shaft 11. Accordingly, integrally rotating the shafts 11, 12 can make the turning wheels turn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143613-A (JP)
Title: Check valve structure of bag body and bag body with check valve
Inventor: NAGASAKI KOICHI
IPC: B65D30/24
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve structure of a bag body which is manufactured using as a small amount of a sheet material as possible, shows a high efficiency of the check valve in particular, is used for general purpose, is easy handled, and further is easily manufactured at a low cost with a simple manufacturing machine.  <P>SOLUTION: The bag body has front and back films each having a laminated sheet. At least some parts of both the front and back films are not laminated on each other to form a base film and an adherend film. The bag body is made by clamping the adherend films between the base films of the front and back films, and positioning the adhesive films of both the films. The check valve structure of the bag body shields the inside of the bag body from the outside by making the adhesive films tightly contact each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145746-A (JP)
Title: Developer for liquid magnetography and image forming apparatus
Inventor: INABA YOSHIHIRO
IPC: G03G9/12
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer for liquid magnetography, with which an image with high quality can be formed by liquid magnetography and low temperature fixing including pressure fixing can be carried out without giving adverse influences on the picture quality, and to provide an image forming apparatus using the developer.  <P>SOLUTION: The developer for liquid magnetography comprises at least a magnetic capsule toner having a core/shell structure and containing a magnetic powder and a fixing component, and an aqueous medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063983-A (JP)
Title: Optical film and polarizing plate having the same
Inventor: TOYAMA HIROSHI
IPC: B29L9/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel optical film and a polarizing plate comprising the film, which contribute to improving the display characteristics of a VA mode liquid crystal display device.  <P>SOLUTION: The optical film is a biaxial optical film of which in-plane retardation (Re) and thickness-direction retardation (Rth) are larger at a longer wavelength in a range of from 400 to 700 nm, wherein the in-plane retardation Re(550) thereof at a wavelength of 550 nm satisfies Re(550)>20 nm and the Nz value thereof (Nz=Rth(550)/Re(550)+0.5) satisfies 1.1≤Nz≤5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151870-A (JP)
Title: Optical pickup and optical disk device
Inventor: SHIMOKAWA SATOSHI
IPC: G11B7/09
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup normally operating even under low temperature such as extremely low atmospheric temperature, and to provide an optical disk device equipped therewith.  <P>SOLUTION: The optical pickup is equipped with: a plurality of wires 2 electrically connected with a coil while swingably supporting a lens holder with a driving coil and an objective lens; a fixing holder 3 to which the end parts of the plurality of wires 2 are fixed through a shock absorbing material 30 for vibration control; a wiring substrate 5 added to the fixing holder 3 while being electrically connected to the end parts of the plurality of wires 2; and a conductor pattern 52 for heating prepared on a predetermined layer of the wiring substrate 5 for applying heat to the shock absorbing material 30 while being insulated from the plurality of wires 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165781-A (JP)
Title: Method, system and program for failover of computer device assigned to storage volume of storage area network (san)
Inventor: LARCOM NICHOLE L
IPC: G06F3/06
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computing device failover even where the computing devices are not clustered and even without employing virtualization.  <P>SOLUTION: In response to determining that a computing device to which one or more storage volumes within a storage-area network (SAN) have been assigned has satisfied a shutdown criterion, the storage volumes within the SAN are unassigned from the computing device. The storage volumes within the SAN are assigned to a cold-spare computing device, and the cold-spare computing device is booted from one of these storage volumes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009152907-A (JP)
Title: Incoming call transfer method
Inventor: MATSUURA MAKOTO
IPC: H04M3/42
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incoming call transfer method for charging a telephone call fee from an incoming origin to a transfer destination to an originator.  <P>SOLUTION: Each exchange 20 stores a transfer destination number for each incoming destination number, stores fee information required for calculation of the telephone call fee for each telephone number for charge, when receiving the incoming destination number from a telephone set 13 of the originator, an exchange 20 of an originator transmits an incoming request including an incoming destination number and an originator number to an exchange 20 which stores a telephone set 13 of the incoming destination number, when receiving the incoming request, an exchange 20 of the incoming destination transfers, if the incoming destination number included in the incoming request is stored in a transfer information storage means 25 in the self-exchange 20, the incoming call to the exchange 20 which stores the telephone set 13 corresponding to the transfer destination number made to correspond to the incoming call destination number, the exchange 20 of the originator and the exchange 20 of the incoming destination transmit the fee information of a call via the self-exchange 20 to a charging processor 12 when the call is terminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150195-A (JP)
Title: Earth drill
Inventor: SUGIURA ISAMU
IPC: E21B11/00
Filed: 2007-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth drill capable of improving detection accuracy in an expanded diameter of a bottom expanded bucket.  <P>SOLUTION: The bottom expanded bucket of the earth drill 1 performs expanding-contracting operation by supplying oil from hydraulic hoses h6 and h7 to hydraulic cylinders 23a and 23b connected to an excavation blade. The expanded diameter of the bottom expanded bucket is calculated based on a flow rate of the oil flowing to the hydraulic hoses h6 and h7 being the low pressure side in its expanding-contracting operation. Thus, an inner diameter of hydraulic hoses h15 and h16 connected to the hydraulic hoses h6 and h7 is prevented from expanding by pressure of the supplied oil, and since a leaking-out quantity of the oil flowing to the hydraulic hoses h6 and h7 from a sliding clearance of a rotary joint 20 can be reduced, a flow rate difference between a first detection flow rate Q1 and a second detection flow rate Q2 to an oil quantity actually going in and out for expanding the hydraulic cylinders 23a and 23b can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155734-A (JP)
Title: Functional web slit body
Inventor: YAZAWA HIROSHI
IPC: D04H1/76
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To present a functional material in which characteristics such as flexibility, area extension, or an increase in density of a functional material, three-dimensionalization of a web, water permeability, or air permeability are further imparted to a functional web which is various agricultural materials, or life materials with a simple means.  <P>SOLUTION: A functional web slit body includes a plurality of slit meshes introduced into a web containing the functional material such as a seed, a fertilizer, and an insect proof agent as the agricultural materials, or the functional material such as an antibacterial agent, a deodorant, and a mildewproofing agent as the life materials. Furthermore, creasing processing has been applied to the functional web slit body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156990-A (JP)
Title: Mirror system
Inventor: AKIHARA HIDEYASU
IPC: G03B21/28
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror system displaying an easy-to-view image in accordance with an eye level of a user P.  <P>SOLUTION: This mirror system 1A is provided with an eye level detection means for detecting user's eye level IL and an image displaying means for displaying images in accordance with the user's eye level IL detected by the eye level detection means, which is a distance sensor 11a provided on the head of the user P. The image displaying means has a projector 21 for projecting images, a mirror 22 for reflecting the image projected by the projector 21, and a half-mirror 23 for transmitting the image reflected by the mirror 22. By moving the mirror 22 and/or the projector 21 in the direction of user's eye level with respect to the half-mirror 23, images are displayed on the half-mirror 23 in accordance with the user's eye level IL.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008150710-A (JP)
Title: Method for melting low carbon high manganese steel
Inventor: MATSUNO EIJU
IPC: C21C7/00
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for melting a low carbon high manganese steel with which the low carbon high manganese steel can easily be melted at a low cost by efficiently decarburizing while suppressing the oxidation of the manganese when the low carbon high manganese steel is melted with a vacuum decarburize-treating method.  <P>SOLUTION: As the first means, soluble oxygen concentration in the molten steel before the vacuum-decarburize treatment is made to be ≤0.01 mass%, as the second means, the concentration ratio of mixed gas of the oxygen gas and inert gas at the time of the vacuum-decarburize treatment, is changed during the vacuum-decarburize treatment, and as the third means, the supplying quantity (FO<SB>2</SB>) of the oxygen gas and the circulating melting steel flow quantity (Q) defined with the (1) formula, is made to in the range of in the (2) formula. Q=11.4×G<SP>1/3</SP>×d<SP>4/3</SP>×[In(P1/P2)]<SP>1/3</SP>...(1), 0.15≤FO<SB>2</SB>/Q≤0.30...(2). Wherein, Q: Circulating melting steel flow quantity, G: Ar gas flow quantity for circulation, d: Inner diameter of an immersion tube, P1: Pressure at the blowing point of Ar gas for circulation, P2: Pressure in the vacuum vessel, and FO<SB>2</SB>: Supplying quantity of the oxygen gas from a top-blowing lance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009155486-A (JP)
Title: Depolymerized hyaluronic acid and production method thereof
Inventor: KAMEI JUNICHI
IPC: C07H3/06
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a depolymerized hyaluronic acid, a salt thereof, and a production method suitable for the industrial production thereof.  <P>SOLUTION: The depolymerization of a hyaluronic acid or a salt thereof is carried out in specific acid-concentration and at a specific temperature, by considering not only the molecular weight and color but also the molecular structure. The depolymerized hyaluronic acid or the salt thereof can be produced suitably for the industrial production without causing the change in its color to brown.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008172225-A (JP)
Title: Manufacturing method of light-emitting diode array
Inventor: LEE MING SHUN
IPC: H01L33/08
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a light-emitting diode array improving a yield fail in a large-area light-emitting diode of a well-known technique.  <P>SOLUTION: A light-emitting diode chip is prepared first. The light-emitting diode chip is a substrate including a light-emitting diode epitaxy layer. The light-emitting diode chip is cut for forming a plurality of light-emitting diode sticks, and then one spacing layer adheres between two light-emitting diode sticks to form the light-emitting diode array.  <P>COPYRIGHT: (C)2008,JPO&INPIT