baber/WOPTO huggingface dataset:
Patent JP-2008065671-A (JP)
Title: Apparatus and method for dividing image, and program
Inventor: FUKUSHIMA TOSHITSUGU
IPC: B41J21/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform divided printing with high picture quality.  <P>SOLUTION: In dividing and printing out an image on a plurality of sheets, an image size acquisition part 32 acquires an image size which is the numbers of pixels in the vertical and horizontal directions of the image and a print resolution acquisition part 34 acquires the print resolution of a printer 28 capable of using sheets of a plurality of sizes on which the image is printed. A division number determination part 36 determines an optimum sheet size and an optimum division number on the basis of the image size and the print resolution so that the size of a printed image obtained by printing the image by the print resolution may be maintained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007078182-A (JP)
Title: Two-piece valve
Inventor: BENJEY ROBERT PHILIP
IPC: F16K15/16
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure of a flap valve without impairing its performance.  <P>SOLUTION: This valve 100 has a flexible flap 106 having a neck portion 112 engaged with a slot 110 of an oil supply port 102 and closing a passage 104 of the oil supply port 102. When an appliance is inserted into the passage 104, the flap 106 is deflected to an opening position to permit the flow through the passage. When the appliance is demounted from the passage 104, the flat 106 is returned to a closing position by elasticity of the flap 106 without using an external energizing device. By applying flexibility of the flap material, it becomes unnecessary to additionally mount a hinge mechanism or an energizing mechanism on the valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008070162-A (JP)
Title: Vehicular instrument
Inventor: KUMON HITOSHI
IPC: G01D7/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To properly display an arc-shaped pointer, even when a rotation range of a rotor plate exceeds 180° in a vehicle instrument for displaying the arc-shaped pointer provided on the rotor plate in transparent manner, through an arc-shaped transmission window provided on a display board.  <P>SOLUTION: The shape of the arc-shaped pointer 32 provided on the rotor plate is a spiral centered about a rotating shaft of the rotor plate 30. For the shape of the arc-shaped transmission window 22 provided on the display board 20, the outer circumference is a circle having a constant radius, and the inner circumference is a spiral. A part of the arc-shaped pointer 32 advancing into the arc-shaped transmission window 22 is recognized as a pointer by the driver of the vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076506-A (JP)
Title: Optical scanner, optical scanner unit, image forming apparatus and multicolor image forming apparatus
Inventor: IMAI SHIGEAKI
IPC: G02B26/10
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical scanner having excellent aging stability, and to provide an optical scanner unit, an image forming apparatus using them and a multicolor image forming apparatus.  <P>SOLUTION: The optical scanner is provided with: a light source; a polygon mirror 213 which deflects and scans a light beam from the light source; at least one of scanning lenses 2181, 2182, 2183, 2184, 225 and 226 which focuses the deflected and scanned light beam on a face to be scanned; at least one of turning mirrors 224 and 227 which turns the optical path of the light beam; and a depth of a field expansion element which expands the tolerance of the depth of a beam spot diameter in the vicinity of the face to be scanned by modulating at least one of the amplitude and the phase of the light beam from the light source, wherein all of the scanning lenses are arranged between the turning mirror 224 which is closest to the polygon mirror 213 and the polygon mirror 213.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007033457-A (JP)
Title: Separator
Inventor: TUUNANEN JUKKA
IPC: G01N33/48
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for separating magnetic particles from a composition.  <P>SOLUTION: This means is equipped with a lengthened protective cover (1) which contains an internal cavity (2) extending from the top toward the bottom of the cover and having a movable magnetic rod, where ratio of length to thickness for this rod is at least approx. 2:1. The means can be used for various applications, especially those fields of biotechnology, biochemistry and biomedicine. By using this means, particles may easily and quickly be collected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008075289-A (JP)
Title: Vehicle guiding device in mechanical parking device
Inventor: OBA KAZUHIKO
IPC: E04H6/42
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle guiding device allowing a vehicle driver to recognize a stop position of a vehicle easily and let the vehicle advance to the stop position to stop it easily in a carrying-in-and-out room of a mechanical parking device.  <P>SOLUTION: This vehicle guiding device for guiding the vehicle to the stop position in the carrying-in-and-out room of the mechanical parking device is provided with a mirror provided in the front in the direction of vehicle entry of the carrying-in-and-out room, a light emitter buried into a floor surface of the carrying-in-and-out room along the vehicle stop position, and a sensor for detecting a position of the vehicle in the carrying-in-and-out room so that the light emitter emits light or flickers by corresponding to an entry position of the vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075372-A (JP)
Title: Clearance adjusting device of construction machine
Inventor: HASEGAWA TOSHIO
IPC: E02F9/18
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clearance adjusting device of a construction machine capable of easily adjusting a fitting clearance between a building cover and a counterweight.  <P>SOLUTION: Predetermined clearances D are formed between the counterweight 22 and machine body frames 26, 28 by lifting up the counterweight above the machine body frames. An inclination of the counterweight with respect to the machine body frame is changed by inserting a shim 54 into the predetermined clearance. A lift-up means is provided for adjusting a predetermined fitting clearance (d) between the building cover 24a and the counterweight. The lift-up means includes a support part 40a supporting a load of the counterweight by the machine body frame, and a clearance adjusting member 40 arranged on the upper end of the support part and composed of an abutting part 40b capable of abutting on an under surface 22a of the counterweight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007093601-A (JP)
Title: Phase detector for rotating equipment
Inventor: CHENG CHENG GI
IPC: G01B7/30
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a rotational phase relationship between rotating members.  <P>SOLUTION: The detector has first and second disks that are encoded with a 31-digit pseudo-random M-sequence, the first and second disks being attached to rotationally-coupled members. The disks are divided into 31 sections and the periphery of the disks is contoured such that sections corresponding to "1" have a larger radius and sections corresponding to "0" have a smaller radius. Sensors positioned near the periphery of the first and second disks detect the encoded pseudo-random sequences and periodically performs sampling to generate first and second detected sequences. The first and second detected sequences are processed to remove noise and to range between +1 and -1, and are then cross-correlated to determine the rotational phase relationship between the attached rotating members.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008077009-A (JP)
Title: Electrophotographic toner
Inventor: FUJISAWA AKIRA
IPC: G03G9/08
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner in which the generation of band stripes in an image of portions corresponding to both ends of a developing unit is prevented.  <P>SOLUTION: The electrophotographic toner contains a binder resin, a colorant and an external additive, in which the external additive includes first external additive particles consisting of an inorganic material having an average particle diameter of ≥1 to <20 nm, second external additive particles having an average particle diameter of ≥20 to <50 nm and consisting of an inorganic material larger than the first external additive particles, third external additive particles having an average particle diameter of ≥50 nm and consisting of an inorganic material larger than the second external additive particles, and fourth external additive particles. The fourth external additive particles are composed of the inorganic material having the average particle diameter of ≥500 nm and/or the organic material having the average particle diameter larger than the third external additive particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079627-A (JP)
Title: Golf club
Inventor: TAKEDA HITOSHI
IPC: A63B102/32
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the freedom in adjustment of the position of the center of gravity or the like with a weight.  <P>SOLUTION: A shaft 2 is connected to one side of a head 1 having a face 3 on its front while the weight 11 is provided on the head 1. The weight 11 is disposed on the rear side of the surface of the head 1 while a bolt 16 is interposed between the weight 11 and the head 1. The weight 11 has a rear side 9 placed along the rear surface 9 of the head 1 and a bottom part 13 placed along the sole 4 of the head 1 connected to the rear part 12 of the weight. This enables the adjustment of the position G of the center of gravity of the head 1 not only longitudinally with the rear part 12 of the weight 11 but also vertically with the bottom part 13 of the weight 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082880-A (JP)
Title: Surface elastic wave measuring instrument and method
Inventor: NAKAJIMA HIDEMI
IPC: G01N29/12
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the phase difference between an exciting signal and a circulating signal.  <P>SOLUTION: This surface elastic wave measuring instrument 10 is equipped with a circulating signal distributor 21 for equally distributing the circulating signal into first and second circulating signals mutually the same in phase, a reference signal distributor 22 for equally distributing the exciting signal into two first reference signals mutually the same in phase, a phase shifter 23 for converting the phase of a first reference signal to form a second reference signal having the phase crossing the phase of the first reference signal at a right angle, an I system multiplication circuit part 24 for outputting an I signal on the basis of the first circulating signal and the first reference signal, a Q system multiplication circuit part 25 for outputting a Q signal on the basis of the second circulating signal and the second reference signal, and a measuring part 30 for measuring the amplitude and phase of a surface elastic wave on the basis of the I signal and the Q signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083400-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KIMURA HIROYUKI
IPC: G03G5/10
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that prevents a rotation axis of a photoreceptor drum from falling, thereby preventing the occurrence of picture quality failure.  <P>SOLUTION: The photoreceptor includes: a photoreceptor drum 1; and a drum flange 20 including a fitting part 21 to be fitted to an opening provided at an end of the photoreceptor drum 1, a shaft 30 rotatably supporting the photoreceptor drum 1, and a base plane 24 attached to the shaft 30 and to the fitting part 21 and supporting the shaft 30. The attaching positions of the base plane 24 to the fitting part 21 and to the shaft 30 are different from each other in the axial direction of the shaft 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083401-A (JP)
Title: Charging device and charging control method
Inventor: KIMURA HIROYUKI
IPC: G03G15/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device that reliably prevents the occurrence of density irregularity and decreases shaping of a photoreceptor drum upon forming an image with gradation.  <P>SOLUTION: An image forming apparatus is equipped with: a charging device 3 that is in contact with a rotating photoreceptor drum 2 and uniformly charges the surface of the photoreceptor drum 2; an image discrimination processing section 20 that divides an input image into text information and image information; and a controlling section 14 that changes frequencies of an AC voltage supplied to a charging roll 4 and AC currents supplied to the charging roll 4 between periods of charging a region including the text information to be formed on the photoreceptor drum 2 and of charging a region including the image information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098712-A (JP)
Title: Crystal vibrator
Inventor: TAKAHASHI HIDESADA
IPC: H01L41/09
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal vibrator in which the plane area of a crystal piece having a gradient (bevel-working) on the outer circumference is reduced sharply.  <P>SOLUTION: A large number of AT cut crystal pieces of rectangular planar shape having a long side and a short side are thrown into a hollow container having a curvature in the inner circumference. The crystal pieces are polished along the inner circumference of the hollow container as the hollow container rotates to obtain a crystal vibrator where a gradient is provided on the entire outer circumference of the crystal piece from the opposite major surface sides and the central region is made flat. The ratio L2/L1 between the length L1 of the crystal piece in the long side direction and the length L2 of the flat portion is set in the range of 0.24-0.33, and the ratio D1/T1 between the thickness T1 of the crystal piece and the depth D1 from opposite major surfaces in the outer circumferential center of the gradient at the opposite ends in the long side direction is set in the range of 0.30-0.38.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094144-A (JP)
Title: Pneumatic tire
Inventor: NIWA MASAKAZU
IPC: B60C11/04
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing dry performance while maintaining wet performance.  <P>SOLUTION: Left and right main inclination grooves 2 extending over a tread ground-contact end TE while inclined from an origin A at a tread central side in a tire counter-rotation direction toward an outer side in a tread width direction are arranged at left and right areas 1A, 1B of a tread surface 1 with a predetermined pitch while deviating it in a tire circumferential direction TC. The main inclination groove 1 is constituted by a first inclination groove part 3 extending from the origin A and a second inclination groove part 4 largely inclined from the first inclination groove part 3 relative to the tire circumferential direction TC. A first sub-inclination groove 6 extends from a midway part of the first inclination groove part 3 toward an outer side in a tread width direction while inclined in the tire counter-rotation direction. A second sub-inclination groove 7 is extended from the origin A toward the tread central side while inclined in the tire counter-rotation direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096513-A (JP)
Title: Mounting stand for image display apparatus
Inventor: FUKUDA YASUSHI
IPC: H04N5/64
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting stand for an image display apparatus, which permits performing of adjustment work of an installation position, wiring work, and the like very easily, and moreover which can be moved and brought close to a wall while securing more safety leaving the image display apparatus mounted on the stand.  <P>SOLUTION: The mounting stand for an image display apparatus comprises: an upper cabinet 3 on which an mounting part 2 for mounting the image display apparatus thereon is erected and is also provided with casters 6 on the back permitting the cabinet to roll on the floor surface F; and a bottom cabinet 4 which is engaged in the upper cabinet 3 so as to be slidable and is made to abut on the floor surface F, and thus a pedestal part 1 is constituted allowing the bottom cabinet 4 to appear and disappear from the wall surface to be approached in connection with the movement of the upper cabinet 3, and the mounting stand is used so that the bottom cabinet 4 is hidden from the wall surface to be approached when putting the stand close to the wall surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094186-A (JP)
Title: Wire wheel
Inventor: SATO TOSHIHIRO
IPC: B60B1/04
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire wheel having wire spokes.  <P>SOLUTION: The wire wheel 1 comprises a center hub 2 located at a center, an outer ring 3 located outside the center hub 2, a ring body for integrating the outer ring 3 and the center hub 2 by a plurality of wire spokes 4, a rim side outer ring mounting part 7 projected from a surface 52 opposite to a surface 51 to which a tire of a rim 5 is fitted, an inward expansion part 31 which expands inward of the outer ring 3 from the end face of the outer ring 3 at a side opposite to the rim side outer ring mounting part 7 out of end faces of the outer ring 3, and a fastening means T for detachably fastening the inward expansion part 31 with the rim side outer ring mounting part 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095358-A (JP)
Title: Roof-shaped awning
Inventor: TOYODA YASUO
IPC: E04H15/44
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof-shaped awning which is for use in camping at night or in storage of articles, allows the operator to quickly and positively set up and disassemble the same by simple handling, can accommodate therein a relatively large number of persons or a huge amount of articles, and protects the persons or the articles from sunshine or weather.  <P>SOLUTION: In the roof-shaped awning in which a top portion of a roof section 4 of an awning main body 1 is supported by two supports 3, 3, the awning main body is formed of the roof section 4 which is of a gable roof type or a hipped roof type, and side wall sections 6A, 6B; 6C, 6D enclosing lower peripheral portions of the roof section. Tow ropes 5 for the awning are composed of: ridge tow ropes 5A which each have one end 5A<SB>1</SB>thereof connected to an external edge of a ridge 7 at the top of the roof section, and the other end 5A<SB>2</SB>thereof connected to a pile 8 driven into the ground 2; and eaves tow ropes 5B which each have at least one end 5B<SB>1</SB>thereof connected to an eaves edge N at which a lowermost inclined portion 4a of the roof section intersects an upper edge of each of the side wall sections 6A, 6B; 6C, 6D, and the other end 5B<SB>2</SB>thereof connected to a pile 8', for applying tension to each of the right and left side wall sections in an external direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093146-A (JP)
Title: Blood testing apparatus
Inventor: SHINOHARA NORIYUKI
IPC: A61B5/157
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that there are some diabetics who feel embarrassed because there is no blood testing apparatus operable with one hand in a pocket or the like without being seen by others even when going out or the like.  <P>SOLUTION: The blood testing apparatus comprises: a case body 22; a display part 23 provided on the case body 22; a sensor 33 mounted on one end of the case body 22; a laser emitting apparatus 26 provided inside the case body 22 for puncturing the skin 13 through the sensor 33; and an electric circuit part 27 connected to the sensor 33 and the display part 23. The case body 22 is turned to an almost elliptic shape for which focus distances from the surface of an upper surface 22a, a front surface 22b and a side face 22c are respectively different, the display part 23 and the sensor 33 are arranged on the side of the upper surface 22a, and it is to be held by the palm to make an operation with one hand possible. Thus, the expected purpose is achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097402-A (JP)
Title: Image forming system, image output control device, and program
Inventor: IWATA MASATAKE
IPC: G06F3/12
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow print processing of a document relating to an event to be smoothly executed.  <P>SOLUTION: Definition information identifying processing conditions during image formation processing of jobs as processing objects in printers, which should be applied to attributes of print jobs, is registered in a determination rule database beforehand. When a job is accepted (S120), the present time is confirmed to specify a time zone of an event (S122 and S124). A document, a printer at an output destination, an installation place of the printer, and an event name are specified (S130 to S134). It is specified whether the document is suitable for the event or not (S140 and S142). A schedule, the event name, a document type, and the installation place of the printer are matched to the determination rule database to specify a processing condition suitable for the requested print job, and a print server is informed of the processing condition (S150 to S154). The print server controls print processing in accordance with the informed processing condition (S160 to S182).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007177993-A (JP)
Title: Rolling device and its manufacturing method
Inventor: KAWASHIMA SOSUKE
IPC: F16C33/32
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide gaps for rolling elements within a load region in order to eliminate conflict occurring among the rolling elements in a rolling device.  <P>SOLUTION: The revolution speed of the rolling elements is reduced by once increasing the contact angle in the rolling groove to bring the rolling elements into contact or closer to each other, then gaps are formed between the rolling elements which enter the load region in the following ways (1), (2). (1) The rolling elements are slightly pinched by a pair of rolling grooves, and the rolling elements in contact with each other are sent out by the relative movement of the transfer groove, and at the same time, the contact angle of the transfer groove is continuously reduced to generate operational slide, so that the revolution speed of the rolling elements entering the load region is increased. (2) The rolling elements are rolled out along the transfer groove which shows a continuous reduction in the contact angle, so that the energy of rotation of the rolling elements is partly converted to the energy of the revolution to increase the revolution speed of the rolling elements entering the load region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008099739-A (JP)
Title: Implant to which coating is applied with aluminum oxide and constituent
Inventor: OVERHOLSER RONALD
IPC: A61F2/30
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To apply coating on the articulating surface of a metal implant in order to obtain useful wear property of bulk ceramic without the risk of bone fracture since particles and broken pieces are dissociated due to wear leading to the inflammation or degeneration of peripheral tissue while metals including alloys are used as metal implant structure materials and the bulk ceramic tends to be harder and more fragile than the metals, easily causes destructive bone fracture and needs immediate correction while the bulk ceramic is used as well.  <P>SOLUTION: A medical implant device including a metal substrate, intermediate coating and the outer side coating of aluminum oxide or its constituent, and the manufacturing method of the medical implant device or its constituent are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT