baber/WOPTO huggingface dataset:
Patent JP-2010012038-A (JP)
Title: Leg guard for ball games
Inventor: NAKANO ISAO
IPC: A63B71/12
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve adaptability to the shin shape of a wearer and to effectively suppress the inconvenience of being incapable of obtaining expected operation performance or body protection performance by the wearer.  <P>SOLUTION: The leg guard for ball games includes: a shin protector 4 capable of covering the shin of a lower leg; and a tightening member 6 for attachment, which makes attachment to the lower leg possible in the state of enclosing and constraining the lower leg together with the shin protector 4. The shin protector 4 is formed from the laminate of a base member 4B made of a soft material on the inner side in such a size that it corresponds to the almost front half part of a height area including the shin of the lower leg and a protector member 4A made of a hard material on the outer side. The protector member 4A is formed from a plurality of divided protector members 14 and 15 divided in the lower leg length direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012045-A (JP)
Title: Blood pressure measuring apparatus and cuff device
Inventor: KONDO AKIRA
IPC: A61B5/022
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood pressure measuring apparatus and a cuff device capable of starting accurate blood pressure measurement in an optimum pressure-applied state when the blood pressure is optically measured by pressurizing and depressurizing the tragus as a target region for blood pressure measurement by a cuff.  <P>SOLUTION: The cuff device includes an inside cuff 6 inserted into the acoustic meatus; an outside cuff 7 located in the outside of the tragus; holding means 10 for holding the inside cuff and the outside cuff 7 at opposite positions; and pulse wave detecting means housed at least either in the inside cuff 6 or in the outside cuff 7 for detecting pulse wave signals from the blood flowing in blood vessels. The holding means 10 includes a main holding member 15 for holding the inside cuff; a moving member 20 for holding the outside cuff 7 and having a guided part to be guided by the main holding member in such a way as relatively movable to the inside cuff 6; and pressure generating means for moving the moving member 20 with a pressurizing fluid. The blood pressure measuring apparatus includes the cuff device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009012178-A (JP)
Title: Machine for machining optical workpiece in particular plastic spectacle lens
Inventor: SCHAEFER HOLGER
IPC: B23C3/16
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compactly-made machine particularly having a work space that can be enclosed and hermetically sealed as easily as possible for machining optical workpieces, in particular plastic spectacles.  <P>SOLUTION: An adjusting mechanism 26 has a linear drive unit 28 and a swivel drive unit 30 that are stacked vertically on each other. A workpiece spindle 12 is rotatable by the swivel drive unit 30 around the swivel axis A that is substantially perpendicular to the workpiece rotation axis B. The workpiece spindle 12 can be moved along the linear axis Y by the linear drive unit 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013333-A (JP)
Title: Separation, recovery and treatment apparatus of carbon dioxide in atmosphere
Inventor: KAWABATA YASUHARU
IPC: C01B32/50
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation, recovery and treatment apparatus of carbon dioxide in the atmosphere which when generating power by a biomass can recover and treat the carbon dioxide efficiently and without diffusing into the atmosphere, and can contribute to the reduction and cut of carbon dioxide in the atmosphere.  <P>SOLUTION: The apparatus includes a device (2) for generating a biogas from a biomass (1), a power generating device (3, 3A) for generating power using the biogas as a fuel, a mechanism (12) for supplying oxygen to the exhaust gas from the power generating device (3, 3A) so that the composition of the exhaust gas is composed only of carbon dioxide and water, a mechanism (5) for separating the water condensed by cooling the exhaust gas composed only of carbon dioxide and water, a water supplying mechanism (40) for supplying the cleaned water produced from the separated condensed water as biomass dilution water, and an oxygen production device (35) for producing oxygen by using the electric power generated from the power generating device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016318-A (JP)
Title: Temperature control device, exposure system, and method for manufacturing device
Inventor: OKADA YOSHIYUKI
IPC: G05D23/19
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable technique for controlling a temperature stably with high precision.  <P>SOLUTION: A temperature controller 200 for controlling a temperature includes a heating part 30, a temperature detection part 36 for detecting the temperature, an operation part 100 for calculating an operation amount MVr based on a deviation E between a target temperature and a temperature detected by the temperature detection part, and a power regulator 28 for supplying electric power whose voltage or current supplied to the heating part 30 is regulated according to the operation amount MVr. The operation part 100 includes a first operation part 32 by which at least a proportional element among the proportional element, an integration element, and a differential element is multiplied by the deviation E and a second operation part 34 which calculates a square root. The first operation part 32 and the second operation part 34 are connected in series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020123-A (JP)
Title: Bar-like light source device
Inventor: ONO MASATO
IPC: G03G21/08
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar-like light source device capable of always emitting a constant quantity of light.  <P>SOLUTION: The bar-like light source device is combined with: a bar-like light transmission body emitting linear light by diffusing and reflecting light after entering from an end surface inside; a light source arranged in close contact with the end surface of the light transmission body, so as to efficiently make the light enter the inside of the light transmission body; and a photosensor arranged in close contact with the light emitting surface of the light transmission body, so as to monitor the quantity of the light emitted from the light transmission body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262702-A (JP)
Title: Objective lens, optical pickup device using the same, optical recording and reproducing device, and aberration-correcting method
Inventor: YAMAMOTO KENJI
IPC: G11B7/135
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously correct the third-order components and fifth-order components of spherical aberration generated due to differences (including difference errors) in thickness of a cover layer to excellently correct aberration even in an optical system in which high-order aberration occurs.  <P>SOLUTION: An objective lens 3 is provided, which condenses light on the recording surface of an optical recording medium and is used in an optical pickup device which makes recording and/or reproduction. The third-order and fifth-order spherical aberrations, which occur due to differences (thickness errors inclusive) in thickness of the cover layer 11 of an optical recording medium 10, are defined as SA3(C) and SA5(C), respectively, and the third-order and fifth-order spherical aberrations, which occur due to the magnification aberration of the objective lens, are defined as SA3(L) and SA5(L), respectively. When the third-order spherical aberration SA3(C) of the cover part of the optical recording medium is completely corrected with the third-order spherical aberration SA3(L) which occurs due to the magnification aberration of the objective lens, the objective lens 3 is formed so that a conditional expression -0.035<SA5(L)+SA5(C)<0.035 may be satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010027269-A (JP)
Title: Vehicular lamp body structure
Inventor: WATANABE EIJI
IPC: F21S8/10
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide vehicular lamp body structure capable of reflecting a light from a one light source on the whole area of a substantially U-shaped reflector.  <P>SOLUTION: This vehicular lamp body structure is provided with a bulb 17 for a direction indicator lamp, and the reflector 16 for reflecting a light of the bulb 17 for the direction indicator lamp toward a vehicular body rear side, the reflector 16 has the first reflecting part 21 and the second reflecting part 22 connected substantially L-shapedly, the bulb 17 for the direction indicator lamp is arranged in a first reflecting part 21 side, and an intermediate reflecting part 23 is provided in the vicinity of the first reflecting part 21 of the reflector 16, to reflect the light of the bulb 17 for the direction indicator lamp toward the second reflecting part 22. The intermediate reflecting part 23 is formed integrally with a lamp housing 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027308-A (JP)
Title: Relay
Inventor: UOTOME RIICHI
IPC: H01H45/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay having improved responsiveness and reduced power consumption.  <P>SOLUTION: The relay comprises: a body 1 formed of an insulating material and having a pair of flow paths 10 and an opening/closing void 11 provided between the pair of flow paths 10 in communication with each of the pair of flow paths 10; a pair of terminals 2 provided in the flow paths 10, respectively, and each having one end exposed to the flow path 10 and the other end exposed to the outside of the body 1; fluid contact parts 3, formed with conductive fluid filled in each of the pair of flow paths 10 to be electrically connected to one end; a partition part 4 movably arranged in the opening/closing void 11; and an actuator for moving the partition part 4. The partition part 4 has a body 40, formed of an insulating material and a conducting portion 41 provided on the body 40 which makes the pair of fluid contact parts 3 continuous to each other, and the actuator moves the partition part 4m between a closing position where the conducting portion 41 contacts both the pair of fluid contact parts 3 and an opening portion where it does not contact them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023647-A (JP)
Title: Saddle post device of folding bicycle
Inventor: IOZUMI MORIHIKO
IPC: B62J1/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saddle post of a novel structure capable of reliably maintaining the riding state of the saddle post, and being easily folded as necessary.  <P>SOLUTION: A fastening means 6 is provided on an upper end of a saddle post outer 2 erected on a main frame 4, and a connection part piece 7 is provided on a lower end of an upper cylinder 3A, held by the upper end by the fastening means 6 and provided with a saddle 12 on an upper end thereof. A saddle post inner 3 is constituted, by turnably and pivotably attaching the connection part piece 7, and a connection part piece 8 of a lower cylinder 3B with the piece fit and inserted into the saddle post outer 2, having the saddle post outer 2 retracted by the connection part piece 8 at the upper end via a connection shaft 9. The lower cylinder 3B of the saddle post inner 3 is connected to the saddle post outer 2 via an assembly shaft 11 which penetrates a vertically long saddle height adjusting hole 10 formed in the lower cylinder 3B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026340-A (JP)
Title: Toner concentration control method and image forming apparatus
Inventor: TOMITA KENTARO
IPC: G03G15/08
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner concentration control method by which toner concentration is always controlled at an appropriate value over a long term, without making the toner yield deteriorate, even when the target value of the toner concentration is changed, and the toner concentration in a developing means is required to be low in an image forming apparatus equipped with a two-component developing type developing means.  <P>SOLUTION: In the toner concentration control method, the output value Vt of a toner concentration detection means (S1) for detecting the toner concentration in the two-component developing type developing means (Y2) is compared with a control target value Vtref, and toner is supplied, according to the difference between them, when the toner concentration corresponding to the control target value Vtref lowers and the toner concentration in the developing means is higher than the toner concentration, showing the control target value as a result obtained by comparing the output value of the toner concentration detection means with the control target value, the toner is collected from the developer carried on a developer carrier (Y21), after passing through a developing area by a toner-collecting mechanism (Yb).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025043-A (JP)
Title: Particulate filter regenerating system
Inventor: HARADA KOICHIRO
IPC: F01N3/02
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To restrain fuel consumption by post-injection, while properly burning and removing PM deposited in a particulate filter by the post-injection of fuel.  <P>SOLUTION: This particulate filter regenerating system has a fuel injection means 7 for injecting the fuel into a combustion chamber of an engine body 1, and an exhaust gas temperature adjusting means 33 for performing filter regenerating processing for burning the deposited PM by raising the temperature of exhaust gas flowing in a DPF 13 by performing the post-injection for injecting the fuel in an expansion stroke of an engine by the fuel injection means 7 when an amount of PM deposited in the DPF (the particulate filter) 13 provided in an exhaust passage 5 reaches a predetermined value X. The exhaust gas temperature adjusting means 33 stops the performance of the post-injection by the injector 7 in a stage where a fuel amount of the PM burnt by the filter regenerating processing is less by the predetermined amount than a deposit amount X of the PM when starting the filter regenerating processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009030606-A (JP)
Title: Engine management system, monitoring method, and vehicle having engine management system
Inventor: ARDASH DYRR
IPC: F02D45/00
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable system for updating the total number of numerators for monitoring according to the frequency of completion of determination for normal operation or malfunctional operation.  <P>SOLUTION: A monitoring according to the frequency includes the execution of a test cycle for a system to be monitored when predetermined requirements are satisfied. The completion of the test cycle is determined by measuring the time period of at least the same length as the longer time required for detecting the normal operation of the system to be monitored and the malfunctional operation of the system to be monitored. The measurement of the time is reset when at least one predetermined requirement is not satisfied. The count of the completed test cycle is held.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010035354-A (JP)
Title: Electric motor and disk drive unit
Inventor: HAYASHI SHIGEO
IPC: H02K1/14
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor equipped with an armature core which can adjust the natural frequency of the teeth portions, without modifying the width of the tooth where a conductor is wound or the surface facing the rotor magnet significantly, and to provide a disk drive unit which has this electric motor mounted.  <P>SOLUTION: The armature core 321 in the armature 32 of an electric motor 10 comprises a core back portion 3211 and a tooth 3212. A hole 3213 is provided at a portion which connects the core back portion 3211 and the tooth 3212. A plurality of holes 3213 are separated apart from each other in the circumferential direction, and the adjacent holes 3213 have various differing shapes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034508-A (JP)
Title: Filter for body fluid
Inventor: PANZANI IVO
IPC: A61M1/36
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for body fluids which filters body fluids such as blood (or its constituents).  <P>SOLUTION: This filter for body fluids includes a housing with a filtering element. The filtering element is made of a pleated filtering material and wrapped in a cylindrical configuration. The pleated material includes an alternation of long pleats and short pleats. The pleat may have an intermediate length. The alternation may include, for example, each long pleat interposed between two short pleats or each long pleat interposed between two pairs of short pleats.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010036651-A (JP)
Title: Pretensioner, seatbelt retractor having the pretensioner, and seatbelt device equipped with the seatbelt retractor
Inventor: TOMITA HIROSHI
IPC: B60R22/46
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive pretensioner improving assembling work efficiency while effectively transmitting the pressing force of a plurality of force transmission members to a ring gear.  <P>SOLUTION: A plurality of balls 12a inside a pipe 10 are pressed under gas pressure from a gas generator 14 in an emergency. A first ball 12a presses a lever 17, and balls 12a after the first ball 12a sequentially press subsequent levers 18 such that the ring gear 16 rotates to move rightward. Internal teeth 16a of the ring gear 16 are meshed with external teeth 20a of a pinion 20 attached to a rotary shaft 19 on a spool side. The pinion 20 thereby rotates to allow the spool to retract a seatbelt. The first ball 12a abuts on a ball stopper portion 10d of the pipe 10 to stop the movement of the balls 12a such that most of the balls 12a are located in a circular movement path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037613-A (JP)
Title: Component for rotary machine
Inventor: KONNO YUYA
IPC: F04D29/70
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component for a rotary machine which has excellent drain erosion resistance and fouling resistance in an environment in direct contact with gas.  <P>SOLUTION: The component is obtained by laminating a hard film 2 having excellent erosion resistance and composed of at least one or more selected from TiN, TiAlN, CrN, TiC, TiCN and ZrN and a fouling preventive film 3 having excellent wear resistance and composed of fluorine-containing diamond-like carbon. The fouling preventive film 3 is a gradient composition film whose concentration gradient is provided in a film thickness direction in such a manner that a fluorine concentrate is made high as it goes from the side of the hard film 2 to the surface of the fouling preventive film 3, and in which the concentration of fluorine in the surface lies in the range of 10 to 40 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009061775-A (JP)
Title: Method of manufacturing liquid droplet discharge head, liquid droplet discharge head, liquid droplet discharge device, and image forming apparatus
Inventor: ONISHI KOJI
IPC: B23K26/382
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid droplet discharge head, wherein the precision of a nozzle hole formed in a nozzle plate, is made high to achieve the high landing position accuracy of a discharged ink droplet and the productivity is excellent, and to provide a liquid droplet discharge head, a liquid droplet discharge device and an image forming apparatus.  <P>SOLUTION: In the method of manufacturing the liquid droplet discharge head, a predetermined nozzle hole pattern formed in a mask is irradiated with a laser beam and a workpies is irradiated with the laser beam after passing through the nozzle hole pattern of the mask. The workpies is moved in the arrangement direction of the nozzle hole pattern, to form the nozzle hole in the workpies by using a plurality of different beam areas in the laser beam. Thus, the variation in precision and shape of the nozzle hole is suppressed and a uniformized nozzle hole can be formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042596-A (JP)
Title: Adjusting method
Inventor: KASAHARA HIDEAKI
IPC: B41J2/01
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the position of a nozzle array with the small amount of adjustment.  <P>SOLUTION: The adjusting method includes: forming a first adjustment pattern by ejecting a liquid onto a medium from at least two of a plurality of nozzle arrays supported by a support member, while relatively moving the nozzle array and the medium in a relative movement direction intersecting the nozzle array; obtaining the inclination of the support member with respect to the relative movement direction on the basis of the first adjustment pattern; adjusting the inclination of the support member on the basis of the inclination of the support member; forming a second adjustment pattern by ejecting the liquid to the medium relatively moved in the relative movement direction, from a plurality of the nozzle arrays supported by the support member; obtaining the inclination of each of the plurality of nozzle arrays with respect to the relative movement direction on the basis of the second adjustment pattern; and adjusting the inclination of each of the plurality of nozzle array on the basis of the inclination of each nozzle array.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009047167-A (JP)
Title: Apparatus and method for monitoring compressor clearance and controlling gas turbine
Inventor: THATCHER ROBERT THOMAS
IPC: F02C9/50
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for monitoring clearance between a compressor blade and a casing during various operation modes, and an apparatus and a method for controlling a gas turbine with relating to the clearance.  <P>SOLUTION: The gas turbine 1 includes a sensor 22 for measuring a clearance 20 of blades 27 in a compressor 2; and a controller 41 for receiving clearance 20 information and using the information to control the gas turbine 1 for prevention of at least one of a surge and rubbing of the blades 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042483-A (JP)
Title: Screw grinding machine
Inventor: NAKAMINAMI NARIMITSU
IPC: B24B49/14
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw grinding machine highly accurately and efficiently performing screw grinding.  <P>SOLUTION: This screw grinding machine 1 relatively moves a grinding wheel 26 in relation to a workpiece W by moving a table 20 by a table feed mechanism 21 after positioning the grinding wheel 26 to have cutting amount by a wheel spindle stock feed mechanism 35. The screw grinding machine 1 includes a measuring mechanism 45 having a measuring element 46 capable of abutting on a screw groove on the other end side of the workpiece W, an advancing/retreating mechanism for advancing/retreating the measuring element 46 between a position abutting on the screw groove and a position away from the screw groove, and a control device 60. The measuring mechanism 45 measures thermal displacement amount of the workpiece W in an axis direction by detecting displacement of the measuring element 46. The control device 60 calculates the thermal displacement amount at each position in the workpiece axis direction based on the thermal displacement amount measured by the measuring mechanism 45 and relatively moves the workpiece W and the grinding wheel 26 by the table feed mechanism 21, while correcting a feed position in the workpiece W axis direction based on the calculated thermal displacement amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT