baber/WOPTO huggingface dataset:
Patent JP-2009150207-A (JP)
Title: Water delivery device
Inventor: TSUJITA MASAMI
IPC: E03C1/05
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water delivery device which prevents erroneous detection to be able to stop or continue water delivery without fail.  <P>SOLUTION: The water delivery device includes a water delivering unit, a sensor unit which obtains information on a detection subject through a reflected wave resulting from an emitted electric wave, a control unit which controls water delivery from the water delivering unit, based on a detection signal from the sensor unit, and a memory means. The sensor unit is so disposed that at least part of an emitted electric wave strikes a water flow delivered from the water delivering unit, and receives the reflected wave reflected by the delivered water flow. The control unit examines the relation between a second threshold, which is set smaller than the amplitude of the reference value oscillation of the detection signal indicative of a water flow state of simple water delivery from the water delivering unit, and the amplitude of the detection signal received by the sensor unit. The control unit thus judges the state of the delivered water flow through this examination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288959-A (JP)
Title: Link information delivery system, communication terminal and link information delivery method
Inventor: AKINAGA WAKEI
IPC: G06F13/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly notify a user of information about links displayed on content.  <P>SOLUTION: A mobile communication terminal 2 has a communication part 205 for sending an HTTP request for a webpage to an information delivery apparatus 10 in response to a user's request, and receiving a webpage including link information and additional information depending on a content type and URL state from the information delivery apparatus 10, and an additional information analysis part 204 for, when the user's selection input selecting the link information is received, controlling an alarm output depending on the additional information added to the link information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286873-A (JP)
Title: Fluorine-containing copolymer, method for producing it, and coating material composition
Inventor: MASUDA SHO
IPC: C09D127/12
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing copolymer with excellent storage stability and pigment dispersibility, and a coating material composition using the copolymer.  <P>SOLUTION: In the method for producing the fluorine-containing copolymer, polymerization of a monomer composition comprising chlorotrifluoroethylene (a1) and another monomer (a2) copolymerizable with the chlorotrifluoroethylene (a1) is carried out for obtaining the fluorine-containing copolymer wherein a content of units based on CF<SB>2</SB>=CClH contained in the monomer (a2) is 0.04 mol% or less based on the total units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289157-A (JP)
Title: Display device, control method for display device and program for making computer realize the control method
Inventor: OKADA YOSHIO
IPC: G06F3/045
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect a second point depression which is carried out to an analog touch panel.  <P>SOLUTION: A control method carried out by a CPU of a display device includes a step of deciding whether a depression to the analog touch panel is a two-point pressing (S1510); a step of deciding whether the second point depression is valid, when the depression is the two-point pressing (S1570); and a step of outputting a coordinate value of the second point, when the second point depression is valid (S1580).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291896-A (JP)
Title: Work positioning device
Inventor: MATSUO HITOSHI
IPC: B23Q3/06
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work positioning device simply and inexpensively constructed to be adaptable for positioning a multiple types of vehicle bodies.  <P>SOLUTION: An extension block 20 is prepared so that a span between locating pins 7 of a pair of right and left locator tools 5 mounted in a region Q1 on a base plate 4 can temporarily extend to a region Q2. A pilot pin 31 positions the base plate 4 and the extension block 20. In positioning on a surface plate, a positioning pin 18 is inserted into a positioning hole 27 on the side of the extension block 20 and a both-side width portion 18b at the lower end of the positioning pin 18 is engaged with a groove on the side of the surface plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009019624-A (JP)
Title: Compressor and refrigerating device
Inventor: GOTO NOZOMI
IPC: F04C18/16
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor making the best of an economizer effect independently of the rotation speed of a screw rotor.  <P>SOLUTION: The higher the rotation speed of a screw rotor 10 becomes, the earlier the timing of an economizer port EP1 to open into a compression chamber 12 is made by a control unit 30. At the high-speed running time of the screw rotor 10, specifically, the economizer port EP1 is opened earlier before the compression chamber 12 is closed. On the other hand, at the low-speed running time of the screw rotor 10, the economizer port EP1 is opened later.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009292430-A (JP)
Title: Protection device for power transmitting mechanism
Inventor: SHIMIZU OSAMU
IPC: F16D48/02
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily maintain the durability of a power transmitting mechanism in the future, by preventively responding while predicting the decrease in durability in the future.  <P>SOLUTION: Based on torques being transferred by a power transmitting mechanism, the frequency of occurrences of every torque is integrated. The frequency of occurrences of every torque is converted to the frequency of occurrences corresponding to that at the time of covering the guaranteed travel distance to attain in the future (S106). Based on the conversion, a summarized torque, corresponding to the damage value upon the coverage, is further calculated (S108). If the summarized torque is greater than the fatigue limit torque Ts (YES at S110), the upper limit torque Tlim is lowered (S112). Thus, while predicting the future decrease of durability, before the durability decreases in a power transmitting mechanism, particularly in a vehicle transfer occurs, the torque, being a load of the transfer, is controlled to thoroughly protect the transfer and to extend the durability. The problem is resolved thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301793-A (JP)
Title: Lighting system and display device
Inventor: OMI MOTOSUKE
IPC: F21S2/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of reducing a sharp luminance variation at boundary portions between divided regions different in emission luminance without the need for electric control.  <P>SOLUTION: In the lighting system, a region on a light-emitting element substrate 12 where a plurality of light-emitting elements 10 are aligned and mounted in two axial directions is parted into the plurality of divided regions each including the plurality of light-emitting elements 10 and the emission luminance is controlled in the divided regions. The adjacent divided regions are combined into a mutually symmetrical nest structure using the region corresponding to at least one light-emitting element 10, as a nest, thereby: reducing a sharp luminance variation at the boundary portions between the divided regions different in emission luminance; and suppressing the influences of black flares or parallax.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297192-A (JP)
Title: Control device for walking assist device
Inventor: IKEUCHI YASUSHI
IPC: A61H3/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To control operation of a walking assist device so that a proportion between supporting forces acting on both leg links respectively from a floor side is consistent with a proportion between actual treading forces of both legs of a user while using inexpensive sensors.  <P>SOLUTION: A ground contact detecting means 22 comprising a plurality of ground sensors is installed on each of foot attachment parts 2. Each of the ground sensors alternatively generates ground state output or non-ground state output in accordance with whether the foot attachment part makes contact with the ground just below the ground sensor. A control device for the walking assist device is equipped with means (S101-S108) for sequentially creating reference data Nft showing a value increased and reduced in accordance with variations of the total number of the ground sensors generating the contact state output in each of the ground detecting means 22 for each of the ground detecting means 22 and a means (S109) for determining a desired ratio between supporting forces acting on both leg links 3 from the floor side in accordance with a proportion between values of the reference data Nft for each of the ground detecting means 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298897-A (JP)
Title: Method for producing propylene-based block copolymer
Inventor: MIZUKAMI SHIGEO
IPC: C08F297/08
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the polymerization method of a propylene-based block copolymer, with which short-pass particles are selectively inactivated, and catalytic activity and gel suppression are balanced.  <P>SOLUTION: The continuous production method of a propylene-based block copolymer is disclosed, which includes using n (n≥4) of connected polymerization tanks, producing the homopolymer component of propylene in the first to (n-1)-th polymerization tanks in the presence of (A) a solid catalyst component and (B) a Ziegler-Natta catalyst formed of an organic aluminum compound, and producing a copolymer component comprising propylene and ethylene in the n-th polymerization tank, wherein polymerization in the second to (n-1)-th polymerization tanks and polymerization in the n-th tank are carried out in the presence of an alcohol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301632-A (JP)
Title: Optical pickup, optical disk drive, and polarization state adjusting method
Inventor: KIKUHARA HAJIME
IPC: G11B7/08
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To more optimally perform adjustment into a circularly polarized state without needing a large space.  <P>SOLUTION: An LD (Laser Diode) 101 emits a laser beam toward an optical disk 12. A quarter-wave plate 104 is provided on an optical path from the LD 101 to the optical disk 12 so that the quarter-wave plate can have inclination to the optical axis of the laser beam, changes the polarization state of the laser beam when the laser beam passes therethrough and is made of a material having high dependency of an inclination angle to a change of the polarization state of the laser beam. An inclination angle adjusting part 202 adjusts the inclination angle of the quarter-wave plate 104 so that the polarization state of the laser beam having passed through the quarter-wave plate 104 is made to be a prescribed polarization state. A PD (Photo Detector) 107 receives the laser beam reflected by a recording surface of the optical disk 12 and outputs a signal corresponding to the intensity of the received laser beam. This invention can be applied to e.g. an optical pickup.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021236-A (JP)
Title: Membrane-electrode assembly, membrane-electrode-gas diffusion layer assembly having the same, and solid polymer fuel cell
Inventor: KURODA RYUMA
IPC: H01M8/02
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly which has fully excellent power generation performance and can be manufactured easily.  <P>SOLUTION: In the membrane-electrode assembly 1 having an anode catalyst layer 20 and a cathode catalyst layer 30 arranged to face each other, and a polymer electrolyte membrane 10 arranged between the anode catalyst layer 20 and the cathode catalyst layer 30, the anode catalyst layer 20 is composed of a plurality of polymer layers 20a, 20b each of which includes a polymer having a repeating unit (a) with an ion exchange group and a repeating unit (b) with no ion exchange group both arranged randomly or in a block-like shape. The polymer contained in the polymer layer 20a most close to the polymer electrolyte membrane 10 is a polymer having the lowest block degree of the repeating units (a) and (b).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009298328-A (JP)
Title: Pneumatic tire
Inventor: TAKAKU KATSUYUKI
IPC: B60C19/00
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having a part retaining patch which is more hardly peeled off while securing strength required for retaining a part to be mounted such as an electronic device.  <P>SOLUTION: The pneumatic tire 1 has the part retaining patch 15 for retaining the part 13 to be mounted to the pneumatic tire 1 and formed of a predetermined elastic material. The part retaining patch 15 has a mounting surface 15B mounted to an inner side surface of the pneumatic tire 1, and the mounting surface 15B has an adhesion portion 17A positioned at an outer edge of the part retaining patch 15 and adhered to the inner side surface; and a non-adhesion portion 17B positioned at a central side of the part retaining patch from the adhesion portion 17A and not adhered to the inner side surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298742-A (JP)
Title: Life style related disease improving agent
Inventor: KOBAYASHI KANAKO
IPC: A61P3/06
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life style related disease improving agent which has the ability to activate 5'-AMP activation protein kinase (AMPK) and has a plant extract useful for life style related diseases (Type II diabetes mellitus, insulin resistance, hyperlipemia, hypertension, arteriosclerosis, and heart diseases) as an active ingredient.  <P>SOLUTION: The life style related disease improving agent includes, as an active ingredient, at least one kind selected from the group consisting of a garlic extract, a fermented black garlic extract, a burdock extract, a pumpkin seed extract, a kiwi seed extract, a GABA extract, a pueraria lobata extract, a Citrus unshiu peel extract, a Phellodendron amurense extract, a Scutellaria baicalensis extract, an Agaricus extract, and a guarana extract as the plant extract.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004122-A (JP)
Title: Session management apparatus, communication system, and session clear-out method
Inventor: KOBE TOSHIYUKI
IPC: H04W24/04
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To suitably maintain a normal session and clear out a residual session in a radio communication system in which mobile terminals and fixed terminals are mixed.  <P>SOLUTION: A session management means holds session information concerning sessions for the fixed terminals and sessions for the mobile terminals including type information indicating a terminal type and status information indicating a status of communication. A session clear-out means disconnects a session in which the type information indicates the mobile terminal and in which communication has not been performed for a time period longer than or equal to a first monitoring time period, on the basis of the session information held in the session management means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001338-A (JP)
Title: Polylactic acid resin composition
Inventor: TAKENAKA AKIRA
IPC: C08L67/04
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition having a high crystallization rate and excellent heat resistance.  <P>SOLUTION: The polylactic acid resin composition contains a stereocomplex polylactic acid resin, a plasticizer, and a crystal nucleating agent. The plasticizer is composed of a compound having two or more ester groups in the molecule wherein at least one of alcohol components constituting the ester is added with 0.5-5 moles of a 2-3C alkylene oxide per one hydroxy group on average. The crystal nucleating agent contains the following crystal nucleating agent (1) and/or the following crystal nucleating agent (2). The crystal nucleating agent (1) is at least one kind of compound selected from compounds having a hydroxy group and an amide group in the molecule. The crystal nucleating agent (2) is at least one kind of compound selected from the group consisting of metal salts of phenylphosphonic acids, metal salts of phosphorous compounds, metal salts of aromatic sulfonic acid dialkyl esters, metal salts of rosin acids, aromatic carboxylic acid amides, rosin acid amides, carbohydrazides, N-substituted ureas, salts of melamine compounds and uracils.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008224689-A (JP)
Title: Particle measuring system and method
Inventor: MATSUDA TSUKASA
IPC: G01N1/24
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus capable of monitoring the number of particles so as to highly correlate with the actual amount of particles in a processing chamber.  <P>SOLUTION: The processing apparatus comprising a processing unit 42 which applies prescribed processing to a workpiece W, an exhaust system 44 which exhausts the atmosphere in the processing chamber 48 of the processing unit by using a vacuum pump 98, and a particle measuring device 46 which measures the number of particles in exhaust gas, is configured so that the particle measuring device is disposed at an exhaust pipe 90 which connects an exhaust opening 86 of the processing chamber 48 with the vacuum pump in the exhaust system. Accordingly, the number of particles can be monitored so as to highly correlate with the actual amount of particles in the processing chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010004409-A (JP)
Title: Radio base station
Inventor: AIKAWA HIDETO
IPC: H04W72/04
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio base station that performs scheduling in such a way that a link margin can be secured when a downlink transmission wave of another radio base station interferes.  <P>SOLUTION: The radio base station adopts a TDMA/TDD (Time Division Multiple Access/Time Division Duplex) system as a communication system. The radio base station includes a second scheduling section 34. When transmission requests of user data are received from a plurality of terminals, the second scheduling section compares an estimated reception level of the user data with a threshold specified so as not to be affected by downlink interference of a neighboring radio base station, in the order starting from a terminal having the highest estimated reception level of the user data, and assigns a terminal whose estimated reception level exceeds the threshold, to an uplink TDMA slot.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009671-A (JP)
Title: Magnetic recording head and magnetic recording and reproducing device
Inventor: KOI KATSUHIKO
IPC: G11B5/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording head which can stably perform high density magnetic recording by superimposing a recording magnetic field and a high-frequency magnetic field.  <P>SOLUTION: The magnetic recording head has: a main magnetic pole which is provided at a surface facing a vertical magnetic recording medium, includes a main magnetic pole coil and applies the recording magnetic field to the vertical magnetic recording medium; and a spin torque oscillator which is provided near the main magnetic pole, oscillates high-frequency to the main magnetic pole, and has a laminated structure of a magnetic layer and a non-magnetic layer, wherein the magnetic recording head further has an auxiliary magnetic pole which has an auxiliary magnetic pole coil which can adjust an amplitude of a coil current separately from the main magnetic pole coil, and which is provided near the main magnetic pole of the facing surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005235-A (JP)
Title: Bed device
Inventor: TAGAMI KENICHI
IPC: A61G5/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed device which is used as a bed in a stable state, and is used as a wheelchair as necessary, and, moreover, is easily switched between them in a short time.  <P>SOLUTION: The bed device 10 includes: a mobile stand 16 having a person placement part 12 which is freely deformed between a planar shape for placing a person in a lying posture and a chair shape formed by making an angle in a chair state for placing a person in a sitting posture, and a traveling vehicle body 14 which is assembled in the lower part of the person placement part 12 so as to support the person placement part 12 at a position with prescribed height; and a fixed stand 18 which houses the mobile stand 16 so as to be freely projectable/retractable, and has an outer frame surface 36 to be the same surface as the plane having the planar shape of the person placement part 12 in a storage state. The bed device 10 is configured to be freely switched between usage as the wheelchair by drawing out the mobile stand 16 from the fixed stand 18 and usage as the perfect bed X by storage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008978-A (JP)
Title: Developing device and image forming apparatus
Inventor: FURUKAWA YUTAKA
IPC: G03G15/08
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device having configuration for preventing toner-splashing by continuously suppressing a pressure increase in a developing tank with a low noise while achieving cost reduction, space-saving and energy-saving.  <P>SOLUTION: The developing device includes the constitution of stirring the developer stored in the developing tank 50 so as to triboelectrically charge the developer, and then, supplying the triboelectrically charged developer to an electrostatic latent image on an image carrier, wherein the developing tank 50 is characterized in that it includes a suspended toner discharging means 100 including: a ventilation part 100A for discharging the air in the developing tank 50; and a depressurizing part 100B for alleviating the pressure increase in the developing tank 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013560-A (JP)
Title: Method of washing
Inventor: HARUNA TAKASHI
IPC: C11D3/39
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of washing that can simultaneously achieve the effective sterilization of an object to be washed and the prevention of scale adhesion to a washing machine.  <P>SOLUTION: In the method of washing an object made of a fibrous product to be washed, the object to be washed is treated by adding an organic peracid to a washing water when the washing water in a tub of a washing machine has a pH of 9 or less and an electrical conductivity less than 1,000 μS/cm different than that of water to be used. For example, in the case when used is a continuous washing machine provided with a plurality of tubs 21-25 for washing and a plurality of tubs 26-28 for rinsing respectively disposed in alignment for continuously performing the washing operation by sequentially moving the object to be washed to each of these tubs, an organic peracid is charged into the tub 28 for rinsing in which the washing water in the tub satisfies the above conditions during the course of washing the object to be washed with use of a detergent in a plurality of tubs 21-25 for washing and rinsing the object to be washed which has been treated with the detergent in a plurality of tubs 26-28 for rinsing.  <P>COPYRIGHT: (C)2010,JPO&INPIT