baber/WOPTO huggingface dataset:
Patent JP-2007212449-A (JP)
Title: Capillary electrophoresis apparatus and electrophoresis method
Inventor: YAMAZAKI MOTOHIRO
IPC: G01N27/447
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capillary electrophoresis apparatus in which simultaneity can be ensured between sensitivity and data acquisition to decrease false signals while spectral calibration data acquisition is eliminated in each capillary exchange.  <P>SOLUTION: In the capillary electrophoresis apparatus, a capillary position shift is detected in each capillary exchange by detecting a capillary position. A capillary position measuring light source is provided in the capillary electrophoresis apparatus. The capillary is irradiated with light emitted from the capillary position measuring light source, and a capillary image is detected with a two-dimensional detector, whereby a position deviation of the capillary is determined. On the basis of the position deviation of the capillary, a data acquisition area is set in the two-dimensional detector, or a reference fluorescent light spectrum determined from the capillary at the standard position is corrected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008170838-A (JP)
Title: Hand shake correcting device for camera
Inventor: NAKAYAMA KENJI
IPC: H02K41/03
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the constitution of unidirectionally pressing a stage, so as to prevent a backlash, in a hand shake correcting device for a camera.  <P>SOLUTION: The hand shake correcting device for the camera is equipped with: moving stages 17 and 18 on which an imaging element or a lens is mounted and which are moved along the guide shafts 28 and 29 of an X-direction and along the guide shafts 30 and 31 of a Y-direction orthogonal to the X-direction; voice coil motors (magnets 8, 9, 12 and 13, yokes 10, 11, 14 and 15 and coils 19, 20, 21, and 22) driving the moving stages 17 and 18 in the-X direction and in the Y-direction respectively; and a magnetic body 23 which is provided in the moving stage 18 and receives the influence of the magnetic force of the voice coil motors. Concretely, the moving stage 18 is provided with the coils 19, 20, 21 and 22 of the voice coil motors and the magnetic body 23 in the vicinity of the coils 19, 20, 21 and 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169452-A (JP)
Title: Steel sheet for hot pressing
Inventor: TOMOKIYO HISAMASA
IPC: B21B3/00
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel sheet for hot pressing, which secures the strength of parts after having been hot-pressed and quenched, and imparts superior adhesiveness to formed scale thereon.  <P>SOLUTION: The high-strength steel sheet for hot pressing is composed of a steel comprising, by mass%, 0.15 to 0.3% C, 0.05 to 0.5% Si, 0.5 to 3.0% Mn, 0.005 to 0.1% P, 0.02% or less S, 0.01 to 3.0% Al, 0.01% or less N, 0.05 to 0.5% Cr, 0.0002 to 0.01% B and the balance being iron with unavoidable impurities, while satisfying the following expressions (A): 0.5≤(Cr/Si)≤1.5 and (B): 0.35≥C+Si/30+Mn/20+Cr/20+4*B+2*P+4*S; is an unannealed material that has been hot-rolled, pickled and cold-rolled; and has a tensile strength of 1,180 MPa or higher after having been pressed and quenched.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172149-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: UNO TOMOHIRO
IPC: H01L21/8242
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is easier to make the strength and capacitance of a roughened capacitor compatible than the present and its manufacturing method.  <P>SOLUTION: A hole 34 extended along the direction of lamination is formed so that a capacitance contact plug 27 is exposed. Phosphorus (P) is injected towards an inside of a lower electrode 35 through the opening above in the direction of lamination of the lower electrode 35. The injection direction of phosphorus is set in the direction inclined to the direction of lamination so that the phosphorus is injected to only the upper portion 36 surrounded by upper insulating film 33 among the lower electrodes 35, thereby, the phosphorus substantially is not injected into the lower portion 37 surrounded by a lower insulating film 31 blocked with the opening of the lower electrode 35. By heating the lower electrode 35 in an amorphous state, an HSG (Hemi-Spherical-Grain) is formed only on the inside of the lower electrode 35 into which the phosphorus is not injected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176539-A (JP)
Title: Parent-child type social network service system, server, simultaneous mail delivery method and babysitting service through social network service
Inventor: NISHIMURA SHIYUUKO
IPC: G06Q50/10
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parent-child type social network service system, a server, and a simultaneous mail delivery method and a babysitting service through the social network service.  <P>SOLUTION: The social network service system is adapted to associate child information with registration information of a parent thereof, so that only a registered parent can manage, modify, correct and delete the child information. In this system, the server receives user registration, and constitutes a database for managing a group of registered users each of which is associated with at least one other registered user together with attribute information of each user. The attribute of the child information can be disclosed only to a user to which the parent thereof permits disclosure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175366-A (JP)
Title: Bearing for rolling stock axle
Inventor: KATSUMATA KAZUO
IPC: F16C33/78
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for a rolling stock axle, which maintains constant rotating and lubricating performance of the bearing over a long time by adjusting the filling amount of a lubricant.  <P>SOLUTION: The bearing for the rolling stock axle comprises: a stationary ring (an outer ring 1) normally kept in a nonrotating state; a rotating ring (an inner ring 3) rotatably arranged facing the stationary ring; a plurality of rolling elements (rollers) 5 built in to be rollable along between a plurality of raceway surfaces 1s, 3s formed at the facing surfaces of the stationary ring and rotating ring continuously in a circumferential direction; and a sealing mechanism for sealing the bearing interior partitioned between the stationary ring and the rotating ring, from the outside of the bearing, wherein the inside of the bearing is filled with a prescribed quantity of lubricant, and the volume of the lubricant to be filled with in the bearing is set to be less than 100% to the space volume Sc of a region near the sealing mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182152-A (JP)
Title: Reactor
Inventor: KOSAKA KAZUHIRO
IPC: H01F37/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor equipped with a temperature sensor which is not damaged easily and can be positioned easily.  <P>SOLUTION: The reactor 1 has a coil 2 generating magnetic flux by conduction, a case 4 for containing the coil 2, and a resin filler 3 arranged in the case 4. A protection tube 6 is buried in the resin filler 3. A temperature sensor 5 for measuring the temperature of the reactor 1 is arranged on the inside of the protection tube 6. The space between the temperature sensor 5 and the protection tube 6 is filled with an insulating material 7. The protection tube 6 is buried in the resin filler 3 in parallel with the axial direction of the coil 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007205572-A (JP)
Title: Wrap spring clutch
Inventor: ACKERMANN JURGEN
IPC: F16D13/08
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrap spring clutch capable of being used in a driving system of a mobile vehicle as an active element by transmitting controllable torque.  <P>SOLUTION: This a wrap spring clutch 19 comprising a first shaft 4, and a wrap spring 3 wound around the first shaft 4 in the winding direction and comprising two wrap spring ends 7, 8, and further comprising a second hollow shaft 1 arranged around the wrap spring 3 to be concentric to the first shaft 4, is characterized by an actuator 2 for applying a controlled tangential force to at least one of the wrap spring ends 7, 8 in a direction opposite to the winding direction of the wrap spring 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008193778-A (JP)
Title: Stator and enclosed compressor and rotating machine
Inventor: NIGO MASAHIRO
IPC: H02K1/18
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficiency stator which can reduce iron loss, by relaxing stress impairment of magnetic characteristics resulting from a compressive stress generated, when the stator is shrinkage fitted to the enclosed container of a compressor, and to provide an enclosed compressor and a rotating machine.  <P>SOLUTION: In the stator 2 having a tubular laminated stator core 3 secured to the enclosed container 1 of an enclosed compressor by shrinkage fitting, the stator core 3 has a plurality of slots 5 arranged in the circumferential direction; magnetic pole tees 4 formed between adjoining slots 5 and around which a coil 6 is wound; a plurality of regions 12 divided in the circumferential direction by the radial center line of the magnetic pole tees 4; contact regions 13, i.e. a predetermined number of regions from among the plurality of regions 12, arranged at a fixed interval in the circumferential direction and contacting the inner circumferential surface of the enclosed container 1; and noncontact regions 14 formed between the contact regions 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188211-A (JP)
Title: Management system for game hall
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for a game hall, which is capable of confirming whether or not players receiving the benefits of a setting notification event are deviated.  <P>SOLUTION: A management device manages the operation data of slot machines and member data which are individual data of each member. When the manager of the game hall sets a prescribed period, the management device 4 displays setting notification history data for each member on the basis of the data. The manager can recognize whether or not the benefits of the setting notification event are received for each member from the setting notification history data for each member. Thus, by attaining the condition that the member who has not received the benefits of the setting notification event so much can easily receive the benefits in the setting notification event to be held thereafter, the deviation of the players receiving the benefits of the setting notification event is dissolved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192930-A (JP)
Title: Metal polishing composition and chemical mechanical polishing method using the same
Inventor: KATO TOMOO
IPC: B24B37/00
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing composition capable of suppressing dishing and faulty wirings as well as the residue of particles on the surface of a device, and to provide a chemical mechanical polishing method using the same.  <P>SOLUTION: The metal polishing composition is used for chemical mechanical polishing of a semiconductor device and contains (a) a compound expressed by a general formula A, (b) a compound expressed by a general formula B, (c) an abrasive grain, and (d) an oxidizing agent. In the general formula A, R<SP>1</SP>indicates an alkyl group of carbon number 1 to 3, and R<SP>2</SP>indicates a hydrogen atom or an alkyl group of carbon number 1 to 4. In the general formula B, R<SP>3</SP>, R<SP>4</SP>, and R<SP>5</SP>each indicate a hydrogen atom, an alkyl group, an amino group, a hydroxy group, and the like, independently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007243936-A (JP)
Title: Digital broadcasting system, transmission system apparatus used for the system, emergency broadcast processing apparatus, data server and receiver
Inventor: MIHASHI TAKU
IPC: H04N21/235
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting system, a transmission system apparatus therefor, an an emergency broadcast processing apparatus, a data server and a receiver by which emergency information such as disaster information or disaster prevention information can accurately and speedily be reported.  <P>SOLUTION: When there is an emergency broadcast request instruction, an emergency broadcast processing apparatus 117 responds thereto, creates an emergency broadcast TS by disposing, in an AC carrier or the like, a starting/ending flag, a transmission/signal class and contents of emergency information, and the emergency broadcast TS is compression-coded and sent to a re-multiplexing device 113 by a TS encoder 112 and multiplexed with a normal broadcast TS. Thus, even if there is an emergency broadcast request, this request is automatically handled, and furthermore, the normal broadcast TS is also transmitted, too.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008193031-A (JP)
Title: High-frequency module
Inventor: OGURA TOMOHIDE
IPC: H05K1/14
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high-frequency module with the proper shielding properties of electronic components, in a thin high-frequency module.  <P>SOLUTION: A high-frequency module is provided with an extension board 23 connected to the lower surface side of a substrate 22, a connection land 24 provided on the lower surface side of this extension board 23, an electronic component 3 fitted to the upper surface of the substrate 22, and a metal cover 25 covering the electronic component 3. The substrate 22 is provided with a through hole 27, and the extension board 23 is provided with a shielding part 23a to close the through hole 27. On the upper surface side of this shielding part 23a, the electronic component 4 that is larger than the height of the electronic component 3 is arranged to penetrate the through hole 27, and a ground conductor 27a is formed opposite to the side of the electronic component 4. Thus, the ground conductor 27a is provided on the side of the tall electronic component 4, so that proper shielding properties with respect to the electronic component 4 can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196853-A (JP)
Title: Storage battery condition measuring device, storage battery degradation determination method, storage battery degradation determination program
Inventor: SHISHIDO HITOSHI
IPC: H01M10/48
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the estimation precision of the remaining life using an internal resistance measured value.  <P>SOLUTION: An internal resistance measuring means 11 measures the internal resistance of a storage battery 3 periodically with a prescribed interval, while making memorize in an internal resistance memory means 12 with the measured day and time. A degradation determination means 14 determines the degradation condition of the storage battery based on the internal resistance data while eliminating the measured data within the prescribed interval after discharging the storage battery 3 from the measured value of the internal resistance measured by the internal resistance measuring means 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199175-A (JP)
Title: Signal processor
Inventor: EKISEI KENTA
IPC: H04N7/173
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the error rate of digital signal communication due to the physical defects of an inferior HDMI cable.  <P>SOLUTION: A receiver controls a transmitter so as to increase the voltage amplitude of TMDS signals, beforehand at transmission, when the voltage amplitude of the received TMDS signals is attenuated by the HDMI cable and to attach skew for correction to the TMDS signals, beforehand at transmission, when skew is generated in the received TMDS signals by the HDMI cable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273454-A (JP)
Title: Extreme ultraviolet rays generator by gas discharge operating electrically
Inventor: HERGENHAN GUIDO
IPC: H05G2/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve adjustment of the thickness of the layer when applying a molten metal on the surface of the electrode and give a protection so that the molten metal may not spread to the environment as a result of increase in rotation speed of the electrode, especially to enable to increase rotation speed so that the discharge region of the electrode may be always located in the discharge region with repeatability of several kilo Hz.  <P>SOLUTION: The edge region to be coated has at least one receiving region extending to the surrounding along the edge of the electrode on the surface of the electrode, and the receiving region is constructed so as to be wetted by a molten metal, and a liquid supply nozzle is guided to the receiving region in order to apply the molten metal repeatedly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195880-A (JP)
Title: Acrylic pressure-sensitive adhesive and method for producing the same
Inventor: SATSUMA MICHIO
IPC: C09J7/02
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic pressure-sensitive adhesive which is excellent in water and moisture resistance and adhesion and free from odor problem, by using an aqueous dispersion type polymer of an acrylic monomer comprising a (meth)acrylate of an alcohol containing an 8-30C long chained alkyl group, as a main component.  <P>SOLUTION: The invention relates to the method for producing the acrylic pressure sensitive adhesive characterized by using the purified acrylic polymer as a principal component, wherein the acrylic polymer is obtained by polymerizing the 8-30C alkyl (meth)acrylate (A) and another vinyl monomer (B) copolymerizable with the acrylate, with a weight ratio of (A)/(B) = 100/0-10/90, in an aqueous solvent using an emulsifier and a water soluble radical polymerization initiator to obtain water dispersed polymers, and subjecting the product to a purification treatment reducing low molecular weight components to obtain the resulting purified acrylic polymers with 1,000,000-10,000,000 of the weight average molecular weight and <10 wt.% of low molecular weight components with <1,000 of molecular weight (including emulsifier and unreacted monomers).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196263-A (JP)
Title: Contamination preventing device
Inventor: TSUBOI HIDETOSHI
IPC: E02B15/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contamination preventing device which, in underwater construction work, prevents the development of water contamination resulting from the spreading of mud etc. on the bottom of water out of a construction range without stretching a contamination preventive film.  <P>SOLUTION: The contamination preventing device includes a waterflow generating pipe 11 which has waterflow jet nozzles 13 formed longitudinally at given intervals and is kept positioned at a given depth under water with floats 12 and weights 15 to encircle a contamination development range 2, and a pump which takes in surrounding water to supply the waterflow generating pipe 11 with water. The pump is operated to jet waterflow F<SB>0</SB>at a given flow rate from the waterflow jet nozzles 13 toward the contamination development range 2 to cause convection vortexes in the contamination development range 2. The convection vortexes carry off contamination materials 3, 4 floating in water in the contamination development range 2, causing the contamination materials 3, 4 to settle down to deposit on the bottom of water near the contamination development range 2 to prevent the contamination materials 3, 4 from spreading.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201612-A (JP)
Title: Hydraulic composition
Inventor: YAMAKAWA TSUTOMU
IPC: C04B111/62
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition which has small change of flowability with time, is providing a cement mortar composition such as a self-leveling (SL) material having quick setting time, tile lining mortar having long open time and quick setting time and a building base control coating material and has a long usable time and a quick setting time.  <P>SOLUTION: The hydraulic composition contains a setting accelerator, a water-soluble cellulose ether selected from one of a water-soluble alkyl cellulose and a water-soluble hydroxyalkyl cellulose or both and water and the degree of substitution of alkyl group of the water-soluble cellulose ether is 1.6-2.5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201013-A (JP)
Title: Thermal printing head
Inventor: HIGUCHI JUNICHI
IPC: B41J2/335
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the tilting and interfacial peeling of a head surface easily in a thermal printing head which pastes the support substrate of a heating element to a heat dissipating substrate with a hybrid structure.  <P>SOLUTION: In a resistor substrate part 12A of the thermal printing head 10, a double-faced stratum 14 is formed at a recess 13b side across a grooved part 13a in the principal plane of the heat dissipating substrate 11, and a powdered matter containing adhesive layer 15 is formed in the lower area of an exothermic part 20 at least at the reverse side. Then, the support substrate 16 is pasted to the principal plane of the heat dissipating substrate 11 through the double-faced stratum 14 and the powdered matter containing adhesive layer 15. A glaze layer 17 is formed as a heat-retaining layer on the support substrate 16, and a heating resistor stratum 18 is formed on the surface. Then, the exposed part of the gap G between the first electrode 19a and second electrode 19b formed by overlapping on the heating resistor stratum 18 serves as the exothermic part 20, and then the whole is covered with a protective film 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205306-A (JP)
Title: Organic transistor
Inventor: FUJIYAMA TAKAHIRO
IPC: H01L51/05
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having a high mobility, a large current on/off ratio, and excellent storage stability.  <P>SOLUTION: In the organic transistor having an organic semiconductor layer, the organic semiconductor layer contains at least one benzo [p] naphtho [1,8,7-ghi] chrysene derivative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226241-A (JP)
Title: Method for producing polarizing optical element
Inventor: BEGON CEDRIC
IPC: G02C7/12
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polarizing lens for ophthalmology which has optimized thickness.  <P>SOLUTION: A multilayer polarizing structure 30 is produced on a temporary support 31. THe multilayer structure comprises at least one orienting layer 34 and one polarizing layer 35 comprising dichroic dyes and the dichroic dyes have angular orientation determined by the orienting layer. The multilayer structure is separated from the temporary support before being applied onto a surface of an optical element. Applying the multilayer structure onto the optical element may be easily carried out while obtaining a quality compatible with many uses of the optical element, in particular ophthalmic uses.  <P>COPYRIGHT: (C)2007,JPO&INPIT