baber/WOPTO huggingface dataset:
Patent JP-2008217933-A (JP)
Title: Information transfer master for magnetic transfer and magnetic transfer method
Inventor: KURODA SUMIO
IPC: G11B5/86
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transfer master and a magnetic transfer method which allow information to be surely transferred to a slave medium by giving excellent adhesion between the information transfer master and the slave medium.  <P>SOLUTION: The information transfer master is used when the servo information is transferred to a magnetic recording medium having a lubricant layer on a surface thereof from the information transfer master, which has servo information recorded therein, wherein surface free energy of a surface layer of the information transfer master, which faces the magnetic recording medium when magnetically transferring the servo information, is ≤45 mN/m.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217712-A (JP)
Title: Mail server access method and electronic mail system
Inventor: NOGUCHI KEISUKE
IPC: G06F21/56
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To confirm whether a PC terminal or a mobile terminal is registered by an authentication server, to check a user of the PC terminal or mobile terminal authenticated by the authentication server, by a mail server and to allow only the authenticated PC terminal or mobile terminal and its user to access the mail server.  <P>SOLUTION: The authentication server determines whether unique information from the PC terminal or mobile terminal is registered in a first storage means, and when registered, a server identification key for accessing the mail server is transmitted to the PC terminal or mobile terminal. The PC terminal or mobile terminal transmits a user ID, a password and the server identification key from the authentication server to the mail server. The mail server confirms whether the user ID, password and server identification key from the PC terminal or mobile terminal are registered in a second storage means, and if they are registered, mail transmitting/receiving permission to/from the mail server is given to the PC terminal or mobile terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224794-A (JP)
Title: Optical analog-digital converter and optical signal processor constituting the same
Inventor: TOBIOKA HIDEAKI
IPC: G02F1/35
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a countermeasure against polarization variation in an optical AD converter using a non-linear optical loop mirror and an optical signal processor constituting the optical AD converter is extremely difficult.  <P>SOLUTION: The optical AD converter comprising a non-linear loop mirror 1 provided with a first optical coupler 6 including first and second optical paths 2, 4 which are directionally coupled to each other, a loop optical path 8 including an optical fiber to be a non-linear medium connecting the first and second optical paths and a second optical coupler 12 including a third optical path 10 directionally coupled to the loop optical path 8 includes a temperature control part 20 for controlling the temperature of the loop optical path 8 included in the non-linear loop mirror 1 to provide a compact and stable polarization control function without using an expensive high polarization-holding non-linear fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220473-A (JP)
Title: Board case of game machine
Inventor: NOSE TOMOYOSHI
IPC: A63F5/04
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily find the fact that a board case is separated by a fraudulent method when it happens and to effectively prevent a fraudulent action to a control board.  <P>SOLUTION: A bracket 140 is provided with a bracket opening 149 to be fitted with a round tightening member 170, and a front surface case 160 is provided with a front surface opening 166 supported to the front surface case 160 by a connection part 168 to be fitted with the round tightening member 170. By fitting the bracket opening 149 and the round tightening member 170 with each other and fitting the front surface opening 166 and the round tightening member 170 with each other, the front surface case 160 and the bracket 140 are tightened so as not to be separated and are turned to a tightened state. Also, the connection part 168 is provided with a breakage guide 168a recessed in the tightening direction of the front surface case 160, and by breaking the connection part 168 at the breakage guide 168a, the front surface case 160 and the bracket 140 can be separated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222475-A (JP)
Title: Fired product, cement additive and cement composition
Inventor: HONMA KENICHI
IPC: B09B3/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fired product capable of manufacturing a cement additive having small reduction in long-term strength developability even when an addition to cement is ≥10 mass%, to provide the cement additive obtained by grinding the fired product and to provide a cement composition obtained by adding the cement additive.  <P>SOLUTION: The fired product contains 2CaO-SiO<SB>2</SB>and 2CaO-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>as essential ingredients and contains P<SB>2</SB>O<SB>5</SB>of 0.3-10 mass% and contains (2CaO-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>)+(4CaO-Al<SB>2</SB>O<SB>3</SB>-Fe<SB>2</SB>O<SB>3</SB>) of 10-100 pts.mass to 2CaO-SiO<SB>2</SB>of 100 pts.mass and also a 3CaO-Al<SB>2</SB>O<SB>3</SB>content is ≤20 pts.mass, and the cement additive is obtained by grinding the fired product and the cement composition contains the cement additive of ≤50 mass% as an inner percentage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221594-A (JP)
Title: Thermal transfer printer and ink ribbon cartridge
Inventor: OGINO YASUSHI
IPC: B41J2/32
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer capable of performing overall printing, and an ink ribbon cartridge.  <P>SOLUTION: This thermal transfer printer makes printing paper 2 held by a paper holding section 120, while regulating movement along a head moving direction X by abutting on the end of the printing paper 2, and makes the printing paper 2 pushed to the side of a thermal head 12 in the lower position by a pushing portion 130. The thermal transfer printer performs the printing by making the printing paper 2 and the thermal head 12 move relatively to each other. Thus, since the printing paper 2 does not have to be sandwiched by a feed roller as in the case of a conventional thermal transfer printer, the whole undersurface of the printing paper 2 can be scanned by the thermal head 12. Consequently, the overall printing can be applied onto the undersurface of the printing paper 2 even if the printing paper 2 is not provided with a cut-off portion, and the waste of the cut-off portion and the labor of cutting off the cut-off portion can be eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225855-A (JP)
Title: Search support method, portable terminal for search, server device, search support system, and computer program
Inventor: NAKAJIMA SHIN
IPC: G06Q50/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a search support method, a portable terminal for search, a server device, a search support system and a computer program that implement higher search efficiency.  <P>SOLUTION: A CPU of the portable terminal 2 stores a target position information management table returned from the server device 4 in a memory. The CPU displays a building frame image on a display part and displays each target image and a plurality of searcher images in the building frame image in respective positions corresponding to current position information, and numbers and/or uniquely colors each target image in a search priority order set in the target position information management table to identifiably display the search priority order of each target image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201393-A (JP)
Title: Vehicle speed controller
Inventor: FUJITA KAZUYUKI
IPC: B60W30/095
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with operation for restarting a cruise control, even when one's own vehicle turns to the right or the turns left during the cruise control.  <P>SOLUTION: When starting operation of a turn indicator 3 is detected by a turn indicator operation detection section 12, a travel position specifying section 13 specifies the travel position and travel direction of own vehicle. When a travel lane determination section 14 determines that the lane where own vehicle is presently traveling allows the vehicle to turn in the direction commanded by a driver, an intersection specifying section 15 specifies the intersection most appropriate to the timing of starting the operation of the turn indicator 3, of intersections existing on the travel direction side of own vehicle. A target acceleration calculating section 18 calculates a target acceleration for turning at the intersection. A vehicle speed control section 19 controls the travel speed of own vehicle, based on the target acceleration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220827-A (JP)
Title: Sprinkler fire-extinguishing apparatus and open valve
Inventor: AKIMOTO KAZUYUKI
IPC: A62C35/62
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide sprinkler fire-extinguishing apparatus capable of securely preventing fire-extinguishing water from being accidentally discharged; and an open valve applicable to the same.  <P>SOLUTION: The fire-extinguishing apparatus includes a group of first sprinkler heads 6 disposed so that the sensitive range covers the whole area of a protected section; a group of second sprinkler heads 7 with higher sensitivity than the first sprinkler heads 6, disposed so that the sensitive range covers the whole area of the protected section; a first pipe 2 to which the first sprinkler heads 6 are connected; a second pipe 3 to which the second sprinkler heads 7 are connected; a pump 18 for filling the first and second pipes 2 and 3 with air of reference pressure; a primary pipe 13 for feeding fire-extinguishing water 14; and the open valve 10 disposed between the primary pipe 13 and the first pipe 2. The open valve 10 is opened only when air in the first and second pipes 2 and 3 are both discharged by the thermosensitive opening of the first and second sprinkler heads 6 and 7 to make the primary pipe 13 communicate with the first pipe 2, so that fire-extinguishing water 14 is sprayed from the opened first sprinkler heads 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226774-A (JP)
Title: Transmission medium
Inventor: KANESHIRO TORU
IPC: H01B11/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission medium extremely small in a phase lag in transmission, and amplitude attenuation (voltage drop), and dramatically small in signal degradation as compared with a conventional one.  <P>SOLUTION: This transmission medium is structured such that linear first and second lines L1 and L2 formed of a conductive material are separately arranged in parallel to each other; a curved third line L3 formed of a conductive material is entangled alternately with the respective first and second lines L1 and L2 from one direction and wound in a first shape form along the direction of the first and second lines; and a curved fourth line L4 formed of a conductive material is wound by being entangled, from one direction, alternately with the respective first and second lines in a shape form reverse to the first shape form along the first and second lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229408-A (JP)
Title: Liquid separation method and liquid separation system
Inventor: WAKITA MASAHIRO
IPC: B01D71/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid separation method increased in interlaminar differential pressure and having a good permeation speed (high treatment speed).  <P>SOLUTION: In the liquid separation method constituted so that a mixed liquid containing a resist is supplied to one side of a separation membrane so as to come into contact with the one side of the separation membrane and a component, of which the molecular weight is lower than that of the resist, is selectively permeated to the other side of the separation membrane while recovering the resist not having permeated through the separation membrane, the mixed liquid is supplied so as to pressurize the one side of the separation membrane and the other side of the separation membrane is reduced in pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231954-A (JP)
Title: Vane pump
Inventor: HOJO TSUKASA
IPC: F04C2/344
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump which prevents the increase in resistance and wear due to friction between a rotor and casing caused by slide contact between the rotor and the casing when the rotor rotates.  <P>SOLUTION: The vane pump consists of a casing 10 with a pump chamber 2 formed thereinside; a rotor 3 accommodated in the pump chamber 2; a rotational driving means for rotating the rotor 3 with respect to the casing 10; a plurality of vanes 4 which are provided to the rotor 3 and whose tips are brought into slide contact with an inner peripheral surface of the pump chamber 2; an operation chamber 5 which is surrounded by the inner peripheral surface 2a of the pump chamber 2, an outer peripheral surface of the rotor 3 and vanes 4, and which changes its volume in large and small by the rotational driving of the rotor 3; a suction port 6 forcing a working fluid to flow in the operation chamber 5 in a volume expanding process; and a discharge port 7 for discharging the working fluid from the operation chamber 5 in a volume reducing process, wherein a biasing part 32 for producing biasing force in a direction separating from the casing 10, to a thrust slide surface 31 of the rotor 3 thrust sliding with the casing 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232191-A (JP)
Title: Controller of transmission for vehicle
Inventor: MITSUYASU MASAKI
IPC: F16H47/04
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate proper transmission without a sense of incongruity by preventing dispersion of transmission time on transmitting by switching a switching mechanism.  <P>SOLUTION: The controller of the transmission for the vehicle is provided with a plurality of driving mechanisms for setting a predetermined gear ratio, the switching mechanism enabling each driving mechanism to selectively transmit torque, a plurality of differential mechanisms, for outputting power to a driving shaft, to which power is transmitted from a power source, a plurality of reaction force mechanisms for selectively generating reaction force for reaction elements of the differential mechanisms and auxiliary synchronization mechanisms for providing torque for the reaction force mechanisms. The controller is provided with rotation number difference estimation means S13, S17, S18 for estimating difference between the rotation number on starting transmission of the reaction force elements connected to the switching mechanisms and the rotation number at transmission completion in the case of executing transmission for switching the switching mechanisms in a release state to an engaging state and auxiliary synchronization mechanism control means S17, S18, S19 for controlling the auxiliary synchronization mechanisms based on the difference of the rotation numbers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228603-A (JP)
Title: Cultivation method and cultivation device of japanese horseradish
Inventor: ONISHI HISANORI
IPC: A01G1/00
Filed: 2007-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cultivation method and a cultivation device of Japanese horseradish each arranging Japanese horseradish seedlings on three dimensions, having a space-saving system which can penetrate 2 kinds of non-circulating and circulating nourishing water into the root and stem parts of Japanese horseradish seedlings and artificially give appropriate illumination and photocalorie to the leaf parts of Japanese horseradish seedlings, and having good operability.  <P>SOLUTION: This cultivation device of Japanese horseradish to be set in the inside of a house is composed of Japanese horseradish cultivation containers which are arranged in a plurality of step rows on an inclined plate, and an outer part which is arranged in a delta roof form through letting 2 pieces of the inclined plates face each other. A plurality of jet pipes which water the whole of the Japanese horseradish cultivation containers are connected to the inside of the outer part so as to be singly switchable from a non-circulating nourishing water device to a circulating nourishing water device, and an artificial light source device which irradiates artificial light to the inclined plate is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234925-A (JP)
Title: Manufacturing method of electric cable with terminal and terminal crimping member
Inventor: TAKENAKA YUJI
IPC: H01R43/048
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electric cable with a terminal, wherein a work of cutting off a coupling part of a carrier and a crimping terminal in a desired length, and a work of crimping and connecting the crimping terminal to an end of the cable, are surely and stably carried out and also to provide a terminal crimping member.  <P>SOLUTION: Guide faces 12c, 12c formed at an insulation crimper 12 of a crimper part 4 are pressed onto an insulation barrel Ab of the crimping terminal A fed on an anvil part 3, and the crimping terminal A as a whole is moved in a horizontal direction by horizontal component of force. After the insulation barrel Ab of the crimping terminal A is positioned by pressing it onto a terminal guide part 6b of a slide cutter 6, a coupling part Aa of the carrier B and the crimping terminal A is sheared by the slide cutter 6 to separate the crimping terminal A from the carrier B. Each barrel Ab, Ac of the crimping terminal A is caulked by each crimper 12, 13 of the crimper part 4 in cooperation with each anvil 7, 8 of the anvil part 3 to have the crimping terminal A crimped and connected to an end part of the cable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231836-A (JP)
Title: Elastic tile
Inventor: WAKE AKIHIKO
IPC: E04F15/10
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the occurrence of upward warping, without causing the problem of water drainage of an elastic tile.  <P>SOLUTION: This elastic tile 10 has an upper layer part 11 joining a rubber chip via a binder, and a lower layer part 12 integrally arranged on the lower side of the upper layer part 11 and joining a mixture of the rubber chip and a resin chip including at least one of a thermoplastic urethane resin chip and a polyvinyl chloride resin chip via the binder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008223131-A (JP)
Title: HOT ROLLED STEEL SHEET HAVING EXCELLENT IN-PLANE ANISOTROPY IN r-VALUE, AND METHOD FOR PRODUCING THE SAME
Inventor: TAKAHASHI HIROYUKI
IPC: B21B3/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot rolled steel sheet having reduced in-plane anisotropy of r-value suitable for drawing, and to provide a method for stably producing the same.  <P>SOLUTION: A steel sheet having a steel composition comprising, by mass, 0.01 to 0.10% C, ≤0.10% Si, 0.10 to 0.60% Mn, ≤0.03% P, ≤0.020% S, 0.004 to 0.10% sol.Al and ≤0.0050% N, and the balance Fe with impurities is finished at a temperature which is not lower than dynamic Ar<SB>3</SB>upon hot rolling, thus its in-plane anisotropy is improved in such a manner that it has a steel structure where a difference between the maximum crystal grain size of ferrite in the surface layer part from the surface of the sheet to a depth position of 1/4 in the sheet thickness and the maximum crystal grain size of ferrite in the central part from a depth position of 1/4 in the sheet thickness to the center of the sheet thickness is controlled to ≤10 μm, and further, the absolute value of Δr is controlled to ≤0.25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008238434-A (JP)
Title: Liquid ejection head
Inventor: NAKAMURA TAKASHI
IPC: B41J2/045
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the loss in the head of a filter for trapping foreign substances increases due to the increase of ink flow rate capacity resulting from increase in the number of nozzles or through use of high viscosity ink, and a countermeasure by enlargement in projection area of a filter causes increase in head size and constraint on design.  <P>SOLUTION: Pressure loss due to the viscosity of ink is reduced when the ink passes a filter by providing the filter with a heating portion, and thereby ink of large capacity or high viscosity can be used without enlarging the projection area of the filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240257-A (JP)
Title: Construction method for steel tower
Inventor: TAKADA AKIRA
IPC: H02G1/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technology for constructing a new steel tower on an existing electric wire line with a new steel tower standing up by itself while ensuring a current carrying condition of at least a part of transmission lines.  <P>SOLUTION: In this construction method for a new steel tower, a lower layer part of the new steel tower is constructed up to such height that does not reach the transmission line, only current carrying by the transmission line on the left side is shut off, a left main column member having predetermined length is added to an upper part of the lower layer part on the left side, a supporting member is connected with the left main column member and the upper part of the lower layer part to support the left main column member and construct parts on the left side and above the lower layer part of the new steel tower. A current carrying condition is switched between the right and left sides, a right main column member having substantially the same length as that of the left main column member is added to an upper part of a lower layer part on the right side, and a supporting member is connected with the right main column member and the upper part of the lower layer part to support the right main column member and construct parts on the right side of the new steel tower and above the lower layer part. Predetermined members constituting the new steel tower are connected between the left side of the new steel tower constructed in a left side construction process and the right side of the new steel tower constructed in a right side construction process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294930-A (JP)
Title: Z stage equipped with stage mirror and chuck assembly which are driven dynamically
Inventor: HARB SALAM
IPC: G12B5/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment and method for a base support which do not cause an error in defect detection or loss of inspection sensitivity.  <P>SOLUTION: A movement of a base chuck to a stage mirror is compensated dynamically, by sensing a displacement of the base chuck 106 to the stage mirror 110, and by combining a signal proportional to the displacement in one or more feed back loops having one or both among Z stage actuator 126 and XY stage actuators 146,148 combined with the stage mirror. Replacing with above, the base support equipment includes a Z stage plate 112, the stage mirror 110, one or more actuators attached to the Z stage plate and the base chuck attached to the stage mirror. The base chuck has a restriction to six movement flexibility of the base chuck.  <P>COPYRIGHT: (C)2008,JPO&INPIT