baber/WOPTO huggingface dataset:
Patent JP-5353343-B2 (JP)
IPC: G03G15/20
Filed: 2009-03-17
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing apparatus and an image forming apparatus of an electromagnetic induction heating type, which will not have images generated with wax on a printed-out recording medium, even when a toner containing paraffin wax having a melting point of 60 to 90°C is used.  <P>SOLUTION: The fixing apparatus includes: an induction heating part 25, which faces the outer peripheral surface of a fixing member and directly or indirectly heats the fixing member by means of electromagnetic induction; and a heating element 80, which is provided in the induction heating part separately from a heat source of electromagnetic induction and generates heat by power supply. The toner contains paraffin wax having a melting point of 60 to 90°C. During steps other than a fixing step or simultaneously with execution of the fixing step, a cleaning mode in which power is supplied to the heating element 80 to remove the paraffin wax fixed on the induction heating part 25 is performed for a prescribed period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5366608-B2 (JP)
IPC: B60R19/48
Filed: 2009-03-26
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure of a vehicle body in which the back-and-forth length of a hook mounting part is set short while securing hook support rigidity of a bumper stay.  <P>SOLUTION: In the front structure of the vehicle body, a draw hook 31 is provided with the bumper stay 21 through the hook mounting part 29. The bumper stay 21 includes: a front wall surface 27 at a front side of the vehicle; and a support member 41 arranged between the front wall surface 27 and the front surface of a side member. The hook mounting part 29 is jointed to both the front wall surface 27 and the support member 41, and a rear end part 29a is arranged near the support member 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5305449-B2 (JP)
IPC: F26B3/04
Filed: 2009-05-01
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying control method for a dryer capable of manufacturing a dried product of favorable quality by attaining an optimum drying operation matched to the harvesting state of agricultural crops or the like such as rainy weather or fine weather of a harvesting time.  <P>SOLUTION: In the drying control method of a dryer including a hot air generator 2 and a drying chamber 3 and configured to dry materials arranged in the drying chamber by blowing up hot air sent to the lower part of the drying chamber from the hot generator in the drying chamber, when gradually raising a drying temperature in the drying chamber for each step of a drying initial stage, a drying intermediate stage, and a drying later stage according to a drying program, if a detection value of relative humidity in the drying chamber in each step reaches a set value of relative humidity in the drying chamber in each process before the remaining setting time of each process passes, the device is controlled so that the raising operation of drying temperature in the drying chamber is performed at that point of time to be shifted to the following step, and drying is terminated upon the lapse of the set time in a termination step of the drying latter stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5377097-B2 (JP)
IPC: F21S2/00
Filed: 2009-06-12
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display which includes a light source device, having high efficiency of using light and having a long lifetime.  <P>SOLUTION: The projection type display includes a first light source lamp 31, having a first optical axis C1 and emitting first luminous flux L1; a second light source lamp 32, having a second optical axis C2 that is not aligned with the first optical axis C1 and emitting second luminous flux L2; a columnar light intensity uniformizing element 40, changing the luminous flux made incident on an incident end 40a into luminous flux whose intensity distribution is uniformized, by reflecting it by a plurality of number of times and emitting it from an emitting end 40b; a reflecting transmission element 60 for reflecting the first luminous flux L1 emitted from the first light source lamp 31 by a reflecting film 64b and condense the reflected first luminous flux on the incident end 40a; and transmitting the second luminous flux L2, emitted from the second light source lamp 32 through a transmission member 64a to condense the second luminous flux on the incident end 40a; an image display element 20 modulating the luminous flux emitted from the light intensity uniformizing element 40 and changing it into image light; and a projection optical system 50 projecting the image light to a screen SC.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5271837-B2 (JP)
IPC: B41J2/18
Filed: 2009-07-24
Granted: 2013-08-21
Abstract: An inkjet recording apparatus is provided, which includes a plurality of recording heads, a cap unit, waste ink container and communicating member. Each recording head includes a nozzle face with inkjet nozzles. The cap unit includes a plurality of first ink receiving members and a second ink receiving member. Each first ink receiving member is disposed below and corresponding to each recording head and has a first receiving portion receiving ink discharged from the inkjet nozzles and a first discharging hole discharging the received ink. The second ink receiving member is disposed below and corresponding to the first ink receiving members and has a second receiving portion that collectively receives the ink discharged through a plurality of first discharging holes and a second discharging hole. The communicating member connects the second discharging hole with an ink storage chamber of the waste ink container.
Patent JP-5316950-B2 (JP)
IPC: H04N1/113
Filed: 2009-08-04
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner that prevents a rotary deflector from falling from a bearing during transportation, prevents temperature rise in a closed space, and prevents uneven rotation, and to provide an image forming apparatus.  <P>SOLUTION: The clearance L2 between the upper face of a rotary deflector 150a and a deflector cover 105 is set larger than the engagement length L1 of the rotary shaft 152 and the bearing 158. A coming-off prevention member 31 is provided on the center line of the rotation of the rotary deflector 150a of the deflector cover 105 in order to prevent the rotary shaft 152 from coming off from the bearing 158.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5273558-B2 (JP)
IPC: B65D1/00
Filed: 2009-08-27
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deformation, thermal crystallization, or the like caused by heat accumulation of a neck ring of a synthetic resin bottle made by biaxial draw-blow molding.  <P>SOLUTION: The synthetic resin bottle made by biaxial draw-blow molding has the neck ring projecting circumferentially in an outer flange shape from the outer circumferential surface of the circumferential wall of a mouth-to-neck portion. The neck ring is provided with an empty-walled portion that is formed to extend upward in a circumferential groove shape from the inner circumference of the lower end face of the neck ring, and with a number of rib pieces that traverse the inside of the empty-walled portion in the direction of the bottle radius to connect the circumferential wall of the mouth-to-neck portion to the outer circumference of the neck ring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5330952-B2 (JP)
IPC: G06F21/62
Filed: 2009-09-30
Granted: 2013-10-30
Abstract: A display device displays data recorded in a portable recording medium by a drive recorder on a display unit. A code recording unit records a security code in the recording medium in which data is recorded by the drive recorder. A nonvolatile storage device stores a security code which is the same as the security code for use at the time of recording in the recording medium. A code acquisition unit acquires the security code from recorded contents of the recording medium in which the data is recorded by the drive recorder. A code authentication unit enables the display unit to display the data recorded in the recording medium when the security code acquired from the recording medium coincides with the security code stored in the storage device.
Patent JP-4745436-B2 (JP)
IPC: H04N1/41
Filed: 2009-10-08
Granted: 2011-08-10
Abstract: A method is provided for the quantization of a coefficient. The method comprises: supplying a coefficient K; supplying a quantization parameter (QP); forming a quantization value (L) from the coefficient K using a mantissa portion (Am(QP)) and an exponential portion (x Ac(QP) ). Typically, the value of x is 2. In some aspects of the method, forming a quantization value (L) from the coefficient K included L = K* A(QP) = K* Am(QP)*(2 Ac(QP) ). In other aspects, the method further comprises: normalizing the quantization value by 2 N  as follows: Ln = L/2 N  = K*Am(QP)/2 (N-Ac(QP) ). In some aspects, forming a quantization value includes forming a set of recursive quantization factors with a period P, where A(QP+P)=A(QP)/x. Forming recursive quantization factors includes forming recursive mantissa factors, where Am(QP)=Am(QP mod P), and forming recursive exponential factors, where Ae(QP) = Ae(QP mod P) - QP/P.
Patent JP-5306154-B2 (JP)
IPC: H02P7/06
Filed: 2009-11-20
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, method, and program for detecting a ripple of a DC motor, which precisely controls a cut-off frequency of a filter unit by precisely detecting a ripple frequency, and utilizes a precise ripple period.  <P>SOLUTION: The DC motor ripple detector has: first and second bandpass filters (BPF)2, (BPF)4 the cut-off frequencies of which differ mutually; a first ripple period detection unit 3 for obtaining a first ripple period from an output of the first BPF2; a second ripple period detection unit 5 for obtaining a second ripple period from an output of the second BPF4; a fundamental frequency operation means 71 of setting a reciprocal of the second ripple period as a fundamental frequency f0; a first cut-off frequency control means 72 of controlling a lower cut-off frequency of the first BPF to be not more than the fundamental frequency f0 and controlling an upper cut-off frequency to be larger than the fundamental frequency f0; and a second cut-off frequency control means 73 of controlling a lower cut-off frequency of the second BPF to be larger than the fundamental frequency f0.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5357728-B2 (JP)
IPC: B41L13/04
Filed: 2009-12-07
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printer capable of accurately conveying printing paper by an intermediate conveying unit even if rotation unevenness occurs to a plate cylinder.  <P>SOLUTION: At least two plate cylinders 21A, 21B are rotatably juxtaposed with a predetermined distance K in between, and a conveyor belt 43 of an intermediate conveying unit MU for conveying printing paper PA delivered from the upstream plate cylinder 21A to the downstream plate cylinder 21B is installed between the upstream plate cylinder 21A and the downstream plate cylinder 21B. In this case, even if speed variation caused by sudden load variation occurs to the first plate cylinder 21A used for printing, a control part 61 controls an intermediate conveying motor 41 so that the conveying speed of the printing paper PA mounted on the conveyor belt 43 of the intermediate conveying unit MU downstream of the first plate cylinder 21A follows the rotation unevenness of the first plate cylinder 21A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5320280-B2 (JP)
IPC: F25B1/00
Filed: 2009-12-25
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To control a supercooling degree of a refrigerant at an outlet of a supercooling heat exchanger, and to secure condensing capacity of the refrigerant in a heat source side heat exchanger, in an air conditioner equipped with a bypass refrigerant pipe and the supercooling heat exchanger, wherein the bypass refrigerant pipe branches a part of the refrigerant condensed in the heat source side heat exchanger and returns it to a suction side of a compression mechanism, and the supercooling heat exchanger cools the refrigerant condensed in the heat source side heat exchanger by the refrigerant flowing through the bypass refrigerant pipe.  <P>SOLUTION: The air conditioner 1 is provided with the bypass refrigerant pipe 26 for branching a part of the refrigerant condensed in an outdoor heat exchanger 23 in cooling operation and returning it to the suction side of the compression mechanism 21, and the supercooling heat exchanger 25 for cooling the refrigerant condensed in the outdoor heat exchanger 23 by the refrigerant flowing through the bypass refrigerant pipe 26. The air conditioner can perform supercooling degree control for controlling apparatuses so that the supercooling degree of the refrigerant in the outlet of the outdoor heat exchanger 23 approaches a target supercooling degree when the high pressure in refrigeration cycle operation is equal to or more than a prescribed pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5257361-B2 (JP)
IPC: G01N35/00
Filed: 2007-07-19
Granted: 2013-08-07
Abstract: This analysis package comprises: a cartridge (3) for reactive products comprising several recipients (4) for reactive products arranged one above the other, wherein each recipient comprises a neck (6), wherein the neck of each recipient is provided with a closing device (7) and a plate (13) for receiving the cartridge (3), wherein the plate comprises a receptacle (22) which is open to the top for receiving the bases of the recipients (4) for reactive products which bases form the cartridge; and means for keeping the recipients for reactive products in position situated in distance from the receptacle, wherein the position keeping means are organized such that they cooperate with the necks of the recipients for reactive products when the bases of said recipients are received in the receptacle (22).
Patent JP-5349317-B2 (JP)
IPC: A61K47/26
Filed: 2008-09-26
Granted: 2013-11-20
Abstract: The present invention provides an ophthalmic composition which stabilizes the tear film during wearing contact lens, prevents eye dryness, imparts a favorable sensation in using, is highly convenient with no risk of misuse and shows a high efficiency in the course from manufacturing to sales. More specifically, the present invention provides a wetting solution—eye drops for contact lenses comprising (A) one or more member(s) selected from the group consisting of a cellulose-based polymer, a vinyl-based polymer, polyethylene glycol and dextran; and (B) a glucose.
Patent JP-5172849-B2 (JP)
IPC: C07D455/06
Filed: 2007-10-30
Granted: 2013-03-27
Abstract: The present invention relates to a process of the preparation of (S)-4-fluoromethyl-dihydro-furan-2-one of the formula by employing a dialkylmalonate of the formula wherein R1b is lower alkyl, and the use of this process for the manufacture of DPP-IV inhibitors that are useful for the treatment and/or prophylaxis of diseases such as diabetes.
Patent JP-5159787-B2 (JP)
IPC: B22D11/16
Filed: 2007-11-23
Granted: 2013-03-13
Abstract: A measuring system for measuring the strand condition of a continuous casting machine, the system comprising a plate member mounted on a caster chain (10) in use, the plate member (12) having an edge (14) that protrudes outwardly from one surface (13) of the caster chain (10); a pivotally mounted arm (16) capable of protruding outwardly from the opposing surface (17) of the caster chain (10); and means to determine the distance between the tip (18) of the arm (16) and the plate edge (14) at any given interval during use.
Patent JP-4938866-B2 (JP)
IPC: B60R21/217
Filed: 2008-05-28
Granted: 2012-05-23
Abstract: An airbag fastening in an airbag module is provided. The airbag fastening comprising a generator support an airbag with an inflation opening, wherein the airbag module has at least one side wall, and at least one deformable mechanical element for connecting the generator support to the side wall. The airbag module has at its side wall clamp jaws for fastening the airbag in the region of its inflation opening and the deformable mechanical elements are provided on the generator support and act upon at least one of the clamp jaws.
Patent JP-5291022-B2 (JP)
IPC: H04W48/18
Filed: 2010-02-25
Granted: 2013-09-18
Abstract: A technique for communicating with a local area network (LAN) via a wireless connection determines whether a first short-range, high-speed, wireless communication path is available and connects to the LAN using a longer range, lower speed wireless communication path if the short-range, high-speed wireless communication path is not available. The low-range, high-speed wireless communication path is a wireless LAN connection such as an IEEE 802.11-compliant wireless LAN and the long-range, low-speed wireless communication mode is a cellular CDMA-typs connection. Determining whether the first IEEE 802.11 mode is available can be done by detecting a beacon signal, or by transmitting a probe request message and detecting a probe response message in response to the probe request, indicating the presence or availability of the short-range, high-speed wireless communication path. Alternatively, the availability of short-range, high-speed wireless communication path can be detected by simply detecting activity on it.
Patent JP-5333333-B2 (JP)
IPC: F02D13/02
Filed: 2010-04-15
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark ignition type internal combustion engine enabling to quickly change an actual intake air amount into a required intake air amount when the required intake air amount is changed.  <P>SOLUTION: The spark ignition type internal combustion engine includes a variable compression ratio mechanism A, a variable valve timing mechanism B, and a throttle valve 16. Herein, a three-dimensional combustion abnormal region exists where abnormal combustion or a torque fluctuation occurs when an operating point showing a combination of mechanical compression ratio, intake valve closing timing and intake air amount enters thereinto. A permission region is set for each intake air amount, where the operating point is shiftable. The permission region set for each intake air amount is such that the operating point does not enter into the three-dimensional combustion abnormal region even when a throttle opening is changed into almost full open or almost full close at a maximum speed in the state of the operating point being in the permission region. When the actual intake air amount is the required intake air amount, the operating point is shifted into a permission region set for the required intake air amount.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5334912-B2 (JP)
IPC: H04L47/43
Filed: 2010-05-11
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to search for precise communication path information and identify a precise section where communication failure has occurred through the use of a link trace function even if the management endpoint of a source and that of a destination are located in networks with distinct communication standards.  <P>SOLUTION: Switches 4 and 6 of a start end MEP are arranged in an IEEE802.1ad network 1. An edge switch 8, a core switch 10, and a core switch 12 of a terminal MEP are arranged in a IEEE802.1ah network 2. Upon the reception and encapsulation of an LTM frame 14 transmitted from the start end MEP (switch 4), the edge switch 8 references TYPE and OpCode in order to determine whether or not the LTM frame is an LTM (Link Trace Message). Similar to the edge switch 8, the core switches 10 and 12 also reference TYPE and OpCode of an LTM frame 18 to be encapsulated in order to determine whether or not it is an LTM.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-4998603-B2 (JP)
IPC: B65H3/06
Filed: 2010-07-08
Granted: 2012-08-15
Abstract: A sheet feeding device comprising a supply roller for feeding sheets mounted on a tray, a drive shaft for supporting the supply roller and rotationally driving the same, first and second supporting arms swingably supported on the drive shaft, a feed roller rotatably supported on the first and second supporting arms, a feed roller transmission mechanism for rotating the feed roller in conjunction with the rotation of the supply roller, first and second transmission mechanisms for swinging the first and second supporting arms, and first and second resilient retaining members which are capable of retaining the first and second supporting arms, the first and second transmission mechanisms shifting the timings that the respective first and second supporting arms are swung against the corresponding resilient retaining members. An automatic sheet transfer device comprising this sheet feeding device. An electrophotographic image forming device comprising this automatic sheet transfer device.
Patent JP-5279770-B2 (JP)
IPC: B65H31/26
Filed: 2010-07-29
Granted: 2013-09-04
Abstract: An image forming apparatus includes a sheet aligning mechanism that aligns a sheet of medium stacked by causing the sheet of medium to move in a shift direction orthogonal to a feed direction. The sheet aligning mechanism includes: a pair of alignment members having a pair of alignment surfaces; a rotational waiting position detector that detects whether the alignment members have moved to a rotational waiting position at which the alignment members wait; a rectilinear waiting position detector that detects whether the alignment members have moved to a rectilinear waiting position; and a post-processing controller that performs correction of a rotational angle and amount of movement of the alignment members performed by a rotational movement drive mechanism, based on signals output from the rotational waiting position detector and the rectilinear waiting position detector.
Patent JP-5186633-B2 (JP)
IPC: G01N27/416
Filed: 2010-09-13
Granted: 2013-04-17
Abstract: Provided is a biosensor which measures a concentration or the like of a particular component in a sample with a high level of sensitivity and can be produced at low cost, and a method for producing such a biosensor. A biosensor according to the present invention includes a first base material having an insulating surface; an adhesive layer located on the insulating surface of the first base material; and an electrode system and wiring sections fixed to the first base material via the adhesive layer. The electrode system includes top electrode layers and bottom electrode layers, and the bottom electrode layers are formed of a material having a higher conductivity than that of the top electrode layers; the electrode system includes a working electrode and a counter electrode, and also includes an enzyme reaction section located on the working electrode, the enzyme reaction section containing an enzyme and an electron acceptor; and the bottom electrode layers and the wiring sections are integral with each other.
Patent JP-4896257-B2 (JP)
IPC: A63B69/36
Filed: 2010-10-06
Granted: 2012-03-14
Abstract: A golf game with a three dimensional target that utilizes hook and loop material. The game includes a club, a ball, a mat, and a three dimensional target. The ball and the three dimensional target have a hook and loop material (commonly referred to as Velcro(R)) affixed to them such that when the ball comes in contact with the three dimensional target, the ball will remain in position on the three dimensional target. The three dimensional target commonly is a cylinder with a hook material attached. A padded cushion can additionally be placed between the three dimensional target and the hook and loop material to buffer the contact between the ball and the three dimensional target. The ball has a material of a loop type surrounding it such that it will stay in position on the target as it contacts the target.