baber/WOPTO huggingface dataset:
Patent JP-5335603-B2 (JP)
IPC: F02D41/34
Filed: 2009-08-04
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine accurately controlling an air-fuel ratio of air-fuel mixture in a combustion chamber by more accurately estimating the amount of fuel blown back from the combustion chamber to an intake passage and controlling the amount of fuel injected by the use of the estimated amount of fuel blown back.  <P>SOLUTION: The amount of fuel blown back Fwg from the combustion chamber to the intake passage is calculated, the amount of fuel injected Tout is calculated by the use of the amount of requested fuel Tcylf of an engine and the amount of fuel blown back Fwg, and a port fuel injection valve 6P or a cylinder fuel injection valve 6C is driven according to the amount of fuel injected Tout and fuel injection timing INJOBJ, thereby performing fuel injection. An intake valve operating phase CAIN is changed, and the amount of fuel blown back Fwg is calculated according to the fuel injection timing INJOBJ and the intake valve operating phase CAIN.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5270496-B2 (JP)
IPC: H01L27/04
Filed: 2009-08-28
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overtemperature detection circuit capable of detecting quickly an overtemperature of a semiconductor element.  <P>SOLUTION: This overtemperature detection circuit 1 includes a control part 10. A voltage lowering following temperature rise of a switch element Q1 is inputted into the control part 10. The control part 10 determines a variation per unit time of an average temperature of the switch element Q1 based on the inputted voltage, and discriminates that the switch element Q1 has an overtemperature when the variation per unit time of the average temperature of the switch element Q1 is 4.5 degrees or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5345494-B2 (JP)
IPC: D21F7/00
Filed: 2009-10-05
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitch adhesion-testing machine which can accurately and efficiently adhere a pitch in a sample liquid to a filtration test piece in a uniform condition.  <P>SOLUTION: When a dewatering tank 3 is rotated in a container body 1 receiving a sample liquid, the sample liquid receiving a centrifugal force due to the rotation flows from the inside of the dewatering tank 3 to the inner wall surface of the container body 1 on the outside. The sample liquid is revolved along the inner wall surface of the container body 1, is collided and stirred with a pair of baffle plates 4, 4 projected from the lower portion of the inner wall surface, and simultaneously upward flowed along the inner wall surface of the container body 1. The sample liquid is then guided with a pair of guide plates 5, 5 projected from the peripheral portion of the inner top surface of the container lid 2 and simultaneously returned toward the inner side of the dewatering tank 3. Thus, the sample liquid is circulated in the container body 1 closed with the container lid 2. In this case, the sample liquid is filtered with the filtration test piece mounted on the inner peripheral surface of the dewatering tank 3 to adhere the pitch in the sample liquid to the filtration test piece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5354471-B2 (JP)
IPC: H03K7/06
Filed: 2009-10-20
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmission device capable of making a circuit scale small even when handling a plurality of analog signals.  <P>SOLUTION: The signal transmission device results from improving a signal transmission device receiving first and second analog signals and includes: an oscillator which receives the first analog signal and oscillates a triangular wave by the first analog signal; a pulse width modulation signal generator which receives an output of the oscillator and the second analog signal and converts its output to a pulse width modulation signal proportional to a level of the second analog signal; and a signal processor which obtains a duty ratio and a frequency of the pulse width modulation signal from the pulse width modulation signal generator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5310482-B2 (JP)
IPC: F21V13/02
Filed: 2009-10-28
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of restraining power consumption and a calorific value.  <P>SOLUTION: At least either of emitting light from the lenses 13 within a directional half-value angle is arranged to be incident to a side face of a cylindrical lens 30 at a critical angle or more regarding at least either of a plurality of lenses 13 arranged on a backlight 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5543182-B2 (JP)
IPC: G04B7/00
Filed: 2009-12-01
Granted: 2014-07-09
Abstract: The movement (1) has a centrifugal clutch mechanism (41) including a clutch mobile (411) that is rotated to drive rotation of another clutch mobile (412). The clutch mechanism has an inertial ratchet that is constituted of counterweights and flexible strips, where the counterweights and the strips are integrated to a hub of the former clutch mobile. The counterweights and the flexible strips are gripped with thrust bearings integrated to the latter clutch mobile. The latter clutch mobile engages with a mass pinion (21) of an oscillating mass (2) of a vibration alarm mechanism (4).
Patent JP-5316387-B2 (JP)
IPC: G06F3/048
Filed: 2009-12-04
Granted: 2013-10-16
Abstract: An information processing device is provided that includes a display portion, a user recognition portion, a button selection portion, and a display control portion. The display portion displays at least one function button that is related to a function that the information processing device is capable of performing. The user recognition portion recognizes a user who is operating the information processing device. The button selection portion selects, from among the at least one function button that is displayed on the display portion, at least one function button that corresponds to the user who has been recognized by the user recognition portion. The display control portion moves the function button that has been selected by the button selection portion from an initial position on a display screen of the display portion such that the function button is close to a specified position on the display screen.
Patent JP-5362569-B2 (JP)
IPC: H01L25/065
Filed: 2008-10-09
Granted: 2013-12-11
Abstract: The present invention is intended to provide an interposer that can lower mounting height and draw multiple wires with the smallest possible number of layers, and that is suitable for high-volume signal transmissions between electronic components, and the interposer of the present invention comprises: 
a first insulating layer composed of an inorganic material; 
a first land formed in the first insulating layer; 
a second land formed in the first insulating layer; 
a first wire formed in the first insulating layer to electrically connect the first land and the second land; 
a second insulating layer formed on a first surface of the first insulating layer, the first land, the second land, and the first wire, having a first opening for a first via conductor connected to the second land; 
a first pad for loading a first electronic component mounted on a second side of the first insulating layer; 
a second pad for loading a second electronic component, formed on the second insulating layer; 
a second wire formed on the second insulating layer; and 
a first via conductor formed in the first opening to electrically connect the first land and the second wire, 
wherein the first pad and the second pad are electrically connected via the first wire and the second wire, and the second wire has a longer wire length and a greater thickness than the first wire.
Patent JP-5003774-B2 (JP)
IPC: H01L21/027
Filed: 2010-02-15
Granted: 2012-08-15
Abstract: There is provided a developing apparatus and a developing method capable of rapidly forming a liquid film of a developing solution on an entire surface of a substrate while reducing a usage amount of the developing solution. The developing apparatus includes an airtightly sealed processing vessel that forms a processing atmosphere therein; a temperature control plate that is provided within the processing vessel and mounts the substrate thereon; an atmosphere gas supply unit that supplies an atmosphere gas including mist and vapor of a developing solution onto a surface of the substrate within the processing vessel; and a first temperature control unit that controls the temperature control plate to a temperature allowing the atmosphere gas to be condensed on the substrate. Here, an inner wall of the processing vessel is maintained at a temperature at which the atmosphere gas is hardly condensed on the inner wall.
Patent JP-5333309-B2 (JP)
IPC: C09D11/328
Filed: 2010-03-23
Granted: 2013-11-06
Abstract: A problem of the invention is to provide a recording liquid capable of giving a printed matter which is high in printing density, is suppressed in blur, has high printing quality, and has good fastness of a recorded matter including light fastness, water fastness and the like and having a low viscosity, good discharge properties and excellent storage stability. <??>The invention is concerned with a polyvinyl alcohol based block copolymer represented by the following general formula (1), a pigment dispersion aqueous liquid containing this polyvinyl alcohol based block copolymer and a pigment in an aqueous medium, and a recording liquid containing this pigment dispersion aqueous liquid. <CHEM> <??>(In the foregoing general formula (1), A represents a polyvinyl alcohol based block; B represents a block containing a hydrophobic segment B' and a hydrophilic or hydrophobic segment B" other than A and B'; X<1>, X<2>, X<3>, and X<4> each independently represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, or an aralkyl group (provided that such an organic group has from 1 to 20 carbon atoms and may be linear, branched or cyclic), and X<1>, X<2>, X<3>, and X<4> may be different from each other; m1 represents an integer of from 1 to 5; m2 represents an integer of from 0 to 4; and (m1 + m2) represents an integer of from 1 to 5.)
Patent JP-5805374-B2 (JP)
IPC: H02M7/48
Filed: 2010-04-02
Granted: 2015-11-04
Abstract: The method involves generating switching functions by a voltage oscillation signal (VL) with respect to a voltage at the output connection (A), and a reference signal. The power semiconductor switches in switching cells (3) of upper and lower partial converter systems (1,2) are controlled by control signals generated from voltage oscillation signal across the inductors (L1,L2) and switching functions for power semiconductor switches. An independent claim is included for apparatus for operation of converter circuit having partial converter systems.
Patent JP-5329471-B2 (JP)
IPC: A63F7/02
Filed: 2010-04-16
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine that is less likely to make a player concerned about whether the change of probability still continues when a large prize is got when the fact that the state of a game turns into the change of probability is not clearly announced.  <P>SOLUTION: The elapse time T after the state of the game changes from normal to the change of probability is measured (S77 in Fig.21). When a count value the same as one obtained from a change-of-probability announcement and drawing counter is set in a change-of-probability announcement probability table 23j, a change-of-probability announcement flag is turned ON (S95 to S100). The longer the elapse time T is, the more count values are set in the change-of-probability announcement probability table 23j, and so the probability of the change-of-probability announcement flag being turned ON gets higher.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-4812886-B2 (JP)
IPC: G03G15/20
Filed: 2010-04-21
Granted: 2011-11-09
Abstract: A fluororesin coating layer fusion-bonded directly to a base member or to a rubber layer on a base member can be formed by conducting heating for a significantly short time. A fluororesin-coated roller or belt that has a fluororesin coating layer with few defects and a rubber layer underneath whose thermal deterioration is suppressed is provided. The production method therefor include a step of inserting a base member or a rubber-coated base member including a base member and at least a rubber layer on the outer peripheral surface of the base member into an empty space of a thermally shrinkable fluororesin tube; a preliminary shrinking step conducted according to need; a pressure fusion-bonding step of bringing the base member or rubber-coated base member into contact with a hot plate surface heated to a temperature in a range of 250° C. to 400° C. under pressure while rotating the base member or rubber-coated base member so as to fusion-bond the thermally shrinkable fluororesin tube onto the outer peripheral surface of the base member or the rubber-coated base member; and a reheating step and a rapid cooling step that are conducted according to need.
Patent JP-5343039-B2 (JP)
IPC: H05K13/04
Filed: 2010-05-26
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve entire productivity when a plurality of mounting substrates are produced.  <P>SOLUTION: In a final turn of a first mounting step, a number of vacant nozzles, which does not absorb a component to be mounted to a first substrate 301, is obtained, and whether a second substrate 302 is held by holding means 107 is obtained by detection means 108. When it is determined that there is a vacant nozzle and the second substrate 302 is held, in the final turn, a component to be mounted to the second substrate 302 is absorbed by the vacant nozzle, and the mounting to the first substrate 301 is completed. Until the second substrate 302 is delivered to a mounting stage 106, a head 102 is waiting above the mounting stage 106, and the component to be absorbed by the vacant nozzle is mounted to the second substrate 302, which has been already delivered.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5331113-B2 (JP)
IPC: H01L21/60
Filed: 2009-06-18
Granted: 2013-10-30
Abstract: A mounting structure is provided that can allow gaseous matter generated when performing a heat treatment to escape to outside efficiently. A mounting structure 10 includes a substrate 1 having electrodes 2a and 2b, an electronic component 3 having electrodes 21a and 21b, joints 15a and 15b that electrically connect the electrodes 2a and 2b of the substrate 1 and the electrodes 21a and 21b of the electronic component 3 and also fix the electronic component 3 to the surface of the substrate 1, and a convex portion 4 that abuts against the electrode 2a of the substrate 1 and the electrode 21 a of the electronic component 3 and is used as a spacer.
Patent JP-5318886-B2 (JP)
IPC: C25D7/06
Filed: 2009-11-13
Granted: 2013-10-16
Abstract: Provided is a copper foil for a printed circuit with an electrodeposited ternary-alloy layer composed of copper, cobalt and nickel formed on a surface of the copper foil, wherein the electrodeposited layer comprises dendritic particles grown on the copper foil surface, and the entire surface of the copper foil is covered with particles having an area as seen from above the copper foil surface of 0.1 to 0.5 µm 2  at a density of 1000 particles/10000 µm 2  or less, particles exceeding 0.5 µm 2  at a density of 100 particles/10000 µm 2  or less, and particles less than 0.1 µm 2  as the remainder. Roughening particles formed dendritically in a roughening treatment based on copper-cobalt-nickel alloy plating are inhibited from shedding from the copper foil surface, and the phenomenon known as powder falling and uneven treatment are thereby inhibited.
Patent JP-5287875-B2 (JP)
IPC: B60K28/06
Filed: 2010-01-20
Granted: 2013-09-11
Abstract: Provided are a physiological condition estimation device and a vehicle control device capable of preventing an error in the operation of an apparatus, such as a vehicle, and improving the safety of the operation of the apparatus. The physiological condition estimation device includes an eye-open time acquiring unit that acquires the eye-open time of the driver, a variation calculating unit that acquires a variation in the eye-open time acquired by the eye-open time acquiring unit, and a drowsiness predicting unit that determines the physiological condition of the driver on the basis of the variation in the eye-open time acquired by the variation calculating unit. In this way, since the physiological condition is determined on the basis of the variation in the eye-open time, it is possible to detect a slight reduction in the arousal level and estimate a significant reduction in the arousal level to a value that will cause an error in the driving of the vehicle in the future.
Patent JP-5266367-B2 (JP)
IPC: G11B20/12
Filed: 2011-07-12
Granted: 2013-08-21
Abstract: An information recording medium, a method of recording and/or reproducing data to/from the medium, and a recording/reproducing apparatus using the medium, the medium having a data area including a user data area to record user data, and a spare area to record replacement blocks that replace defect blocks occurring in the user data area, wherein defect list entries include status information of the defect blocks and the replacement blocks, and the status information of the defect blocks in the user data area is changed, and the status information of the replacement blocks in the spare area is changed, in response to the spare area being newly allocated to re-initialize the medium.
Patent JP-5037717-B2 (JP)
IPC: B29C49/22
Filed: 2011-08-26
Granted: 2012-10-03
Abstract: An extruded blow molded bottle comprises a neck portion and a body portion. The body portion comprises a first inner layer and a second layer. The first inner layer comprises a first material selected from a group consisting of polyester, phenoxy type thermoplastics, phenoxy-polyolefin thermoplastic blends, and combinations thereof. The second layer comprises a second material selected from a group consisting of virgin PET, recycled PET, PETG, foam, polypropylene, polyester, polyolefins, phenoxy type thermoplastic, phenoxy-polyolefin thermoplastic blends, regrind scrap materials, and combinations thereof. The second material is different from the first material.
Patent JP-5310833-B2 (JP)
IPC: H04S5/02
Filed: 2011-12-21
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To output a suitable kind of content by adding a positional relation between an output device, which is capable of outputting a plurality of kinds of content with different output methods, and a user.  <P>SOLUTION: A CPU 1 discriminates whether a positional relation between an output device (display unit 8, 3D acoustic unit 13) capable of outputting a plurality of kinds of content (3D content/2D content) with different output methods and a user, is a predetermined positional relation that becomes different in accordance with the kind of the content, and on the basis of discrimination result, the kind of content to be output is specified.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5289554-B2 (JP)
IPC: F24F1/00
Filed: 2010-03-05
Granted: 2013-09-11
Abstract: An inlet 2, a heat exchanger 7, a blow-out port 3, a blower 8 having an impeller 8a, disposed on the downstream side of the heat exchanger 7 and feeding said indoor air from the inlet 2 to the blow-out port 3, with a longitudinal direction of an air conditioner main body 1 as its rotary shaft direction L, a stabilizer 9 that separates a suction-side channel E1 on the upstream side of the impeller 8a and a blow-out-side channel E2 on the downstream side from each other and forms a front face side of the blow-out-side channel E2, a spiral guide wall 10 that forms a rear face side of the blow-out-side channel E2, and a stepped portion 14 disposed in a stepped shape in a blowing direction of the blower 8 at least in a part of the guide wall 10 and having a plurality of steps, each extending in a rotary shaft direction L and indented substantially in a triangular shape on a section perpendicular to the rotary shaft O of the impeller 8a are provided so that separation of a blow-out flow by a negative pressure generated by the step in the stepped shape is prevented, noise is lowered, and energy saving can be realized.
Patent JP-5329661-B2 (JP)
IPC: B29C59/02
Filed: 2009-10-27
Granted: 2013-10-30
Abstract: Disclosed is a mold for imprinting, which comprises a surface layer having a fine pattern formed on a surface thereof and a supporting layer supporting both the aforementioned surface and the rear surface opposed to the aforementioned surface of the surface layer, wherein the surface layer comprises a side-chain crystalline polymer. Also disclosed is a method for manufacturing a mold for imprinting, which comprises the steps of: laminating a surface layer comprising a side-chain crystalline polymer on a supporting layer; pressurizing a surface of the surface layer by means of a master mold having a fine pattern formed thereon at a temperature equal to or higher than the melting point of the side-chain crystalline polymer; and decreasing the temperature of the surface layer to a temperature lower than the melting point of the side-chain crystalline polymer, and removing the master mold from the surface of the surface layer, thereby transferring the fine pattern of the master mold to the surface of the surface layer.
Patent JP-5628238-B2 (JP)
IPC: B32B15/08
Filed: 2012-04-19
Granted: 2014-11-19
Abstract: A two-tired seating riser for a sports stadium comprises upper and lower metal plates bonded together by a solid elastomer core. The elastomer core has different thicknesses in the treads and rises. The lower tread has a lip portion in which the metal plates are flared to facilitate alignment with the riser below.
Patent JP-5354412-B2 (JP)
IPC: G07D9/00
Filed: 2012-05-07
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflux type bank note handling apparatus that is equipped with a plurality of loop reflux type bank note depository units, one for each bank note denomination, and capable of collecting into one place bank notes from the individual depository units in the shortest possible time when the office closing time comes or on a like occasion while the apparatus size is positively minimized without inviting an increase in size and/or cost by installing a dedicated note collecting cassette in addition to the depository units.  <P>SOLUTION: After carrying bank notes of a first denomination in a first loop reflux type bank note depository unit 20 one by one via a temporary holding route 5C to a temporary holding unit 30 and stacking a prescribed number of such notes, a bundle of notes of the first denomination in the temporary holding unit are collectively carried into a second loop reflux type bank note depository unit 25 via a collective carriage route 5D, and repeating this process results in transfer of all the notes of the first denomination deposited in the first bank note depository unit to the second bank note depository unit.  <P>COPYRIGHT: (C)2012,JPO&INPIT