baber/WOPTO huggingface dataset:
Patent JP-2015076611-A (JP)
Title: Ecological method for constructing circuit boards
Inventor: DONALD F WILKINS
IPC: H05K3/10
Filed: 2014-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an ecological process for manufacturing multilayer circuit boards with minimized chemicals usage.SOLUTION: A method for fabrication of a circuit board relies on a CAD model of a multilayer circuit board with conductive elements defined by layers. A first granular conductive material layer 16 is introduced into a mold 14. A fusion process element 20 traverses the mold to fuse selected portions of the first granular conductive material layer forming first layer conductive elements 18. An additional granular conductive material layer is introduced into the mold over the fused selected portions of the first layer and unfused portions of the first layer. The fusion process element then fuses selected portions of the additional granular conductive material layer forming an additional layer of conductive elements. Unfused granular conductive material is then purged from the fused first conductive elements and additional conductive layer elements. A dielectric material is then infused into a structure formed by the fused first conductive elements and additional conductive layer elements.
Patent JP-2016078612-A (JP)
Title: Work vehicle
Inventor: AZUMAGUCHI TAKESHI
IPC: B62D49/00
Filed: 2014-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle capable of simplifying the assembly or maintenance work of a parking brake operation mechanism 81, capable of properly braking left and right rear wheels 4 or the like by operation of a parking brake lever 43 and capable of improving a parking brake function.SOLUTION: A work vehicle has the left and right traveling wheels 4 disposed on either side of a traveling vehicle body 2, is equipped with left and right brake operation arms 65 for braking the left and right traveling wheels 4, comprises a parking brake operation mechanism 81 for brake-operating the left and right brake operation arms 65, and has a simple parking brake lever 43 in the parking brake operation mechanism 81. Besides, the work vehicle has an equalizer 76 and a brake wire 77 for connecting the left and right brake operation arms 65 to the parking brake lever 43, and is configured so that the control force of the parking brake lever 43 acts nearly evenly on the left and right brake operation arms 65.SELECTED DRAWING: Figure 28
Patent JP-2016078728-A (JP)
Title: Lock device of vehicular seat
Inventor: ISHII KOJI
IPC: B60N2/015
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a lock device of a vehicular seat which is downsized and can realize a sure lock state.SOLUTION: A lock device 1 comprises: a cam 40 that is supported to a base plate 10 or to a pole 30 to be slidable around a cam shaft core X40; and energizing means 50 which energizes the cam 40 so that a cam face 47 approaches a fork shaft core X20. The fork 20 has a cam contact part 24 that is adjacent to the latch face 27 from an opposite side of the fork shaft core X20. The cam face 47 of the cam 40 can contact the contact part 24 in a state where the fork 20 is at the latch position. A length L27A in a direction of the fork shaft core X20 of at least a site close to the fork shaft core X20 of the latch face 27 is set to nearly the same as a length L37 in a direction of the fork shaft core X20 of a stopper face 37. In the fork 20 is provided a step part 26 which protrudes toward the cam face 47 more than the stopper face 37 in the direction of the fork shaft core X20, and forms the cam contact part 24.SELECTED DRAWING: Figure 13
Patent JP-2016084725-A (JP)
Title: Abnormality diagnosis device of air-fuel ratio sensor
Inventor: MIYAMOTO HIROSHI
IPC: F02D45/00
Filed: 2014-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis device which can surely detect cracks of elements of air-fuel ratio sensors.SOLUTION: An abnormality diagnosis device of limit-current type air-fuel ratio sensors 40, 41 which is arranged at an exhaust passage of an internal combustion engine comprises a current detection part 61 which detects output currents of the air-fuel ratio sensors, and a sensor temperature control device which controls temperatures of the air-fuel ratio sensors. When an air-fuel ratio is set at a rich air-fuel ratio in a state that the temperatures of the air-fuel ratio sensors are set at first temperatures, and when the air-fuel ratio is set at the rich air-fuel ratio in a state that the temperatures of the air-fuel ratio sensors are set at second temperatures which are higher than the first temperatures, the abnormality diagnosis device detects output currents of the air-fuel ratio sensors by a current detection part. In the case where the output currents when the temperatures of the air-fuel ratio sensors are in the first temperatures are higher than the output currents when the temperatures are in the second temperatures by a preset value or more, the abnormality diagnosis device determines that abnormalities occur in the air-fuel ratio sensors.SELECTED DRAWING: Figure 16
Patent JP-2016084597-A (JP)
Title: Manufacturing method for door handle of vehicle, and door handle
Inventor: NISHIDA SHOZO
IPC: E05B85/10
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost manufacturing method for a door handle of a vehicle offering excellent durability and appearance, maintaining the excellent appearance for a long period, and ensures user safety.SOLUTION: A door handle (1) fitted on a vehicle door, such as an inner door handle and an outer door handle, is manufactured in the following steps: an injection molding step (6) for forming a resin molded part from polycarbonate or ABS resin; a sputtering step (7) for forming a metallic film over a handle part (2) of the resin molded part; and finally a coating layer formation step (8) for forming a coating layer on the metallic film, thus completing the door handle (1). In the coating layer formation step (8), toluene is used as a solvent and a solvent-based UV coating that contains an acrylic resin is used. After applying the coating, UV light is irradiated for forming a coating layer of the acrylic resin.SELECTED DRAWING: Figure 2
Patent JP-2015073276-A (JP)
Title: Semiconductor device and delay adjusting method for dll circuit
Inventor: MIYANO KAZUTAKA
IPC: G06F1/10
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a DLL circuit which does not adjust a delay line in an opposite direction due to effect of noise, nor does not enter in a loop due to effect of a jitter component.SOLUTION: A DLL circuit includes: a phase determining circuit 140 which generates a phase determination signal PD0, on the basis of a phase of an external clock signal CLK; a counter circuit 130 in which a count value is updated at each sampling cycle on the basis of a phase determination signal PD1; a delay line 110 which generates an internal clock signal LCLK, by delaying the external clock signal CLK on the basis of the count value; and an invalidation circuit 200 which generates the phase determination signal PD1 in which, in response to a fact that the phase determination signal PD0 has indicated a predetermined logic level, change of the phase determination signal PD0 after the fact within the same sampling cycle is invalidated. Thus, a component affecting a phase determination signal at a short cycle can be excluded.
Patent JP-2016083693-A (JP)
Title: Interlocking equipment stop method in hot rolling abnormal time
Inventor: YOSHIDA KEISUKE
IPC: B21C51/00
Filed: 2014-10-29
Abstract: PROBLEM TO BE SOLVED: To provide interlocking equipment stop method of hot rolling abnormal time capable of efficiently interlocking and stopping equipment, when abnormality is caused in the equipment, in a hot rolling line.SOLUTION: Equipment installed in a hot rolling line is divided into sections, and in the respective sections, a new rolled material is made to enter after a rolled material finishes to pass through the sections, and when abnormality is caused in operation of a line, when the tail end of the rolled material does not exist in the section adjacent to the downstream side of the abnormality-caused section, equipment of the abnormality-caused section and equipment of the section adjacent to the downstream side of its section are stopped by interlocking, and when the tail end of the rolled material exists in the section adjacent to the downstream side of the abnormality-caused section, the equipment of the abnormality-caused section is stopped, and the equipment of the whole sections positioned on the downstream side of the abnormality-caused section is continuously operated.SELECTED DRAWING: Figure 2
Patent JP-2015117363-A (JP)
Title: Curable resin composition for coating material
Inventor: MIZOBE NOBORU
IPC: C09D7/12
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition for a coating material, which has good solubility in an organic solvent such as thinner and is excellent in storage stability and is capable of obtaining a cured product excellent in weather resistance, corrosion resistance, adhesion, workability and the like.SOLUTION: The curable resin composition for a coating material contains a glycoluril compound represented by chemical formula (I), an epoxy resin, a curing agent, and a curing accelerator. (Rand Rare each independently H, a lower alkyl group, or a phenyl group, and R-Rare each independently H or a glycidyl group.)
Patent JP-2015044016-A (JP)
Title: Game machine
Inventor: TAMURA NOBUYUKI
IPC: A63F7/02
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a player from getting bored with a game early.SOLUTION: A given pattern indicating information on a winning/losing determination result of an identification pattern stopped and displayed is given to one identification pattern consisting of a plurality of pattern rows before the winning/losing determination result is displayed in one of identification patterns. Therefore, a player can know the winning/losing determination result indicated with the identification pattern in advance when the given pattern is given to one identification pattern. Consequently, the player can be prevented from getting bored early since he/she can have an interest in not only the identification pattern but also the given pattern.
Patent JP-2016089780-A (JP)
Title: Failure determination device for negative pressure operation device
Inventor: NAGAYOSHI KOICHI
IPC: F02D9/02
Filed: 2014-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a failure determination device for a negative pressure operation device in which a failure determination of one of the negative pressure operation devices can be accurately executed in the case that a plurality of negative pressure operation devices are used under a condition of probability of occurrence of variation or lack of negative pressure.SOLUTION: A failure determination device 1 for determining a failure of a compressor and bypass valve 10 of a variable vane mechanism 9c acting as a negative pressure operation device and three valves 10, 14, 15 comprises an ECU 2. The ECU 2 determines whether or not a negative pressure is kept at a prescribed stable state in which the failure determination device can be stably operated on the basis of a vane opening degree αvn [step 23] and in the case that the negative pressure is kept at a prescribed stable state, a supercharger pressure PB detected when it is determined that the fixed state of the compressor and bypass valve 10 is released is used to determine the failure of the compressor and bypass valve 10 [steps 1 to 10]SELECTED DRAWING: Figure 3
Patent JP-2016046505-A (JP)
Title: Reflection film for solar battery backsheet, manufacturing method therefor, solar battery backsheet, and solar battery module
Inventor: NOGUCHI KATSUHIRO
IPC: H01L31/049
Filed: 2014-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a reflection film with good adhesion with a sealant, which enables the increase in a photoelectric conversion efficiency of a solar battery module and specifically, to improve the adhesion with a sealant in a reflection film for a solar battery backsheet, by which an uneven structure can be formed in parallel with film formation, and the uneven structure is not planarized in vacuum heating lamination.SOLUTION: A reflection film for a solar battery backsheet comprises: a surface layer having an uneven structure; and a reflection layer having an uneven structure following the uneven structure of the surface layer. The surface layer includes: a composition for heating adhesion arranged by blending an ethylene-based resin, a propylene-ethylene copolymer, and/or a propylene-ethylene-butene ternary copolymer. The reflection layer includes a composition for reflection which is arranged by adding optically reflective particles to a propylene-based resin.SELECTED DRAWING: Figure 1
Patent JP-2016100389-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: NAKAMURA TOMOHARU
IPC: H01L21/60
Filed: 2014-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, which enables the suppression of warp even in the case of sealing a large-area thin substrate, and allows underfilling of a flip chip-mounted semiconductor element to be conducted adequately without causing a void in a sealing layer nor un-filling, and which can offer a semiconductor device superior in sealing performances, such as the reliability of heat resistance and moisture resistance.SOLUTION: A method for manufacturing a semiconductor device comprises: a sealing step where a base material-attached sealing material having a base material and a thermosetting resin layer formed on one surface of the base material is used to collectively seal an element-mount face of a semiconductor device-mounted substrate on which a semiconductor element is mounted by flip chip mounting. The sealing step includes: an integration step where the semiconductor element-mounted substrate is integrated with the base material-attached sealing material under a reduced pressure condition of a vacuum degree of 10 kPa or less; and a pressurizing step where a pressure of 0.2 MPa or larger is applied to the substrate thus integrated.SELECTED DRAWING: Figure 1
Patent JP-2016097854-A (JP)
Title: Sound absorption structure by vehicular trim material
Inventor: NEMOTO KOICHI
IPC: G10K11/172
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorption structure by a vehicular trim material that can realize excellent sound absorbing performance over a wide range of frequency domains from high frequency domains to low frequency domains, and that is preferable for preventing weight increase and cost increase of the vehicular trim material itself.SOLUTION: A vehicular trim material 1 attached to the inside of an automotive body panel 2 includes, as a means for forming an air space 3 needed for acoustic absorption by resonance between the automotive body panel 2 and itself, a hole-opened board 5 having a plurality of pieces of open hole 4, and has a structure that, on a face 5A in the side facing the car interior between both surfaces of the hole-opened board 5, an air permeability material 6 that functions as acoustic absorption control material and car-interior decorative material is stuck. By setting the ventilation resistance value of the air permeability material 6 to a predetermined value, air movement in the open hole 4 is controlled, thereby expanding frequency domains for which acoustic absorption is possible.SELECTED DRAWING: Figure 1
Patent JP-2016098339-A (JP)
Title: Ordinary temperature curable weather resistant coating composition
Inventor: NAGAI AKINORI
IPC: C09D7/12
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a weather resistant coating composition suitable for forming a cured coating film excellent in long term weather resistance even under a severe corrosive environment condition even under a condition of ordinary dryness.SOLUTION: There are provided an ordinary temperature curable weather resistant coating composition which is a multicomponent composition containing a base agent component (I) and a curing agent component (II), where the base agent component (I) contains polyamine (A), the curing agent component (II) contains polyepoxide (B), one or both of the base agent component (I) and the curing agent component (II) contain an organic metal compound (C), a hydrolyzable silyl group-containing silicone resin (D) and an ultraviolet ray absorber having a hydroxyl group and/or a photo stabilizer having the hydroxyl group (E) and a coating method for coating the coating composition.SELECTED DRAWING: None
Patent JP-2016100525-A (JP)
Title: Electrostatic protection circuit and semiconductor integrated circuit device
Inventor: IKEDA MASUHIDE
IPC: H03K19/003
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic protection circuit capable of sufficiently discharging static electricity while starting discharge operation only when an applied voltage is steep in rising.SOLUTION: An electrostatic protection circuit includes: a resistor R1 and a capacitor C1 connected between nodes N1 and N2 via a node N3; a resistor R2 and a capacitor C2 connected between the nodes N1 and N2 via a node N4; first and second transistors being connected in series between nodes N1 and N5 and individually brought into conductive states as potential differences generated in the resistors R1 and R2 increase; a resistor R3 connected between nodes N5 and N2; a third transistor being connected between nodes N4 and N2 and brought into the conductive state as a potential difference generated in the resistor R3 increases; and a discharge circuit being connected between the nodes N1 and N2 and causing a current to flow from the node N1 to the node N2 as the potential difference generated in the resistor R2 or the resistor R3 increases.SELECTED DRAWING: Figure 3A
Patent JP-2016102428-A (JP)
Title: Intake system for engine
Inventor: SUDO HIROKI
IPC: F02M35/10
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an intake system for an engine that can appropriately mix gas such as EGR gas with fresh air in an intake manifold and can uniformly distribute the gas to each cylinder of the engine while avoiding a complicated structure.SOLUTION: An intake system for an engine includes: a resin intake manifold that has an intake pipe connected to an intake port of a cylinder head of the engine, a surge tank connected to an upstream side end portion of the intake pipe and an intake introduction pipe connected to an upstream side end portion of the surge tank and that is mounted to the engine; and a gas flow passage component mounted to inner wall surfaces of the surge tank and the intake introduction pipe. A gas introduction port for introducing gas to be mixed with fresh air introduced from the upstream side end portion of the suction introduction pipe is formed in the surge tank. A gas introduction flow passage that is formed between the gas flow passage component and the inner wall surfaces of the surge tank and the intake introduction pipe to guide gas introduced from the gas introduction port to an upstream portion of the gas intake introduction pipe is provided on the inner side of the intake manifold.SELECTED DRAWING: Figure 5
Patent JP-2016101875-A (JP)
Title: Power supply device and vehicle power supply system
Inventor: SHAMOTO SUMIKAZU
IPC: H02J50/00
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To enhance connectivity between a power transmission section and a power reception section with a simple configuration and realize power transmission with high efficiency in a mobile power supply device and a vehicle power supply system provided therewith.SOLUTION: A power transmission section 120 is configured so as to transmit power to a power reception section 500 by engaging with the power reception section 500 and being magnetically coupled to the power reception section 500. A truck 300 is mounted with the power transmission section 120 thereon. A lifting device 320 is configured so as to be able to lift up the power transmission section 120 on the truck 300. The power transmission section 120 has a taper 122 formed so as to guide the power transmission section 120 to a fitting position to the power reception section 500 in association with lifting up of the power transmission section 120 by the lifting device 320 on an engagement surface with the power reception section 500.SELECTED DRAWING: Figure 3
Patent JP-2016103786-A (JP)
Title: Imaging system
Inventor: ISHIZAKI OSAMU
IPC: G02B13/18
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system that can simultaneously perform imaging of a visible image and imaging of an infrared image to photograph a visible image and infrared image of a person within the same imaging range, recognize the face of the person in the visible image, and measure vital signs, including pulse and body temperature from the infrared image of a skin area of the face, and is compact and can be manufactured at a low cost.SOLUTION: An imaging sensor 115 includes: a color filter 113; and a DBPF 111 that has permeation characteristics in a visible light band, has cut-off characteristics in a first wavelength band adjacent to a long-wavelength side of the visible light band, and has permeation characteristics in a second wavelength band that is a part in the first wavelength band. A signal processing part 116 subtracts an infrared signal to be output from infrared pixels from signals in respective colors to be output from pixels in respective colors of the visible light in the imaging sensor 115. The imaging sensor 115 recognizes the face in the visible image and detects a pulse rate and temperature from the skin of the face in the infrared image.SELECTED DRAWING: Figure 1
Patent JP-2016104057-A (JP)
Title: Load determination method
Inventor: SUGATA HIKARU
IPC: A61F2/60
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a load determination method which can suppress erroneous determination in determining whether a leg part of a user is in a loaded state or not.SOLUTION: A load determination method related to one aspect of the invention is a method for determining if a leg part is in a loaded state where the leg part is in a grounding state, or if the leg part is in an unloaded state where the leg part is in an idling state based on a detected load acting on the leg part of a user. Under the load determination method, a state, where the detected load acting on the leg part of the user is smaller than a threshold value used for determining that the state is changed to the unloaded state from the loaded state, is determined not as the unloaded state but as the loaded state within a period set in advance after the determination that the state is changed to the loaded state from the unloaded state is made.SELECTED DRAWING: Figure 4
Patent JP-2016105004-A (JP)
Title: Control device of power-split type continuously variable transmission
Inventor: MIYAJI HIROSHI
IPC: F16H61/02
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a power-split type continuously variable transmission which can prevent the lowering of friction resistance between a belt and a pulley and the damage of the belt resulting from a slide of the belt at the changeover of a belt mode and a split mode.SOLUTION: At the changeover of a belt mode and a split mode, a calorific value which is generated by a slide of a belt at the changeover is estimated (step S3). Then, it is determined whether or not the estimated calorific value is not smaller than a prescribed value (step S4). When the estimated calorific value is not smaller than the prescribed value (YES in step S4), the changeover of the belt mode and the split mode is prohibited (step S5).SELECTED DRAWING: Figure 6