baber/WOPTO huggingface dataset:
Patent JP-2018131927-A (JP)
Title: Cooling device for internal combustion engine
Inventor: HASEGAWA YOSHIO
IPC: F01P7/16
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device for, when an engine temperature is low, quickly raising the temperature of a cylinder block, and for, when it is high, preventing excessive temperature rise of the cylinder block.SOLUTION: The cooling device includes a third water channels 53, 54 connecting one end 51A of a first water channel 51 to a pump discharge port 70out, a connection selection mechanism 78 for selecting forward-flow connection to connect one end 52A of a second water channel 52 to the pump discharge port or reverse-flow connection to connect one end of the second water channel to a pump intake port, fourth water channels 56, 57 connecting the other end 51B of the first water channel to the other end 52B of the second water channel, a fifth water channel 58 connecting the fourth water channels to the pump intake port, and a shut-off valve 75 for opening the fifth water channel at the time of the forward-flow connection and for shutting off the fifth water channel at the time of the reverse-flow connection. A radiator 71 is arranged at a position for cooling cooling water flowing out from the other end of the first water channel and from the other end of the second water channel at the time the forward-flow connection without cooling the cooling water flowing from the other end of the first water channel into the other end of the second water channel at the time the reverse-flow connection.SELECTED DRAWING: Figure 9
Patent JP-2017082013-A (JP)
Title: Sustained-release formulation of zonisamide
Inventor: MCKINNEY ANTHONY A
IPC: A61K47/42
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide formulations comprising sustained-release zonisamide.SOLUTION: Methods of preparing such formulations involve intermixing zonisamide with a suitable excipient configured to control a dissolution profile of the zonisamide. Methods of treatment involve administering the formulations to patients in need of treatment with the administration of the formulations.SELECTED DRAWING: None
Patent JP-2018133929-A (JP)
Title: Electric and electronic equipment storage box
Inventor: TANAKA KENJI
IPC: H05K5/02
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a structure that can secure a grounding path of a protective plate without scraping a coating film of the protective plate with a knurled screw.SOLUTION: An electric and electronic equipment storage box that includes a device mounting portion 21 on which an electrical device is mounted, a protective plate 22 that is installed so as to cover a conductive portion of the electrical device, a protective plate support member 23 that is disposed on the device mounting portion 21 for supporting the protective plate 22, and a protective plate fixing member 24 for fixing the protective plate 22 and the protective plate support member 23, and a conductive metal fitting 3 electrically connected to a non-coated portion of the protective plate 22 is arranged between the protective plate support member 23 and the protective plate fixing member 24.SELECTED DRAWING: Figure 3
Patent JP-2018133232-A (JP)
Title: Induction heating device and coating drying method
Inventor: NAKANE MASAHARU
IPC: B05C9/14
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating device capable of substantially uniformly heating a member to be heated.SOLUTION: An induction heating device includes a heating unit for heating a conductive member to be heated by induction heating. A heating unit includes: a first coil part which is a transverse-type coil formed by winding a plurality of times a coil wire on the same plane; and a second coil part being a solenoid type coil, which is electrically connected in series to the first coil part, which is the normal of a plane formed by the first coil part, and which is formed by spirally winding the coil wire so as to contain the perpendicular line passing through the center of a gravity position of the first coil part.SELECTED DRAWING: Figure 3
Patent JP-2018135733-A (JP)
Title: Closer apparatus for vehicle and door apparatus for vehicle
Inventor: SUZUKI SHINTARO
IPC: E05B81/34
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a close apparatus for a vehicle with excellent mountability and assemblability capable of switching output objects of a mechanical driving force.SOLUTION: A closer apparatus 11 is provided with an actuator 10 provided with a switching lever 63, a first holding mechanism 83 to energize the switching lever 63 to hold it at a first operation position, an operation mechanism to shift the switching lever 63 to a second operation position in corresponding with an unlatch operation of a latch mechanism, and a holding lever 85 to hold the switching lever 63 at the second operation position. Further, the closer apparatus 11 is provided with a closer mechanism 35 comprising a driving member 21 driven by an actuator 10 while the switching lever 63 is in the second operation position, and a releasing lever 90 to release the holding lever 85 from the switching lever 63 in corresponding with a returning motion after a closing motion through engagement with the driving member 21. Moreover, the switching lever 63, the holding lever 85, the driving member 21, and a releasing lever 90 are arranged on a first side surface 10a of the actuator 10.SELECTED DRAWING: Figure 4
Patent JP-2018142112-A (JP)
Title: Clock device, central processing unit, counting device, counting method, and program
Inventor: FUJIMOTO TAKEYA
IPC: G06F11/30
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a clock device for counting in accordance with an operation speed when the operation speed of a semiconductor circuit changes.SOLUTION: A central processing unit 100 incorporates an operation clock device and operates on the basis of an operation clock signal generated by itself. An operation clock control part 120 generates the operation clock signal and supplies it to an instruction processing part 110. An environment information control part 121 determines an operation clock frequency on the basis of environment information indicating an operation environment of the central processing unit, such as temperature or electric power. A frequency setting register 123 stores operation clock information acquired from the environmental information control part. A clock output part 124 refers to the operation clock information stored by the frequency setting register to generate the operation clock signal at a frequency indicated by the operation clock information and output it to the instruction processing part. An operation frequency history totaling part 130 counts an index value indicating a clock number of the operation clock signal output by the clock output part for each frequency determined by the environment information control part.SELECTED DRAWING: Figure 1
Patent JP-2018141722-A (JP)
Title: Eddy current type metal sensor and eddy current detection method
Inventor: OSUMI KAZUHIKO
IPC: G01V3/10
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current type metal sensor capable of accurately detecting an eddy current of a detected object composed of metal even with a compact and simple configuration, and highly precisely performing detection of presence/absence of metal and measurement of a distance to the metal, and an eddy current detection method capable of accurately detecting the eddy currents of the detected object composed of the metal.SOLUTION: An eddy current type metal sensor comprises: a first coil 1; a second coil 2; a first oscillation circuit 6 which oscillates including the first coil 1; a second oscillation circuit 7 which oscillates including the second coil 2; a fifth terminal of a microcomputer U1 which receives a reference time signal indicating time from an external device; a measurement part 41 which measures an oscillation frequency in each of the first oscillation circuit 6 and the second oscillation circuit 7 on the basis of the reference time signal; a calculation part 42 which calculates a difference in the oscillation frequency measured by the measurement part 41; and a conversion part 43 which converts the difference calculated by the calculation part 42 as a variation of an eddy current.SELECTED DRAWING: Figure 4
Patent JP-2018144531-A (JP)
Title: Air conditioning device for vehicle
Inventor: KUWATA TAKETERU
IPC: B60H1/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To flow air in a plurality of directions simultaneously while a damper is stopped at a predetermined rotation angle.SOLUTION: A damper 70, when being stopped at a predetermined rotation angle, forms a first air passage R1 between a control plate part 72 and a rotation shaft 71 when viewed in a direction of the rotation shaft 71 and forms a second air passage R2 on a side of a radial direction opposite to a side of the first air passage R1 while interposing the rotation shaft 71 therebetween.SELECTED DRAWING: Figure 15
Patent JP-2018146144-A (JP)
Title: Refrigeration cycle device and operating method for the same
Inventor: KAWAGUCHI YOSHIMI
IPC: F25B1/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of shortening time from an operation start of a refrigeration cycle device until an operating state of the refrigeration cycle device reaches a steady state.SOLUTION: A refrigeration cycle device (100) includes an evaporator (21), a compression mechanism (31), a condenser (51), an intercooler (41), a first return path (39a) and a control device (50). A first flow regulating valve (26) is provided in the first return path (39a). The control device (50) controls the first flow regulating valve (26) so that a liquid level of refrigerant liquid stored in the intercooler (41) is below a threshold level when pressure in the intercooler (41) is outside a target pressure range, and controls the first flow regulating valve (26) so that the liquid level of refrigerant liquid in the intercooler (41) exceeds the threshold level when the pressure in the intercooler (41) falls within the target pressure range.SELECTED DRAWING: Figure 1
Patent JP-2018146754-A (JP)
Title: Mode exchanger
Inventor: SAKAMOTO YASUSHI
IPC: H04B10/2581
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a mode exchanger that compensates for DMD (group delay difference among low modes) occurring on a transmission path and difference between modes of various optical characteristics without making the transmission path complicated in a mode multiplexing transmission system using a multimode optical fiber and thereby has little impact on the transmission capacity or transmission distance of a communication system.SOLUTION: A mode exchanger 301 has a coupling part coupling between different modes by arrangement of waveguides and a mode rotor 50 made on a planar light-wave circuit (PLC), and makes mode exchanges between input signal lights with different modes in a cyclic manner. Because the mode exchanger can make cyclic exchange of modes, it can compensate for DMD and difference among modes of various optical characteristics occurring on the transmission path by only inserting the mode exchanger into the transmission path.SELECTED DRAWING: Figure 4
Patent JP-2018146830-A (JP)
Title: Drum cartridge and process cartridge
Inventor: ABE KOJI
IPC: G03G21/16
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure that arranges an electrical contact surface of a recording medium on an outer surface of a drum frame, and allows the electrical contact surface to contact an electrical terminal of an image forming apparatus even when a developing cartridge is attached to the drum frame.SOLUTION: The drum cartridge comprises: a drum frame 21 to which a developing cartridge can be attached; a photoconductor drum; and a first storage medium 29. The drum frame 21 can be attached with the developing cartridge. The photoconductor drum is located at one end 211 in a first direction of the drum cartridge. The first recording medium 29 has a first electrical contact surface. The first electrical contact surface is located on an exposed outer surface of a drum bottom plate 45 while the developing cartridge is attached to the drum frame 21. The first electrical contact surface can thus be brought into contact with an electrical terminal of an image forming apparatus even when the developing cartridge is attached to the drum frame.SELECTED DRAWING: Figure 6
Patent JP-2018148529-A (JP)
Title: Image reading device and image forming device
Inventor: KONISHI TAKAHIRO
IPC: H04N1/19
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of saving more energy than conventional technique.SOLUTION: An image reading device 9 comprises: an image reading part 92 which reads an image of a recording material P being conveyed; a contact glass 94 disposed between a conveyance route R for conveying the recording material P and the image reading part 92; and an opposed member 93 opposed on a surface of the contact glass 94, the surface being opposite from the image reading part 92 side. As the opposed member 93, a color display 930 capable of displaying a color image is adopted.SELECTED DRAWING: Figure 2
Patent JP-2018150968-A (JP)
Title: Motor valve and refrigeration cycle system
Inventor: NAKAGAWA DAIKI
IPC: F16K1/32
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate processing and to attain downsizing by reducing thickness of a member of a valve housing 1 for a metal fixture 23 of a support member 2 and a sealed case 3 in a motor valve 100 configured by assembling the support member 2 and the sealed case 3 to the valve housing 1 in the motor valve.SOLUTION: The support member 2 consists of: a base part 21 that is inserted into an opening of a cylinder of the valve housing 1; a holder part 22; and a fixture metal 23 which is provided in an outer periphery of the base part 21 and inserted into an inner periphery of the valve housing 1 together with the base part 21. The base part 21 and the fixture metal 23 are inserted or press-fitted inside of the valve housing 1 in the direction of an axial line L. In such a state, the fixture metal 23 and the valve housing 1 are fixed by welding or the like.SELECTED DRAWING: Figure 3
Patent JP-2017104649-A (JP)
Title: Bone holding tool, and osteosynthesis reinforcement implement including the same
Inventor: MIKAMI HIROSHI
IPC: A61B17/78
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a bone holding tool capable of easily reinforcing joint of a plurality of fractured portions and adjusting the reinforcement positions, and an osteosynthesis reinforcement implement including the same.SOLUTION: A bone holding tool 5 connected to a body reinforcement implement 2 for reinforcing joint of fractured bones holds the bones, and includes an annular connection part 31 connected in a concentric shape to an annular fixing part of the body reinforcement implement 2, and a support part 32 extended from the connection part 31 and holding the bones. One marginal part of the connection part 31 has a complementary shape in which a rotation position around an axis line of the connection part 31 is gradually changeable to the annular fixing part.SELECTED DRAWING: Figure 1
Patent JP-2018149116-A (JP)
Title: Game machine
Inventor: YUKIMURA TATSUNORI
IPC: A63F7/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To increase freedom degree of designing while reducing cost, in a game machine including light emission means.SOLUTION: A game machine includes first light emission means capable of emitting light and capable of irradiating a first irradiation target portion, second light emission means capable of emitting light and capable of irradiating a second irradiation target portion different from the first irradiation target portion, and a light guide member for guiding the light emitted from the second light emission means to the second irradiation target portion. The first light emission means and the light guide member are disposed so that the light emitted from the first light emission means penetrates the light guide member.SELECTED DRAWING: Figure 228
Patent JP-2018149977-A (JP)
Title: Automatic driving system
Inventor: SUGAIWA TAISUKE
IPC: G08G1/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic driving system which can suppress the deterioration of the convenience of automatic driving.SOLUTION: An automatic driving system 100 includes an obstacle recognition unit 11, a travel plan creation unit 12, a vehicle control unit 13, and an overwriting unit 14. The obstacle recognition unit 11 recognizes one or more obstacles around a vehicle V on the basis of the surrounding environment of the vehicle V. The travel plan creation unit 12 creates a travel plan for the vehicle V on the basis of the surrounding environment and an obstacle recognition result recognized by the obstacle recognition unit 11. The vehicle control unit 13 controls the vehicle V on the basis of the travel plan created by the travel plan creation unit 12. In response to input from an occupant on the vehicle V, the overwriting unit 14 executes overwriting processing to exclude at least part of the one or more obstacles from the obstacle recognition result on which the travel plan creation unit 12 is based.SELECTED DRAWING: Figure 1
Patent JP-2017159046-A (JP)
Title: Method of determining phosphorus binder dosage for dialysis patient
Inventor: FRANK A GOTCH
IPC: A61P13/12
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of determining a phosphorus binder dosage for a dialysis patient.SOLUTION: A method of determining a phosphorus binder dosage for a patient undergoing dialysis by which serum phosphorus concentration before dialysis within a desired concentration range is achieved, and a desired net calcium accumulation is achieved includes: a) a step for determining a phosphorus binder dosage taking into account a change in the amount of phosphorus removed by the dialysis when serum phosphorus concentration before dialysis of a patient within a desired concentration range is achieved, and the serum phosphorus concentration before dialysis of the patient is within the desired concentration range; b) a step for determining calcium concentration of dialysis fluid that results in a desired net accumulation of calcium over a complete dialysis cycle; and c) a step for dialyzing the patient with the dialysis fluid with the calcium concentration based on the concentration determined in the step b).SELECTED DRAWING: Figure 1
Patent JP-2017201618-A (JP)
Title: Bipolar plate of electrochemical cell with improved mechanical strength
Inventor: POIROT CROUVEZIER JEAN PHILIPPE
IPC: H01M8/0202
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide bipolar plates with conductive sheets, which have a mechanical function to the extent that they ensure the transmission of a clamping force within the stack of electrochemical cells and can improve the quality of the electrical contact between electrodes and the bipolar plates.SOLUTION: In a bipolar plate (1) of an electrochemical cell, at least one first distribution channel (Ca1) of a first conductive sheet (10) and at least one second distribution channel (Cc1) of a second conductive sheet (20) each include at least one portion, referred to as respective superposed portions (Sa1, Sc1), where they are superposed onto one another and make mutual contact via their respective back walls (14-1, 24-1), and at least one portion, referred to as respective reinforcement portions (Ra1, Rc1), where they make contact, via their respective back walls (14-1, 24-1), with respective dividing ribs (Na1, Nc2) of the opposite conductive sheet.SELECTED DRAWING: Figure 1
Patent JP-2018160805-A (JP)
Title: Client, system, program, and method for controlling segment reception by image quality information
Inventor: FUKUI HIROMITSU
IPC: H04N21/6587
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a client capable of controlling image quality in a video object such as a billboard and the like, and suppressing deterioration of visual quality caused by the image quality.SOLUTION: A client receives, from a server, video stream data divided into a plurality of segments and provided with segment files at a plurality of stages having different data amounts for the respective segments. Here, when one or a plurality of segments are received, whether a segment file at a certain stage is to be acquired is determined based on information on image quality of an image area corresponding to a video object (billboard), and a request to acquire the segment file is sent to the server. In addition, processing of the received segment files of one or the plurality of segments are executed. As the information on the image quality of the image area, a signal-to-noise ratio calculated for the image area in the segment file can be adopted.SELECTED DRAWING: Figure 1
Patent JP-2018159651-A (JP)
Title: Abnormality detection device and abnormality detection method
Inventor: KAMAKURA NOBUHITO
IPC: G01F3/22
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device and an abnormality detection method which can detect abnormality that a clock frequency cannot be switched from a high frequency to a low frequency.SOLUTION: An abnormality detection device includes: an abnormality determination section 124 for determining whether a state that a clock frequency of a CPU 12 is a high frequency continues beyond an allowed time; a reset section 125 for resetting the CPU 12 when the abnormality determination section 124 determines the exceedance of the allowed time; and a recovery section 126 for setting the clock frequency to a low frequency after the reset section 125 resets the CPU 12.SELECTED DRAWING: Figure 1
Patent JP-2018162089-A (JP)
Title: Label and packaging body
Inventor: YOSHIDA MASAHIKO
IPC: B65D77/36
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a label which does not obstruct opening as far as possible in a packaging body where the label is stuck to a surface to be opened along a breaking line.SOLUTION: When assuming a pair of virtual reference lines IL, IL which overlap a pair of breaking lines of a packaging body respectively in the adhering surface at the rear surface of a label 4 under a condition of being stuck to the packaging body, non-adhering areas NR, NR are formed respectively in the vicinity of each virtual reference line IL, IL.SELECTED DRAWING: Figure 4
Patent JP-2018166169-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA MITSUHIRO
IPC: H01L29/739
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which deterioration in a channel formation density in a trench extension direction is suppressed.SOLUTION: A semiconductor substrate having a first surface of a first height and a second surface of a second height comprises; a rear surface semiconductor electrode layer provided in a rear surface; a base region formed on the rear surface semiconductor electrode layer; a trench having a depth reaching an upper surface of the rear surface semiconductor electrode layer from the first and second surfaces; a gate insulation film coating the inside of the trench; a gate electrode embedded up to a third height; an insulation film provided on the gate electrode; and first regions and second regions alternately arranged in an extension direction of the trench, the first region having a first surface and formed with a base contact region, the second region having a second surface and formed with a source region.SELECTED DRAWING: Figure 1