baber/WOPTO huggingface dataset:
Patent JP-2017032666-A (JP)
Title: Electrophoretic display device and electronic apparatus
Inventor: YAMADA TADASHI
IPC: G02F1/1679
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device that suppresses or prevents foaming in an electrophoretic dispersion liquid and exhibits excellent display characteristics, and an electronic apparatus having high reliability.SOLUTION: An electrophoretic display device 10 includes: an element substrate (first substrate) 51; a counter substrate (second substrate) 52 disposed opposing to the element substrate 51; an electrophoretic layer 33 having a dispersion liquid comprising electrophoretic particles 34 and a dispersion medium 15 dispersing the electrophoretic particles 34, and disposed between the element substrate 51 and the counter substrate 52; partition walls 35 disposed to segment the electrophoretic layer 33 into a plurality of cells 36; and a sealing layer 42 disposed between the partition walls 35 and the counter substrate 52. The sealing layer 42 has an elastic modulus of 1 MPa or more and 100 MPa or less at 25°C.SELECTED DRAWING: Figure 4
Patent JP-2017032322-A (JP)
Title: Semiconductor test device and method for testing semiconductor
Inventor: OKABAYASHI SHINTAROU
IPC: H03K5/06
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of test conditions between switching elements.SOLUTION: Provided is a semiconductor test device for turning each of a plurality of parallel-connected switching elements on once at a time within one cycle by drive signals having the mutually same cycle and also repeating on and off, and thereby testing the plurality of switching elements, the semiconductor test device comprising a gate driver unit for outputting the corresponding drive signal to each of the plurality of switching elements and a control unit for controlling the gate driver unit. When a quotient obtained by dividing the cycle by the number of parallel-connected switching elements contains a fraction smaller than the time resolution of the drive signals, the control unit controls the on time and off time of a plurality of drive signals so that the total of the on time of each drive signal is the same between the drive signals.SELECTED DRAWING: Figure 11
Patent JP-2017032351-A (JP)
Title: Secondary battery state detection device
Inventor: TAKAHASHI YUICHI
IPC: G01R31/36
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery state detection device with which it is possible to measure a difference voltage at high speed.SOLUTION: A capacitor Co is connected to both poles of a secondary battery Cem. A first switch SW1 is provided between the positive pole of the secondary battery Cem and one pole plate of the capacitor Co. An MCU 3 turns the first switch SW1 on when the secondary battery Cem is in a first state and connects both poles of the secondary battery Cem to both pole plates of the capacitor Co, and then turns the first switch SW1 off. The MCU 3, thereafter, detects the state of the secondary battery Cem on the basis of a difference voltage outputted from a differential amplification circuit 4 when the secondary battery Cem is in a second state.SELECTED DRAWING: Figure 1
Patent JP-2017030506-A (JP)
Title: Tire for two-wheeled motor vehicle
Inventor: DAIRIKI Takahiro
IPC: B60C3/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance handling performance during revolution of a tire for a two-wheeled motor vehicle.SOLUTION: A tread rubber 8 comprises a center rubber 8A, and shoulder rubbers 8B adjacent to both outer sides of the center rubber 8A in a tire width direction H. The shoulder rubber 8B has a tanδ at 30°C which is larger than a tanδ of the center rubber 8A at 30°C. A contour shape of a tread 9 is formed into a curved shape comprising plural circular arc parts 11, 12. The plural circular arc parts 11, 12 have a first circular arc part 11, and a second circular arc part 12 which is adjacent to both outer sides of the first circular arc part 11 in a tire width direction H and has a curvature radius larger than a curvature radius of the first circular arc part 11. A circumferential direction shallow groove 34 is formed on an outer side in the tire width direction H with respect to a rubber border 8C and a circular arc border 13.SELECTED DRAWING: Figure 3
Patent JP-2017030289-A (JP)
Title: Page turning device
Inventor: IMAMURA NAOTO
IPC: B42D9/06
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To facilitate separation of turned pages.SOLUTION: A page turning device 1 is provided with: an attaching part 14 bonded to or separated from a page P of an opened book B; an arm part 13 having the attaching part 14 at an end part and swung so as to move the attaching part 14 back and forth between a turning original position and a turning destination position so that the attaching part 14 can be bonded to the page P at the turning original position of the page P and the attaching part 14 can be separated from the page P at the turning destination position of the page P; and a guide 15b disposed near the outer periphery of the attaching part 14 and brought into contact with the vicinity of the bonded surface of the page P with the attaching part 14 during movement of the attaching part 14 from the turning original position to the turning destination position.SELECTED DRAWING: Figure 1
Patent JP-2017035401-A (JP)
Title: Cane with cart function
Inventor: TSUKAMOTO SADAO
IPC: A45B3/00
Filed: 2015-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a cane with a cart function with simple configuration which alleviates a shock from a bump on a road surface and provides a mechanism for holding a bag band and a handle.SOLUTION: A main rectangular-column cylindrical body includes: a handle with a bag-hanging groove formed thereon; a built-in main slider with a hook, a lever, and a coil; and an opening. A secondary rectangular-column cylindrical body includes: a front carriage with a cane tip part, a fan-like single wheel, and a wheel at an edge thereof, a rear carriage, and a built-in secondary slider having a lock shaft, concave hook, a knob part and a coil. The main and secondary rectangular-column cylindrical bodies are formed in an L-shaped cart mode about a shaft inserted in each shaft holes via a switching plate, which is switched to an I-shaped cane mode by an operation of the knob part, which is further switched to the cart mode by an operation of the lever that releases the interconnecting and interlocking lock shaft and resulting repulsion of a hairspring. In the cart mode, the fan-like single wheel goes on a bump on a road while a shock from the bump is alleviated by a mechanism for decreasing a step and transferring to the wheel, which enables holding a bag band hung on the bag-hanging groove and the handle together.SELECTED DRAWING: Figure 7
Patent JP-2017038834-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest by increasing a performance effect by a plurality of rotating rotary decorative bodies and hence delighting a player.SOLUTION: A Pachinko machine is allowed to include: a game area in that a game is played; and a first, flat back upper rotary decorative body 3232 and a second, flat back upper rotary decorative body 3233 that are disposed separately in front and in rear within the game area in front view, are rotatable with a first shaft part 3232a and a second shaft part 3233a extended in front and in rear each as a center, and allow the first shaft part 3232a and the second shaft part 3233a to be mutually decentered within a mutual turning range.SELECTED DRAWING: Figure 150
Patent JP-2017042228-A (JP)
Title: Top sheet and absorbent article using the same
Inventor: FUJISAKI KOJI
IPC: A61F13/511
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a top sheet that is improved in hardness and texture, is superior in breathability and absorption velocity while holding the advantage due to shaping processing, and provide an absorbent article using the same.SOLUTION: A top sheet is a shaping composite sheet in which a first top sheet is convexly shaped in the skin abutment surface side in cross section view, and partially bonded in a bonding part between the second top sheet and a predetermined pattern. The top sheet has a thickness of 1.3 times or more and 2.0 times or less under a load of 0.25 gf/cm, a thickness of 1.5 times or more and 2.0 times or less under a load of 35 gf/cm, the air permeability of 1.5 times or more and 2.0 times or less, a total value of 3-times of the repetitive absorption velocity of 2/3 or less, a fluid return amount of 1/3 or less, the air permeability of 3 cm/cm/s or more and 6 cm/cm/s or less and a contact cold/hot feeling evaluation value of 0.05 J/cmor less, to an unprocessed laminated sheet. The top sheet is smaller than the contact cold/hot feeling evaluation value of the laminated sheet, and the difference is 0.04 J/cmor more.SELECTED DRAWING: Figure 3
Patent JP-2017043138-A (JP)
Title: Lighting device, lighting system, and vehicle lighting fixture
Inventor: ADACHI KOJI
IPC: B60Q1/04
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To reliably prevent laser light leakage during impact according to the secular change of a connection state between an LD and a wavelength conversion member in a lighting device having a light source with a structure in which the wavelength conversion member is fixed to the LD.SOLUTION: A lighting device comprises: a light source having a light emission unit for emitting laser light and a wavelength conversion member for converting the wavelength of the laser light emitted by the light emission part; a control unit for controlling the drive of the light emission unit; and a sensor which is disposed adjacently to the light source, detects an impact applied to the light source, and outputs a detection signal to the control unit. The control unit receives the detection signal from the sensor and turns off the light source when a signal value is higher than a predetermined threshold value. The control unit also monitors a connection state between the light emission unit and the wavelength conversion member and changes a value of the threshold value in accordance with the connection state.SELECTED DRAWING: Figure 13
Patent JP-2016027044-A (JP)
Title: Novel organic silicon compound, method for producing the same and adhesion improver
Inventor: Hirokami Munenao
IPC: C09D201/00
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a mercapto group-containing organic silicon compound that shows high adhesion to inorganic base materials and has a low volatility, a method for producing the same, and an adhesion improver comprising the organic silicon compound as an active ingredient.SOLUTION: The present invention provides an organic silicon compound illustrated by formula (13), obtained by a reaction between a mercapto compound and an organic silicon compound having an isocyanate group.EFFECT: Use of the organic silicon compound as an adhesion improver results in the reduced contamination of nearby devices, improved productivity, minimum blending amounts, and greater economy.SELECTED DRAWING: None
Patent JP-2016021245-A (JP)
Title: system
Inventor: ONOZAWA YUJI
IPC: G06F3/12
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent processing provided according to the number of times of call paid from being performed when a result of subtraction is a negative number and a predetermined due date has been exceeded.SOLUTION: A system includes storage means for storing the number of times of call corresponding to the amount of money paid in advance, subtraction means for subtracting the number of times of call paid from the number of times of call stored in the storage means, and control means for controlling to permit execution of processing to be provided according to the number of times of call paid even when a result of the subtraction by the subtraction means becomes a negative number. When a result of the subtraction by the subtraction means is a negative number and a predetermined due date has been exceeded, the control means controls not to execute the processing to be provided according to the number of times of call paid.SELECTED DRAWING: Figure 5
Patent JP-2016026126-A (JP)
Title: Method for the operation of power steering system
Inventor: HEILIG ARNULF
IPC: B62D5/04
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for the operation of a power steering system, the method making it possible to detect a failure of the power steering system.SOLUTION: In a power steering system 10 in which manual torque 24 given by a driver is superimposed upon motor torque 26 provided by a motor 16 in a superimposition unit 14, a failure of the power steering system 10 can be detected by evaluating a speed pattern of the motor 16.SELECTED DRAWING: Figure 1
Patent JP-2017050661-A (JP)
Title: Audio output circuit of capacitor microphone
Inventor: FURUYA HIROAKI
IPC: H04R3/00
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an audio output circuit of a capacitor microphone in which the problem of unstable circuit operation due to variation in the Idss of a FET is eliminated.SOLUTION: An audio output circuit of a capacitor microphone includes a capacitor microphone unit 6, first and second impedance conversion circuits receiving a positive phase output signal and a reverse phase output signal from the capacitor microphone unit, and first and second output circuits for receiving the outputs from the first and second impedance conversion circuits, and outputting the audio signals from the capacitor microphone unit, in balance, to the balance output terminal. The first and second impedance conversion circuits are configured to use FETs Q1, Q2, respectively, as source follower connection circuits, and to supply first and second impedance conversion outputs, produced in source resistors R11, R12, to the first and second output circuits. Each source resistor R11, R12 is connected in series with a constant voltage element ZD1 generating a constant voltage.SELECTED DRAWING: Figure 3
Patent JP-2017048619-A (JP)
Title: Connection releasing tool
Inventor: TAKAGI KAZUMASA
IPC: E04G23/06
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a connection releasing tool capable of efficiently releasing connection between a ceiling joist receiver and a ceiling joist in a short time without requiring time and trouble.SOLUTION: A connection releasing tool 10A is formed by: a long operation rod 11; a guide bar 13 extending from an upper end part 12 of the operation rod 11 in the width direction; and a lever head 14 extending from the upper end part 12 of the operation rod 11 in the width direction, being separated at a predetermined dimension upward from the guide bar 13. The lever head 14 is formed by: a first plate 24 extending in the vertical direction; a second plate 25 extending in the frontward/backward direction; and a pair of support bars 26a, 26b extending frontward from the second plate 25. In the connection releasing tool 10A, the support bars 26a, 26b lift a ceiling joist receiver upward and separate the ceiling joist receiver and a ceiling joist in the vertical direction, and engagement between an upper flange of the ceiling joist receiver and a first hook of a connection clip is released.SELECTED DRAWING: Figure 1
Patent JP-2017049154-A (JP)
Title: Electromagnetic field sensor
Inventor: TANAKA YUKI
IPC: G01R29/08
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic field sensor used in a cable survey device, with which it is possible to detect a survey signal inputted to a cable to be surveyed and perform inspection even when the electromagnetic field sensor cannot be brought into contact with the cable to be surveyed.SOLUTION: An electromagnetic field sensor 30 comprises: a core 31 consisting of a non-conductive non-magnetic material; a coil 32 wound around the core 31; and an output unit 33 for outputting an induction current occurring in the coil 32 due to electromagnetic induction based on the current of a survey signal flowing in a cable 100 via two lengths of first lead wire 33a, 33b led out from both ends of the coil 32, and also outputting a voltage generated in the coil 32 by electrostatic induction based on the voltage of a survey signal applied to the cable 100 via one length of lead wire 33c led out from any point of the coil 32.SELECTED DRAWING: Figure 2
Patent JP-2017049505-A (JP)
Title: Image formation apparatus, control method and program of image formation apparatus
Inventor: ISHII SHUNSUKE
IPC: G03G13/16
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique of reducing the generation of curling-up of a cleaning member and noise in an image formation apparatus which brings the cleaning member into contact with a photoreceptor.SOLUTION: A printer 100 includes a cleaner 56 which contacts the surface of a photoreceptor 51, and the width of the cleaner 56 in the axial direction of the photoreceptor 51 is wider than the width in the developable area of a development part 54. The printer 100 forms an electrostatic latent image 61 inside the developable area and an electrostatic latent image 62 outside the developable area. The electrostatic latent image 61 includes an end area on one end of the developable area in the axial direction of the photoreceptor 51. The electrostatic latent image 62 includes an adjacent area including at least a portion of an area between one end of the developable area to one end of the cleaner 56 in the axial direction of the photoreceptor 51. The printer 100 forms a toner image 611 by developing the electrostatic latent image 61.SELECTED DRAWING: Figure 5
Patent JP-2017051346-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of granting the amount of advantage to a situation of a game and allowing a player to fully understand game properties of a performance for granting the amount of advantage by increasing a sense of expectation toward the amount of advantage to be granted.SOLUTION: The number of minimum guarantee AT games to be granted during an additional specialized period is larger during an initial additional specialized period in that an additional lottery is executed when starting an initial ART than during a special additional specialized period to be controlled in winning of a special replay after the initial additional specialized period.SELECTED DRAWING: Figure 16
Patent JP-2017051453-A (JP)
Title: Cooking pot
Inventor: NAKAMURA HIDEO
IPC: A47J27/17
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooking pot that can realize uniform heating.SOLUTION: In a heating pot 1 according to the present invention, supply of heating steam is received by a heating chamber 41 located between an inner bottom plate 31 and an outer bottom plate 21 of a pot body 2. The heating chamber 41 comprises a central heating chamber 42 in which a central area of a lower surface of the inner bottom plate 31 represents an upper surface, and the central heating chamber 42 is provided with an opening part 15 opened downward.SELECTED DRAWING: Figure 1
Patent JP-2017055281-A (JP)
Title: Solid state image sensor and camera module
Inventor: OGASAWARA TAKAYUKI
IPC: H04N5/232
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce memory usage by a deconvolution matrix.SOLUTION: A solid state image sensor includes an image sensor, a memory, and a signal processing circuit. The image sensor captures a subject image. A deconvolution matrix including a first region having a filter factor, and a second region not having a filter factor, is stored in the memory. The second region is provided to correspond with the first region. The signal processing circuit divides the subject image into a plurality of blocks, complements the deconvolution matrix so that the second region has a filter factor corresponding to that of the first region, and executes filtering of the plurality of blocks, by using the complemented deconvolution matrix.SELECTED DRAWING: Figure 1
Patent JP-2017053181-A (JP)
Title: Soundproof structure
Inventor: KOJO YASUHIDE
IPC: F24F13/24
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof structure capable of efficiently reducing noise in pile head treatment or the like.SOLUTION: A soundproof structure 10 has a cylindrical shape with an opening formed at its bottom, and is made of a metal material. A sound absorbing material is pasted over the all surfaces inside the soundproof structure 10. The soundproof structure 10 is assembled by combining sub units 11, 12, 13, and 14. An openable and closable door 40 with the sound absorbing material 40a pasted over the surface, and an air supply duct 41 and an exhaust duct 42 with bellows are attached to the soundproof structure 10. Ribs 21 and 22 are formed at a top surface 20 of the soundproof structure 10. Ribs 31, 32, and 33 are provided on a side surface 30 of the soundproof structure 10. The soundproof structure 10 is arranged to cover a concrete pile, for pile head treatment.SELECTED DRAWING: Figure 1
Patent JP-2016028488-A (JP)
Title: Load detecting impedance matching buffer
Inventor: LIVIU CHIABURU
IPC: H03F1/56
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a combination line driver/cable detector apparatus having automatic impedance matching and load detection.SOLUTION: A buffer amplifier has a power-on state and a sleep state. During regular operation, a coupling state of a load to an output node is detected using a feedback voltage. In a sleep mode and in a power collapse mode, a detection current is injected into the output node, to produce a voltage, and the coupling state of the load is detected from the voltage. Optionally, the detection current and detection of the voltage on the output node is enabled by a low duty cycle clock. Optionally, signals generated in detecting the coupling state are qualified through a debounce circuit.SELECTED DRAWING: Figure 1
Patent JP-2017059330-A (JP)
Title: Card connector
Inventor: TOKUHASHI DAISUKE
IPC: H01R12/73
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a card connector which can prevent the buckling of a contact when inserting/withdrawing an insertion/withdrawal object such as a tray having a card housed therein.SOLUTION: There is provided a card connector in which a tray 14 having a card 14b housed therein is inserted into or withdrawn from a card housing part 13 on one face of a housing 10 so that a pad part of the card 14b is attached to or detached from a contact 32 in the inside. The tip of the contact 32 is provided with a tip locking part 23, and the tip locking part 23 goes inside a locking recess 24 provided on the other face of the housing 10. When the contact 32 returns, the tip locking part 23 is locked to a locking projection 25 provided in the locking recess 24. The tip locking part 23 may be L-shaped or T-shaped. The locking projection 25 is formed to project on the inner face of the locking recess 24.SELECTED DRAWING: Figure 1
Patent JP-2017057253-A (JP)
Title: Prepreg, metal-clad laminate and printed wiring board
Inventor: HOSHINO YASUNORI
IPC: C08L51/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg securing excellent moisture absorption heat resistance and high adhesion to a circuit pattern and capable of forming a fine circuit pattern using a semi-additive method, a metal-clad laminate and a printed wiring board.SOLUTION: A prepreg comprises a woven substrate and a semi-cured article of a resin composition obtained by filling inside of the woven substrate and coating a surface of the woven substrate. The resin composition contains a thermosetting resin (a), an inorganic filler (b), a thermoplastic resin (c) soluble in an organic solvent and a thermoplastic resin (d) insoluble in the organic solvent. Each percentage content of the components (a), (b), (c) and (d) is the thermosetting resin (a) of 100 pts.mass, the inorganic filler (b) of 50 to 150 pts.mass and total of the thermoplastic resins (c) and (d) of 20 to 50 pts.mass.SELECTED DRAWING: None