baber/WOPTO huggingface dataset:
Patent JP-2015144302-A (JP)
Title: Lead frame with resin, lead frame, semiconductor device, and method of manufacturing lead frame with resin
Inventor: ODA KAZUNORI
IPC: H01L23/48
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame with resin capable of preventing an outside resin portion from dropping out from a space between a die pad and a lead portion, a lead frame, and a semiconductor device.SOLUTION: A lead frame with resin 30 includes a die pad 11 on which an LED element 21 is mounted and a lead portion 12 provided around the die pad 11 via a space 13. The die pad 11 and the lead portion 12 have opposite surfaces 14 and 15 facing to each other via the space 13, respectively. The opposite surface 14 of the die pad 11 and the opposite surface 15 of the lead portion 12 are each formed in unevenness. Moreover, an outside resin portion 23 for filling the space 13 between the die pad 11 and the lead portion 12 is provided.
Patent JP-2016172335-A (JP)
Title: Liquid jet device
Inventor: TOMIMATSU SHINGO
IPC: B41J2/14
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet device which inhibits destruction from being caused by expansion of a liquid when the liquid is frozen.SOLUTION: A liquid jet device includes: a liquid jet head II including a nozzle plate 20, in which nozzle openings 21 for jetting a liquid are formed, pressure generation chambers 12 communicating with the nozzle openings 21, and a common liquid chamber 100 communicating with the pressure generation chambers 12; and a cap 8 which seals the nozzle openings 21 while enclosing the nozzle plate 20 of the liquid jet head II. A heat conduction member 105, which is disposed from an outer side to an inner side of the cap 8 in a state where the cap 8 seals the nozzle openings 21, is provided contacting with the nozzle plate 20.SELECTED DRAWING: Figure 7
Patent JP-2016176188-A (JP)
Title: Door with functional part
Inventor: KAMIYAMA YOKO
IPC: E06B7/28
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a door with a functional part that comprises the function of enabling an inhabitant to hardly forget to perform work performed when he/she goes out or comes home and enabling facilitation of the work performed when he/she goes out or comes home.SOLUTION: A door surface 3 of a door 2 provided in a doorway is provided with a functional part that promotes work performed when an inhabitant goes out or comes home, or a functional part that assists the work performed when he/she goes out or comes home. The functional part for assisting the work performed when he/she goes out or comes home is, for example, a chair 4 that is provided on the door surface of the door.SELECTED DRAWING: Figure 3
Patent JP-2015156676-A (JP)
Title: Mapping quality-of-service parameters between radio access technologies
Inventor: THOMAS KLINGENBRUNN
IPC: H04W36/14
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide systems that enable efficient transfer of quality-of-service (QoS) context during inter-radio access technology (RAT) handovers. 
     SOLUTION: A method comprises: establishing rules for whether a user equipment unit (UE) or an associated network should establish QoS for a mixed-mode application; identifying flow to bearer mappings when translating QoS across an inter-RAT handover; mapping QoS parameters of respective RATs; mitigating QoS depreciation upon multiple handovers; performing one or more actions if QoS is not acceptable in a new RAT; maintaining QoS during a tunnel mode; and handling scenarios in which a UE moves between a RAT using network-initiated QoS and a RAT using UE-initiated QoS. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016176351-A (JP)
Title: Internal combustion engine
Inventor: TABATA KENGO
IPC: F01M1/06
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of reducing air discharge sound in a vacuum pump.SOLUTION: An internal combustion engine 10 includes: a camshaft 12 as a rotating shaft; a vacuum pump 21 having a rotor 22 and a housing 23, and having an oil passage 45 in an inside thereof; and a cam cap 14 and a bearing 13 as a rotation support body having an insertion hole 15 into which the camshaft 12 is inserted and rotatably supporting the camshaft 12. An oil support hole 49 opened to an outer peripheral surface, and an oil passage 43 having one end connected to the oil passage 45 and the other end connected to the oil supply hole 49 are provided in the camshaft 12, and an oil groove 50 is formed in a part of an inner peripheral surface of the insertion hole 15 of the rotation support body. The internal combustion engine 10 further includes a motor 53 which controls a phase of the camshaft 12 so that, when stopping the internal combustion engine 10, the oil groove 50 and the oil supply hole 49 are not confronted with each other in stopping of the internal combustion engine 10.SELECTED DRAWING: Figure 1
Patent JP-2016145948-A (JP)
Title: Optical film and image display device
Inventor: KASHIMA KEIJI
IPC: G02B5/22
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical film that can be more easily made by a simpler configuration compared to the prior art, relating to an optical film applicable to an electronic pen input system where various types of information are input by detecting input coordinates by use of a dot pattern.SOLUTION: An optical film (5) is provided, which is transparent in a visible light range and diffuses and reflects near infrared rays, and includes: a substrate 10 comprising a light-transmitting film material having a rough surface M on at least one surface thereof; a diffusion reflection layer 9 comprising a cholesteric liquid crystal, formed on the rough surface M of the substrate 10; and a reflection layer 11 comprising a cholesteric liquid crystal formed on a surface on the opposite side to the rough surface M of the substrate 10.SELECTED DRAWING: Figure 2
Patent JP-2016178375-A (JP)
Title: Image processing device, image processing method and image processing program
Inventor: YAMADA KOJI
IPC: H04N19/176
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress increase of the load of encoding processing.SOLUTION: An estimation vector calculation unit 200c of an image processing device 200 determines an estimation vector from the difference between a first prediction vector and a second prediction vector by using a prediction result of an inter-frame block predictor 200b. An estimating vector calculating unit 200c outputs the estimation vector to an intra-frame block predictor 200d when a predetermined condition is satisfied. The intra-frame block predictor 200d sets, as a search start position, the position of the estimated vector with the position of an encoding target block set as a start point, and executes the intra-frame block prediction processing.SELECTED DRAWING: Figure 5
Patent JP-2016185832-A (JP)
Title: Paper cassette monitoring device, image forming apparatus, and paper cassette monitoring method
Inventor: KOHAMA ATSUSHI
IPC: B65H7/14
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To accurately detect an open/close state of a paper cassette and a presence/absence state of paper with a simple structure.SOLUTION: An actuator 402 has one end 402a which contacts the uppermost layer of paper P stored in a paper cassette 400, and the other end 402b which oscillates in a first direction when the one end 402a contacts the paper P in a state where the paper cassette 400 is mounted, and oscillates in a second direction in an opposite direction to the first direction when the one end 402a does not contact the paper P. A detection section 403 detects oscillation of the other end 402b in a mounting box 401 side. A plurality of projections 404 are asymmetrically provided so as to project in a deeper side in a taking in/out direction of the paper cassette 400 than a position of the other end 402b of the actuator 402. A signal monitoring section monitors a signal of the detection section 403. A signal determination section determines an open/close state of the paper cassette 400 and a presence/absence state of the stored paper P according to a pattern of a change in the monitored signal.SELECTED DRAWING: Figure 4
Patent JP-2016187007-A (JP)
Title: Solid state image pickup device and solid state image pickup device manufacturing method
Inventor: FUKASE KAZUYA
IPC: H01L21/265
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device and a solid state image pickup device manufacturing method which can simplify a manufacturing process.SOLUTION: A solid state image pickup device according to an embodiment comprises a plurality of photoelectric conversion elements, a field effect transistor, trenches and a P-type impurity diffusion region. The plurality of photoelectric conversion elements are arranged two-dimensionally in a semiconductor layer. The field effect transistor has N-type source and drain on a surface side of the semiconductor layer. The trenches pierce the semiconductor layer from a surface to a rear face to surround respective photoelectric conversion element and each of which has a width increasing with the increasing distance from the surface of the semiconductor layer toward a position at a predetermined depth and not increasing at a position deeper than the position at the predetermined depth. The P-type impurity diffusion region is provided in a lateral face of the trench and has a P-type impurity concentration at a portion of the semiconductor layer from the surface to the position at the predetermined depth is lower than a P-type impurity concentration at a portion deeper than the position at the predetermined depth.SELECTED DRAWING: Figure 3
Patent JP-2016189506-A (JP)
Title: Base station device, terminal device, communication method, and communication system
Inventor: OZEKI TAKEO
IPC: H04W72/12
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To avoid the conflict of radio resources for uplink control information relative to downlink data multiplexed non-orthogonally.SOLUTION: A base station device 10 comprises: a control information transmission unit 122 that transmits a plurality of pieces of downlink control information relative to a plurality of respective terminals using the same downlink control channel region; a data transmission unit 124 that non-orthogonally multiplexes the plurality of pieces of downlink data relative to the plurality of respective terminals and transmits them; and a control unit 14 that puts, in the downlink control information, information for determining an uplink control channel region where uplink control information relative to downlink data transmitted by the data transmission unit should be transmitted.SELECTED DRAWING: Figure 5
Patent JP-2016188280-A (JP)
Title: Active energy ray-curable lithographic offset ink and printed matter of the same
Inventor: NAKAMURA YUKARI
IPC: C09D11/101
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable offset ink having both excellent surface curability and good ink transition property.SOLUTION: The active energy ray-curable offset ink comprises dipentaerythritol hexaacrylate, a (meth)acrylate compound (A) (excluding dipentaerythritol hexaacrylate), a photopolymerization initiator (B), and a resin (C), and has the following characteristics (1) and (2). (1) The active energy ray-curable offset ink contains dipentaerythritol hexaacrylate by 10 to 15 wt.% in the whole amount of the ink; and (2) the active energy ray-curable offset ink contains a (meth)acrylate compound (A) having three or four functional groups and an SP value of 10.0 or less by 40 wt.% or more in the whole amount of the ink.SELECTED DRAWING: None
Patent JP-2016189529-A (JP)
Title: Wireless base station control information generating device and wireless communication system
Inventor: KASHIWAI SHIGETATSU
IPC: H04W88/08
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique of generating the control information for performing control with suppressed power consumption, while suppressing the risk of control failure.SOLUTION: A wireless base station control information generating device 1 includes a control failure cost information storage unit 12 storing the control failure cost information about the cost of failure of a control for increasing or decreasing the number of processing units operating in the wireless base station, and a control information generation unit 13 for calculating the estimate of the cost of failure of the control for the wireless base station on the basis of the prediction value of the cost of power consumption of the wireless base station on the basis of the traffic read from a traffic storage unit 11, the traffic read from the traffic storage unit 11, and the control failure cost information read from the control failure cost information storage unit, and transmitting the information used for controlling to increase or decrease the number of processing units operating in the wireless base station 2, on the basis of the prediction value of the cost of power consumption thus calculated and the estimate of the cost of control failure, to the wireless base station 2.SELECTED DRAWING: Figure 1
Patent JP-2016191859-A (JP)
Title: Image formation apparatus
Inventor: MIZUNO YUSUKE
IPC: G03G15/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a switching operation for the number of sheets staying in an apparatus body from frequently occurring more than necessary in accordance with a sheet length when executing a double-sided printing mode.SOLUTION: An image formation apparatus executes: measurement processing for measuring a sheet length of a conveyed sheet; comparison processing for comparing a switching threshold T stored in a memory M with a measurement value in the measurement processing; first conveyance processing for driving a conveyance mechanism at a timing of causing a preset and predetermined number of sheets to stay in a conveyance path; and second conveyance processing for driving the conveyance mechanism at a timing of causing the sheets in the larger number than the predetermined number to stay in the conveyance path, and executes the first conveyance processing when the measurement value is larger than the switching threshold, and executes the second conveyance processing when the measurement value is smaller than the switching threshold.SELECTED DRAWING: Figure 4
Patent JP-2016034473-A (JP)
Title: Game machine
Inventor: FUSHIYA KEISUKE
IPC: A63F7/02
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which improves the amusement of a game.SOLUTION: A game machine includes a swing member swingably configure, swing means which moves and swings the swing member in a first direction and a second direction different from the first direction, state determination means which can determine that the swing member swings in either one of the first direction or the second direction, and swing control means which controls the swing means on the basis of a determination result by the state determination means.SELECTED DRAWING: Figure 1
Patent JP-2018088831-A (JP)
Title: Cell separation devices and cell separation systems
Inventor: SUZUKI IKUHIRO
IPC: C12N5/071
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide cell separation devices that enable easy loading of a cell-containing fluid without causing disturbance of the boundary surface between a separation fluid and the cell containing fluid, and enable high purity recovery of the desired cells, as well as cell separation systems using the cell separation device to recover the desired cells with efficiency.SOLUTION: The invention provides a cell separation device comprising a vessel into which a liquid can be loaded from the above, a separation mechanism that separates the inside of the vessel to an upper part and a lower part, the separation mechanism comprises a partition plate provided with a through hole and a partition wall contacting the partition plate and provided with a hole that communicates to the inside of the bottom of the upper part of the vessel. When the partition plate rotates around the long axis of the vessel center as a rotation shaft, the communicated state of the upper inside and the lower inside of the vessel can be switched to the blocked state and vice versa.SELECTED DRAWING: Figure 1
Patent JP-2016197062-A (JP)
Title: General-purpose deterioration curve creation method, machine life predication method, general-purpose deterioration curve creation program, and machine life prediction program
Inventor: KAWABATA MASAHIKO
IPC: G01N33/30
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a general-purpose deterioration curve creation method for evaluating the deterioration state of a rotary machine on the basis of the measurement of wear particles in lubricating oil and a machine life prediction method for predicting the remaining life of the rotary machine by using the general-purpose deterioration curve creation method.SOLUTION: A genera-purpose deterioration curve creation method for evaluating the deterioration state of a rotary machine having a bearing to be operated in lubricating oil includes: a drive step of rotating a shaft body by using a test machine 1 comprising a shaft body 3 and a bearing 2 for rotating the shaft body in lubricating oil 4 by applying a load L; a measurement step of measuring the number of wear particles in the lubricating oil, and calculating a deterioration state value based on the number of the wear particles; a deterioration state value collection step of repeatedly measuring the number of wear particles, and collecting the deterioration state values of each time; and a general-purpose curve creation step of creating a change in the collected deterioration state values as a general-purpose deterioration curve.SELECTED DRAWING: Figure 1
Patent JP-2015207762-A (JP)
Title: Measuring apparatus and measuring method
Inventor: HOSAKA HIROYASU
IPC: H01L21/66
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a measuring apparatus which evaluate factors of changes of electrical characteristics of a substance.SOLUTION: A measuring apparatus 100 includes: a chamber 101; a stage 102; a stage heating mechanism 103; a pressure regulating mechanism 104; a temperature measurement mechanism 105; a gas analysis mechanism 106; and a probe support mechanism 107. The stage 102 is disposed in the chamber 101 and has a function for holding a measured object (a sample) 110. The stage heating mechanism 103 has a function for heating the stage 102. The pressure regulating mechanism 104 has a function for decompressing the chamber 101. The temperature measurement mechanism 105 has a function for detecting a temperature of the measured object 110. The gas analysis mechanism 106 has a function for detecting elements contained in the chamber 101. The probe support mechanism 107 has a function for supporting a probe 111 and a function for placing the probe 111 in contact with the measured object 110.
Patent JP-2016204446-A (JP)
Title: Water-soluble azo compound and salt thereof, ink composition and colored body
Inventor: KIRITA RIO
IPC: B41J2/01
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble yellow pigment (compound) having high water solubility and excellent in a variety of fastness such as water proofness, moisture proofness, ozone gas resistance, wear resistance, and light resistance, and to provide a yellow ink composition for ink-jet printing including the same.SOLUTION: The present invention provides, for example, an azo compound represented by formula (11), obtained by diazotization and then coupling of 4-amino-2,5-dichlorobenzene sulfonic acid with a pyrazole compound synthesized in two steps from 2-chloro-5-nitrobenzene sulfonic acid via a hydrazine compound.SELECTED DRAWING: None
Patent JP-2016208607-A (JP)
Title: Linear vibration motor
Inventor: ODAJIMA SHIN
IPC: H02K33/16
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a linear vibration motor which inhibits rotation of a movable element to inhibit occurrence of contact sound and achieve stable vibration even when the movable element is formed into a flat shape.SOLUTION: A linear vibration motor 1 includes: a movable element 10 including a magnetic pole part 2 and a weight part 3; a frame body 4 which supports the movable element 10 so that the movable element 10 may vibrate in a reciprocating manner; a coil 5 which is fixed to the frame body 4 and applies a driving force to the magnetic pole part 2; a guide shaft 6 which restricts vibration of the movable element 10 in a uniaxial direction; and an elastic member 7 which is provided between the frame body 4 and the movable element 10 and elastically deformed by reciprocating vibration of the movable element 10. The movable element 10 has a flat shape in which a width measured in a direction intersecting with an axial direction of the guide shaft 6 is larger than a thickness measured in the direction intersecting with the axial direction of the guide shaft 6. The elastic member 7 has leaf springs 71A, 71B, each of which has a plate width along a thickness direction of the movable element 10.SELECTED DRAWING: Figure 2
Patent JP-2016203300-A (JP)
Title: Tool with marking function
Inventor: FUKUO HIDETOSHI
IPC: B05C17/00
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensively providable tool with a marking function, continuously usable without imposing a burden on a user.SOLUTION: A tool with a marking function is provided for coating a coating liquid by contacting a coating body with a screw when fastening the screw by predetermined torque, and is provided with a coating part 7 for integrally forming a coating body part 9 including the coating body and a coating liquid storage part 10 for storing the coating liquid. The coating body part 9 is formed as a ball-point pen tip by which a ball that is the coating body functions as a valve, or a valve mechanism having a pressing member is provided, so that a space formed on the inside of the coating part 7 is automatically blocked up in nonuse time.SELECTED DRAWING: Figure 1
Patent JP-2015143104-A (JP)
Title: Vehicle control apparatus and vehicle control method
Inventor: MORI KOICHI
IPC: B60L50/16
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To make operability proper by enhancing torque assist of a motor, which is mechanically connected to an output shaft of an engine, to torque assist during traveling of a vehicle.SOLUTION: A vehicle control apparatus includes: a motor that is connected to an output shaft of an engine; a torque converter that is arranged between the engine and a transmission and that has a lock-up clutch for engaging or disengaging the engine and the transmission; and motor control means for generating predetermined assist torque in the motor so as to torque-assist the engine. The motor control means permits torque assist when the lock-up clutch is engaged.