baber/WOPTO huggingface dataset:
Patent JP-2017089648-A (JP)
Title: Rotary Compressor
Inventor: MOROZUMI NAOYA
IPC: F04C29/12
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent an efficiency of a rotary compressor from being reduced by restricting an inverse flow of refrigerant compressed by an upper cylinder at a refrigerant passage hole.SOLUTION: A rotary compressor of this invention is configured in such a way that a lower end plate cover is formed into a flat plate shape, the lower end plate is formed with a lower discharging chamber concave part to cause the lower end plate to overlap a lower discharging hole side, the lower discharging chamber concave part is formed within a fan-shaped range between a first diameter passing through a middle point of a line connecting a center of a sub-bearing part, a center of the lower discharging hole and a center of a lower rivet and a second diameter opened by a pitch angle of 90° toward the lower discharging hole with the center of the sub-bearing part being applied as a center, the lower end plate cover chamber is constituted by a concave part of the lower discharging chamber and a concave part for storing the lower discharging valve. The refrigerant passage hole is arranged while being communicated with the concave part of the lower discharging chamber at a position of the outer peripheral side of the lower end plate and also at a position inside the inner peripheral wall of the concave part of the lower discharging chamber.SELECTED DRAWING: Figure 4
Patent JP-2018078704-A (JP)
Title: Earth brush for rotary electrical machine
Inventor: SATO SOICHI
IPC: H02K5/16
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an earth brush for a rotary electrical machine having a structure that is not a complicated structure, easy to manufacture, and can reliably relax an axial current.SOLUTION: In an earth brush for a rotary electrical machine having a contact piece 2a which is contacted with a shaft supported by a housing via a bearing and is attached to the housing by a mounting member having a mounting part 6, a conductive fiber fixing part 5 for holding a conductive fiber 4 is formed at a plurality of places of an annular sheet metal member 3 by sandwiching the conductive fiber 4 constituting the contact piece 2a, and the sheet metal member 3 constitutes an attachment member having the mounting part 6 attached to the housing.SELECTED DRAWING: Figure 2
Patent JP-2018075802-A (JP)
Title: Metal-carbon particle composite and production method of the same
Inventor: HIROSE KATSUMASA
IPC: H01L23/373
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal-carbon particle composite having high thermal conductance and low linear expansion, a production method of the same, and a cooler for a power module.SOLUTION: A metal-carbon particle composite 30 includes: one or more flaky graphite particle dispersion layers 1 comprising flaky graphite particles 1a dispersed in a metal matrix 9 as carbon particles; one or more carbon fiber dispersion layers 2 comprising carbon fibers 2a dispersed in the metal matrix 9 as carbon particles; and one or more metal layers 3 formed of the metal matrix 9 in a laminated state. The one or more flaky graphite particle dispersion layers 1, the one or more carbon fiber dispersion layers 2, and the one or more metal layers 3 are joined to and integrated with one another. One of the flaky graphite particle dispersion layer 1 and the carbon fiber dispersion layer 2, and the metal layer 3 are arranged in a state in which they are alternately laminated nearly over the entire length in the thickness direction of the composite 30.SELECTED DRAWING: Figure 1
Patent JP-2017061524-A (JP)
Title: Method for producing HFO trans-1234ze from HFC-245fa
Inventor: WANG HAIYOU
IPC: B01J23/745
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of HFO trans-1,3,3,3,-tetrafluoropropene (HFO trans-1234ze).SOLUTION: A manufacturing method of HFO trans-1234ze comprises the steps of: generating a mixture of cis-1,3,3,3-tetrafluoropropene, trans-1,3,3,3-tetrafluoropropene and hydrogen fluoride by dehydrogenation fluorination of 1,1,1,3,3-pentafluoropropane using a catalyst containing one or more of fluorinated CrO, AlF, FeF, 10% MgF-90% AlF, Fe on active carbon, Ni on active carbon and Co on active carbon; and recovering hydrogen fluoride if desired and recovering trans-1,3,3,3-tetrafluoropropene.SELECTED DRAWING: None
Patent JP-2018003829-A (JP)
Title: Windage loss prevention device for steam turbine
Inventor: LEE JE YOUNG
IPC: F01D25/12
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a windage loss prevention device for a steam turbine capable of restricting damage produced at a bucket positioned at the final stage of a high pressure turbine caused by windage loss generated inside the high pressure turbine under a condition in which the high pressure turbine, an intermediate pressure turbine and a district heat supply storage tank are started up for operation.SOLUTION: This invention relates to a windage loss prevention device for a steam turbine comprising: a turbine unit 100 including a high pressure turbine 110, an intermediate pressure turbine 120 and a low pressure turbine 130; a condenser 200 where steam passed through the low pressure turbine is supplied and heat exchanged; a steam supply part 400 for supplying additional steam to an inlet end of the high pressure turbine in order to minimize a rapid increasing in temperature at an outlet end of the high pressure turbine through acceleration of the intermediate pressure turbine under a condition in which the condenser is not operated; a sensing part for sensing a temperature at the outlet end of the high pressure turbine and an internal pressure; and a control part for receiving the input of temperature and pressure data sensed by the sensing part and controlling an amount of steam supplied to the steam supply part.SELECTED DRAWING: Figure 1
Patent JP-2018082780-A (JP)
Title: Snort testing equipment
Inventor: YOSHIDA HIROSUKE
IPC: A61B5/08
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide snort testing equipment capable of performing snort testing smoothly.SOLUTION: Snort testing equipment (10) includes a support part (12) capable of supporting a snort plate (5) to which a subject's snort image is caused to adhere, and a shielding part (14) extending above the testing surface of the snort plate (5) for shielding at least part of both right and left side edges of a testing surface from the subject during testing.SELECTED DRAWING: Figure 4
Patent JP-2017131095-A (JP)
Title: Inverter
Inventor: KIM HYO-JIN
IPC: H02M7/48
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an inverter capable of driving an output of a motor to the maximum.SOLUTION: An inverter 100 includes: a measurement part for measuring a DC link voltage applied to DC links DCP, DCN from DC power generated at a photovoltaic power generation apparatus 10; an inversion part for inverting a DC link voltage into a three-phase voltage and outputting the inverted voltage to a motor 20; and a control part for comparing a voltage amplitude between the DC link voltage and a minimum operation voltage of the motor and adjusting an output frequency of the three-phase voltage on the basis of the comparison result.SELECTED DRAWING: Figure 1
Patent JP-2017054539-A (JP)
Title: Content distribution system and method
Inventor: DAVID P MAHER
IPC: G09F19/00
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for distributing an electronic content item for consumption as well as advertisements.SOLUTION: A content provider creates a license for identifying one or more slots in an electronic content item into which advertisements should be inserted. The license designates one or more types of advertisements which are not allowed to be inserted into the slots, and designates a reference for dynamically selecting the advertisements to be inserted into one or more slots. The content provider safely associates the electronic license with the electronic content item, and distributes the electronic content item and the electronic license to a third person for consumption or following transmission to an end user.SELECTED DRAWING: Figure 1
Patent JP-2018083746-A (JP)
Title: Ceramic porcelain, wiring board and electronic component
Inventor: INUYAMA SHIGETOSHI
IPC: H01L23/373
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide ceramic porcelain, a wiring board and an electronic component that achieve high thermal expansion coefficients, high mechanical strength, and low relative dielectric constants.SOLUTION: The ceramic porcelain has a plurality of crystal particles, and a grain boundary phase. The plurality of crystal particles include forsterite crystal particles. The grain boundary phase includes a plurality of zirconia crystal particles. At least some of the zirconia crystal particles are in contact with each other and connected together. There is also provided a wiring board having an insulator including the ceramic porcelain, and a wiring conductor provided on a surface and an inside of the insulator.SELECTED DRAWING: Figure 1
Patent JP-2018087153-A (JP)
Title: Scalp odor inhibitor
Inventor: SAKAMAKI KENSUKE
IPC: A61Q5/06
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a scalp odor inhibitor for suppressing the smell of trans-2-octenal and trans-2-nonenal, which produces a particularly waxy odor as an unpleasant odor generated from the scalp.SOLUTION: In order to inhibit the waxy odor of trans-2-octenal and trans-2-nonenal that is unpleasant scalp odor, it was discovered that a fragrance component selected from cis-3-hexenol, triplal, dynascon, β-damascenone, lilial, and hexyl acetate can inhibit the unpleasant scalp odor.SELECTED DRAWING: Figure 4
Patent JP-2018092249-A (JP)
Title: Application control program, application control method, and application control system
Inventor: WATANABE MASASHI
IPC: A63F13/52
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an application control program, an application control method, and an application control system that allow a user wearing a head mount display and a user not wearing it to play a game cooperatively in a virtual space.SOLUTION: A control unit 16 that outputs an image of a virtual space to an HMD 11 worn by a user outputs an image of a virtual space according to a posture of a first user wearing the HMD; and outputs an image of a virtual space to a touch panel display 13 used by a second user. In addition, the control unit 16 performs a first action within the virtual space according to touch operation by the second user on the touch panel display 13, outputs, to the HMD 11, the image of a virtual space on which the first action has been reflected, and performs a second action within the virtual space on which the first action has been reflected, according to operation by the first user on an operation unit 14.SELECTED DRAWING: Figure 2
Patent JP-2018092406-A (JP)
Title: Equipment diagnosis apparatus, equipment diagnosis system, and equipment diagnosis method
Inventor: OKUDE MARIKO
IPC: B60R16/02
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To highly reliably diagnose equipment whose operation environment changes from hour to hour.SOLUTION: An equipment diagnosis apparatus of the present invention includes a diagnostic model selection unit that selects a diagnostic model, which is used to diagnose equipment, according to an operation environment of the equipment to be moved, and a diagnosis unit that inputs utilization data of the equipment using the selected diagnostic model, and receives an output of a result of diagnosis for the equipment from the diagnostic model, and thus diagnoses the equipment.SELECTED DRAWING: Figure 4
Patent JP-2018093647-A (JP)
Title: Stator and manufacturing method of stator
Inventor: IKEMOTO MASAYUKI
IPC: H02K15/06
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a stator and a manufacturing method of stator which allow for easy insertion of a coil, formed of a continuous conductor wire, from a space on the radial inside toward radial outside, even when a teeth cover is used, while preventing breakdown of the teeth cover when inserting the coil into a slot.SOLUTION: A stator 100 includes a stator core 10, multiple coils 20 having formed continuously of the same conductor wire 20a and having coil ends 22 for connecting slot housing parts 21, and multiple teeth covers 30 placed between the end faces 13a of the axial teeth 13 of the stator core 10 and the coil ends 22, extending in the radial direction of the stator core 10, arranged side-by-side in the circumferential direction of the stator core 10, and formed separately from each other.SELECTED DRAWING: Figure 1
Patent JP-2018097072-A (JP)
Title: Pressing pad, fixation device and image formation apparatus using the same
Inventor: YAMAMOTO KOJI
IPC: G03G15/20
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a belt type fixation device which can excellently maintain the nip pressure distribution in the axial direction even when switching the load to a sheet.SOLUTION: A pressing pad 311 forms a nip by sandwiching a fixation belt 31 between an outer peripheral surface of a fixation rotary body 32 and itself. A pressing surface 315 contacting the fixation belt in the nip includes a standard region Pr contacting first the outer peripheral surface of the fixation rotary body over the fixation belt at the formation of the nip and a boundary region Pc separated by a threshold distance DTH in the width direction (Y-axis direction) of the nip from the standard region in the contour of planes VPb, VPe vertical to the axial direction (Z-axis direction) of the fixation rotary body. In the pressing pad in which the nip is dissolved following removal of external force fP, the position of the boundary region with the standard region as the standard is moved to the opposite side (negative direction of the X-axis) to the fixation rotary body as heading to an end 402 from a center part 401 in the axial direction of the fixation rotary body.SELECTED DRAWING: Figure 4
Patent JP-2018097223-A (JP)
Title: Electronic instrument
Inventor: KOJIMA SHUICHI
IPC: G09F9/00
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument that can protect electronic components mounted to a flexible printed board as allowing for flection of the flexible printed board high in a freedom degree.SOLUTION: In a state where a liquid crystal driver IC 4 mounted to a flexible printed board 2 is fit into a liquid crystal driver IC accommodation hole 31 provided in a ridge printed board 3, a peripheral part of the liquid crystal driver IC 4 of the flexible printed board 2 is fixed to the ridge printed board 3 with a double-sided adhesive tape 6. Further, a ridge printed board connection terminal pattern 22 of the flexible printed board 2 is connected to a ridge printed board side terminal pattern 32 of the ridge printed board 3, using an anisotropy conductive film 52.SELECTED DRAWING: Figure 5
Patent JP-2018100995-A (JP)
Title: Stereoscopic simulator device, method for simulation, system, and program
Inventor: HOSHINO KOICHIRO
IPC: G09F9/33
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic simulator device, a method for simulation, a system, and a program which can stereoscopically reproduce a stereoscopic movement of an object inexpensively and easily and can prevent users from falsely recognizing the movement of a displayed object.SOLUTION: A display unit 110 has light emitters 111 in equally arranged stereoscopic lattice points in a three-dimensional space from the result of analyzing a stereoscopic movement of an object by positional analysis means. A control unit 120 inputs a light emitting signal into the light emitter 111 in the position of the object which makes a stereoscopic movement.SELECTED DRAWING: Figure 1
Patent JP-2018101899-A (JP)
Title: Document reading device and image forming apparatus
Inventor: MAJIMA TATSUYA
IPC: H04N1/04
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a document reading device that, when a reading part can perform a scan operation while moving in both directions of movement in document reading in a document reading area, quickly resumes a subsequent scan operation after the reading part temporarily finishes a scan operation.SOLUTION: A document reading device comprises: a reading part 5 including a carriage 34 that moves in a first direction or a second direction in a sub scanning direction to read a document placed on a contact glass; an operation control part 102 that, when the reading part 5 finishes a document reading operation, moves the carriage 34 to any one home position of a first home position predetermined at one end in the sub scanning direction and a second home position predetermined at the other end in the sub scanning direction; and a control part 100 that, when the operation control part 102 moves the carriage 34 to any one of the home positions, causes a display part 473 to display a message about the effect that a document subsequently read by the reading part 5 is placed on the contact glass at the home position to which the carriage 34 is moved.SELECTED DRAWING: Figure 2
Patent JP-2017060524-A (JP)
Title: Field guidance system and field guidance method as well as software and storage medium with software stored therein
Inventor: NII KAZUHIRO
IPC: G01C21/34
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a field guidance system that provides a technique capable of efficiently creating a guidance line even in a polygonal field, and is constituted to input data of a headland and capable of creating a route of turning in the headland.SOLUTION: Accordingly, a field guidance system is the system capable of generating any work line every working condition based on field polygon data. Furthermore, the field guidance system displays a background map such as a road, a ridge, a water channel, a building, facilities, and an obstacle in addition to the display of a field division and a guidance line on a guidance screen, and thereby the system enables work even at night.SELECTED DRAWING: Figure 1
Patent JP-2018102477-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of letting a player enjoy performance carried out by movable decorative bodies, thereby preventing the attractiveness of a game from lessening.SOLUTION: A pachinko machine 1 is provided with: movable decorative bodies which are a back lower movable decorative body 3110 of a back lower performance unit 3100, a back upper movable decorative body 3210 of a back upper performance unit 3200, a back left-upper movable decorative body 3310 and a back left-lower movable decorative device 3320 of a back left performance unit 3300, and a back right-upper movable decorative body 3410 and a back right-lower movable decorative device 3420 of a back right performance unit 3400 in a back unit 3000 movable from waiting positions to first combination positions; and a transparent light guide plate 2601 arranged in front of the movable decorative bodies and capable of luminously displaying a first pattern 2610 which decorates the movable decorative bodies at the first combination positions.SELECTED DRAWING: Figure 147
Patent JP-2018102733-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To improve property of amusement by making a difference never existed before in a termination timing of an opening extended state.SOLUTION: Symbols for indicating a result of a winning/losing determination to be performed due to a ball entrance to a first start port are displayed in a first special symbol display device. Symbols for indicating a result of a winning/losing determination to be performed due to a ball entrance to a second start port provided with an opening/closing member are displayed in a second special symbol display device. After a termination of a big win game based on displayed winning symbols, it becomes possible to be shifted to an opening extended state in which a ball entrance rate to the second start port becomes high. As a timing at which the opening extended state is terminated if a failure variation is performed at a final time of variations when the opening extended state is to be terminated, there are provided a variation start timing and a variation termination timing of the special symbols. The timing is different depending on whether a big win game that has caused a shift to the opening extended state has been performed after winning symbols have been displayed in the first special symbol display device or the second special symbol display device.SELECTED DRAWING: Figure 25
Patent JP-2018103967-A (JP)
Title: Tracking body
Inventor: KOYAIZU KAZUAKI
IPC: B63B22/00
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a tracking body capable of tracking the position of a fish school easily and inexpensively.SOLUTION: A tracking body 10 regarding this invention is composed to be capable of floating on the sea and includes: connection means 40 for connecting fish A and own machine; and transmission means for transmitting position information of own machine to a ship.SELECTED DRAWING: Figure 1
Patent JP-2017159014-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2016-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving soundness of games.SOLUTION: The game machine includes: control means for controlling execution of games; and information storage means for storing in a non-volatile manner first information acquired on the basis of the executed games. The information storage means is housed inside a casing in which trances of opening and closing remain.SELECTED DRAWING: Figure 179
Patent JP-2018108684-A (JP)
Title: Corrugated board sheet carton former
Inventor: MIYASHITA SHUNSUKE
IPC: B31B50/00
Filed: 2016-12-29
Abstract: PROBLEM TO BE SOLVED: To reduce a frequency of sheet inspection work by an operator by a feed deviation quantity and a reference registration part calculated by a calculation part.SOLUTION: A corrugated board sheet carton former comprises a calculation part for calculating a feed deviation quantity of a corrugated board sheet carried up to an arrangement position of a processing device from an origin position determined on the upstream side of the arrangement position of the processing device in the predetermined carrying direction, a setting part for setting an adjustment quantity for adjusting a rotation position of a processing rotary body of the processing device, a position adjustment part for adjusting the rotational position of the processing rotary body in response to the adjustment quantity, a reference registration part for registering a reference value based on a feed deviation quantity or the adjustment quantity in a registration mode, a determination part for determining whether or not a feed difference being a difference between the feed deviation quantity and the reference value falls within an allowable range and an alarm generation part for generating an alarm when the feed difference exceeds the allowable range.SELECTED DRAWING: Figure 12
Patent JP-2016512063-A (JP)
Title: 末梢動脈疾患のための薬剤送達機器
IPC: A61L31/00
Filed: 2013-12-18
Abstract: 生体再吸収性ポリマーから成る、体内の末梢血管内に埋込み可能な医療機器が開示される。この機器は、耐破壊性が高く、非常に可撓性があり、軸方向のつぶれ力またはねじり力を受けた時のつぶれ回復性が高い。
Patent JP-2016512850-A (JP)
Title: 装飾発泡体及び方法
IPC: C08J9/228
Filed: 2014-03-10
Abstract: 装飾発泡品が、熱可塑性エラストマーの発泡ペレット、発泡ビーズ、発泡粒子、又はその他の物品から調製される。当該ペレット等は、加圧された容器中で超臨界流体が注入され、その後、当該物品を急速に加熱することができる加熱された流体に浸すか、又は赤外線若しくはマイクロ波を放射することにより、急速に減圧及び加熱される。これにより、ペレット、ビーズ、粒子、又はその他の物品は加熱されて発泡し、その後装飾発泡品へ成形される。当該ペレットは、（１）超臨界流体を注入する前に、（２）超臨界流体を注入している間に、必要に応じて極性液体を含む、超臨界流体に溶解又は分散した非イオン性又はアニオン性染料によって、（３）染料を含有する加熱された流体に浸されている間に、又は（４）発泡後に、非イオン性又はアニオン性染料で染色される。
Patent JP-2016512681-A (JP)
Title: 回転防止機構を含むエアロゾル送出装置のカートリッジおよび制御装置本体ならびに関連する方法
IPC: A24F40/40
Filed: 2014-03-12
Abstract: 本開示は、カートリッジおよび制御装置本体を含むエアロゾル送出装置に関する。制御装置本体は、カプラを含んでもよく、およびカートリッジは、基材を含んでもよい。基材は、カートリッジを解放可能に係合するように構成されてもよい。さらに、基材およびカプラは、相互に係合されるときに、基材に対してカートリッジの回転を防止するように構成された回転防止機構を含んでもよい。一部の実施形態では、回転防止機構は、交互に凸部および凹部を含んでもよい。関連する方法がまた提供される。【選択図】図１