baber/WOPTO huggingface dataset:
Patent JP-2019524914-A (JP)
Title: 高過酷度流動接触分解システムのためのプロセス
IPC: C10G11/05
Filed: 2017-06-22
Abstract: ガスコンデンセートを、プロピレンを含む生成物流に転化するための方法の実施形態は、ダウンフロー高過酷度流動接触分解反応器（ＨＳＦＣＣ）の上部領域にガスコンデンセートを供給することを含み、そのガスコンデンセートは、少なくとも５０重量％のパラフィンおよび０．１重量％未満のオレフィンを含む。その方法は、約５：１〜約４０：１の触媒対ガスコンデンセート重量比によって特徴付けられる量で触媒をダウンフローＨＳＦＣＣ反応器の上部領域に供給することをさらに含み、その触媒は、０．０１〜０．２μｍの平均粒径、２０〜４０のＳｉ／Ａｌモル比、および少なくとも２０ｃｍ２／ｇの表面積を有するナノＺＳＭ−５ゼオライト触媒を含む。その方法は、約５００℃〜約７００℃の反応温度において触媒の存在下でガスコンデンセートを分解して、プロピレンを含む生成物流を生成させることをさらに含む。
Patent JP-2019120706-A (JP)
Title: Method for testing grinding tool and corresponding apparatus
Inventor: MARTIN SCHWEIZER
IPC: G01N21/892
Filed: 2019-01-09
Abstract: To provide an apparatus and a corresponding method allowing for fast and precise testing of a galvanic grinding tool.SOLUTION: A apparatus 1 with a rotationally drivable receptacle for a grinding tool 20.1 is provided, wherein the apparatus 1 comprises: an optical testing apparatus arranged such that the grinding tool, while being rotatably driven, is at least partially irradiated with light L emanated from an emitter of a testing apparatus 30, and that at least a portion of the light is reflectable from the grinding tool in a direction towards a sensor of the testing apparatus, the sensor being adapted to provide test information PI; a computing apparatus 40 which is designed for processing the test information in order to determine a 3-dimensional vector model Vm of the grinding tool from macroscopic basic information; a memory 42 in which a target vector model S-VM is stored; and a computing apparatus which is designed for comparing the vector model with the target vector model in order to enable determination ΔVm of deviations between the vector models Vm and S-Vm.SELECTED DRAWING: Figure 2
Patent JP-2020113894-A (JP)
Title: Level conversion circuit
Inventor: MIZUNO KENTARO
IPC: H03K19/0175
Filed: 2019-01-11
Abstract: To provide a technology capable of converting voltage level by simple configuration.SOLUTION: A level conversion circuit includes an inverter circuit, a first MOSFET, and a second MOSFET. The first MOSFET includes a first source terminal connected with a prescribed voltage part, a first drain terminal connected with the power supply terminal of the inverter circuit, and a first gate terminal connected with the first drain terminal. The second MOSFET includes a second source terminal connected with the first source terminal of the first MOSFET, a second drain terminal connected with the first drain terminal of the first MOSFET, and a second gate terminal connected with the signal input terminal of the inverter circuit.SELECTED DRAWING: Figure 1
Patent JP-2020056767-A (JP)
Title: Light transmission measuring device
Inventor: KURODA KAZUAKI
IPC: G01N21/59
Filed: 2019-01-13
Abstract: To provide a light transmission measuring device for measuring the thickness, concentration, density, etc., of a light permeable substance, with which it is possible to measure the thickness, concentration, density, etc., of a light permeable substance with a high resolution by automatically changing input sensitivity settings (emitted light amount) stepwise during measurement.SOLUTION: The light transmission measuring device comprises a movable part for moving a measurement sample at a constant speed; a light emitting part disposed downward of the measurement sample, for irradiating the measurement sample from below with emitted light differing in luminous power stepwisely at prescribed time intervals; and a camera disposed upward of the measurement sample, for detecting the luminous power of transmitted light having passed through the measurement sample. The camera is irradiated with emitted light differing in luminous power stepwisely at prescribed intervals while no measurement sample is present, the energy ratio in each step is calculated, and a shielded amount A(n) in each step is calculated using the calculation result and the luminance value of transmitted light received in each step by the camera. Further, a total shielded amount M is calculated, and the thickness or concentration or density of the measurement sample is measured on the basis of the calculation result.SELECTED DRAWING: Figure 1
Patent JP-2019164329-A (JP)
Title: Optical device and light detection system
Inventor: HASHIYA AKIRA
IPC: G01S7/481
Filed: 2019-01-16
Abstract: To achieve scanning by means of light with a comparatively simple configuration.SOLUTION: An optical device comprises: a first waveguide path that makes light propagate along a first direction; a first mirror that has a first reflection surface parallel with the first direction and a second direction going across the first direction, and extends in the first direction; a second mirror that has a second reflection surface facing the first reflection surface, and extends in the first direction; and a second waveguide path that is located between the first mirror and the second mirror, and includes a light waveguide layer making the light propagate along the first direction, in which a tip part of the first waveguide path is inside the light waveguide layer. In an area where the first waveguide passage and the second waveguide passage overlap when viewed from a direction vertical to the first reflection surface, at least a part of the first waveguide path and/or at least a part of the second waveguide path include/includes one or more gratings in which a refractive index periodically varies along the first direction.SELECTED DRAWING: Figure 10
Patent JP-2020120154-A (JP)
Title: Signal processing device, headset, program, and computer-readable medium
Inventor: OGUSU HIROKI
IPC: H04R3/02
Filed: 2019-01-18
Abstract: To perform echo cancellation without using an adaptive filter.SOLUTION: A signal processing device 10-1 includes a transfer function estimation signal generation unit 121 that generates a predetermined transfer function estimation signal, a switching unit 13 that outputs a transfer function estimation signal, or an audio signal input to the signal processing device 10-1, a filter coefficient determination unit 122 that receives a signal picked up by a microphone 22, estimates a transfer function of a system for transmitting and receiving the transfer function estimation signal via an ear placement device 20 from the received signal and the transfer function estimation signal, and determines a coefficient of the filter having the transfer function, and an echo canceling unit 11 that subtracts a convolution operation result of the audio signal and the filter coefficient from the received signal, and the signal output by the switching unit 13 is transmitted to a speaker 21.SELECTED DRAWING: Figure 1
Patent JP-2020120227-A (JP)
Title: Setting system, control method, and program
Inventor: KAMIYA YUKA
IPC: B41J29/38
Filed: 2019-01-22
Abstract: To provide a setting system, a control method, and a program capable of setting a firmware of the latest version onto an image forming device without having to specify the latest version of the firmware at a stage of creating instructions.SOLUTION: An information processing device includes: designation means that designates a firmware of the latest version to be set onto an image forming device when executing a setting process according to instructions without designating the version of the firmware; creation means that creates an instruction based on the contents designated by the designation means; and acquisition means that identifies a firmware to be set onto the image forming device based on the instruction created by the creation means and acquires the identified firmware from a server.SELECTED DRAWING: Figure 14(b)
Patent JP-2020116092-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-01-23
Abstract: To increase interest in a game.SOLUTION: A game machine for executing a game on the basis of satisfaction of a predetermined condition and generating a state advantageous to a player when the result of the game is a special result is provided with performance control means (performance control device 300) for controlling a performance of the game. The performance control means can execute a plurality of types of basic performance where the expectation degree that the result of the game is a special result is set to be different and a common performance capable of being executed together with the plurality of types of basic performances, executed in common to each of the plurality of types of basic performance, and composed of a plurality of elements. The common performance can be displayed in the same performance mode in which at least one element is common in each of the plurality of types of basic performances, and the expectation degree in the common performance is different according to the type of the basic performance displayed together.SELECTED DRAWING: Figure 118
Patent JP-2019091909-A (JP)
Title: Method for fabricating signal processing circuit
Inventor: KOYAMA JUN
IPC: H01L21/8242
Filed: 2019-01-23
Abstract: To provide a temporary storage circuit including a storage element with fewer transistors.SOLUTION: A temporary storage circuit includes a plurality of storage elements. Each of the plurality of storage elements includes a first transistor and a second transistor. The first transistor has a channel formed in an oxide semiconductor layer. Through the first transistor selected to be in an on state by a control signal input to a gate thereof, a signal potential corresponding to data is input to a gate of the second transistor. By turning off the first transistor by the control signal input to the gate, the signal potential is held in a gate of the second transistor. When one of a source and a drain of the second transistor is a first potential, the data are read out by detecting the state between the source and the drain of the second transistor.SELECTED DRAWING: Figure 1
Patent JP-2020116211-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-01-25
Abstract: To provide a game machine capable of improving game amusements.SOLUTION: A game machine which can be controlled to an advantageous state advantageous to a player, and can be set to any one setting value of a plurality of setting values whose advantageous degrees for the player are different includes suggestion performance execution means for executing a suggestion performance that suggests that the game machine is controlled to an advantageous state. The suggestion performance execution means can execute, as a suggestion performance, a special suggestion performance for notifying that the game machine is controlled to an advantageous state. The game machine further includes predetermined performance execution means capable of executing predetermined performances at different ratios depending on the setting value that has been set in a predetermined period from execution of the special suggestion performance to establishment of a predetermined condition.SELECTED DRAWING: Figure 9-7
Patent JP-2020119869-A (JP)
Title: Light source module, light source unit and lighting fixture
Inventor: SAKAI KOSAKU
IPC: F21S2/00
Filed: 2019-01-28
Abstract: To provide a light source module capable of reducing unevenness of brightness of the whole of a plurality of light source modules when the plurality of light source modules are arranged in a raw.SOLUTION: A light source module 22 includes a substrate 221, a plurality of first light sources 220, and a second light source 224. The plurality of first light sources 220 are provided on one main surface 221d of the substrate 221, and are arranged along a longitudinal direction H1 of the substrate 221. The second light source 224 is provided on an edge part 221f in a longitudinal direction H1 in the one main surface 221d. An optical axis A1 of the plurality of first light sources 220 faces outward on the one main surface 221d of both outsides in a thickness direction in the substrate 221. An optical axis A3 of the second light source 224 faces outward on a side of the edge part 221f of both outsides in a longitudinal direction H1 on the substrate 221.SELECTED DRAWING: Figure 3
Patent JP-2020123779-A (JP)
Title: Crystal oscillator circuit board layout method and wiring method
Inventor: HATANO TOSHINOBU
IPC: H03B5/32
Filed: 2019-01-29
Abstract: To provide a crystal oscillator circuit board layout method and a wiring method that can optimize a path of a current flowing through a capacitor that constitutes a crystal oscillator circuit and further reduce electromagnetic noise.SOLUTION: In the layout of mounting of each component constituting a crystal oscillation circuit 1 on a substrate, two resistors 103 and 104 are arranged in parallel with two capacitors 105 and 106 such that the area of a wiring feedback path from the output terminal of an inverter 102 to the input terminal is minimized, and the terminals for connecting the two capacitors 105 and 106 to the ground are arranged close to each other. In a capacitor current feedback path where a minute current change occurs with respect to the ground, minute currents flowing through the two capacitors flow in opposite directions, such that a common ground terminal portion 110 can cancel the current.SELECTED DRAWING: Figure 2
Patent JP-2020123844-A (JP)
Title: Radio communication apparatus, radio communication method, and radio communication system
Inventor: WADAYAMA SHUHEI
IPC: H04Q9/00
Filed: 2019-01-30
Abstract: To reduce the overlap of timing of transmission between routers and also reduce data amount stored in the routers.SOLUTION: A router 10 includes a storage part 150, a first reception part, a first calculation part, a first transmission part and a second transmission part. The storage part is located downstream of the router, and stores identification information of one or more first routers that are directly connected to the router 10. The first reception part receives a data request from a second router. The first calculation part calculates a first collection remaining number. The first transmission part transmits a data request to one of the first routers when receiving the data request, and transmits a data request to another one of the first routers when data collection from the first routers of a transmission destination has completed and the first collection remaining number is other than 0. The second transmission part transmits data collected from the first routers and the first collection remaining number to the second router.SELECTED DRAWING: Figure 3
Patent JP-2020122330-A (JP)
Title: Floor panel and method for manufacturing floor panel
Inventor: FUJISAWA HISAFUMI
IPC: E04F15/024
Filed: 2019-01-30
Abstract: To provide a floor panel which hardly causes sounding.SOLUTION: A floor panel 1 includes a first metal plate 2, a second metal plate 3, and a core material 5 filled inside a space 4 between the first metal plate 2 and the second metal plate 3. The core material 5 is made of mortar having expansibility.SELECTED DRAWING: Figure 1
Patent JP-2020121781-A (JP)
Title: stocker
Inventor: HARADA YUYA
IPC: B65D25/20
Filed: 2019-01-31
Abstract: To provide a stocker that is light in weight, easy to recycle, and improves the flexibility of a shape.SOLUTION: A stocker 1 is made of a resin, and includes a bottom part 10 that can be placed on an installation surface, a holding part 30 that holds a stackable shopping basket, and a connecting part 50 that connects the bottom part 10 and the holding part 30. At least a part of the connecting part 50 inclines toward a center of the stocker 1 as it goes from the bottom part 10 to the holding part 30 in a front view of the stocker 1.SELECTED DRAWING: Figure 1
Patent JP-2019113849-A (JP)
Title: Information processing apparatus
Inventor: NAKAMURA YUJI
IPC: G09G5/377
Filed: 2019-02-05
Abstract: To provide an information processing apparatus that, when displaying flat surface images on a graphic display device worn by a user on the head for use, can display the images in a mode suitable for the usage state.SOLUTION: There is provided an information processing apparatus that is connected to a graphic display device worn by a user on the head for use, and displays flat surface images on the graphic display device in a display mode for displaying the flat surface images in a mode changing according to a change in position and/or direction of the graphic display device, the information processing apparatus changing the shape of the flat surface images according to the change in direction of the graphic display device.SELECTED DRAWING: Figure 4
Patent JP-2020126954-A (JP)
Title: Coil device
Inventor: HORIKAWA TOSHIYUKI
IPC: H01F30/10
Filed: 2019-02-06
Abstract: To provide a coil device which can be miniaturized and has excellent heat dissipation.SOLUTION: A coil device 10 includes a bobbin 40 having a first winding portion 45 around which a first wire 22 is wound on the outer circumference of the first winding portion 45, and a bobbin cover 50 which covers the periphery of the bobbin 40 around which the first wire 22 is wound. The bobbin cover 50 includes a second winding portion 55 around which a second wire 32 different from the first wire 22 is wound on the outer circumference of the second winding portion 55, and a non-winding portion 57 which is provided at a lower position along an axial direction of the second winding portion 55. The non-winding portion 57 has an opening portion 57b or a cutout portion 57c that allows the inside and the outside of the bobbin cover 50 to communicate with each other.SELECTED DRAWING: Figure 2B
Patent JP-2020127511-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-02-07
Abstract: To provide a game machine that attracts a player.SOLUTION: A game machine can execute: a first display performance capable of executing a special game expectation performance after a specific image is displayed with a first predetermined pattern; a second display performance for ending a display performance without executing the special game expectation performance after the specific image is displayed with a second predetermined pattern; a third display performance capable of executing, after the specific image is displayed with a third predetermined pattern to coming into a specific state, the special game expectation performance in the specific state; and a fourth display performance capable of executing the special game expectation performance after the specific image is displayed by a fourth predetermined pattern. In the first display performance, in a state that the specific image is displayed, there are a case where a predetermined light emission performance is executed and a case where a specific light emission performance is executed.SELECTED DRAWING: Figure 44
Patent JP-2020128901-A (JP)
Title: Device to diagnose degraded condition of rubber material
Inventor: HASEYAMA YOSHINORI
IPC: G01N17/00
Filed: 2019-02-07
Abstract: To provide a diagnostic device capable of diagnosing a degraded condition of a rubber material in a highly-accurate and objective manner.SOLUTION: A diagnostic device 1 comprises a data acquisition section 14A for acquiring a subject image in which a rubber material is photographed by a microscope; and a diagnostic section 14B for diagnosing a degraded condition of the rubber material based on an output from an error detection model when the subject image is inputted into the error detection model.SELECTED DRAWING: Figure 1
Patent JP-2019164127-A (JP)
Title: Detection device, arithmetic device, control device, and electric power steering device using the same
Inventor: FUJITA TOSHIHIRO
IPC: G01D5/12
Filed: 2019-02-12
Abstract: To provide a detection device, an arithmetic device, and a control device capable of restraining upsizing of a detection object and ensuring detection precision, and to provide an electric power steering device using it.SOLUTION: Detection elements 131, 231, 132, 232 detect a rotating magnetic field that changes according to rotation of a magnet 875. A signal processing part outputs rotational angles θ1a, θ2a as information corresponding to detection values of the detection elements 131, 231, and rotational angles θ1b, θ2b as information corresponding to detection values of the detection elements 132, 232. A package 351 seals the detection elements 131, 132, 231, 232 and the signal processing part. Centers of all the detection elements 131, 132, 231, 232 are disposed in positions deviating from an axis Ax. The control detection elements 131, 231 are disposed in places nearer to the axis Ax than the detection elements 132, 232. The package 351 is disposed in a position in which the center deviates from the axis Ax.SELECTED DRAWING: Figure 5
Patent JP-2020133929-A (JP)
Title: Solid fuel grinder, power plant comprising the same, and solid fuel grinding method
Inventor: YAMAGUCHI SOTARO
IPC: B07B7/083
Filed: 2019-02-13
Abstract: To provide a solid fuel grinder capable of supplying ground fine powder fuel to a boiler stably even in a case of using biomass fuel.SOLUTION: A solid fuel grinder comprises: a rotary table; a grinding roller that grinds biomass fuel, which is a solid fuel, between itself and the rotary table; a rotary classifier that comprises a plurality of blades provided upright along a circumferential direction around a rotational axis, and classifies the biomass fuel after being ground by the grinding roller; and a control unit that controls a rotation speed of the rotary classifier. The control unit controls the rotation speed of the rotary classifier to be substantially constant over the operation range of a boiler to which the biomass fuel after classification is supplied from the rotary classifier.SELECTED DRAWING: Figure 6
Patent JP-2020130245-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-14
Abstract: To cause stable operation even when there is a non-mounting area where no electronic component is mounted on a substrate in a game machine.SOLUTION: A test circuit arrangement region 701 mounts a capacitor 722 but does not mount a test IC. A test connector arrangement region 702 does not mount a test connector. Thus, an input signal circuit arrangement region 703 mounts an input signal IC 724 and a capacitor 725; an input signal connector arrangement region 704 mounts an input signal connector 723. Thus, the capacitor 725 functions as a bypass capacitor for the input signal IC 724 and reduces noise caused by operation of the input signal IC 724. The capacitor 722 does not function as a bypass capacitor of the test IC but is expected to function as a noise reduction component of a circuit pattern 711.SELECTED DRAWING: Figure 87
Patent JP-2019071499-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: SASAKI KOJI
IPC: H01L21/288
Filed: 2019-02-14
Abstract: To provide a semiconductor device and a semiconductor device manufacturing method, which can improve reliability of the semiconductor device.SOLUTION: A semiconductor device comprises: a front-surface device structure of a trench IGBT provided on a top face of a semiconductor substrate, which serves as an ntype drift region 1; and an interlayer insulation film 7 which is provided on a surface of a top face of the semiconductor surface and has a contact hole 11. The contact hole 11 is composed of a first opening 12 provided in a surface layer of an interlayer insulation film 7 on the side of an interface 8 between a metal electrode layer and the interlayer insulation film 7 and a second opening 13 connected to the first opening 12 on the side of the semiconductor substrate. In the first opening 12, a first opening width w1 on the side of the interface between the interlayer insulation film 7 and the metal electrode layer 8 in a direction where trenches 6 of the trench IGBT are laid is larger than a second opening width w2 on the semiconductor substrate side in the direction where the trenches 6 are laid. The metal electrode layer 8 is connected with a p type channel region 4 and an ntype source region 5 via the contact hole 11.SELECTED DRAWING: Figure 1