baber/WOPTO huggingface dataset:
Patent WO-2019164013-A1 (WO)
Title: Polarity determination device and polarity determination method
Inventor: KIDA RYOICHI
IPC: H04L25/02
Filed: 2019-02-26
Abstract: This polarity determination device is provided with: an acquisition unit which acquires the magnitude of a current flowing through a first connection portion which is connected to, among differential lines for flowing a digital differential signal by means of a first wire and a second wire, a first differential line and a second differential line, and which interconnects the first wire of the first differential line and the first wire of the second differential line, and/or the magnitude of a current flowing through a second connection portion interconnecting the second wire of the first differential line and the second wire of the second differential line; and a polarity determination unit which determines the polarity of the digital differential signal on the basis of the magnitude of the current flowing through the first connection portion that has been acquired by the acquisition unit, and/or the magnitude of the current flowing through the second connection portion.
Patent WO-2019172437-A1 (WO)
Title: Imaging control device, imaging device, imaging control method, and imaging control program
Inventor: MASUDA TOMONORI
IPC: G03B7/08
Filed: 2019-03-08
Abstract: The present invention provides an imaging control device, an imaging device, an imaging control method, and an imaging control program which enable both an increase in the speed of a photometric operation on a subject and an increase in the quality of a live-view image. A system control unit (11) causes an imaging element (5) to perform imaging for photometry in a state where the respective transmittances of a plurality of regions (a first region (3a), a second region (3b), a third region (3c), a fourth region (3d)) in a variable ND filter (3) are controlled at different values. The system control unit (11) measures the brightness of a subject on the basis of a captured image signal obtained from the imaging element (5) by the imaging for photometry. A digital signal processing unit (17) generates image data for display from the captured image signal, and outputs the generated image data for display to a display unit (22).
Patent WO-2019235016-A1 (WO)
Title: Autonomous rocking device
Inventor: AMINO AZUSA
IPC: B25J19/06
Filed: 2019-03-12
Abstract: This autonomous rocking device (S) comprises: an inside member (RB12) that is provided with a spherical outer peripheral surface (F12); an outside member (RB13) that is pivotally supported on the inside member (RB12) so as to be rockable while a sliding contact portion (132) provided on the outside member (RB13) having a shape that can slide on the outer peripheral surface (F12) of the inside member (RB12) without a gap therebetween approaches the outer peripheral surface (F12) of the inside member (RB12); an outside drive means (51) for rocking the outside member (RB13); and an outside control means (52) for controlling the outside drive means (51).
Patent WO-2019202948-A1 (WO)
Title: Light source device comprising wavelength conversion element
Inventor: UEKI Tomoko
IPC: F21V7/28
Filed: 2019-03-29
Abstract: The present invention realizes a light source device comprising a wavelength conversion element. The light source device comprises: a light source that emits excitation light; a phosphor that is excited by excitation light emitted from the light source and emits fluorescence; a second optical element that receives the light of the excitation light that is regularly reflected at the interface of the phosphor; and a reflector that has a reflective surface for reflecting the fluorescence emitted from the phosphor, wherein the second optical element reflects at least a portion of the received light, and is placed on a light path of the regularly reflected light facing from the phosphor to the reflector, at an angle with respect to the light path, the placement angle is an angle that is between a first angle for which the amount of light emitted by reflection of the reflector is a minimum and a second angle that does not obstruct emission of fluorescent light reflected by the reflector, and does not include the first angle but does include the second angle.
Patent WO-2019189914-A1 (WO)
Title: Method for producing metal plate, metal plate, electrochemical element, electrochemical module, electrochemical apparatus, energy system, solid oxide fuel cell, and solid oxide electrolysis cell
Inventor: ECHIGO MITSUAKI
IPC: B21B1/22
Filed: 2019-03-29
Abstract: Provided are a metal plate that exhibits an improved workability and cost when mass produced, while securing a satisfactory strength and performance; a metal supported electrochemical element having this metal plate; and the like. A method for producing a metal plate 20 includes a rolling treatment process carried out by rolling a metal material 10 that has a through-space 10c penetrating therethrough in the thickness direction, thereby reducing the thickness of the metal material 10 and shrinking the area of a surface opening 10d of the through-space 10c at the surface of the metal material 10 and providing the plate-shaped metal plate 20.
Patent WO-2019198682-A1 (WO)
Title: Sip proxy server, communication method and sip proxy program
Inventor: ARAI KENJIRO
IPC: H04L12/70
Filed: 2019-04-09
Abstract: An SIP proxy server 1 is provided with a forking termination unit 21. When receiving an Initial INVITE request message from a caller network 6, the forking termination unit 21 transmits the Initial INVITE request message to a called network 7, and when receiving an 18X response message first from the called network, transmits the first received 18X response message to the caller network 6. The forking termination unit 21 establishes an Early dialog#0 with the caller network 6, and establishes an Early Dialog#1 corresponding to a called terminal 3 that is a transmission source of the first received 18X response. When receiving the 18X response message second from the called network 7, the forking termination unit 21 establishes an Early Dialog#2 corresponding to a called terminal 3 that is a transmission source of the second received 18X response.
Patent WO-2019216097-A1 (WO)
Title: Method for manufacturing micro-needle array unit
Inventor: KOBAYASHI YUKA
IPC: A61M37/00
Filed: 2019-04-10
Abstract: Provided is a method which is for manufacturing a micro-needle array unit and can suppress damage or the like of the micro-needle array. This method for manufacturing a micro-needle array unit comprises: an array preparation step for preparing a micro-needle array having a sheet part, and a plurality of needle parts disposed on one surface of the sheet part; a container preparation step for preparing a container having an accommodation part that defines a space for accommodating the micro-needle array and an opening, and a deformation part disposed on an opposite side of the opening and integrally formed with the accommodation part; an accommodation step for accommodating the micro-needle array in the accommodation part of the container by making the other surface of the sheet part of the micro-needle array and the deformation part of the container face each other; and a deformation step for deforming, to the inside, an outer surface of the accommodation part located between the one surface of the sheet part of the micro-needle array and the opening of the accommodation part to form a protrusion that reduces the area of the opening.
Patent WO-2019211982-A1 (WO)
Title: Control device for compression ignition type engine
Inventor: MATSUMOTO KOTA
IPC: F02P5/15
Filed: 2019-04-17
Abstract: The present invention is provided with: an ignition control unit (103) that causes a spark plug to execute, while partial compression ignition combustion is executed, a main ignition for starting SI combustion by generating a spark during the late stage of a compression stroke or the initial stage of an expansion stroke and a preceding ignition for generating a spark at a timing before the main ignition; and an injection control unit (102) that causes an injector to inject fuel at a timing such that there is fuel in a cylinder at a point of time before the preceding ignition, while the partial compression ignition combustion is executed likewise. The ignition timing of the preceding ignition is set to the advance side when an in-cylinder temperature identified by an in-cylinder temperature identification unit (SN2) is high as compared to when the temperature is low.
Patent WO-2019203314-A1 (WO)
Inventor: HIROKAWA MARIKO
IPC: A61B3/10
Filed: 2019-04-18
Abstract: Dans la présente invention, la conversion de projection de pixels dans une première image sur une image de référence est effectuée au moyen d'une matrice de conversion de projection. Sur la base des positions dans une combinaison de douze points correspondants spécifiés dans une combinaison d'une image centrale G0 et d'une image d'inclinaison n, une matrice de conversion de projection de l'image d'inclinaison n sur l'image centrale G0 est calculée. La conversion de projection de l'image d'inclinaison n est effectuée au moyen de la matrice de conversion de projection calculée. Par conséquent, une image d'inclinaison n1 ayant subi une conversion de projection est créée.
Patent WO-2020217438-A1 (WO)
Title: Motor control device
Inventor: KONDO Shota
IPC: H02P21/00
Filed: 2019-04-26
Abstract: The purpose of the present invention is to achieve a motor control device that makes it possible to prevent reductions in efficiency, even when motor characteristics change.　A motor control device that controls a motor that has a first stator winding, a second stator winding, and a field winding that has a slower response to current commands than the first stator winding and the second stator winding. The motor control device comprises: a parameter acquisition unit (61) that regularly acquires motor state data 62 that indicates the state of the motor and also acquires motor parameters (63) that correspond to the motor state data (62); and a current command computation unit (60) that computes current commands for the windings on the basis of torque commands for the motor and the motor parameters (63). The current command computation unit (60): has a response delay reproduction unit that reproduces a response delay for field winding current in a field winding current command; and uses the field winding current command in which the response delay has been reproduced to compute a first stator winding current command and a second stator winding current command.
Patent WO-2019225440-A1 (WO)
Title: Optical communication apparatus
Inventor: ITO TOSHIHIRO
IPC: H03F3/08
Filed: 2019-05-15
Abstract: Provided is an optical communication apparatus which makes it possible to minimize signal-to-signal interference in an inductor mounted to enable transmission/reception of a transmission signal at high frequency. The optical communication apparatus is provided with, as a sub-assembly, a sub-package including a substrate on which an optical semiconductor with a pair of photodiodes for receiving a differential optical signal in each of a plurality of signal channels and outputting differential electric current signals, and an IC with a transimpedance amplifier for converting the differential electric current signals from the optical semiconductor into voltage signals are flip-chip connected. The optical communication apparatus is characterized in that, in the optical semiconductor, a pair of inductors are formed for each of the pair of photodiodes, and a ground wire is formed so as to surround the pair of inductors formed.
Patent WO-2019225608-A1 (WO)
Title: Wrapped v-belt
Inventor: NISHIDA SHUHEI
IPC: B32B25/00
Filed: 2019-05-21
Abstract: The present invention provides a wrapped V-belt comprising: a core layer having a core; an elongated rubber layer laminated on the outer circumferential side of the core layer; a compressed rubber layer laminated in the inner circumferential side of the core layer; and an outer envelope covering the entirety of the outer surface of the belt, wherein the compressed rubber layer includes a first compressed rubber layer laminated on the outer circumferential side of the belt, and a second compressed rubber layer laminated on the inner circumferential side of the belt, and the rubber hardness of the elongated rubber layer is higher than the rubber hardness of the second compressed rubber layer and lower than the rubber hardness of the first compressed rubber layer.
Patent WO-2019225628-A1 (WO)
Title: Capacity control valve
Inventor: KURIHARA Daichi
IPC: F16K31/363
Filed: 2019-05-22
Abstract: Provided is a capacity control valve having good responsiveness to differential pressure. The capacity control valve V is provided with a valve housing 10, a main valve 50 which is opened and closed by the drive force of a solenoid 80, a pressure sensitive valve 53 which is opened and closed by pressure in a pressure sensitive chamber 40, and a differential pressure valve 90 which is opened and closed by a differential pressure valve body 91 moved by pressure. In the capacity control valve V, a control port 14 and a suction port 13 can be connected through an intermediate communication passage 55 by opening and closing the pressure sensitive valve 53. An adaptor 70 has formed therein a containing section 70d in which the differential pressure valve 91 is contained, a pressure introduction path 70e which connects the control port 14 and the containing section 70d, and a differential pressure communication passage 70f which connects the control port 14 and the suction port 13 when the differential pressure valve 90 is opened. The containing section 70d has disposed therein a first biasing means 92 and a second biasing means 93 which are arranged on both sides of the differential pressure valve body 91 in the direction in which the differential pressure valve 90 is opened and closed.
Patent WO-2020235082-A1 (WO)
Inventor: OKUBO KAZUYA
IPC: H01L21/822
Filed: 2019-05-23
Abstract: L'invention concerne un dispositif à semi-conducteur comprenant : un substrat ; une région de circuit qui comporte un fil d'alimentation électrique, un fil de masse et une ligne de signal ; et une première diode qui est connectée entre la ligne de signal et un premier fil. Le premier fil est l'un du fil d'alimentation électrique et du fil de masse. La première diode comprend : une première région d'impureté qui est d'un premier type de conductivité et qui est électriquement connectée à la ligne de signal ; et une seconde région d'impuretés qui est d'un second type de conductivité différent du premier type de conductivité et qui est électriquement connectée au premier fil. La ligne de signal et/ou le premier fil est formé dans le substrat.
Patent WO-2019230559-A1 (WO)
Title: Phase difference compensating element, liquid crystal display device, and projection-type image display device
Inventor: SUGAWARA JUNICHI
IPC: G03B21/14
Filed: 2019-05-23
Abstract: In order to provide a phase difference compensating element that has durability and that can improve contrast in a liquid crystal display with high precision while suppressing high costs and long lead times, the present invention is provided with, on a substrate, a first optical anisotropic layer that acts as a C-plate and a second optical anisotropic layer that includes a birefringent film formed by depositing an inorganic material, wherein the birefringent film included in the second optical anisotropic layer conforms to a specific condition.
Patent WO-2019239847-A1 (WO)
Title: Measurement system and measurement method
Inventor: ARIYOSHI TOMONORI
IPC: G01B11/25
Filed: 2019-05-24
Abstract: In the present invention, an image processing controller outputs a measurement result indicating the three-dimensional shape of an object using a first image obtained by image capture of an object by an imaging part of a first measurement head in a state in which measurement light from a projection part of the first measurement head is projected to the object, and at least one of a second image obtained by image capture of the object by an imaging part of a second measurement head in a state in which the measurement light from the projection part of the first measurement head is projected to the object, and a third image obtained by image capture of the object by the imaging part of the first measurement head in a state in which measurement light from a projection part of the second measurement head is projected to the object.
Patent WO-2020066130-A1 (WO)
Inventor: KOBAYASHI YOSHINAO
IPC: D06M15/333
Filed: 2019-06-03
Abstract: Provided are an antimicrobial fiber that exhibits predetermined antimicrobial properties even after being washed 50 times or more and a method of manufacturing the antimicrobial fiber. This antimicrobial fiber comprising a thermoplastic resin and antimicrobial glass particles and a method of manufacturing the same are characterized in that the surface of the antimicrobial fiber has cracks along the longitudinal direction of the antimicrobial fiber and each crack holds at least one of the antimicrobial glass particles therein.
Patent WO-2020245947-A1 (WO)
Inventor: TAKEUCHI AKIRA
IPC: G06N3/04
Filed: 2019-06-05
Abstract: A clustering device characterized by comprising: an acquisition means that sets a time period in which an objective feature appears on time-series data and acquires the time-series data of the set time period from a database; a creation means that creates an input sequence in which the time-series data acquired by the acquisition means is normalized; a learning means that uses the input sequence created by the creation means to learn a parameter of a neural network implementing an autoencoder; a feature amount extraction means that uses an encoder included in the autoencoder that has learned the parameter using the learning means to extract a feature amount of the input sequence of a clustering object; and a clustering means that uses the feature amount extracted by the feature amount extraction means to cluster the input sequence of the clustering object.
Patent WO-2019235633-A1 (WO)
Inventor: NAKAJIMA HIROAKI
IPC: G06N3/08
Filed: 2019-06-07
Abstract: 機械学習装置は、第１成分と第２成分とを含む音響信号Ｘに対してニューラルネットワークＮを適用することで、第１成分が強調された音響信号Ｙを生成する成分強調部２１と、音響信号Ｙを加工することで音響信号Ｚを生成する信号加工部２２と、音響信号Ｚから算定される評価指標に応じてニューラルネットワークＮを訓練する学習処理部３０とを具備する。
Patent WO-2020004088-A1 (WO)
Title: Perfusion device and perfusion method
Inventor: KOBAYASHI EIJI
IPC: A01N1/02
Filed: 2019-06-14
Abstract: This perfusion device (1) has: a reservoir (30) in which a perfusion solution is retained; an influx pipe (41) through which the perfusion solution is allowed to flow from the reservoir (30) into an internal organ (9); a discharge pipe (51) through which the perfusion solution is discharged from the internal organ (9); a pump (42) which delivers the perfusion solution from the reservoir (30) to the internal organ (9) through the influx pipe (41); a pressure measuring unit (45) which measures the pressure of the perfusion solution on the most downstream side within the influx pipe (41); and a control unit (60) which controls the amount of solution to be delivered by the pump (42). The control unit (60) performs feedback control on the pump (42) so as not to cause the measurement value of the pressure measuring unit (45) to exceed a predetermined threshold. With this configuration, it is possible to minimize damage inflicted on an internal organ due to the influx of perfusion solution, and thereby to preserve an extracted organ in a more preferable state.
Patent WO-2020008975-A1 (WO)
Inventor: SAWACHI ATSUSHI
IPC: G05D7/06
Filed: 2019-06-26
Abstract: 流量制御器は、処理装置に供給されるガスの流量を制御可能なバルブと、ガスの供給開始を指示する指令が処理装置から発行された時点で、バルブを開いてガスの流量の制御を開始し、指令が発行された時点から所定の周期でガスの流量を積算した積算流量を算出し、算出した積算流量が所定の目標積算流量に到達した時点で、バルブを閉じてガスの流量の制御を停止するバルブ制御部と、を有する。
Patent WO-2020017270-A1 (WO)
Title: Method of manufacturing metal mask and metal mask, and method of manufacturing high aspect ratio diffraction grating and high aspect ratio diffraction grating
Inventor: TADA KAZUNARI
IPC: C23C14/04
Filed: 2019-06-27
Abstract: The present invention addresses the problem of providing a method of manufacturing a metal mask that has resistance against etching and a metal mask obtained thereby, and a method of manufacturing a high aspect ratio diffraction grating that has high resolution using the metal mask and a high aspect ratio diffraction grating obtained thereby. This method of manufacturing a metal mask is characterized by manufacturing a metal mask by forming an aluminum layer on a silicon substrate, patterning the aluminum layer, etching the silicon substrate that corresponds to the region from which the aluminum layer has been removed to form a grating having an uneven structure, filling recesses of the grating with an organic material and solidifying the same to form an etching resist, removing the organic material by an etching method except from bottom portions of the recesses, metal plating the top surface and side surface from which the organic material has been removed, and removing the organic material remaining in the bottom portions of the recesses.
Patent WO-2020012978-A1 (WO)
Title: Adhesive composition, laminate, and adhesive sheet
Inventor: SATO KITARU
IPC: C09J179/04
Filed: 2019-06-27
Abstract: An adhesive composition containing (A) a bismaleimide resin represented by general formula (1), (B) an epoxy resin represented by general formula (2), and (C) a curing accelerator. [In formula (1), R1 represents a divalent hydrocarbon group derived from a dimer acid, Q represents a substituted or unsubstituted C1-100 aliphatic group, a substituted or unsubstituted aromatic group, or a substituted or unsubstituted heteroaromatic group, and n represents an integer of 0-100.] [In formula (2), R2 represents a hydrogen atom or a methyl group, and m represents an integer of 0-30.]
Patent WO-2020017355-A1 (WO)
Inventor: HORIIKE SHIGEYOSHI
IPC: G01N15/00
Filed: 2019-07-05
Abstract: 分離セルは、分離チャネル形成チップ及び排出チャネル形成チップを備えている。当該分離セルは、前記分離チャネル形成チップに設けられ、長手方向を持つ分離チャネルを画定する平面を有する分離チャネル形成板と、前記排出チャネル形成チップに設けられ、前記分離チャネルの長手方向に沿って延びる排出チャネルを画定する平面を有する排出チャネル形成板と、前記分離チャネル形成チップにおいて前記分離チャネルを画定する前記平面に設けられ、前記分離チャネルと前記排出チャネルとの間に介在し、前記分離チャネル形成板よりも小さく前記分離チャネルよりも大きく、前記分離チャネルを塞ぐように固着され、キャリア流体を選択的に透過させるための分離膜と、前記排出チャネル形成チップにおいて前記排出チャネルを画定する前記平面に設けられ、前記キャリア流体を透過させる性質をもち、前記排出チャネル形成板よりも小さく前記分離膜と同一か又はそれよりも大きく、前記排出チャネルの開口を塞ぐように取り付けられた多孔質の支持板と、前記分離チャネル形成チップと前記排出チャネル形成チップとを、互いに特定の位置関係で位置決めするための位置決め構造と、を備えている。前記分離チャネル形成チップと前記排出チャネル形成チップとは、前記位置決め構造によって前記特定の位置関係で位置決めされ、それによって、前記分離膜の全体が前記支持板によって支持されている。
Patent WO-2021014628-A1 (WO)
Title: Band-sharing communication system, line control method, line control device, and line control program
Inventor: GOTO DAISUKE
IPC: H04W72/04
Filed: 2019-07-24
Abstract: Provided is a band-sharing communication system in which there are a primary system and a secondary system in descending order of communication priority, each system shares a frequency band, and a base station or a line control device allocates a required band of the terminal station of each system. The base station or line control device comprises: an occupied band setting means for setting a primary occupied band and a secondary occupied band adjacent to the primary occupied band; a band allocation means for allocating a free band in the primary occupied band for the requested band of the primary terminal station, and allocating a free band in the secondary occupied band for the requested band of the secondary terminal station; and a band transfer means for, in a case where there is no free band in the primary occupied band for the requested band of the primary terminal station, transferring the free band from the secondary occupied band to the primary occupied band and assigning the free band to the primary terminal station when a free band for the required band is present adjacent to the primary occupied band in the secondary occupied band,, and transferring a free band obtained by making a transmission stop request to the secondary terminal station that is in communication from the secondary occupied band to the primary occupied band when the band for the required band of the secondary occupied band adjacent to the primary occupied band is in communication,.