baber/WOPTO huggingface dataset:
Patent JP-2019053809-A (JP)
Title: Magnetic disk device and magnetic head control method
Inventor: KURIBAYASHI TETSUO
IPC: G11B21/08
Filed: 2017-09-19
Abstract: To provide a magnetic disk device and a magnetic head control method capable of suppressing to lower performance due to a seek delay time according to DFH control and media bump avoidance control.SOLUTION: According to the embodiment, in a command evaluation of a reordering process that determines a command to be processed next to the previous command from a group of commands waiting internally, while executing the access to a disk accompanying the command processing, a magnetic disk device determines whether there is a media bump that affects DFH control in a seek section from completion of the previous command to the start of the selected command, when the shortest accessible command is selected by using the sum of seek time determined from a seek distance and a rotation waiting time determined from a relationship between the sector position where R/W is possible after the completion of the seek and the position of the command sector to be evaluated, calculates the delay time required to avoid media bumps, if there are media bumps affected, and selects the command with the shortest access time by adding the delay time.SELECTED DRAWING: Figure 7
Patent JP-2019056512-A (JP)
Title: Cooking stove burner
Inventor: ARAMATSU MASAO
IPC: F23D14/64
Filed: 2017-09-20
Abstract: To provide a cooking stove burner capable of normally burning fuel gas even when a state where the cooking stove burner is not used is continued.SOLUTION: By injecting fuel gas from a gas injection nozzle toward an open end of a mixing passage, mixed gas of the fuel gas and combustion air is generated in the mixing passage, and the obtained mixed gas is burned. A cylindrical member is provided in front of the gas injection nozzle, and the fuel gas injected from the gas injection nozzle is caused to pass through the cylindrical member and flow into the mixing passage. The cylindrical member can be heated by heating means. Due to this structure, even when a state where a cooking stove burner is not used is continued, if the cylindrical member is heated, insects entering into the cylindrical member can be expelled, and thus clogging of the cylindrical member can be prevented. As a result, even if the state where the cooking stove burner is not used is continued, the fuel gas can be burned normally.SELECTED DRAWING: Figure 2
Patent JP-2019062273-A (JP)
Title: Image forming apparatus
Inventor: AONO KAZUHIKO
IPC: H04N1/00
Filed: 2017-09-25
Abstract: To improve the operability of setting a document, the visibility of a discharged recording sheet, and the operability of taking out the discharged document.SOLUTION: An image forming apparatus having an image forming unit that forms an image on a recording medium includes a storage unit that is provided to be able to be pulled out to the front of the image forming apparatus and stores the recording medium, a first loading unit that loads the recording medium on which an image is formed by the image forming unit and discharged toward the front, an image reading unit that is provided on the image forming apparatus and reads the image of a document having a previously formed image, a document loading unit that is disposed above the first loading unit and in front of the image reading unit and on which the document is loaded, and a second loading unit by which the image is read by the image reading unit and on which the document discharged toward the rear of the image reading unit is loaded.SELECTED DRAWING: Figure 1
Patent JP-2019058274-A (JP)
Title: Game machine
Inventor: HOSHINO HIDEAKI
IPC: A63F7/02
Filed: 2017-09-25
Abstract: To provide a technique in which an appropriate decision is made at the start of variation.SOLUTION: Various random numbers are acquired and stored when a game ball enters a middle start winning port. At this time, when it is checked whether or not a pre-winning operation memory number is 0 (step S31a) and the number is 0 (Yes), a flag of "pre-winning operation memory number=0" is set (step S31b). When the pre-winning operation memory number is other than 0 (step S31a=No), a random number is acquired without setting a flag, especially. A pre-reading process is executed (step S37) if the flag of "pre-winning operation memory number=0" is not set (step S36=No), but it is not considered as a pre-reading target if the flag of "pre-winning operation memory number=0" is set (step S36=Yes).SELECTED DRAWING: Figure 13
Patent JP-2019059296-A (JP)
Title: Braking control device of vehicle
Inventor: YAMAMOTO TAKAYUKI
IPC: B60T13/68
Filed: 2017-09-26
Abstract: To provide a braking control device capable of achieving regenerative cooperation control in which vehicle stability and energy regeneration are compatible at a high level.SOLUTION: A braking control device is mounted on a vehicle comprising a regenerative generator for one side between front wheels and rear wheels. The braking control device comprises: "a first pressure regulator unit which regulates fluid pressure generated by a first electric motor to first fluid pressure and applies it to wheel cylinders of the wheels on the one side"; and "a fluid pump which is driven by a second electric motor, and a second pressure regulator unit which consists of a pressure regulator valve, and increases the first fluid pressure to second fluid pressure and then applies it to wheel cylinders of the wheels on the other side". The braking control device allows the second pressure regulator unit to abruptly increase the second fluid pressure up to predetermined fluid pressure at the point of time when a regeneration amount of the regenerative generator reaches a predetermined regeneration amount. Further, when the regeneration amount of the regenerative generator is less than the predetermined regeneration amount, the first and second pressure regulator units maintain the first fluid pressure and second fluid pressure at zero.SELECTED DRAWING: Figure 1
Patent JP-2019058090-A (JP)
Title: Method of producing multi-layer chinese noodle
Inventor: OMORI AKIFUMI
IPC: A23L7/109
Filed: 2017-09-26
Abstract: To provide a method of producing Chinese noodle capable of providing Chinese noodle excellent in flavor and texture typical of non-refrigerated Chinese noodle without using a special additive even in cases where the Chinese noodle are made chilled noodle or frozen noodle to be distributed in a refrigerated state.SOLUTION: A method of producing multi-layer Chinese noodle of this invention, the multi-layer Chinese noodle including at least an inner layer and an outer layer, comprises: a step of aging only a noodle belt of the inner layer or aging a noodle belt of the inner layer longer than a noodle belt of the outer layer; and a step of combining the noodle belt of the inner layer and the noodle belt of the outer layer and rolling the belts.SELECTED DRAWING: None
Patent JP-2019062341-A (JP)
Title: Oscillation circuit
Inventor: MITSUSHIBA TAKETARO
IPC: H03B5/32
Filed: 2017-09-26
Abstract: To stably suppress the fluctuation of the frequency of an oscillation signal to be output.SOLUTION: An oscillation circuit comprises: an oscillator 10 having a terminal enabling an oscillation frequency to be adjusted; a frequency voltage converter 20 converting the frequency of an oscillation signal Vout of the oscillator 10 into a voltage; a high pass filter 30 extracting a voltage component of fluctuation of the frequency deviated from the center frequency of the oscillator 10 from the output voltage of the frequency voltage converter; a DC bias source 40 outputting a DC bias voltage that determines the center frequency of the oscillator 10; and an adder 50 adding, as a negative feedback voltage, a voltage component output from the high pass filter 30 to the DC bias voltage output from the DC bias source 40, and the output voltage of the adder 50 is applied to the terminal enabling the oscillation frequency of the oscillator 10 to be adjusted.SELECTED DRAWING: Figure 1
Patent JP-2019018917-A (JP)
Title: Pump type liquid sealed container
Inventor: YANG HYUN-TAEK
IPC: F04B9/14
Filed: 2017-09-27
Abstract: To provide a pump type liquid sealed container which has a simple structure and has an excellent sealability and can completely discharge a content.SOLUTION: The pump type liquid sealed container comprises a body 100 forming a storage space 101 for storing a liquid content, a connecting cover 200 fitted in an upper part of the body and provided with a communication port 201, a check plate 300 for closing or opening the communication port 201, an elastic pump 400 having a moving flow passage 401 for moving the content in the longitudinal direction, and a discharge button 500 for communicating the discharge passage 501 and the moving flow passage 401 with each other by changing a shape of a discharge tube 402 of the elastic pump 400.SELECTED DRAWING: Figure 2
Patent JP-2019067810-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: ONO HIROKI
IPC: H01L21/306
Filed: 2017-09-28
Abstract: To provide a substrate processing apparatus and substrate processing method, capable of suppressing deposition of silicon oxide while improving selectivity in etching a silicon nitride film.SOLUTION: The substrate processing apparatus includes a substrate processing tank, a phosphate treatment liquid supply part, a circulation path, an SiO2 deposition inhibitor supply part and a blending part. The phosphate treatment liquid supply part supplies phosphate treatment liquid used for etching treatment in the substrate processing tank. The circulation path circulates phosphate treatment liquid supplied to the substrate processing tank. The SiO2 deposition inhibitor supply part supplies SiO2 deposition inhibitor to the circulation path. The blending part blends silicon-containing compound with the phosphate treatment liquid before being supplied to the circulation path.SELECTED DRAWING: Figure 2
Patent JP-2019026996-A (JP)
Title: Sheet-like product and method for manufacturing the same
Inventor: YOSHIMIZU KUNINORI
IPC: D06N3/00
Filed: 2017-09-29
Abstract: To provide a uniform sheet-like product excellent in heat resistance and abrasion resistance, without quality unevenness and a method for manufacturing the same.SOLUTION: The sheet-like product is an artificial leather comprising a nonwoven fabric mainly composed of ultra fine fiber and an elastic polymer. The nonwoven fabric comprises ultra fine fiber containing polyester as the main component. In the polyester, 1 to 500 ppm of components derived from 1,2-propane diol are contained. The sheet-like product has a CV value of the basis weight in the width direction of 5% or less.SELECTED DRAWING: None
Patent JP-2019067113-A (JP)
Title: Authentication system and server device
Inventor: TANAKA YOSHIRO
IPC: G06F21/32
Filed: 2017-09-29
Abstract: To provide an authentication system and a server device that perform authentication by using an identification device capable of biometric authentication and voice of a user, and thereby are high in convenience and safety.SOLUTION: An authentication system 2 includes: a client device 20 capable of processing content corresponding to a user; a server device 10 for communicating with the client device; an identification device 32 with identification information stored therein; and a voice input/output device 40. The identification device includes a biological information acquisition unit 330 and authenticates the user by biometric authentication information. If the authentication is correctly performed, the identification device transmits the identification information to the server device. The server device receives voice data from the voice input/output device. The server device recognizes voice identification information from the received voice data, and permits login of a user corresponding to the identification information if the received identification information accords with the voice identification information.SELECTED DRAWING: Figure 18
Patent JP-2019066660-A (JP)
Title: Chemically amplified positive photosensitive resin composition, photosensitive dry film, method for producing photosensitive dry film, method for producing patterned resist film, method for producing substrate provided with template, and method for producing plated shaped product, and mercapto compound
Inventor: KAWAKAMI AKINARI
IPC: G03F7/40
Filed: 2017-09-29
Abstract: To provide: a chemically amplified positive photosensitive resin composition capable of suppressing occurrence of "footing", in which a width of a bottom (a side proximal to the surface of a support) becomes narrower than a top (a side proximal to the surface of a resist layer) in a non-resist portion when a resist pattern serving as a template for a plated shaped article is formed on a metal surface of a substrate having a metal surface using the chemically amplified positive photosensitive resin composition; a photosensitive dry film; a method for producing the photosensitive dry film; a method for producing a patterned resist film; a method for producing the substrate provided with the template; and a method for producing a plated shaped product using the substrate provided with the template.SOLUTION: A chemically amplified positive photosensitive resin composition includes an acid generator (A) which generates acid upon exposure to an active ray or radiation; a resin (B) whose solubility in alkali increases by the action of acid; and a mercapto compound with a structure of formula (C1) in the figure.SELECTED DRAWING: None
Patent JP-2019068305-A (JP)
Title: Terminal device, output control method and output control program
Inventor: TSUBOUCHI KOTA
IPC: G08B25/04
Filed: 2017-10-02
Abstract: To facilitate identification of a status of a user by any other person under a predetermined status.SOLUTION: The terminal device includes an output control unit. The output control unit, when a status of the terminal device is a predetermined status, controls an output frequency of status information on a status of the terminal device to an external apparatus.SELECTED DRAWING: Figure 3
Patent JP-2019067278-A (JP)
Title: Identification code reader and machine learning apparatus
Inventor: NAMIKI YUTA
IPC: G06K7/10
Filed: 2017-10-04
Abstract: To provide an identification code reader and a machine learning apparatus capable of appropriately reading even an identification code which is not suitable for reading.SOLUTION: An identification code reader 1 is provided with a machine learning apparatus 100 which learns estimation of an ideal image of an identification code to an image of the identification code read by a visual sensor 4. The machine learning apparatus 100 is provided with: a state observation unit 106 which observes read image data concerning the image of the identification code read by the visual sensor 4 as a state variable representing a current state of environment; a label data acquisition unit 108 which acquires ideal image data concerning the ideal image of the identification code as label data; and a learning unit 110 which associates the read image data with the ideal image data to be learned by using the state variable and the label data.SELECTED DRAWING: Figure 2
Patent JP-2019063460-A (JP)
Title: Article arrangement implement
Inventor: NAKAMURA HIDEO
IPC: A47G29/00
Filed: 2017-10-03
Abstract: To provide an implement preventing shape collapse of a bag and hardness of taking articles due to that articles in the bag are separated or lean in the bag by repeating carrying the bag.SOLUTION: An article arrangement implement is such that: loop or hook tabular hook-and-loop fasteners 2 are widely spread and fixed to a fixing board of a size matching to the shape of a bag, and many fasteners are fixed to the fixing board and arranged in a row shape with edges or central parts of hook or loop hook-and-loop fastener ribbons as fixing parts 5; and when there is an article 3 to be carried, the article 3 is put in an immovable state by sandwiching between the tabular hook-and-loop fastener 2 and the hook-and-loop fastener ribbon spread on the fixing board, and engaging a tape ribbon portion excluding the article with the tabular hook-and-loop fastener 2, and is put as it is into the bag so as to prevent the article from being separated or leaning in the bag, and take out the article as it is and put into another hung bag.SELECTED DRAWING: Figure 1
Patent JP-2018067713-A (JP)
Title: Semiconductor device and semiconductor logic device
Inventor: PARK BYONG GUK
IPC: H03K19/20
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device characterized by fast speed of saving, recognizing, and transferring information and low energy consumption.SOLUTION: A semiconductor device 1000 based on the spin orbit torque (SOT) effect, comprises a first electrode 1100, and a first cell 1210 and a second cell 1220 connected to the first electrode 1100. The first cell 1210 and the second cell 1220 are arranged on the first electrode 1100 separately, and include magnetic tunnel junctions (MTJ) in which free magnetic layers 1211, 1221 and pinned magnetic layers 1213, 1223 are arranged with the dielectric layers 1212, 1222 interposed therebetween, respectively. The magnetization direction of each of the free magnetic layers 1211, 1221 is changed when the current applied on the surface of the first electrode 1100 exceeds a critical current value of each cell, and the critical current value of the first cell 1210 is different from that of the second cell 1220.SELECTED DRAWING: Figure 1
Patent JP-2019079110-A (JP)
Title: Servo motor adjustment device and servo motor adjustment method
Inventor: NAKAJIMA KENJI
IPC: G05B23/02
Filed: 2017-10-20
Abstract: To provide a management technique of measurement data that can be visualized and recorded by correlating measurement data with conditions set at the time of servo control adjustment.SOLUTION: The servo motor adjustment device acquires servo parameter setting conditions adjusted based on the display information displayed on an adjustment screen (S1), and acquires, in association with at least the setting conditions of servo parameter, measurement data of the speed control result or position control result of the motor driven according to the setting conditions (S2). In response to a first operation input on an adjustment screen on which the first graph data for displaying on the adjustment screen an FFT analysis result based on the measurement data or a change in speed or position, it acquires the setting conditions of the servo parameter associated with the measurement data of the generation source of the first graph data, and stores in a storage unit as the same file content at least the acquired setting conditions and the drawing information of the area where the first graph data is displayed (S3).SELECTED DRAWING: Figure 9
Patent JP-2019076547-A (JP)
Title: Ophthalmologic apparatus
Inventor: ISHIHARA KENJI
IPC: A61B3/10
Filed: 2017-10-26
Abstract: To provide an ophthalmologic apparatus comprising positional deviation correction means that calculates a positional deviation amount between a measurement optical axis and an alignment optical axis and, on the basis of the calculated positional deviation amount, moves a position of the measurement optical axis so that the measurement optical axis agrees with the alignment optical axis.SOLUTION: An ophthalmologic apparatus comprises positional deviation calculation means for calculating a positional deviation amount between measurement light and alignment light by performing: a first step of aligning a bright spot caused by the alignment light with a vertex position of a reference eye, and detecting a position of the bright spot as a first reference position by detection means; a second step of detecting, as a second reference position by the detection means, a position of the bright spot at which intensity of a light reception signal obtained from light received by light receiving means is maximized while moving the bright spot within a predetermined range with respect to the vertex position of the reference eye by movement means; and a third step of calculating a positional deviation amount between the first reference position and the second reference position detected by the detection means.SELECTED DRAWING: Figure 2
Patent JP-2019081315-A (JP)
Title: Document management system and document management method
Inventor: YASUI TORU
IPC: H04N1/00
Filed: 2017-10-31
Abstract: To manage document data by limiting access to each of meta-data acquired by character-recognizing document data as a management target.SOLUTION: A document management system X comprises: an image forming apparatus 1 that acquires document data as a management target; an image processing server 2 that acquires meta-data by character-recognizing the document data; and a document management server 3 that manages document data on the basis of the meta-data. The image forming apparatus 1 specifies meta-data as a confidential target in the document data, accepts security setting for the meta-data specified as the confidential target, associates a meta-data name as the confidential target and the security setting and transmits them to an image processing server 2 together with the document data. On the basis of the security setting, the document management server 3 limits access to the meta-data for the confidential target included in the document data.SELECTED DRAWING: Figure 1
Patent JP-2019082294-A (JP)
Title: Cascade type refrigerating device
Inventor: KURAMOTO TETSUEI
IPC: F25B7/00
Filed: 2017-10-31
Abstract: To provide a cascade type refrigerating device that can promptly fulfill a cooling function.SOLUTION: A cascade type refrigerating device exchanges heat between a refrigerant of a main refrigerator and a refrigerant of a supercooling refrigerator B by a cascade heat exchanger 4 to cool the refrigerant of the main refrigerator by the refrigerant of the supercooling refrigerator B, and comprises a pressure sensor S2 for detecting an outlet refrigerant pressure of the supercooling refrigerator B, and a control device 5 for performing control for operating the supercooling refrigerator B to decrease the outlet refrigerant pressure when the outlet refrigerant pressure detected by the pressure sensor S2 exceeds a predetermined pressure.SELECTED DRAWING: Figure 2
Patent JP-2019086328-A (JP)
Title: Movement and timepiece
Inventor: TSUCHIYA TADASHI
IPC: G04B1/10
Filed: 2017-11-02
Abstract: To provide a movement that can mutually compensate the limitation on the amount of information which can be displayed in a mechanical timepiece and the limitation on the life of the battery of a timepiece having a light emitting unit.SOLUTION: A movement 2 includes: a dial plate 20; a hand 10 for displaying a time by a combination of the hand and the dial plate 20, using a power spring 31 as a power source; and a light emitting display unit 51 for displaying information on the dial plate 20 by light emission, using a battery 41 as a power source. The power spring 31 and the battery 41 are arranged along the dial plate 20.SELECTED DRAWING: Figure 2