baber/WOPTO huggingface dataset:
Patent JP-2019136915-A (JP)
Title: Recording device
Inventor: MATSUO KAZUKI
IPC: G03G21/00
Filed: 2018-02-08
Abstract: To provide a recording device of which an unlocked cover can be easily recognized by a user.SOLUTION: A recording device includes: a conveyance means which conveys a recording medium along a conveyance path; recording means which records on the recording medium conveyed by the conveyance means; cover means which is arranged so as to open and close, exposes the conveyance path to an external when it opens, and shields the conveyance path from the external when it closes; and lock means which locks the cover means in a closing state. The cover means includes biasing means which biases the cover means in an opening direction, and opens by a predetermined amount by biasing force of the biasing means when the lock means is unlocked.SELECTED DRAWING: Figure 9
Patent JP-2018117130-A (JP)
Title: Device for applying stress to semiconductor substrate
Inventor: Robert j falster
IPC: H01L21/683
Filed: 2018-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a device to be used for preparing a hetero structure having reduced defect concentrations including a device for matching semiconductor substrates with crystals having different crystal lattice constants by applying stress to the substrates.SOLUTION: A substrate 49 has an almost flat position and a bending position. A device includes a chamber 31 and a heater 15 for heating the chamber 31. A substrate holder 20 is placed in the chamber 31. The holder 20 includes slender pins arranged at intervals, and each of the pins has a support surface which is brought into contact with the substrate 49. The support surface is arranged so as to be brought into contact with the substrate at the bending position.SELECTED DRAWING: Figure 2
Patent JP-2019136408-A (JP)
Title: Massage ball and method for manufacturing massage ball
Inventor: SAITO YOSHITAKE
IPC: A63H15/06
Filed: 2018-02-14
Abstract: To provide a novel massage ball that strikes a balance between a use application as a toy and high usability as a massage instrument.SOLUTION: A substantially sphere massage ball 1 includes a body part 16. The body part 16 has an underlayer part 12 constituting an underlayer and an upper layer part 11 constituting an upper layer. The upper layer part 11 has a specific gravity that is smaller than the underlayer part 12. The massage ball has a center of gravity that is positioned downward from a center of curvature at a bottom curved surface.SELECTED DRAWING: Figure 2
Patent JP-2019144792-A (JP)
Title: Image geometric transformation device, image geometric inverse transformation device, and program
Inventor: MISU TOSHIE
IPC: G06T3/00
Filed: 2018-02-20
Abstract: To reduce image degradation due to area distortion of a panoramic dome image.SOLUTION: An image geometric conversion device converts a panoramic dome image into a rectangular image. The image geometric conversion device includes a coordinate conversion unit that converts rectangular coordinates into panoramic dome coordinates by calculation, or by a table in which the rectangular coordinates and the panoramic dome coordinates are stored in pairs in such a way as that a rectangular pixel value at a position parallel to the straight line Q'S 'in the rectangular image corresponds to a pixel value at a position parallel to the straight line QS in a rhombus plane map, the pixel value in the rhombic plane map corresponds to the pixel value of the predetermined latitude in a spherical map, and the pixel value in the spherical map corresponds to the panoramic dome image pixel value of the predetermined latitude in the panoramic dome image.SELECTED DRAWING: Figure 1
Patent JP-2018106740-A (JP)
Title: Allowing varied device access based on different levels of unlocking mechanisms
Inventor: KEITH SHIPPY
IPC: G06F21/62
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To allow varied device access based on different levels of unlocking mechanisms.SOLUTION: Systems and methods may provide receiving runtime input from one or more unlock interfaces of a device, and selecting a level of access with regard to the device from a plurality of levels of access on the basis of the runtime input. The selected level of access may have an associated security policy, where an authentication of the runtime input may be conducted on the basis of the security policy. In one example, one or more cryptographic keys are used to place the device in an unlocked state with regard to the selected level of access if the authentication is successful. If the authentication is unsuccessful, on the other hand, the device may be maintained in a locked state with regard to the selected level of access.SELECTED DRAWING: Figure 1
Patent JP-2019148632-A (JP)
Title: camera
Inventor: SAKAMAKI TAKUYA
IPC: G03B17/18
Filed: 2018-02-26
Abstract: To provide a camera that enables a user to easily and intuitively adjust a stroke of a button.SOLUTION: A camera has: a button on which a member outputting a voltage according to a strain amount is stuck; a display screen for displaying various information; an operation member; detection means for detecting a quantity by which the button is pressed in; control means for controlling a state of a device according to the pressing-in quantity of the button; means for applying a voltage to the member from outside to vibrate the member when the button is pressed in by a predetermined quantity; and adjustment means through which a user can adjust the pressing-in quantity of the button. A stroke adjustment image is displayed on the display screen, and when the user actually presses in the button on the stroke adjustment screen, the current pressing-in quantity is visually reported to the user. When the pressing-in quantity reaches a current set value, the member is vibrated to let the user have an actual use feeling.SELECTED DRAWING: Figure 1
Patent JP-2018086469-A (JP)
Title: Game machine
Inventor: TSUDA KENICHIRO
IPC: A63F7/02
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest by enhancing player's interest in a game.SOLUTION: When a frame button 22 is operated during pattern variation display performed by a third pattern display device 81, an expectation image for indicating a degree of expectation toward jackpots is displayed, and further an informing image, which informs or notifies a player of predetermined information, is displayed, thus suppressing a decrease in player's interest in the expectation image based on frequent display of an expectation image in that a degree of expectation is low. Thus the interest of the player in first and second images displayed when the frame button 22 is operated can be increased, thus enhancing interest.SELECTED DRAWING: Figure 4
Patent JP-2019150754-A (JP)
Title: Method for producing honeycomb structure
Inventor: HASEGAWA JUN
IPC: B01J23/10
Filed: 2018-03-01
Abstract: To provide a method for producing a honeycomb structure which hardly causes cracking or a crack.SOLUTION: There is provided a method for producing a honeycomb structure which comprises: a molding step of extrusion molding a raw material paste containing ceria-zirconia composite oxide particles, alumina particles and an alumina binder to obtain a honeycomb molded body in which a plurality of through-holes are arranged in parallel in the longitudinal direction separated by partition walls; a degreasing step of degreasing the honeycomb molded body to obtain a honeycomb degreased body; and a firing step of firing the honeycomb degreased body, where in the degreasing step, heating is performed at a temperature rising speed T [°C/min] while circulating an atmospheric gas of an oxygen concentration of 0 to 21 vol.% through the through-holes of the honeycomb molded body at a gas rate of V [m/s], the temperature rising speed T in the degreasing step is 0.5°C/min or more, the gas rate V [m/s]in the degreasing step is set larger than the temperature rising speed T [°C/min].SELECTED DRAWING: Figure 1
Patent JP-2018143242-A (JP)
Title: Oil-in-water type emulsion composition, and method for producing said oil-in-water type emulsion composition
Inventor: HANAZAKI MINAKO
IPC: A61K47/12
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion composition which has a controlled particle diameter before and after heating, and has heat resistance and temperature-dropping resistance.SOLUTION: The problem is solved by an oil-in-water emulsion composition that has a solid particle, an oil phase component, and an aqueous phase component, with a contact angle of the aqueous phase component to the solid particle being 90 degrees or less, a contact angle of the oil phase component to the solid particle being 8 degrees or more, and the solid particle existing at an interface between the oil phase component and the aqueous phase component.SELECTED DRAWING: Figure 5
Patent JP-2019153646-A (JP)
Title: Semiconductor device
Inventor: IWASHIMA YAYOI
IPC: H01L29/739
Filed: 2018-03-01
Abstract: To provide a semiconductor device in which concentration of an electric field can be suppressed by a deep region and concentration of a recovery current in the deep region can be suppressed.SOLUTION: The semiconductor device has a semiconductor substrate having an element range and a peripheral range. The semiconductor substrate includes: a body region which is arranged within the element range; a p-type deep region which is arranged extending over the element range and the peripheral range, is distributed from the upper surface of the semiconductor substrate to a position deeper than the lower end of each gate trench, and includes an end gate trench; and a p-type breakdown voltage region which is arranged within the peripheral region and is distributed from the top surface to a position shallower than the bottom of the deep region. The p-type impurity concentration in the deep region increases as the region in the semiconductor substrate comes close to the breakdown voltage region side from the body region side toward.SELECTED DRAWING: Figure 2
Patent JP-2019153132-A (JP)
Title: Device, method, and program for inputting characters
Inventor: ICHIKAWA KEI
IPC: G06F17/24
Filed: 2018-03-05
Abstract: To achieve efficient handwriting input.SOLUTION: A character input device comprises: a handwriting character input unit configured to receive input of handwriting characters; a controller configured to, in the presence of substitution characters in a series of handwriting characters received by the handwriting character input unit, output predicted candidates for the series of handwriting characters with the substitution characters substituted by candidates; and a candidate display unit for displaying the predicted candidates.SELECTED DRAWING: Figure 1
Patent JP-2019150356-A (JP)
Title: Spray nozzle and injector using the same
Inventor: INABA KAZUAKI
IPC: B65D83/14
Filed: 2018-03-05
Abstract: To provide a spray nozzle suppressing diffusion of spray to heighten reachability of droplets to an object, and to provide an injector using the same.SOLUTION: A spray nozzle 1A comprises turning air flow paths 11-1,11-2,11-3,11-4,11-5 with fan-shaped cross-sections, provided at an equal interval in a circumferential direction, and radially directing from downward to upward in an axial direction. A turning air flow is formed by the spray nozzle 1A, and diffusion of spray is suppressed by the turning air flow, that is, a spray angle is made small so as to heighten reachability of droplets to an object. Due to that droplets get on the turning air flow and obliquely collide with the object, a feeling of discomfort is reduced.SELECTED DRAWING: Figure 2
Patent JP-2019158485-A (JP)
Title: Object detector
Inventor: YUMA TAKAYUKI
IPC: G01S7/40
Filed: 2018-03-12
Abstract: To reduce misdetection of a partial adherence that snow or other foreign matter partially adheres to a front plate provided at the front of a radar.SOLUTION: A partial adherence detection unit 33 computes, for all objects detected by a radar sensor 20, the average value of a detection elevation angle per divided area into which a detection area in the horizontal direction of the radar sensor 20 is divided, and when a variation of the average value exceeds a reference level (Yes in S13) and the variation of the average value of the detection elevation angle per divided area exceeds a reference level (Yes in S15), determines that deposit is partially adhering to a front plate EP (S16).SELECTED DRAWING: Figure 5
Patent JP-2019157492-A (JP)
Title: tent
Inventor: SATO HIROSHI
IPC: E04H15/54
Filed: 2018-03-13
Abstract: To provide a tent which enables separate use of privacy protection and clear appearance visual functions depending on a purpose or a use condition.SOLUTION: This tent comprises a frame and a sheet laid on the frame. The sheet is provided with, in at least a part, a dimmer film capable of switching haze at two stages or more according to an applied voltage. The frame has drawing-around wiring for supplying power from an external power source to the dimmer film. The dimmer film is configured to hold a dimmer layer between the opposing transparent electrode sides of a flexible transparent substrate film in which at least a transparent electrode is formed. For the dimmer layer, either a high polymer dispersed liquid crystal in which liquid crystal molecules are dispersed in a polymer or a polymer network liquid crystal having liquid crystal molecules arranged in a gap formed inside a polymer network which is made of a resin and formed into a three-dimensional net shape is preferably used.SELECTED DRAWING: Figure 1
Patent JP-2019161036-A (JP)
Title: Substrate unit and substrate system using the same
Inventor: ONO HIROAKI
IPC: H05K1/14
Filed: 2018-03-14
Abstract: To provide a substrate unit that makes an overall volume ratio sufficiently small even for a small and medium-sized system and a substrate system using the same.SOLUTION: A base substrate 10 and a plurality of substrate units 30 are combined. Each of the substrate units 30 stacks a plurality of substrates 31 in parallel. A plurality of unit spaces 13 in which the substrate units 30 are individually mounted is set on the base substrate 10.SELECTED DRAWING: Figure 1
Patent JP-2019155806-A (JP)
Title: Fiber-reinforced resin composite lumber and method for suppressing lumber warp
Inventor: MIZUTA HISAO
IPC: B32B21/08
Filed: 2018-03-15
Abstract: To provide composite lumber capable of suppressing lumber warp upon being dried as using wood for lumber which does not include a core part at an end surface.SOLUTION: A fiber-reinforced lumber is configured by integrating wood with its moisture percentage 20% or more and fiber-reinforced resin composite material through an adhesive.SELECTED DRAWING: Figure 1
Patent JP-2019154402-A (JP)
Title: Salty taste enhancing agent and salty taste enhancing method
Inventor: AKAI TATSUO
IPC: A23L27/40
Filed: 2018-03-16
Abstract: To provide a novel salty taste enhancing agent and salty taste enhancing method for the salty taste which the sodium chloride has.SOLUTION: The salty taste can be enhanced by using a distillate of sea lettuce enzyme degradation product. Furthermore, it is preferable to contain the distillate of said sea lettuce enzyme degradation product as well as the extract of sea lettuce at the same time. And furthermore, it is preferable to contain an extract of ginger or an extract of black pepper. By utilizing the present invention, the salty taste of sodium chloride can be enhanced in a variety of types including chicken soup, Japanese-style soup or the like.SELECTED DRAWING: None
Patent JP-2019163866-A (JP)
Title: Refrigeration cycle device and hot water generating device including the same
Inventor: KOISHIHARA KAZUTAKA
IPC: F25B1/10
Filed: 2018-03-19
Abstract: To provide a refrigeration cycle device improved in energy consumption efficiency in both operating conditions of low load and high load.SOLUTION: A refrigeration cycle device includes: a main-side refrigerant circuit 11 having a plurality of compression mechanisms (1a, 1b), a radiator 2, an economizer heat exchanger 3, and first decompression means 4; and an injection-side refrigerant circuit 12 branched from a part between the radiator 2 and the economizer heat exchanger 3, or a part between the economizer heat exchanger 3 and the fist decompression means 4, and having second decompression means 6 and the economizer heat exchanger 3, so that the refrigerant branched from the main-side refrigerant circuit 11 is decompressed by the second decompression means 6, then exchanges heat with the refrigerant flowing through the main-side refrigerant circuit 11 in the economizer heat exchanger 3, and is joined to the refrigerant between the plurality of compression mechanisms (1a, 1b). A pipe through which the refrigerant of the main-side refrigerant circuit 11 of the economizer heat exchanger 3 flows has the shape with a grooved inner face.SELECTED DRAWING: Figure 3
Patent JP-2019164517-A (JP)
Title: Information processing terminal, control method thereof, program and image formation device
Inventor: TOTSUKA SATOSHI
IPC: H04N1/00
Filed: 2018-03-19
Abstract: To provide a scheme of determining whether or not to terminate printing while a job is being processed on the basis of the processing capacity of an image formation device, and of providing an alert to a user who has loaded the job.SOLUTION: An information processing terminal receives a print job to be loaded in an image formation device via a user operation, and obtains capacity information on the image formation device. Moreover, the information processing terminal compares a total number of printing when the received print job is processed with the maximum number of printing which is contained in the obtained capacity information and which can be processed by the image formation device without a necessity of a user's action. Furthermore, upon comparison, when the total number of printing exceeds the maximum number of printing, the information processing terminal outputs an alert message indicating that the user's action is necessary.SELECTED DRAWING: Figure 5
Patent JP-2019168770-A (JP)
Title: Providing method of browser function
Inventor: AKEDA ATSUSHI
IPC: G06F13/00
Filed: 2018-03-22
Abstract: To prohibit access to a secret bookmark and to enable terminal devices with a browser function to be used by others without any doubt that there is a secret.SOLUTION: The present invention provides a program to make a controller of a terminal device execute the following reception step and providing step. The reception step encourages to input authentication information of the bookmark correlating identification information indicating the web page with the web page address and accepts the input identification information. While the providing step provides the browser function while presenting the bookmark when the authentication information accepted at the reception step is registered, the providing step provides the browser function without presenting the bookmark when the authentication information accepted at the reception step is not registered.SELECTED DRAWING: Figure 2
Patent JP-2019174030-A (JP)
Title: Humidifier
Inventor: SAOYAMA MASATAKE
IPC: F24F6/06
Filed: 2018-03-28
Abstract: To prevent forgetting to attach a filter to a filter frame.SOLUTION: In a dehumidifier, a filter part 16 has a cylindrical filter 17, a filter frame 18 for rotatably supporting the filter 17 by a bearing 14a of a water storage container 14, and a driving portion for rotating the filter frame 18. The filter frame 18 has a cylindrical frame kept into contact with an inner face of the filter 17, a first shaft cover 20 fixed to one side in a central axis direction of the cylindrical frame and fitted to the bearing 14a, and a second shaft cover 21 detachably attached to the other side in the central axis direction of the cylinder frame and fitted to the bearing 14a. By connecting the first shaft cover 20 and the filter 17 by a connection member 19, a humidifier that prevents forgetting to attach the filter 17 to the filter frame 18 can be obtained.SELECTED DRAWING: Figure 4
Patent JP-2019173712-A (JP)
Title: Fuel injection device
Inventor: BEPPU HIDENOBU
IPC: F02M61/16
Filed: 2018-03-29
Abstract: To provide a fuel injection device capable of supplying a required amount of fuel injection to an engine by preventing malfunction of an armature valve even when deposit caused by fuel occurs around the armature valve.SOLUTION: In a fuel injection device which includes a control chamber 10 formed in opposition to an upper end portion 6a of a nozzle needle 6 to allow a flue to flow therein, a discharge chamber 30 communicated to the control chamber 10 through the communication passage to allow the fuel flowing into the control chamber 10 to flow therein through the communication passage, and an armature valve 25 for opening and closing the communication passage, and in which the armature valve 25 has a first through hole 26, and an armature bolt is disposed in the first through hole 26, a first groove portion 28 connected to the first through hole 26, is formed on an opening portion of the first through hole 26, and the first groove portion 28 has a first bottom surface 28b inclined so that a depth of the groove is deepened in accordance with separating from a central axis of the first through hole 26.SELECTED DRAWING: Figure 2
Patent JP-2019177714-A (JP)
Title: Train management system
Inventor: WATANABE HIDEAKI
IPC: B60L15/40
Filed: 2018-03-30
Abstract: To provide a train management system that enables a train itself to execute stop position control without disposing a ground unit or a cable along a track.SOLUTION: This train management system comprises: an on-board apparatus that has a wireless communication device and an on-board side control device, generates a control pattern on the basis of received train stop position information, and executes control in accordance with the control pattern; and a management apparatus that has communication means for carrying out communication with the on-board apparatus and a ground side control device. The ground side control device includes a storage unit that stores a control logic table in which a prescribed condition and tran stop position information corresponding to the condition are written in association, train stop position information generation means for understanding a train position on the basis of information received by the communication means from the on-board apparatus, and generating train stop position information indicating a position where the train should stop referring to the control logic table with the train position as the condition, and stop position transmission means for transmitting the train stop position information to the corresponding on-board apparatus.SELECTED DRAWING: Figure 1
Patent JP-2019178381-A (JP)
Title: Austenite-ferrite two-phase stainless steel wire for bolts and bolt including the same
Inventor: TADOKORO YUTAKA
IPC: F16B35/00
Filed: 2018-03-30
Abstract: To provide a two-phase stainless steel wire for bolts that has excellent corrosion resistance and workability, and prevents breaking at the neck part, and a bolt including the same.SOLUTION: An austenite-ferrite two-phase stainless steel wire for bolts has a chemical composition containing, in mass%, C: 0.06% or less, Si: 1.0% or less, Mn: 0.01-5.5%, P: 0.04% or less, S: 0.03% or less, N: 0.06-0.35%, Ni: 1.5-8.0%, Cr: 17.5-28.0%, Mo: 0.05-5.5%, Cu: 0.05-3.0%, Al: 0.1% or less, Ti: 0-0.25%, Nb: 0-0.50%, Co: 0-1.0%, Ca: 0-0.0050%, Mg: 0-0.0050%, B: 0-0.0030%, V: 0-1.0%, Zr: 0-0.02%, Ta: 0-0.07%, W: 0-1.0%, Sn: 0-1.0%, REM: 0-0.050%, with the balance being Fe and inevitable impurities, wherein Mdrepresented by [Md(°C)=551-462 (C+N)-9.2Si-8.1Mn-13.7Cr 29(Ni+Cu)-18.5Mo-68Nb] is -200°C or more and 130°C or less, and a ferrite phase in a metallographic structure is 35.0-65.0% in vol.%.SELECTED DRAWING: None