baber/WOPTO huggingface dataset:
Patent JP-2020020661-A (JP)
Title: Semiconductor device inspection jig
Inventor: SAKAGUCHI HODAKA
IPC: G01R31/28
Filed: 2018-07-31
Abstract: To provide an inspection jig for inspecting semiconductor devices, etc., having an I/O conversion function, capable of transmitting/receiving a signal of 10 GHz or higher, and equipped with electrodes at a narrow pitch of a 250 μm or less.SOLUTION: Provided is an inspection jig having a plurality of probes 1G, 1S provided at positions corresponding to inspection electrodes 51G, 51S in holders between a semiconductor device 50 and a high-frequency substrate. The inspection jig is constructed so that one or both of contact pins held by the probes 1G, 1S are movable, the holders are constituted by a semiconductor device-side holder 13 having an open hole through which the contact pin is inserted, and a high-frequency substrate-side holder 12 having an open hole through which the contact pin is inserted. The interval between the holders 12, 13 is composed of the probes 1G, 1S, an air space 9 provided in the periphery of the probes 1G, 1S, and a conductor ground layer 7 provided in other than the probes 1G, 1S and the air space 9, and is constituted so that each contact pin held by the probe 1G, 1S fits within the open hole at inspection time.SELECTED DRAWING: Figure 4
Patent JP-2020020999-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKEUCHI TOSHIMITSU
IPC: G03G15/20
Filed: 2018-08-02
Abstract: To prevent wear of a release layer at both ends in the longitudinal direction of a fixing member in an inverted crown shape.SOLUTION: A fixing device comprises: a rotatable fixing roller in an inverted crown shape that includes a core grid and a release layer formed on an outer peripheral surface of the core grid; a halogen heater that heats the fixing roller; and a pressure roller 27 that is pressed against the fixing roller and forms a pressure area with the fixing roller in which a sheet is sandwiched and conveyed. The pressure roller 27 includes a core grid 28 in which the outer diameter D1 at both ends in the longitudinal direction is larger than the outer diameter D2 at a center part, and an elastic layer 29 that is formed on an outer peripheral surface of the core grid 28 in which the thickness T1 at both ends in the longitudinal direction is smaller than the thickness T2 at the center part.SELECTED DRAWING: Figure 4
Patent JP-2020027319-A (JP)
Title: Evaluation apparatus, evaluation method and computer program
Inventor: IWATA TAKAMICHI
IPC: G06N20/00
Filed: 2018-08-09
Abstract: To provide a technique capable of mechanically selecting a structural model adapted to corresponding data indicating a correspondence between an objective variable and an explanatory variable in an evaluation apparatus that evaluates a structural model representing a covariant relationship between the objective variable and the explanatory variable.SOLUTION: An evaluation apparatus includes a model generation unit that generates a structural model by a structural leaning using corresponding data indicating a correspondence between an objective variable representing a quality of a product and an explanation variable relating to the object obtained in a manufacturing process of the product, a maximum likelihood estimation value operation unit that calculates a maximum likelihood estimation value of a conditional Gauss distribution, in which the objective variable is known, using the corresponding data, and a model evaluation unit that evaluates the structural model based on the maximum likelihood estimation value.SELECTED DRAWING: Figure 1
Patent JP-2019194418-A (JP)
Title: Outer covering panel assembly with open type joint structure
Inventor: JUNG KUN MO
IPC: E04F13/08
Filed: 2018-08-09
Abstract: To provide an outer covering panel assembly with an open type joint structure that can keep up an external appearance in a clean state.SOLUTION: An outer covering panel assembly with an open type joint structure includes: clearance frames 100 that are composed of a pair of members so as to be symmetrical to each other on the cross section thereof, comprise engagement parts extended so as to include a clearance spaced apart from each other to a maximum at each end of the cross section, and are connected to the front of a vertical trunk member perpendicularly installed at the front of a structure external wall; finishing frames 200 that comprise engaging parts formed at the rear and engaged with the engagement parts of the clearance frames respectively, are detachably connected to the clearance frames, and are spaced apart from each other by the clearance frames and composed of a pair of members so as to be symmetrical to each other; and finishing panels 300 that are connected to the front of each of the finishing frames.SELECTED DRAWING: Figure 2
Patent JP-2020027904-A (JP)
Title: Semiconductor device and power converter
Inventor: HAYASE SHIGEAKI
IPC: H01L23/40
Filed: 2018-08-15
Abstract: To provide a semiconductor device that can constitute a small power converter with high cooling efficiency.SOLUTION: A semiconductor device includes a first electrode plate, a second electrode plate disposed opposite to the first electrode plate, and a semiconductor chip disposed between the first electrode plate and the second electrode plate. At least one of the first electrode plate and the second electrode plate includes a space for circulating a cooling medium.SELECTED DRAWING: Figure 1
Patent JP-2019009788-A (JP)
Title: On-vehicle device, processing method of on-vehicle device, and vehicle-to-vehicle communication support device
Inventor: MISAWA MANABU
IPC: H04W4/46
Filed: 2018-08-16
Abstract: To reduce the load and time required for an on-vehicle device to process application data.SOLUTION: A communication device 904 receives an electronic certificate, application data, and a digital signature from another on-vehicle device. When it is determined that the received electronic certificate is not an electronic certificate specified by verified partner information, a message verifying section 150 verifies whether the received electronic certificate is a valid electronic certificate. In the case where it is determined that the received electronic certificate is the electronic certificate specified by the verified partner information and the case where the received electronic certificate is a valid electronic certificate, the message verification section 150 verifies whether the received digital signature is a correct digital signature, using the received electronic certificate. When it is verified that the received digital signature is a correct digital signature, an application processing section 160 processes the received application data.SELECTED DRAWING: Figure 19
Patent JP-2019008811-A (JP)
Title: Advertisement distribution program, advertisement distribution method, user terminal, and advertisement distribution system
Inventor: TANAKA SATOSHI
IPC: G06Q30/02
Filed: 2018-08-29
Abstract: To distribute advertisements by effectively utilizing user attribute information.SOLUTION: An advertisement distribution system uses a mobile phone 4 which executes an advertisement distribution program embedded in a web page, and server systems connected to the mobile phone 4. Every time the mobile phone 4 accesses a web page, the advertisement distribution system acquires media attribute information from the server system relating to the web page and storing the media attribute information, updates media attribute information stored in a local storage or adds the acquired media attribute information to the local storage 34, transmits an advertisement distribution request and the media attribute information stored in the local storage 34 to the server system, and receives identification information of an advertisement corresponding to the advertisement distribution request.SELECTED DRAWING: Figure 1
Patent JP-2020034067-A (JP)
Title: Dynamic damper
Inventor: ISOMURA JIRO
IPC: F16F15/26
Filed: 2018-08-29
Abstract: To provide a dynamic damper capable of securing vibration reduction performance.SOLUTION: A dynamic damper 5 comprises an adjustment unit 28 that causes a damper body 24 to generate a plurality of resonance frequencies. The adjustment unit 28 corresponds to a notched portion with a corner R set to "small", of a hole part 27 formed in the dynamic damper 5. In this way, when the area in the plane direction of the dynamic damper 5 is divided into four equal parts (divided into four areas A to D), the corners R of the hole part 27 according to the areas A and C are set "large" and the corners R of the hole part 27 according to the areas B and D to "small", and thus a single dynamic damper 5 can generate a plurality of resonance frequencies.SELECTED DRAWING: Figure 2
Patent JP-2020035210-A (JP)
Title: Information processing device, control method thereof, program, and information processing system
Inventor: ITAMI TAKESHI
IPC: B41J29/38
Filed: 2018-08-30
Abstract: To read aloud in voice a status of an image forming device, or information of the available image forming device, that has changed, regardless of operations by users, in an information processing device.SOLUTION: An information processing device 101 capable of communicating data with an image forming device 104 performs: repeatedly obtaining a status of the image forming device 104 or information of the available image forming device 104; changing processing when the status obtained from the image forming device 104 or the information of the available image forming device 104 changes; and reading aloud in voice the status of the image forming device 104 or the information of the available image forming device 104 that has changed, based on the execution of the change processing.SELECTED DRAWING: Figure 1
Patent JP-2020034848-A (JP)
Title: Image shake correction device, lens device, and camera system
Inventor: NOGUCHI KAZUHIRO
IPC: H04N5/232
Filed: 2018-08-31
Abstract: To provide an image shake correction device having a flexible substrate for connecting a movable member and a fixed member capable of reducing the size.SOLUTION: The image shake correction device includes: a movable member that holds an image shake correction optical element; a fixed member that holds the movable member movable in the direction crossing the optical axis; an electric element mounted on the movable member; and a flexible sheet member that electrically connects the electric element to the fixed member. The flexible sheet member is fixed to the movable member and the fixed member while being sandwiched between the movable member and the fixed member so as to bend therebetween.SELECTED DRAWING: Figure 6
Patent JP-2020040455-A (JP)
Title: High voltage direct current feeding system, power conversion apparatus and high voltage direct current feeding method
Inventor: YOSHII KEN
IPC: B60M3/06
Filed: 2018-09-07
Abstract: To provide a high voltage direct current feeding system capable of improving efficiency of energy utilization in which the regenerative electric power obtained by regeneration brake is efficiently supplied to an electric vehicle traveling in a distant place, and the generation of a cyclic current flowing between a direct current feeder and a high voltage direct current feeder is suppressed, and thereby the regenerative electric power is utilized effectively.SOLUTION: A high voltage direct current feeding system of the present invention includes: a direct current feeder where a direct current feeding voltage is supplied, and direct current power is supplied to an electric vehicle by the direct current feeding voltage; a high voltage direct current feeder arranged in parallel to the direct current feeder, and having a direct current feeding high voltage being not less than the direct current feeding voltage of the direct current feeder; and a power conversion apparatus interposed between the direct current feeder and the high voltage direct current feeder at intervals, and lending electric power between the direct current feeder and the high voltage direct current feeder. The power conversion apparatus performs control of increasing and decreasing the direct current feeding high voltage of the high voltage direct current feeder in response to the change of the direct current feeding voltage of the direct current feeder.SELECTED DRAWING: Figure 1
Patent JP-2020042125-A (JP)
Title: Real-time editing system
Inventor: KOIDE DAIICHI
IPC: H04N21/854
Filed: 2018-09-10
Abstract: To provide a real-time editing system which is less susceptible to bus bandwidth restrictions and offers superior scalability.SOLUTION: A real-time editing system 1 is provided, comprising: a plurality of merging devices 20 preassigned with divided areas obtained by dividing an ultra-high-resolution source video and configured to decode and merge divided source videos, or source videos of the divided areas; a control device 10 for controlling the merging devices 20; and a storage device 30 for storing compressed divided source videos.SELECTED DRAWING: Figure 1
Patent JP-2020040053-A (JP)
Title: Fluidized bed type biological treatment apparatus
Inventor: OBA AKIRA
IPC: C02F3/10
Filed: 2018-09-13
Abstract: To provide a fluidized bed type biological treatment apparatus including a tank whose plane view shape is square, wherein the fluidized bed type biological treatment apparatus has good fluidity of a carrier, moreover, a biomembrane is prevented from peeling off from the carrier, and its biological treatment efficiency is high.SOLUTION: A fluidized bed type biological treatment apparatus 1 includes: a four-corner tank 2 whose plane view shape is square or rectangular form; a drive shaft 3 arranged in its vertical direction at the center location of the tank 2 in its plane view; an agitating blade 4 provided at a bottom part of the drive shaft 3; a drive apparatus 5 for rotationally driving the drive shaft 3; a through-port 6 for drainage provided at one side wall 2a of the tank 2; a screen pit 7 provided integrally with the tank 2 at the outside of the through-port 6 for drainage; and a screen 8 provided in the inside of the screen pit 7. The agitating blade 4 is a radial flow type agitating blade.SELECTED DRAWING: Figure 1
Patent JP-2020032710-A (JP)
Title: Forging preventive seal
Inventor: TAKAHASHI TAKANORI
IPC: B41K1/36
Filed: 2018-08-28
Abstract: To solve such the problem that existing seal is recognized as a legitimate seal only by matching of the seal impression, therefore it is likely to be forged.SOLUTION: A forging preventive seal has irregularity around a printing surface and a cap for the seal which is provided with a vermilion ink pad coming into contact with only the printing surface, or further, provided with a white or colorless ink pad around the vermilion ink pad of the cap.
Patent JP-2020048017-A (JP)
Title: Display control unit and display control method, and recording medium
Inventor: NAKANO SATOSHI
IPC: G02B27/02
Filed: 2018-09-18
Abstract: To make it possible to more reliably perform stereoscopic viewing.SOLUTION: A display control unit, when displaying a presentation image represented by a right-eye image and a left-eye image for stereoscopic viewing and presented in a three-dimensional space, by using flat fusion in which the right-eye image and the left-eye image are superimposed and recognized as one image, determines as to whether a condition for causing erroneous flat fusion for the presentation image is satisfied, on the basis of a display form of a plurality of display objects arranged side by side in one direction on the presentation image. The display control unit applies a predetermined effect to display of the presentation image on the basis of a result of the determination. The present technology can be applied to, for example, a stereoscopic display system using a head-mounted display.SELECTED DRAWING: Figure 5
Patent JP-2020044005-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2018-09-18
Abstract: To provide a game machine capable of increasing interest of a player.SOLUTION: A game machine of the present invention includes: a housing unit 1803 having light transmittance for including a circuit board 501, storage means 502, and electronic components 595; first information identification unit 1561 and second information identification unit 1560 provided in the housing unit 1803 and has light transmittance; and third information identification unit 1562 provided in the storage means 502. The first and third information identification units are displayed including at least an identification display meaning the same content, and the second information identification unit is formed with predetermined light transmittance having lower light transmittance than that of the first information identification unit in which the electronic components 595 can be visually recognized, and includes a plurality of colored areas 1575 in which light transmittance is reduced than the predetermined light transmittance, and a viewing section 1574 in which predetermined characters are not added between a first colored area and a second colored area different from the first colored area out of the plurality of colored areas 1575 and the electronic components 595 can be viewed with predetermined light transmittance.SELECTED DRAWING: Figure 18-1
Patent JP-2020044980-A (JP)
Title: Vehicle air conditioning system and vehicle air conditioning program
Inventor: NAKAYAMA TAKAAKI
IPC: G01C21/26
Filed: 2018-09-19
Abstract: To provide a technique by which a high air conditioning efficiency can be achieved even when a remaining power amount of a battery is not sufficient.SOLUTION: A vehicle air conditioning system comprises: a planned travel route acquisition part for acquiring a planned travel route of a vehicle; and an air conditioning plan setting part which, when a remaining power amount of a battery is not sufficient to operate an air conditioning device through all sections of the planned travel route, sets operation sections to operate the air conditioning device with a power consumption which maximizes an air conditioning efficiency and non-operation sections to stop the air conditioning device in the planned travel route.SELECTED DRAWING: Figure 2
Patent JP-2018206435-A (JP)
Title: Image processing apparatus, imaging apparatus, and image processing program
Inventor: HOKOI HAYATO
IPC: H04N5/232
Filed: 2018-09-19
Abstract: To improve accuracy of detecting a specific area from an image.SOLUTION: An image processing apparatus includes: a binarization section which binarizes an input image to generate a plurality of binarized images; a calculation section which calculates an evaluation value that indicates likelihood that for an object area to be obtained by binarization, the object area is a specific area included in the input image; a refining section which refines candidates of the specific area, by use of area information of the predetermined number of object areas having higher evaluation values; and a detection section which detects the specific area by use of the object area refined as a candidate of the specific area.SELECTED DRAWING: Figure 12
Patent JP-2020051864-A (JP)
Title: Road surface evaluation device
Inventor: MATSUDA YASUHIRO
IPC: G01B11/30
Filed: 2018-09-26
Abstract: To enable only a road surface traverse direction height measuring instrument to acquire necessary data on a road surface longitudinal direction shape upon obtaining a road surface evaluation value relevant to a road surface longitudinal direction such as an international roughness index (IRI) and the like without requiring a dedicated road surface longitudinal direction shape measuring instrument.SOLUTION: A road surface evaluation device is configured to: deem respective shapes L1 and LM in a longitudinal direction of a road surface at locations P1 and PM on either side end in a traverse direction of the road surface to be linear, and correct respective height data on each location in the traverse direction of the road surface to height data C1', C2', C3'...CN' on each location in the traverse direction of the road surface; generate shape data LD in a longitudinal direction of the road surface at an arbitrary desired location (for example, PD) in a traverse direction of the road surface on the basis of the correction height data C1', C2', C3'...CN' on each location in the traverse direction of the road surface; and measure an IRI (international roughness index) as a road surface evaluation value relevant to the traverse direction of the road surface, using the shape data LD in the longitudinal direction of the road surface at the desired location (for example, PD) in the traverse direction of the road surface.SELECTED DRAWING: Figure 7
Patent JP-2020048896-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2018-09-27
Abstract: To provide a game machine capable of easily grasping whether a game control state is initialized or a game control state is restored.SOLUTION: A game machine of the present invention can determine whether or not to execute a special game advantageous to a player on the basis of determination information acquired by satisfaction of an acquisition condition, and execute a variation performance accompanied by a variation display of a plurality of performance symbols displayed on display means according to the determination result. When the game control state is initialized after the start of power supply, identification information of the plurality of performance symbols displayed on the display means is determined as a first combination, and when the game control state is restored, identification information of the plurality of performance symbols displayed on the display means is determined as a second combination.SELECTED DRAWING: Figure 63
Patent JP-2020057452-A (JP)
Title: Electric power unit and luminaire
Inventor: ISHIKITA TORU
IPC: H02M3/155
Filed: 2018-09-28
Abstract: To provide an electric power unit capable of performing an appropriate protection operation for an excessive output voltage, while restraining malfunction of the protection operation, and a luminaire.SOLUTION: A lighting device 12 includes a conversion circuit 24, a detection circuit 27, and a microcomputer 25. The conversion circuit 24 converts an input power to supply it to a light source 13. The detection circuit 27 detects an output voltage from the conversion circuit 24. The microcomputer 25 has multiple voltage thresholds, and multiple operation times set according to the voltage thresholds. The microcomputer 25 performs a protection operation when the output voltage detected by the detection circuit 27 exceeds the voltage threshold continuously for the operation time or more. The larger the difference of the voltage threshold from a rated output voltage, the smaller the corresponding operation time.SELECTED DRAWING: Figure 1
Patent JP-2019065007-A (JP)
Title: Organic material purification composition, and purification method of organic material using the same
Inventor: LEE MEIKI
IPC: H01L51/50
Filed: 2018-09-28
Abstract: To provide a purification liquid composition and a purification method capable of effectively conducting a process for purifying a conductive organic material used for an organic light-emitting element at high purity at an ordinary temperature.SOLUTION: An organic material purification composition contains an ionic liquid in which a positive ion and a negative ion are bound, and an organic solvent. The organic solvent is alcohol or ketone. Weight of the alcohol is 1.0 time to 5.0 times to weight of the ionic liquid. By mixing an organic material which is a target for purification with the organic material purification composition with low viscosity at an ordinary temperature and stirring them, then conducting washing and drying after separating an organic material by filtration, mixed organic material is purified.SELECTED DRAWING: Figure 3