Patents by Inventor Yuichi Iwase
Yuichi Iwase has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240115014Abstract: A decoration bearing element is configured to be fitted on a slider body of a slider of a slide fastener and provides a top surface or a decoration bearing surface onto which a perceivable decoration can be applied. The decoration bearing element includes: a plurality of oppositely facing cooperating surfaces configured for engaging with and receiving at least a portion of the slider body and restraining the decoration bearing element onto the slider body in at least three non-identical directions of first direction, second direction and third direction.Type: ApplicationFiled: January 28, 2023Publication date: April 11, 2024Inventors: Yuichi Iwase, Tsutomu Saito
-
Publication number: 20230390716Abstract: Provided is a technique for efficiently mixing a plurality of liquids by using only a single liquid feeding device. This liquid mixer comprises: a first inflow flow path into which a first liquid flows; a second inflow flow path into which a second liquid flows; a liquid merging part where the first liquid and the second liquid merge; an outflow flow path which is connected to the liquid merging part and through which the first liquid and the second liquid flow out; and a single liquid feeding device. The liquid merging part has a first flow path connected to the first inflow flow path, and a second flow path connected to the second inflow flow path, the first flow path branches into at least two flow paths, and the second flow path branches into at least two flow paths. One among the flow paths branched from the first flow path and one among the flow paths branched from the second flow path are connected and merged with each other.Type: ApplicationFiled: September 1, 2021Publication date: December 7, 2023Inventors: Mitsuhiro MATSUZAWA, Mariko MIYAZAKI, Yuichi IWASE, Takushi MIYAKAWA, Masafumi MIYAKE, Haruyoshi YAMAMOTO
-
Publication number: 20230288439Abstract: There is provided an electrolyte analyzer that can appropriately replace consumable items while more exerting analysis processing performances than a conventional electrolyte analyzer does. An electrolyte analyzer includes a plurality of analysis chambers 50 having ISE electrodes 1 configured to measure the concentration of the electrolyte of a sample and a controller 29 configured to control operations in the electrolyte analyzer 100 including the analysis chambers 50. The ISE electrodes 1 of the plurality of analysis chambers 50 analyze the same analysis items. The controller 29 selects an analysis chamber 50 used for measurement from the plurality of analysis chambers 50 corresponding to the remaining measurable numbers of a plurality of ISE electrodes 1 and measurement request status.Type: ApplicationFiled: March 11, 2021Publication date: September 14, 2023Inventors: Takushi MIYAKAWA, Ryota WATANABE, Yuichi IWASE, Takahiro KUMAGAI, Masafumi MIYAKE
-
Patent number: 11586244Abstract: A display unit which can realize reduction in thickness and weight of the display unit by omitting a void between a touch panel and a display panel, and its manufacturing method. Whole faces of the touch panel and the display panel are directly bonded together with an adhesive layer in between. The display panel has a structure wherein a driving substrate in which organic light emitting devices are formed and a sealing substrate are bonded together with an adhesive layer in between.Type: GrantFiled: September 15, 2020Date of Patent: February 21, 2023Assignee: JOLED INC.Inventor: Yuichi Iwase
-
Publication number: 20230044702Abstract: Provided is an electrolyte analysis apparatus capable of diluting and preparing a reagent with higher accuracy with a simpler device configuration, comprising a first flow path configured to send a high-concentration reagent from a high-concentration reagent bottle, a second flow path configured to send a reagent diluent from a reagent diluent bottle that stores the reagent diluent for diluting the high-concentration reagent, a junction unit configured to join the first flow path and the second flow path, a third flow path configured to send a mixed liquid, a dilution tank configured to store the prepared reagent, a prepared reagent discharge nozzle configured to discharge the prepared reagent, a liquid sending mechanism configured to send the reagent and the reagent diluent to the junction unit at a predetermined ratio so that the prepared reagent has a predetermined concentration, and an analysis unit configured to perform analysis with the prepared reagent.Type: ApplicationFiled: December 3, 2020Publication date: February 9, 2023Applicant: HITACHI HIGH-TECH CORPORATIONInventors: Yuichi Iwase, Takushi Miyakawa, Takahiro Kumagai, Haruyoshi Yamamoto, Tetsuji Kawahara
-
Publication number: 20230032886Abstract: An electrolyte analysis apparatus measures the concentration of a specific ion in a specimen based on the result of measuring a reagent having a predetermined ion concentration by an ion selective electrode and the result of measuring the specimen by the ion selective electrode. The electrolyte analysis apparatus includes a reagent unit for diluting and restoring a concentrated internal standard solution having a concentration higher than a predetermined ion concentration with pure water to generate a reagent having the predetermined ion concentration, and a mechanism, in which the reagent generation unit generates the reagent such that the absolute value of the temperature difference between the reagent obtained by the dilution and restoration, and the pure water is smaller than the absolute value of the temperature difference between the reagent obtained by the dilution and restoration, and the reagent stock solution.Type: ApplicationFiled: December 3, 2020Publication date: February 2, 2023Inventors: Takahiro KUMAGAI, Takushi MIYAKAWA, Yuichi IWASE, Haruyoshi YAMAMOTO, Tetsuji KAWAHARA
-
Patent number: 11524489Abstract: A film that is excellent in easy cuttability and linear cuttability and suppressed in breakability in processing, and a roll and a pressure-sensitive adhesive tape that includes the film. The film has the tensile strength in one direction is 1.1 to 2.5 kN/m and the tensile strength in a direction orthogonal to the one direction is 3.0 to 10 kN/m, or the tensile strain at tensile strength in one direction is 50 to 150% and the tensile strain at tensile strength in a direction orthogonal to the one direction is 8 to 20%.Type: GrantFiled: October 31, 2017Date of Patent: December 13, 2022Assignee: YUPO CORPORATIONInventors: Yuichi Iwase, Takahiko Ueda
-
Patent number: 11258036Abstract: Provided is a display apparatus and a method of manufacture. The display apparatus includes a first substrate with a plurality of organic electroluminescence devices, a second substrate with a color filter, the second substrate facing the first substrate, and an adhesive layer disposed between the first substrate and the second substrate so as to cover the plurality of organic electroluminescence devices, the adhesive layer being made of a material selected from the group consisting of a phenol resin, a melanin resin, an unsaturated polyester resin, an epoxy resin, a silicon resin and a polyurethane resin.Type: GrantFiled: January 18, 2021Date of Patent: February 22, 2022Assignee: JOLED INC.Inventors: Yuichi Iwase, Yasunori Kijima, Jiro Yamada
-
Publication number: 20220034918Abstract: The fluid temperature within piping of a sample dispensing system is stabilized in order to maintain stable dispensing performance with high precision in an automatic analyzer. A controller executes a first operation sequence to operate the sample dispensing system in a standby state continued until the sample is transported to the sample dispensing position, and executes a second operation sequence to operate the sample dispensing system in an analysis state in which the sample located in the sample dispensing position is dispensed. A time period during interior cleaning performed on the sample probe in a single cycle of the first operation sequence is set to be shorter than a time period during interior cleaning performed on the sample probe in a single cycle of the second operation sequence. Alternatively, the first operation sequence is configured to perform interior cleaning at a rate of once every multiple of cycles.Type: ApplicationFiled: October 18, 2019Publication date: February 3, 2022Inventors: Yuichi IWASE, Kohei NONAKA, Tetsuji KAWAHARA
-
Patent number: 11156628Abstract: An automatic analyzer includes a cleaning mechanism performing cleaning to drying of a probe in a short time even with a wide cleaning range of the probe. The automatic analyzer includes: a cleaning tank into which a probe is insertable and which has a cleaning port provided with suction openings; a vacuum tank; a vacuum pump that causes the vacuum tank to enter a negative pressure state, compared to atmospheric pressure; a vacuum bin; a suction nozzle that connects the suction opening of the cleaning port and the vacuum bin; a vacuum nozzle that connects the vacuum tank and the vacuum bin; and a controller. The controller causes the vacuum tank which is in the negative pressure state and the cleaning port to be conducted via the vacuum bin in a period during which a cleaning solution, with which the probe is cleaned, is discharged through the cleaning port.Type: GrantFiled: January 23, 2018Date of Patent: October 26, 2021Assignee: HITACHI HIGH-TECH CORPORATIONInventors: Takamichi Mori, Tetsuji Kawahara, Yuichi Iwase
-
Publication number: 20210143361Abstract: Provided is a display apparatus and a method of manufacture. The display apparatus includes a first substrate with a plurality of organic electroluminescence devices, a second substrate with a color filter, the second substrate facing the first substrate, and an adhesive layer disposed between the first substrate and the second substrate so as to cover the plurality of organic electroluminescence devices, the adhesive layer being made of a material selected from the group consisting of a phenol resin, a melanin resin, an unsaturated polyester resin, an epoxy resin, a silicon resin and a polyurethane resin.Type: ApplicationFiled: January 18, 2021Publication date: May 13, 2021Inventors: Yuichi IWASE, Yasunori KIJIMA, Jiro YAMADA
-
Patent number: 10930877Abstract: Provided is a display apparatus and a method of manufacture. The display apparatus includes a first substrate with a plurality of organic electroluminescence devices, a second substrate with a color filter, the second substrate facing the first substrate, and an adhesive layer disposed between the first substrate and the second substrate so as to cover the plurality of organic electroluminescence devices, the adhesive layer being made of a material selected from the group consisting of a phenol resin, a melanin resin, an unsaturated polyester resin, an epoxy resin, a silicon resin and a polyurethane resin.Type: GrantFiled: February 14, 2019Date of Patent: February 23, 2021Assignee: Joled, Inc.Inventors: Yuichi Iwase, Yasunori Kijima, Jiro Yamada
-
Publication number: 20200409415Abstract: A display unit which can realize reduction in thickness and weight of the display unit by omitting a void between a touch panel and a display panel, and its manufacturing method. Whole faces of the touch panel and the display panel are directly bonded together with an adhesive layer in between. The display panel has a structure wherein a driving substrate in which organic light emitting devices are formed and a sealing substrate are bonded together with an adhesive layer in between.Type: ApplicationFiled: September 15, 2020Publication date: December 31, 2020Inventor: Yuichi IWASE
-
Patent number: 10817019Abstract: A display unit which can realize reduction in thickness and weight of the display unit by omitting a void between a touch panel and a display panel, and its manufacturing method. Whole faces of the touch panel and the display panel are directly bonded together with an adhesive layer in between. The display panel has a structure wherein a driving substrate in which organic light emitting devices are formed and a sealing substrate are bonded together with an adhesive layer in between.Type: GrantFiled: January 16, 2020Date of Patent: October 27, 2020Assignee: JOLED INC.Inventor: Yuichi Iwase
-
Patent number: 10717223Abstract: A thermoplastic resin film of the present invention contains at least a base layer containing a thermoplastic resin and a heat seal layer containing a thermoplastic resin; a melting point of the thermoplastic resin contained in the heat seal layer is lower than a melting point of the thermoplastic resin of the base layer; a core roughness depth Rk of a surface of the heat seal layer being from 1.2 to 9.0 ?m; and a ratio Rzjis/Rk of a ten point height of roughness profile Rzjis to a core roughness depth Rk of the surface of the heat seal layer measured in accordance with JIS B0601:2013 Appendix 1 being from 2.0 to 9.0.Type: GrantFiled: February 12, 2016Date of Patent: July 21, 2020Assignee: YUPO CORPORATIONInventors: Yuichi Iwase, Shunsuke Honda, Takahiko Ueda
-
Publication number: 20200150722Abstract: A display unit which can realize reduction in thickness and weight of the display unit by omitting a void between a touch panel and a display panel, and its manufacturing method. Whole faces of the touch panel and the display panel are directly bonded together with an adhesive layer in between. The display panel has a structure wherein a driving substrate in which organic light emitting devices are formed and a sealing substrate are bonded together with an adhesive layer in between.Type: ApplicationFiled: January 16, 2020Publication date: May 14, 2020Applicant: JOLED Inc.Inventor: Yuichi Iwase
-
Patent number: 10571965Abstract: A display unit which can realize reduction in thickness and weight of the display unit by omitting a void between a touch panel and a display panel, and its manufacturing method. Whole faces of the touch panel and the display panel are directly bonded together with an adhesive layer in between. The display panel has a structure wherein a driving substrate in which organic light emitting devices are formed and a sealing substrate are bonded together with an adhesive layer in between.Type: GrantFiled: June 2, 2017Date of Patent: February 25, 2020Assignee: JOLED INC.Inventor: Yuichi Iwase
-
Patent number: 10512312Abstract: A slider may include a slider body, a pull-tab attachment portion provided at the slider body, and a resin-made pull tab attached to the pull-tab attachment portion. The pull tab may include an axial portion and a pair of bars extending from respective ends of the axial portion. The pull-tab attachment portion may include a pair of claws that axially support the axial portion of the pull tab. Each claw may be held by and between the respective paired bars while the pull tab pivots. A width of a terminal end of each claw in an axial direction of the axial portion may be less than a width of a base end of each claw in the axial direction.Type: GrantFiled: March 20, 2018Date of Patent: December 24, 2019Assignee: YKK CorporationInventors: Hsien Hsiang Hsu, Yuichi Iwase
-
Publication number: 20190339296Abstract: An automatic analyzer includes a cleaning mechanism performing cleaning to drying of a probe in a short time even with a wide cleaning range of the probe. The automatic analyzer includes: a cleaning tank into which a probe is insertable and which has a cleaning port provided with suction openings; a vacuum tank; a vacuum pump that causes the vacuum tank to enter a negative pressure state, compared to atmospheric pressure; a vacuum bin; a suction nozzle that connects the suction opening of the cleaning port and the vacuum bin; a vacuum nozzle that connects the vacuum tank and the vacuum bin; and a controller. The controller causes the vacuum tank which is in the negative pressure state and the cleaning port to be conducted via the vacuum bin in a period during which a cleaning solution, with which the probe is cleaned, is discharged through the cleaning port.Type: ApplicationFiled: January 23, 2018Publication date: November 7, 2019Inventors: Takamichi MORI, Tetsuji KAWAHARA, Yuichi IWASE
-
Patent number: 10413023Abstract: A slider may include a slider body, a pull-tab attachment portion provided at the slider body, and a resin-made pull tab attached to the pull-tab attachment portion. The pull tab may include an axial portion and a pair of bars extending from respective ends of the axial portion. The pull-tab attachment portion may include a pair of claws that axially support the axial portion of the pull tab. Each claw may be held by and between the respective paired bars while the pull tab pivots. A width of a terminal end of each claw in an axial direction of the axial portion may be less than a width of a base end of each claw in the axial direction.Type: GrantFiled: February 25, 2015Date of Patent: September 17, 2019Assignee: YKK CorporationInventors: Hsien Hsiang Hsu, Yuichi Iwase