baber/WOPTO huggingface dataset:
Patent TW-202206660-A (TW)
Title: Heat storage composition
Inventor: NOJIRI SAHO
IPC: D01F8/14
Filed: 2021-05-26
Abstract: A heat storage composition including a substance A and a polymer 2, wherein: the heat storage composition has a melting peak temperature between 10 and 60 DEG C, and has melting enthalpy of 30 J/g or more between 10 and 60 DEG C; the heat storage composition does not have a sea-island structure or has a sea-island structure; and the volume-average circle-equivalent particle diameter of the islands (dispersed phase) is 1.5 [mu]m or less, or the area fraction of the islands (dispersed phase) is 15% or less.
Patent TW-202205673-A (TW)
Inventor: KANG MYUNG-GIL
IPC: H01L29/41
Filed: 2021-06-17
Abstract: Semiconductor devices include a first active pattern including a first lower pattern extending in a first direction and a first sheet pattern spaced apart from the first lower pattern; and a first gate electrode on the first lower pattern, the first gate electrode extending in a second direction different from the first direction and surrounding the first sheet pattern, wherein the first lower pattern includes a first sidewall and a second sidewall opposite to each other, each of the first sidewall of the first lower pattern and the second sidewall of the first lower pattern extends in the first direction, the first gate electrode overlaps the first sidewall of the first lower pattern in the second direction by a first depth, the first gate electrode overlaps the second sidewall of the first lower pattern in the second direction by a second depth, and the first depth is different from the second depth.
Patent TW-202206827-A (TW)
Title: Contact probe for a probe head
Inventor: CRIPPA ROBERTO
IPC: G01R1/067
Filed: 2021-07-05
Abstract: A contact probe for a probe head for a testing apparatus of electronic devices comprises a body portion (30C) extended along a longitudinal development axis (HH) between respective end portions configured to realize a contact with suitable contact structures, at least one end portion (30A) comprising a peripherally protruding element (32) starting from a base portion (31) of the end portion (30A) configured to define a hollow part (34) that has a base (33) at a surface of the base portion (31) and is surrounded by the peripherally protruding element (32), said peripherally protruding element (32) being configured to penetrate into the contact structures.
Patent TW-202143513-A (TW)
Inventor: WEI SHOU-CHIN
IPC: H01L33/62
Filed: 2018-04-03
Abstract: 一種半導體元件，包含： 一半導體疊層包含一第一區域及一第二區域，第二區域凸出於第一區域且具有一第一長度，且第一區域環繞該第二區域； 一第一接觸結構設於第一區域上且具有一第二長度，第一接觸結構具有相對應的一第一端部及一第二端部，其中，第二長度小於第一長度；以及一第一導電結構覆蓋第一區域及第二區域上，且第一導電結構與第一端部接觸。
Patent TW-202224321-A (TW)
Inventor: SZETO TIMOTHY JING YIN
IPC: H02K33/00
Filed: 2021-07-30
Abstract: 一種線性致動器包括：一質量塊，可移動地安裝在一線性位移路徑中，該質量塊具有一磁性段；一驅動力產生器，經組配來選擇性地在該線性位移路徑的該定向上將加速度施加至該質量塊；及一反作用力路徑，當該質量塊自一靜止位置位移時產生一返回力。該返回力處於該線性位移路徑的該定向上且朝向該靜止位置，該返回力的該振幅根據一力回應曲線隨該質量塊在該線性位移路徑中的該位置而變化，該反作用力路徑包含一永磁力元件，該永磁力元件與該線性位移路徑橫向相鄰地安置且與該磁性段磁耦合。
Patent TW-202206796-A (TW)
Inventor: SON MYUNG-HEE
IPC: G01N15/02
Filed: 2021-08-04
Abstract: A light-scattering fine dust measurement apparatus is disclosed. The light-scattering fine dust measurement apparatus according to the present invention comprises: a casing provided with an inlet into which external air flows and an outlet through which is exhausted measured air of which the fine dust concentration has been measured; an air movement pathway which connects the inlet and the outlet in the casing and along which external air moves; and an external temperature/humidity sensor which is provided on the outside of the casing and measures the temperature and relative humidity of external air.
Patent TW-202227103-A (TW)
Title: Crosslinking of non-animal-derived hyaluronic acid with divinyl sulfone
Inventor: MENCEL JAMES J
IPC: C08B37/08
Filed: 2021-08-16
Abstract: The present invention provides a non-animal derived, such as non-avian derived hyaluronic acid (HA) that has a molecular weight of about 500 to about 16000 kD, preferably about 500 kDa to about 10000 kDa. Most preferred HAs have a molecular weight of about 3000 kDa to about 6000 kDa. This HA is DVS cross-linked, water soluble and stable over time. The presently provided HA is free from the immunogenic proteins that are found in animal derived HAs. Further, the HAs of the present invention are microbiologically-derived or chemically synthesized, yet cross-linked to remain water soluble and stable over a period of time. Preparation of cross-linked HA's of the invention using non-animal derived HA avoids the negative immunologic reactions observed for previously described animal derived cross-linked HAs. Additionally, provided are methods for processing or preparing the HAs of the invention. Methods for using the HAs herein also are provided. The HAs of the invention are useful in administering to animals and/or human beings in need of them for treatment of various musculoskeletal ailments such as may be needed for viscosupplementation treatment.
Patent TW-202248035-A (TW)
Title: Rotary screen printing device and rotary screen printing method
Inventor: KOJIMA KAZUO
IPC: B41M1/12
Filed: 2021-08-17
Abstract: Provided is a rotary screen printing device (100) which uses an annular screen plate (50) to perform printing on a workpiece (101), the rotary screen printing device comprising: a blade (84) which is disposed in front of a printing position P, forms an ink reservoir (99) on a front surface thereof, and coats the annular screen plate (50) with an ink (83); and a squeegee (82) which is disposed at the printing position P, and uses the ink (83) coated by means of the blade (84) to performing printing without forming the ink reservoir (99) on a front surface thereof.
Patent TW-202207876-A (TW)
Title: 超音波搭配微氣泡輔助之氣球導管系統及其血管擴張方法
Inventor: YEH CHIH-KUANG
IPC: A61B8/12
Filed: 2021-08-24
Abstract: 本發明為一種超音波搭配微氣泡輔助之氣球導管系統及其血管擴張方法，該系統包括：一控制器；一感測器導管；一高度聚焦式超音波探頭，該高度聚焦式超音波探頭及該感測器導管連接於該控制器；以及一氣球導管；該血管擴張方法，包括：提供一感測器導管進入一血管，控制一高度聚焦式超音波探頭在血管硬化處進行對焦；將該感測器導管從該血管移出，將一氣球導管進入該血管；將微氣泡灌入該氣球導管，並控制該高度聚焦式超音波探頭開始工作破壞硬化血管的鈣化點；順利將該氣球導管在血管硬化的部分位置撐開。
Patent TW-202221370-A (TW)
Inventor: PIETAMBARAM SRINIVAS V
IPC: H01L23/28
Filed: 2021-09-16
Abstract: 本文中所揭示之實施例包括光學封裝。在一實施例中，一種光學封裝包含：一封裝基體；以及一光子晶粒，其耦接至該封裝基體。在一實施例中，一計算晶粒耦接至該封裝基體，其中該光子晶粒藉由該封裝基體中之一橋接器通訊式耦接至該計算晶粒。在一實施例中，該光學封裝進一步包含嵌入於該封裝基體中之一光波導。在一實施例中，該光波導之一第一末端在該光子晶粒下方，且該光波導之一第二末端與該封裝基體之一邊緣實質上共面。
Patent TW-202221191-A (TW)
Title: washing machine
Inventor: HIKINO Yu
IPC: D06F39/02
Filed: 2021-09-28
Abstract: The washing machine of the present disclosure comprises a casing, a washing tank, a water-conducting path, a liquid tank, an automatic liquid putting device, and a controlling part. The washing tank is provided inside the casing and contains laundry. The water-conducting path supplies water introduced from a feed-water valve to the washing tank. The liquid tank stores a liquid in the inside thereof. The automatic liquid putting device injects the liquid stored in the liquid tank into the washing tank. The water-conducting path includes a first water path that supplies water to the washing tank without passing through the automatic liquid putting device. The feed-water valve includes a first valve for supplying water to the first water path. The controlling part drives the automatic liquid putting device and drives to open the first valve.
Patent TW-202232739-A (TW)
Inventor: HUANG YEN-CHIEH
IPC: H01L29/12
Filed: 2021-10-04
Abstract: 在一些實施例中，本揭露係關於一種積體晶片，包括設置在一基底的上方的一閘極電極。一閘極介電層設置於閘極電極的上方，且一主動結構設置在閘極介電層的上方。一源極接觸件和一汲極接觸件設置在主動結構的上方。主動結構包括由多個雞尾酒層與多個第一主動層交替設置所形成的一堆疊。雞尾酒層包括第一材料和第二材料的混合物。第一主動層包括不同於第一材料和第二材料的一第三材料。主動結構的一最底層是雞尾酒層的其中一層。
Patent TW-202225157-A (TW)
Title: Nitrogen-containing fused heterocyclic compound having oxime group, agricultural/horticultural herbicide containing said compound, and use thereof
Inventor: SANO YUSUKE
IPC: C07D401/04
Filed: 2021-10-28
Abstract: To solve a food crisis associated with an increase in world population expected in the near future, the creation of novel herbicides having high safety for crops and excellent herbicidal activity against weeds is desired. The problem is solved by agricultural/horticultural herbicides having a compound represented by general formula (1) or a salt thereof as an active ingredient and methods of using the same.
Patent TW-202233157-A (TW)
Title: cosmetic
Inventor: TAKESHITA TAKASHI
IPC: A61K8/891
Filed: 2021-10-29
Abstract: The present invention provides a cosmetic that has smooth spreadability during application, and after application, has an effect of naturally covering the color tone problems of the cristae cutis, has an excellent effect of covering the irregularities of the skin surface, and has a high cosmetic persistence effect. The present invention relates to a cosmetic containing the following components (A) and (B): (A) a synthetic phlogopite iron; and (B) 0.1-5 mass% of a crosslinked non-emulsifiable silicone elastomer.
Patent TW-202223070-A (TW)
Title: phosphor
Inventor: NAITO Shota
IPC: C09K11/77
Filed: 2021-11-04
Abstract: Provided is a phosphor having an elemental composition represented by compositional formula (1) SryMg(1.x)MxAlzO(1+y+1.5z) (in formula (1), M represents at least one metal element selected from the group consisting of manganese, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, thulium, and ytterbium, x represents a value satisfying 0.01 ≤ x ≤ 0.8, y represents a value satisfying 1 ≤ y ≤ 2, and z represents a value satisfying 10 ≤ z ≤ 22), wherein the half width of an XRD peak at 2[Theta] = 31.7 DEG ± 0.5 is less than 0.207.
Patent TW-202227764-A (TW)
Title: cooling device
Inventor: YASUDA MAKOTO
IPC: F25D7/00
Filed: 2021-11-15
Abstract: Provided is a cooling device using the heat of vaporization of water, the cooling device eliminating the need for a continuous supply of a large amount of water from the outside and allowing a reduction in environmental load. A cooling device 1 which cools an object 3 to be cooled by using the heat of vaporization of water comprises: an air circulation mechanism 10 having an air circulation channel 11 that includes an object cooling section 11a where the object 3 to be cooled is cooled with air mixed with atomized water and an air cooling section 11b where heated air is cooled; and a water circulation mechanism 20 having a discharge unit 21 that discharges water at the object cooling section 11b, a tank 22 in which water condensed in the air cooling section 10b is collected, and a pump 22 that delivers water from the tank 22 to the discharge unit 21.
Patent TW-202321660-A (TW)
Inventor: Wang jia-you
IPC: G01J1/44
Filed: 2021-11-24
Abstract: 本發明提供一種光電感測裝置，係包括用以導入待測光之擴散膜，具有複數濾波塗層以自該待測光濾出檢測光束之濾波元件，以及用以感測該檢測光束之感測電路，該光電感測裝置能提供雙波段感測功能；另外，本發明復提供具該光電感測裝置之系統及其運作方法，係由次耦光元件將複數入射光耦合成第一耦合光後，由主耦光元件將該第一耦合光成第二耦合光，以供摻鉺光纖使通過之部分該第二耦合光形成螢光，再分別將第一光電感測裝置以及第二光電感測裝置設於該次耦光元件以及該摻鉺光纖上，以分別監測藍光雷射以及螢光的狀態，俾提供即時監測之效果。
Patent TW-202320639-A (TW)
Inventor: CHANG HAW-JER
IPC: A23J3/14
Filed: 2021-11-24
Abstract: An artificial fiber meat includes a plurality of fibers, and each of the fibers includes 45 to 95 parts by weight of a vegetable protein and 15 to 35 parts by weight of an alginate, in which a molecular weight distribution range of the vegetable protein is between 15 kDa and 165 kDa.
Patent TW-202231476-A (TW)
Title: Method for manufacturing laminate with surface protection film and laminate
Inventor: YAMAGUCHI TOMOYUKI
IPC: H01L51/50
Filed: 2021-12-07
Abstract: The present invention provides a method for manufacturing a laminate with surface protection film and a laminate used therein, where the laminate with surface protection film has, in the following order, a surface protection film, a polarizer protection layer, a first adhesive layer, a polarizer, a second adhesive layer, and a liquid crystal cured layer, and is capable of reducing curling. 
 
     The method for manufacturing a laminate with surface protection film provided by the present invention includes the following steps: 
 
     a laminating step that laminates a surface protection film onto a polarizer protection layer side of a laminate in a peelable manner to obtain a laminate laminated with surface protection film, where the laminate has, in the following order, a polarizer protection layer, a first adhesive layer, a polarizer, a second adhesive layer, and a liquid crystal cured layer; and 
 
     a pressing step that makes the laminate laminated with surface protection film face towards one direction and inserts it between a pair of pressing rollers, and presses it by passing it through the pressing rollers; 
 
     wherein the pencil hardness of the surface of the polarizer protection layer on the opposite side of the polarizer is 3B or softer than 3B.
Patent TW-202237192-A (TW)
Inventor: LAI WEN-FU
IPC: A61K47/54
Filed: 2021-12-08
Abstract: A probe for monitoring new bone formation and osseointegration containing an integrin [alpha]5[beta]1 ligand conjugated to a near-infrared fluorescent dye in which the integrin [alpha]5[beta]1 ligand is a cyclic peptide lacking an RGD sequence. Also disclosed is a bone repair and osteogenesis-monitoring probe formed of a bisphosphonate conjugated to a gold nanoparticle, the probe having a size of 1 nm to 10 nm. Further disclosed are two methods for monitoring bone formation, each of which is carried out by administering the above probes and obtaining a near-infrared fluorescence image.
Patent TW-202325123-A (TW)
Title: Casing assembly, carrier and electronic device having the same
Inventor: KE LI
IPC: H05K5/04
Filed: 2021-12-10
Abstract: A casing assembly and an electronic device having the same, wherein the casing assembly includes a casing, an actuator, and a engagement mechanism, the casing is configured to be disposed on the carrier, the actuator is disposed on the casing, the engagement mechanism includes a first link and a second link, the first link and the second link are connected to each other and are movably disposed on a surface of the casing, the actuator is removably engaged with an end of the first link located away from the second link so as to move the second link via the first link, thereby causing the second link to be removably engaged with a first post of the carrier.
Patent TW-202241107-A (TW)
Title: Communication device, communication system, communication control method, and program
Inventor: MAJIMA YOSUKE
IPC: H04L5/00
Filed: 2021-12-23
Abstract: A communication device (1) is a communication device to which a plurality of slaves (2) are daisy-chain connected, and which communicates with the plurality of slaves (2). The communication device (1) is provided with a processing unit (111). The processing unit (111) executes setting processing. In the setting processing, an update period of a specific slave (2) which is the slave, from among the plurality of slaves (2), having the shortest data update period, is set as a reference period, and the update periods of the other slaves (2) from among the plurality of slaves (2), other than the specific slave (2), are each set to an integral multiple of the reference period.
Patent TW-202242569-A (TW)
Inventor: COSKUN TAMER
IPC: G03F1/80
Filed: 2020-01-21
Abstract: 本揭露是有關於光刻系統以及用於校正光刻系統中的位置誤差的方法。首次啟動光刻系統時，系統進入穩定期。在穩定期之期間系統印刷或曝光基材時，係收集位置讀數和資料，例如溫度、壓力和濕度資料。基於所收集之資料和位置讀數產生模型。在後續穩定期中此模型則用以估計誤差，並在後續穩定期之期間動態地校正估計的誤差。
Patent TW-202240210-A (TW)
Title: Optical film wound body, optical film, optical member, image display device, method for manufacturing optical film wound body and method for inspecting quality of optical film wound body capable of suppressing or preventing a scratch and a dent from generation even if winding hardness is larger and harder
Inventor: HASHIMOTO NAOKI
IPC: G09F9/00
Filed: 2022-01-07
Abstract: An objective is to provide an optical film wound body capable of suppressing or preventing a scratch and a dent from generation even if winding hardness is larger and harder. To achieve the objective, an optical film wound body 100 according to the present invention is a wound body of an optical film 10, which is characterized in that in an outermost layer of the optical film wound body 100, an average value Ha of plastic durometer hardness and plastic durometer hardness H1 of a center point satisfy the following formulae (1) and (2): formula (1) Ha≥40; formula (2) 0≤|(Ha-H1)|/Ha≤0.1. In the aforementioned formulae (1) and (2), H1 is the plastic durometer hardness [N/m] at the center point in the width direction on the outermost layer of the optical film wound body on the side directly opposite to the front end of the winding end of the optical film wound body; and Ha is the average value [N/m] of the hardness of the plastic durometer at five points in the width direction on the opposite side of the optical film wound body from the front end at which the winding is finished, wherein the five points are a point at a distance of 10 mm from one end, a point at a distance of W/4 from the one end, a center point, a point at a distance of 10 mm from the other end, and a point at a distance of W/4 from the other end. However, W is the width [m] of the optical film on the opposite side of the optical film wound body from the front end of the winding.
Patent TW-202242523-A (TW)
Title: Actuator device
Inventor: LEE SUNG-GUK
IPC: G03B5/00
Filed: 2022-01-18
Abstract: A first embodiment of the present invention relates to an actuator device comprising: a housing; a holder disposed inside the housing; a reflective member disposed on the holder; a moving plate disposed between the housing and the holder; a rigid mover coupled to the holder; and a damper coupled to the rigid mover, wherein the rigid mover comprises a protruding portion coupled to the housing by the damper.
Patent TW-202248013-A (TW)
Title: Optical film, production method therefor, and polarizing film
Inventor: SUDEJI HIRONARI
IPC: B32B27/00
Filed: 2022-01-21
Abstract: An optical film comprising layer (A) comprising resin (a) including a polymer that is crystalline and one or more layers (B) disposed on main surface(s) of the layer (A) and each comprising resin (b) including a polymer that is amorphous. The optical film has an NZ coefficient Nz less than 1, and the layers (B) have a planar orientation coefficient P of 0.001 or less.
Patent TW-202232122-A (TW)
Inventor: BOUCHUIGUIR LAYTH SLIMAN
IPC: A24F40/90
Filed: 2022-01-25
Abstract: 一種指示氣溶膠產生裝置的電池的電池電量之方法，該氣溶膠產生裝置用於從消耗品製品中包含的氣溶膠產生物質產生氣溶膠，該方法包括以下步驟：確定該電池中剩餘的電荷量；計算在所確定的該電池中剩餘的電荷量下能夠完全使用的消耗品製品的數量；以及顯示資訊，所述資訊指示所計算的在所確定的該電池中剩餘的電荷量下能夠完全使用的消耗品製品的數量。
Patent TW-202329998-A (TW)
Inventor: TANG HUNG-JEN
IPC: A61K35/744
Filed: 2022-01-28
Abstract: The invention provides a lactic acid bacteria complex composition and its use in preparation of an oral composition of inhibiting drug-resistant
         Enterobacteriaceae . The aforementioned lactic acid bacteria composition includes a lactic acid bacteria complex as an active ingredient, in which the lactic acid bacteria complex is consisted of
         Lacticaseibacillus rhamnosus JJ101,
         Lacticaseibacillus paracasei JJ102 and
         Lactiplantibacillus plantarum JJ103. The lactic acid bacteria complex composition can inhibit the growth of the drug-resistant
         Enterobacteriaceae after oral administration in a subject, and thus can potentially be used to prevent, improve and/or treat the infection of the drug-resistant
         Enterobacteriaceae .
Patent TW-202302539-A (TW)
Inventor: MO JUN-TAE
IPC: C07D407/04
Filed: 2022-02-18
Abstract: 本申請案提供一種雜環化合物以及一種其中在有機材料層中含有雜環化合物的有機發光元件。
Patent TW-202238712-A (TW)
Inventor: PARK HEE-DONG
IPC: H01L21/304
Filed: 2022-03-17
Abstract: A diamond disc comprises: a shank base; a bonding layer formed on the surface of the shank base; a plurality of boron-doped diamonds disposed so as to be exposed to the bonding layer, wherein at least some of the plurality of boron-doped diamonds are configured such that a surface disposed at an uppermost end while meeting the long axis of the boron-doped diamonds is disposed on the bonding layer to be inclined downward from the upper end of the long axis.
Patent TW-202325950-A (TW)
Inventor: CHIU CHAO-CHIEN
IPC: E04B1/82
Filed: 2021-12-22
Abstract: A mat is provided, including: a first layer, a second layer and a bonding layer. The first layer includes a plurality of first wood particles and a plurality of first resin particles, and the second layer includes a plurality of second wood particles and a plurality of second resin particles. The bonding layer is connected between the first layer and the second layer in a thickness direction. A volume percentage of the plurality of first wood particles in the first layer is different from a volume percentage of the plurality of second wood particles in the second layer. In the thickness direction, the plurality of first wood particles are at least partially dislocated from the plurality of second wood particles.
Patent TW-202239477-A (TW)
Title: Nozzle for extending service life of nozzle
Inventor: HUANG JIAN-YUAN
IPC: B05B11/02
Filed: 2022-05-20
Abstract: The present relates to a nozzle, which includes a main body, wherein the interior of a first end and a second end of the main body is provided with a water inlet and a water outlet, and the interior of the water inlet is provided with a receiving body; a bearing located inside the receiving body; a shaft, which includes an ejecting body penetrated from the second end of the main body and pushing against the water outlet, a convex rod portion connected with one end of the ejecting body and passing through the bearing, and a fastener for fastening the convex rod portion; and, an elastic assembly, which includes a bottom base fitted outside the convex rod portion and abutted against the top of the ejecting body, an upper base provided for the fastener to be abutted against with respect to the bottom base, and a pressure spring fitted outside the convex rod portion and fixed between the bottom base and the upper base. The bearing may reduce the abrasion between the shaft and the main body under the liquid impact pressure, so as to extend the service life of the nozzle.
Patent TW-202302530-A (TW)
Title: Method for using composition comprising organic acid compound, lithography composition comprising organic acid compound, and method for manufacturing resist pattern
Inventor: YANO TOMOTSUGU
IPC: H01L21/768
Filed: 2022-06-01
Abstract: A method for reducing standing wave in a lithography process is provided. A method for using a composition comprising an organic acid compound (AA) having a certain structure to reduce standing wave in a lithography process.
Patent TW-202317290-A (TW)
Inventor: Qu jian-guo
IPC: B23B51/00
Filed: 2022-06-24
Abstract: 本發明實施例公開了一種鑽孔工具及鑽孔工具設計方法。該鑽孔工具包括：連接柄，由不銹鋼製成，包括沿軸向連接的直柄部和第一漸擴部，直柄部與第一漸擴部的大端連接；鑽頭主體，由鎢鈷類硬質合金材料製成，包括沿軸向連接的凹槽部和鑽孔部，凹槽部的一端與第一漸擴部的小端焊接，凹槽部的另一端與鑽孔部連接，凹槽部設置有減重凹槽；其中，直柄部的直徑為D11，凹槽部與第一漸擴部的焊接面直徑為D21，D11＞D21。本發明實施例中，將鑽孔工具的部分替換為不銹鋼節省了硬質合金的用量，降低了鑽孔工具的成本，通過凹槽部上的減重凹槽減輕了鑽頭主體的重量，有效的抑制了鑽孔工具在工作時的動態振動，從而提高了鑽孔工具的鑽孔精確度。
Patent TW-202324659-A (TW)
Inventor: LIN HSIAO-LANG
IPC: H01L23/538
Filed: 2022-07-26
Abstract: An electronic device is provided. The electronic device includes a first substrate, a second substrate, a first conductive element, an insulating layer, a first electronic element and a medium structure. The second substrate is disposed opposite to the first substrate. The first conductive element is disposed on the first substrate. The insulating layer is disposed on the first conductive element and has a first via. The first electronic element is disposed on the insulating layer and is electrically connected to the first conductive element through the first via. The medium structure is disposed between the first substrate and the second substrate, and has a first portion and a second portion. The first portion overlaps the first via. The second portion is adjacent to the first portion. In addition, the thickness of the first portion is greater than that of the second portion.