Beijing Ccri-tianma Automation Technology Co., Ltd.

Ccteg Beijing Tianma Intelligent Control Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Comcast Cable Communications, LLC

University of Akron

Peerless Media Ltd.

Ran Li

Hao Liu

Jian Ye

Wenshu Wei

Rongming Chen

Mengyu Wu

Bo Liu

Tuo Sun

Hongwei Tian

Xueyan Tian

Thein Kyu

Xiyu Zhao

Dawei Sun

Dalong Wang

Yuehui Wan

Wenchao Mo

Xiewen Liu

Kexin Zhu

Yushi Xu

Chuliang Wang

Gengsheng Liu

Lei Lu

Xiaoyu Ning

Jingbin Chen

A plunger pump includes a pump head assembly, which includes: a pump head body, a chamber in the pump head body; a liquid suction valve assembly, a liquid discharge valve assembly, and a separation sleeve for separating the liquid suction valve assembly from the liquid discharge valve assembly that are located in the chamber. The chamber includes: a liquid suction valve base mounting portion for mounting the liquid suction valve assembly, a separation sleeve mounting portion for mounting the separation sleeve, a liquid discharge valve base mounting portion for mounting the liquid discharge valve assembly, and a liquid suction chamber on a lower side of the liquid suction valve base mounting portion and in communication with an emulsion supply device by a pipeline.

Plunger pump and pump station

Systems, apparatuses, and methods are described for allocating content items for addressable content campaigns that target users with certain user characteristics and non-addressable content campaigns that request a certain quantity of deliveries in content delivery schedules. The insertions of addressable content items of the addressable content campaigns during slots in the content delivery schedules may be based on the predicted viewership (e.g., a number of views by targeted recipients) of the addressable content items during the slots. The deliveries of the content items from the addressable and non-addressable content campaigns may be scheduled to optimize values associated with viewings by targeted recipients of the assigned addressable content items and values associated with a quantity of deliveries of assigned non-addressable content items. The allocations of the contents items may also comply with various timing, geographical, delivery, slot inventory-related, and/or campaign specified constraints.

Hybrid content scheduler

An emulsion plunger pump and a pump head assembly () thereof. The pump head assembly () includes a pump head body (), a liquid suction valve assembly (), a liquid discharge valve assembly (), a spacer sleeve assembly (), and an end cover (); the pump head body () has a hollow chamber (); the liquid suction valve assembly (), the spacer sleeve assembly (), and the liquid discharge valve assembly () are sequentially installed in the hollow chamber (); the liquid suction valve assembly () includes a liquid suction valve seat (), a liquid suction valve core (), and a first reset spring (); the liquid suction valve core () is slidably connected to the spacer sleeve assembly (); the first reset spring () is located between the spacer sleeve assembly () and the liquid suction valve core (); and the end cover () is detachably connected to one end of the pump head body (). The pump head assembly () is reasonable in internal structure and long in service life.

Emulsion plunger pump and pump head assembly thereof

A pixel driving circuit is provided. The pixel driving circuit includes a light emission control circuit and a drive circuit. The light emission control circuit controls a potential of a control terminal of the drive circuit under the control of a coupled signal terminal, and the drive circuit drives a coupled light-emitting element to emit light based on the potential of the control terminal thereof. The drive circuit includes two drive transistors connected in parallel, and subthreshold swings of the two drive transistors are different.

Pixel driving circuit, display panel and method for manufacturing same, and display device

A solid-state polymer electrolyte membrane and a supercapacitive lithium-ion battery utilizing the solid-state polymer electrolyte membrane. The solid-state polymer electrolyte membrane comprising a mixture of a lithium salt, a plasticizer, and a co-network of a crosslinkable polyether addition and a crosslinkable amine addition. The co-network is crosslinked, and the solid-state polymer electrolyte membrane is conductive on the order of 10S cm. The supercapacitive lithium-ion battery utilizing the solid-state polymer electrolyte membrane has an operating range of between about 0.01 and about 4.3 V without short-circuiting while also having a higher capacity relative to conventional liquid electrolyte lithium-ion batteries.

Development of a supercapacitive battery via in-situ lithiation

Maintaining the integrity of a virtual currency and by reducing the impact of hacking and otherwise fraudulent manipulation of an electronic game, and thereby encouraging end users to use freemium model software, may include managing the distribution of virtual currency giveaways. In some embodiments, virtual currency may be distributed in a secure manner by a server. In addition, user interest also may be maintained by providing unique features such as a double-up mini-game that allows a user to wager an amount won on a winning slot reel spin. The user may select one of two options and either win or lose the amount wagered. In some embodiments, a user may wager more or less virtual currency by applying a multiplier to the amount won on the winning slot reel spin. In addition, user interest may be maintained by integrating story elements into the one or more themed slot games.

Systems and methods for securing virtual currencies and enhancing electronic products

Growing community of inventors

Beijing, China

Ran Li