Abstract: This invention relates to a continuous process for production of poly(trimethylene terephthalate), wherein gaseous 1,3-propanediol by-product resulting from the process is condensed in a condenser, the total amount of any trimethylene terephthalate cyclic dimer and poly(trimethylene terephthalate) in the condensed by-product 1,3-propanediol is adjusted, and a portion of the condensed by-product is recycled to the condenser while another portion is recycled back into the process.

Abstract: The invention is directed to a process of combining an aqueous solution of a fluoride with an aqueous solution of a host multi-valent metal salt and an aqueous solution of a salt forming a reactant mixture resulting in a precipitate of aqueously insoluble rare-earth doped multi-valent metal fluoride nanoparticles.

Abstract: A system and method for securing an intramedullary rod in a medullary canal of a long bone is provided. The system includes an intramedullary rod and a screw assembly for receiving the rod. The screw assembly has a transverse receiving bore for receiving the intramedullary rod and a securing member movable toward the bore for securing the rod to the screw assembly. An alignment jig may also be provided for aligning the rod with the receiving bore during installation.

Abstract: A golf green reading device has a lens with a reference line that is illuminated when the reference line is in a horizontal or vertical orientation. The reference line is illuminated by an electrical circuit secured within a housing having a power source, a light source, and a level switch. The user holds the device in a horizontal or vertical orientation to read the slope of a golf green relative to the reference line and determine the correct line to putt the golf ball.

Abstract: Visually appealing heterogeneous puffed flaked Ready-to-Eat (“R-T-E”) cereal products with varied texture and density have a first continuous denser portion and a second discontinuous portion in the form of more highly puffed discrete regions. The R-T-E cereal products are fabricated from a dried heterogeneous cooked cereal mass comprising a continuous phase provided by macerated cooked cereal ingredients, e.g., cut whole wheat and a discontinuous phase containing added discrete hydrated intact parboiled medium grain rice. The cereal products are made by preparation methods involving forming the workable heterogonous cooked cereal dough into wet pellets having discrete pieces of the parboiled rice; drying the wet pellets to form dried pellets; flaking the dried pellets to form wet flakes; and, heating the wet flakes to dry and puff the flakes to form puffed flakes having 2-5% moisture and bulk density of 270-480 g/liter. The flakes can be pre-sweetened.

Abstract: A slot ventilator including a housing and a closure member. The housing includes a face with an airflow opening defined in said face. When the closure member is in a first position, the closure member abuts against the face and generally closes the airflow opening. When the closure member is in a second position, the closure member is offset from the face and the airflow opening is generally unobstructed by the closure member. The housing further provides a drive mechanism for displacing the closure member from the housing.

Abstract: A bag or pack, such as a backpack, having a pack portion that includes a back side made of flexible material, a carrying system directly or indirectly connected to the pack portion and including at least one carrying element, a frame connected to the pack portion, the frame including at least a rigid or semi-rigid sheet frame which is affixed to the back side of the pack portion by adhesive bonding.

Abstract: A method wherein an aqueous solution of a fluoride, an aqueous solution of a host multi-valent metal salt and, optionally, an aqueous solution of a rare-earth metal dopant form a precipitate and wherein increasing the concentration of at least one of the group selected from the aqueous solution of the fluoride or the host multi-valent metal salt within the concentration range achieves smaller particles; or wherein decreasing the concentration of at least one of the group selected from the aqueous solution of the fluoride or the host multi-valent metal salt within the concentration range achieves larger particles.

Abstract: The present invention relates to Gonadotropin Releasing Hormone (GnRH, also known as Luteinizing Hormone Releasing Hormone) receptor antagonists.

Abstract: Pharmaceutical composition comprising both insulin and glucagon can be administered to control and treat diabetes while reducing or eliminating the risk of insulin-induced hypoglycemia.

Abstract: An orthopedic device and method for correcting angular deformation of a bone structure having a growth plate. The device includes first and second hinge members connected together at a hinge joint. The device is adapted for mounting the orthopedic device to the bone structure with the pivot joint positioned over the growth plate. Alignment of the pivot joint with the growth plate promotes asymmetric growth of the growth plate to thereby correct the angular deformation.

Abstract: The present invention relates to Gonadotropin Releasing Hormone (“GnRH”) (also known as Luteinizing Hormone Releasing Hormone) receptor antagonists.

Abstract: The present invention relates to Gonadotropin Releasing Hormone (“GnRH”) (also known as Leutinizing Hormone Releasing Hormone) receptor antagonists.

Abstract: Pharmaceutical compositions comprising both insulin and glucagon can be administered to control and treat diabetes while reducing or eliminating the risk of insulin-induced hypoglycemia.

Abstract: A ready to eat breakfast cereal is prepared by coating dried cereal base pieces food pieces with a low sugar sweetener such as a high conversion maltodextrin or low conversion corn syrup that includes a high potency sweetener. The low sugar coating has a sugars content of less than 10% yet provides taste, texture, appearance and bowl life that mimics presweetened RTE cereals having a sucrose based coating.

Abstract: A ready to eat breakfast cereal is prepared by coating dried cereal base pieces food pieces with a low sugar sweetener in powder form such as a high conversion maltodextrin or low conversion corn syrup that includes a high potency sweetener. The cereal is pre-coated with a liquid oil for better adhesion of the powdered low sugar sweetener. The low sugar coating has a sugars content of less than 10% yet provides taste, texture, appearance and bowl life that mimics presweetened RTE cereals having a sucrose based coating.

Abstract: Disclosed are cooked dried farinaceous food products such as cooked cereal doughs, ready-to-eat cereals and grain based snacks fabricated from such cooked cereal doughs containing high levels of both insoluble and soluble fiber as well as high levels of protein. The cereals contain about 5 to 15% (dry weight) insoluble fiber; 5% to 15% soluble fiber in an excess of insoluble fiber; 15% to 30% (dry weight) plant protein and the balance cereal ingredients especially rice and wheat flour. The soluble fiber is preferably provided at least in part by inulin ingredient that can be incorporated into the dough and/or topically applied.

Abstract: An apparatus and technique for compensating the display of an image obtained from an endoscope as it is moved through various orientations are described. The endoscope received optical image is converted to an electrical signal with an image sensor that can be a CCD or a CMOS detector. The endoscope has an inertial sensor to sense rotations of the received image about the optical axis of the endoscope and the sensor's output signals are used to rotate either the image or the image sensor. In case of rotation of the image sensor the rotation sensor can be a gyroscope or a pair of accelerometers. In case of a rotation of the image obtained with the image sensor the inertial sensor, which can be an accelerometer or a gyroscope, the image is rotated within a microprocessor for subsequent viewing on a video display. The signal processing to achieve compensatory rotations of the displayed image as an operator of the endoscope moves it about is described.

Abstract: A waiter paging system is provided for use in a restaurant. The system includes a plurality of table transmitters (there being one transmitter at each table) which transmit a “waiter call” signal and a plurality of pager units (there being one pager unit for each waiter). The pager unit notifies the waiter via a vibrator or buzzer that a request has been received and displays the request. In one embodiment, the system includes a central unit which receives the “waiter call” signal from the table transmitter and which effectively relays the “waiter call” signal to the pager units. In a second embodiment, there is no central unit. Rather, the waiter pager units receive the “waiter call” signal directly from the table transmitters. Each pager unit is associated with a set of tables (and hence table transmitters), each set of tables being fewer than all the tables in the restaurant.

Abstract: A candy dispenser includes a container defining a chamber adapted to hold a plurality of pieces of candy in a random fashion. The container has sides, a top, and a bottom which define the chamber. A dispensing tube extends along one side of the container. An opening in the container places the chamber in communication with the dispensing tube. The opening is sized to admit a piece of candy from the chamber to the dispensing tube. A leaf spring is mounted to the bottom of the container. The spring has a spring arm which closes the bottom of the dispensing tube and an upwardly extending finger on the spring arm which is received in the dispensing tube. A plunger associated with the dispenser moves the leaf spring from a relaxed state in which the spring finger is in the dispensing tube and closes the opening to a primed state in which the spring arm is urged away from the dispensing tube a distance sufficient for the spring finger to clear the opening to allow a piece of candy to enter the dispensing tube.