baber/WOPTO huggingface dataset:
Patent MY-116476-A (MY)
Title: Fluid treatment apparatus
Inventor: BARD STEVEN LINDZ
IPC: C23F1/08
Filed: 1994-03-28
Abstract: A FLUID TREATMENT APPARATUS AND METHOD FOR APPLYING FIRST AND SECOND FLUIDS (E.G., ETCHANT AND WATER) TO AN ARTICLE (E.G., CIRCUIT BOARD) PASSING THROUGH THE APPARATUS AT A PREDETERMINED RATE. THE FIRST FLUID IS IMPINGED ON A SURFACE OF THE ARTICLE AND THEREAFTER COLLECTED WITHIN THE APPARATUS' COMMON HOUSING. THE SECOND FLUID IS IMPINGED ONTO THE SURFACE OF THE ARTICLE AND COLLECTED WITHIN THE SAME HOUSING BUT AT A LOCATION SEPARATE FROM THE COLLECTED FIRST FLUID SO AS TO AT LEAST PARTIALLY PREVENT MIXING THEREOF. THE PREFERRED MEANS FOR EFFECTING FLUID IMPINGEMENT COMPRISES SEPARATE FLUID INJECTORS, EACH INCLUDING AT LEAST TWO ROWS OF FLUID JET INJECTORS THEREIN. THE COLLECTED FLUIDS ARE EACH RETURNED TO THE RESPECTIVE IMPINGEMENT MEANS. REPLENISHMENT OF THE SECOND FLUID IS ACCOMPLISHED USING A PUMP WHICH SUPPLIES THE SECOND FLUID, WHILE THE APPARATUS ALSO INCLUDES MEANS (E. G. , A DRAIN) TO EFFECTIVELY REMOVE THE SECOND FLUID AT A RATE SIMILAR TO THE SUPPLY RATE FOR THE SECOND FLUID. THE FIRST FLUID IS ALSO MAINTAINED AT AN ESTABLISHED LEVEL ABOVE THE ARTICLE'S SURFACE USING SUITABLE MEANS (E.G., DUAL ROLLERS) LOCATED RELATIVE (E.G., ON OPPOSITE SIDES OF) THE FIRST FLUID IMPINGEMENT MEANS. SIMILAR LEVEL RETENTION FOR THE SECOND FLUID IS ALSO POSSIBLE. CASCADING OF THE COLLECTED SECOND FLUID IS ALSO DEFINED, THIS OCCURING WITHIN THE SAME HOUSING CHAMBER WHICH SERVES TO COLLECT THE FIRST FLUID.( FIG 1 )
Patent MY-115426-A (MY)
Title: Interconnection structure for crosstalk reduction to improve off-chip selectivity.
Inventor: BOCKELMAN DAVID E
IPC: H04B3/32
Filed: 1994-08-26
Abstract: TO REDUCE CROSSTALK IN REENTRANT OFF-CHIP RF SELECTIVITY,DIFFERENTIAL CIRCUITS (402,415),TRANSMISSION LINES (423,424), AND OFF-CHIP FILTERS (422) ARE USED IN A STRUCTURE THAT BALANCES THE PARASITIC CAPACITANCES ASSOCIATED WITH ALL OF THE DIFFERENTIAL ELEMENTS.THE STRUCTURE INCLUDES A SUBSTRATE (409) WITH A DIFFERENTIAL GENERATING CIRCUIT (402) AND A RECEIVING CIRCUIT (415).TWO DIFFERENTIAL TRANSMISSION LINES (423,424),EACH WITH CONSTANT CHARACTERISTIC IMPEDANCE, AND EACH WITH BALANCED CAPACITANCE TO GROUND,BOTH BEING CLOSELY SPACED FOR SOME DISTANCE,COUPLE THE CIRCUIT (402,415) TO CLOSELY SPACED TERMINATING PADS (403). A GROUND PLANE (412) IS SHARED UNDER BOTH TRANSMISSION LINES (423,424). A SECOND SUBSTRATE (408) HAVING A REENTRANT RF PATH (406) WITH THE FIRST SUBSTRATE (409) CONTAINS AN RF FUNCTION SUCH AS A FILTER OR A DELAY LINE.FIG. 4
Patent MY-115693-A (MY)
Title: Process and apparatuses for producing a metal sheet with a corrugation configuration and a microstructure disposed transversely with respect thereof
Inventor: BRUCK ROLF
IPC: F01N3/28
Filed: 1997-09-05
Abstract: THE PRESENT INVENTION CONCERNS AN APPARATUS FOR PRODUCING A METAL SHEET (1) WITH A CORRUGATION CONFIGURATION WHICH IS OF A FIRST PREDETERMINED CORRUGATION HEIGHT (A), WHEREIN THE SHEET (1) HAS TRANSVERSELY OR AT AN ANGLE RELATIVE TO THE CORRUGATION CONFIGURATION A MICROSTRUCTURE (6, 7) OF A SECOND, SUBSTANTIALLY SMALLER CORRUGATION HEIGHT (B), INCLUDING A DEVICE (2A, 2B) FOR PRODUCING THE MICROSTRUCTURE (6, 7), A PAIR OF MUTUALLY MESHING CORRUGATION ROLLERS (3A, 3B) WHICH ARE ARRANGED DOWNSTREAM OF THE DEVICE (2A, 2B) FOR PRODUCING THE MICROSTRUCTURE, WHEREIN THE CORRUGATION ROLLERS (3A, 3B) HAVE AT THEIR OUTER SURFACES RECESSES (8) WHICH ARE SUITABLY ARRANGED AND SUFFICIENTLY LARGE TO RECEIVE THE MICROSTRUCTURES (6, 7), SO THAT THE MICROSTRUCTURES (6, 7) ARE NOT DEFORMED BY THE CORRUGATION ROLLERS (3A, 3B) IN THE OPERATION OF CORRUGATING THE METAL SHEET (1) (FIG.1)
Patent MY-116707-A (MY)
Title: Coprocessor data access control
Inventor: YORK RICHARD
IPC: G06F9/38
Filed: 1998-01-27
Abstract: A DIGITAL SIGNAL PROCESSING SYSTEM COMPRISING A CENTRAL PROCESSING UNIT CORE 2, A MEMORY 8 AND A COPROCESSOR 4 OPERATES USING COPROCESSOR MEMORY ACCESS INSTRUCTIONS (E.G. LDC, STC). THE ADDRESSING MODE INFORMATION WITHIN THESE COPROCESSOR MEMORY ACCESS INSTRUCTIONS (P, U, W, OFFSET) NOT ONLY CONTROLS THE ADDRESSING MODE USED BY THE CENTRAL PROCESSING UNIT CORE 2 BUT IS ALSO USED BY THE COPROCESSOR 4 TO DETERMINE THE NUMBER OF DATA WORDS IN THE TRANSFER BEING SPECIFIED SUCH THAT THE COPROCESSOR 4 CAN TERMINATE THE TRANSFER AT THE APPROPRIATE TIME. KNOWLEDGE IN ADVANCE OF THE NUMBER OF WORDS IN A TRANSFER IS ALSO ADVANTAGEOUS IN SOME BUS SYSTEMS, SUCH AS THOSE THAT CAN BE USED WITH SYNCHRONOUS DRAM. THE OFFSET FIELD WITHIN THE INSTRUCTION MAY BE USED TO SPECIFY CHANGES TO BE MADE IN THE VALUE PROVIDED BY THE CENTRAL PROCESSING UNIT CORE 2 UPON EXECUTION OF A PARTICULAR INSTRUCTION AND ALSO TO SPECIFY THE NUMBER OF WORDS IN THE TRANSFER. THIS ARRANGEMENT IS WELL SUITED TO WORKING THROUGH A REGULAR ARRAY OF DATA SUCH AS IN DIGITAL SIGNAL PROCESSING OPERATIONS. IF THE OFFSET FIELD IS NOT BEING USED, THEN THE NUMBER OF WORDS TO BE TRANSFERRED MAY DEFAULT TO 1. (FIGURE 8)
Patent MY-118200-A (MY)
Title: Laminated spring structure and flexible circuitry connector incorporating same
Inventor: ZIELKE HENRY
IPC: H01R12/79
Filed: 1998-11-02
Abstract: A FLEXIBLE CIRCUITRY CONNECTOR (200) INCLUDES AN IMPROVED CONTACT SPRING ASSEMBLY (220) THAT IS COMPARED WITH A PLURALITY OF DISCRETE SPRING ELEMENTS (265) ARRANGED LONGITUDINALLY ALONG THE CONNECTOR (200). FLEXIBLE CIRCUITRY (207, 208) IS SUPPORTED BY THE SPRING ELEMENTS (221) AND HELD AGAINST A CIRCUIT CARD (30) BY EACH SUCH SPRING ELEMENT (221) IN A MANNER SUCH THAT THE SPRING ELEMENTS (221) APPLY A SERIES OF DISCRETE CONTACT FORCES FOR THE LENGTH OF THE SPRING ASSEMBLY (220), THEREBY ELIMINATING ANY PROBLEMS DUE TO CIRCUIT CARD THICKNESS VARIATIONS AND WARPAGE AS WELL AS OTHER COMPLIANCE ISSUES. (FIG. 5)
Patent MY-120801-A (MY)
Title: Low molecular weight polyester or polyamide pigment dispersing composition and color concentrate for the manufacture of colored polymers.
Inventor: SEVEN MANFRED K
IPC: C08L67/02
Filed: 1999-04-19
Abstract: THE INVENTION PROVIDES LOW MOLECULAR WEIGHT POLYESTERS AND POLYAMIDES USEFUL FOR FLUSHING WET PIGMENTS AND MANUFACTURING COLOR CONCENTRATES. MORE SPECIFICALLY, THE COMPOSITIONS OF THE INVENTION ARE EFFECTIVE FOR FLUSHING WET PIGMENTS, PRODUCING PIGMENT DISPERSIONS AND THEN PRODUCING COLORED POLYMERS WITH THE PIGMENT DISPERSIONS.
Patent MY-125811-A (MY)
Title: Apparatus for driving an optical disc and method thereof
Inventor: AHN CHEOL-WOONG
IPC: G11B25/04
Filed: 1999-11-09
Abstract: AN OPTICAL DISC (D) DRIVING APPARATUS REQUIRING A FEWER NUMBER OF PARTS, SIMPLER STRUCTURE, LESS ASSEMBLY COST, TO THUS RESULT IN A LOWER PRODUCT PRICE. THE OPTICAL DISC DRIVING APPARATUS INCLUDES A BASE PLATE (200), ON WHICH A SPINDLE MOTOR (211) AND A PICKUP UNIT (213) ARE MOUNTED, IS MOVED TO OPTICAL DISC LOADING AND CHUCKING POSITIONS TOGETHER WITH A CADDY (300) BY A PHYSICAL FORCE EXERTED TO CADDY INSERTED INTO THE DECK BASE (100). THE BASE PLATE IS LOCKED BY A LOCKING UNIT (400) AND POSITIONED. IN THIS SITUATION, INFORMATION IS RECORDED AND/OR REPRODUCED ON/FROM THE OPTICAL DISC. IN AN EJECTION MODE, THE PICKUP UNIT IS MOVED IN A RADIAL DIRECTION OF THE OPTICAL DISC SO THAT THE BASE PLATE IS UNLOCKED AND IS MOVED TO THE INITIAL POSITION FOR UNLOADING OF THE OPTICAL DISC. HERE, THE PHYSICAL FORCE IS A PRESSING FORCE EXERTED BY A USER. ACCORDINGLY, THE OPTICAL DISC DRIVING APPARATUS CAN BE OF A COMPACT-SIZE, AND CONVENIENTLY ITILIZED AS A CADDY-TYPE AS WELL AS A TRAY-TYPE.
Patent NI-201700121-A (NI)
Title: Composiciones farmacéuticas para terapia combinada
Inventor: MARK PRUZANSKI
IPC: C07J43/00
Filed: 2017-10-05
Abstract: Una composición farmacéutica que comprende una combinación de un agonista del FXR y por lo menos un agente terapéutico adicional que reduce el nivel de glucosa en sangre, estimula la secreción de insulina y/o aumenta la sensibilidad a la insulina. También se relaciona con el uso de la composición farmacéutica para el tratamiento o la prevención de una enfermedad o condición mediada por FXR, como por ejemplo NAFLD y NASH, una enfermedad o condición relacionada con un nivel elevado de glucosa en sangre, una la reducción de la secreción de insulina y/o la reducción de la sensibilidad a la insulina, tal como hiperglucemia, diabetes, obesidad y resistencia a la insulina, o para disminuir el nivel de glucosa en sangre, estimular la secreción de insulina y/o aumentar la sensibilidad a la insulina.
Patent SI-21585-A (SI)
Title: Ferroelectric thick-layer structures on reactive ceramic
Inventor: HOLC JANEZ
IPC: H01L27/00
Filed: 2003-07-15
Abstract: The subjects of invention are ferroelectric thick-layer structures on a reactive ceramic substrate, excelling in good ferroelectric properties and simple execution. The invention takes advantage of a good bond strength of aluminium oxide to the reactive ceramic substrate and aluminium oxide to noble metals. According to the invention, the task is solved by an interlayer of unreactive aluminium oxide between the ceramic substrate and the electrode made of noble metals. The layer of aluminium oxide may contain an additive admixed to enable firing of the protective aluminium oxide layer at lower temperatures.
Patent SI-21482-A (SI)
Title: Device for detecting and shutdown of an interrupted semi-insulated conductor in medium voltage power lines
Inventor: BEZJAK MARJAN
IPC: H02H1/00
Filed: 2004-06-01
Abstract: The device for detecting and shutdown of interrupted semi-insulated conductor in medium-voltage power lines solves the problem of simple and fast shutdown of a damaged semi-insulated conductor (4) from voltage in a medium-voltage conductor (1) as well as enables quick transfer of information about the occurrence of damage to the competent control centre. For this purpose the device according to the invention consists of an indicator unit (2) at the end of the semi-insulated conductors (4) and a shutdown unit (3) at the beginning of the semi-insulated conductors (4). The operation of the device is based on the indicator unit (2) sending information (B) about the interrupted semi-insulated power conductor (4) at point (C) to the shutdown unit (3), which via switch (7) disconnects the voltage of the conductor (4). This way the conductor in point (C) does not represent any lethal hazard for people and other living beings.
Patent SI-22012-A (SI)
Title: Automatic fire door
Inventor: PAK MILAN
IPC: E06B5/00
Filed: 2005-03-07
Abstract: The aim of the invention is to provide a concept of an automatic fire door, meaning that they operate automatically in standard operating mode and that under emergency conditions they are automatically and unconditionally adaptable to meet the emergency operating mode requirements. This type of door includes at least one translatory shifting frame (8), which holds at least one rotating casing (9). According to the invention in the emergency operating mode the frame (8) can be shifted into the locked                                              position with the help of energy, accumulated in the assembly springs (5) for forced closing. The upper bolt (6) for blocking or deblocking the casing (9) is equipped with an electromagnet, which against the force of spring blocks the casing (9), while also the lower bolt for blocking and unblocking along the guide (11) of the shiftable frame (8) is equipped by an electromagnet acting against the force of spring. Each casing (9) is equipped by a front sealing (16), which includes a deformable doorstop and                                        an elastic fold. Such integrated doors require less space, while by meeting all standards in the field of fire protection they provide reliable and safe operation.
Patent SI-22613-A (SI)
Title: Fireproof panel made of waste insulation materials and procedures forits manufacture
Inventor: MOJCA JAPELJ FIR
IPC: E04B1/00
Filed: 2007-09-10
Abstract: A fireproof panel made of waste insulation materials and a device and a procedure for its manufacture are solving the technical problem of how to use wastes so formed in the production of insulating panels and how to mix residues of various geometry sizes (for example fibres and floccules) with binders, and this in the way that the obtained panel still retains its fireproof properties. The panel is a single- or multilayer type and is manufactured predominantly from a mineral fibre granulate and other residuals coated with a polymer resin. In the embodiment of the invention, the resin is a melamine type with a lower calorific value to enable the panel to meet the requirements of fire resistance standards.
Patent TW-201140064-A (TW)
Title: Probe system
Inventor: NGUYEN KENT
IPC: G01R1/02
Filed: 2011-01-07
Abstract: A probe system for facilitating the inspection of a device under test. System incorporates a storage rack; a probe bar gantry assembly; a probe assembly configured to electrically mate the device under test; and a robot system for picking the probe assembly from the storage rack and deliver the probe assembly to the probe bar gantry. The robot system is also enabled to pick a probe assembly from the probe bar gantry and deliver the probe assembly to the storage rack. The probe assembly includes a clamping assembly for attaching the probe assembly to the probe bar gantry or the storage rack. The probe assembly may include an array of contact pins configured to mate with conductive pads on the device under test when the probe assembly is installed on the probe bar gantry assembly.
Patent TW-201215768-A (TW)
Title: Windmill of wind power generation device and window power generation device
Inventor: NOMOTO KAZUKI
IPC: F03D3/06
Filed: 2011-01-10
Abstract: Disclosed is a windmill 3 of a wind power generation device 1, which uses a biasing element 34, a weight element 35, and a connection mechanism 37 to make the angle <theta> of blades undergo variation of three phases. In the first phase, to be easy to rotate when subjected to light winds, the angle <theta> of the blades 30 is made parallel to the wind; in the second phase, to be easy to rotate at a high speed when the wind speed increases, the angle <theta> of the blades 30 are made perpendicular to the winds, and in the third phase, to prevent over-rotation caused by strong winds, the blades 30 are turned from the condition of being perpendicular to winds back to the condition of parallel to the winds. In this way, without any electronic control, the rotational speed can be automatically regulated according to the wind speed. Further, through the automatic control of rotational speed, a windmill of wind power generation device that has an excellent startup property and can suppress excessive rotation and a wind power generation device including such a windmill can be provided with low costs.
Patent TW-201140879-A (TW)
Title: Gan-group semiconductor light-emitting element and method of manufacturing the same
Inventor: ENYA YOHEI
IPC: H01L33/32
Filed: 2011-01-18
Abstract: Disclosed is a GaN semiconductor light emitting element (11a) that is provided with: a substrate (13), which is composed of a GaN semiconductor, and which has a main surface (13a) tilted at a tilt angle (a) within the range of 63-80 degrees in the m-axis direction from the c-plane; a GaN semiconductor epitaxial region (15); an active layer (17); an electron block layer (27); and a contact layer (29). The active layer (17) is composed of a GaN semiconductor containing In, and the dislocation density of the substrate (13) is 1107 cm-2 or less. With such GaN semiconductor light emitting element (11a) provided with the active layer containing In, in the case where the injection current is large, deterioration of quantum efficiency can be reduced.
Patent TW-201232406-A (TW)
Title: Apparatus and method for displaying television and corresponding forum in virtual environment
Inventor: TSAI TENG-YU
IPC: G06F9/455
Filed: 2011-01-20
Abstract: The invention provides a method for displaying a television and a corresponding forum in a virtual environment. The virtual environment includes a host computer, a first virtual machine and a second virtual machine working on the host computer. The first virtual machine includes a first window module and a television module. The second virtual machine includes a second window module and browser module. The method includes: the host computer displaying the program of the television module on the first window module after the television module is opened by the users; the host computer finding a forum website corresponding to the current channel of the television module; the host computer opening the browser module to display a forum homepage corresponding to the forum website on the second window module. The invention also provides a corresponding apparatus. In the invention, users is able to watch TV as well as seeing or writing comments on the forum homepage.
Patent TW-201232931-A (TW)
Title: Motherboard and memory connector thereof
Inventor: PAI YU-CHANG
IPC: H01R12/72
Filed: 2011-01-20
Abstract: A motherboard includes a printed circuit board (PCB) and a memory connector. The PCB includes a top layer and a bottom layer. A memory controller is set on the top layer. A plurality of pads is set on corresponding edges of the top layer and the bottom layer, and is connected to the memory controller. A plurality of metal pins is set on a first sidewall of the memory connector. A socket opening is set on a second sidewall opposite to the first sidewall of the memory connector. First ends of the plurality of metal pins are soldered on the pads of the top layer and the bottom layer of the PCB. Second ends of the plurality of metal pins are extended to the socket opening through the memory connector and are exposed from opening of the memory connector, to electrically connect to golden fingers of a memory when the memory is inserted in the socket opening. The memory is parallel to the PCB.
Patent TW-201233059-A (TW)
Title: Power supply converting circuit of multi-phase power supply
Inventor: Tong song-lin
IPC: H03H7/38
Filed: 2011-01-26
Abstract: The present invention relates to a power supply converting circuit of multi-phase power supply. The power supply converting circuit includes a PWM chip and a number of sub-circuits. Each sub-circuit includes an inductance, a first resistor, a first capacitor, a differential pair, a second resistor, and a second capacitor. The first resistor is connected in series with the first capacitor to form a branch paralleling to the inductance in each sub-circuit. Each differential pair includes a first differential signal trace, a second differential signal trace. One end of the first differential signal trace is connected to the connection between the first resistor and the first capacitor. The other end of the first differential signal trace is connected to a current detecting end of the PWM chip. One end of the second resistor is connected to the connection between the first resistor and a inductance. The other end of the second resistor is connected to the second capacitor connecting to ground. One end of the second differential signal trace is connected to the connection between the second resistor and the second capacitor. The other end of the second differential signal trace is connected to the other current detecting end of the PWM chip. The ratios of the capacitances of each second capacitor are same to that of the lengths of each differential pairs.
Patent TW-201200157-A (TW)
Title: Detergent composition
Inventor: SAKANISHI YUICHI
IPC: A61Q19/10
Filed: 2011-01-28
Abstract: Provided is a detergent composition with soap having excellent water solubility and hard-water resistance. The detergent composition of the present invention contains polyglycerine monoalkyl ether represented by the following formula (1) and C6 to 22 fatty acid alkali metal salts, RO-(C3H6O2)n-H (1) (in the formula, R represents C14 to 24 straight chain or branch chain aliphatic hydrocarbon group; n represents average polymerization degree of glycerine and represents 8 to 20).
Patent TW-201233349-A (TW)
Title: Electrostatic dissipative garment with interchangeable elastic bands
Inventor: KOW KEK HING
IPC: A41D27/10
Filed: 2011-02-11
Abstract: An electrostatic discharge (ESD) garment having a pair of sleeves (10) which provides elastic contact between the wrists of a wearer and said sleeves (10), wherein each of said sleeves (10) comprising of a pair of attachment means (12) provided on the sleeve in such a manner that it creates a space gap (14) provided in between the attachment means (12) for receiving an elastic wrist band (11) looped thereon to enable the formation of a pocket when said sleeve (10) is folded with proper alignment to enable said first attachment means (12a) attached and hold together with said second matching attachment means (12b).
Patent TW-201235039-A (TW)
Title: Composition, kit and use for immune enhancement
Inventor: LIAO PEI-RU
IPC: C07D498/02
Filed: 2011-02-23
Abstract: A composition for immune enhancement is disclosed. The composition includes rapamycin, substituted quinoline and a pharmaceutically acceptable carrier, diluent, excipient or a combination thereof. The present invention discloses an immune enhancement kit containing the two aforementioned compounds and a use of a combination of the two aforementioned compounds as an immune enhancement composition as well. The application of the composition, the kit and the use of the present invention is advantageous for enhancing the activity of immune system.
Patent TW-201139766-A (TW)
Title: Method for producing silicon carbide crystal, silicon carbide crystal, and device for producing silicon carbide crystal
Inventor: NISHIGUCHI TARO
IPC: C30B28/12
Filed: 2011-02-24
Abstract: The disclosed method for producing a SiC crystal (10) is provided with the steps mentioned below. A production device (100) is prepared containing a crucible (101) and a thermally insulating material (121) covering the outer periphery of the crucible (101). Starting materials (17) are disposed within the crucible (101). A seed crystal (11) is disposed within the crucible (101) in a manner so as to face the starting materials (17). Within the crucible (101), the starting materials (17) are sublimed by means of applying heat, and an SiC crystal (10) is grown by means of deposition of starting material gas onto the seed crystal (11). The step for preparing the production device (100) includes a step for disposing heat dissipation units (131, 132) comprising air between the thermally insulating material (121) and the outer surface (101a) of the crucible (101) on the side of the seed crystal (11).
Patent TW-201240451-A (TW)
Title: Image sensor pixel and driving method thereof
Inventor: WU CHIH-HAO
IPC: H04N5/369
Filed: 2011-03-17
Abstract: An image sensor pixel and a driving method thereof are disclosed. The image sensor pixel comprises a photodiode, a sensing capacitance, a static transistor, and a dynamic transistor. A first terminal of the photodiode couples with a bias line. A control terminal of the static transistor couples with a static gate line, and a first terminal of the static transistor couples with a first terminal of sensing capacitance and a second terminal of the photodiode. A control terminal of the dynamic transistor couples with a dynamic gate line, and a first terminal of the dynamic transistor couples with a second terminal of sensing capacitance.