baber/WOPTO huggingface dataset:
Patent MY-128251-A (MY)
Title: Floor panels with edge connectors
Inventor: GUSTAAF STEFAN SIMON
IPC: B32B21/13
Filed: 1997-06-10
Abstract: FLOOR COVERING, CONSISTING OF HARD FLOOR PANELS (1) WHICH , AT LEAST AT THE EDGES OF TWO OPPOSITE SIDES (2-3, 26-27), ARE PROVIDED WITH COUPLING PARTS (4-5, 28-29), COOPERATING WHICH EACH OTHER, SUBSTANTIALLY IN THE FORM OF A TONGUE (9-31) AND A GROOVE (10-32), CHARACTERIZED IN THAT THE COUPLING PARTS (4-5, 28-29) ARE PROVIDED WITH INTEGRATED MECHANICAL LOCKING MEANS (6) WHICH PREVENT THE DRIFTING APART OF TWO COUPLED FLOOR PANELS INTO A DIRECTION (R) PERPENDICULAR TO THE RELATED EDGES (2-3, 26-27) AND PARALLEL TO THE UNDERSIDE (7) OF THE COUPLED FLOOR PANELS (1).(FIG. 22)
Patent MY-138417-A (MY)
Title: Vortex flowmeter
Inventor: BEULKE MELVIN R
IPC: G01F1/32
Filed: 1993-10-04
Abstract: A VORTEX FLOWMETER (10) FOR MEASURING FLUID FLOW INCLUDES A CONDUIT (12) HAVING A WALL (14) SURROUNDING A BORE (16) FOR CARRYING THE FLUID ALONG A BORE AXIS (18). A PIVOTING MEMBER (22) MOVES IN RESPONSE TO VORTICES IN THE FLUID AND EXTENDS FROM A HOLE (24) IN THE WALL INTO THE BORE, AND SENSING MEANS (34) IS PROVIDED FOR SENSING THE MOTION OF THE PIVOTING MEMBER (22) TO PROVIDE A FLOW INDICATIVE OUTPUT (36). IN ONE EMBODIMENT, A TORSIONAL PIN (26) IS DISPOSED IN THE HOLE (24) AND COUPLES TO THE PIVOTING MEMBER (22), AND FURTHER HAS A FIRST PIN END (26A OR 26B) ATTACHED TO THE WALL. IN ANOTHER EMBODIMENT, A DIAPHRAGM (40) EXTENDING ACROSS THE HOLE (24), TOGETHER WITH THE CONDUIT WALL (14) AND THE PIVOTING MEMBER (22), ARE INTEGRALLY FORMED FROM A MATERIAL SO AS TO PRESENT AN UNBROKEN OVERALL SURFACE TO THE FLUID AND TO REDUCE CREVICES OR GAPS IN WHICH PORTIONS OF THE FLUID CAN LODGE. IN ANOTHER EMBODIMENT, THE PIVOTING MEMBER (22) IS AT LEAST A PORTION OF A DOWNSTREAM EXTREMITY (108A) OF A BODY (20) DISPOSED IN THE BORE (16). THE BODY (20) INCLUDES, IN ADDITION TO THE DOWNSTREAM EXTREMITY (108A), AN UPSTREAM EXTREMITY (104A) AND A THINNED AREA (110) WHICH FLEXES TO PERMIT MOTION OF THE PIVOTING MEMBER (22). IN STILL OTHER EMBODIMENTS, THE CONDUIT (12) IS ELIMINATED AND REPLACED BY A SEATING RING (64) ADAPTED TO MATE WITH A PORT (60) OF A CONDUIT (62).
Patent MY-130554-A (MY)
Title: Method of reducing the coefficient of friction of absorbent products and wax coated products produced thereby
Inventor: LICHSTEIN BERNARD M
IPC: A61F5/44
Filed: 1995-06-23
Abstract: LUBRICATED ABSORBENT PRODUCTS ARE DISCLOSED. THE ABSORBENT PRODUCTS HAVE A COATING OF A HIGH MOLECULAR WEIGHT WAXY SUBSTANCE TO PROVIDE LUBRICATION DURING APPLICATION, WEARING AND REMOVAL OF THE PRODUCT. IN PARTICULAR, THE ABSORBENT PRODUCTS MAY INCLUDE TAMPONS, DIAPERS, ADULT INCONTINENCE DEVICES AND THE LIKE.
Patent MY-133559-A (MY)
Title: Biocidal composition and use
Inventor: PATERSON DONALD J
IPC: A01N37/34
Filed: 1998-01-14
Abstract: AN ANTIMICROBIAL COMPOSITION AND METHOD FOR CONTROLLING THE GROWTH OF MICROBES IN AN AQUEOUS SYSTEM IS DISCLOSED, THE COMPOSITION COMPRISING AN AMOUNT, EFFECTIVE FOR THE PURPOSE OF A A 2-BROMO-2- (BROMOMETHYL)-GLUTARONITRILE AND A QUANTERNARY AMMONIUM COMPOUND.
Patent MY-115577-A (MY)
Title: Power sensor circuit
Inventor: GEORGE JOHN BARRETT
IPC: H04N5/63
Filed: 1998-03-19
Abstract: A POWER SENSOR CIRCUIT (150) FOR USE IN A CONVERGENCE SYSTEM WHICH COMPRISES A CONVERGENCE CIRCUIT (110) FOR GENERATING A CONVERGENCE CORRECTION SIGNAL. THE POWER SENSOR CIRCUIT (150) RECEIVES AT LEAST ONE SUPPLY VOLTAGE AND GENERATES AN OUTPUT SIGNAL (VOUT) HAVING A MAGNITUDE SELECTED IN ACCORDANCE WITH WHETHER THE AT LEAST ONE SUPPLY VOLTAGE IS ABOVE A FIRST THRESHOLD. THE OUTPUT SIGNAL (VOUT) IS COUPLED TO THE CONVERGENCE CIRCUIT (110), WHICH ENABLES OR DISABLES THE CONVERGENCE CORRECTION SIGNAL IN RESPONSE TO THE MAGNITUDE TO THE MAGNITUDE OF THE OUTPUT SIGNAL (VOUT). (FIG. 1)
Patent MY-118655-A (MY)
Title: Method and apparatus for determining the drive letter assignment of a cd-rom drive during initial system setup of a computer system
Inventor: MAIA PAUL J
IPC: G06F3/08
Filed: 1999-08-25
Abstract: A COMPUTER SYSTEM INCLUDES A PROCESSOR AT LEAST ONE COMPUTER-READABLE MEDIA DRIVE, AND MANUFACTURING PROCESS CODE. THE MANUFACTURING PROCESS CODE INCLUDES EXECUTABLE INSTRUCTIONS FOR CAUSING THE PROCESSOR TO DETERMINE A DRIVE LETTER DESIGNATION OF THE AT LEAST ONE COMPUTER-READABLE MEDIA DRIVE. THE COMPUTER SYSTEM FURTHER INCLUDES AN OPERATING SYSTEM AND A SYSTEM DESCRIPTOR RECORD,WHEREIN THE OPERATING SYSTEM INCLUDES A DESKTOP SUITABLE FOR IMPLEMENTATION OF SHORTCUTS MENU SELECTIONS TO COMPUTER-READABLE MEDIA DRIVE BASED SOFTWARE APPLICATIONS. THE DRIVE LETTER DESIGNATION OF THE COMPUTER-READABLE MEDIA DRIVE IS FURTHER A FUNCTION OF THE OPERATING SYSTEM AND THE SYSTEM DESCRIPTOR RECORD. STILL FURTHER, THE MANUFACTURING PROCESS CODE ENABLES A DETERMINATION OF THE COMPUTER-READABLE MEDIA DRIVE LETTER DESIGNATION BY THE PROCESSOR TO BE OPERABLE PRIOR TO THE OPERATING SYSTEM DESKTOP BECOMING FULLY INITIALIZED, FURTHER FOR ENABLING A BINDING OF COMPUTER-READABLE MEDIA DRIVE BASED SOFTWARE APPLICATIONS IN AN ESTABLISHING OF THE SHORTCUTS AND MENU SELECTIONS ON THE DESKTOP.
Patent MY-130886-A (MY)
Title: Apparatus and method for improved hydrate formation and improved efficiency of recovery of expansion agent in processes for expanding tobacco and other agricultural products
Inventor: ELLISON TRUMAN W
IPC: A24B3/00
Filed: 1999-11-19
Abstract: AN APPARATUS AND A METHOD FOR RECOVERING ADDITIONAL EXPANSION AGENT INA PROCESS FOR THE EXPANSION OF TOBACCO OR ANOTHER AGRICULTURAL PRODUCT ARE DISCLOSEDRONE EMBODIMENT IS A METHOD FOR RECOVERING ADDITIONAL EXPANSION AGENT IN A PROCESS FOR THE EXPANSION OF TOBACCO OR ANOTHER AGRICULTURAL PRODUCT, THE PROCESS HAVING A MULTI-STEP DEPRESSURIZATION SEQUENCE INCLUDING AT LEAST FIRST AND SECOND DEPRESSURIZATION STEPS FOR DEPRESSURIZING AN IMPREGNATION VESSEL (12), WHICH INCLUDES THE FOLLOWING STEPS: WITHDRAWING SUBSTANTIALLY ALL OF AN AMOUNT OF AN EXPANSION AGENT IN THE IMPREGNATION VESSEL (12) AT ABOUT THE END OF THE SECOND DEPRESSURIZATION STEP DURING THE MULTI-STEP DEPRESSURIZATION SEQUENCE; AND TRANSMITTING AT LEAST A PORTION OF SAID AMOUNT OF EXPANSION AGENT TO A LOW-PRESSURE GAS TANK (16). IN ONE EMBODIMENT, THE EXPANSION AGENT IS CARBON DIOXIDE.(FIG 2)
Patent MY-130659-A (MY)
Title: A drive system for a trailer or the likes
Inventor: KEONG LEE BOON
IPC: B62D53/06
Filed: 1997-10-28
Abstract: THE PRESENT INNOVATION RELATES GENERALLY TO A DRIVE SYSTEM FOR A MOTOR VEHICLE, ESPECIALLY TO A DRIVE SYSTEM THAT HELPS REDUCE TURNING CIRCLE OF A TRAILER OR THE LIKES. ACCORDING TO THE PRESENT INNOVATION THE TRAILER IS PROVIDED WITH A CARRIAGE (3), A SUB-FRAME (4), A FIRST ARTICULATION (31), A SECOND ARTICULATION (32), A PLURALITY OF GEAR SYSTEMS AND A PLURALITY OF PROPELLER SHAFTS JOINING ONE GEAR SYSTEM TO ANOTHER GEAR SYSTEM. THE CARRIAGE (3) IS PIVOTALLY MOVABLE AT THE FIRST ARTICULATION (31) AND THE SUB-FRAME IS ROTATABLY MOVABLE AT THE SECOND ARTICULATION (32). THE GEAR SYSTEMS NOT ONLY TRANSFER DRIVE TO WHEELS OF THE TRAILER BUT ALSO HELP REDUCE THE TURNING CIRCLE.(FIG. 1)
Patent NI-200300087-A (NI)
Inventor: BIBEROVIC VESNA
IPC: C08B37/00
Filed: 2003-09-18
Abstract: New mixtures (A) of heparin-derived sulfated polysaccharides have average molecular weight 1500-3000, anti-Xa activity 120-200 IU/mg, anti-IIa activity 0-10 IU/mg and ratio of anti-Xa to anti-IIa activity more than 30; comprise 2-26 saccharide units; have a 4,5- unsaturated uronic acid 2-O-sulfate unit at one terminal; contain a specific hexasaccharide moiety designated DELTAIIa-IIs-Is hexasaccharide; and are in alkali(ne earth) metal salt form.  New mixtures (A) of sulfated polysaccharides have the general structure of the constitutive polysaccharides of heparin, an average molecular weight of 1500-3000, an anti-Xa activity of 120-200 IU/mg, an anti-IIa activity of 0-10 IU/mg and a ratio of anti-Xa to anti-IIa activity of more than 30. The constitutive oligosaccharides of (A) comprise 2-26 saccharide units; have a 4,5- unsaturated uronic acid 2-O-sulfate unit at one terminal; contain a hexasaccharide moiety of formula (I) (designated DELTAIIa-IIs-Is hexasaccharide) and are in alkali(ne earth) metal salt form.  An Independent claim is included for the preparation of (A).
Patent SI-23279-A (SI)
Title: Detachable table with fixing mechanism
Inventor: MARKO MATKOVIC
IPC: A47B37/00
Filed: 2010-02-24
Abstract: A detachable table for an adjustable chair is solving the problem of mounting a deposition tray on the adjustable chair without interfering with its design or structure. A fixing mechanism enables a firm fastening which is optionally adjustable in height from the seat up to the top of the side panels of the adjustable chair. In addition to the deposition tray, the role of the detachable table extends to additional safety and comfort of a sitting person, including the performance of the safety crossbar                                            function for a child. The advantage of the selected mechanism is also reflected in the placement of the detachable table, which can be done with one hand, thus increasing safety considerably and making the child's seating in the adjustable chair easier. Due to the fixing mechanism operating only on the side panels of the adjustable chair, the use of the detachable table is compatible with most of accessories of the said chair, including the safety crossbar. The detachable table can be partly or fully                                             dismantable or folding. Owing to described advantages of the detachable table with the fixing mechanism, easy manufacture of components and simple mounting, it gives additional value to the adjustable chair and widens its multipurposeness in the whole dwelling room.
Patent SI-25869-A (SI)
Inventor: BOŠKO VUGRINEC
IPC: A61N5/00
Filed: 2019-07-03
Abstract: Naprava za segrevanje telesa z infrardečo sevalno toploto, konstrukcijsko rešuje problem optimalne razporeditve toplote, velikosti, teže, odvoda in uporabe sekundarne toplote, dodatnega čiščenja zraka. Ohišje sestavljeno iz lesenega okvirja (3) in čelne stene (2) z vstavljenim posebno zasnovanim infrardečim grelcem (1) z lastno brezstopenjsko regulacijo zagotavlja primarno ogrevalno toploto. Ohišje je razdeljeno s pregrado (4) z vgrajenima ventilatorjema, ki prisilno sesata zrak na solni panel (10) in hrbtni del infrardečega grelca (1), ki tok zraka segreje s sekundarno toploto. Pretok zraka usmerjajo po obodu nameščene rešetke (7) z vgrajenimi HEPA filtri. Konstrukcijo dopolnjuje samostojen, z grafensko barvo (9) ogrevan sedež (8).
Patent SI-26192-A (SI)
Inventor: Gregor Janc
IPC: F16L55/00
Filed: 2021-05-28
Abstract: Naprava za hitro strjevanje cevastega vložka, prepojenega z umetno smolo, ki obsega v bistvu valjasto ohišje, drsnika za vodenje naprave znotraj cevastega vložka, napravo za merjenje temperature cevastega vložka, pri čemer valjasto ohišje obsega vsaj eno ležišče, na katerem je razporejen vsaj en IR-modul z najmanj eno polprevodniško lasersko diodo, pri čemer je polprevodniška laserska dioda VCSEL, ki seva IR-elektromagnetno valovanje.
Patent TW-201135925-A (TW)
Title: Semiconductor device and method for producing same
Inventor: HARADA SHIN
IPC: H01L29/78
Filed: 2011-01-11
Abstract: Disclosed is a semiconductor device (1) having a principal surface (2A) with an off angle of at least -3 DEG and up to +5 DEG from a (0-33-8) surface in a <01-10> direction. The device is provided with a substrate (2) comprising silicon carbide, a p-type layer (4) formed by epitaxial growth on the principal surface (2A) of the substrate (2) and comprising silicon carbide, and an oxide layer (8) formed so as to abut the surface of the p-type layer (4). In addition, the maximum value for nitrogen atom concentration in the region within 10nm of the interface between the p-type layer (4) and the oxide layer (8) is at least 1x1021cm-3.
Patent TW-201231041-A (TW)
Title: Film coating equipment capable of conveniently assembling and disassembling air guide unit
Inventor: Zhang dong-he
IPC: A61J3/06
Filed: 2011-01-18
Abstract: This invention relates to a film coating equipment capable of conveniently assembling and disassembling an air guide unit, comprising a machine frame, a rotating drum disposed to the machine frame, an air guide unit having an air hood, an air duct, and a sliding guide device disposed between the air hood and the machine frame; and a quick-release device disposed between the air duct and the air hood and having a pipe joint and two inflatable inner tubes. The air hood has a hood body and a connecting pipe disposed to the hood body. The air hood can be moved between a first position aligning the connecting pipe to the air duct and a second position misaligning the connecting pipe to the air duct. The pipe joint has two inner concaved annular grooves, and those inflatable inner tubes are respectively disposed to those inner concaved annular grooves. The quick-release device can be moved between a fitting position in which the pipe joint is fit to the air duct and the connecting tube and a quick-release position in which the pipe joint is connected to one of the air duct and the connecting tube. When the quick-release device is located at the fitting position, those inflatable inner tubes can be abutted against the air duct and the connecting tube respectively.
Patent TW-201231854-A (TW)
Title: LED condensing mask
Inventor: LAI MAO-MIN
IPC: F21L4/00
Filed: 2011-01-18
Abstract: The present invention discloses an LED condensing mask, which includes: an LED module, a reflective bowl, a bracket and a condenser lens; the reflective bowl disposed to cover the LED module; the bracket is arranged inside the reflective bowl; the condenser lens is combined with the bracket, such that light rays of the LED module having smaller scattering angles will be condensed by the condenser lens and emitted in parallel, whereas light rays of greater scattering angles are reflected and condensed by the reflective bowl and emitted in parallel, so that the overall light rays will be made more concentrated, thereby forming an LED condensing mask. By the design of the present invention, the LED module is additionally provided with a plano-convex lens to emit the LED module light rays in parallel from the reflective bowl more effectively, and because the reflective bowl can move back and forth to adjust the light emission angle, opening angle and projection range of the light source light beam can be changed.
Patent TW-201201501-A (TW)
Title: Method of controlling motor and motor controlling system
Inventor: IDE YUJI
IPC: H02P29/00
Filed: 2011-01-19
Abstract: To provide a method and a device for controlling a motor which can control the microvibration of a mechanical system without dropping positioning accuracy even if there is a part low in rigidity in the mechanical system. A present speed data generation part 9 generates the present speed data of the mover of a motor M, based on differential present position data generated by a differential position data generation part 7. The present speed data generation part 9 generates the present speed data, zeroing the differential present position data output from a differential present position data generation part 7 immediately after a polarity determination part 11 determines that the polarity has changed for n sampling cycles wherein n is an integer of 1 or more. The present speed data generation part 9 returns the differential present position data from zero to actual data after passage of n sampling cycles. As a result, it can prevent the vibration of the mover from becoming large due to the influence of uncontrollable power to avoid noise.
Patent TW-201142308-A (TW)
Title: Apparatus for measuring current-application information
Inventor: IWAMI EIJI
IPC: G01R19/00
Filed: 2011-01-21
Abstract: This invention provides a compact and inexpensive apparatus for measuring current-application information that can measure the current-application information such as current, electric power etc. of a measured circuit at high accuracy. This apparatus for measuring current-application information includes a magnetic field sensor 10, and a holding section (a first casing 20 and a second casing 30) for holding the magnetic field sensor 10 so as to surround a primary conductor that constitutes a cable 40 acting as an object of measurement. The apparatus for measuring current-application information is characterized in that the holding section holds the magnetic field sensor 10 to the cable 40 so that the detection direction Ds of the magnetic field sensor 10 coincides with a direction perpendicular to the direction of a line segment connecting the center on the cross section of the cable 40 and the center of the magnetic field sensor 10, and that the center Oc on the cross section of the cable 40 and the center Os of the magnetic field sensor 10 is spaced by a constant distance.
Patent TW-201231950-A (TW)
Title: Optics detecting apparatus
Inventor: SHIEH DAR-BIN
IPC: G01N33/48
Filed: 2011-01-21
Abstract: An optics detecting apparatus capable of detecting a tissue has a front side, a rear side and an edge side. The optics detecting apparatus includes a display unit, at least a click-trigger element, a movement-trigger element and a control unit. The display unit is visible on the front side of the optics detecting apparatus. The click-trigger element is located on the front side of the optics detecting apparatus. The movement-trigger element is located on the front side of the optics detecting apparatus. The control unit controls the display unit to display an image according to a rotation or a slide of the movement-trigger element being operated. The optics detecting apparatus of the invention can let a user hold and operate with one hand easily.
Patent TW-201137074-A (TW)
Title: Adhesive composition for fabrication of semiconductor apparatus, and adhesive sheet for fabrication of semiconductor apparatus
Inventor: KIMURA YUTA
IPC: C09J11/06
Filed: 2011-01-26
Abstract: An adhesive composition for fabrication of an adhesive sheet of the semiconductor apparatus is provided, the adhesive sheet formed by the adhesive composition is capable of preventing deterioration in electrical properties and enhancing product reliability through containing an additive agent in the adhesive composition to capture cation. The adhesive composition for fabrication of semiconductor apparatus at least contains an additive agent to capture cation. An adhesive sheet for fabrication of the semiconductor apparatus formed by the adhesive composition is also provided.
Patent TW-201232434-A (TW)
Title: Vehicle rental management system
Inventor: Li jian-hui
IPC: G06Q10/06
Filed: 2011-01-27
Abstract: The invention discloses a vehicle rental management system. The vehicle rental management system includes a plurality of park communication modules, a plurality of vehicle communication modules, and a wireless communication center. Each park communication module includes a park communication control unit, a park identification unit, and a display unit. Each vehicle communication module includes a vehicle communication control unit, a vehicle identification unit storing vehicle identification number, and an electronic code lock. The park identification unit generates a park identification number displayed on the display unit under the control of the wireless communication center. When the wireless communication center receives a short message containing a vehicle identification number from a mobile phone of an user, the wireless communication center sends a unlock code to the mobile phone. When the wireless communication center receives a short message containing a vehicle identification number and a park identification number from a mobile phone of an user, the wireless communication center sends a locking signal to the vehicle communication control unit to lock the electronic code lock.
Patent TW-201233281-A (TW)
Title: Method of soldering a DIP component on a circuit board and soldering system
Inventor: HSIEH HAO-CHUN
IPC: H05K3/34
Filed: 2011-01-28
Abstract: A method of soldering a DIP component on a circuit board includes piercing the DIP component through the circuit board, laying fluxer on the circuit board, passing a first surface of the circuit board through a boiler so that molten tin from the boiler flows between the DIP component and the circuit board through the first surface of the circuit board, and heating a second surface of the circuit board different from the first surface so as to increase temperature of the second surface by a thermal radiation heating device to when the first surface of the circuit board passes through the boiler.
Patent TW-201142674-A (TW)
Title: Imaging apparatus and program
Inventor: YANA KANAKO
IPC: H04N5/232
Filed: 2011-02-17
Abstract: An imaging apparatus includes an imaging unit configured to output an image signal, a detection unit configured to detect a coordinate of a contact position of an instructing body with respect to a display unit which displays an image based on the image signal, and a control unit configured to acquire a starting point coordinate of a starting point which is a position where the instructing body comes into contact with the display unit and an end point coordinate of an end point which is a position where the instructing body loses contact with the display unit and, when the starting point coordinate or the end point coordinate is not at an end portion of a screen of the display unit, cause imaging assist information to be displayed in the display unit such that the imaging assist information reaches at least two end portions of the screen.
Patent TW-201236550-A (TW)
Title: Wristlet and electronic equipment with the wristlet
Inventor: ZHU TAI-SHAN
IPC: H05K7/14
Filed: 2011-03-03
Abstract: The present disclosure relates to a wristlet which can cooperate with an electronic device. The wristlet includes a strip shaped main body. The main body includes two end portions and a receiving member for connecting the two end portions and receiving the electronic device. With the receiving member, users can bring the electronic device by wearing the wristlet without holding the electronic device by hand, which is convenient. Moreover, since the electronic device is received in the receiving member, the electronic device won't drop out from the wristlet easily by accidental touch. The present disclosure also relates to an electronic equipment with the wristlet.
Patent TW-201200735-A (TW)
Title: Motor driving circuit and illumination device
Inventor: YOSHITOMI TETSUYA
IPC: H02P6/06
Filed: 2011-03-18
Abstract: This invention provides a motor driving circuit for driving a cooling fan which cools removes dust from the driving circuit. The motor driving circuit of this invention has an output transistor, a switching control circuit, and a change over circuit. The output transistor supplies a driving current to a driving coil of the motor which causes a cooling fan to rotate in order to deliver cooling air for cooling an object. The switching control circuit performs a switching control on the output transistor to cause the motor to rotate in a first direction to cool the object or to rotate in a second direction opposite to the first direction. The change-over circuit causes the switching control device to start the switching control to cause the motor to rotate in the second direction after the motor has rotated for a first period of time since the motor started a rotation in the first direction and stopped the rotation in the first direction, and causes the switching control circuit to start the switching control to cause the motor to rotate in the first direction after the motor has rotated for a second period of time in the second direction and stopped the rotation in the second direction.