baber/WOPTO huggingface dataset:
Patent JP-2008158491-A (JP)
Title: Source driver, electro-optical device, and electronic apparatus
Inventor: MAKI KATSUHIKO
IPC: G09G3/36
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source driver which is small in a circuit scale, and can supply a voltage with high accuracy to a source line by a rail-to-rail operation, and to provide an electro-optical device and an electronic instrument.  <P>SOLUTION: The source driver that drives a plurality of source lines of the electro-optical device includes a grayscale voltage generating circuit that outputs first and second grayscale voltages corresponding to grayscale data, and a source line driver circuit that drives a source line among the plurality of source lines, based on the first and second grayscale voltages. The source line driver circuit includes a flip-around type sample and holding circuit that outputs an output grayscale voltage between the first and second grayscale voltages to the source line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046054-A (JP)
Title: Part assembly for refrigeration cycle, and vehicular freezer
Inventor: OSHITANI HIROSHI
IPC: B60H1/32
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part assembly 20 for a refrigeration cycle capable of compactly storing an ejector 14 in a cabin and applying a countermeasure to a bedewing and flowing sound of a coolant.  <P>SOLUTION: The part assembly 20 is arranged in a flat space H flat in a vehicle left/right direction formed at a side in the vehicle left/right direction of an air-conditioning unit 10 for storing a first evaporator 15, a coolant flow-in part and a coolant flow-out part as the part assembly 20 are collectively arranged, and further, the whole of the part assembly 20 is wrapped by a packing 24. According to this, even if an ejector 14 is arranged in the cabin 31, it can be compactly constituted without largely projecting from the air-conditioning unit 10, and further, the countermeasure for the bedewing and coolant flowing sound can be attained by wrapping the air-conditioning unit by the packing 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052267-A (JP)
Title: Fitting
Inventor: MATSUFUJI ICHIRO
IPC: E05D15/06
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting which facilitates hanging of a fitting body from an upper rail.  <P>SOLUTION: According to the structure of the fitting, an upper portion of the fitting body 3 is hung from the upper rail 1 by a hanger 4 in a manner movable along the upper rail, and a lower guide portion 3a of the fitting body 3 is slidably fitted into a guide receiving portion 2a of a lower rail 2. The hanger 4 has a hanger main body 40 having a guide roller, an upper screw member hung from the hanger main body 40, and a lower screw member mounted on an upper portion of the fitting body 3. Then while the hanger main body 40 is supported by the upper rail 1 and the fitting body 3 is supported on the lower rail 2, the upper screw member is moved upward with respect to the hanger main body 40, and then abutted on the lower screw member by the self weight. Further in this state by rotating the upper screw member to be screwed into the lower screw member, the fitting body 3 can be lifted up and then hung from the upper rail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052284-A (JP)
Title: Swivel work machine
Inventor: KUNISAWA TERUO
IPC: E02F3/85
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To swing a blade rightward and leftward around an angle fulcrum shaft, while swinging the blade upward and downward around a tilt fulcrum shaft.  <P>SOLUTION: This swivel work machine is constituted to alternatively make the angle motion of oscillating the blade around the angle fulcrum shaft depending on the operation of a swing operation implement, and the swing motion of swinging a work device rightward and leftward depending on the operation of the swing operation implement, by switching between the pilot pressure of a control valve for swing and that of a control valve for an angle cylinder. The swivel work machine is also constituted to alternatively make the tilt motion of oscillating the blade around the tilt fulcrum shaft depending on the operation of the swing operation implement, and the swing motion of swinging the work device rightward and leftward depending on the operation of the swing operation implement, by switching between the pilot pressure of the control valve for swing and that of a control valve for a tilt cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058601-A (JP)
Title: Lens driving device, imaging device, and mobile terminal
Inventor: WATANABE MITSURU
IPC: H02K33/18
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reliable lens driving device which increases driving force with low power consumption and is operated reliably, and to obtain an imaging device of low power consumption by comprising the lens driving device.  <P>SOLUTION: When the lens driving device is seen in the section containing the optical axis of an image pickup lens group, a mirror cell, a coil, a magnet, and a yoke are arranged in this order from the optical axis to outside, an interval t (mm) between the coil and the magnet is formed to be 0.01≤t≤0.15, viscous fluid is interposed in the interval between the coil and the magnet, and the mirror cell is maintained in the optical-axis orthogonal direction by the viscous fluid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055992-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of giving a strong impact to a player and increasing a desire to play.  <P>SOLUTION: When executing a slot game after a big winning game is ended, a spot pressing mode is executed. When executing the spot pressing mode, the movable needle 302 of a movable body 300 is rotated and an identification pattern to be a spot pressing target is indicated. Thus, the player performs a spot pressing operation while looking at a guide by the movable body 300 and thereby the probability of stopping the identification pattern to be the spot pressing target becomes high.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064562-A (JP)
Title: Manufacturing method of light emitting apparatus, and light emitting apparatus
Inventor: AKAGAWA TAKU
IPC: H05B33/24
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting apparatus which improves an extraction efficiency of light emission without reducing the yield.  <P>SOLUTION: The manufacturing method of a light emitting apparatus includes a seed forming process in which a seed portion 32 of an island shape is formed on a substrate 31, a reflection layer forming process in which a reflection layer 33 is formed with the seed portion 32 as a core, and a light emitting element forming process in which an organic EL element 21 having a light emitting functional layer 42 is formed on the reflection layer 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062658-A (JP)
Title: Sewing thread and sewn product using the same
Inventor: KATSUBE ITSUSHIN
IPC: D02G3/02
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing thread that can exert an excellent deodorizing effect on malodor such as of ammonia, amines, hydrogen sulfide, mercaptanes or the like, aldehydes and acetic acid contained abundantly in tobacco smell and the like even if a fabric has no deodorizing performance, shows little deterioration in deodorizing properties after laundering and is excellent in sewability for use in industrial sewing, household sewing or the like and sightly stitch appearance.  <P>SOLUTION: The sewing thread has a spun yarn containing 30 wt.% or more fiber subjected to graft copolymerization with a vinyl monomer having an acid group. It is preferable that a hydrogen ion of the acid group is substituted by a specific metal ion after grafting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071999-A (JP)
Title: Power storage device
Inventor: SAKAMOTO TAKUMI
IPC: H02J9/06
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of safely fitting an additional battery of an uninterruptible power supply device.  <P>SOLUTION: A power storage device includes: a terminal; power storage means, connected to the terminal with a power line, for storing power on the basis of the voltage applied via the power line; detecting means for detecting the magnitude of the voltage of the power storage means; and current limiting means, interposed by the power line connecting the terminal and the storage means, for suppressing the current flowing into the storage means from the terminal through itself when the magnitude of the voltage detected by the detecting means satisfies a prescribed condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274394-A (JP)
Title: Pickling apparatus and method
Inventor: TSUJI HIDEYASU
IPC: B01F25/60
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickling apparatus equipped with a fine bubble generating apparatus enabling efficient generation of nano-sized fine bubbles.  <P>SOLUTION: The pickling apparatus includes a pickling tank (36) and a fine bubble generating apparatus (10) which receives a pickling solution from the pickling tank and generates fine bubbles of oxygen, ozone, etc. in the pickling solution before returning it to the pickling tank. The fine bubble generating apparatus comprises a cylindrical member (40), a first end wall member (42) and a second end wall member (44) and has a gas swirling shearing apparatus (14) in which a fluid swirling chamber (46) is defined. A fluid inlet hole (48) is provided at a position close to the second end wall member (44) in the cylindrical member. A gas-liquid mixed fluid, obtained by aerating the pickling solution, is introduced into and swirled in the fluid swirling chamber to miniaturize air bubbles. A fluid discharge hole (50) is provided in the second end wall member (44).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074574-A (JP)
Title: Viscous rubber damper and its manufacturing method
Inventor: KAKINUMA YOSHIKAZU
IPC: F16F15/167
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-in type viscous rubber damper superior in durability.  <P>SOLUTION: This viscous rubber damper 10 has a discoid hub plate 11 arranging a cylindrical part 14 on both surfaces and installed on a rotary shaft, and an inertial mass body 21 surrounding an outer peripheral end part of the hub plate 11 and arranged via a clearance on the outside of the hub plate. The inertial mass body 21 is formed by joining two inertial mass body pieces 22, and an annular elastic body 31 is respectively pressed in between the respective inertial mass body pieces 22 and the cylindrical part 14. A viscous fluid L is sealed in the clearance 19 formed between the hub plate 11 and the inertial mass body 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074765-A (JP)
Title: Blower and method for constructing blower
Inventor: TOYODA KOICHI
IPC: F24F9/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower and a method for constructing the blower, improving the degree of freedom and the executability of work in the case of connecting a plurality of blowers to shield space.  <P>SOLUTION: In this blower, potential difference is provided between a high voltage side electrode and a low voltage side electrode to form ionic wind. The blower includes a plurality of blower units having the high voltage side electrode and the low voltage side electrode, wherein the high voltage side electrodes are electrically connected to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008082333-A (JP)
Title: Flow divider valve and method for distributing fuel to the combustor
Inventor: COHEN JEFFREY M
IPC: F02C7/228
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine part capable of controlling conditions of a combustor such as temperature distribution in the combustor to help reduce problems generated from thermoacoustic instability in the combustor.  <P>SOLUTION: This flow divider valve for dividing fuel from a single input stream into multiple output streams comprises a valve body and a piston disposed within the valve body. The valve body includes a fuel inlet, a plurality of fuel outlets, and a slot associated with each of the outlets. The piston includes an annular groove for connecting the fuel inlet with the slots so that flow of fuel to each fuel outlet is a function of position of the piston and geometric area profile of the slot associated with that fuel outlet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080658-A (JP)
Title: Photographic print processing system and photographic print processing order setting method
Inventor: USAMI YASUSHI
IPC: G06Q50/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for setting the processing order of photographic print processing under the consideration of the collection and delivery time of a delivery undertaker when the order of the delivery of a finish photograph and the order of the hand-over of the finish photograph in a store coexist.  <P>SOLUTION: This photographic print processing order setting method for setting the order of the photographic print processing of a plurality of orders based on a desired finish date of delivery includes extracting address information as the sending destination of a finish photograph included in order information related with a photographic print order, and retrieving in-store date of delivery information configured of at least the address as the information of the delivery sending destination of the finish photograph and the information of the collecting and delivery time based on the address information, and judging the finish date of delivery of the delivery order as the order of the delivery request, and setting the processing order of the photographic print processing based on the finish date of delivery of the delivery order and the finish date of delivery of any order other than the delivery order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087996-A (JP)
Title: Organic semiconductor element and its manufacturing method, organic transistor array, and display
Inventor: HONDA HIROYUKI
IPC: G02F1/1368
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor element with organic semiconductor transistors having improved performance and less variation, capable of being manufactured with high efficiency.  <P>SOLUTION: The organic semiconductor element 10 comprises a substrate 1, a source electrode 2 and a drain electrode 3 formed on the substrate, an insulating partition wall part 4 formed so that an opening portion is over at least a channel region where the source electrode and the drain electrode face each other, an organic semiconductor layer 5 formed in the opening portion of the insulating partition wall part over the source electrode and the drain electrode, a gate insulating layer 6 formed of an insulating resin material on the organic semiconductor layer, and a gate electrode 7 formed on the gate insulating layer. The source electrode and the drain electrode are shaped including a channel portion which forms the channel region, and a guide portion which is formed to be coupled with the channel portion and connected to the outside of the opening portion of the insulating partition wall part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280326-A (JP)
Title: Hair treatment method
Inventor: TSUDA YUICHI
IPC: A61K8/64
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair treatment method which improves the resilience of the hair and the dyeability and dye fastness of hair dyes by penetrating a hydrolyzed protein into and making it adsorbed in the inside of the hair.  <P>SOLUTION: The hair treatment method comprises applying on and penetrating into the hair a liquid containing a keratin hydrolyzed product obtained by hydrolyzing animal hair-derived keratin and having a number-average molecular weight of 300-1,000 in the absence of a reducing agent and applying an acid-containing liquid on the hair.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085106-A (JP)
Title: Scroll type fluid machine
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll type fluid machine capable of stabilizing a behavior of a turning scroll in the rotating direction, easily holding grease and reducing manufacturing cost.  <P>SOLUTION: Between a casing 4 and the turning scroll 8, three sets of rotation prevention mechanisms 16 are provided. The rotation prevention mechanism 16 comprises first and second ball coupling mechanisms 17, 23 having different roles. The first ball coupling mechanism 17 supports thrust load of the turning scroll 8, and the second ball coupling mechanism 23 supports rotating force of the turning scroll 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089192-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUCHIYA HIROTOSHI
IPC: H03K19/007
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To stably shift each semiconductor integrated circuit into a power-down state when wired-ORing of error detecting signals outputted from a plurality of semiconductor integrated circuits and applying a result thereof to the semiconductor integrated circuits as a power-down command signal.  <P>SOLUTION: In the semiconductor integrated circuit, a delay circuit 15 is interposed between a power-down control circuit 14 and an error detection circuit 11. The power-down control circuit 14 turns a power-down control signal to an active level when a power-down command signal PDN from the outside is less than a threshold of an inverter 13, and the error detection circuit 11 turns an error detecting signal ERN to an active level by turning on an N-channel field effect transistor 12 in response to detection of an error when the power-down control signal is at an inactive level. Even after the power-down command signal PDN is less than the threshold of the inverter 13, the error detecting signal ERN is continuously changed from inactive level to active level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091206-A (JP)
Title: Fine particle titanium monoxide composition and method of manufacturing the same
Inventor: MIYAZAKI TOSHIMASA
IPC: C01G23/04
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle titanium monoxide having excellent safety and used as a black pigment in an industrial scale.  <P>SOLUTION: The fine particle titanium monoxide composition having the peak of titanium monoxide as a main peak in the X-ray diffraction profile and 30-50 m<SP>2</SP>/g specific surface area is obtained through a step for firing a mixture of titanium dioxide, magnesium oxide and metal magnesium under an inert gas flow at 650-800°C in a closed container having a function that the inside gas is released to the outside when the inner pressured is increased. The metal magnesium is a granular shape having 100-500 μm particle diameter and the ratio Mg/Ti by mol of the metal magnesium as magnesium (Mg) to titanium dioxide as titanium (Ti) is 1.1-1.4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092330-A (JP)
Title: Abnormality detection device for hot water supplying apparatus
Inventor: HORIUCHI YUJI
IPC: F24H1/00
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection device for a hot water supplying apparatus capable of accurately carrying out proper judgement of a pipe by avoiding wrong judgement due to transient decrease of a tapping temperature and an erroneous judgement due to inflow of high temperature remaining hot water in detection of erroneous piping during construction.  <P>SOLUTION: It is judged that there is a state of erroneous connection of an inflow water pipe 15 and a tapping pipe 16 when a temperature of the inflow water pipe 15 is higher than a temperature of the tapping pipe 16 in a reference temperature difference or more, after passage of a predetermined standby time from a heating start of a heat pump heating source. When the temperature of the inflow water pipe 15 at an operation start initial stage is higher than a reference inflow water temperature, the standby time is set longer than when it is low. When the temperature of the inflow water pipe 15 in the operation start initial stage is higher than the reference inflow water temperature, the reference temperature difference is set larger than when it is low.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089967-A (JP)
Title: Dishwasher
Inventor: SHINJI YOSHIKAZU
IPC: A47L15/42
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To control the forward rotation time and backward rotation time of a rotary washing nozzle, which are changed-over between forward and backward rotation directions by changing-over water branching, by a prescribed time proportion corresponding to a washing condition by controlling the changeover of water branching.  <P>SOLUTION: Washing water from a washing pump 8 is selectively supplied to two dispensing paths 33, 34 included in the rotary washing nozzle 12 with the use of water branching means 14 operated in response to the driving control of the washing pump 8 by a control means 31. The forward and backward rotation directions are changed-over according to a difference between the dispensing paths 33, 34 to which the water is supplied. The control means 31 drives the washing pump 8 so as to obtain the prescribed proportion between the forward rotation time and the backward rotation time of the rotary washing nozzle 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093988-A (JP)
Title: Lighting system
Inventor: UCHIDA TATSUO
IPC: F21V7/00
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple-light-source direct hang type lighting system realizing thickness reduction and increasing use efficiency of light.  <P>SOLUTION: The lighting system includes a reflecting member 1, a plurality of linear light sources 2, a light control member 3 and a diffusing member 4 in this order. The light sources 2 are disposed in parallel with one another on the same plane. The reflecting member 1 alternately has recesses surrounding the respective light sources 2 and coupling parts. Each recess in the reflecting member 1 has a curved surface symmetric centering around a part closest to the light source 2 and has a form that the part closest to the light source 2 is protruded toward the light source such that light reflected from the reflecting member 1 and incident upon the light control member 3 complements light directly incident upon the light control member 3 from the light source to unifomize light incident upon the entire of the light control member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092629-A (JP)
Title: Liquid level sensor
Inventor: OOSHIMA MIKIHIRO
IPC: G01F23/26
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level sensor capable of easily detecting a liquid level without providing a large-scale arithmetic unit outside to detect the liquid level.  <P>SOLUTION: The liquid level sensor connects a first output signal of an RS flip-flop 39 to a middle point between a first fixed resistance 31a and a first detecting electrode 22 through a first element 48 whose output is open collector configuration, and connects a second output signal of the RS flip-flop 39 to a middle point between a second fixed resistance 31b and a second detecting electrode 25 through a second element 49 whose output is open collector configuration.  <P>COPYRIGHT: (C)2009,JPO&INPIT