baber/WOPTO huggingface dataset:
Patent JP-2010161029-A (JP)
Title: Back light unit and liquid crystal display device equipped with this
Inventor: CHIKASAWA HIDEYUKI
IPC: G02F1/13357
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit capable of satisfying certainly an existing design condition regarding the distance from a light emitting element to a light guide member and an incident angle of light, and a liquid crystal display device.  <P>SOLUTION: In the backlight unit X, a light guide plate 2 has a light incident part 2a to which light irradiated from an LED 1 enters, a light diffusion part 2b which is inclined from the light incident part 2a toward a direction separating from a substrate 3 and diffuses the light entered into the light incident part 2a, and a light emitting part 2c which irradiates the light diffused by the light diffusion part 2b. Then, the LED 1 and the light guide plate 2 are fixed in a state of contacting the both faces of the fringe portion (rear side fringe portion 31b and front side fringe portion 31a) of an aperture 31 of the substrate 3 so that the light irradiated from the LED 1 may enter the light incident part 2a of the light guide plate 2 through the aperture 31 formed in the substrate 3 (Fig.1(c)).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160429-A (JP)
Title: Electronic device
Inventor: KOBAYASHI TOMOKO
IPC: G03B17/02
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device that includes an exterior member made of a plurality of kinds of metals and can suppress electrolytic corrosion action occurring between different types of metals while suppressing electromagnetic radiation from the inside of the device.  <P>SOLUTION: This electronic device includes a plurality of exterior members made of metal. The exterior members include a first exterior member made of metal and electrically connected to the ground potential of the electronic device, a second exterior member made of metal and electrically insulated from the first exterior member, and a third exterior member fixed to the second exterior member in an electrically insulated state and electrically connected to the first exterior member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161303-A (JP)
Title: Light emitting module, fabricating method for therefor and lamp tool unit
Inventor: TSUTSUMI YASUAKI
IPC: H01L33/50
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain continuity to a conductive section arranged on the light-emitting face of a light-emitting element, while suppressing deterioration of the luminance or light intensity, even when a light wavelength converting member is to be mounted on the light-emitting face of the light-emitting element.  <P>SOLUTION: In a light-emitting module substrate, a semiconductor light-emitting element 48 is configured, by forming an electrode 54 to which currents for light emission are supplied on a light-emitting face 48a, and a plate-shaped light wavelength converting member 52 is mounted on the light-emitting face 48a, and is configured to wavelength-convert and output the rays of light emitted by the semiconductor light-emitting element 48, and the light wavelength converting member 52 is configured by forming, on the surface, a relay electrode 56 extended from its contact place with the electrode 54 to its exposed place to an external space, in such a state that it is mounted on the light-emitting face 48a, and the relay electrode 56 is formed so as to extend to a position where an upper part 56c, which is its exposed place back-facing a lower part 56a which is its contact place.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010158481-A (JP)
Title: Pinball game machine
Inventor: SUEHIRO YOSHINORI
IPC: A63F7/02
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of preventing a foul ball if any, from hitting an end surface of a shooting rail for constantly providing stable flight states.  <P>SOLUTION: The game machine includes the shooting rail 33 provided along a shooting passage 32, a ball shooting device 36 to shoot a ball B1 at a shooting position 35 of the shooting passage 32, an inner and an outer rail 5a and 5b to define a game portion 3a on the surface of a game board 3, and a foul ball recovering hole 44a between a start end position S1 of the outer rail 5b and an end position E of the shooting rail 33. The shooting rail 33 is disposed above the shooting passage 32 to put a ball travel surface 33a downward. A magnet piece 34 is disposed on the upper side of the shooting rail 33, so that the ball B1 supplied to the shooting position 35 is attracted by the ball travel surface 33a on a lower surface of the shooting rail 33. In this state, the ball B1 is shot along the ball travel surface 33a of the shooting rail 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166126-A (JP)
Title: High frequency transmitting/receiving module
Inventor: IKEMATSU HIROSHI
IPC: H04B1/38
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency transmitting/receiving module which prevents deterioration of a noise figure and reduction of transmission power.  <P>SOLUTION: The module includes: two systems of unit amplifiers which amplify a high frequency wave; a first hybrid circuit which inputs the high frequency wave to an input side of the two unit amplifiers; a second hybrid circuits which combines the high frequency waves amplified by the unit amplifiers; an external terminal which transmits the output of the second hybrid circuit to the outside as a transmission signal at the time of transmission; and two systems of unit switch circuits. A transmitting/receiving switch circuits includes: a third hybrid circuit which inputs receiving signals power-distributed to the input sides of the two unit switch circuits; and a fourth hybrid circuit which combines received signals through the unit switch circuits. The first hybrid circuit and the second hybrid circuit are arranged to face the third hybrid circuit and the fourth hybrid circuit through a base unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164683-A (JP)
Title: Display element
Inventor: NAKAJIMA AKIHISA
IPC: G02F1/155
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element of stable display quality with high density, hardly causing uneven density of an image.  <P>SOLUTION: In this display element, an electrolytic layer containing silver or a compound containing silver in a chemical structure is provided between a pair of counter electrodes disposed on a resin substrate, and an electric field is applied between the counter electrodes to cause dissolution and deposition of silver and display an image. At least one of the counter electrodes is a transparent electrode mainly composed of metal oxide, and an electrically inactive compound having a functional group causing ionic bond or coordinate bond to a silver ion in the electrolytic layer exists on the surface of the transparent electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162764-A (JP)
Title: Carrying apparatus and image forming apparatus
Inventor: UENO TAKAHISA
IPC: B41J11/42
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in the temperature of a drive means related to the carriage of a recording medium when an abnormality in carrying the recording medium occurs.  <P>SOLUTION: A carrying apparatus stops feeding electric power to the drive means for driving a carrying member when the abnormality in carrying occurs. When the carrying apparatus is equipped with a plurality of drive means different in carrying members to be driven, the carrying apparatus specifies a position where the abnormality in carrying occurs, and stops only feeding electric power to the drive means related to the position. For example, when the recording medium (a thick continuous line out of two point chain line) is clogged in a state as shown in the figure by sensors 141<SB>1</SB>-141<SB>3</SB>, the carrying apparatus stops feeding electric power to the drive means for driving the carrying members 121<SB>2</SB>and 121<SB>3</SB>among the carrying members 121<SB>1</SB>-121<SB>4</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167193-A (JP)
Title: Game machine
Inventor: MORI KOICHI
IPC: A63F5/04
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, capable of increasing a player's amusement in a game by providing various novel presentations that has not been seen in conventional devices.  <P>SOLUTION: The Pachislot machine 1 includes a fourth reel 22 to provide a presentation related to a game. The fourth reel 22 includes a blue-color decoration sheet 26 on which blue-color letters are drawn, a red-color decoration sheet 27 on which red-color letters are drawn, a reel back lamp 23 to radiate light in color similar to the color of the letters drawn on the respective decoration sheets to the back surfaces of the blue-color decoration sheet 26 and the red-color decoration sheet 27, and a smoke sheet 25 disposed on the surface side of the blue-color decoration sheet 26 and the red-color decoration sheet 27 to reflect or transmit part of the light incidental in accordance with the luminous intensity of light radiated from the reel back lamp 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172544-A (JP)
Title: Slot machine
Inventor: KAMIYA YUKIO
IPC: A63F5/04
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which carries out the continuous winning without stocking special combinations and enables a player to be directly involved in winning a prize of the special combination.  <P>SOLUTION: When a challenge time (CT) combination is rewarded in an RT0 or replay time 0 state or an RT1 state, a CT state occurs. Since the RT0 state in which a probability of winning a normal replay combination is low is generated after the end of the CT state, the continuous winning of the CT state is likely to occur. When the player wins a first particular replay combination and any of second to fourth particular replay combinations doubly, a degree of the continuous winning is varied depending of the existence or non-existence of informing since an assist time (AT) feature for informing of a reel the player operates to stop in the first place is invoked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181513-A (JP)
Title: Image forming device
Inventor: YASUDA MASAKI
IPC: G03G15/20
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device controlling temperature with high precision by properly correcting the data detected by a temperature detector.  <P>SOLUTION: The image forming device includes heating members heated by a heat source to fix a developer image on a recording sheet, the temperature detectors arranged on the heating members with a space to detect temperature of the heating members, and a controller for calculating temperature of the heating members by using a predetermined function from the temperature detected by the temperature detector to control the heat source based on the calculated temperature. The controller applies a function having a larger rate of change (a coefficient of correction A) as the predetermined function, as peripheral temperature of the heating member when starting warming-up becomes lower and lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180296-A (JP)
Title: Resin composition for water-based topcoat
Inventor: MAEDA ATSUNORI
IPC: C09D5/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for water-based topcoats, which is transparent and highly matted, when viewed from a low angle.  <P>SOLUTION: The resin composition for water-based topcoats comprises a water-diluted component containing a topcoat resin and organic fine particles. The content of the organic fine particles is 3-40 wt.% based on the topcoat resin. The average particle size of the organic fine particles determined by light scattering is 1-9 μm. The organic fine particles and the topcoat resin are chosen in a way that the difference in refractive index between the topcoat resins and the organic fine particles is in the range of 0-0.04.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182956-A (JP)
Title: Method of manufacturing reference voltage generation circuit device
Inventor: YOSHINO HIDEO
IPC: H01L21/822
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve temperature characteristics of a reference voltage without increasing the area of a reference voltage generation circuit device formed by a depletion type MOS transistor and an enhance type MOS transistor.  <P>SOLUTION: The concentration profile of the depletion type MOS transistor is controlled so that impurity concentration at the surface side of the substrate of a first-conductivity-type channel region is small and impurity concentration of the first-conductivity-type channel region near a PN junction to be formed becomes large at the first-conductivity-type channel region and the second-conductivity-type substrate region or a well region, thus improving temperature characteristics of a reference voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282495-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus
Inventor: OKADA HIDEKI
IPC: C07D333/32
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer containing at least an electron transporting agent, a charge generating agent and a binder resin provided on a conductive substrate, wherein the electron transporting agent is a compound expressed by general formula (1). In formula (1), R represents a 1-6C alkyl group, 1-6C alkoxy group, 6-20C aralkyl group, 6-20C aryl group, heterocyclic group or 3-10C cycloalkyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185170-A (JP)
Title: Sign body for road
Inventor: TAKAGI KAZUMASA
IPC: E01F9/696
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sign body for a road, which enables a fixing adhesive to be easily and uniformly adhered on the bottom surface of a base.  <P>SOLUTION: On the bottom surface of a base 2, a plurality of dents 24 opened downward and a circumferential connecting groove 25 for communicating the adjacent dents 24 are continuously provided in a line along the side edge of the bottom surface, so as to constitute an annular storage portion 28. The adhesive flows into and is uniformly adhered in the adjacent dents 24 through the circumferential connecting groove 25. Air in the dents 24 also moves, and easily escapes into a space outside the sign body for the road from a gap between the bottom surface of the base 2 and a construction surface. Thus, since the air hardly remains as air bubbles inside the adhesive in the annular storage portion 28, higher bonding strength can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170066-A (JP)
Title: Liquid crystal display and electronic device
Inventor: WATABE MANABU
IPC: G02F1/1337
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display capable of suppressing poor alignment at the corresponding portion of an alignment film to the outer circumferential part of an electrode.  <P>SOLUTION: The liquid crystal display 100 includes: a TFT substrate 1a; a counter substrate 21; a common electrode 18 formed on the TFT substrate 1a; and the alignment film 19 formed on the common electrode 18. In a plane view, a plurality of protrusions 183 are formed on the outer circumference part 182 of the common electrode 18, and the sides (183a and 183b) of the protrusion 183 are formed so as to be inclined at an angle in a range of 30 to 60 degrees with respect to a rubbing axis R in a plane view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185530-A (JP)
Title: Hinge device
Inventor: KANBARA MANABU
IPC: F16C11/04
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact hinge device capable of executing easily an opening operation for a casing by a single hand, excellent in operability, and capable of obtaining a sufficiently wide opening angle, in the hinge device used in opening and closing type portable equipment such as a cellular phone, and capable of opening automatically the casing by a button operation.  <P>SOLUTION: This hinge device includes a center shaft 8 having a groove and a shaft hole formed in a base part, a pair of swingable cams 10 stored in both grooves of the center shaft, a cam member 6 formed with an outer cam face 42 and an inner cam face 44 on a cam face formed in the cylindrical base, a button shaft 14 formed with an engagement protrusion in a shaft provided with an operation head, and inserted into the shaft hole of the center shaft, a button shaft energizing spring 12, and a housing 2 for storing the respective members, the variable cams are swung by a push-down operation of the button shaft, the variable cams are switched to engagement with the outer cam face or engagement with the inner cam face, and the opening and closing of the casing is switched from an operation for opening manually the casing to an automatic opening operation by push-down of the button shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190108-A (JP)
Title: Method for controlling operation of air compressing facility
Inventor: SUZUKI KATSUYUKI
IPC: F04B49/08
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the operation of an air compressing facility controlling the pressure of the air compressing facility by correcting a target pressure based on an energy demand predictive value.  <P>SOLUTION: This method for controlling the operation of a compressed air production facility controls the operation of each compressor in such a manner that an energy demand prediction section predicts an energy demand by feeding back the measured energy usage of a compressor facility, header pressure, and the production load of a productive facility, and an optimization calculation means develops an operation plan regarding starting/stopping of each compressor using energy demand data with a demand for a production process recorded and compressor performance data with performance with respect to each compressor recorded so that the header pressure is not lower than the pressure required by the production facility recorded in the energy demand data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190119-A (JP)
Title: Combustion control device for diesel engine
Inventor: TAKAKU ASAMI
IPC: F02D41/40
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device maintaining a stable combustion state without depending on an engine load and disturbance factors such as a fuel cetane number.  <P>SOLUTION: This combustion control device for a diesel engine includes: operating condition detection means 15, 20, 21 detecting an operating condition; a determination means 25 determining the length of an actual ignition delay period with respect to a reference ignition delay period set based on the operating condition; and a correction means 25 correcting a combustion control parameter based on a determination result so that the actual ignition delay period approximates the reference ignition delay period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189327-A (JP)
Title: Lactate formation promoter and skin cosmetic formulated with the formation promoter
Inventor: SAKUYAMA HIDE
IPC: A61Q19/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin cosmetic which moisturizes the skin not by imparting pseudo moisture thereto by using an external additive component using a moisturizer such as a polyhydric alcohol but by increasing the formation of a lactate, especially magnesium lactate, itself as a natural moisturizing factor inherent in the skin.  <P>SOLUTION: A lactate formation promoter including urea and at least one member selected from the group consisting of sulfated polysaccharides, desirably chondroitin sulfate, dermatan sulfate and salts thereof is provided. The skin cosmetic includes the promoter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188030-A (JP)
Title: Pinball game machine
Inventor: KITAGAWA KAZUKI
IPC: A63F7/02
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To control the progress of a game so as to easily understandably reporting the shift establishment to a player in the game machine of a type which establishes a shift to a special game by stepwise drawing.  <P>SOLUTION: In the Pachinko game machine according to one embodiment, a two-stage drawing, in which a ball entry to a start port becomes possible when winning in normal pattern drawing and winning/losing drawing is executed with the ball entry as a condition, is executed. In the aspect of performances, decorative patterns are provided not only for special patterns but also for normal patterns. Then, the decorative pattern 191 for the special pattern of the special pattern and the decorative pattern 193 for the normal pattern of the normal pattern are variably displayed as an integrated pattern combination configuring the decorative pattern 190, and whether or not a jackpot is generated is displayed by the stop pattern combination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196725-A (JP)
Title: Vibration prevention structure
Inventor: HARUGUCHI KOJI
IPC: F16C27/06
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration prevention structure satisfactorily avoiding resonance and reducing vibration while an engine is running.  <P>SOLUTION: The vibration prevention structure is equipped with: a first cage spring 3 to support a shaft 2 rotatably; and a second cage spring 4 made of a shape memory alloy to support the first cage spring 3. Through the temperature regulation, the support rigidity of the shaft 2 is increased by supporting the cage spring 3 with the second cage spring 4, and the support rigidity of the shaft 2 is reduced by releasing the support of the first cage spring 3 by the second cage spring 4. When the rotational speed of a rotor of the engine approaches the resonance rotational speed, therefore, the second cage spring 4 is regulated in temperature to change the support rigidity so as to avoid resonance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199142-A (JP)
Title: Bonding method and bonding device
Inventor: MARUYA YUSUKE
IPC: H01L21/60
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a crushing margin of an initial ball to enhance bonding precision when bonded onto a pad face, and to enhance cuttability of a bonding wire fixed to a lead face when bonded onto the lead face.  <P>SOLUTION: Ultrasonic vibration is applied under the condition in which the initial ball 11a is brought into pressurization-contact with the pad face 2, in the first bonding step of bonding the initial ball 11a onto the pad face 2, and a scrubbing operation is executed to rotate spirally a capillary 12. Ultrasonic vibration is applied under the condition in which the capillary 12 and the bonding wire 11 are brought into pressurization-contact with the lead face 4, in the second bonding step of bonding the bonding wire 11 onto the lead face 4, and the scrubbing operation is executed to rotate spirally the capillary 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT