baber/WOPTO huggingface dataset:
Patent JP-2007264372-A (JP)
Title: Developing roller and developing device
Inventor: SANO TETSUO
IPC: G03G15/08
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a developing device using a developing roller whose outer peripheral surface protrusions are formed on, wherein toner held on the outer peripheral surface of the developing roller is appropriately regulated by a regulating member, whereby toner or the like is restrained from filming near the protrusions of the developing roller or variance in electrification of the toner by the regulating member is restrained from being caused, and stable development is performed.  <P>SOLUTION: The developing device includes: the developing roller 11 guiding the toner (t) to a developing area opposed to an image carrier P while holding the toner on its outer peripheral surface; and the regulating member 14 regulating the amount of the toner guided to the developing area while press-contacting with the outer peripheral surface of the developing roller and also charging the toner. It uses the developing roller provided with a surface coating layer 11c having a projecting part 11e on its outer peripheral surface, and set so that the deformation amount of the protrusion measured by load compression measurement by a fine compression tester is larger than the deformation amount of the outer peripheral surface where the protrusion is not formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262294-A (JP)
Title: Coating material for designing and method of imparting designability
Inventor: HAMAMURA KOJI
IPC: B05D1/28
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method whereby design materials (scale-like materials or metal flake materials) are scattered over a whole wall face that is a vertical face, with uniformity even in a part, or uniformly scattered onto a wall face as a whole while their sizes are locally uneven, enabling the share ratio of the design materials to vary optionally: and to provide materials for coating.  <P>SOLUTION: The coating material for designing, is composed of a binding coating material having 2-25 Pa s viscosity and 2.2-2.7 TI value, with a scale-like material or a metal flake material, and is characterized by dispersing the scale-like material or the metal flake material by agitation. The method of imparting designability, is characterized by applying the coating material with use of a rubber trowel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266539-A (JP)
Title: Semiconductor device
Inventor: OSONE YASUO
IPC: H01L23/12
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce a semiconductor device with a flip-chip mounting structure that can reduce thermal resistance without causing an increase in production cost while making compatible the heat dissipation and ease-of-production.  <P>SOLUTION: A semiconductor device has a power amplification semiconductor circuit and a controller circuit for controlling this power amplification semiconductor circuit laminated on a multilayer wiring board 1, wherein the power amplification semiconductor circuit and the controller circuit are formed such that they are arranged in parallel on the same semiconductor element 7, and this semiconductor element 7 has the mounting structure of being mounted onto the multilayer wiring board 1 through flip-chip connection. Further, a second semiconductor element mounted in addition to this semiconductor element or a lamination part or a submodule 24 has the mounting structure of being mounted through the flip-chip connection. Furthermore, to improve heat dissipation, a plurality of bumps are integrated, and a thermal via of the multilayer wiring board 1 is formed on a layer lower than the second layer of the board wiring layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267933-A (JP)
Title: Walking support device
Inventor: TOKIOKA MASATAKE
IPC: A63B23/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking support device capable of improving straight travelling performance and reducing travelling resistance.  <P>SOLUTION: End side travelling bodies 11A arranged in front end right and left sides and rear end right and left sides of the lower side of a device frame 9 has movable support portions 93 secured to the lower side so as to be able to rotate around vertical axes 94 relative to a travelling face 10a, wheel shafts 92, and wheels 91, the wheels 91 arranged in the movable support portions 93 rotatably around the wheel axes 92, central side travelling bodies 11B arranged in central right and left sides of the lower side of the device frame 9 has a wheel shaft 96 has securing and supporting portions 97 fixed to the lower side, a wheel shaft 96 supported by the securing and supporting portions 97 and extending in a right and left direction, and wheels 95, the wheels 95 are arranged in the securing and supporting portions 97 rotatably around the wheels shaft 96, the lowest points 95G of the wheels 95 of the central side travelling bodies 11B are arranged at the positions lower than the lowest points 91G of the wheels 91 of the end side travelling bodies 11A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006310838-A (JP)
Title: Power semiconductor device and its method
Inventor: DAVIES ROBERT BRUCE
IPC: H01L21/336
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor die and a package in which a power transistor operates at a frequency exceeding 500 MHz and especially useful in an application to a radio frequency radiating power exceeding 5 W, and the power transistor can operate efficiently under such severe condition.  <P>SOLUTION: The power transistor includes a plurality of transistor cells. Each transistor cell has a first electrode coupled to a first electrode interconnection region covering a first major surface, a control electrode coupled to a control electrode interconnection region covering the first major surface, and a second electrode coupled to a second electrode interconnection region covering a second major surface. Each transistor cell has a substantially constant doping concentration in the channel region. An inductive platform region is used as the end of an epitaxial layer and sustains substantially flat equipotential lines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007275286-A (JP)
Title: Game machine
Inventor: ARAAKI TAKESHI
IPC: A63F7/02
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulent member from being attached in a game machine having a back face constitution member formed with a game ball channel for fallingly guiding a game ball entering a winning area on the back face side of a game board and disposed with an electric control device in the back of the back face constitution member.  <P>SOLUTION: The back face constitution member 30 is formed into a rearward swelled shape to eliminate a clearance between the back face constitution member 30 and the electric control device (a game control device 19) and prevent the fraudulent member from being attached therebetween. The back face constitution member 30 is so constituted that a body member 31 to become a base is used in common in respective models and only relatively small-sized channel constitution members (a first channel constitution member 80 and a second channel constitution member 90) can be replaced for every model. This constitution can save the labor and time of the manufacture by just changing the design of the channel constitution members alone according to the model. The body member 31 is mass produced to reduce the cost, and the miniaturization of the channel constitution member can miniaturize a mold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282379-A (JP)
Title: Electric vehicle driving apparatus
Inventor: TODA SHINICHI
IPC: B60L7/06
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle driving apparatus controlled so as to eliminate wasted power consumption in a brake resistance without providing a means for detecting an input current to the apparatus.  <P>SOLUTION: The electric vehicle driving apparatus is provided with: the brake resistor 14 for consuming regenerative energy of a motor 13 in the electric vehicle; a brake chopper 15; an FC voltage detector 21 for detecting a voltage (an FC voltage) across a filter capacitor 11 in a VVVF inverter 12; a brake chopper controlling means 20A for operating the brake chopper at a given conduction ratio; a conduction ratio pattern calculating means 1 for determining the conduction ratio of the brake chopper; a regenerative power calculating means 3 for calculating power during a regeneration; a conduction ratio limit calculating means 4 for calculating an upper limit of the conduction ratio of the brake chopper by using the FC voltage; and a conduction ratio limiter means 2 for limiting the conduction ratio outputted by the conduction ratio pattern calculating means to the upper limit of the conduction ratio, and applying it to the brake chopper controlling means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277761-A (JP)
Title: Leg cover
Inventor: MIYAZAKI MITSUHIRO
IPC: A41D13/06
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg cover protecting the leg part of wear even when the field is wet after the heavy rain for example.  <P>SOLUTION: The leg cover 10 is designed so as to be attachable/detachable to/from wear. The leg cover 10 is provided with a main body 14 and a skirt part 15. The main body 14 is formed into a cylindrical shape to protect a part ranging from the knee part to an ankle part, and provided with a notch part 20. The notch part 20 is opened or closed via a hook-and-loop fastener 21. The skirt part 15 is formed into a funnel shape so as to protect shoes. The upper edge part of the main body 14 is elastically broadened or narrowed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275337-A (JP)
Title: Game machine and reel stop control table setting method
Inventor: KOBAYASHI MASAYASU
IPC: A63F5/04
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a stop position from getting monotonous in failure while averaging winning rates at respective prize-winning lines when a player can win at two or more types of prize-winning lines in winning.  <P>SOLUTION: When a left reel 350A, or a first stop reel, is stopped, this game machine specifies symbols positioned in the upper step when stop-operating the left reel 350A as stop operation object symbols, when respective symbol numbers include a plurality of symbol numbers to be common stop symbol alignment, classifies them into two types and associates two types of bit data table A or B prepared as sliding control tables when stopping a right reel 350C, or a second stop reel, with the respective classifications. Even if the stopped left reel 350A has the same symbol alignment, when its stop operation object symbol is different, the stop symbol alignment of the right reel 350C is different so as to provide a monotonous game with a variation and improve the interest nature of the game.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006199708-A (JP)
Title: Remedy for liver disease
Inventor: HORIGUCHI NOBORU
IPC: A23L1/305
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug and a food, each of which is used for preventing and/or treating liver diseases, is highly efficacious, and can be easily taken without any fear of side effects.  <P>SOLUTION: The drug comprises a peptide which is composed of L-amino acids for constituting natural proteins, has an L-glutamine content of 15-60 mass%, and has an average molecular weight of 200-100,000. The food contains the peptide. By taking the above drug or food, effects of preventing or treating liver diseases can be exhibited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007280166-A (JP)
Title: Electronic dictionary
Inventor: TANAKA MASAHIDE
IPC: G02C13/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic dictionary, converting a word or a sentence in a visual field to a word or a sentence of another form and displaying the converted word or sentence in the visual field by a simple operation.  <P>SOLUTION: This electronic dictionary includes a control part 11 for outputting an image signal of a character string imaged by a camera 12 through a signal transmission line to a translation unit, wherein the translation unit includes: an OCR 24 for performing character recognition of an image signal of a character string output from a control part of an eyeglasses unit; and a control part 21 for translating the character string subjected to character recognition by the OCR and outputting the translation result through the signal transmission line to the eyeglasses unit, and a display element of the eyeglasses unit displays the translation result on a display part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282453-A (JP)
Title: Electrical connection box
Inventor: SATO MASAYUKI
IPC: H02G3/16
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connection box in which the cost reduction and easy connection of external components are achieved by simplifying a connection structure of the external components such as a relay unit.  <P>SOLUTION: A wiring board 12 on which electric components are mounted is housed in a case 11. A relay attaching portion 21 having a substrate terminal 33 connected to the wiring board 12 is provided, and one part of the relay attaching portion 21 protrudes the outside surface of the case 11 so that an adaptor 22 having a relay unit 25 attached thereon can be attached to or detached from the relay attaching portion 21. By attaching the adaptor 22 on the relay attaching portion 21, a connection terminal 52 of the relay unit 25 is directly connected to the substrate terminal 33 of the relay attaching portion 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287189-A (JP)
Title: Optical disk drive device, and optical disk drive method
Inventor: ONAKI NOBUAKI
IPC: G11B25/04
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a disk from sliding against a stabilizer in starting and stopping the disk in an optical disk drive device used for a flexible optical disk.  <P>SOLUTION: The disk drive device is provided with an element comprising of plunger 61 as a gap adjusting mechanism to adjust finely the distance (opposing distance) between an optical disk 20 and the stabilizer 30. When the disk is started, the distance between the disk and the stabilizer is made sufficiently larger G1 than that during recording/reproducing by elevating previously a rod 61a of the plunger. When the number of rotation reaches the number of rotation Rm minimizing wobbling of the disk plane, the disk is close to the stabilizer, and the distance between both has a desired value G2. Successively, after the number of rotation is changed to the desired number of rotation, recording/reproducing operation for the optical disk is performed. The disk is stopped in a procedure opposite to the above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286165-A (JP)
Title: Optical filter
Inventor: MINAMI HIROMI
IPC: G02B5/28
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter which does not deteriorate an adhesive material layer to contact with an oxide involving zinc when using a conductive stacked body containing the oxide of zinc.  <P>SOLUTION: By forming a thin film layer containing at least one of periodical table fifth group or sixth group elements between the conductive stacked body in which a high-refractive index thin film layer is stacked on a metal thin film layer containing silver or silver alloy and a layer containing the oxide of zinc further is disposed thereon, and the adhesive material layer, the optical filter which suppresses the deterioration of the adhesive material layer and has high reliability with respect to environmental resistance can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283335-A (JP)
Title: Method for manufacturing connecting fitting
Inventor: UCHIHASHI YOSHIHARU
IPC: B21D53/36
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing connecting fittings by which a manufacturing process is simplified, which is excellent in operability and by which the fittings can be economically manufactured.  <P>SOLUTION: This method has: a preprocessing stage having press working A for forming a short cylindrical projecting part 11 on a first hardware 10 on which a prepared hole 50 is formed and press working B for forming a circular hole 13 on a second hardware 12; a fitting stage where the projecting part 11 of the first hardware 10 is inserted into the circular hole 13 of the second hardware 12 and a caulking stage where an expanded part 15 is formed by bending the end part 14 of the projecting part 11 outward in the radial direction by using a curling die 70 which is brought into contact with the inside 72 in the lower part of the projecting part 11 and has a rushing-in part 73 a part of which is fit in the inside of the projecting part 11 and a curling punch 71 which has a curved surface caulking part 74 for bending the end part 14 of the projecting part 11 and an annular contact part 75 which is situated on the outside of the caulking part and approached or brought into contact with the second hardware 12 when the press is finished. In this way, the first and the second hardware 10, 12 are rotatably connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284218-A (JP)
Title: Attention arousing sheet, its manufacturing method, and escalator facility
Inventor: NOZAKI HIROTSUGU
IPC: B66B23/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attention arousing sheet capable of arousing escalator user's attention effectively without hindering escalator user's action.  <P>SOLUTION: This attention arousing sheet 4 for arousing escalator user's attention can be stuck onto a floor 3 at an escalator landing place doorway in front of an escalator getting-on-and-out plate 2 to provide attention arousing display 5 for arousing user's attention of an escalator 1. Adhesive is applied on a face of the attention arousing sheet 4 opposing to the floor 3 at the escalator landing place doorway.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291951-A (JP)
Title: Lubricating structure of engine
Inventor: TAKEMOTO KAZUHISA
IPC: F02F7/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating structure of an engine in which the overall height of the engine is suppressed by so disposing a reed valve as to diagonally extend.  <P>SOLUTION: The lubricating structure of an engine comprises: a crankcase 5 having a first oil reservoir chamber 53 communicating with the crankcase 51 and adjacently formed on the lower side of the crankcase 51, a second oil reservoir chamber 56 communicating with the first oil reservoir chamber and adjacently formed on the side-lower side of the first oil reservoir chamber 53, and a third oil reservoir chamber 57 communication with the second oil reservoir chamber and adjacently formed on the lower side of the second oil reservoir chamber; and a valve element 55b fitted to the opening part of the crankcase 5 allowing the first oil reservoir chamber to communicate with the second oil reservoir chamber so as to diagonally extends from the bottom part of the first oil reservoir chamber diagonally toward the upper part of the second oil reservoir chamber and opened and closed according to a variation in pressure in the crankcase 51. The valve element 55b of the reed valve 55 is disposed on the second oil reservoir chamber side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298295-A (JP)
Title: Side-slip tester
Inventor: YAMAMOTO YOSHITO
IPC: G01M17/06
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable side-slip tester capable of being manufactured at low cost by providing a simple structure for the device as a whole.  <P>SOLUTION: The side-slip tester for measuring the amount of side slipping of a vehicle by passing the right and left wheels of the vehicle over footboards includes the right and the left footboards, arranged in parallel side by side in a casing and movable independently in the right and the left directions; right and left support members protruding inward in the right and left directions from each side end part of the right and left footboards and fixed to the footboards, in such a way that both their protruding tip parts face each other; detectors for measuring the amount of movement of the footboards in the right and the left directions; and restoring mechanisms, arranged at the tip parts of the right and the left support members facing each other for returning the moved right and left footboards to their original positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296655-A (JP)
Title: Printer
Inventor: KAYAMA ATSUO
IPC: B41J5/30
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which facilitates the checking of an updated date of commodity information.  <P>SOLUTION: Each of the printers 3, 4 has a communication means 9 for communicating with a host 2, a commodity list storage means, and a display means 40. Each printer further has: a commodity list requesting means for requesting a host-side commodity list 5b stored in the host 2; a commodity list rewriting means for transmitting the host-side commodity list 5b via the communication means 9, based on a request of the commodity list requesting means, and rewriting the commodity list in the commodity list storage means; and a rewritten date storage means for storing a rewritten date when the commodity list has been rewritten. Then each printer displays a calling means for calling the rewritten date stored in the rewritten date storage means, and the rewritten date called by the calling means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270595-A (JP)
Title: Seat plate safety device for opening/closing device
Inventor: GOTO YOSHIHISA
IPC: E06B9/84
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat plate detector of a phototube which is not influenced by the environment to solve the problem that the environment around slats like smoke, dust or falling objects caused by a fire or the like interrupts a light axis, by which malfunction of the seat plate detector is caused and the closing operation is precluded, in the seat plate detector adopting a conventional phototube and installed near the center of the slats by which an emergency opening part is controlled to move the slat down when the opening part is open.  <P>SOLUTION: The seat plate detector comprises a drive part 6 for opening and closing an opening/closing member 3 openably and closably arranged on an upper side of an opening part 2, a guide rail 4 erected to guide the opening/closing member 3, the seat plate 11 mounted on a lower end of the opening/closing member 3, a light emitter and a light receiver of the phototube 16 provided on the ceiling 19, and a light reflector 15 mounted on the seat plate 11 for the light axis S of the phototube 16. The contact of a detecting plate 12 with the seat plate 11 moves the reflector 15 and stops the opening/closing member 3. A light passage 5 isolated from the outside is provided for the light axis S.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298127-A (JP)
Title: Traction drive transmission and steering system for vehicle
Inventor: TOUZAKI YASUYOSHI
IPC: B62D1/20
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traction drive transmission having a backlash restricted to the minimum necessary.  <P>SOLUTION: The traction drive transmission device changes a rotational number of an input shaft into a desired change gear ratio, and outputs from an output shaft using the traction of a rolling body K disposed between the input shaft and the output shaft. A prestress applying means for pressing the rolling body K in a predetermined direction by a pin 45 urged from a spring 44 is provided as a backlash reducing means to decrease a gap formed between the rolling body K and a rolling body retainer 43 formed in a retainer main body 42 to rotatably retain the rolling body K.  <P>COPYRIGHT: (C)2008,JPO&INPIT