baber/WOPTO huggingface dataset:
Patent JP-2007255637-A (JP)
Title: Rolling bearing
Inventor: SUZUKI HIRONORI
IPC: F16C19/26
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost rolling bearing capable of keeping sealing performance of an inside of a bearing constant for a long period of time by improving installation properties and wear resistance of a sealing plate during rotation of the bearing.  <P>SOLUTION: An annular sealing member 36 is provided to cover one side space area of annular space area surrounded by a rotary wheel 28 and stationary wheel 30 is provided on both sides of a plurality of rolling elements 32. The sealing member is installed in a seal groove 28g of the rotary wheel at a base end 36e thereof and extends toward the stationary wheel at a tip 36f thereof, is provided with a foreign matter intrusion prevention mechanism, and includes an annular core bar 42 extending from the base end toward the tip. The annular core bar forms a curl shape having the base end 42e bent along a shape of the seal groove, has at least surface of the base end covered by an elastic body 44. The elastic body covering the base end of the core bar is press-fitted and adheres in the seal groove without a gap under a condition where the base end is caulked toward the seal groove and the base end of the sealing member is installed in the seal groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258562-A (JP)
Title: Storage case for process tool
Inventor: HOSONO NORIYOSHI
IPC: H01L21/673
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage case for a process tool capable of coping with a production control method, such as a many-kind small quantity production, by eliminating degradation in transport efficiency or waste.  <P>SOLUTION: Process tools are arrayed and stored which splittably comprises a lower structural body 1, upper structural body 2, and middle structural body 3 for allowed attaching and detaching, with at least the lower structural body 1 and upper structural body 2, detachably connected together with a semiconductor wafer adhesively held between them. The lower structural body 1 consists of a bottom plate 5, a pair of sidewalls 10 provided on both sides of the bottom plate 5, and a support plate 13 which is provided to the pair of sidewalls 10 for supporting the processing tool. The upper structural body 2 consists of a top plate 14, the pair of sidewalls 10 provided to both sides of the top plate 14 and connected detachably to the sidewall 10 of the lower structural body 1, and a support plate 13 which is provided to the pair of sidewalls 10 for supporting the processing tool.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006204096-A (JP)
Title: Inverter control device
Inventor: YUN-RIN RIN
IPC: H02M3/28
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter control device that is suited so as to generate a plurality of signals for driving an inverter circuit.  <P>SOLUTION: This invention relates to an integrated circuit control device including at least one input pin set to be constituted in a manner as receiving two or more input signals. As for the input pin, in order to support two or more functions of the control device, the adequate input signal can be made multiplexing in a manner as transmitted toward an adequate circuit in the control device. Alternatively, for the input signal, a single pin, in a manner wherein it can support two or more functions, can exist in different periods. The pin of multifunction or multi-task reduces the total number of the pins on the whole of the inverter control device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007260873-A (JP)
Title: Cutting fluid reservoir tank
Inventor: SEKIZUKA KOSUKE
IPC: B23Q11/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting fluid reservoir tank capable of efficiently removing chips deposited in the inside.  <P>SOLUTION: The cutting fluid reservoir tank 1 is equipped with a container-shape reservoir tank 10 which has a receiving part 11 connecting to a cutting fluid discharging part of a machine tool 5 and receiving the cutting fluid discharged from the cutting fluid discharging part, a suction part 12 set as an area where a supply pump for supplying the cutting fluid to a machining area of the machine tool 5 sucks the cutting fluid, and a flow passage 13 which connects the receiving part 11 with the suction part 12 and flows cutting fluid from the receiving part 11 side toward the suction part 12 side; a plurality of first flow rate control plate 20 disposed at a predetermined interval in the cutting fluid flowing direction; and a second flow rate control plate 21 disposed at a downstream side than the first flow rate control plate 20 positioned at the most downstream side. The respective first flow rate control plates 20 are constituted so that an upper end part is projected from the liquid level, and a lower end part is separated from a bottom surface of the reservoir tank 10 with an interval. The second flow rate control plate 21 is provided in such a state that it is vertically provided on the bottom surface of the reservoir tank 10 and at least a part thereof is immersed in the cutting fluid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271757-A (JP)
Title: Image forming apparatus and method for detecting mounting of process cartridge
Inventor: HIRASHIMA MAREHIKO
IPC: G03G21/18
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of detecting the respective mounting states of a plurality of process cartridges which can be attached/detached to/from an apparatus body even in constitution reducing the cost of the apparatus body.  <P>SOLUTION: The image forming apparatus is provided with a control means for controlling the drive of the plurality of process cartridges by a single driving means, a load detection means for detecting load during the drive control by the driving means, and a blocking member for blocking a beam optical path of a beam to be irradiated for each process cartridge in response to the attaching/detaching operation of the process cartridge to/from the apparatus body. Further, the image forming apparatus is provided with a process cartridge existence detection means for detecting the existence of mounting of the process cartridge on the basis of a signal expressing the existence of a beam in the beam optical path blocked by the blocking member and a process cartridge state discrimination means for discriminating respective mounting states of the process cartridges on the basis of the detected load and the detection result of the process cartridge existence detection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273846-A (JP)
Title: Decoupling capacitor and semiconductor integrated circuit device
Inventor: KOMAKI MASAKI
IPC: H01L21/822
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoupling capacitor which is charged/discharged from a capacity element because of a change in power voltage.  <P>SOLUTION: A series circuit of a second transistor T2 functioning as a capacity element and a third transistor T3 functioning as a resistance element and a series circuit of a first transistor T1 functioning as a resistance element and a fourth transistor T4 functioning as a capacity element are connected between power supply wiring V1 of high potential power and power supply wiring V2 of low potential power. Therefore, the gates of the second transistor T2 and the fourth transistor T4 are not directly connected with the power supply wirings V1 and V2. In addition, on-state resistance values of the first transistor T1 and the third transistor T3 are small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269258-A (JP)
Title: Fuel lid structure
Inventor: HIRANO KATSUMI
IPC: B60K15/05
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel lid structure so that a cover member can be simultaneously coated with the same coating material in a coating process of a vehicle body.  <P>SOLUTION: The fuel lid 2 has a case body 4 which has a fuel pipe to be connected and is fixed to a vehicle body opening part for supplying oil to a vehicle body, and a lid body 5 which is turnably connected to the case body 4 and opens and closes a case opening port 4a for supplying oil formed on the case body 4. The lid body 5 has a lid base part 51 pivotally supported on the case body 4 and a cover member 52 provided so as to cover the surface of the lid base part 51. The lid base part 51 and the cover member 52 are provided with an engagement means 55 for engaging the lid base part 51 and the cover member 52 with each other by relatively displacing the cover member 52 to the lid base part 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273874-A (JP)
Title: Organic semiconductor device and method of manufacturing the same
Inventor: HARADA KAZUHIRO
IPC: H01L21/336
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor device capable of suppressing its organic semiconductor film from being expanded; and to provide a manufacturing method thereof.  <P>SOLUTION: The organic semiconductor device includes: a substrate on which at least one electrode is formed; a bank on the electrode formed to partition part of the electrode; and the organic semiconductor film formed on the electrode in an inner region surrounded by the bank. The electrode has an area greater than the area which an outer edge of the bank annularly partitions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006223884-A (JP)
Title: Irrigation/aspiration apparatus
Inventor: ZANGER FRANK
IPC: A61F9/007
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubing management system for use with surgical instrumentation requiring irrigation and aspiration of fluids and a peristaltic pump.  <P>SOLUTION: The tubing management system includes a housing and a manifold for connecting a transfer tube with aspiration and irrigation lines 24, 22 from the surgical instrumentation and with waste and supply lines 38, 32. An opening of the housing enables access to the transfer tube in order to control fluid flow therein. A diaphragm mounted to the housing and in fluid communication with the aspiration tube enables pressure measurement in the tubing when the housing is inserted into a drawer in the console and in operative engagement with a peristaltic pump head disposed therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007277872-A (JP)
Title: Hot and cold water mixing device
Inventor: KONDO MASAMITSU
IPC: F24D17/00
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small hot and cold water mixing device capable of surely mixing high temperature water with water.  <P>SOLUTION: An agitating mixing body 14 is arranged in a mixing chamber 15 for mixing hot water flowing in from a hot water inflow port 10 of a device body 4 with water flowing in from a water inflow port 11, and hot and cold water outflow ports 12 and 13 for making the mixed hot and cold water flow out, are arranged on this downstream side. The agitating mixing body 14 is constituted by integrally arranging an agitating blade 18 on the downstream side of a cylinder part 17 forming a plurality of slit holes 16 on a peripheral wall.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279419-A (JP)
Title: Conductive paint, charging roller and electrophotographic device
Inventor: MIYAGAWA NOBORU
IPC: G03G15/02
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paint for forming a surface layer improved in the uniform charging property and antifouling property of a charging roller, the charging roller having the surface layer formed by using the conductive paint and an electrophotographic device equipped with the roller.  <P>SOLUTION: The conductive paint is characterized by containing reactive resin, composite particles, resin particles and an amine modified coupling agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006190484-A (JP)
Title: Nonvolatile memory
Inventor: ABE HIROHISA
IPC: G11C16/06
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory configured to eliminate the failure accompanying writing by eliminating the need for writing information to a reference voltage generation circuit and to prevent a change in characteristics with lapse of time without losing the advantage that follows up the fluctuation in the memory cell characteristics by the variation in reference voltage in manufacturing.  <P>SOLUTION: The memory cell 111 is provided with a floating gate 103, a control gate 105 and a select gate 107 and the reference voltage generation circuit 1' comprises a pseudo cell 1 which is not equipped with the floating gate 103 and the control gate 105 of the memory cell 111 and is equipped with a gate 13 corresponding to the select gate 107.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007277673-A (JP)
Title: Rolling member for hub bearing, hub bearing and manufacturing method therefor
Inventor: MAEDA KIKUO
IPC: F16C33/62
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling member for a hub bearing, which does not need special heat treatment, has high corrosion resistance and has the extended rolling fatigue life by having sufficient hardness; a hub bearing; and a manufacturing method therefor.  <P>SOLUTION: An outer ring 2, a hub ring 3, an inner ring 8 and a ball 4, which are rolling members for the hub bearing, exist between a wheel and a vehicle body, and compose a hub bearing 1 for rotatably supporting the wheel against the vehicle body. The rolling member for the hub bearing is made from a steel material comprising, by mass%, 0.005% to 0.1% carbon, 2.0% to 5.0% silicon, 0.5% to 2.0% manganese, 8.0% to 13.0% chromium, 4.0% to 10.0% nickel, 1.0% to 5.0% copper, and the balance iron with unavoidable impurities; and has a hardness of 55 HRC or higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277776-A (JP)
Title: Ring-tube for hair ornament with self hair-passing guide
Inventor: UEHARA YASUYUKI
IPC: A41G5/00
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-tube for hair ornament having a guide which readily leads self hair when the self hair is attached to a ring tube to which hair for increase or a hair ornament is attached.  <P>SOLUTION: The ring-tube for hair ornament with a self hair-passing guide has the following structure for improvement: a guide is passed through a ring tube to be set in advance; the self hair is passed through the guide; and the knob of the guide is pulled down to pull out the whole of the guide so that the self hair is automatically led to the ring tube.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282527-A (JP)
Title: Shochu (japanese distilled spirit), fermented product, food or drink, feed and method for producing the same
Inventor: SUGANUMA TOSHIHIKO
IPC: C12H6/02
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing Shochu, food or drink, feed or fermentation product, comprising building a system for minimizing wastes, subjecting an unrefined Shochu to a solid-liquid separation before distilling the unrefined Shochu, and using the obtained unrefined Shochu liquid portion and the unrefined solid portion, in a process for producing the Shochu.  <P>SOLUTION: This method for producing the Shochu comprises (1) adding a natural filtration auxiliary to the unrefined Shochu, subjecting the mixture to a solid-liquid separation to obtain the unrefined Shochu liquid portion and the unrefined solid portion, and (2) solid-distilling the unrefined solid portion obtained in the process (1) to obtain a mellow type Shochu.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285799-A (JP)
Title: Rotation angle detector
Inventor: ARAKAWA TORU
IPC: G01B7/30
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detector for facilitating the arithmetic processing of a control circuit as to a rotation angle detector.  <P>SOLUTION: The rotation angle detector 10 is formed so that an angle detection means 14 detects a rotation angle from the rotation of a first auxiliary rotator 12 out of the first and second auxiliary rotators 12 and 13 which rotate in conjunction with the rotation of a main rotating body 11 while being overlappingly disposed with each other, a phase difference detection means 15 detects a phase difference from the rotation of the rotators 12 and 13, and an unillustrated control circuit detects the rotation angle of the rotator 11 from these two detection signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283697-A (JP)
Title: Laminated polypropylene resin film
Inventor: KAWAI KENJI
IPC: B32B27/32
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polypropylene resin film having sufficient lamination strength and heat-sealing strength.  <P>SOLUTION: The laminated polypropylene resin film is composed of a stretched polypropylene resin film comprising a laminate containing at least one layer comprising a polypropylene resin and having a hot-melt layer comprising a resin with a melting point of 150°C or below and characterized in that the wet tensile strength of the surface opposite to the surface of the hot-melt layer is 36 mN/m or above and the surface resistance value of the surface opposite to the surface of the hot-melt layer is larger than that of the surface of the hot-melt layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283982-A (JP)
Title: Hydraulic pressure modulator for braking system
Inventor: NISHIKAWA YUTAKA
IPC: B60T8/17
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure modulator for a braking system, miniaturizing by devising layout of component parts and inner structure.  <P>SOLUTION: The hydraulic pressure modulator 60 is provided with a cylinder 65 to slidably support a power piston 35 for varying the volume of a hydraulic chamber 65 communicating with brake calipers 80 in accordance with its sliding, and an electric motor 63 to slide the power piston 35 through a power transmission means. The cylinder 64 and a rotation shaft 73 are laid out to be in parallel to each other in such a way that rotation motion of the electric motor 63 is converted into straight motion on a parallel axis to the rotation shaft 73. The power transmission means converts the rotation motion of the electric motor 63 into the straight motion of a push slider 68 by means of a ball screw mechanism comprising a ball screw nut 77, a ball 78, and a ball screw shaft 79. The push slider 68 and the power piston 35 are brought in spherical-surface contact with each other at a head part 68a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287577-A (JP)
Title: Circuit breaker
Inventor: MIZUNO HATSUO
IPC: H01H73/02
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker of which no finger tip contacts an operation screw even if a gap is caused between a body and a cover.  <P>SOLUTION: An input terminal 2a and an output terminal 2b comprises terminal plates 21a and 21b connected electrically to a contact point, a terminal bracket 20 for electrically connecting the terminal plates 21a and 21b to a wiring member by sandwiching the wiring member between the terminal plates 21a and 21b, and an operation screw 22 inserted in the upper surface of the terminal bracket 20. By revolving the operation screw 22 using a tool through a screw operation hole 23 provided to an abutment surface of the cover 11 and the body 10, and facing the upper surface of the terminal bracket 20; the terminal bracket 20 is moved between the position where it abuts with the terminal brackets 21a and 21b and the position away from the terminal brackets 21a and 21b. An insulating member 3 having an insert hole 3a having such aperture as no finger tip can enter, is arranged between the opening of the screw operation hole 23 and the operation screw 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007019468-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: OGAWA KAZUO
IPC: H01L21/8242
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device for restricting a facet and forming the upper edge of a trench in a gently sloping form in a step of forming the trench.  <P>SOLUTION: The manufacturing method of the semiconductor device includes a step of forming a mask 14 on the surface of a silicon substrate 11; a step of carrying out first anisotropic etching using the mask 14, and forming a trench 15 on the surface of the silicon substrate 11; a step of forming a first inner-wall oxide film 16 on the surface of the trench 15 by thermal oxidization at a substrate temperature of 1,000°C or higher; a step of removing the first inner-wall oxide film 16; and a step of carrying out second anisotropic etching using the mask 14, and extending the bottom and of the trench 15 and the vicinity thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007291159-A (JP)
Title: Poly(3-hydroxyalkanoate) resin-based foam molding and method for producing the same
Inventor: MIYAGAWA TOSHIO
IPC: C08J9/228
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a P3HA (poly(3-hydroxyalkanoate)) resin-based foam molding having improved weight saving and to provide a method for producing the same.  <P>SOLUTION: The P3HA resin-based foam molding is obtained by approximately uniformly mixing ≥50 vol.% and ≤99 vol.% of foamed particles composed of a poly(3-hydroxyalkanoate) with ≥1 vol.% and ≤50 vol.% of foamed particles composed of a resin different from P3HA and mutually fusing them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290993-A (JP)
Title: STRONTIUM COMPLEX WITH ISOPROPYL OR ISOBUTYL GROUP-BEARING beta- DIKETONATO AS LIGAND, AND METHOD FOR PRODUCING METAL-CONTAINING THIN FILM USING THE STRONTIUM COMPLEX
Inventor: SAKURAI HIROYUKI
IPC: C07F3/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strontium complex excellent in sublimation property and thermal stability, and to provide a method for producing strontium-containing thin film using the complex.  <P>SOLUTION: The strontium complex with an isopropyl or isobutyl group-bearing β-diketonato as ligand is represented by the general formula(1)( wherein, R is an alkyl; and n is 0 or 1 ).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294657-A (JP)
Title: Method of packaging semiconductor device
Inventor: IMAI HIDEO
IPC: H01L21/60
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of packaging a semiconductor device for precisely aligning a substrate and the semiconductor device.  <P>SOLUTION: The method includes steps of: recognizing marks 14a, 14b for alignment formed at one portion in the semiconductor device 11, from the side of a surface 11b opposite to an active surface 11a of the semiconductor 11 to align the semiconductor device 11 to a bonding tool; chucking the opposite surface 11b of the semiconductor device 11 to the bonding tool; and recognizing the mark for alignment formed on the substrate, aligning the substrate to the bonding tool, and then packaging the semiconductor device 11 onto the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295736-A (JP)
Title: Multi-output dc/dc converter
Inventor: KUMAGAI KEIZO
IPC: H02M3/155
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To output a stable DC voltage by preventing output voltage from deviating large from desired potential by the ripple of a load, in a multi-output DC/DC converter which performs a plurality of voltage outputs by applying input voltage to a reactor intermittently, and letting a current flow and distributing the output from the reactor to a plurality of output terminals by time division.  <P>SOLUTION: The multi-output DC/DC converter (10) has output voltage detecting means (AMP1 and AMP2) and comparator circuits (PWM comparators CMP1 and CMP2), and an output selecting circuit (12) which generates the ON-OFF control signal for a switch circuit that monitors the output of the comparator circuit and selects the output of early one and switches the path of the current flowing to the reactor.  <P>COPYRIGHT: (C)2008,JPO&INPIT