baber/WOPTO huggingface dataset:
Patent JP-2005266036-A (JP)
Title: Photoreceptor, electrophotographing apparatus, and process cartridge for electrophotograhying apparatus
Inventor: NOSHO SHINJI
IPC: G03G5/05
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electrophotographing apparatus obtaining an excellent image free of ground staining due to a cleaning defect for a long period by reliably securing cleaning performance for toner, specially, spherical toner for a long period, to avoid scattered image absence and formation of a dust image which are caused when an image is transferred from a photoreceptor, and also to obtain as apparatus constitution an electrophotographing apparatus wherein a photoreceptor is made durable, which could not be achieved with the capability of a conventional photoreceptor alone.  <P>SOLUTION: Disclosed are: the photoreceptor whose outermost layer of the photoreceptor contains fluorocarbon resin particulates and in which an amount of fluorine atoms of the outermost surface of the photoreceptor increases and saturates by being repeatedly used in the electrophotographing apparatus, the photoreceptor being characterized in that the fluorine atom saturation quantity of the outermost surface is 20 to 60 atom %; the electrophotographing apparatus using the same; and a process cartridge for the electrophotographing apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263903-A (JP)
Title: Rigid heterocyclic polymer and its preparation method
Inventor: JOKAI MASAYUKI
IPC: D01F6/74
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heterocyclic polymer which is excellent in solubility to an acid, moldability and mechanical properties without deteriorating basic physical properties of the rigid heterocyclic polymer.  <P>SOLUTION: The rigid heterocyclic polymer comprises a repeating unit represented by formula (A) and/or formula (B) (wherein X is O, S or NH; Ar<SP>1</SP>is a 6-20C tetravalent aromatic group; and Y is N or CH) and has a reduced viscosity of 0.05-200 dl/g measured at 25°C in a methanesulfonic acid solution at a concentration of 0.5g/100 ml.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264492-A (JP)
Title: Base board fixing device
Inventor: UEDA HIDEKI
IPC: E04F19/04
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base board fixing device capable of fixing a base board to a wall panel by utilizing a floor base to quickly simplify fixing work of the base board at a low cost without using the conventional base board fixing plate.  <P>SOLUTION: A downward locking piece 7b is provided to the upper end edge of the base board 7, and the downward locking piece 7b is pressed fixedly in a gap between the lower part of one side of the wall panel 4 and a flange 12 (or 13) of the floor base 2 adjacent to the lower part of the one side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263392-A (JP)
Title: Forklift truck
Inventor: AKAGI TOMOHIRO
IPC: B62D119/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forklift truck, controlled to steer by an electronic control control part to reduce an operator's load of handle operation.  <P>SOLUTION: This forklift truck 10 includes: a handle 30; an angle sensor 32 for detecting the angle βof rotation of the handle 30; a turning steering wheel 11; a revolving mechanism 20 for turning the steering wheel 11; and an electronic control part 40 connected to the angle sensor 32 and the revolving mechanism 20. The electronic control part 40 includes: steering wheel angle computing devices 52, 62, 72 connected to the angle sensor 32. The angle sensor 32 outputs detection angle signals S11, S21, S31 according to the angle βof rotation of the handle 32. The steering wheel angle computing devices 52, 62, 72 compute the steering angle δ, θ of the steering wheel 11 on the basis of the detection angle signals S11, S21, S31, and output steering wheel angle signals S13, S23, S33 according to the calculation result. The revolving mechanism 20 changes the steering angle δof the steering wheel 11 according to the steering wheel angle signals S13, S23, S33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265275-A (JP)
Title: Auger type ice making machine
Inventor: TANAKA MINORU
IPC: F25C1/14
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auger type ice making machine capable of securing the starting characteristic of the apparatus and enhancing the ice making ability.  <P>SOLUTION: The auger type ice making machine includes a controlling means to work with a compressor start delay time T3 for a compressor 4 stopped till admitting its re-start and a starting characteristic enhancement delay time T4 in which the compressor 4 is started by delaying after the start of an auger motor 45, whereby the compressor 4 and the auger motor 45 are stopped on the basis of whether an ice storage chamber 19 is full with ice while the auger motor 45 is started on the basis of a decrease of the ice in the chamber 19, and if a time T4 min. shorter than T3 has elapsed since the compressor 4 was stopped when the auger motor 45 is to be started, the compressor 4 is started T4 after the start of the auger motor 45, and if a time T4 min. shorter than T3 since the compressor 4 was stopped has not elapsed when the auger motor 45 is to be started the compressor 4 is started T3 after the stop of the compressor 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318095-A (JP)
Title: In-phase rf drive of mach-zehnder modulator push-pull electrode by using coupled quantum well optical active region
Inventor: KUNKEE ELIZABETH T
IPC: G02F1/017
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupled quantum well Mach-Zehnder modulator which reduces a modulation voltage by using push-pull structure.  <P>SOLUTION: The Mach-Zehnder modulator includes a 1st arm having a 1st PIN semiconductor device and a 2nd arm having a 2nd PIN semiconductor device. An intrinsic layer of a PIN device includes a coupled quantum well structure for generating reverse refractive index change for a different DC bias voltage. Even when RF signals used to modulate a light beam are applied in an in-phase relation state to the two arms, the intrinsic layers of the two PIN devices vary in refractive index in opposite directions, so push-pull type driving can be performed without requiring an RF drive signal which is 180° out-of-phase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288630-A (JP)
Title: Lamp
Inventor: KRUGER URSUS
IPC: H01J17/16
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide improvement on a lamp having at least one light emitting medium 11 and a plastic part 15 in which a coating member is provided at least partially on the surface of the plastic part 15, to achieve a lamp with a socket having excellent sheild effect to the beam generated by the light emitting medium.  <P>SOLUTION: The coating member is formed as a coating 21. The coating 21 contains at least one compound of oxygen and/or nitrogen and metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265067-A (JP)
Title: Gas supply device
Inventor: OOGIKU MAKOTO
IPC: F17C13/02
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a customer receiving gas fill has a distrust when gas pressure in a fuel tank is at a target pressure or less after completion of gas fill.  <P>SOLUTION: A gas supply device 11 consists of a pressure generation unit 14 raising pressure of city gas to roughly a predetermined pressure, a dispenser unit 15 for supplying gas compressed by the pressure generation unit 14 to a fuel tank 13, and a control device 16 controlling each apparatus of the pressure generation unit 14, the dispenser unit 15. The control unit 16 includes a control program (pressure establishing means) establishing pressure value adding a predetermined correction value to a predetermined target pressure value as a filling pressure value, a control program (comparison means) comparing the predetermined filling pressure value and a pressure measurement value detected by a secondary pressure transmitter 29, and a control program (valve control means) closing a control valve when it is detected that pressure value adding the predetermined correction value to the target pressure value is filled in the fuel tank 13 based on the comparison result. Consequently, error of filling pressure at a time of completion of gas fill is corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267754-A (JP)
Title: Record medium driving device
Inventor: TAKEO KIYOHARU
IPC: G11B33/08
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium driving device capable of eliminating negative pressure generated at the center of a disk recording medium, eliminating the necessity of taking measures to secure the strength of a plate part, preventing the incursion of foreign objects, and of reducing a squeaking sound accompanying the rotation of a recording medium.  <P>SOLUTION: A through-hole 60 is formed in a clamper cover 6. The through-hole 60 is formed by etching. A plurality of projected parts 52 are provided to guide the flow of air taken from the through-hole 60 in a rotational direction opposite that of a spindle motor 1. An interval between the inner peripheral sides of the projected parts 52 is set narrower than that between the outer peripheral sides thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265808-A (JP)
Title: Automatic sampler
Inventor: MAEDA AIMEI
IPC: G01N35/10
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic sampler, with further improved the quantitative properties and reproducibility.  <P>SOLUTION: An inlet 12 for cleaning liquid is formed on the side surface of a cleaning tank 1, in which a needle 2 is cleaned by hitting the flow of introduced cleaning liquid against the side surface of the needle 2. Furthermore, PEEK (polyether etherketone) resin is used as a material for a cleaning tank 1, which is chemically stable and on which the absorption of sample components is kept low. As a result, when cleaning the needle 2, while flushing the cleaning liquid after sucking a sample, a portion of the sample is prevented from flowing out of the end of the needle 2. In addition, the absorption of the sample components on the inner wall of the cleaning tank 1 and readsorption on the needle 2 can be further reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266711-A (JP)
Title: Reflective electrochromic display element and reflective layer forming method
Inventor: HIRANO SHIGENOBU
IPC: G02F1/157
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective layer forming method of manufacturing a reflective layer with an excellent white characteristic at low cost and a reflective electrochromic display element using the reflective layer for an electrochromic display device.  <P>SOLUTION: The reflective electrochromic display element is characterized in that a display layer is held between a display electrode and the reflective layer provided in a counter electrode and the reflective layer contains white semiconductor particles and resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306251-A (JP)
Title: Robot device and method of controlling the same
Inventor: MORIHIRA TOMOHISA
IPC: B25J5/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot device which is improved in entertaining performance, and to provide a method of controlling the same.  <P>SOLUTION: The robot device has a plurality of leg portions linked to a body portion thereof, and each leg portion has a multi-stage joint mechanism. According to the method of controlling the robot device, the robot device detects an external and/or internal condition, and then determines whether the detected external and/or internal condition is a condition in which the robot is held by the arms of the user or a condition in which the robot is lifted by the user. Then based on a result of the determination, the robot controls a driving system so as to terminate actions of the respective joint mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273142-A (JP)
Title: Sliding speed controlling method of vehicle sliding door
Inventor: YOKOMORI KAZUTO
IPC: B60J5/04
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding speed controlling method of a vehicle sliding door capable of smoothly moving the sliding door 11 at a stabilized speed by controlling discrepancy in a door speed of the sliding door 11 and a motor speed occurring in the case a motor is accelerated.  <P>SOLUTION: The sliding speed controlling method of the vehicle sliding door is so constituted that a revolution speed of a wire drum measured by a drum sensor 137 is at least a predetermined level during the initial acceleration of the motor 24 up to the reference speed set in advance by making the motor 24 start, difference between the revolution speed of the wire drum 30 and the revolution speed of the motor 24 measured by a motor speed sensor 138 is at least the predetermined level, the revolution speed of the motor 24 is once reduced by regarding the acceleration of the wire drum 30 as an unusual acceleration of the sliding door 11 when it is at least the predetermined level and then that the motor 24 is again slowly accelerated in comparison with the initial acceleration to the reference speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039196-A (JP)
Title: Electric double layer capacitor
Inventor: IWAKURA CHIAKI
IPC: H01G11/40
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor that is hard to cause degradation due to liquid leakage and has excellent temperature characteristics, electrolytic concentration dependency, and cycle characteristics.  <P>SOLUTION: An above task can be attained by an electric double layer capacitor using a separator composite type gel-like solid electrolyte comprising a water-soluble polymer compound exhibiting a gel state to an acid substance or a basic substance, a separator, and an aqueous electrolyte.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273976-A (JP)
Title: Weight sensor and heating cooker having the same
Inventor: TANAKA SACHI
IPC: F24C7/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To optimally heat-cook a heated material without being affected by a circumferential environment by mounting a weight sensor reduced in size, having excellent environmental resistant properties, and capable of accurately measuring weight on a heating cooker to increase a weight measuring performance.  <P>SOLUTION: In this heating cooker having the weight sensor formed of a detection circuit detecting a change in the capacitance of a weight measuring capacitor C1, detection circuit detects the sum of the capacitance of the weight measuring capacitor C1 and the capacitance of a fixed capacitor C2 connected to the weight measuring capacitor C1 parallel with each other. Thus, since the environmental resistant properties such as temperature can be improved, the weight can be detected stably.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276089-A (JP)
Title: Input device, image display device and projector
Inventor: SEKI HIDEYA
IPC: G03B21/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device capable of confirming from a touch that information is surely inputted, an image display device and a projector in which information can be comfortably inputted.  <P>SOLUTION: There are included an information input section 200 of which a surface is touched with a contact body to input information, a position detection section 523 for detecting a position, that the contact body touches, on a surface and vibration transmission sections 201, 202, 203, 204 which are driving parts to be driven to apply a stimulus of a predetermined strength to the contact body touching the position detected by the position detection section 523. Each of the vibration transmission sections 201, 202, 203, 204 transmit a vibrating wave to the surface of the information input section 200 and applies the stimulus of the predetermined strength by applying a vibrating wave of a predetermined strength to the contact body touching the surface on the information input section 200 detected by the position detection section 523.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285814-A (JP)
Title: Solid-state imaging device and its fabrication process, semiconductor integrated circuit device and its fabrication process
Inventor: YOKOYAMA KOJI
IPC: H01L27/146
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device in which a photoelectric conversion element is insusceptible to diffusion of metal, metallic impurities, and the like.  <P>SOLUTION: The solid-state imaging device 10 comprises a semiconductor substrate 4, on which a photoelectric conversion element PD is formed, and an electrode layer 29 formed in an insulation layer 7 on the surface side of the semiconductor substrate 4, wherein an opening 31 is formed from the rear surface side of the semiconductor substrate 4 to reach the electrode layer 29 and a diffusion preventing region 15 is formed on the semiconductor substrate 4 between the photoelectric conversion element PD and the opening 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286424-A (JP)
Title: Digital broadcast receiver
Inventor: IDA MITSUHIRO
IPC: H04N5/44
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of efficiently acquiring and storing program information.  <P>SOLUTION: The digital broadcast receiver 30 is configured to acquire program information on a digital broadcast wave of each channel by automatically switching the channels sequentially. A CPU 13 stores the program information and the acquired date and time acquired from a channel during reception to a memory 14. Further, at application of power OFF command, the processing for acquiring the program information as to other channels is executed. In this case, the CPU 13 compares the acquired date time information of the program information with present date and time information prior to acquisition start of the program information and executes the acquisition of the program information when a prescribed time elapses.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281402-A (JP)
Title: Flame retardant polyester resin composition and film or sheet
Inventor: HORI SATORU
IPC: C08K9/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition which prevents acceleration of hydrolysis of a polyester due to magnesium hydroxide blended as a flame retardant and is good in moldability and dimensional accuracy of the molded product.  <P>SOLUTION: The polyester resin composition is provided which incorporates, based on 100 pts.wt. of an amorphous or low-crystalline copolyester, 0.5-10 pts.wt. of a copolymer consisting of an unsaturated monomer having an epoxy group and a monomer copolymerizable with the above monomer and 5-100 pts.wt. of a flame retardant consisting of magnesium hydroxide particles having a coating layer by surface treatment. The polyester resin composition is provided wherein the above coating layer by surface treatment is a layer consisting of silica. The polyester resin composition is provided wherein an impact resistance improver is incorporated in an amount of 1-25 pts.wt. based on 100 pts.wt. of the amorphous or low-crystalline copolyester. The film or sheet obtained by molding the above polyester resin composition is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004318120-A (JP)
Title: Zoom lens
Inventor: TANAKA TAKESHI
IPC: G02B15/163
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens which is bright in a wide angle end, capable of quick focusing and small-sized and which has various aberrations satisfactorily compensated.  <P>SOLUTION: The zoom lens is provided with a first negative lens group G1, a second positive lens group G2, and a third positive lens group G3 in order from the object side. The first lens group G1 has a negative lens L1 and a positive lens L2 in order from the object side and includes at least two aspherical surfaces. The second lens group G2 has a stop St and has a positive lens L3, a doublet lens L45 consisting of a positive lens L4 and a negative lens L5, and a negative lens L6 in order from the object side and includes at least two aspherical surfaces. The third lens group G3 consists of a positive lens L7. The zoom lens satisfies conditional formulas (1) 0.4<fw/¾f1¾<0.6 and (2) 0.25<f2/f3<0.45 wherein fi is the focal length of the i-th lens group and fw is the focal length of the entire system in the wide angle end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282264-A (JP)
Title: Hot and cold water pressure regulator
Inventor: MATSUI HIDEYUKI
IPC: E03C1/044
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot and cold water pressure regulator easily post-fittable even in a hot and cold water combination faucet in which a distance between a cold water supply tube and a hot water supply tube is not constant such as a kitchen faucet and a wall mounted faucet.  <P>SOLUTION: This regulator 1 is fitted to the hot and cold water combination faucet for regulating a hot water pressure and a cold water pressure. The regulator comprises a pressure regulating part 2 installed on the high-pressure side of a cold water supply pipe 4 and a hot water supply pipe 8 and regulating the hot water pressure approximately equal to the cold water pressure and a flexible connection pipe 3 connecting the pressure regulating part 2 to the hot water supply pipe or the cold water supply pipe and transmitting the pressure on the low pressure side to the pressure regulating part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281631-A (JP)
Title: Adhesive composition
Inventor: YAMADA SHINICHI
IPC: C09J183/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition having normal temperature-curable property, excellent in adhesive performance, weather-resistance, water-resistance, storage stability and the like and having excellent displacement followingness, in detail, to provide a modified silicone-based adhesive composition usable as a sealant, a filler, an adhesive or the like.  <P>SOLUTION: The adhesive composition comprises, as the resin component, a modified silicone resin or an epoxy resin-containing modified silicone resin and contains at least a viscosity modifier, a carbon black fine powder, a filler, a curing catalyst and the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294884-A (JP)
Title: Coaxial/waveguide conversion structure
Inventor: NAKANO HIROSHI
IPC: H01P5/103
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial/waveguide conversion structure capable of coping with various combinations between a coaxial mode transmission line and a waveguide mode transmission line.  <P>SOLUTION: The coaxial/waveguide conversion structure 10 characterized by including: a filling body 12 being a dielectric plate; a surrounding conductor 11 comprising first and second conductor layers provided on first and second major sides opposed to each other; a first opening 16a formed on the first conductor layer and capable of being coupled to the coaxial mode transmission line; a second opening 16b formed on the second conductor layer and capable of being coupled to the waveguide mode transmission line; and a mode conversion section formed between the first opening 16a and the second opening 16b and for carrying out conversion between the coaxial mode and the waveguide mode, is configured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI