baber/WOPTO huggingface dataset:
Patent JP-2004065980-A (JP)
Title: Washing machine and control method thereof
Inventor: PARK SEON-WOO
IPC: D06F39/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing washing machine which keeps concentration of sterilizing water within a prescribed range, and a control method thereof.  <P>SOLUTION: A flow rate of sterilizing water supplied from a sterilizing water supplier is detected by a flow rate detecting part and the sterilizing water supplier is controlled corresponding to a detected flow rate so as to keep the concentration of the sterilizing water within a prescribed range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005049769-A (JP)
Title: Display device
Inventor: SANO HIROSHI
IPC: H05B33/14
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which gradation display having good visibility is provided when pixels that are arranged in a matrix manner are driven by a driving element provided for every pixel and a control element provided to control the driving element.  <P>SOLUTION: When gradation is divided into three level ranges of low, middle and high, voltage differences among gradation in the middle level range are set smaller than the voltage differences among gradation in the high level range to the low level range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052313-A (JP)
Title: Slot machine
Inventor: IKEDA TAKUYA
IPC: A63F5/04
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which is enjoyed by a player throughout the body and provides high stimulation and amusement to the player.  <P>SOLUTION: The slot machine 1 in one embodiment is provided with: a plurality of reels 5L, 5C and 5R for variably displaying a plurality of kinds of identification information required for the game; and variable display control means provided with CPU (central processing unit) 41, a motor drive circuit 49 and stepping motors 59L, 59C, 59R, and the like for controlling variable display of the plurality of reels. The variable display control means are connected with external input devices (maracas 102L and 102R (infrared source 120) and an infrared sensor 110) reacting to the movement of the player, and controls the variable display of the reels according to an input signal from the external input devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054875-A (JP)
Title: Vehicular remote control type transmission
Inventor: IKEFUCHI TETSUO
IPC: F16H61/28
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of shocks when the gears of a transmission are engaged regarding a vehicular remote control type transmission.  <P>SOLUTION: The vehicular remote control type transmission is provided with a transmission body 1, which is provided with a synchronizing mechanism and speed change gears for selectively achieving any one of a plurality of the speed change stages, a gear shift unit 2 for switching the engagement state of the speed change gears, a change lever unit 3, which is operated by a driver for the speed change, and a control unit 4 which controls the gear shift unit 2 on the basis of an electric signal corresponding to the speed changing operation to the change lever unit 3. The gear shift unit 2 is provided with a fluid pressure type select actuator and a shift actuator. The control unit 3 controls the operation of the select actuator and the shift actuator on the basis of the electric signal. Particularly, the control unit 3 is so constituted that the gear engagement action speed is reduced in the middle of during the synchronization of the synchronizing mechanism in the gear engagement action of the shift actuator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054117-A (JP)
Title: Refining method of phthalocyanine compound
Inventor: MASUDA SEIJI
IPC: C09B67/54
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refining method of a phthalocyanine compound which comprises removing effectively an impurity produced as a by-product in a reaction step when the phthalocyanine compound is produced, thereby being possible to refine the compound to inclusion of an extremely small impurity, the impurity causing an unnecessay absorption other than a maximum absorption, a deterioration of a molar absorptivity coefficient, and further a trouble when a paint forming is conducted.  <P>SOLUTION: The refining method of the phthalocyanine compound comprises refining the compound using an alcohol solution comprising an alcohol component of ≥90 mass%, the alcohol component having a solubility parameter of ≥12.0 (cal × cm<SP>-3</SP>)<SP>1/2</SP>at 25°C, and the alcohol solution containing a water content of ≤1.0 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059031-A (JP)
Title: Welding equipment
Inventor: NAKAJIMA SHOICHI
IPC: B21D53/86
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide welding equipment capable of reducing the weight of a welding tool, uniformly holding a work, realizing excellent heat radiation, facilitating the welding work, and enhancing versatility of the welding tool.  <P>SOLUTION: In an upper fixing tool 10 to support an upper work 2A out of welding tools used when welding the upper work 2A to a lower work 3A of a container shape which are obtained by pressing a thin plate to constitute a fuel tank 1, horizontal frames 13 and vertical frames 14 are formed in a lattice, and a plurality of fixing members 15 are attached to adequate portions of the horizontal frames 13 and the vertical frames 14. The fixing members 15 press fixing legs 55 against a surface of the upper work 2A by a spring, and the upper work 2A is supported by the upper fixing tool 10 in a floating manner. A lower fixing tool 20 to support the lower work 3A is integrally attached to the upper fixing tool 10, and an upper attaching seat 16 of the upper fixing tool 10 in this state is supported by a welding robot to perform the welding by freely changing the posture thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060293-A (JP)
Title: Hair dye
Inventor: MACHIDA GISABURO
IPC: A61Q5/10
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye using only plant-based natural materials( coloring matters ) slight in irritancy and sensitization to human body, excellent in stability with time, i.e. fastness, and affording any color tone, easy to handle, and advantageous practically.  <P>SOLUTION: The plant-based hair dye comprises Lawsonia alba belonging to family Lythraceae and hematoxylin contained in wood or hematin from oxidized hematoxylin as the constituents. By changing the mixing ratio for these constituents, and by the mordanting operation after hair-dyed, this hair dye provides any hair color tone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061547-A (JP)
Title: Nut with axial force control washer
Inventor: MARUYAMA SABURO
IPC: F16B37/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt and nut structure capable of controlling axial force.  <P>SOLUTION: This nut 10 with an axial force control washer comprises a first nut main body 11, a second nut main body 12 rotatable to the first nut main body and axially movable, a washer assembly 13 mounted between the first nut main body and the second nut main body and having an elastically deformable axial force control washer 14, and an axial force control washer bearer 15 for receiving the axial force control washer. A confirmation plate 16 for confirming the elastic deformation of the axial force control washer is mounted between the first nut main body and the washer assembly, and a protective plate 17 is mounted between the second nut main body and the washer assembly. This nut 10 with the axial force control washer is a hub nut of a wheel for an automobile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061776-A (JP)
Title: Semi-carbonization/negative pressure combustion type incinerator
Inventor: MAEJIMA TAKASHI
IPC: F23G5/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment-friendly incinerator by extinguishing dioxin when exhausting smoke outside, even if the dioxin is generated in combustion, without clogging a fire grate by an incomplete combustion object by eliminating incomplete combustion caused from a shortage of oxygen, in improving the incinerator mainly used for burning a charm in temples and shrines.  <P>SOLUTION: This semi-carbonization/negative pressure combustion type incinerator is composed of a combustion part for arranging the fire grate and an ash funnel inside a hanging bell-shaped combustion chamber for arranging four input ports crosswise, a cyclone type combustion chamber composed of a cyclone chamber having a flue and an afterburner connected to the combustion part, a blower part composed of a blower and an air sending pipe for sending air for putting the inside of the cyclone chamber under negative pressure, and an exhaust part composed of a smoke sending pipe for outwardly delivering smoke caused from the combustion. The semi-carbonization/negative pressure combustion type incinerator is constituted by vertically connecting the combustion part, the cyclone type combustion chamber, the blower part, and the exhaust part. The semi-carbonization/negative pressure combustion type incinerator has a belt conveyor for carrying out ash to an external part from an ash receiving pan for accumulating burned ash.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060090-A (JP)
Title: Paper carrying device
Inventor: FUKUMURA ATSUSHI
IPC: B65H3/52
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carrying device enabling a reduction in size, weight, and cost, enabling the easy assembly operation and dismantling operation, and enabling the easy adjustment of a nip pressure between a paper feed roller and a separating pad.  <P>SOLUTION: This paper carrying device comprises a separating pad holder 70 swingably installed on a plastic paper guide 3 forming the guide face of a carrying route and having a separating pad 7 stuck on the upper surface thereof, a swing bracket 71 installed on the lower side of the separating pad holder 70 so that both end parts can be seesawed by pivotally supporting it on a shaft support part 305 formed integrally with the paper guide 3, a coiled spring 73 interposed between the separating pad holder 70 and one end of the swing bracket 71 and energizing the separating pad holder 70 to the paper feed roller 6, and an adjusting screw 72 engaged with the other end of the swing bracket 71 and threaded to a screw hole 308 integrally formed in the paper guide 3 to restrict the swing upper limit of the swing bracket 71.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067627-A (JP)
Title: Liquid applicator
Inventor: SAITO TAKATOSHI
IPC: B65D47/42
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applicator an attachment cap with an applying member of which is turned over a certain range to open/close a passage between an inner stopper and the applying member and further turned to remove the applying member.  <P>SOLUTION: The liquid applicator comprises a container, the inner stopper, and the applying member. The container has a mouth cylinder, on which a screw is formed, on the container mouth. The inner stopper has a side peripheral wall fitted on the container mouth, a bottom wall, and a circulation hole communicating with the inside of the container. The applying member has a spout cylinder, which opens/closes the circulation hole of the inner stopper, an applicator holder, into which the spout cylinder is inserted and on which the applicator is erected, and the attaching cap, which has a screw engaged with the screw on the mouth cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067925-A (JP)
Title: Calcium carbonate-based powder, and method for producing the powder
Inventor: YOSHIDA YASUHIDE
IPC: C01F11/18
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensive calcium carbonate-based powder for inkjet printing paper having a large specific surface area and oil absorbency, exhibiting satisfactory ink absorbency and affinity with a cation polymer and having also excellent weather resistance, and to provide a method for producing the calcium carbonate-based powder.  <P>SOLUTION: In the calcium carbonate-based powder, the primary particle diameter is 10 to 15 nm, and zinc is compounded in 1.5 to 35% by the weight ratio of ZnSO<SB>4</SB>/Ca(OH)<SB>2</SB>. Further, the surface of the calcium carbonate-based power is subjected to chemical or physical adsorption treatment with silica consisting of sodium silicate and calcium chloride so that the weight ratio of SiO<SB>2</SB>/CaO lies in the range of 2.0 to 80%, and the adsorption-treated powder particles are combined to form a spherical body with a particle diameter of 0.3 to 20 μm. The powder has a specific surface area of 50 to 200 m<SP>2</SP>/g, and the amount of oil absorption of 80 to 300 ml/100g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068713-A (JP)
Title: Wall surface greening structure
Inventor: ONO TETSUO
IPC: A01G9/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the requirement of much labor and cost for maintenance for greening a wall surface.  <P>SOLUTION: This wall surface greening structure is formed by arranging a freely plant cultivating greening part 3 on a wall surface W for partitioning one side space V1 and the other side space V2 of a structure B. The wall surface W is installed in the structure B by a state changing means 1a for freely changing a position to a first state of facing the greening part 3 to the one side space V1 and a second state of facing the greening part to the other side space V2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067433-A (JP)
Title: Lighting system with security function
Inventor: TSUKAOKA HIDEKI
IPC: B60R25/10
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system with security function threatening a suspicious person intruded in a cabin or a room and capable of photographing a clear image without impairing design at low cost.  <P>SOLUTION: The lighting system with security function is provided with a light emission means 11 provided in a cabin or a room; a light emission control means 12 for controlling a light emission amount and a light emission time of the light emission means 11; a light emission pattern memory means 13 for setting and memorizing a plurality of light emission patterns of the light emission means 11; and a light emission pattern selection means 14 for selecting a predetermined light emission pattern from the plurality of light emission patterns memorized in the light emission pattern memory means 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066795-A (JP)
Title: Cutting tool
Inventor: KUROKAWA MASAHIRO
IPC: B23B27/10
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which efficiently applies a cutting fluid to a cutting edge while reducing loss of the fluid and is easy and inexpensive to prepare a flow passage of a cutting medium.  <P>SOLUTION: The cutting tool includes a tool body (1), at least one cutting edge (4a) on the body (1), an opening (6b) through which the cutting medium is supplied from the outside, and an opening (6b) directed toward the cutting edge (4a). The tool body (1) is equipped with oil holes (5a-5d) for causing the opening (6b) for supplying the medium to communicate with the opening (6a) directed toward the edge. At least one tube (7) constituting the flow passage of the medium is fitted into the holes (5a-5d), and the tube (7) forms the flow passage consisting of a line and a smoothly bent curve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274698-A (JP)
Title: Manufacturing method of receiver, and receiver manufactured by employing the method
Inventor: OKA MANABU
IPC: H03J7/18
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a highly accurate receiver suitable for manufacturing a GPS receiver and a mobile phone with a GPS reception function or the like.  <P>SOLUTION: A piezoelectric device manufacturer 70 (70a, 70b, 70c) obtains characteristic data such as an approximate expression representing a temperature characteristic of a piezoelectric device and coefficients of the approximate expression and stores the data to a memory of a manufacturer's computer 72 while making the data correspondent to the manufacturing number of each piezoelectric device. When the piezoelectric device manufacturer 70 ships the piezoelectric device to a distributor 90, the piezoelectric device manufacturer 70 transfers the characteristic data of the piezoelectric device to a distributor server 92 via a communication network 76. When a customer 94a loads a purchased piezoelectric device to an electronic apparatus (step S111), the customer 94a reads the manufacturing number (step S112) and enters the number to a customer's computer 96a. The customer's computer 96a acquires the characteristic data of the piezoelectric device corresponding to the manufacturing number from the distributor server 92 or the like via the communication network 76 and writes the data to a memory of the electronic apparatus (step S113).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005077042-A (JP)
Title: Cooling system, and construction method of cooling system
Inventor: IKEMOTO YUKINOBU
IPC: F25B1/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase in facility cost and to improve the reliability of operation.  <P>SOLUTION: This cooling system comprises a pipe-to-pipe heat exchanger for performing heat exchange between a first pipe 28 extended from a liquid receiver 7 to a heat absorber 9 and a second pipe 29 extended from the heat absorber 9 to a primary compressor 6. A secondary circulating system 2 comprises a secondary compressor 14, a heat radiator 15, a secondary internal heat exchange portion 5 for performing heat exchange between a primary circulating system 1 and the secondary circulating system 2, and a secondary expander 18 interposed between the heat radiator 15 and the secondary internal heat exchange portion 5. The pipe-to-pipe heat exchanger comprises the first pipe 28, the second pipe 29 arranged adjacently to the first pipe 28, and a heat insulator 31 for covering the first pipe 28 and the second pipe 29. The pipe-to-pipe heat exchanger is not provided as a special heat exchanger, but constructed with the necessarily present first pipe 28 and second pipe 29 being mutually adjacent, and it can be provided at work expenses substantially equal to the construction cost of a piping work. Supercooling for effectively avoiding generation of flash gas can be realized at such a low cost to improve the reliability of operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085779-A (JP)
Title: Solid electrolytic capacitor
Inventor: YAMAGUCHI HIDETO
IPC: H01G9/012
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a dielectric oxide film is damaged by an external load being applied to an anode lead wire to cause the deterioration of LC characteristics, and to provide a highly reliable solid electrolytic capacitor.  <P>SOLUTION: Since a reinforcing part 1a is provided on the lead-out surface of an anode lead wire 2 planted on a capacitor element 1 having a dielectric oxide film, a solid electrolytic layer, and a cathode layer, valve action metal powder flows easily into the reinforcing part 1a when an anode body is molded by press thus enhancing density of the valve action metal powder in the reinforcing part 1a and in the vicinity thereof. Consequently, holding force of the anode lead wire 2 is enhanced and strength against an external load is enhanced. Since the dielectric oxide film is protected against cracking and damage, a highly reliable solid electrolytic capacitor can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084189-A (JP)
Title: Image forming apparatus
Inventor: KIKURA MAKOTO
IPC: G03G21/16
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate works without taking time and labor, when post-installing a dehumidifying heater in an image forming apparatus, and when detaching the dehumidifying heater for maintenance.  <P>SOLUTION: In the image forming apparatus where a paper storing part for storing/holding a recording paper is arranged in an apparatus body 2, and for forming an image on the recording paper supplied from the paper storing part, the image forming apparatus is provided with: a support 21 detachably arranged in the apparatus body 2 while supporting constituent members constituting the image forming apparatus; and the dehumidifying heater 25 attached to the support 21. Thus, a work of post-installing the dehumidifying heater 25 in the image forming apparatus 1 and a work of detaching the dehumidifying heater 25 at the maintenance of the dehumidifying heater 25 can be performed on the support 21 detached from the apparatus body 2, then, these works are easily performed with good visibility and without taking time and labor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080871-A (JP)
Title: Mixer
Inventor: IMAI NORIFUMI
IPC: A47J43/044
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixer for allowing a user to knead dough for food even at home with a simple structure by a simple operation.  <P>SOLUTION: In the mixer 1, a kneading tool 7 includes: a blade 10 for kneading dough S in a vessel 3; and a handle 17 which is connected to the rotary shaft 9 of the blade 10, is arranged at the outer part of a lid 5, and rotates the blade 10 along the inner peripheral surface of the vessel. The blade 10 includes: a board 11 which is attached to the rotary shaft 9 of the blade 10 and whose surface is arranged so as to be substantially vertical with respect to the diameter direction of an in-vessel space; side boards 13 arranged at side edges of the board 11, so as to be substantially perpendicular to the board; and return parts 15 to be extended in the diameter direction of the in-vessel space at the lower end of each side board 13 and inclined upward. The side boards 13 are inclined to allow the upper parts to be in an upper part in a rotary direction when the blade 10 is rotated. A gap 23 is formed between the lower ends of the side boards and the bottom surface of the vessel, and gaps 25 are formed between the ends of the return parts at the side of the inner peripheral surface of the vessel and the inner peripheral surface of the vessel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082007-A (JP)
Title: Power steering device
Inventor: SHIINO KOTARO
IPC: B62D5/09
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a power steering device of steer-by wire type structured with a suitable technology so that a steering wheel and steered wheels are separated substantially without being connected together mechanically.  <P>SOLUTION: A pair of input side hydraulic chambers 43 and 44 partitioned by an input side piston 42 are put in communication through communication passages 21 and 22 with a pair of output side hydraulic chambers of a power cylinder which gives a steering force to the vehicle wheels in steering. The rotating motions of an input shaft 14 connected with the steering wheel and the axial direction motions of the input side piston 42 are converted and transmitted to each other by a slider 50 and a ball nut 52 constituting a ball screw mechanism. The conversion ratio of the rotational displacement amount of the input shaft 14 to the axial direction displacement amount of the input side piston 42, i.e. the steering gear ratio, can be changed by putting the ball nut 52 in a rotational drive by a variable motor 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI