baber/WOPTO huggingface dataset:
Patent JP-2001357966-A (JP)
Title: Manufacturing method of surface heating body
Inventor: TAGUMA ISAMU
IPC: H05B3/20
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface heating body 1 in which a uniform heat generation distribution is realized by preventing generation of holes by drawing bubbles and the manufacturing time can be shortened since the work does not require to be left standing for a long time and the automated line of the surface heating body manufacturing process is possible. SOLUTION: In a manufacturing method of a heating body, a conductive polymer which is melted in a solvent to become paste form or ink form, is printed over the face of a film 2 forming electrodes 3a, 3b. By drying the solvent through heating, and vulcanization a heat generating layer 5 made of the polymer is formed. Decompression treatment is done after the printing and before heating.
Patent JP-2001104460-A (JP)
Title: Air cleaning passage device
Inventor: HO ZENROKU
IPC: A61L9/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning passage device for cleaning the air by a photocatalyst to create purified air by decomposing harmful germs in the air and removing floating particles. SOLUTION: This air cleaning passage device by using a photocatalyst comprises a vent tube 1 having light permeability and a plurality of partitions partitioned by transparent tubes 2 or transparent partition plates. In this case, the tube 1, the tubes 2 or the peripheries of the partitions are all coated with a photocatalytic coating material. Thus, when gas passage through the tubes, harmful germs in the air are decomposed by the coating material and the air is purified.
Patent JP-2001356744-A (JP)
Title: Liquid crystal display device and portable electronic equipment
Inventor: TAKAHASHI MASAHIRO
IPC: G09G3/20
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To secure practically sufficient continuous display areas without generating unevenness of electric charges in a boundary even when pictures are made to be high quality by dual scan drive and power consumption is lowered by a partial display drive while dividing a display screen into a plurality of display areas. SOLUTION: The display screen of a liquid display panel 13 is divided into a first screen 11 and a second screen 12 and the first screen and second screen are respectively driven independently by a master driving circuit 21 and a slave driving circuit 31 on the basis of the grouping of scanning electrodes 17. The partial display drive is performed by applying a scan selecting pulse to only scanning electrodes 17 which belong to display areas 11b, 12b spreading over both of the first screen 11 and the second screen 12 across a boundary 14.
Patent JP-2002005508-A (JP)
Title: Hot-water supplier for bath with shower for dashing hot water
Inventor: YAMAMOTO YUZO
IPC: F24H9/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water supplier for bath with shower for dashing hot water, which enables users to dash hot water maintained at an appropriate temperature on their bodies at locations, having no drain and to take baths by always maintaining hot water in a clean state. SOLUTION: This hot-water supplier 1 for bath is provided with a hot water supplying and heating circuit 4 and a circulating and heating circuit 5, and the circuit 5 is composed of a heat exchanger 13 for circulation and heating, a return pipe 14, and a supply pipe 15. The circuit 5 is also provided with a temperature sensor 18 for hot water delivery and another temperature sensor 21 for incoming water, used for adjusting the temperature of hot water to the appropriate temperature. A shower-switching three-way valve 27 is connected to the middle of the supply pipe 15, and the pipe 15 is selectively connected to a bathtub 17 or a pipeline 30 for shower. To the pipeline 30, a shower hose 32 or drainage hose 33 is made to be selectively connectable. The return pipe 14 is provided with a filter 28, which cleans hot water by making the hot water flow backward.
Patent JP-2002008906-A (JP)
Title: Resistor and its manufacturing method
Inventor: OUCHI KAZUHIRO
IPC: H01C17/06
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To improve a resistor provided with a resistive laminate, composed of a plurality of resistors laminated on the surface of an insulating board to be improved in long-term stability, by reducing its temperature coefficient of resistance TCR to zero over a wide range of temperature. SOLUTION: When the rote of change of a resistance with temperature [Δt] for eaching resistor layer of the resistive laminate is approximated by the quadratic formula, [αΔt+β(Δt)2], or the formula of higher order, at least the signs of the linear temperature coefficient α and quadratic temperature coefficient β of a certain resistor layer are set opposite to those of the other resistor layer. A resistor layer of superior long-term reliability, how ever, is used as the uppermost layer of the resistive laminate. At least, α and β may be both set positive for one of the resistor layers, and α and β be both set negative for the other of the resistor layers. At least, one of the resistor layers may be formed of Ni-Cr alloy.
Patent JP-2001033501-A (JP)
Title: Method for analyzing inverse-phase component in power system
Inventor: TSUNODA TAKANORI
IPC: G01R19/25
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To minimize an error caused by frequency asynchronous property by obtaining a negative-phase component vector for two data rows being separated by a specific phase angle each other and adding them for obtaining the negative-phase component vector after correction. SOLUTION: LPFs 1a, 1b, and 1c input three-phase current detections signals 1a, 1b, and 1c and perform low-pass filtering. A sample/hold circuit 3 samples and holds an input signal being selected by a multiplexer 2 at a fixed period, and an A/D converter 4 converts it into digital data. A CPU 6 extracts two data rows where phase angles are separated by 90 deg. and obtains a negative-phase component with a positive-phase component as a reference for each two data rows. By adding the two negative-phase component vectors, negative-phase component vectors after correction can be obtained, thus canceling out an error caused by frequency asynchronous property and analyzing an accurate negative- phase component.
Patent JP-2002013813-A (JP)
Title: Hot water storage type hot water supply apparatus
Inventor: TANAKA HIROBUMI
IPC: F24H1/18
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply apparatus such as semi-storage types convenient in use, if the water flow rate increases with increase of the water intake pressure. SOLUTION: The storage type hot water supply apparatus has a hot water storage tank 10 and a combustion chamber 20 for heating water in the tank 10. A water intake pipe 30 for taking water into the tank 10 is connected to a position corresponding to the installing area of the combustion chamber 20 and extends near to the side wall 21 of the chamber 20 and the top end is cut off.
Patent JP-2002013584-A (JP)
Title: Vibration control device
Inventor: SOMEYA KATSUMI
IPC: F16F13/26
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce vibration even when frequency of oscillation varies delicately. SOLUTION: An intermediate pipe 22 and an intermediate block 24 are arranged inside an outer casing metal fixture 16, and a main liquid chamber 30 is formed by a space zoned by the intermediate block 24 and an elastic body 28. The main liquid chamber 30 and a first auxiliary liquid chamber 32 are communicated through a shake orifice 64 and an idle orifice 60. A valve 34 is formed by a valve body 34A for opening and closing the idle orifice 60 and a shaft 34B. A motor unit 70 is arranged on the outside of a bracket 12 which covers the outer casing metal fitting 16, and the upper end of a power transmission shaft 70A extending from the motor unit 70 is fitted to the lower end of the shaft 34B.
Patent JP-2002024490-A (JP)
Title: Schedule display device and storage medium
Inventor: FUJISAWA KAZUO
IPC: G06Q10/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To display and make confirmable all schedule data on a single day when the schedules are weekly displayed. SOLUTION: The schedule data equivalent to one week and stored in a schedule data table of a RAM 6 are displayed on a time base with bands 4G covering the start through end times an the schedule contents 4H set side by side. When a schedule week time table screen is showed at a display part 4 and the schedule data on a single data overflows a frame of each display day on the said time table screen, a CPU 2 displays, the scroll buttons 4E and 4F in response to the day that cannot be fully displayed. Then, the control is performed to display with scroll the schedule data on the relevant day when the buttons 4E and 4F are tapped.
Patent JP-2002028265-A (JP)
Title: Head of golf club
Inventor: CHIN SEIKI
IPC: A63B53/04
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a head of a golf club secured the joining of a shell body and a clubface. SOLUTION: This head has the shell body 10 and the clubface 20. The shell body 10 is a metallic material, is formed nearly to a head shape and is hollow. An opening 11 exists in an area corresponding to the front o the head. The clubface 20 is also a metallic material, is slightly larger than the opening 11 of the shell body 10, is capped at the opening 11 and is securely joined to the shell body 10 by welding. Projecting parts 12 and groove parts 21 which mesh each other exist at the outer edge of the opening 11 of the shell body 10 and the peripheral edge of the back of the clubface 20. Welding layers 32 exist at the joint surfaces of the shell body 10 and the clubface 20. These welding layers 32 consist of had solder (brazing solder) and securely weld the shell body 10 and the clubface 20.
Patent JP-2002023438-A (JP)
Title: Image forming device
Inventor: AMANO KIYOSHI
IPC: G03G15/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To carry out loading and unloading operation of a memory card that is loaded to an interface part of a printer with facility and with safety. SOLUTION: In the device, an opening and closing door 16 for maintenance is provided in on a backside of the printer and a cover member 34 adapted for the interface part 30 where the memory card 33 can be loaded is provided on the other side. In that case, the cover member 34 can only be loaded or unloaded in a state where the opening and closing door 16 is opened by having an edge part of the opening and closing door 16 overlapped with the cover member 34 and an 'on and off' action of a micro switch 35 of a power source part can be carried out through a link mechanism (36, 37 and 38) that work interlocking with the opening and closing of the opening and closing door 16.
Patent JP-2001041039-A (JP)
Title: Control device for cooling and heating circuit of internal combustion engine
Inventor: LEHMANN KAI
IPC: F01P3/20
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To build in a large number of setting and connecting functions in a cooling and heating circuit so as to eliminate other adjusting elements and allow rich diversity at a position of an outer connecting element. SOLUTION: A rotary slide is arranged in a valve housing, inlet or outlet opening parts 7, 12, 15, 18 for a cooling line connected to a radiator, to suuply a cooling medium to the intake side of a delivery pump and to discharge it from the discharge side of it, for further two part circuits are provided in the valve housing and they are constituted as a roughly flat rotary disc 2 having one control edge part 11. Additionally, the control edge part 11 is formed so that the control edge part 11 is overlapped with both of the inlet and outlet opening parts arranged adjacent to each other so that connection is carried out to the inlet and outlet opening parts from the opening part 7 to supply or discharge the cooling medium and is connected to both of them.
Patent JP-2001066364-A (JP)
Title: Positioning by radio communication
Inventor: THOMAS DAVID R
IPC: G01S19/51
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To easily acquire a position of a place of an interest and information by a person visiting a city, a town or the like. SOLUTION: An apparatus for deciding a location of a certain object in a coordinate system has a GSP receiver 206 for deciding a location of the apparatus in the system. The apparatus further has an optical transceiver 202 and an electronic compass 204 for measuring a relative position of the object to the apparatus, and a microprocessor 228 for calculating the location of the object in the system from the recognition of the position of the object to the apparatus.
Patent JP-2002033915-A (JP)
Title: Image reading device
Inventor: ICHIHARA KOICHI
IPC: G06T1/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an image by solving the difference in concentration generated in one original in an image read device for reading one original by intermittently operating exposure scanning. SOLUTION: This image reading device for performing intermittent reading operation is provided with a white reference plate (not shown), arranged longitudinally with respect to the main scanning direction of a valid image area; a light quantity detecting part 34a for leading reflected lights from the valid image area of the white reference plate to an image sensor and for detecting the light quantity of the main scanning one line; and a CPU 51 for controlling a value outputted form the image sensor, when the prescribed fluctuation of the light quantity detected by the light quantity detecting part 34a, before and after the intermittent reading operation is generated.
Patent JP-2002027918-A (JP)
Title: Device for putting up semisolid food and method for controlling the same
Inventor: NAKAJIMA NORIAKI
IPC: A23L9/20
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for putting up a semisolid food, capable of putting it up in a prescribed shape uniformly and surely by considering a subtle difference in the hardness of the semisolid food such as a soft cream like ice cream, and a method for controlling the same. SOLUTION: This device for putting up the semisolid food as the device for putting up an ice cream 1a is equipped with an ice cream extrusion-detecting part 3 for detecting the extrusion state of the ice cream and a controlling part 5a in addition to an ice cream-extruding mechanism 2a and a putting up mechanism 4a. The controlling part 5a controls at least the movement of the putting up mechanism 4a based on the result in detection of the above extruding state, e.g. actual start of ice cream extrusion.
Patent JP-2002032225-A (JP)
Title: Work result managing device, work plan support device and storage medium in which program to make computer perform processing by the same devices is stored
Inventor: HIROSE MORIKATSU
IPC: G06Q10/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a work plan support device to support design of a schedule plan of a new project based on dissociation information according to respective work processes to constitute the existing project. SOLUTION: The design of the schedule plan of the new project is achieved by the work result managing device having a first managing means to manage work process information to manage schedule information and result information inputted according to the schedule information by every work process and the dissociation information to indicate a reason to generate difference between the schedule information and the result information by relating them, a second managing means to manage product file information having storage destination information in which a product file to be generated in the work processes is stored and the work process information by relating them and a display control means to display the work process information,  the dissociation information and the product file information managed by being related with the work process information by the second managing means on a display means.
Patent JP-2002033219-A (JP)
Title: Gas insulating transformer
Inventor: TAKIZAWA ATSUSHI
IPC: H01F27/32
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulating transformer having its improved cooling efficiency. SOLUTION: A gas insulating transformer is constituted in a structure that an inside winding 30 and an outside winding 35 are arranged in the form of a concentric circle to a core 20. Insulating cylinders 32A and 32B are respectively arranged inside and outside of the winding 30. Insulating cylinders 37A and 37B are respectively arranged inside and outside of the winding 35. Cooling gas is circulated on the peripheries of the windings 30 and 35. An insulating structure 32B is located between the cylinders 32B and 37A and is inserted between the lower end parts of the cylinders 32B and 37A. The structure 70 has a cavity in its interior.
Patent JP-2002029483-A (JP)
Title: Rider propelling vehicle
Inventor: TSUKAMOTO MAGOHEI
IPC: B62M1/24
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To solve problems that in a wheelchair type tricycle or the like, progressing driving and direction change must be performed with individual operating parts, an operating mechanism is complex, and a method of transmitting oscillation of one driving lever to rear wheels is complex in mechanism. SOLUTION: This sitting type rider propelling vehicle has a front wheel and rear wheels and upper extremities (hands) provide rotation driving force for wheels in a method of rowing a boat. The rider propelling vehicle has, especially, right and left rear wheels and a pair of right and left actuation arms oscillated back and forth by the rider, and adjustment of respective progressing rotation propelling forces of the right and left rear wheels are allowed depending on back and forth oscillating degree of the right and left actuation arms, thereby providing the characteristic rider propelling vehicle comparing with a conventional one.
Patent JP-2002044153-A (JP)
Title: Communication system, communication request unit and its control method, communication terminal and its control method, and storage medium
Inventor: NIIKURA YASUSHI
IPC: H04M11/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a communication request unit and its control method a communication terminal and its control method, a communication method, and a storage medium by which the result of requested transmission can easily and surely be recognized. SOLUTION: When a transmission request packet including transmission data to be sent, a destination address, information ('normally informed', 'notice only at error', 'no notice') denoting the mode of a transmission result notice and a notice destination address of the transmission result is transmitted to a communication terminal 15 to make a transmission request of the transmission data, the terminal 15 transmits the transmission data to a destination address (communication unit 17).  A transmission result report is always generated when the mode of the transmission result notice indicates 'normally informed' independently of 'transmission success' or 'transmission failure', the report is generated when the mode of the transmission result notice indicates is 'notice only at error' and only on the occurrence of 'transmisson failure', and no report is generated when the mode of the transmission result notice indicates 'no notice'. The generated report is transmitted to the transmission result notice destination address.
Patent JP-2002039097-A (JP)
Title: Electric blower
Inventor: MURAKAMI MINORU
IPC: A47L9/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower capable of improving volumetric effi ciency by preventing confluence of a boundary-layer flow. SOLUTION: An opening 23a for suctioning outside air is installed at an end of a fan cover 23, the outside air is suctioned from the opening 23a by rotating a centrifugal impeller 30 driven by an electrical motor arranged in the fan cover 23 and the boundary-layer flow from the surface 23b of the fan cover 23 is isolated by a boundary-layer flow isolating plate 37 in order to prevent inflow of the boundary-layer flow toward the opening 23a along a surface 23b of the fan cover 23 when suctioning the outside air from the opening 23a with a rotation of the impeller 30.
Patent JP-2002044810-A (JP)
Title: Fixture for panel member
Inventor: HIRAIWA TATSUAKI
IPC: H02B1/20
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for a panel member capable of optionally mounting various kinds of panels, or designing a cabinet panel in special specifications and estimating its cost in a short time. SOLUTION: A fixture for a panel member consists of insulating materials retaining and mounting an interior member 7 such as a bus conductor 7a and a terminal block inside a easing such as a cabinet panel housing electrical machinery and apparatus. A fixture body 1 formed by placing in parallel a supporting part 2 retaining the interior member 7 and a fixing part 3 secured by inserting a fixing screw into a housing 8. The side of the supporting phase 2a of the supporting part 2 and the interior member 7 of the fixing part 3, and the mounting phase onto the inside of a easing on the back of the supporting phase 2a are provided with a recessed section 4 and a projecting section 5 mutually positioned by joining the fixture bodies 1 together.
Patent JP-2001210767-A (JP)
Title: Heat sink
Inventor: MIYAHARA MASAHARU
IPC: H01L23/467
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a small and thin heat sink exhibiting high heat dissipation. SOLUTION: The heat sink comprises a substrate 1, and planar bodies 10-14 provided on the substrate 1 with the major surface facing the substrate 1 wherein a fan 2 is provided directly or indirectly on the substrate 1.
Patent JP-2002036087-A (JP)
Title: Polishing tool and method of manufacturing the polishing tool
Inventor: YOKOTA MASAAKI
IPC: B24B13/01
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a polishing tool capable of accurately polishing a complicated shape such as a free curved surface shape with less area and large variation in curvature without producing residual ground parts and a variation in surface shape and a method of manufacturing the polishing tool. SOLUTION: A plurality of fine holes 2 are drilled parallel with each other in a urethane rubber 3 as an elastic material stuck on a tool shaft 4, and the pitch 1 of a viscoelastic material as a polisher are filled into the plurality of fine holes 2 to form a polishing tool. The surfaces as working surfaces of the pitch 1 filled into the plurality of fine holes 2 are formed to be projected from the surface of the urethane rubber 3 and positioned in flush with each other without coming into contact with each other. By this, the features of both the elastic material and viscoelastic material can be utilized with a simple structure, and a polishing for removing the trace of cut is allowed without collapsing the shape of a complicated optical surface such as a free curved surface shape with less working area and large variation in curvature formed of mixed irregularities.