baber/WOPTO huggingface dataset:
Patent JP-2002066334-A (JP)
Title: Durable sheet provided with photocatalytic function and method for producing the same sheet
Inventor: ISHIKAWA SHIGERU
IPC: C09D5/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet having durability and photocatalytic functions. SOLUTION: This durable sheet having photocatalytic functions is a functional sheet produced by fixing photocatalyst particles P each coated with a ceramic film 2 having pores 21 to a fibrous base fabric F with a binder resin 3, wherein each of the photocatalyst particles P is in a non-contact state with the binder resin 3, the binder resin 3 is applied to the surface of the base fabric F so as to form a binder resin layer on the base fabric F, and each of the photocatalyst particles projects from the layer of the binder resin 3 and is exposed to the outside. Thus, in the sheet, the functions of the photocatalyst, i.e., antibacterial, deodorizing and stain-proofing effects can sufficiently be secured and any deterioration/decomposition of the photocatalyst is hardly caused irrespective of the kind of the binder resin used to enhance the durability.  Further, when each of the photocatalyst particles projects from the binder resin layer and is exposed to the outside, the functions of the photocatalyst can more effectively be exhibited.
Patent JP-2002081843-A (JP)
Title: Method for controlling defrosting operation in freezer device
Inventor: KAGA SHINICHI
IPC: F25D21/06
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To enable a defrosting operation of an evaporator to be carried out under an appropriate timing, and further enable both energy saving and high cooling capability to be maintained. SOLUTION: When an operation of a compressor 12 is stopped in response to a temperature condition detected by a refrigerator temperature sensor 28, a sensing operation for sensing a temperature at an inlet side of an evaporator 18 with an evaporator temperature sensor 32 is started, and the detected temperature is inputted to a control device. At a judging segment, the inputted detected temperature is calculated as a variable value varied in response to a time and it is judged whether or not a frost is adhered to the evaporator 18. In the case that a temperature increasing gradient becomes approximately constant, the judging segment judges that no frosting is adhered to the evaporator 18 and the operation of the compressor 12 is restarted under a condition in which the detected temperature of the refrigerator temperature sensor 28 becomes higher than the set temperature.  In the case that the temperature increasing gradient shows substantially a flat state near 0 deg.C, the judging segment judges that frost is adhered to the evaporator 18 and then the defrosting operation is started.
Patent JP-2002073213-A (JP)
Title: Information processor
Inventor: OBA HARUO
IPC: G06F1/16
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To save a space when this information processor is not used. SOLUTION: This information processor is provided with a stand 5 having a base 29 and a supporting arm 30 erected from the base, a display 4 supported so as to be freely rotatable by a supporting arm, and a keyboard 3 on which operation keys 7, 7,... are arranged. Also, the supporting arm is constituted of an upper arm part 40 and a lower arm part 41, and an upper rotation supporting part 42 for freely rotatably supporting the display is arranged at the upper edge part of the upper arm part, and a lower rotation supporting part 43 for freely rotatably supporting the upper arm part is arranged at the upper edge part of the lower arm part.  When the upper arm part is rotated against the lower arm part, and the display is rotated against the upper arm part, and the base is shielded by the display, a housing space 65 in which the keyboard is housed so as to be placed on the base is formed between the base and the display.
Patent JP-2002078811-A (JP)
Title: Harness for vertical face
Inventor: TANAKA JOJI
IPC: A62B35/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a harness for vertical face capable of reducing the load to a body by providing such a structure as to be capable of dispersing the impact in falling to the waist part and the lateral buttocks. SOLUTION: A ring 6 and two belt connecting plates 7 having belt insert holes 7a and 7b are mounted on a waist fastening belt 1 having a buckle 2. Two thigh belts 20 are inserted to one-side belt insert holes 7a or 7b of the belt connecting plates 7, and each thigh belt 20 is folded to wrap the waist fastening belt 1 and allowed to communicate with the other belt insert holes 7a or 7b. Bag parts 12 are formed on both ends of a thigh-suspending belt 10 the longitudinal center of which is connected to substantially the front position of the waist-fastening belt 1 in a fastened state, and the thigh belt 20 is inserted to each bag part 12.  Accordingly, the buttocks can be wrapped and fastened in the fastened state of the thigh belts 20, and the ring 6 connected to the waist fastening belt 1 disperses the impact in falling stop received by a single suspending rope 34 to the waist and the lateral buttocks to reduce the load to the body.
Patent JP-2002083304-A (JP)
Title: Image processing device
Inventor: SAKURADA KOSHI
IPC: G06T11/80
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To increase the reliability of contour line tracing. SOLUTION: This image processing device detecting the object contour line of an object image from input images is provided with a contour line inclusive region generating means generating a contour line inclusive region which is a geometrically closed region including the object contour line based on the distribution state of an image feature quantity in the input images, a geometrical converting means converting the contour line inclusive region into a rectangular region having a uniform specification by applying a prescribed geometrical conversion process including a cutting process, and an object contour line detecting means detecting the object contour line by inspecting the fine distribution state of the contour feature quantity in the rectangular region.
Patent JP-2002083997-A (JP)
Title: Semiconductor luminous element and its manufacturing method
Inventor: WATANABE YUKIO
IPC: H01L21/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor luminous element and its manufacturing method by which a product inferior in adhesion can be prevented. SOLUTION: The mirror polished surface of a GaP substrate 105 is laid overlapping with an epitaxial layer (wafer adhesive layer 104) and is adhered thereto. In this case, the adhesion surfaces of the GaP substrate 105 and wafer adhesive layer 104 are adhered to each other in a manner that either of them is turned about zero to 180 degrees, from the crystallographically similar direction to crystallographically different direction.
Patent JP-2002086056-A (JP)
Title: Manufacture of anti-glare coating material
Inventor: YOSHINO RIKIO
IPC: B32B15/08
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for giving an excellent anti-glare property to a coating film while keeping the corrosion resistance for a zinc coated steel plate usable as floor plates, temporary wall members and the like. SOLUTION: During or after the process of forming a zinc-based coated steel plate into a prescribed shape, a synthetic resin coating material in which an inorganic particle for an anti-glare property is dispersed is applied to at least some of the surface of the resulting formed product.
Patent JP-2002087616-A (JP)
Title: Sheet feeding device and image forming device
Inventor: KIMIZUKA EIICHIRO
IPC: B65H3/52
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To easily replace a friction member of a separation pad. SOLUTION: By inserting a coin 7 into a gap 4f in a paper feed roller 4 and twisting it, a snap 4c makes turning motion to cause the feed roller 4 to come off a paper feed shaft 5. By inserting the coin 7 into a gap 1k in the separation pad 1 and twisting it, a seat part 1b comes off a holder arm 1c, A new seat part 1b for replacement is mounted in position by inserting it from between a roller 6 provided on the feed shaft 5 and the holder arm 1c.
Patent JP-2002093621-A (JP)
Title: Electronic component, manufacturing method, and wireless terminal equipment
Inventor: KUROKI MASANOBU
IPC: H01F27/29
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component, a manufacturing method, and a wireless terminal equipment having a high Q-factor (loss is small). SOLUTION: The equipment is provided with a base 13, a ditch 14 installed in the base 13, a conducting film 15 partly installed in the ditch 14 and extended from the ditch 14. A couple of external electrodes 16 and 17 connected to the conducting film 15 electrically and installed at both ends of the base 13 are provided.
Patent JP-2002087299-A (JP)
Title: Electric power steering device
Inventor: ISHIKURA SATOSHI
IPC: B62D5/04
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To constitute a torque limiter having a stable transmitting torque in the electric power steering device, by eliminating variation of spring load of a belleville spring constituting the torque limiter. SOLUTION: An auxiliary plate 14 is interposed between a first frictional plate 13 and the belleville spring 15, a projecting part 10c is formed on a belleville spring 15 side surface of the auxiliary plate, and an outer diameter side corner part 10d of the projecting part 10c presses a radial intermediate part of the belleville spring 15.
Patent JP-2002090061-A (JP)
Title: Apparatus for refining sulfur hexafluoride gas
Inventor: SOMEYAMA SHOZO
IPC: F25J1/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To separate and remove a gas impurity containing a carbon in a sulfur hexafluoride (SF6) gas. SOLUTION: An apparatus for refining the sulfur hexafluoride gas comprises a refrigerator 4 for generating a condensing temperature and a solidifying temperature of the sulfur hexafluoride gas, a fractionator 5 for condensing the sulfur hexafluoride gas at the condensing temperature to a liquefied sulfur hexafluoride gas and separating gas impurity contained in the sulfur hexafluoride gas, a cold trap 11 for solidifying the sulfur hexafluoride gas retained in the gas impurity separated by the fractionator 5 at the condensing temperature to separate a solid sulfur hexafluoride, and a vaporizer 13 for vaporizing the liquefied sulfur hexafluoride condensed by the fractionator 5 and the liquefied sulfur hexafluoride liquefied by thawing the solid sulfur hexafluoride.
Patent JP-2002085570-A (JP)
Title: Catheter
Inventor: MAKI SHIGEMITSU
IPC: A61M25/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To improve a series of the operability from the insertion into the aorta 30 to the introduction and set to the coronary arteries of a catheter which is inserted from the brachial artery 31 into the aorta 30 and introduces and sets a front end tubular section 5 at the right and left coronary arteries 33, 32 by elastically deforming a distal end 3 of an approximately L form and to prevent the trouble, such as dissociation and damage to a vascular wall by the distal end 3. SOLUTION: This catheter 1 consists of a 'rising pipe 4 of an arcuate shape consisting of a large radius R1' parting from an axial center 9 of a shaft section 2 and 'a base pipe 5 which has a front end pipe section 6 continuous with the rising pipe 4 by a first bending section 7 of an arcuate shape of a middle radius R2 and approximately parallel to the rising pipe 4 across a second bending section 8 of an arcuate shape of a small radius R3 and inclines downward at the distal end at an angle θ of inclination with respect to an orthogonal line 10 of the axial center and has the distal end 3 which constitutes the metamorphosis approximate L form in which the extension line of the axial center 9 passes the middle of the base pipe 5 and is inclined with respect to the axial center 9 by the rising pipe 4 and the base pipe 5.
Patent JP-2002087352-A (JP)
Title: Fully closed type chain case made of resin for bicycle
Inventor: KOJIMA TAKAO
IPC: B62J13/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that complicated attaching structure is required to be adopted for the purpose of compensating insufficient strength of a material in a resin-made chain case of a fully closed type attached to a bicycle. SOLUTION: The strength is secured by molding integrally an upper cylindrical part 8 and a lower cylindrical part 9 to bring rib action, while using a resin as the material of the case basically. A metal reinforcement plate 15 is preliminarily attached integrally to a portion corresponding to a boss part of a crankshaft in the bicycle. A shaft through hole 12 provided in the reinforcement plate 15 is engaged with the boss part, a ring nut is screwed into a male screw part in an outer circumferential face of the boss part, and the plate 15 is sandwitched between the ring nut and an abutting stepped face on the boss part side.
Patent JP-2002089459-A (JP)
Title: Tube pump and ink jet type recorder using this tube pump
Inventor: IIZUKA KOJIRO
IPC: B41J2/165
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To attain simplification of assembly work or the like of a pump and reduction of cost, by relaxing required strictness in case of setting the dimension in a diametric direction of a wheel in a guide member. SOLUTION: An elastically deformable guide member 61 receiving a roller 43a, 43b moved according to rotation of a pump wheel 42 is arranged to be erected in parallel to a roller shaft 43a1, 43b1. Accordingly, when the wheel is rotated, by moving the roller 43a, 43b to tumble the guide member 61, its rolling in by the roller 43a, 43b is avoided. The roller 43a, 43b is surely guided along a roller support groove 42a, 42b in a direction opposite to the direction of rotation of the wheel by the guide member 61.
Patent JP-2002091397-A (JP)
Title: Display device
Inventor: ANZAI KATSUYA
IPC: G02F1/133
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent data from being erroneously written in a pertinent static memory, to reduce power consumption and to attain the micro-layout of pixels in a display device provided with a holding circuit for holding digital video data in the pixel. SOLUTION: The holding circuit 110 is composed of a first inverter circuit INV1 to which a digital video signal from a drain signal line 61 is inputted and a second inverter circuit INV2 which feeds back the output of the first inverter INV1 positively to the input of the inverter and can be set into a high impedance state at a digital video signal writing time. In this case, the second inverter circuit INV2 is, for example, a clocked inverter.
Patent JP-2002085412-A (JP)
Title: Method and apparatus for measuring light
Inventor: ONISHI KANEHISA
IPC: G01N21/359
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To directly measure an organ in the body in a noninvasive manner. SOLUTION: An apparatus for measuring a light directly emits the light to the organ in the body, determines an optical contrast medium such as an ICG or the like existing in the organ and out of the organ in the noninvasive manner, can thereby directly measure the organ in the body in the noninvasive manner, detects a behavior of the organ itself which cannot be known even by the behavior of a component in the blood such as hemoglobins or the like, evaluates it and measures the light emitted from the organism by an illuminating light.  The apparatus comprises a light emitting probe for emitting lights of a plurality of wavelengths to the organism and a photodetecting probe for photodetecting the lights of the plurality of the wavelengths emitted from the body, a signal extracting means for separating to extract a wavelength component signal based on the contrast medium in the body from a light measurement signal of the plurality of the photodetected wavelengths from a wavelength component signal based on a component in the blood, and a signal processing means for measuring a response of the organ to be examined to the contrast medium according to the wavelength component signal based on the contrast medium.
Patent JP-2002092090-A (JP)
Title: Method for distributing work instruction and system for the same
Inventor: KIDOKORO HIDEYUKI
IPC: G06Q50/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently perform work instruction to an operator, and the distribution or management of a control program to external equipment. SOLUTION: A Web server 1 describes work instruction in each process in mark-up language such as HTML, and makes it open to the public as a Web page on a network 3. Terminals 4-1-4-n perform access through the network 3 to the Web server 1, and displays the Web page. At that time, a control program corresponding to each process is automatically downloaded from the Web server 1 to the respective terminals 4-1-4-n, and transferred to pieces of external equipment 5-1-5-n. The operator in each process performs a work according to the contents of the work instruction from the Web page. Also, the external equipment 5-1-5-n are operated according to the control program.
Patent JP-2001328809-A (JP)
Title: Basic metal nitrate and method for producing the same
Inventor: YAMAZAKI KAORU
IPC: B60R21/264
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a basic metal nitrate suitable for an oxidant for a gas- generating. SOLUTION: This basic metal nitrate good in heat stability satisfies one or more requirements of the following (a) to (d): (a) having 2-40 μm particle diameter; (b) having the crystallinity with <=0.4 degree half value width of the peak in an X-ray analysis; (c) having >=220 deg.C temperature at which the weight reduction starts by a TG-DTA analysis; and (d) having <=1,000 ppm content of impurities expressed in terms of Na atom.
Patent JP-2002091550-A (JP)
Title: Consistently integrated production system
Inventor: IMATANI KATSUO
IPC: G06Q50/04
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a consistently integrated production system for efficiently managing a plant. SOLUTION: The system is provided with a production center PC having controllers 2 for controlling process units 20, process control computers 3 for collecting operation information from measuring instruments 21 via the controllers 2 and controlling the process units 20 together with the controllers 2 based on a production plan so as to operate the plant, a process information processing computer 4 for obtaining the production actual result of the plant based on collected operation information and an intension deciding computer 5 for planning the production plan to be used in the computer 3 based on judgement information comprising the production actual result, with a coordination center CC having a job integrated computer 6 for indicting the operation of the plant based on the production plan which is planed by the computer 5 to the computer 3 and with a technical center TC having a quality managing computer 7 for managing the quality of a merchandise based on operation information which is collected by the computer 4.
Patent JP-2002085406-A (JP)
Title: Couplant applicator
Inventor: OTOMO NAOKI
IPC: A61B8/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a coupler applicator the user of which can make an easy and uniform application of the matching agent used in ultrasonic diagnosis without making the hand dirty at the time of application. SOLUTION: The couplant housed in the main body 10 of the couplant applicator is supplied to an attachment member 14 through a supply path 12. The member 14 is attached to a coupling body 20. A couplant expanding surface 14A has the same shape as that of the subject contacting surface 20A of the coupling body 20 and the couplant is uniformly applied to the whole contacting surface 20A of the coupling body 20 by introducing the couplant at the time of bringing the surface 20A into contact with the subject. It is also possible to install a fixed-quantity injecting function or a mechanism that can uniformly apply the couplant to the applicator. Moreover, it is also possible to constitute the portion of the subject contacting surface 20A to be applied with the couplant in a brush-like state.
Patent JP-2002098360-A (JP)
Title: Air conditioner having humidifying function
Inventor: SONOMOTO HIDEHIRO
IPC: F24F6/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of dew condensation even in the case that an air conditioner supplies humidifying air into a room. SOLUTION: A humidifying duct 10, which is equipped with a suction part 15 for sucking the humidifying air from outside at its one end and a blowout port 21 for blowing out the humidifying air at its other end, is arranged upstream of an indoor heat exchanger 4. The open face of the blowout port 21 of the humidifying duct 10 and the front end face of the fin 24 of an indoor heat exchanger 4 are made to face apart each other. Humidifying air is blown out in the direction roughly orthogonal to the front face of the fin 24 of the indoor heat exchanger 4 from the blowout port 21 of the humidifying duct 10.
Patent JP-2002098493-A (JP)
Title: Heat exchanger
Inventor: OKOCHI SHIGEKI
IPC: F28F3/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger, which is superior in anti-corrosive property and manufactured by connecting metallic members through brazing. SOLUTION: Projected parts 136, forming protecting walls for preventing the direct collision of combustion gas against brazed connecting parts 134 are provided on the upstream side of the brazed connecting parts 134 in the stream of combustion gas. According to this method, the adhesion of condensed water, which causes the corrosion of the brazed connecting parts 134, can be prevented whereby the brazed connecting parts 134 can be connected through brazing employing a copper base brazing material or the like, which is more desirable for drinking water. Accordingly, the secondary heat exchanger 130, which is superior in anti-corrosive property and made of a metallic member through brazing connection can be obtained.
Patent JP-2002096450-A (JP)
Title: Print quality inspection device
Inventor: ENDO YUTAKA
IPC: B41M7/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a print quality inspection device by which maintenance, inspection and the like can be easily done. SOLUTION: In an inspection unit 50 of an intaglio sheet-feed press provided with a suction table 54 to correct an attitude of a sheet 100 arranged and printed inside a unit frame 51 and with a motion picture camera 74 and a lighting device 75 to inspect the print quality of the sheet 100 whose attitude is corrected by the suction table 54 attached in a shroud 72 inside the unit frame 51, the suction table 54 is located on a moving table 52 with castors 53 for the suction table 54 to be able to move between an operation position inside the frame 51 and a maintenance inspection position outside the frame 51, meanwhile, the shroud 72 is supported through a supporting roller 71 on a first support rail 70,  and a second support rail 76 and its stand 77 can be included outside the frame 51 so that the motion picture camera 74 and the lighting device 75 can move between the operation position inside the frame 51 and the maintenance inspection position outside the frame 51.