baber/WOPTO huggingface dataset:
Patent JP-2002018177-A (JP)
Title: Washing and drying machine
Inventor: FUKUMOTO MASAMI
IPC: D06F39/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To enhance blasting efficiency and to shorten drying time by lowering the pressure drop when hot air passes the inside of a hose in a drying stroke of a washing and drying machine which has a stroke for blasting the hot air into an inner basket and drying the laundry and is capable of integrally implementing washing to drying. SOLUTION: The inner basket 29 having a central axis of rotation in vertical direction is freely rotatably supported within an outer basket 24 hung in a casing 23 and the inner bottom of the inner basket 29 is freely rotatably provided with the an agitator 31 and the inner basket 29 or an agitator 31 is driven by a motor 26. The circulating wind which is heated by a heating means 34 and is introduced by a circulating wind passage 39 is blasted by a circulating fan 33 into the inner basket 29 and cold wind is introduced from outside into the casing 23 by a cooling fan 35. The outer basket 24 covers its top surface by an outer basket cover 36 having a freely openable and closable inner lid 37.  An aperture 38 disposed at the outer basket cover 36 and an outlet 40 of the circulating window passage 39a are connected by a freely expandable and contractable hose 41 consisting of a pliable material having a smooth shape on its inside surface.
Patent JP-2002019253-A (JP)
Title: Letterpress for printing, original plate, storage medium and method for printing
Inventor: HARUMOTO NOBORU
IPC: B41M3/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent a reading fault of a bar code in printing using a letterpress for printing. SOLUTION: The letterpress 1 for printing prints the bar code made of many bars parallel to each other specified in a predetermined thickness in response to a type of each bar. A width Ws of a protruding strip 10s corresponding to the bar of each of at least both ends of the code in the letterpress 1 is set narrower than that of the original strip 10s corresponding to the bar of the type.
Patent JP-2001064083-A (JP)
Title: Porous body and river bed block for water purification and revetment block for planting
Inventor: KAWANAKA HIROKAZU
IPC: B01J20/08
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a porous body which is extremely large in the surface area per unit space, has two kinds of gaps varying in functions by hole diameters and is inexpensive and to provide a river bed block for water purification which is excellent in the water purification of rivers and is as cost effective as to be practicably usable and a revetment block for planting which is excellent in a revetment plating function. SOLUTION: This porous body is formed by bonding porous particles having many fine holes to each other by a hydraulic binder and communicating the gaps larger than the fine gaps possessed by the porous particles among the porous particles to a sponge mesh form. Also, the river bed block for water purification is constituted by forming the porous body to a double structure with a concrete block for the river bed of the rivers. The revetment block for planting is constituted by enclosing the planar porous body with the concrete blocks.
Patent JP-2002021641-A (JP)
Title: Deicing device for carburetor
Inventor: MICHIZOE MASAAKI
IPC: F02M15/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique preventing overheating of an engine in a warm season while deicing a carburetor in a cold season. SOLUTION: Cooled air A1 generated inside a fan case 13 is guided from a cylinder block 2 and a cylinder head 3 to an exhaust pipe 10 by a baffle cover 14 for producing hot air A2. The baffle cover 14 is communicated with a muffler cover 15, and a hot air guide 17, a hot air discharge hole 16, and a shutter 18 opening and closing the hot air discharge hole 16 are provided in the muffler cover 15. Based upon detection of environmental temperature of the carburetor 6 by a temperature sensor 20, the shutter 18 is closed for guiding the hot air A2 to the carburetor 6 and an air cleaner 9 in a cold season, and the shutter 18 is opened for discharging the hot air A2 outside the muffler cover 15 in a warm season.
Patent JP-2002018699-A (JP)
Title: Wafer polisher
Inventor: MICHAEL TSUUZOFU
IPC: B24B53/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a wafer polisher capable of uniformly polishing the whole surface of a wafer by preventing excessive polishing for the outer peripheral edge of the wafer. SOLUTION: In this wafer polisher 10, a pressing member 16 pressed to a polishing pad 20 is disposed on a holding head 14 close to the polishing pad 20 on the upstream side in the rotating direction of the polishing pad 20. The pressing member 16 is formed substantially like a semi-circular arc along the outer periphery of the holding head 14 to cover the upstream side whole peripheral edge part of the holding head 14. As a raised part of the polishing pad 20 caused by the pressing member 15, only a raised part 20A corresponding to the outer peripheral edge 16A of the pressing member 16 and a raised part 20B corresponding to the inner peripheral edge 16B of the pressing member 16 are caused apart from the outer peripheral edge 30A of the wafer 30, to prevent excessive polishing for the wafer outer peripheral edge 30A by raised parts 20A, 20B.
Patent JP-2002018522-A (JP)
Title: Sheet shapped member transport apparatus
Inventor: SAWADA TSUNEYUKI
IPC: F16C33/10
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet shaped member transport apparatus capable of preventing a molten grease from flowing to a roll main body side of a work roll. SOLUTION: In the sheet shaped member transport apparatus, a work roll 8 supported via a bearing means 13a is arranged to an apparatus frame body and a sheet shaped member is transported in a prescribed direction by the work roll 8. The work roll 8 is arranged with a roll main body 81 to work the transporting sheet shaped member and journal parts 82a, 82b arranged to both ends of the roll main body 81. Further, helical grooves 8a, 8b, which cause to flow a lubricant or a lubricating oil filled in the bearing 13a outward in the axial direction, are arranged to the journal parts 82a, 82b.
Patent JP-2001050421-A (JP)
Title: Valve assembly
Inventor: RICHARD MICHAEL FRANCE
IPC: F16K31/44
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To surely prevent the intrusion of the contaminant into a mass flow controller by maintaining the pressure of the purge gas inside of a mass flow controller assembly at a positive pressure value. SOLUTION: This valve assembly 10 includes a poppet 50 capable of moving in the axial direction inside a passage of a main body member 20. The poppet 50 has an annular seal 54 capable of being engaged for sealing with a seal abutment part (shoulder part) 35 of the main body 20, and inhibits the flow of the fluid between a first end 21 and a second end 22 of the main body 20 in the case of engaging them with each other. A rotatable actuator 80 moves the poppet 50 in the axial direction so as to move the annular seal 54 from a position for engaging the annular seal 54 with the solder part 35 to a position for separating the annular seal 54 from the shoulder part 35. With this structure, flow of the fluid between the first and the second ends 21, 22 of the main body 20 is allowed.
Patent JP-2002021744-A (JP)
Title: Gear pump fitting structure
Inventor: TANEDA KOJI
IPC: F04C15/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump fitting structure with improved workability and the fitting workability by reducing the number of working man-hours. SOLUTION: Any one of a first fitting surface C provided with a projecting shaft 5 fixed to a gear inside of a body 4 and a second fitting surface D separately formed from the body 4 and provided with a shaft insertion hole 9 for insertion of the shaft 5 is formed with a ring-like seal groove 24 around a shaft center of a shaft 5. The other fitting surface is formed with a ring-like positioning projecting part 23 provided with a width corresponding to the seal groove 24 around the core of the shaft 5. In the condition that the positioning projecting part 23 is fitted in the seal groove 24 for positioning, the body 4 is fixed by a fitting member 6.
Patent JP-2002021628-A (JP)
Title: Sloping road traveling judgment device, tire inflation pressure reduction alarm device using it, sloping road traveling judgment method and tire inflation pressure reduction alarm method using this method
Inventor: SUGISAWA TOSHIFUMI
IPC: B60C23/06
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a sloping road traveling judgment method capable of preventing an erroneous action of a pressure reduction judgment at the time of the sloping road traveling. SOLUTION: The sloping road traveling judgment device is provided with a rotation information detection means for detecting a rotation information of four tires attached to a vehicle; a memory means for memorizing the rotation information of the tires; an accelerator open degree detection means for detecting an information of an accelerator open degree; and a sloping road judgment means for judging a sloping road traveling from a variation amount of the accelerator open degree and a variation amount of a vehicle speed.
Patent JP-2002028247-A (JP)
Title: Method and instrument for sensing venous pricking by puncture needle
Inventor: INUI KIYOSHIGE
IPC: A61M25/08
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which is capable of rapidly and surely sensing the pricking when the vein existing in an intravital deep part is pricked with a puncture needle. SOLUTION: When the subclavian artery V0 to be pricked with the puncture needle 1 is pricked, the puncture needle 1 is connected to one electrode 2c of an electric resistance meter 2. A probe 3 pricked into the terminal vein V1 of, for example, the arm A, in the intravital shallow part of a patient P is connected to another terminal 2b of the electric resistance meter 2. The puncture needle 1 arrives at the subclavian artery V0 and the electric resistance between the puncture needle 1 to be pricked and the probe 3 lowers and therefore the pricking may be promptly sensed by the swing of the needle of the meter 2a.
Patent JP-2002083668-A (JP)
Title: Manufacturing method of ceramic heater for semiconductor manufacturing/inspecting apparatus, and ceramic heater, and manufacturing system of the ceramic heater
Inventor: HIRAMATSU YASUJI
IPC: B23K26/351
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic heater, in which short circuit or the like is not generated, and a resistance-heating element having a precise pattern is formed at comparatively low cost. SOLUTION: After forming a conductor layer in a prescribed region of the surface of the ceramic substrate, laser light is irradiated to this conductor layer so as to remove a part of it; and the resistance-heating element having the prescribed pattern is formed.
Patent JP-2002041498-A (JP)
Title: Device and method for managing document
Inventor: SAITO KAZUYUKI
IPC: G06F12/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a document managing device where a risk of a file being lost is reduced by suppressing the increase of the file size. SOLUTION: In a database system for electronizing a document, inputting the document as an image and managing the document, images are divided into areas for each layout attribute of a type such as 'diagram', 'text', and 'table', layout analysis information is outputted, partial document data comprising partial image data, an object information, the layout analysis information, etc., in each area of each layout attribute are extracted by using the layout analysis information to prepare document objects, the document objects are subjected to saving processing that allocates the document objects to a plurality of storing means according to the positional relation on the layout, and the original document data are reconstructed from the document objects stored in the storing means. The original document data can also be reconstructed according to linkage information, specific layout attributes and significant objects.
Patent JP-2002041226-A (JP)
Title: Input and output device and storage medium
Inventor: KATO ATSUNORI
IPC: G06F3/023
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile device which can display each piece of information on a screen by scrolling with good adaptability to high speed rotary operation of a jog dial or the like. SOLUTION: The facsimile device comprises a jog dial which is capable of rotary operation and a display 24 which is capable of displaying information by scrolling according to the direction of rotation of the jog dial. A rotary encoder is provided to output a rotation signal according to the direction of the rotation of the jog dial. A CPU 10 detects the rotation signal from the rotary encoder and reads its pattern of change. The CPU then judges whether the pattern of change matches partially the predetermined direction of either forward or backward rotation, and displays each piece of information by scrolling according to the direction of rotation corresponding to the matching pattern of rotation.
Patent JP-2002043490-A (JP)
Title: Liquid cooling integrated circuit cooler
Inventor: TAKE KOICHIRO
IPC: H05K7/20
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cooling integrated circuit cooler capable of coping with the miniaturization of a housing by obtaining sufficient integrated circuit cooling performance. SOLUTION: The liquid cooling integrated circuit cooler 2 is provided with a heat exchanger 5 for air-cooling cooling liquid taking heat of the integrated circuit 14 of electronic equipment 1 through a cooling plate 3. The heat exchanger 5 is provided adjacent to the electronic equipment 1, and obliquely arranged to a front wall 7A seen from a side or a plane in a heat exchanger casing 7 having the front wall 7A with an air inlet 71 and a rear wall 7B with an air outlet 72. Fans 8 are arranged one by one on the front side half part of a front side inclination face 5A and the rear side half part of a rear side inclination face 5B in the heat exchanger 5.
Patent JP-2002035312-A (JP)
Title: Case for liquid crystal display unit in game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide the case of a liquid crystal display unit in a game machine effective for preventing the illegal action of detaching a cover, connecting an illegal electronic circuit board to an electronic circuit board in the inside and obtaining the large amount of prize balls. SOLUTION: By fitting the pawl piece of the cover to the engaging part of an attaching frame, the attaching frame and the cover are integrally assembled and this case is constituted. In the state of fixing the case to a game panel, the cover can not be detached from the attaching frame. On the other hand, in the state of detaching the case from the game panel, by releasing a fitted state by the pawl piece and the engaging part from the front surface side of the attaching frame, the cover is detached from the attaching frame.
Patent JP-2002040544-A (JP)
Title: Finder device and camera
Inventor: TAMURA SUSUMU
IPC: G03B13/24
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate such a trouble that the illumination range is deviated accompanying the positional adjustment of a focusing screen and the display index is not appropriately illuminated because illuminating light is tilted and radiated to the display index on the focusing screen. SOLUTION: In this finder device, the focusing screen 6 where the display index within a finder 7 is formed is arranged in a finder optical system so that its position can be adjusted in the perpendicular direction of the focusing screen, and the display index is illuminated by illuminating light emitted from a light source 3 and passing through a diaphragm aperture part 4, and displayed within finder field.  The longitudinal and lateral dimension of the diaphragm aperture part is made different so that the length in a superposing direction on the optical axis of the illuminating light in the radiation range of the illuminating light on the focusing screen may be longer than that in an orthogonal direction to the superposing direction when the longitudinal and lateral dimension of the diaphragm aperture part is the same in terms of vision from the perpendicular direction of the focusing screen when the optical axis of the illuminating light radiated to the focusing screen is tilted to the perpendicular direction of the focusing screen.
Patent JP-2002039662-A (JP)
Title: Tunnel type cooling and refrigerating device
Inventor: OMINE MASAHIRO
IPC: F25D13/06
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel type cooling and refrigerating device, capable of improving a productivity through a simple structure, capable of saving space in an installation area since miniaturization is permitted, excellent in a cooling efficiency as well as sanitary property since the inside of a main body can be cleaned completely and capable of coping with the specification of HACCP. SOLUTION: The tunnel type cooling and refrigerating device is provided with a tunnel type main body 2 having a hauling port 3b and a discharging port 3a, opened on both end walls 3 in the lengthwise direction of the device, an upper wall 5 provided at the upper part of the tunnel type main body 2, wing type upper side walls 6 arranged on both sides of the upper wall 5 so as to be openable upward, an opening and closing means for opening and closing the upper side walls 6 up-and-down, a conveyor 9 arranged in the tunnel type main body 2, a cooler 12 arranged below the conveyor 9, a fan 13 arranged above the conveyor 9, side air direction plates 16 arranged above both sides of the conveyor 9 and an end air direction plate 15 arranged at the end side of the cooler 12.
Patent JP-2002036493-A (JP)
Title: Printing apparatus and printing drum unit
Inventor: NEMOTO YUSUKE
IPC: B41F13/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the breakage and defective connection of a connector tend to occur by the application of impact during the attachment/ detachment operation of a printing drum unit to perform the attachment/ detachment operation of the printing drum unit having considerable mass and the attachment/detachment operation of the connectors simultaneously and the problem that when a drum attachment/detachment lever swings delicately by vibration during the operation of a machine, etc., the electric connection between the connectors is made unstable, and the machine is stopped. SOLUTION: A freely swingable connector attachment/detachment lever 14 which is fitted to the printing drum unit 6 independent of the drum attachment/detachment lever 13 and moves a movable connector 11 between a connection position and a release position, an angular hole 8c which is formed in the unit 6 and holds the connector 11 at the connection position by engaging with the engagement part 15 of the lever 14 when the connector 11 occupies the connection position, and a spring 18 which biases the engagement part 15 in the direction of the engagement with the angular hole 8c are provided.
Patent JP-2002038794-A (JP)
Title: Automotive handle apparatus
Inventor: TANAKA AYAICHI
IPC: E05B83/36
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an automotive handle apparatus which is good in assembling efficiency. SOLUTION: The automotive handle apparatus has a handle main body 2 and an operating lever 4. The handle main body 2 is rotatable with respect to a handle base 1. The operating lever 4 is fitted to a fitting shaft portion of the handle main body 2 from outside, and elastically engaged with the fitting shaft portion, whereby it is prevented from slipping out. Further, the operating lever 4 functions to transfer an operating force applied to the handle main body 2 to a locking device. According to the automotive handle apparatus, a fitting portion between the handle main body 2 and the operating lever 4 are formed so as to have an elliptic shape in cross section.
Patent JP-2002043724-A (JP)
Title: Printed wiring board and method of flip-chip mounting
Inventor: UCHIYAMA KAZUO
IPC: H05K3/32
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent bending on an insulating resin layer caused by pressure during flip-chip mounting of an LSI chip on a built-up printed wiring board. SOLUTION: In a flip-chip mounting structure of an LSI chip that an LSI chip having a predetermined number of projecting electrodes is mounted on a printed wiring board by applying weight, the printed wiring board has a characteristics that an electrode pad of the printed wiring board that corresponds to the position of the projecting electrode is formed by a via hole. Using the printed wiring board improves reliability in electrical connections because the electrode pad and the projecting electrode are connected by not only one point as before but by a predetermined side of a bump. At the same time, using the printed wiring board prevents the outermost layer from bending and also prevents the via hole 30A as the electrode pad from sinking because the pressure disperses to each connection side, which prevents the pressure applied on the edge of the pad.
Patent JP-2002047848-A (JP)
Title: Flush bolt
Inventor: TAKEUCHI ISAO
IPC: E05C1/04
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a flush bolt desirable from the viewpoint of crime prevention, causing no looseness of a door body without providing a door frame with a recessed part where sand, dust, water, and the like are accumulated. SOLUTION: The door body 3 is rotatably mounted to the door frame 4, and the door frame 4 is provided with a protrusion 71. The door body 3 is mounted with a locking rod 5 of bar shape in an axially movable manner, and the tip face of the locking rod 5 is provided with a recessed part 51 fitted to the protrusion 71 of the door frame 4.
Patent JP-2002048981-A (JP)
Title: Temperature control device for microscopic observation
Inventor: TSUCHIYA HIDEJI
IPC: G02B21/34
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent the problem that a conventional main body part of a temperature control device for microscopic observation which inserts a temperature uniformizing plate for uniformizing the temperature unevenness of an electric conductive film for heat generation between two transparent plates lowers a light transmitting rate as an object-thickness in an optical path increases and causes trouble also in focusing of a lens. SOLUTION: An upper side transparent plate 11 to place a sample h on a upper surface is superposed interposing light shielding paper 21 on a lower side transparent plate 13 on the upper surface of which the transparent electric conductive film 15 for heat generation is formed and to both side ends of which a pair of electrodes 17 are stuck, a temperature uniformizing plate 25 made of aluminum is laminated on the undersurface of the lower transparent plate 13, and then a heat insulation sheet 27 made of a foamed resin is bonded and superposed on the undersurface.  There is almost no air space or the like because only two transparent plates control an optical path 30 substantially, and thus its light transmitting rate becomes excellence, the use efficiency of heat generated by the electric conductive film is good because the trouble of focusing of a condenser lens or an objective lens is not generated, and thus temperature unevenness is uniformized with the temperature uniformizing plate 25.