baber/WOPTO huggingface dataset:
Patent JP-2001254537-A (JP)
Title: Retractable lock handle device
Inventor: SASAKI SHUNJI
IPC: E05B65/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a retractable lock handle device in which a rotor is locked unrotationally to a striker body when an operating handle is extracted from the striker body and there is no possibility that a semi-locked state is generated. SOLUTION: The front-end pawl section 8 of a clutch body 6 installed to the rotor 3 is made to escape from a receiving groove 9 by pushing the front- side internal surface 15 of a cam groove 14 by a driving member 13 for the front-end shaft section 11 of the operating handle 10 in the case of the insertion of the operating handle 10 while the front-end pawl section 8 of the clutch body 6 is engaged with the receiving groove 9 by pushing the rear-side internal surface 16 of the cam groove 14 by the driving member 13 in the case of the extraction of the operating handle 10.
Patent JP-2001267787-A (JP)
Title: Mold plate
Inventor: TSUKITO HIDEO
IPC: E04C2/26
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem where the electromagnetic wave generated at an electronic apparatus induces malfunction of surrounding electronic apparatus, and recently, as with a portable telephone set, use of highly integrated apparatus of high frequency is increased, and it is difficult to take countermeasure against troubles with respect to circuitry. SOLUTION: The problem is solved using a mold plate where mold sheets comprising resin-processed carbon fiber paper and metal mesh are stacked and molded. The one with a decorative sheet laminated on the molds sheet where a decorative paper and the like is resin-processed is used in the same way as a conventional building material. In particular, the one with a phenolic resin used as the mold sheet is very useful as a decorative material and the like with fire resistance and slow-burning characteristics.
Patent JP-2001265858-A (JP)
Title: Method for managing respective operation stages of building and civil engineering construction
Inventor: KOBAYASHI RYUICHI
IPC: G06Q50/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for management of respective operation stages of building and civil engineering construction which makes it possible to previously grasp the operation contents of respective operation stages accompanied by the progress of the building and civil engineering construction and face the field operation, achieves homogeneous operation by eliminating an omission of arrangements and a delay of the operation, and shortens the construction period and lowers the cost. SOLUTION: Standard operation procedure data, standard construction drawing data, standard materials and operation tool data, check list data, and checked check list data of the respective operation stages accompanying the construction progress of the building and civil engineering construction are read out of a database stored in a storage part 5 of a computer and displayed at a display part 3, so that they are confirmed.
Patent JP-2001266664-A (JP)
Title: Composite power and optical line
Inventor: SAWAI NAOKI
IPC: G02B6/44
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite power and optical line with an optical coated fiber line easy to take out at the time of wiring. SOLUTION: In the composite power and optical line with a power wire 10 and an optical fiber cable 3 with the optical coated fiber line 6 and a material 4 of tensile strength coated with a protective sheath 7 twisted together, the optical fiber cable 3 has a notch 5 along the longitudinal direction of the protective sheath 7.
Patent JP-2001261567-A (JP)
Title: Skin care preparation
Inventor: MIYAMOTO HIDEKAZU
IPC: A61K35/50
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation capable of providing sufficient moisture retention even by a small amount of components, and hardly causing problems such as cutaneous sensitization. SOLUTION: This skin care preparation contains an emu oil, or a combination of the emu oil with other functional components.
Patent JP-2000337239-A (JP)
Title: Hydraulic rotating device
Inventor: SHIRAISHI KAZUHISA
IPC: A47K3/28
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic rotating device capable of efficiently using energy of water and avoiding temperature rise of a speed reducer. SOLUTION: A hydraulic turbine chamber 18 to open a water ejection port 20a and with a built-in hydraulic turbine 21 and a reduction gear chamber 19 with a built-in gear of a reduction gear 22 to output by decelerating rotational speed of the hydraulic turbine 21 are furnished, the hydraulic turbine chamber 18 and the reduction gear chamber 19 are divided from each other by a partition wall 23a, both chambers 18, 19 are communicated to each other by a water channel 27, a sprinkling port 23d is opened on the reduction gear chamber 19, a gear 25 of the reduction gear 22 is arranged between an opening part 23c facing the inside of the reduction gear chamber 19 of the water channel 27 and the sprinkling port 23d, and water ejected from the water ejection port 20a is made to sequentially pass the inside of the hydraulic turbine chamber 18, the water channel 27,  the inside of the reduction gear chamber 19 and the sprinkling port 23d.
Patent JP-2001266165-A (JP)
Title: Picture processor, picture processing method and medium
Inventor: SATO HAJIME
IPC: G06T11/60
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To perform desired picture processing by a template on the basis of a font to be deleted even in the case of deleting the font designated by the template. SOLUTION: When a font concerning deletion instruction is used by character information in template information when the deletion instruction of the font is given, before deleting the font, the character picture based on the font is generated in accordance with the template information to newly register template information concerning the character picture and to retain the character picture with a new picture file name.
Patent JP-2001271822-A (JP)
Title: Bolt head fall-preventing structure
Inventor: HOJO KIMINOBU
IPC: F16B41/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide bolt head fall preventing structure for preventing the fall of a bolt, head, even if a bolt is broken, thereby maintaining the soundness of a structure and preventing the hindrance of operation of a device and a plant. SOLUTION: This bolt head fall preventing structure is provided with a flange part provided projecting at the lower part of the bolt head; an annular flare part formed thin at the outer periphery of the flange part and turned upward; a counterbore provided a the upper part of a bolt hole to allow the bolt head to recede therein; a sidewall groove of a side wall of the counterbore provided having a larger inner diameter than the outer diameter of the flange part, at the side of the flare part, up to the height of the flare part of the fastened bolt or slightly higher; and an upper edge projecting from the upper end of the side wall, with a step on the inside of the counterbore. In the fastened state of the bolt, the flare part is fitted into the sidewall groove so as to engage the upper end of the flare part with the upper edge, and to hold the bolt head in the counterbore.
Patent JP-2001270829-A (JP)
Title: Smooth muscle cell growth promoter
Inventor: MITSUI YOJI
IPC: A61P17/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent smooth muscle cell growth promoter and a vascularization promoter containing the smooth muscle cell growth promoter. SOLUTION: This smooth muscle cell growth promoter is obtained by including a hyaluronic acid which contains a glycosamino-glycan bearing sulfate groups in an amount of less than 0.01% and has an average molecular weight of 1,000-8,000 or its pharmacologically permissible salt as an active ingredient. The smooth muscle growth promoter active ingredient can be utilized as a treatment agent (therapeutic, prophylactic or progress inhibitory agent) for circulatory organ diseases, e.g. diabetic peripheral vessel injury, and the like, or a medicine aiming at tissue repair, wound cure promoter, or the like.
Patent JP-2001270831-A (JP)
Title: Stomach deodorant
Inventor: ONIKI TAKAYUKI
IPC: A61K36/23
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a stomach deodorant for inhibiting an alcohol smell or a garlic smell for a long period of time. SOLUTION: This stomach deodorant comprises a polyvinyl alcohol hydrogel including an alcohol smell inhibitory component and/or a garlic smell inhibitory component.
Patent JP-2001272246-A (JP)
Title: Road traffic information notification apparatus
Inventor: AKATSUKA KOJI
IPC: H04B1/16
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a road traffic information notification apparatus with which the psychological burden on a driver can be reduced. SOLUTION: The road traffic information notification apparatus is provided with a navigation device (10), which detects the position of an own vehicle and with which the detected position is reproduced together with information on a scheduled running route reaching a designated destination point so as to be displayed on a visualized map. The notification apparatus is provided with route-traffic information extracting means (20, 30, 40, 50, 60) with which a broadcast about road traffic information is received and with which route traffic information on the scheduled running route is extracted to be held.  The notification apparatus is provided with means (70, 80, 90), with which the route traffic information held by the route traffic information extraction means is notified to the driver with a prescribed timing, regarding a relationship with a place contained in the information and with which the sound volume of other voice output devices (RV, ST, SW, SP) is attenuated, when the information is notified.
Patent JP-2001273606-A (JP)
Title: Thin-film magnetic head and its manufacturing method
Inventor: FUKUYAMA HIROSHI
IPC: G11B5/187
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To improve a structure for obtaining a stable sliding contact state with a magnetic tape in a thin-film magnetic head loaded particularly on a small outer-diameter rotary cylinder such as a VTR or the like. SOLUTION: This thin-film magnetic head is constructed in such a manner that a head main body composed of at least a lower core 71b, a coil part 58, a magnetic gap (g) and an upper core 71a formed on a nonmagnetic substrate is buried in a head chip. In this case, a sliding part including the magnetic gap of the head main body is formed to be protruded as a step part having a roughly perpendicular shape in one side part of the head chip, the sliding surface of the tip of the sliding part formed to be protruded is formed to have a constant width in a sliding direction, and a sliding width Ws roughly vertical with respect to the sliding direction is set equal to 65 μm or less.
Patent JP-2001272553-A (JP)
Title: Method for adjusting transmission light characteristic, device for adjusting transmission light characteristic and long periodic grating
Inventor: MIYAZAKI NAOKO
IPC: G02B6/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting transmission light characteristics by which reliability for optical communication equipment including a long periodic grating or the like is improved, the costs of the equipment is reduced and processes for manufacturing the equipment is simplified. SOLUTION: In the transmission light characteristic adjusting method for adjusting, after manufacturing the long periodic grating, the transmission light characteristics in the long periodic grating which is composed of a core part 3 through which light is propagated, plural refractive index changing parts within the core part 3 and a clad part 2 formed in the whole periphery of the core part 3, a thickness adjusting process (step S1), wherein the thickness of the clad part 2 in the manufactured long periodic grating is formed into the thickness corresponding to the transmission light characteristics which the long periodic grating has to have, is provided.
Patent JP-2001269792-A (JP)
Title: Laser beam machining device
Inventor: CHABATA YASUNORI
IPC: B23K26/10
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining device which has a simplified structure for a device for carrying in and out a pallet and which facilitates a set-up operation. SOLUTION: A lift device 40 having a rotary mechanism is provided for the pallet carrying-in/out device 12 which is installed adjacently to a laser beam machine 30, which has a machining table 20, and which is equipped with a frame for placing an upper and lower machining pallets 23, 24 thereon. This lift device 40 is equipped with the rotary shaft 41 mounted with a plurality of arms 42, which are each integrally formed with a first and second supports 42a, 42b of different lengths. Then, the first and second supports 42a, 42b are erected upright by the rotation of the motor 55 of a driving mechanism 50 to elevate workpieces 13, 14 to the first and second positions respectively.
Patent JP-2001277397-A (JP)
Title: Decorative heat insulation sheet and decorative material
Inventor: SATO KIMIHARU
IPC: B32B33/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To shut off a heat conduction as much as possible without shutting off between a front surface and a rear surface of a heat conductive building member made of an aluminum or the like by a plastic or the like or without suppressing the heat conduction using the building member double or triple and hence without reducing a strength of the member or without bringing about a disadvantage of increasing a thickness of a raw material. SOLUTION: A decorative sheet 3 is laminated on a synthetic resin foamed sheet 2 via an adhesive layer 4a or the like. In this case, a density of the foamed sheet is 0.01 to 0.1 g/cm3.
Patent JP-2001284216-A (JP)
Title: Charged particle beam exposure system and method for controlling it
Inventor: HATTORI SEIJI
IPC: H01J37/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the control accuracy of a charged particle beam exposure system when variations exist in exposing using a charged particle beam by well adjusting the exposure and the continuous moving amount of the stage. SOLUTION: This exposure system is provided with a charged particle beam generating section 1 which exposes an object by projecting the charged particle beam, the stage 16 which can continuously move while the object is placed on the stage 16, and a driving section 17 which continuously moves the stage 16. This system is also provided with a control section 20 which controls the projection of the beam and the continuous movement of the stage 16. The control section 20 is provided with a deflection control circuit 23 which calculates the deflected amount of the beam by finding the difference between the present position of the stage 16 and the spotted position of the beam, and a stage control circuit 25.  The circuit 25 is provided with a deviation computing section 26 which computes the deviation between the deflected amount of the beam and the target in a deflection area in the continuously moving direction of the stage 16, and a speed compensation control section 27 which accelerates or decelerates the continuous moving speed of the stage 16 in the direction in which the deviation computed by the section 26 becomes zero.
Patent JP-2001278136-A (JP)
Title: Travel gear for working vehicle
Inventor: SHIRAKATA MIKIYA
IPC: B62D55/116
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent an under carriage from being brought into contact with a crawler when the body weight of a working vehicle increases and a supporting member to support the under carriage and a travel gear is bent. SOLUTION: This travel gear 7 provided at the lower part of an under carriage 8 comprises at least a driving wheel 2 driven from a travel transmitting device 1, and a crawler 6 rolled by plural rolling wheels 4 provided on a track roller frame 3 and an adjustable rolling wheel 5 adjustable for front and backward movement, and the travel gear for a working vehicle has a structure having a feature that a clearance A between the under carriage 8 and the crawler 6 gets wider as it goes toward both external right side and left side of the body of the working vehicle.
Patent JP-2001280133-A (JP)
Title: Cooling water controller
Inventor: OKUNO TATSUJIRO
IPC: F01M5/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water controller capable of improving the fuel consumption. SOLUTION: A cooling water control valve 13 is connected to an outflow path 11 of an engine 2, and operated to adjust the cooling water of the engine 2 to a target control temperature. A first valve part 26 for opening and closing a first outflow port 22, and a second valve part 27 for opening and closing a second outflow port 23 are mounted on the cooling water control valve 13, and the second port 23 is closed when the first outflow port 22 is opened. A third valve part 28 for opening and closing a third outflow port 24 is mounted on the cooling water control valve 13, and the third port 24 is opened when the first outflow port 22 is opened. A radiator 31, an AT oil cooler 31 and a water pump 33 are successively connected to the first outflow port 22.  A heater 42 and a bypass path 43 are connected to the second outflow port 23, and the other side of the bypass path 43 branched at a branch point 45 is connected to the upstream side of the AT oil cooler 32 through an orifice 46.
Patent JP-2001278671-A (JP)
Title: Method for manufacturing ceramic green sheet
Inventor: HOSOKAWA TAKAO
IPC: C04B35/622
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin, high density ceramic green sheet with a dense surface. SOLUTION: A ceramic slurry is coated in thickness <=10 μm on a substrate. The slurry coat is dried in a multizone oven whose temperature in the first zone is controlled to higher than in the second zone.
Patent JP-2001276818-A (JP)
Title: On-vehicle type contaminated soil effluent treating device
Inventor: WAKATAKE TOSHIO
IPC: B09C1/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle type contaminated soil effluent treating device which can make contaminated soil effluent uncontaminated by efficiently treating the contaminated soil effluent taken out of a cathode side of electrode pairs inserted into the contaminated soil with a treating means of an on-vehicle type rich mobility. SOLUTION: The electrode pairs 21 and 22 are inserted into the soil 40 contaminated by compounds of heavy metals and the contaminated water sucked by a vacuum pump 25 from the cathode 21 is introduced via a storage tank 21 into a mixing tank 30 where the contaminants are adsorbed away by the adsorbents supplied from a hopper 28. The cleaned water is returned to a chelate introducing section 38. The contaminated adsorbents are heat treated in a kiln 3 after drying.
Patent JP-2001277045-A (JP)
Title: Tapping device
Inventor: ICHIKAWA SHIGEJI
IPC: B23G1/16
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a tapping device that can ensure a sufficient space for a tap holding part, increase the types of mountable taps and facilitate a change of different types of tap. SOLUTION: A body member 8 is mounted on a press machine 2, and a lifting/lowering member 15 is provided with lowering motion by a ram 4 in the press machine 2. The lifting/lowering member 15 has a rotation-transforming nut part 14. A rotary screw shaft 16 threaded into the nut part 14 is rotatably arranged in the body member 8. A tap holder 17 is removably mounted in the body member 8. The tap holder 17 has a tap feed mechanism 19 for providing rotation and axial movement of a tap 18 when receiving rotation form the rotary screw shaft 16.
Patent JP-2001276330-A (JP)
Title: Handle touch detection method for pachinko hitting machine
Inventor: HARA NAOHIRO
IPC: A63F7/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a stable touch switch function not to be influenced by surrounding environments by changing the oscillation condition of a self-exciting oscillation circuit by load capacity changed when a touch plate is touched with a hand. SOLUTION: In this handle touch detection method of a pachinko hitting machine, the oscillation condition (oscillation state) of the self-exciting oscillation circuit (10) connected to the touch plate (2) is changed by the fact that the touch plate (2) is touched with the hand and output signals (6) for indicating a touch state are obtained on the basis of the change.
Patent JP-2001283314-A (JP)
Title: Commodity ejection device for automatic vending machine
Inventor: SAKA MITSUHIRO
IPC: G07F11/34
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To improve a conventional ejection device so as to narrow a gap between racks by skillfully avoiding unnecessary interference between both the engagement shafts of outlet adjusters on horizontally arranged commodity storing racks. SOLUTION: In the commodity ejection device constituted of arranging a vending mechanism 9 and an outlet adjuster 10 oppositely through a commodity outlet passage formed between a pair of right and left side plates 7, an engagement shaft projected from the right and left side edges of the adjuster 10 to both the sides and supported by inserting and engaging the shaft with a passage width setting groove 7a formed on the rack side plates is formed integrally with the adjuster 10 and the projected position of the shaft and the position of the groove 7a are set up by shifting them in the relatively vertical direction between the right and left side plates. Consequently mutual interference between the engagement shafts projected through the rack side plates between adjacent tracks can be avoided and the gap (dead space) between the racks can be narrowed.
Patent JP-2001290001-A (JP)
Title: Method for producing optical thin film by laser irradiation
Inventor: SUZUKI YASUYUKI
IPC: G03F7/20
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To suppress a change of the optical characteristics of a thin film with the lapse of time and to produce an optical thin film of good quality at a low cost. SOLUTION: The objective method for producing the optical thin film includes a step S2 for forming an optical thin film 2 on the surface of a substrate 1 and a step S3 for irradiating the formed optical thin film 2 with laser light 3.
Patent JP-2001073088-A (JP)
Title: Low thermal expansion cast steel excellent in machinability
Inventor: KAWABATA MASAHIDE
IPC: C22C38/04
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a low thermal expansion cast steel having a low coefficient of thermal expansion and excellent in machinability. SOLUTION: In the cast steel, an austenitic matrix structure has 0.5-3% graphite by area ratio, 0.02-0.3% lumpy MnS by area ratio, and (10 to 700) pieces/mm2 of >=8 μm platelet MnS. Moreover, this cast steel has a chemical composition which contains, by mass, 0.3-0.9% C, <=1.5% Si, <=1.0% Mn, 0.01-0.3% S, 25-40% Ni, and 0.005-0.1% Mg and in which the contents of S and Mn satisfy a relation represented by S<=(1/4)Mn or (1/4)Mn<S<=(1/4)Mn+0.05. This chemical composition can contain <=12 mass % Co and further <=4 mass % Cr.