baber/WOPTO huggingface dataset:
Patent JP-H10185328-A (JP)
Title: Water heater of noise reducing structure
Inventor: OOTA HIROTOSHI
IPC: F24H9/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a water heater which improves a noise insulation effect in comparison with a usual one and improves also a rainproof effect, in regard to the water heater of a noise reducing structure using a sound insulating plate. SOLUTION: A sound insulating plate 102 is fitted to a front plate 103 fitted to the front of a water heater. A first restriction part 115, a second restriction part 118 and a third restriction part 119 are formed in the sound insulating plate 102, while a first partition material 120 is screwed to this plate and a second partition material 123 is fitted thereto. According to this constitution, outdoor air sucked by the operation of a fan enters from intakes 112d and is gathered by the first, second and third restriction parts 115, 118 and 119 and the first partition material 120 and it is made to branch by the second partition material 123 and sucked by the fan. A noise insulation effect produced by reflection and bending and a rainproof effect produced by dropping and shaking-off of raindrops formed by the shaking-off and formation of waterdrops are improved.
Patent JP-H07176251-A (JP)
Title: Cord-shaped thermal fuse and flat thermal fuse
Inventor: HASE YASUHIRO
IPC: H01H37/76
Filed: 1993-12-20
Abstract: PURPOSE:To provide a cord-shaped thermal fuse quickly disconnecting a wire regardless of a wire diameter in an electric conductor fine wire and a flat thermal fuse having a similar feature. CONSTITUTION:In the periphery of a high tensile body 1a applying silicone varnish treatment to a glass cord of external diameter/for instance, about 0.7mm, silicone rubber containing a forming agent as an elastic material 1b is extruded to coat the body 1a so as to provide a radial star-shaped section of 1.5mm inscribed circle and 2.3mm circumscribed circle, simultaneously with applying hot air vulcanization, to obtain an elastic core 1. Next in a corner of this elastic core 1, an electric conductor fine wire 2 composed of 0.6mmphi eutectic solder wire is tightly wound 5 times/10mm laterally, a center material 3 is formed. Thereafter, a non-alkaline glass yarn of about 9 micron fiber size is twisted together to form a fiber bundle of about 70 yarn gauge, and it is braided in about 17/25mm braid density by a 16-gauge cord making machine, to form an space layer 4 (glass braid). Finally, the silicone rubber is extruded coating 0.5mm thick while water-cooled, and by immediately applying hot air vulcanization to form an insulation coating 5, so as to obtain a cord-shaped thermal fuse.
Patent JP-H11174446-A (JP)
Title: Reflecting/transmitting mirror for liquid crystal display and manufacturing method thereof
Inventor: KAWAGUCHI HIDEO
IPC: G02F1/1335
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting/transmitting mirror for a liquid crystal display excellent in characteristics of reflection and transmission and relatively easy to manufacture. SOLUTION: Plural reflecting planes 14 tilting in the same direction to their reference plane B is arranged on a transparent substrate. Reflecting illumination light is reflected by the surface of a reflecting plane 14 in the direction approximately orthogonal to a reference plane B, and transmitting illumination light is reflected by the surface reflection of the reflecting plane 14 in the direction approximately orthogonal to the reference plane B following the back surface reflection of the reflection plane 14.
Patent JP-H10295600-A (JP)
Title: Vacuum cleaner provided with sucking brush connection device
Inventor: LEE NAM-HO
IPC: F16L37/12
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a connection device for connecting a sucking brush to an extension pipe with the small number of components at a low cost by forming a supporting rib on the upper surface of a connection pipe inserted to the end part of the extension pipe and freely swingably supporting a hooking member provided with an inserting projection engageable with the fixing hole of the sucking brush by it. SOLUTION: An opening 135 is formed on the upper side face of the connection pipe 120 inserted and connected to the end part of the extension pipe 16 and a quadrilateral supporting rib 130 is formed along the edge part at the opening 135. Also, a connecting projection 124 matched with the connecting hole 107 of the extension pipe 16 is formed on the side face of the connection pipe 120. At the time of inserting the connection pipe 120 to the extension pipe 16, the supporting rib 130 is housed inside a cut-open part 105 formed at the end part of the extension pipe 16. Then, the sucking brush 13 is joined by engaging the inserting projection 160 of the hooking member 159 installed turnably around a turning pin 154 to the supporting rib 130 of an area adjacent to the opening 135 of the connection pipe 120 to the fixing hole 50 of the sucking brush 13 through the opening 135.
Patent JP-H10209756-A (JP)
Title: Source-coupled cmos oscillator
Inventor: STEVEN TEINSULEY
IPC: H03B5/36
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit oscillator with small current consumption and not needing design modifications with respect to a large number of a applications. SOLUTION: This oscillator is configured with a CMOS oscillator, including two differential input transistors(TRs) 150, 152 whose sources are coupled via a resonator element 196. The two TRs 150, 152 form a compactor circuit and have output active loads 166, 178, which have an output square waveform shaping function. An output signal is fed back to a non-inverting input of the comparator circuit to build up an unstable stage, where the oscillator makes stable oscillation at a resonance frequency of the resonator element 196.
Patent JP-H10188408-A (JP)
Title: Magnetic tape winding device
Inventor: SHINOHARA ISAO
IPC: G11B15/50
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape winding device capable of reducing slip torque and also capable of winding a tape cassette having a large rotational load smoothly. SOLUTION: In this magnetic tape winding device for winding a magnetic tape sent out at a fixed speed by a capstan and a pinch-roller around a reel, a slipping mechanism provided with a drive slipping gear 1 to be rotatingly driven by a motor and a follower slipping gear 2, which is rotatingly driven by being frictionally engaged with the drive slipping gear 1 while being slipped and, rotatingly drives the reel. This slipping mechanism can reduce the average slip torque by changing slip torques periodically and can wind up a tape cassette high in rotational load smoothly.
Patent JP-2000170391-A (JP)
Title: Repair method for exterior wall coated with surface finish material
Inventor: ONIZUKA KAORU
IPC: B05C17/015
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a repair method for an exterior wall to which an adhesive can be injected by a discharge device without using a manual pump by permitting the injection of an adhesive and the insertion of an anchor bolt A to a hole drilled for the repair of exterior wall in a single process. SOLUTION: This is a repair method for structural materials of exterior walls for troubles such as a partial separation and floating of mortar coating from the surface such as reinforced concrete where a gap was created, for which the surface of the surface finishing material is lightly hit and any presence of a gap occurred between the finish material and the structural material of wall is checked in a step 1, a bore hole reaching the inside of the structural material of the exterior wall is made from the surface finish material in step 2, an adhesive and an anchor bolt are inserted by the discharge device at the same time under the pressure in the step 3 and the surface finish material separated from the structural material of the exterior wall is fixed in step 4 in this wall repair method.
Patent JP-H09161333-A (JP)
Title: Device for forming light transparent layer of optical disk and method therefor
Inventor: YOSHIMURA YOSHINORI
IPC: G11B7/26
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly form a light transparent layer covering the signal surface of an optical disk with good accuracy. SOLUTION: While a substrate 2 is kept rotated, a liquid UV curing resin 16 is dropped near the center of the signal surface 4 thereof and is supplied to an annular form. The substrate 2 is rotated to diffuse the UV curing resin 16 over the entire part from the central side toward the outer peripheral side by the centrifugal force generated by the rotation. The UV curing resin 16 diffused over the entire part from the central side toward the outer peripheral side is irradiated with UV spot light from the central side to the outer peripheral side of the rotating substrate, by which the UV curing resin is successively cured to a prescribed thickness from the central side to the outer peripheral side.
Patent JP-2000166670-A (JP)
Title: Connecting structure for housing furnitures
Inventor: TERADO NOBUYUKI
IPC: A47B87/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To connect housing furnitures in arbitrary direction by sharing struts. SOLUTION: A housing furniture 10 is constituted by arranging struts 11 on both longitudinal and lateral sides and bridging a top plate 15 and a pedestal 17 or the like on the inside surrounded by the struts 11. Then, the strut 11 is equipped with attaching areas at two spots in breadthwise direction, and a holding means 14 is freely attachably and detachably provided in this attaching area. In the state of arranging each of housing furnitures 10 so as to be L-shaped in plane view, the holding means 14 is arranged in the attaching area to be the side of connection and by arranging or fixing rack members 60 and 65 through these holding means, respective pieces of housing furnitures 10 can be mutually connected.
Patent JP-H10172387-A (JP)
Title: Display changeover switch
Inventor: YAMAZAKI NOBUYUKI
IPC: H01H3/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To easily perform the operation, to give the visual interest, and to prevent the troublesome pushing operation and the big motion such as a rotating operation, by tilting a conductor mounted on an upper face of a rotational movable body, by the movement of the rotational movable body of which a lower face is kept into contact with a base face, to be simultaneously brought into contact with a pair of separating contact parts for the switching. SOLUTION: A conductor 2 mounted on an upper face part 1a exposed from a rotational operating body case 5 which holds a rotational operating body 1 which is moved in a condition that a lower face part 1b is kept into contact with a base face 10, is protected by a conductor case 6 to be prevented from dropping. The contact part corresponding to the switching of four functions, comprises the lower face contact parts 3a-3d and the circular side face contact part 4, which are separately and circularly mounted on the conductor case 6. An upper side edge part 2a of the inclined conductor 2 is kept into contact with the side face contact part 4, and a lower side edge part 2b is kept onto contact with the lower face contact parts 3a-3c, to be switched by a sliding operation like a mouse.  Preferably, the rotational operating body 1 is a steel spherical body, and the surface thereof is coated with an antislipping member 9 made of rubber or synthetic resin.
Patent JP-H11156016-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve interest in a li-zhi (Chinese) by providing a double li-zhi state for making a li-zhi state by the combination of a main identification information and the li-zhi state by the combination of a sub identification information simultaneously appear. SOLUTION: Special patterns are constituted of patterns ('red 7' and 'grape' or the like) for constituting a big winning pattern by being displayed in a prescribed combination on one of five winning lines provided in left, center and right special pattern display parts and a pattern ('JAC') for constituting the big winning pattern ('all JAC') by being displayed in all (the total of nine patterns of vertical and horizontal three columns) of the special pattern display parts, and grounding patterns ('./JAC') provided with 'JAC' as well are provided. Then, the double li-zhi state for making the li-zhi state of the big winning pattern to be matched on the winning line and the li-zhi state of 'all JAC' simultaneously appear is provided. Thus, the interest in the li-zhi is improved.
Patent JP-H05177665-A (JP)
Title: Structure of injection mold
Inventor: ANZAI HIDENOBU
IPC: B29C33/44
Filed: 1991-12-27
Abstract: PURPOSE:To provide a mold structure for injection molding not requiring a slide mechanism at the time of the molding of an undercut having a large dimension and having no necessity taking correspondence in a product shape. CONSTITUTION:Cavity cores 21, 31 are arranged in a movable mold 20 and a fixed mold 30 and a plurality of cores 22, 23, 32, 33 forming cavities 40, 41 between the cavity cores are arranged within the molds. The cores 22, 23, 32, 33 are made mutually approachable along the axial direction of the cavities 40, 41 and heat-resistant elastic rings 25, 35 for molding an undercut are interposed between the cores. These elastic rings are elastically deformed in a shape expanding toward the interiors of the cavities with the approach operation of the cores.
Patent JP-H06206695-A (JP)
Title: Electric type hoisting-towing device
Inventor: FUJIKAWA MASARU
IPC: B66D1/14
Filed: 1992-12-28
Abstract: PURPOSE:To reduce the reception of thermal influence of a motor by solving a problem when an overload preventive device is arranged on the load side of a brake, also solving a problem when a shaft directional length becomes long while using effectively space between side plates, and facilitating the centering of a motor shaft and a driving shaft. CONSTITUTION:A motor shaft 4 and a driving shaft 52 are arranged opposite each other between side plates 11 and 12, and an overload preventive device 6 having a receiving member 61, a presser member 62, friction members 63 and 67, an elastic body 64 and an overload setting-adjusting member 65 is arranged between these shafts. Thereby, a problem when the overload preventive device 6 is arranged on the load side of a brake can be solved, and a problem when a shaft directional length becomes long can be also solved, so that the reception of thermal influence of a motor can be reduced, besides the centering of the motor shaft can be facilitated.
Patent JP-H10181655-A (JP)
Title: Gasoline tank for motorcycle
Inventor: MIMATSU KATSUJI
IPC: B60K15/03
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight gasoline tank with a small number of pinholes and excellent appearance by fusing an outer layer formed by a rotational molding method and formed of polyamide resin with high gas barrier property, and an inner layer formed by a rotational molding method and formed of polyamide resin with high impact resistance. SOLUTION: At the time of manufacturing a gasoline tank for a motorcycle, general polyamide, material for an outer layer 1, is put in a die 4, and the die 4 is put in a heating furnace and rotated to make the general polyamide fusion-stick to the internal wall surface of the die 4, thus forming the outer layer 1. The die 4 is then taken out of the heating furnace, and after putting impact resistant polyamide in the die 4, the die 4 is put again in the heating furnace to make the impact resistant polyamide fusion-stick to the internal wall surface of the outer layer 1 formed in close contact with the internal wall surface of the die 4, thus forming an inner layer 2. After cooling the outer layer 1 and inner layer 2, the die 4 is removed, and after-treatment such as deburring is applied to obtain a gasoline tank body 8.  Decorative coating is then applied to form a decorative film to obtain a completed product.
Patent JP-2001168097-A (JP)
Title: Method of forming wiring, method of manufacturing semiconductor device and semiconductor device
Inventor: OTAKE FUMIO
IPC: H01L21/28
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To enable the forming of high-performance polymetal wirings at low cost by extremely easily and reliably preventing metal films from being oxidated using the conventional film forming apparatus, without any troublesome additional means or additional processes in adopting the polymetal technology, thus greatly contributing to the manufacturing of the next generation integrated circuits. SOLUTION: After forming a W film 13 through a WN film 12 for avoiding reactions on a polycrystalline Si film 11, a WN film 14 is formed on the W film 13 as a protection thin film for preventing the abnormal oxidation of the W film 13 by the sputtering method, the same as forming the WN film 12, in an environment not oxidating the W film 13, concretely under a film forming setting condition such as in a high vacuum or in an atmosphere not containing oxygen in situ, then an SiN film 15 is formed and the films 11-15 are patterned into wiring shapes.
Patent JP-H11167715-A (JP)
Title: Production of magnetic disk substrate
Inventor: AWAYA KURATA
IPC: B24B37/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic disk substrate capable of sufficiently dealing with the narrowing of a spacing between a head and a medium by the lower floating of the magnetic head with a recent trend toward higher density recording by making it possible to rapidly obtain the disk substrate having polishing quality of <=5 pieces of scratches of Ra<=5 Å, Rmax<=80 Å and depth >=50 Åwithin the plane and <=5 pieces of pits of a depth <=50 Åwithin the plane by the simple process. SOLUTION: This process for producing the magnetic disk substrate made of aluminum is characterized in that polishing is executed by using a colloidal polishing agent contg. 0.03 to 4.0 mol/l, more preferably 0.1 to 2.0 mol/l aluminum nitrate and silica particles of a grain size below 0.5 μm after processing to Ra=10 Å and Rmax=100 Å in a polishing stage after an Ni-P plating treatment.
Patent JP-2001164459-A (JP)
Title: Method of shape-stabilizing processing for cellulosic fiber
Inventor: SHOEN SUSUMU
IPC: D06M101/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To impart excellent shape stability to a fiber or a cloth comprising the cellulosic fiber without using a resin or harmful chemicals. SOLUTION: The cellulousic fiber subjected to a liquid ammonia treatment is subjected to a steam treatment at a high temperature under a high pressure in a state in which >=20 wt.% of water based on the fiber is previously added thereto in the method of shape-stabilizing processing for the cellulousic fiber.
Patent JP-2000170379-A (JP)
Title: Construction schedule control instrument and recording medium
Inventor: YUASA YOICHI
IPC: G06Q50/08
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To realize labor saving in construction scheduling and improve the quality of the contents of construction scheduling. SOLUTION: Period of time of execution in construction work is divided into a number of unit terms each being shorter than one day (1/2 day in the diagram), the number of workers required in various kinds of work is calculated for each period and tabulated for each kind of job and, for each period, the block expressing the work by one worker within the single period is laminated to a number same as the number of the workers required for a particular kind of job, and each block is color-indicated in response to the kind of work performed by the individual worker. The number of workers required for each kind of job can be easily leveled by shifting on a progress diagram and the construction scheduling can be automatically changed by interlocking with the changes in the number of workers required.  Also, by referring to the progress diagram, the arrangement for workers and the job instructions for individual worker can be made much easier.
Patent JP-2001166794-A (JP)
Title: Voice recognition device and on-vehicle navigation system
Inventor: KAWAKAMI HIDEHIKO
IPC: G10L15/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device which is adequate and comfortably used by performing voice recognition taking the presence of a nonuser into consideration. SOLUTION: Prior to a voice recognizing process (S50), it is judged whether the number of passengers is 1 (S30) and when the number f passengers is two or more (NO: S30), attention is attracted (S40). The speaking of a fellow passenger may cause ambient noise which decreases the recognition level of voice recognition, and hence the attention is attracted prior to the voice recognition to make a request for cooperation for the preparation of an environment adequate for the voice recognition. Through this attention attraction (cooperation request), it becomes easy to prepare the environment adequate for the voice recognition. When the number of passengers is two or more (S60: NO), vocalization for end notification is performed (S70) after the voce recognizing process in S50.  The fellow passenger learns that the voice recognition is completed and the passenger does not need to keep silence.
Patent JP-H09172462-A (JP)
Title: Speech system
Inventor: ASAI MASAHIRO
IPC: H04M3/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a system executing kinds of service by executing the service of transferring data including at least voice through a server. SOLUTION: A computer network NET 1 is provided with the server S1 and a router R1. The server S1 is connected with a public telephone line network TEL 1 through modems M1, M2, M3,.... It is possible now to transfer data by means of a fast modem through to use of the public telephone line network TEL 1. The computer network NET 1 is connected with other computer networks constituting the interment through the router R1. The router R1 executes routing-processing which delivers data on the computer network to another network corresponding to its destination. Terminals T1, T2, T3,... are terminals for persons individually participating in the internet.
Patent JP-H09182436-A (JP)
Title: Dc high-voltage generating apparatus
Inventor: TADA MASAO
IPC: H02M7/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a DC high-voltage generating, apparatus whose structure is simplified, which is compact and whose maintenance management is easy. SOLUTION: Cascade circuits in which a plurality of capacitors 3 are connected in series at N stages are connected in parallel, cinnections points of the capacitors 3 at the cascade circuits are connected sequentially to diodes 2, a cascade circuit as a Cockcroft circuit 1 in which an AC power supply is connected to the lowermost stage and in which the uppermost stage and the lowermost stage are used as output terminals 4, 5 of a DC voltage is divided so as to constitute a plurality of circuit units 10, the circuit units 10 are connected by slide contacts 12, and the respective circuit units 10 are housed in a tank 7. Thereby, the circuit units 10 which are constituted so as to be divided are inserted individually into the tank 7, and the circuit units 10 are connected by the slide contacts 12.
Patent JP-2001161647-A (JP)
Title: Device for photographing eyeground
Inventor: YONETANI ARATA
IPC: A61B3/12
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for photographing an eyeground by using an infrared fluorescence of high brightness at high efficiency and to give detailed information about the circulation of choroid coat. SOLUTION: The device has an optical system for illuminating the eyeground with an excitation light from a laser light source emitting an infrared light with a peak wavelength of 725 to 745 nm, a filtering means for filtering an infrared fluorescence excited by the above excitation light and emitted from the eyeground, and an optical system for photographing an image of the eyeground by using the filtered infrared fluorescence.