baber/WOPTO huggingface dataset:
Patent JP-H09143655-A (JP)
Title: Dross removing device for galvanizing
Inventor: IMAE KENJI
IPC: C23C2/06
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To efficiently separate and recover zinc and dross by providing a device for removing the dross from dross-contg. molten zinc with an attachable and detachable carbon filter, heating means and an automatic scraping means. SOLUTION: The carbon filter 8 is mounted with a prescribed angle at the housing of the dross removing device 1 and the inside of the device housing is previously heated up by the gas burner heating means 2 and the heater heating means 3. The angle of the carbon filter 8 is adjusted by an actuator for an inclining means and the dross 16 contg. the zinc is supplied onto the carbon filter 8 from a feeding port 19, by which the zinc is separated and filtered from the dross 16. The filtered zinc 17 is recovered into a receiving bag 6. If, on the other hand, the residual dross 18 remains on the filter 8, the residual dross 18 is heated to a sherbet form by the gas burner heating means 2. The scraping actuator 4 is actuated to be descended ant the residual dross 18 is discharged from a discharge port 14 by a scraping plate 9 and is recovered into a receiving bag 7.
Patent JP-H11167390-A (JP)
Title: Music player device
Inventor: WATANABE KAZUMITSU
IPC: G09B15/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible for a singer to sing a tune without referring to the lyrics on the display. SOLUTION: Play data of a tune to which singing markers are added showing a start of reproducing voice of reading lyrics are stored in a play data storage part 2, and lyric voice data having read the lyrics of the tune corresponding to the singing markers of the play data are stored in a lyric voice storage part 3. And, reading out the play data, sending them to a sound source part 4, and also detecting the singing markers, then, a play control part 6 reads out the lyric voice data corresponding to the singing markers from the lyric voice storage part 3 and sends them to a lyric voice reproducing part 5. The lyric voice reproduced by the lyric voice reproducing part 5 and the tune performed by the sound source part 4 are mixed by a mixing amplifier 7 and outputted by a loudspeaker 8.
Patent JP-H09170208-A (JP)
Title: Sign support device for road works
Inventor: KONDO KATSUMI
IPC: E01F9/669
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device having a simple structure and a high degree of removability. SOLUTION: A sign support device for road works is adapted to be attached to a guard rail 1 horizontally laid between support columns 11. Further, support column insertion holes H1 are formed in a U-like support member 3 having an abutting surface 3A made into contact with the front surface of the guard rail 1 and upper and lower locking surfaces 3B, 3C locked to the upper and lower edges of the guard rail, so that the holes H1 extend through the upper and lower locking surfaces 3C, 3A on the free end side thereof. A support column 9 of a traffic sign 7 is inserted in the upper and lower insertion holes H1 from above while the abutting surface 3A is made into contact with the guard rail 1 which are therefore clamped, thereby it is possible to vertically support the sign.
Patent JP-H11131436-A (JP)
Title: Consolidating construction method of bottom mud of lake and marsh
Inventor: TOYODA TOSHINORI
IPC: C02F11/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To reliably confine it, and purify a water quality by towing and sinking a consolidating box body, inputting bottom mud dredged by being fixed by a press-in rod into the box body, and capacitively reducing/solidifying it by compactedly dehydrating the bottom mud by applying a load by placing an upper cover. SOLUTION: A consolidating box body 2 is towed and sunk, and is fixed by an anchor rod 3. In that case, bottom mud 11 dredged by a bucket 10 from a working ship 9 is inputted into the box body 2 by a bottomed waste pipe 8. In this case, reclaimed islands corresponding to a water discharge port and a flowing water port of sludge water are juxtaposed, and a separate waterway is created, and a sash bar is extended between the reclaimed islands, and a plant and an alga are planted, and a purifying environmental system is installed. A plant ship and a processing plant are arranged on the water, and the bottom mud 11 is sucked up onto the ship, and is backfilled to the bottom of a lake by performing processing such as dehydration, insolubilization and solidification. Therefore, elution of nutrient salts from the bottom mud 11 is reliably sealed.  Therefore, sludge water is formed as a flow separate with every inflow river by scattering and continuous arrangement of artificial islands, and it can be used as a base to promote efficient progress of a purifying project.
Patent JP-H03195908-A (JP)
Title: Measuring method for image
Inventor: OKUZAKI TAKASHI
IPC: G01B11/24
Filed: 1989-12-26
Abstract: PURPOSE:To enable shortening of a search time and to avoid over-lapping in a search by a method wherein a search start point is determined by scanning a skeletal image, a search direction is weighted on the basis of a distance transform image, the skeletal image and an already-searched route information, the search is advanced in the direction having a maximum weight and a point having a maximum distance value is set as the central point of circular separation. CONSTITUTION:A gray image in a measuring area which is obtained by a video camera is binary-coded to be an input image IP by using an appropriate threshold value. A distance transform image JP1 and a skeletal image JP2 are determined from the image IP. The image IP is expressed by a gray level of positive 1 in a connected component and by 0 in a component other than the connected component. The image JP1 is a multi-level image wherein each pixel part is expressed by a distance from the edge of the image IP toward the inside, and the level becomes high as near to the center. In the image JP2, a skeleton is expressed by 1 and a component other than the skeleton by 0. When there are two or more maximum levels in the image JP1, accordingly, the value of the maximum level overlapping the skeleton 1 passing through this area of the image JP2 denotes the radius, while the coordinates thereof denote the center. A search is discontinued when it is known from an already-search route information that a currently searched route overlaps an already-searched route.
Patent JP-H05161559-A (JP)
Title: Bath mat
Inventor: MINOGUCHI FUYUMI
IPC: A47K3/00
Filed: 1991-12-18
Abstract: PURPOSE:To provide a bath mat with improved dryness of water by achieving less reverse wetting and a less change in the quality of appearance by washing with high absorption of water drops. CONSTITUTION:This bath mat is double side loop pile fabric. A pile material of the surface thereof employs a hydrophobic fiber and the pile material of the rear thereof a water absorbing fiber. The size of the pile yarn on both the sides is more than 800 deniers and less than 1200 denier while the density of the pile yarn of both the sides is more than 180 pieces and less than 340 piece per/inch<2>. The height of the piles of both the surfaces is more than 2mm and less than 6mm.
Patent JP-H06165183-A (JP)
Title: Automatic photographing device
Inventor: SUGINO SO
IPC: G06T1/00
Filed: 1992-11-24
Abstract: PURPOSE:To obtain a device capable of automatically photographic by simple constitution. CONSTITUTION:A selected light generating means blinks light on and off with specific wavelength at 2-fold period of the frame period of a camera body 5 and a marker pen 16 uses ink reflecting the light from a selected light generating part 3. When an original is underlined by the pen 16, an image when the generating part 3 is in a lighting state by the camera body 5 and an image when the generating part 3 is in an extinguishing state are obtained. The position of a subject (the under lined part of the original) can be detected by taking a difference between the two images and the body 5 is oriented to the underlined part of the original based upon the positional information.
Patent JP-H09179257-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KAWABE SATOMI
IPC: G03C7/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity, pressure resistance and static resistance without deteriorating antistatic performance by incorporating a specified UV absorber and a specified cyan coupler into photographic constituent layers. SOLUTION: This sensitive material has a photographic structure consisting of at least one red-sensitive layer, at least one green-sensitive layer, at least one blue-sensitive layer and at least one nonphotosensitive layer on one side of the transparent substrate and contains at least one kind of UV absorber represented by formula I and at least one kind of 1-naphthol type cyan coupler represented by formula II, etc., in the photographic structure. In the formula I, each of R1 and R2 is H, alkyl, alkenyl,, etc., G is -COOR3 , -SO2 R3 , -COR3 , etc., each of R3 and R4 is H, alkyl, alkenyl, etc., and (n) is 1 or 2. In the formula II, each of R5 and R6 is an aliphatic group, R7 is a substitutable group, (m) is 0 or 1 and X is H or a group released by a reaction with the oxidized body of a color developing agent.
Patent JP-2001152596-A (JP)
Title: Lid opening/closing device
Inventor: NISHIDA KOZO
IPC: E04B7/16
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a lid opening/closing device to appropriately open/close by a truck a plurality of lids installed on an upper opening of a track groove in which the truck supporting a work is reciprocated. SOLUTION: The lid opening/closing device 1 comprises the truck 4 which supports the work 2 and is reciprocated in the track groove 6, a plurality of lids 8 which are turnably fitted to the groove 6 via a hinge means 7 to open/ close the upper opening 5, an opening opening/closing means 9 which is mounted on the truck 4 to open/close each lid 8, etc. When the truck 4 is reciprocated, a first image means 7a on the firstly abutting side on the opening opening/ closing means 9 on a reverse side 8a of the lid 8 is installed closer to a supporting point side edge 25a of the lid 8 than a second hinge means 7b on the finally abutting side on the opening opening/closing means 9 on the reverse side 8a of the lid 8.  The lids 8 adjacent to each other can be appropriately opened/closed with the edge thereof on a free end side shifted from each other as the truck 4 is reciprocated by setting a line to connect the two hinge means 7a and 7b to each other by an opening opening/closing means 92 as the turning axis while suppressing the interference.
Patent JP-H09180595-A (JP)
Title: Switch contained in case
Inventor: INAGAKI SHUJI
IPC: H01H9/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a switch contained in a case in which the number of components can be reduced, and cost can be lowered. SOLUTION: One metal fitting 18 is used both as a splash prevention member for preventing the splash of the inside apparatus fragments and as a fitting member for supporting an arrester 31. Thereby, the number of components can be reduced, and as the result a switch can be lightened and its assembly work can be simplified so that the cost can be lowered. A barrier engaging slit 24 is formed in the splash prevention piece 20 of the metal fitting 18, and an insulation barrier is engaged with the slit 24 so as to hold the insulation barrier in a case 11. Thereby, a member which fixing holds the insulation barrier becomes unnecessary so that the cost can be further lowered.
Patent JP-2000163742-A (JP)
Title: Cleaning method of glass substrate for magnetic recording medium
Inventor: TAMURA KOJI
IPC: B08B7/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently remove even an org. residue such as an alkali detergent and to purify the surface of a glass substrate by cleaning the surface of the glass substrate by a scrubbing method or dipping method in an alkali detergent and then irradiating the surface with UV rays. SOLUTION: First, the surface of a glass substrate having specified surface roughness and center line average roughness is cleaned by a scrubbing method, then the surface is cleaned by a dipping method in an alkali detergent (by dipping in an alkali detergent, dipping in warm pure water, dipping in pure water, and rinsing with ultrapure water shower) and dried with IPA vapor. Then the surface is irradiated with UV rays from a low-pressure mercury lamp in a fused quartz tube. The surface of the glass substrate subjected to the aforementioned cleaning process shows no carbon peak, which means the surface is sufficiently clean. Then a specified Ni-P film is formed on the glass substrate surface and textured, on which a Cr base layer, Co-based alloy magnetic layer and carbon protective layer are successively formed, and then a liquid lubricant layer is applied to produce the medium.
Patent JP-H09180181-A (JP)
Title: Magnetic disk device, magnetic recording medium and its production
Inventor: TANAKA HIDEAKI
IPC: G11B5/73
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To maintain the levitation stability of a magnetic head and to improve the corrosion resistance of a magnetic recording medium by forming a 1st protective layer covering a magnetic layer and a 2nd protective layer having many protrusions on the 1st protective layer. SOLUTION: An Ni-P underlayer 2 is formed on a substrate 1, a middle layer 3 of Cr and a magnetic layer 4 of Co-Ni are formed on the underlayer 2 by sputtering and the magnetic layer 4 is covered with a 1st protective layer 5a of SiC. A 2nd protective layer 5b of carbon is then formed on the layer 5a by forming a mask pattern on the surface of a carbon layer, exposing the carbon layer to oxygen plasma for 1min so that protrusions 7 are left under the mask pattern and removing the mask pattern. The surface of the resultant disk is coated with a lubricant 6 to obtain the objective magnetic recording medium 14 having low frictional force and attractive force to a magnetic head and ensuring levitation stability of the head.
Patent JP-H07202293-A (JP)
Title: Magnetroresistive element
Inventor: TAKAHASHI YOSHINORI
IPC: H01L43/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide a magnetroresistive element which has large magnetic resistance effect even if the number of laminations is small and hysterisis and Barkhausen noise are small. CONSTITUTION:In the magnetroresistive element, magnetic layers 2, 2' are laminated with a non-magnetic layer 3 in between, and one of the magnetic layers 2, 2' opposite to each other with the non-magnetic layer 3 in between is an in-plane magnetized magnetic layer 2 and the other is a film vertical magnetized magnetic layer 2'.
Patent JP-H08177242-A (JP)
Title: Composite high-rise building
Inventor: KIKUTAKE KIYONORI
IPC: E04H1/06
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a composite high-rise building capable of providing comfortable and efficient environment as office activity, etc., business activity and dwelling house. CONSTITUTION: A composite high-rise building is equipped with a buniness building 2 forming a plurality of partitioned business activity spaces in every story as well as the formation of a plurality of stories and a dwelling building 3 forming a plurality of partitioned dwelling spaces in every story as well as the formation of a plurality of stories and, at the same time, a core section equipped with elevator halls, toilets or stairs, etc., is formed in part of the business building 2 and dwelling building 3. An air-well void space is formed between the business building 2 and dwelling building 3 and, at the same time, a bridge 14 capable of the comings and goings of people and materials between the business building 2 and dwelling building 3 is provided in the air-well void space.
Patent JP-H05149685-A (JP)
Title: Device for preventing refractory material from being dropped at narrow part of converter and method for developing its supporting frame
Inventor: KURATA KOSUKE
IPC: C21C5/46
Filed: 1991-11-26
Abstract: PURPOSE:To prevent some bricks from being dropped and to improve a safety characteristics in operation by a method wherein a resilient part of hollow truncated cone shape is contacted with and mounted on a refractory lining surface at a narrow part of a converter, a pressurized air bag of hollow truncated cone shape and a holding frame are arranged inside it in sequence. CONSTITUTION:A device A of truncated cone shape comprising a resilient member 4, holding frames 5 and a pressurized air bag 6 is mounted at a lining surface 3 of a narrow part 2 of a converter 1. This resilient member 4 is formed by foamed urethane resin and the like in such a way as it may follow the hollow truncated cone shape and a corrugated surface of the lining surface 3 and then the resilient member 4 is contacted with and mounted on the lining surface 3. The holding frames 5 are connected by a plurality of panels 7 formed by rubber plates having core members 9 and screws 8 in such a way as they may be alternately bent inwardly and outwardly and they may be connected in endless manner so as to form the hollow truncated cone and then they are arranged inside the resilient member 4. The pressurized air bag 6 has an integral annular tube 10 in a saw tooth edge manner and further this is formed in such a way as it may be expanded into a truncated cone shape and it is arranged between the resilient member 4 and the holding frame 5.
Patent JP-H10174109-A (JP)
Title: Image decoder
Inventor: KURIHARA KOICHI
IPC: H04N19/85
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale by preventing a required memory capacity from being increased even in the case of conducting scanning conversion processing. SOLUTION: Decoded image data of I, P pictures are stored in memories 9, 10. A subtractor section 27 subtracts a reference image stored in the memories 9, 10. A motion detection circuit 29 detects a motion of the I, P pictures from an output of the subtractor 27. Furthermore, a motion detection circuit 28 detects a motion of the B picture based on a motion vector and a prediction error given from a variable length decoding circuit(VLD) 3 and an inverse discrete cosine transformation(IDCT) 5 and coding mode information. Based on the result of motion detection, a scanning conversion processing section 30 conducts motion adaptive scanning conversion processing. The noninterlace scanning signal from the scanning conversion processing section 30 is converted in the display sequence by a memory 8 and outputted.
Patent JP-2000165667-A (JP)
Title: Image forming device
Inventor: HAYASHI KOJI
IPC: G06T1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that can accurately discriminate an original type automatically without disturbing the user. SOLUTION: A copying machine realizing the subject device is provided with a scanner section as an image read means that reads an original through optical scanning, an IPU section as an image processing means that applies prescribed image processing to the image signal read by the scanner section and outputs an output image signal, and a printer section as an image output means that receives the output image signal from the IPU section and outputs the signal onto recording paper, and also with a spectral.  characteristic revision means (an exposure lamp or the like in this case) that revises a spectral characteristic of a light emitted onto the original and an original type discrimination means that discriminates the type of original by comparing image signals outputted from a CCD 123 before and after the spectral characteristic is revised to revise image processing of a printer gamma correction circuit 409 for image picture of the IPU section or the like depending on the discrimination result of the original type.
Patent JP-H10166599-A (JP)
Title: Manufacture of ink jet printing head
Inventor: TAMAHASHI KUNIHIRO
IPC: B41J2/16
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To establish technique for sticking sheets together of high reliability for long period of time concerning lead of ink while rise of a cost is restrained comparatively less by a method wherein metallic bonding is used when a component adjacent to a diaphragm is struck to the diaphragm, and an adhesive is used for sticking another component together. SOLUTION: A printing head is composed of a diaphragm 3, a restrictor 7 controlling flow of ink into a pressure chamber 2, a restrictor plate 10, an orifice plate 12, a support plate 13 reinforcing the diaphragm 3, etc. Among them, the diaphragm 3, the restrictor plate 10 adjacent thereto, and the support pate 13 are made of stainless material, and metrical bond is carried out when stuck together to the diaphragm 3. The other part is stuck together by use of an adhesive. Further, the plates 3, 10, 13 are made of stainless material. For metallical bond thereof, after cleaning with alkali degreasing, nickel and copper plating are carried, a sliver film is formed, and they are bonded together by heating under pressure with a press machine.
Patent JP-H09174466-A (JP)
Title: Arm tip position calibration device
Inventor: YANAGIDA MASATAKA
IPC: B25J9/10
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce a model error and allow calibration by obtaining gravitational torque with an arm model inputting an articulate angle command and outputting the gravitational torque, and obtaining the articulate rigidity constant in response to the gravitational torque. SOLUTION: This calibration device 1 is constituted of an arm simulator 2, a gravitational torque deflection angle guiding unit 3, a deflection angle correcting unit 4, an adder 5, and an arm tip position/attitude guiding unit 6. The arm tip position/attitude guiding unit 6 is connected to a controller 8 and an arm tip position/attitude guiding unit 9 via a subtracter 7 outside the calibration device 1. The controller 8 is connected to an arm 12 via an articulate angular velocity command guiding unit 10 and an articulate driving amplifier 11. The arm 12 is connected to the subtracter 7 via the arm tip position/attitude guiding unit 9, and it is connected to an articulate angular velocity guiding unit 10 via a Jacobian matrix, etc.
Patent JP-2001154155-A (JP)
Title: Bushing for fastening lenses of spectacle
Inventor: SAEGUSA KATSUYUKI
IPC: G02C1/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a bushing for fastening lens which prevents a lens supporting part from being largely bent along the curved surface of the lens face when the lens is screwed to the lens supporting part. SOLUTION: The bushing consists of a cylindrical part 1 and a collar part 2 which are integrally formed. The central shaft part of the cylindrical part 1 is provided with a through-hole 3. The thickness of the collar part 2 is greater on one side and smaller on an opposite side and the one side of the collar is formed as an arcuate surface 4 and the opposite side as a plane 5.