baber/WOPTO huggingface dataset:
Patent JP-2000160234-A (JP)
Title: Method for recovering air for cooling skid pipe
Inventor: YOSHIDA MASAHARU
IPC: C21D1/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the reducing effect of unit requirement of a fuel in a furnace by heat-exchanging the air after cooling skid pipes in an air-recuperator interposed in a flue of a heating furnace. SOLUTION: Air after cooling the skid pipes 2 is exhausted the outside of the heating furnace 1 through skid pipe cooling exhaust piping 4 and thereafter, introduced into the air recuperator 7 interposed in the flue 6. In the air recuperator 7, the outer air is introduced through a piping 5 for recuperator and heat- exchanged with the high temp. gas flowing in the flue 6, and at the point of time when the temp. is raised in some degree, the high temp. exhaust air from the skid pipes 2 is joined. Mixed gas joining the air piping 5 with the exhaust air from the skid pipe 2, is heat-exchanged with the high temp. gas flowing in the flue 6 and further, the temp. is raised and recovered as the air for combustion of a burner through piping 8 in this state.
Patent JP-H08184939-A (JP)
Title: Base body for canvas photographic printing paper
Inventor: NISHIMURA MICHIO
IPC: D21H19/20
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a base body for a photographic printing paper which is suitable for the production of good canvas photograph by specifying the coating amt. of polyvinylalcohol and/or its modified material. CONSTITUTION: This base body for photographic printing paper is produced by applying polyvinylalcohol and/or its modified material on at least one surface of a raw paper where an emulsion is to be applied and coating both surfaces of the raw paper with a polyolefin resin. The coating amt. of the polyvinylalcohol and/or its modified material is specified to 0.05 to 0.2g/m<2> . Since the amt. of polyvinylalcohol and/or its modified material used for sizing treatment of the raw paper is small, the polyolefin layer on the surface where the emulsion is applied can be easily and uniformly peeled. By applying an aq. soln. of fluorescent whitening agent independent from the sizing treatment, the surface layer of the raw paper has higher whiteness so that the paper is suitable as a base body for a canvas photographic printing paper.
Patent JP-H11173902-A (JP)
Title: Optical fiber weight sensor
Inventor: SHINDO YUGO
IPC: G01J9/02
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a weight sensor, with which even the weight of a vehicle or the like under traveling can be more easily and exactly measured. SOLUTION: This sensor is provided with a light source 2 for outputting the light of a single wavelength, a structure 1 to be distorted in proportion to the weight of an object to be measured, a sensor part 4, which has a sensing fiber 4a to change its length corresponding to the longitudinal distortion of the structure 1 and a reference fiber 4b to become the reference of a phase, for interfering the sensing fiber 4a and the reference fiber 4b by transmitting light from the light source 2, an O/E converter 5 for converting the intensity of light interfered by the sensor part 4 to an electric signal, and a demodulator 6 for demodulating the electric signal, calculating the distortion of the structure 1 and calculating the weight of the object to be measured.
Patent JP-H04209822-A (JP)
Title: Synthetic fiber
Inventor: MIZUKI TATSURO
IPC: D01F6/90
Filed: 1990-11-30
Abstract: PURPOSE:To provide the subject fiber having specific physical properties, containing a homogeneously dispersed lamellar compound between whose layers a part of the fiber-composing polymer is present, not causing the swelling of the fiber in the longitudinal direction in a non-oriented state, and capable of preventing the deterioration of a drum form when wound. CONSTITUTION:The objective fiber has a secondary transition temperature (Tg) of <=80 deg.C, a  T of <=50 deg.C, wherein the T is defined by an equation of  T=Tm-Tc (Tm is the melting point of the polymer; Tc is the crystallization temperature of the polymer at a temperature-falling rate of 16 deg.C/min), contains 0.1-30wt.% of a lamellar compound homogeneously dispersed therein, a part of a fiber-composing polymer being present between the layers of the lamellar compound. The fiber-composing polymer is preferably polybutylene terephthalate, etc., and the lamellar compound is also preferably montmorillonite. The fiber is produced by polymerizing a monomer existing in the lamellar compound, producing the chips of the obtained resin composition in which the polymer is present in the layers of the lamellar compound, and subsequently melt-spinning the chips.
Patent JP-H11176884-A (JP)
Title: Tape carrier for semiconductor device
Inventor: KAMEYAMA YASUHARU
IPC: H01L21/60
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of an inner lead during the manufacturing process of a carrier for a semiconductor device and to perform sure cutting and bonding of the inner lead. SOLUTION: With respect to an inner lead 2, which extends from the outer- surface side to the inner-surface side of a device hole 3 striding over the device hole 3e, the part at the inner-surface side is determined as a bonding cut position 11. A tip part 2a from the bonding cut position 11 is linked with the whole surface non-segmented pattern 7 or fixed by an adhesive film 9, resin 12 or the like. At the same time, a notch 8 is provided at the bonding cut position 11 of each inner lead 2.
Patent JP-H07161107-A (JP)
Title: Optical disc player
Inventor: WATANABE MASATO
IPC: G11B17/028
Filed: 1993-12-07
Abstract: PURPOSE:To reduce the size of an optical disc player and reduce the cost. CONSTITUTION:A roller holder 9 which holds a loading roller 1 is supported by a chassis 7 with shafts 9a and 9a so as to turn freely. A clamper holder 5 which holds a clamper 4 is supported by the chassis 7 with shafts 5a and 5a so as to turn freely. A guide plate 2 made of synthetic resin is attached to the clamper holder 5. Tensile coil springs 10 and 10 are hooked between the clamper holder 5 and the roller holder 9 and the coil springs 10 and 10 actuate the clamper holder 5 downward and actuate the roller holder 9 upward. A slider 11 is held by the chassis 7 so as to move forward and backward freely and is driven forward and backward. The bent part 9b of the roller holder 9 is made to face the end part 11b of the slider 11. A pin 5b provided on the clamper holder 5 is pressed against the cam 11a provided on the slider 11.
Patent JP-H08185006-A (JP)
Title: Image forming device
Inventor: IZUMI MAKOTO
IPC: G03G15/01
Filed: 1994-12-30
Abstract: PURPOSE: To miniaturize a color image forming device and to increase the speed. CONSTITUTION: Exposure means 2a and 2b are disposed inside a light- transmissive photoreceptor drum 1. Opposite them developing devices 3a and 3b are arranged, and transfer rollers 5a and 5b are arranged on the downstream of the means and devices. As an intermediate transfer body a transfer belt 4 is stretched between the transfer rollers 5a and 5b, etc. The arrangement of the exposure means 2a and 2b inside the photoreceptor drum 1 miniaturize the device. Also, because two toner-images can be transferred onto the transfer belt 4 by one rotation of the photoreceptor drum 1, high speed can be achieved.
Patent JP-H07159896-A (JP)
Title: Camera
Inventor: HARAGUCHI SHOSUKE
IPC: G03B17/02
Filed: 1993-12-08
Abstract: PURPOSE:To prevent the interference between a strap and the cover member of a cartridge chamber and to enhance the strength of the cover member. CONSTITUTION:This camera is constituted of a camera main body 1, an interchangeable lens 2, an eyepiece frame 3, a pentagonal prism housing part 1a, a shutter release button 4 and a tripod screw fitting part 5. A camera grip 1b is formed so as to be held by a right hand. The cover member 6 of the cartridge chamber is turnably supported with a turning shaft part 6a as a center. By sliding a sliding knob 7 downward, the closing state of the cover member 6 is released and the cover member 6 is turned counterclockwise. Then, the loading and unloading action of a film cartridge is enabled. Strap fitting members 51 and 52 are fixed to the main body 1 and a neck strap 53 can be fitted to the fitting members 51 and 52 by using buckles 54 and 56 and holding rings 55 and 57. The strap fitting member 51 is arranged near the cartridge chamber and the strap fitting member 52 is arranged near the grip.
Patent JP-H05151755-A (JP)
Title: Method for recording data of magnetic tape
Inventor: NOBUMIYA TOSHIAKI
IPC: G06F3/06
Filed: 1991-11-29
Abstract: PURPOSE:To retrieve data in a short time by classifying previously recording data and a magnetic tape to plural categories and recording the recording data corresponding to the categories. CONSTITUTION:The recording data is classified previously to plural categories and the magnetic tape, as well is divided previously to areas corresponding to respective categories. The recording data is recorded respectively corresponding to the categories on respective areas of the divided magnetic tape. For example, a document file is classified previously to five kinds categories of the minutes, a material, a catalog, a memo and others. Further, the magnetic tape is divided to the areas A-E regarding total storing capacity of the magnetic tape and the volume, etc., of respective categories. For example, the areas A-E are made the recording capacity by 800, 600, 200, 200 and 200 pages when total storing capacity of the tape is 2000 pages.
Patent JP-H05169090-A (JP)
Title: Device for supplying nitrification bacteria in biological activated carbon treatment tower
Inventor: TSUKURA HIROSHI
IPC: C02F3/34
Filed: 1991-12-24
Abstract: PURPOSE:To provide the device which enables early starting of a biological activated carbon treatment tower utilized for purifying treatment of water and also performs excellent treatment in removal performance of trace organic substance or the like and removal performance of ammoniac nitrogen. CONSTITUTION:A biological activated carbon treatment tower 2 packed with a granular activated carbon 3 is provided. Separately a nitrification bacterial culture tank 4 is provided. Moreover a mechanism for supplying oxygen to nitrification bacteria 6 in the tank and an agitating mechanism are equipped in the nitrification bacteria culture tank 4. Furthermore a device for supplying nitrification bacteria is equipped with both a return system 11 for feeding one part of granular activated carbon 3 to the culture tank 4 from the treatment tower 2 and a supply system 12 for feeding granular activated carbon 3 deposited with cultured nitrification bacteria 6 to the treatment tower 2 from the culture tank 4.
Patent JP-H05274425-A (JP)
Title: Picture processor
Inventor: PENNA DAVID EDWARD
IPC: G06F3/153
Filed: 1992-12-21
Abstract: PURPOSE: To program a microprocessor(MPU) so that it processes picture element values of an input picture to generate an output picture by systematic selection and combination of input picture element values. CONSTITUTION: A system for selection and combination is dependent upon a variable parameter (for example, a zoom factor), A means which responds to the parameter value compiles a machine language subroutine which is specific to the parameter and generates one row of output picture element values (401). This compiled filter is repeatedly executed hereafter (408) to generate all rows of the output picture. This processor practically eliminates the need of discrimination for each picture element and has a speed higher than an ordinary microprocessor device as the result.
Patent JP-2000162581-A (JP)
Title: Reflection type liquid crystal display device and its production
Inventor: HIRAKI HAJIME
IPC: G02F1/1334
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type liquid crystal display device which embodies a bright white display and a good black display by utilizing a strong scattering effect in the specific direction of a twist aligned reverse mode PDLC and a scattering effect preserving the plane of polarization and combining optical members, such as a polarizer, a quarter-wave phase difference plate and a light reflection film. SOLUTION: The light incident side of the liquid crystal device is provided with the polarizer 3. A liquid crystal layer is held between a first insulative substrate 1 which is arranged on the light incident side and is formed with transparent electrodes and a second insulative substrate 2 which is arranged on the side opposite to the first insulative substrate 1. The liquid crystal layer is high-polymer dispersed liquid crystals by the composite layer of the liquid crystals 11a and liquid crystalline high polymers 11b. The liquid crystal molecules 11a and the liquid crystalline high polymers 11b are both twist aligned. The quarter-wavelength plate 8 is arranged between the liquid crystal layer and the second insulative substrate 2 and the light reflection film 5 is arranged between the quarter-wavelength plate 8 and the second insulative substrate 2. The twist angle (x) of the composite layer of the liquid crystals 11a and the liquid crystalline high polymers 11b is set at x=(45 deg.+90 deg.n)±10 deg. (n=0 or a positive integer).
Patent JP-2001149641-A (JP)
Title: Picture image processing device and picture image processing method
Inventor: OSHIMI MASAO
IPC: A63F13/55
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To realize powerful effect. SOLUTION: Picture image data (2DDi, 2DDi+1, 2DDi+2) is flame picture image and is bonded on a surface of a transparent object 400 like a flat plate. The object 400 is arranged between objects OB1 and OB2 as characters of a game and causes the interference between the object OB2 and it.
Patent JP-H05174479-A (JP)
Title: Floppy disk loading device
Inventor: WADA MINORU
IPC: G11B17/10
Filed: 1991-12-24
Abstract: PURPOSE:To improve the maintainability and operability of a floppy disk loading device by descending a stacker table only the distance of the thickness of a floppy disk at every loading and preventing the turning over and the flying out of the floppy disk. CONSTITUTION:The floppy disk loaded automatically into the write/read part 2 of the floppy disk device, subjected to writing/reading and ejected automatically sent into a stacker 3. A driving mechanism 6 is driven downward only by the distance of the thickness of the floppy disk by a drive control device 8 in response to the placing of the floppy disk on a slacker table 4. This operation is performed whenever tame floppy disk is ejected from the write/read part 2. The turning over and the falling out of true sacker 3 of the floppy disk as usual is prevented since the floppy disk is placed on the stacker table 4 one by one without falling into the stacker 3.
Patent JP-H10191142-A (JP)
Title: Image processor
Inventor: JIYUEN MASAHIRO
IPC: G06F3/048
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To surely select desired image processing without deteriorating the operability with miniaturization of a display means, by indicating a position on an operation image displayed on an external display device in terms of a relative position. SOLUTION: An operation image generated by an operation image generating means 10 is displayed on a display means 12 and displayed on an external display device via an output means 20. When the operation image is displayed on only the display means 12, a position by a contact operation is received as an absolute position on the operation image by a position entry means 14. Furthermore, when the operation image is displayed on the external display device, the position entry means 14 accepts an external operation denoting a relative position from a position on the operation image instructed precedingly. That is, a position on the operation image displayed on the external display device is instructed by a relative position. Since no operation image is displayed on the display means 12, a sense of incongruity due to a similar display as that by the reception of the absolute position is not given to the operator.
Patent JP-H03199040-A (JP)
Title: Sheet for construction work
Inventor: MASUDA YASUO
IPC: D04H1/45
Filed: 1989-12-28
Abstract: PURPOSE:To improve the barrier properties of earth and sand, water permeability, practicability and especially elasticity by a method wherein non-woven fabric having specified thickness is arranged on threads, a large number of which are arranged biaxially or longitudinally and transversely, or between the warps and woofs of threads, a large number of which are arranged biaxially or longitudinally and transversely, and the warps, the woofs and the non-woven fabric are bonded together by stitching with entwining thread. CONSTITUTION:Non-woven fabric having the thickness of 0.2-20mm is arranged on threads, a large number of which are arranged biaxially or longitudinally and transversely, or between the warps and woofs of threads, a large number of which are arranged biaxially or longitudinally and transversely. After that, the warps, the woofs and the non-woven fabric are bonded together by stitching with entwining threads. Thread, the strength of which is 5g/de or more, and, at the same time, the single yarn fineness of which is 3de or more and the total fineness of which is 250-5,000de, are used as at least either one of the warp and woof. The non-woven fabric is made of either short fiber threads or long fiber threads consisting of synthetic fiber such as nylon, polyester or the like or of natural fiber such as cotton or the like. As the fiber thread used for warp and woof, polyester multifilament yarn is especially preferable.
Patent JP-H10171790-A (JP)
Title: Method for substituting font and device for outputting character using the same
Inventor: ENDO OSAMU
IPC: G06F17/21
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a font substituting method and a character outputting device using it in which an optimal substitute font can be always selected for a request font with respect to a font substituting method and a character outputting device using it by which a substitute font is selected from among mounted fonts, and substitute output is operated. SOLUTION: A character outputting device is provided with a font information extracting part 4 which extracts font information and a weight information changing part 14 which captures and changes weight information. Also, this is provided with a font attribute extracting part 6 connected with a font attribute data base 16 which extracts a font attribute from extracted font information. An inter-font distance calculating part 8 calculates a distance between two fonts while referring to a weight information table 18. This device is also provided with a character outputting part 12 which extracts the information of a substitute font decided by a use font deciding part 10 from a font data part 20, and operates print and output.
Patent JP-H11169348-A (JP)
Title: Eyegound camera
Inventor: AKIYAMA KOICHI
IPC: A61B3/14
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an eyeground camera that has the function of mydriatic and non-mydriatic types which can be selected by a simple means. SOLUTION: A means of switching an eyeground camera from a mydriatic type to non-mydriatic type and vice versa is provided. When the mydriatic type is selected, as visible light passing filter F1 is inserted and the wavelength of light from a light source is switched to visible light and lens systems L3, L4 for the mydriatic type are inserted into an optical path to remove flare simultaneously. On the other hand, when the non-mydriatic type is selected, an infrared passing filter F1' is inserted and the wavelength of light from a light source is changed to infrared light and lens systems L3', L4' for the non- mydriatic type are inserted into the optical path. The quantity of observation light for the functions of the non-mydriatic type, is made smaller and the quantity of photographing light is larger than the mydriatic type.
Patent JP-H07163317-A (JP)
Title: Processed food and its production
Inventor: BAN TOSHIO
IPC: A23L29/244
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a processed food capable of filling an ingredient without losing the characteristic taste and flavor by forming a pasty raw material and solidifying this and provide a method for producing the processed food. CONSTITUTION:Fish ground meal, ground meal of livestock meal, paste of devil's tongue or cheese is formed into a shape having an internal cavity 13, with the use of a forming method such as (1) forming a cylinder shape followed by sealing the both ends by squashing them in rectangular directions with each other, (2) forming a lump followed by blowing air into it or (3) extruding under intermittently blowing air into an extruded body followed by cutting the extruded material at the position where air is not blew in. The formed material is gelatinized by heating, e.g. immersing into a hot water, boiling in water, frying in oil or baking or solidified by cooling, to obtain a processed food 11 having a cavity 13 of >=10mm in the maximum diameter.
Patent JP-H06191954-A (JP)
Title: Production of aluminum nitride sintered compact
Inventor: HASHIMOTO NOBORU
IPC: C04B35/581
Filed: 1992-12-22
Abstract: PURPOSE:To obtain an aluminum nitride sintered compact improved in quality by incorporating AlN powder of particular specific surface area with a rare earth metal oxide plus an alkaline earth metal oxide as sintering auxiliaries, or the corresponding compounds producing these oxides by sintering at each specified proportion followed by molding and then sintering. CONSTITUTION:Firstly, AlN powder of 4.0-8.0m<2>/g specific surface area (the mean particle diameter being calculated as 0.23-0.46mum) and <=1.8wt.% oxygen content is incorporated with 0.5-10wt.%, based on the final sintered compact, of a rare earth metal oxide such as Y2O3 or a compound producing the oxide by sintering and 0.1-10wt.% of an alkaline earth metal oxide or a compound producing the oxide by sintering (e.g. CaCO3) as sintering auxiliaries and pref. 0.05-3wt.% of LaB6 <=10mum in mean particle diameter. The resultant mixture is then put to pressure molding and sintered in a nonoxidative atmosphere such as N2 at <=1640 deg.C for a specified time, thus obtaining the objective AlN sintered compact with a thermal conductivity of as high as >=120W/mk.
Patent JP-H06165717-A (JP)
Title: Structure of seat for automobile
Inventor: TAKAYAMA TAKURO
IPC: A47C7/00
Filed: 1992-11-30
Abstract: PURPOSE:To disuse a pad of a foamed molded body for achieving resource saving by bending respective steel wires for constituting a support into a shape resembling the side and sitting surface of a seat and interconnecting longitudinally the wires with connecting materials. CONSTITUTION:A support B is composed of a plurality of steel wires 21... trained over side levers 10, 10' of a frame A, cords 22... of connecting materials for interconnecting these steel wires 21 and frame wires 23... for tying the terminal ends of the respective steel wires 21.... The respective steel wires 21 constitutes a flat part 21A constituting a sitting surface 1 of a seat back SB upheaved parts 21B, 21B constituting side support parts 2, 2 and side parts 3, 3 of the seat back SB, so that a configuration resembling the shape of the side and sitting surface of the seat back SB is formed of the respective steel wires 21. As a result, the occurrence of a feeling of foreign matter in sitting by the steel wires 21 of the support B is reduced by a trim cover C covering the support C.