baber/WOPTO huggingface dataset:
Patent JP-H03257919-A (JP)
Title: Heat-treating equipment
Inventor: TORII YUTAKA
IPC: H01L21/22
Filed: 1990-03-08
Abstract: PURPOSE:To obtain a heat-treating equipment capable of completely preventing the atmospheric air from permeating by using a movable box wherein material to be processed is encapsulated, a gas feeding inlet introducing gas is installed, and a door for carrying in and out the above material to be processed are installed on one end. CONSTITUTION:A door 11a of a box 11 installed at a specified position on a fork 6 is opened, and a boat mounting a wafer 4 is put in the box 11. The door 11a is closed; specified gas is introduced through a gas feeding inlet; specified gas atmosphere is obtained in the box 11. The box 11 which accommodates the above wafer 4 and is in the gas atmosphere is inserted by the fork 6 in the tube 12 set at a specified temperature, and heat treatment is performed. Since the material to be processed is encapsulated in the box and then carried in a heating furnace, permeation of the air is completely prevented, and working time can be reduced.
Patent JP-H01230466-A (JP)
Title: Zirconia thin sheet sintered compact
Inventor: SARUGAKU KOICHI
IPC: C04B35/48
Filed: 1988-03-10
Abstract: PURPOSE:To obtain a zirconia thin sheet sintered compact suitable in use to edged tool and having high density, high strength and planar smoothness, by specifying average particle size, density and center line average roughness on the surface of sintered compact. CONSTITUTION:In the aimed zirconia thin sheet sintered compact, average particle size of constituting particle is <=2mum, especially preferably <=1mum, the density is >=5.70g/cm<2>, more preferably >=5.90g/cm<2>, most preferably >=5.95g/cm<2> and center line average roughness on a sintered compact surface is <=0.05mum (especially in blading of knife and substrate for thin film, the average roughness is preferably <=0.03mum.) in just burning and the thickness is 10-700mum. The thin film sintered compact contains 2-5mol% of Y2O3, MgO, CaO, etc., as a stabilizer and obtained by blending a zirconia powder having 0.2-0.5mum average particle size and 12-25m<2>/g specific surface area with a binder, plasticizer, solvent and dispersing agent, adjusting slip viscosity to 100-7000cps, filtering and deforming the blend and forming the blend solution into film by doctor blade method and drying the resultant film, calcining and dewaxing the film at 400-1000 deg.C and sintering the calcined film at 1200-1600 deg.C.
Patent JP-S52137975-A (JP)
Title: Gas discharging type display device
Inventor: AOKI NORIO
IPC: H01J17/20
Filed: 1976-05-13
Abstract: PURPOSE: To intend to elevate the picture quality by the stable display discharge, controlling the quantity of Xe, mixing same with He, raising the radiation efficiency, simultaneously lowering the discharge starting voltage, lowering the maintenance voltage by mixing Ar a little and raising the radiation efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61213169-A (JP)
Title: Thermal recorder
Inventor: MIZUTANI SHIGEMITSU
IPC: G03D13/00
Filed: 1985-03-19
Abstract: PURPOSE:To obtain a recorder comprising a color forming mechanism capable of forming a color with a desired hue and suitable for recording on a color forming type multicolor thermal recording material free of mixing of colors, by reciprocating a thermal recording material relatively to a thermal head and a filter means. CONSTITUTION:When the thermal recording material 1 is brought to the position of the thermal head 4 by rotating a drum 3, a CPU 40 reads Y-component image signals stored into a buffer memory 45 through a thermal head controlling part 46, records the signals, turns ON a light source 11 through a light source and filter controlling part 48, and positioned a filter 12Y on an optical axis 11a. When the recording material 1a with images thermally recorded by the head 4 is passed on the lower side of a light source unit 10, and a diazo compound is decomposed by ray sent through the filter 12Y, whereby an image is recorded in color Y on the material 1A. The recording in the color Y is performed up to a time point t1, then the drum 3 is reversely rotated in a direction of arrow R, the a shutter 12Y is returned to its original position through the part 48, and the light source 11 is turned OFF.
Patent JP-H02235189-A (JP)
Title: Character recognizing device
Inventor: YAMAGUCHI SEIICHIRO
IPC: G06K9/62
Filed: 1989-03-09
Abstract: PURPOSE:To improve the recognition ratio of a template of a dictionary added by learning by comparing the pattern of an input character by respectively different calculation method in accordance with a reference template and an additional template. CONSTITUTION:When misreading is generated during the operation of a character recognizing device 10, the feature of the mis-read character is registered by an additional registration part 18 as an additional template 17. A distance between the feature of the successively inputted and extracted character and a reference template 16 previously registered in a dictionary 15 is calculated by a distance calculating means 22. The calculating method is made different in accordance with the reference template 16 and the additional template 17 to recognize the character.
Patent JP-H07243734-A (JP)
Title: Icemaker
Inventor: KAKINUMA MITSURU
IPC: F25C1/04
Filed: 1994-02-28
Abstract: PURPOSE:To realize a stable icemaking operation without using a timer and various temperature sensors, etc., by providing pressure detecting means for detecting a pressure of icemaking water to be discharged by a circulating pump. CONSTITUTION:A pressure sensor 32 is installed as pressure detecting means for detecting a pressure of icemaking water to be discharged by a circulating pump in a distribution tube 8 immediately before a fountain hole 3. An ice wall approaches the hole 3 as an ice is grown in an icemaking chamber 1A so that this pressure abruptly rises to become larger than a predetermined change rate, an icemaking complete signal is generated, and an icemaking step is finished by a microcomputer. Thus, a timer and various temperature sensors, etc., are eliminated, thereby simplifying a control circuit and reducing a cost.
Patent JP-H05258681-A (JP)
Title: Cathode-ray tube
IPC: H01J29/48
Filed: 1992-03-13
Abstract: PURPOSE:To increase the aperture of an electrostatic focusing electrode without deteriorating deflection efficiency and insulating property between electrodes, and provide a cathode-ray tube having a high resolution. CONSTITUTION:A third grid electrode 43, fourth grid electrode 44 and fifth grid electrode 45 forming an electrostatic focusing electrode have elliptic forms having long axes in horizontal direction. Thus, the horizontal electrode aperture is increased, and the resolution of electron beam on a phosphor screen is improved without reducing the insulating property between respective electrodes of the electrostatic focusing electrode.
Patent JP-H04293885-A (JP)
Title: Adjusting device of glass curtain wall
Inventor: KAWASE TAKAMITSU
IPC: E06B3/54
Filed: 1991-03-20
Abstract: PURPOSE:To regulate glass plates in a good workability by providing converting units in the condition to make the positions held by loading members, of the lower ends of the glasses, or the positions near them, to the positions of converting objects respectively. CONSTITUTION:A regulating device is composed of converting units 8 to convert the position of the positions near a setting block 5, of the lower installing members 7, and the position at the center in the longitudinal direction, of the upper installing member 7, separately in the out-of-plane direction to holding members 2 respectively, and fixing units 9 to connect the holding members 7 in the condition to fix the position in the out-of-plane direction of the holding members 2. And by operating three converting units 8, glass plates 1 are converted to a specific position and posture in the out-of-plane direction. Then, while a fixing material 9c is filled in bolt insertion holes 7a, nuts 9B are fastened to bolts 9A to fix the installing members 7 to the holding members 2. Consequently, the posture of the glass plates 1 can be regulated accurately in a good workability.
Patent JP-H07250698-A (JP)
Title: Analytical reagent and analytical method using the same
Inventor: UCHIDA KAZUYUKI
IPC: C12Q1/32
Filed: 1995-03-15
Abstract: PURPOSE:To obtain an analytical reagent capable of determining glucose-6- phosphoric acid, etc., in high sensitivity, containing nicotinamide-adenine- dinucleotide(NAD) and highly stable 6-phosphogluconic acid dehydrogenase acting specifically on this NAD. CONSTITUTION:This analytical reagent can be obtained by combining (A) nicotinamide-adenine-dinucleotide(NAD) with (B) a 6-phosphogluconic acid dehydrogenase specifically acting on this NAD and extracted and purified from Leuconostoc lactis SHO 47 strain (FERM P-13970) or Leuconostoc lactis SHO 54 strain (FERM P-13971). This reagent can double the sensitivity of determining glucose-6-phosphoric acid or 6-phosphogluconic acid compared to the case with conventional methods, enables such determination in the visible range, and is to be used for determining 6-phosphogluconic acid or derivatives therefrom or analytical objects labeled with 6-phosphogluconic acid or a derivative therefrom.
Patent JP-S62259411-A (JP)
Inventor: HARORUDO ROIDO
IPC: H01F27/18
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58173107-A (JP)
Title: Production of styrene resin
Inventor: YAMAUCHI YASUHIRO
IPC: C08F4/36
Filed: 1982-04-05
Abstract: PURPOSE:To produce a high-MW styrene resin at a high production rate, by polymerizing a styrenic monomer in the presence of an organic peroxide to a specified conversion and then continuing the polymerization at a higher temperature. CONSTITUTION:In carrying out the bulk- or solution-polymerization of a material containing a styrenic monomer by using a plurality of reaction vessels; 50- 150ppm organic peroxide having a bifunctional reactive group and a temperature at which its half life is 10hr, of 80-130 deg.C, is added to the styrenic monomer; in the former stage reaction vessels, 20-70wt% of the styrenic monomer is polymerized at a polymerization temperature of 100-150 deg.C. Then, in the final reaction vessel, the polymerization mixture is further polymerized at a polymerization temperature which is 20-50 deg.C above those in the former stage reaction vessels and further polymerized in the range of 140-180 deg.C. As the organic peroxide used, 1,1-di-t-butylperoxycyclohexane is particularly preferred, and this provides a polymerization rate which is at least twice higher than that with other organic peroxides in case where styrene is bulk-polymerized at 100-120 deg.C.
Patent JP-H02237760-A (JP)
Title: Surface finishing device
Inventor: TAKIGUCHI TOSHIHIKO
IPC: B24B29/00
Filed: 1989-03-07
Abstract: PURPOSE:To execute the brushing finish of the three faces of the body to be worked of a box body, etc., automatically, efficiently and safely without any dispersion by providing a control circuit for controlling by moving a moving base unit for the body to be worked to 1st and 2nd rotating brush bodies. CONSTITUTION:A moving base unit 90 and 1st, 2nd rotating brush bodies 46, 77 are driven by being controlled by a drive control device and one Wa of both the sides of the body to be worked is subjected to a brushing finish by the 1st rotating brush body 46 while the body W to be worked of a box body, etc., is advanced while held on this moving base unit. The moving position of this moving base unit is then detected by detection units 99a-99c and after this movement is stopped by this detection signal, one Wc of the face connecting the two faces of both sides is subjected to brushing finish while the direction of the body to be worked is reversed about 180 deg. together with the moving base unit. The other one Wb of the two faces of both the sides is subjected to brushing finish by the 1st rotating brush while the moving base unit is retreated and returned.
Patent JP-H08251355-A (JP)
Title: Image reader
Inventor: TAKEYAMA YOSHINOBU
IPC: B41J2/525
Filed: 1995-03-15
Abstract: PURPOSE: To reproduce an image without color blur by increasing a read speed and increasing a read area and suppressing heat generation. CONSTITUTION: The image reader is provided with a means 17 discriminating an original image in the case of preliminary scanning, a means 18 replacing a drive clock signal for a photoelectric conversion element with a high speed clock signal in the main scanning when the original image is discriminated to be a binary image by the means 17, and a means 19 selecting image information in a predetermined color in the case of main scanning when the original image discrimination means 18 discriminates the original image to be a black/ white image, and the image information selected by the signal selection means 19 is stored in a storage device.
Patent JP-S58175127-A (JP)
Title: Azimuth adjusting device of magnetic head
Inventor: HAYASHI HIDEAKI
IPC: G11B5/58
Filed: 1982-04-02
Abstract: PURPOSE:To obtain an optimum reproducing head azimuth state when the tape where sounds are recorded in any tape recorder is reproduced, by controlling the inclination of a reproducing head at all times so that the angle difference or the level difference detected by two signals reproduced from the same track of a magnetic recording medium is cancelled. CONSTITUTION:A magnetic head 2 is so arranged that gaps 2a' and 2b' of two magnetic cores 2a and 2b are orthogonal to the breadthwise direction of a track 3 and are arranged on one line. A recording and reproducing head or a reproducing head 4 has magnetic cores 4a and 4b having magnetic gap parts 4a' and 4b' and is so arranged that one magnetic core 4a or 4b faces one track of the magnetic recording medium. A magnetic head 1 is fixed to a head set table 5, and the head set table 5 is shaked freely around a fulcrum 6. An eccentric cam 7 rotated around a shaft 7a is brought into contact with the other end of the head set table 5. This eccentric cam 7 is driven through a reduction gear 8 by a DC motor 9.
Patent JP-2000245265-A (JP)
Title: Tool for fixing agricultural covering material of farm greenhouse
Inventor: OE TATSUYA
IPC: A01G9/14
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a fixing tool enabling easy and safe fixing work of an agricultural covering material on a skeleton of a farm greenhouse and free from the troubles of the whitening and breakage of a film even in the case of using a polyolefin film as the agricultural covering material. SOLUTION: The fixing tool is composed of a grooved frame 1 to be fixed on the frame of the skeleton and having a dovetail slot cross-section and a pushing tool 5 fitting to the grooved frame 1 and pushed into the groove to fix an agricultural covering material 4. The pushing tool 5 has a bendable hinge 6 along the longitudinal direction and a fixing means to fix the bending of the bendable hinge 6 when the width perpendicular to the longitudinal direction becomes maximum or thereabout. The fixing means is preferably integrally formed with the pushing tool 5. The pushing tool 5 is preferably composed of a ridge part 7 integrally formed on a side of the folded part and a receiving part 8 integrally formed on the other side and engaging with the ridge 7.
Patent JP-H03258966-A (JP)
Title: Fuel injection device
Inventor: HORIKAWA MIYUKI
IPC: F02M51/06
Filed: 1990-03-07
Abstract: PURPOSE:To provide compactness of a fuel injection device and improve responsibeness by installing in the penetration hole of a housing, an opening/ closing means formed of a body whose one end is near a communication passage and in a conical shape, a nozzle body, a circular piezo-electric element and sealing member. CONSTITUTION:When an engine is started, a control valve 21 is opened and a fuel source 19 and a fuel chamber 18 are communicated with each other so that pressurized fuel is fully charged in the fuel chamber 18. When a fuel injection timing comes, DC voltage is applied to piezo-electric element 15. The element 15 shrunks in the radial direction, a sealing member 17 is detached from the cylindrical face of a body 12 so as to inject the fuel inside the fuel chamber 18 outward from an injection hole 14a. The injection hole is not directly opened and closed, but a fuel flow passage is opened and closed by the piezo- electric element. It is therefore possible to build up such a construction as satisfying its compactness and high responsiveness since there is no member which moves in the axial direction of a fuel injection device.
Patent JP-S60217048-A (JP)
Inventor: EN BARI
IPC: G06V30/144
Filed: 1985-03-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52138793-A (JP)
Title: Scraping grinder
Inventor: ISHIHARA OSAMU
IPC: B24B27/04
Filed: 1976-05-14
Abstract: PURPOSE:To rapidly and automatically incline a scraping grinder wheel to set angle, only by setting the angle to a set device.
Patent JP-S59181681-A (JP)
Title: Light emitting element
Inventor: KAMIMURA TAKAAKI
IPC: H01L33/16
Filed: 1983-03-31
Abstract: PURPOSE:To obtain an injection type element,which can emit light in a visible region at a normal temperaure, by forming an electrode comprising a transparent oxide conductive film forming a rectifying junction on the one surface of an amorphouse silicon carbide film including hydrogen, and providing a second electrode through an n-type or p-type amorphous silicon film including hydrogen on the other surface. CONSTITUTION:A transparent electrode 12 is formed on a transparent insulating substrate 11 such as glass as the first electrode. The electrode 12 is made of, e.g., indium tin oxide, tin oxide, indium oxide, or the like,and formed by an EB evaporation method and the like. On the transparent electrode 12, an undoped a-SiC:H film 13 and an n type or p type a Si:H film 14, in which impurities are doped, are sequentially deposited by a glow discharge decomposition method. On the surface thereof, a metallic electrode 15 made of Al and the like is evaporated as the second electrode, which forms ohmic contact. Thus a light emitting element is completed. In the light emitting element formed in this way, light emission in a visible region can be seen at a normal temperature, when a DC voltage is applied between the metallic electrode 15 and the transparent electrode 12.
Patent JP-S55148135-A (JP)
Title: Manufacture of foamed and molded piece with skin
Inventor: SUGAWARA TOSHIO
IPC: B29C44/00
Filed: 1979-05-07
Abstract: PURPOSE:To manufacture a foamed and molded piece which has a skin of uniform thickness and whose surface is smooth, by heating and foaming grains of a copolymer of styrene with maleic anhydride to provide the foamed and molded piece and heating the surface of the piece to make the skin. CONSTITUTION:3-40wt% of a gaseous or liquid foaming agent such as propane, butane, cyclohexane, methyl chloride or the like, is added to grains of a copolymer of styrene with maleic anhydride, the maleic anhydride content of which is 2-25 wt% and the average polymerization degree of which is 500-4,000. A solvent such as benzene or toluene for dissolving the copolymer grains is added thereto together with the foaming agent. After the resin grains are preparatorily foamed, they are filled in a cavity 3 defined by a male mold 1 and a female mold 2. Steam of 2kg/ cm<2> or less is introduced into the cavity 3 to heat and foam the grains to make a foamed and molded piece. The surface of the piece is heated to a temperature not lower than 120 deg.C to make a skin on the surface. This results in providing the foamed and molded piece having the skin.
Patent JP-H06262624-A (JP)
Title: Manufacture of long carbon fiber reinforced synthetic resin strand
Inventor: KADOWAKI RYOSAKU
IPC: B29B11/16
Filed: 1993-03-16
Abstract: PURPOSE:To improve electromagnetic and magnetic shielding properties of a molding by a method wherein metal plating is applied to the surface of long carbon fibers running under opening state and then the fibers are introduced in a synthetic resin bath so as to be impregnated with resin. CONSTITUTION:Long carbon fiber rovings 1a and 1b are paralleled and continuously fed to a plating tank 2 so as to run roving bundle 1 under the opening state being immersed in plating liquid 3 in order to plate the surface of the respective long carbon fiber rovings 1a and 1b with metal. Next, the roving bundle 1 is introduced in a drying device 4 so as to remove the electrolyte on the surface of the roving bundle 1 by drying. In succession, the resultant roving bundle 1 is lead in a synthetic resin impregnating device 5 so as to infiltrate molten synthetic resin supplied from a synthetic resin supplying device 5a in the roving bundle 1 running in the impregnating device 5 under opening state. Next, after being post-treated (or solidified by cooling in the case of thermoplastic resin and treated by heating in the case of thermosetting resin) in a post-treating device 6, the roving bundle 1 after being simpregnated with resin is wound up through take-off rolls 7 to a winding-up device 8 in the form of long carbon fiber strand.
Patent JP-H02259348-A (JP)
Title: Air conditioner
Inventor: ISHIKAWA HARUO
IPC: F24F11/02
Filed: 1989-03-10
Abstract: PURPOSE:To maintain a comfort level as good as that of the normal heating mode operation with simple procedures by automatically lowering the set temperature by a predetermined amount at the time of switching from the normal air heating mode operation to the radiation heating mode operation. CONSTITUTION:When the space heating solely by an air heating means 1A is selected with a mode selection means 5, a control device 8 causes a normal air heating to be performed through controlling the operation of the air heating means 1A in accordance with the deviation determined by a first comparator means 6 between the room temperature signal from the room temperature sensing means 2 and the set temperature dictated by a setting means 3. On the other hand, when the heating mode by both the radiation heating means 1B and air heating means 1A is selected, the set temperature dictated by the setting means 3 is automatically lowered by a setting changing means 4 by a predetermined amount, which is compared in a second comparator means 4 with the room temperature detected by the room temperature sensing means to determine the deviation between them. The operation of the air heating means 1A is controlled based on the deviation so determined. Thus, a comfort level as good as the normal heating mode operation can be maintained with simple procedures.
Patent JP-H11254050-A (JP)
Title: Manufacture of spiral chute
Inventor: OKAMOTO MITSUFUMI
IPC: B65G11/06
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the productivity by machining a truncated cone so as to have a knuckle shape having a found part through the spinning, cutting the cone at one part in the radial direction, fixing one cut part, and pulling the other part in the axial direction to dispense with a die, and to save the time for combining parts. SOLUTION: A large diameter side of a truncated cone 3 is formed into a knuckle shape having a specified R by an upper roll 6 and a lower roll 7 of a spinning machine to obtain a work 4. Similarly, a small diameter side is formed into a specified knuckle shape by the upper roll 6 and the lower roll 7 of the spinning machine to obtain a work 5. The work 5 after completion of the spinning is cut at one part in the radial direction, one cut part is fixed, and the other cut part is pulled in the vertical (axial) direction using a crane until the specified pitch is obtained, and a spiral chute for one pitch can be completed.
Patent JP-S63243088-A (JP)
Inventor: FURANKU ANDORE DANIERU RUNOO
IPC: C09K23/54
Filed: 1988-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63272198-A (JP)
Inventor: KUROODO JIYAN SHIYANPAANIYU
IPC: G06F13/38
Filed: 1988-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。