baber/WOPTO huggingface dataset:
Patent JP-S6090478-A (JP)
Title: Information recording disc
Inventor: AOIKE HITOSHI
IPC: G11B5/027
Filed: 1983-10-25
Abstract: PURPOSE:To improve resolution and to obtain a still picture with high definition by mixing and forming for recording the information signal track with high definition and the information signal track for animation by slow scanning respectively. CONSTITUTION:For the program recording area of the information recording disc, the information signal recording areas 4 and 6 of the animation and voice and the recording areas 5 and 7 of the still picture with high definition by slow scanning are mixed and recording is formed. Here, though the vertical resolution of 1 picture out of reproducing pictures by means of the NTSC system color video signal recorded in the recording areas 4 and 6 is 525TVpcs and the horizontal resolution is 250TVpcs, the information volume of 1 picture of the reproducing pictures by means of the video signal recorded in the recording areas 5 and 7 becomes about 20 times, for example, when the vertical resolution is 1,500TVpcs and the horizontal resolution is 2,000TVpcs. Consequently, about 20 times rotation volume is necessary as compared with the recording areas 4 and 6 in order to obtain 1 frame video signal at the recording areas 5 and 7, but, for the volume, the reproducing picture can be obtained.
Patent JP-S5988002-A (JP)
Inventor: ISHIMARU MASAKUNI
IPC: A01B33/12
Filed: 1982-11-12
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-H0483675-A (JP)
Title: Sheet-feed press
Inventor: IMAZUKA KATSUO
IPC: B41J2/32
Filed: 1990-07-26
Abstract: PURPOSE:To make a conveying speed of a sheet paper at the time of non- printing faster and prevent abrasion of printing means by providing a strip with an end connected to the printing means and other end connected to strip driving means and operating the strip driving means at a predetermined timing. CONSTITUTION:When a printing is to be carried out on a card C, the card C in a hopper 24 is sent to a thermal print head 5 by an operation of a hopper driving section 31 one by one through a pair of sending rollers 32 and 4th conveyor rollers 23D. Then, the card C passes between the thermal print head 5 and a platen roller 3. At this time, the thermal print head 5 operates under control of a CPU so as to print predetermined characters and figures on the surface of the card C. On the other hand, when the printing process is not to be performed at issuing the card C, the CPU controls operation of a driving means 6 at a timing synchronizing with operational control of the hopper driving section. Thus, an actuator 6A is sucked and a strip 7 is pulled so that the thermal print head 5 rotates in the direction of alpha1 and the face of the print head separates from a convey passage 22.
Patent JP-H108768-A (JP)
Title: Base isolation member made of new material
Inventor: KANEKO ARITAKA
IPC: E04B1/98
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation member which is semipermanently free from maintenance. SOLUTION: A proper number of FRP rods or carbon rods are bundled together and set at a lower part of a structure of a building 1 or on an installation surface 2.
Patent JP-H0250812-A (JP)
Title: Holding device
Inventor: SAKAMOTO TOMOO
IPC: H01L21/56
Filed: 1988-08-12
Abstract: PURPOSE:To enable even a plurality of brittle substance to be held, to be simultaneously and safely held by a method in which the volume-variable part composed of rubber tube, etc. is provided in a main body, and a feeding and discharging means feeding and discharging fluid is connected to this volume- variable part. CONSTITUTION:A tablet 8 which is made by forming powdered resin almost into a cylindrical shape is thrown into each receiving hole 12 of a main body 11 from a tablet-feeding device. Next, when air is fed into the air tight chamber 16 of each tube 15 by an air-feeding and discharging source 19 through an air-feeding and discharging path 18, the tube 15 made of elastic material is expanded due to the increase of the volume of the air tight chamber 16. With this expansion, since the part opposite to the window hole 14 of the tube 15 protrudes into the receiving hole 12 from the window hole 14, the tablet 8 having been thrown into the receiving hole 12 is nipped between the inner peripheral surface of the receiving hole 12 and a protrusion 15a, whereby said tablet 8 is pushed against the protrusion 15a of the tube 15. Then, since the pushing against the tablet 8 by the expansion of the tube 15 becomes soft touch, even if brittle tablet is handled, it is not damaged.
Patent JP-H0726616-A (JP)
Title: Small scale onsite sewage purifier with dispersively buried treating chambers
Inventor: FUJIWARA TAKAYOSHI
IPC: C02F3/00
Filed: 1993-06-24
Abstract: PURPOSE:To facilitate the installation work, by separately burying settling chambers, contact aeration chambers, and other treatment chambers of a small scale onsite sewage purifier as respective independent chambers in different sites and connecting the process stream with respective pipes. CONSTITUTION:When a sewage purifier is required to install in a narrow space where the site around a house is narrow and a spaceous excavation is not allowed, a first settling chamber 1, a second settling chamber 2, and a contact aeration chamber 3 are independently installed. Domestic effluents 4 and nightsoil 5 are stored and settled in the first settling chamber 1 through an inflow pipe 6. The clarified water in the chamber is conducted to the second settling chamber through a pipe 7. And the filtrate in the second settling chamber is conducted to the contact aeration chamber 3 through a pipe 8. And the water purified by means of contact media 9 in the chamber is discharged to the outside through a disinfecting device. Accordingly, sewage purifiers can be popularized to the site having a difficult installation condition.
Patent JP-S6356763-A (JP)
Title: Image data area dividing method
Inventor: NISHITANI TAKUJI
IPC: G06T7/60
Filed: 1986-08-28
Abstract: PURPOSE:To extract plural surfaces each with a small difference in brightness as a different area by retrieving the edge of an image and prohibiting that the same label is stuck to two picture elements separated by the edge. CONSTITUTION:First, image data R, G and B are read from an image memory 4 by an image processor 3, the average value of the concentration of the R, G and B is obtained concerning respective picture elements, differential operation is applied to image data with the concentration average value as an image element value, and obtained differential image data D are accommodated to the image memory 4. Next, by tracing differential image data D, the picture element in which a differential value is quickly changed is searched, the said picture element is excluded from the object of the labelling processing and thereafter, the labelling processing is executed so that the different label is stuck to the upper and lower picture elements of a differential value quick changing point and the right and left picture elements. Thus, the surfaces can be extracted as plural different areas with a small difference in brightness.
Patent JP-S6357258-A (JP)
Title: Serial color thermal printer
Inventor: OKAMOTO SHUJI
IPC: B41J2/335
Filed: 1986-08-28
Abstract: PURPOSE:To eliminate the wastefulness of an ink ribbon and to enhance a recording speed, by providing a thermal head thermally melting the ink ribbon at every ink ribbon cassette and taking up the ink ribbon in synchronous relation to press bonding operation. CONSTITUTION:When the printing of an orange color is performed, voltage is preliminarily applied to the heat generating element 24a of a head unit 24 cooperating with the ink ribbon cassette 7 of an ink ribbon (Y). When a head unit 24 approaches a printing area, a plunger 40a is attracted and the projection 45 of a lever 41 is detached from an arm 52d to allow a lever 52 to follow the rotation of a drive gear 51 and an idler gear 53 meshes with a take-up gear 54 to take up the ink ribbon (Y). When the head unit 24 reaches the printing area, the heat generating element 24a is heated according to a printing signal and the ink ribbon (Y) is melted to be adhered to recording paper and cooperates with the adjacent ink ribbon cassette so as to be delayed by a predetermined time and an M-color is printed on the Y-color print to print an orange color. Therefore, any kinds of color recording can be performed by one reciprocating motion of a carriage to enhance recording speed.
Patent JP-H0933807-A (JP)
Title: Zoom lens
Inventor: TAKADA KATSUHIRO
IPC: G02B15/16
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact zoom lens which is constituted of 1st and 4th groups and whose performance is high by making the 2nd group have appropriate refractive power and properly constituting the 3rd and the 4th groups. SOLUTION: This zoom lens is constituted of the 1st positive group, the 2nd group which is movable in the case of zooming and mainly takes the partial charge of variable power action, the 3rd positive group, and the 4th positive group which is movable in the case of zooming and which corrects the position of an image surface; and performs focusing by moving the 3rd or the 4th group or a part of the lenses of the groups. The 3rd group is constituted of a positive lens group being at least one positive lens and a negative lens group being at least one negative lens, and the 4th group is constituted of the positive lens group being at least one positive lens and the negative lens group being at least one negative lens. The refractive power of the positive and the negative lens groups of the 2nd and the 3rd groups is made appropriate.
Patent JP-H0926242-A (JP)
Title: Ice pick
Inventor: OHASHI MASAMOTO
IPC: F25C5/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To enable a hand holding a handle of an ice pick to be prevented from being struck against an ice block during its use and from being injured by it by a method wherein the ice pick is comprised of the handle and an auger and a protection cover is fixed to a base end of the auger projecting from the handle. SOLUTION: A section having a rectangular section with a smaller diameter ranging from a base part 4b to an insertion part 4c of an auger 4 is inserted into a rectangular hole 7 of a protection cover 6 and into a fitting 3, an insertion end 4c of the auger 4 is inserted into an insertion hole 2 of the handle 1, and the auger 4 is fixed to the handle 1 through time fitting 3. Concurrently, the protection cover 6 is held between a stepped part 5 defined at the base end 4b and the fitting 3 and then fixed to the base end 4b of the auger 4 projecting from the handle 1. With such an arrangement as above, it is possible to prevent effectively the hand holding the handle 1 from being struck against an ice block or the like and being injured.
Patent JP-H0617680-A (JP)
Title: Device for controlling fuel injection quantity in internal combustion engine
Inventor: HASEGAWA YUSUKE
IPC: F02D45/00
Filed: 1992-07-03
Abstract: PURPOSE:To correct delay of fuel transportation adaptively and to perform control of fuel injection quantity of an internal combustion engine accurately by controlling parameters of a controller adaptively so that the real inlet fuel quantity in the cylinder estimated for each cylinder coincides with the target inlet fuel quantity in the cylinder. CONSTITUTION:A MAP block retrieves the mapped characteristics on the basis of the number of revolutions Ne of an engine, intake air pressure Pb, etc., and decides the target inlet fuel quantity Ti in the cylinder. A Gair model block finds the real inlet air quantity Gair in the cylinder in the preceding combustion cycles on the basis of the throttle opening thetaTH, the intake air pressure Pb, the atmospheric pressure Pa, etc. Furthermore, an A/F obserber block finds the air fuel ratio A/F in the concerning cylinder in the preceding combustion cycles, and decides the real inlet fuel quantity Gfuel in the cylinder for each cylinder. Then, a fuel injection control block controls the parameters in the controller so that the real inlet fuel quantity Gfuel in the cylinder always coincides with the target inlet fuel quantity Ti in the cylinder.
Patent JP-S5899942-A (JP)
Inventor: KANETAKE MASASHI
IPC: A47L15/46
Filed: 1981-12-11
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-H0547031-A (JP)
Title: Manufacture of optical pickup device
Inventor: YOSHINAGA CHIKASHI
IPC: G11B7/22
Filed: 1991-08-09
Abstract: PURPOSE:To provide the method for manufacturing the optical pickup device which very easily fixes a laser diode to a base at a low cost. CONSTITUTION:A pedestal 18 of a laser diode 3 is abutted to a base 2. A projecting part 20 is formed at the section of the base 2 in the outside of the abutting surface of the pedestal 18. A part of the projecting part is burged on the rearside of the pedestal 18 by press-collaping the projecting in the state of abutting the pedestal 18 to the base 2, and the pedestal 18 is pressed to the base 2 from behind with the burged port 22.
Patent JP-H0653196-A (JP)
Title: Cleaning method for semiconductor wafer
Inventor: HIROSE TAKASHI
IPC: B08B3/02
Filed: 1992-07-28
Abstract: PURPOSE:To clean a semiconductor wafer without generating cleaning unevenness by sprinkling pure water from the upper part to the lower part on a semiconductor substrate and an housing jig while making a traveling sprinkling part to perform reciprocating motion crossing a cleaning tank. CONSTITUTION:A housing jig 4 housing a plurality of wafers 7 is carried on a cleaning tank 3, the housing jig 4 is inserted into the cleaning tank 3 for being placed on a pedestal. Next, pure water is slantwise sprinkled from a blow-off part 2. At the same time therewith, a traveling blow-off part 1 to be arranged outside the cleaning tank 3 sprinkles while being made to perform right and left reciprocating traveling by a driving mechanism on the cleaning tank 3. In this way, a dead angle of sprinkling used to be generated by a prior fixed blow-off part is excluded by expanding a range to be sprinkled by horizontal traveling of a traveling blow-off part so as to enable the wafer surface to be uniformly sprinkled and cleaned.
Patent JP-H0364739-A (JP)
Title: Electrochromic device and production thereof
Inventor: MORIKAWA KEICHU
IPC: G02F1/15
Filed: 1989-08-02
Abstract: PURPOSE:To increase work efficiency at the time of injecting an electrolyte soln., to prevent a leak of the soln., to enhance ionic conductivity and to improve responsiveness by incorporating a specified compsn. whose viscosity is increased by irradiation to cause gelatinization into the electrolyte soln. CONSTITUTION:An electrolyte soln. contg. a compsn. which can be gelatinized by irradiation is gelatinized to form a solid or semisolid electrolytic layer 11 between a layer 5 developing a color by reduction and a layer 6 developing a color by oxidation. The electrolyte soln. is usually an org. electrolyte soln. and may be prepd. by dissolving about 0.1-4mol/l metallic salt such as lithium iodide, lithium perchlorate or lithium borofluoride in an org. solvent such as propylene carbonate, gamma-butyrolactone or ethylene carbonate. An electrochromic device having satisfactory responsiveness, high ionic conductivity comparable to that of a liq. type device and superior reliability and capable of attaining stable action over a long period of time is obtd. with superior work efficiency and productivity.
Patent JP-H0950106-A (JP)
Title: Automatic film developing device
Inventor: ARIMOTO KEIGO
IPC: G03D13/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a full automatic film developing device capable of winding developed film in cartridge again, in addition to a process of drawing photographed film from the cartridge, not to mention a developing process, as for an automatic processing of a cartridge system photographic film. SOLUTION: This automatic film developing device 1 is provided with a cartridge case 2, an undeveloped cartridge carrying part 3, a drawing part 4 for drawing the film from the cartridge, a rewinding part 5 for rewinding the drawn film, a locking part to 6 for locking the film at a short leader, a developing processing part 7, a detaching part 8 for detaching the developed film from the short leader, an empty cartridge carrying part 9, a winding part 10 for winding the developed film into the cartridge, a developed cartridge carrying part 11 and a leader storing part 12.
Patent JP-H1145639-A (JP)
Title: Seesaw switch
Inventor: UJIHARA HIDEAKI
IPC: H01H23/04
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a seesaw switch which operates smoothly by preventing the backlash of a handle when operated. SOLUTION: A handle 2 is exposed to the front side of a tool 1 to be seesaw- operated with pushing operation. On the handle 2, a position restricting protrusion 26 is protruded with the slide-contact face formed in an arcuate structure to contact a placement 19a on the partition wall 19 of a body 11. As the placement 19a is also formed in an arcuate structure, the position restricting protrusion 26 face-contacts the placement 19a so that the handle 2 can be smoothly rocked without being settled too deeply in the tool 1.
Patent JP-H1024740-A (JP)
Title: Structure of weather strip
Inventor: EGUCHI TOMOFUMI
IPC: B60J5/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a mold forming section of a door weather strip for preventing wind noises without generating a gap even when there is dispersion. SOLUTION: Both ends in the vehicle longitudinal direction of a belt molding 3 and an inner weather strip 5 arranged across a door glass 4 along the belt line L-L are connected by a door weather strip mold section. A vehicle outside lip 3a protruded at the upper end inner section of the belt molding 3 and the vehicle inside lip 5a of the inner weather strip 5 are elastically provided on the door glass 4, and protruded stripes 7s, 7t are extended in the vertical direction on the faces of the mold section facing both lips 3a, 5a and protruded toward both lips 3a, 5a.
Patent JP-H0365203-A (JP)
Title: Cleaning of filter layer
Inventor: YASUTAKE SHIGEO
IPC: B01D29/62
Filed: 1989-08-04
Abstract: PURPOSE:To prevent the growth of slimes, algae, bacteria and microorganisms in a filter layer by using ozone-contg. air as a cleaning air source in the process of cleaning the filter layer for use in the filtration of water under treatment. CONSTITUTION:A filter layer for use in the filtration of water under treatment is cleaned using ozone-contg. air. This cleaning may be performed simultaneously with back water washing or the back water washing may be performed after the air cleaning. The ozone having a concn. of about 10-500ppm (standard volume) is suitable for the cleaning air, considering the ozone leakage from the upper part of the filter layer to the outside and the influence on the useful microorganisms taking place in the filter when a biologically activated carbon is used as the filter material. The use of exhaust gases from an ozone oxidating tank in the water treating system is also suitable as a supply source of ozone gas for the air cleaning.
Patent JP-S6445511-A (JP)
Title: Deburring device
Inventor: TOKUTAKE HIDEO
IPC: B23D1/22
Filed: 1987-08-12
Abstract: PURPOSE:To prevent a work from being moved upward together with a broach blade through a simple constitution by providing at an upper mold a push-moving portion and push-pressing a push-pressing portion against the work when moving downward, and releasing the push-pressing of the push-pressing portion after the separation of a fixed amount when the upper mold is separated. CONSTITUTION:A work 12 is positioned at the standard surface 26 of a mounting stand 24, and then an upper mold 10 is moved downward, and a broach blade 14 and a push-moving portion 16, too, are moved downward. And the tapered surface 20 of the push-moving portion 16 strike-contacts the roller 34 of a turning piece 30, and the turning piece 30 is turned against a spring 40 and a push-pressing portion 36 is turned and the work 12 is push-pressed. Next, the push-moving portion 16 is further descended, and the roller 34 is moved to a linear surface 18 from the tapered surface 20 and push-pressing is retained, and the burr of the work 12 is cut-away with the broach blade 14. After the completion, the upper mold is separated, but the push-pressing portion 36 retains its push-pressing until the roller 34 comes to the tapered surface 20. Accordingly, the work 12 being moved upward together with the broach blade 14 is prevented.
Patent JP-H0647997-A (JP)
Title: Printing apparatus
Inventor: KOKUBO MASATOSHI
IPC: B41J29/46
Filed: 1992-07-28
Abstract: PURPOSE:To provide a printing apparatus having excellent reliability by increasing the error detecting rate of a controlling program being inputted from the outside, and further by enabling the unfavorable parts to be specified in the controlling program. CONSTITUTION:This is characterized as storing a controlling program for regulating the operations of a printing apparatus 20 outputted from a host computer 30 and an inspecting program for performing the operational confirmation of the controlling program, into the flush memory 15 via a data receiving part 11, wherein in accordance with the inspecting program, CPU 10 performs the operational confirming of the stored controlling program, and indicates the results on the display.
Patent JP-S58103957-A (JP)
Title: Core for blow molding of lining for molten metal vessel
Inventor: TAKASHIMA MASARU
IPC: B22D41/02
Filed: 1981-12-16
Abstract: PURPOSE:To permit efficient application of consumable lining materials in a molten  metal vessel by constituting a core to be used in the application of said lining materials in such a way that the lining materials can be blow-molded by a high pressure  gas. CONSTITUTION:A core body 3 has bottom blow holes 6, 6' and air exhausting holes 7.  The side and bottom surfaces thereof have the same sizes and shapes as the inside  measurement of lining. Plural pieces of supports 4 which operate downward of an approximately horizontal projecting piece 9 directing the outer side near the top end part  of the body 3 are expanded and contracted on the durable lining material 2 of, for  example, a tundish shell 1. Thus the height of the body 3 is adjusted and the lining  cavities 8, 8' of consumable lining materials are formed of the side and bottom surfaces of the body 3 on the surface of the material 2. Here, the air-tight sealing and  cushioning body 5 on the bottom surface of the piece 9 is beforehand so designed as to  act effectively. After the lining materials using a self-hardening resin molding binder is blow-molded through the hole 6' by a high pressure gas, the stressing point of blowing  is transferred successively from under the hole 6. The waste gas is released through  the holes 7. If the gaseous pressure is about >=2kg/cm<2>, the molding solidifies thoroughly.
Patent JP-H0369823-A (JP)
Title: Holder of roller bearing
Inventor: KURAUSU KISUPERUTO
IPC: F16C33/46
Filed: 1990-07-31
Abstract: PURPOSE: To securely and uniformly separate rollers through an edge of a track wheel in operation by providing a web and a lateral ring part with protrusions directed to an outer ring of a roller bearing to hold the web in an operating condition. CONSTITUTION: In a holder 5 to hold rollers of a roller bearing in which parted parts are radially developed by a web 10, a protrusion 12 directed to an outer ring 3 of the roller bearing to bold the web 10 in an operating condition is provided on the web 10 and a lateral ring part 9 in a range of a lateral ring 7 cut by a slit. The lateral ring part 9 is disposed to be elastically developed in a radial direction by the web 10 for enlarging a partial circle. The protrusion 12 is provided in a range of a track 13 of the outer ring 3. In an operating condition of the holder 5, a small gap 15 is generated between the protrusion 12 and the track 13. The protrusion 12 prohibits radially outward deflection of the web 10 during operation.