baber/WOPTO huggingface dataset:
Patent JP-H11292020-A (JP)
Title: Manufacture of article package
Inventor: YAMAGATA KAZUNORI
IPC: B65D30/10
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To clearly recognize an article in a plastic film product package which is preferable from the viewpoint of saving resources and pollution and it is easy to take out a housed article from the package by a method wherein automatic packaging is possible and the housed article exists approximately at the center of a bag portion in a floating state from a bottom when the package is hung by a header. SOLUTION: The method for manufacturing an article package includes steps of inserting an article into a bag portion 2 from an opening 3 of a bag comprising the bag portion 2 made of overlaid plastic films 12 with their side rims fused and a header extended from one of opening rims of the bag portion 2, reducing pressure inside the bag portion while the article is being held by force from outside the bag portion 2 at an intermediate position between the opening 2 and a bottom of the bag portion 2, fixing the article at the middle of the bag portion 2 by atmospheric pressure force outside the films 12 of the bag, and then fusing the opening 3 for hermetically sealing.
Patent JP-H03295230-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKAI YASUSHI
IPC: H01L21/28
Filed: 1990-04-13
Abstract: PURPOSE:To enhance the controllability of an emitter opening width by a method wherein the surface of a semiconductor substrate is exposed using wet etching process only and then a polysilicon layer is formed to be partly oxidized. CONSTITUTION:A first insulating film 101, a second insulating film 102, a first polysilicon layer 103 and a third insulating film 104 are successively formed on a semiconductor substrate 100 and then after removing the first polysilicon layer 103 and the third insulating film 104 by anisotropical etching process to make a hole 105, the second insulating film 102 only is selectively etched away to form the first overhang part 106. Next, polysilicon is buried in the first overhang part 106, the surface of the first insulating film 101 is exposed by the anisotropical etching process, and then the first insulating film 102 is selectively etched away to form a second overhang part 108 while the third polysilicon layer 109 is formed and oxidized on the overhang part 108. Through these procedures, the damage to the semiconductor substrate is lessened while enabling almost vertical polysilicon sidewall to be formed on the semiconductor substrate 100.
Patent JP-H11271617-A (JP)
Title: Zoom lens
Inventor: TOYAMA NOBUAKI
IPC: G02B15/20
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To simplify a lens driving mechanism, to be a wide viewing angle and bright at a wide angle end, to shorten the entire length of a lens system at a telephoto end, to excellently correct various aberrations over the entire photographing range and to provide the optical performance of a high resolution and high contrast by moving a diaphragm integrally with a third lens group and appropriately setting the change of respective lens group intervals at the time of varying power in the case of positive, positive and negative three group constitution. SOLUTION: In this zoom lens, positive, positive and negative lens groups I, II and III are disposed in this order from an object side and the power is varied by changing the group intervals of the respective lens groups I-III. In this case, at the time of varying the power from the wide angle end to the telephoto end, the diaphragm 2 and the third lens group III are integrally moved, the group interval of the first lens group I and the diaphragm 2 is changed and the respective lens groups are moved so as to increase the group interval of the diaphragm 2 and the second lens group II and reduce the group interval of the second lens group II and the third lens group III.
Patent JP-S60240783-A (JP)
Title: Aerosol composition
Inventor: SASAKI AKIRA
IPC: A01N25/06
Filed: 1984-05-16
Abstract: PURPOSE:To provide the titled compsn. in which a corrosive gas is prevented from evaporating to thereby inhibit the corrosion of a container and which allows good spraying to be stably conducted over a long period of time, by placing a liquid propellant on an aq. stock soln. layer contg. a component which generates a corrosive gas when vaporized. CONSTITUTION:An aq. stock soln. 7 contg. a component which generates a corrosive gas when vaporized (e.g. stabilized chlorine dioxide) and a liquid propellant 8 (e.g. liquified petroleum gas) are introduced into a can type aerosol container having an inner surface coated with a corrosion-resistant resin so as to form the liquid propellant layer 8 on the eq. stock soln. layer 7.
Patent JP-S59222883-A (JP)
Inventor: NAKA TADAMASA
IPC: G09G5/00
Filed: 1983-05-31
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-H10272868-A (JP)
Title: Preparation of laminated sheet postcard
Inventor: TEZUKA MOTOHIKO
IPC: B42D15/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of a laminated sheet surface in the side end part or the central part of a laminated sheet postcard prepared from a sheet for the laminated sheet postcard, in a process for mailing the laminated sheet postcard. SOLUTION: A laminated sheet postcard is prepared through a process wherein a strongly bonding part to be bonded more strongly than the other part is provided in prescribed parts of a sheet 1 for the laminated sheet postcard to be bonded peelably by a bonding agent bonding peelably, except a printed information entry part of the sheet, and a strong bonding agent 7a is applied thereto, a process wherein notice information such as an address 9 and concealed information is printed on prescribed paper pieces of the sheet 1 for the laminated sheet postcard by an appropriate printer,  a subsequent process wherein the paper pieces in a plurality are folded at a perforation 5 so that the address 9 is present in the front and the concealed information inside and transfer holes 4a and 4b are cut off by a slitter B and a bonding process wherein the prescribed strongly bonding parts 7 except the printed information entry part are bonded strongly, while the other part is bonded peelably, by applying a pressure being a prescribed bonding condition to the whole of lap-bonding surfaces of the paper sheets lapped over each other, by a pressure-welding roll P1.
Patent JP-H04326920-A (JP)
Title: Manhole
Inventor: TOYONAGA NOBUYOSHI
IPC: B65D90/10
Filed: 1991-04-26
Abstract: PURPOSE:To ensure the safety as a pressure container by preventing that the damage of a manhole due to corrosion is generated by the invasion of water into the manhole provided for the purpose of inspection and maintenance. CONSTITUTION:A closure plate 9 is attached to a manhole seat 7 so as to close the space part formed by the manhole seat 7 and a manhole cover 8 and a heat insulating material 13 is inserted in the space part.
Patent JP-H02274141-A (JP)
Title: Mode switching device for keyboard
Inventor: NISHIKAWA NOBUHIRO
IPC: G06F3/02
Filed: 1989-04-17
Abstract: PURPOSE:To simplify the circuit constitution by discriminating a command to a keyboard supplied from a host processor to a microprocessor as a pulse signal and switching the input mode of the keyboard. CONSTITUTION:A data from the keyboard 51 to a host processor is transmitted by serial transmission via a data line 71. In this case, a clock pulse to take synchronization via a clock wire 73 is sent. Then a command corresponding to the input mode switching of the keyboard 51 from the host processor is fed to the microprocessor 52 at the side of the keyboard 51 via the clock line 73 as the pulse signal. A command discrimination means based on the pulse signal discriminates the command as a mode switching signal and the mode switching means switches the input mode of the keyboard 51 in response to the command. Thus, a parallel/serial conversion circuit and a serial/parallel conversion circuit are both not required and the device is simplified.
Patent JP-S5735812-A (JP)
Title: Axis-aligning method for optical fiber
Inventor: KATOU YASUYUKI
IPC: G02B6/255
Filed: 1980-07-16
Abstract: PURPOSE:To obtain an axis-aligned state with a low loss when aligning the axes of a coupled of optical fibers by opposing their ends to each other, by irradiating the fibers with light in a direction crossing the axial line of the fibers and by equalizing the slanting directions of the flanks by turning the fibers. CONSTITUTION:Optical fibers 1A and 1B are fitted in a V grooves of a V groove table and held by a vacuum means, etc., so that they never come off. An optical transmission body 3 has an optical transmitting fiber 4 where a light emitting element 6 is to be connected and a photodetecting fiber 5 where a photodetecting element 7 is to be connected. The end of the transmission body 3 is so arranged that its axial core line F crosses the axial core line D of the fibers 1A and 1B at right angles. Optical pulses from the element 6 are supplied to the end of the fiber 1A through the fiber 4 to find the minimum reflected-light quantity position of the flank 2A, and similarly the maximum reflected-light quantity position of the flank 2B of the fiber 2 is also found to connect them together by a discharge melt-sticking method, etc. This connection provides a low-loss axis-aligned state.
Patent JP-S5622209-A (JP)
Title: Head cleansing device for magnetic disk
Inventor: KIMURA YUKIO
IPC: G11B5/41
Filed: 1979-07-30
Abstract: PURPOSE: To cleanse the head in a quick and easy way, by providing the pat rotating arm which can turn to the cam tower and attaching the head cleansing pat to the tip of the arm in order to secure a touch of the pat to the slider surface of the head.  
     CONSTITUTION: In order to cleanse the head slider of the cartridge disk, the disk pack and the like, arm 5 which turns via fulcrum 4 is provided to cam tower 3. And pat 6 is attached to the tip of arm 5 to secure a touch onto the entire surface of arms 1 and 1' plus sliders 2 and 2' each of the magnetic head. Rotary solenoid 7 is provided to the shaft of fulcrum 4, and then the start button is pushed. Thus arm 5 turns 90° to touch the surface of solder 2 and 2' each, and the arm returns to the original position with release of the button. An easy cleansing is possible through an automatic operation by setting previously both the cleansing frequency and the cleansing time. And the surfaces of sliders 2 and 2' are covered with pat 6 to avoid sticking of the dust or the like when queuing for the head reading or when the cartridge is removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5621325-A (JP)
Title: Mask for exposure to x-ray
Inventor: YAMAGISHI FUMIO
IPC: H01L21/027
Filed: 1979-07-30
Abstract: PURPOSE:To improve the humidity resistance of an organic film mask, by sandwiching the organic film of low humidity resistance but high strength between the humidity-resisting organic films to provide the organic film assembly and using the assembly as the X-ray transmission layer which carries an absorber pattern. CONSTITUTION:The organic film 2 of low humidity resistance but high strength such as a polyimide film is sandwiched between the humidity-resisting organic films 8 such as glass resin films to compensate for the low humidity resistance of the polyimide film. The combined film is used as an X-ray transmission layer to carry the absorber pattern 7. This results in providing the X-ray exposure mask which has high strength and good light permeability and has humidity resistance and can be easily manufactured.
Patent JP-S5222098-A (JP)
Title: Process for preparing polyoxy tetramethylene glycol
Inventor: MAEDA SATOSHI
IPC: C08G65/00
Filed: 1975-08-12
Abstract: PURPOSE: To prepare polyoxytetramethylene glycol by ring opening oplymerizing tetrahydrofuran using trifluoromethanesulfonic acid and fuming sulfuric acid as catalysts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59223851-A (JP)
Title: Controller for automation of factory
Inventor: SUGIYAMA AKIRA
IPC: G06F9/44
Filed: 1983-06-01
Abstract: PURPOSE:To perform quickly and accurately the proper processing by providing a sequence processor, processor for real time and a shared memory which performs the reading/writing with both said processors. CONSTITUTION:A sequence processor 2 is provided together with a processor 3 for real time language, and these processors are connected to each other via a shared memory 4. Then the processor 3 is used for internal data processing, and the sequence control can be carried out by the processor 2. Thus the proper precessing is performed quickly and accurately.
Patent JP-S58214223-A (JP)
Inventor: OZAWA MAKOTO
IPC: B29C47/02
Filed: 1982-06-07
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-H08277709-A (JP)
Title: Lubricating device for four-cycle outboard motor
Inventor: SHIBATA YASUHIKO
IPC: F01M1/10
Filed: 1996-03-28
Abstract: PURPOSE: To miniaturize an engine with an oil-utilized lubricating device as a whole, to equalize the quantity of oil supplied to each bearing of a crankshaft, and to ensure efficient oil supply. CONSTITUTION: A lubricating device is provided with an oil tank 34, an oil pump 53, which sends with pressure the oil from the oil tank 34 to each part of an engine 10, an oil transfer gallery 61, which supplies the oil from the oil tank 34 to an oil filter 62, and a distributing gallery 63, which supplies the oil from the oil filter 61 to each bearing of a crankshaft. The oil pump is placed in the vicinity of the lower end of the crankshaft placed in the longitudinal direction, while both oil transfer gallery 61 and distributing gallery 63 are arranged, erected almost in parallel with each other in the vicinity of one side of a cylinder body.
Patent JP-H02276993-A (JP)
Title: Fuel assembly
Inventor: MARU AKIRA
IPC: G21C3/33
Filed: 1989-04-19
Abstract: PURPOSE:To improve the efficiency of disassembly and assembly by forming a cut, which reaches a hole part where a fitting screw is inserted, in the upper end part of an elastic body part and giving the fitting screw a tensile force by parts which adjoin to the cut. CONSTITUTION:A cap screw 10 is inserted into the center of the upper end part 11A of the leaf spring 11 of a channel fastener 9 and the cut 11B which reaches the hole part 11C is formed. Parts 11A1 and 11A2 of the upper end part 11A adjoining to the cut 1B are different in height. The screw part 10F of the cap screw 10 is engaged with a screw hole 13A formed in a guard 13 through the hole part 11C of the leaf spring 11 and the cap screw 10 is rotated to make the screw part 10F reaches the bottom of the screw hole 13A completely. In this state, the cap screw 10 is held so that it never falls from the guard 13. This guard 13 is arranged at the corner part of a channel box 8 and when the cap screw 10 is rotated, the guard 13 contacts a holding plate 14 while the screw part 10F engages the screw hole formed in a post 3 to operates as a spring washer.
Patent JP-S61254372-A (JP)
Title: Table format editing device
Inventor: OTOHATA TOSHIO
IPC: B41J29/42
Filed: 1985-05-08
Abstract: PURPOSE:To know the comulative number of actual printing digit places and the residual number of actual printing digit places for the maximum number of printing digit places of each printing paper and eliminate the need for test printing, by a method wherein the number of digit places in each column in a table is set for each row, and the numbers of digit places in the columns cumulatively added on a column basis. CONSTITUTION:A key input part 5 is connected to a table format setting part 2 and a column digit place number calculating part 1. The part 2 is connected to a controlling part 3 and the part 1. The controlling part 3 comprises a tabulating part 31 and a table data storage part controlling part 32, is connected to a table data storage part 4, and is connected to a display-controlling part 61 and a printing-controlling part 81. The part 1 outputs a column digit place number accumulative output S and a residual column digit place number output R to the part 61, and outputs a column digit place number overflow output C to the part 61 and a sounding part controlling part 71. The part 61 is connected to a display part 62, while the part 71 is connected to a sounding part 72, and the part 81 is connected to a printing part 82.
Patent JP-H10288490-A (JP)
Title: Heat transfer pipe and its manufacture
Inventor: KONDO TAKASHI
IPC: F28F1/40
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer pipe that has a cross groove that has no falling of a protrusion, and is manufactured easily, and provided further its manufacturing method. SOLUTION: A metal band plate is rolled by a roll with a groove where a number of grooves are formed, a number of protrusions are formed on the metal band plate, the metal band plate is curved so that the protrusions are set to an inner side, and the both edges of the metal band plate being curved and contacted air joined, thus manufacturing the heat transfer pipe where a number of protrusions 23 are formed on an inner surface. A rolling mill lubricant with an excellent lubrication property is used and at the same time the roll with a small-diameter groove is used, forming a sink part 27 at the protrusion 23. The sink part 27 functions as a cross groove part and also the protrusion 23 does not fall, thus improving a heat transfer rate in the heat transfer pipe fully.
Patent JP-H09264834-A (JP)
Title: Pretreatment method for measurement of particle size and measuring method for particle size using it
Inventor: SHINOHARA TOMIO
IPC: G01N15/02
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a pretreatment method in which alcohols as a dispersion medium are not used at all, in which an operation is performed quickly so as to be fed back quickly to a production process and whose measuring accuracy is enhanced by highly dispersing individual salt particles. SOLUTION: Silicon dioxide fine particles in a secondary particle size of 100μm or lower or silicon dioxide fine particles in a secondary particle size of 0.01μm or lower are added to a wet salt or a slurrylike salt at 0.75wt.% or higher with reference to the wet salt or the slurrylike salt, they are mixed and dried, and the surface of the wet salt or the slurrylike salt is covered with the silicon dioxide fine particles. The wet salt or the slurrylike salt is sieved by using a plurality of sieves having a prescribed sieve opening, the wet salt or the slurrylike salt which is left on every sieve and the wet salt or the slurrylike salt which is passed through all the sieves are weighed respectively, and the particle size of the wet salt or the slurrylike salt is measured on the basis of a weighed result.
Patent JP-S59224646-A (JP)
Title: Method and apparatus for producing canned crab
Inventor: TAKEUCHI YOSHINOBU
IPC: A23L17/40
Filed: 1983-05-31
Abstract: PURPOSE:To enable the perfect integration of pieces of crab meat having different sizes without lowering the taste and flavor of the meat, by introducing a basket containing crab meat into a high-temperature steaming chamber, thereby steaming and coagulating the crab meat. CONSTITUTION:The rectangular steaming chamber A is furnished with the inlet port 1 at one of the short sides, and an outlet port 2 at the other side. The basket 3 containing crab meat is transferred by the conveyor B, and the meat is steamed in the chamber A with high-temperature steam blasted from the pipe C extending from the neighborhood of the inlet 1 to that of the outlet 2. The temperature in the steaming chamber A is controlled at a constant temperature by connecting the driving shaft 4 of the conveyor B to the motor D via an infinitely variable gear D, and electrically connecting the temperature sensor in the chamber A to the temperature-controlling automatic valve 17 attached to the airfeeding pipe.
Patent JP-S58215109-A (JP)
Title: Sound volume adjusting device of stereo amplifier
Inventor: NAKAGAKI HARUSHIGE
IPC: H03G3/10
Filed: 1982-06-09
Abstract: PURPOSE:To obtain a sufficient and flat attenuation, by constituting the titled adjusting device as a two-stage constitution provided with a variable attenuator for two parts of a preamplifier, i.e., its input and output side. CONSTITUTION:The variable attenuators 4, 21 are provided respectively between the input and the preamplifier 3 amplifying a music signal and between the output of the preamplifier 3 and a main amplifier 2 driving a speaker. Further, the required attenuation is shared equally to two variable attenuators. The variable attenuator 4 shares the attenuation from 0 to a prescribed value and the variable attenuator 21 shares a value over the prescribed value.
Patent JP-H08271320-A (JP)
Title: Method for detecting liquid in pipe or vessel, and device therefor
Inventor: HAYASHIDA KENICHI
IPC: G01F23/28
Filed: 1995-03-31
Abstract: PURPOSE: To judge the presence of a liquid in a pipe or vessel in no-contact by photoelectrically converting the reflected light from the inner surface of an optical transmitting material to the incident light from the outer surface of the optical transmitting material, and arithmetically operating the photoelectrically converted output. CONSTITUTION: When a light emitting means 22 and a prism 24 are properly arranged when a liquid is not accumulated to the sensor part 10 of a vessel, the refracted light is totally reflected by the inner surface of a transmitting material 2, the reflected light is converted into an electric signal through a prism 32 and a photoelectric converting element 34, and arithmetically processed by a control means 100, and the absence of a liquid 6 on the inner surface is detected from a large reflected light quantity. On the other hand, when the level of the liquid 6 is raised higher than the total reflecting point 01 of the sensor part 10, no total reflection is caused in the total reflecting point 01, and the reflected light quantity is sharply reduced.  This reduced reflected light quantity is revealed as the output change of the photoelectric converting element 34, and the output fluctuation of the element 34 is detected by the control means 100, whereby the presence of the liquid 6 on the inner wall point 01 can be detected.
Patent JP-H06304868-A (JP)
Title: Paint film shaper for laser cladding
Inventor: ONO KAZUMICHI
IPC: B23K26/34
Filed: 1993-04-23
Abstract: PURPOSE:To provide a point film shaper for laser cladding wherein an unnecessary part of paint film formed in the internal peripheral surface of a pipe can be removed, a laser irradiation is performed to be limited to only a necessary part and further a sound bead can be obtained, a temperature rise in the pipe by laser irradiation heat is suppressed, and deformation of the pipe and a bad influence to a laser irradiating torch can be reduced. CONSTITUTION:A device comprises an upper side shot blast nozzle 4 inserted in a pipe 2 fixed to pass through a lower part of a pressure vessel main unit 1 blast a shot of steel grains or the like toward an upper side unnecessary part of a paint film 3 of metal powder applied in over a required height range of an internal peripheral surface of the pipe 2, lower side shot blast nozzle 5 inserted in the pipe 2 to further blast a shot of steel grains or the like toward a lower side unnecessary part of the paint film 3 and a lift turn driving gear 6 for lifting the upper/lower side shot blast nozzles 4, 5 turned.