baber/WOPTO huggingface dataset:
Patent JP-H0585804-A (JP)
Title: Dielectric porcelain composition
Inventor: NAITO YASUYUKI
IPC: C01G35/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide a dielectric porcelain composition capable of burning at low temperatures of <=1060 deg.C and capable of producing a porcelain showing a high Q value. CONSTITUTION:A dielectric porcelain composition compound mainly of (MgxA1-x)B2O6 and containing additives composed of one or more compounds selected from B2O3, SiO2 and LiO2 in an amount of 3-50 pts.wt based on 100 pts.wt main component. In the above-mentioned main component, (A) is one or more elements selected from Sr, Ca and Ba and (B) is one or more elements selected from Nb and Ta. (x) is a value within a range satisfying 0.03<=x<=1.
Patent JP-H0891659-A (JP)
Title: Rolled paper feeding device
Inventor: KAMIMURA YASUSHI
IPC: G03G15/00
Filed: 1994-09-22
Abstract: PURPOSE: To surely detect the completion of the rolled paper even when the shift of a rolled paper main body in the feeding direction is erroneously detected by judging the finishing of the rolled paper when the shift of the rolled paper main body is detected while the rolled paper remainder is a prescribed value or below. CONSTITUTION: An encoder 38 is rotated to follow the travel of the recording paper delivered from the rolled paper and invariably outputs pulse signals corresponding to the rotation quantity. When the tip of the recording paper reaches a photo-sensor 34, a conveyance quantity calculation section 101 calculates the paper conveyance quantity. When the finishing of the rolled paper is judged, a tip position judgment section 102 judges the paper tip position based on the paper conveyance quantity and makes the following control: it excites a delivery roller reverse drive section 103 when the recording paper tip does not reach a conveyance roller 51, it excites a rotary cutter controller 104 when the recording paper tip reaches the conveyance roller 51, and it excites a conveyance roller controller 105.
Patent JP-H0565858-A (JP)
Title: Fuel injection device
Inventor: TSUGE MASAKUNI
IPC: F02M45/08
Filed: 1991-09-05
Abstract: PURPOSE:To carry out optimum fuel injection corresponding to an engine condition further with simplified constitution and to ensure durability. CONSTITUTION:Fuel is forcibly fed to a valve chamber 4 from a plunger 2 through a high pressure passage 19. The high pressure passage 19 is branched halfway and connected to also a pressure reducing chamber 24. A needle valve 5 in the valve chamber 4 is energized in a direction of closing an injection port by a spring 15. A spill valve 26 is pressed to an opening part of the pressure reducing chamber 26 by a spring 27 and a solenoid 35. The spill valve 26 is adjusted to a valve opening pressure higher than the needle valve 5, and when a pressure in the high pressure passage 19 is increased, first the needle valve is lifted to inject fuel. Thereafter, when the spill valve 26 is opened, the pressure in the high pressure passage 19 is instantaneously decreased, and the needle valve 5 is lowered down to cease injection (pilot injection completed). Energizing force of the solenoid 35 is controlled in accordance with an engine condition to adjust completion timing of the pilot injection.
Patent JP-H0566776-A (JP)
Title: Automatic orchestration device
Inventor: SHIMADA YOSHIHISA
IPC: G10H1/40
Filed: 1991-09-04
Abstract: PURPOSE:To change tempo at the leading position of the next bar in which the tempo is set when the tempo of automatic performance is changed. CONSTITUTION:The tempo can be changed at the timing of the bar by providing automatic performance memory 8 in which automatic performance data is stored at every rhythm in unit of bar, a musical sound generation circuit 10 which reads out sounding waveform data SP from musical sound waveform memory 9 based on the automatic performance data read out from the automatic performance data memory 8 and derives it as a musical sound signal, a tempo setting operating means 16 which sets the tempo to read out the automatic performance data from the automatic performance data memory 8, and a tempo control part 19 which sets prescribed tempo when data with bar timing in the automatic performance data is detected.
Patent JP-H0195391-A (JP)
Title: Goods storage rack for vending machine
Inventor: TANAKA KEIKO
IPC: G07F11/34
Filed: 1987-10-07
Abstract: PURPOSE: To contain lots of kinds of articles by arranging conveyor type article racks in front of lots of segments and containing different articles to each article rack. CONSTITUTION: A drive motor 22 of an article rack 21 containing articles 30 on sale by a sales signal is driven for a prescribed number of revolutions to drive a conveyor belt 25 in a direction of the arrow A. Articles 30 on the belt 25 are fed in a direction of the arrow and a forefront article 30 turns a segment 12 in a direction of the arrow B and is fallen into an article path 18 and the motor 22 is stopped. The article 30 fallen into the article path 18 is guided by segments 12,15 and rolled and fallen on a shoot 4 without being damaged through proper absorption of shock. The article 30 is fed to an article extract port 2a. Thus, lots of kinds of articles corresponding to number of article racks 21 are contained.
Patent JP-H02102296-A (JP)
Title: Lubricating oil for refrigerator wherein 1,1,1,2-tetrafluoroethane refrigerant is used
Inventor: FUKUDA MASAAKI
IPC: C10N20/02
Filed: 1988-10-07
Abstract: PURPOSE:To obtain the title lubricating oil improved in both stability and compatibility when coexisting with a 1,1,1,2-tetrafluoroethane refrigerant by incorporating antioxidants and an abrasion inhibitor comprising a phosphorus compound into a specified polyoxyalkylene glycol oil. CONSTITUTION:A base oil (A) comprising a polyoxyalkylene glycol oil of formula I (wherein R1 to R4 are each H or a hydrocarbon group of formula II; n is 0 to 8; x+y>=1) having a kinematic viscosity (40 deg.C) of 10-220mm<2>/s is mixed with 0.01-10wt.% of one or more antioxidants (B) selected from phenolic, amine, phosphorus, and benzotriazole antioxidants (e.g., benzotriazole) and 0-10wt.% abrasion inhibitor (C) comprising a phosphorus compound (e.g., tricresyl phosphate).
Patent JP-S62117809-A (JP)
Title: Melt extrusion spinning
Inventor: NAKADA KENICHI
IPC: D01F6/62
Filed: 1985-11-11
Abstract: PURPOSE:A polymer susceptible to thermal decomposition is melted, transferred at such temperature where thermal decomposition does not occur, and heated up again and kneaded, immediately before melt extrusion whereby a yarn with reduced thermal deterioration and specks in physical properties such as dyeing specks. CONSTITUTION:When a polymer susceptible to thermal decomposition is melt- extruded into fibers, the melted polymer is transferred, as it is kept at a temperature more than 5 deg.C lower than the extrusion temperature. Then, the polymer is filtered with the sand layer 3 and passed through the perforated plate 6 so that the temperature of the polymer is raised up to the prescribed melt- extrusion temp. by the shear stress. Then, the polymer is kneaded with the static mixer 5 composed of 3 or more parts and extruded out of the spinneret 7.
Patent JP-H1191572-A (JP)
Title: Illegality detector for crossing gate member
Inventor: FUTAMI MASAFUMI
IPC: B61L29/04
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent a crossing gate member from being bent illegally. SOLUTION: When bent illegally, a crossing gate member 20 deflects accordingly with the result that its internal fitting part 25 and the external fitting part 35 of an arm member 30 are set into contact with each other for electrical conduction, which is detected as an illegally bending of the crossing gate member 20 to be prevented. The employment of an alarm means, by way of example, adapted to give an alarm on detection of such an illegal bending of the crossing gate member 20 sounds the illegal action to the person in question and to third persons thereabout, so that the person in question has no choice but to stop bending the crossing gate member 20 illegally. This system previously prevents illegal forced passages of vehicles through the crossing gate member 20 and also its breakage by excessive bending.
Patent JP-H0195090-A (JP)
Title: Wire dot impact color printer
Inventor: OSAWA KATSURO
IPC: B41J35/14
Filed: 1987-10-07
Abstract: PURPOSE:To enable adjustment while watching the actual printing results by providing a test pattern for color selection mechanism adjustment which is set by shifting the number of steps in such a manner that the printing position of one color among a plurality of colors of a color ribbon may come near its upper boundary line and that of the other color may become close to its lower boundary line. CONSTITUTION:A test pattern 1 has the number of steps S'y by which the printing position of a color ribbon 1 to yellow is set near an upper boundary line from the center and the number of steps S'c by which said printing position to cyan is set closely to the lower boundary line from the center. Consequently, when a color selection mechanism 5 has any abnormality and a printing head 4 hammers, for instance, the top of each color, in the test pattern 12, the head does not hammer yellow but the bottom and top of magenta, the center of cyan and the top of black. Therefore, two characters are printed in a row on paper 7 in magenta, so that the upward shift of the color selection mechanism 5 is recognized by such continuous printing.
Patent JP-H1091695-A (JP)
Title: Data processor
Inventor: SATO TAKASHI
IPC: G06Q10/10
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To simply output the totalized result of required data by providing an item constituting record data with an attribute. SOLUTION: In addition to the item names of respective items, the attributes of these items are stored in a table data storing part 15 as data. A judgment item for judging record data to be totalized and a totalization item to be totalized are specified based on the attribute information. A control part rearranges record data stored in the storage means 15 based on the judgment item and totalizes the data of the totalization item which are included in record data having the same judgment item data. New record data composed of the totalized data and the judgment item data are added to the storage means 15 as record data.
Patent JP-H1197433-A (JP)
Title: Atmospheric-pressure cvd equipment
Inventor: ABE JUNICHIRO
IPC: H01L21/31
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric-pressure CVD equipment in which the operation rate is enhanced, by providing a built-in vacuum cleaner head in one of the wafer-carrying trays to clean gas diffusers of the source-gas supplying heads automatically and to reduce the work time for cleaning. SOLUTION: In an atmospheric-pressure CVD equipment, a built-in vacuum cleaner head is provided in one tray 11 of the trays 2 which are connected to a motor-driven chain 3 and which carry wafers 1 continuously through the space between the gas supplying heads 4 having gas diffusers 10 and a heater 5. The equipment is programmed so that supply of the reaction gases are stopped and the vacuum cleaner is turned on when the tray 11 having the built-in cleaning head comes just under the gas supplying heads 4, while the vacuum cleaner is turned off and the supply of the reaction gases is recovered after the tray 11 has passed through under the gas supplying heads 4.
Patent JP-H0987734-A (JP)
Title: Ladle cover of vod apparatus and method for using the same
Inventor: HIRABAYASHI NOBUYASU
IPC: C21C7/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of lowering molten steel temp., in a ladle cover in a VOD apparatus constituted by connecting a water cooling wall to a refractory wall and able to prevent the sticking of splash. SOLUTION: A stainless steel-made shut-off plate 12 is attached at a distance from the water cooling wall so as to cover the inner surface of the water cooling wall 6 and the water cooling wall is prevented from directly facing the molten steel.
Patent JP-H11140727-A (JP)
Title: Yarn twist spindle like double yarn twist spindle or direct yarn twist spindle
Inventor: KALLMAMM JUERGEN
IPC: D01H7/90
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject spindle designed to reduce the force acting on a yarn, reduce the output to drive the spindle to a level as low as possible, and also raise the productivity of twisted yarns. SOLUTION: This yarn twist spindle which is equipped with a spindle 3 subject to rotary drive, a protective pot 6 supported upon the spindle 3 but under hindrance of its rotation, and a yarn channel fixed on the spindle 3, connected to hollow spindle shafts 6.3,6.4 and extending radially, comprises a rotary disk 7 supporting a mantle-shaped cylinder 9 mounted with a yarn guide element, an intermediate housing 11 enclosing the rotary disk 7 and the mantle-shaped cylinder 9, and a stationary outside housing housed with the intermediate housing 11.
Patent JP-H03114741-A (JP)
Title: Laminated molded form
Inventor: SHIMIZU EI
IPC: B32B27/20
Filed: 1989-09-28
Abstract: PURPOSE:To improve rigidity and electric insulating properties by laminating resin layers, with which a specific quantity of mica is compounded, on both surfaces of a foamed resin layer containing a specific quantity of fillers and forming a laminated molded form having specific density and flexural modulus. CONSTITUTION:Resin layers B including 20-95wt.% mica and having density of 0.5g/cm<3> or less and a flexural modulus of 1.5X10<4>kg/cm<2> or more are bonded with both surfaces of a foamed resin layer A containing 0-50wt.% fillers by using adhesives such as an epoxy resin, a silicone resin, etc., thus acquiring a laminated molded form. Polyethylene, polypropylene, a phenol resin, the epoxy resin, etc., are cited as a resin constituting said layer A. Polyethyelene terephthalate, nylon 6, polystyrene, etc., are quoted as a resin organizing the layer B, and carbon fibers, talc, etc., can be combined besides mica.
Patent JP-H0594247-A (JP)
Title: Data input method
Inventor: YASHIRO JUNKO
IPC: G06F3/02
Filed: 1991-10-02
Abstract: PURPOSE:To prevent the miss of inputting and to improve operability by checking the input state of an input field according to the input require designation of input definition information at the timing of moving a cursor behind the next field at an information processor. CONSTITUTION:When a key 6 is pushed down in the state of displaying a cursor 14 in an input field 1, the processing of the key 6 is executed since the field is not the input require field, and the cursor is moved to a next field 2. When the key 6 is pushed clown again, a processing to invalidize the pushdown of the key 6 is executed since there is no input although the input field 2 requires inputting. When the key 6 is pushed down after inputting data in the input field 2, the processing of the key 6 is executed, and the cursor 14 is moved to a next field 3.
Patent JP-H10100334-A (JP)
Title: Wallpaper
Inventor: MURATA KAHEI
IPC: D21H27/20
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To impart functionality for preventing an unpleasant feeling or the adverse effect on health by adding a formaldehyde catching agent to at least one resin layer or two or more resin layers to catch and remove formaldehyde in indoor air of a building. SOLUTION: A wallpaper is constituted by successively laminating one or more resin layer 2 and a pattern printing layer 3 on a paper base material 1 and at least one resin layer 2 contains a formaldehyde catching agent. By this constitution, even when formaldehyde in indoor air does not reach the paper base material 1, formaldehyde is caught and removed by the resin layer 2 containing the formaldehyde catching agent provided on the surface side. As the formaldehyde catching agent, any substance having function reacting with formaldehyde phiysically and chemically to change the same to a harmless and odorless state can be used and the resin layer 2 is mainly constituted of a resin excellent in formaldehyde permeability.
Patent JP-S62114234-A (JP)
Title: Sealing method for semiconductor
Inventor: HINO HIROHISA
IPC: H01L21/56
Filed: 1985-11-13
Abstract: PURPOSE:To seal a semiconductor with high reliability with hermetical seal sufficient in practice by pouring liquid resin sealer and then deforming it under reduced pressure. CONSTITUTION:A substrate is spot-face (dug) in the height of the silicon of a semiconductor chip 2 as semiconductor placing portions 6. A wiring pattern 5 is fed via through holes 4 to the back surface of the organic substrate 1, and led to pins 7. A sealing method includes pouring liquid resin sealer to the portion 6 and the chip 2 and then pouring resin until gold wirings 3 are completely buried. The sealing resin contains optimally liquid epoxy resin to be mixed with a curing agent, a cure accelerator or the like.
Patent JP-H03116852-A (JP)
Title: Semiconductor device
Inventor: HIRAKAWA NOBORU
IPC: H01L21/768
Filed: 1989-09-29
Abstract: PURPOSE:To make semiconductor device of this design high in component density by a method wherein a lower wiring layer is composed of a first conductive layer in contact with a lower conductive layer at a first contact hole, a pad layer filled in the first contact hole, and a second conductive layer formed covering the first conductive layer and the pad layer. CONSTITUTION:A field insulating film 102 and a diffusion layer 103 are formed on a semiconductor substrate 1, an insulating film 104 is formed thereon, and a contact hole 105 is provided through a photoetching method. A tungsten silicide layer 106a is formed through a sputtering method, and a silicon dioxide film 107a is formed as thick as required. Then, a silicon dioxide film 107 is left unremoved only inside the contact hole through a whole area etching, and an Al layer 108a is formed. Then, the substrate is patterned through a photoetching method to form an Al wiring layer 108 and a tungsten silicide layer 106. Thereafter, an insulating film 109 is provided, then a contact hole 110 is bored, and an Al wiring layer 111 is formed. By this setup, a contact connection can be made small enough in resistance.
Patent JP-S62112471-A (JP)
Title: Shuttle type reader
Inventor: KANAYAMA HIDEAKI
IPC: H04N1/04
Filed: 1985-11-11
Abstract: PURPOSE:To uniform the resolution of reading by dividing many reading parts into reading groups consisting of reading parts continued in the direction of paper width so that respective groups are operated with time division and setting up the intervals of adjacent reading parts on the basis of the differences of the reading order of the time division operation. CONSTITUTION:The device is constituted so that a pulse signal is outputted every movement of a shuttle type head 5 by 0.125/14mm. The reading parts Sij are arranged with a fixed interval L1 in respective groups and with a fixed interval L2 between respective groups and the intervals L1, L2 are defined as shown in the equations (1), (2). In these equations, (d) is the moving distance of the head 5 and Nij indicates the order of the reading of a reading part Sij in one group (i). Since the interval of the adjacent reading parts Sij is set up on the basis of the difference Nij-Ni(j+1) of the reading orders of the time division operation, the resolution of reading can be uniformed by executing the time division operation of the reading parts at the reading timing of the equal interval and reading an image recorded on paper.
Patent JP-H04131708-A (JP)
Title: Film thickness monitor
Inventor: HISHINUMA AKIMITSU
IPC: C23C14/54
Filed: 1990-09-25
Abstract: PURPOSE:To measure the growing speed of a silicone dioxide film in a silicofluoric acid aqueous solution containing silicone dioxide in oversaturated state at real time by preliminarily coating a metal electrode surface on one surface of a monocrystal wafer with the silicone dioxide film. CONSTITUTION:As a quartz oscillator film thickness monitor in a solution, a commercially available PM 500 type film thickness monitor (produced by Maxtek) is used. As a quartz oscillator 2, a one in which a gold electrode is deposited on both surfaces of AT cut crystal, and a SiO2 film 3 is further provided on the gold electrode. As a standard, the quartz oscillator in which SiO2 is pre-deposited by vacuum evaporation of about 500Angstrom  with SiO as a target is used. During the film thickness measurement by use of the PM 500 film thickness monitor, a film thickness measuring glass or silicon wafer monitor is dipped to measure the film thickness simultaneously, and the actually measured film thickness is compared with an indicated film thickness. Consequently, it is found that the actually measured film thickness is conformed with the indicated film thickness almost in 1:1.
Patent JP-H0566311-A (JP)
Title: Video transmission body using optical fiber and manufacture of the same
Inventor: MATSUDA SHIGENOBU
IPC: G02B6/06
Filed: 1991-09-05
Abstract: PURPOSE:To efficiently and securely manufacture a video transmission body which is manufactured by using many pieces of optical fibers. CONSTITUTION:The optical fibers 10 having their external surfaces formed of materials which can be sealed thermally are heated and housed in jigs 12 and 14 in a constant-quantity lateral array; and the optical fibers are pressed by the jigs on the whole and formed in a rectangularity sectioned shape, and the optical fibers are fused mutually. The fused optical fibers are laminated and the end surfaces of the optical fibers are arrayed and joined in a longitudinally long lattice shape to form an end surface part which has specific end area.
Patent JP-H06192987-A (JP)
Title: Method for repulping of paper product
Inventor: HAABAATO EICHI ESUPII
IPC: D21C5/02
Filed: 1993-09-03
Abstract: PURPOSE: To provide a repulping process which is for reuse of a paper product constituted of cellulose fibers and has a good continuous efficiency. CONSTITUTION: The subject process relates to a repulping process of a paper product constituted of cellulose fibers, comprising a step of slurrifying paper in an aqueous solution of non-chlorinated oxidizing agent and alkali that is a buffer salt of the aqueous solution and maintains PH 7-12 of the solution upon repulping operation.
Patent JP-H0895534-A (JP)
Title: Image display system provided with image magnifying function
Inventor: SAWA KAZUYOSHI
IPC: H04N5/68
Filed: 1994-09-22
Abstract: PURPOSE: To provide an image display system provided with an image magnify ing function capable of magnifying image data to a magnified image with a small circuit, capable of attaining the miniaturizing of a device and capable of performing a high dignity image display. CONSTITUTION: This system is provided with an image supplying device, an image storing and magnifying transmitter 2 having a synchronizing signal generator memory 5 receiving image data transmitted from the image supplying device and storing the image data and transmitting image data while magnifying them and a digital-analog converter 6 converting the digital signal of the image data into an analog signal and performing a synchronous transmission and a dividing indicator 3 dividing transmitted magnified image data into plural screens and displaying them.