baber/WOPTO huggingface dataset:
Patent JP-S62143118-A (JP)
Title: Method for scanning key
Inventor: TAKIZAWA YASUTOSHI
IPC: H03M11/20
Filed: 1985-12-17
Abstract: PURPOSE:To obtain a key scanning method characterized by a rapid scanning speed and low current consumption by setting up a scanning signal to the 1st output level to scan one line and then inverting the scanning signals for all lines against the 1st output level only for a prescribed period. CONSTITUTION:A microcomputer 1 controls a system using touch keys. Data are written from the microcomputer 1 to a latch 2 in accordance with necessity and data corresponding to key entry is inputted from an input port 3 to the microcomputer 1. After executing all phi clear of the latch 2, necessary data are written, a key input is decided, and when the existence of key input is decided, key input processing is executed. When there is no key input, all phiclear of the latch 2 is once executed and then necessary data are rewritten to scan the succeeding line. Since the output level of a scanned line is rapidly turned to '0', rapid key scanning can be attained.
Patent JP-H01124324-A (JP)
Title: Lighting equipment for rearing seedling
Inventor: WATANABE MASARU
IPC: A01H4/00
Filed: 1987-11-10
Abstract: PURPOSE:To carry out uniform lighting, by positioning artificial light sources for rearing seedlings above a nursery container, supporting the light sources on a support and providing a rocking mechanism for rocking the support. CONSTITUTION:Artificial light sources 8 for rearing seedlings are arranged above nursery boxes 2 and mounted on the undersurface of a plate support 10 through reflecting plates 9. The support 10 is attached slidably left and right by guides 11 provided on a frame 1 and rocked left and right by a rocking mechanism 12. If an eccentric cam 14 is rotated by a motor, the support pressed against the eccentric cam 14 by a compression spring 15 is rocked left and right following the rotation of the eccentric cam 14.
Patent JP-H02129303-A (JP)
Title: Metallic mold and manufacture thereof
Inventor: MATSUZAKI AKIO
IPC: B22F3/02
Filed: 1988-11-10
Abstract: PURPOSE:To manufacture a metallic mold having high accuracy at good productivity by kneading metal powder and binder of thermoplastic resin, manufacturing a green compact for metallic mold, removing the binder by heating and sintering. CONSTITUTION:The binder mixing thermoplastic resin, wax, etc., and having low m. p. (about 60 - 100 deg.C) is mixed at about 5 - 10% to the metal powder (for example, iron powder) and uniformly kneaded. This mixed material 1 is packed into a mold frame 2 and pressurized from upper part with a shape master 3 to form the green compact 4. This green compact 4 is heated under oxidizing atmosphere and after melting, dissolving, vaporizing and removing the binder from the green compact 4, the green compact 4 with the binder removed is sintered and surface treatment is executed to form the metallic mold. By this method, the metallic mold having good accuracy is obtd. with good productivity and at a low cost.
Patent JP-H03144850-A (JP)
Title: Back-up system for proofreading of sentence
Inventor: MATSUKAWA YOSHIKO
IPC: G06F17/21
Filed: 1989-10-31
Abstract: PURPOSE:To increase the probability for acquisition of the satisfactory proofreading results by using a proofreading dictionary for important viewpoints later than other dictionaries. CONSTITUTION:The character strings received from an input means 1 are once stored in a sentence storage means 2. Then a proofreading dictionary 4 storing the pairs of check and proper descriptions is called out with operation of a key provided to the means 1. Thus the names of plural proofreading dictionaries are displayed on a display means 3. When the using order of these proofreading dictionaries is pointed via the means 1, this order is stored in an order storage means 5. Thus a user can set the using order of dictionaries so that a dictionary for important viewpoints can be used later than other dictionaries. Thus it is possible to increase the probability for acquisition of the satisfactory proofreading results.
Patent JP-H11109100-A (JP)
Title: Electron-applying device
Inventor: KATO KENJI
IPC: G21K5/10
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electron-applying device that can apply electrons to the entire portion of a number of objects in long particle shape where electrons are applied, and to the entire surface of each object where electrons are applied and has a high processing capacity. SOLUTION: An electron-applying device has a first belt conveyor 20, an aligning means 24, a second belt conveyor 22, and an electron accelerator 2. The first belt conveyor 20 receives a number of objects in long particle shape where electrons are applied from a carry-in hopper 32, and carries them in the direction of an arrow A. The aligning means 24 aligns the direction of each object 16 where electrons are applied being supplied onto the first belt conveyor 20, so that its longer axis 16a is along the carrying direction A. The second belt conveyor 22 receives the object 16 where electrons are applied falling from a terminal 20b of the first belt conveyor 20 and carries it in a direction B that is opposite to that of the first belt conveyor 20.  The electron accelerator 2 is provided from an area above the first belt conveyor 20 and that on the second belt conveyor 22 and applies electrons 10 to the object 16 where electrons are applied being carried on both belt conveyors.
Patent JP-S62141685-A (JP)
Title: Storage device
Inventor: SENGOKU SHINJI
IPC: G11B5/60
Filed: 1985-12-16
Abstract: PURPOSE:To make a head float with a clearance in parallel with a disk by the floating force of an air flow caused by the rotation of the disk and to prevent the disk from being damaged by fitting the disk so that its surface is tilted by the prescribed angle with respect to the recording surface of the disk. CONSTITUTION:While the disk 3 is stopped, one surface 9b of the head 9 corresponding to the center side of the disk 3 forms the prescribed distance between the recording surface of the disk 3 and itself, while the other surface 9c of the head 9 corresponding to the outer peripheral side of the disk 3 forms a smaller distance than that of the surface 9b. When the disk 3 is rotated, the floating force in proportion to the distance from the center of the disk 3 acts on the head 9 due to the air flow. The surfaces 9b and 9c operate against a pressure spring 11 by their different floating forces, and become approximately parallel with the recording surface of the disk 3. Accordingly there is no concern that one surface comes into contact with the disk and damages the disk.
Patent JP-H11104759-A (JP)
Title: Transfer feeder
Inventor: NAKASE TSUNEAKI
IPC: B21D43/05
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To make it possible for a feeder to deal with a wide range of work sizes and shape changes and also cope with a clamp/unclamp direction change of an absorbing unit, when a work is transferred with linear motor. SOLUTION: This feeder recomprises a fixed bar member equipped with a bracket 11, with which a bracket 12 is attached, having another brancket 13 attached on to it, and a work holder 14 which is also attached to the bracket 13. A linear motor 3 is placed between a bar 1 and the bracket 11, a linearly motor 16 is between the brackets 11 and 12, and another linear motor 18 is also placed between the brackets 12 and 13 respectively.
Patent JP-S63137588-A (JP)
Title: Method for working rough face of roll
Inventor: UCHIUMI HARUYUKI
IPC: B23K15/00
Filed: 1986-11-28
Abstract: PURPOSE:To shorten a working time and to improve a working quality by projecting a pulsed electron beam on the surface of a roll and performing a working by selecting optional degrees of a working diameter, pitch and unevenness in vacuum. CONSTITUTION:An electron gun assembly body 100 is fitted to the ceiling of a vacuum chamber 106 and a roll fitting truck 109 is arranged inside the chamber 106 as well. An electron beam 105 is caused from a cathode 101 and projected on the surface of a roll 12 via the electromagnetic lens 104 for condensing by being accelerated. In this case, the beam 105 is pulsed at high speed, the truck 109 is moved in the axial direction by one leading part with one rotation of the roll 12 and a dull working is performed. The oxidation reaction on the surface of the roll 12 at the working time is eliminated, the working quality is improved, moreover, a pulse working is performed at high speed, so the working time is shortened.
Patent JP-S63138878-A (JP)
Title: Picture read system
Inventor: TANAKA HIDEMASA
IPC: H04N1/387
Filed: 1986-11-29
Abstract: PURPOSE:To improve the resolution by detecting a picture of an original at a density in excess of the predetermined picture density, interleaving the binarized picture density and converting the result into the designated picture density so as to minimize the detected picture element. CONSTITUTION:A photoelectric sensor array (CCD) 4 detecting an original picture is arranged to detect a signal in 4696 dots being twice the required picture element number 2048 dots. Then a CCD drive circuit 7 gives a signal opening a transfer gate and a CCD transfer clock and sends a picture signal to an AMP 5. The AMP 5 uses a signal representing the effective period of the picture signal from a control signal generating circuit 8 to select the region of 4096 dots of the CCD 4, gives the result to a binarization circuit 6, where a prescribed threshold value is set and fed to a density conversion circuit 11, which interleaves the signal at each other picture element by using the signal from the circuit 8 and restores the dots into 2048 dits and gives the result as the output.
Patent JP-H09157629-A (JP)
Title: Release treating agent
Inventor: IWAKI YOICHI
IPC: C09K3/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a release treating agent capable of manifesting excellent releasability even under high temperature conditions. SOLUTION: This release treating agent comprises a polymer containing at least >=40wt.% polymerizable vinyl monomer represented by the formula (R is hydrogen or methyl group; R1 and R2 are each an alkyl group). In the formula, R1 and R2 are each preferably an >=18C long-chain alkyl group.
Patent JP-H01126003-A (JP)
Title: High frequency oscillator
Inventor: ICHITSUBO IKURO
IPC: H03B5/18
Filed: 1987-11-11
Abstract: PURPOSE:To decrease the phase rotation of a reflection coefficient by constituting a resonance circuit through the coupling of a coplaner line and a dielectric supply device and forming further a slit so as to reduce the repulsion of the magnetic force line due to the dielectric base and ground conductor. CONSTITUTION:The dielectric resonator 31 is arranged to generate a magnetic force line in parallel with a center axis A-A' of a slit 29 formed to the coupling part between the coplaner line 25 and the dielectric resonator 31. Thus, part of the magnetic force line of the dielectric resonator 31 passes through the slit 29 and is circulated to the center line of the line 25. Then the opening of the slit 29 has no ground conductor 24 to prevent the transmission of magnetic force line and the coupling per unit line length is much increased. Thus, the phase rotating quantity of the coupling section is decreased when the coupling degree is increased.
Patent JP-2001109626-A (JP)
Title: Pipeline arithmetic unit
Inventor: OWADA AKIHIKO
IPC: G06F9/38
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce a hardware quantity and power consumption. SOLUTION: This unit is provided with stage latch circuits 1101 and 2101 provided in the input step of a first arithmetic stage for holding first data SOURCE1 to be operated and second data to be operated, computing element 1201 provided on the first arithmetic stage for performing operation while using the first data SOURCE1 to be operated and the second data to be operated, stage latch circuit 1102 provided between first and second arithmetic stages for holding the output value of the computing element 1201 computing element 1202 provided on the second arithmetic stage for performing operation while using the value of the stage latch circuit 1102 when an instruction INST2 is decoded,  and instruction decoder 3201 for decoding the instruction INST2 to the computing element 1201 as a through instruction SRC1 for passing through the value of the stage latch circuit 1101 (the first data SOURCE1 to be operated).
Patent JP-H01132829-A (JP)
Title: Conjugate monofilament for screen plain gauze
Inventor: MEN TAKUO
IPC: D01F8/14
Filed: 1987-11-10
Abstract: PURPOSE:To provide the title monofilaments having specific strength, elongation, etc., having excellent dimensional stability as a material of screen plain gauze for highly precise printed circuit boards and producing no white powder scum when woven, by using a polyester as the core component thereof and a nylon as the sheath component thereof. CONSTITUTION:(A) A polyester such as polyethylene terephthalate as a core component and (B) a nylon such as nylon-6 as a sheath component are used preferably in a volume ratio of the components A:B of 1:5-3:1 to provide the objective filaments having a fineness of <=25 denier, a breaking tenacity of >=6.0g/d, a breaking elongation of 35-15% and a tenacity of >=4.0g/d when elongated by 10%.
Patent JP-H09184580-A (JP)
Title: Holding member for fixing at least one pipe-shaped member to supporting body
Inventor: DEIITAA MAUERU
IPC: B29L31/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To form a dynamically stable securing member for securing that vibration is prevented from being transmitted from a supporting body to a part, by connecting a base part and a holding member by at least one flexible web in the holding member. SOLUTION: Bands 11, 12 for holding member are used to automatically assemble holding members 9, 10. Many holding members 9, 10 belonging to the holding member bands are arranged between two bands 11, 12 extending in parallel at a distance. Respective holding members 9, 10 are provided with base parts 1 to be installed on the supporting body. Holding parts 2 of the holding members 9, 10 suit to receive at least one pipe-shaped part. The holding parts 2 are provided with two U-shaped receiving parts 16, 17 to be separated in parallel by separating walls 15. Stopping projecting pieces 18 extending diagonally inward from the side surface wall project in respective receiving parts 16, 17, and the projecting pieces 18 fix parts 4 to be arranged in the receiving parts 16, 17.
Patent JP-2001110757-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TAMON SUSUMU
IPC: H01L21/301
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To solve problem that the warp of a tape or the distortion of a wafer, which increase in proportion to the enlargement of thinning of the area of a wafer, causes collision of chips, in the process of pre-dicing the chips. SOLUTION: Collision between the chips, which occurs in the process of pre-dicing chips is avoided, by adding a transfer process to stick the chip to a mount tape 11 fixed with a ring 10, in condition that the tension of a flexible tape 8 where the tip is stuck is raised with a press ring 9.
Patent JP-H05129177-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYOSHI AKIRA
IPC: H01L21/027
Filed: 1991-10-31
Abstract: PURPOSE:To eliminate remainder of a resin film on a dicing region when the film is formed on a main pattern of a device by using negative type photosensitive resin in a method for patterning the film covering a semiconductor wafer. CONSTITUTION:1) When a semiconductor wafer formed with individual devices divided by a dicing region 2 covered with a negative type photosensitive resin film and the film is patterned, alignment marks 4 formed on an exposure region in a main pattern of a device is used. 2) The alignment marks and an aligning target formed in the main pattern and in the case of laser trimming for conducting a laser redundancy are for common use.
Patent JP-S61154811-A (JP)
Inventor: RUNE DERUFUAN
IPC: B29C48/05
Filed: 1985-12-18
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-H01127339-A (JP)
Title: Polyethylene composite film
Inventor: ITABA YASUSHI
IPC: B32B27/32
Filed: 1987-11-13
Abstract: PURPOSE:To improve moisture resistance, linear or clear cutting properties and heat sealing properties, by a method wherein a laminating material having a specific heat shrinking factor and a sealant layer are laminated respectively to one side of a polyethylene oriented film whose degree of crosslinking is deteriorated inward in the direction of a thickness of the film and the other side of the film. CONSTITUTION:A laminating material whose heat shrinking factor at 120 deg.C is less than 5% and a sealant layer are laminated respectively to one side of a polyethylene oriented film whose degree of crosslinking is deteriorated inward in the direction of a thickness of the film and the other side of the film. It is preferable especially that the inside min. gel content ratio is 0%, the gel content ratio of an outside crosslinking layer falls within a range of 20-70%, both the sides are crosslinked at a time, a crosslinked layer/uncrosslinked layer/crosslinked layer are constituted in the direction of the film and a constituent ratio of the layers each falls within a range of (uncrosslinked layer):(both side crosslinked layer)=1:0.1-10. A draw ratio and area magnification are oriented biaxially respectively three times or longer unidirectionally and nine times or wider. Paper, an aluminum foil, cellophane and heat-resistant resin film are mentioned as the laminating material.
Patent JP-H06206715-A (JP)
Title: Production of phosphorescent substance of alkaline earth metal halophosphate using metal phosphide reducing agent
Inventor: CHIYUNNIN CHIYAU
IPC: C09K11/76
Filed: 1993-10-21
Abstract: PURPOSE: To provide a producing method of an alkaline earth metal halophosphate phosphor activated by antimony and manganese.  
     CONSTITUTION: A homogeneous mixture of a intended quantity of the alkaline earth metal phosphate, an alkaline earth metal carbonate, a source of an alkaline earth metal fluoride and chloride, manganese carbonate, antimony trioxide and the metal phosphide is prepared, a phosphor cake is obtained by firing the mixture in a nitrogen atmosphere at 1150°C for 2 hr and the phosphor cake is washed with a weak acidic solution and next, with a weak basic solution to obtain a washed phosphor and the washed phosphor is dried and screened. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H01127995-A (JP)
Title: Clock circuit
Inventor: SUZUKI KENJI
IPC: H04N1/00
Filed: 1987-11-13
Abstract: PURPOSE:To decrease the errors of time counting to zero by providing a voltage dropping circuit which insulates and drops a commercial AC power supply voltage and a selector which selects and outputs the external clock by the output of a level conversion circuit and the internal clock by the output of a resonator, etc. CONSTITUTION:The commercial current power supply voltage from a commercial power supply 1 is insulated and dropped by the voltage dropping circuit 2. The output of the circuit 2 is changed in amplification to a logical circuit amplification by the level conversion circuit 3 and is inputted as the external clock of a commercial frequency to one of the selector 6. The crystal resonator 4 oscillates at the oscillation frequency of n-times the commercial frequency and the output thereof is inputted as the internal clock unified in frequency to the external clock by a 1/n frequency divider 5 to the other of the selector 6. The selector 6 selects and outputs the two clocks; the external clock and the internal clock, by the instruction of a control circuit 7. The output of the selector 6 is inputted as the clock to a frequency divider 8 for clock. The circuit 8 divides down the frequencies of the selected clocks and executes time counting. The errors of the time counting are thereby decreased to zero when this circuit is used for the clock of a facsimile device.
Patent JP-H02242898-A (JP)
Title: Detergent composition
Inventor: O TAN TE
IPC: C11D3/12
Filed: 1988-11-11
Abstract: PURPOSE: To provide a detergent compsn. which imparts a favorable softness to a fabric to be washed by compounding a surfactant, a detergency builder, and crushed clay having a specified viscosity.  
     CONSTITUTION: This compsn. comprises 2-50 wt.% surfactant, 10-70 wt.% detergency builder, and 1.5-35 wt.% cloth-softening crushed clay having an average primary particle size of 150-2,000 μm (pref. 200-1,000 μm) and pref. contg. a swellabe three-layered smectite clay. A suitable example of the surfactant is a mixture of an anionic surfactant and a nonionic surfactant, such as a mixture of an alkali metal alkylbenzenesulfonate and an alkoxylated alcohol. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06139984-A (JP)
Title: Vacuum leak mechanism for electron microscope
Inventor: TAKAHASHI TADANORI
IPC: H01J37/26
Filed: 1992-10-23
Abstract: PURPOSE:To solve a problem such as damaging an EDX detector and a movable part coming off, generated due to an abnormal rise of pressure, because a pressure rise at the time of N2 gas leak can prevented by a vacuum degree monitor provided in a mirror unit. CONSTITUTION:Respective leak valves 12, 13, 14 are opened at the time of atmospheric pressure by a mirror unit 1, observation chamber 5 and a camera chamber 6. The atmospheric pressure in each location, to which N2 gas of reducing the pressure by a pressure reducing valve 21 is supplied by an N2 gas leak valve 20, is detected by atmospheric pressure detectors 15, 16, 17. After detecting this atmospheric pressure, by closing the N2 gas leak valve 20, an abnormal pressure rise by the N2 gas in each location can be prevented.
Patent JP-H1096274-A (JP)
Title: Light-weight heat-insulating panel
Inventor: MINAGAWA MITSUO
IPC: E04B1/80
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To increase rigidity and mechanical strength in spite of light weight and high heat insulation by using a core material having honeycomb structure partitioned into a plurality of spaces and made of a synthetic resin, corrugated structure or grid structure, etc., as a reinforcing core and filling the inside of the space of the core material with a foamed resin composition. SOLUTION: A core material 1 having honeycomb structure partitioned into a plurality of spaces and made of a synthetic resin, corrugated structure or grid structure, etc., is employed as a reinforcing core, and the spaces of the core material 1 are filled with a foamed resin composition 2. Honeycomb structure and corrugated structure are formed in such a manner that synthetic resin sheets in constant width are laminated while alternately forming bonding strips to form a hob and the hob is sliced. A large number of longitudinal and lateral main board materials are arrayed so that a sectional shape is formed in a quadrilateral in grid structure.  A thermoplastic resin such as polystyrene, polyethylene, etc., and a thermosetting resin, etc., such as phenol, urea, epoxy, etc., are used as the quality of material of the synthetic resin sheet, and the same resin material as the filled foamed resin composition is employed more preferably.
Patent JP-H10114936-A (JP)
Title: Method and device for improving sandy ground
Inventor: HAMADA NAOHITO
IPC: E02D3/10
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a ground improving method to further effectively utilize high pressure fluid discharged in a ground to exert vibration operation on a peripheral ground and to provide an improving device. SOLUTION: A sandy ground is improved such that after a volume variable hollow body is arranged in a sandy ground, high pressure fluid is fed in the hollow body and method rapidly increases the volume of the hollow body. In which case, an improving device 10 for the sandy ground is provided with a pipe member 14 having at least one hole 22 connected to a high pressure fluid feed source 30, and provided at the partial periphery of the pipe member 14 with a sheet member 16 to specify a hollow part 36 communicated with the hole 22.