baber/WOPTO huggingface dataset:
Patent JP-H01176782-A (JP)
Title: Packing device for taping parts
Inventor: YAMOTO TETSUSHI
IPC: B65H20/00
Filed: 1987-12-29
Abstract: PURPOSE:To insert interlayer paper automatically by furnishing a zigzag folding device to fold a taping sheet and two interlayer sheets zigzagged. CONSTITUTION:A taping sheet 9 provided with foldings 8, 23 and two interlayer sheets 21, 21 are put one over another in such a way that the location and direction of the foldings 8, 23 are identical wherein the taping sheet 9 is set between the interlayer sheets 21, 21 by a guide plate 18, and they are sent to a receipt table 35. Air is blown off from either of air nozzles, right and left, in accordance with the folded direction of the base paper and interlayer, sheets 21, and the sheet is directed to a certain direction. The receipt table 35 moves shown as the taping sheet, 9 and interlayer sheets 21 are piled up further, and when a certain amount of taping sheet 9 and interlayer sheets 21 are piled, they are cut, and the starting part is removed from a chuck 37 to perform accommodation into a package box 43 by hand.
Patent JP-H06155975-A (JP)
Title: Paper whose content can not be copied
Inventor: TEZUKA HIROBUMI
IPC: B42D15/10
Filed: 1992-11-20
Abstract: PURPOSE:To obtain respectively clear discrimination of a character or the like and a preventive effect against copying by a method wherein a mirror face reflective area by a smooth surface of a metal thin layer is formed in an existing area of a resin layer in a base material, and a diffused reflection area by a mat-shaped surface of the metal thin layer is respectively formed in a non-existing area of the resin layer. CONSTITUTION:In a base material 1 of which at least one surface is formed in a mat state, a resin layer 2 of which upper face is smooth is arranged on one part of the mat-shaped surface. Further, a metal thin layer 3 is arranged so as to cover respective surfaces of the base material 1 and the resin layer 2. Furthermore, a printing acceptive layer 4 is arranged on the upper surface of the metal thin layer 3. Then, a mirror face reflective area A is formed by a smooth surface of the metal thin layer 3 in an area where the resin layer 2 exists. Besides, a diffused reflection area B is formed by a mat-shaped surface of the metal thin layer 3 corresponding to the mat- shaped surface of the base material 1 in an area where the resin layer 2 does not exist. Thereby, a character or the like formed on the printing acceptive layer 4 in the diffused reflective area B is clearly discriminated, and besides a copying preventive effect is obtained by the mirror face reflective area A.
Patent JP-2000157278-A (JP)
Title: New dna decomposing enzyme
Inventor: KOMORI KAYOKO
IPC: C12N15/09
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA decomposing enzyme which is thermostable, has a DNA-decomposing activity of specifically acting on the Holiday structure of the intermediate structure in the DNA recombination process and cleaving the DNA to form two pairs of double-stranded DNA, and can be used as a reagent for gene manipulation and so on. SOLUTION: The new DNA-decomposing enzyme, which consists of a protein having the amino acid sequence shown by the formula or a protein having an amino acid sequence obtained by deleting, substituting, adding, or inserting one or more amino acid(s) from, in, to, or into the amino acid sequence, is thermostable, a protein having a DNA-decomposing activity of specifically acting on the Holiday structure of the intermediate structure in the DNA recombination process and cleaving the DNA to form two pairs of double-stranded DNA, and can be used as a reagent for gene manipulation and so on, is obtained by extracting genomic DNA from Pyrococcus furiosus DSM 3638, preparing a cosmid library using the obtained DNA, expressing the obtained library to give a thermostable protein library, followed by screening the obtained library with a DNA-cleaving activity.
Patent JP-H10177758-A (JP)
Title: Recording medium driving device
Inventor: KIKUCHI HIDEO
IPC: G11B17/26
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk device reduced for its deep dimension by surely transferring a disk between an installing part and a driving part even without a carrying means using a roller. SOLUTION: A recessed part C1 formed in one side of a recording medium C inserted 1 into an installing part B is sent to a transfer position 2 by a feeding member 41. A pulling-in member 16 is locked in a recessed part C2 formed in the other side of the recording medium C moved to the transfer position 2, the recording medium C is pulled into a driving part E by the pulling-in member 16. Thus, by the two mechanisms of the feeding member 41 and the pulling-in member, the recording medium C is surely fed to the driving part.
Patent JP-H05145362-A (JP)
Title: Manufacture of ultrathin piezo-resonator
Inventor: ISHII OSAMU
IPC: H03H3/02
Filed: 1991-11-22
Abstract: PURPOSE:To improve the Q of the resonator by mixing a prescribed quantity of abrasive material to an etching liquid so as to reduce the ruggedness caused to an etching face of a piezoelectric raw material plate when a vibrator and its ring shaped surrounding part are integrated. CONSTITUTION:A part of one or both of major sides of a piezoelectric raw material plate 1 to which no protection film is attached is recessed by etching to form integrally a thin vibration part 2 and a ring shaped surrounding part 3 supporting the surrounding of the part 2. In this case, a prescribed quantity of abrasive material is mixed to an etching liquid and etching is implemented through stirring, Thus, the ruggedness of the etching face is reduced and the Q of the resonator is improved.
Patent JP-H02180433-A (JP)
Title: Data compressing and restoring device
Inventor: SAIKAWA YUKITAKA
IPC: G06F5/00
Filed: 1988-12-29
Abstract: PURPOSE:To reduce the capacity of a data file by deleting the consecutiveness of the same data and controlling compressed data with a relative position and a compressed length. CONSTITUTION:A compressed data preparing part 1 searches original data from the top and looks for the consecutiveness of the same data, and when the consecutiveness of the same data exists, the part 1 sets the relative position, the compressed length, and the pattern length of header information about the compressed data and sets data obtained by deleting data for the compressed length of the header information from the original data to a data part. An original data restoring part 2 restores the compressed data stored in a compressed data storing part 3 to the original data by referring to the header information.
Patent JP-H01179283-A (JP)
Title: Recording and reproducing device for voice signal
Inventor: OKADA TAKESHI
IPC: G11B5/09
Filed: 1987-12-29
Abstract: PURPOSE:To effectively evade deterioration in reproducing sound quality in a medium set in an abnormal recording state by reproducing sound data by switching based on whether it is the sound data in a frame or the one in a RAM area corresponding to a result for checking regularity. CONSTITUTION:In an ordinary reproducing state, a signal reproduced in sequence of a track A and a track B is written on one side of areas (RAM1 and RAM2) in a RAM part 9, and check for the validity and the regularity of a frame address are performed at every track. And it is read out from the RAM sequentially at the next section by the control of a system control part 13, and is D/A-converted, meanwhile, the same processing is performed on another RAM in the next frame, and thenceforth, a reproducing processing is performed alternately. In case of performing the reproducing processing, preceding correct frame data in the RAM on the other side is read out and reproduced repeatedly instead of the reproduction of the frame data whose frame address is discriminated as an error, and the processing for the next frame is continued by using the RAM in which erroneous frame data is inputted.
Patent JP-H117419-A (JP)
Title: Hypertext data processing system
Inventor: ANAND TEJWANSH SINGH
IPC: G06F3/153
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To send graphic information of a hypertext document to a user without sending a complete bit mat of the graphic information of a display object by generating an object that represents a graphic type and a graphic element which are shown on a video display from an attribute. SOLUTION: This system is provided with a client subsystem 12, a data extraction intelligent(DAI) subsystem 14, a data and schema processing(DSM) subsystem 16 and a scheduler subsystem 18. A graphic type and a graphic element are received from a network with a client computer system, an attribute is extracted from the graphic element and graphic data are extracted from the graphic element. Objects that represent a graphic type and a graphic element which are shown on a video display are generated from the attribute. In this way, the objects are shown on the video display. The attribute is a characteristic or a feature of an entity that is shown in a warehouse.
Patent JP-2000210556-A (JP)
Title: Dioxin generation suppressing material, production thereof, and method for suppressing dioxin using the material
Inventor: MAEDA NOBUHIDE
IPC: F23J15/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing generation of dioxins by means possible to be stably and economically obtained in quantity and fur ther simple and easy. SOLUTION: This dioxin generation suppressing material is capable of suppressing dioxins generated by incineration of wastes and is a porous body containing at least one base material selected from the group of burned dolomite and dolomite mainly consisting of magnesium oxide and calcium carbonate and binder. Raw materials including dioxin generation suppressing material, at least one base material selected from the group of burned dolomite and dolomite mainly consisting of magnesium oxide and calcium carbonate, volatile components, and a binder are mixed at a prescribed ratio, formed into a prescribed shape, and calcined.
Patent JP-H07202940-A (JP)
Title: Packet exchange
Inventor: SHIMOJO YOSHIMITSU
IPC: H04L12/931
Filed: 1993-12-28
Abstract: PURPOSE:To apply required throughput to a required position while reducing hardware scale on an entire converting system by changing the connecting relation of an input port, output means for repeat and output port. CONSTITUTION:A packet signal inputted from each input port 1 is multiplexed by a multiplexing means 2, and the multiplexed signal 3 is supplied to respective output means 4a and 4b. Then, the output means 4a of a part of plural output means outputs the packet signal to an output port 5 but the output means 4b of the other part outputs the packet signal to the multiplexing means 2 again. In this case, the output means 4a to output the packet to the output port 5 is an output means for output and the output means 4b to output the packet to the multiplexing means 2 again is the output means for repeat. On the other hand, the multiplexing means 2 is concretely a means for multiplexing the packet signal from each input port 1 through time division multiplexing or optical wavelength multiplexing, for example.
Patent JP-H08171039-A (JP)
Title: Gearing transmission device for photographing lens
Inventor: WATABE TADAO
IPC: F16H55/18
Filed: 1994-12-19
Abstract: PURPOSE: To reduce impact caused by the collision of the meshing surface of gears. CONSTITUTION: A photographing lens main body 11 is provided with a ring gear 12 for focusing, a ring gear 13 for adjusting zoom, and a ring gear 14 for adjusting an iris, and a damper gear 17 fixed on the input shaft 16 of a damper 15 is meshed with the ring gear 13 among these gears. The ring gear 13 and the damper gear 17 are made of material having high rigidity, and the outer peripheral surface of the damper gear 17 is covered with an elastic film 18 having flexibility. The elastic film 18 reduces backlash between the ring gear 13 and the damper gear 17 and smoothly transmits the rotation of the ring gear 13 to the damper gear 17 while it absorbs the impact and prevents collision noise from being made in the case the ring gear 13 is rotated or reversely rotated and its meshing surface collides with the elastic film 18.
Patent JP-H05169212-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: MUKAI MASATO
IPC: B22D41/50
Filed: 1991-12-18
Abstract: PURPOSE:To prevent the casting defect caused by entrapment of mold powder increasing frequency of the development according to the increase of the casting speed related to an immersion nozzle for continuous casting. CONSTITUTION:In the immersion nozzle for continuous casting having a nozzle body 4 positioned at the inside of a short side wall in a mold, a discharging hole 5 formed at the side wall of the nozzle body 4 and opened downward to the short side wall in the mold and a recessed box 6 at the bottom part of the nozzle body, in the case of using H for a depth of the box 6, D for an inner diameter of the nozzle body 4 and theta for an discharging angle of the discharging hole, this nozzle is the constitution having the relations H>=0.20D and theta>=15 deg..
Patent JP-H04199545-A (JP)
Title: Semiconductor device
Inventor: SEKI HIROSHI
IPC: H01L23/28
Filed: 1990-11-28
Abstract: PURPOSE:To improve the heat radiation effect of the title device by shaping the surface of a sealing resin part into fin-shaped uneven configuration. CONSTITUTION:There are provided a lead 1, a sealing resin body 2a, and an uneven sealing resin heat radiation part 2b protruded, fin-shaped from the surface of the sealing resin body 2a. A semiconductor device is located in the sealing resin body 2a, and electrodes of the semiconductor device and the lead 1 are connected with each other through gold wires through which electric signals are delivered. The semiconductor device in the sealing resin body 2a is heated by electrical drive thereof, and most part of produced heat is transmitted to the sealing resin. Although heat radiation from the back surface of the sealing resin body 2a is limited, it is usually free for the surface side of the semiconductor device. Hereby, heat radiation effect is improved with ease and inexpensively.
Patent JP-H04199540-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANABE KYOKO
IPC: H01L21/82
Filed: 1990-11-28
Abstract: PURPOSE:To reduce a wiring area and hereby reduce a chip area by reducing the number of stages of aluminum wirings laid in a plurality of the stages parallely to a cell line extending transversely. CONSTITUTION:In a cell line system wherein there are arranged a plurality of cell lines 1 in a pluality of stages and there are provided wiring regions 8, first and their metal wiring layers 3, 4 are laid in a first direction and a second metal wiring layer 3 is laid in a second direction perpendicular to the first direction. Further, for delivery of signals between terminals of the adjacent cell lines 1 using the first and third metal wiring layers 2, 4, there are provided the wiring regions 8 using a first contact 5 for connecting the first and second metal wiring layers 2, 3 and a second contact 6 for connection between the third and second metal wiring layers 4, 3. Hereby, there is reduced the number of wiring stages in wiring regions of the metal wiring layers located in parallel to the cell lines where the wirings are extended transversely, and there is reduced the wiring area and hence a chip area is reduced.
Patent JP-H09182270-A (JP)
Title: Cable connector
Inventor: NIIDATE HITOSHI
IPC: H02G15/08
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve waterproof tree property by specifying the density and the ratio of weight average molecular weight and the number average molecular weight of the polyethylene of a reinforced insulator layer to specified values or under. SOLUTION: On a semiconductor connection 1, an inner semiconductor layer 2 is provided by winding of a semiconductive tape, and further thereon, a reinforcing insulator layer 4 in the shape of a spindle is provided astride the cable insulators 3 on both sides. The reinforcing insulator layer 4 is constituted of crosslinked polyethylene where polyethylenes 0.90g/cm<3> or under in density and 3.0 or under in the ratio of the weight average molecular weight and the number average molecular weight are crosslinked by organic peroxides such as dicmylperoxides DCP, or the like. These polyethylenes are obtained by copolymerizing the propylene, butene, pentene, hexene, octane, etc., as copolymer, to the ethylene by, for example, a metallocene catalyst.
Patent JP-H082017-A (JP)
Title: High-speed printing press and use of the press
Inventor: JIYANNJIYATSUKU ERUTOJIYAN
IPC: B41J29/393
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a fast printing machine having one printing motor by providing constant printing width and passing width which is equal to or more than the double width of a predetermined paper to a printing machine and using a writing head group as one group in a double width paper strip and using this group, so as to divide the same into respective groups in a single width paper strip and supplying one color ink to each of the groups. CONSTITUTION: One magnetic printing motor, having the double width of paper with a width of 18.5-20.5 inch or larger for the overall paper passing width and one noncontact heater are provided. This printing motor is constituted to be capable of printing two paper strips separated by a margin 13. A writing head is constituted as two groups of individually selectable heads T1, T2 to be controlled. A paper passage is positioned lowest at 18.5" so as to permit two paper strips of 8.5" to pass. In a double-width paper strip, head groups T1, T2 are used as one group, and in a single-width paper strip, they are individually separated to be used.
Patent JP-H11167298-A (JP)
Title: Fixing roller
Inventor: YOKOSUKA MICHIO
IPC: G03G15/20
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To enable fixing with high precision, low gloss and high fixing strength by controlling the sum thickness of a primer layer and a fluorinated rubber layer to a specified value. SOLUTION: The heating roller 9 of a fixing device consists of a core metal 1, a fluorinated rubber layer 2 formed on the surface of the core metal, and a heater lamp 3 disposed inside. A primer layer is formed between the core metal 1 and the fluorinated rubber layer 2. The pressurizing roller 10 consists of a core metal 4 and a silicone rubber layer 5 formed around the core metal. Both rollers 9, 10 are in contact with each other under pressure to form a nipping part. An oil roller 8 is disposed facing the heating roller 9 to apply a release agent on the surface. The fluorinated rubber layer (including the primer layer) of the heater roller 9 is formed to <=200 μm thickness. A fluorinated rubber which gives 3 to 10 μm surface roughness Rz of the fluorinated rubber layer 2 and <=60 deg. rubber hardness (JIS-A) at >=180 deg.C is preferably used.  The surface roughness of the core metal 1 is controlled to 5 to 15 μm Rz.
Patent JP-H03178960-A (JP)
Title: Fluoroalkylthioaniline derivative and production thereof
Inventor: KUME TOYOHIKO
IPC: C07C323/36
Filed: 1990-11-30
Abstract: NEW MATERIAL:A fluoroalkylthioaniline derivative shown by formula I (A is halogen, lower alkyl or lower alkoxy; R is fluoro-substituted-lower alkyl; m is 0 or 1-4; with the proviso that when m is 1, A exist at the 3- and 5- positions in the benzene ring in the formula or m is 2 and A exists at the 3- or 5-position and -SCH2 R exists at the 4 position, A is lower alkyl and when m is 2, A exist at the 3- and 5-positions in the benzene ring in the formula and -SCH2-R exists at the 4-position, at least one A is lower alkoxy). USE:Useful as an intermediate for producing an insecticidal benzoylurea derivative and an intermediate for producing fluoroalkylthioaryl isocyanate derivative. PREPARATION:A compound shown by formula II is reacted with a compound shown by formula III to give a compound shown by formula I.
Patent JP-H04202656-A (JP)
Title: Thin film forming apparatus
Inventor: TAKAHASHI MASATO
IPC: C23C14/22
Filed: 1990-11-29
Abstract: PURPOSE:To permit the assist of ions while the mixing of foreign matter into a thin film is prevented by irradiating particles issued from a particle source with light, ionizing the above and impressing bias voltage on the space between the particle source and a substrate. CONSTITUTION:At the time of irradiating particles 10 sputtered from a target 6 with light 26 from a light source 24, the sputtered particles are excited and ionized by the energy of the light 26. When the substrate 12 is biased to the negative against the target 6 by a bias power source 28, the ionized sputtering particles 10 are made incident on the substrate 12 by energy in accordance with the vias voltage, and by the energy, the assist of ions can be executed. In this way, the quality of a thin film deposited on the substrate 12 is improved, and the control of its crystalline properties can be executed.
Patent JP-H06186249-A (JP)
Title: Capacitive acceleration detection device
Inventor: YAMAMOTO MASAHIRO
IPC: G01P15/125
Filed: 1992-12-16
Abstract: PURPOSE:To obtain a capacitive acceleration detection device wherein the breakage or the chipping-off of an acceleration detection beam can be detected easily. CONSTITUTION:An acceleration detection beam 2 on which a diaphragm 5 has been formed is supported by a pedestal 1 at its end part, and a movable electrode 3 is installed on the back of the acceleration detection beam 2. A fixed electrode 7 is not formed in an unformed part 7a corresponding to the diaphragm 5 on a glass sheet 6 by which the pedestal 1 is supported. Consequently, when the acceleration detection beam 2 falls away, the fixed electrode 7 which is faced does not exist, a no-load state is caused, an electrostatic capacity is not stored, and the breakage or the chipping-off of the acceleration detection beam 2 can be detected. When the breakage or the chipping-off of the acceleration detection beam is caused, it can be detected easily by confirming an electrostatic capacity value.
Patent JP-H09181353-A (JP)
Title: Manufacture of si fine particle and manufacture of si fine particle thin film, and light-emitting device provided with si fine particle thin film
Inventor: KIMURA HIROSAKU
IPC: H01L33/36
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance luminous intensity of Si fine particles of the order of manometer. SOLUTION: Si fine particles used as material for a light emitting device are manufactured through such a method that a piece of Si is vaporized by a heater and deposited on the surface of an organic solvent solidified on the wall of a glass chamber 12 as cooled down, and then the solid organic solvent is stopped from being cooled down and liquefied. By this setup, Si fine particles 25 are produced in organic solvent, and KOH of pH10 is added to the organic solvent which contains Si fine particles 25 for alkali processing.