baber/WOPTO huggingface dataset:
Patent JP-S6069149-A (JP)
Title: Crosslinkable vinyl chloride resin composition
Inventor: SOUMA ISAO
IPC: C08L33/00
Filed: 1983-09-26
Abstract: PURPOSE:To provide a crosslinkable vinyl chloride resin compsn. which gives moldings having excellent mechanical characteristics and is suitable for use in the production of building materials, by mixing a vinyl chloride resin, crystalline calcium silicate and a dithiol-S-triazine compd. CONSTITUTION:5-200pts.wt. crystalline calcium silicate such as xonotlite, tobermorite or wollastonite and 0.2-10pts.wt. dithiol-S-triazine compd. (metal salt) of the formula (wherein R is OR<1>, SR<2>, NR<3>R<4>, phenyl, naphtyl, etc.; R<1>, R<2>, R<3>, R<4> are each H, a monovalent hydrocarbon group) such as 2-dibutylamino-4,6- dithiol-S-triazine are blended with 100pts.wt. vinyl chloride resin such as vinyl chloride resin or a vinyl chloride/vinyl acetate copolymer to obtain the desired crosslinkable vinyl chloride resin compsn.
Patent JP-S5967343-A (JP)
Title: Electrical contact material
Inventor: YOSHIMURA TAKASHI
IPC: H01H11/04
Filed: 1982-10-08
Abstract: PURPOSE:To improve the welding resistance and consumption resistance of the resulting titled material and to reduce the cost by internally oxidizing Ag-In-Zn alloy powder, mixing the oxidized powder with Ag powder and Ni powder, and sintering the mixture to provide a composition consisting of Ni, In oxide, Zn oxide and the balance Ag. CONSTITUTION:An Ag-In-Zn alloy is melted, atomized, and internally oxidized. The resulting oxidized atomized powder is mixed with Ag powder and Ni powder, press-molded, and sintered to obtain a sintered material consisting of, by weight, 10-20% Ni, 1-8% In oxide when expressed in terms of In, 1-8% Zn oxide when expressed in terms of Zn and the balance Ag. The sintered material is used as an electrical contact material. Since this material contains a reduced amount of expensive Ag, it is inexpensive.
Patent JP-H0621064-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAGA YASUSHI
IPC: H01L21/326
Filed: 1992-07-06
Abstract: PURPOSE:To improve residual polarization characteristics by forming a dielectric film directly on a semiconductor substrate or through other layer, and annealing the film in a state that an electric field is applied. CONSTITUTION:A dielectric film 204 is formed directly on a semiconductor substrate 201 or through other layers 202, 203, and annealed in a state that an electric field is applied to the film 204. For example, a Pt film is formed on a silicon oxide film 202 as a first layer insulating film on the substrate 201, etched through a photoetching step as a lower electrode 203. Thereafter, a PZT is formed as a dielectric film 204. A semiconductor substrate 103 formed with the film 204 is heat treated in a state that a DC voltage of 100V is applied between mesh type parallel flat plate electrodes 101 at 600 deg.C for 1 hour in an oxygen atmosphere in a heating furnace in which the parallel flat plate electrodes 101 are installed inside a quartz tube heater 102. Thereafter, a Pt film is formed at an upper electrode 205 on the film 204, etched and a ferroelectric capacitor is formed.
Patent JP-H1024330-A (JP)
Title: Burring punch
Inventor: NAKAYAMA NAOHIRO
IPC: B21D19/08
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To elongate the length in the axial direction of a cylindrical part constituting the circumferential wall of a burring hole. SOLUTION: With the descending motion of a punch 13, the flat face at the lower end of a burring part 18 comes into contact with a steel plate 20, imparting a pressurizing force to the steel plate 20 from the circumferential edge of the lower hole to the proximity to the inner circumferential edge of a die hole 16, and start drawing this part. As a result, the burring part 18 is induced to draw a cylindrical part 21a by pulling in the material from a position corresponding to the outer circumference of the die hole 16, thereby elongating the length in the axial direction of the cylindrical part 21a.
Patent JP-2001005242-A (JP)
Title: Color image forming device
Inventor: KUME TAKAO
IPC: G03G15/01
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain the excellent transmissivity of the color image of OHT (light transmissible paper for an overhead projector) and the fixing property of tick paper by preventing he occurrence of the hot offsetting of a black image even at low fixing speed by having the plural kinds of fixing speed and setting toner as that of plural colors to form the black image for at least one fixing speed. SOLUTION: In a device by which a toner image is formed on a recording material by using the toner of the plural colors including black and fixed on the recording material carrying the toner image so as to obtain a permanent color image, it possesses the plural kinds of the fixing speed and the toner by which the black image is formed for at least one fixing speed and which is set as that of the plural colors. Then, the toner of the plural colors is used for the black image when the fixing speed is lowered, and also the toner having a margin against the hot offsetting is used in at least one color. Thus, the molecular weight of the toner used for the black image is synthetically increased, so that the hot offsetting of the black image is improved.
Patent JP-S6072051-A (JP)
Title: Interruption unifying device
Inventor: SAKURA OSAMU
IPC: G06F13/28
Filed: 1983-09-28
Abstract: PURPOSE:To reduce the load or a CPU by outputting an interruption unifying signal, in case the output of a state variation counter is larger than the output of generating device of a threshold level which decreases gradually as a time elapses from an initial state, and initializing the counter and the generating device. CONSTITUTION:When process in formation 1 is received by a DMA5 through a CDT master station 4, etc. and processed between the DMA and a CPU7, an interruption unifying device 14 is constituted of a state variation counter 15, threshold level generating device 16 and a comparator 17, and connected between the DMA5 and a state variation receiving device 13 in the CPU7. In this state, the interrupting signal 18 from the DMA5 is counted by the counter 15, an accumulation state variation number 19 from an initial state is outputted, a threshold level 20 which decreases gradually as a time elapses from the initial state is outputted by the device 16, both the outputs are compared by the comparator 17, and in case when the number 19 is larger or equal, an interruption unifying signal 21 is applied to the device 13, the device 16 is initialized, and the overhead is reduced.
Patent JP-H1024778-A (JP)
Title: Fitting structure for door wire harness
Inventor: SUDO HIROSHI
IPC: B60J5/04
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To secure the good sealing property of a weather strip even when the shape of a fitting tool used for fitting a harness has an error. SOLUTION: When a door wire harness W is fitted to an inner panel fitted with a door weather strip 40 near the boundary portion between a front side wall 12 a adjacent to door hinges and an inside wall 12b facing the inside of a car body, a fitting groove 17 is formed over both walls 12a, 12b, and the door weather strip 40 is fitted in the other region. The middle portion of the harness W is set on a fitting tool 30 fitted to the fitting groove 17, and a weather strip 42 for the fitting tool 30 is fixed so that the side faces of both weather strips 40, 42 are kept in contact with each other when the fitting tool 30 is fitted to the fitting groove 17 and a door is closed.
Patent JP-S6333991-A (JP)
Title: Color video signal reproducing device
Inventor: KIMURA KATSUMI
IPC: G11B5/027
Filed: 1986-07-29
Abstract: PURPOSE:To arrange AC and DC levels both for a chrominance carrier signal in a reproduced color video signal from plural reproducing heads by extracting a signal part near a switching part at each of plural reproducing heads in the chrominance carrier signal so as to subtract the chrominance carrier signal from the level control circuit and the signal portion from the extraction circuit. CONSTITUTION:The chrominance carrier signal in the reproduced color video signal from plural reproducing heads CHA, CHB is fed to the level control circuit 9. An extraction circuit 11 extracts the signal portion near the switching part at plural reproducing heads CHA, CHB in the chrominance carrier signal from the level control circuit 9. Subtraction circuits 13, 14 subtract the chrominance carrier signal from the level control circuit 9 and the signal portion from the extraction circuit 11. Thus, the AC, DC levels of the chrominance carrier signal in the reproduced color video signal are arranged from the plural heads CHA, CHB with a simple circuit constitution.
Patent JP-H0843550-A (JP)
Title: Alarm clock
Inventor: KOBAYASHI SACHIKO
IPC: G04B23/02
Filed: 1994-07-29
Abstract: PURPOSE:To obtain an alarm clock in which an aimed time setting operation can be performed while a precise aimed time setting time is being confirmed and in which the operability of the aimed time setting operation and a handling property in an assembly operation are enhanced. CONSTITUTION:The alarm clock is provided with an aimed hour setting display wheel 13 and an aimed minute setting display wheel 15 on the same axis. In the alarm clock, an aimed time dial wheel 9 a part of which protrudes from the side face of a clock body is installed. The aimed time dial wheel 9 is provided integrally with a small- diameter gear on the same axis. At the clock body, an intermediate wheel 31 which is engaged with the small-diameter gear for the aimed time dial wheel 9 and a part of which protrudes to the outer side than the outer circumferential face of the aimed time dial wheel 9 is installed. The intermediate wheel 31 is engaged with a gear which is installed at the lower part of the aimed minute setting display wheel 14. In addition, a ratchet part 14b is installed at the lower part of the display wheel 14, and a click spring 21 which is coupled to the ratchet part 14b is installed on the side of the clock body. A cylindrical coupling tube part is installed at the aimed hour setting display wheel 13, the aimed minute setting display wheel 14 is mounted on the coupling tube part so as to be rotated, and a feed pinion 17 for fall-prevention is attached to the tip of the coupling tube part.
Patent JP-S6336377-A (JP)
Title: Picture processor
Inventor: INOSE SHUICHI
IPC: G06T11/60
Filed: 1986-07-31
Abstract: PURPOSE:To overlap an objective segmented picture with the picture information of a synthesis source with an easy operation by scrolling picture information sythesized by picture density which differs at the inside and outside of frames set inside picture information to be the synthesis source. CONSTITUTION:Picture information 34 to be synthesized, is read out in the prescribed area of a RAM 3 and a density change area 35 is secured in parallel to the designation of an area 33. A CRT control part 16 executes a dither- processing which changes the density at the inside and outside of the density change area 35. A segmenting frame 43 and picture information 34 to be synthesized whose density is changed and processed are displayed on a display device 8, and they are scroll-operated. Said information 34 is shifted and the picture to be segmented is secured on the stub frame 43. When a keyboard 9a or the like instructs the end of the synthesis, picture data excepting that which is settled in the density change area 35 is erased among synthesized picture information 34, and synthesized picture information 44 is displayed on the display device 8.
Patent JP-2000009935-A (JP)
Title: Production of phase different plate
Inventor: ABE HIROYUKI
IPC: B29C48/92
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of phase difference film by which a phase difference film having uniform retardation all over the film can be stably produced with high productivity in the production process of the phase difference film including a stretching process even when the thermoplastic resin film before stretching has large difference in thickness. SOLUTION: The producing device of a phase difference film used is equipped with a heating zone 2, cooling zone 3 and stretching zone 4 in this order. In the heating zone 1, the thermoplastic resin film is heated to a specified temp. between the glass transition temp. (Tg) of the film and (Tg+60 deg.C). Then the film is cooled to a temp. lower by 10 to 30 deg.C than the film temp. above described for 1 to 20 sec in the cooling zone 3. Further, in the stretching zone 4, the film is stretched in such a manner that stretching of the film is started while the film is cooled for 1 to 20 sec to a temp. lower by 10 to 30 deg.C than the temp. of the thermoplastic resin film in the cooling zone and that the temp. of the film is controlled to (Tg-30 deg.C) to (Tg+20 deg.C) when stretching is completed.
Patent JP-H0231365-A (JP)
Title: Audio device for vehicle
Inventor: HIRASA YOSHIAKI
IPC: G11B15/10
Filed: 1988-07-20
Abstract: PURPOSE:To decrease the number of operation buttons by operating the discharging mechanisms of plural reproducing devices to the external part of a storing medium with common discharging operation in a condition that the priority of the operation is determined. CONSTITUTION:The plural discharging mechanisms to discharge the recording medium to the external part is operated by a common discharge operating means in the condition that the priority of the operation is determined by a priority determining means. A is a CD inserting port and B is a cassette tape inserting port. Then, the CD inserting port A is provided in a highest position. A discharging button 2 is arranged in the upper right corner of a front panel in order to be used for both the discharge of a CD from the CD inserting port A and the discharge of a cassette tape from the cassette tape inserting port B. Thus, since the discharge operating means is shared, the number of operation buttons, operation switches or the like can be decreased on the front panel.
Patent JP-S6182812-A (JP)
Inventor: PIITAA FURETSUSHIYAA
IPC: C08F216/20
Filed: 1985-08-14
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-S6335337-A (JP)
Inventor: TSUKUI TOSHIMITSU
IPC: E04B1/80
Filed: 1986-07-30
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-H0929399-A (JP)
Title: Manufacture of amorphous metallic thin wire
Inventor: MASUMOTO TAKESHI
IPC: C22C1/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a new manufacturing method for a thin wire made of amorphous metal having excellent roundness and capable of manufacturing the amorphous metal thin wire of excellent quality with less irregularity in the wire diameter in manufacturing the wire of large with diameter at high cooling speed. SOLUTION: A rotary roll 1 having a tip of V-shaped projection whose thermal conductivity is >=0.40 (cal/cm.s.deg) in the temperature range of 0-100 deg.C is brought into contact with the surface of the molten alloy 2 heated in the temperature range of 1.02-1.4Tm relative to the melting point Tm(K), and the supercooled liquid of the molten alloy 2 is jetted to be cooled.
Patent JP-H0527659-A (JP)
Title: Hologram multiple exposure device
Inventor: KAYASHIMA SHIGEO
IPC: G03H1/26
Filed: 1991-07-19
Abstract: PURPOSE:To offer the easy-to-handle device which can record much information by varying the wavelength of laser light. CONSTITUTION:A temperature control means 5 controls the temperature of a semiconductor laser 1, which emits the laser light having different wavelength corresponding to the temperature. An exposure means 3 performs the multiple exposure of a hologram photosensitive material 4 by using the different- wavelength laser light. Further, nonlinear crystal 2 converts the wavelength of the laser light emitted by the semiconductor laser 1 toward the sensitive wavelength range of the hologram photosensitive material 4.
Patent JP-H0731280-A (JP)
Title: Transplanting apparatus for grafting robot
Inventor: OTSUKI HARUKI
IPC: A01G1/06
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a transplanting apparatus for grafted seedling to receive a grafted seedling produced by grafting a scion seedling to a stock seedling by a grafting robot and automatically plant the grafted seedling. CONSTITUTION:This grafting robot for cutting and grafting a stock seedling and a scion seedling has the following actions. The grafted seedling is transferred from a transfer part 75 to a planting part 69 with a transplanting apparatus 67 provided with a planting hand 88 for receiving and holding a grafted seedling at a position adjacent to the grafting apparatus 25 for the stock seedling and the scion seedling and a vertically moving cylinder 84 to transport the planting hand 88 to the cutting tray or pot under the grafting apparatus 25, the cuttings are planted to each cell in the plug tray 76 transferred from a transfer part 71 and the planted cuttings are delivered through a delivery part 72.
Patent JP-H0530383-A (JP)
Title: Waveform equalizer
Inventor: FURUYASU KAZUO
IPC: H04N5/00
Filed: 1991-07-19
Abstract: PURPOSE:To reduce a residual error after waveform equalization and to improve the stability at waveform equalization altogether with respect to the wave form equalizer using a VITS signal so as to implement waveform equalization. CONSTITUTION:This waveform equalization circuit is provided with a changeover circuit 3 selecting the input television signal or the output signal of a VITS signal latch circuit 2 to the input to a waveform equalization circuit 4, a waveform distortion change detection circuit 1 detecting a change in the state of the input signal at the input stage of the switching circuit 3, memories 5 storing the input and output of the waveform equalization circuit 4 and a CPU 6 fetching the signal from the memories 5 to implement waveform qualization operation.
Patent JP-H1121364-A (JP)
Title: Blowing agent composition and expandable thermoplastic polymer composition
Inventor: ARAI YASUHIKO
IPC: C08J9/06
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a blowing agent composition that can form fine and uniform cells and is noncorrosive, and to provide an expandable thermoplastic polymer composition. SOLUTION: These are a blowing agent composition comprising 0.1-50 wt.% azodicarbonamide (A), 1-80 wt.% p,p'-oxybis(benzenesulfonohydrazide) (B), 1-30 wt.% sodium hydrogen carbonate or potassium hydrogen carbonate (C), 0.05-30 wt.% citric acid or its salt (D) and 2-80 wt.% higher fatty acid salt, and an expandable thermoplastic polymer composition prepared by adding 0.01-0.2 wt.% above composition to a thermoplastic polymer.
Patent JP-2000001371-A (JP)
Title: Silicon nitride-base sintered compact and its production
Inventor: WATANABE HIRONORI
IPC: C04B35/584
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon nitride-base sintered compact having a high coefft. of thermal expansion and excellent thermal shock resistance by incorporating silicon nitride, a rare earth element compd., a Cr compd. and silicon carbide having a specified average particle diameter and imparting a specified coefft. of thermal expansion in the case of heating to a specified temp. SOLUTION: The sintered compact contains silicon nitride, a compd. of a rare earth element such as Y, La or Sc, a Cr compd. selected from oxide, carbide, nitride, silicide, etc., of Cr and 5-20 pts.wt. silicon carbide having 3-10 μm average particle diameter based on 100 pts.wt. of the sintered compact and has >=3.5×10-6/Kcoefft. of thermal expansion in the case of heating from 30 deg.C to 1,350 deg.C. The sintered compact is obtd. by mixing silicon nitride, the rare earth element compd., the Cr compd. and silicon carbide particles in a prescribed ratio and firing the mixture at 1,700-1,800 deg.C and >=20 MPa for 15-60 min. The coefft. of thermal expansion is calculated from the formula-[(the standard length of a sample at 1,350 deg.C)-(the measured length of the sample at 1,350 deg.C)/[(the measured length of the sample at 30 deg.C)×(1,350-30)]+8.45×10-6/K.
Patent JP-S6423459-A (JP)
Title: Disk driver
Inventor: YOSHIKAWA MASAMITSU
IPC: G11B19/20
Filed: 1987-07-17
Abstract: PURPOSE:To ensure the loading of a disk cartridge by moving a recording/ reproducing head near the outermost circumference of a disk in loading the disk cartridge. CONSTITUTION:In loading a disk cartridge 10 to a disk driver, a disk cartridge sensor 11 detects a cartridge 10 and sends the sensed output signal to a control circuit 16. The circuit 16, based on the output signal, sends a signal to a head moving device 8, which moves a recording/reproducing head 6 having a head main body 6a in the vicinity of the outermost circumference of the magnetic disk 4. Thus, the main body 6a contacts the disk 4 from both ends in the vicinity of the outermost circumference and a drive pin 2 of a disk drive mechanism 3 is fitted surely into a positioning hole of a chucking hub 5 of the disk 4 while fixing the said hub 5.
Patent JP-S6239870-A (JP)
Title: Electrophotographic sensitive body
Inventor: IKESUE TATSUYA
IPC: G03G5/08
Filed: 1985-08-15
Abstract: PURPOSE:To obtain a photosensitive body superior in electrostatic chargeability, sensitivity, and resistance to ambient conditions, low in residual potential, and good in adhesion by laminating on a conductive substrate plural a-Si or muC-Si electrostatic charge injection preventing layers, a photoconductive layer composed of an muC-Si layer and a-Si layers, and a surface layer, and incorporating specified elements in these layers. CONSTITUTION:A gas mixture of SiH4, B2H6, CH4, He, H2, etc., in a specified composition is decomposed by the glow discharge method and the electrostatic charge injection preventing layers 22, 23 made of a-Si or muC-Si, the photoconductive layer 31 composed of the a-Si layers 24, the muC-Si layer 25, and the a-Si layers 26, and the a-Si surface layer 27 are formed on the conductive substrate 21. The layer 25 has a crystal diameter of 2-10nm, and a crystallinity of 1-90%. The layer 25 has a layer thickness of 0.5-70mum, and each of the layers 24, 26 has a layer thickness of <=0.5mum. At least one of elements of groups III and V and C, N, and O is incorporated in the layer 31, 22, 23, and at least one of C, N, and O is incorporated in the layer 27.
Patent JP-S5880852-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMURA HIDETAROU
IPC: H01L21/265
Filed: 1981-11-10
Abstract: PURPOSE:To obtain a semiconductor device having reliability by forming an impurity region of desired conductive type at the prescribed part of an inactive region, selectively activating an inpurity introduced into the inactive region, and connecting circuit elements via the active region. CONSTITUTION:An inactive region 3 which is made of a polycrystalline silicon is connected through an oxidized film 2 onto a semiconductor substrate 1, an impurity such as phosphorus or the like is introduced to the prescirbed part of the region 3, thereby forming an impurity region 4 of an N<+> type conductive type. An oxidized film 5 having a window 5a exposed with the region 3a partitioned via the region 4 is formed on the region 4 of the region 3, is heat treated, and an impurity from the region 4 is diffused and introduced in the region 3a partitioned via the region 4. A laser, electron beam or ion beam is emitted to the region 3a exposed via the window 5a of the film 5, thereby annealing it, activating the region 3 and connecting the circuit element via the active region.