baber/WOPTO huggingface dataset:
Patent JP-S62192916-A (JP)
Title: Magnetic recording medium
Inventor: MIZOO YOSHIAKI
IPC: C09D127/04
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a magnetic recording medium having an excellent pot life and durability by incorporating at least a vinyl chloride resin and org. tin mercaptide compd. into a binder. CONSTITUTION:The org. tin mercaptide compd. has the constitutional formula (CnH2n+1)2Sn(-S-CmH2mCOOR)2 (n=4-8, m=1-4). The amt. of said comp. to be added is adequately 0.01-0.5 part of the binder. There is no effect of the addition of the amt. is <=0.01 part and blooming or the like after the formation of a coated film arises and such is inconvenient if the amt. is >=0.5 part. A PVC resin, vinyl chloride/vinyl acetate copolymer resin or the resins incorporated therein with functional groups of a vinyl alcohol, maleic acid, etc. are used for the vinyl chloride resin. Combination use with other resins is more preferable to improve the durability of the magnetic coated film. A cellulosic resin, epoxy resin, fluoroplastic, etc. are adequate as the resin to be used in combination.
Patent JP-H02216333-A (JP)
Title: Getting on/off device for physically handicapped person of bus and double deck bus having same
Inventor: KASAI MITSUGI
IPC: B60R3/00
Filed: 1989-02-17
Abstract: PURPOSE:To improve a getting-on/off property by providing a wheel-chair lifting board projectably/retractably on the side of a vehicle body while liftably in the up/down direction on the body chassis on the lower portion of an entrance and enabling a physically handicapped person to get on/off of a bus together with his wheel chair. CONSTITUTION:Guide rails 5 are provided in a body with a chassis 2 on the lower portion of the vehicle-body chassis 2 corresponding to a bus entrance 3, and a wheel-chair lifting board 4 is advanced/retracted with respect to the side of the vehicle body via traveling runners 7 which are engaged with the guide rails 5 by the action of a fluid cylinder 6. A lifting arm 17 is lifted up via a rod 16 by the action of the fluid cylinders 15 of lifting-board lifting mechanisms provided on both sides of the entrance 3, and a hook body provided on the front end thereof is engaged with the lifting board 4 to pull up the rear end portion of the wheel-chair lifting board 4 which is advanced to the side of a vehicle body, enabling the rear end portion to be lifted up to a place conforming to the surface of a bus floor 14. In this condition, the getting on/off of a wheel chair to a bus can be carried out.
Patent JP-H07243626-A (JP)
Title: Apparatus for disposal of sludge
Inventor: ITO TATSUUMI
IPC: F23G5/04
Filed: 1994-03-07
Abstract: PURPOSE:To make it easy to reduce sludge to ash by incineration by efficiently removing water contained in the sludge prior to the incineration. CONSTITUTION:The subject relates to an apparatus for disposing of sludge in which organic sludge containing water is subjected to removal of the water to some extent by a hydroextractor, then sent into a dryer 40, and after the drying in the dryer 40, burned in an incinerator (boiler) 60. The dryer 40 has a drying route 62 in which the sludge transferred from the hydroextractor can be forced to be conveyed in one direction and a steam passageway 58 which is provided around the drying route 62 and designed to indirectly heat the interior of the drying route 42 by steam supplied under high temperature and high pressure.
Patent JP-H07244810-A (JP)
Title: Magnetic recording/reproduction device
Inventor: UENO HIDEMI
IPC: G11B5/09
Filed: 1994-03-07
Abstract: PURPOSE:To eliminate the erroneous operation of an automatic gain control circuit added to the amplifier of a head signal when switching from a normal reproduction state to a high-speed search state such as the program cueing of a program. CONSTITUTION:When switching to a high-speed search state such as the program cueing of a program from a normal reproduction state after being connected to the output of a decoder means 12, an integral waveform generation means 16 for creating a signal which gradually changes with an arbitrary time constant from the output signal of the decode means 12 is provided. A comparison means is provided for comparing the output signal of the integral waveform generation means 16 with first and second reference voltages after being connected to the output of the integral waveform generation means 16 and for outputting a timing signal for switching the frequency characteristics of a control channel amplifier 7 and a timing signal for stopping the operation of an automatic gain control means 14.
Patent JP-S53123564-A (JP)
Title: Portable cleaner
Inventor: SUZUKI YUUJI
IPC: A47L11/28
Filed: 1977-04-01
Abstract: PURPOSE: To be portable and easy to handle for such works as removing soil or traffic signs painted on the road. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04275904-A (JP)
Title: Equipment for producing oxygen and method for raising temperature of air for raw material thereof
Inventor: IKEDA KENJI
IPC: C01B13/02
Filed: 1991-03-01
Abstract: PURPOSE:To obtain an oxygen PSA capable of heating air for a raw material without using a heater wherein electric power and steam are utilized as a heat source and of reducing the operating cost of the oxygen PSA and to obtain a method for raising the temp. of the air for the raw material thereof. CONSTITUTION:In an oxygen PSA, a heat exchanger 11 is provided in which air for a raw material discharged from an air blower 1 is heat-exchanged for gaseous oxygen of a product compressed by a compressor 3 and supplied to a consumer. The gaseous oxygen of the product is used as a heat source for heating the air for the raw material.
Patent JP-H06248768-A (JP)
Title: Waterproofing structure of clay tile roofed hood contact part with house exterior wall
Inventor: IHARA MITSUTAKA
IPC: E04D13/14
Filed: 1993-02-25
Abstract: PURPOSE:To perfect and simplify the waterproofing structure of a part where a clay tile roofed hood part comes in contact with an exterior wall. CONSTITUTION:In the structure of providing a longitudinal joint part with a waterproofing part at a part where a hood roofed with tiles M comes in contact with an exterior wall, roofing is placed on the sheathing plate of the hood, at a part reaching the recessed part of a space to a placed exterior wall panel 3 while coming in contact with an exterior wall 1. A backing valley iron plate 24 is placed on the roofing, and a space for placing the tiles M is opened on the leveling valley iron plate so as to fix a wall side water drip plate. A water drip iron plate 24 is placed on the wall side drain plate, and the placed exterior wall panel 3 is fixed to hold the drain iron plate 24. A seal joint 8 is then interposed at a longitudinal joint formed between the exterior wall panel 1 and the placed exterior wall panel 3.
Patent JP-S57152131-A (JP)
Title: Formation of pattern
Inventor: KUSHIBIKI KOUICHI
IPC: H01L21/306
Filed: 1981-03-16
Abstract: PURPOSE:To reduce quantity of side etching and to obtain the forming method of a pattern having favorable precision of process by a method wherein side etching parts generated theretofore are covered with a softened photo resist in the middle of etching process. CONSTITUTION:At the progress of work to make a metal 13 for electrode wiring to form the pattern, the etching process thereof is performed dividing the process into two times. Namely, nearly the half of thickness of the metal film is etched by the first time etching process (figure a). Then the heat treatment is performed, but the treatment thereof is performed at the temperature higher than the softening point of the photo resist film 14, and accordingly the phot resist film 14 is made to be softened to cover the side etching parts 15 of the metal 13 for electrode wiring generated by the first time etching process (figure b). The second time etching process is performed in this condition, and the metal 13 for electrode wiring is patternized (figure c).
Patent JP-S60180795-A (JP)
Inventor: KARISASU TAKAO
IPC: B25J15/04
Filed: 1984-02-28
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-S59160522-A (JP)
Title: Kneading vane of twin shaft continuous kneading machine
Inventor: INOUE KIMIO
IPC: B29B7/48
Filed: 1983-03-03
Abstract: PURPOSE:To prevent overheating by an excessive shearing effect by providing partly notched part of kneading vanes to said vanes and forming the vanes in such a way that at least one other vane part opposing to said notched part is not notched in the circumferential direction of the notched part. CONSTITUTION:Two pieces of kneading shafts 1 each provided with a feed section 2, a kneading section 3 and a discharging section 4 are disposed in parallel in a chamber provided with a material feed port at one end a discharging port at the other end, thereby constituting a twin shaft continuous kneading machine. Notched parts are provided on a part of the chip land side of the kneading vanes formed to said shafts 1, that is, feed vanes 5 and return vanes 6, and the phases of notched parts 7 are deviated axially between the respective vanes so that the notched parts do not exist in at least one other vane in the circumferential direction where the notched parts 7 exist. The overheating by an excessive shearing effect and the generation of non-uniform shearing work are thus prevented and the kneaded material having uniform quality is obtd.
Patent JP-H06248008-A (JP)
Title: Active energy ray-curable resin composition
Inventor: KISHIMOTO YOSHINORI
IPC: C08F20/28
Filed: 1993-02-25
Abstract: PURPOSE:To obtain the subject composition excellent in adhesiveness and scratch resistance, useful as a hard coating material by incorporating a specified proportion of a piperidine-based stabilizer with steric hindrance in a composition comprising each specified amount of a specific crosslinkingly polymerizable compound and an ultraviolet light absorber. CONSTITUTION:This resin composition can be obtained by incorporating 100 pts.wt. of a composition comprising 70-95wt.% of a crosslinkingly polymerizable compound containing (meth)acryloyl group (e.g. dipentaerythritol triacrylate) and 5-30wt.% of an ultraviolet light absorber (e.g. 2-hydroxybenzophenone) with 1-5 pts.wt. of a piperidine-based stabilizer with steric hindrance (e.g. bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate).
Patent JP-H11225248-A (JP)
Title: Lighting device relating to image reader and control method for the lighting device
Inventor: SATOMURA SEIICHIRO
IPC: G03G21/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily recognize a replacement time of a fluorescent lamp. SOLUTION: When a fluorescent lamp 13 turns on, a CPU 9 reads a count from an up-down counter 21 for each prescribed time and generates a warning signal to urge the user to replace the fluorescent lamp 1 when the count is close to 100% in terms of a duty factor. Or/furthermore, the CPU 9 reads a thermister temperature for each prescribed time while the fluorescent lamp 13 turns on, and issues the above mentioned warning signal when the thermister temperature reaches a prescribed warning temperature (a prescribed temperature) or higher, and the warning signal is displayed on an LED or an LCD display panel. Otherwise, when the detected temperature exceeds the prescribed level, image reading is inhibited.
Patent JP-S51112206-A (JP)
Title: Power supply unit of magnetron
Inventor: FUJIEDA HIROSHI
IPC: H05B6/68
Filed: 1975-03-28
Abstract: PURPOSE: To have a compact, light and stable power supply for driving a magnetron by additionally providing a power inverter with a stabilizer circuit utilizing negative feedback for oscillating a high-frequency wave. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59162435-A (JP)
Title: Fatigue analyzing apparatus for rotary shaft
Inventor: HONMA NAOKI
IPC: G01M99/00
Filed: 1983-03-08
Abstract: PURPOSE:To make it possible to determine the life, amount of consumption and residual life of a rotary shaft accurately, by performing fatigue analysis during a fault period based on the stored data after the recovery of fault. CONSTITUTION:When abnormality occurs in either a converter device 4 or a fatigue analyzing device 5, an abnormality detecting device 7 starts a warning device 8, stops the analyzing device 5, and supplies a signal to an AND circuit 9. When shaft twisting vibration is generated at this time, a signal is imparted to the AND circuit 9 from a vibration detecting device 12, a recording and regenerating device 10 is started by the output of the circuit 9, and the output signal from a detecting device 2 is recorded from the time when abnormality has occurred. After the abnormality has recovered, the converter device 4 and the analyzing device 5 are started by the switching of a switch 3 and by the regenerating signal of the device 10. The analysis of the twisting vibration, which occurred during the fault period, is continuously performed from the state of the analysis immediately before the fault.
Patent JP-H09231353-A (JP)
Title: Color picture processing system
Inventor: SAWADA TAKAYUKI
IPC: G06T5/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a device independent color realizing method capable of corresponding to color reproduction inhibition factors and a color reproducing method. SOLUTION: An input environment judging means 19, an input environment correcting means 12 and an input environment profile storing part 10 are prepared in each input environment factor. Prescribed input environment profile data are selectively outputted from the storing part 10 and supplied to the means 12. The correcting means 12 can correct color data distorted due to the influence, of an input environment by referring to the supplied input environment profile.
Patent JP-H06250787-A (JP)
Title: Display device with coordinate input function
Inventor: ITO TAKAFUMI
IPC: G09G3/36
Filed: 1993-02-25
Abstract: PURPOSE:To make the resolution of coordinate detection higher than the resolution of the display device with the coordinate input function. CONSTITUTION:This display device has longitudinal electrodes 20 and lateral electrodes 22 which are arranged crossing each other and is provided with a display period and a coordinate detection period; and this device has a longitudinal electrode driver 24 and a lateral electrode driver 26 which applies a voltage to the longitudinal and lateral electrodes 20 and 22 sequentially in the coordinate detection period by electrode groups consisting of plural adjacent electrodes and a pen 10 which is used to indicate an optional position on a display screen and detects the voltage applied to the electrodes through capacitances formed with the electrodes applied with the voltage by the electrode drivers 24 and 26; and the coordinate position indicated on the display screen with the pen 10 is detected with higher resolution than display resolution on the basis of variation in the voltage value detected by the pen 10.
Patent JP-S63203721-A (JP)
Title: Production of hot rolled steel sheet having excellent hydrogen induced cracking resistance and stress corrosion cracking resistance
Inventor: HOSODA TAKUO
IPC: C22C38/00
Filed: 1987-02-18
Abstract: PURPOSE:To produce a non-heattreated hot rolled steel sheet having excellent hydrogen induced cracking resistance and stress corrosion cracking resistance by subjecting an ingot having a compsn. consisting of C, Si, Mn, Al, Nb, P, S and Fe to hot rolling and coiling at specific temps. CONSTITUTION:The ingot contg. 0.01-0.4wt.% C, 0.01-0.5% Si, 0.01-2.0% Mn, 0.01-0.1% Al, 0.01-0.1% Nb, <=0.1% P, <=0.03% S, contg., if necessary, at least one kind among 0.001-0.01% Ca, 0.01-0.1% V, 0.01-0.1% Ti, and 0.01-1.0% Cr, and consisting of the balance Fe and inevitable impurities is hot rolled. The rolled steel is subjected to finish rolling at >=850 deg.C. The steel sheet is thereafter cooled from a 950-700 deg.C temp. range at 5-40 deg.C/sec cooling rate and is coiled at 650-350 deg.C. The mixed grain structure of 10-50% area rate occupied by ferrite particles having >=5mum grain size is then formed. The non-heattreated hot rolled steel sheet which withstands severe NACE corrosion conditions is thereby obtd.
Patent JP-S58166087-A (JP)
Inventor: KURUTO RIYUNTSUI
IPC: B65H3/06
Filed: 1983-03-08
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-S58154762-A (JP)
Title: Dispersion base composition
Inventor: TSUTSUI KOUICHI
IPC: C09C3/00
Filed: 1982-03-08
Abstract: PURPOSE:To provide a dispersion base composition having excellent dispersion stability and brilliancy, consisting of an amphoteric resin for dispersion obtd. by reacting an acidic resin with a melamine/ formaldehyde resin, and a pigment. CONSTITUTION:A pigment is mixed with an amphoteric resin obtd. by subjecting an acidic resin having electron-accepting group and a malamine/formaldehyde resin having groups of formulasIand/or II as electron-donating groups and a number-average condensation degree of 2-6 of triazine nucleus to an addition reaction or a condensation reaction, one of these resins having functional groups capable of reacting with active hydrogen and/or active alkoxy groups. Examples of the acidic resins are oil-free polyester resins obtd. by condensing a polycarboxylic acid with a polyhydric alcohol, and long-oil or short-oil alkyd resins obtd. from a polycarboxylic acid, a polyhydric alcohol and a fatty acid or a vegetable oil as a fat and oil component. Vinyl resins may also be used as the acidic resin.
Patent JP-S62195155-A (JP)
Title: Resin mold package semiconductor element
Inventor: NINOMIYA HIDEKI
IPC: H01L23/29
Filed: 1986-02-21
Abstract: PURPOSE:To remove generation of an article of inferior quality according to deformation of conductors by a method wherein a semiconductor element and the part of the conductors to connect the element thereof and terminal conductors are surrounded with resin having large thermal resistance to generate scanty deformation of the conductors at molding time, and resin having small thermal resistance is molded on the outside thereof. CONSTITUTION:Resin to protect an IC chip 1 is made to have three layer structure, resin 7 having comparatively large thermal resistance is arranged inside of resin 6 having small thermal resistance, and a buffer layer 8 is provided at the middle thereof. Because the particle diameter of crystal silica of a filler contained in the resin 7 is small, generation of large deformation of conductors 3 at molding time can be avoided. The resin 7 exists only at the part surrounding the conductors 3, the molding resin 6 occupying the greater part of volume has small thermal resistance, and heat generated by the IC chip 1 is radiated being transmitted to the resin 6 rapidly through the thin layer of the resin 7. Therefore the temperature rise of the IC chip 1 is suppressed. Moreover, the buffer layer 8 is formed of elastic silica resin, oil, etc., and act the duty of absorption of stress to be generated according to difference between thermal expansion of the resins 6, 7.
Patent JP-H06102336-A (JP)
Title: Clock synchronous type system for measuring position of satellite
Inventor: YAMAWAKI KOJI
IPC: G01S5/06
Filed: 1991-02-06
Abstract: PURPOSE:To realize the reduction of a required installation in space and the efficient utilization of a communication network of a satellite by using at least one distance measuring satellite for transmitting the radio wave of a range and one satellite permitting two-way communication between a mobile radio station and a stationary radio station. CONSTITUTION:One communication satellite permitting two-way communication of mobile type and one satellite for a range like a GPS satellite for continuously transmitting the radio wave of a range are used. And when two-way communication is performed between a stationary radio station and a mobile radio station, both of the stationary radio station and the mobile radio station relay by synchronizing the timing at which the radio wave of a range from a GPS satellite is received, and the displacement in a reference of time between a satellite for range and a mobile radio station, that is, clock offset TB is estimated by utilizing a time difference between the arrival time of these relayed radio waves of a range at both sides and the arrival time of the radio wave of a range of a GPS satellite. Thereby, the continuous measurement of position of a mobile radio station can be performed with the minimum number of a satellite for ranage.
Patent JP-S51113651-A (JP)
Title: Liquid crystal displayer
Inventor: SAWADA KAZUTOSHI
IPC: C09K19/48
Filed: 1975-03-28
Abstract: PURPOSE: To improve the darkening of the indication of the liquid crystal displayer which conbines the liquid crystal whose dielectric anisotropic coma is positive to a defection plate, and thus prevents the worsening of the liquid crystal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10256601-A (JP)
Title: Light emitting device
Inventor: STEIGERWALD DANIEL A
IPC: H01L33/06
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the luminous efficiency and luminous characteristic by implanting impurities into a quantum well LED active region intentionally, and moreover adding intentionally similar impurities to be found in adjoining layers. SOLUTION: A thin GaN nucleus creating layer 14 is caused to grow on a sapphire substrate 12. A thick GaN layer 16 into which Si has been doped is caused to grow on the thin GaN nucleus creating layer 14. A first confinement layer 18 to be composed of GaN and Mg is caused to grow on the n-type GaN layer 16. A thin Inx Ga1-x NQW active region 20 is caused to grow on the first confinement layer 18. The thin QW active region is doped by arbitrary selection. A second confinement layer 22 composed of a GaN-based compound is arranged on the thin QW active region 20. The first and second confinement layers are doped independently or in combination.
Patent JP-S59183858-A (JP)
Inventor: ROBAATO AARU BAAKUHAUZAA ZA SA
IPC: B60S5/00
Filed: 1984-02-28
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-S6133115-A (JP)
Inventor: TANKUREETO SHIEEBE
IPC: C07C239/00
Filed: 1984-02-28
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-H05216154-A (JP)
Title: Photograph record material
Inventor: HENRII JIYOZEFU SUNIADOCHI
IPC: G03C1/43
Filed: 1991-03-04
Abstract: PURPOSE: To increase the value of coloring and sharpness by incorporating a silver halide photographic emulsifying agent layer having a specific polymeric development accelerating agent compound and a development inhibiting agent compound in the reactive combination therewith. CONSTITUTION: A supporting body and the silver halide photographic emulsifying agent layer having the polymeric development accelerating agent compound having a structure expressed by formula I and the development inhibiting agent compound consisting of 5- or 6-membered heterocylclic ring having a structure expressed by formula II in the combination reactive with each one. In formula I and II, (n) expresses 4-40, X expresses sulfur or nitrogen, Y expresses a substitutable 2- or 3-membered alkylene group. As the substituent capable of existing on the 2- or 3-membered alkylene group, a 1-3C alkyl, carboxyl (-COOH), a hydroxyl substituted alkyl and a carboxyl substituted alkyl are mentioned. As a result, the photographic property such as sharpness is improved without accompanying the substantial lowering of photographic speed.