baber/WOPTO huggingface dataset:
Patent JP-S61273524-A (JP)
Title: Solution for forming liquid crystal orientation film
Inventor: NODA KEN
IPC: G02F1/133
Filed: 1985-05-29
Abstract: PURPOSE:To obtain the titled solution capable of forming the liquid crystal orientation film having an excellent transparent property and adhesive strength against a substrate by dissolving a specific polyamide acid to an org. solvent mainly composed of dimethylacetoamide. CONSTITUTION:The polyamide acid having repeating units shown by formulas I and II as a main component is dissolved into the org. solvent mainly composed of dimethylacetoamide. In the formulas, X means SO2, O, CH2 or CO radical, R is a two valent hydrocarbon group, R is a monovalent hydrocarbon group, (y) is an integer of 1-4, (m), (n) are an integer of satisfying the relation that the ratio of (n)/(m+n) is 0.01-0.05. As the specific polyamide acid is dissolved into the org. solvent mainly composed of a low boiling point solvent such as dimethylacetoamide, dimethylacetoamide is vaporized by heating in the dehydration and ring closure of dimethylacetoamide, thereby preventing the coloring of the formed polyimide orientation film and obtaining the liquid crystal orientation film having the high quality and the good adhesive strength against the substrate.
Patent JP-S62269664-A (JP)
Title: Preparation of horse meat preserved in miso spiced with guinea pepper
Inventor: TAJIRI MASAJI
IPC: A23L13/00
Filed: 1986-05-19
Abstract: PURPOSE:To obtain the titled meat having high preservability keeping the characteristic taste of horse meat using a sophisticated process, by using horse meat unsuitable as dressed meat, roasting the surface of the meat and immersing in MISO (fermented bean paste) seasoned with Guinea pepper. CONSTITUTION:The meat of horse such as outer thigh, RANICHI, inner thigh, SHINTAMA, foreleg, chuck tender, tenderloin, etc., is used as a main material, subjected first to the removal of tendon, cut to a prescribed size, smeared with black pepper and temporarily stored. After roasting the surface, the meat is pickled in MISO spiced with Guinea pepper. The spiced MISO used in the above process can be prepared by mixing MISO, ginger, garlic, seasonings, etc.
Patent JP-S608803-A (JP)
Title: Manufacture of color filter
Inventor: MIURA AKIRA
IPC: G02B5/20
Filed: 1983-06-29
Abstract: PURPOSE:To prevent the mixing of colors and to provide satisfactory spectral characteristics by vapor-depositing a dye or coloring matter giving a prescribed spectrum on a part aligned with a resist layer formed in a prescribed region on a solid element. CONSTITUTION:A prescribed pattern of a positive type photoresist is formed on a smoothened solid-state image pickup element 1, and a dye or coloring matter is vapor-deposited using the resist pattern as a protective mask. After removing the resist pattern by dissolution, a transparent protective film 5 is formed on the colored layer 4. By repeating said operation, a di- or trichromatic color filter is formed. Since the colored layers 3, 4 are formed on parts patterned with the positive type resist, the resolving power can be increased, and an accurate solid- state image pickup element is obtd. The colored layers 3, 4 of the resulting color filter are thin, the spectral characteristics of the filter in the element are easily made uniform, and the mixing of colors is prevented because the protective film 5 is present between the layers 3, 4. A troublesome stage such as dyeing is not required, so this method is advantageous to mass production.
Patent JP-S608866-A (JP)
Title: Jam detector of image forming device
Inventor: EGAWA JIROU
IPC: B65H7/06
Filed: 1983-06-29
Abstract: PURPOSE:To detect a jam securely without exerting any evil influence upon image quality by operating a light irradiating means which constitutes a jam detecting means only for a time when necessary. CONSTITUTION:A reflective type detector 7 is used as the jam detecting means, and the time until when its light emitting diode 7a is turned on and the time until when it is turned off are set in monostable timers 31 and 32 by estimating the time from when copy paper is conveyed to when it arrives at a separatign device and the time from when a jam occurs to when the copy paper reaches a fluorescent lamp 8 for destaticization while wound around the surface of a photosensitive body 2. Consequently, light from the light emitting diode 7a illuminates the photosensitive body 2 only in a limited time during the copying operation of a copying machine, so the photosensitive body 2 has no optical fatigue, thereby detecting jam without exerting any evil influence upon the copied image quality.
Patent JP-H05313536-A (JP)
Title: Thermal fixing device for image forming device
Inventor: AMIMOTO MITSURU
IPC: G05D23/24
Filed: 1992-05-08
Abstract: PURPOSE:To accurately judge the abnormal heat generation of a heater element to interrupt the supply of electric power. CONSTITUTION:This thermal fixing device for an image forming device, is provided with the heater element 4 generating heat by making current flow, a current detecting circuit 5 detecting the value of the current flowing in the heating element 4, a voltage detecting circuit 6 detecting the value of a voltage applied to the heating element 4, a multiplier 7 calculating the electric power supplied to the heating element 4 from the current value outputted from the current detecting circuit 5 and the voltage value outputted from the voltage detecting circuit 6, an integrator 8 interrupting a path for supplying electric power to the heater element 4 when supply electric power to the heating element 4 in a specified time, exceeds a supply electric power set in advance, from the result of the calculation of the multiplier 7, a time-type initializing circuit 9, a comparator 10, and an interrupting circuit 2.
Patent JP-H05315491-A (JP)
Title: Semiconductor electrode, manufacture thereof and semiconductor device
Inventor: ONUKI HITOSHI
IPC: H01L29/74
Filed: 1992-05-08
Abstract: PURPOSE:To prevent generation of the warpage of a semiconductor electrode and to improve the fatigue life of solder by a method wherein the region in the thickness direction of a conductive support plate formed into roughly a flat plate form is split into a plurality of layers by a difference between the thermal expansion coefficients of the layers and a layer to show an inflection point in the change characteristics of the thermal expansion coefficients is made to interpose among the layers. CONSTITUTION:This support electrode 10, which is used as a semiconductor electrode, is constituted of a conductive support plate 12 formed into roughly a flat plate form and a region L in the thickness direction of the plate 12 is split into a plurality of layers 14, 16, 18, 20, 22 and 24 by a difference between the thermal expansion coefficients of the layers. Moreover, for example, in the case where the electrode 10 is coupled with a cooling fin via an insulating plate and a substrate and the side of the layer 14 is applied to a power semiconductor device brought into the state of a high temperature by the heat generation of a semiconductor element, the thermal expansion coefficients of the respective layers 14 to 24 are set in such a way that the extension of the material becomes at least constant in the thickness direction of the material by a temperature difference due to a temperature rise at the time of operation of the device. At this time, the layer 22 is formed as a layer to show the maximum value of the thermal expansion coefficients, that is, a layer to show an inflection point.
Patent JP-H08285024-A (JP)
Title: Traction drive transmission
Inventor: MIZUTANI NAGAO
IPC: F16H13/08
Filed: 1995-04-18
Abstract: PURPOSE: To attain compactness and low cost, reduce vibration and noise and prevent damage caused by overload by fixing one of a first outer ring, a second outer ring and an inner ring, and making one of the other two rings rotatable integrally with an input shaft while making the other ring rotatable integrally with an output shaft. CONSTITUTION: An annular outer ring 18 with the inner surface having an inclined contact face 18a pressed by a plurality of spherical bodies 17 from the left side of the spherical bodies 17 so as to come in rolling contact is fixed to the opposite side annular step part 14d of an output joint 14. An annular outer ring 19 with the inner surface having an inclined contact face 19a coming in rolling contact with a plurality of spherical bodies 17 from the right side is fixed to the inner wall of a case 1, in the state of being in contact with the tip part 6b of a connecting body 6.  A plurality of spherical bodies 17, 17,... come in contact with the contact faces 18a, 19a of the outer rings 18, 19 being held rotatably in optional directions as well as in such a way as to keep a constant space in a circumferential direction by a cage 21, and also come in rolling contact with the peripheral surface of a cylindrical inner ring 22.
Patent JP-H08286453-A (JP)
Title: Image forming device
Inventor: TSUDA KIYONORI
IPC: G03G15/00
Filed: 1995-04-18
Abstract: PURPOSE: To obtain a stable copy image whose density irregularity is less by directing a pressure angle formed between a drive gear and follower gear, both exerting a rotating/driving force to a developer carrier, so as not to change a gap between the surface of the developer carrier and the surface of a latent image carrier, thereby minimizing a gap change. CONSTITUTION: The drive gear and the follower gear are arranged so that a line connecting the center of the drive gear 20 and the center of the follower gear 21 tilts at the pressure angle to a line which is parallel to the direction of the gap between the photoreceptive drum 1 and the developing sleeve 4, and also the direction (p) of the pressure angle formed between both the gears is almost perpendicular to the plane including the shaft of the photoreceptive drum 1 and the shaft of the developing sleeve 4. Even when the drive gear rotates and its pressing force in the direction (p) of the pressure angle is transmitted to the developing sleeve via the follower gear, this pressing force does not act in the direction where the gap Gp between the surface of the photoreceptive drum 1 and the surface of the developing sleeve 4 is changed.
Patent JP-S4983330-A (JP)
IPC: B41J2/44
Filed: 1973-10-18
Abstract: A laser printing system wherein man readable alphanumeric characters and machine readable binary code marks are laser marked on card connector housings. A scanning galvanometer and mirror, lens, and wire mask print heads are provided for rendering the laser beam effective to print in accordance with input data from a punched card reader.
Patent JP-S596575-A (JP)
Title: Semiconductor device
Inventor: KONNO YASUMI
IPC: H01L21/331
Filed: 1982-07-05
Abstract: PURPOSE:To reduce transmission delay time by a method wherein the corner parts of a junction which divides the base region and collector region opposed to the opposite side when each of a base contact and a collector contact are formed in a form of elimination by straight lines or curves. CONSTITUTION:Since the emitter opposition lengths of a base contact 14 and a collector contact 15 are not reduced at all, in order to reduce the capacity, the increase of base resistance and collector resistance does not generate, therefore the decrease of characteristics does occur. On the other hand, the corner parts on the side of no opposition to the emitter 13, of the junction which divides the base region 12 and the collector region 11, are eliminated to linear form, and accordingly junction surfaces are reduced. Therefore, the transition capacity of collector junction and that of substrate junction can be reduced only by that reduction. Of the junction which divides the base region 12, the part of opposition to the emitter 13 does not have the elimination of corner parts, therefore the increase of collector resistance thereby does not occur.
Patent JP-H02295847-A (JP)
Title: Multi-spindle type winding machine
Inventor: TAGAMI YUICHI
IPC: B65H19/22
Filed: 1989-05-09
Abstract: PURPOSE:To cut a sheet certainly by changing over from the tension control to speed control when the sheet is to be cut in the direction perpendicularly intersecting the longitudinal direction. CONSTITUTION:When a sheet in a predetermined amount is wound on a takeup shaft 2, an arm 1 is rotated to shift the takeup shaft 2 to standby position, and another takeup shaft 3 situated in the standby position to the takeup position. Now a motion start signal is sent from a control device 8 to a cutting device 6, and at the same time, an actuation signal is given to a changeover part 11. Now a control circuit is changed over from a tension control part 9 to a speed controller 10. At this time, the revolving speed of the takeup shaft 2 is sensed by a speed sensor 12 and fed to the speed controller 10, and the revolving speed is controlled by a drive device 4 under control on the basis of signals from the speed controller 10 so that the speed is maintained.
Patent JP-H09300923-A (JP)
Title: Pneumatic tire
Inventor: SHIOSAKA YOSHIHISA
IPC: B60C15/06
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that can be reduced in weight by reducing the rubber volume of a bead filler and moreover can ensure equal rigidity to an existing product. SOLUTION: In a bead part, an end part of a carcass ply is wound around a bead core 3, and filler rubber 10 is extended outward in a radial direction of a tire from the bead core 3. In this case, the filler rubber 10 is formed of a main body part 11 of approximately triangular cross section with the joint side to the bead core as a bottom side, and a sheet-like part extended in nearly uniform thickness outward in the radial direction of the tire from the main body part 11. The height A of the main body part 11 is to be 0.3h-0.8h to the whole height (h) of the filler rubber 10, the thickness B of a bottom side part is to be 0.8w-1.4w to the width (w) of the bead core 3, and the thickness (t) of the sheet-like part is to be 0.3-2.0mm.
Patent JP-H11307119-A (JP)
Title: Thermocompression bonding method and thermocompression bonding device of insulating ring and fitting
Inventor: MIYASHITA KOICHI
IPC: H01M10/39
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To restrain the dispersion of junction temperature even if workpieces are arranged in multiple lines and use a heating chamber having a simple structure even if the number of the workpieces is increased. SOLUTION: This device 1 is provided with a heating chamber 2 capable of storing multiple lines of workpieces 9 as a set, a heating means 3 that is installed on the inside surface of the heating chamber 2 and is used to heat the set of the workpieces 9 entirely, auxiliary heating means 11 each of which is used to heat the joined part of each of the workpieces 9 locally, and pressing means 5, 6, 7 which are used to impress pressure to the respective workpieces 9, and is a thermocompression bonding device to perform the thermocompression bonding of the set of the multiple lines of workpieces 9 simultaneously. In this case, the auxiliary heating means 4 each are so arranged as to surround one of the workpieces 9 located in the corresponding line and heat it individually.
Patent JP-S5819405-A (JP)
Title: Manufacture of mn-al-c magnet
Inventor: TAKEDA YOSHINOBU
IPC: C22C1/04
Filed: 1981-07-25
Abstract: PURPOSE:To inexpensively obtain an Mn-Al-C magnet of high performance in a high yield by cold molding powder of an Mn-Al-C material having a prescribed composition, sintering the molded body in an evacuated atmosphere under a specified partial pressure of gaseous CO, and subjecting the sintered body to solubilizing heat treatment. CONSTITUTION:A magnet material consisting of 70wt% Mn, 29.5wt% Al and 0.5wt% c is cast, pulverized, and cold molded into a prescribed shape. The molded body is sintered at a prescribed temp. in an evacuated atmosphere under 1-100 Torr partial pressure of gaseous CO. The sintered body is subjected to solubilizing heat treatment in a cooling stage. By this method a lightweight powerful sintered Mn-Al-C magnet having maximum energy product about 2 times that of isotropic ferrite can be manufactured easily.
Patent JP-H1053427-A (JP)
Title: Annealing of glass sheet and frame used therefor
Inventor: KEISU REONAADO HAUSU
IPC: C03B35/20
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for annealing a glass sheet, enabling to hold the smoothness of the glass sheet. SOLUTION: Plural glass sheets 11 are vertically assembled in a frame 8. The frame separates the glass sheets 11 from each other and simultaneously at least substantially holds at least one of the four edges of each glass sheet 11. The glass sheets 11 are exposed on a temperature suitable for relaxing the inner stresses of the glass sheets 11 to anneal the glass sheets.
Patent JP-H06333399-A (JP)
Title: Shift register
Inventor: SAITO TERUHIKO
IPC: G11C19/28
Filed: 1993-05-19
Abstract: PURPOSE:To surely transfer data even when registers are connected in cascade without complicating clock control in a shift register. CONSTITUTION:A master flip-flop(FF) 1 is operated in synchronization with a clock CL. A save FF 2 is operated synchronously with the clock CL and delayed by a half period of the clock CL in reference to the operation of the master FF 1 when a set signal or a reset signal is not imparted to it and, when the set or the reset signal is imparted, it is set or reset based on these signals. A parallel input buffer 5 outputs a set signal or a reset signal in compliance with the respective bits Bit1,...,BitN (N is an integer larger than two) of parallel data to the respectively corresponding slave FFs 2 when a latch enable signal: the inverse of LE is activated. A control circuit 6 operates a FF 7 for delaying the output in synchronization with the master FF 1 when the latch enable signal: the inverse of LE is inactive and the FF 7 for delaying the output is operated independent of the clock CL when the latch enable signal: the inverse of LE is active.
Patent JP-S5817243-A (JP)
Inventor: SUBENNOROFU KURONOGORUDO
IPC: F16H57/02
Filed: 1982-07-07
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-S597768-A (JP)
Title: Fuel injection device
Inventor: MIWA HIROMICHI
IPC: F02M59/10
Filed: 1982-07-05
Abstract: PURPOSE:To make a solenoid valve small-sized and light-weight, improve its responsiveness, and enable high speed injection during high speed running and high precision control of an injection quantity over a wide range. CONSTITUTION:When the first three-way solenoid valve 48 is energized, the first feed/discharge oil path 47 is communicated to a feed oil path 49. The oil pressure in a servo pressure chamber 33 starts rising and is made constant at the nearly same value as the fuel oil pressure fed from a fuel pump 27. Next, when the second three-way solenoid valve 52 is de-energized, the second feed/discharge oil path 51 is communicated to a return passage 46, thus the oil pressure in a servo action chamber 32 is rapidly reduced, and a servo piston 31 and a pump piston 34 are moved downward. As a result, the oil pressure is applied to the pressure stage of a needle valve 40 which thereby rises, and high pressure fuel is injected from an injection hole 37 into a combustion chamber.
Patent JP-H10310229-A (JP)
Title: Packing device
Inventor: KATSUMATA MAKOTO
IPC: B65B17/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the operation of raising a subject to be packed and easily and quickly place it on a lower tray. SOLUTION: This packing device 1 has a second low-height conveyor 3 installed ahead of a first conveyor 2 on which a subject 6 to be packed rests, and has a lower tray 9 placed diagonally between the conveyors at a position where one inner end of the lower tray 9 abuts on one lower end of the subject 6 to be packed on the first conveyor 2; when the subject 6 to be packed moves from the first conveyor 2 to the second conveyor 3, one lower end of the subject 6 to be packed abuts on one inner end of the lower tray 9 and the lower tray 9 is drawn out onto the second conveyor 3, with one lower end of the subject 6 to be packed being caught in one inner end of the lower tray 9, and with the other lower end of the subject 6 to be packed being caught in the other inner end of the lower tray 9 on the second conveyor 3.
Patent JP-S5642158-A (JP)
Title: Receiving device for ultrasonic wave
Inventor: KIDOKORO TAKESHI
IPC: A61B8/14
Filed: 1979-09-14
Abstract: PURPOSE:To make the device fitted especially for an ultrasonic diagnosis by the use of a water immersion method by a method wherein a variable gain amplifier and a gain controlling circuit are provided to ensure the application of an STC method and thereby a tomogram of uniform density and good quality is obtained from the surface part of a subject. CONSTITUTION:An ultrasonic wave receiving signal VS is supplied to the gain controlling circuit 10 as well as the variable gain amplifier 9. The variable gain amplifier 9 controls the above signal VS for its gain based on the output of the gain controlling circuit 10. The circuit 10 is constituted as shown in the figure. By applying the comparative extraction and the integrating treatment to the signal VS by a comparator 22 and an integrating circuit 23, noise signal components from the dust, air bubbles and the like in a ultrasonic wave propagating medium 2, as well as single pulses from a vinyl film 4 and the like, are removed respectively and thus reflected signals from the surface part of a breast 3 can be detected. As a result, by generating a gain controlling a signal STC in synchronization with the above detection timing, the STC can be operated surely from the surface part of the breast 3 and thus the same texture of the breast 3 can be indicated by an image of uniform density, in depth and with high resolution.
Patent JP-H08313728-A (JP)
Title: Band-pass filter
Inventor: SUZUKI MISAO
IPC: G02B5/28
Filed: 1995-05-16
Abstract: PURPOSE: To separate light in a desired wavelength region at high efficiency from light having a wide emission spectrum by arranging specified reflection type filters and a transmission type filter on one optical path. CONSTITUTION: Four reflection type filters 2 of same property are arranged on a substrate 1 in an optical path and a transmission type filter 3 is arranged in the optical path between the reflection type filters 2, 2. This reflection type filter 2 is produced by alternately depositing high refractive index layers comprising hafnium oxide films and low refractive index layers comprising silicon oxide films on the substrate 1 while the film thickness of each film is determined to reflect light in a desired wavelength region.  The transmission type filter 3 consists of a long wavelength transmission type filter in which aluminum oxide is used as a high refractive index material and silicon oxide is used as a low refractive index material, and a short wavelength transmission type filter comprising the same material as the long wavelength filter but having different designed wavelength center. By combining these filters, transmission of light in the wavelength region except for the desired region of the light reflected by the reflection type filter 2 is prevented by the filter 3.