baber/WOPTO huggingface dataset:
Patent JP-S6010226-A (JP)
Title: Liquid crystal display element consisting of plastic
Inventor: OGAWA SHIYOUICHI
IPC: C09K19/34
Filed: 1983-06-30
Abstract: PURPOSE:To form an oriented film at a low temp. by using specific polyimide amide as a material for the oriented film of a plastic base plate. CONSTITUTION:A polymide amide polymer contg. the trimellitic acid anhydride expressed by the formula ( I ) (X is an aliphat. or hetero atom or an aliphat. group contg. hetero atom, more specifically -COO-, -CO-, -CH2-, -C(CH3)2-, -S-, etc.) as a main constitutional unit is used as a material for the oriented film of a liquid crystal display element formed by placing plastic base plates which have patterned transparent electrodes and are subjected to a polar orientation treatment to face each other, sealing the periphery thereof and filling a nematic liquid crystal therein. The soln. is coated on the base plate and the oriented film is formed at a relatively low temp. (for example, about 120 deg.C, 60min). The refractive index is about 1.70-1.78.
Patent JP-H0414434-A (JP)
Title: Lamination
Inventor: AOYAMA SAKAE
IPC: B32B27/12
Filed: 1990-05-07
Abstract: PURPOSE:To enable laminating with a gas-permeable sheet such as a woven or nonwoven fabric, by partitioning a chamber in two by a laminate sheet comprising a woven or nonwoven fabric and a gas-impermeable plastic film. CONSTITUTION:A woven or nonwoven fabric 11 and a plastic film 12 are laminated with each other through an adhesive layer. The plastic film 12, for bearing a gas pressure at the time of laminating, is impermeable to gases. A chamber is partitioned into an upper half and a lower half, for example, by fixing the laminate sheet 1 at the peripheral edge of the chamber so that the side of the woven fabric 11 is faced to a molded piece 2. The upper and lower chambers A and B are evacuated at the same rate by use of the same vacuum pump 5 and the same vacuum system. Concurrently, the laminate sheet 1 is heated by a heater 4 to soften the plastic film 12. Compressed air is fed into the upper chamber B, thereby forming the sheet 1 in conformity with a surface of the molded piece 2. Finally, the plastic film 12 is stripped off, leaving the woven fabric 11 in close contact with the contour of the surface of the molded piece 2.
Patent JP-H11309798-A (JP)
Title: Three-dimensionally molded soft polyurethane foam thermoformed article excellent in shape retentivity
Inventor: KUSAKAWA KOICHI
IPC: B32B5/18
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a soft polyurethane foam thermoformed article excellent in thermoforming properties, shape retentivity and durability and having high rigidity. SOLUTION: In a thermoformed article wherein a resin film is integrally laminated to at least the single surface of a soft polyurethane foam with elongation at 150 deg.C is 70% or more, the resin film has a thickness of 100 μm or less, an m.p. or softening point of 160-300 deg.C and tensile modulus of 100 kg/mm<2> or more. This thermoformed article is a three-dimensionally drawn soft polyurethane foam thermoformed article excellent in shape retentivity.
Patent JP-H09307774-A (JP)
Title: Color image read method, color image reader and color image read system
Inventor: ICHINOSE SHUICHI
IPC: H04N1/40
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain image data with high quality by absorbing the individual deviation of each component of a scanner at a pre-stage of a preliminary scanning section. SOLUTION: A sensor 5 receives a light from a light source 6 when no original is set, an integration luminous quantity reference value at which an output is a default V0 is obtained (P1), a luminous quantity magnification and gamma correction table is generated based on preliminary scanning use gamma function data (P2-1), a preliminary scanning luminous quantity is obtained based on a luminous quantity adjustment value obtained by the luminous quantity magnification and integration luminous quantity reference value to conduct preliminary scanning for a color negative film (P2-2), the image signal obtained by the preliminary scanning is converted by using a gamma correction table and image data are outputted (P2-3).  A luminous quantity magnification is decided and a gamma correction table is generated from main scanning gamma function data generated based on the image data obtained by the preliminary scanning (P3-1), a main scanning luminous quantity is obtained from the luminous quantity magnification and integration luminous quantity reference value and the main scanning is conducted (P3-2), and gradation conversion is applied to the image signal obtained thereby by means of a gamma correction table and main scanning image data are outputted (P3-3).
Patent JP-S61272223-A (JP)
Title: Quick-curing resin composition
Inventor: AOKI SATORU
IPC: C08G18/81
Filed: 1985-05-28
Abstract: PURPOSE:A quick-curing resin composition, consisting of respective specific acyl isocyanate group-containing resin and active hydrogen-containing resin, and compound, instantaneously crosslinkable and curable at ordinary temperature and suitable for coating agents, adhesives, molding agents, etc. CONSTITUTION:A quick-curing resin composition obtained by combining a resin having 0.1-72.2wt% acyl isocyanate group, preferably a polymer obtained by polymerizing an alkenoyl isocyanate expressed by the formula (R is H or lower alkyl) alone or with another ethylenic monomer having no active hydrogen atom, e.g. methyl (meth)acrylate, with a resin having >=2 active hydrogen atoms, e.g. acrylic resin and/or a compound, e.g. ethylene glycol, preferably at 0.1-100 equivalent ratio of the active hydrogen atom to the acyl isocyanate group.
Patent JP-H05316711-A (JP)
Title: Linear motor
Inventor: SAITO JUN
IPC: H02K41/03
Filed: 1992-05-11
Abstract: PURPOSE:To facilitate electric connection between a feedthrough capacitor and a power supply board and to enhance its reliability. CONSTITUTION:A power supply member 14 is composed of a feed-in plate 16 fixedly supporting a feedthrough capacitor 15, and a terminal strip holder 18 for mounting a terminal strip 17 having a holder part 17b, a spring part 17c, a connector part 17d, and a contact part 17e. When it is mounted at an end of a stator case, the part 17e of the strip is brought into pressure contact with a conductive part of a power supply board by a spring force of the part 17c.
Patent JP-H11311550-A (JP)
Title: Pointer measuring instrument
Inventor: KUNO MASAHIRO
IPC: G01D13/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a pointer measuring instrument in which a dial can be fixed so as not to be lifted from a plate member installed on its rear side, by a method wherein the plate member is bent to the face direction of the dial at its tip part, and a part in the peripheral edge part of a through hole part in the dial is sandwiched and held between the plate member and a part near a part of the through hole part. SOLUTION: A measuring-instrument plate 10 is placed on the surface of a light guide plate 20. The tube body 21 of the light guide plate 20 is inserted into, and passed through, a through hole 11 in a dial 10a. In this state, the dial 10a is moved in the direction of an arrow X while the light guide plate 20 is held unmovable. Consequently, the through hole part 11 in the dial 10 is fitted between the rear of a protrusion part 21a and the surface of the light guide plate 20 in the left-side peripheral edge part so as to be sandwiched and held. After that, the measuring-instrument plate 10 and the light guide plate 20 are placed on a support member 12 in their outer circumferential parts in such a way that a pointer shaft 32 is inserted into, and passed through, the tube body 21.  Then, the measuring-instrument plate 10 and the light guide plate 20 are tightened together by the support member 12 in their outer circumferential parts. As a result, the measuring-instrument plate 10 and the light guide plate 20 are supported by a casing 40.
Patent JP-H04347484-A (JP)
Title: Refrigerator equipped with stock control device
Inventor: OHASHI MAKOTO
IPC: G06K7/00
Filed: 1991-05-22
Abstract: PURPOSE:To facilitate input and eliminate an erroneous input by a method wherein the name of food is inputted by a bar-code type food discriminating information while a memory means, storing the name of food corresponding to the content of said input, and a determining means, determining the name of corresponding food in said memory means when the name of the food is inputted, are provided in a stock control device. CONSTITUTION:A control unit 9 is constituted of a microcomputer, for example, and a memory 10 is provided as a memory means effecting stock control operation in accordance with a set program while the operation program of the control unit 9, the name of food, the preserving days of the same and the like are stored in the memory 10 connected to the control unit 9. Various kinds of keys 4, 5, 6, 7, a bar-code reader 8, an indicating unit 3 and the like are equipped other than the instruments above described. According to said constitution, the name of food can be inputted without using any keyboard and informations on the name of food, reserving days and the like can be indicated.
Patent JP-S5642317-A (JP)
Title: Series resonance type testing transformer circuit
Inventor: ENDOU TAKESHI
IPC: H01F38/16
Filed: 1979-09-13
Abstract: PURPOSE:To omit a power transformer and to reduce the dielectric strength on the low-potential side of a high-tension winding by a method wherein a variable reactor on the low-tension winding of the transformer of the first stage and the low-tension winding are connected in series to a power source. CONSTITUTION:The variable reactor 4 which has been connected to the low-tension side of the testing transformer 2 of the first stage and the low-tension wiring of the transformer 2 are connected in series to the power source 7, and a high-tension winding of the transformer 2, a high-tension winding of a testing transformer 3 and an electrostatic capacity 6 for testing are connected in series. As a result, a voltage which is 50% of the generated voltage and a voltage which is lost on the circuit are overlapped in the transformer 2. The Q of all the circuits is above 10 at the lowest, all voltage is shown by the total of vector quantity of the generated voltage and the loss voltage, and the lost voltage can be disregarded. Consequently, the source voltage is omitted and the dielectric strength on the low-potential side of the high- tension winding of the testing transformer can be reduced.
Patent JP-H01288230-A (JP)
Title: Pulse detector
Inventor: KOYAMA EMI
IPC: A61B5/0245
Filed: 1988-05-14
Abstract: PURPOSE:To output only signal components corresponding to a pulse by extracting the noise components of a frequency band lower than a pulse signal corresponding to the pulse by means of noise components pass filter and interrupting the output of an object components pass filter in the generation period of the noise components. CONSTITUTION:A waveform shaping circuit 16a of a noise generation period detecting circuit 16 shapes the waveform of the noise components to pass a noise component pass filter 15 and makes it into a pulse signal. Here, the waveform is shaped for excluding a level fluctuation from a processing element in a processing in a following stage and making only the generation time of the noise components into a processing object. The output of the waveform shaping circuit 16a is integrated by an integrating circuit 16b, and an integrating value corresponding to the generation time of the noise components is obtained. When the output level of the integrating circuit 16b exceeds a prescribed level L, a threshold circuit 16c outputs a noise detecting signal at an 'H' level. The noise detecting signal is inputted to a gate circuit 17, and by the gate circuit 17, the output of a buffer is interrupted, and only the signal components corresponding to the pulse are outputted in the noise generation period in which the noise detecting signal is obtained.
Patent JP-H08310555-A (JP)
Title: Lock device for container with cover
Inventor: OKAMOTO TAKESHI
IPC: F16B5/06
Filed: 1995-05-16
Abstract: PURPOSE: To provide a lock device for a container with a cover in which an unjust unlocking can be surely found out and which can be easily attached and a cover body of which can be held in a surely closed state. CONSTITUTION: An elastic slip-out prevention element 13 of a lock member 11 is inserted into a through hole 2b of a flange 2a of a container body 2 and a through hole 3b of a flange 3a of a cover body 3 to lock the body 3, and a box-shaped cover part 14 is provided to cover the element 13 protruding downwardly of the flange 2a.
Patent JP-S61274530-A (JP)
Title: Pocket bell in common use of spring wound type
Inventor: NAGASAWA HITOSHI
IPC: H04B7/26
Filed: 1985-05-30
Abstract: PURPOSE:To save power consumption of a battery and to extend the operating period by providing a hand-wound spring in addition to the battery and applying the spring energy to a vibrator so as use it as a power source of a pocket bell. CONSTITUTION:A spring-wound common use pocket bell consists of an information processing system 1 consisting of a battery 7, a logic 5 and a display section 6 and a power system 2 comprising a spring 8, a vibrator 9 and a bell 10. The spring 8 consists of a hand-wound spring, and the energy of the spring 8 and the output of the logic 5 driven by the power of the battery 7 of the processing system 1 activate the vibrator. Then the energy of the battery 1 and the spring 8 is used as the drive source of the bell 10 to decrease the power consumption of the battery 1 thereby extending the operating period of the battery 1.
Patent JP-S6012441-A (JP)
Title: Roll paper container for copy machine
Inventor: TSUKAHARA SUMIO
IPC: G03G15/00
Filed: 1983-06-29
Abstract: PURPOSE:To facilitate mounting/dismounting of roll paper and removal of cutting dust, by making rotatable around one end of roll paper shaft. CONSTITUTION:In order to dismount a roll paper 4, one roll paper shaft 6 is dismounted from a holder plate (or shaft holder) 10 at the fixed side to rotate the roll paper 4 around the bearing section mounting point 12 on the holder 10 for holding the other roll shaft 6 and to dismount the roll paper 4. Here, the cutting dust dropped to the lower section of housing can be removed by rotating the roll paper 4 by predetermined angle and without removing it completely.
Patent JP-H07327381-A (JP)
Title: Current amplifier controller
Inventor: ADACHI KAZUTAKA
IPC: H02P7/29
Filed: 1994-05-31
Abstract: PURPOSE:To suppress the power consumption by a suitable motor drive current when the motor is operated in a highest rotating area by controlling the switching of a fundamental power transistor based on a motor input current and the transistor switching time. CONSTITUTION:A motor counter-electromotive voltage estimating unit (g) inputs a motor position current and a motor angle position, and estimates the counter- electromotive voltage of a motor (a) by considering a maximum angle to be decided according to the physical characteristics of the motor (a). A fundamental switching time calculator (h) inputs a motor power source voltage and the motor counter-electromotive voltage, and decides a fundamental switching time of a power transistor (b) according to the previously measured impedances of the motor (a) and the transistor (b). A power transistor switching controller (i) controls the switching of the transistor (b) based on the motor input current and the transistor switching time.
Patent JP-H04227516-A (JP)
Title: Automatic power factor adjustment device
Inventor: TAKASAKI YASUO
IPC: G05F1/70
Filed: 1991-05-23
Abstract: PURPOSE:To decrease on/off frequency, to reduce reactive electric energy after power factor improvement, and to facilitate the setting of operation conditions by automatically selecting the capacitor to turn on/off which is closest to an reactive power variation quantity at the time of load variation. CONSTITUTION:An operation condition setting part 20 automatically calculates a turning on/off level by using stored data. Delay and leading reactive power variation quantity arithmetic parts 103 and 104 calculates the mean value of reactive electric power exceeding the on/off levels. A on/off optimum capacitor capacity determination part 120 selects capacitor capacity which is close to the mean value of the reactive electric power in each capacitor group. In a low load range, the reactive electric power is automatically set to a constant value and in a high load range, the power factor is set to a constant value.
Patent JP-S60260363-A (JP)
Title: Recording system of thermal transfer type printer
Inventor: INOUE TAKASHI
IPC: B41J2/32
Filed: 1984-06-08
Abstract: PURPOSE:To make it possible to effectively prevent transfer shift at the time of integral feed, by applying the all-over transfer of white or transparent ink to the blank part of recording paper prior to recording and re-melting said ink at the time of recording by heat generating driving. CONSTITUTION:By using a monochromatic recording ink sheet 1 wherein each white or transparent ink layer O for all-over transfer slightly large in its width and length is formed ahead each black recording ink layer B having recording capacity corresponding to one page, all-over transfer by the ink layer O is performed over the almost entire surface of recording paper 2 prior to recording by a recording head 3 and, thereafter, a platen is reversed to perform recording by the black ink layer B so as to be superposed to the all-over transfer applied recording paper 2. At this time, even in an all-over transfer region A2 coming to the blank part of the recording paper 2, ink is re-melted by driving the recording head 3 and the ink sheet 1 is brought into close contact with the recording paper 2. By this method, the transfer shift at the time of integral feed is prevented.
Patent JP-H09305924-A (JP)
Title: Magneto-resistance effect type magneto-sensitive element and magnetic head using the same
Inventor: URAI HARUO
IPC: G11B5/39
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the linear response characteristic of resistance change for magnetic field. SOLUTION: An MR type magneto-sensitive element 10 is provided with a magneto-sensitive pattern 12 consisting of a magneto-resistance film which generates a resistance change depending on the direction of magnetization M and an electrode pole to impress a sense current J to the magneto-sensitive pattern 12 and the magneto-sensitive pattern 12 is formed in the circular shape. Since anti magnetic field in the magneto-sensitive pattern 12 is constant, linear responsiveness of the resistance change for external magnetic field Hs can be improved.
Patent JP-S5910388-A (JP)
Title: Treatment of organic waste water
Inventor: KITAMURA TERUAKI
IPC: C02F1/52
Filed: 1982-07-08
Abstract: PURPOSE:To remove efficiently suspended matter, by feeding a mineral acid into the secondary treated water having >=200mg/l methyl orange alkalinity, generating carbon dioxide gas in a flotation stage, allowing the suspended matter to adhere to the carbon dioxide foam and separating said matter. CONSTITUTION:The secondary treated water 1 having >=200mg/l methyl orange alkalinity, which is the biologically treated water or the like obtd. from org. waste water by an anaerobic digestion or activated sludge method, is admitted into a suspended matter (SS) sepn. tank 2, where a mineral acid 3 is added thereto and the water is stirred and mixed with diffusion of air 4 (0.05-0.07m<3>/ m<3> min. air flow). As a result, the fine foam of carbon dioxide gas is generated from the liquid, and while the foam ascends in the tank, the foam sticks to the SS component; therefore, the SS component floats on the water surface and accumulates there as scum. The separated water 5 separated from the SS component flows into an intimate mixing tank, where the water is added with an alkali 7 and an inorg. flocculating agent 8. Said water is separated to flocculated sludge 11 and treated water 12 in a flocculation and settling tank 10.
Patent JP-S5820589-A (JP)
Title: Position control unit of working platform vessel
Inventor: AKASAKA NORIYUKI
IPC: B63B21/50
Filed: 1981-07-29
Abstract: PURPOSE:To improve the reiliability and to reduce the energy consumption of a constant position maintaining system by maintaining the constant position of a working platform vessel without operating a winch or a propulsion force generating unit so frequently to cope with positional and directional dislacement due to wave forces. CONSTITUTION:The position of a working platform vessel is detected by a position detector 10, and detection signals are sampled to be fed into a position signal processor 11, which outputs a position detection signal with the position displacement component of high frequencies due to wave forces excluded by means of the high speed cumulative computation of a filter function and position detection signals, and the output signal from the position signal processor 11 and a preset position signal fed into a subtractor 12, which outputs a position deviation signal derived from the difference to a PID control unit 13, which outputs a revolution speed command to a winch 14, thus operating a wire so that the position of the working platform vessel can be maintained.
Patent JP-S5544924-A (JP)
Title: Apparatus for measuring surface shape by utilizing moire method
Inventor: OOTA SATORU
IPC: G01B11/25
Filed: 1978-09-27
Abstract: PURPOSE: To enable arbitrarily setting of the measuring sensitivity of an apparatus for measuring the surface shape utilizing moire method and improve the measuring accuracy of the apparatus by constructing the apparatus with an illuminating and observing unit movable on the same plane and a camera having a vertically movable standard lattice rotatable on the same plane within the plane.  
     CONSTITUTION: An illuminator 7, an observing unit 8 and a camera 9 on a base 2 are set to an article 1 to be measured to illuminate the surface of the article 1 through a standard lattice 13 with light and observe through the lattice 13 by the unit 8, interfered moire pattern is obtained. In this method, the illuminator 7 or the unit 8 can be moved along a groove 4 around a rotary shaft 3 as a center to alter the measuring sensitivity thereof. That is, the larger the angle θ between the illuminator and the unit 8 is increased, the better the measuring sensitivity can be improved. The measuring sensitivity can be altered by rotating the lattice 13 of the camera 9 within the plane. The pattern of phase displacement can also be created by controlling the interval between the surface of the article and the lattice 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01288518-A (JP)
Title: Aligned transfer of electronic part lead wire and device therefor
Inventor: NAKAZAWA JUNICHI
IPC: H01G13/00
Filed: 1988-05-13
Abstract: PURPOSE:To simplify the structure of the titled device for the lead wires finished with a tab process by aligning the lead wire transported while being magnetical ly attracted to an attraction groove of an aligned transfer table by aligning the direction of the lead wire by bringing a tab aligning cam plate into contact with the tab of the lead wire to align the direction of the lead wire and pressing the upper part of the tab to align the longitudinal direction position of the lead wire. CONSTITUTION:An electronic part lead wire 8 transferred in an upright attitude with a parts feeder 2 is supplied with a shutter device 3 to an attraction groove 15b of an aligning transfer table 4 and magnetically attracted. The lead wire 8 is transferred together with the aligning table 4 to the direction of the arrow D. After correcting incorrect transfer with an incorrect transfer prevention device 21, a flat portion 8c of a tab 8b is turned by the contact with a tab aligning cam plate 5 and aligned so that the flat portion 8c is directed to the center of the table 4. The longitudinal direction is then aligned by pressing with a tab positioning device 6 from above. This arrangement permits accurate and quick alignment.