baber/WOPTO huggingface dataset:
Patent JP-S63311221-A (JP)
Title: Lens body structure incorporating ultrasonic motor
Inventor: FUKUHARA TORU
IPC: G02B7/09
Filed: 1987-06-12
Abstract: PURPOSE:To surely drive a lens with a simple structure, by arranging a disk type ultrasonic motor setting its center axis directing in a direction crossing orthogonal to the optical axis of a lens optical system, and driving the lens linearly directly by the tangential force of the rotation of the motor. CONSTITUTION:When the motor is driven by a motor control circuit 17, a motor shaft 3a is rotated, and a lever 10 is rotated around the motor shaft 3a and a pin 11 fitting in both the groove part 10a of the lever 10 and the linear guide groove 12b of a lens barrel 12 is moved along a linear guide groove 12a, and moves a moving cylinder 16 in the direction of the optical axis. Thus, a focusing lens 15 is moved in the direction of the optical axis, thereby, a focusing state can be adjusted. Thus, by arranging the disk type ultrasonic motor so that its center axis can be directed in the direction crossing orthogonal to the optical axis of the lens optical system and driving linearly the focusing lens 15 directly by the tangential force of the rotation of the motor, focus adjustment is performed. In such a way, it is possible to surely perform the driving of the lens with the simple structure.
Patent JP-H09303691-A (JP)
Title: Drain trap
Inventor: FUJIMOTO KEISUKE
IPC: F16T1/22
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a drain trap for blowing the pressure in a trap with a reduced number of component parts and a simple structure. SOLUTION: A drain trap has an inlet 4, a valve chest 3 and an outlet 6 formed in a casing composed of a main body 1 and a cover 2, a valve seat member 8 with a valve opening 7 for connecting the valve chest 3 and the outlet 6 to each other fitted in the main body 1, and a float 13 for opening or closing the valve opening 7. A bypass passage 11 for connecting the valve chest 3 and the outlet 6 to each other is formed between the main body 1 and the valve seat member 8, and the valve seat member 8 is fitted in the main body 1 in being urged by a coil spring 10.  Until the pressure in the valve chest 3 reaches its allowable maximum pressure, the coil spring 10 urges a seal part 12 of the valve seal member 8 into close contact with the main body 1 to close the bypass passage 11, and when the valve chest pressure reaches the allowable maximum pressure, the seal part 12 of the valve seat member B is separated from the main body 1 against the coil spring to open the bypass passage 11.
Patent JP-S5847469-A (JP)
Title: Machine for peeling shell of boiled egg, etc.
Inventor: KUBOTA SHIGERU
IPC: A23L15/00
Filed: 1981-09-16
Abstract: PURPOSE:To enable the easy treatment of peeled eggshell, by boring draining holes to the rotor of a shell-peeling machine. CONSTITUTION:Water is poured into a water tank 1a, and boiled eggs are put into a rotary basket 5, which is rotated with a motor 17 to collide the boiled eggs with the protrusions 9, 11 of the bottom 7 and the circumferential wall 8 of the basket. The edible part of the boiled egg is separated from the eggshell by this motion. The rotary basket 5 containing both edible part and the eggshell is lifted with the handle 5a, and taken out of water. When the rotary basket 5 is tilted, the round boiled egg falls down first, and then the peeled eggshell is discharged by increasing the tilting angle of the basket 5. By this procedure, the boiled egg and the peeled eggshell can be taken out separately.
Patent JP-S5573390-A (JP)
Title: Treatment method for water
Inventor: SUEOKA AKINORI
IPC: B01D65/06
Filed: 1978-11-27
Abstract: PURPOSE: To remove iron content with good efficiency as well as make the regeneration of membrane easier by treating water containing a small amount of iron by using a polyvinyl alcohol hollow filament membrane having a fine pore structure.  
     CONSTITUTION: A small amount of ferrous ion and/or ferric compounds contained in water, e.g., industrial water, etc., are filtered and removed by using a polyvinylalcolol hollow filament membrane having 0.01W0.05 micron fine pore structure, pretreated by oxidation as needed. Then, the iron content-adhered membrane is cleaned with an acid solution of hydrocholic acid, etc., for regeneration. The polyvinylalcohol hollow filament membrane, having good water permeability, high heat resistance, high acid resistance, and high alkali resistance, can be easily regenerated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5573185-A (JP)
Title: Color television picture receiver of beam index type
Inventor: MAGAI KINYA
IPC: H04N9/24
Filed: 1978-11-28
Abstract: PURPOSE: To obtain a beam index type color TV picture receiver which is free from the color shift and the hard-to-see screen where the black comes out, by installing the index stripe in addition to the index fluorescent substance stripe.  
     CONSTITUTION: Index stripe IY is provided in addition to index fluorescent substance stripe IX for production of the gate pulse which gates each primary color signal, and the position of stripe IY is detected by optical detector 21Y to obtain mode set pulse PS at the fixed position to the position of IY. And the control is given to the phase of the gate pulse to gate each of primary color signals ER, EG and EB via pulse PS. In such way, such inconvenience can be eliminated as the color shift or the like of the reproduced picture caused by the trouble in which the video signal turns balck in the course of the horizontal scanning period and thus no beam current flows. At the same time, the hard-to-see screen where the black comes out can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01315566-A (JP)
Title: Damping device for structure
Inventor: KITAZAWA KOUJI
IPC: E04H9/02
Filed: 1988-06-16
Abstract: PURPOSE:To suppress the displacement of a structure small by inserting a damping mechanism made of a high-viscosity body or high-attenuation rubber between the skeleton member and the earthquake-proof wall of the structure arranged with earthquake-proof walls in a skeleton of the rahmen structure or between the adjacent earthquake-proof walls. CONSTITUTION:A damping mechanism C made of a high-viscosity body or high-attenuation rubber is inserted between an earthquake-proof wall B and the beam 1 of a skeleton A in a rahmen structure arranged with earthquake- proof walls B in the skeleton A, the damping mechanism C absorbs the vibration energy of the skeleton A to damp the skeleton A. Steel bar dampers E and steel plate dampers F absorbing the plastic energy as the damping capability in the elastic/plastic area of a structure are combined and inserted between the earthquake-proof wall B and the skeleton member A or between the adjacent earthquake-proof walls B and B. The response displacement of the structure at the time of an earthquake can be controlled to improve safety.
Patent JP-H09331540-A (JP)
Title: Earth magnetism correction and leaked electric field suppression device
Inventor: DANJO TETSUYA
IPC: G01V3/40
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To correct a tilt of an image and color slurring, to rationalize a device and to reduce the cost by using a coil mounted around a cathode ray tube so as to correct the tilt and the color slurring, applying a leaked electric field suppression pulse to the coil and using it thereby cancelling a change in a direction of the TV set in an output image at all times. SOLUTION: On the occurrence of an earth magnetism in the TV set, an earth magnetism detector 3 detects it and an output voltage is fed to a correction amount control circuit 4 as its reference voltage so as to supply an earth magnetism correction current to a coil 2 mounted around a cathode ray tube in an optional direction thereby correcting the image tilt and color slurring at all times depending on the earth magnetism. Simultaneously a pulse generated from a leakage electric field suppression circuit 6 is fed to the coil 2, in which image correction, color slurring correction and leaked electric field suppression are conducted in the same system.
Patent JP-H01313478-A (JP)
Title: Novel porphyrin compound
Inventor: KAMAIKE KANJI
IPC: C08F28/00
Filed: 1988-06-14
Abstract: NEW MATERIAL:The compound of formula I [R<a> to R<c> are H or lower alkyl; X is O, S, CO, COO, OCO, etc.; Y is 1-5C alkylidene, 1-20C alkylene, etc.; Z is O or COO; r is 0 or 1; s is 0 or 1 and t is when r=0; s is 1 and t is 0 or 1 when r=1; P is group of formula II (R<1> to R<4> are H, lower alkyl, phenyl, etc.; R<5> to R<12> are H, lower alkyl, etc.; one of R<1> to R<12> is bond or a residue obtained by removing one H atom from R<1> to R<12>; M is metal)]. EXAMPLE:2-Acryloyloxymethyl-5,10,15,20-tetraphenylporphyrin copper (II). USE:A raw material for polymer useful as an oxygen carrier material, recording material, photochemical hole burning material or magnetic material. PREPARATION:The compound of formula I' can be produced by reacting a compound of formula III with a compound of formula IV (A<1> is lower alkyl and A<2> is OH when X is O, etc., or A<1> is Cl and A<2> is H, etc., when X is COO, etc.; t' is 0 or 1).
Patent JP-H01317165-A (JP)
Title: Production of ceramics
Inventor: INO TATSUO
IPC: C04B35/22
Filed: 1988-06-14
Abstract: PURPOSE:To obtain porcelaneous ceramics having a high strength and excellent in resistance to freezing damage ana fouling without causing warpage, crack, deformation, etc., by calcining a ceramic raw material containing beta-wollastonite crystals and a flux component or a compact thereof under pressure. CONSTITUTION:A ceramic raw material containing beta-wollastonite crystals or calcium silicate crystals capable of transition to the beta-wollastonite crystals by calcining and a flux component or a compact thereof is calcined under pressure to produce ceramics. Thereby, porcelaneous ceramics having a high strength, excellent in resistance to freezing damage and fouling with deep color tone can be extremely readily produced without causing warpage, crack, deformation, etc.
Patent JP-H073117-A (JP)
Title: Acetal polymer composition
Inventor: HATSU TOSHIHIRO
IPC: C08L59/00
Filed: 1993-06-18
Abstract: PURPOSE:To obtain the composition which scarcely emits formaldehyde odor during molding and excellent in heat aging resistance and color. CONSTITUTION:The composition is obtained by mixing 100 pts.wt. acetal polymer with 0.001-5 pts.wt. antioxidant comprising a hindered phenol having a molecular weight of 400 or higher and 0.001-5 pts.wt. mixture of calcium and zinc salts of a fatty acid.
Patent JP-S634840-A (JP)
Inventor: DEWITZ THOMAS S
IPC: C10G11/14
Filed: 1987-06-15
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-H0440491-A (JP)
Title: Method and device for backing up announcement
Inventor: YAMATARI KIMIYA
IPC: H04N7/18
Filed: 1990-06-07
Abstract: PURPOSE:To make a picture easy for audience to see by displaying only display data, which is displayed on a display picture for announcer, out of the display data and additional information for announcer on a display picture for audience. CONSTITUTION:An additional information generating part 111 reads data of designated additional information from an announcement data storage part 102 and converts it to display data and transfers the data to a drawing information selecting part 103. The drawing information selecting part 103 transfers display data to drawing control parts 104 and 105 in accordance with display lists 113-1 and 113-2; but in the case of additional information, display data is transferred to only the drawing control part 105 for announcer because the name of the additional information generating part 111 is entered only in the display list 113-2 for announcer. Consequently, additional information is displayed only on a display device 114 for announcer, and information of the announcer is not seen by the audience. Thus, the display picture easy for the audience to see is generated.
Patent JP-H0312162-A (JP)
Title: Portable feeding bottle
Inventor: SUZUKI KOU
IPC: A61J9/00
Filed: 1989-06-09
Abstract: PURPOSE:To reduce a length for the main body of a feeding bottle and to make the feeding bottle compact by providing the main body of the feeding bottle, which is equipped with a bellows-shaped body part to freely stretched vertically, and a teat to be fixed to an opening part in the upper end of the main body of the feeding bottle. CONSTITUTION:When force is applied to a bottle main body 4 of an extended feeding bottle A in a reducing direction, respective lower ring-shaped bodies 15b of step parts 15, 15..., which constitute a bellows-shaped intermediate part 2, inverts an extending direction and such a state is held. Accordingly, the length of the bellows-shaped intermediate part 2 is reduced vertically. In the main body 4 of such a feeding bottle, a semispherical shell-shaped body part 17 and a tip part 18 are housed from an opening part 5 of a neck part 2 and further, a cap member 7, for which an opening 8 is blocked by an inner cover 19, is spirally fitted to the neck part 2. Thus, since the feeding bottle A, for which the length of the main body 4 is reduced, is made compact, a wide space is not required for housing the feeding bottle.
Patent JP-H10314652-A (JP)
Title: Method for applying coating liquid to metallic sheet and coating applicator
Inventor: TAKEUCHI TOSHIKIMI
IPC: B05C11/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to obviate the generation of air bubbles in the coating liquid packed into respective recessed parts and to form very fine through-holes of desired shapes by measuring the atmosphere temp. on the circumference of a metallic sheet formed with the plural very fine recessed parts and adjusting the temp. of this metallic sheet according to the result of the measurement. SOLUTION: A temp. sensor 30 is so disposed as to face the front surface of the metallic sheet 1 formed with the plural very recessed parts by a coating application section 14 on the side just before the metallic sheet 1 in its transporting direction and a metallic sheet heating section 32 equipped with an electric heater 34 is disposed to face the rear surface of the metallic sheet 1 within a coating booth 12. The electric heater 34 of this metallic sheet heating section 32 measures the atmosphere temp. on the circumference of the metallic sheet 1 in accordance with the detection signal from the temp. sensor 30 and the temp. of the metallic sheet 1 is so adjusted according to the result of the measurement that the specified temp. of the metallic sheet 1 is always maintained.
Patent JP-S5479643-A (JP)
Title: Making method of illuminance distribution correcting filter of focusing optical transmission body array
Inventor: SHIBAKUCHI TAKASHI
IPC: G02B6/04
Filed: 1977-12-08
Abstract: PURPOSE: To make the filter with good accuracy by vaccum-evaporating thin film materials through a mask which has a thickness 1/5 to 5 times the diameter of focusing optical transmission bodies and has window holes formed in correspondence to the arraying pitch thereof.  
     CONSTITUTION: A mask 10 has a thickness 1/5 to 5 times the diameter of focusing optical transmission bodies 2n and has window holes 11 of the same number as that of one row of optical transmission bodies arrayed in the longitudinal direction of a focusing optical transmission body array 1. The mask 10 is disposed to a filter substrate 12, which is then mounted in a vacuum evaporation apparatus. This film materials 13 such as Al, Cr, Ni, etc. are evaporated on the filter substrate 12 through the wsindow holes 11 of the mask 10. At this time, the vapors interfered by the circumferential walls of the window holes 11 become dense in the central part of the holes and coarse in the side part and cohere on the filter substrate 12 past the window holes 11. Thereby, the light absorbing films which are thick in the central part of the window holes 11 and become thinner as they go toward the side parts are formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S628497-A (JP)
Inventor: MIZUTA MASATSUGU
IPC: H05B41/00
Filed: 1985-07-03
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-H05343364-A (JP)
Title: Dry etching method
Inventor: NAGAYAMA TETSUJI
IPC: C23F4/00
Filed: 1992-06-08
Abstract: PURPOSE:To provide less contamination, high selectivity, less damage, etc., in the case of etching a silicon based material layer to be processed with a trench, a gate, etc. CONSTITUTION:In the case of forming shallow trenches 1a, 1b, a single crystalline silicon substrate 1 is etched by using mixture gas of NOCl (nitrosyl chloride)/SF6. In this case, nitrosyl group (>N=0), etc., is introduced to carbon based polymer CClx to be formed with decomposed product of a resist mask 4 to impart strong chemical bond and electrostatic attraction force, thereby forming a rigid sidewall protective film 7. Incident ion energy necessary for anisotropy processing and depositing amounts of the carbon based polymer can be reduced, resist selectivity is improved, and particle contamination can be reduced. If S2Cl2, etc., is added to gas together to deposit S(sulfur), the process is further conducted by low contamination, high selectivity. When it is applied to a gate electrode processing, promising CFC removal is obtained.
Patent JP-S6038171-A (JP)
Title: Printing wire driving apparatus
Inventor: OOYAMA SHIGERU
IPC: B41J2/295
Filed: 1983-08-12
Abstract: PURPOSE:To provide a wire driving apparatus of a printer free from magnetic interference, reduced in consumption and high in reliability, constituted of a surface wave generating mechanism, a slide blade having a printing wire secured thereto and a pressure contact mechanism for pressing the latter to the former to control the operation of the latter. CONSTITUTION:A surface wave generating mechanism 8 is constituted of a metal elastomer 8a having a surface high in friction coefficient and a piezoelectric element 8b for imparting vibration to said elastomer 8a to generate an elastic wave to the surface thereof. A slide plate 2 having a printing wire 1 secured thereto is pressed to the surface wave generating mechanism 8 by a pressure contact mechanism 9 to control the operation of the slide plate 2. In the pressure contact mechanism 9, for example, piezoelectric elements 9b are adhered to both surfaces of a metal plate 9a to form a bimorph structure and a meterial low in friction coefficient and high in wear resistant property is favorably used in a part 9c contacted with the slide plate 2.
Patent JP-H0870299-A (JP)
Title: Target transmission in network and message target generationsystem
Inventor: ARUBAATO EE SUREIN
IPC: H04L29/12
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a network system which has an improved address resolution protocol. CONSTITUTION: A network system 8 which has a table or cache includes nodes each having a single address. The protocol establishes address mapping for the respective nodes in the network system used in the table. The protocol generates a target address upon an address specification request. When the address mapping needs to be resolved and refreshed, the protocol sends the request to a node in the table which relates to the current address. The protocol after receiving the request for a certain time updates the address mapping on the basis of the answer received in the time. When the node does not answer within the specific time, the protocol broadcasts the request to the whole network until an answer is received. Once the answer is obtained, the system updates the table of the address mapping.
Patent JP-H0741175-A (JP)
Title: Transfer cargo holding device
Inventor: TAKAGI HIROAKI
IPC: B66C1/42
Filed: 1993-06-18
Abstract: PURPOSE:To perform stable transfer operation for a transfer cargo by a method wherein the side, having no opening closing part, of the transfer cargo is sucked and the transfer cargo is reliably clamped. CONSTITUTION:A pair of clamp bodies 11 and 12 are arranged the under part of a base body 1 and the clamp bodies 11 and 12 are moved in a contact and separate state by means of a clamp drive means 24. An elevating body 33 is arranged on one clamp body 11 and an elevating body 33 is elevated by means of an elevation drive means 38. A sucking means 43 positioned facing the other clamp body 12 is arranged on the elevating body 33. The sucking means 43 is sucked to the side of a transfer cargo, a transfer cargo is raised simultaneously with the rise of the elevating body 33, and the two sides of the transfer cargo are grasped between a pair of the clamp bodies 11 and 12.
Patent JP-H051771-A (JP)
Title: Metal gasket
Inventor: UEDA KOSAKU
IPC: F02F11/00
Filed: 1991-05-23
Abstract: PURPOSE:To secure sufficient sealing function in a metal gasket, obtain uniform surface pressure on the bore periphery and have roundness of the bore in an engine with a narrow bore interval. CONSTITUTION:A metal gasket comprises two sheets of substrates 1-1, 1-2 made of an elastic material. A bead 3 provided at one substrate 1-1 is wider than that in the other substrate 1-2. The flat portions on the side of the bore center in respect of the bead center are mutually fastened over the whole periphery.
Patent JP-H10339471-A (JP)
Title: Air conditioner
Inventor: SUNANAGA HIDEAKI
IPC: F24F13/20
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To facilitate a connecting work for a cable wire by a method wherein the cable wire is bent before it is connected. SOLUTION: In the case that an electrical connecting cable wire passed from a rear part through a through-pass hole 125 arranged at a lower part of an electrical box is connected to a terminal block, a door 28 having a structure which is fixed to a grill and opened in such a way that its lower side is raised forwardly on its upper side is utilized, the extremity end of the cable wire is aligned with a mark 140 marked in the surface of the door and the wire is bent at the lower side of the door, thereby inserting the cable may easily into the hole of the terminal block. In addition, its work can be facilitated without reforming the cable wire in the afterward operation.
Patent JP-H0811340-A (JP)
Title: Drive circuit and electronic part using the same
Inventor: ITO HIROSHI
IPC: B41J2/38
Filed: 1994-06-29
Abstract: PURPOSE:To provide interchangeability with respect to the control signal of the drive circuit of a conventional thermal head without requiring the transfer of signal data for preheating. CONSTITUTION:A drive circuit is equipped with a plurality of arranged elements 1 to be driven, a latch circuit 5 holding a serial signal data becoming the drive data of the elements 1 to be driven to output them in parallel, an OR circuit 12 outputting ON data for driving the elements 1 to be driven regardless of the drive data and the NAND circuit 3 connected to the elements 1 to be driven which are driven by the drive data from the latch circuit 5 or the ON data from the OR circuit 12 and the control signal terminal of the latch circuit 5 is connected to the control signal terminal of the OR circuit 12.
Patent JP-H0264193-A (JP)
Title: Phosphor which can be stimulated by light and use of said phosphor in radiography
Inventor: DABITSUDO RISHIYAARU TERERU
IPC: C01F17/00
Filed: 1989-06-09
Abstract: PURPOSE: To obtain a phosphor in which a stored X-ray energy is converted into light with satisfactory efficiency when photo-stimulated, which is formed of a barium fluoride strontium phosphor doped with a specified rare earth metal.  
     CONSTITUTION: This phosphor is represented by formula I [X is Cl or I; (x) is 0<x<0.15; (a) is 0.70≤a≤0.96; (b) is 0≤b≤0.15; (z) is 10 -7 <z≤0.15; A is Eu 3+ , Eu 2+  combined with a codopant consisting of Tm, Dy, Pr, Ho, Nd, Yb, Er, Gd and Lu, and Eu 2+ ], and F is prevent theoretically in an atomic % larger than Br alone, or Br combined with Cl and/or I. This phosphor can be obtained, for example, by melting a compound of formula II together with a halide of the above A which is the codopant in reductive atmosphere at a temperature of 700-1000°C for about 2 hours. 
     COPYRIGHT: (C)1990,JPO