baber/WOPTO huggingface dataset:
Patent JP-H11253392-A (JP)
Title: Actuator system for guiding endoscope
Inventor: SUZUMORI KOICHI
IPC: A61B1/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an actuator system for moving an endoscope inside the colon. SOLUTION: A cylindrical actuator main body 1 composed of an elastic body is elastically and externally put on the endoscope 10 with a prescribed tightening margin. Plural helical pressure chambers 2a-2d are formed inside the actuator main body 1 and plural projections 3 are erected on the outer peripheral surface 1c of the actuator main body 1. When a pressure is successively impressed to the pressure chambers 2a-2d, advancing waves are generated in the actuator main body 1 and the endoscope 10 is moved in the axial direction by the advancing waves. A mounting device 30 is provided with a device main body 31 and guide members 42A and 42B and the guide members 42A and 42B are inserted to both ends of the actuator main body 1 and mounted to the device main body 31. When the inside of the device main body 31 is vacuumed, the actuator main body 1 is expanded.  In the state, the endoscope 10 is inserted to the inner periphery of the actuator main body 1 through the guide members 42A and 42B. When vacuum is released, the actuator main body 1 is restored to an original shape and strongly connected with the endoscope 10.
Patent JP-S51141690-A (JP)
Title: Environmental corrosion condition monitor
Inventor: AIDA HIROSHI
IPC: G01N17/00
Filed: 1975-06-02
Abstract: PURPOSE: To hourly catch environmental corrosion conditions by use of combination of the metallic plate specimens and the colour samples showing the extent of corrosion of metallic plate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09225641-A (JP)
Title: Long torch for welding groove
Inventor: KOBAYASHI YASUYUKI
IPC: B23K9/29
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent defective welding such as incomplete fusion due to incomplete penetration at each end of a groove in the narrow gap welding by feeding the primary shield gas in the vicinity of a welding tip, and further feeding the secondary shielding gas to prevent the air from entering. SOLUTION: A welding tip 8 is provided with a feed hole which eccentrically shifts a welding wire to a tip of a wire hole to be communicated with a wire guide tube 27, and feeds the welding wire in the eccentric condition. The shield gas 23 to be fed from a primary side shield gas tube 7 is first filled in a primary shield gas box 32, and ejected in a stratified manner from a primary shield gas hole 13. The shield gas 23 to be fed from a secondary shield gas tube 6 is filled in a secondary shield gas box 33, and ejected from a secondary shield gas hole 12. The arc 1 is prevented from being disturbed by the secondary shield gas, and the arc 9 and the molten pool can be directly shielded with the primary shield gas. Defective welds such as blow holes can be prevented thereby.
Patent JP-H02244534-A (JP)
Title: Fluorescent lamp
Inventor: KOBAYASHI MASAYUKI
IPC: H01J5/50
Filed: 1989-03-17
Abstract: PURPOSE:To accomplish easy connecting operation, reduce the number of parts used, and prevent a power cord from slipping off by inserting the power cord through a power cord holding part formed at a protrusion on a connecting metal piece, and by connecting the power cord with the connecting metal piece. CONSTITUTION:A power cord 15 consists of an insulated wire, and its internal conductor 15a is exposed at the end. This cord 15 is inserted in a power cord holding hole 14 from the central side of a bulb 1 toward the end, and the conductor 15a is led to the outside surface of a connecting metal piece 9. A lead 3 led out of the end of the bulb 1 passes a leadout hole 6 of a bulb base 5 and a through hole 13 in the metal piece 9 to be introduced to the outside surface of the metal piece 9. The lead 3 is bent alongside the outside surface of the metal piece 9 and put in contact with the conductor 15a of the cord 15. These lead 3 and conductor 15a are jointed together by solder 16, which is also attached to the outside surface of the metal piece 9.
Patent JP-H09228240-A (JP)
Title: Acidic/basic gas absorbing fiber and its structure
Inventor: NAKAJIMA SHIGERU
IPC: D06M101/16
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber having acidic gas absorption ability of a specific value and basic gas absorption ability of a prescribed value based on a hydrazine-cross-linked acrylic fiber, etc., large in gas absorption amount, high in absorption rate and excellent in mechanical properties. SOLUTION: This fiber has >=70% acidic gas absorption ability and >=80% basic gas absorption ability, simultaneously absorbs an acidic gas and a basic gas and is obtained by a method for introducing 2.5-6.0 millimol/g carboxyl group (5-70mol% of a metal salt type of K, Na, etc.) to a part of a remaining nitrile group of a cross-linked acrylic fiber having 1.0-8.0wt.% increase in N content by hydrazine cross-linking and an amide group to the rest. The fiber is readily handleable, can be easily processed into various shapes and readily regenerated.
Patent JP-S51141454-A (JP)
Title: Thermal accumulator
Inventor: SHIYOUJI KUNINAMI
IPC: F28D20/00
Filed: 1975-05-31
Abstract: PURPOSE: To simply stop the removal of heat upon accumulation of heat, supply of hot water, or stoppage of air conditioning operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51140528-A (JP)
Title: Magnetic bubble module
Inventor: YOSHIMOTO SHIYOUJI
IPC: G11C19/08
Filed: 1975-05-30
Abstract: PURPOSE: To prevent the narrow of operation margin even when the chip temperature of the magnetic bubble memory device changes. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06282145-A (JP)
Title: Image forming device
Inventor: KUROSAWA NORIO
IPC: G03G15/00
Filed: 1993-03-25
Abstract: PURPOSE:To provide an image forming device capable of easily changing a language used in a message displayed on a display part to a desired language. CONSTITUTION:This image forming device is provided with a display data ROM 62 in which message data expressed in the specified language is stored, and a control part 11 reads out the message data from the display data ROM and displays it on the display part 52. A card attaching part 7 is connected to the control part, and a memory card 8 in which the message data expressed in different language is stored is detachably attached to the card attaching part. When the memory card is attached, the control part reads out the data from the memory card and displays the message expressed in different language on the display part.
Patent JP-H11263418-A (JP)
Title: Pneumatic floating belt conveyor
Inventor: KITSUKI JUZO
IPC: B65G15/08
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To stably travel belt even when load to the belt varies. SOLUTION: In a pneumatic floating belt conveyor, air supplied from an air duct on the lower surface of a trough 12 in a carrier side is jetted upward from the air holes of the trough so that a floating force is applied to a belt 1 moving on the trough. The air duct is divided into a plurality of blocks along the longitudinal direction of the conveyor. Respectively independent air supply pipes 10A, 10B, 10C and 10D are connected to the air ducts 16A, 16B, 16C and 16D of the respective blocks. The respective air supply pipes are provided with flow control valves 19A, 19B, 19C and 19D and flow meters 20A, 20B, 20C and 20D, so that air quantity supplied to the respective air ducts is controlled to a prescribed value.
Patent JP-2000259978-A (JP)
Title: Traveling time information processor
Inventor: FUSHIKI TAKUMI
IPC: G08G1/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide the processor of the abnormality of measured traveling time information measured on a road and a traffic information providing system and traffic signal control system using this. SOLUTION: This traveling time information processor is provided with a device 13 for calculating a measured traveling time as a block traveling time, an upper limit value calculating part 15 for calculating the upper limit value of the traveling time by accumulating a past measured traveling time data base 14, a lower limit value calculating part 17 for calculating the lower limit value of the traveling time from a road data base 16 and a comparing and judging part 19 for comparing the upper limit value of the traveling time and the lower limit values of the traveling time with the present measured traveling time data, and for judging the abnormality of the traveling time data.
Patent JP-S59210569-A (JP)
Title: Oscillation type head positioning mechanism
Inventor: YAMAMOTO SATORU
IPC: G11B21/26
Filed: 1983-04-14
Abstract: PURPOSE:To change the head arm easily without lowering the rigidity of a bearing by forming an end of a rotation shaft and inside of the inner ring of the bearing to tapered form. CONSTITUTION:A rotation shaft 11 an end of which is formed to tapered shape is interposed between the inner ring of a bearing 4b and a rotation shaft 10, and is a ring having tapered at the inside. The ring 11 and inner ring of the bearing 4b, a housing 5 and the outer ring of the bearing 4b, and the rotation shaft 10 and inner ring of the bearing 4a are fixed tightly by bonding. Pressure is given to the outer ring of the bearing 4a by elastic pressing of springs 9 and 12 in the direction of thrust and radial directions. Bearings 4a, 4b, the rotation shaft 10 and housing 5 are assembled rigidly without play, and bearings of large outer diameter can be used. Accordingly, the arm 2 can be changed simply without lowering resonance frequency of the positioning mechanism.
Patent JP-H02245724-A (JP)
Title: Liquid crystal display element
Inventor: NAKAMURA YOSHIAKI
IPC: G02F1/133
Filed: 1989-03-20
Abstract: PURPOSE:To approximate a color tone to a white color and to provide the liquid crystal display element of which the unequal color tones are hardly visible by setting the intersection angle of the absorption axes of a polarizing plate disposed on a phase plate and the absorption axis of the polarizing plate disposed under an STN liquid crystal display element at about 85 deg.. CONSTITUTION:The angle theta1 in the direction A of the absorption axis of the upper polarizing plate 1 disposed on the phase plate 11 is 80 or 90 deg. and the polarization axis thereof forms 30 or 20 deg. angle with the orientation treatment direction D of a glass substrate 4. The angle theta6 in the direction F of the absorption axis of the lower polarizing plate 6 disposed under a glass substrate 5 is 165 or 175 deg. and the polarization axis thereof forms 45 or 55 deg. angle with the orientation treatment direction E of the glass substrate 5. The absorption axes of the upper and lower polarizing plates are so determined as to cross at 85 deg. angle. The color tone is approximated from a green to white color if such constitution is adopted; in addition, the unequal color tones by the difference in the thickness in the orientation axis direction of the phase plate is hardly visible. The color tone of the black and white display reflection type liquid crystal display element is whitened in this way and the unequal color tones of the liquid crystal display element are reduced.
Patent JP-H05272846-A (JP)
Title: Heat-exchanger
IPC: F28F9/02
Filed: 1992-03-24
Abstract: PURPOSE:To perform reliable separation of the interior of a header into the inlet side and the outlet side without increasing the weight and increasing the cost, in a heat-exchanger wherein a header is arranged only to one end side of a tube. CONSTITUTION:In a tube 2, each of a plurality of refrigerant passage 2b formed in the tube forms the outbound side and the inbound side in a longitudinal direction with a central inner column 2a therebetween serving as a boundary. At the one end side in a header 5, an inflow port 8 and an outflow port 9 extending through the tube 2 in the lamination direction of the core are formed in each of the outbound side and the inbound side. In the header 5, a separator 14 is disposed in a position, where the inflow port 8 and the outflow port of the rube 2 are partitioned from each other, in a state that the tube 2 is inserted. An inlet chamber 12 communicating with the refrigerant passages 2b on the outbound side through the inflow port 8 and an outlet chamber 13 communicating with the refrigerant passages 2b on the inbound side through the outlet port 9 are formed in the header 5 in a way that the interior of the header 5 is partitioned longitudinally of a core by means of the separator 14.
Patent JP-H08258467-A (JP)
Title: Laminated postcard form and manufacture thereof
Inventor: NAKAJIMA ICHIRO
IPC: B42D15/00
Filed: 1995-03-24
Abstract: PURPOSE: To provide a laminated postcard form which can be mailed as a postcard by hand-writing a communication sentence, then folding in a postcard size, and rereleasably laminating it. CONSTITUTION: An adhesive film A made of 20 to 45% polyolefin copolymer resin, 45 to 70% a vinyl acetate resin and 3% or less additive is formed on one side 12b of sheet surfaces 11b, 12b opposed in the state that it is folded in a postcard size.
Patent JP-H05273987-A (JP)
Title: Noise reducing device for inside car
IPC: G06F17/10
Filed: 1992-03-24
Abstract: PURPOSE:To exactly and speedily perform muffling operations even when columnar resonance is generated inside a car by specifying positions for arranging a microphone for noise detection and a microphone for muffle confirmation. CONSTITUTION:A speaker SP end a muffle confirming microphone M2 are extended from a head rest 11 of a seat 10 or a back rest part 14 of seat 10 and arranged closely to ears. An engine revolving speed sensor PP is installed to detect the revolving speed of an engine 12 and further, a noise detecting microphone M1 is installed at the lower of the back rest part 14 of the seat 10. In this case, sound pressure is made equal at the positions where the microphone M1 for noise detection and the microphone M2 for muffle confirmation are arranged. Namely, the microphone M1 for noise detection and the microphone M2 for muffle confirmation are arranged at the positions at an equal distance vertically from a line, where the sound pressure is made symmetric at the time of generating columnar resonance inside the car, with that line between. Therefore, the sound pressure of noise detected by the microphone M1 for noise detection anti the microphone M2 for muffle confirmation is made almost equal even when the columnar resonance is generated inside the car.
Patent JP-S63231601-A (JP)
Title: Self-tuning controller
Inventor: SONEHARA HIROMITSU
IPC: G05B13/00
Filed: 1987-03-20
Abstract: PURPOSE:To shorten the time of convergence to determination of optimum parameters by identifying a wastefull time, a time constant, and a gain of a process without giving disturbance to the process by the intermittent integral function at the time of staring the control and switching a controller in accordance with evaluation of identification results. CONSTITUTION:The control is started by the intermittent integral method, and a wastefull time L and a time constant T of the process are identified in accordance with response results, and simple P, I, D control methods or the Otto-Smith method is automatically selected in accordance with the characteristic of the process. Further, P, I, D parameters in respective control methods or L and T parameters of an internal model in case of the Otto-Smith method are automatically determined. Thus, optimum P, I, and D parameters are automatically tuned in a short time by the simple constitution.
Patent JP-H11263659-A (JP)
Title: Hydraulic composition and its hardened body
Inventor: OKAMOTO TOYOSHIGE
IPC: C04B18/04
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic composition and its hardened body free from the deterioration of strength even in the case of adding a large quantity of a waste molten slag to cement, increased in strength over a long period and excellent in durability. SOLUTION: The hydraulic composition is prepared by blending (A) Portland cement, (B) a slag composition selected from a sewage sludge incineration molten slag, a refuse incineration molten slag, a fly ash molten slag, a crushed stone molten slag and building waste material incineration molten slag and (C) a calcium compound. And, the hardened body is obtained by hardening a mixture containing the hydraulic composition and water.
Patent JP-S52149683-A (JP)
Title: Timing adjuster and feed control structure therefor
Inventor: NANKOU SUSUMU
IPC: B23P21/00
Filed: 1976-06-09
Abstract: PURPOSE: To take out and store parts without stopping a continuous feeder, if a work in an intermittent working section is interrupted. This is realized by providing a storing means between a feeder and working sections. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62224763-A (JP)
Title: Controller for automatic transmission
Inventor: FUJIWARA TAKUJI
IPC: F16H61/02
Filed: 1986-03-25
Abstract: PURPOSE:To satisfy the fastening timing in different demands by supplying hydraulic pressure into an actuator gently through a throttle valve in the speed change from a low speed stage to an intermediate speed stage, while speedily, bypassing the throttle valve, in the speed change from a high speed stage to the intermediate speed stage. CONSTITUTION:When speed change to the second speed is performed by turning-ON a 1-2 shift valve 51 from the released state of a second brake 19 at the first speed, an adjusting valve 47 is turned-ON by a control signal A5, and a pilot pressure is generated in a line 163. Then, a spool 73a is moved rightward, and each communication between lines 137 and 137' and between lines 171 and 172 is closed, and a line pressure is supplied into a line 161, and supplied into the fastening side 45A of an actuator 45, passing through an orifice 82, and the hydraulic pressure is gradually increased, and a brake 19 is gently fastened, and the speed change shock in the change from the first speed to the second speed is prevented. When the shift-down from the third speed to the second speed is performed, the line pressure is supplied into the actuator 45 through the orifice 82 and the bypass lines 171 and 172, and the speedy supply of hydraulic pressure is permitted, preventing the delay of fastening.
Patent JP-H11262346-A (JP)
Title: Lure
Inventor: HIRAHARA KENJI
IPC: A01K85/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To prepare a popper-type lure free from the generation of popping sounds and capable of forming large water flows. SOLUTION: This lure comprises a plastic lure body 1, a water-pushing part 2, which is formed at the front side of the head of the lure body 1 and has a diameter larger than that of the outer periphery of the lure body 1, a fishing line holder 3 formed at the water-pushing part 2 and capable of holding the fishline, and eyes (holding rings) 4 and 5, which are formed at the ventral side and around the tail of the lure body 1. The water-pushing part 2 is composed of a peripheral part extending outside of the periphery of the lure body 1 and a dent part formed at the center of the peripheral part in such a manner that it is recessing in the longitudinal direction of the lure body 1.
Patent JP-S58182643-A (JP)
Title: Electrophotographic receptor
Inventor: YASHIKI YUUICHI
IPC: G03G5/00
Filed: 1982-04-20
Abstract: PURPOSE:To prevent deterioration of a sensitizing dye, and to enhance durability of a photoreceptor, by coating the powder surface of zinc oxide with a polyamide resin contg. the sensitizing dye, and dispersing this coated powder into a binder to form a photosensitive layer. CONSTITUTION:An aliphatic hydrocarbon solvent, such as pentane, and zinc oxide powder are added to a methyl alcohol soln. contg. a sensitizing dye, such as Rose Bengal or Phloxin B, and a linear polyamide resin, such as nylon, stirred and dispersed, solid matters are filtered to obtain the zinc oxide powder coated with the polyamide resin contg. the sensitizing dye. Said powder is dispersed into a binder rein, such as vinyl type resin or urethane resin, after control of viscosity, it is applied to a substrate, and dried to obtain a 5-50mum thick photosensitive layer serviceable as an electrophotographic receptor.
Patent JP-H01241088-A (JP)
Title: Erasing method for magnetic bubble memory device
Inventor: TANAKA KATSUNORI
IPC: G11C11/14
Filed: 1988-03-19
Abstract: PURPOSE:To eliminate the influence of a magnetic field from an erase circuit when a magnetic bubble memory device is driven by turning off a sub-switch after the energy accumulated in an erase coil is consumed through a diode D by turning off a main switch a fixed time after an erase current is made to flow. CONSTITUTION:A main switch SW1 is constituted in such a way that when a transistor Tr1 is turned on, an erase current is made to flow from a power source through a transistor Tr2 and a sub-switch SW2 is constituted in such way that when a transistor Tr3 is turned on, the erase current is made to flow through a transistor Tr4 connected with the transistor Tr2 in series. After performing erasing operations, the energy in the closed loop is discharged by turning off the main switch SW1, and the sub-switch SW2 is then turned off. Thus the closed loop of an erase coil L and diode D is disconnected when this magnetic bubbles device operates. Therefore, no induced current is made to flow to the erase coil L.
Patent JP-H03268033-A (JP)
Title: Remote debugging system
Inventor: KAWAI TAIJI
IPC: G06F11/28
Filed: 1990-03-19
Abstract: PURPOSE:To decrease the number of times of communication between a host side and a target side and to improve the processing speed by extending the function of a target side debugger within the limit of the storage capacity of a target machine. CONSTITUTION:The host computer 10 and the target machine 20 are connected by a communication channel 30, and to the host computer 10, a host side debugger 12 is loaded. To the target machine 20, a target side debugger 22 is loaded together with a debugging object program 21. In such a state, a data area 22c is provided on the target side debugger 22 so that the contents of operation defined by the combination of an execution work unit and the contents of each execution work unit are written by an overlay, etc., in this data area 22c from the host side debugger 12. In such a manner, the number of times of communication between the host side and the target side is decreased and the processing speed can be increased.
Patent JP-H01240161-A (JP)
Title: Pastry skin for 'giaoz' and the like and noodle
Inventor: FUKUSHIGE HIROKO
IPC: A23L7/109
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a pastry skin of GIAOZ (a Chinese dumpling stuffed with minced meat and vegetables) and noodles having various colors and unique and original taste, by mixing a coloring and seasoning additive to the raw material for the skin of GIAOZ, etc., and noodles. CONSTITUTION:Low gluten wheat flour and high gluten wheat flour which are raw materials for the skin of GIAOZ, etc., are mixed with about 10-40wt.% of a coloring and seasoning additive such as almond powder, cinnamon powder or powdered tea and the mixture is kneaded to form a skin. A skin colored in unprecedented various colors can be prepared by the selection of the kind of the additive. Since the skin has unique fragrance and taste of the additive, the fragrance and taste of the skin are mixed with those of the stuffings when used as the skin of a GIAOZ. A unique GIAOZ can be prepared by the use of the pastry skin.