baber/WOPTO huggingface dataset:
Patent JP-H03144040-A (JP)
Title: Heat insulating fireproof panel with slits and executing method thereof
Inventor: SODA ISAO
IPC: E04B1/80
Filed: 1989-10-31
Abstract: PURPOSE:To improve moisture permeability and heat insulating ability by laying in order while pressing one heat insulating fireproof panel in the nearly right angle direction to the expansion direction of moisture permeable slits formed in other heat insulating fireproof panel adjacent to each other. CONSTITUTION:A heat insulating fireproof panel 3 is formed with moisture permeable slits 10a in the surface side and moisture permeable slits 10b in the back surface side, and the slits 10a, 10b are communicated indirectly. Next, in the case that the panel 3 is applied to the wall structure of a building, after fitting one panel 3, the adjacent panel 3 is pressed to be fitted between furring strips 1, 1. The slits 10a, 10b are communicated in four corners of the peripheral strips of the panel 3, and the communicating part is formed into a pinhole shape, and only the moisture is selectively exhausted to the outside without letting the heat in the building go. Consequently, moisture permeability can be improved besides fire resistance and heat insulating ability.
Patent JP-H03144608-A (JP)
Title: Liquid crystal panel cooling device
Inventor: SAKURAI MASATOSHI
IPC: G02F1/133
Filed: 1989-10-31
Abstract: PURPOSE:To obtain cooling effect with high efficiency by separating and dividing a liquid crystal panel into a liquid crystal plate and a polarizing filter and constituting the polarizing filter in contact with one surface of a heat radiator main body. CONSTITUTION:A space part 11 which constitutes a cooling chamber is formed in the heat radiator main body 10, one surface of the space part 11 is covered with the polarizing filter 40, and the other surface is covered with a glass plate 12; and cooling liquid C is injected into and charged in the space part 11. When the light from the light source 1 is made incident on the polarization filter 40, the polarizing filter 40 generates heat. The heat is radiated into the outside air from the liquid crystal plate side of the polarizing filter 40, conducted from the light source side to the cooling liquid C and then to the heat radiator main body 10, and radiated into the outside air in order from the heat radiator main body 10. Therefore, the polarizing filter 40 is cooled directly with the cooling liquid C. Consequently, cooling performance with extremely high cooling efficiency is obtained.
Patent JP-S63138898-A (JP)
Title: Transmission/reception level control system
Inventor: KOBAYASHI YUJI
IPC: H04Q1/54
Filed: 1986-12-01
Abstract: PURPOSE:To attain the talking by talking quality of a telephone set main body by adding control information of transmission/reception level set at each subscriber line to a data signal from a private branch of exchange to the telephone set and allowing the telephone set to adjust the transmission/reception level depending on the control signal. CONSTITUTION:When a line loss of a subscriber line accommodated to a trunk 6 is large, the transmission/reception level is also larger, and when the line loss is small and the transmission/reception level is also small in the control information, which is registered in a storage device 4 from a maintenance panel 5 for each subscriber line. In case of outgoing/incoming call, when the telephone set 1 is connected to an office line trunk 6, a central controller 3 sends the control information registered as above to the telephone set 1. The control information is received by a data transmission/reception circuit 7 of the telephone set and the control circuit 8 adjusts the transmission/reception level of a talking circuit 9.
Patent JP-S61155360-A (JP)
Title: Manufacture of substituted phenylhydrazine
Inventor: BERUNTO GARENKANPU
IPC: A01N43/56
Filed: 1985-12-19
Abstract: 1. Process for the preparation of substituted phenylhydrazines of the formula (I)  see diagramm : EP0187285,P7,F4  in which R**1 and R**2 represent hydrogen or chlorine, R**3 represents halogenoalkyl, X represents oxygen, sulphur, sulphinyl or sulphonyl and n represents a number 0 or 1, characterised in that substituted chlorobenzenes of the formula (II)  see diagramm : EP0187285,P7,F1  in which R**1 and R**2 represent hydrogen or chlorine, R**3 represents halogenoalkyl, X represents oxygen, sulphur, sulphinyl or sulphonyl and n represents a number 0 or 1, are reacted with hydrazine or hydrazine hydrate, if appropriate in the presence of a diluent and if appropriate at elevated pressure, at temperatures between 60 and 160 degrees C.
Patent JP-H09122644-A (JP)
Title: Seawater desalination apparatus using wave energy
Inventor: WATABE TOMIJI
IPC: F04B17/05
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the power cost of a seawater sending pump by using wave energy and to facilitate the practical use of an apparatus. SOLUTION: An apparatus is equipped with a pendulum type wave force pump apparatus A which is actuated by the swing of a pendulum 3 by waves, a fluid pressure cylinder apparatus B which supplies actuation fluid sent by a pump 5 alternately to pressure chambers 23a, 23b, 24a, 24b located on both sides of the pistons 25, 26 in cylinders 23, 24, a seawater pump C which is actuated by the reciprocation of the pistons 25, 26 and sends seawater, a seawater chamber 47 and a fresh water chamber 48 which are partitioned by an osmosis membrane which allows only fresh water in seawater to pass, and an osmosis membrane apparatus D which is formed by a process in which the seawater chamber 47 is connected with the discharge opening of the seawater pump C, and the fresh water chamber 48 is connected with a fresh water take-out pipe 50.
Patent JP-H10135676-A (JP)
Title: Electronic device cooler
Inventor: SATO NOBUYUKI
IPC: H05K7/20
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device cooler capable of exhibiting cooling performance irrespective of the ambient temperature. SOLUTION: An electronic deicer cooler takes in the outside air form a lower part of the device by a compressor chamber 12, and an air inner pressure chamber 14 is held at a higher pressure than outside. The air inner pressure chamber 14 is cooled at a predetermined set temperature by a heat exchanger 19. the temperatures outside a plurality of package chambers 151 , 152 ,... are independently sensed, and the amount of air taken in accordance with the the result is controlled. As described above, as the air inner pressure chamber 14 is cooled, it is possible to effectively cool a substrate irrespective of the outside air.
Patent JP-H11121221-A (JP)
Title: Printed coil for actuator and manufacture of printed coil
Inventor: YAMAUCHI KAZUNORI
IPC: H02K3/26
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the performance of an actuator by securely burying an insulator in a narrow and deep space betwn conductor wires, secure small thickness of a printed coil itself by coating the surface of the conductor with an insulator having a minimum possible thickness, and prevent contamination due to the insulator of a portion where the insulator should not exist, such as a terminal portion. SOLUTION: A board 4 formed by stacking a plurality of conductor layers 2 and 3 having conductor wirings at a predetermined pitch with an insulating layer 1 provided between the conductor layers, a first insulating layer 5 filled between the conductor layers 2 and 3 located on the outermost layer of the board 4, and a second insulating layer 9 stacked in the state, where a part 3 of the conductor layers 2 and 3 is exposed on the outermost layer of the board 4 are provided. The second insulating layer 9 makes direct contact with the surface of the first insulating layer 5 and the surface of the conductor layer 2, respectively except for the exposed part 3.
Patent JP-H04159713-A (JP)
Title: Weighing apparatus for cleaning of semiconductor
Inventor: SATO MASATO
IPC: H01L21/304
Filed: 1990-10-23
Abstract: PURPOSE:To improve accuracy of weighing a chemical and make the alteration of the quantity of the chemical easy, by feeding a predetermined quantity of the chemical through a weight sensor provided on the lower part of a weighing vessel, and by closing a chemical feeding valve through the signal fed from the weight sensor when arriving at a preset weight, and then, by stopping the feed of the chemical. CONSTITUTION:Before weighing, when the data on the weight of the quantity of a chemical to be weighed, which is calculated in terms of specific gravity, is inputted to an input indication unit 1, the data is transmitted to a weight sensor 3, and the zero-correction of a weighing vessel 2 is performed, and further, '0' is indicated on the input indication unit 1. When the weighing is started and a feeding valve 4 is opened, the input indication unit 1 indicates in real time the weight at the present time. When arriving at the about 80% value of a preset weight, the opening of the feeding valve is restricted, and the flow rate of the chemical is reduced, and further, a low flow velocity of the chemical is secured until arriving at the preset weight. When the weight sensor 3 senses the preset weight, the feeding valve 4 is closed completely, and the weighing of the chemical is completed. Thereby, the accurate weighing can be performed, and the alteration of the quantity of the chemical is made easy.
Patent JP-H04160269-A (JP)
Title: Control device of automatic speed change gear
Inventor: TATEISHI KAZUYOSHI
IPC: F16H61/00
Filed: 1990-10-23
Abstract: PURPOSE:To prevent a reduction of driving force when the oil temperature exceeds an allowable temperature by giving a speed change output corresponding to the car speed and the throttle opening depending on the high oil temperature speed change map to an automatic speed change gear, when the oil temperature in a torque converter is at the allowable temperature or higher. CONSTITUTION:A controller 8 reads the outputs of a shift position sensor 7, a throttle opening sensor 5, and an oil temperature sensor 3 set to a torque converter 2, and furthermore, reads the output of a pattern selector 6. In a normal speed change mode, the oil temperature T is compared with the allowable temperature TO, and when T<TO, a speed change stage corresponding to the car speed and the throttle opening depending on the normal speed change map is decided and output to the shift solenoid 9 of an automatic speed change gear 1. When the oil temperature T>= the allowable temperature TO, a speed change stage corresponding to the car speed and the throttle opening depending on the high oil temperature speed change map is decided and output to the solenoid 9 of the automatic speed change gear 1.
Patent JP-H08142675-A (JP)
Title: Pocket structure of interior trim
Inventor: KIMURA MASAFUMI
IPC: B60J5/04
Filed: 1994-11-18
Abstract: PURPOSE: To provide a pocket structure capable of certainly storing maps, comparatively large books, etc., without falling them inside a car interior in the pocket structure in an interior trim. CONSTITUTION: Maps, etc., are certainly stored by opening and providing an opening 14 on a trim positioned above a pocket part 20, setting a sectionally bent shaped support member 30 free to revolve in such a way to cover this opening 14, holding a front cover 31 or a front side rod on a vertical surface by way of revolutionally operating the support member 30 and supporting upper edges of the maps, large books, etc., stored in the pocket part 20.
Patent JP-H01127597-A (JP)
Title: Reach forklift truck
Inventor: YAMAGISHI TAKASHI
IPC: B66F9/10
Filed: 1987-11-13
Abstract: PURPOSE: To provide a short and compact reach fork lift truck by inserting a battery having the notches on the front left and right portions and comprising a projection on a front central portion, between the basic portions of an outer mast device from which a lower stay is removed. CONSTITUTION: The notches 9, 10 are formed on the front left and right of a battery 8, and a projecting portion 11 is formed on a front central portion of the same. The projecting portion 11 of the battery 8 is inserted between the basic portions of a mast device 22 from which a lower stay is removed. Accordingly the total length of a truck of this invention is B-α, and the length from a rear end face of the truck body 1 to a front end of the fork of the mast device 12 is A-α, when the length of the projecting portion 11 of the battery 8 is α, the total length of a conventional truck is B, and the length between the rear end face of the truck body to the front end of the fork of the mast device is A.  By combining the battery 8 having the projecting portion 11 on the front central portion and the mast device 12 from which the lower stay is removed as mentioned in the above, the compact truck can be provided.
Patent JP-H07118451-A (JP)
Title: Rubber composition
Inventor: SATODA HIDETOSHI
IPC: C08J3/24
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a rubber composition excellent in scorch resistance, compression set, etc., of an unvulcanized rubber and physical properties of a vulcanized rubber. CONSTITUTION:This composition is a solid rubber composition containing EPDM polymer as a principal component and sulfur as a crosslinking agent. The composition is obtained by blending an azo compound such as azodicarbonamide or barium azodicarboxylate having >=150 deg.C decomposition temperature as a vulcanization activator without adding an expansion assistant such as an organic acid, urea or a compound thereof thereto.
Patent JP-H03146047-A (JP)
Title: Ultrasonic medical treatment device
Inventor: KUBOTA TETSUMARU
IPC: A61B18/00
Filed: 1989-11-01
Abstract: PURPOSE:To simplify the work for attaching and detaching a sheath, and also, to prevent the inside surface of the sheath from being damaged by forming a cross sectional shape of the inner cavity of a hollow sheath corresponding to the vicinity of a bend part of an ultrasonic vibration member to a different shape being long in the bend direction of the bend part. CONSTITUTION:In a sheath 14 for covering a vibration transfer member 11, the part for covering a bend part 12 of the vibration transfer member 11 and the part of its vicinity is bent along its band part 12. A cross sectional shape of the inner cavity of the part for covering the bend part 12 and the part of its vicinity is formed to a different shape. That is, the cross sectional shape of the inner cavity of the sheath 14 corresponding to the vicinity of the bend part 12 of the vibration transfer member 11 is formed to a different shape such as an ellipse being long in the bend direction of the bend part 12, an ellipse, a rectangle, or a lozenge, etc. In such a way, it is formed to a different shape such as a long circle or an ellipse, etc., and also, the major axis direction of its different shape is aligned with the bend direction of the bend part 12. The vibration transfer member 11 is positioned in the center of the major axis direction of its inner cavity. Accordingly, it is prevented that the bend part 12 hits against the inside surface of the sheath 14.
Patent JP-H08148636-A (JP)
Title: Lead frame
Inventor: KINOSHITA KAZU
IPC: H05K7/04
Filed: 1994-11-18
Abstract: PURPOSE: To prevent degradation in the insulation between an electric component and a lead frame by positioning the level of the top of the mounting surface of the lead frame lower than that of the top of the mounting surface of lands provided for the electric component, and placing insulating resin between the underside of the electric component and the top of the lead frame. CONSTITUTION: A lead frame is so formed that its top, opposed to the underside 1a of an insufficiently insulated electric component 1, will be lower than the top of lands 5 to which the electrodes 2, the terminals of the electric component 1, is to be soldered. For the reason, resin molding allows resin 8 to be placed between the top of the recessed portion 6 in the lead frame and the underside 1a of the electric component 1. This improves the yield of manufacturing and prevents degradation in insulation resistance for secular change.
Patent JP-2000118608-A (JP)
Title: Traveling control device for automatic guided forklift truck
Inventor: NISHIDA TAKEKAZU
IPC: B65G1/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the installation of guide, and simplify the control by detecting rack beams fixed to horizontally movable shelves with plural optical steering sensors arranged in an automatic guided forklift truck, and performing the control for guide. SOLUTION: A control device provided in an automatic guided forklift truck 2 receives the signal from a central command device 13, and selects a turning position and a guide steering sensor for traveling control, and traveling is started along a guide line 3 to the turning position. When the forklift arrives the turning position, control is switched from the guide control to the program control by the control device so as to finish the turning, and the forklift is made to travel straight and enter a working passage 12, and rack beams 15 fixed to shelves 11 are detected by plural optical steering sensors arranged in the automatic guided forklift 2 so as to detect distances between the forklift 2 and the rack beams 15 in right and left, and the control device is switched so as to control the distances in right and left become equal to each other.  With this structure, installation of guide is facilitated.
Patent JP-H07117636-A (JP)
Title: Car washing device for combine, and so on
Inventor: UTSUNOMIYA MITSUMASA
IPC: B60S3/04
Filed: 1993-10-20
Abstract: PURPOSE:To provide a car washing device which is used for a combine, and so on and prevents the piling of the muddy water washed off the traveling device part by the water jetted from a water spraying nozzle, on a guide orbit for horizontally shifting the nozzle, horizontally driving device and the vertically driving device for the nozzle. CONSTITUTION:As for a car washing device such as for a combine, which is equipped with a vehicle board device 1 for placing a vehicle and a water spraying nozzle 11 for spraying water to the side surface of the traveling device part (w) of a vehicle on the vehicle board device 1, a guide orbit 17 for horizontally shifting the water spraying nozzle 11 along the side surface of the traveling device part (w), horizontally driving device 20, and a vertically driving device 21 for vertically shifting the nozzle 11 are arranged in the horizontal shift range and the vertical shift range of the nozzle 11.
Patent JP-S6360105-A (JP)
Inventor: CHIYOU JINJIYUN
IPC: C01B33/154
Filed: 1986-11-29
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-H06139642-A (JP)
Title: Magneto-optical pickup device
Inventor: YAMAMIYA KUNIO
IPC: G11B11/10
Filed: 1992-10-23
Abstract: PURPOSE:To provide the magneto-optical pickup device which can be easily produced and inexpensively constituted, facilitates assembly, such as position adjustment and can be miniaturized. CONSTITUTION:The reflection surface part 4 on a semiconductor substrate 1 facing a semiconductor laser 2 disposed on the semiconductor substrate 1 at a prescribed angle and, for example, a uniaxial crystal plate 5 as an optical member for magneto-optical detection to be positioned on first and second photodetectors 3a, 3b formed on the semiconductor substrate 1 are formed of separate optical materials. For example, the reflection surface part 4 is formed of the semiconductor substrate 1 itself. The uniaxial crystal plate 5 is joined back to back by the reflection surface part 4 on the semiconductor substrate 1 by utilizing the reflection surface part 4. The miniaturization is attained and since the reflection surface part 4 is formed of the material separate from the crystal plate 5, there is no need for cutting the crystal in a 90 deg. direction with the optical axis direction thereof. The detection of ordinary light and extraordinary light by maintaining the necessary sepn. width by the first and second photodetectors 3a, 3b is possible as well. A polarizing prism of multilayered film coating, half-wave plate, etc., are no needed either.
Patent JP-H11193236-A (JP)
Title: Agent for stimulating increase of skin hyaluronic acid content
Inventor: NISHINA HIROMICHI
IPC: A61P17/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject highly safe preparation effective for inhibiting the decrease in the hyaluronic acid content of a skin or increasing the hyaluronic acid content for the improvement in the syndromes of the skin, because the hyaluronic acid content of a skin exhibiting an aging syndrome with aging and the hyaluronic acid content of a skin exhibiting the formation of cicatrix on the cure of wounds are decreased. SOLUTION: This skin hyaluronic acid content increase-stimulating agent contains a substance selected from the group consisting of dehydroepianhydrosterone derivatives such as dehydroepianhydrosterone and dehydroepianhydrosterone sulfate and the pharmaceutically acceptable salts of the derivatives as an active ingredient.
Patent JP-S62143707-A (JP)
Title: Wheel
Inventor: YASUMOTO YASUZANE
IPC: B60C11/14
Filed: 1985-12-18
Abstract: PURPOSE:To obtain a nonskid wheel without pollution by combining rubber, etc., with a prescribed fiber in tensile elastic modulus and fiber diameter in regard to a wheel of an automobile and the like, projecting the fiber in a pre scribed density on the surface of rubber, etc., to form a nonskid body and disposedly providing the fiber on a wheel tread. CONSTITUTION:A fiber 2 of 0.1mm or less in diameter d which is formed of a material of 1X10<3>kgf/mm<2> or more in tensile elastic modulus E, for example mixes a glass fiber, etc. into a matrix 1 of rubber or synthetic resin, and the end of the fiber 2 is projected and distributed on a ground plane 3 in a mean density of 1X10<4>/(E.d) fibers/mm<2> to form a nonskid body 1. And the nonskid body 1 is attached to a wheel tread. The form prevents a wheel tread from being chipped so as to stop pollution, and can prevent a skid.
Patent JP-S63138874-A (JP)
Title: Facsimile scanning equipment
Inventor: URATA HARUSHIGE
IPC: H04N1/113
Filed: 1986-12-01
Abstract: PURPOSE:To attain momentary operation, small size and light weight without any geometrical distortion and with high reliability by using a light emitting element array as a scanning light source and using both a drive circuit and an optical system for a transmission section and a reception section in common switchingly. CONSTITUTION:A prescribed voltage Vd1 and a synchronizing signal S1 from a synchronizing signal generating circuit 8 are given to a drive circuit 6 at the transmission to light sequentially a light emitting element array 1 comprising plural light emitting elements at the transmission. Then a transmission original 2 is scanned, its reflected light is converted into a picture signal by a photoelectric conversion element 5 and modulated and sent by a modulation circuit 9. In case of the reception, a changeover circuit 7 is switched to give a picture signal and a synchronizing signal from a demoduration circuit 10 to the drive circuit 6. The circuit 6, according to the picture signal, applies luminance modulation to the light emitting element array sequentially to light it. Then the light is radiated onto recording paper 3 and the result is developed by a picture reproducer to obtain a reproduced picture.