baber/WOPTO huggingface dataset:
Patent JP-H0493484-A (JP)
Title: Controller for motor-driven blind
Inventor: HIKITA NOBUHARU
IPC: E06B9/32
Filed: 1990-08-09
Abstract: PURPOSE:To carry out remote control with high precision by installing input keys for inputting the descent height and the blade angle, height and angle detecting means, and a control means for an electric motor, on a motor-driven blind which raises and lowers the blind and opens and closes the blade. CONSTITUTION:When a numerical value setting key 26 is operated, a microcomputer 11 compares the present stop position and the input value, and control operation is carried out so that when the input value is larger, lowering is carried out, while if the input value is larger, raising is carried out. When the input value is larger, comparison with the min. value is carried out, and control is performed so that a blind stops at the lowermost position, while if the input value is small, lowering operation is started. As the blind 1 lowers, the electric signal supplied from a photointerruptor 42 is inputted into the microcomputer part 11 through a lowering height detection part 14. The lowering height and the input value of the controller 2 are compared, and when both the values accord, a geared motor 31 is brought into stop.
Patent JP-H0747990-A (JP)
Title: Sink-and-float type wave dissipation device
Inventor: SUGANO KOJI
IPC: B63B35/44
Filed: 1993-08-05
Abstract: PURPOSE:To promote an improvement it wave dissipation effect and the simplification of a floating pipeline system by setting up each cylindrical buoyant body, capable of increasing or decreasing its own volume by means of supply and exhaust of gas, in a zigzag manner, and spreading a net or perforated sheet in space between these cylindrical buoyant bodies. CONSTITUTION:Each of rubber long-sized buoyant bodies 10 sinks or floats the whole system in making the volume increase or decrease by way of supplying or exhausting the inside gas to or from an intake-exhaust port 11. Incidentally, these buoyant bodies 10 are connected to each other in a state of interconnecting each end to a doglegged pipe pierced through a steel float 12 and set up zigzag as alternately bent right and left as a whole. In addition, a plastic net or perforated sheet 14 is spread in space between two buoyant bodies 10, and further in order to keep off any hang-down, it is also spread to an auxiliary buoyant body 15 locked to the float 12. Likewise, the whole system is connected to each anchor 16 set up on the seabed with each chain 17 and then moored at the specified position on the water surface in a state that this auxiliary buoyant body 15 is opposed at a right angle to the incident direction of waves.
Patent JP-H0497968-A (JP)
Title: Ceramic-metal joined body
Inventor: TANAKA SHUNICHIRO
IPC: C04B37/02
Filed: 1990-08-10
Abstract: PURPOSE:To form a ceramic-metal joined body resistant against high temp. by placing a specified buffer between ceramic and a metal, and joining them by brazing with a specified brazing filler metal. CONSTITUTION:When a buffer metal is arranged between a ceramic member and a heat resistant alloy member and they are joined by brazing with a brazing filler metal for joining to obtain a ceramic-metal joined body, a brazing filler metal having a Cu-Ti or Cu-Zr-Ni eutectic compsn. is used as the brazing filler metal for joining and Ni or an Ni alloy as the buffer metal. The ceramic is preferably silicon nitride or sialon and the heat resistant alloy is preferably 'Inconel(R)'.
Patent JP-H0496896-A (JP)
Title: Sales data processor
Inventor: OTSUKA HIDENORI
IPC: G07G1/12
Filed: 1990-08-14
Abstract: PURPOSE:To dissolve the dissatisfaction of a customer and improve a customer service by comparing a tax amount summing up the tax amount of each merchandise with the tax amount to a sales total amount, deciding the smaller tax amount as a charging amount, and correcting an unfairness that the tax amount to be charged differs corresponding to a purchase form. CONSTITUTION:Every time when the sales data by merchandise of a taxation object are inputted, a CPU 11 executes a tax calculation and obtains the tax amount of each merchandise as well as obtains the total of these tax amounts. Moreover, every time when the sales data by merchandise of the taxation object are inputted, the sales total amount is obtained and at the end of the registration of one transaction, the tax calculation to this sales total amount is executed and the tax amount is obtained. At the end of this one transaction, the CPU 11 opens a drawer 20 responding a finish key operation as well as compares the tax amount summing up the tax amount of each merchandise obtained by the tax calculation of each merchandise registration with the tax amount to the sales total amount obtained by the tax calculation executed at the end of the registration of the one transaction, and as the result the smaller tax amount is decided as the amount to be charged.
Patent JP-H0941327-A (JP)
Title: Erection method of pc bridge and erection girder employed therefor
Inventor: TSUDA MITSUO
IPC: E01D101/28
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide a specified rigidity and strength in an erection girder even when the elevation of the erection girder is subjected to limitations imposed by laying out a pair of reinforcing trusses below the main body of an erection girder and mounting turnably the reinforcing trusses around a horizontal longitudinal axis. SOLUTION: The main body 12 of an erection girder 11 is spanned over to a specified span and a pair of reinforcing trusses 13, which are located below the main body 12 and laid out as opposed alone the longitudinal direction of a bridge, are connected with each other with a PC steel rod 14. Then, one span of bride girder blocks 21 are placed side by side on the main body 12, thereby supporting the weight of the bridge girder blocks 21 with the reinforcing trusses 13 and the PC steel rod 14. Then, a prestress is introduced to a PC cable which is inserted through the bridge girder blocks 21, thereby integrating the bridge girder blocks 21. Then, the reinforcing trusses 13 are turned around the horizontal axis so that they may be jumped.  After the erection girder 1 is moved to the next span, the reinforcing trusses 13 are turned in the opposite direction so that they may be returned to the position below the main body 12.
Patent JP-S60107820-A (JP)
Title: Down flow type dust-free chamber
Inventor: SUZUKI MICHIO
IPC: H01L21/02
Filed: 1983-11-16
Abstract: PURPOSE:To obtain a down flow type dust-free chamber having excellent cleanness by forming two or more of the directions of suction ports. CONSTITUTION:A return duct 10 is added under the floor of a dust-free chamber 4 where opposite to a conventional duct 7. Consequently, a return in the direction opposite to a conventional device is generated, the deviation of laminar flows in the chamber is removed, the flow of air in the vicinity of the side surface of a device 9 is changed into a comparatively excellent laminar flow, positions where dust is easy to collect are removed, and the cleanness of the dust- free chamber is improved. Energy is not consumed only by dispersing the direction of the return.
Patent JP-H0554752-A (JP)
Title: Method of integrating terminal plate into base
Inventor: SHIOMI MASAYUKI
IPC: H01H11/00
Filed: 1991-08-27
Abstract: PURPOSE:To provide two setting positions for three terminal supply parts. CONSTITUTION:A base 10 is inserted to a first base support part 2 in a base supply part 4. A first terminal plate 11 is inserted to the base 10 supported on the first base support part 2 in 8 first terminal plate supply part 5. The base 10 in the state where the first terminal plate 11 is integrated thereto is transferred from the first base support part 2 to a second base support part 3. A third terminal 12 is inserted to the base 10 supported on the second base support part 3. A second terminal plate 13 is inserted to the base into which the first terminal plate 11 and the third terminal plate 12 are integrated from a second terminal plate supply part 6. The base 10 into which the first terminal plate 11, the second terminal plate 13 and the third terminal plate 12 are integrated is taken out from the second base support part 3 in a takeoff part 7.
Patent JP-H0263106-A (JP)
Title: Capacitor element
Inventor: YAMAKAWA MITSUAKI
IPC: H01L27/01
Filed: 1988-08-29
Abstract: PURPOSE:To enhance an electrostatic capacitance without lowering a mounting density by a method wherein a lower-layer electrode applied to the uneven surface of an insulating substrate and an upper-layer electrode on the electrode are provided. CONSTITUTION:One part of the surface of an insulating substrate (an insulating substrate composed of, e.g., alumina) 11 is sawtooth-shaped. A lower-layer electrode 12 is formed on this sawtooth-shaped surface 11a. The lower-layer electrode 12 is formed on the insulating substrate 11 by baking a conductor paste of, e.g., Ag, Pd, Cu or the line. In addition, an upper-layer electrode 14 is formed on the lower-layer electrode 12 via a dielectric 13 so as to be partly overlapped; a printed capacitor element 15 is constituted of the lower-layer electrode 12, the dielectric 13 and the upper-layer electrode 14. Since the lower-layer electrode 12, the dielectric 13 and the upper-layer electrode 14 are formed one after another on the surface 11a of the insulating substrate 11 and the printed capacitor element 15 is then constituted, areas of the lower-layer electrode 12 and the upper-layer electrode 14 are expanded with a projected area identical to a projected area of a conventional printed capacitor element. Accordingly, an electrostatic capacitance can be increased.
Patent JP-H0379986-A (JP)
Title: Dust discharger for discharging discharge gas dust in main duct of air discharger for sintering machine
Inventor: KUROSAWA SHINICHI
IPC: F27B21/08
Filed: 1989-08-21
Abstract: PURPOSE:To discharge discharge gas dust in a main duct without interrupting sintering operation by composing a dust hopper in two stages of upper and lower stage dust hoppers, and disposing a damper in a coupler between the upper and lower hoppers. CONSTITUTION:Discharge gas dust 8 in a main duct 6 is dropped from the upper opening of an upper stage dust hopper 2, and retained in the hopper 2. In this case, dampers 4 and 5 are closed. The damper 4 is opened, and the dust 8 reserved in the hopper 2 is discharged into a lower stage dust hopper 3. In this case, the damper 5 is closed. The damper 5 is opened, the dust 8 stored in the hopper 3 is discharged to a dust reservoir. In this instance, the damper 4 is closed, and new dust 8 is started to be reserved in the hopper 2. Thus, since the one of the dampers 4, 5 is always closed, the hermetical seal of the duct 6 is always maintained, and the dust can be discharged without interruption of a sintering operation.
Patent JP-H0377941-A (JP)
Title: Processing method for photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D3/00
Filed: 1989-08-21
Abstract: PURPOSE:To obtain satisfactory physical properties of a film and satisfactory photographic properties even by water-saving washing with a reduced amt. of water by supplying water to the emulsion surface of a washed silver halide photosensitive material immediately before drying. CONSTITUTION:When a silver halide photosensitive material is subjected to prescribed processing such as development, washed and dried, water is supplied to the emulsion surface of the washed photosensitive material immediately before drying to remove chemicals such as a fixing agent in a processing soln. such as a fixing soln. or a bleach-fixing soln. used in a stage before the washing stage and remaining in the emulsion layer from the emulsion layer. Satisfactory physical properties of a film and satisfactory photographic properties are obtd. even by water-saving washing.
Patent JP-H0957567-A (JP)
Title: Collecting method for board working machine and collecting device
Inventor: MASUDA ATSUSHI
IPC: B23Q7/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a collecting method and a collection device for a board working machine which eliminates boards from falling in loading them and easily wraps a wire for carrying around them. SOLUTION: Boards worked by a board working machine are arranged and loaded on a lifter 3 by arrangement means 43, 51 and the loaded boards are carried by a carrier means 17 so as to be collected in a plate stocker 13. In this case, the boards carried this time are collected at certain intervals from the boards carried last time. A sensor provided on a fork 41 of the carrier means 17 is detected the interval between the boards carried last time and the boards to be carried next time are collected by holding a certain interval. In a collecting device 1 used for this purpose, the intervals of the forks of the carrier means 17 and the intervals between lifter stiles 11 and stocker stiles 15 are corresponded with each other.  The height of the lifter stiles 11 and the stocker stiles 15 is taller than the thickness of the forks 41 so as to eliminate the contact with the boards in taking in/out the fork 41.
Patent JP-H0636305-A (JP)
Title: Optical pickup device
Inventor: UGA TAKAHITO
IPC: G11B7/135
Filed: 1992-07-20
Abstract: PURPOSE:To miniaturize an optical pickup device adopting the knife edge method and to resolve the offset component of a tracking error signal. CONSTITUTION:A reflection face 15a, which reflects a luminous flux to be divided, of a dividing mirror 15 which divides the luminous flux converged by a lens 7 is formed into a concave having the condensing action. Consequently, the luminous flux to be reflected by this reflection face 15a is converged furthermore by the reflection face 15a after being converged by the lens 7, and therefore, the optical path length from the dividing mirror 15 to a photodetector 9 is shortened when the same spot diameter as a conventional device is obtained on the photodetector 9 on which this luminous flux is received. Thus, the optical pickup device is miniaturized, and the device cost is reduced.
Patent JP-H0539132-A (JP)
Title: Sheet feeder
Inventor: SHIRATORI TATSUYA
IPC: G03G15/00
Filed: 1991-07-31
Abstract: PURPOSE:To prevent skewing of a sheet material by moving a pressure arm right and left in the lateral direction to change the set distance of a pressure contact portion from a side reference surface. CONSTITUTION:As a pressure arm 39 positioned by designated operation has a pressure contact portion 45 disposed just under the center in the lateral direction of a sheet material P, when many sheet materials P are loaded on an intermediate plate 20, the dead load of the sheet materials P is equally dispersed on the right and left sides of the pressure contact portion 45 and loaded. Thus, when the pressure arm 39 is energized in the direction of an arrow R3 by a pressure spring 33, a spring arm 32, and a rotary shaft 31, the force is transmitted to the intermediate plate 20 through the pressure contact portion 45 to bring the sheet materials P into contact with plural sheet feed rollers 2 positioned above the sheet materials. At this time, the contact pressures between the respective sheet feed rollers 2 and the sheet materials P are equalized. The transport force for the sheet material P depending on the friction against each sheet feed roller 2 is proportional to the contact pressure, so that the sheet feed rollers have the above equal transport forces not to apply the skewing force to the sheet materials P.
Patent JP-H0660723-A (JP)
Title: Transparent conductive film
Inventor: TANIGUCHI HIROSHI
IPC: G02F1/1343
Filed: 1992-08-12
Abstract: PURPOSE:To provide a transparent film having fine transparency and low resistance even though film thickness increases by laminating tin-added indium oxide transparent conductive films and transparent insulating films layer-like alternately in a film growth direction. CONSTITUTION:A tin-added indium oxide transparent conductive film (ITO film) 2 is formed in 1.000 angstrom thickness on a glass board 1. An In2O3 film 3 is formed in 1.000 angstrom thickness in the film thickness direction of the ITO film 2. On the board 1 the films 2 and the films 3 are laminated layer-like alternately in five layers so as to constitute complexly a transparent conductive film 4. Thereby, the films 2 having fine translucency and small electric resistance are layered via the films 3 so as to have a large cross section area, and can be used as a transparent electrode for large current.
Patent JP-S6191217-A (JP)
Title: Protection of underwater structure
Inventor: MURAKAMI AKIRA
IPC: E01D19/02
Filed: 1984-10-12
Abstract: PURPOSE:To make it possible to protect easily even in water an underwater structure with an anticorrosive paint film of excellent adhesion by an operation similar to one on land, by using a composition comprising a base resin obtained from an epoxy resin and a specified phosphoric acid compound and a curing agent. CONSTITUTION:A base resin is formed by mixing at least one compound selected from among a phosphoric acid having at least one P-OH bond, its ester and its salt (abbreviated as a phosphate compound) with an epoxy resin preferably at such a ratio that about 0.05-0.4 equivalent of the hydroxyl groups of the phosphate compound are present per equivalent of epoxy groups and heating the mixture (to about 80-110 deg.C). This base resin is mixed with a usual epoxy resin curing agent and preferably a filler to obtain a two-component composition. Desirable phosphate compounds include orthophosphoric acid, n-butyl or 2-ethylhexyl mono- or di-ester thereof and salts thereof with K, Na, or the like.
Patent JP-H0552810-A (JP)
Title: Electrophoretic apparatus
Inventor: MURAKAWA KATSUJI
IPC: G01N21/17
Filed: 1991-08-27
Abstract: PURPOSE:To highly sensitively and rapidly detect a substance to be detected moving in a capillary irrespective of its position. CONSTITUTION:An electrophoretic apparatus comprises a capillary 2, a positive pole buffer reservoir 3, a negative pole buffer reservoir 4, a light source 5, an optical detector 6 and a power source 7. Applied light 8 from the light source 5 is coaxial with a part of the capillary 2 and the applied light 8 passes through the capillary 2. The optical detector 6 is placed in parallel with a part of the capillary 2 which is coaxial with the applied light 8 from the light source 5. A substance 9 to be detected is separated while it is moving in the capillary 2 by applying voltage to both ends of the capillary 2. The substance 9 to be detected is excited by the applied light 8 and generates fluorescent light 10. The fluorescent light 10 is detected by the optical detector 6.
Patent JP-H0623194-A (JP)
Title: Ventilation, drying and heating device
Inventor: TERASAWA GIICHI
IPC: F24F7/08
Filed: 1992-07-06
Abstract: PURPOSE:To provide the device capable of ventilating the indoor humidity and drying and heating the room by one device. CONSTITUTION:In ventilating the room, a sensible heat exchange type ventilation unit 2 is operated to exchange heat between the heat exhausted outdoors through a sensible heat exchange device 7 and a fresh air to recover the heat. Thus, for drying, a warm air circulator unit 1 energized a heater 4 to circulate the air of the room and the heat to be exhausted outdoors as well as the humidity can be reduced even if the room is heated. Thus, the energy-saving device can be provided.
Patent JP-H0759865-A (JP)
Title: Injection container
Inventor: ISHIHARA TOMOKO
IPC: A61J1/20
Filed: 1993-08-31
Abstract: PURPOSE:To ensure easy and hygienic injection of drugs by moving a container body relatively in a longitudinal direction of a gasket and sliding this gasket in this container body, thereby discharging the material existing in the container body via a tubular body. CONSTITUTION:The tubular body 11 is disposed in the gasket 10 in such a manner as to communicate both ends and to project from the front end. A liquid chemical 60 is sealed into the container body 20. The tubular body 11 has a side hole 111 at its front end and a terminal hole 112 at its terminal part. Both holes are respectively communicated by a flow passage 12. The length in the longitudinal direction of the gasket 10 is set larger than the length in the longitudinal direction on the inside surface of the container body 20. The front end of a needle pipe 11 of the gasket 20 is pressed and pricked to and through the elastic plug of a transfusion bag. A covering member 13 covering the needle pipe 11 is also pricked at this time. The container body 20 is then moved in the longitudinal direction of the gasket 10 and the gasket 10 is slid in the container body 20 to discharge the liquid chemical 60 from the side hole 111 via the flow passage 12 to the transfusion bag.
Patent JP-H0556176-A (JP)
Title: Loud-speaker type radio interphone
Inventor: NAGAYAMA MUNEHITO
IPC: H04B1/40
Filed: 1991-08-27
Abstract: PURPOSE:To prevent the generation of a singing owing to acoustic feedback and to stabilize conversation. CONSTITUTION:The transmission sound signal of an approach route is generated by the microphone 1 of an approach route and transmitted from the transmission antenna 4 of the approach route as the SSB signal of the approach route modulated by a carrying signal. The SSB signal of the approach route is received by the receiving antenna 5 of the approach route and is demodulated with the local signal of which frequency is a little different from the carrying signal which modulates the transmission sound signal of the approach route so that the frequencies of the sound signals on the transmission/receiving sides becomes a little different. A delay circuit 8 delays the receiving sound signal of the approach route so that the mutual sound feedback of a speaker and the microphone can be attenuated.
Patent JP-H04101985-A (JP)
Title: Ventilating device for elevator
Inventor: HAKOZAKI KATSUNORI
IPC: B66B1/06
Filed: 1990-08-15
Abstract: PURPOSE:To maintain small temperature difference between inside a cage room and on the elevator boarding place side so as to dissolve an unpleasant feeling at the time of getting into the cage room by providing an elevator cage room with a ventilating means changeable in ventilating air direction. CONSTITUTION:During the operation of a cage room 1, a ventilating fan 6 is operated in such a way as to take air in an elevation path 7 into the cage room 1, but when there is no call to the cage room 1 either from an elevator inside the cage room 1, the ventilating air direction of the ventilating fan 6 is switched from this state and a door 3 is opened through a door opening circuit. With this change of the ventilating air direction of the ventilating fan 6, air in the cage room 1 is successively discharged into the elevation path 7, and air on the elevator boarding place side flows into the cage room 1 through a doorway 2. This state is held for the fixed time by a timer circuit, and then the door is closed through a door closing circuit, and the action of the ventilating fan 6 is stopped.
Patent JP-H0265191-A (JP)
Title: Chip carrier
Inventor: AGAWA KEIGO
IPC: H01L31/02
Filed: 1988-08-30
Abstract: PURPOSE:To reduce in size a laser chip, and to improve the coupling accuracy of a laser diode LD to a photodetector by standing a second plane in which the photodetector is mounted in a direction substantially perpendicular to a first plane in which the chip is mounted. CONSTITUTION:A first plane 5a in which a laser chip 1 is mounted is formed on a chip carrier 5, and a second plane 5b is stood in a direction perpendicular to the plane 5a. The chip 1 is so mounted on the plane 5a that the monitoring light of the laser is incident in a direction perpendicular to the second plane 5b. A PIN photodiode 3 is mounted at a position in which the monitoring light is incident on the plane 5b, and the electrodes of the diode 3 are connected to thin conductive films 5c, 5d formed on the plane 5a. The carrier for mounting the chip is reduced in size, the coupling accuracy of the diode to a photodetector is improved, and a block for the photodetector for mounting a monitoring photodetector is eliminated.