baber/WOPTO huggingface dataset:
Patent JP-H0337589-A (JP)
Title: Detector for seam, hole or the like in cloth seam or the like hole in cloth
Inventor: TANI MASAAKI
IPC: G01V1/00
Filed: 1989-07-04
Abstract: PURPOSE:To detect a seam accurately by arranging a receiving section which receives an ultrasonic wave passing through a cloth to output a signal according to a magnitude thereof and an AGC amplifier which amplifies an output of the receiving section to correct a difference in thickness of the cloth. CONSTITUTION:A pulse-like ultrasonic wave being transmitted from a transmitter 2 is received with a receiver 6 passing through cloths 3 and 4. An output signal from the receiver 6 is outputted through a band pass filter 7. Whether the cloth is thick or thin, any output is made almost constant to correct a difference attributed to the thickness of the cloth with an AGC amplifier 12 automatically. For example, when the ultrasonic wave passes through a seam, transmission thereof increases and hence, an output of a dual wave detecting section 9 becomes higher as reaction signal. This change is compared with a reference voltage of a comparator 13 and as it is higher than the reference voltage, the comparator 13 outputs a signal of an H level thereby conveying the passage of the seam to a reaction signal processing section 15.
Patent JP-H0338701-A (JP)
Title: Composite controller
Inventor: NAKAGAWA AKIHIKO
IPC: H01R24/00
Filed: 1989-07-05
Abstract: PURPOSE:To facilitate the connection to an external equipment and to easily change a system by securing the selective connection between plural control units and an output connection with operation of the dip switches. CONSTITUTION:Four dip switches 3 are set opposite to the control units 41 - 44 and these units are connected to an output connector 2 via each switch 3. Thus, the connection is secured to an external equipment, e.g., a relay just by connecting the connector 2 to the connector of the external equipment. Furthermore, the connection is secured in a desired state between the input/ output IN/OUT of each of units 41 - 44 and the input/output parts 21 and 22 of the connector 2 just with operation of an input switch part 32 and an output switch part 31 of each switch 3. As a result, a prescribed system can be easily set up.
Patent JP-H076430-A (JP)
Title: Cleaning disk
Inventor: MIYAZAKI YUKIO
IPC: G11B7/121
Filed: 1993-06-21
Abstract: PURPOSE:To maintain a clean state by cleaning the magnetic head and optical lens of a magneto-optical disk device at once without signal reading errors. CONSTITUTION:The surface on one surface side of a rotary disk 1, which surfaces faces the magnetic head B, is provided with a head cleaning member 2 for cleaning the magnetic head; for example, a polishing tape or flocks, etc., and the surface on the other surface side of the rotary disk 1, which surfaces faces the objective lens A, is provided with a lens cleaning member for cleaning the optical lens; for example, a brush 3, by which a cleaning cartridge for the magneto-optical disk device is obtd. The brush 3 of the lens cleaning member 2 is arranged in the region exclusive of an information recordable and reproducible region 11 and catalog region 12 formed on a disk substrate 1. As a result, handling operation is facilitated and efficient cleaning of the magnetic head B and the objective lens A at once is possible. The cleaning and removing of the dust, etc., sticking or depositing on the respective objects are extremely easily executed without signal reading errors and high-performance is maintained.
Patent JP-H0462373-A (JP)
Title: Potable water chiller
Inventor: IWATA HIDEO
IPC: F25B21/02
Filed: 1990-06-29
Abstract: PURPOSE:To flow water to a heat exchanger for cooling a Peltier element at a high rate of flow even if the amount of water stored in a cooling water tank is small, and to improve the cooling efficiency by a method wherein water is circulated between the cooling water tank and the heat exchanger by a circulation pump, and the circulation water is intermittently replaced with fresh water. CONSTITUTION:Water is supplied through a water supply pipe 5 and then divided into two streams. One stream is led to an activated carbon cartridge 2 and the other to a heat exchanger 8 and a cooling water tank 3 via a drain valve 14. The water in a chilled-water tank 1 is gradually cooled down by a Peltier element 7. When the temperature of water in the cooling water tank 3 rises up to a certain temperature or a certain time period has elapsed, the drain valve 14 is opened while a circulation pump 4 remains operated, so that the water flowing through the cooling water tank 3, the heat exchanger 8 and the circulation pump 4 is drained through a drain pipe 6, that is opened, while fresh city water is introduced. When the water in this circuit is completely replaced with fresh water, the drain valve 14 is closed and the circulation operation mode by the circulation pump 4 mentioned above is restored. Thus, the Peltier element 7 is efficiently cooled with a small amount of water.
Patent JP-H0516311-A (JP)
Title: Laminator
Inventor: YOSHINAGA HIDETOSHI
IPC: B32B38/00
Filed: 1991-07-15
Abstract: PURPOSE:To prevent the creasing of laminated sheets due to temperature difference between each of a first preheating chamber and a second preheating chamber by laminating sheets in the first preheating chamber and successively carrying out the laminated sheets to the outside of a laminator under the normal state of room temperature through the second preheating chamber at a temperature lower than the first preheating chamber. CONSTITUTION:In a laminate laminator 10, each carrying-in port 14-18 of a film F and both copper foils C1, C2 are formed to the upper section of a first preheating chamber 12 installed onto a base 11. Hot air is blown off into the first preheating chamber 12 form a hot air nozzle 32, and circulated through a hot-air exhaust port 34. Both copper foils C1, C2 are heated and pressed against both surfaces of the film F by two pairs of paired heating rollers 42 and laminated on a laminated sheet S in the first preheating chamber 12. On the other hand, the room temperature of a second preheating chamber 54 is maintained at a lower value by heat transmitted from the sidewall of the first preheating chamber 12 and hot air blown in from the exhaust port 20 of the laminated sheet S. The creasing of the laminated sheet S due to room temperature difference among the first and second both preheating chamber 12, 54 and a general space is prevented.
Patent JP-H1022237-A (JP)
Title: Semiconductor device and laser scribing method
Inventor: TAKENO YOSHIMIZU
IPC: B23K26/38
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a method for scribing individual semiconductor chip at high machining rate without causing any splash. SOLUTION: The semiconductor device comprises a laminate 16 of a semiconductor wafer 14 and a metal layer 12. A scribing part 17 comprises a semiconductor wafer removing part 18 and a trench 20 made in the metal layer 12 wherein a layer 22, having laser beam energy absorbance higher than that on the inside of the metal layer 12, is formed on the surface of the metal layer 12 exposed to the scribing section 17.
Patent JP-S6235258-A (JP)
Title: Oscillation amplitude control type ultrasonic oscillating device
Inventor: SUDO NAOHIKO
IPC: G01N29/04
Filed: 1985-08-09
Abstract: PURPOSE:To control a vibration amplitude which varies according to the state of a load excellently at a fast response speed with a simple constitution by detecting and feeding the vibration amplitude back to an analog multiplier and holding the vibration amplitude of a vibrator constant. CONSTITUTION:Some oscillation amplitude signal E1 is inputted to the analog multiplier from the main oscillator of a rajuban type electrostrictive ultrasonic wave oscillating device and its output is supplied to the vibrator through an amplifier and applied to the load. Then, the vibration amplitude varies according to the state of the load, so this variation is detected by a vibration amplitude detecting device to input a feedback voltage E2 to the analog multiplier. On the other hand, when a control signal E3 is inputted except from constant amplitude control in which the amplitude is set to a constant value with a DC voltage which is settable to an optional level, e.g. the modulation and intermittence of the amplitude, E0=E1E3/(aE2), where (a) is a constant determined by the internal resistance or R1/R4 and R1=R2=R3.
Patent JP-H0516321-A (JP)
Title: Image forming device
Inventor: KOBU MAKOTO
IPC: B41C1/05
Filed: 1991-07-15
Abstract: PURPOSE:To obtain an image forming device which functions as a printer and also as a printing press and can keep a running cost low. CONSTITUTION:In a printer mode, a sheet is fed onto a support drum 1 so that a dielectric layer is disposed on the upper side; a thermal head 4 writes an image; an electrostatic latent image is formed on the sheet; a developing device 5 supplies a toner to the electrostatic latent image; a toner image is formed on the sheet; and the toner image is transferred to transfer paper by a transfer charger 6. In a printing press mode, a sheet is fed onto the support drum 1 so that a conductive layer is disposed on the upper side; the thermal head 4 writes an image; at the heated part, the conductive layer is released and a dielectric layer is fused; recessed parts are formed on the dielectric layer; the recessed parts are electrified by an electrifying charger 3: the developing device 5 supplies a toner into the recessed parts; the toner in the recessed parts is transferred to transfer paper by the transfer charger 6.
Patent JP-H09313624-A (JP)
Title: Medical treatment device for treating respective kinds of infectious diseases by using pyramid model and utilizing pyramid power generated from the model
Inventor: KASAI HIDEJI
IPC: A61N5/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To kill all kinds of microorganisms such as all pathogenic bacteria, viruses and mold fungi by the function of pyramid power and to cure athlete's foot, articular rheumatism and an infectious disease, etc., by turning a pyramid to a king Khufu type and turning an elevation angle to a prescribed range. SOLUTION: The pyramid is turned to the king Khufu type and the elevation angle is turned to the range of 68-25 degrees. The model of the pyramid is formed, an azymuth is matched as documents, it is placed on the side of a bed and sleeping is performed. Then, by the function of the pyramid power, all the kinds of the microorganisms such as all the kinds of the pathogenic bacteria, the virouses and the mold fungi, etc., are killed. For instance, the ugry athlete's foot from an army is completely cured and the articular rheumatism from the time does not cause an attack, a fever or an acute pain even once. Also, the respective kinds of the infectious diseases are cured. Then, it is desirable that the material of the pyramid model is plastic, iron materials are reduced as much as possible for the bed and the high grade item of orienteering is used for a compass for matching the azimuth.
Patent JP-S6156065-A (JP)
Inventor: SAITO AKIRA
IPC: C11B9/00
Filed: 1984-08-23
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-H0833854-A (JP)
Title: Movable net type dressing device
Inventor: NONOGAMI TOKIO
IPC: B03B5/18
Filed: 1994-07-26
Abstract: PURPOSE:To enable sepn. of ores for which high selection accuracy is needed and to obviate generation of imbalance in ore distribution by connecting plural pieces of net bodies by soft couplers to form a movable net and generating oscillation patterns by adjusting the oscillation periods and amplitude of the net bodies. CONSTITUTION:Plural pieces of the divided net bodies 3A, 3B are coupled to each other by the soft couplers 4, such as rubber plates, having a network structure to form the movable net 3. This movable net is fitted in a freely oscillating state into a water tank 2. The movable net 3 is oscillated by upper and lower driving devices 6A, 6B fixed to a basic structure 7. A controller sends the signals for oscillation control of the upper and lower driving devices 6A, 6B and sends the signals to discharge devices 9A, 9B from the information on the treating amt., sp. gr. distribution, grain size distribution, etc., of raw ore 20 to be supplied, thereby adjusting the oscillation of the net bodies 3A, 3B and adjusting the discharge rate of hard 23, No. 2 coal 22. Then, the imbalance in the ore distribution on the movable net is eliminated and the sepn. of the ore with good accuracy is made possible.
Patent JP-H0225084-A (JP)
Title: Drive circuit of light emitting element
Inventor: NAITO HIDETOSHI
IPC: H01S5/00
Filed: 1988-07-13
Abstract: PURPOSE:To effectively control the luminescence of a laser diode by a method wherein a light emitting element drive circuit, which controls a current for the laser diode, is provided with a pair of transistors, where a current supplied to the pair of transistors is made small to be substantially at a zero level. CONSTITUTION:In a signal current constant current source 3, a current flowing through a TR on a right side of a pair 5 of transistors TR shown in a Figure becomes sufficiently large and the current flowing through the TR on a right side shown in a Figure is controlled to be at a zero level by making a control voltage VIP sufficiently larger (more negative) than a reference voltage Vref1. And, a current flowing through a pair 1 of switching differential transistors can be controlled to be at the same level as that of the current which flows the TR 7 by making the control voltage VIP smaller (more positive) than the reference voltage Vref1. And, a bias constant current source 4 can be controlled the same as above, and a bias current can be made small to be at zero level by making a control voltage VIB sufficiently larger (more negative) than a reference voltage Vref2.
Patent JP-H06342169-A (JP)
Title: Optical switching element
Inventor: USAMI YOSHIHISA
IPC: G02F1/1343
Filed: 1993-07-14
Abstract: PURPOSE:To provide an optical switching element capable of obtaining exit light having a high contrast ratio by efficiently using incident light. CONSTITUTION:The element is a laminated body provided with a liquid crystal layer 113 whose optical path length is varied by impressing an electric field, electrodes 105 and 107 for impressing the electric field on the liquid crystal layer 113, an interference layer 109a formed on at least one side of the liquid crystal layer 113 and having a refractive index larger than the maximum refractive index of the liquid crystal layer 113 and an interference layer 109b formed on at least one side of the liquid crystal layer 113 and having the refractive index smaller than the minimum refractive index of the liquid crystal layer 113, the interference of the light passing through the laminated body is controlled by varying the optical path length of the liquid crystal layer 113 so as to obtain the light having a prescribed intensity.
Patent JP-H07149353-A (JP)
Title: Valve aligning device
Inventor: PIITAA JIEFURII FUAARERU
IPC: B65D90/20
Filed: 1994-07-26
Abstract: PURPOSE: To assure easy coupling of a pipe with a valve device and also to prevent the valve device from being damaged by causing the valve device of a flexible bag to extend approximately in parallel to a base of a container device when the flexible bag forms a part of the container device for carrying and preserving a fluidal material. CONSTITUTION: The valve arranging apparatus 2 is provided with a valve arranging member 16, wherein the valve arranging member 16 is constituted to erect from a base 10 of a container device 8 and to engage with a flexible bag 6 on a part 18 of the bag 6 adjacent to a valve device. The part 18 of the bag 6 is restricted to extend in a direction approximately at the right angle to the base 10, whereby the valve device is allowed to extend in a direction approximately in parallel with the base 10.
Patent JP-H05184549-A (JP)
Title: Heat diluting injection solution device provided with filter
Inventor: GUREN II FUOI
IPC: A61B5/028
Filed: 1992-07-01
Abstract: PURPOSE: To capture and remove a contaminant such as bacteria by a filter arranged in the upstream of a catheter when an injection liquid is injected from a reservoir to the catheter through a conduit by a pump. CONSTITUTION: An injector 22 is operated to pull out a piston 38 from a barrel 36, whereby an injection liquid is sucked through a tube 10 and a check valve 18 and filled in the barrel 36. The injection liquid is cooled through a coil 14 dipped in ice water. The piston 38 of the injector 22 is pushed in, whereby the injection liquid is pumped to a thermodilution catheter 34 through a tube 23, a T-joint 20, a check valve 26, a filter 28 and a temperature sensor 32 to inject it into a patient. At this time, the filter 28 is arranged on the downstream side from a mounting tool which is apt to be the penetrating source of a contaminant such as bacteria on the downstream side from the injector 22. Thus, the contaminant can be captured and removed by the filter before it is introduced into the thermodilution catheter 34.
Patent JP-S6235526-A (JP)
Title: Bonding device
Inventor: HONDA FUMIHIRO
IPC: H01L21/50
Filed: 1985-08-08
Abstract: PURPOSE:To uniformly drape solder with a cap and a semiconductor element by measuring the thicknesses of the element and placed parts, and setting the bonding height in response to the thicknesses. CONSTITUTION:When a measuring mechanism 10 is moved down to a reference setting portion, the end face of a slide shaft 11 is contacted with the upper surface of a semiconductor element 1, and pressed upward. The distance between a displacement sensor 14 and the end face of the shaft 11 is shortened, the displacement is detected by the sensor 14, compared with reference data, and obtained. The mechanism 10 is moved to the supplying position of a cap 3 to obtain the displacement to the data of the cap 3 similarly to the element 1. The displacements of the element 1 and the cap 3 are totally added, fed back to the bonding set reference height of the cap 3 to the element 1, corrected, and the bonding height of the cap 3 is decided. Thus, the bonding height of the element and the cap can be always held constant.
Patent JP-H097900-A (JP)
Title: Electrolytic capacitor
Inventor: ENDO AKIRA
IPC: H01G9/10
Filed: 1995-06-15
Abstract: PURPOSE: To provide an electrolytic capacitor which is enhanced in service life and reliability preventing driving electrolyte from evaporating so as to restrain electrolyte in a case from decreasing. CONSTITUTION: A sealing member 1 is of two-layered structure composed of a first layer 2 which is provided on an inner side, above 0.5mm in thickness, and formed of fluororesin non-permeable or hardly permeable to hydrogen gas and a second layer 3 which is provided on an outer side of a capacitor element and formed of elastic material such as ethylene-propylene terpolymer, butyl rubber, chloroprene rubber, nitrile rubber, or natural rubber, wherein the outer diameter of the first layer 2 provided on an inner side is set over 0.2mm larger than that of the second layer 3 provided on an outer side.
Patent JP-S6068014-A (JP)
Title: Filtration device using pebble
Inventor: NAITOU RENZOU
IPC: B01D24/02
Filed: 1983-09-21
Abstract: PURPOSE:To improve the quality of discharged water and to stabilize pH, etc. of the discharged water by heaping pebbles on a grating at the bottom of a treating tank and providing a water collecting and backwashing pipe beneath the grating. CONSTITUTION:Secondary treating water is fed from a filthy water feeding pipe 1 to an upper chamber 15 of a pebble filter tank T. Oxygen is supplied to microorganisms sticking to the pebbles 5 by increasing dissolved oxygen in the chamber 15 by aerating with a gas dispering device. The filthy water is subjected to sedimentation in combination with treatment with microorganisms by the filthy water through pebbles heaped in multilayered stages. Filtered water flowed downward to the bottom chamber 2 is collected by a water collecting pipe 6 and is flowed toward a backwashing tank 9 through a water pipe 8. In order to close the voids between the pebbles, a valve 10 is closed, a valve 20 is opened, and a pump 21 is deiven to feed tertiary treating water from a backwashing water pipe 19 to perform backwashing, and the water is ejected from the water collecting pipe 6 reversely. It is more effective if an air backwashing device is used simultaneously.
Patent JP-S6233458-A (JP)
Title: Manufacture of semiconductor device
Inventor: SOEJIMA KATSUMOTO
IPC: H01L29/73
Filed: 1985-08-07
Abstract: PURPOSE:To provide a device most appropriate for each circuit function of a multi-function semiconductor device, by forming individually a high concentration N-type buried layer of a bi-polar transistor with two or more kinds of impurities each having different diffusion constants. CONSTITUTION:On an original P-type silicon substrate 1, a thermal oxide film 7 is grown and patterned, and burrying antimony diffusion forms a buried antimony layer 3a. Next, a thermal oxide film 8 is grown and patterned, and burrying phosphorus diffusion forms a burried phosphorus layer 3b. Thereafter, epitaxial growing forms an N-type epitaxial layer 4. After a thermal oxide film 9 is grown on the epitaxial layer 4 and is patterned, insulating boron for separating between elements is diffused and pushed to form a P-type separating layer 2. Next, bi-polar transistor process forms base layers and emitter layers to provide a bi-polar semiconductor device having B, D, C electrodes.
Patent JP-H0462239-A (JP)
Title: Deodorizing device
Inventor: MATSUMOTO TOMOHIDE
IPC: E03D9/00
Filed: 1990-07-02
Abstract: PURPOSE:To need no replacement of an adsorbing member by providing a duct provided with an air blower, the bad smell adsorbing member, and the like, with a bypass course provided with a moisture adder, an air/water separator, and the like, and by working a removing or attaching means at the time of the saturation of an adsorbing quantity, to regenerate adsorbing performance. CONSTITUTION:The duct 11 of a deodorizing device 8 provided with an air blower 12 and an absorbing member 13, to be set in a toilet stool 2 is provided with a bypass course 15 provided with a moisture adder 17 and an air/water separator 20. Besides, the duct 11 is provided with a removing or attaching means 14 and a damper 22, and a drain pipe 21 is connected to the bypass course 15. Besides, a control circuit 23 for operating the deodorizing device 8 is provided with a regenerating switch 24. When the adsorbing member 13 is saturated, then the regenerating switch 24 is turned ON, and the bypass course is worked, and the bad smell component of the adsorbing member 13 is removed, and air and water are separated from each other and are processed to be regenerated. As a result, without replacing the adsorbing member 15, deodorizing effect can be continuously kept for a long term.
Patent JP-H1019293-A (JP)
Title: Draining apparatus for air conditioner
Inventor: GOTO TAKASHI
IPC: F24F13/22
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent an interference of a drain guide upon assembling of a drain pan, and secure and smooth discharge of drain to the drain pan flowing through the drain guide by holding a slide guide slidably longitudinally of the drain guide on the tip end of the drain guide on the side of the drain pan. SOLUTION: A rib 13 vertically provided on opposite sides and on an upper end of a guide plate is opened to a lower end of a drain guide 7 and is directed to face a drain pan 11. A slide holding part 16 is fixed to a lower part of of the drain guide 7 in the direction parallel to the rib 13 (longitudinal direction of the drain guide), and a plate shaped slide guide 17 is slidably engaged with the inside of the slide holding part 16 in the direction parallel to a lower part of the rib 13 or a lower part of a guide plate 7b (longitudinal direction of the drain guide). Further, a stopper 17a is provided on an upper end of the slide guide 17 such that it is stopped by the upper end of the slide holding part 16 when the slide guide 17 comes to a lowermost position.