baber/WOPTO huggingface dataset:
Patent JP-S5959496-A (JP)
Title: Electric recording mimeographic stencil
Inventor: OKUMURA TAKUZOU
IPC: B41N1/24
Filed: 1982-09-29
Abstract: PURPOSE:To obtain a stable and better image regardless of prolonged printing time while preventing elongation by performing a stretching at least more than 1.5 times uniaxially in the production process of an electric recording mimeographic stencil mainly composed of a polyolefinic resin. CONSTITUTION:10-100pts.wt. of conductive fine powder such as carbon black and graphite is added to 100pts.wt. of a polyolefin resin such as a low-density or high-density polyethylene, polypropylene and a ethylene-propylene block or a random copolymer and an auxiliary agent is mixed as required. The composition thus obtained is made into a sheet form and drawn at least more than 1.5 times uniaxially by rolling or other method. In addition, to prevent possible wrinkles during the printing, a plate making is performed in the positional relationship of making the drawing direction of the stencil perpendicular to the running of a recording stylus.
Patent JP-H0837532-A (JP)
Title: Fault specifying system
Inventor: FUKUDA KENJI
IPC: H04L12/26
Filed: 1994-07-25
Abstract: PURPOSE:To specify the position, where fault is generated, without using a lot of measuring instruments and observers concerning the fault specifying system for an ATM exchange. CONSTITUTION:Concerning an ATM exchange 100 provided with a test cell generating part 101 for generating the prescribed number of cells for test, transferring them through a test object path set inside the ATM exchange and inspecting the generation of a fault, a cell measuring means 200 equipped with a cell enable signal detecting means 201 for detecting a cell enable signal transmitted together with the cell for test and a cell top counting means 202 for counting a cell top signal transmitted together with the cell for test as the number of cells during the detection of the cell enable signal is connected at a required position in the path. Then, by comparing the number of cells for test transmitted from the test cell generating part 101 with the number of cells counted at the required position, the position where the fault is generated is specified.
Patent JP-S61105852-A (JP)
Title: Wire bonder
Inventor: TAKASHIMA KAZUHISA
IPC: H01L21/60
Filed: 1985-08-07
Abstract: PURPOSE:To enable to perform a high-speed bonding by a method wherein a wire bonding operation is started based on the signal indicating that the terminal to be used for wire bonding comes in contact with the surface where the wire bonding is performed. CONSTITUTION:When the length of wire bonding surface varies in the amount of height of H1, H2 or H3 for the reference surface L1 when a wedge 1 comes down by the action of a motor circuit 17, the wedge 1 comes in contact with the surface of wire bonding at points t1, t2 and t3. At that time, a detection signal is outputted to a timer 15 from a detector 12, and an ultrasonic wave vibrator 4 is started oscillation after the lapse of time Ta necessary to attenuate the vibration of the wedge 1 by the timer 15, and an ultrasonic wave bonding is started. A signal is outputted to the timer 16 from the vibrator 4 at the same time when the wire bonding is finished, a motor 11 is inversely rotated at a high speed, and the wedge is moved upward and returned to its original position through the intermediate of a cam 9. Accordingly, a bonding work can be performed at a high speed without having a waiting time even when irregularity in size is generated on a semiconductor device.
Patent JP-H0919812-A (JP)
Title: Magnetic boring machine
Inventor: KIKUCHI HAJIME
IPC: B23B45/14
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a fixing device for a turntable of a magnetic boring machine by furnishing a lower magnet coil for suction attachment of a body of boring machine to a work to be machined and an upper magnet coil for fixation of a stand to magnet. SOLUTION: Fixation of a stand 3 is generated by energizing an upper magnet coil 1b of magnet 1 for fixation of a suction plate and attracting a plate 5 to the magnet 1. The stand 3 remains rotatable unless a coil 1b is energized even in the conditions that a lower magnet coil 1a for fixation of a work to be processed is energized and the magnet 1 is in suction attachment to the work 11, and it is possible to make fine adjustment of a boring position. A controller 9 hinders a motor drive drill from being operated unless both of the magnet coils are energized.
Patent JP-S6150814-A (JP)
Title: Electronic control suspension device
Inventor: TANAKA TADAO
IPC: B60G17/016
Filed: 1984-08-21
Abstract: PURPOSE:To prevent rise and fall of a rear body of car by controlling a car height adjustable suspension device of each wheel to the posture change opposing direction at the time of shift switching from damping condition and detection of torque converter pressure rise in the electronic control suspension device of automobile with an automatic speed change device. CONSTITUTION:When a control unit 36 judges that the signal of a speed change step sensor 52 is changed over from P or N to the forwarding and the torque converter pressure signal 53 becomes over the set value and fall-down condition of rear wheels is arranged, air suction valves 221, 222 of the rear side are opened for a constant time and compressed air 21 is slowly supplied to a main pneumatic spring chamber 11 of rear wheel side suspension units SRL, SRR to control the height of the rear wheels to the rising direction. By this construction, the fall-down of the rear portion of the car body with shift position change in stopping can be prevented and uncomfortability can be restrained.
Patent JP-H09168174-A (JP)
Title: Circuit switching device
Inventor: KATSUKAWA TAMOTSU
IPC: H04M3/42
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To utilize with highest efficiency the latent transmission capability of the present two-wire telephone circuit in order to increase the range of application of the connection service while evading the increase of load of a station exchange. SOLUTION: A circuit switching device 1 is placed between a two-wire telephone circuit 2W connected to the subscriber terminal equipments 20a to 20c and a station exchange 2 which switches the circuit 2W. Then the device 1 identifies the signals received from the equipments 20a to 20c and decides whether these dial signals are equal to the access signals to a network. If the access signals transmitted to the network are identified, the circuit 2W of the equipments 20a to 20c is switched to a circuit that is directly connected to the network with no intervention of the exchange 2.
Patent JP-2000005787-A (JP)
Title: Anaerobic sewage treating apparatus
Inventor: AZUMA TAKAHIRO
IPC: C02F3/12
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an anaerobic sewage treating apparatus capable of purifying org. sewage of a high concn. without dilution and capable of well continuing operation stably for a long time without receiving the adverse influence by foam. SOLUTION: This anaerobic sewage treating apparatus consists of a vertical type aeration tank 1, an air diffuser which supplies air from the lower part of this aeration tank 1 and a circulating pump 2 which circulates the water in the aeration tank 1 taken in from an intake port 8 of low part of the aeration tank 1 from an inflow port 9 in the upper part of the aeration tank 1 toward the lower side of the aeration tank 1. A horizontal tank section 20 for defoaming which makes the water in the aeration tank between the air diffuser and the intake port 8 to a horizontal direction stream is formed in the lower part of the aeration tank 1.
Patent JP-2000009333-A (JP)
Title: Air conditioner embedded in ceiling
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To realize a structure wherein outside air is introduced into a suction port by way of a lower portion of a heat exchanger, by providing an air introducing duct, at a corner of a main body case which is suspended from the ceiling, for introducing outside air from an outside air intake port to an air introducing opening, and forming an air introducing path on the reverse side of a faced panel opposite to the air introducing opening. SOLUTION: A blowing fan 3 is provided to the center of a main body case 2 which is suspended from the reverse of a ceiling 1. Further, a heat exchanger 4 is provided to the surrounding of the blowing fan 3, and a dew drip pan 5 having diffusers 7 at four surrounding sides of an intake port 6 is provided at a lower end of the main body case 2. Furthermore, an air introducing duct 11 for introducing outside air from an outside air intake port 9 of the main body case 2 to an air introducing opening 10 of the dew drip pan 5, is provided at a corner of the main body case 2 so as not to interface with the diffusers 7. Thus, the outside air taken from the outside air intake port 9 is passed through a path formed with the air introducing duct 11, the air introducing opening 10 of the drip pan 5, a recessed portion 12 of the dew drip pan 5 and an air introducing path 17 on the reverse of a faced panel 8, and sucked into the suction port 6 through the lower portion of the heat exchanger 4.
Patent JP-S5699873-A (JP)
Title: Hatch structure for small boat
Inventor: OOBA KIYOUJI
IPC: B63B19/12
Filed: 1979-12-29
Abstract: PURPOSE: To secure watertightness in the fitting part of an attaching member to a hatch-coaming by a method wherein the attaching member on the boundary between hatches is formed in the shape of a groove, a collar is provided at the end and the outside of the fitting part into the hatch-coaming is covered by this collar.  
     CONSTITUTION: A coaming material 70 made from wood is arranged on the hatch- coaming 7 and on the coaming material 70 are provided notch parts 71 to insert the attaching member 8. On the attaching member 8 is formed a groove-shaped body 85 with a plate material which is bent in the form of a groove and it has a collar at both ends. When the coaming material 70 is inserted into the notch parts 71, the collar part 80 covers the external surface of the notch parts 71 and so, water is prevented from leaking through the parts. Additionally, "6" shows a hatch-cover. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000012863-A (JP)
Title: Thin-film transistor and display device using the same
Inventor: YAMASHITA YASUHIKO
IPC: H01L29/786
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a TFT of a constitution, wherein the amounts of side etching and the amount of overetching of contact holes provided in an interlayer insulating film are inhibited, and the TFT can make a good connection with the entire surface of a display device, and also to provide a display device of a structure, wherein generation of display defects is reduded. SOLUTION: Gate electrodes 2, consisting of a chrome layer and pads 3, are formed at the same time at positions to be formed with contact holes 12 for bringing into contact a source electrode 13 for forming in the subsequent processes with an active layer 7 and a gate insulating film 6 which consists of an SiN film 4 and an SiO2 film 5, and the active layer 7 which consists of a polycrystalline silicon film and is provided with a source 7a and a drain 7c, are formed on the electrodes 2 and the pads 3. An interlayer insulating film 11, consisting of an SiO2 film 9 and an SiN film 10, is formed on the entire surface and after a flattened insulating film 14, which have open parts at positions corresponding to a source 7a and drain 7c is formed on the film 10, the contact holes 12 are formed.
Patent JP-H0835885-A (JP)
Title: Temperature drift correcting device for infrared thermal image apparatus method therefor
Inventor: TSURUOKA KAZUHIRO
IPC: G01J5/48
Filed: 1994-07-26
Abstract: PURPOSE:To maintain the cooling temperature of an infrared detector constant, and to control a voltage level amplified from the output voltage of the detector in response to an environmental temperature by providing temperature detecting means, memory means and a gain control circuit. CONSTITUTION:A CPU 4 forms a temperature-gain characteristic line in which the gain of a variable gain amplifier 1 necessary to correct a level change of an infrared detector output signal 110 and an optical system inner temperature are corresponded. The line is stored in the format of a table of digital values. When a temperature sensor output signal 130 (signal of an optical system inner temperature) after the table is stored is sent, the gain corresponding to the inner temperature is read from the table, and it is output as a gain signal 104. The gain of the amplifier 1 is controlled by the gain control signal 106 corresponding to the signal 104, and the temperature drift of the detector is corrected.
Patent JP-S5875040-A (JP)
Title: Pressure displacing equipment
Inventor: NISHIKAWA KIYONORI
IPC: G01L13/02
Filed: 1981-10-30
Abstract: PURPOSE:To transmit pressure with high precision, by arranging movably deformation preventing materials, which prevent the deformation of diaphragms, to seal in a pressure transmitting medium while allowing impurities and bubbles to exit between diaphragms. CONSTITUTION:Deformation preventing materials 23 and 24 are spaced apart from both diaphragms 13 and 14 so that diaphragms 13 and 14 move sufficiently in accordance with pressure. Intervals between respective deformation preventing materials 23 and 24 and diaphragms 13 and 14 are such sufficient length that diaphragms 13 and 14 are moved properly in accordance with pressure and deformation preventing materials 23 and 24 are brought into contact with diaphragms 13 and 14 for reception of an excessive pressure to prevent their plastic deformation. A cylindrical part 23b of one deformation preventing material 23 is removed from a screw part 23a to make it easy to charge Na. A screw part 23a of a pressure converter 22 is screwed to a projecting screw part 31 of a pressure converter 30.
Patent JP-H0729245-A (JP)
Title: Switch changeover mechanism
Inventor: MIYASHIGE HIROAKI
IPC: G11B15/10
Filed: 1993-07-13
Abstract: PURPOSE:To easily and surely changeover a changeover switch with a simple structure by abolishing the coventional driving rotating body by electrical driving. CONSTITUTION:This switch changeover mechanism is provided with a freely advanceable and retreatable operating lever 2, a freely turnable changeover arm 8 having a sliding projection 11 at its front end, a changeover plate 3 having a sliding guide hole 12 for sliding of this sliding projection 11 and moving in a direction perpendicular to the operating lever 2, a switch changeover lever 20 turning according to the movement of this changeover plate 3 and a changeover switch 4 moving in a direction reverse from the moving direction of the changeover plate 3 according to turning of this switch changeover leer 20. A V-shaped flyer spring 14 is put on between the changeover plate 3 and the changeover arm 8. This flyer spring 14 is so energized as to maintain the turning position in sliding contact with the other side edge of the changeover arm 8 when the operating lever 2 is next moved to advance.
Patent JP-H04369643-A (JP)
Title: Development processing method for silver halide photographic sensitive material
Inventor: DAIMATSU HIDEKI
IPC: G03C1/035
Filed: 1991-06-19
Abstract: PURPOSE:To prevent the generation of silver stains by incorporating core/shell type fine silver halide particles of a specific size into the surface protective layer of emulsion layers and processing the photographic sensitive material with a developer contg. a silver sludge preventive agent. CONSTITUTION:The core/shell type fine silver halide particles having <0.27mum average particle size are incorporated into the surface protective layer existing in the position further from the silver halide emulsion layers when viewed from a base. Such silver halide photographic sensitive material is processed with the developer contg. the silver sludge preventive agent. The compd. expressed by formula I is used as the silver sludge preventive agent. In the formula I, X denotes a hydrogen atom or sulfonic acid group; M1 denotes a hydrogen atom or alkaline metal atom; M2 denotes a hydrogen atom, alkaline metal atom or ammonium group. The silver stains sticking to developing tanks, developing racks and rollers, i.e., silver sludge, are decreased in this way even when the developer contg. the salt of high-concn. sulfurous acid or silver halide solvent is used.
Patent JP-H1126409-A (JP)
Title: Cleaning device
Inventor: KAMITAKA NORIAKI
IPC: H01L21/304
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the re-adhesion of foreign matters to the rugged surface of an object to be cleaned by sufficiently removing foreign matters from the surface of the object, by providing a mask member with an opening having nearly the same shape as that of the surface are which is irradiated with pulsed light at once of the object, so that the opening may be positioned near the surface area. SOLUTION: Since an object 101 to be cleaned is cleaned by removing foreign matters 100 adhering to the surface of the object 101 by irradiating the surface with pulsed light 110, the foreign matters adhering to the rugged surface of the object 101 can be removed sufficiently. In the cleaning device, in addition, a mask member 120 with an opening which is formed to pass the pulsed light 110 and has nearly the same shape as that of the surface are which is irradiated with the pulsed light 110 at once of the object 101 is provided, so that the opening of the member 120 may be positioned near the surface area.  Therefore, the foreign matters 100 can be removed by irradiating the surface area with the pulsed light 110 through the opening of the member 12 and, at the same time, the re-adhesion of the removed foreign matters 100 to the surface of the object 101 can be prevented with the mask member 120.
Patent JP-H0815770-A (JP)
Title: Rain cover for pan head driving type camera
Inventor: MATSUI NOBUO
IPC: G03B17/56
Filed: 1994-07-01
Abstract: PURPOSE:To surely and effectively protect a camera from rain, snow and the like by attaching a rain cover with one action in the case of the camera is temporarily used when weather is changed. CONSTITUTION:The rain cover 20 is provided with a cover main body 21 made of a hard plastic material wrapping the camera. Besides, the side surface reinforcing plate 28 of the side surface of the main body 21 is provided with an interposing piece 33 interposing the side wall of a camera supporting base between the plate 28. Thus, the cover 20 can be fitted with one operation. Besides, the cover 20 is prevented from being deviated in a side surface direction by engaging a guide groove 29 formed on the side surface of the main body 21 with an engagement part vertically projecting from the side wall of the camera supporting base. Moreover, a soft cover 22 made of a soft material provided with an opening and closing part on the lower side is fitted to the back side of the main body 21.
Patent JP-2001003513-A (JP)
Title: Wall panel for space using water
Inventor: KITAGAWA AKIHIRO
IPC: E04B1/80
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of warping or broken joint of a panel by using a wooden panel and giving a sufficient rigidity. SOLUTION: This wall panel 10 built in a space using water comprises a surface member 12, a core member 13 fixed to a peripheral edge portion on the rear surface of the surface member 12, a rear surface member 14 fixed to the rear surface side of this core member 13, and a plywood 17 accompanied with an inner space surrounded by the core member 13. And at the top surface side of the core member 13, a stepped portion 19 supporting an outer peripheral. portion 17A of the plywood 17 is provided and when the outer peripheral portion 17A is arranged in a tightly adhered state to the stepped portion 19, the outer peripheral portion 17A is clamped between the surface member 12 and the core member 13, and the moisture absorption or release by the plywood 17 can be prevented.
Patent JP-S6332205-A (JP)
Inventor: TANAKA MITSUO
IPC: F22B35/00
Filed: 1986-07-25
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-H0526516-A (JP)
Title: Floor fixing metallic fixture of legged space heater
Inventor: ADACHI MINORU
IPC: F24H9/06
Filed: 1991-07-15
Abstract: PURPOSE:To provide a metallic fixture the height of which is adjustable and which requires no screw setting work near the floor face so that the time of fixing works is shortened. CONSTITUTION:A flat, nearly N-letter shaped vertical slit groove 3b is formed in the vertical engaging section 3V of a mounting plate 3 that is fixed to a space heater. And, in the horizontal engaging section 5U of the fixing plate 5 that is fixed to the floor face a flat and nearly rectangular, horizontal slit groove 5b is formed. And the support section 3c of the mounting plate 3 is inserted into the horizontal slit groove 5b of the fixing plate 5 and the horizontal mutual movement of the mounting plate 3 and fixing plate 5 is restricted through the engagement of the vertical slit groove 3b and horizontal slit groove 5b and the mutual movement in the vertical direction is allowed. Therefore, the screw setting works near the floor face in the installation work can be abolished and the time of installation can be shortened.
Patent JP-S6419187-A (JP)
Title: Variable displacement type reciprocating pump
Inventor: SUDO HITOO
IPC: F04B3/00
Filed: 1987-07-14
Abstract: PURPOSE:To regulate capacities by reciprocatingly movably providing inside and outside reciprocating members which can be fixed and separated by means of an inside fixing member so as to increase/decrease the capacity of a common pump chamber. CONSTITUTION:At the time of a small capacity operation, a fixing member 40 is removed from an inside plunger 32 and the screwing parts 50, 52 of a fixing member 48 are screwed into an outer peripheral part 38 and an inner peripheral part 46 to permit the relative movement in the axial direction of the inside plunger 32 to an outside plunger 34. At the time of a large capacity operation, by fixing member 40 is screwed into the inside plunger 32 while removing the screwing parts 50, 52 of the fixing member 48 from the outer peripheral part 38 and the inner peripheral part 46 to fix the outside plunger 34 to the inside plunger 32. Hence, capacities can be regulated by selecting either only the inside plunger is reciprocated or both plungers are integrally reciprocated.
Patent JP-H0834571-A (JP)
Title: Elevator device
Inventor: KATSU SHIGEO
IPC: B66B1/18
Filed: 1994-07-26
Abstract: PURPOSE:To prevent occurrence of wind noise in an elevator shaft in which a plurality of elevator cars run or a narrow elevator shaft, by determining a distance between the cars on running so that the speeds of the cars are lowered if the distance between the cars are within a predetermined value. CONSTITUTION:A program is stored in a ROM 1b in a group-control device 1. An elevator car 6a starts when it aligns with an elevator car 6b, and just after, they are controlled under the program. At first, vehicle information such as vehicle positions, running directions, speeds and loads are inputted. If the vehicles run in the same direction, when the distance between the vehicles is within a predetermined distance L=2 stories and a speed difference between the cars is lower than a predetermined value V, the loads in the cars are compared. If the load in the car 6a is 60% while the load in the car 6b is 30%, a speed lowering instruction is delivered to the car 6b. Accordingly, the car 6b runs at a speed which is lower than that of the car 6a which runs at a higher speed, and accordingly, the distance between the cars gradually increases. When the distance between the cars is longer than L=2 stories, the speed lowering instruction to the car 6b is removed.