baber/WOPTO huggingface dataset:
Patent JP-H0458927-A (JP)
Title: Filter bag for electric cleaner
Inventor: MIYAJI KIYOSHI
IPC: D04H1/559
Filed: 1990-06-27
Abstract: PURPOSE:To prevent leakage by joining a nonwoven fabric C of prescribed air permeability and single fiber diameter to at least a part of the rear surface of the filter bag which is formed by joining at least >=1 layers of electreted nonwoven fabrics A having a prescribed single fiber diameter and nonwoven fabrics B of prescribed air permeability and is made into a bag by welding. CONSTITUTION:The single fiber diameter of the fibers to constitute the nonwoven fabrics A is required to be 1 to 5mum. The air permeability of the nonwoven fabrics B is required to be >=50cc/cm<2>/sec. Respectively at least >=1 layers of the nonwoven fabrics A and the nonwoven fabrics B are required to be joined. For example, the nonwoven fabric B may be joined to the outer side of the nonwoven fabric A or the two nonwoven fabrics B may be joined with the nonwoven fabric A in-between. The single fiber diameter of the nonwoven fabric C is required to be <=30mum and the air permeability thereof is required to be <=300cc/cm<2>/sec. The position where the nonwoven fabric C is superposed is not particularly limited but is preferably the inner side of the nonwoven fabric A. The nonwoven fabrics and/or the adhesive applied on the nonwoven fabrics is welded in the parts to be joined in order to create the bag-shaped form of the filter bag, by which the nonwoven fabrics are joined to form the bag.
Patent JP-H11351730-A (JP)
Title: Refrigerating device and method of control thereof
Inventor: UMEHARA TSUTOMU
IPC: F25D23/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To save energy by suppressing sensible heat load of a moisture permeable film humidifier in a refrigerating device for humidification by supplying warm water to the moisture permeable film humidifier. SOLUTION: A moisture permeable film humidifier provided in a freely water temperature adjustable water circulating circuit and a freely air flow rate adjustable blower for supplying air to the moisture permeable film humidifier are provided, and a temperature sensor for detecting the temperature of this air and a humidity sensor for detecting the humidity of the air are provided. The relation between the outlet air status and the air volume and that between the outlet air temperature and the sensible heat load of the moisture permeable film humidifier are calculated in advance (ST21).  The sensible heat load is set (ST22), while referring to the detected value of the sensor and the relation between the outlet air temperature and the sensible heat load or the like, an equivalent outlet air temperature for causing the sensible heat load to be a set value is calculated (ST23), and an equivalent air volume is calculated (ST24).
Patent JP-S5955937-A (JP)
Inventor: KUZUOKA TAKESHI
IPC: E04B1/343
Filed: 1982-09-24
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-H09102802-A (JP)
Title: Transfer destination address detector of hardware packet router
Inventor: KIN SHIYUNMAN
IPC: H04L12/46
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To detect a transfer destination address of packet data without the use of a central processing unit(CPU). SOLUTION: A serial/parallel control section 200 converts received serial packet data into parallel packet data, which are stored in a buffer 210, and from which the data are outputted in the first-in first-out method. Then an address detection section 220 detects a transfer destination address of the parallel packet data outputted from the buffer 210 while shifting the data sequentially and the packet data are stored in buffers 230, 231..., 23N according to the detected transfer destination address and the data are transferred to a destination by the first-in first-out method.
Patent JP-H109933-A (JP)
Title: Electronic balance
Inventor: YAMAGUCHI TOSHIYUKI
IPC: G01G7/04
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic balance capable of performing temperature compensation with high accuracy without the use of an expensive element with small temperature coefficient for a reference voltage element, reference resistance element, etc., in a constant current generating circuit in an electronic balance in a pulse width modulation system. SOLUTION: The temperatures of a reference voltage element 1a and a reference resistive element 11b in a constant current generating circuit 11 are detected by a temperature sensor 11e for detecting the temperature of a magnetic circuit 5 or another temperature sensor. The temperature-compensated computing of the measured values is performed through the use of the temperature detection results by a measured value computing unit 10. Thereby it becomes possible to compensate for the temperature coefficients of the element 11a and 11b in a software.
Patent JP-H1011842-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAWAHARA SHOJI
IPC: G11B15/43
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by remarkably reducing the number of components, to prevent a magnetic tape from sagging by applying stable braking load to a reel base and to prevent the occurence of the tape damage in a magnetic recording/reproducing device. SOLUTION: This device is provided with a 1st holding member 12 for holding one end of a tension band 11, a 2nd holding member 102 having a cam surface while holding another end of the tension band 11, a tension arm 9, an extension coil spring 16 capable of freely adjusting the tape tension of the magnetic tape 5 to a required value, and an elastic force adjusting member 10 capable of freely abutting or separating against the cam surface of the 2nd holding member 102. By abutting the elastic force adjusting member 101 on the cam surface of the 2nd holding member 13 at the time of cassette mounting operation and in the process of loading operation, the magnetic tape is prevented from sagging, then the occurence of tape damage is prevented.
Patent JP-2000036329-A (JP)
Title: Three-dimensional battery applicable to space
Inventor: GELON WALTER S
IPC: H01M50/291
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact configuration of battery cells for spacecraft. SOLUTION: A battery system for spacecraft includes a plane mount panel 54 having a first and a second mount surface on the obverse and reverse, a plurality of battery cells continuous electrically consisting of a first battery assembly mounted spreading over the first mount surface, and a plurality of battery cells continuous electrically consisting of a second battery assembly mounted spreading over the second mount surface of the plane mount panel 54, wherein the mentioned surface of the second battery assembly is located apart from the mentioned surface of the first battery assembly.
Patent JP-S5870816-A (JP)
Title: Method for collecting dust
Inventor: OKAMOTO EIJI
IPC: B01D46/00
Filed: 1981-10-21
Abstract: PURPOSE:To prevent a phenomenon wherein dust adhered on a heat conductive surface in a dust containing gas side in re-scattered to an other gas side and the concn. of dust is increased in other gas. CONSTITUTION:The part of a treated waste gas is induced from a duct prior to a chimney 7 by a blower 8 and introduced into a dust removing region 9 arranged in a rotary regenerative type heat exchanger 4 under pressure. Dust adhered on the heat conductive surface in the dust removing region is rescattered into a treated waste gas and the treated waste gas containing re-scattered dust is issued from the rotary regenerative type heat exchanger 4 and the part or the whole thereof is introduced into a dry or a semi-dry desulfurization apparatus 10 to remove sulfur oxide therein to be returned to the duct prior to the chimney while subjected to dust collection in a dry dust collector 11. In addition, the part or the whole thereof can be again returned to the suction side of the blower 8 in order to be subjected to dust removel on the heat conductive surface and bad effect due to the re-scattering of dust is prevented and most of conveying-in and leakage is eliminated and dust is collected.
Patent JP-S5955708-A (JP)
Inventor: OGATA TAKESHI
IPC: B28B7/04
Filed: 1982-09-24
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-S5789245-A (JP)
Title: Fabrication of semiconductor device
Inventor: ARIYOSHI SHIYOUGO
IPC: H01L23/36
Filed: 1980-11-25
Abstract: PURPOSE:To prevent voltage drop by providing direct connection from a conductive material to an external pin of a semiconductor device where a semiconductive chip bonded on the conductive material is mounted on a heat sink with a ceramic substrate interlaid. CONSTITUTION:The semiconductive chip which is bonded on the conductive material 2 is mounted on the heat sink with the ceramic substrate 3 interlaid whose both sides are coated with conductive layers 10. After connection to an external pin 5c is made direct from the conductive material 2 instead of being through the ceramic substrate, the semiconductor device is filled with resin. This construction allows elimination of conduction through the highly resistive conductive layer 10 for the purpose of making the semicondutor free from voltage drop.
Patent JP-H0777478-A (JP)
Title: Detecting method and detecting device for leakage position of pipe
Inventor: WATANABE YOSHIJIROU
IPC: G01M3/24
Filed: 1991-07-09
Abstract: PURPOSE:To simply detect a slight leakage position by decompressing or compressing a pipe in a prescribed zone closed at both ends, measuring the acoustic noise caused by the entry or exit of gas at the leakage position in the zone at one side of the prescribed zone, and calculating the leakage position based on auto-correlation function. CONSTITUTION:A pipe 11 is a steel pipe having the same diameter over the whole length, and both ends are closed with cover members 12, 13. A pump 14 decompresses the pipe 11 to the prescribed negative pressure through the hole 12a of the member 12 via a duct 15, a pressure gauge 16, and valves 17, 18. A pinhole 21 existing on the pipe 11 sucks air via the differential pressure between the inside and outside of the pipe 11, and acoustic noise is generated by its flow. The measured information of a microphone 31 fixed to the member 12 is fed to a computer 35 via a BPF 32, an amplifier 33, and an A/D converter 34. The computer 35 calculates the position of the pinhole 21 from the auto- correlation function of the sound pressure signal based on the signal from the microphone 31 and the prescribed memory data according to a program stored in the computer 35 in advance.
Patent JP-H1019406-A (JP)
Title: Gas compression/expansion apparatus
Inventor: SEO KAZUHIRO
IPC: F25B9/14
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To lower the maximum load torque working on a power source by arranging first magnet members at an outer circumference part of a piston body and burying second magnet members at the center position of the stroke of a piston facing the first magnet members. SOLUTION: The body 71 of a piston 7 is made of an epoxy resin as non- magnetic material and a plurality of first magnet members 72 are buried into an outer circumference part of the body 71. An opposed part of the body 71 of the piston facing the body 31 of a compression side cylinder and the first magnet members have a teflon coating applied on the surfaces thereof to reduce a friction resistance thereof with the compression side cylinder body 31. A plurality of second magnet members 32 with the polarity the same as the first magnet members 72 are buried at a point facing the first magnet members 72 of the compression side cylinder body 31 when the piston 7 is positioned at the center of the stroke in a compression side cylinder 3. This can lower the maximum load torque working on a power source.
Patent JP-2000000554-A (JP)
Title: Garbage treatment method
Inventor: IDE YOSHIHARU
IPC: B09B5/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To improve the separation effect of garbage and water for a garbage disposal device of a size suitable for captive use as in a restaurant by adding an inorganic coagulant containing gypsum in a specific ratio to the garbage disposal system in which garbage is crushed, water is added and solid and water are then separated in a rotary drum. SOLUTION: First it is previously checked whether garbage consisting of a food residue generated at a drinking/eating house contains metals and then the garbage is crushed using a disposer. Next water is added to the crushed residue and at the same time, an inorganic coagulant containing 50 wt.% or more gypsum is added. After that, this mixture is stirred and allowed to precipitate and the water is separated from the crushed residue containing a flocculate using a centrifugal separator. Further the crushed residue which is now the solid content is discarged as it is for reclamation or incineration or is used as a fertilizer, feed for pets or fuel. On the other hand, the separated water is reused as water to be added to the crushed residue. In addition, the surplus water is drained as it is as sewage or is incinerated by distilling and concentrating the surplus water.
Patent JP-H0612638-A (JP)
Title: Rotary drum device
Inventor: UMEHARA HIROSHI
IPC: G11B5/02
Filed: 1992-06-25
Abstract: PURPOSE:To improve a reliability by amplifying a signal on a rotary drum side obtained from a magnetic head at a head amplifying substrate and providing a rotary transrotar for supplying a power to operate the circuit of the head amplifier. CONSTITUTION:Head amplifying substrates 4 and 5 are attached to an upper drum 1 with an attaching pin 6 for amplifying a signal gained by a magnetic head 2. Also, a head amplifying substrate is attached to the upper drum 1 with an attaching pin 13 via an attaching base 12 which is used as a shield as well and further, a shielding board 15 is attached with attaching bosses 14 and 16, etc., for cutting the head amplifying substrate off the outside. A rotary transrotar 19 is fixed to a lower drum 18 by an adhesive agent for transmitting a signal sent from the upper drum rotary side to the circuit side of the main body. A holder 20 is attached to the rotary transrotar 19 and the signal is sent to a circuit (not shown in the figure) through a line 21.
Patent JP-S6320687-A (JP)
Title: Picture information editing generator
Inventor: SEMASA TAKAYOSHI
IPC: G06T11/60
Filed: 1986-07-15
Abstract: PURPOSE:To obtain a device which quickly performs the image processing and is easy to use, by processing full-scale noncompressed data in a picture input/output part and preventing this data from passing the main bus of a CPU. CONSTITUTION:When an operator uses a keyboard 14 or a mouse 15 on a personal computer 21 to indicate document read in accordance with the menu display on a CRT 13, a document read request command is sent to the picture input/output part through a high-speed parallel interface (GP-IB) 7 from the personal computer 21. When receiving this command through a GP-IB interface 24, a control part 27 of the picture input/output part reads a document from an image reader 5 and writes it in a window memory 8 with the resolution (300ppi) of the reader. Simultaneously, full-scale (300ppi) image information is subsampled to 1/3 in the main scanning direction as well as the sub-scanning direction by a 1/3 reduction circuit 25, and this reduction picture is sent to the host-side personal computer 21 through the GP-IB 24.
Patent JP-S5959001-A (JP)
Title: Chopper controller for electric motor vehicle
Inventor: KOGA TAKESHI
IPC: H02P7/298
Filed: 1982-09-28
Abstract: PURPOSE:To eliminate the switching of the contact of a field converter at the power driving or braking time by discriminating the direction of a field current and the polarity of the armature voltage. CONSTITUTION:When a power drive command is applied, a field chopper 22 or 24 is operated. When the voltage of a command line is compared with the direction of a field current which flows through a field coil 27, an armature chopper 17 is, if normal, operated, and a main circuit breaker 14 is, if abnormal, interrupted. When a brake command is applied, the field chopper 22 or 24 is operated. When the voltage of the command line is compared in polarity with the voltage of the armature 16, the chopper 17 is, if normal, operated, and the breaker 14 is, if abnormal, interrupted. In this manner, the switching of the contact of the field converter can be eliminated.
Patent JP-H0918783-A (JP)
Title: Image pickup device
Inventor: IKEDA NORINOBU
IPC: G03B17/24
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device by automating the changeover of negative/positive reverse processing in the usual scenery pickup mode or in the image pickup mode of reversal and negative films. SOLUTION: The image pickup system is provided with a camera section 1 that incorporates an image pickup lens 2, a CCD 3, a negative/positive reversing section 8 and providing an output of a video signal, and a film loading unit 20 to which a developed photo film cartridge 30 is loaded and projecting an optical image of the film 31 toward the image pickup lens 2 and removable from the camera section 1, and the loading state of the unit 20, and negative/ positive information of the film 31 are detected by the loaded unit, the camera section 1 reads the information and an image state by negative/positive reversion is controlled automatically.
Patent JP-H0332535-A (JP)
Title: Shaft body furnishing component fitting device
Inventor: MORI TAKAAKI
IPC: B65G47/84
Filed: 1989-06-29
Abstract: PURPOSE:To miniaturize the hole device through the automation of the assembly work of a locker shaft unit, by providing a dummy shaft circulation mechanism which circulates a dummy shaft putting in/out mechanism and a dummy shaft retaining member along a predetermined circulation passage. CONSTITUTION:After the insertion of dummy shafts 47a, 47b, dummy shafts 47a, 47b are pulled out by putting regular locker shafts into the insides of the furnishing holes of respective furnishing components under pressure, and regular locker shafts are inserted to predetermined insertion positions within furnishing holes. A retaining block 48 for dummy shafts 47a, 47b is constituted so that it may be circulated along the circulation orbit of a dummy shaft circulation mechanism. As a result, it is possible to automate an assembly operation for automating a locker shaft unit assembly work to fit respective furnishing components, and also, the miniaturization of the whole of a device can be realized by facilitating the putting in/out action and the after-use recovery action of dummy shafts 47a, 47b.
Patent JP-S5883657-A (JP)
Inventor: CHIYAARUZU AANORUDO GIBUSON
IPC: C07C209/00
Filed: 1982-09-28
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-S6228131-A (JP)
Title: Parts storage case for automatic parts supply
Inventor: OKAMOTO ARATA
IPC: B23P19/00
Filed: 1985-07-31
Abstract: PURPOSE:To perform high accurate positioning with no deformation of surfaces, to which pressing members are adapted, by forming a storage case by foaming resin of low foaming magnification while the surfaces, held by the adapted pressing members, into a flat surface and enabling the rigidity to be enhanced. CONSTITUTION:A storage case 20, opening its upper surface to a shallow square- shaped plate, forms over its whole periphery a flange part 21 extending in a horizontal direction. The case forms inside the opening part a fitting stepped part 22 over the whole periphery, and the storage case 20, when it is piled together, fits the bottom part of the storage case 20 in the upper stage to said fitting stepped part 22. The storage case 20 forms, in its one side surface and corner parts of a side surface opposed to said one side surface, holding surfaces 33, 34, 35 to which pressing members 11, 12, 13 are adapted. These holding surfaces 33, 34, 35, providing no draft when metal molding is performed, are formed in a flat surface. While the storage case 20 is formed by foaming synthetic resin of low foaming magnification.
Patent JP-S6411656-A (JP)
Title: Rejection treating method of frp structure
Inventor: KANZAWA MASAAKI
IPC: B02C1/02
Filed: 1987-07-07
Abstract: PURPOSE: To make a discord treatment simpler and more inexpensive and to prevent the splashing of fine dust by properly shearing FRP structural bodies of small-sized ships, etc., with ultra-high pressure fluid, holding the sheared FRP materials with a shearing machine, crushing these materials to finely shear the materials and spraying water thereto. CONSTITUTION: After the FRP structural bodies 10 of the small-sized ships or the like are fixed, water jet water is injected via a water jet nozzle 14 mounted at the front end of the shearing machine 12 to properly cut the structural bodies 10. The cut FRP materials 16 are held, crushed and finely sheared by the shearing machine 12. At the time of the crushing work, the water is sprayed to the FRP materials through the small holes of the outside pipes of double pipes 18 disposed at the side edge of the shearing machine 12. Consequently, the discard treatment of the FRP structural bodies is made simpler and more inexpensive and the splashing of the fine dust of the reinforcing materials, etc., generated at the time of crushing is prevented.
Patent JP-H0456587-A (JP)
Title: Lighting control system
Inventor: ITO YOSHIHARU
IPC: H04Q9/00
Filed: 1990-06-26
Abstract: PURPOSE:To attain increase or decrease of dimmer control to a lighting load simultaneously by controlling plural dimmer control terminal equipments grouped via a central controller through the operation of a group dimmer terminal equipment. CONSTITUTION:When an UP dimmer switch S8 or a DOWN dimmer switch S9 of a group dimmer terminal equipment 2b is operated, a central controller 1 accesses a dimmer control terminal equipment 3a having plural addresses assigned in advance in an internal storage section to control plural grouped dimmer control terminal equipments 3a thereby applying dimmer UP or DOWN control to the lighting load simultaneously. Moreover, the storage section in which the dimmer control terminal equipments 3a having optional plural addresses are assigned to store the data is realized by an EEPROM to revise the group control area easily. Thus, group dimmer control is simultaneously attained even from a location apart from the central controller through multiplex transmission.
Patent JP-H0461983-A (JP)
Title: Method and apparatus for treating salt-containing water
Inventor: KAWASHIMA NORIHIRO
IPC: B01D61/58
Filed: 1990-06-25
Abstract: PURPOSE:To reduce energy consumption and to carry out efficient treatment by passing salt-containing water through reverse osmosis membrane modules of two or more stages to separate the same into desalted water of a drinking water level and highly conc. water with a specific range of salt concn. CONSTITUTION:Salt-containing water is supplied to the high pressure reverse osmosis membrane module of the first stage and the water from said module 10 meets with the desalted water from the low pressure reverse osmosis membrane module 12 of the second stage to obtain desalted water of a drinking water level. Conc. water is supplied to the low pressure reverse osmosis membrane module 12 having the characteristics of low operation pressure and a low salt exclusion rate. The desalted water of the low pressure reverse osmosis membrane module 12 is returned to the supply part of the high pressure reverse osmosis membrane module 10 and allowed to meet with salt-containing water to be treated. By this method, since salt-containing water is treated to be capable of being separated into desalted water of a drinking water level and highly conc. water with salt concn. of 80,000-120,000ppm, energy consumption can be reduced.