baber/WOPTO huggingface dataset:
Patent JP-H0760034-A (JP)
Title: Cartridge filter and production thereof
Inventor: NAGATSU TAKUMA
IPC: B01D39/16
Filed: 1993-08-24
Abstract: PURPOSE:To provide an economically advantageous cartridge filter which solves the problem of shortening the filter life when the accuracy is enhanced, maintains a predetermined accuracy and allows the filter life to be extended. CONSTITUTION:The two kinds of thermoplastic synthetic resins consisting of a core component A and a sheath component B of different heat shrinkages are conjugate-spun into latent three-dimensionally crimped multifilament yarn a single filament of which is an eccentric core and sheath conjugate type, the multifilament yarn is drawn into three-dimensionally crimped multifilament yarn having a single fiber fineness of 2-40 denier and a total yarn fineness of 1000-10000 denier, the drawn multifilament yarns are collected and rendered into the form of an untwisted, flat tape and this is wound around a porous core cylinder to form a cylindrical filter layer. The collected multifilament yarns of the filter layer are made into a cartridge filter having a three- dimensional crimp number of 3-50/inch and a fiber density of 0.15-0.50g/cm<3>.
Patent JP-S60124213-A (JP)
Inventor: OOBUKA KUMIO
IPC: B28C7/06
Filed: 1983-12-08
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-H0759866-A (JP)
Title: Electric therapeutic device
Inventor: IZUMISAWA KATSUHIRO
IPC: A61N1/04
Filed: 1993-08-25
Abstract: PURPOSE:To constitute the device so that electrodes can be put effectively on a meridian point existing in a lesion of the body. CONSTITUTION:This device is provided with a main body 10 in which a circuit for generating an electric signal for a medical treatment, and a pair of sheet electrodes 12 connected to this circuit through a conductor cord 14. These electrodes 12 are connected to each other by a connector 16, and a pair of electrodes are maintained in advance in an adjacent state, and thereafter, installed in the body, and while preventing a separation and a deviation of each electrode, the electrodes can be put effectively and concentrically to a meridian point of a lesion in which stiffness, etc., exist.
Patent JP-S6292283-A (JP)
Title: Diagnosis system
Inventor: TANAKA HIDEHIKO
IPC: G11B15/087
Filed: 1985-10-18
Abstract: PURPOSE:To easily and efficiently diagnose an error recovery function against an error at its generating time by instructing the error compulsorily and instructing a recovery process content against the error based upon the report of the error, etc. CONSTITUTION:An error code is outputted from an error instruction part 11 in a controller 1 corresponding to an instruction to set the error from a host device 4, and the code at an error code storing part 22 in a tape handling unit 2 is stored, then an error output is generated from an error generating decoding circuit in the storing part 22 that instructs the execution of a sequence and the error is reported to an error detection part 12 in the controller 1 through an error reporting part 23. Then, the detection part 12 detects the generated error and instructs the recovery process content against the error to the instruction part 11 and a diagnosis for the error recovery function at the generating time of the error at the controller 1 can be easily and efficiently performed without using a human work nor connecting a diagnostic device.
Patent JP-S6477293-A (JP)
Title: Card type key telephone system
Inventor: KUMAGAI FUMITO
IPC: H04Q3/58
Filed: 1987-09-18
Abstract: PURPOSE:To receive a service corresponding to a card at an arbitrary telephone set by storing service class data corresponding to an ID code in a memory in a main equipment. CONSTITUTION:A key telephone system 30 is connected to a main equipment 1 through a call line 20 and a data.power source line 21. A card reader 37 to read the memory contents of an IC card is provided on every telephone set 30. In a memory 14 in the main equipment 1, the service class data corresponding to the ID code stored in the IC card are stored. When the IC card is read by the card reader 37 of the telephone set 30, the main control 13 of the main equipment 1 identifies the ID card and executes a control based on the service class data stored beforehand in the memory 14 corresponding to this ID code.
Patent JP-S6476269-A (JP)
Title: Erase prohibiting information writing method for wireless production managing information medium
Inventor: YOKOYAMA MASAHARU
IPC: G06Q50/04
Filed: 1987-09-18
Abstract: PURPOSE:To maintain information thereafter and to prevent the incapability of a production management by defining a specific area in which an attribute can in the memory of a production managing information medium can be changed to be a one time write area in which only one writing can be attained and writing erase prohibiting information. CONSTITUTION:The ID plate 4 of a wireless production managing information medium is mounted on a vehicle body 3. When the body 3 reaches an attribute designating process 1, a limit switch 8 operates to cancel the designation of the attribute of the specific area in a RAM according to a communication with the ID plate 4 through an operating communicator 6 by a personal computer 6 and return the RAM to an initial state. Then, an attribute designating command is applied t the ID plate 4 from the communicator 6 and the attribute is designated to the one time write of the specific area in the RAM. According to this constitution, the attribute designation and the cancellation can be repeated to protect information from noise and prevent the incapability of the production management.
Patent JP-H0395563-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: YUSHINA HEIHACHI
IPC: G03G9/08
Filed: 1989-09-07
Abstract: PURPOSE:To improve the flowability of a toner and developer and to prevent the generation of unequal images by coating at least a part of the surface of fine powder with a compd. having a specific compsn. and resistance. CONSTITUTION:At least a part of the surface of the fine powder of an oxide dielectric material having 0.005 to 3.0mum grain size is coated with the compd. which has <=10<9>OMEGA.cm specific volume resistivity and is expressed by formula. The flowability of the toner and developer is then improved and the generation of the unequal images is obviated. The electrostatic charge quantity of the toner is stably maintained even if the toner is repetitively used. In the formula, n denotes 1 to 6 number; M denotes Fe, Zn, Mg, Mn, Cu, Ba, Ni, Co or Cd.
Patent JP-S6388265-A (JP)
Title: General purpose diesel engine
Inventor: SHIMIZU YASUHIRO
IPC: F02B3/06
Filed: 1986-09-30
Abstract: PURPOSE:To enable the maintenance of a fuel system to be easily carried out, by arranging a fuel pump on the side of an engine adjacent to the fuel supply port of a unit injector, and a fuel tank on the side of the engine neighboring thereto. CONSTITUTION:A fuel supply port 61 of a unit injector 49, a fuel pump 69, and a fuel tank 71 are arranged on one side 1A of an engine body 1. Accordingly, all the parts and members constituting a fuel system such as the pipe 79 connecting between the fuel tank 71 and the fuel pump 69, the pipe 83 connecting between the fuel pump 69 and the unit injector 49, the pipe 85 connecting between the unit injector 49 and the fuel tank 71, and the like can be arranged concentratedly on one side, and further the lengths of pipes 79, 83 can be shortened. Thus, the maintenance of the fuel system can be easily carried out, and even if air exists in the fuel system, it does not take so much time for venting air, and the restarting of the engine can be quickly carried out.
Patent JP-H0976997-A (JP)
Title: Hydraulic lock detecting device of steering gear
Inventor: IKEGAMI KAZUO
IPC: B63H25/30
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To give the alarm for generation of the hydraulic lock phenomenon by immediately detecting presence/absence of a failure of a hydraulic change- over valve in the parallel operation of two systems of a hydraulic circuit of a steering gear. SOLUTION: The steering command is given to a starboard side from a bridge control device 31 during the parallel operation of first and second hydraulic systems 11, 12, an electromagnetic coil on the starboard side of solenoid valves 6a, 6b of each system is excited. If a hydraulic change-over valve 7a of the hydraulic system 11 is failured, and a spool is in a neutral position, a magnetic sensor 23a on the starboard side is not operated, and in the OFF condition. An abnormality judging circuit 33 judges that a hydraulic locking phenomenon is generated in the hydraulic system 11 if the magnetic sensor 23a is OFF to the command signal ON of the solenoid valve 6a, and turns on an alarm lamp 34a.  When the alarm lamp 34a is lit, an operator operates a motor stop switch SW1 to stop a motor of the hydraulic system 11, and continue the steering control by the single operation by the normal second hydraulic system 12.
Patent JP-H0398573-A (JP)
Title: Cell culture and device therefor
Inventor: NAKANO TAKAMORI
IPC: C12M3/06
Filed: 1989-09-11
Abstract: PURPOSE:To improve sterility of culture tank by sterilizing during a process of separating a culture solution into cells and a culture solution and a process of separating a given component from the culture solution or a process of returning the component to the culture tank. CONSTITUTION:A culture solution sterilized by a filter is fed to a culture tank 1, a medium in the culture tank is sent to a culture tank 2 under pressure and bacteria are inoculated and cultured. Then, when concentration of cell reaches a specified concentration, a fixed amount of culture solution is extracted from a cell separator 3 by a pump 8a and a new medium is sent from the culture tank 1 to the culture tank 2 under pressure, on the other hand, the extracted culture solution is sent through a sterilizing filter 4a and a concentrating tank 5 to an ultrafilter unit 6, a given component of culture solution is separated and returned through a sterilizing filter 4b by a pump 8b to the culture tank 2.
Patent JP-H0282037-A (JP)
Title: Cooling system
Inventor: YOSHIDA YASUTOSHI
IPC: F24F5/00
Filed: 1988-09-16
Abstract: PURPOSE:To enable prevention of lowering of cooling capacity by a method wherein a level detecting means is mounted in the middle of a communicating pipe positioned in a level equal to a desired refrigerant level in a heat exchanger for cooling, and a command signal by means of which a flow rate regulating valve is closed is outputted when a refrigerant level in the communicating pipe is raised to a value higher than the desired refrigerant level. CONSTITUTION:A float 13 and a reed switch 14, serving as a level detecting means, which outputs a command signal so that when a refrigerant level is raised to a given value, the level is detected to close a flow rate regulating valve 4 are mounted in a level gage 10. A pressure uniformizing pipe 11 running from the top part of the level gage 10 is connected to a U-bent part 12 at a topmost stage in a first row on the upper stream side of an air flow. This position is a spot where, in a vaporizing coil 1, a heat load is most high and the degree of superheat is most high. Even when refrigerant liquid flows to this part, heat exchange is effected with most high efficiency, a refrigerant is vaporized immediately and flows in a refrigerant gas pipe 6. This constitution prevents the refrigerant liquid from staying in a refrigerant gas pipe 6, and eliminates a fear of a rise in refrigerant gas being interrupted.
Patent JP-H0575710-A (JP)
Title: Key telephone equipment with voice mail function
Inventor: NAGATANI MAMORU
IPC: H04M3/42
Filed: 1991-09-12
Abstract: PURPOSE:To obviate troublesomeness for fetching a voice mail and forgetting to fetch the voice mail at the time of hearing a voice message accumulated in a key telephone equipment with a voice mail function. CONSTITUTION:A user executes an arbitrary operation to a key telephone set 9, and after its operation is finished, when the key telephone set 9 returns to a holding state, whether a voice is accumulated in a mail number corresponding to the key telephone set 9 or not is retrieved. When the voice is accumulated already, a channel of a voice accumulating part 5 and the key telephone set 9 is connected by a channel switch 3, and a voice message of the mail number corresponding to the key telephone set 9 is reproduced.
Patent JP-H1157455-A (JP)
Title: Gelatinous gel containing inorganic salt and method for finely dispersing solid using it
Inventor: NISHIMI TAISEI
IPC: G03C1/047
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To control the melting point of a gelatinous gel by a method wherein at least one of water-soluble inorganic salts is a salt which decreases the melting point of a gelatin gel and at least one of the salts is a salt which increases the melting point of the gel. SOLUTION: At least one kind of a water-soluble inorganic salt which decreases the melting point of a gelatinous gel such as sodium nitrate and at least one kind of a water-soluble inorganic salt which increases the melting point of the gel such as sodium sulfate are used together. It is desirable that the gelatinous gel remains gel when refrigerated and during work at room temperature but is converted into sol when heated. Therefore, the melting point of the gelatinous gel is made to be 0-40 deg.C. The melting point depend greatly on the kind and concentration of gelatin. Gelatins such as a lime-treated gelatin and an acid-treated gelatin are used, and gelatin derivatives can also be used. The concentration of gelatin in the gel is at least 0.5 wt.%.
Patent JP-S6294656-A (JP)
Inventor: YAMAMOTO TOSHIHIKO
IPC: E04G21/12
Filed: 1985-10-21
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-S60123896-A (JP)
Inventor: MARUSHITA YUTAKA
IPC: G09G3/36
Filed: 1983-12-09
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-H0395864-A (JP)
Title: Manufacture of solid electrolyte fuel cell
Inventor: NAGATA MASAKATSU
IPC: H01M8/12
Filed: 1989-09-08
Abstract: PURPOSE:To intensify junction strength between solid electrolyte and electrode layer so as to prevent peeling between layers by processing the surface of a solid electrolyte layer into rough surface during or after its formation process. CONSTITUTION:Since an electrode is formed on a rough surface, its junction strength is big enough to prevent peeling. The rough surface can be formed by various methods, e.g. solid electrode is formed and subjected to a sand blasting treatment; or a fine layer is formed in atmosphere under reduced pressure by plasma spraying method and then a rough layer is formed under atmospheric pressure; or, when the surface is formed by plasma spraying of yttria stabilied zirconia, powder of particle size 5 to 25mum is used and flame spraying powder of large particle size, i.e., 15 to 63mum is used in that portion which forms the surface of a solid electrolyte layer, or, when employing the AC arc plasma spraying method, the rough surface is formed by varying its current value and components of atmospheric gas as it approaches the surface.
Patent JP-S6294378-A (JP)
Title: Heat-resistant antistatick film
Inventor: SAITO MASAHARU
IPC: C08G75/20
Filed: 1985-10-21
Abstract: PURPOSE:To provide a color copying OHP film capable of expressing images with favorable quality, by using a base film comprising an aromatic polysulfone type resin as a main constituent, and providing an antistatic agent layer having a specified surface resistivity on each of face and back sides of the film. CONSTITUTION:An aromatic polysolfone type resin constituting a base film is a polysulfone resin or a polyether sulfone resin, and the surface resistance of he film must be in the range of 10<8>-10<12>OMEGA/square. If the surface resistance is lower than 10<8>OMEGA/square, static electrification property is poor, or transfer quantity may differ for different ones of yellow, red and blue toners due to different transferrability, resulting in problems as to reproducibility of tones. If the surface resistance is higher than 10<12>OMEGA/square, sparks are generated at the surface of the film, causing defects in a copy surface. An antistatic agent is preferably based on a quaternary ammonium salt or a partially silanolated siloxane, in view of stability of the surface resistance, durability, heat resistance or the like.
Patent JP-H0889531-A (JP)
Title: Seat system for vehicle
Inventor: TAKEDA FUMIAKI
IPC: A61G3/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide the seat system for vehicle with which the aged or the physically handicapped person can easily get on and off a vehicle by positioning a seat in counter to the front side of the vehicle when a moving member is set at a back position and a linking member is set in a standing state. CONSTITUTION: Concerning a seat system 10 for vehicle, a mobile stand 11c is set at the back end position inside the vehicle, a link arm 12a is set in the standing state, and a seat 10e is positioned in counter to the front side of a vehicle 20. In order to carry out the seat 10e in this state from the getting on/off door of the vehicle 20, first of all, the fixture of the seat 10e is released and it is turned and fixed at the position in counter to the getting on/off door. Next, the fixture of the mobile stand 11c is released and moved from the back end position to the front end position, and a supporting frame 12c and the seat 10e are carried out through the getting on/off space opened by a door.  Finally, a when driving motor 11e is operated and the link arm 12a turns downward for a prescribed amount and falls down, the seat 10e is integrally dropped down for the prescribed amount by the supporting frame 12c linked to the link arm 12a.
Patent JP-H0978046-A (JP)
Title: Adhesive and laminate using the same
Inventor: TAIRA KAZUO
IPC: C09J151/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive having high adhesive strength to a metallic base material and high impact strength by blending a syndiotactic propylene- based polymer having a specific racemic pentad fraction with a modified polymer graft-polymerized of unsaturated carboxylic acids. SOLUTION: The objective adhesive gives a laminate 1 containing a metallic base material by firmly bonding an olefinic polymer 4 with the metallic base material 3 through a layer 5 of the adhesive, gives sufficient adhesive strength by extrusion coating or sandwich lamination and has excellent impact resistance in the bonded part. The adhesive is obtained by graft polymerizing a syndiotactic propylene-based polymer containing >=75% racemic pentad (rrrr) fraction with an ethylenic unsaturated carboxylic acid or its acid anhydride (e.g.; maleic anhydride) to obtain a modified polymer having >=500sec half- crystallization time after keeping at a temperature of (its melting point: Tm+10) deg.C and quenching to 125 deg.C, then mixing the resultant modified polymer into an adhesive.
Patent JP-H04114178-A (JP)
Title: Electrophotographic printer
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/44
Filed: 1990-09-04
Abstract: PURPOSE:To obtain the electrophotographic printer with high precision in carrying of the photosensitive body belt by making exposure width of an exposure head be an integral multiple of an outer periphery length of a belt drive roll. CONSTITUTION:Either both the outer periphery length of a belt driving roll 9 and the exposure width of the exposure head are matched or the exposure width of the exposure head is made to be the integral multiple of the outer periphery length of the driving roll 9. For example, a radius of the belt driving roll 9 and the outer periphery length of the roll is matched with the exposure width of the exposure head 2. Because of this, even when the belt driving roll 9 is eccentric, since one exposure width is equivalent to one rotation of the belt driving roll 9, an exposure range is always formed a distance of one rotation of the belt driving roll 9 apart in the following exposure scanning, and spacing between the exposure range is prevented from being inaccurate. Thus, accurate control of the photosensitive body carrying quantity can be carried out.
Patent JP-H1077060-A (JP)
Title: Constant amount discharge inverted cap for powder
Inventor: SUZUKI TOSHIYUKI
IPC: B65D47/20
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling in use, and to simplify the assembly of components by attaching a drawer for taking out the content to a cap body so that a rotary column is abutted on a rotary guide projected part of a rotary plate. SOLUTION: In discharging the content of constant amount, when a container is set upside down with a cap 10 downward, the content in a container body 20 is dropped downward, and enters a measuring chamber 310 of a drawer 300 for taking out the content through a through hole 220 in the rotary plate 200 and a through hole 112 in a top plate 110 of the cap body 100, and is deposited therein. When the drawer 300 for taking out the content is drawn out from the cap body 100, a tip part of a rotary column 320 of the drawer 300 is abutted on an inner surface of a rotary guide projection 230 of the rotary plate 200, the rotary plate 200 is turned, and the through hole 112 in the cap body 100 is closed to measure the content of the prescribed constant amount in the measuring chamber 310 of the drawer 300. The content of the constant amount is moved in the drawer 300 for use.
Patent JP-2001059461-A (JP)
Title: Fuel injection system for diesel engine
Inventor: UEHARA TETSUYA
IPC: F02M61/20
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the output performance of an engine, restrict combustion noises in low-medium ranges of rotation and assure controllability of a fuel injection amount. SOLUTION: A fuel injection system for a diesel engine in which a needle valve 5 is lifted by the release of pressure in a pressure chamber 14 to inject high pressure fuel, comprises a throttle flow passage 13 for supplying high pressure fuel to the pressure chamber 14 and discharge flow passages 19, 27, 29 for returning fuel in the pressure chamber 14 to a fuel return side via a pressure control chamber 18. The pressure control chamber 18 has one valve element 23 mounted therein, which can be driven by an actuator 30. In response to the position of the valve element 23, the discharge flow passage 19 is open/ closed for discharging fuel in the pressure chamber 14 to the pressure control chamber 18 and the area of the discharge flow passage is variable for returning fuel in the pressure control chamber 18 to the fuel return side.
Patent JP-H0396182-A (JP)
Title: Display system for liquid crystal television receiver
Inventor: OKAMOTO MITSUHIRO
IPC: G02F1/133
Filed: 1989-09-08
Abstract: PURPOSE:To attain the display with fast response and high contrast by providing a field memory by 2 fields to a drive circuit and displaying a data of one preceding field having already been written onto a liquid crystal display device for plural number of times while the data of one field is written in the field memory. CONSTITUTION:An inputted video signal 11 is digitized into a 4-bit digital signal 14 by an A/D converter 1 and transferred to a field memory 2. The field memory 2 consists of a memory with a capacity of 2 fields, and while one field memory is written according to a control signal 15 from a control circuit 3, the remaining field memory is read out by a control signal 15 from the control circuit 3 and the readout signal 19 is delivered to a signal electrode drive circuit 5. Thus, the response speed of the transmittivity of an STN liquid crystal display device is fast and the deterioration in the contrast is suppressed to attain the display of a liquid crystal television receiver.