baber/WOPTO huggingface dataset:
Patent JP-S5957838-A (JP)
Title: Paper feeder associated with copy paper casset
Inventor: IRIE YOUICHIROU
IPC: B65H1/08
Filed: 1982-09-28
Abstract: PURPOSE:To make the pressure contacting force of a feeding member substantially constant, irrespective of the size of the copy paper by providing a compensation chip on the bottom plate of a copy paper casset. CONSTITUTION:Upon insertion of a copy paper casset 24 to predetermined position while contacting the bottom face of the copy paper casset 24 against the casset lower guide section 56a of a receiving member 56, a holding lever member 74 is brought to the operating position thus to bring a pressure contact mechanism 4 into operating state. Consequently a roll 8 mounted on a lever member 6 will contact through an opening 42 against a compensation chip 18 provided on the casset bottom plate 2' to force the leading edge of said plate 2' upward. Consequently said plate 2' will swing around the rear end to pressure contact the copy paper resiliently against a roller 62 and to hold in feedable state.
Patent JP-H0727252-A (JP)
Title: Fluid control valve
Inventor: HASHIZUME YASUTO
IPC: F16K31/66
Filed: 1993-07-07
Abstract: PURPOSE:To impede the lowering of fluid control accuracy by constituting such a way that an energizing means energizes a valve body by the magnetic force of a permanent magnet in the state of weakening energizing force as the valve body is shifted in the reverse direction to the energizing direction. CONSTITUTION:A fluid control valve is provided with a permanent magnet 4 serving as an energizing means M for energizing a valve body 3 onto one side in the opening/ closing direction, and a shape memory alloy G for driving the valve body 3 in the reverse direction to the energizing direction of the energizing means M by the change of shape due to the change of temperature. A control device 7 adjusts the opening of the valve body 3 so as to make the flow of liquid in a valve casing 1 the desired flow by adjusting electric power applied to the shape memory alloy G on the basis of the detected information from a flow sensor 8. The magnetic force of the permanent magnet 4 has a tendency to decrease with the increase of the distance between a magnetic substance part 3c and the permanent magnet 4. The energizing means M thereby energizes the valve body 3 with the magnetic force of the permanent magnet 4 in the state of weakening the energizing force as the valve body 3 is shifted in the reverse direction to the energizing direction, that is onto the opening side.
Patent JP-H0331051-A (JP)
Title: Antiskid brake device
Inventor: ITO KENICHIRO
IPC: B60T8/54
Filed: 1989-06-28
Abstract: PURPOSE:To mechanically select a brake condition with a simplified structure by rotatably mounting a sleeve, connected to a brake device, to an axle and providing an engageable-disengageable condition between a cam surface, formed in an external diametetric surface of the sleeve, and the internal peripheral surface of a tire wheel through an engaging piece. CONSTITUTION:In the case of applying the invention to the front wheel brake of a bicycle, a tire wheel 3 is rotatably supported to the external diametric surface of a cam sleeve 2, supported to an axle 1 by bearings 5, through bearings 6. A cam surface 9, in which wedge-shaped space is formed between the cam sleeve and a cylindrical surface 8, is formed in the external diametric surface of the cam sleeve 2, and an annular holder 10 is turnably built between this cam surface 9 and the cylindrical surface 8 in the internal periphery of the tire wheel 3. In the holder 10, engaging rollers 12, 12 and an elastic member 13 are built in a pocket 11 provided in a position opposed to the cam surface 9, and the internal end part of a pin 15 in a radial direction, provided on the end part of the holder 10, is connected to a hollow torsion bar 16 both ends of which are connected to the cam sleeve 2 and an inertia ring 20.
Patent JP-S5790533-A (JP)
Title: Cooling apparatus utilizing terrestrial heat
Inventor: MIYANARI MASAHARU
IPC: F24F5/00
Filed: 1980-11-27
Abstract: PURPOSE: To raise the efficiency of a cooling apparatus utilizing terrestrial heat obtained from an underground duct, by providing a by-pass pipe connecting a ventilating port and the underground duct to each other.  
     CONSTITUTION: An underground duct 2 is opened at an open-air inlet port 4 and indoor air outlet ports 5, and a by-pass pipe 3 is provided for connecting a ventilating port 7 and the underground duct 2 to each other. In case that the temperature of air discharged from an indoor exhaust port 6 is lower than that of open air, dampers 9, 10 are positioned to communicate the port 6 to the by- pass pipe 3. In this state, air flow is circulated in a closed cycle from a fan 8 via indoor air outlet port 5, space in the room, indoor exhaust port 6, damper 10, by-pass pipe 3 to fan 8. Since, according to the above arrangement, space cooling is achieved through utilization of air having a lower temperature of the open air and room air, it is enabled to increase the cooling efficiency considerably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5791729-A (JP)
Title: Ultrasonic emulsifying apparatus
Inventor: SAKUMA TSUTOMU
IPC: C10L1/32
Filed: 1980-11-28
Abstract: PURPOSE:To make an ultrasonic emulsifying apparatus suitable for use in a cold district or the like by providing electric heaters to an outer peripheries of water conduit, emulsifying tanks and emulsified fuel supply pipes of said emulsifying apparatus to prevent freezing of water. CONSTITUTION:In an ultrasonic emulsifying apparatus for carrying out mixing and emulsification of a liquid fuel and water, to each outer peripheries of an arranged pipe 13 connecting a water tank 17 and an emulsifying tank 10, the emulsifying tank 10 and an emulsified fuel supply pipe 21, electric heaters 25, 26, 27 are respectively provided. Prior to starting operation thereof in a cold district or the like, electric current is applied to said heaters 25-27 to prevent freezing of water and moisture therein and, thereafter, emulsification is carried out. Therefore, the ultrasonic emulsifying apparatus can be stably operated and combustion efficiency of a combustion apparatus or the like is maintained in good efficiency.
Patent JP-2000355662-A (JP)
Title: Production of carbon black
Inventor: MAKINO SHINICHI
IPC: C09C1/50
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing carbon black by the oil furnace method giving high production yield and productivity and excellent operational stability. SOLUTION: In the process for producing carbon black which uses a cylindrical reaction furnace having a combustion zone in the furnace nose, a feedstock introduction zone, a reaction zone, and a reaction termination zone which are coaxially arranged and comprises a combustion step of burning a fuel in the combustion zone to form a high temperature combustion gas; a feedstock introduction step of introducing a feedstock of hydrocarbons from the direction at a right angle to a high temperature combustion stream into the feedstock introduction zone; a reaction step of converting the feedstock of the hydrocarbons into carbon black by thermal decomposition reaction in the consecutive reaction zone;  and a reaction termination step of quenching the reaction product gas stream to complete the reaction in the reaction termination zone, the feedstock of the hydrocarbons to be introduced in the feedstock introduction step is introduced in an atomized state with oxygen at the position of 20-600 mm on this side of the outlet of the feedstock introduction zone and further, the furnace has a structure in which the inner diameter of the reaction zone is smaller than that of the feedstock introduction zone.
Patent JP-H0331984-A (JP)
Title: Parts trouble managing device
Inventor: MAKINO HIROMI
IPC: G07C3/14
Filed: 1989-06-29
Abstract: PURPOSE:To speedily execute a treatment and to execute a quality management with good efficiency by inputting the trouble information of a parts trouble generated in the test of a product to be assembled and automatically reporting the necessity of the corresponding treatment by means of a comparison with a permissible quality reference. CONSTITUTION:When the trouble is generated to the composing parts in an assembling stage, a testing stage, etc., the trouble information of the parts is inputted and cumulatively stored in a third storage means 5. At each time, the trouble information to be cumulatively stored and the quantity data of the parts to be cumulatively stored in a first storage means 3 are read, a defective rate is operated, the permissible quality limit value of the parts stored in a second storage means 4 is read, the defective rate and the permissible quality reference value are compared by a deciding means 7, the result is decided, and it is reported. Thus, the treatment dealing can be speedily executed, and the quality management can be executed with good efficiency.
Patent JP-S5871879-A (JP)
Title: Production of beverage convertible into jelly
Inventor: NIKI HIROSHI
IPC: A23L29/20
Filed: 1981-10-21
Abstract: PURPOSE:A beverage is mixed with coacervate drops, thus giving a new type of beverage that can be served as a liquid drink with high fluidity at a temperature lower than 30 deg.C and is converted into jelly, when it is heated and cooled down to a temperature lower than 30 deg.C. CONSTITUTION:An appropriate phase-separation agent such as ethanol, arabic gum or the like is added to a gelatin solution to cause coacervation and prepare coacervate drops by cooling the coacervation product at a temperature lower than 30 deg.C. The coacervation product or coacervate drops separated from the product at added to a beverage such as coffee, fruit juice, milk, or wine so that the concentration of gelatin becomes higher than 1%, preferably 1-2% and they are mixed.
Patent JP-H0334034-A (JP)
Title: Integrated circuit
Inventor: TSUTSUI NORIHIRO
IPC: G06F11/22
Filed: 1989-06-30
Abstract: PURPOSE:To facilitate the production of test data and to reduce the production cost by using just a single exclusive external input terminal to select plural set test modes. CONSTITUTION:When an enable signal is inputted to a decoder 1, the decoder 1 is active. Under such conditions, the external input terminals 7 and 8 doubling as functions input plural signals to the decoder 1 for selection of a test mode. Thus the decoder 1 decodes these input signals to decide a test mode. In other words, the signals inputted from the terminals 7 and 8 used as the signal inputs in a normal action mode serve as the elements which decide the test mode via the decoder 1. Thus just a single exclusive external input terminal suffices for selection of the test mode despite expansion of this mode. As a result, the production of test data is facilitated and the production cost is reduced.
Patent JP-H0813780-A (JP)
Title: Assembling fitting for pier
Inventor: KON TSUGIO
IPC: E04G27/00
Filed: 1994-06-28
Abstract: PURPOSE:To enhance operating performance by integrally forming an installation section in a U-shape at the lower end of a connection cylinder in a closed end cylinder shape, which can be engaged with/disengaged from a pier, threadedly setting fixing bolts in the longer direction of the connection cylinder, and concurrently screwing an installation bolt in the installation section. CONSTITUTION:A connection cylinder 12 in a cylindrical shape having a bottom seat 12b at its bottom section is integrally formed with its apex section opened, a pier 24 is inserted into the inside of the connection cylinder 12, and its end section is brought into contact with the bottom seat 12b. Screw seats 16 and 16a are provided for the upper and lower sections of the connection cylinder 12 in the longer direction respectively, fixing bolts 18 are screwed therein so as to be fixed with nuts within the clustered pier 24, and rain water stayed in between the connection cylinder 12 and the pier 24 is discharged out of a hole 13a at the lowermost end. Moreover, an installation section 14 in a U shape, which is composed of an upper section piece 14a, an intermediate section piece 14b, and of a lower section piece 14c, is integrally formed below the connection cylinder 12, and an installation bolt 20 installing a working platform is screwed in the upper and lower section pieces 14a and 14c. Therefore, a temporary pier can thereby be simply erected on/disassembled from the working platform.
Patent JP-H0934670-A (JP)
Title: Image formation device
Inventor: JIEFURII II FUOORU
IPC: G06K15/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide the method and device which print plural copies based on single transmission of one copy of a document generated by a documentation device. SOLUTION: An image forming device (or printer) 100 converts document data received from the documentation device to a raster image to generate an electronic copy and stores it in a storage mechanism 108 provided in the image forming device and prints the first copy. When plural copies are requested by a prescribed command, the image forming device 100 continuously reads print jobs from the storage mechanism 108 to print a desired number of copies of the document.
Patent JP-H1020781-A (JP)
Title: Electronic signing method and certification method and device for the same
Inventor: MASUDA SEIJI
IPC: G09C1/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To certify a signature by one signature by operating the signature to the whole objects to be signed by a device of a signer, and memorizing the same in a memory by a document preparation device. SOLUTION: A document implementor converts the documents M1, M2 into the objects to be signed G1, G2 by algorithm in a document disturber 21 of a device 11, and transmits the same to a device 12 of a signer. The signer prepares the signature S with a secret key SkUb by a signature producer 22 of the device 12 for the objects to be signed G1, G2, and sends the signature S to the document implementor with an open key PkUb to the secret key SkUb and the signature algorithm identifier Db.  The document implementor certifies the validity of the signature S by using the open key PkUb, the signature algorithm identifier Db, and the objects to be signed G1, G2 which the implementor holds, by a signature certifying device 23 in the device 11, and memorizes the algorithm identifier Da, and the disturbance informations R1, R2 used in the preparation of the received S, PkUb, G1, G2 in the memory, when the signature is correct.
Patent JP-H0220552-A (JP)
Title: Polycarbonate resin composition
Inventor: KOMATSU TAKASHI
IPC: C08K7/06
Filed: 1988-07-08
Abstract: PURPOSE:To obtain a polycarbonate excellent in thermal oxidation stability, transparency, flame retardancy and impact resistance by adding an antioxidant to a polycarbonate composed of a plurality of specified repeating units, terminated with specified groups and having a specified viscosity-average MW. CONSTITUTION:The title composition is obtained by adding 0.01-0.13pt.wt. antioxidant [e.g., tris)nonylphenyl) phosphite] to 100pts.wt. polycarbonate composed of at least one kind of repeatng units selected from among those of formulas I, II, III (wherein X<1>-X<4> are each a halogen atom) and IV, terminated with a penta-halogenophenoxy group of formula V (wherein X<5>-X<9> are each a halogen atom) and having a viscosity-average MW >=5000. This composition retains good transparency, flame retardancy, impact resistance and flow, and has such excellent thermal oxidation resistance that it is not yellowed during molding.
Patent JP-H1118154-A (JP)
Title: Closed-space information notice system in mobile radio communication system and mobile station
Inventor: SATO TAKAAKI
IPC: H04W48/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide the closed-space information notice system in a mobile radio communication system and the mobile station, in which restriction of use of the mobile station in matching with a public place or the like, is conducted automatically and manner is enhanced. SOLUTION: When a mobile station 9 moves to a call tone inhibit area 7 which is an information notice area 7 formed by an information transmission station 5 and receives call tone inhibit information from the information transmission station 5, the mobile station 9 selects a call means from ringing of a call tone to a vibrator calling according to the call tone inhibit information. As a result, the mobile station 9 in the information notice area 7 is called through the vibration of the vibrator and no discomfort feeling is given to surrounding persons by the ringing of the call tone.
Patent JP-S6327616-A (JP)
Title: Method of fixing pile periphery in preboring work
Inventor: MURAKAMI NAKAMASA
IPC: E02D5/44
Filed: 1986-07-18
Abstract: PURPOSE:To effectively fix the periphery of a pile by a method in which a fixing liquid for the periphery of the pile is injected into the bottom of a pile pit, the upper end opening of a hollow pile is closed tightly, and the hollow pile is penetrated into the fixing liquid. CONSTITUTION:A pile pit 2 is excavated, an expanded soil-cement bottom 8 is formed, and a fixing liquid for the periphery of pile is injected to above the bottom 8. A hollow concrete pile 10 is then penetrated slowly into the pit 2, and when the lower end of the pile 10 reaches the upside of the liquid 9, a cover is pressingly contacted with the upper end opening of the pile 10 to tightly close the opening. As the pile 10 penetrates into the pit 2, the liquid 9 goes up around the pile to effectively fix the periphery of the pile without the rise of soil stayed on the lower part of the pile 10 in the hollow of the pile 10.
Patent JP-H08336834-A (JP)
Title: Method for removing volatile content in vent apparatus
Inventor: YANAGIMACHI YUKIO
IPC: B29K67/00
Filed: 1995-06-13
Abstract: PURPOSE: To efficiently perform removal of volatile content by using a molding material used for molding as a filtering medium for a filter in a vacuum vent passage of a vent apparatus. CONSTITUTION: In a vent apparatus wherein a vent hole 3 is provided in a heating cylinder 1 in which a screw is built and a vacuum vent passage 4 provided with a vacuum pump is connected to the vent hole 3 and the volatile content in the molding material is exhausted out of the heating cylinder by decreasing the pressure in the vent hole by means of the vacuum pump, for removal of the volatile content, a filter 7 which is filled with a particulate filtering medium 8 is provided in the vacuum vent passage. The molding material used for molding is used as the filtering medium 8.
Patent JP-2001008410-A (JP)
Title: Method for cooling permanent-magnet rotating electric machine
Inventor: NAKAMURA MASANORI
IPC: H02K21/14
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent a rotor from being affected by heat from a stator by separating a cooling air path for a rotor core from that for a stator core, and by separately cooling each of them. SOLUTION: When cooling air 1 flows into the inside of an electric motor from an electrically driven blower 101, the cooling air 1 is divided into cooling air 2a for cooling a rotor by a shelter plate 110a for dividing into stator and rotor parts and cooling air 2b for cooling the stator. The cooling air 2a for cooling the rotor passes through the gap between a vent hole 204 of a stator core 202, the stator, and the rotor to turn into cooling air 3a and is unloaded from an exhaust port 106 of a frame 102 to the outside of the electric motor. The cooling air 2b for cooling the stator cools the coil end of the cooling air inflow side of a stator coil, passes between the frame 102 and the stator core 103 for cooling the stator core to twin into cooling air 3b, and reaches a exhaust part.
Patent JP-H0458321-A (JP)
Title: Data tracking processor
Inventor: MATSUO KAZUYUKI
IPC: G06F5/06
Filed: 1990-06-27
Abstract: PURPOSE:To shorten the tracking processing time by detecting a point where the oldest data pointed by a pointer is stored through a pointer detecting circuit in order to read out the oldest data and to write the latest data respectively. CONSTITUTION:The information which points the point where the oldest data is stored on a data table 1 is stored in a pointer 5. Then a point detecting circuit 2d detects the pointed point and reads out the oldest data. Then the latest data is written into the read-out point. Thus the time needed for the tracking processing is shortened since no shift of data is required and regardless of the number of tables 1. Furthermore the tracking processing time can be set at a fixed level.
Patent JP-H0458333-A (JP)
Title: Information processor
Inventor: TAMADA SHINICHI
IPC: G06F9/445
Filed: 1990-06-27
Abstract: PURPOSE:To shorten the starting time of a system by reporting a fact that an individual device is put into a system bus from an input/output control part at application of a power supply and at insertion of a hot line. CONSTITUTION:A fact that an individual device is inserted from an input/output control part 11 is reported at application of a power supply and at insertion of a hot line. Based on this report, a desired control program is extracted out of those type-based control programs stored previously in the part 11. The extracted control program is loaded via a system control bus 8 or a system bus 7. As a result, the communication frequency is reduced to a system control part 3. Thus the system starting time is shortened and the control program is loaded at insertion of a hot line without disturbing the operation.
Patent JP-S5693129-A (JP)
Title: Safety device for tape machine
Inventor: IIDA TADASATO
IPC: G11B15/07
Filed: 1979-12-26
Abstract: PURPOSE: To secure a quick stop control without giving any damage to the tape, by separating and driving the pinch roller after giving a stop command to the capstan when a tape sag is detected.  
     CONSTITUTION: The undesired sag caused to the travelling tape 11 is detected by the light emitting elements 23 and 24, and the sag occurrence detecting signal is delivered from the comparator 31. Thus a stop command is given to the servo motor 36 from the servo control circuit 35 to give a braking to the travelling of the tape 11. Thus the tape speed is reduced. After this, a command is given to the plunger driving circuit 42 by the signal delayed through the shift register 38. Thus the pinch roller 17 is separated from the capstan 16 to cut the driving force of travel of the tape 11. As a result, the lead-out of the tape is stopped quickly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0522108-A (JP)
Title: Level conversion circuit
Inventor: SATO SHINZO
IPC: H03K19/0175
Filed: 1991-07-10
Abstract: PURPOSE:To reduce energy consumption by using the N channel MOS transistor of a CMOS circuit like variable resistance from a low potential power source to a high potential power source. CONSTITUTION:When a level L is inputted from an outside input terminal IN, the L is impressed to the gate of a P channel MOS transistor Tr MP2, the Tr MP2 is turned on, a potential level H is impressed through diodes D3 and D4 to the gate of an N channel Tr MN2 and the Tr MN2 is turned off. On the other hand, when the H is inputted from the input terminal IN, the H is impressed to the gate of the Tr MP2, the Tr MP2 is turned off, the almost L potential level is impressed through a Tr Q1, diode D3 and diode D4 to the gate of the Tr MN2, and the Tr MN2 is turned on. Namely, the Tr MN2 is operated like the variable resistance from a low potential power source VEE to a high potential power source Vcc. Thus, a CMOS output level can be obtained from an ECL input, and the energy consumption can be reduced.