baber/WOPTO huggingface dataset:
Patent JP-S58213045-A (JP)
Title: Polyamide composition for profile extrusion
Inventor: KAMIJIYOU HIROZOU
IPC: C08L23/00
Filed: 1982-06-04
Abstract: PURPOSE:To provide the titled compsn. which gives profiles having a complicated cross-section at low cost with high dimensional accuracy, consisting of three components of a high-viscosity polyamide, talc and an ethylene ionomer in a specified blending ratio. CONSTITUTION:The tited polyamide compsn. is one consisting of three components of a high-viscosity polyamide having a relative viscosity of 3.0-7.0, talc and an ethylene ionomer wherein the blending ratio (wt%) of each component is within the range as defined by joining in the alphabetically order A (a=47, b=50, c=3), B (a=67, b=30, c=3), C (a=70, b=10, c=20), D (a=63, b=10, c=27) and E (a=35, b=50, c=15) in the figure wherein a is wt% of polyamide, b is wt% of talc and c is wt% of ionomer based on the combined amount of three components.
Patent JP-S5721364-A (JP)
Title: Production of aromatic diamine
Inventor: KADOI AKIRA
IPC: C07C315/04
Filed: 1980-07-14
Abstract: PURPOSE: Specified molar amounts of 4,4'-dichlorodiphenylsulfone, aminophenol and a dehydrochlorinating agent such as a solid alkali metal hydroxide are made to react in a polar organic solvent to produce the titled compound of high purity in a short time.  
     CONSTITUTION: (A) 4,4'-Dichlorodiphenylsulfone, (B) an aminophenol and (C) a dehydrochlorinating reagent are made to react at a molar ratio of 2A<C≤B in a polar organic solvent such as dimethylsulfoxide at 100W200°C to produce 4,4'- bis(aminophenoxy)diphenylsulfone of the formula. As the dehydrochlorinating reagent, is directly used a solid alkali metal hydroxide such as potassium hydroxide.  
     USE: The compound is used as a synthetic intermediate of wholly aromatic polyamide, wholly aromatic polyamideimide wholly aromatic polyimide and polyurea. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06286268-A (JP)
Title: Recording apparatus
Inventor: UNOSAWA YASUHIRO
IPC: H04N1/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide a recording apparatus wherein a discharged recording material is prevented from entering again through an insertion port. CONSTITUTION:An upper cover 2 covering an insertion port 3 and a discharge port 4 for a recording sheet which are formed at the upper face of the apparatus is provided. The openable/closable upper cover 2 has a projection 2a formed at a part of the rear surface thereof.
Patent JP-H02273861-A (JP)
Title: Terminal managing system
Inventor: HOSOBUCHI YOSHIYUKI
IPC: G06F21/34
Filed: 1989-04-17
Abstract: PURPOSE:To eliminate the need of the allocation of a terminal address executed by a system supervisor at the time of increase/removal of a terminal by constituting this system so that a terminal system determines an address of the terminal system based on user discriminating information of a recording medium. CONSTITUTION:A host system 10 manages discriminating information 11 for discriminating uniquely a system user, and in a recording medium 51 distributed to the system user, the discriminating information is written in advance. Also, the respective terminals 50 are not provided with a prescribed terminal address and the terminal address is determined well-definedly by inputting the discriminating information. In such a way, the terminal address is not overlapped and the increase/removal of the terminal 50 can be executed freely, and also at the time of utilizing the terminal system, the validity of the user is checked by security information.
Patent JP-S61253557-A (JP)
Title: Hysteresis storage device
Inventor: NISHINA RYOZO
IPC: G06F11/34
Filed: 1985-05-02
Abstract: PURPOSE:To use effectively the stored hysteresis by storing the state information only when the state information has a change. CONSTITUTION:The state information is stored temporarily in a buffer register 2 and then in a storage circuit 1. A mask register 3 holds the mask data and has the same number of bits as the state information. The value of the register 3 can be set from a service processor. A comparator 4 compares the state information with the contents of a counter 5 for each cycle. When the coincidence is obtained from said comparison, '1' is added to the contents of a counter 5. While the discordance of the comparison is informed to a control circuit 6 by the discordance signal. Then the circuit 6 stores the contents of the register 2 and the counter 5 into the circuit 1 and at the same time stores the state information into the register 2 to reset the counter 5.
Patent JP-H07300990-A (JP)
Title: Precast member and its manufacture
Inventor: NAKAYAMA KIYOSHI
IPC: E04G9/10
Filed: 1994-05-09
Abstract: PURPOSE:To prevent electric wires, etc., from being damaged in wiring work for electric wires, etc., by burying flexible tubes through which twist string is passed as prime line into the inside of precast member. CONSTITUTION:Reinforcements are arranged in the upper and lower parts of a framework at specified intervals vertically and horizontally. Also a metallic wiring box 3 is fixed at locations required. Then one end of flexible tubes 1 through which a prime line 2 is passed beforehand are fixed to the box 3 using a connector 4, and the other end is extended to the outside of the framework. Then the flexible tube to be connected without connecting to the box 3 is inserted into the framework, and both ends of these tubes are extended to the outside of the formwork. After that, concrete is deposited. Thus a precast member is formed which has an improved workability and has no danger of damaging the surfaces of electric wires, etc., in wiring work for electric wires, etc.
Patent JP-S63261946-A (JP)
Title: Transmission control circuit for call signal of subscriber' s circuit
Inventor: KIKUI HIDEKI
IPC: H04M3/02
Filed: 1987-04-20
Abstract: PURPOSE:To supply a prescribed voltage stably and continuously to a subscriber line by controlling a switch for a direct current power source by means of the logical output of the input and the output of a counter, and controlling repeatedly the continuity of a ringing state and a silent state, respectively. CONSTITUTION:An in-call signal and a ringing signal are inputted to the AND gate 11 of a call signal transmission control circuit 16, and its output '1' is supplied to the counter CT 13, and the output of the counter CT 13 drives a switch circuit 3 through an OR circuit 15, and besides, the switch 8 for the direct current power source of a call signal transmission circuit 9 is energized, and the switch 6 for the direct current power source is energized through the OR circuit 19. Therefore, a call signal is supplied to the A-line 2a of the subscriber line by a signal source 7, and the prescribed voltage is supplied to the B-line 2b. At the time of the shift of the state from the ringing state to the silent state, the output of an inhibition gate 17 energizes the switch 6 through the circuit 19, and the prescribed voltage is impressed to the B-line 2b.
Patent JP-S60239001-A (JP)
Inventor: MIHASHI SHINOBU
IPC: H01C17/22
Filed: 1984-05-12
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-S5219936-A (JP)
Title: Negative feedback amplifier circuit
Inventor: OOYAGI KUNIOKI
IPC: H03G3/08
Filed: 1975-08-07
Abstract: PURPOSE: To insert a telephone transmitter into the feedback line to produce a negative feedback amplifier circuit of a high impedance viewed from the both ends of the transmitter, thus obtaining a high gain amplifier wiht a reduced number of parts utilized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01267711-A (JP)
Title: Information processor
Inventor: TSUNODA MASAMI
IPC: G06F1/00
Filed: 1988-04-20
Abstract: PURPOSE:To immediately interrupt a power source when an operator leaves an information processor and to save an energy consumption by detecting the fact that the operator leaves the information processor confirming the completion of the execution of an information processing, and thereafter, executing a power source disconnection. CONSTITUTION:The title unit is equipped with a first detecting means 200 to detect the completion of the information processing of an information processing means 100, a second detecting means 300 to detect the non-existence of the operator in a prescribed operation position and a disconnecting means 400 to disconnect a power source 500 according to the AND of the detecting signal of the first detecting means 200 and the detecting signal of the second detecting means 300. In such a way, the second detecting means 300 detects the fact that the operator leaves the information processing unit 100, and the power source disconnection is executed after the completion of the execution of the information processing is confirmed by the first detecting means 200. Thus, without hindering the arithmetic processing of the information processing unit 100, the energy consumption can be saved.
Patent JP-S60239751-A (JP)
Title: Tretment of silver halide color photographic sensitive material
Inventor: KUREMATSU MASAYUKI
IPC: G03C7/42
Filed: 1984-05-15
Abstract: PURPOSE:To render a water rinse step substantially unnecessary after processing a silver halide color photographicsensitive material with a processing soln. having fixing function, by incorporating in a stabilization soln. at least one of water-soluble metal satls and at least one of compds. releasing hydrogen ions after processing. CONSTITUTION:It is considered that in the process of stabilizing the photosensitive material after fixing, various components are accumulated by continuous treatment, and removal of contaminats by washing is deteriorated. But the use of a water-soluble metal salt selected from a group of Ba, Mg, Ca, Al, Zn, Ni, Bi, Sn, Mn, Ce, and Zr, and the compd. capable of releasing hydrogen ions after processing can reduce green stains, and both of said water-soluble metal salt and said H ion releasing compd. have functions for preventing yellow stains of the color nondeveloped parts occurring during long-term storage, and their effective result appears at the same time.
Patent JP-S60240188-A (JP)
Inventor: TOZAKI HIROMI
IPC: H05K1/03
Filed: 1984-05-15
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-S6114868-A (JP)
Inventor: GUNAARU KURISUTAA HANSON
IPC: B25F5/00
Filed: 1985-05-07
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-S55164749-A (JP)
Title: Rotation number controller for internal-combustion engine
Inventor: OOTANI YOSHIO
IPC: F02D1/08
Filed: 1979-07-27
Abstract: PURPOSE: To provide a proper idling of an engine having a governor for controlling the amount of fuel injection, at low temperatures by setting the operation of the governor so that it can be removed in accorandce with the temperature and a speed of the engine.  
     CONSTITUTION: A tension lever 1 to which a control spring 12 is connected, is connected to a guide lever 9 coupled with a control rod 8 through a pin 2. The tension lever 1, which is interlocked with an accelerator pedal (not shown in the figure), determines the amount of fuel injection. The lever 1 is also interlocked with a centrifugal weight 4 in order to reduce the amount of fuel injection at a revolution above a predetermined speed. The weight 4 is bearably provided with a shifter 5, which is interlocked with an electromagnetic deviation unit I comprising an electromagnetic coil 21 or the like. At below a predetermined temperature, a sensing control unit II for sensing the temperature and speed of the engine allows the shifter 5 and the weight 4 to be disconnected from each other in order to increase the amount of fuel injection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60241777-A (JP)
Title: Variable frequency voltage generator
Inventor: TANIFUJI HITOSHI
IPC: H02M7/48
Filed: 1984-05-14
Abstract: PURPOSE:To simply and inexpensively detect the frequency of a variable frequency voltage detector by providing a digital signal output terminal for obtaining an analog voltage proportional to a command frequency in a digital controller and converting the output from the output terminal into an analog voltage. CONSTITUTION:Parallel digital signal output terminals D1-D7 representing by binary a command frequency are provided in a microcomputer 1. A D/A converter 8 converts the digital signals of the terminals D1-D7 into analog signals, which are led from the frequency detection output terminal 9.
Patent JP-2000288525-A (JP)
Title: Method and apparatus for treating polluted soil
Inventor: MIZUSAKI KOJI
IPC: B09C1/04
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating polluted soil which makes an apparatus compact without requiring a large amount of water to be supplied and reduces costs and an apparatus for the method. SOLUTION: An apparatus for treating polluted soil comprises a polluted soil drying means 1 for making the excavated polluted soil fragile by drying it, a polluted soil crushing means (crusher 2) for crushing the fragile polluted soil into fine granules, a polluted soil particle size selecting means (vibrating screen 3) for particle size-selecting the granulated polluted soil, and a polluted soil washing means 4 for washing the particle size-selected polluted soil with water by adding water containing a surfactant and dewatering repeatedly as required.
Patent JP-S6084192-A (JP)
Inventor: SAKAI AKIRA
IPC: B07B13/16
Filed: 1983-05-30
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-S62253265-A (JP)
Title: Exposing and scanning device
Inventor: AKIYAMA YASUHISA
IPC: H04N1/04
Filed: 1986-04-25
Abstract: PURPOSE:To correctly stabilize the light quantity of a light source in a short time, by providing a temperature sensor, timer, etc., and completing the warming up of the light source at the state where the temperature of the heating means which heats the light source reaches a prescribed value. CONSTITUTION:When electric power is supplied to the main body of this exposing and scanning device, a fluorescent lamp 23 is made to light by a main control section 41 and, at the same time, a heater 43 is turned on. Then a timer starts counting and whether or not the temperature of the heater 43 exceeds a preset value is discriminated in accordance with temperature information supplied from a temperature sensor 44. When it is discriminated that the temperature does not reach the preset value as a result of the discrimination, the temperature discrimination is continued if the time counted by the counter is within a set time. When the temperature is discriminated higher than the set value, the fluorescent lamp 23 is turned off and a ready display is made on an operation panel 15, and thus, an exposing and scanning-possible state is set. If the temperature does not reach the preset temperature even when the set time has passed, an abnormal display is made on the panel 15. Therefore, the light quantity of the light source can accurately be stabilized in a short time irrespectively of the temperature of outside air.
Patent JP-S5220413-A (JP)
Title: Multi-stage high-pressure blower
Inventor: KUSUMOTO MITSUO
IPC: F04D23/00
Filed: 1975-08-07
Abstract: PURPOSE: A spiral blower with high efficiency which doubles wind pressure and air capacity by shortcutting an approach section of blow-in air from intake opening to outlet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5721938-A (JP)
Title: Regeneration of deteriorated catalyst for denitration
Inventor: UCHIYAMA MASAYUKI
IPC: B01J23/92
Filed: 1980-07-15
Abstract: PURPOSE: To regenerate deteriorated catalyst simply, accurately and economically by removing iron oxide and dust from the deteriorated surface of an MnO 2  catalyst which removes NOX by the NH 3  selective reducing method and coating the deteriorated surface with MnO 2  newly.  
     CONSTITUTION: In the regeneratin of an MnO 2  catalyst which decomposes NO 4  included in exhaust gas which does not contain SO 2  into N 2  and H 2 O with NH 3  gas, easily removable dirt such as iron oxide and dust is removed at first. Then the deteriorated surface is coated with new MnO 2  (includes binder) with the thickness of 0.5W1.0mm. Thus, the initial activity is regenerated by the newly formed catalyst layer A. When the catalyst layer is gradually deteriorated and the denitration ratio is reduced less than the desired ratio, the catalyst is regenerated in the same manner mentioned above. Thus, the catalyst can be regenerated several times. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5221087-A (JP)
Title: Embossed films
Inventor: KONDOU TAKEO
IPC: B32B27/32
Filed: 1975-08-11
Abstract: PURPOSE: To  obtain films with excellent properties of a biaxially stretched polypropylene film and retention of an embossment shape by embossing a composite film obtained from the biaxially stretched polypropylene film laminated with other olefinic layers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5724382-A (JP)
Title: Trithiane derivative and its preparation
Inventor: MATSUMOTO HIROO
IPC: A61P7/00
Filed: 1980-07-17
Abstract: NEW MATERIAL:The trithiane derivative of formula IV (X 1  is halogen; R 1  and R 2  are H or 4-halobutyl).  
     EXAMPLE: 2-(4-Chlorobutyl)-2,4,6-trimethyl-1,3,5,-trithiane.  
     USE: Synthetic raw material of 1-(5'-oxohexyl)-3,7-dimethylxanthine which is a useful drug having vasodilating activity and erythrocyte deformation promoting activity.  
     PROCESS: The trithiane derivative of formula IV is prepared by reacting the compound of formula II with dihalobutane of formula III (X 2  is halogen) in the presence of a base (e.g. lithium diisopropylamide, butyl lithium, etc.). The reaction is carried out in a solvent such as diethyl ether, THF, DMF, etc. at -78W+30°C. Since the starting materials can be easily obtained or synthesized, the process is advantageous from industrial view point. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03294031-A (JP)
Title: Phase adjusting device of feeding device
Inventor: SAWADA TAKAHARU
IPC: B21D43/09
Filed: 1990-04-12
Abstract: PURPOSE:To adjust the phase by only moving an intermediate bevel gear by installing externally a driven bevel gear and a fixed bevel gear in a driving shaft, providing the intermediate bevel gear engaged to both of them between both the gears, and making the intermediate bevel gear movable in the peripheral direction. CONSTITUTION:Two bevel gears 11, 12 opposed to each other are installed externally in a driving shaft S2. One bevel gear 11 of them is set as a driven bevel gear 11 driven by a rotation of a crank shaft and rotated. The other is set as a fixed bevel gear fixed to the driving shaft S2. Between both the bevel gears 11, 12, an intermediate bevel gear 14 engaged to both of them is provided. Also, the intermediate bevel gear 14 is provided so as to be movable in the peripheral direction of the driving shaft S2. In such a way, by only moving the intermediate bevel gear, the timing of an intermittent rotation of a feed roller and a pilot release can be shifted against the rotation of the crank shaft.
Patent JP-S5521491-A (JP)
Title: Aromatic polyester
Inventor: BURIAN FUIRITSUPUSU GURIFUIN
IPC: C08G63/06
Filed: 1979-07-31
Abstract: An aromatic copolyester capable of forming an anisotropic melt containing up to 75 mole % of recurring units of formulawherein R may be hydrogen, chlorine, bromine or alkyl groups containing from 1 to 4 carbon atoms.
Patent JP-S63296747-A (JP)
Title: Single polyfunctional handpiece insert therefor, switch apparatus and control apparatus
Inventor: JIYOOJI II WARIN
IPC: A61C1/07
Filed: 1988-04-21
Abstract: A single handpiece that can be used in multiple dental treatments is provided. The handpiece comprises a housing having a coil for producing an electromagnetic or electrostrictive field in the housing, and a number of inserts that react with the electromagnetic or electrostrictive field and can be used with the housing to complete the handpiece. A switching system used with the handpiece, which electrically recognizes the particular insert used with the housing provide for automatically controlling circuitry that determines which of a number of materials and medicaments are to be delivered to the handpiece for use with a particular insert. Circuitry which provides better control of the ultrasonic insert in the handpiece is also provided.
Patent JP-2000293785-A (JP)
Title: Method and system for searching lost child
Inventor: MONMA BUNKICHI
IPC: H04W4/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To quickly search lost children in a large-scale leisure land, etc., by not relying upon another's hand, but automating the searching, by handing over small-sized portable transmitters to visitors and searching the present locations of the visitors by relaying upon the transmitters, and then, indicating the searched locations on a map. SOLUTION: In a method for searching lost child, transmitters (transmitting section 1) which transmit certain specific radio waves at regular intervals are handed over to visitors of a facility and the visitors carrying the transmitters 1 are specified by receiving the radio waves transmitted from the transmitters by means of at least one receiver (received signal discriminating section 32) and the data obtained by the receiver 32 are totalized and kept (data storing section 34). The kept data are retrieved as necessary. Consequently, the present location of the visitors carrying the transmitters 1 can be searched (data selecting section 35) and indicated on previously prepared map data. In addition, the utilized state of the facility and services can be grasped by analyzing and displaying the moving loci of the visitors (data analyzing section 36).
Patent JP-H07305728-A (JP)
Title: Rolling bearing
Inventor: FUKUWAKA KATSUO
IPC: F16C33/58
Filed: 1994-05-11
Abstract: PURPOSE:To secure the durability, while restricting a noise made when cold by providing a fine clearance between the inside diameter surface of an outer ring and the outside diameter surface of a holder, or between the outside diameter surface of an inner ring and the inside diameter surface of the holder. CONSTITUTION:When a pulley main body 1 is rotated, an outer ring 2 of a ball bearing 2 is integrally rotated with the pulley main body 1, and a holder 2 facing to the inside diameter surface of the outer ring 2b through a fine clearance S1 is coupled with the outer ring 2b for rotation, and contacts with a ball 2c at the appropriate contact force. The ball 2c thereby receives the revolving directional force from the wall surface 2d5 of a pocket 2d3, and the action in the directions except for the revolving direction is restricted, and the generation of self-excitation due to a stick slide of the ball 2c or the like is prevented so as to restrict a noise made when cold. Furthermore, since the oil film is formed between the inner diameter surface of the outer ring 2b and the outside diameter surface of the holder 2b by the fine clearance S1, abrasion of the holder 2d due to the rotation with the outer ring 2b is eliminated, and the durability of the ball bearing 2 is secured.