baber/WOPTO huggingface dataset:
Patent JP-S56121348-A (JP)
Title: Method of connecting armature of flat motor to commutator
Inventor: MIYAKE SHIYUUICHI
IPC: H02K23/54
Filed: 1980-02-27
Abstract: PURPOSE:To simply and rapidly conduct a connecting work of an armature to a commutator for a flat motor and to automate the assembling of the motor by forming a slit at the connecting unit at which the end of the commutator in raised, press- fitting both ends of a coil wire into the slit and then securing them. CONSTITUTION:The end of a piece 11 for a commutator is raised with respect to a brush sliding surface 14 to form a connecting unit 15. A slit 16 having a width slightly smaller than the diameter of a conductor of the coil 13 is vertically formed at the connecting unit 15. After the coil wire 13 is annularly wound, the connecting wire 12 of the coil end is press-fitted into the slit 16 without exfoliating an insulating film 17. Since the film 17 of the connecting wire 12 is automatically exfoliated at the opening edge 16a of the slit 16, the connecting part can be secured by welding or soldering or the like to complete the connecting work. Thus, the connecting wires 12, 12 of an element coil 10 can be simply connected to a piece 11 for a commutator, and this is particularly adapted therefor when a flat motor is fully automatically assembled.
Patent JP-S54116162-A (JP)
Title: Variable frequency step down unit
Inventor: SHIGETA YOSHIHARU
IPC: H03B19/00
Filed: 1978-03-02
Abstract: PURPOSE: To simplify the circuit and to make small the circuit, by providing the variable frequency step down means having the frequency step down value of N and the fixed frequency step  down means having the step down value M connected to it.   
     CONSTITUTION: The output of the local oscillator 9 having higher frequency fL than the output  frequency fO of the voltage controlled oscillator 4, and the output of the oscillator 4 are fed to the  frequency converter 5, the difference frequency between the both is fed to the fixed frequency step  down unit 12, and one pulse is counted. Next, the frequency step down value is fed to the frequency step down units 6 to 8 from the selector 10 in common use with the display unit, N'  demultiplication is made, and the demultiplied signal f v  and the reference frequency fR from the  reference frequency oscillator 1 are fed to the phase comparator 2, the signal detecting the phase  difference of the both is fed back to the oscillator 4 via LPF 3 and the output frequency fO is  obtained. Taking N'+1=N with the phase synchronous state, then fO=fL-NfR. When the frequency step down value N' is controlled with the selector 10 delivering binary decimal number  corresponding to the complement of 9 to the display value, N becomes natural number continuous  in the complement of 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03226597-A (JP)
Title: Supplying method of iron ion in electroplating containing iron
Inventor: SAKAI HIROHIKO
IPC: C25D3/56
Filed: 1990-01-31
Abstract: PURPOSE:To stabilize the dissolved amount of iron and to enhance reduction efficiency of an iron ion by adding a cation-based surfactant to the iron-based plating liquid together with specified amount of sulfur compd. or nitrogen compd. and replenishing metallic iron to the plating liquid. CONSTITUTION:In electroplating contg. iron, in the case of dissolving and replenishing metallic iron into the iron-based plating liquid, thiourea, thiocyanate, thiosulfate and/or nicotinic acid are added to the plating liquid at 0.02-10g/l as total amount and also a cation-based surfactant is added at 0.01-10g/l. Therefore, wettability between metallic iron and the plating liquid is enhanced. Since gaseous hydrogen generated at a time for dissolving metallic iron is easily separated therefrom, the reduction efficiency of an iron ion is particularly enhanced.
Patent JP-S63190754-A (JP)
Inventor: TSUTSUI NAOKI
IPC: C04B35/18
Filed: 1987-02-02
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-2000219404-A (JP)
Title: Sheet processing device and image forming device provided with the same
Inventor: KATO KATSUTO
IPC: B65H29/18
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To securely turn a turning member with a bundle pushing member by providing a carrying means with a fall preventing member for preventing a fall of the bundle pushing member when the bundle pushing member abuts on the turning member. SOLUTION: When carrying bundles of sheets loaded and aligned on a loading means 30 with a bundle pushing member 60a with the turning operation of a carrying means 60, a fall preventing means 61a provided in the carrying means 60 prevents a fall of the bundle pushing member 60a due to the abutment of the bundle pushing member 60a on a turning member 71. With this structure, the turning member 71 can be securely turned by the bundle pushing member 60a, and detecting signal of the bundle pushing member 60a by a position detecting means 72 can be securely transmitted.
Patent JP-H09197546-A (JP)
Title: Camera
Inventor: INOUE KOICHI
IPC: G03B17/40
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To reduce a time lag until a photographing action is executed after a release signal is turned on in the off-state of automatic power and to execute the photographing action at intervals of a fixed time more precisely than a conventional way in an interval photographing. SOLUTION: This camera can be set in a low power consumption state by stopping the supply of a power source to an unnecessary circuit when the photographing action is not executed for more than a prescribed time and set in a normal action state by supplying the power source to a required circuit in photographing. Since a signal for obtaining the normal action state can be outputted(S5) even under the low power consumption condition within a set time before a release signal is outputted(S3 and S4) at the interval photographing, a photographing preparing action after the release signal is turned on(S6) can be greatly shortened and the time lag of the photographing action after the release signal is turned on is prevented. Besides, the photographing action can be precisely executed at intervals of a fixed time in an interval photographing.
Patent JP-S59150907-A (JP)
Title: Device for corrosion crack prevention for steam turbine
Inventor: AKIBA MASAFUMI
IPC: F01D5/06
Filed: 1983-02-15
Abstract: PURPOSE:To prevent stress corrosion cracks of a shrinkage fit rotor disc section by opening a vent passage communicating to a low pressure side in an intermediate section of a labyrinth packing provided in the inner circumferential surface of a nozzle diaphragm. CONSTITUTION:A through hole 11a is drilled in a nozzle diaphragm for a stage which is liable to stress corrosion cracks, one end of which is communicated to an intermediate section of a labyrinth packing 9a provided in the inner circumferential surface of the diaphragm, and the other end to an intermediate section of a labyrinth packing 9b of the following stage by way of a pipe 12. By this constitution, as the temperature of steam flowing from the labyrinth packing 9a into a key groove 4b is reduced to a temperature proportionate to the pressure in the following stage, the steam condensation in the key groove 4b can be prevented so that stress corrosion cracks of a shrinkage fit rotor disc section may be prevented.
Patent JP-H04346990-A (JP)
Title: New method for manufacturing 2'-(diethylamino)rifamycin p(p/dea)
Inventor: JIYANBATEISUTA PANTSUOONE
IPC: A61P31/06
Filed: 1992-01-14
Abstract: The present invention relates to a new one-pot process for preparing 2'-(diethylamino)rifamycin P and its 25-desacetyl derivative of formula (I) which consists in cyclizing 3-bromorifamycin S or its 25-desacetyl derivative of formula (II), dissolved in dimethylformamide, with 1,1-diethylthiourea and reducing, without isolation, the obtained 1,2-quinonimine intermediate of formula (III) with a mild reducing agent. <CHEM> a
Patent JP-2000223161-A (JP)
Title: Protection device for secondary battery
Inventor: MIZUTA YOSHIHIKO
IPC: H02J7/04
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent charge energy from being wasted or normal discharge from being disturbed, by performing time integral of values provided according to charge current when charge voltage becomes higher than a prescribed value, and cutting off or restricting charge current when the integrated result exceeds a given value. SOLUTION: When charge voltage becomes higher than a prescribed value, integrated result rapidly increases to early achieve a given value in the case of large charge current, and the charge can be stopped in a short time. As a result, a possibility that nonaqueous electrolyte of a battery decomposes to generate gas to increase internal pressure to cause battery burst is eliminated, and safety can be certainly ensured. When charge current is small, time up to stop of the charge is increased because the integrated result of charge current moderately increases. Therefore, it is prevented that control timing is too early and regenerative energy is wasted.
Patent JP-S63192108-A (JP)
Title: Manipulator control system
Inventor: MORIMOTO AKIRA
IPC: G05D3/12
Filed: 1987-02-05
Abstract: PURPOSE:To realize the stable follow-up of posture by holding the present position command value in case the absolute value of the position deviation is larger than the indent width and in case the present position command value is larger or smaller than the target value of the posture control against the increase or the decrease of the position command value under the specific conditions. CONSTITUTION:When the absolute value of the position deviation is larger than the indent width set by an indent width setting part 10 and when the present position command value is larger and smaller than the target value of posture control against the decision of the increase and decrease directions of the position command value, the present position command value is maintained. Then the position command value obtained from a cushion control processing part 11 is used for servo gain processing in place of said posture control target value. The position command value increases or decrees in steps and approximately every indent value and reaches substantially the posture control target value. Thus, the stable posture follow-up is attained.
Patent JP-H02205141-A (JP)
Title: Packet scrapping compensating method
Inventor: AKAMINE MASAMI
IPC: H04L47/43
Filed: 1989-02-03
Abstract: PURPOSE:To suppress deterioration in quality in the scrapping of a packet by classifying an Embeded coding system to an odd sampling system and an even sampling system, applying an interpolation processing on the odd or even sampling system transmitted by another packet when either packet is scrapped, and reproducing an Embeded code. CONSTITUTION:Inputted odd sampling system and even sampling system are packetized separately in sequence of odd and even numbers by a packetization part 130. The packet is sent on to a network, and is inputted to a packet disassembling part 140 at a reception side. A packet scrapping circuit 150 detects the presence/absence of the scrapping of the packet and which packet, the one of the odd sampling system or the one of the even sampling system, a scrapped packet is, and sends a result to a code system reproduction circuit 170. The code system reproduction circuit 170 reproduces a coding system of Embeded ADPCM.
Patent JP-S52107640-A (JP)
Title: Combustor
Inventor: AOKI KIYOSHI
IPC: H01S3/095
Filed: 1976-03-05
Abstract: PURPOSE:To generate continuously a working gas of controlled temperature and having a desired compsoition (CO, N2, etc.) at high pressure.
Patent JP-H09218466-A (JP)
Title: Film magazine
Inventor: YAMAMOTO YUJI
IPC: G03D13/04
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To house plural films in a single magazine by forming plural slits in which plural films are individually inserted on a drum. SOLUTION: This film magazine 1 is basically equipped with a case 13 constituting the outside appearance of the magazine and a turning shaft center 100 in the center part, and the slits 11 are formed at equal intervals on the outer peripheral part of the drum 10. The film 30 is housed inside and discharged from the drum 10 through the slit 11. A leaf spring member 15 functioning as a holding mechanism holding the end of the film 30 is provided in the slit 11. Furthermore, a holding releasing cam 16 functioning as a holding releasing mechanism abutting on the specified leaf spring member 15a is provided on the left side of the member 15a. The member 15 is ordinarily in a state where it can hold the film 30 and elastically deformed to be in a released state only when it abuts on the holding releasing mechanism.
Patent JP-S53108754-A (JP)
Title: Fm modulator
Inventor: SAITOU TOSHIYUKI
IPC: H03C7/02
Filed: 1977-03-05
Abstract: PURPOSE: To adjust modulation linearity widely by providing the position-adjusting screw mechanism of a diode between the rotatable loop coupling with the resonator circuit of an oscillator in terms of an electric field and magnetic field and the varactor-diode support material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55117361-A (JP)
Title: False call control system
Inventor: KIMURA JIYUNICHI
IPC: H04M3/14
Filed: 1979-03-02
Abstract: PURPOSE:To simplify the circuit constitution and reduce the size of the false call unit greatly by giving the control to each action of the false call unit as well as the oscillation start and stop of the false call unit via the transmission signal sent from the channel of the exchange. CONSTITUTION:The false call generation control to generate the false call with the control given from terminal unit 38 is given to the communication exchange circuit network of exchange 30. In this case, false circuits LNO, LN1-LNn which are connected via the same interface as that of circuit correspondence part 36 are provided to circuit process part 34 of exchange 30. False call unit 42 features the function to given the false action via circuits LNO-LNn to the subscriber unit and the trunk unit against exchange 30. Here the transmission signal sent from channel 32 of exchange 30 gives the control to the start/stop of transmission of unit 42 plus each action of unit 42. As a result, the circuit constitution can be simplified, at the same time reducing greatly the size of the false call unit.
Patent JP-S60170518-A (JP)
Title: Method for controlling sheet width of steel strip
Inventor: SHIBAHARA TAKASHI
IPC: B21B37/22
Filed: 1984-02-10
Abstract: PURPOSE:To control efficiently and accurately the sheet width of a rolling material by continuously measuring the sheet width of material at the inlet and outlet sides of a rolling mill formed by arranging horizontal rolls in series and changing a compressive force between rolls in accordance with the measured sheet width. CONSTITUTION:A multiroll type roll-constitution body 5 having a pair of feed rolls 8 and a pair of small-diameter work rolls 6 is supported in the inside of a housing 15 of rolling mill, to roll a rolling material 2 under high rolling reduction. The sheet width and temperature of material 2 are continuously measured at the inlet and outlet sides of mill, at that time, by a width meter 16 and a thermometer 17; a push-in force necessary for making the sheet width measured at the outlet side coincide with a target value is calculated by an arithmetic device 18, to control the push-in force at each position in the longitudinal direction of material 2 by speed control devices 19, 20. In this way, the sheet width of rolling material is efficiently and accurately controlled.
Patent JP-S56120787-A (JP)
Title: Friction material for brake
Inventor: NAKAGAWA MITSUHIKO
IPC: C09K3/14
Filed: 1980-02-27
Abstract: PURPOSE: A friction material for a disc brake in a two-wheeled vehicle, etc., having improved abrasion resistance and braking force in the rain, and containing an inorganic or organic fiber except asbestos, graphite, a metal and a binder resin in a specific proportion.  
     CONSTITUTION: A friction material containing (A) 20vol% or less inorganic or organic fiber, e.g. rock wool or brass fiber, except asbestos, (B) 20vol% or less  graphite, the content of the components (A) and (B) being 30vol% or less, (C)  20vol% or more metal, preferably one or more types of the group Cu, Al, Zn, Sn,  Pb, Ni and an alloy thereof and further Fe (alloy), and (D) 15W35vol% binder  resin, preferably phenolic resin. The total content of the fibrous substances in the  material is 10vol% or more. The resultant material is used with a stainless steel  disc in pairs. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02203637-A (JP)
Title: Line connection system
Inventor: NAKAMURA OSAMU
IPC: H04L12/02
Filed: 1989-02-02
Abstract: PURPOSE:To minimize the give-up of connection due to a disabled incoming call by deciding the priority of selective use of a line path in the case of a call in a terminal equipment and trying sequentially the connection to the line with priority. CONSTITUTION:The priority of using a line path selectively is decided in the case of a call in the terminal equipment 11 in a line system composed of the terminal equipment 11 provided with a call function 15 and a relay station having control section 22, 23 connecting by a line 18 and the connection to the line is sequentially tried with the priority. Thus, even when a line scheduled to be used at first is in the connection disable state due to a fault or the like, the caller terminal equipment 11 itself selects the next line path and the trial of connection is sequentially repeated. Thus, the give-up of connection due to a disabled incoming call is minimized and line connection with high efficiency and reliability is attained.
Patent JP-S59149651-A (JP)
Title: Method for connection between terminal of battery and connecting plate
Inventor: KAWAKAMI IKEKAZU
IPC: H01R4/26
Filed: 1983-02-15
Abstract: PURPOSE:To provide a connection not requiring further tightening for a long time thereby decreasing occurrence of troubles at the connection, by pressing the terminal and a connecting plate into an integral body by the use of a die and a terminal protecting metal frame. CONSTITUTION:A connecting plate 2 made of copper is held to abut on one surface of the terminal 1 made of lead and a washer 3 is held to abut on the other side of the same, a die 6 is held so that a ring-shaped protrusion on the same abuts on the connecting plate 2, a terminal protecting frame 9 is put on the above mentioned members, and a bolt 4 and a nut 5 are tightened with each other with a torque wrench so that the terminal 1 and the connecting plate 2 are pressed together and becomes an integral body, and thereafter the terminal protecting plate 9 is removed and the connection is thereby completed. By making the connection in the above described way, the plastic deformation sideways of the terminal 1 during the application of the pressure for the connection is blocked by the terminal protecting metal frame 9, that is, the compressive stress does not escape to anywhere, and therefore, an easy and complete connection by pressure between the terminal 1 and the connecting plate 2 can thus be provided.
Patent JP-S60169136-A (JP)
Title: Exposure controlling method and unit therefor
Inventor: ECHIZEN YUTAKA
IPC: H01L21/027
Filed: 1984-02-14
Abstract: PURPOSE:To enable exposure to be controlled precisely, by controlling one and the same exposure region with two or more pulses such that the final pulse has energy much smaller than the other pulse or pulses. CONSTITUTION:Exposure is effected with light energy E1 corresponding to 80- 90% of appropriate exposure energy E0 depending on a first pulse energy E from a light source 1. The energy E1 is detected by a monitor 7. The difference between the energy E0 and the energy E1 is obtained by a regulator 8. Energy corresponding to the difference energy (E0-E1) is emitted as a second pulse energy E2 by the light source 1. In such a manner, exposure energy as a whole can be prevented from scattering.
Patent JP-S60168710-A (JP)
Title: Production of heat-resistant vinyl copolymer resin
Inventor: KAKIZAWA YASUTOSHI
IPC: C08F212/08
Filed: 1984-02-14
Abstract: PURPOSE:To obtain the titled copolymer resin excellent in transparency, heat resistance, heat stability and strength, by polymerizing styrene with methyl methacrylate and methacrylic acid in the presence of a specified polymerization initiator and a specified polymerization modifier. CONSTITUTION:0.01-1.5pts.wt. t-butyl peroxyester (e.g., t-bytyl peroxy-2-hexanoate) as a radical polymerization initiator, 0.01-1.5pts.wt. high-temperature active organic peroxide of a 10hr half-period decomposition temperature >=90 deg.C (e.g., t-butyl peroxybenzoate) and 0.01-2pts.wt. methylstyrene dimer (e.g., 2,4- diphenyl-4-methyl-1-pentene) as a polymerization modifier are added to 100pts.wt. monomer mixture containing 98-16wt% styrene, 1-49wt% methyl methacrylate and 1-35wt% methacrylic acid, and the resulting mixture is polymerized at 60- 150 deg.C.
Patent JP-S63192110-A (JP)
Title: Neutral chlorine injection control device
Inventor: SHINOHARA MASANORI
IPC: G05D21/00
Filed: 1987-02-04
Abstract: PURPOSE:To realize the satisfactory control for injection of neutral chlorine by calculating a chlorine injection rate so as to eliminate the deviation between the actually measured value and the target value of the residual chloride concentration of the filtered water and at the same time correcting the chlorine injection value based on the operating information on a filtering pond and in response to the state change of the filtering pond. CONSTITUTION:The target value of the residual chlorine concentration of the filtered water is previously set and an injection rate arithmetic means 2 calculates a chlorine injection rate based on the deviation between said target value and the actually measured value of the residual chlorine concentration. At the same time, the operating information on a filtering pond like the start/stop of filtration, etc., are obtained from a filtering pond operation control device 6. Then a correction value arithmetic means 3 performs calculation of the correction value based on said filtering pond operation information. An injection value setting means 4 calculates the injection value based on the calculated flow-out value, the correction value and an injection rate. If the shortage of injection equivalent to an oblique line part 31 occurs at the time of the start of filtration, for example, the information on the filtration start time point is obtained from the device 6, etc., and the set value for chlorine injection is corrected so that the injection of chlorine is started earlier than the filtration start time point by an extent equal to the transport delay time. Thus the satisfactory control is ensured for injection of neutral chlorine.
Patent JP-H08219396-A (JP)
Title: Positioning method in high pressure gas charging device
Inventor: SHIMADA YOSHIAKI
IPC: F17C5/02
Filed: 1995-02-14
Abstract: PURPOSE: To provide a positioning method in a high pressure gas charging device that can be expected to improve charging efficiency in the case of mounting a charging nozzle automatically to a cylinder valve to charge. CONSTITUTION: A first light beam 41 and a second optical beam 42 intersecting the first light beam 41 are irradiated to a position near a cylinder valve 14 in a specific position relation, and while moving a cylinder and a charging valve relatively, the first and second light beams 41, 42 are received by a first and a second phototransistors 43a, 43b so as to detect the state of both first and second light beams 41, 42 having passed without being intercepted by the charging port 14a or safety valve 14b of the cylinder valve 14 and thereby to recognize that the direction of the charging port 14a is turned to the upper side X.