baber/WOPTO huggingface dataset:
Patent JP-2000126459-A (JP)
Title: Vibration generating device to be installed on game machine
Inventor: NAKAGAWA KOJI
IPC: A63F13/837
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a vibration generating device in which the strength and frequency of vibrations can be independently controlled, and which has a compact structure suitable for installing on a game device. SOLUTION: In this device, a pendulum 25 is pivotally attached to a beam 23b1 of a rotary basket 23, and a sliding body 27 is attached to the end of a cylinder 26 inserted into the rotary basket 23. When the rotary basket 23 rotates, eccentricity is produced by the existence of the pendulum 25, but the degree of the eccentricity can be adjusted by changing the inclination of the pendulum 25. Therefore, the amplitude of vibrations can be adjusted by driving a horizontal drive device 29 and changing the inclination of the pendulum 25. While separately, the frequency of vibrations can be adjusted by changing the rotational frequency of a motor 20, so that the amplitude and the frequency of vibrations can be independently adjusted.
Patent JP-S62189836-A (JP)
Title: Time division multiplex system and its equipment
Inventor: NAMIKI JUNJI
IPC: H04J3/16
Filed: 1986-02-17
Abstract: PURPOSE:To change the self burst length without giving effect onto other burst by shifting reciprocally each burst included in a burst string between the frame front and tail end while the relation of position of each burst is unchanged. CONSTITUTION:The frame constitution providing an idle slot after burst strings A-C of each station is used in the TDMA system where the burst length is changed adaptively in response to its own traffic for each earth station. The bursts A-C are shifted to the frame tail end while the relation of the location is kept one by one burst from the state of sequential arrangement at the frame front end. At the time of all the bursts A-C are shifted to the frame tail end, they are shifted to the frame front end. Each earth station controls its own transmission burst length during the shift.
Patent JP-S58147974-A (JP)
Title: Degassing structure of charge type electrical machinery and apparatus
Inventor: INAKAGATA SATORU
IPC: H01M10/46
Filed: 1982-02-27
Abstract: PURPOSE:To prevent steam and rain drops from flowing into an accumulator by forming a check valve with a slit of a degassing pipe. CONSTITUTION:A slit 4 of a pipe 3 purposes to connect inside of a pipe to a housing 1 outside space while opening through elastic deformation when pressure inside of the pipe 3 while being closed under other conditions, namely, when pressure inside of the pipe 3 and that in the housing 1 outside space are balanced or the housing 1 outside space is higher in voltage thus composing a check valve. Accordingly, gas discharged from an accumulator 6 goes out to the housing 1 outside space while opening the slit 4, which is the check valve of the pipe 3, with its own pressure without diffusing in the housing 1 on account of a sealed container 6 as a diffusion prevention means. Also no air, steam and water in the housing 1 outside space invade up to inside of the pipe 3 or inside of the sealed container 5.
Patent JP-H04270038-A (JP)
Title: Method and jig for cleaning long nozzle for continuous casting
Inventor: YAMAGUCHI TAKUO
IPC: B22D11/10
Filed: 1991-02-26
Abstract: PURPOSE:To remotely, efficiently and safely remove a deposited metal on the inner wall of a long nozzle used between a ladle and a tundish. CONSTITUTION:At the time of cleaning the long nozzle 13 for continuous casting flowing out molten metal in the ladle into the tundish from a molten metal flowing-out hole 130 after flowing from the molten metal flowing-in hole 13b in the long nozzle 13, an oxygen flowing-out hole 25e is provided on the upper end of long nozzle 13 and also a jig 25 for cleaning providing a hose connecting hole 25d for connecting a hose 26 for supplying the oxygen, is set, and the oxygen supplied from the hose 26 for supplying the oxygen is made flow out into the long nozzle 13 from the oxygen flowing-out hole 25e and metal deposited on the inner wall in the long nozzle 13 is removed.
Patent JP-H07244898-A (JP)
Title: Tape-running controller
Inventor: MAEDA OSAMU
IPC: G11B15/46
Filed: 1994-03-01
Abstract: PURPOSE:To remove the sliding amount of magnetic tape by the increase in driving force of a winding reel and to prevent the sliding of the tape without increasing the pushing force of a pinch roller to a capstan. CONSTITUTION:FG pulses, whose frequency is proportional to the rotating speed of a capstan motor 4 for driving a capstan, are generated with an FG pulse detector 3. The difference between the number or the FG pulses, which are obtained during the specified period when the tape running speed maintains the specified speed, and a reference value is outputted as the sliding amount of the tape from a sliding-amount detecting means 9.With the increase in tape sliding amount, the driving force of a winding reel 25 for winding magnetic tape 23 is increased.
Patent JP-S60175779-A (JP)
Title: Liquid pressure feed apparatus
Inventor: SAKAGUCHI SHIGEKI
IPC: F04B9/12
Filed: 1984-02-21
Abstract: PURPOSE:To feed low viscosity liquid continuously by coupling the pistons in each cylinder of plural cylinder sets comprised of liquid cylinder and gas cylinder through rigid shaft and making each cylinder communicatable/interruptable. CONSTITUTION:Under the state where each piston 8, 11 is moved to the left end, all valves are closed then leak valves 22, 23 and valve 18 are opened to move the pistons 8, 9 to the right through liquid fed to the liquid cylinder 2. Then the valve 18 is closed while the valve 20 is opened thereafter the valve 22 is closed and the valves 14, 16 are opened to feed gas into gas cylinder 3 to move the pistons 8, 9 to the left thus to feed liquid from the liquid cylinder 2 through the valve 20. Upon reaching of piston 8 to predetermined position, valve 24 is opened gradually to match the inner pressures in said cylinders 3, 6 then the valve 24 is closed to operate the pistons 11, 12.
Patent JP-S62188502-A (JP)
Title: Telescopic antenna system for mobile body
Inventor: HIRUKOI TAKASHI
IPC: H01Q1/10
Filed: 1986-02-14
Abstract: PURPOSE:To obtain a telescopic antenna system for mobile body whose antenna radiation characteristic is excellent over a wide band by so designing the titled system that the upper part of an auxiliary conductor is parted from the telescopic rod and spread at the expansion of the telescopic rod and the auxiliary conductor can be stored in an antenna storage body while the auxiliary conductor is closed at the contraction. CONSTITUTION:The lower part of the auxiliary conductors 5a, 5b is fixed to the lower part of telescopic rods 1b, 1c respectively by using a pin or the like and the auxiliary conductors 5a, 5b have a structure spread or closed from the telescopic rods 1b, 1c around the pin. In expanding the antenna, an excellent radiation characteristic is obtained at frequencies where the total length of the telescopic rods 1a-1d being the length of a projecting part from a mobile body 4 is nearly 1/4 wavelength, the total length of the telescopic rods 1c, 1d and the auxiliary conductor 5a is nearly 1/4 wavelength and the total length of the telescopic rod 1d and the auxiliary conductor 5b is nearly 1/4 wavelength. Further, in contracting the antenna system, since the antenna is stored in the antenna storage device 2 with simple structure, the maintenance and operation are facilitated.
Patent JP-S58149619-A (JP)
Inventor: OOKUBO EIICHI
IPC: A01G1/04
Filed: 1982-02-27
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-H02297852-A (JP)
Title: Charged particle beam generating device
Inventor: SAITO KENICHI
IPC: H01J37/141
Filed: 1990-02-14
Abstract: PURPOSE:To obtain a charged particle beam generating device having a small abberation factor and the high luminance even if an emission angle is large by locating an emitter so that the tip of the emitter is positioned under a peak of the distribution of the magnetic flux density to be formed by a magnetic field lens. CONSTITUTION:An emitter 3 is located so that the tip of the emitter 3 is positioned under a peak of the distribution of the magnetic flux density to be formed by a magnetic field lens. The emitter 3 is located close to the lower end surface 15B of a pole piece 15 having two end surfaces 15A, 15B in the upper and the lower thereof. Furthermore, the inner diameter of the upper part of the pole piece 15 is made larger than a mechanism for holding the emitter 3, and the inner diameter of the lower part of the pole piece 15 is made smaller than the inner diameter of the upper part, and a peak of the flux density is made to come close the lower end of the pole piece 15, and while effusion of the magnetic field to the lower of the pole piece 15 is restricted. An abberation factor is thereby reduced, and a beam emission angle possible to be used is enlarged without lowering the luminance, and the utilization factor of the beam current can be thus improved.
Patent JP-S61189977-A (JP)
Title: Printer
Inventor: NISHIKAWA HARUYUKI
IPC: B41J33/54
Filed: 1985-02-20
Abstract: PURPOSE:To prevent the increase in the processing time required in the control of repeated use, by subjecting the unused ink ribbon continued to a region, subjected to printing, to printing when the number of printing times reached the predetermined number of times. CONSTITUTION:When a ribbon is used in a state mounted on a carriage, repeated use can be performed if the length of the ribbon corresponding to the number of figures of the previous printed line when a carriage is returned and, when the number of printing times reached the predetermined number of times, unwinding is stopped to supply an unused ribbon part from the printing of the next line. When the final printed line in repeated use does not reach the max. number of figures of one line, unwinding is stopped until the length of the ribbon corresponding to the next one line is supplied. In the case of a fixed type ink ribbon wherein the ribbon is arranged to the frame of a printer, the taking-up of the ribbon is stopped at the time of printing and, when the predetermined number of printing times were achieved, the length of the ribbon corresponding to one line is taken up. Because the above-mentioned taking-up and unwinding are performed when the carriage is returned, a processing time is not increased.
Patent JP-S60177272-A (JP)
Title: Current integrating indicator
Inventor: KOBAYASHI AKIRA
IPC: G01R22/00
Filed: 1984-02-22
Abstract: PURPOSE:To display the integrated total value of plural current values by detecting whether or not the integral value of currents inputted to plural input parts in a constant time is larger than a reference value, and counting detection results at specific timing. CONSTITUTION:Currents inputted to respective input parts 10a-10d provided corresponding to respective plated lines are passed through shunt circuits 12a- 12d and integrated by integrating circuits 14a-14d at intervals of 60msec. Integral values at intervals of the specific time are converted into signal of 1 or 0 according to whether they are larger than the reference integral value or not and stored in storage circuits 16a-16d. Then, only one of the signals stored in the storage circuits 16 is detected and counted by a counting circuit 20, and the contents of a storage circuit 16 after the scanning are erased. This scanning is carried out in order to display the total current integral value on the counting circuit 20.
Patent JP-S63199526-A (JP)
Title: Intermittent reception system
Inventor: MARUI KUNIYOSHI
IPC: H04B7/26
Filed: 1987-02-13
Abstract: PURPOSE:To cope with even the case that a control signal is of variable length by including timing information applying ON/OFF control to a circuit of a reception system of a mobile station equipment into system information or incoming information. CONSTITUTION:The information to apply ON/OFF control to transistors (TRs) 21, 22 in a mobile station equipment 1 by a control circuit 13 is included to a battery saving parameter frame BSP added just after system parameter frames SP1, SP2 of the control signal of a P-channel. Thus, in receiving a system information frame string OMT, since the information mOMT to turn off the TRs 21, 22 is included in the BSP till the next OMT is received, the TRs 21, 22 are turned off until the OMT is received. Thus the on/off control of the TRs 21, 22 in this way is applied repeatedly.
Patent JP-S63203661-A (JP)
Inventor: GOTSUTOFURIITO ZEDERUMAIAA
IPC: C25B3/23
Filed: 1988-02-16
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-H10228580-A (JP)
Title: Method and mechanism for opening air hole of sealed container containing electronic oven heating food
Inventor: AZUMA JUN
IPC: B67B7/48
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for opening an air hole for a sealed container which opens an air hole on a sealed container by using an air hole opening pin that is stored in a vending machine and collects a used air hole opening pin after making an air hole. SOLUTION: A pusher 5 successively moves an air hole opening pin 3 that is mounted on a spiral magazine 1, one pin 3 is taken out from a taking out opening 7 of the magazine 1 and moved to a position over a sealed container 12 by a carrying lever 8. At this position, the pin 2 is thrust into sealing material 14, and an air hole is made on the container 12. Next, a collecting stopper 15 removes the pin 3 which is moved to an air hole opening pin collecting position by the lever 8 from a clip 9 and collects it into a collecting box 16.
Patent JP-H10229280-A (JP)
Title: Manufacture of printed wiring board
Inventor: SHIMOJI TERUAKI
IPC: H05K3/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To dissolve catalysts attached to a non-conductive layer at the same time when etching is carried cut so as to improve circuits in insulation reliability between them by a method wherein a specially compounded catalytic solution which contains, at least, one salt selected out of silver salt and copper salt is used as a catalytic solution for electroless plating. SOLUTION: A method of manufacturing a printed wiring board comprises processes where electroless plating catalysts are applied onto the surface of a non-conductive body, electroless plating is carried out, electrolytic copper plating is carried out, and then a circuit is formed by etching. A water solution which contains at least one metal salt selected out of silver salt and copper salt, negative ion surface-active agent, and a reducing agent is used as a catalytic solution used for applying electroless plating catalyst. Silver salt such as silver nitrate is used, and copper salt such as copper sulfate is used. It is preferable that polyoxyethylene lauryl ether sodium sulfate is used as negative ion surface-active agent, and hydrogenated boron sodium is used as a reducing agent.
Patent JP-2000231951-A (JP)
Title: Terminal for electric connector
Inventor: KUNII EIJI
IPC: H01R4/20
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for an electric connector capable of being crimped and connected easily with a simple commercial tool. SOLUTION: This electric connector has a wire connecting side member 10 having wire connecting part 11 crimped and connected with a cable core wire C1 and a connecting side member 20 having a contact part 22 fitted and connected with a contactor of a corresponding connector, with the wire connecting side member 10 and connecting side member 20 integrated at a connecting part 30. The connecting member 20 is formed by machining a spring member, and the wire connecting side member 10 is formed out of an easily plastic deformable material which is softer than the material of the connecting side member, so as to be crimped and connected.
Patent JP-H08228028-A (JP)
Title: Method of forming electrode part of thermoelectric element
Inventor: YAMAZAKI TAKUYA
IPC: H01L35/34
Filed: 1995-02-21
Abstract: PURPOSE: To enhance a plating strength making excellent anchor effect by a method wherein plated part is pretreated with fluoride solution when an electrode part is formed on ferrosilicide base thermoelectric element manufactured by particle metallurgy method or sheet lamination method using electroplating method. CONSTITUTION: ε phases 3 are scattered over in β phase 2 of ferrosilicide base thermoelectric element manufactured by particle metallurgy method or sheet lamination method. When this element is immersed in a fluoride solution, the εphase 3 as the surface member is melted down to form a fine recession 3A. Through these procedures, when a plated part is pretreated with a fluoric acid or fluoride solution before electroplating step, excellent anchor effect is gained in this recession member 3A so that plating strength may be enhanced thereby enabling the mass productivity, yield and pretreating effect to be enhanced.
Patent JP-H09227306-A (JP)
Title: Industrial bactericide and industrial sterilization
Inventor: MATSUMOTO SHINICHI
IPC: A01N31/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain the above agent excellent in stability of preparation thereof, having an excellent bactericidal effect in an alkaline pH region, and also maintaining the effect for a long period of time by adding a specific additive to an aqueous solution of glutaraldehyde. SOLUTION: This industrial bactericide contains (A) glutaraldehyde and (B) an adduct of formaldehyde with a 2-6C aliphatic glycol or monoalkyl ether thereof (provided that the ether residue is a 1-4C alkyl). As the component (B), especially an adduct of formaldehyde with ethylene glycol or diethylene glycol is preferable. The blending ratio of the cojnponents (A) to (B) is preferably (1:1)-(1:50) by weight. An industrial bactericide is obtained by blending 1-30 pts.wt. component (A), 5-98 pts.wt. component (B) and the rest of water. This industrial bactericide is useful for the sterilization of a process water and a pulp slurry in a paper or pulp factory, a slime control of a cooling water or a washing water in various industries, or antisepsis, anti-fungus, etc., of industrial products.
Patent JP-2000229078-A (JP)
Title: Vascular lesion diagnositic system and diagnostic program memory storage medium
Inventor: KANAI HIROSHI
IPC: A61B8/08
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To precisely mensurate the physical characteristic of a blood vessel wall by analyzing the inner and outer surfaces of the blood vessel wall by a large amplitude displacement motion analyzing means under a limiting condition of making the sum of displacements in one beat of large amplitude displacement motion zero. SOLUTION: An ultrasonic probe 4 is driven by an ultrasonic pulse of ΔT period to emit an ultrasonic beam into the body through a body surface 2. The ultrasonic beam is reflected by a blood vessel 3, and transmitted to an ultrasonic mensuration part 5 through the ultrasonic probe 4. Amplification, orthogonal wave detection and A/D conversion are performed there to form a detection waveform showing a tomographic data, which is then inputted to a data analyzing processing part 10. A large amplitude displacement motion analyzing means 11 analyzes the amplitude and phase of a wave detection signal Vm(t) under the limitation of making the accumulation of displacements within one beat zero to determine the large amplitude displacement motion loci of the inner and outer surfaces of the blood vessel wall accompanied by the heart pulsation.  According to this, stable images can be provided to perform a precise measurement.
Patent JP-S59158044-A (JP)
Inventor: MATSUSHITA HIDETOSHI
IPC: H01H50/42
Filed: 1983-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01209261-A (JP)
Title: Tape sucker holder
Inventor: TSURUTA MASAO
IPC: B65H21/00
Filed: 1988-02-15
Abstract: PURPOSE:To enable a tape, arranged on a sucker surface, to be surely sucked and held by forming a fine groove in a plural quantity communicating with sucker holes. CONSTITUTION:A fine groove 22 is formed in a manner, wherein it communicates with each sucker hole 20, in a lattice pattern in length and width directions of a guide groove 8 while radially in a direction of 45 deg. with respect to the length direction of the guide groove 8 from each sucker hole 20. So as to completely coat these fine grooves 22 with tapes 16, 18 when they are sucked to a sucker surface 8a, it is formed with a predetermined margin left in an outer edge part. In this way, when the tapes 16, 18 are sucked to the sucker surface 8a, the outside air is prevented from infiltrating into the sucker hole 20 through the fine groove 22, and holding air-tightness, suction holding force for the tapes 16, 18 can be sufficiently ensured.
Patent JP-H05229798-A (JP)
Title: Load balancing device
Inventor: INAGAKI AKIO
IPC: B66F19/00
Filed: 1992-02-20
Abstract: PURPOSE:To improve the workability and secure the safety of a device itself by providing a safe circuit having two multipliers multiplying the memorized value of a load weight by a constant and a threshold value memory part of plus and minus memorizing the multiplication result and having a judging part detecting the urgent change of a load weight by comparing a detected weight with respective threshold value. CONSTITUTION:A load balancing device provides a mechanism elevating a load, a motor for driving an elevating mechanism, a means detecting the elevating speed of the elevating mechanism, a means commanding the speed of the elevating mechanism and a means detecting the weight of a load suspended by the elevating mechanism. A weight value is memorized and the deviation between the memorized value and a detected load is made to a drive signal. Two multipliers 25, 26 multiplying the memorized value of a memory part 22 by fixed numbers K1.K2 and a plus threshold value memory part 27 and a minus threshold value memory part 28 memorizing the multiply result are provided. A safe circuit having a judging part 19 detecting the urgent change of the load weight is provided on the comparaters 29, 30 by which respective threshold values are compared with the detection load.
Patent JP-2000229420-A (JP)
Title: Ink jet recorder and ink cartridge
Inventor: MURANAKA MASAICHI
IPC: B41J2/175
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of ink cartridge by providing an elastic enclosing member between a joint member on the recording head side and an ink cartridge. SOLUTION: The joint member 51 of a recording head 6 is fixed with an elastic member 52 of rubber, or the like, for enclosing the gap between the joint member 51 and an ink cartridge upon loading thereof. The elastic enclosing member 52 is provided, at the lower end part of inner circumferential surface thereof, with a protrusion being fitted in a groove made in the circumference of the joint member 51. When an ink cartridge is loaded to a recorder, the ink supply opening 45 thereof is fitted to a joint member on the recording head side. Consequently, the elastic enclosing member 52 of the joint member 51 is inserted, at the tapered forward end part thereof, into the ink supply opening 45.  Consequently, the tapered forward end part of the elastic enclosing member 52 of the joint member 51 and the inner wall face of the ink supply opening 45 are sealed hermetically. outlet end part of the ink supply opening 45 and the flat part of the elastic enclosing member 52 are also sealed hermetically.