baber/WOPTO huggingface dataset:
Patent JP-2000281173-A (JP)
Title: Tank lorry
Inventor: FUJII SEIZO
IPC: B65D88/12
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a tank lorry wherein when oil is discharged from an upper side of the inclined surface of land on the inclined ground of a filling station or the like, the quantity of oil remaining within a branch pipe on the lower side can be reduced by a simple method. SOLUTION: The tank lorry is of the bottom loading type and also of the both-side piping type. In piping 10 for loading and unloading of each tank section 9 of a tank 2, each of branches 11 in left and right directions comprises an upper portion 14 which is gently sloped, an intermediate portion 15 which is vertical or steeply sloped, and an end portion 12 connected to a pour and delivery port 4, which portions are made integral to each other. The lower portions of the ends of both the branches 11 are interconnected by a pipe of small diameter 17. On the inclined ground, if oil is discharged from the upper side of the ground, oil remains only within the portion 15, portion 12, and pipe 17.
Patent JP-S58201239-A (JP)
Title: Test piece surface observation device
Inventor: UEHARA KATSUKAGE
IPC: G01N23/22
Filed: 1982-05-20
Abstract: PURPOSE:To observe the destructive behavior of the test piece of a large-scale testing machine in detail without being restricted by the size of the test piece. CONSTITUTION:A mirror body frame 1 is installed through a vacuum sealing means 18 and can be divided into the central part 19a and ends 19b and 19c to facilitate mounting and replacement of a test piece into the test piece housing container 19 provided with an aperture section 20 that passes through an electron beam 3 at the central part. A vacuum induction port 27 is connected to a vacuum pump and the same pump is actuated. After each of the inner parts of the mirror body and the test piece housing container reach such a specified degree of vacuum that can emit the electron beam 3, the surface observation of the test piece 21 can be made by emitting the electron beam 3 on the surface of the test piece 21 from an electron gun 2 and detecting the secondary electron beam reflected from the same surface or the signal 10 of a characteristic X-ray using a secondary electron beam detector or a characteristic X-ray detector 11. Since the test piece housing container 19 can freely be manufactured depending upon the size of a large-scale tensile strength testing machine or the stress loading jig 22 of a fatigue testing machine and the test piece 21, the destructive behavior in the test piece in practical size can be traced and observed.
Patent JP-H01258200-A (JP)
Title: Reader for trouble record
Inventor: EMOTO TAKASHI
IPC: G04G5/00
Filed: 1988-04-08
Abstract: PURPOSE:To automatically correct the time disorder of trouble record read data by providing a reader with a clock function and constituting a system which sets the time of this clock to the correct time (absolute time). CONSTITUTION:This reader reads the trouble record from a trouble recorder incorporating the clock function, and a clock function 3B is provided on the side of a reader 3A and the time of this reader is set to the correct time; and when there is a difference between the time of this clock function 3B and that of a clock function 2C of a trouble recorder 1, both times are compared with each other to calculate the disorder and the time of trouble occurrence is outputted after being corrected at the time of outputting trouble record data. That is, the true time of trouble occurrence is automatically calculated and the data output time is automatically corrected. Thus, the reliability of trouble records and data is very high.
Patent JP-S57200639-A (JP)
Title: Controlling device for plant of internal combustion engine
Inventor: KONDOU JIYUNICHI
IPC: F02D25/00
Filed: 1981-06-05
Abstract: PURPOSE:To permit the operation of fuel consumption saving by a method wherein the distribution of fuel injecting amount or load for respective engine is effected by a fuel injecting amount command produced by a most suitable load control device (a function generator) whereby the efficiency of the engine is brought to maximum and the fuel consumption thereof is reduced. CONSTITUTION:A signal 23, which is a difference between the signal 21, commanded by a revolution number setting handle 1, and an engine revolution number signal 22, obtained from a revolution number detector 6 through a flywheel  2, is obtained by a signal adder and subtracter 7. Load output signals 11, 12 for respective engines are outputted from the most suitable load control device 9 in correspondence with the signal 21. The signal 23 is inputted into a revolution  number control device 8 to output a signal 24 and adding to the signals 11, 12 is effected by an adder 10. This signal is transmitted to a fuel injection pump 5 and the amount of injecting fuel is controlled. The fuel fed by the fuel injection pump 5 is injected into a cylinder 3 through a fuel injector 4 and an output is produced by the combustion thereof.
Patent JP-H11284463-A (JP)
Title: Acoustic device
Inventor: YOSHIOKA KENJI
IPC: H03G5/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide high sound quality by preventing saturation at the time of high volume input, while minimizing the degradation of accuracy in arithmetic operations in a digital signal processor, such as a DSP for digital signal processing. SOLUTION: An A/D converter 3 converts an analog audio signal from an LPF 2 into a digital signal, while a digital signal processor 4 generates audio signal level data from that signal and outputs them to a control part 9, and volume control as an internal processing of the digital signal processor 4 is performed by a volume control signal from the control part 9, and the audio signal after undergoing the volume control is converted to an analog signal by a D/A converter 5, passed through an LPF 6 and a power amplifier 7, and outputted from a loudspeaker 8.
Patent JP-S5610202-A (JP)
Title: Automatic eccentricity measuring method
Inventor: TAKEDA HISASHI
IPC: G01B21/00
Filed: 1979-07-06
Abstract: PURPOSE: To obtain eccentricity automatically by a method wherein circumferential displacement of a rotating object regularly shaped like a gear is sampled at equal intervals, and eccentricity is computed from storing it into maximum value, minimum value, local maximum value and local minimum value.  
     CONSTITUTION: An object 1 to measure is rotated by a rotation driving block 4, traced for outer periphery with a measuring sensor 2, sampled at equal intervals and then taken into a measuring circuit 3. Then, a data obtained in digital conversion is subjected to comparison 6 to obtain a maximum value and a minimum value and then stored 7. An eccentricity is obtained through computing 9 the maximum value-minimum value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09251340-A (JP)
Title: Position detector and position indicator therefor
Inventor: KATSURADAIRA YUUJI
IPC: G06F3/0488
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a position detector and the position indicator capable of simplifying the constitution of the position indicator and the adjustment of a resonance frequency and inputting information without the need of a wide frequency area. SOLUTION: When a diode 13 is connected through a switch 12 to the resonance circuit 11 of the position indicator A, since the amplitude of signals generated in the resonance circuit 11 is limited by the forward voltage of the diode when the switch 12 is turned ON, the difference or ratio of the respective levels of reception signals received after radio waves are transmitted with the at least two kinds of transmission durations from a sensing part 21 is changed by the operation of the switch 12 and an operation to the switch 12 is discriminated from the difference or ratio of the levels.
Patent JP-H05255791-A (JP)
Title: Aluminum alloy rolled sheet for forming excellent in stress corrosion cracking resistance and its manufacture
IPC: C22F1/047
Filed: 1992-03-09
Abstract: PURPOSE:To provide an aluminum alloy rolled sheet excellent in strength and formability as well as stress corrosion cracking resistance and suitable for an automotive body seat or the like and to provide its manufacturing method. CONSTITUTION:The objective rolled sheet has a componental compsn. fundamentally constituted of 3.0 to 7.0% Mg, >1.0 to 2.0% Zn, <=0.1% Cu, <=0.4% Fe and <=0.2% Si, and the balance substantial Al, and, in which the average size of precipitates (eta phase, beta phases and T phases) on the grain boundaries caused by Mg or Zn is regulated to the range of 0.2 to 2mum. After the rolling, it is subjected to solution annealing of holding it at 280 to 580 deg.C for <=5hr and executing cooling at >=10 deg.C/min cooling rate and is moreover subjected to final annealing (precipitating treatment) of executing heating at 180 to 300 deg.C for 30min to 24hr to obtain the precipitating state.
Patent JP-S61242822-A (JP)
Title: Two-axial extruding machine
Inventor: ITO TAKAYUKI
IPC: B29C48/405
Filed: 1985-04-22
Abstract: PURPOSE:To enable stable supply of raw materials, by providing a partial gearing zone having a specific shape on a partial section of self-wiping complete gearing two-axial screws. CONSTITUTION:The titled extruding machine is so constituted that a partial gearing zone having a constant gearing gap (a) is provided in a partial section of self-wiping complete gearing two-axial screws 1, 1a, as for a shape of the screw of the zone, the number of flights of the same is made fewer than that of the complete gearing zone and as for an imaginary center distance (L-a) obtained by deducting the gearing gap (a) from a center distance L of two axes, gearing becomes self-wiping gearing. As for a partial gearing zone, as the two-axial screws 1, 1a possess a gearing gap (a) always even at any revolving position, raw materials are mixed up complicatedly with each other through the gap (a) according to a rotation of the screw and kneading and plasticization are accelerated effectively.
Patent JP-H09251145-A (JP)
Title: Cleaner for contact lens
Inventor: IGAWA SEIICHIRO
IPC: C11D7/42
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaner stably preserving protease over a long period of time and capable of easily and effectively removing lipid as well as protein sticking to a lens by dissolving subtilysin-carlsberg at a specified concn. in an aq. soln. of a water-soluble org. compd. having a specified concn. SOLUTION: Subtilin.karlsbarg is dissolved at 1-20 units/mg concn. in a 50-90% aq. soln. of a water-soluble org. compd. to obtain the objective cleaner. Even when a high concn. aq. soln. of the org. compd. is used, if subtilysin- carlsberg is selected as protease, the activity of the protease can be maintained in a stable state over a long period of time and lipid sticking to a lens can be effectively removed by the action of the org. compd. The org. compd. is used at 50-90%, preferably 80-85% concn. and is preferably glycerol and/or propylene glycol.
Patent JP-H09282083-A (JP)
Title: Input device using pointing device
Inventor: MOTONAGA HIRONORI
IPC: G06F3/033
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a small input device superior in operability, which uses what is called a tablet system. SOLUTION: The input device uses the pointing device of the tablet system and it has a tablet 10 being an input operation face and an actuator part 11 which is brought into contact with the input operation face with the depression operation of the finger of a user. The actuator part 11 is supported by the supporting member 12 of plastics or the like against the input operation face so that it is brought into contact with any directions corresponding to the depression operation, for example. The pointing device of such constitution can be made this and small. Since a precise input operation is easily realized only by operating the actuator part 11, the input device with superior operability is provided.
Patent JP-H08261898-A (JP)
Title: Sample for transmission electron microscope and its preparation
Inventor: MATSUMOTO CHIKA
IPC: H01J37/20
Filed: 1995-03-17
Abstract: PURPOSE: To reduce the restriction of a sample inclined angle at the time of observation by manufacturing one or more wall faces parallel with an electron beam transmission face of an observation part out of the wall faces of a part for supporting the observation part of a transmission electron microscope(TEM) into a fixed inclined angle to the electron beam transmission face. CONSTITUTION: A sample 1 is prepared by a dicer 5 into a size which can be mounted on TEM including an observation part 2. θ1 to establish an θ1 =a/b by setting (a) of height of an observartion face, and (b) of length of a support face, and θ2 between a dicer manufactured inclination face and the support face are difined. A base 6 is ground so that its inclination angle may be θ3 =90-θ2 , and the sample 1 is inclined by a wax 7 and fixed. Next, the sample 1 is cut by the dicer 5 sidewards. Finally, the wax is washed out, the sample 1 is stood, and the observation part 2 is thinned to the thickness capable of TEM observation by a focusing ion-beam. Thereby restriction is lessened on the inclination angle of the sample 1 at the time of observation.
Patent JP-S63251742-A (JP)
Title: Control method for duct type air conditioner
Inventor: ODAJIMA TADAYA
IPC: F24F11/02
Filed: 1987-04-08
Abstract: PURPOSE:To perform effective distribution of an air-conditioning capacity, by a method wherein, during starting, the number of rooms to be air-conditioned exceeds a given number, maximum starting operation is made for a room having a high deviation between the temperature of each room and a set temperature and low starting operation is made for other rooms. CONSTITUTION:When the number of rooms to be air-conditioned exceeds a given number, a deviation of each room is inputted, and a room having a highest deviation of the deviations is selected. Starting operation A, where the rotation speed of a blower is increased to a maximum H and an indoor unit and grill shutters 8 and 14 are controlled to a full opening state, is effected on a room having a highest deviation until temperature is increased to a set value. Rooms other than the room, having a highmost deviation, of a plurality of rooms are controlled to a state where a rotation speed is increased to H, the indoor unit shutter 8 are fully opened, and the grill shutter 14 is controlled as throttled, and this state is continued until the starting operation A on the room having the highest deviation is completed. This constitution performs control of starting operation and effective distribution of an air conditioning capacity.
Patent JP-H08252331-A (JP)
Title: Magnetic therapeutic equipment
Inventor: SATO KIYOSHI
IPC: A61N2/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide magnetic therapeutic equipment allowing various kinds of magnetic therapy by controlling the balance in intensity between N-pole and S-pole of the magnetism touching a body in an optimum position of the body. CONSTITUTION: This magnetic therapeutic equipment is formed of an N-probe 4 containing a magnetism generating means formed by winding a conductor on a bar core 1 and having a top end magnetized to N-pole; an S-probe 5 containing a magnetism generating means formed by winding a conductor on a bar core 1 and having a top end magnetized to S-pole, and a control part 6 for controlling the magnetisms generated by both the probes 4, 5. and the control part 6 has a magnetism regulating means capable of independently regulating the intensities of magnetisms generated by the N-probe 4 and S-probe 5.
Patent JP-S63251252-A (JP)
Title: Thermal transfer printer
Inventor: KAWAKAMI KAZUHISA
IPC: B41J25/312
Filed: 1987-04-08
Abstract: PURPOSE:To enable printing quality to be stabilized, by a method wherein spring force of a spring component between the spring component and a head support lever or a direction of the spring force is changed by operation of a head pressure lever, and pressing force of a printer head is changed. CONSTITUTION:In the case where a head pressure lever 106 is positioned in a reverse C direction, spring force P due to deflection of a head pressing force variable spring 110 acts in a liner direction of connecting a rotational center C of a head support lever 103a to a hook part D point, and no rotary moment works on the support lever 103a. Therefore, pressing force to a platen 109 of a printer head 101 becomes only reference head pressing force. Then, when the pressure lever 106 is rotated in the C direction by operation of a motor, the direction of spring force P due to the deflection of the pressing force variable spring 110 is changed, rotary moment M acts on the support lever 103a, and the prossing force to the platen 109 of the head 101 is increased. Thus, though ink transfer characteristics are changed, printing quality can be stabilized.
Patent JP-S57200612-A (JP)
Title: Secondary air supply unit of internal combustion engine
Inventor: KURIHARA TOSHIROU
IPC: F01N3/22
Filed: 1981-06-04
Abstract: PURPOSE:To prolong span of life of reed valve for the secondary air supply by supplying the secondary air for only a fixed time by timer at the time of cooling the engine. CONSTITUTION:Exhausted gas of the engine 1 is exhausted to the outside through ducts 4, 2 and catalyzer 3. The secondary air jet pipe 5 is connected with the exhaust system, timer 24 is operated by the engine temperature detector 22 at the time of cooling the engine, valve 18 is left opened for only a fixed time, negative pressure of the suction pipe is transmitted to chamber 9 of diaphragm 10, and the secondary air is supplied to the exhaust system fro, air filter 8 through the intermediary of valve port 12, reed valve 6 by opening valve 11. Thus there's no useless operation of reed valve for the secondary air supply because the secondary air is supplied for only a fixed time by timer, so that span of life of the reed valve may be prolonged.
Patent JP-H05261134-A (JP)
Title: Nursing bed
IPC: A61G7/00
Filed: 1992-03-09
Abstract: PURPOSE:To solve the problem of a shortage of staffs in an accommodation facility for old-age persons, hospital or the like, and to reduce the labor for nursing in an ordinary home by developing an exclusively nursing bed onto and from which a seriously physically hand-capped person such as a bed-ridden old person or an unconscious person may be taken. CONSTITUTION:The bed board surface 6 of a bed 1 is defined by several stationary and movable bed board segments 6a, 6b, 6c which are alternately arranged in a transverse direction. The movable bed board segments 6b, 6c are adapted to be raised so as to be stepped up in order to define spaces between adjacent bed board segments into which a patient lift fork can be introduced. That is, with the use of the step-up, a patient on the bed board surface 6 may be lifted up and down. The movable bed board segments may be preferably moved up and down with the use of a hydraulic pump 3.
Patent JP-H07293621-A (JP)
Title: Vibration isolation supporting device
Inventor: MIZUHAYA JIYUN
IPC: F16F15/02
Filed: 1994-04-25
Abstract: PURPOSE:To avoid resonance of an equipment by vibrational acceleration of a structure as well as preventing damage caused by excessive deformation of a vibration isolating rubber and damage of the equipment caused by collision of the structure with the equipment even when large acceleration is applied on the structure, in a device for supporting the equipment housed in the structure by the structure. CONSTITUTION:Non-linear springs 4 capable of changing their rigidity by adjusting the spring height (h) are used as spring elements for connecting a structure 1 to an equipment 2, and shape memory alloy wires 5 are laid between the structure 1 and the non-linear springs 4, so as to be taken as an actuator for adjusting the spring height (h) of the non-linear springs 4. The shape memory alloy wires 5 are made act as an actuator, and an electric wire 6 and a power source 7 for allowing electric current to flow to the actuator, and a switch 8 for turning on/off the electric current are provided.
Patent JP-S5316963-A (JP)
Title: Air bubble generating device
Inventor: YAGISHITA KATSUMI
IPC: B01F5/02
Filed: 1976-07-22
Abstract: PURPOSE:To provide an air bubble generating device, which can generate fine air bubbles efficiently by leading liquid into a nozzle provided with a cavity resonance type fluid dispersing device after air bubbles are sucked by letting liquid flow into an ejector.
Patent JP-2000278792-A (JP)
Title: Speaker and speaker unit
Inventor: FUJIHIRA MASAO
IPC: H04R1/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a magnetic circuit having low efficiency by forming a yoke and a frame surrounding the magnetic circuit into an integrated structure of a yoke to be utilized also as a frame. SOLUTION: A ring-like sub-plate 26 is formed so as to be continued to the upper end part of a sidewall yoke 31b. A second magnetic gap is formed between the inner diameter part of the sub-plate 26 and the outer peripheral face of the center pole 22a of the yoke 22 and the outer peripheral edge part of the sub-plate 26 is formed so as to be continued to the upper end part or sidewall part of the yoke 31b. In unifying the sub-plate 26 and the yoke 31b, the peripheral part of the ring-like disc of the sub-plate 26 is bent upward to form a cylindrical part, which is then engaged with the inner diameter of the yoke 31b and fixed so as to be united with the yoke 31b by spot welding or the like.  Since the frame 5 and the sidewall yoke 31b surrounding a magnetic circuit are integrally constituted, a magnetism isolation effect can be obtained by a ring-like magnet 23 constituting a magnetic circuit.
Patent JP-S5713530-A (JP)
Title: Data transfer fault processing system
Inventor: TAKEZOE FUMIHIKO
IPC: G06F11/07
Filed: 1980-06-27
Abstract: PURPOSE: To transfer a data at a high speed, by providing a register for receiving a transfer data, in a bus controller BCT, checking an error of a data, and sending out a transfer fault signal after 1 cycle of a data transfer operation.  
     CONSTITUTION: A BCT1, a memory device 2 and plural information processing equipments 3 are connected in parallel to a common bus B, and a data is transferred between the device 2 and the equipment 3, or between the respective equipments 3, through the bus B under control of the BCT1. In this system, the bus B is provided with a transfer fault signal line for reporting that there is a fault in a data which has been transferred. Also, a data register 14 which is connected to a data line of the bus B and received a transfer data, and a transfer fault detecting circuit 11 for checking whether an error of a data exists or not, and sending out its result to the equipment 3 through the transfer fault signal line are provided in the BCT1. A transfer fault signal indicating a fault of a data from the circuit 11 is sent out after 1 cycle of execution of a data transfer operation. In this way, since a data transfer time is decided by only a transfer operation of a data, a data is transferred at a high speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62246616-A (JP)
Inventor: PAV JOSEF
IPC: D21G1/00
Filed: 1987-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08288300-A (JP)
Title: Heterojunction bipolar transistor
Inventor: ISHIBASHI TADAO
IPC: H01L29/737
Filed: 1995-04-12
Abstract: PURPOSE: To make it possible to easily form a fine, effective protective construction for emitter.base junction. CONSTITUTION: Doping concentration for spacer layer 4 is made sufficiently lower than that of an emitter layer 3, its film thickness is made thin below 100 angstrom approximately, and its operation is set to be carried out under a depletion state. In addition, this spacer layer 4 acts as a potential barrier for a large number of carriers and a small number of carriers of a base layer 5 and loses most of its potential barrier to less than 100meV for a larger number of carriers of the emitter layer 3.