baber/WOPTO huggingface dataset:
Patent JP-H0466002-A (JP)
Title: Flap cover apparatus of rotary tiller
Inventor: SAKANE HIROSHI
IPC: A01B33/12
Filed: 1990-07-05
Abstract: PURPOSE:To enable smooth adjustment of a flap cover even in the case of soil-slippage by providing a rear cover with an attaching table having inner and outer arc faces, placing an upper and lower receiving parts contacting with the inner and outer arc faces at a flap cover side and making the angle of the flap cover to be freely adjustable along the inner and outer arc faces. CONSTITUTION:An attaching table 68 having inner and outer arc faces 68a, 68b having a lateral axis as a common center is fixed to the outer face under a rear cover 16. A lower receiving part 72 having circular face is placed in front of a flap cover 17 in a state contacting to the inner arc face 68a from under. A fitting member 73 fitting to the attaching table 68 from behind is fixed to the upper face. The fitting member 73 is provided with an upper receiving part 76 contacting to the outer arc face 68b from above. When the flap cover 17 is turned after releasing the lock by turning a lever 78 of an angle- adjusting means 82, the upper receiving part 76 is transferred along the outer arc face 68b and the upper receiving part 72 is moved along the inner arc face 68a and, accordingly, the cover can be smoothly moved even in the case of coil clogging without varying the distance from the upper face above the rear cover 16.
Patent JP-H1024929-A (JP)
Title: Mouth cap for aseptic charging
Inventor: MITSUMA TOSHIO
IPC: B65D5/74
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent a cap from getting out of place, by providing two stages of fixing rings to engage with the fixing rings of the cap, at the outer face of the peripheral wall of the spout on which the cap having the two-stage fixing ring is put, in a mouth cap for aseptic charging fitted to a bag-form container of a bag-in-box container. SOLUTION: The peripheral wall 110 is erected at the inner peripheral part of a base seat ring 113 and the upper stage fixing ring 111 is formed at the outside face of the peripheral wall and the lower stage fixing rind 112 is formed at the lower side thereof. Fitting rinds 114 are formed between both fixing rings 111, 112 and the base seat ring 113. When using this container, a spout 100 is protruded at the pouring opening of the bag-form container 20 and the base seat ring 113 is fitted. The cap 200 for aseptic charging is finally set at the spout 100 to hermetically seal the container in the condition that the two- stage fixing rings 211, 212 of the cap has gotten over both fixing rings 111, 112 of the spout 100 respectively. The bag-form container 20 charged with the contents is contained in the external case of the bag-in-box for distribution and keeping.
Patent JP-H0732119-A (JP)
Title: High pressure casting method
Inventor: HIRUKAWA KENICHI
IPC: B22D17/32
Filed: 1993-07-20
Abstract: PURPOSE:To improve the precision of molten metal feeding, the yield of material and the quality of a product, in a high pressure casting mend. CONSTITUTION:In the method for executing the high pressure casting by supplying the molten metal into an injection sleeve 8 by a pnewmatic pressure molten metal supplying method or an electromagnetic pump molten metal supplying method and injecting the molten metal in the injection sleeve into the die 9, at the same time of starting or after starting clamping movement of the die 9, the supply of the molten metal into the injection sleeve 8 is started. Then the supply of the molten metal into the injection sleeve 8 is completed before completing or at the same time of completing the clamping movement of the die. After completing the clamping movement of the die 9, the injection of the molten metal into the die is started.
Patent JP-H08182759-A (JP)
Title: Injectable substance feeding device
Inventor: KURISUTEIIN EMU KUUJIYAN
IPC: A61M5/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To inject a discontinuous amt. of a material into the dermis of of a human by selectively moving a syringe piston within a syringe forward and extruding an injectable substance from the syringe in an amt. possible to select. SOLUTION: A control valve assembly 60 is usually held to a closing position and the discharge passage 74 in a three-way valve 64 is opened in order to let the pressure on the downstream side of the three-way valve 64 escape and the main flow passage passing through a needle valve 62 and the three-way valve 64 is closed. When a trigger 14 is pushed down, a plunger 72 is moved toward the inside of the three-way valve 64 to open the flow passage passing through the three-way valve 64 and a lead nut 88 is linearly moved on a thread rod 90. Whereupon, the needle valve 62 is opened and compressed gas is transmitted to the interior of the syringe main body 46 of the rear part of a piston 52 to move the piston 52 and a collagen soln. is extruded to an injection part from a needle 48.
Patent JP-H0528690-A (JP)
Title: Magazine containing case
Inventor: YAMANO GIICHI
IPC: G11B23/023
Filed: 1991-07-19
Abstract: PURPOSE:To prevent damage generated on the surface and back faces of a disk and the intrusion of dust by providing a magazine containing case by means of making the width of both end parts small as against a center part in an opening executing a guide to the normal position of the disk and a magazine. CONSTITUTION:A magazine 2 is inserted into a magazine containing case 1 so that a guiding material 22 comes to be coincident with a disk inserting opening 11. Next, a disk 3 is guided by the disk inserting opening 11 so as to be correctly guided by guiding material 22 corresponding to the disk normal position provided at the both sides of the magazine 2 so that it is contained in the normal position of the disk 3. Here, the width of the passing part of the outer peripheral part of the disk 3 in the disk inserting opening 11 is made to be shape being narrower than the width of the passing part of the inner peripheral part of the disk 3 so that damage generated on the surface and back faces of the disk is prevented.
Patent JP-S6160554-A (JP)
Title: Curl correcting device
Inventor: KAMATA KENJI
IPC: H04N1/00
Filed: 1984-08-30
Abstract: PURPOSE:To eliminate strong curl of a sheet by forming an upper guide of a guide portion having a small curvature R mounted on one end of a curl correcting portion disposed adjacent to a sheet feed-in portion by a decurling ring roller. CONSTITUTION:A sheet is moved in direction of an arrow A to the left between an upper guide 1 and a lower guide plate 2, and further fed in by a driving roller 12 and an inlet side press roller 13. At this time, as the sheet is curled downward, the leading end of the sheet is advanced along the lower guide plate 2. A curving R portion with an arc of about 130 deg. is disposed on the forward end of the lower guide plate 2, so that the sheet advanced along the lower guide plate 2 is bent in the reverse direction to the curling at the R portion, and further nipped by the driving roller 12 and an outlet side press roller 14 to be fed out in direction of an arrow B. The sheet is curled in the reverse direction by the R portion to straighten the sheet. A decurling ring roller 3 is disposed opposite to the R portion, so that the sheet is advanced along the R portion to be straightened satisfactorily. The roller 3 is supported on a bracket 6 retaining the lower guide plate 2, whereby a jam is removed by rotation of the roller 3.
Patent JP-H1028045-A (JP)
Title: Mos transistor circuit
Inventor: HIROMOTO MASASHI
IPC: H01L27/092
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a MOS transistor which can be manufactured through a simple manufacturing process, is constituted basically of an E/D inverter, and is reduced in power consumption. SOLUTION: In a MOS transistor circuit which is constituted basically of an E/D inverter having an n-channel enhancement type driver MOS transistor Q1, the gate of which is connected to a signal input terminal VIN, and an n- channel depression load MOS transistor Q2, a Schottky diode SD is connected between the source of the transistor Q2 connected to an signal output terminal VOUT and the drain of the transistor Q1 as a level shifter element and the gate of the transistor Q2 is connected to the drain of the transistor Q1.
Patent JP-H0737735-A (JP)
Title: Voltage regulation reactor for rectifier
Inventor: YAJIMA YOSHIKAZU
IPC: H01F37/00
Filed: 1993-07-21
Abstract: PURPOSE:To reduce the influence of leakage magnetic flux from a current lead, and decrease the necessary isolation distance between the current lead and an adjacent wound core, by arranging nonmagnetic metal cylinders on the outer peripheral surface and the inner peripheral surface of the adjacent wound core. CONSTITUTION:Nonmagnetic metal cylinders 4 and 5 are arranged on the outer periperal surface and the inner peripheral surface, respectively, of a wound core 1 of a current rectification reactor 11 of a rectifier. The metal cylinders 4, 5 are constituted of nonmagnetic metal such as aluminum and copper. When the metal cylinders 4, 5 are consituted of copper material, bare copper surface is sulfated by an infinitesimal amount of sulphur contained in peripheral oil, so that the metal cylinders 4, 5 are coated with varnish, and the whole surface of the copper material is covered. Thereby the isolation distance between a current lead and the adjacent wound core can be reduced, and the whole divece can be remarkably made compact. Hence the problemes concerning transportation and installation area are not generated when the volume of a rectifier is increased.
Patent JP-H0344570-A (JP)
Title: Temperature compensation circuit of c-v converter using inverting operational amplifier
Inventor: NOSAKA SEIJIRO
IPC: G01R27/26
Filed: 1989-07-12
Abstract: PURPOSE:To execute temperature compensation accurately by a method wherein a parallel circuit of a resistance and a thermistor is inserted in series with a resistance into a feedback circuit of an amplifier, the resistance connected in series to the thermistor is selected so that an input reactance will be irrelevant to temperature and only a voltage drop of the other resistance is outputted. CONSTITUTION:An input impedance Z of an operational amplifier OP1 of a C-V converter 12 is expressed by R + jXL, and a reactance XL is expressed by omegaRf/omega0A0 (omega is an angular frequency to be used, omega0 a 3dB-lowered angular frequency, and A0 a DC open loop gain). Since the absolute value of a resistance R is small and the sum of vectors herein, the effect of a change in temperature thereon can be neglected. A change in the reactance XL is caused by a change in omega0A0 due to the temperature. However, by setting a feedback resistance Rf to be Rf = (R2RT/R2 + RT) + R1 and by selecting an appropriate resistance R2, a change in Rf can be made equal to omega0A0, since a thermistor resistance RT is designed to take part in the feedback resistance Rf. Accordingly, an error in indication due to a change in the temperature of a C meter and a change in the indication caused by a capacitance between a terminal Hp and the ground can be made very small.
Patent JP-S6070473-A (JP)
Title: Cleaning device
Inventor: OKAMOTO KATSUHIKO
IPC: G03G21/00
Filed: 1983-09-28
Abstract: PURPOSE:To make a cleaning blade contact to a photosensitive body by a small driving source, by assisting the driving of the cleaning blade by an auxiliary means. CONSTITUTION:In case of cleaning a residual toner which has remained behind on a photosensitive drum 20, a solenoid 114 is turned on, its arm 115 is attracted, and a supporting lever 109 is turned clockwise against an energizing force of a spring 110. As a result, a supporting lever 103 receives a load of a balancer 105 and turns clockwise, and makes the lower end part of a cleaning blade 66 contact by pressing to the surface of the photosensitive drum 20. Also, when the picture formation is ended, the solenoid 114 is turned off, the supporting lever 103 is turned counterclockwise by an energizing force of the spring 110, the supporting lever 109 is turned counterclockwise through a detaining pin 108, and the cleaning blade 66 is separated from the photosensitive drum 20.
Patent JP-H06302785-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: IKEDA SHUJI
IPC: H01L27/11
Filed: 1993-07-21
Abstract: PURPOSE:To improve the alpha-ray soft error resistance of the memory cell of an SRAM, and to enhance the reliability of the circuit operation of the SRAM. CONSTITUTION:In an SRAM, in which a memory cell is composed of a MISFET for transfer controlled by a word line and a MISFET for driving and a flip-flop circuit consisting of MISFETs for load, plate electrodes 28 being fixed to a source voltage line (Vcc) and having a large area are arranged to the upper layers of the MISFETs Qp1, Qp2 for load, and capacitive elements C1, C2 having stack structure are formed among the plate electrodes 28 and the MISFETS for load. Openings 29A are formed to the plate electrodes 28 in the upper sections of the drain regions 26P of the MISFETs Qp1, Qp2 for load, thus preventing the generation of leakage currents among the source electrodes 26P-the drain regions 26P of the MISFETs Qp1, Qp2 for load.
Patent JP-H093594-A (JP)
Title: High strength steel sheet excellent in uniform elongation and its production
Inventor: JINUSHI SHUICHI
IPC: C21D8/02
Filed: 1995-06-23
Abstract: PURPOSE: To produce a high strength steel sheet improved in both of strength and uniform elongation and to provide a method for producing the same. CONSTITUTION: This high strength steel sheet excellent in high uniform elongation is the one having a compsn. contg., by weight, 0.02 to 0.20% C, 0.20 to 0.8% Si, 0.30 to 2.5% Mn, <=0.008% P, <=0.004% S, 0.005 to 0.1% Al, and 0.001 to 0.01% N, in which the following Ceq is regulated to 0.33 to 0.5% and Nieq to >=0.5%, and the balance Fe with inevitable impurities, and in which ferrite of >=70%, by area fraction, is contained, and the content of the balance martensite other than the ferrite is regulated to >=80% by area fraction in the secondary phase, and a method for producing the same is provided: Ceq=C+ Mn/6+Si/24+Cu/15+Ni/12+Cr(1-0.16Cr0.5)/8+Mo/4 and Nicq=Ni+0.8Mn-Cr/5-3/5Mo-Si.
Patent JP-H099154-A (JP)
Title: Image input device
Inventor: OYAMADA MASAKAZU
IPC: H04N5/378
Filed: 1995-06-23
Abstract: PURPOSE: To provide the image input device from which an excellent quality digital image signal is obtained even in the case of an image pickup object with a high contrast without using an A/D converter with high accuracy and high resolution. CONSTITUTION: An image pickup device 1A is subject to control for exposure time by an exposure controller 5 to pick up the same object for N times with different exposure times, a digital image signal is given to a frame memory 6 via a modulator 2, a demodulator 3, and an A/D converter 4 every time image pickup is conducted, and every time the digital image signal is received by the frame memory 6, a gradation synthesizer 7 reads the digital image signal, selects a picture element satisfying a prescribed condition to decide a new picture element, writes recording of the picture element whose value is decided to a decision picture element table of a table memory 8, generates a new image by gradation synthesis from N sets of digital image signals with different exposure times finally and each picture element is stored in an image storage device 9 in the image input device.
Patent JP-H0527000-A (JP)
Title: Tracking receiver
Inventor: HOSODA IKUO
IPC: H04L27/22
Filed: 1991-07-19
Abstract: PURPOSE:To simplify circuits and to prevent the increase in size and power consumption. CONSTITUTION:The phase in analog value is changed from 0 deg. to 360 deg. with a variable phase shifter which is inserted between an RF-difference signal input terminal. The output of the variable phase shifter 22 and the output of a frequency converter 3 are added in an adder 24. The signal frequency band of the output of the adder 24 is made to pass through a signal BPF 25. The output of the signal BPF 25 is detected with an envelope detector 26. The peak level of the output of the envelope detector 26 is detected with a level judging circuit 27 in synchronization with a sweeping signal.
Patent JP-S6424443-A (JP)
Title: Gate array
Inventor: TANAHASHI TOSHIO
IPC: H01L27/04
Filed: 1987-07-21
Abstract: PURPOSE:To manufacture a high speed gate array taking less delay time regardless of load level by properly using two different kinds of driving capacities. CONSTITUTION:Logic regions 2 are arranged inside an input.output buffer region 1 while the logic regions 2 are composed of the first cells 2-1-2-8, 3-1-3-8, 5-1-5-8, 6-1-6-8. 8-1-8-8 as well as the second cells 1-1-1-4, 4-1-4-4, 7-1-7-4 covering integer times of space of the first cells. The first cell 3 is composed of the first transistor group 10, the first resistor group 11 and a wiring region 12. The second cell 4 is composed of the second transistor group 13 larger than the first transistor group arranged in the two fold space of the first transistor group 10, the second resistor group 14 in the resistance value lower than that of the first resistor group 11 and another wiring region 15. In such a constitution, in case small driving capacity is required, the first cells are used while in case large driving capacity is required, the second cells are used.
Patent JP-S5879505-A (JP)
Inventor: HERUMUUTO RITSUTAA
IPC: B01D71/64
Filed: 1982-10-15
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-H0467241-A (JP)
Title: Cache system
Inventor: NAKAGAWA HIROMASA
IPC: G06F12/08
Filed: 1990-07-06
Abstract: PURPOSE:To enable a CPU to carry out the exceptional data processing by producing an interruption when an abnormal bus access signal is inputted while a cache is reading plural remaining data and informing an external device of the abnormality of a bus access. CONSTITUTION:When a cache 2 decides a cache miss, the continuous data including the single data undergone a read access of a CPU 1 are read out of a memory system 3 formed on a system bus. If an abnormal bus access request signal is inputted at read of a 1st word, the accesses are carried out with the address signals received from the CPU 1 and the cache 2. Then the cache 2 discontinues the accesses for a 2nd and succeeding word. Meanwhile the cache 2 outputs an interruption signal INT to an interruption controller 21 when the abnormal bus access request signal is inputted at read of the data on the 2nd - 4th words. Thereafter the controller 21 can request the CPU 1 for the interruption processing. Therefore the CPU 1 can perform the processing to an abnormal bus access.
Patent JP-S6072832-A (JP)
Inventor: PIITAA UIRIAMU DETSUTOMAA
IPC: A61K47/32
Filed: 1984-08-29
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-S6071927-A (JP)
Inventor: DANIERU HARISON GURANSAMU
IPC: G01L9/00
Filed: 1984-08-29
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-H1115050-A (JP)
Title: Electronic flashing device
Inventor: OTAKA YUKIO
IPC: G03B15/03
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscope device capable of preventing the cutting of output caused by the decrease of a battery voltage due to a high current for charging. SOLUTION: The device is provided with a DC/DC converter including a switching element having a control electrode, a main capacitor 44 charged by the output of the DC/DC converter, a resistor 43 inserted into the charging loop of the main capacitor and a detecting circuit for comparing a potential made in the resistor 43 by a main capacitor charging current with a prescribed level and generating a signal, when the potential becomes the prescribed level or more. Then, the DC/DC converter is capable of controlling the start and stop of oscillation by the switching element having the control electrode and the signal generated from the detecting circuit is inputted to the control electrode of the switching element.  Thus, the signal of the detecting circuit is imparted to the control electrode of the switching element, as a stopping signal, to limit the high current in the initial stage of the charging of a stroboscope, so that charging can be attained without actuating a safety circuit incorporated in a battery.
Patent JP-H05347477-A (JP)
Title: Adhesive composition for flexible printed circuit substrate
Inventor: INMAKI NORIKO
IPC: C09J109/02
Filed: 1992-06-15
Abstract: PURPOSE:To acquire an FPC substrate having good adhesion, thermal resistance, folding resistance and operativity in semi-hardened state. CONSTITUTION:An adhesive composition for a flexible printed circuit substrate whose essential elements are (A) thermosetting resin, (B) acrylonitrile-butadiene rubber and (C) N,N'-bis[3-(3,5-di-t-butyl-4-hydroxyphenyl)--propionyl] hydrazine as metal deactivator and which is formed by mixing the metal deactivator of (C) by 0.01 to 5wt.% to adhesive composition.
Patent JP-H05346807-A (JP)
Title: Pump plant operation control device
Inventor: HORI SHINICHIRO
IPC: G05B11/18
Filed: 1992-06-15
Abstract: PURPOSE:To realize a further precise learning control by learning plural operat ing states which are sharply changed due to an inflow gate operation or the like, in a pump plant operation control device equipped with plural learning means which learn the operation control technique of an experienced operator, inferring means using knowledge, and inflow predicting means. CONSTITUTION:A water level predicting means 10 and a requested discharge amount predicting means 20 as the learning means, are respectively equipped with plural predicting means 13 and 14, and 22 and 23 having learning functions corresponding to the different operating states. Moreover, the water level predicting means 10 and the requested discharge amount predicting means 20 are respectively equipped with learning controller switching judging parts 15 and 24 which switch the predicting means 13 and 14, and 22 and 23 learning different data corresponding to the operating states.
Patent JP-S6073727-A (JP)
Title: Method for driving display keyboard
Inventor: YAMADA FUMIAKI
IPC: G09G3/18
Filed: 1983-09-30
Abstract: PURPOSE:To double the driving speed of a display keyboard, by independently driving the left half and the right half of a keyboard section, and assigning two detectors to each of the left half and the right half for detection. CONSTITUTION:After starting, a key input processing program is set, and which switch of detectors 23 and 24 is turned on is checked. When the switch of the detector 23 is turned on, the LED of a left side driving element is turned on by driving a left side detector controlling circuit 25 and the left half of display controlling circuit is started. When a left side detector photoreceptor element detects an input key thereafter, the switch of the detector 23 is turned off and the LED is also turned off, then, the detected input key is displayed. When this detection is to be continued, the detection is repeated from one of the detectors 23 and 24 and, when the detection is not continues, the detection is terminated when the input key is displayed.