baber/WOPTO huggingface dataset:
Patent JP-H10114452-A (JP)
Title: Loosening preventing tape for end of taken-up paper sheet
Inventor: KASAHARA TAKAHIRO
IPC: B65H19/29
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a loosening preventing tape for the end of a taken-up paper sheet, capable of achieving simplification and skillessness of tailoring work. SOLUTION: In a loosening preventing tape 2 to be used for temporarily fixing the end of a taken-up paper sheet such as a paper sheet, a film, etc., slits 2a are provided on both sides of an adhesive tape in equal pitches. It is desirable that an adhesive tape based on Japanese paper is used for the view of the strength and the compatibility to the taken-up paper. Therefore, conventional tailoring work is eliminated, skillessness is achieved, and efficiency of paper joining work can be improved.
Patent JP-S62127975-A (JP)
Title: Picture memory controller
Inventor: KAMIMURA SHIGEKI
IPC: G06T1/60
Filed: 1985-11-29
Abstract: PURPOSE:To attain data write of plural picture elements at a high speed by updating m sets (m<=2<n>; n is a positive integer) of values taken by high-order n bits of column address data once in each data write cycle according to the page mode. CONSTITUTION:The m sets of values taken by the high-order n bits of the column address data are updated once at each data write cycle according to the page mode (m<=2<n>; n is a positive integer). The value of the most significant bit of the column address data is updated only once sequentially at each data write cycle to write drawn picture data by 2 lines, that is, by one row. That is, the data write at the page mode is executed by updating the most significant bit WA7 of the column address data WA0-WA7 from 0 to 1 at each data write cycle. Since the drawn data is written on plural picture elements at once, the data write speed is nearly doubled.
Patent JP-H03130736-A (JP)
Title: Display controller for camera
Inventor: TAKAMI SATOSHI
IPC: G03B15/05
Filed: 1989-10-16
Abstract: PURPOSE:To visually recognize a self-display member from any position by moving a strobe light emission part to a visibility-enabled position and driving an auxiliary light projecting member so that it may flicker at the time of photographing by a self-timer. CONSTITUTION:At the time of photographing by the self-timer, the light emission part 12 is moved up to a light emitting position simultaneously with the start of the action of the self-timer and an LED 38 for self-display is made to flicker so as to inform an object that a self-action is started, until the time is up. When the time is up, whether light should be emitted is judged based on an exposure factor obtained in photometric processing just before. After the expo sure processing is performed based on the judgement, the light emission part 12 is moved down to a housed position. Since the self-display is performed by moving the light emission part 12 to the light emitting position with a display member provided in the light emission part 12, the self-display part is visually recognized from any position.
Patent JP-H04144292-A (JP)
Title: Laser apparatus
Inventor: KURIHARA MASAYUKI
IPC: H01S3/0947
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a laser apparatus capable of making the distribution shape of the laser spectrum of its excited laser beam approximately equal with the absorption spectrum of an irradiation object, by synchronizing the excited laser with its exciting laser, and by providing a spectrum modifying means which can modify the distribution shape of the time region of the exciting laser beam in the neighborhood of a synchronized excitation. CONSTITUTION:When an exciting laser 20 is subjected to a mode-locked oscillation, a mirror 15 or 16 as a means for modifying the spectrum of a dye laser 1, is made movable in the direction shot by an arrow. Thereby, the length of the resonator of the dye laser 1 is equalized with the length of the resonator of the exciting laser 20, and accordingly, the dye laser 1 is subjected to the mode-locked oscillation too. Then, in this synchronized excitation state, a mirror 21 or 24 of the exciting laser 20 is made movable in the direction shown by an arrow, and thereby, the length of the resonator is changed or the modulating frequency of a modulation device 22 is changed. As a result, the width, etc., of the distribution shape of the laser spectrum of an excited laser bean 14 are changed too. Thereby, obtained is the distribution shape of the laser beam spectrum of the dye laser beam 14, which is equalized approximately with the absorption spectrum of an irradiation object, and a separation efficiency can be improved to a great extent.
Patent JP-H03134290-A (JP)
Title: Sealed type rotary compressor
Inventor: ICHIMOTO KAZUHISA
IPC: F04C23/02
Filed: 1989-10-18
Abstract: PURPOSE:To reduce vibration in the rotational direction of a compressor and restrain noise by supporting a crank shaft by a main bearing fixed to a sealed container, installing a side plate on the crank shaft, so that it can make rotating-slide, and connecting the pump part to the sealed container fixing part of the main bearing by means of an elastic body. CONSTITUTION:When a crank shaft 4 is rotated, pump actions, such as suction, compression and discharge of cooling gas are carried out inside a pump part 3. During a process of compressing the cooling gas, torque to compress cooling gas widely changes following the rotation of the crank shaft 4, force to rotate the pump part 3 in the same direction as the rotational direction of the crank shaft 4 is generated repeatedly. With this constitution, the pump part 3 is not fixed directly on a sealed container 1, but it is supported by the crank shaft 4, rotational exciting force is applied to it, so that it can be moved in a rotational direction inside the sealed container 1. Besides, the pump part 3 is connected to a spring 20 for swing control, indirectly to the sealed container 1 side and exciting force in the rotational direction of the pump part 3 is transmitted through the spring 20 for swing control, therefore, vibration insulation can be performed.
Patent JP-2000100418-A (JP)
Title: Storage battery
Inventor: NOMURA YOICHI
IPC: H01M2/30
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To easily carry out electrical connecting work between storage batteries. SOLUTION: An output terminal 2 of a power generating element is erected out from a plane of a battery container 1 storing the power generating element. The output terminal 2 is provided with a connecting hole 5 for passing a bolt connecting a connecting component for electrical connection between the storage batteries to the output terminal 2. A nut holding member 6 is provided to the battery container 1 near the output terminal 2. The nut holding member 6 is provided with a nut containing groove 8 having the width holding a nut 7 screwed with the bolt in a non-rotating state, and opened to the plane 6b opposite to the output terminal 2, also opened to the upper end 6a of the nut holding member 6 for insertion of the nut 7 from the upper end 6a of the nut holding member 6.  The vertical bottom of the nut containing groove 8 is set at a height that a screw hole 7a of the nut 7 contacting to the bottom is held opposite to the connecting hole 5 of the output terminal 2.
Patent JP-H03131436-A (JP)
Title: Parts assembly device for swing arm
Inventor: SONODA TAKAHISA
IPC: B62K25/12
Filed: 1989-10-16
Abstract: PURPOSE:To assemble parts efficiently and automatically and simplify the operation of assembly, by providing appearingly/disappearingly an axis centering guide rod at a parts mounting stand which is movable sideways toward a swing arm. CONSTITUTION:The device, under a general classification, is made up of the 1st robot 10, the 2nd robot 20, a setting unit 30 and an axle nut tightening unit 60. The 1st robot 10 mainly does the part of trans-mounting a swing arm (a) and a rear wheel (b), and the 2nd robot 20 does the part of trans-mounting an axle shaft (c) and parts which are to be shaft-furnished thereat, and the setting unit 30 is arranged within the turning spheres of the respective arms 11, 21 of the 1st and 2nd robot 10, 20,and a constitution is made by an axis centering mounting mechanism and a parts assembly mechanism. And, an axis centering guide rod is provided appearingly/disappearingly at the parts assembly mechanism which is on the axis centering mounting stand and is movable sideways toward the swing (a) on the parts assembly mechanism.
Patent JP-S61146487-A (JP)
Inventor: SAKAI KENJI
IPC: G05B19/18
Filed: 1984-12-20
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-H0988041-A (JP)
Title: Filter body-transferring dust remover
Inventor: HIRAI ATSUO
IPC: E02B5/08
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution by employing a chainless structure and securely remove fine dust without decrease of the filter efficiency against the variation of water level by deepening the water channel. SOLUTION: Lugs for drive used as guides in common are formed at both longitudinal ends of an endless screen material. Groove guide rails 1 supporting the lugs inserted so as to the able to slide, are arranged in a water channel. The lugs of the screen material are put between oppositely arranged rollers 21, 22 by notches provided in the groove guide rails 1. The screen material is driven along the guide rails 1 by the driving rollers 21, 22 to remove dust flowing in the channel.
Patent JP-H06224668-A (JP)
Title: Agc loop without excessive oscillation
Inventor: SUTEFUAN RIHITAAFUERUTO
IPC: H03G3/30
Filed: 1993-10-04
Abstract: PURPOSE: To optimize the dynamics of an audio system. CONSTITUTION: In a linear amplification mode, the total amount of the input current of a limiter amplifier 12 becomes zero due to negative output signal feedback and the AC voltage to an error voltage amplifier 20 also becomes zero. When the input signal Vin of the amplifier 12 increases and nonlinear amplification occurs, the input current of the amplifier 12 is generated by limited feedback signals and the voltage generated across both ends of a resistor 21 is amplified by means of the error voltage amplifier 20 and adjusts the gain of a variable gain amplifier 10. After adjustment, the amplifier 20 returns to a linear operating domain. After automatic gain control and correction, transmission is performed at a substantially lowest distortion factor without exceeding the peak output voltage.
Patent JP-H0696665-A (JP)
Title: Forming method for electron emission material
Inventor: NAKAMURA OSAMU
IPC: H01J9/04
Filed: 1992-09-11
Abstract: PURPOSE:To enable a flat electron emission material to be easily and accurately formed. CONSTITUTION:A flat glass vessel 1 having a hollow section 5 is formed out of a lower glass panel 2, an upper glass panel 3 and side glass panels 4A, 4B, 4C and 4D, and a glass tube 6 for communicating the hollow section 5 with the atmosphere is fitted to the side glass panel 4D. Then, after the hollow section 5 is evacuated via the glass tube 6, the sample powder 7 of an electron emission material is sealed into the section 5 through the tube 6. Then, the section 5 is again evacuated. Thereafter, the glass vessel 1 is clamped with presser plates 8 and 9 of good flatness and subjected to the predetermined gas pressure at temperature higher than the melting point of the vessel 1 by the predetermined degree. The vessel 1 is thereby pressed via the plates 8 and 9. As a result, the vessel 1 softens and the strain thereof is rectified, thereby forming a flat electron emission material having high flatness.
Patent JP-H08128568-A (JP)
Title: Holding tool for boring sleeve pipe in reinforced concrete structure and boring method using this holding tool for reinforced concrete structure
Inventor: SAKATA HIDEAKI
IPC: E04G15/06
Filed: 1994-11-02
Abstract: PURPOSE: To provide a holding tool for a sleeve pipe for a boring method using this holding tool for a reinforced concrete structure by which the sleeve pipe can be held without any shift or deflection of an axis and boring can be carried out in the predetermined position. CONSTITUTION: A holding tool 1 consists of a holding ring member 2 and flexible mounting wire members 3 which extend outward in at least three directions at approximately equal angles from the holding ring member 2. The holding ring member 2 in the holding tool 1 is arranged in a sleeve pipe 5 arrangement position of a reinforcement 9 by fixing each of the radial mounting wire members 3 in the nearest reinforcement, and the sleeve pipe 5 is passed through the holding ring member 2, while a concrete placing area is formed with formwork, and after hardening of the placed concrete, the formwork and the sleeve pipe 5 are removed, and consequently, a hole 10 is formed in a remaining hole from which the sleeve pipe 5 is pulled out, while the holding tool 1 is buried.
Patent JP-H05107605-A (JP)
Title: Flash emitting device
Inventor: YAMADA HIROSHI
IPC: G03B15/05
Filed: 1991-10-17
Abstract: PURPOSE:To provide a flash emitting device capable of flashing from white light to orange light can with one flash discharge tube. CONSTITUTION:This device is provided with a first capacitor C1 in which both terminals are connected to both ends of the series circuit of the flash discharge tube X1 and a first switching means SW1 controlling the light emitting of the flash discharge tube X1, and which is charged by a boosting power source circuit 1; a second capacitor C2 which is connected with both discharge electrodes of the flash discharge tube X1 through a resistance R2; and a second switching means SW2 by which the first and the second capacitors C1, and C2 are connected in series to the flash discharge tube X1 by being closed.
Patent JP-H05109377-A (JP)
Title: Luminescent character display tube
Inventor: NAKAJIMA HIROYUKI
IPC: H01J31/15
Filed: 1991-10-18
Abstract: PURPOSE:To extend a life without degrading the initial brightness by using a mixture of a phosphor body consisting of (Zn, Cd)S: Ag, Cl-type phosphor layer and a particle surface coating of an oxide of Si, Al, or Zn and a phosphor which does not bear the coating. CONSTITUTION:After an electricity supplying circuit 2 of an Al sputtered membrane is formed on a glass substrate 1 by photolithographic method and further an insulating layer 3 is formed, a (Zn, Cd)S: Ag, Cl-type phosphor layer 8 is formed by screen printing method. The layer 8 is formed using a mixture of the phosphor bearing no particle surface coating and the phosphor bearing particle surface coating of SiO2 and by setting the mixing ratio of the latter phosphor 10-60wt.%, the life is extended without degrading the brightness. The same result is obtained in the case Al2O3 of ZnO is used instead of SiO2. A grid 4 and a filament 5 are installed in the anode substrate and sealed with a cover glass and vacuum sealing is carried out to give a luminescent display tube.
Patent JP-H10117216-A (JP)
Title: Automatic threshold control circuit
Inventor: ONO HIROSHI
IPC: H04B10/2507
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the distortion of the output pulse width despite the change in voltage of an input waveform by preparing a series body consisting of a switching element and a resistance in parallel to an input resistance placed between the 1st and 2nd input terminals of a comparator. SOLUTION: The L-level signal voltage, which is inputted to an inverted input terminal 7 of a comparator 1 from an equivalent amplifier circuit 10, is always kept constant by a DC-coupled circuit. The threshold voltage which is inputted to a non-inverted input terminal 9 is equal to a level that is set by dividing the input voltage and the output waveform voltage of the comparator 1 by the ratio between resistances R1 and R2. Therefore, the difference ΔVthL between the input voltage and the threshold voltage does not vary, but the difference ΔVthH of an H level varies as the light-receiving level increases. Then, a resistance R3 and a diode 6 are added.  When the light- receiving level increases and the diode 6 conducts, the threshold of the comparator 1 becomes equal to a level that is set by dividing the voltage of input and output waveforms by the ratio between a parallel resistance of both resistances 2 and 4 and the resistance 3. Thus, the change in difference δVthH is reduced, and no distortion is generated in the pulse width.
Patent JP-H0582803-A (JP)
Title: Capacitor of semiconductor integrated circuit and nonvolatile memory using same
Inventor: HOSHIBA KAZUHIRO
IPC: H01L21/8247
Filed: 1991-09-20
Abstract: PURPOSE:To provide a capacitor for a semiconductor integrated circuit, which can accumulate an enough quantity of signal charge and can shorten the switching time, and a nonvolatile memory using this capacitor. CONSTITUTION:A ferroelectric capacitor of such structure that a plurality of capacitors of small area are connected seemingly in series is constituted by stacking a lower electrode 31, a ferroelictric film 33, and an upper electrode 32, which has comb-shaped stripe structure, on the source region 13a of a field effect transistor 10 in that order.
Patent JP-H06118055-A (JP)
Title: Detecting sensor for sf6 cracked gas
Inventor: NISHIZAKI SHUNICHIRO
IPC: G01N27/416
Filed: 1992-10-08
Abstract: PURPOSE:To provide a detecting sensor for SF6 cracked gas capable of detecting the internal abnormality of a SF6 gas insulated electric apparatus with a simple method. CONSTITUTION:When a ceramic plate 1 absorbs an active SF6 cracked gas such as SF4, HF, a spontaneous current is carried between electrodes 2, 3 of different metals. Since this value is greatly influenced by the ceramic material, the porosity 5-40%, and the pore diameter 5-50mum are limited, or the composition is limited.
Patent JP-H01113826-A (JP)
Title: Card file system
Inventor: IEDA KANAME
IPC: G06K17/00
Filed: 1987-10-28
Abstract: PURPOSE:To realize an inexpensive card file system by reading out the information on the individual user cards or replacing these information so that the centralized control of cards is attained together with the large capacity of a card processor and the easy correction of the card information. CONSTITUTION:A card medium 17 is stored in a card storing part 14 of a card loading part 13 via a card inserting part of a card file device. The part 13 is revolved and retrieved via a CPU 101 by an indication given from a terminal B103. The card pointed by the terminal B103 is put into a card processing part 16 of a card processing mechanism part 15. The information on the medium 17 is supplied to the terminal B103 via the CPU 101. On the contrary, the information received from the terminal B103 can be replaced by a card processing part 16 of the device 11 via the CPU 101. Thus it is possible to form an inexpensive card file system without carrying cards nor providing each card processor 4.
Patent JP-H11112619-A (JP)
Title: Master slave telephone set
Inventor: SUGAWARA NAOKI
IPC: H04M1/2745
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a master-slave telephone set in which a phone call comes to a slave set exclusive number, even if retrieval is conducted for the master for the fact that telephone call was made to the slave set exclusive number and the telephone number of an opposite party will not be known. SOLUTION: In a master slave telephone set connected to a line to which caller telephone number data and called number data are sent at the arrival of an incoming call, when a master set receives the caller telephone number data and the incoming number data sent from the line, the caller telephone number data are stored in a memory (S205, S213), the incoming number data are compared with the slave set exclusive number which has been registered in advance (S209) and when matching of the incoming number data and the salve set exclusive number registered in advance is detected (S209: YES), no caller telephone number data storing in the memory is done.
Patent JP-H07119717-A (JP)
Title: Fastener and hook and retainer used therefor
Inventor: KAWASAKI JUNICHI
IPC: F16B1/02
Filed: 1993-10-28
Abstract: PURPOSE:To prevent the damage of a hook and a retainer, as components for a fastener, mounted in an aircraft or a vehicle and used for fastening two objects to each other. CONSTITUTION:The spherical surface part of the hook part 32 of a front hook 30 installed on one body 10 has the same radius as that of the spherical surface part of the recessed part 42a in the movable member 42 of a front retainer 40 installed on the other body 21. Thus, the face contact of the front hook 30 and the front retainer 40 is secured to prevent a contact part from damage.
Patent JP-H02115893-A (JP)
Title: Display device
Inventor: KAWAMORI HIDEJI
IPC: G02F1/133
Filed: 1988-10-25
Abstract: PURPOSE:To obtain excellent display quality without generating any flicker even when the frequency of thinning-out processing which use plural frame periods as one period is lowered by adding a frame discriminating circuit and a line discriminating circuit in addition to a device which is used for nongradational display operation. CONSTITUTION:Respective scanning lines in respective frames in one period are discriminated from plural predetermined frames with a frame discrimination signal outputted by the frame discriminating circuit 8 and a line discrimination signal outputted by a line discriminating circuit 12. Then off data corresponding to the display are outputted selectively by data thinning-out devices 18a and 18b as display data on picture elements on the respective discriminated scanning lines in the respective frames. Then the output order of the on data in one period is determined according to the respective scanning lines even when the data are the same gradation data, and voltage waveforms are not in phase between adjacent picture elements, thereby reducing the flicker.
Patent JP-S62129948-A (JP)
Title: Support structure for optical head
Inventor: SUZUKI SEIZO
IPC: G02B7/00
Filed: 1985-11-30
Abstract: PURPOSE:To eliminate a coma aberration, etc., by moving an objective in a focusing direction by slide shafts and a bearing and in a tracking direction by a leaf spring. CONSTITUTION:This structure is equipped with a movable body 22 which mounts an objective 20 and is provided with a focusing coil 24 and a tracking coil 26 on its flank, plural slide shafts 28 extending in parallel to an optical axis, the bearing 38 which bears the slide shafts 28 slidably in a thrust direction, and the leaf spring 34 which has its base end side fitted to a fixed piece 32 and its tip part slidable in a plane nearly perpendicular to the optical axis, and the movabble body 22 and the tip of the leaf spring 32 are combined together through the slide shafts 28 and bearing 38. The objective is moved in the focusing direction by the slide shafts 28 and bearing 38 and in the tracking direction by the leaf spring 32, so the objective 20 is hard to move except in the tracking direction and focusing direction and does not slant to an optical disk surface, so the coma aberration is not generated.
Patent JP-H0581617-A (JP)
Title: Substrate material for thin-film magnetic head
Inventor: OKAMOTO KENICHI
IPC: H01F1/00
Filed: 1991-09-24
Abstract: PURPOSE:To provide the substrate material for a thin-film magnetic head which has a large coefft. of thermal expansion, has the friction characteristic equal to the friction characteristic of a magnetic metallic film, has good workability, and lessens the generation of chipping. CONSTITUTION:The material of the nonmagnetic substrate 1 for the thin-film magnetic head consists of only the NiO, La2O3 and MgO. The content of the NiO is 30 to 90mol%, the content of the La2O3 is 0.1 to 5mol% and the content of the MgO is 10 to 70 mol%. The coefft. of thermal expansion of this material is >=125X10<-7>/ deg.C.