baber/WOPTO huggingface dataset:
Patent JP-S60124282-A (JP)
Title: Copy/extract certifying machine
Inventor: YOSHIDA YUKIO
IPC: B41K3/00
Filed: 1983-12-09
Abstract: PURPOSE:To provide a copy/extract certifying machine having a simple construction and capable of binding a plurality of duplicates made successively by a duplicator and certifying the duplicate by providing a hole as a substitute for a tally impression. CONSTITUTION:A paper-holding plate 30 having a paper end edge aligning mechanism is provided on the rear side of a sealing drum 9 fitted on a paper feeding passage through a shaft thereof. The plate 30 is provided with a notch 33, and a discharging roller 34 which is forcibly rotated is provided on the lower side of the plate 30. The plate 30 can be oscillated with the rear end thereof as a fulcrum to the position at which a part of the roller 34 protrudes through the notch 33. On the upper side of the plate 30, a paper-discharging lever 40 is provided which oscillates the plate 30 through the papers placed on the plate 30 by oscillating in response to a paper-discharging signal, and discharges the paper in cooperation with the roller 34. The plate 30 is provided further with an oscillation holder 45 for holding the oscillated position of the plate 30 at the time of discharging the paper, and the holder 45 is provided with a means for releasing the hold of the oscillated position of the plate 30 at the time of discharging the paper. A binder 70 for binding a group of papers placed on the plate 30 is provided on the oscillating shaft side of the plate 30.
Patent JP-H0893632-A (JP)
Title: Chemo-mechanical actuator and manufacture thereof
Inventor: TAN GAKUDEN
IPC: F03G7/00
Filed: 1994-09-28
Abstract: PURPOSE: To use an integrated vessel as the vessel for an electrolytic solution by integrating an outer cylinder member consisting of a soft photosetting resin material with a chemo-mechanical gel displacement structure consisting of a chemo-mechanical gel material. CONSTITUTION: First/second base members 2a, 2b for composing a vessel with an outer cylinder 1 so that both ends of the outer cylinder. can be closed are installed on both ends of the outer cylinder 1 consisting of a soft photosetting resin material. A displacement structure 3 consisting of a chemo-mechanical gel material in which the end parts in the vessel are fixed respectively on the first/second base members 2a, 2b is provided. A first electrode 5a and a porous diaphragm 6 are respectively provided on the first/second base members 2a, 2b facing to a first clearance part 4a formed by the vessel and the displacement structure 3. A second electrode 5b is provided on the second base member 2b located at a position facing to the porous diaphragm 6 through the second clearance part 4b located between this porous diaphragm 6 and the second base member 2b.  Therefore, the vessel for an electrolytic solution can be made.
Patent JP-2000062607-A (JP)
Title: Parking brake releasing mechanism for traveling hydraulic motor
Inventor: KONDO YOICHI
IPC: B60T13/22
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To control a parking brake at a low pressure by branching a brake hydraulic line from a pilot line for supplying the speed switching pilot oil pressure of a traveling hydraulic motor, and connecting it to the parking brake through the counter balance valve of the traveling hydraulic motor drive line. SOLUTION: In both low-pressure and high-pressure states of the pilot pressure of a pilot line 36 as the output of a speed selector valve 42, a brake releasing pressure lower than the motor drive pressure of traveling motor drive lines 12a, 12b is supplied to the cylinder 24a of a parking brake 24 through a brake hydraulic line 38 branched from the pilot line 36, a counter balance valve 44 and a brake hydraulic line 18. Namely, the brake hydraulic line 18 for releasing the parking brake is connected to the parking brake through the counter balance valve 44, so that the parking brake can be controlled at a low pressure. According to this, the enlargement, increase in weight or the like of the traveling motor can be reduced.
Patent JP-H0983916-A (JP)
Title: Screen filter holding device
Inventor: KUWATA MIKIHARU
IPC: H04N5/74
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To easily unload and load a screen filter by reducing the number of parts. SOLUTION: A receiving tool 2 is fixed to the fitting part 1a of a cabinet 1, and a screen 5 and the screen filter 4 are fixed by the receiving tool 2 and a holder 3. The projection part 3a of the holder 3 is engaged with the engaging pawl 6a of a screen frame 6 so as to fix the screen frame 6 to the holder part 3. At the time of unloading or loading the screen filter 4, the screen frame 6 is removed and a screw 7 fixing the holder 3 is loosened to slide the holder 3 to remove the filter 4. When the screen filter 4 is removed, the projection part 3b of the holder 3 is shifted from the projection part 2a of the receiving tool 2 to fix the holder 3 to the receiving tool 2 by the screw 7. Thereby the screen 5 is held between the receiving tool 2 and the holder 3.
Patent JP-H0397329-A (JP)
Title: Demultiplexer
Inventor: WAKIMOTO KEIJI
IPC: H04J3/04
Filed: 1989-09-11
Abstract: PURPOSE:To allow a demultiplexer to cope even with the frequency of frame synchronization to a high speed signal by adding a circuit inverting the logic to various frequency division signals such as 1/2CK (clock frequency) and 1/4CK in a demultiplexer having a main circuit section and a clock frequency divider circuit section. CONSTITUTION:A clock frequency divider circuit is constituted of 3-stage connection of 1/2 dividers (1/2DIV) to generate signals of 1/2CK4', 1/4CK5' and 1/8CK6'. The signals are signals sent to a main circuit section as frequency division outputs 4, 5, 6 via an EX-OR (inverting circuit) 16 respectively. Three signals 10, 11, 12 are selected to invert the signals 4-6, thereby deciding the output terminal of a specific signal. The circuit is operated at high speed and the cascade connection constitution is attained by using a basic operation, then an EX-OR or a DOFF is realized with a simple circuit. Thus, the circuit inverting the logic is used to correct the deviation of a phase at the output terminal and a correct signal is outputted at a prescribed output terminal.
Patent JP-H10126374-A (JP)
Title: Multi-carrier transmitter
Inventor: YAMAZAKI SHOICHIRO
IPC: H04L27/34
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To estimate and eliminate signal distortion caused in a multi-carrier transmission signal, due to a nonlinearity of a transmission or reception circuit without causing increase in cost for the transmitter, a large sized transmitter and reduction in the transmission efficiency. SOLUTION: Clip distortion generated in the case of converting a reception multi-carrier signal into a digital signal by an A/D converter 22 to be regarded as additional noise, a DET 28 a generated position of clip distortion and its number from an output of the A/D converter 22. Then subtractors 26, 27 are used to obtain a difference between a known null symbol and an information symbol at both ends of a reception block signal on a frequency base, outputted from a DFT 24, and a CAN 25 estimates the magnitude of the clip distortion based on the difference and detection result of the clip distortion generating position and the number, so as to eliminate it.
Patent JP-H0794658-A (JP)
Title: Lead frame
Inventor: FUKASE KATSUYA
IPC: H01L23/50
Filed: 1993-09-20
Abstract: PURPOSE:To increase the degree of freedom in the design of semiconductor element by providing a laminate frame laminated through insulation layers with a plurality of tongues extending between desired inner leads thereby shortening the length of wire for connecting a semiconductor element. CONSTITUTION:A laminate frame 32 is bonded to the upper face of inner leads 26 through a dielectric adhesive sheet 34. A plurality of tongues 32a are extending between adjacent inner leads 26 from the laminate frame 32. The number of tongues can be set appropriately depending on the design. The tongue 32a is bent in the way and the part being inserted between the inner leads 26 is located on the same plane as the inner lead 26. Tongues 32b extending oppositely to the tongues 32a are connected to the leads 26a for external connection by spot welding, for example. This structure shortens the length of wire for connecting a semiconductor element thus increasing the degree of freedom in the design of semiconductor element.
Patent JP-H04115824-A (JP)
Title: Electrical discharge machine device
Inventor: KAWAI HIDEKI
IPC: B23H7/26
Filed: 1990-09-03
Abstract: PURPOSE:To prevent a machining error due to change of temperature and others by correcting position displacement of a machine article and an electrode by a position displacement correction means on the basis of a standard body means to keep a relative position with the machined article constant. CONSTITUTION:When a specific work is carried out against a machined article 2, position displacement of the machined article 2 and an electrode 1 is corrected by a position displacement correction means (probe for measurement) 16 on the basis of a standard body means (standard ball) 15 to keep the relative position with the machined article 2 constant. Consequently, it is possible to prevent making a machining error due to change of temperature and others, prevent attachment of dust and oil film on the position displacement correction means 16, remove the dust and the oil film attached on this position displacement correction means 16, clean the position displacement correction means 16 in the non-contact state, get rid of stains on the position displacement correction means 16 by a non-contact cleaning means 18 delivering fresh air flow toward the position displacement correction means 16 and accurately correct the position displacement.
Patent JP-S6292680-A (JP)
Title: Television camera unit
Inventor: KATO TADASHI
IPC: H04N5/335
Filed: 1985-10-18
Abstract: PURPOSE:To prevent lag of timing of signal processing by providing a means that waveform shapes pulselike video signals from a solid-state image pickup element and a means that delays output signals of the waveform shaping means by a specified time and processing the video signals on the basis of timing of output signals of the delaying means. CONSTITUTION:Video signals passed through a pre-amplifier 12 are made to signals of negative polarity as shown in the figure (a). The signals are amplified further to negative saturation level by an amplifier 20 and supplied to a Schmitt trigger circuit 20. The Schmitt trigger circuit 22 waveform shapes input signals and outputs square wave shown in the figure (b). Timing of the negative peak is delayed from timing of fall of output pulse of the Schmitt trigger circuit 22 by specified time at all times. Therefore, by delaying output signals of the Schmitt trigger circuit 22 by a specified time, timing of the negative peak can be obtained. Thereby, lag of timing of signal processing due to delay of video signals during transmission from a solid-state image pickup element 10 to a video signal processing circuit can be prevented by simple constitution.
Patent JP-H0784053-A (JP)
Title: Radiation detector and using method therefor
Inventor: HOSOI YUICHI
IPC: H04N5/32
Filed: 1993-09-20
Abstract: PURPOSE:To provide a radiation detector in which a plurality of image signals for subtracting or adding energy are accurately aligned, and in the signals for subtracting the energy a good separation of energy components can be carried out. CONSTITUTION:A radiation detector 1 is formed by laminating a scintillator 3 having an instantaneously emitting fluorescent unit for emitting an instantaneously emitting light by radiating a radioactive ray, and a stimulable phosphor unit stored and recorded with radiation image information upon emitting of the radioactive ray to emit a stimulated light to carry radiation image information by emitting an exciting light and a solid photodetector 2 for respectively converting the instantaneous light and the stimulated light emitted from the scintillator 3 to image signals to be output via a filter 7.
Patent JP-H04117308-A (JP)
Title: Herbicide composition for paddy field
Inventor: HAYASHI MASAO
IPC: A01N39/02
Filed: 1990-09-05
Abstract: PURPOSE:To obtain the title composition controlling important weeds in paddy fields by one treatment, containing a 4-ethyl-3-substituted phenyl-(3-trifluoromethyl phenyl)-2-pyrrolidinone derivative and alpha-(beta-naphthoxy)propionanilide as active ingredients. CONSTITUTION:The title composition containing a compound (new substance) shown by the formula (R is H, F or Cl; X is H, F, CF3, CH3, CN, NO2, etc.; n is 1 or 2) and alpha-(beta-naphthoxy)propionanilide in the weight ratio of 1:2-100. Both the components show synergistic actions which can be expected by separative use of each component and the composition can be used any period from prior to emergence of weeds before rice transplanting to a growth period. The composition is preferably used by flooding soil treatment and an application amount is properly 0.5-5kg/ha.
Patent JP-2001058460-A (JP)
Title: Ink jet recording sheet
Inventor: MATSUBARA MASAYUKI
IPC: B41M5/52
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet, in which an ink accepting layer suitable for a water-based ink jet recording system is bonded to a polyester film through a primer layer giving an excellent water resistance to the sheet. SOLUTION: In an ink jet recording sheet, which is produced by forming a primer layer on at least one surface of a biaxially oriented polyester film so as to laminate an ink accepting layer suitable for a water-based ink jet recording system onto the primer layer, the primer layer includes a polyester resin having a sulfonic group or a sulfonate group. The preferable number X of the sulfonic group or the sulfonate group per 10,000 of the number-average molecular weight of a polyester resin having the sulfonic group or the sulfonate group included in the primer layer satisfies an inequality of 0.4<=X<=5.
Patent JP-H11163946-A (JP)
Title: Gateway device, radio base station facilities, router device and radio terminal
Inventor: TAKAGI MASAHIRO
IPC: H04W80/06
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a gateway device, a radio base station equipment a router device and a radio terminal equipment that can improve performance of a communication for using a transport layer connection by way of a radio network. SOLUTION: Base station equipments 1401 to 1406 bidirectionally convert the first transport layer protocol used for communication in a radio network and the second transport protocol used for communication of a wire network 1101 when communication is performed between radio terminal 1801 to 1804 stored in the radio network and a wire terminals stored in the wire network.  Furthermore, the facilities are equipment with a coordinating means for coordinating one of plural conversion devices for controlling a transport layer connection in this radio network in accordance with a radio communication state of the radio terminals 1801 to 1804 to the radio terminal 1801 to 1804 existing in radio service areas 1701 to 1706 and a notification means for notifying a conversion device coordinated to these radio terminals by the coordinating means of information on the radio communication state of the radio terminals 1801 to 1804 that exist in the radio service area 1701 to 1706.
Patent JP-2000035086-A (JP)
Title: Viscous damper mounting structure
Inventor: NUMAJIRI SUSUMU
IPC: F16F15/16
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce engine weight and manufacturing cost and to secure vibration damping by forming an annular gap on at least one of an annular cover side inner peripheral surface of an annular casing or a circular supporting part outer peripheral surface opposed to this inner peripheral surface. SOLUTION: A viscous damper 30 is provided with an annular casing 32 of substantially U-shaped cross section, an annular cover 36 fixing and fluid- tightly sealing to the opening end 34 and an inertial ring 42 by providing a small gap 40 within annular space 38 and high viscous fluid 44 is filled into the small gap 40. A damper 30 forcibly feeds a casing 32 into a circular supporting part 28 of a crank web 16, an annular gap 50 is formed between an annular difference in level part 48 and the supporting part 28 and force-feeding force does not act on a mounting part of the cover 36 at the time of force- feeding because the difference in level part 48 is provided in a part adjacent to the side of the cover 36 of an inner peripheral surface of the casing 32. As a result, deformation and a fine gap are not generated in the mounting part of the cover 36 and fluid 44 does not leak.  The damper 30 is directly mounted on the supporting part 28, the entire length of a crankshaft is shortened, engine weight is made light and manufacturing cost can be reduced.
Patent JP-S59123056-A (JP)
Title: Automatic switching system of redundant system
Inventor: SHIRASAKA SUMITOSHI
IPC: G06F11/20
Filed: 1982-12-28
Abstract: PURPOSE:To shorten the breakdown period by switching automatically faulty one of plural function parts to a redundant function part. CONSTITUTION:A circuit substrate 12 for redundancy having equivalent function is provided to the substrates 11A-11C having equivalent functions. The address data allotted to these substrates are stored in a scramble memory 13, and an access is given to the memory 13 under the control of a CPU14 to read the address data. Then circuit substrates 11A-11C and 12 are selected based on those address data, and at the same time the data are supplied to these substrates. Each output of substrates 11A-11C is compared with the output of the substrate 12 to diagnose whether substrates 11A-11C and 12 are normal or not respectively. If a fault arises, the address data in the memory 13 is updated under the control of the CPU14 to exchange faulty one of substrate 11A-11C with the substrate 12.
Patent JP-H0895356-A (JP)
Title: Image forming device
Inventor: UEZONO TSUTOMU
IPC: B41J2/385
Filed: 1994-09-28
Abstract: PURPOSE: To provide an image forming device of a simple process which forms a sufficiently high electric field within a photoconductive layer and inductively and electrostatically charges conductive particulates of only the exposing parts and with which sufficient resolution is obtainable without leakage of the charges in a lateral direction along the conductive particulates. CONSTITUTION: The photoconductive layer 5 is applied around a grid-shaped conductive member 4 and the high electric field is formed within the photoconductive layer 5 by impressing square pulse voltages between a translucent conductive layer 2 and the conductive member 4. Charge injection to the conductive particles 6 of only the exposed parts is simultaneously induced by image exposure 10, by which the particles are inductively and electrostatically charged. These charges are made to fly onto recording paper 8 apart a gap by the electric field.
Patent JP-S61111890-A (JP)
Inventor: MATSUTANI ISAO
IPC: B25C11/00
Filed: 1984-11-05
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-2001061016-A (JP)
Title: Interphone system
Inventor: ASAHIDA MASAHIRO
IPC: H04M1/715
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an interphone system capable of detecting the drop of voltage level of connection line without a problem between both a master set and a sub-master set and calling a resident even when the detected voltage by the master set is higher than the detected voltage by the sub-master set. SOLUTION: Call detection means 10, 11 at an interphone master set 1 are configured such that they detect a voltage drop level of a connected line L faster than call detection means 20, 21 of an interphone sub-master set 2 detect it. Thus, even when a detected voltage of the master set results increasing more than a detected voltage of the sub master set because of fluctuation in the resistance of resistors being components of the call detection means, both the master set and the sub master set detect a voltage drop level of the connected line without a problem to call a resident.
Patent JP-H0398974-A (JP)
Title: Scaling device for elevator
Inventor: KONDO TAMAKAZU
IPC: B66B5/14
Filed: 1989-09-08
Abstract: PURPOSE:To reduce the number of articles of parts by pivotally axis-supporting a pulley on the movable magnetic substance of a differential transformer, and connecting both the ends of a wire rope to plural detecting plates respectively with the wire rope toroidally wound to the pulley. CONSTITUTION:Plural shackles 15 connected to a main rope are made a plural- ropes set to be engaged with two detecting plates 26 respectively and to be inserted in guide rods 20, causing the detecting plates 26 to be vertically moved by the vertical motion due to the weight of the shackles 15. Both the ends of a wire rope 27 are connected to the plural detecting plates 26 to be toroidally wound to a movable pulley 29. The movable pulley 29 is rotatably fitted to the magnetic substance 21b of a differential transformer 21. Consequently the vertical motion of the detecting plates 26 is transmitted to the magnetic substance 21b via the wire rope 27 to be haunted in a differential transformer 21, and a load applied to the shackles 15 is detected with the quantity of the vertical movement. Consequently the load applied to the plural shackles 15 can be detected with one differential transformer 21, and the number of articles of parts can be reduced.
Patent JP-H1078201-A (JP)
Title: Swing defense metal fitting of heat transfer tube
Inventor: ABE YOSHITERU
IPC: F22B37/20
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a swing defense metal fitting having no unwelded portion in a joining site between a heat transfer tube and a swing defense metal fitting which is attributable to the generation of cracks and capable of reducing a material cost, welding easily and applying automatic welding as well. SOLUTION: In a swing defense metal fitting, which is mounted on the surfaces of heat transfer rubes 1 and 1' and designed to maintain a spacing between the adjacent heat transfer tubes within a specified range, the metal fitting is divided into first portions 2a, 2b and 2c and second portions 2a,' 2b' and 2c' where one end of the first portions 2a, 2b and 2c is welded with the heat transfer tubes 1 and 1' so as to eliminate the presence of an unwelded area which may cause cracks while the second portions 2a' 2b' and 2c' are welded with the other end.
Patent JP-S63184564-A (JP)
Inventor: FUJITA SHIGEYOSHI
IPC: B61B13/06
Filed: 1986-09-30
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。