baber/WOPTO huggingface dataset:
Patent JP-H0332242-A (JP)
Title: Reception timing generation system for data signal
Inventor: YAMAGUCHI TOMOO
IPC: H04L7/04
Filed: 1989-06-29
Abstract: PURPOSE:To allow a data signal reception circuit to surely receive a data signal with a timing margin by generating a reception timing signal of a data signal in the data reception circuit while a signal retarding an output signal of a clock signal transmission circuit by a prescribed time as a reference signal. CONSTITUTION:An input terminal of a delay circuit 7 connects to an output terminal of a buffer 1 and a clock signal outputted from the buffer 1 is retarded by a prescribed time and the result is used as a reference signal to generate a reception timing signal of a data signal in a data reception circuit 6. Thus, even when the delay in the leading time of the clock due to stray electrostatic capacity when plural A/D converters and D/A converters (CODEC) are in operation takes place, the gate of the data signal reception circuit 6 is opened in the delayed timing. Thus, the data signal reception circuit receives surely the data signal from the CODEC with a timing margin.
Patent JP-H0726592-A (JP)
Title: Oil pressure circuit structure of back hoe
Inventor: SHIMOIE SHIZUO
IPC: E02F3/43
Filed: 1993-07-07
Abstract: PURPOSE:To enable operation of a working actuator while traveling straight in a dual pump-drive type back hoe. CONSTITUTION:A control valve v1 of one side of hydraulic motors M1 for traveling and control valves V3, V5, V7, V8 for a working actuator are connected parallelly with one side hydraulic pump 1. And the control valve V2 of the other hydraulic motor M2 for traveling and control valves V4, V6 for the other working actuator are connected parallelly with the other hydraulic pump P2 to constitute two sets of control valve block. A changeover valve 10 of oil streams is provided, by which a first mode supplying the hydraulic oil from respective hydraulic pumps P1, P2 to respective blocks and a second mode collecting the hydraulic oil of both hydraulic pumps P1, P2 and parallelly connecting both blocks can be mutually interchanged. The first mode can be switched over to the second mode through the changeover valve 10 of oil stream by operating the control valves V1, V2 of both hydraulic motors M1, M2 to be in the traveling position and interlocking with the control valve operation of one of working actuators.
Patent JP-H04365510-A (JP)
Title: Cutting device
Inventor: TAKANO TOYOZO
IPC: B23D79/12
Filed: 1991-06-11
Abstract: PURPOSE:To smoothly machine the circumferential face of cotton-swab-like steel without chatter. CONSTITUTION:Along the running passage of a cotton-swab-like object to be machined 10, a cutting tool 15 and guide rollers 16, 16 are provided side by side. On the position corresponding to the cutting tool 15, a plunge roller 12 to plunge the object 10 against the cutting tool 15 and capable of projecting and retreating against the object 10 is provided. The object to be machined 10 is machined in the tensioned running condition while being supported with the plunge roller 12 and the guide rollers 16, 16, and chattering vibration can be prevented.
Patent JP-H0831081-A (JP)
Title: Method of setting/releasing protector of medium, protector setting/releasing device and protector operation tool
Inventor: SASAKI KATSUNAO
IPC: G11B23/28
Filed: 1994-07-20
Abstract: PURPOSE:To improve setting/releasing operation efficiency of a medium protector with a simple constitution by operating the protector for protecting the write data in a medium such as a floppy disk, etc., by using a press member and a protector operation member. CONSTITUTION:The protector 12 preventing that the write data are destroyed by rewrite, is provided on the medium 11 such as the floppy disk, etc. The protector 12 is slidden and moved by the operation member 13 of which part engaging with the press member 14 and the protector 12 is made of a high friction substance in a rod shape or a block shape, and the protector 12 is made to be in a protector release state or a protector setting state. Thus, the protector operation efficiency is improved with the simple constitution compared with the case where the small protector 12 is operated by a finger tip or a needleshaped substance.
Patent JP-S5959205-A (JP)
Title: Extractor
Inventor: MIZUTANI EIICHI
IPC: B01D11/04
Filed: 1982-09-27
Abstract: PURPOSE:To perform extraction in an extremely efficient manner, by propagating the vibration of a container to an extractant and material to be extracted filling said container as repetition of compression and expansion. CONSTITUTION:When a vibration generating source 9 is operated by a drive motor to vibrate a container 3, the vibration in the inner wall surface of said container 3 is propagated to the material to be extracted and an extractant (a) filling the interior thereof as a repetition of compression and expansion, and the liquid level of the extractant (a) is rippled thereby. The effect influenced on the material to be extracted is just similar to such that a water-containing sponge is compressed and expanded; it is really pref. transfer the material to be extracted contained in the solid into the extractant. As the result, in the extracting experiment of a herb medicine, the extraction can be completed in an extracting time of about 1/2-1/3 as compared to a conventional simple extractor with a stirrer.
Patent JP-S6149026-A (JP)
Title: Construction work of structure such as caisson on sea
Inventor: MORI YUKIO
IPC: E02D23/02
Filed: 1984-08-13
Abstract: PURPOSE:To easily construct a structure up to a given height on sea through a crane device detachably provided to a structure manufactured on a base box on the sea. CONSTITUTION:First lot of caisson 3 is built up on a base box 2 landed on a mound 1, and a crane device 6 is assembled through a base 8 and a post 9 on the caisson 3. Form panels 10 are carried in by the crane device 6 and assembled, and concrete is placed to build up the second lot of caisson. The base box 2, together with the caisson 3 and the crane device 6, is floated, towed to a place of deep sea, and sunk to float the caisson 3. The caisson 3 so floated is towed and settled on the second mound 11 to build up third and fourth lots of caisson through the crane device 6 and a concrete hose 12.
Patent JP-2000238247-A (JP)
Title: Print head assembly
Inventor: BARBOUR MICHAEL J
IPC: B41J2/01
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To realize efficient local control of print head by controlling the internal operation of a distributed processor built in a print head. SOLUTION: A distributed processor 314 receives a signal from a sensor 540 on a drive head 310. The sensor 540 continuously updates a controller connected directly or through the memory in a printer. The controller 110 delivers a compositional data to a print head assembly through different paths 560, 570 for even and odd nozzle data paths, for example. A nozzle ejection sequence of enable signal, for example, is also received by the distributed processor 314 along with a signal 590 for starting the ejection sequence. The distributed processor 314 determines an action based on the input signal. For example, the distributed processor 314 determines correction of scan directivity(SAD) error, reduction 595 of electromagnetic interference(EMI), and the like.
Patent JP-H0336470-A (JP)
Title: Stirling refrigerator
Inventor: SAITO HIDEFUMI
IPC: F25B9/14
Filed: 1989-06-29
Abstract: PURPOSE:To effectively reduce the generation of displacer-induced vibration without any operational and manufacturing failures by converting the kinematic energy of said displacer into electric energy and discharging the electric energy as module heat in terms of electric load. CONSTITUTION:When a permanent 21 is approaching the upper end of drive, electromotive force in its conducting direction is introduced to a coil 22 with a diode 24A, an energizing current flows into an enclosed loop A, thereby generating module heat in a resistor 24C. At that time, the kinematic energy of a displacer 2 is converted into electric energy and discharged. As a result, the displacer 2 is forced to slow down its speed under the pressure of magnetic brake action gradually and come to a halt quietly when it reaches the upper end of drive. When the displacer 2 starts a downward motion, reversing from the upper end of drive, the permanent magnet 21 is gradually broken away from the coil 22 so that induction electromotive force may be generated on the coil 22. However, this electromotive force appears in such a direction it may be cut against the diode 24A, which prevents the energizing current from flowing to the enclosed loop A and joule heat from generating on the resistor 24C.
Patent JP-S6411548-A (JP)
Title: Weight-lifting transport vehicle for bedridden patient
Inventor: SAWAMURA IWAO
IPC: A61G7/10
Filed: 1987-07-06
Abstract: PURPOSE:To facilitate the moving work of a bedridden patient, by mounting an up-and-down movable boom, the spring mounted between the front part of the boom and the upper part of a slider and the drive part provided to the lower part of the front of a support and making the slider movable up and down. CONSTITUTION:The end part of an extensible boom 7 is moved to the vicinity of a bedridden patient 12d and the hanger 12 suspended from an extensible boom 7b is moved to the position directly above the net 12c preliminarily laid under the bedridden patient to be connected to the net 12c. Next, a slider 5 is moved upwardly by a drive part 9 and the extensible boom 7 is moved in the left direction while a handle 7b is rotated in the left direction and the bed ridden patient is moved to a frame 1 along with the net 12c to be transferred to a necessary place. Contrarily, the extensible boom 7b is moved in the right direction while a handle 7d is rotated in the right direction so that the hanger 12 having the bedridden patient placed thereon comes to a necessary place and subsequently moved downwardly by operating the drive part 9 to make it possible to lower sand hanger to a predetermined position.
Patent JP-S6147027-A (JP)
Inventor: NAKASE TAKEAKI
IPC: H01H13/56
Filed: 1984-08-10
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-S5795322-A (JP)
Title: Automatic bobbin setter in fly frame
Inventor: OGISO TAKASHI
IPC: D01H7/16
Filed: 1980-11-28
Abstract: PURPOSE:A bobbin exchanger provided with arms for exchanging bobbins that are reciprocally movable to the fly frame is used to effect the automatic setting of empty bobbins and ensuring the connection of the groove on the bobbins to the projection of the bobbin wheel. CONSTITUTION:After full bobbins are doffed, the bobbin exchanger 10 holds new bobbins 5A with the bobbin exchanging arm 32 and feeds them between the empty flier 3 and the bobbin wheel 7. The bobbin rail 6 rises from the lowest position to the one to start winding and the empty bobbin 5A is inserted into the guide leg 4 in the frier 3 and the connection part 8 in the bobbin wheel 7. At this time, if the connection groove 5b in the bottom does not connect to the projection on the bobbin wheel 7, the arm 32 is pushed up with the collar 5d and the bobbin wheel is made to revolve, as the empty bobbin is pushed down by its own weight or the force of a spring, to effect the complete fitting of the empty bobbin 5A to the bobbin wheel 7.
Patent JP-S5792928-A (JP)
Title: Echo cancelling device
Inventor: MINAMI SHIGENOBU
IPC: H04B3/23
Filed: 1980-11-29
Abstract: PURPOSE:To estimate effectively an echo path characteristic,by transmitting a training signal before the start of service. CONSTITUTION:When an output is issued from one of an originating discriminator 9 to be called, a receiving detector 10, and a call detector 11, a control circuit regulates the timing for supply of a training signal and the timing for estimation of an echo path characteristic and supplies the output of a training signal generator 6 to an echo canceler circuit 7 and a hybrid circuit 3. The echo cancler circuit 7 estimates the echo path characteristic on a basis of the training signal and the echo signal from the hybrid circuit 3. Next, the control circuit closes a switch 1 and switches a changeover switch 5 to the amplifier 2 side. Thus, the echo canceler circuit 7 generates a false echo signal and the false signal is subtracted from the receiving signal from the hybrid circuit 3 at the service time, thereby eliminating the echo.
Patent JP-H0198443-A (JP)
Title: Stabilized fat-containing system and method for its manufacture
Inventor: GIRUBAATO FUINKERU
IPC: A23L25/10
Filed: 1988-07-06
Abstract: PURPOSE: To increase viscosity of a compsn. containing fat and oil by adding a specified amt. of liquid polyol to the compsn. CONSTITUTION: A liquid polyol (preferably glyceral) having at least two hydroxy groups is added by 0.2 to 5wt.% to an edible composition containing fat and oil (preferably peanut butter) to increase the viscosity of the compsn.
Patent JP-H0457706-A (JP)
Title: Case packing method of article
Inventor: MIKI KUHEI
IPC: B65B5/08
Filed: 1990-06-27
Abstract: PURPOSE:To simplify the device and place the last article smoothly by a method wherein a gripping device is moved under a condition in which a gripped article is inserted in an empty box of which top is opened, and the box is moved to a tilted place by engaging the box by the inserted article in the box, and at that position, articles are placed in the box in order. CONSTITUTION:An article A1 gripped by a gripping device 4 is moved under a condition in which the article is inserted in a box, and case packing work is performed under a box tilted condition. In the meantime, the gripping force is released, the article A1 is dropped toward the inner surface of a lower side wall (b1) of a tilted box B1 and placed tiltedly. Then, the gripping force of an article A, is released, and the article A2 is dropped toward the outer side surface of the article A1. When a gripping device 4 is raised, the article A2 is placed tiltedly along the article A1. Then, a last article A6 is dropped toward the outer side surface of an article placed prior to the article A6, between the article placed prior to the article A6 and a side wall (b2) being located the higher side of the tilted box B1.
Patent JP-H1113619-A (JP)
Title: Combustion state detecting device for internal combustion state for internal combustion engine
Inventor: YAMAURA TOSHIAKI
IPC: F02P17/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To specify a trouble factor containing disconnection of a wire harness and defective contact of a connector by distinguishing it from that at a misfire period of each cylinder for an internal combustion engine. SOLUTION: In this device, based on an ignition command signal IGt from an ECU 30, an ignition coil 10 is driven, and a current flowing between an ignition plug 12 and a gland is detected by a computation amplifier 20 and converted into an ion current signal within a given range corresponding to an ECU (an Electronic control UNit for an internal combustion engine) 30 by a V/I conversion circuit 22 having an offset current source 23 detected by a computation modifier 20. Thereby, the ECU 30 distinguishes an input trouble diagram, such as a wire harness, or a unit trouble diagram or a misfire diagram during the occurrence of misfire depending upon whether an ion current signal is within a given range and specifies a trouble factor and a trouble cylinder decided classified by each of #1 cylinder - #4 cylinder for the internal combustion engine.
Patent JP-S6416262-A (JP)
Title: Snubber circuit
Inventor: KOBAYASHI KAZUO
IPC: H02M3/28
Filed: 1987-07-08
Abstract: PURPOSE:To reduce loss, by a method wherein the series circuit of a diode and a capacitor is connected in parallel to a main switching element while a choke coil, supplying the charged charge of the capacitor to a transformer upon turn-off of the element, is provided in the title circuit. CONSTITUTION:A switching regulator controls a main switching element 2 connected to the primary winding of a transformer 1 through a drive control circuit 4 to output from the secondary winding of the transformer 1 through a rectifying and smoothing circuit 3 while the output is detected by the drive control circuit 4. A snubber circuit 5 is formed by connecting a capacitor 6 and a diode 7 in parallel to said element 2 and, further, a choke coil 8 is provided to supply the charged charge of the capacitor 6 to the primary winding of the transformer 1 upon the turn-off of said element 2. According to this constitution, a surge voltage may be restrained by the capacitor 6 and the surge voltage is fed back to a power source through the choke coil 8.
Patent JP-S6414202-A (JP)
Title: Production of oxide of polyoxyethylenated chitin
Inventor: MATSUMURA SHUICHI
IPC: C08B37/08
Filed: 1987-07-07
Abstract: PURPOSE:To obtain the title highly pure and water-soluble oxide which is usable as a raw material of cosmetics and medicines and capable of serving as a substitute for hyaluronic acid, by bringing an aq. soln. of polyoxyethylenated chitin into contact with an O2-containing gas in the presence of a noble metal catalyst. CONSTITUTION:An aq. soln. of polyoxtethylenated chitin, which is obtained by allowing a chitin to react with a halogenated polyoxtethylene represented by the formula (wherein X is Cl, Br; n is 2-6) after being converted into an alkali chitin, is adjusted to a pH of 6.5-11.0 and oxidized by bringing into contact with an O2-containing gas at room temp.-100 deg.C for 2-50hr in the presence of a noble metal catalyst such as platinum/carbon or palladium/carbon, etc.
Patent JP-H0333928-A (JP)
Title: Program patch system
Inventor: YOSHINAGA HIROBUMI
IPC: G06F9/06
Filed: 1989-06-29
Abstract: PURPOSE:To generate patch files for plural revision systems with one patch file by attaching effective revision information for each system on each patch data. CONSTITUTION:A load module LM21 is loaded from an LM file 2 to a main storage 8 with a load means 5. Next, SR(system revision) stored in a SR storage means 7 is read out with a patch means 6, and the presence/absence of remaining patch data in the patch file 3 is judged. When the data remains, the patch data 31 in the file 3 is read out, also, an effective SR information readout part reads out effective SR information 32. An effective SR judging part compares the SR in the means 7 with the SR information 32, and when the SR in the means 7 remains within the range of the effective SR information 32, the patch of the data 31 is executed, and when it is outside the range, no patch is performed. Such operation is repeated over all the patch data in the file 3.
Patent JP-H0333923-A (JP)
Title: Picture input/output device
Inventor: DOUSHITA HIROKI
IPC: G06F15/00
Filed: 1989-06-29
Abstract: PURPOSE:To eliminate an artificial mistake in the generation, modification, and correction of a program when another picture is desired to display by supplying the parameter information of a line, a fixed character, the position of a data item from a picture input/output device. CONSTITUTION:A parameter information division part 4 divides a parameter information table 3 into picture output and data item parameter information tables 5, 6. The line and the fixed character corresponding to the parameter information are displayed on a CRT 8 with a display part 7 based on the parameter information in the table 5. Next, when the picture of the table 6 is outputted, a data input processing part 10 calculates numeric values representing the column position and the row position of the data item in the table 6, and finds the address of a corresponding data item in a VRAM on a memory. The address is delivered to a control part 11, and key input from a keyboard 9 can be performed to a corresponding position on the CRT 8, and a processing to move a depressed key or a cursor is performed. A data storage part 12 stores data on the CRT 8 into the file 13 comprehensively.
Patent JP-S5793670-A (JP)
Title: Protecting method for engine and its accessories
Inventor: HATOYA KAZUHARU
IPC: F02D39/00
Filed: 1980-12-02
Abstract: PURPOSE: To protect an engine and its accessories by stopping the engine after a certain period of running when an ignition switch is switched off.  
     CONSTITUTION: When a detection circuit 2 detects an ignition switch 1 in being switched over from on to off during the operation of an engine E, an electric signal is outputted to an operative circuit 4, which keeps to operate the engine E in a certain running condition until a signal to indicate the lapse of a previously set time is inputted from a time setting circuit 3 and then stops it. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6415131-A (JP)
Title: Microcapsule
Inventor: TAKAHASHI NAOYA
IPC: B41M5/165
Filed: 1987-07-07
Abstract: PURPOSE:To obtain a slurry having high concn. and low viscosity contg. microcapsules having dense film by causing polymn. of ureaformaldehyde resin or melamine-fomaldehyde resin in an emulsified liquid dispersion of a hydrophobic material dispersed by using a dispersing auxiliary contg. cellulose glycolate. CONSTITUTION:An aq, acidic soln. (3-5 pH) of butadiene/maleic anhydride copolymer and cellulose glycolate is prepd. Then, a hydrophobic material to be encapsulated such as mineral oil, pigment, etc., is emulsified and dispersed in the aq. acidic soln. Then, materials for forming the capsule such as urea, melamine, or a mixture thereof together with formaldehyde, or a an initial condensation product thereof, is added to the emulsified dispersion. The dispersion is heated at about 60-70 deg.C, thus a strong and dense insoluble synthetic resin film is formed around the hydrophobic material. By this method, a liquid dispersion having low viscosity and having high content of capsule is obtd. Further, the dispersion is useful as adhesive, etc., after separating the microcapsules by filtration, etc., and transforming to powder after washing with water and drying.
Patent JP-H0810391-A (JP)
Title: Power supplying device in pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1995-06-13
Abstract: PURPOSE:To suppress the heating of a circuit board for pachinko machine to the minimum, downsize a radiating tool, generally reduce the form capacity of the circuit board, and minimize the arrangement space of the circuit board on the game board reverse surface of a pachinko machine. CONSTITUTION:A power source circuit 55 for supplying a power to each control circuit part (501 51, 52, 40, 30, 54, 400, 700, 800) arranged on a pachinko machine is formed of a switching type constant voltage circuit 554 containing a switching regulator IC (554b). The heating of the power source circuit 55 is minimized by the switching operation of the switching regulator IC (554b) to downsize a radiating tool.
Patent JP-H1017330-A (JP)
Title: Production of glass
Inventor: MORITA YUKO
IPC: C03B19/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a cracking in a firing process by evaporating part of a solvent in gel obtd. by the gelation of a sol, impregnating an org. solvent into the shrunk gel and carrying out supercritical drying. SOLUTION: A part of a solvent in gel contg. silicon and other metal obtd. by the gelation of a sol is evaporated, an org. solvent is impregnated into the shrunk gel to fill the pores in the gel with the org. solvent and the gel is dried under the supercritical conditions of the org. solvent. At the time of firing the gel, cracking due to gas generated by the decomposition of org. matter in the gel is hardly caused and the gel can be fired in a relatively short time.