baber/WOPTO huggingface dataset:
Patent JP-H03157013-A (JP)
Title: Clock phase separator circuit
Inventor: KIHARA YOSHIE
IPC: H03K5/15
Filed: 1989-11-14
Abstract: PURPOSE:To obtain a clock phase separate circuit without causing spike by providing a 2-input AND gate and a 2-input NOR gate receiving an output data of two D flip-flops respectively. CONSTITUTION:A D flip-flop 3a outputs inverted data of output signal S1 from a terminal Q at each leading of a clock signal CLK from an L level to an H level and a D flip-flop 3b receives the output signal S1 at its data terminal and outputs inverted data of output signal S2 from a terminal QC at each trailing of the clock signal CLK from an L level to an H level. Then output signals S1, S2 of the D flip-flops 3a, 3b are inputted to a 2-input AND gate 2 and a 2-input NOR gate, and clock separate signals CLKa, CLKb are outputted from each gate. Thus, the clock signal is separated into two phase without generating spike.
Patent JP-H06142661-A (JP)
Title: Antimicrobial method for water system containing reducing material
Inventor: FUHA MASAAKI
IPC: C02F1/76
Filed: 1992-11-06
Abstract: PURPOSE:To effectively prevent the consumption of an antimicrobial agent by a reducing material and to obtain an extremely outstanding antimicrobial effect in a water system, such as white water circulating water system of paper mills, etc., where the reducing material exists. CONSTITUTION:One or >=2 kinds selected from a group consisting of chlorous acid, bromous acid, chlorite and bromite are added to the water system contg. the reducing material and the org. antimicrobial agent is added thereto. As a result, the reducing material in the water system is oxidized by the chlorous acid or its salt, the bromous acid or its salt to prevent the consumption of the antimicrobial agent by the reaction of the reducing material and the antimicrobial agent. The antimicrobial agent, therefore, sufficiently exhibits the intrinsic antimicrobial effect meeting the amt. of the addition thereof, by which the good antimicrobial treatment is executed.
Patent JP-S62153155-A (JP)
Inventor: AOYAMA TOUJI
IPC: C04B14/36
Filed: 1985-12-26
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-H05316094-A (JP)
Title: Self-running synchronization circuit
Inventor: NAKAMURA IKUYA
IPC: H04L7/08
Filed: 1991-11-13
Abstract: PURPOSE:To obtain a synchronization circuit able to be run itself with an input clock signal only so as to continue the synchronization even when an input frame pulse signal is in error for transmission reception of data among plural circuit sections. CONSTITUTION:A change point detection circuit 20 in response to an input clock signal CL detects a leading change point of an input frame pulse signal PF and outputs a change point detection signal OR. An initial value I is set to an N-adic binary counter 14 in response to a load signal AD and the counter 14 counts the signal synchronously with the input clock signal CL and outputs a count CV and outputs a high level ripple carry signal RC for one clock period when the count CV reaches a maximum value N. An inverted gate 16 inverts the ripple carry signal RC and outputs the inverted ripple carry signal IV1. An AND gate 15 ANDs a change point detection signal OR and the inverted ripple carry signal IV1 and gives an AND signal to the N-adic binary counter 14 as the load signal AD.
Patent JP-H09168783-A (JP)
Title: Reducing electrolytic water and method for making the same
Inventor: SATO FUMITAKE
IPC: C02F1/46
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an action of receiving active oxygen in a living body to achieve stabilization while holding the characteristics thereof for a long time by setting reducing electrolytic water to a specific range of pH and specific redox potential or less. SOLUTION: A diaphragm 4 is arranged at the central part in an electrolytic cell 1 having a vol. of 2l to demarcate the electrolytic cell into respective electrolytic chambers 5, 6 each having a vol. of 1l and electrode plates 2, 3 are arranged in the respective electrolytic chambers 5, 6 in opposed relationship. The electrolytic cell 1 is filled with water prepared by adding vitamin C and calcium chloride to 2l of tap water at a predetermined ratio and constant voltage is applied across both electrodes 2, 3 to perform electrolysis to produce alkaline electrolytic water. The electrolytic cell is filled with reducing electrolytic water with a pH value of 3-12 and redox potential of -200mV or less obtained by adding vitamin C to this electrolytic water.  Therefore, active oxygen in a living body is received to achieve stabilization and the characteristics thereof can be held for a long time.
Patent JP-H11128355-A (JP)
Title: Catheter
Inventor: ITO MASAKI
IPC: A61M25/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a catheter whose an inner tube smoothly rotates. SOLUTION: The catheter consists of an inner tube 11 provided with a tip part properly formed in a shape corresponding to an affected part, an outer tube 12 mounted movably on the inner tube 11, and a connecting mechanism consisting of a connecting mechanism enabling the tubes 11 and 12 to integrally rotate without obstructing the moving.
Patent JP-2000084279-A (JP)
Title: Tatami mat sewing device
Inventor: NAGAMATSU KAZUO
IPC: E04F15/02
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a TATAMI mat sewing machine by which a shift to a plain piercing process and a reverse stiching process is automatically attained by placing a plain piercing machine and a reverse stiching machine on a same base. SOLUTION: A TATAMI mat sewing device provided with a reverse stiching machine for saving an edging roller to a position without interfering a TATAMI base sewn in a plain piercing process is constituted in a TATAMI sewing machine where the plain piercing machine and the reverse stiching machine are placed on a same base. Further, the TATAMI sewing machine where the plain piercing machine and the reverse stiching machine are placed on the same base is provided with the TATAMI sewing device having a means for saving a TATAMI base cutting blade 113 from a TATAMI base cutting position in a reverse stiching process, a driving transmission means for the rocking motion of the TATAMI base cutting blade and a means for releasing the connection of the driving transmission means.  Moreover, a means for saving a TATAMI matting cutting blade 112 from a TATAMI matting cutting position is disposed to constitute the TATAMI sewing device for saving the TATAMI matting cutting blade 112 from the TATAMI matting cutting position in the reverse stiching process.
Patent JP-2000085907-A (JP)
Title: Garbage can and container having slidable bottom
Inventor: IWAHARA ISOJI
IPC: B65F1/12
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To easily discharge garbage and contents by providing a slidable bottom of a container, and pushing out the contents. SOLUTION: A bottom 1 of a garbage can and a container is slidable, and all contents are pushed out by pressing the bottom 1. A part around the slidable bottom 1 is formed of rubber for a countermeasure for preventing the drop of the slidable bottom 1 and the leakage of the contents. Alternatively, contact parts 3 of the slidable bottom 1 with a frame of the garbage can and the container are mated through male and female screw construction. The contact of the bottom 1 with the frame is intensified by forming projecting and recessed mating parts. A handle 2 is provided on the slidable bottom 1 so as to easily handle the slidable bottom 1. Thus, all contents in the garbage can and the container can be easily moved to other place without polluting hands.
Patent JP-H03159524-A (JP)
Title: Protective circuit for controller
Inventor: KUWANO YOSHIFUMI
IPC: H02M7/48
Filed: 1989-11-17
Abstract: PURPOSE:To stop a transistor inverter when the voltage is instable after stoppage by arranging a discharge circuit and a voltage monitoring circuit on the output side of one rectifier among rectifiers for operating a plurality of base drive units. CONSTITUTION:A discharge circuit 10 to be operated by a detected AC voltage is arranged in one arbitrary output circuit among rectifiers 8-1 for providing power supplies 1 to a plurality of base drive circuits 7-1, while furthermore a circuit 20 for comparing the voltage from the output circuit of the rectifier 8-1 with a reference voltage is provided. Outputs of all base drive circuits 7-1 are controlled through a photocoupler 25 which is operated by an output from the comparator 20 thus feeding power to a transistor inverter. Since the output voltage from the rectifier 8-1 provided with the discharge circuit 10 drops quicker than other rectifiers upon interruption of AC voltage, output voltage of the rectifier 8-1 can be monitored through the comparator 20. Since the output voltage drops below a prescribed level in a short time upon interruption of AC voltage and transmission of a signal from the base drive circuit to the transistor inverter circuit is interrupted, the transistor is protected against breakdown.
Patent JP-S63150194-A (JP)
Inventor: MUNAKATA TAMOTSU
IPC: B26D3/30
Filed: 1986-12-16
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-2000117414-A (JP)
Title: Device for taking out casting with shaking-out of mold
Inventor: KITAMURA KEIICHIRO
IPC: B22D29/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a mold shake-out apparatus feeding out a casting as the feeding order by fitting a comb-like scoop-up rod group which is extended to near adjacent drive-rotating shaft, to the drive-rotating shaft as an L-shape or a crossing shape and arranging the scoop-up rod group fitted to the adjacent driving shaft so as not to be interferred. SOLUTION: A mold M on a drawn-up plate 2 is pushed out to the upper part (a) of a plow-like rod group 11 with a mold feeding-out machine 4 and scooped up with the scoop-up rod group 10 and rotated at 90 deg. angle while taking apart the mold M by receiving the vibration from a vibrating hopper chute 5 and shifted onto the scoop-up rod group 10 in the (b) section. As the same way, when the mold M is shifted to the (c) section and further, to the (d) section, the molding sand in the mold M is perfectly taken apart during these sections and dropped onto the vibrating hopper chute 5 and only the casting W is shifted to the (d) section. The casting W is scooped up and fed out to a pallet conveyor 7 and these actions are repeated to separate the casting W from the molding sand, and the casting W is fed out in the feeding order.
Patent JP-H11119032-A (JP)
Title: Terminal processing machine for optical fiber connection with fiber positioning and push-up mechanism
Inventor: TORII KENICHI
IPC: G02B6/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To smoothly process an optical fiber terminal since no dirt sticks on bare optical fibers by providing a push-up mechanism for a ribbon of optical fibers nearby a clamp which clamps and fixes an optical fiber. SOLUTION: An optical fiber clamped by a fiber holder 2 is pushed up by an optical fiber push-up plate 7 to a position which is in front of and below a lower clamp 5 and nearby the fiber holder 2, and the tip of the optical fiber 1 is mounted on removers 11 and 11'. Consequently, the lower clamp 5 need not be pushed up, so dust sticking on the coating never sticks on the lower clamp 5. Then both ends of the bare optical fiber after a cleaning process are clamped and fixed by two upper and lower clamps 6 and 5, their intermediate part is flawed with a flawing blade 9, and a pillow part is moved down to plastically break the optical fiber 1, thus cutting the optical fiber 1. In this case, neither of the upper and lower clamps 6 and 5 has sticking dust, so the bare optical fiber can be cut in a clean state.
Patent JP-H11135099-A (JP)
Title: Battery separator and battery using it
Inventor: SAEN HAJIME
IPC: H01M10/0587
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent fracture of a separator due to a lead pin, to prevent the short circuit between the electrodes, and to prevent lowering of the battery characteristics by forming a reinforcing layer in a part of the separator in contact with the lead pin of the electrodes. SOLUTION: A reinforcing second porous film 2 is repeatedly stacked on a first porous film 1 which uses a porous film such as polyolefine subjected to hydrophilic treatment for a material in such as state that an angle A formed by the both molecular orientation directions becomes 80-100 deg. and so the both are stuck or fused together. Then, they are so stuck as to form no clearance in a mutual joint 2b of the adjoining second porous films 2a. The width of the reinforcing layer is set to 1.5-15 times of the width of the lead pin of the electrode and the position of the forming part is appropriately decided by the position of the lead pin.  This constitution can provide a sufficient strength in a part in contact with the lead pin of the electrode, prevent the separator from being fractured, improve the safety, suppress the active material from being peeled off, and prevent the lowering of the battery characteristics.
Patent JP-H10119443-A (JP)
Title: Negative and positive film manufacturing sheet
Inventor: YAMAMOTO SHINYA
IPC: G03F1/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To manufacture with good accuracy negative and positive films of high definition and high tone pattern and of superior durability in a manufacturing method for manufacturing the negative and positive films by using a release ribbon and releasing by a thermal transfer printer. SOLUTION: A transparent thermoplastic release agent of melting point of 40-85 deg.C is applied on one face of a transparent base film. Then an ultraviolet shielding resin layer composed of mixed resin formed of carbon black dispersed ethylene acetate vinyl copolymer resin into which carbon black is dispersed and blended by the solid content weight ratio of 40-60wt.% and one kind or more of cumarone-indene phenol resin, rosin resin and the like and also polyethylene wax is laminate applied on a release agent coated surface.
Patent JP-H02145041-A (JP)
Title: Facsimile equipment
Inventor: NAKATSUMA TAKUJI
IPC: H04M11/00
Filed: 1988-11-28
Abstract: PURPOSE:To allow an operator to recognize an incoming call during a local error by providing a function storing a request destination number in an incoming call as the presence of the incoming call to an event rejecting the incoming call while it is in the state unable of automatic reception (automatic arrival of call). CONSTITUTION:When it is discriminated that no automatic reception is enabled, an I/O controller A 25 is controlled to display a message signifying 'incoming call during local error' from a display device 29, a caller number included in a received SETUP message and an information element of a call destination subaddress are extracted and registered in a prescribed area in a RAM 24. Then the interruption processing is applied to make the operation complete. Thus, even when the operator is not in the equipment installation position, when the operator comes to the installed location, the operator confirms the display of 'incoming call during local error' on the display device 29 and recognizes that the automatic incoming call is disabled.
Patent JP-H06148038-A (JP)
Title: Vibration analyzer
Inventor: KAWABE YOSHIKO
IPC: G01M99/00
Filed: 1992-11-09
Abstract: PURPOSE:To provide a vibration analyzer for rationaily performing structure search satisfying a natural frequency target specification including change in a geometric phase for vibration analysis. CONSTITUTION:An analyzer for vibration of a structure based on finite element analysis comprises a data input part 1 for inputting an allowable design region, constraint conditions, a material coefficient and initial concentration values of respective elements and an eigen value analyzing part 2 for calculating a stiffness matrix, a mass matrix, an eigen value, a natural frequency and a native mode from the allowable design region, constraint conditions, the material coefficient and initial. concentration values of respective elements. It further comprises a sensitivity analyzing part 3 for calculating sensitivity of the eigen value by differentiating the eigen value calculated in the eigen value analyzing part 3 with concentration of each element and a data output part 4 for displaying the eigen value, the natural frequency and the native mode calculated in the eigen value analyzing part 2 and a distribution of sensitivity of the number of natural frequency calculated by the sensitivity analyzing part 3.
Patent JP-H10141468-A (JP)
Title: Oil retaining device for linear driving device
Inventor: FURUTA KATSUNOBU
IPC: F16K1/22
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent the scatter and fall of a lubricant from a screw sliding part so as to generate no restriction on linear moving stroke by providing an oil retaining cover structure for covering an opening part in association with linear movement of an external transmission block for transmitting linear converted driving force to the outside. SOLUTION: External scatter preventive covers 10a, 10b are provided being locked to the right and left sides of a body frame cover 80 so as to cover an opening part 85 but not to interfere with linear movement of an external transmission block 35. At this time, covers are formed into such structure as to overlap-cover the opening part 85 as much as possible with the covers 10a, 10b and a screw part oil retaining cover 38. In order to prevent the generation of scatter from a vertical step difference part 86 between the covers 10a, 10b, a step difference space is narrowed. The scatter of a lubricant from the opening part 85 generated before and after the passage of a block 35 can therefore be prevented by a large margin in cooperation with the oil retaining cover 38.  As a result, the scatter and fall of the lubricant from a screw sliding part is prevented so as to generate no restriction on linear moving stroke.
Patent JP-S62157555-A (JP)
Title: Method of defect part detection for painted surface
Inventor: MATOBA YUJI
IPC: G01N21/88
Filed: 1985-12-28
Abstract: PURPOSE:To detect a defect part in painting accurately, by a method wherein an infrared rays absorbing filter is set in the view of an infrared camera close to a painted surface being heated and the painted surface is taken through the filter to eliminate non-uniformity of temperature distribution to uneven heating of the painted surface. CONSTITUTION:A heater is positioned ahead in the direction of movement and an infrared camera 4 is moved relatively on the painted surface of a steel plate 2 together with the heater and the painted surface 1 heated with the heater is photographed by the infrared camera 4 to obtain an infrared image. An infrared rays absorbing filter 5 is set in the view 6 of the infrared camera 4 close to the painted surface 1. With this filter 5 eliminates effect of non- uniformity of the temperature distribution due to uneven heating of the painted surface 1 heated during the photography with the infrared camera 4. Thus, an infrared image of the temperature distribution is obtained due to difference in the heat conductivity between a defect part where the painted film 1a is swelled by a peeling and a normal part thereby enabling accurate detection of a defect part.
Patent JP-H02145105-A (JP)
Title: Tilling depth control device of ground working machine
Inventor: FUJITA NOBUO
IPC: A01B63/00
Filed: 1988-11-25
Abstract: PURPOSE:To prevent lag of control and to carry out excellent filling operation by setting a compensating means of transferring set control sensitivity of tilling depth to sensitization side in exceeding of rolling angle of front axle over a set angle. CONSTITUTION:When a sensitivity turn-over switch 25 is set in the most insensible state and tilling operation or ridge leveling operation is carried out in butt, a front axle is largely and repeatedly rocked left and right. When the front axle is greatly rocked, the rocking is detected by a stroke sensor (detector of rocking angle of front axle) 31. When the front axle exceeds a set angle, sensitivity is automatically set to one higher sensitivity and following properties of working machine to ground is raised. Consequently, excellent tilling operation is carried out without lag of control.
Patent JP-2000118883-A (JP)
Title: Pedestal for hose reel and hose reel
Inventor: KANEYUKI HITOSHI
IPC: B65H75/40
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent interference of a water supply hose with rotation of a winding drum to smoothly rotate the winding drum by allowing a free change of a direction of the winding drum corresponding to an extension direction of the hose. SOLUTION: A rotating pedestal 3 is supported on a fixed pedestal 1 to be horizontally rotated, while a winding drum 5 for a hose H is provided on the rotating pedestal 3. A rotating pipe fitting 4 rotatably connecting a fixed side tube 13 provided in the fixed pedestal 1 and a rotational side tube 35 provided in the rotating pedestal 3 is provided on a rotating center line C of the rotating pedestal 3. The fixed side tube 13 is connected to a water supply hose 2, while the rotational side tube 35 is connected to a base end of the hose H wound up around the winding drum 5.
Patent JP-H03159928-A (JP)
Title: Method for forming outer covered glassware
Inventor: FUJITA RYOICHI
IPC: C03B9/193
Filed: 1989-11-17
Abstract: PURPOSE:To provide uniform wall thickness of inner layer glass even in glassware having a large diameter and weight by forming the inner layer glass according to a centrifugal forming method, etc. CONSTITUTION:Outer layer glass 3 composed of colored glass is formed by using a mold blowing method. A gob of colored or transparent glass different from the aforementioned outer layer glass 3 is then inserted into the inner bottom face of the formed outer layer glass 3 in the above-mentioned mold 2, which is then rotated to elongate the gob along the inner surface of the outer layer glass 3 by centrifugal force. Thereby, a piece of two-layer outer covered glassware 8 is formed.
Patent JP-H03219870-A (JP)
Title: Heat-resistant chitinase
Inventor: SHIMABARA KENZO
IPC: C12P19/26
Filed: 1990-11-05
Abstract: PURPOSE:To perform the mass production of a chitooligosaccharide from chitin using four species of heat-resistant chitinase obtained by collecting from a cultured solution culturing a specific microorganism and purifying. CONSTITUTION:A Bacillus licheniformis X-7u strain (FERM-P No.8810) as a microorganism collected from hot spring is inoculated in a medium usually used for cultivation of a microorganism belonging to genus Bacillus and subjected to a rotating shaking cultivation or an aerobic stirring cultivation according to authentic method. Chitin is contained in said medium as a carbon source. Chitinase accumulated in a resultant cultured solution is separated by authentic method to obtain crude enzyme. Next, the resultant crude enzyme is fractionated with column chromatography to afford the objective four species of heat-resistant chitinase I, II, III and IV.