baber/WOPTO huggingface dataset:
Patent JP-S56152017-A (JP)
Title: Current controlling system of power source circuit
Inventor: KAGAWA NAOTO
IPC: H02M3/155
Filed: 1980-04-25
Abstract: PURPOSE:To decrease the output voltage and current of a smoothing circuit in an overcurrent state and to return a comparison control circuit to a stationary state at releasing time from the overcurrent state, by forming a closed loop by using a current detecting circuit, switching element, smoothing circuit, etc. CONSTITUTION:Current detecting circuit 4 consists of current detecting resistance 12, transistor TR13 turning on when a current control function is in operation, constant voltage generating circuit 14, etc., and circuit 4, switching element 2, smoothing circuit 3, etc., form a closed loop. Once an overcurrent flows through element 2, the on-period of element 2 is shortened to decrease both the output voltage and current of smoothing circuit 3. Once release from the overcurrent state is obtained, the current flowing through resistance 12 gets stationary and the overcurrent control signal supplied via TR13 is held at about 0V, placing comparison control circuit 6 and switching element driving circuit 7 in stationary states.
Patent JP-H01274267-A (JP)
Title: Synchronization
Inventor: DEIITORITSUHI DABURIYU BOTSUKU
IPC: G06F9/38
Filed: 1989-03-09
Abstract: PURPOSE: To add a little correction to a standard processor control hardware so as to efficiently execute branching with a condition for synchronizing processor-to-processor communication by connecting two tests for synchronization by means of a single instruction. CONSTITUTION: The standard controller adds a control store address register 21, an operation register 22 and a cycle counter 24. An AND gate 32 and OR gates 33-35 are added to the standard hardware so that the two tests for synchronization is connected by the single instruction. The instruction executes the both tests in a time being not longer than the one required for executing the single test.
Patent JP-S61214358-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YOSHINAGA NORIYUKI
IPC: H01M10/05
Filed: 1985-03-19
Abstract: PURPOSE:To prevent electrolysis of electrolytic liquid and corrosion of metallic material by making a conductive polymer electrode with at least two layers of conductive polymer, while forming one of the layers by direct electrolytic polymerization on a collector. CONSTITUTION:When forming a positive electrode 1, thiophene is mixed into an electrolytic liquid made by dissolving lithium fluoborate into acetonitrile, and two stainless steel plates are immersed in the liquid as the positive and negative electrodes to form polythiophene by electrolytic polymerization, which is then punched through in a disk of diameter 20mm. A mixture of polythiophene powder and fluoroplastic resin as a binder mixed in a specified ratio is pressure- formed on the disk at the side without stainless steel plate to form a positive electrode. A lithium plate punched through in a disk of diameter 20mm is used as negative electrode 6. Sufficient electric contact between the collector and the conductive polymer is obtained by this configuration, and electrolysis of the electrolytic liquid and corrosion of metallic material are prevented.
Patent JP-H10236077-A (JP)
Title: Writing utensil with one's seal
Inventor: KOBAYASHI SEIICHI
IPC: B43K29/013
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To satisfy convenience for use by a method wherein a pair of sliding bodies are made to be internally in contact opposed to a longitudinal direction of a long cylindrical casing composed of a forward casing and a middle casing, a cam moving before and behind is provided, and writing bodies can be made frequent appearances from a tip opening in linkage with the sliding bodies wherein the writing bodies are connected in front. SOLUTION: When a rearward casing 39 is rotated to one way to a middle casing 30, projection parts 45a, 45b of sliding bodies 42a, 42b are slid along a cam groove 35 following rotation of a rotary axis 33, either sliding small piece advances, the other small piece retreats, and a writing tip part of a written body to the advanced side can be projected from a tip opening of a forward casing 49. Further, under a state wherein a writing body 1a is projected, a tip part of a clip 40 comes to be flush with a circumferential part of the writing body 1a. However, when the rotary axis 30 is rotated, the sliding body 42b advances to be of a bringing state, which can be easily inserted into a pocket or the like. When rotated further, a writing tip part is projected from the tip opening of the forward casing 49.  Besides, in sealing with one's seal, the sealing is executed by extracting the rear casing 39 from a connecting cylinder 38.
Patent JP-S55150444-A (JP)
Title: Ventilating fan for air conditioning
Inventor: YAMAZAKI SUSUMU
IPC: F24F7/08
Filed: 1979-05-09
Abstract: PURPOSE: To improve heat exchanging efficiency by a method wherein the discharge port of the scroll of an intake fan is biased toward the portion where a matrix comes from the exhaust side to the intake side, in a ventilation fan comprising a rotary matrix.  
     CONSTITUTION: In a ventilating fan for air conditioning, air in a room 9 is sucked in by an exhaust fan 2, subjected to heat exchange while passing through a matrix 1 for heat accumulation, and is discharged to the exterior 11. The air in the exterior 11 is sucked in by an intake fan 3, given the accumulated heat while passing through the matrix 1, and fed into the room 9. The matrix 1 comprises an intake- side portion 1' and an exhaust-side portion 1", and is rotated by a motor 4. The intake fan 3 is provided with a scroll 19' indicated in solid line instead of a conventional scroll 19 indicated in broken line, so that the air flow is biased toward the upper portion (the portion where the matrix 1 comes from the exhaust side to the intake side), and higher air velocity is established in the portion where temperature difference is large, resulting in an improved heat exchanging efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62211533-A (JP)
Title: Capacity type converting device
Inventor: ARAKI TSUTOMU
IPC: G01D5/24
Filed: 1986-03-13
Abstract: PURPOSE:To obtain high accuracy and to reduce the load on a microcomputer by inputting the high-level period and low-level period of pulses regarding the output of a counting means to the microcomputer by a time counting means. CONSTITUTION:A charging comparing means selected by a selecting means compares a voltage regarding the capacity ratio of static capacity and fixed capacity with a voltage which is varied with a two-way current from a discharging means and inverts its output level when they coincide with each other. The number of times of the inversion is counted by a counting means and when the specific number of times is counted, another charging comparing means is switched and put in similar operation. A charging means, on the other hand, performs variable operation so as to apply a charge based upon a variable voltage to the 1st or the 2nd static capacity and also resets the duty cycle value of the output of the counting means to, for example, 0.5. Then, the charging means sends out pulses which have the high period and low level period regarding the output of the counting means and the pulses are digitized by the time counting means and a temperature signal from a temperature sensor is used to perform specific arithmetic operation by the microcomputer, thereby obtaining a differential pressure signal after static pressure is compensated.
Patent JP-S5813116-A (JP)
Inventor: JIYON CHIYAARUZU SAMAAFUIIRUDO
IPC: F02M35/02
Filed: 1982-04-03
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-H04272571-A (JP)
Title: Shift change controller for automobile
Inventor: SHIBUYA MASATOSHI
IPC: F16H59/48
Filed: 1991-02-27
Abstract: PURPOSE:To provide an automobile shift controller which automatically shifts gears according to the operating condition of an automobile and the condition of the road ahead (gradient, etc.). CONSTITUTION:An electronic control circuit 7 is provided for calculating on the basis of engine speed 3, vehicle speed 5 and engine load signal 6, etc., a gear stage which does not disturb operation of a vehicle and at which fuel consumption rates are small. Means are provided for inputting to the electronic control circuit 7 road information 2 transmitted from beacons provided along a road. If a signal indicative of shift to another gear is calculated, a gear shift is not immediately executed but performed after consideration on the condition of the road ahead. Thereby a gear shift can be automatically performed as does a skilled driver after considering the condition of the road ahead, when there is a slope or curve ahead.
Patent JP-S62213852-A (JP)
Inventor: MORI SATOSHI
IPC: B02B7/02
Filed: 1986-03-12
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-S5511201-A (JP)
Title: Electrophotographic developing device
Inventor: AIZAWA TATSUO
IPC: G03G15/09
Filed: 1978-05-10
Abstract: PURPOSE: To obtain stable images which do not cause fog, trailing, etc. by preventing abrupt and large volume adsorption of the toner in a container on the surface of the toner carrier.  
     CONSTITUTION: A protrusion 45 is provided approximately horizontally to the opening of the outside wall 42 of a toner container 43 forming a hopper and a doctor blade 46 to the portion of the outside wall 41 in proximity to the toner carrier 5 forming the hopper opening to prevent the abrupt and large volume adsorption of the toner in the case 43 on the surface of the carrier 5 and further severely control the determined toner. The spacings between the respective surfaces of the carrier 5 and blade 46 as well as photoreceptor 1 are set at about 0.2 to 0.5mm and about 0.3 to 0.7mm respectively. Thereby, the revolution of the magnet 25 rotating in the carrier 5 may be smoothed and developing of the stable images free from fog, trailing, etc. may be accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05219170-A (JP)
Title: Automatic data updating system between center and lcr adapter
Inventor: NITTA NOBORU
IPC: H04M1/26
Filed: 1992-02-07
Abstract: PURPOSE:To automatically updating a data version held in an LCR adapter to the latest data version controlled by a center. CONSTITUTION:The LCR adapter 1 transmits the data version which it holds by automatic calling to the center 9 and the center 9 is provided with a version control part 8 controlling the latest data version so as to automatically update the data version of the LCR adapter 1 to the latest data version unless the data version transmitted from the LCR adapter 1 is the latest data version.
Patent JP-H07164109-A (JP)
Title: Method of casting copper alloy continuously
Inventor: KRAUSE ANDREAS DR-ING
IPC: B22D11/12
Filed: 1992-02-07
Abstract: PURPOSE: To make it possible to continuously cast a copper alloy having a microcrystal grain structure by specifying the dimensions of an agitator coil and a take-up speed of a casting continuous body when guiding the melt in a casting mold under the effect of an electromagnet. CONSTITUTION: The melt of the copper alloy in the casting mold is inductively guided by the effect of the electromagnet in the casting mold. At this time, the dimensions of the induction coil are so set the agitation rate in the melt attains about 0.5 to 100 W/cm<3> . In addition, the slab or round block of the copper alloy having a diameter of 8 to 40 mm is continuously produced by setting the take-up speed of the casting continuous body to 0.05 to 1.3 m/minute. The copper alloy containing high Ni and high Sn is applicable. The casting continuous body of the copper alloy may be easily secondarily fabricated to belts, strands and wires.
Patent JP-H0621833-A (JP)
Title: Apparatus for removal of offset error in power control circuit of final amplifier in pulse-driven transmitter
Inventor: JIYON TORUSUTEN KAARUSON
IPC: H03F1/30
Filed: 1993-03-16
Abstract: PURPOSE: To provide a device that eliminates an offset error at a final stage amplifier of a pulse-driven transmitter. CONSTITUTION: A periodic signal of an HF burst form is amplified by an amplifier 10, its output is adjusted by a control loop 20, the control loop 20 generates a control signal through the comparison between a setting value BV and an actual output Put of the amplifier 10b to apply a signal to the amplifier 10. A correction circuit 40 measures an output voltage of a differential amplifier 25 of the control loop 20 over a period t1 -t2 before each HF burst and a value proportional to the output voltage is stored in a memory C. A correction value Ukorr is introduced to the control loop 20 by using the value of the memory C for a succeeding HF burst to correct an offset voltage Uoff.
Patent JP-H06266057-A (JP)
Title: Film unit with lens and spool for cartridge
Inventor: SAKATA HIROSHI
IPC: G03B17/04
Filed: 1993-03-16
Abstract: PURPOSE:To provide a film unit with a lens and a spool for a cartridge, capable of preventing reduction in strength by providing a knurl-like key grooves on shaft holes. CONSTITUTION:A slope 34 is provided between a key groove 33 composed of a knurl-like internal tooth formed on the inwall of the shaft hole 32 formed on the top surface of a winding knob 17 and fitted into the driving shaft of an inspection machine and the bottom surface of the shaft hole 32. Moreover, a slope 55 is formed between a key groove 52 formed on the inwall of the shaft hole 49 of the spool 45 fitted into the driving shaft 35 of the winding knob 17 and the bottom surface of the shaft hole 49. Thus. the key grooves are provided to reinforce the strength of the shaft hole made thinner.
Patent JP-H07255656-A (JP)
Title: Movable cleaning equipment
Inventor: FUJIWARA YOSHIMORI
IPC: A47L11/293
Filed: 1994-03-25
Abstract: PURPOSE:To provide a movable cleaning equipment that suppresses a tilting due to the friction resistance to the cleaning floor by the cleaning device, increased friction resistance resulting from the tilting, and partial floating from the cleaning floor; and keeps an appropriate pressure to the cleaning floor for efficient cleaning. CONSTITUTION:This movable cleaning equipment comprises a cleaning device 3 installed on an equipment body 1 movable on a floor A through a supporting mechanism 2, wherein the cleaning device 3 cleaning the floor A by moving the equipment body 1 keeping contact with the floor A, and play wheels 11 attached to both the front and rear of the cleaning device 3 contactably with the cleaning floor so as to suppress a tilting due to the friction resistance to the floor A by the cleaning device 3.
Patent JP-S62213962-A (JP)
Title: Dust preventive device for tool fitting hole
Inventor: FUJITA MICHIYASU
IPC: B24B55/06
Filed: 1986-03-14
Abstract: PURPOSE:To prevent intrusion of splash into not only a tool fitting hole but also a bearing on the drive shaft for a support by forming nozzles, which constitutes a closed space with jetting air stream, at a ring-shaped member surrounding the tool fitting hole, and allowing compressed air to jet out of the nozzles toward the tool. CONSTITUTION:At a ring 30 constituting a ring-shaped member 31, a number of nozzles 38, 39 having openings facing down are formed so located as to surround a tool fitting hole 22, and the nozzles are connected with a compressed air supplying part 43. During machining, the compressed air jets out of the nozzles 38, 39, so that splash is scattered off downward. Further, the air jetting out of the nozzles 38, 39 spreads as well as is viscous, so that it converges to form a closed spaced as if an air curtain. Accordingly the splash will never intrude into the hole 22 tapered as well as bearing 46 supporting the drive shaft 11.
Patent JP-H10252470-A (JP)
Title: Heat exchanger for automobile
Inventor: TAKEUCHI KAZUHIRO
IPC: F01P11/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To cool a controller, and also improve the air sending ability of a cooling fan. SOLUTION: A controller 8 is attached to the outer surface of a mounting part 63 so that a radiating fin 20 (20a) is exposed to the inside of a fan shroud 6. To say concretely, the controller 8 and this mounting part 24 are set within a range surrounded by two fan storage parts 13a, 13b and the visible outline B of a duct part 60, and the controller 8 is attached to this mounting part 24. Namely, a large valley can be formed by the exactly cylindrical fan storage parts 13a, 13b in the range surrounded by the duct part 60 and two cylindrical fan storage parts 13a, 13b, therefore the controller 8 can be arranged in a space in this valley. Hereby, the vehicle loading performance of the controller 8 can be improved remarkably. Further, the constitution of the radiating fin 20 can be formed larger, and the cooling ability of the controller 8 can be also improved.
Patent JP-H03275464-A (JP)
Title: Packaging material for which radiography and identification by x-ray are available
Inventor: OTAKE MAKOTO
IPC: B65D65/16
Filed: 1990-03-09
Abstract: PURPOSE:To make it possible to take a proper remedy for the removal to the outside of a human body quickly and accurately by identification inspection by X-ray or radiography even when a packaging material is mistakenly swallowed together with the content by a method wherein for the packaging material which is constituted of a front surface side packaging material and rear surface side packaging material, an X-ray impermeable substance is applied to the constituent members of these packaging materials so that the packaging material can be detected by X-ray more perfectly and assuredly. CONSTITUTION:A front surface side packaging material 1 is constituted of a base 11 with a desirable shape and a storage part 12 to store various types of contents such as medicine, etc., which is provided to protrude at the center of the said base 11, and around the front surface side packaging material 1, an X-ray sensitive frame body (a) which contains an X-ray impermeable substance by a high concentration is provided. For example, it is preferable to manufacture the X-ray sensitive frame body (a) as follows. As mentioned before, since the front surface side packaging material 1 is made of a synthetic resin, and the X-ray sensitive frame body (a) has to be fixed to this, for the X-ray frame sensitive body (a) also, a synthetic resin material which is the same with the front surface side packaging material 1 or different therefrom is used, and an X-ray impermeable substance which will be stated later is blended by a high concentration (e.g. 60-90wt.%) to the synthetic resin material, and both parts may be fixed by thermal fusion bonding, etc.
Patent JP-H01228881-A (JP)
Title: Endless ink ribbon
Inventor: KOBAYASHI MASAKO
IPC: B41J31/00
Filed: 1988-03-10
Abstract: PURPOSE:To enhance the strength of a fusion-bonded part, to prevent the fusion- bonded part from opening, and to obtain a high printing quality by coating one side or both side faces of the fusion-bonded part with epoxy resin in a specific width or less. CONSTITUTION:The fusion-bonded part 5 of an ink ribbon 4 is coated with epoxy resin 3 in 0.3mm or less of coating width by a liquid constant quantity unit by a syringe 1 having 0.2mm of diameter of its nozzle 2 thereby to form an endless ink ribbon. Thus, it can prevent the fusion-bonded part from opening to obtain a high printing quality.
Patent JP-S61213537-A (JP)
Title: Detecting device for water shortage at ultrasonic wave humidifier
Inventor: TAKEDA MASAAKI
IPC: F24F6/12
Filed: 1985-03-20
Abstract: PURPOSE:To improve reliability with easy cleaning function and no mechanical contact by installing a pressure sensitive resistance sensor which detects reduction of water volume in a water storage tank as change of resistance value and is installed in the inside of an atomizing vessel as a component part. CONSTITUTION:At a bottom of a water storage tank 1, an ultrasonic wave vibrator is installed and a pressure sensitive resistance sensor 10 which detects reduction of water volume in the tank 1 is also installed. The sensor 10 converts water volume in the tank into the magnitude of resistance value and transmits the resistance value to a controlling part of the ultrasonic wave vibrator through an electrode plate 11 and a lead wire 13. A load on the sensor 10 is transmitted by a load transfer rode 14 and a spring 15 is also installed to amplify and convert the magnitude of water load and transmits it to the pressure sensitive resistance sensor 10. When the water volume in the tank is reduced, the variation of its load is transmitted to the pressure sensitive resistance sensor 10 through the transfer rode 14 and the resistance value is converted in response to the variation of load.
Patent JP-H03257646-A (JP)
Title: Channel path selecting system
Inventor: TSUNEMOTO HIROYUKI
IPC: G06F13/14
Filed: 1990-03-08
Abstract: PURPOSE:To reduce overhead in a multicomputer system caused by communication between channel controllers by transmitting a channel controller input/ output instruction when the channel controller shown by an identifier field is connected and the state is not busy. CONSTITUTION:A CPU executes the new input/output instruction and a channel controller CHP transforms an input/output control parameter instructed by the operand of the input/output instruction to control information SCB (0)... to be instructed by the sub channel number of the input/output instruction in a form so as to be easily used, and sets the parameter. At such a time, an identifier CHP ID field (1) is referred and when the CHP instructed by the CHP ID field (1) is connected and the state is not busy, the input/output instruction is immediately transmitted. When the CHP is not connected or when the state is busy although the CHP is connected, the operation is moved to the selection processing of the other CHP. Thus, when the CPU executes the input/ output instruction and transmits it to the CHP, useless communication between CHP can be decreased.
Patent JP-S51133425-A (JP)
Title: A non-medical germicide and fungicide
Inventor: YAMAGUCHI YASUKAZU
IPC: C07D213/89
Filed: 1975-05-13
Abstract: PURPOSE: A non-medical germicide and fungicide comprising a N-oxy-2-pyridyl isothiourea derivative as an active component. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51133484-A (JP)
Title: Method for fixing of microbial cells
Inventor: MIYATA NOBUO
IPC: C12R1/01
Filed: 1975-05-13
Abstract: PURPOSE: Method for fixing stably microbial cells as an enzymatic source with good porous characteristics and high physical strengths suitable for use as a catalyst in a continuous reaction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08252925-A (JP)
Title: Liquid supply needle
Inventor: HIROYASU MAMORU
IPC: B41J2/175
Filed: 1995-03-16
Abstract: PURPOSE: To provide a liquid supply needle high in reliability capable of preventing the leakage of ink from an insertion part and a needle mark. CONSTITUTION: An ink supply needle 20 is constituted of a cylindrical needle main body 21 having a hollow space 23 formed thereto, the cone-shaped closed part 22 formed to the tip part of the needle main body 21 and having a tip 24 of which the angle is 90 deg. or less and a pair of the holes 25 communicating with the space 23 formed to the inclined surface of the closed part 22. When the ink supply needle 20 is thrust in the rubber cap 6 of an ink tank, the cap 6 is cut by the tip 24 and forcibly expanded by the inclined surface of the closed part 22 to form the holes 25 piercing the cap. As a result, the holes 25 are uniformly contracted to be certainly closed to obtain cut-off effect. As a result, the leakage of ink from the insertion part and needle mark of the ink supply needle 20 can be simply prevented.