baber/WOPTO huggingface dataset:
Patent JP-H04118869-A (JP)
Title: Battery with charging function
Inventor: UGI KENJI
IPC: H01M10/46
Filed: 1990-09-06
Abstract: PURPOSE:To exercise a charging function, and to make a rechargeable battery chargeable without using a specific charger by making a plug appear and disappear to a case main body, in a battery with a charging function. CONSTITUTION:When a battery with charging function is used as a power source of a portable video camera, a plug 5 is thrown in to the slits 11 of a case main body. The case main body itself is housed in a battery housing of the portable video camera in such a condition. In this case, the plug 5 for charger is positioned inside the case main body 1, and it gives no interference to the video camera to be housed in the battery housing. The electrodes 4a for the rechargeable battery of the case main body 1 are connected to the terminals of the video camera. As a result, the rechargeable battery 3 acts as a power source to feed the power to the camera through the electrodes 4. On the other hand, when the rechargeable battery 3 is worn out, the plug 5 for charger is projected from the inside of the case main body 1. And by inserting the plug 5 to a commercial power source, the rechargeable battery 3 is charged through a charger 2.
Patent JP-2000068803-A (JP)
Title: Signal detection circuit
Inventor: HIROSE MASAKAZU
IPC: H03K17/06
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a signal detection circuit where a pulse width of a one-shot pulse to detect a state transition of a binary signal is made constant under a wide operating voltage range. SOLUTION: A signal detection circuit l00 is provided with nodes Na, Nb from which an input signal and its inverted signal are respectively delivered, control nodes Nc, Nd, charging circuits 20, 30 and discharge circuits 21, 31 that charge/discharge the control nodes Nc, Nd depending on the nodes Na, Nb and a logical arithmetic circuit 40 that provides an output of a NOR of states of the control nodes Nc, Nd. The control node Nc (Nd) is provided with a charging time adjustment circuit 51 (52) to make a time requiring to charge the control node Nc (Nd) constant independent of the operating voltage.
Patent JP-S60130197-A (JP)
Inventor: AIHARA YOSHINORI
IPC: H05K3/34
Filed: 1983-12-17
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-H0554920-A (JP)
Title: Connection structure for conductor
Inventor: SASAKI MIKIO
IPC: H01R9/03
Filed: 1991-08-26
Abstract: PURPOSE:To provide a connection structure for a flat cable and a lead with which a compact size can be achieved. CONSTITUTION:A conductor 7a of a lead 7 is connected with one end 4a of an L-shaped intermediate terminal 4 at a close position to one side of two sides of a holding body 3 facing each other, the intermediate terminal 4 is provided to be directed to the other side 3b from the connection position with the conductor 7a, and the lead 7 is extended to the external of the holding body 3 from the other side 3b. A conductor 6a of a flat cable 6 is connected with the other end 4b of the intermediate terminal 4 at a close position to one side 3c of two sides of the holding body 3 facing each other, the intermediate terminal 4 is provided to be directed to the other side 3d from the connection position with the conductor 6a, and the flat cable 6 is extended to the external of the holding body 3 from the other side 3d.
Patent JP-H07101711-A (JP)
Title: Crystalline zirconium phosphate
Inventor: ITO KATSUHIKO
IPC: C01B25/37
Filed: 1992-07-22
Abstract: PURPOSE:To rather easily obtain a crystalline zirconium phosphate having a new structure and improved characteristics by producing it from a mixture liquid having a specified compsn. CONSTITUTION:Aq. solutions of zirconium compd. (Zr), polycarboxylic acid compd. (C2O4), and phosphoric acid (PO4) are compounded with a molar ratio in the region defined by lines connecting points of A(28, 3, 69), B(63, 6, 31), C(44, 43, 13), and D(1, 97, 2). Further, ammonium chloride is compounded by 0.2-100mol per one mol Zr. The mixture soln. is controlled to have 0.01-25wt.% Zr concn. and pH 0.5 to 7, and maintained at 50-200 deg.C for 30min to 20 days for the reaction. Then the product is separated and dried to obtain NH4 Zr2(PO4)3.mH2O m is O to 2) (a). The obtd. (a) is subjected to heat treatment at about 400-1080 deg.C to obtain HZr2(PO4)3 (b). The product (b) is made to absorb water to obtain HZr2(PO4)3.mH2O m is 0 to 2) (c).
Patent JP-S61116235-A (JP)
Title: Tap controlled gas hot water heater
Inventor: TSUTSUI OSAMU
IPC: F24H9/20
Filed: 1984-11-13
Abstract: PURPOSE:To enable a continuous control ranging from a minimum number of operation to a maximum number of operation by a method wherein the unit is controlled at a proper condition having no excessive or lacked state in respect to the required amount of air for a combustion in the first burner and/or second burner under a number of rotation with on air feeding fan. CONSTITUTION:A first burner 3 is a proportional control burner capable of getting a burning calory corresponding to an amount of supplied gas under a supplying of gas volume corresponding to a degree of opening of the proportional valve 3'. A second burner 4 is an intermittent control burner in which a burning calory is different by repeating a combustion and extinguishing and varying a ratio between the combustion time and the extinguishing time. Amount of air to be supplied A, B and C required in correspondence with the cases in which only the second burner 4 is applied, only the first burner 3 is applied and the first and second burners 3 and 4 are applied, respectively, is different to each other in correspondence with the condition described above. However, the control over the air blowing operation for the amount of air A, C, C may control the number of rotation of the air feeding fan 7 through a controller 5.
Patent JP-S6297812-A (JP)
Title: Resin molding
Inventor: AKIYAMA TATSUHIKO
IPC: B29C45/17
Filed: 1985-10-23
Abstract: PURPOSE:To eliminate bubbles in a resin molded part by a method wherein gas, which is in gaseous state at the resin molding temperature under the atmospheric pressure and turns into liquid state under pressure under which resin is poured, is sealed in a mold at the stage before resin molding. CONSTITUTION:First, substitution gas 12 is supplied from a substitution gas supplying device 11 to the space in a mold 45 of the predetermined molding temperature. The air 8 in the mold is exhausted through an air vent 9 outside the mold and displaced with the substitution gas. Secondly, the supply of the substitution gas is stopped by shifting the substitution gas supplying device and a resin tablet 2a is charged in a pot 1 filled with the substitution gas and pressed with a plunger 3. The resin, which contacts molds 4 and 5 controlled so as to have the predetermined molding temperature and melts, is poured through a runner gate 6 into a cavity 7. The major portion of the displacing gas in the mold is exhausted through the air vent 9, while some portion of the substitution gas is caught up in the molten resin 2b and left in the form of a bubble 12a. The boiling point of the residual substitution gas is raised by the final pouring pressure applied to the molten resin and the bubble 12a is liquefied and consequently, after the curing of the resin, the bubbles in a resin molded part are eliminated.
Patent JP-S61117519-A (JP)
Title: Recording device of laser
Inventor: MURAHASHI TAKASHI
IPC: H04N1/23
Filed: 1984-11-13
Abstract: PURPOSE:To easily make fine adjustment on an optical modulator element, by fitting the holding member of the optical modulator element to a reference plane under a condition where the holding member can be rotated around a prescribed point and rotating an eccentric cam provided on the reference plane while the cam is contacted with the side face of the holding member. CONSTITUTION:When the screw at the head section of an eccentric cam 27 is rotated by means of a minus screw driver, the contacting position of the cam surface with an element fitting table 20 is changed. Therefore, the element fitting table 20 rotates around a screw 23. When the eccentric cam 27 is rotated, the element fitting table 20, mamely, an optical modulator element 3 can be displaced to a maximum angle theta. When such a constitution is used, the position of the optical modulator element can be adjusted easily and its fine adjustment also can be performed accurately.
Patent JP-S61116280-A (JP)
Inventor: MINAZU KIYOAKI
IPC: F26B25/22
Filed: 1984-11-12
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-S61117946-A (JP)
Title: Data transmission equipment
Inventor: OSAWA CHIHARU
Filed: 1984-11-13
Abstract: PURPOSE:To eliminate the need for a transmission line supervisory device by selecting data from two ways depending on the priority of advanced order or simultaneous order, transmitting the data in a direction different from the reception direction, abolishing the data received from the other direction and transmitting data in two ways at the transmission from its own station. CONSTITUTION:In transmitting data from a station S1, a detection signal is outputted from a carrier detector 9c to an advanced order discriminating section 10 in a two-way transceiver 6 at the transmission of data, a discriminating signal selecting transmission data from a station master 1 is outputted to a relay control section 11 and the transmission data is transmitted at the same time to stations S2 and S4. Even when the reception data reaches the relay control section 11 during the transmission, the reception of the received data is abolished to eliminate the reception data. The transmitted transmission data collide with each other on a transmission line 5 between the stations S2 and S3, and since the succeeding data is abolished in the S2 and S3, the effect of signal interference due to multi-path caused in a ring transmission line is eliminated. If a faulty state takes place, an open loop is formed and the signal interference due to the multi-path is not generated.
Patent JP-H0957132-A (JP)
Title: Apparatus for washing, stirring and crushing treatment of garbage
Inventor: YAMASHITA SHINSAKU
IPC: B02C13/06
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To enhance the crushing capacity of garbage so as to more finely crush the garbage and forming pawl parts to a plurality of respective rotary hammers stirring and crushing garbage to feed out the same to enhance the stirring, crushing and feed-out treatment capacities of the garbage and providing the comb-shaped blades engaged with the mutual gaps of the respective rotary hammers provided side by side to rotate. SOLUTION: Protruding or recessed pawl parts 4a are formed to the front surfaces of a plurality of rotary hammers 4 and the comb-shaped blades 6 engaged with the mutual gaps of the rotary hammers 4 are provided on the downstream side of the rotary shaft 5.
Patent JP-H01286900-A (JP)
Title: Method and apparatus for stripping scale, adhering concrete, coating material or the like
Inventor: NAGASHIMA MASAYA
IPC: E04G19/00
Filed: 1987-09-24
Abstract: PURPOSE:To strip scale, a coating material or concrete off an inner or outer wall surface of a steel pipe or the like extremely efficiently and securely without any manual operation by centrifugally rotating a plurality of impact rings provided with impact protrusions on outer peripheral surfaces thereof through utilizing centrifugal forces to make a series of impacts. CONSTITUTION:In a steel pipe 20, a ring-rotating disk 3 is rotated, so that impact rings 2 are centrifugally rotated on rotary shafts 5 therefor. A part of each of the impact rings 2 is caused to fly out of the disk 3, so that impact protrusions 1 collide against the inner wall of the pipe 20. Due to a reaction to the collision, the ring 2 rebounds into the disk 3, and is then centrifugally rotated on the rotary shaft 5 therefor by a rotational centrifugal force of the disk 3, so that the impact protrusions 1 collide against the inner wall of the pipe to impact a scale 7 or deposits 7 present on the inner wall of the pipe. The scale is stripped off the steel pipe, and small lumps of concrete or the like adhered to the inner wall are also stripped off. A coating material applied to the inner wall surface is hardened with age, and upon impact by the protrusions 1, the coating material is broken and stripped off.
Patent JP-S6487175-A (JP)
Title: Controller for robot
Inventor: MIYAMOTO SHIGERU
IPC: B25J9/22
Filed: 1987-09-24
Abstract: PURPOSE: To make effective check of a program for robot operation by furnishing a means to execute skit when an input/output command to an input/output peripheral apparatus working in linkage with a robot is a command which was set to be skipped and to give a command about reading the next command to a command judging means. CONSTITUTION: After starting of a program 2, a command judging means 4 takes out one command from a robot program 2 and judges whether it is an input/output command. It yes, a skip command judging means 5 judges whether this command of input/output type is such a one as set by a skip command setting means 3. It yes, the execution of the command is skipped by a command treating means 6 and gives a command about reading the next command to the command judging means 4 from the robot program 2. In the case of input/ output command not to be skipped, the command is executed by the order treating means 6.
Patent JP-H0975631-A (JP)
Title: Magnetic separator
Inventor: SAHO NORIHIDE
IPC: B03C1/025
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To increase the purifying treatment quantity of a magnetic separator by making a backwashing cycle as long as possible. SOLUTION: A magnet rotary type second magnetic separation part 110 is arranged on the upstream side at a time of the purifying operation of a high grade magnetic type filter type first magnetic separation part 21 and a magnet rotary type third magnetic separation port 120 is arranged on the downstream side of the first magnetic separation part 21 at a time of the backwashing of the first magnetic separation part 21 and the second and third magnetic separation parts 110, 120 are constituted so as to contain spatulas 17a, 17b continuously cutting off magnetic flock from attraction surfaces.  By this constitution, the quantity per a time of the magnetic floc accumulated on the high grade filters is reduced to make a backwashing cycle long and, since magnetic floc can be separated from washing water at a time of backwashing at a high speed, the purifying treatment quantity of a magnetic separator can be increased.
Patent JP-H0991830-A (JP)
Title: Disk reproducing device
Inventor: SAKURAI KENICHI
IPC: G11B17/24
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the productivity and reliability of a disk reproducing device by providing this device with a means for assuring a relief clearance between a clamper part for placing a disk for reproduction and a roulette for placing and putting in and out of disks not for reproduction, thereby eliminating the need for notches for putting in and out of the disk not for reproduction at this roulette and lessening the deformation at the time of molding or by change with the lapse of time. SOLUTION: A disk lifting section turns a cam 6 in direction A and the disk 3a is mounted at a turn table 10 by the clamper part 7 at the time of reproducing the disk 3a. At this time, the clamper part 7 is liberated from the restraint by an electromagnet 4 and remains on the turn table 10 side while the clamper part is held attracted to a magnet 11. The clamper part is thus held in the position having the relief clearance H between the roulette 1 on the moving side and the clamper part 7 on the non-moving side. The holder 5 moves downward down to the position where the holder 5 does not interface with the tray 2. Then, the turn table 10 is made rotatable and the roulette 1 mounting the disks 3b, 3c not to be reproduced and the tray 2 are made freely movable into and out in the direction C while the disk 3a is reproduced.
Patent JP-H0792391-A (JP)
Title: Off-axis catadioptric optical system
Inventor: KOIZUMI NOBORU
IPC: G02B17/08
Filed: 1993-09-27
Abstract: PURPOSE:To prevent the occurrence of pupil center shielding by arranging both of a 1st lens group and an off-axis reflection mirror for reflecting and converging a luminous flux from the 1st lens group in a direction deviated from the 1st lens group on an off-axis position. CONSTITUTION:The system is constituted of the 1st lens group I constituted of two lenses L1 and L2, the off-axis reflection mirror M1, an optical path bending mirror M2, a 2nd lens group II constituted of three lenses L3 to L5, a quartz plate C, a color separation optical system A and a line sensor S, and the luminous flux made incident from the object side in parallel to the optical axis X is transmitted through the 1st lens group I, and then, the flux is reflected and converged by the off-axis reflection mirror M2, thereafter, the flux is reflected by the optical path bending mirror M2, and transmitted through the 2nd lens group II and the quartz plate C, separated into three colors by the color separation optical system A, and then, the image of each RGB color light is formed on the line sensor S.
Patent JP-H0799725-A (JP)
Title: Apparatus and method for detection of load state and fixing controller
Inventor: KAMIYA YUKIO
IPC: H02J3/00
Filed: 1993-09-27
Abstract: PURPOSE:To decide an abnormal load state by a method wherein the voltage range of an AC power supply and the rated voltage information of an AC load are compared with each other to control AC current impressing and driving of the AC load. CONSTITUTION:An AC load rated voltage information 5 has, for instance, a first rated voltage information H. When the rated voltage of an AC power supply 1 is 100V or 200V, a power supply voltage range decision information 6 is H or L, respectively. If both the voltage informations are decided to be on the same level by an AC voltage environment comparing and deciding means 7, an AC voltage environment comparison and decision information (CD) 8 is H. If the AC power supply voltage environment does not agree with the load voltage environment, the CD 8 is L. When the AC power supply environment has a voltage information H and agrees with the load voltage environment, the electrification of the AC load is permitted by the driving control part 10 of a control means 9 and the AC current is impressed by an AC load driving control signal 12 to the AC load 4 of an AC load means 3 through an AC load driving part 11 to drive the load 4. Further, if the AC power supply environment has a voltage information L and does not agree with the load voltage environment, the electrification of the AC load is prohibited by the driving control part 10 and the current is not applied to the AC load 4 through the AC load driving part to drive the load.
Patent JP-H0953552-A (JP)
Title: Starter
Inventor: SHIGA TSUTOMU
IPC: F02N15/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve durability of a rotation regulating mechanism in which a pinion is gradually turned to engage with a ring gear by deflection of the pinion when the pinion contacts with the ring gear. SOLUTION: A pinion regulating means 230 is moved to the ring gear side in such a state that it is brought into contact with a pinion 210 and rotation of a pinion 210 is prevented through rotation of an output shaft 220. When the pinion 210 makes contact with a ring gear, a pinion regulating means 230 itself is deflected and the pinion 210 is gradually turned. Through engagement of the pinion with the ring gear, wear power is not generated and a tooth surface is not damaged. Further, reliable engagement of the pinion with the ring gear is ensued and durability of a tooth part is improved.
Patent JP-H0793733-A (JP)
Title: Hard disk device
Inventor: HASHIMOTO MASANOBU
IPC: G11B21/10
Filed: 1993-09-27
Abstract: PURPOSE:To directly record the data on an inductive head without mechanical motive operation by beforehand shifting a reproducing on-track position of an information identification field to an inner peripheral side. CONSTITUTION:Every track is constituted of a first servo signal field 1, a second servo signal field 2, the information identification fields 3-9 and data fields 14-16. A line where positional error signals obtained from the first, the second servo signal fields 1, 2 become minimum corresponds to the outermost peripheral cylinder (0), and passes through the just center of the cylinder (O) information identification field 9. The information identification data 9 of the cylinder (0) and the shift amount 18 of the data exist between with the center 20 of the data field of the cylinder (0), and the direction is formed shifted to the inner peripheral side viewing from the data field. In the cylinder (k) in the vicinity of the center, the shift exists between the data field 13 and the information identification field 13 also, and in the cylinder (n) in the vicinity of the inner periphery, the information identification field 3 and the data field 10 are constituted on one straight line.
Patent JP-S61118447-A (JP)
Title: Radiation-resistant packaging material for food
Inventor: FUJIWARA KAZUHIRO
IPC: C08L51/00
Filed: 1984-11-14
Abstract: PURPOSE:To provide the titled packaging material composed of a composition prepared by adding specific amounts of a specific hindered amine compound and a specific phosphite-based antioxidant to a crystalline propylene polymer resin, and resistant to the discoloration and the lowering of the impact strength of the resin caused by irradiation. CONSTITUTION:100pts.(wt.) of a crystalline propylene polymer having an MFR of preferably 1-100g/10min is compounded with (A) 0.01-1pt., preferably 0.03-3pt. of a hindered amine compound of formula I (X is 2-18C alkylene; Y is aliphatic group, etc. which may contain hetero atom such as O in the carbon chain or in the side chain substituent group; n is 2-100) and (B) 0.01-1pt., preferably 0.03-0.3pt. of a phosphite-based antioxidant of formula II or III (R1, R2 and R3 are 3-8C, 1-18C and 8-30C alkyl groups, respectively; Z is 1-8C alkylene which may be bonded with 1-3 groups of formula IV), and the obtained composition is molded to obtain the objective packaging mate rial.
Patent JP-S6483804-A (JP)
Title: Tappet valve mechanism for engine
Inventor: OKAZAKI TAKESHI
IPC: F01L1/04
Filed: 1987-09-25
Abstract: PURPOSE:To improve wearing resistance and pitching resistance by forming a cam of a cam shaft from a spherical graphite cast iron substance which has predetermined composition with the ground consisting of mixed tissue of retained austenite and bainite. CONSTITUTION:By rotating a cam shaft 5, a rocker arm 3, having in its one end a roller 3a rollably adapted to a cam 6, is swiveled about a rocker shaft 2 being associated with and through the cam 6 formed in the cam shaft 5, and a valve 4 is opened and closed. The cam 6 in a tappet valve mechanism 1 thus obtained is formed from a spherical graphite cast iron substance being composed of, by weight %, 2.0-4.0% C, 1.5-3.5% Si, 0.1-1.0% Mn, 0.005-0.08% Mg, 0.15% or less P, 0.15% or less S, 0.3-1.0% Cu, 0.03-0.09% Mo and the rest of Fe with the base consisting of a mixed tissue of 30-50% retained austenite by volume and bainite or the like.