baber/WOPTO huggingface dataset:
Patent JP-H1067263-A (JP)
Title: Arrangement change-over device of seat for vehicle
Inventor: SAKAI KAZUAKI
IPC: B61D1/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement change-over device of a seat for a vehicle capable of changing an arrangement state of a movable seat part in a short period of time. SOLUTION: An arrangement change-over device is furnished with a fixed frame 7, a slide frame 8, a movable seat part and a transmission mechanism 31. The fixed frame 7 is fixed on a floor 2 of a railway rolling stock, and the slide frame 8 is installed on the fixed frame 7 free to slide in the cross direction of the railway rolling stock. The movable seat part has at least a seat part and a back pad part, and it is installed on the slide frame 8 free to rotate by a rotation main shaft 22. The transmission mechanism 31 rotation of the movable seat part to the slide frame 8 by converting it to rectilinear motion at the time when the movable seat part is rotated, and it slides the slide frame 8 in the cross direction with the movable seat part in accordance with rotation of the movable seat part.  By sliding in accordance with this rotation, the movable seat part is changed over to long arrangement where the back pad partc comes to be roughly in parallel with the forwarding direction of the railway rolling stock and cross arrangement where the back pad part comes to be orthogonal with the forwarding direction.
Patent JP-H02115772-A (JP)
Title: Peak detecting circuit
Inventor: KUSANO TAKAHIRO
IPC: G01R19/04
Filed: 1988-10-26
Abstract: PURPOSE:To improve the responsiveness by smoothing an inputted detection signal and clipping it at a prescribed voltage and comparing it with a reference voltage. CONSTITUTION:A signal to be detected is differentially inputted to transistors (Trs) Q1 and Q2 from input terminals 1 and 2 and is subjected to full-wave rectification and is inputted to a smoothing circuit consisting of a resistance R and a capacitor C to obtain a smoothed voltage VA. The voltage VA is applied to a comparator 3 and the emitter of the Tr Q3, and the comparator compares the voltage VA with a reference voltage VR, and the output goes to the high level when the voltage VA is higher than the voltage VR. Since the Tr Q3 has the collector grounded and has the emitter connected to the input terminal of the comparator 3 and a bias potential VB2 is given to its base, the Tr Q3 is operated as a clipper, and Trs Q1 and Q2 have the detection characteristics saturated for a certain amplitude value or larger. Thus, the detection delay time is shortened to improve the responsiveness of a peak detecting circuit though a signal whose amplitude is quickly reduced is inputted.
Patent JP-H11148086-A (JP)
Title: Diesel engine fuel composition containing dialkoxyalkane to improve cetane number
Inventor: WALLER FRANCIS J
IPC: C10L1/182
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of improving the cetane number, manifesting excellent miscibility and volatility, improving the starting properties in the winter season and useful as a substitute, etc., for a medium distillate fuel by including a compound selected from the chemical group of dialkoxyalkanes therein. SOLUTION: This diesel fuel composition contains one or more compounds selected from the group consisting of (A) dimethoxypropane represented by formula I, (B) dimethoxyethane represented by formula II and (C) a mixture of the components A with B and a compound represented by formula III  R is a group represented by the formula Cn H2n+1 [(n) is 1-3]; X is a group represented by the formula Cm H2m [(m) is 2-5], except that (n) is 1 and (m) is 2 or 3} and is useful for improving the cetane number. The composition contains <100 vol.% of the component B at the time of using thereof in combination with the component A and >=15 and <100 vol.% of the component B without using thereof in combination with the component A.  For example, the composition contains 12.5 vol.% each of the components A and B and 75 vol.% of a conventional diesel fuel comprising a hydrocarbon distillate having 150-380 deg.C boiling point.
Patent JP-H10113826-A (JP)
Title: Part feed device
Inventor: ONAKA HIROSHI
IPC: B23P19/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To enable a part which is sent out from a part feeder and the position and angle of which is likely to change, to be positively held by a robot, and correctly transferred and supplied to a part holding member at specified position and angle. SOLUTION: The device is structured so that it is provided with a recognizing means 14 for visually recognizing a part 4 sent out from a part feeder, a judging means 24 for judging deviation of the position and angle of the part 4 visually recognized by the recognizing means 14, and a control means 25 for controlling a robot 5 so that it holds the part 24 in accordance with the position and angle of the part 4 based on the judgement of the judging means 24, and corrects the position and angle as necessary to transfer the part 4. In this case, the robot 5 is controlled so that it holds the part 4 sent out, in accordance with the judged actual position and angle, and corrects the position and angle of the part 4 held by itself.
Patent JP-S63121876-A (JP)
Title: Image forming device
Inventor: TOYAMA YOSHIKUNI
IPC: G03G15/01
Filed: 1986-11-11
Abstract: PURPOSE:To smoothly pass and receive a developing device by forming spread slanting, surfaces at connection side end parts between developing device guides provided to the developing device conveyance path of a device main body and developing device storage parts of a plural developing device storage device. CONSTITUTION:The spread slanting surfaces are formed at connection-side end parts between slide guides 5 and 5' on the side of the device main body X' and slide guides 22 and 22' on the side of a storage case 8. Namely, the slide guides 5 and 5' and slide guides 22 and 22' are all formed into U-shaped grooves where shoes provided on both reverse surface sides of the developing devices are fitted, but the side walls 25a and 26a and bottom walls 25b and 26b of the connection side ends 25 and 26 are formed into spread slanting walls. Consequently, even if there is a vertical or horizontal position shift generated between the slide guides 5 and 5' on the side of the device main body X' and the slide guides 22 and 22' on the side of the storage case 8, a color developing device is guided by those slanting surfaces and securely passed to the opposite side.
Patent JP-H0580162-A (JP)
Title: Rain gauge
Inventor: SAKAMOTO FUMIO
IPC: G01W1/14
Filed: 1991-09-19
Abstract: PURPOSE:To provide a rain gauge of high precision free of being influenced by the intensity of precipitation. CONSTITUTION:A rain gauge has an equilibrium type rain water measuring mechanism 15 consisting of a hanging thread 17, balance rod 18, rain water measuring gauge 15, balance weight 19, and reference weight 20, and the rain water measuring mechanism 15 has a rain water measuring vessel 14, into which the rain water drops from a circular vessel 3. When off-balancing causes an electric magnet 22 to take away the reference weight 20 and the circular vessel 3 to rotate, the rain water coming down is stagnated in the circular vessel 3 temporarily by the centrifugal force. during which the rain water 28 stored in the measuring vessel 14 is sucked away by a motor pump 16.
Patent JP-S62127938-A (JP)
Title: Microcomputer
Inventor: IGARASHI TOSHIYUKI
IPC: G06F15/78
Filed: 1985-11-29
Abstract: PURPOSE:To make high speed shifting possible by a relatively simple constitution by providing a shifting means of 1 byte unit, a shifting means of 1 nibble unit and a shifting means of 1 bit unit, and operating each means properly according to the number of shift requesting bits. CONSTITUTION:A TO register 12 is the TO register of 8 bits and capable of shifting 1 bit unit up to the maximum of 3 bits by an output signal of a controlling circuit 11. A Ti register 13 is also the T1 register of 8 bits and capable of shifting 1 bit unit up to the maximum of 3 bits by the output signal of a control circuit 11. The gate circuit 14 of 8 bits connects or cuts off an internal bus 6 and the TO register 12 by the output signal of the control circuit 11. The gate circuit 15 of 8 bits has a function to store higher 4 bits out of inputted 8-bit data in the lower 4 bits of the T1 register 13 and store lower 4 bits in the higher 4 bits of the TO register. By selecting and operating these means properly shifting can be made in a short time.
Patent JP-H08126707-A (JP)
Title: Low-frequency treating device
Inventor: MATSUURA KUNIAKI
IPC: A61N1/32
Filed: 1994-11-01
Abstract: PURPOSE: To provide a low-frequency treating device which does not induce degradation in efficiency with simple constitution by providing the subject device with a control circuit which produces output by opening and closing the output of a boosting circuit for converting a DC voltage to a pulse signal, boosting this pulse signal and converting the boosted signal to a DC voltage and constituting this boosting circuit of a self-excited oscillator satd. with the prescribed voltage. CONSTITUTION: The voltage of a battery 11 as a DC power source is used as an input power source. The DC voltage is converted to the pulse signal by the self-excitation type DC-DC converter (self oscillator) 12 and this pulse signal is outputted. An opening/closing section 14 turns the DC output of the self-excitation type DC-DC converter 12 on and off by the signal from a control section 13, thereby impressing the pulse signal on the human body 15. The self-excitation type DC-DC converter 12 has an oscillation section 16 and a valtage detection section 17. The duty of the oscillation pulse signal is made small when the output of the oscillation section 16 increases to exceed a regulated value. The increase of the boosting output is then suppressed and the output voltage is stabilized.
Patent JP-H11110404-A (JP)
Title: Data retrieval supporting device and method therefor, and recording medium for recording the same method
Inventor: SHIOMI RYUICHI
IPC: G06F17/30
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a data retrieval supporting device and a data retrieval supporting method for presenting a proper keyword or a retrieval system, and to provide a recording medium for recording the method. SOLUTION: An accepting part 101 accepts an input from an operator. A retrieval expression temporary storage part 102 temporarily stores a retrieval expression. A data storing part 103 stores data to be retrieved. A data retrieving part 104 retrieves data from the data storing part 103 by using a retrieval expression. A retrieval expression storing part 105 stores a retrieval expression. A similarity judging part 106a calculates similarity. A narrowing-down keyword candidate retrieving part 106d extracts a narrowing-down keyword candidate. An extension keyword candidate retrieving part 106e extracts an extension keyword candidate.
Patent JP-H0989161-A (JP)
Title: Pipe supporting fitting
Inventor: HIGASHIYA HIROYUKI
IPC: F16L3/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a pipe supporting fitting capable of easily holding a cable without opening a pipe housing part also after the pipe is arranged in the pipe housing part and the pipe housing part is closed. SOLUTION: In a pipe supporting fitting provided with a locking part 11 on which a cutout hole 14 to be locked on all screw bolts is formed, a pipe housing part 12 bent into an approximately U-shape and formed on the lower part of the locking part 11, and a closing part 13 formed on the pipe housing part end on the opposite side to the locking part 11 and to be engaged with the upper part of the pipe housing part 12 on the locking part 11 side, a holding flap 18 for holding a cable is formed on the outer surface of the pipe housing part 12.
Patent JP-H02115460-A (JP)
Title: Step bogie in stage device and electric stage device thereof
Inventor: FUJITA KAZUO
IPC: E04H3/24
Filed: 1988-10-25
Abstract: PURPOSE:To automate a storage action and save labor by providing a footstool interlocked with the storage/deployment action to allow the ascent/descent to a stage floor in an erectable stage device to be stored at the wall side. CONSTITUTION:The rear section of a stage main body D is liftably supported on a guide stanchion C erected and fixed to a storage wall A. The front end lower section of the stage main body D and a step bogie S provided with wheels 12 and 13 are connected with a hinge joint J. A swaying mechanism Y constituted of a gear motor M, an outer tube 36 and an inner rod 38 is driven, and the stage main body D is freely erected or prostrated. The ascent or descent to a stage floor 5 from the step bogie S is facilitated, and the stage main body D is erected at the directly upper section of the step bogie S using the hinge joint J as a fulcrum and can be decently stored.
Patent JP-S62129512-A (JP)
Title: Lubricating oil exchange warning device for vehicle
Inventor: IMASHIRO MINORU
IPC: F01M11/10
Filed: 1985-12-02
Abstract: PURPOSE:To precisely warm a lubricating oil exchange time upon supplying a lubricating oil, by operating a supply inputting means and correcting to extend a remaining running distance until the lubricating oil is to be next exchanged. CONSTITUTION:A vehicle running distance is computed by an arithmetic unit 2 with use of data from a vehicle speed sensor 1 or the like. An attainable running distance till the next exchange of a lubricating oil is set upon exchanging the lubricating oil, and the actual running distance is subtracted from the attainable running distance to compute a remaining running distance, which is indicated by an indicating unit 3. In this case, when the supply of the lubricating oil is inputted by a supply inputting means 4, the remaining running distance is corrected to be extended by a correcting means 5. Therefore, exchange warning may be given at a precise time in consideration of the fact that the degradation of the lubricating oil is lessened by the supply of the oil Accordingly, the lubricating oil may be sufficiently used till the life.
Patent JP-H01112508-A (JP)
Title: Method and apparatus for automatic recording and reproduction equalization in magnetic tape video recording
Inventor: UEHARA TOSHIHIRO
IPC: G11B5/027
Filed: 1987-10-27
Abstract: PURPOSE:To always attain optimum recording and reproduction by recording a test signal to apply recording/reproduction equalization, using a reproducing signal at reproduction so as to apply equalization of the recording and reproduction automatically. CONSTITUTION:A test signal is generated from a test signal generator 1 under the control of a CPU 15 and made uniformized with respect to the frequency via an equalizer 3 and the result is recorded on a tape 8. Simultaneously, the test signal is given to switches 11, 12, and when the signal is a multiplex burst signal, it is given to an envelope detector 13, and when the pulse signal is subjected to direct A/D conversion 14 and processed by a CPU 15 and then stored in a memory 16. The test signal recorded on the tape 8 is controlled by the CPU 15 via a switch 15, subjected to A/D conversion 14 via an equalizer 10 and the switch 11, processed by the CPU 15 and the result is recorded in the memory 16. The CPU 15, in case of analog recording, applies optimum automatic adjustment to the equalizer 3 to maximize the C/N of the reproduced output of the head, applies automatic adjustment to the equalizer 10 in case of reproduction thereby optimizing the characteristic of the reproducing signal. This is applied similarly in case of digital recording. Through the constitution above, the title system is independently of the dispersion in the characteristics of the heads and tapes.
Patent JP-H05108279-A (JP)
Title: Printer
Inventor: NARA SHINICHI
IPC: G06F3/12
Filed: 1991-10-17
Abstract: PURPOSE:To surely report the occurrence of error on the printer side and its contents to the host device side in approximately real time. CONSTITUTION:Various detectable error items are assigned to plural output ports of a parallel port interface 24 to which a host device 25 is connected; and if error is detected, the state of the output port to which this error item is assigned is changed to report error contents to the host device 25.
Patent JP-H08130550-A (JP)
Title: Method for controlling delay of ring type transmission line and transmission equipment
Inventor: TANIGUCHI KENJI
IPC: H04J3/00
Filed: 1994-11-02
Abstract: PURPOSE: To shorten the total repeating delay quantity of a ring type transmission line in a transmission equipment having a ring type transmission format. CONSTITUTION: The ring type transmission line is formed by connecting plural nodes #1 to #6 like a ring, optional one or plural nodes out of the nodes #1 to #6 are selected by a selecting means as master nodes and each node on the ring type transmission line is provided with a synchronizing multiplexing means 101 for integrating multiplex information into a transmission frame by pointing out the phase of the frame by a pointer and transmitting the information to a down-stream node,  a variable delay means 102 for setting up the pointer value to a fixed value when the self-node is selected as a master node and variably setting up the delay quantity of the transmission frame in the self-node in accordance with the pointer value and a fixed delay means 103 for setting up the delay value of the transmission frame in the self-node to a fixed value when the self-node is not selected as a master node and variably setting up the pointer value in accordance with the fixed value.
Patent JP-H11110094-A (JP)
Title: Wireless device
Inventor: TANITSU NOBUO
IPC: G06F3/038
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a wireless device which does not have its use position limited about a personal computer main body and can increase a transmission distance without increasing the consumption of a battery or suppress the power consumption of the battery without shortening the transmission distance. SOLUTION: The signal transmitted from the wireless device is multiplexed and modulated by a control element 14 and applied as a transmit signal to a driving element 16. The current flowing to the driving element controlled with the transmit signal is supplied selectively by a switch 17 to infrared-ray light emitting diodes 181 and 182 to lower the power consumption without shortening the transmission distance by making either of the diodes 181 or 182 emit light.
Patent JP-H11104751-A (JP)
Title: Manufacture of aluminum alloy hollow frame product
Inventor: UENO SEIZO
IPC: B21D26/043
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To manufacture an aluminum alloy hollow product of higher measurement accuracy, not generating a cracking, a wrinkle or a clipping at the time of a preliminary processing stage before a bulge forming or of the bulge forming. SOLUTION: An aluminum alloy hollow extrusion material 2, which is formed in a non-circular continuous convex curving face having its cross section external appearance of nearly that of the smallest peripheral length portion 10 of the hollow frame product 1 and the cross section perimeter length of which is 80-90% of that of the smallest peripheral length portion 10 of the above hollow product 1, is accommodated in a bulge forming mold. The objective method included a process to manufacture an intermediate product 2a by crashing a part with a bulge forming mold 3, and a process to conduct a bulge forming by providing a pressured fluid into the intermediate product 2a.
Patent JP-H06124641-A (JP)
Title: Circuit breaker
Inventor: KOBAYASHI YOSHIAKI
IPC: H01H73/06
Filed: 1992-10-08
Abstract: PURPOSE:To reduce the penetration of arc gas from an actuator insert hole and prevent the rolling of an actuator by continuously providing a guide wall around the insert hole. CONSTITUTION:When a guide wall 9 is continuously provided around an actuator insert hole 4, the insert hole 4 is covered with the wall 9, and the penetration of arc gas from the actuator insert hole 4 is reduced. Since an actuator 5 is guided by the wall 9, the rolling of the actuator 5 can be prevented to prevent operation failure. The strength shortage in the forming part of the actuator insert hole 4 of a main cover 1b is reinforced by the wall 9 to make the insert hole 4 difficult to break.
Patent JP-H05113239-A (JP)
Title: Air conditioner
Inventor: MAEDA KENSAKU
IPC: F24F11/02
Filed: 1991-09-21
Abstract: PURPOSE:To make it possible to maintain the pressure in a room to be air- conditioned at a predetermined value by computing control input of one device to control it based on the control input of the other device which determines either exhaust air quantity or outside air quantity. CONSTITUTION:In an air conditioner which includes a suction fan 1, an exhaust air fan 3, and an outside air fan 4, each of which can be operated at variable speed by an inverter 2, a main filter 5, a low hot water coil 6, and a total heat exchanger 7, an exhaust damper 10, an outside air damper 14, and an outside air total heat exchanger by-pass damper 15 are provided, wherein a damper opening meter and a damper drive motor are provided for each of the dampers. And, for example, when the heat exchanger 7 is used, degree of opening of the damper 10 is computed by a controller 20 based on the degree of opening of the damper 14. Based on the result of the computing, an exhaust damper drive motor 10M is actuated to control the opening of the damper 10, so that the interior of a room R to be air-conditioned is maintained at a desired constant pressure.
Patent JP-S61147164-A (JP)
Title: Blood analyzing instrument
Inventor: OKADA NORIHIRO
IPC: G01N35/00
Filed: 1984-12-20
Abstract: PURPOSE:To maintain the high accuracy of white cell classification regardless of a temp. change by adjusting the supply rates of a white cell hemolyzing agent and diluting liquid in accordance with the change of the detection temp. of the liquid mixture in a vessel for detecting the white cells. CONSTITUTION:This analyzing instrument is constituted of an arithmetic processing part A for measurement which classifies the white cells from the grain size distribution of the white cells in the liquid mixture in the vessel 3 for detecting the white cells by mixing the white cell hemolyzing agent with the entire blood and a constant rate supply device 17 for the white cell hemolyzing agent consisting of a thermistor 22 immersed in the vessel 3, a piston control part 23, cylinder pistons 25, 26, etc. The piston control part 23 controls a piston 26 so as to increase (or decrease) the supply rate of the white cell hemolytic agent and controls a piston 25 so as to increase (or decrease) the supply rate of the dilue liquid when the temp. of the liquid mixture in the vessel 3 detected by the thermistor 22 rises (or falls). The always analyzable state is thus automatically maintained.