baber/WOPTO huggingface dataset:
Patent JP-H05185822-A (JP)
Title: Car height control device
Inventor: MACHIDA HIROMI
IPC: B60G17/056
Filed: 1992-06-26
Abstract: PURPOSE:To provide a car height control device capable of achieving the regulation of riding quality by way of changing a spring constant in a gas spring with a compact structure. CONSTITUTION:Each of pilot type selector valves 14a, 14b, 14c, 14d is installed in passages 9a, 9b, 9c, 9d connecting those of first gas springs 10a, 10b, 10c, 10d and second gas springs 11a, 11b, 11c, 11d in parallel. With these selector valves 14a, 14b, 14c, 14d opened or closed, parallel interconnection of these first and second gas springs and a single interconnection of the first gas springs are selectively performed to each of cylinders 3a, 3b, 3c, 3d, thus a spring constant is selectable. Doing like this, since an alteration of the spring constant in the gas spring is achieved with the pilot type selector valves 14a, 14b, 14c, 14d in place of a solenoid type selector valve, large driving force in securable in a small form and, what is more, the selector valve is made into compact in size, thereby aiming at the promotion of compactness in a car height control device as a whole.
Patent JP-H0244056-A (JP)
Title: Production of sintered article
Inventor: KATAHIRA TADAO
IPC: B22F7/06
Filed: 1988-08-04
Abstract: PURPOSE:To obtain a sintered article having a complicated shape easily by assembling parts having simple shapes produced by injection molding or extrusion molding of a raw material consisting of a metallic powder or ceramic powder and binder consisting primarily of an org. high molecular material, and then degreasing and sintering the assembled parts. CONSTITUTION:For example, powder of SUS304 alloy, ethylene/vinyl acetate copolymer, polyethylene wax, and di-n-butyl phthalate are mixed in specified proportions, and the mixture is pulverized to obtain thus a raw material for injection molding. Injection molded parts 10, 20, 30 having shapes as illustrated by the drawing are produced from said raw material. An assembled product 1 of a green body is obtd. by assembling these green parts. The binder in the assembled product 1 is removed from the assembled product 1 by elevating the temp. in a furnace while flowing gaseous Ar, then sintered in gaseous H2 atmosphere. Thus, an integrated product is obtd.
Patent JP-H0357918-A (JP)
Title: Apparatus for measuring dropping amount of shock absorber
Inventor: NISHIO MAMORU
IPC: B60G17/00
Filed: 1989-07-26
Abstract: PURPOSE:To measure the dropping amount without lowering accuracy and to simplify the numerical operation by sampling positional signals when the drop continues after an instantaneous dropping amount is operated, thereby to follow the instantaneous dropping amount within a short time. CONSTITUTION:This apparatus is provided with a sample-and-hold circuit 1 which samples and holds a first positional signal H1 of a position detecting signal 10, a sample-and-hold circuit 2 which samples and holds a positional signal H2 of the position detecting signal 10 at the instantaneous dropping time, a timing control circuit 3 which controls the timing of a sample mode and a hold mode of the circuits 1,2, and a subtraction circuit 4 which calculates the instantaneous dropping amount by subtracting an output of the circuit 2 from an output of the circuit 1. After the instantaneous dropping amount is operated by the circuit 4, a positional signal H3 of the position detecting signal 10 when the drop continues is sampled by the circuit 1, and the positional signals H2 and H3 held by the circuit 2 and 1 respectively are subtracted by the circuit 4, so that the continuous dropping amount is operated.
Patent JP-H0358907-A (JP)
Title: Temperature-sensitive color changing manicure
Inventor: FURUSAWA MASAE
IPC: A61Q3/02
Filed: 1989-07-26
Abstract: PURPOSE:To obtain a manicure which changes color by temperature difference, having unexpectedness and ornamentation by blending an arbitrary transparent or translucent synthetic resin solution with dye or pigment changing color by temperature difference preferably sealed in microcapsule. CONSTITUTION:A transparent or translucent synthetic resin solution is blended with dye or pigment having arbitrarily determined a color and set temperature and changing color by temperature difference as it is or sealed in microcapsule to give a manicure changing color by temperature difference. The manicure can express unique personality even by use of single color and a manicure further abundant in varieties in corporation with change of color can be prepared by drawing a pattern with brush, etc. The manicure advantageously is handled and removed by a conventional way.
Patent JP-S6437649-A (JP)
Title: Input/output control system
Inventor: ODAN ETSURO
IPC: G06F13/12
Filed: 1987-08-04
Abstract: PURPOSE:To make processing efficient by constituting the titled system so that interruption processing based upon an I/O processor is not executed at the time of generating a status input instruction. CONSTITUTION:A central processing unit (CPU) 101 has an arithmetic processor 103 and a bus control unit (BIU0) 104 is connected to a bus 110 through the BIU0 104. On the other hand, an I/O processor (IOP) 102 has an I/O processor (MPU1) 106, a bus control unit (BIU1) 105 and a local memory (LM) 107 and is connected to the bus 110 through the BIU1 105 and connected to an I/O device 108 through the MPU1 106. When the CPU 101 executes a status input instruction to the IOP 102, the BIU1 105 reads out status information stored in a previously determined address in the LM 107 without generating an interruption to the MPU1 106 and transfers the concerned status information to the CPU 101.
Patent JP-S6085562-A (JP)
Title: Thyristor
Inventor: TSUBOTA TOSHIO
IPC: H01L29/74
Filed: 1983-10-17
Abstract: PURPOSE:To produce an SCR with actually preferable gate trigger current Igt by means of providing an emitter shortcircuit hole with poly Si high resistance region. CONSTITUTION:An N emitter layer 4 and a shortcircuit hole 5 are provided on a P base layer 3 by selective diffusing process to form a poly Si high resistance region 6 above the hole 5. These procedures have almost no influence upon any other SCR characteristics at all since Igt may be reduced by a base resistor 21 directly below the emitter layer 4 and a resistor 22 in a high resistance region 6 near the surface of the shortcircuit hole 5 and the region 6 is further limited to the surface of the emitter shortcircuit hole 5. Besides, the shortcircuit resistance value 22 may be accurately controlled to adjust Igt precisely by means of selecting width, length and thickness of said region 6.
Patent JP-S5895942-A (JP)
Inventor: YAMADA KAZUO
IPC: H02J3/18
Filed: 1981-12-01
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-S6440131-A (JP)
Title: Manufacture of aluminum formed product
Inventor: TAMURA TAKASHI
IPC: B22F3/02
Filed: 1987-08-03
Abstract: PURPOSE:To improve the forming precision and to reduce the finishing allowance by inserting the extrusion material of aluminum quenching coagulating powder into a couple of segment dies to compress and form it into a prescribed shape. CONSTITUTION:Extrusion stock of aluminum quenching coagulating powder is set in a forming cavity 8 of a lower die 1 and an upper die 2 is dropped to come into contact with the upper surface of the lower die 1. The extrusion stock is filed in forming cavities 8, 9 and formed to obtain a prescribed VTR drum formed product. In the upper die 2 and the lower die 1 their external circumferential parts 3, 4 are made of die steel, the central parts 5, 6 are made of ceramics material and several sheathed heaters 7 are buried. Forming temperature, too, can be controlled by an appropriate temperature controller introduced. Since the extrusion material of aluminum quenching coagulating powder is rich in plastic fluidity and excellent in formability, forming accuracy, productivity and economic efficiency are satisfactory.
Patent JP-S6086191-A (JP)
Title: Polyolefin thermal energy storage material having heat-resistant resin film
Inventor: TOUGEDA HIROSHI
IPC: C09K5/08
Filed: 1983-10-17
Abstract: PURPOSE:A stable, inexpensive and nontoxic thermal energy storage material, obtained by adding a phenolic compound, etc. to a molded article of an intermolecularly crosslinked polyolefin (copolymer), and coating the surface of the article with a heat-resistant resin film without corroding a metallic material, and utilizing the latent heat of melting. CONSTITUTION:A thermal energy storage material obtained by molding a particularly highly crystalline polyolefin, e.g. crystalline polyethylene (PE) or polypropylene (PP), or a copolymer thereof into a given shape, crosslinking the resultant molded article intermolecularly by the radiation or water crosslinking method, etc., adding a phenolic compound or amine, e.g. cresol or phenylenediamine, thereto, and coating the surface of the article with a heat-resistant resin film, e.g. fluororesin, silicone resin, PVC, PP or polyimide.
Patent JP-2000032245-A (JP)
Title: Reception signal detector and personal computer
Inventor: MIZUNO YOSHIAKI
IPC: H04N1/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent frequency components included in voice response signals from being erroneously recognized as CNG (calling tone) signals in a facsimile equipment. SOLUTION: A telephone line interface circuit 1 removes DC components for signals inputted from a public telephone line and sends them to a frequency component detection circuit 2. The frequency component detection circuit 2 detects whether or not the components of 1,100 Hz are present in the signals, and at the time of detecting the components of 1,100 Hz, sends the signals for reporting that to a timer circuit 3 and a counting circuit 4. When the time of detecting the components of 1,100 Hz exceeds about 300 ms, for about 3.5 s from the point of time at which the time passes for about 2.5 s, the timer circuit 3 sends the signals for reporting that to the counting circuit 4.  The counting circuit 4 judges that CNG tones are detected at the time of detecting the signals composed of the time width of about 300 ms and the stop period of 2.5-3.5 s for two times based on the signals from the frequency component detection circuit 2 and the timer circuit 3.
Patent JP-H0645786-A (JP)
Title: Part mounting device equipped with height controlling means
Inventor: KARIGANE KOTARO
IPC: B23P21/00
Filed: 1992-07-21
Abstract: PURPOSE:To obtain a part mounting device which is able to accurately recognize the two-dimensional position of a surface mounting part even if it varies in thickness or height and to mount a part at an accurate height in a shorter time. CONSTITUTION:A part mounting device is equipped with a height controlling means which controls a part in holding height so as to set a distance l from a part imaging reference plane H at an optical recognizing position to the imaging plane L of the optical recognizing means 51 equal to the focal distance of the optical recognizing means 51 basing on the previously inputted data of a part 42 before the part 42 held by a mounting head 11 reaches a position where it is recognized by an optical recognizing means 51.
Patent JP-H0481570-A (JP)
Title: Manufacture of fuel injection nozzle
Inventor: OSUMI KAZUO
IPC: F02M61/18
Filed: 1990-07-24
Abstract: PURPOSE:To make an optional form nozzle formable in a pipe itself in advance by forming a composition of ceramics or metal powder into such a pipe as provided with a specified-form nozzle, making it subject to temporary burning, and setting up this pipe in a specified position astride a clearance between an outer form block and an inner form block set up in a state of being spaced. CONSTITUTION:At time of manufacturing a fuel injection nozzle, a pipe 3 constituting a nozzle hole 4 is performed and temporarily burned, while the pipe 3 is set up in each specified position in both form blocks 2A and 2B of a nozzle body 1, casting a composition 6 into each of these form blocks 2A, 2B, thus the nozzle body 1 is molded. Next, a nozzle body compact 1 and the temporary- burnt pipe 3 are solidly burned. With this constitution, this pipe 3 is not bitten into the nozzle body 1, and it is not damaged by a thermal shock, thus the pipe 3 is surely and firmly locked to the nozzle body 1 and, what is more, such a phenomenon does not take place that the pipe 3 is separated from the nozzle body 1 by burst pressure at time of application.
Patent JP-S5984121-A (JP)
Title: Water contact signal processing type stepwise crest measuring device
Inventor: TAKAHASHI TOMOHARU
IPC: G01F23/24
Filed: 1982-11-05
Abstract: PURPOSE:To decide on an accurate surface water level by applying a voltage to electrodes of a measurement lever and making a scan on all the electrodes, measuring and storing flowing currents in a memory, and comparing them with previsouly stored values and performing arithmetics. CONSTITUTION:Sampling operation is repeated under the control of a control circuit 32. Namely, all water level detection electrodes E1-En of the measurement lever 10 are scanned successively at specific intervals of time and the voltage is applied to the respective electrodes to measure flowing currents, which are converted by an A/D converter 34 and stored temporarily in the memory. An arithmetic circuit 40 compares a stored measured value with the last stored measured value on every sampling operation to find the time variation value and increase/decrease polarity of each electrode current value, compares the obtained time variation value with a constant for deciding on the validity of electrode current variation to discriminate electrodes which relate to the up/down operation of the water level from others, and then compares the stored measured value of an electrode current with the underwater electrode current value of each electrode according to the increase/decrease polarity of the electrode current to find the difference, thereby deciding on the position of the electrode based upon the fluctuating water level and its state with time.
Patent JP-S6253335-A (JP)
Inventor: YURUGEN HOTSUKAA
IPC: C08G83/00
Filed: 1986-08-21
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-H0922091-A (JP)
Title: Winding core of long-sized film
Inventor: YANAGIHARA TOSHIKATSU
IPC: G03C3/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To make an elastic material formable of an inexpensive resin and to elucidate a winding core which may be produced at a low cost by adopting a technique for coating the surface of a core with the elastic material and improving the tape for detaining the film ends in such a manner that the tape does not easily dislodge from the surface of the elastic material. SOLUTION: This core is constituted by covering the surface of the core 10 with the elastic material 11 and covering the surface of the elastic material with a heat sensitive shrinkable tube. A synthetic resin foam of a high foaming magnification of 10 to 30 times is used for the part of about 1/3 of the surface length from both side ends in the transverse direction of the core and a synthetic resin foam of a high foaming magnification of 5 to 9 times is used for the other parts as the elastic material 11.
Patent JP-S6175867-A (JP)
Inventor: SANTO YOSHIKAZU
IPC: D06B3/10
Filed: 1984-09-17
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-H0747062-A (JP)
Title: Ct system
Inventor: MATSUI NOBUHIKO
IPC: A61B6/03
Filed: 1993-08-05
Abstract: PURPOSE:To enhance the easiness in operations to generate an easy-to-view image by allowing an object to be located in the center in vertical direction of the opening of a scanner without requiring any locating works of the operator in charge. CONSTITUTION:This CT system comprises a light projector 61 and light receiver 62 which are opposingly installed in certain specified positions in vertical direction of the opening 71 provided in a scanner in such a way as pinching this scanner opening, a computing means 23 which calculates the vertical direction dimension (h) of the object to be inspected 63 on a table 74 from output signal given by the light receiver 62 and which computes the object moving amount (y) in order for the object to be located in the center in vertical direction of the scanner opening, and a table driving means 20 which elevates or sinks the table with the object lying thereon for a distance corresponding to the amount (y).
Patent JP-H1141001-A (JP)
Title: Primary radiator
Inventor: SEKI AKIO
IPC: H01P1/161
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To build up a primary radiator that receives two polarized wave signals by placing a plurality of signal input probes and a plurality of reflection probes to a cylindrical waveguide. SOLUTION: This radiator is made up of a cylindrical waveguide whose one end is formed to be a horn to receive an antenna input wave through induction and whose other end is formed to be a metallic reflecting plate; a 1st probe P1 that is placed at a position 3λ/4 apart from the reflecting plate and receives a 1st polarized wave through induction; a 2nd probe P2 that is placed at a position 3λ/4 apart from the reflecting plate and receives a 2nd polarized wave through induction; a 3rd probe P3 that is placed at a position λ/4 apart from the reflecting plate and acts as a direct or indirect reflection means for the 1st polarized wave; a 4th probe P4 that is placed at a position λ/4 apart from the reflecting plate and acts as a direct or indirect reflection means for the 2nd polarized wave;  and a selective terminating means that selectively terminates the reflecting means with a circuit impedance of an input circuit of the 3rd probe P3 or the 4th probe P4.
Patent JP-H0515936-A (JP)
Title: Device for preventing fluctuation in length under neck of work in header
Inventor: YAMANAKA TOMISHIGE
IPC: B21J13/02
Filed: 1991-07-08
Abstract: PURPOSE:To decrease the fluctuations in the size in the shaft part, i.e., the length under neck, of a work having a large-diameter head part at the front end of the stem part after molding. CONSTITUTION:A plunger 26 is pushed in and the volume of a hydraulic chamber 35 decreases when a moving die 5 is retreated against the energization of a hydraulic cylinder 2 by striking of a punch 16 at the time of molding, but the pressure of working fluid is kept constant by the effect of an accumulator 45 and, therefore, the energizing force does not change during the retreat of the moving die 5. The energizing force can be set at an exact value by a pressure gage and has no possibility that the energizing force changes over a long period of time. Since the oil pressure is utilized as the means for energizing the moving die 5, the energizing force can be kept always constant with high accuracy and the fluctuations in the size of the length L under the neck of the work a after molding are extremely decreased.
Patent JP-H1039562-A (JP)
Title: Image forming device
Inventor: HIROOKA KAZUHIKO
IPC: H04N1/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that the carrying defect of a transfer paper caused by the floating of the leading edge thereof is immediately detected and failure caused by the carrying defect is suppressed to the minimum. SOLUTION: A figure B is the block diagram of a transfer paper position detection part 2100 for detecting the floating quantity of the transfer paper being carried. Then, the floating quantity of the transfer paper carried in a direction shown by an arrow is detected by detecting a distance between a PSD (semiconductor position detection element) and the transfer paper by using the PSD. In the figure B, the floating quantity of the transfer paper is detected by irradiating the transfer paper with a light beam from an LED 2102, receiving the reflected light thereof by the PSD 2105 and arithmetically operating the centroid position of the spot light by using a PSD driving and signal processing circuit 2105.
Patent JP-H0243986-A (JP)
Title: Method and equipment for killing red tide and water-bloom or the like
Inventor: ISHIGAKI EIICHI
IPC: C02F1/32
Filed: 1988-08-04
Abstract: PURPOSE:To make the utilized energy slight and to eliminate the anxiousness of secondary contamination in comparison with a method utilizing chemicals by directly irradiating the layers of red tide and water-bloom with ultraviolet rays and killing the microorganisms in the layers. CONSTITUTION:Both a red tide layer generated in the sea or a lake and a water-bloom layer S generated in the lake, etc., are irradiated with ultraviolet rays from an irradiation box 3 for ultraviolet rays provided to a floating body 1. Furthermore the floating body 1 is gradually moved and the whole layer S of the generated red tide or water-bloom is irradiated with ultraviolet rays to kill them. As a result, this operation is easy and the utilized energy is made slight and further the anxiousness of second contamination is eliminated in comparison with a method for utilizing chemicals.
Patent JP-S5921315-A (JP)
Inventor: FUJIMOTO HIDEO
IPC: A01G1/04
Filed: 1982-11-05
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-H0242503-A (JP)
Title: Simulation device for flow shop production system
Inventor: TAKAHASHI MARIKO
IPC: G06Q50/04
Filed: 1988-08-03
Abstract: PURPOSE:To effectively obtain the processing procedures and times of the processes set before and after the relevant one in a short time by deciding the processing procedure and time of a noted process as a neck process and using the simulation results of said processing procedure and time. CONSTITUTION:A simulation executor specifies a noted process OP4 and inputs the OP4 to a noted information storing part 5 as the noted information 15. Then an editing part 6 inputs the editing information where the execution start time point of the process OP4 is pointed for each lot into a backward simulation part 7. When the backward simulation is through, this result information is outputted to a simulation information storing part 8. Then the information on this backward simulation result is read out of the part 8 and inputted to a forward simulation part 9. When both parts 7 and 9 complete each simulation, the results of these simulation are stored in a simulation result information storing part 10. Then a result output 16 is taken out.
Patent JP-2001021259-A (JP)
Title: Refrigerator
Inventor: YOSHIMURA HIROSHI
IPC: F25D23/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To eliminate transfer of an odor of a cold storage chamber to a storage material of another chamber or a passage to its chamber, by providing a deodorizing means at a cold gas return port of the storage chamber under the storage chamber or its vicinity, and providing a deodorizing cover to cover the means thereon. SOLUTION: A deodorizing component 11 is provided as a deodorizing means above a cold gas return port 10 of a cold storage chamber, and a deodorizing cover 11a is provided to cover the component 11. A vegetable chamber cold gas discharge port 12 discharges a cold gas to a vegetable chamber 3, a case cold gas discharge port 13 discharges the gas to a case 7, and a cold storage chamber cold gas discharge port 14 discharges cold gas into a cold storage chamber 2. The return cold gas which has cooled a storage material by circulating through a partition chamber 4, and the chamber 2 is passed through the component 11 to deodorize an odor generated from the materials in the chambers 4, 2 by the component 11.  The cover 11a is formed of a transparent resin so that the component 11 is observed in such a manner that the state of the component 11 can be observed whenever a cold storage chamber door 18 is opened.