baber/WOPTO huggingface dataset:
Patent JP-S6135643-A (JP)
Title: Loop network system
Inventor: MIZUNO HARUNOBU
Filed: 1984-07-27
Abstract: PURPOSE:To make uniform a load and to improve the transmission efficiency by controlling a queue between a terminal device and a station at each call of line connection from the terminal device in a system having right and left system loops. CONSTITUTION:A data transmitted from a terminal device 10 is received by a data input section 60 and a call of line connection request is outputted at the same time and information setting the weight of a queue is acquired from a supervisor 70. Further, a data quantity in the queue is acquired from a processing circuit. A queue weight setting circuit 30 sets respective weight of the right and left system loops based on the acquired information. A switching discrimination circuit 40 discriminates whether or not it is connected to queue processing circuits 21, 22 of left or right systems based on the weight of quene and the connection is attained by a line control circuit 50.
Patent JP-2000342495-A (JP)
Title: Suction device for vacuum cleaner and vacuum cleaner
Inventor: KITAMURA SHUSUKE
IPC: A47L9/28
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of electric power supply from a cleaner body to a suction device body in a suction device for a vacuum cleaner furnished with a rotating brush rotated by an electric motor and a vacuum cleaner to which the vacuum cleaner suction device is connected. SOLUTION: A rotating brush 19 is provided rotatably in a suction device body 18 so that it may front a suction opening 27 opened in the bottom of the suction device body 18, and the rotating brush 19 has an electric motor 30 driving rotationally the rotating brush 29, a battery 31 driving the electric motor 30, and a power conveyance section conveying the rotation of the electric motor 30 in the interior of a nearly cylindrical brush holder 28, on the outside periphery of which a brush 29 is provided, the battery 31 is held detachably in the brush holder 28, and forms a feeder circuit to the electric motor 30 by being mounted in the brush holder 28.
Patent JP-H102848-A (JP)
Title: Break detecting mechanism
Inventor: KAMATA MAKOTO
IPC: G01N3/34
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To attain the safe stop of a device and the ensuring of a broken surface by providing such a structure as to be capable of detecting the break of a sample body in a tension/compression repeated test. SOLUTION: A transmitter 9 outputs the load target value of a sample body, a comparator 10 detects that the load target value reaches about 0ton, and a comparator 11 detects that the actual load to the sample reaches about 0ton. A timer 12 measures the period when the load target value becomes about 0ton, and a timer 13 measures the period when the load to the sample becomes about 0ton. A break detecting comparator 14 mutually compares the measured periods of the timers 12, 13 to detect a break, and when the break is detected, it is outputted to the outside by a relay 15. Thus, the tension/compression repeated stress test of a metal material can be performed, and the safety stop of the device when the sample is broken, and the ensuring of the broken surface of the sample can be attained.
Patent JP-H029230-A (JP)
Title: Digital data selector circuit
Inventor: MIKI JUNICHI
IPC: H03M7/00
Filed: 1988-06-28
Abstract: PURPOSE:To considerably reduce number of shift registers and number of memories by converting an N-bit serial signal into an N/P bit (P is an integer being 2 or over) in channel parallel and multiplexing the channel. CONSTITUTION:A 1st signal conversion section 102 receives a digital data of M-channel parallel constitution and in N-bit constitution in the sample unit and the digital data is multiplexed (P is an integer being 2 or over) and stored in memories 135a, 135b in the order of channel and the data write to the memories 135a, 135b is controlled in the order of channel and the readout of a data from the memories is controlled in an optional order by an address control means 160 and a 2nd signal conversion section 232 outputs the N-bit constitution digital data in the sample unit of M-channel parallel constitution. That is, the processing to the conventional N-bit parallel data is processed as the N/P bit parallel data.
Patent JP-S5583956-A (JP)
Title: Electronic cash register with change device
Inventor: UESUGI YOSHINORI
IPC: G07G1/12
Filed: 1978-12-21
Abstract: PURPOSE: To secure the assured payment of the change without giving any load to the operator by securing the display of only the amount payed through the change device on the display unit of the change device and only the amount payed through the drawer on the display unit of the register respectively.  
     CONSTITUTION: For example, the change calculation of 5000-3550=1450 is carried out. In this case, if no empty signal EP is delivered from coin exhaustion device 33, the display register is cleared to give a comparison between the change ¥1450 and ¥1000. As the change is larger, the subtraction of 1450-1000=450 is carried out with the contents of the display register becoming 1000. Then the comparison is given between the rest change ¥450 and ¥1000 as well as between ¥450 and ¥500. In this case, the change is smaller, and thus the procedure proceeds to the next step. And the change data 450 is transferred to device 35 to be displayed on change display unit 22. At the same time, change data 1000 of the note is transferred to the display buffer within I/O port 34 to be displayed on display unit 5 of display unit 36. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11352950-A (JP)
Title: Display device
Inventor: KAMISE SHIGEAKI
IPC: H04N5/445
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To perform an image display easier to see even when the distance between of a display part and an audience or the ambient illuminance is changed by allowing a display control based on at least one of the distance information between the display part and the audience and the ambient illuminance. SOLUTION: After a character information detection part 2 detects character information 2a, and an image generation part 6 performs a prescribed processing, a display part 7 displays the image based on the character information 2a. The image generation part 6 performs processing of reinforcing or weakening of the profile of characters to the character information 2a or processing of differing the character color from the background color on the basis of a certain threshold when, an input parameter of a control information generating part 5 is a detected illuminance information 4a from an illuminance information detection part 4.  When an input parameter is the detected distance information 3a from a distance information detection part 3, processing is made for reinforcing or weakening the profile of characters to the character information 2a or a display control of changing the image display number per unit time to the display part 7.
Patent JP-S5783697-A (JP)
Title: Barrel type casing
Inventor: TAKEDA KAZUO
IPC: F04D29/42
Filed: 1980-11-12
Abstract: PURPOSE: To improve efficiency of work, preservation and sealing effect by providing a knock pin and a notch for fitting a "O" ring holder respectively on one the face and the other face in the contact area between the shell and head flange of the captioned casing for a turbo-compressor and a turbo-pump.  
     CONSTITUTION: Projection 15 inside shell 1 and shoulder part 6 of flange 2 are fitted together and both contact faces 11 of these components are engaged with each other with a knock pin 13. On the other hand, "O" ring 16 is inserted in a notch 15 provided on the horizontal surface 12 of the shoulder part 6 of the head flange 12, further projection 17a of the "O" ring holder 17 is also inserted to poess-hold the "O" ring 16 and the holder 17 is fixed to the shell 1 and head flange 2 with bolts 18, 19. This constitution can provide firm sealing, resulting in improved efficiency of work and preservation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H116606-A (JP)
Title: Burner tileless gas burner
Inventor: YOSHIDA SEIJI
IPC: F23D14/26
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a multifunction gas burner to simplify structure, be reduced in weight, have a high flame holding function, and be reduced in a cost. SOLUTION: This burner tileless gas burner comprises a fuel gas feed pipe 5 provided with a gas injection jet nozzle 6 formed in the central part and the tip of a combustion air feed pipe to feed combustion air in a revolving state and a plurality of radial gas injection holes 7 formed in the outer peripheral surface of the vicinity of a tip, a first flange part 10a attached orthogonally to the feed pipe 5, a cylinder part 10b protruding frontward from the outer peripheral part thereof, and a second flange part 10c at the tip of the cylinder part 10b at right angle.  Further, the first and the second flange parts 10b and 10c comprise a stabilizer 10 having a plurality of radial through-holes 11, paralleling the combustion air feed pipe, and positioned such that the second flange part 10c is positioned in the same level as that of a radial gas injection nozzle 7, an ignition plug arranged in a protruding state at the front of the stabilizer 10, and a combustor 15 exchangeably mounted on the tip part of the combustion air feed pipe and having an inside diameter higher than the diameter of the stabilizer 10.
Patent JP-H0324450-A (JP)
Title: Ceramic humidity/gas sensor
Inventor: SUZUKI MASAHIKO
IPC: G01N27/12
Filed: 1989-06-21
Abstract: PURPOSE:To make it possible to make an integrated sensor compact and to reduce the cost by forming a heater and ceramic humidity sensor material on the surface of an insulating substrate, and forming a ceramic gas sensor material on the rear surface of the substrate. CONSTITUTION:A humidity sensor element is composed of a heater layer 2, an insulating film layer 3, an electrode layer 4, a porous ceramics humidity sensor material layer 5 and a porous electrode layer 7 which are laminated sequentially on the surface of an insulating substrate 1. A gas sensor element is composed of an electrode layer 4', a porous ceramics gas sensor material layer 6 and a porous electrode layer 7' which are laminated sequentially on the rear surface of the insulating substrate. Said sensor elements are constituted on the upper and rear surfaces of the same insulating substrate. Since this is the integrated humidity/gas sensor element wherein the humidity sensor element and the gas sensor element are formed on the upper and rear surfaces of one insulating substrate, humidity and gas can be detected with one element. Since a heater for heating the humidity sensor element and a heater for cleaning and for the gas sensor element are the same heater, the element can be made compact and the cost can be reduced.
Patent JP-H0514887-A (JP)
Title: Descramble circuit
Inventor: KARIYA TETSUO
IPC: H04N7/167
Filed: 1991-06-28
Abstract: PURPOSE:To prevent descramble even if a still image signal which closely resembles a scramble identifying signal and a syncronization pattern exists. CONSTITUTION:The first field syncronization pattern detecting circuit 56 which detects the first field syncronization pattern superimposed within the period of vertical blanking of the first field of a scramble signal and the first flip-flop 58 which turns on when the first field detecting signal is outputted are provided, and with almost the same configuration as above mentioned, the second field detecting signal processing circuit 57 is provided. When the first detecting circuit 56 outputs the first field detecting signal, at the time when the second flip-flop 59 is already on or the second detecting circuit 57 outputs the second field detecting signal, a descramble start declaration signal is outputted by a descramble start deciding circuit 60 only when the first flip-flop 58 is already on. As a result, no ordinal television signal is descrambled inadvertently.
Patent JP-S5681444-A (JP)
Title: Detecting device for hydrogen
Inventor: SATOU NOZOMI
IPC: G01N7/10
Filed: 1979-12-06
Abstract: PURPOSE: To detect H 2  precisely by the small-sized device and ensure safe operation by a method wherein a tubular body having an H 2  diffusion part in a specific tubular vessel and heating devices are provided inside the wall body of the cover-gas part of a liquid Na metal cooled fast breeder reactor cooled by liq. metallic Na, such as a steam generator, and a hydrogen sensor is  fitted directly to the wall body.  
     CONSTITUTION: A flange 31 is fitted on to the wall 30 of the cover-gas part from the outside, while a hollow cylindrical vessel 32 is fixed to the flange 31. The vessel 32 is thermally shielded  and numerous flow-in ports 32a for the gas to be measured are bored at the top thereof, while on  the upper side thereof numerous exhaust ports 32b are also made. Thus, gas flow channels 33 are formed. In the vessel 32 the tubular body 34 made of stainless steel is housed, while a sleeve- shaped diffusion film 35 made of Pd and the like is fitted in the lower part of the tube 34. Below the film 35 a heater 36 is arranged, while a heater 37 is also provided in the joint part of the film 35 and the tube 34, and the gaseous body is heated up to a prescribed temperature by the respective temperature control devices 38 and 39 and temperature detecting elements 40 and 41 and the  temp. is elevated. The flange 31 is fitted with a pipe 43 forming one body with the tube 34, while  the sensor 45 of the hydrogen detector 44 is fitted to the tube 43. The sensor 45 is controlled for its operation by a detection controller 46. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H027037-A (JP)
Title: Silver halide photographic sensitive material fit for laser light source
Inventor: ONO KOJI
IPC: G03C1/12
Filed: 1988-06-27
Abstract: PURPOSE:To prevent the increase of fog and the lowering of sensitivity during storage by adding a soln. of a water soluble silver salt and a soln. of a water soluble halide to a soln. contg. protective colloid, coagulating formed silver halide particles together with the colloid with a polymer coagulant, removing dissolved matter and using the resulting silver halide emulsion. CONSTITUTION:A high molecular compd. consisting of A and B chains represented by formula I is used as the above-mentioned polymer coagulant. In the formula I, each of R1 and R2 is an aliphatic group, R3 is H, an aliphatic group, aryl or aralkyl, X is -O- or -NH-, M<+> is a cation, n=10-10<4>, any of two bonding radicals in the B chain may bond to tert. carbon having R1 and R2 in the A chain, and when X is -NH-, an N-contg. ring may be formed in combination with R3. The high molecular compd. has 3X10<3>-2X10<5> mol. wt. and is preferably added in 1/40-1/10 weight ratio to the protective colloid.
Patent JP-S5781705-A (JP)
Title: Antenna device
Inventor: KOSUKEGAWA KAZUO
IPC: H01Q19/22
Filed: 1980-11-11
Abstract: PURPOSE:To reduce the effect of the shape of a supporting tool to the electrical performance of an antenna and at the same time to enhance the weather resistance, by fixing a supporting tool which is used for a microstrip antenna to a waterproof cover. CONSTITUTION:A dome-shaped waterproof cover 9 made of a dielectric material which covers the front of a microstrip antenna is attached to the antenna consisting of a metallic foil radiation element 2 formed on a dielectric substrate 1, a feeder 7 and a back cavity 5. Then one or more numbers of linear metallic waveguides 3 are supported in parallel to each other with a prescribed space secured by means of a supporting tool 6 made of a thin dielectric material. One side of the tool 6 is fixed to the inner side of the cover 9. The tool 6 is made by combining a sheet of the thin dielectric flat plate with another dielectric flat plate.
Patent JP-S5861790-A (JP)
Inventor: NAKANO SHIGEHARU
IPC: D06F33/02
Filed: 1981-10-07
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-S6315133-A (JP)
Title: Method for checking vacuum leak
Inventor: NEGORO YOSHIHIRO
IPC: G01M3/26
Filed: 1986-07-08
Abstract: PURPOSE:To detect a vacuum leak, by a method wherein a pressure change ratio is calculated from an exhaust volume, an exhaust speed, pressure at an exhaust start point and pressure at an exhaust final point during the exhaust process of a vacuum system and the estimated pressure after an arbitrary time obtained from the pressure change ratio is compared with measured pressure obtained when the vacuum system is exhausted for the same time. CONSTITUTION:Valves 2, 6, 7 are closed to start the driving of a vacuum pump 3. When the pressure of the vacuum pump 3 measured on the suction side thereof by a vacuum gauge 5 lowers to predetermined pressure, the main valve 2 is opened. This point of time comes to the exhaust start point of time of a vacuum container 1. A pressure change ratio is calculated from the pressure of the vacuum container 1 at this time and pressure after an arbitrary time at the first time is estimated while pressure after evacuation is performed for the same time is measured. Then, the estimated pressure is compared with the measured pressure and, when the difference between both of them is larger than a threshold value, it is judged that there exists a vacuum leak so that an alarm is emitted.
Patent JP-H0620869-A (JP)
Title: Film capacitor
Inventor: OZAKI YOSHIHIDE
IPC: H01G4/18
Filed: 1991-06-28
Abstract: PURPOSE:To lessen a film capacitor in size without deteriorating it in electrical properties by a method wherein a layer mainly formed of amorphous polyolefin is provided onto a metallized layer formed on a plastic film, and the plastic film is laminated or rolled. CONSTITUTION:Aluminum is deposited on both sides of a polyethylene terephthalate film, coating liquid which contains 5% by weight of solid content of amorphous polyolefin dissolved into toluene is applied thereon with a gravure coater and cured to form a coating dielectric layer. A laminated capacitor is formed by the use of the film concerned. By this setup, a film capacitor can be lessened in thickness without deteriorating in electrical properties and especially withstanding voltage, so that a capacitor can be lessened in size or enhanced in electrostatic capacity per volume.
Patent JP-H095686-A (JP)
Title: Semiconductor device
Inventor: KATSUYAMA TOSHIO
IPC: G02F1/025
Filed: 1995-06-26
Abstract: PURPOSE: To make polariton propagation of low propagation loss possible by artificially implanting carriers into a waveguide where polariton propagates to form exciton in this waveguide and interacting the exciton and the polariton to amplify the polariton. CONSTITUTION: A p-type semiconductor layer 3 is formed in the waveguide layer 1 and an upper part of a clad layer 2 enclosing this layer and an n-type semiconductor layer 4 in the lower part in order to form the exciton in the waveguide by artificially implanting the carriers into the waveguide where the polariton propagates. Next, electrodes 5 are formed in the upper part of the p-type semiconductor layer 3 and the lower part of the n-type semiconductor layer 4. The carriers are implanted therefrom into the waveguide layer 1. Here, the region where an electromagnetic field 6 of the polariton exists is fixed between the p-type semiconductor layer 3 of the upper part and the n-type semiconductor layer 4 of the lower part. The layer between the upper and lower layers is formed as a semiconductor clad layer 2 and the thickness thereof is defined as (d).  The dopant concn. of the semiconductor layers is <=17 power of 10/cubic cm. The scattering of the polariton increases if the value exceeds this range.
Patent JP-S6220142-A (JP)
Title: Information recording and reproducing device
Inventor: SHIRAGAMI KAZUHARU
IPC: G11B7/085
Filed: 1985-07-18
Abstract: PURPOSE:To continuously record or reproduce tracks at the prescribed address by counting an output signal to be stored while a recording carrier is making one turn and reporting when the output comes to numerics other than '1'. CONSTITUTION:An information processing controller 7 outputs a memory write start command signal (e) to an index mark detecting circuit 8. A gate circuit 20 outputs a logic '1' to a memory 19, while the 1st and 2nd pulses inputting the output signal (d) of a position detecting element 9 generating one pulse when the recording carrier 1 makes one turn are inputted through an amplifier 21 and a comparator circuit 22. Thus the memory 19 becomes writable, and stores the output signal of a delay circuit 17. When an index mark SM1' being the output signal to a head amplifier 5 is defected, an index signal corrected by a signal outputted from the memory 19 is interpolated and inputted to a jumping activation circuit 10.
Patent JP-S6220184-A (JP)
Title: Information recording and reproducing device
Inventor: SHIRAGAMI KAZUHARU
IPC: G11B7/09
Filed: 1985-07-18
Abstract: PURPOSE:To prevent the tracking control and the transfer control from going to unstable or runaway by detecting the phase relation between a motor and a recording medium is shifted due to impact, slip, oscillation, or temperature, and re-storing the relation. CONSTITUTION:To prevent the disordering or runaway of the tracking control and the transfer control, an information processing control circuit 38 detects the shift of a rotating phase by the signal from a phase comparator circuit 31, and turns a switch 17 off in order to prevent transmission of the signal from a D/A converter circuit 16 to a synthesizer circuit 12. Thereafter, to modify the recording in RAMs 15 and 30, the circuit 38 inputs a storage start instruction signal MST to a pulse generator circuit 35. After storing in the RAMs 15 and 30 for a time during which the recording disc 1 rotates, the circuit 38 turns the switch 17 on, then the circuit 16 converts digital signals restored in the RAM 15 to analog signals, and inputs them to the synthesizer circuit 12 through the switch 17.
Patent JP-S5947795-A (JP)
Inventor: TAKASHIMA MASAO
IPC: H02G15/12
Filed: 1982-09-13
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-S6315072-A (JP)
Inventor: YAMAJI NAOYO
IPC: F25D23/02
Filed: 1986-07-07
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-S6220197-A (JP)
Title: Refresh control circuit
Inventor: HASHIMOTO MASAMI
IPC: G11C11/34
Filed: 1985-07-18
Abstract: PURPOSE:To reduce the power consumption during a normal read operation(write operation) without modifying the number of refresh cycles by making the proportion of the memory cell blocks which is excited at the normal read operation(write operation) and refresh operation changeable. CONSTITUTION:In normal read or write operation, a memory cell array 11 or 12 which contains the necessary data is selected in accordance with an address signal inputted from an external address input circuit 53. In the refresh mode, a refresh signal generating circuit 50 detecting the refresh mode by means of a signal from a CAS before RAS and exclusive refresh terminal, generates a refresh signal. The signal and an address signal from a refresh address counter circuit 52 are supplied to law decoders 21 and 22 through a memory cell block switching circuit 51, and all of the memory cell arrays 11 and 12 and sense amp. groups 41 and 42 are excited, and the refresh operation is executed.