baber/WOPTO huggingface dataset:
Patent JP-H09248173-A (JP)
Title: Ashtray for cigarette
Inventor: HAMADA YASUO
IPC: A24F19/10
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray for cigarette capable of improving sanitation by eliminating diffusion of a tobacco smoke to the out side. SOLUTION: When a fan 37 for sucking air and an impeller 39 for a pump are rotated, a smoke from a half-finished cigarette 6 is made to flow from an air inlet 21 toward a gap 25. Water in a water receiving part 9 is sent from a conduit 34 to a water tank 29 by a water pump 41 and is dropped from a slit 29a along an inner peripheral face of an outer column 15 while forming a water film. Since a DC voltage of about 5 to 15KV is impressed between the water film and an electrode group 45, a corona discharge is generated from the tip of the electrode group 45 toward the water film and particles of the smoke are made into charged particles in a process in which the smoke rises through the gap 25. The particles receive Coulomb's force by the electric field between the electrode group 45 and the water film and dissolved in the water film.  A nasty smell component produced from the particles is thrown to the water film by an ionic wind generating from the electrode group 45 toward the water film and dissolved in the water film. Consequently, dust collection and deodorization are simultaneously carried out.
Patent JP-S59180773-A (JP)
Title: System for transferring data in dispersion processing system
Inventor: FUJII MAKOTO
IPC: G06F12/00
Filed: 1983-03-31
Abstract: PURPOSE:To make data transfer with a dispersion processing system which can make real time processing possible, by installing two memories of write-only and readout-only between asynchronously operating two processors. CONSTITUTION:The port-A 21A and port-B 21B of a memory 21 for transfer are alternately switched to the access mode from a processor 1 and data transfer mode from processors 1 and 2 to readout-only memories ROM 21b and ROM 21d. By periodically switching the parts 21A and 21B by means of a switching signal outputted from the opening-closing mode switching signal generating circuit 55 of each gate 41-46, data written in write-only memories 21a and 21b from the processor 1 are transferred to the ROMs 21a and 21b in the period of copy mode and it becomes possible to read out the transferred data in and after the next access mode.
Patent JP-S60200703-A (JP)
Title: Controller of ac electric railcar
Inventor: NOZAKI YOSHIO
IPC: B60L9/12
Filed: 1984-03-26
Abstract: PURPOSE:To prevent an overvoltage phenomenon at a current interrupting time by inserting a resistor into a rectifier output circuit in a current interrupting range. CONSTITUTION:An AC power is supplied through a rectifier 3, filters 4, 5 and a power controller 6 to a DC series motor. When a filter capacitor voltage Vc becomes larger than a pattern voltage (limiting voltage) Vp at this time, a phase shifter 14 outputs a signal, and a switching unit 10 flows a current to a resistor 11 to suppress the voltage Vc. Thus, the phenomenon that the peak is charged to the capacitor 5 can be avoided.
Patent JP-H03258644-A (JP)
Title: Vehicle liquid pressure brake device
Inventor: MORITA KOJI
IPC: B60T8/58
Filed: 1990-03-06
Abstract: PURPOSE:To use an ABS liquid pressure control valve also as a TCS liquid pressure control valve and simplify structure by providing a selective selector for selectively supplying the liquid pressure from a liquid pressure supplying source either one of a liquid pressure type booster and a wheel cylinder on the upper stream side over a control valve. CONSTITUTION:A selective selector 54 having a switching position I possible to communicate a master cylinder 21 to a rear wheel cylinder 37 and a switching position II possible to communicate an accumulator 29 to the rear wheel cylinder 37 is disposed between the master cylinder 21 and a liquid pressure supplying source 25 and rear wheel cylinders 37 (37L, 37R). When the selective switching valve 54 is changed to the position I, liquid pressure control valves 38, etc. (38-43, 47, 48) for controlling the brake liquid pressure are used as ABS control valves for preventing the lock of wheels. When the selective switching valve 54 is switched to the position II, the liquid pressure control valves 38, etc. are used as TCS control valves for preventing the idle running of driving wheels.
Patent JP-S53140672-A (JP)
Title: Filtering cylinder
Inventor: TAKASHIBA KIMIO
IPC: B29C45/00
Filed: 1977-05-13
Abstract: PURPOSE: To enable the injection molding of a cylindrical filter with synthetic resin material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52139444-A (JP)
Title: Printing machine
Inventor: KOUMURA NOBORU
IPC: G03G15/05
Filed: 1976-05-17
Abstract: PURPOSE: To effect the transfer and automatic printing operation of a system, in which a photosensitive sheet is exposed to prepare a printing master, by moving a rotary drum, in which the master is mounted, from a master forming section to a printing section. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0850536-A (JP)
Title: Method and apparatus for correction of lack of uniformity ofdark signal
Inventor: PATORITSUKU EMU PANDERAAZU
IPC: H04N5/365
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a radiation sensor dark signal nonuniformity correction method which can digitally correct dark signal nonuniformity without increasing a number of bits. CONSTITUTION: An analog output signal from a radiation sensor 200 is converted into a digital signal by an A/D converter 220, and each specified digital dark signal nonouniformity correction signal 230 is generated for each radiation sensor 220. The correction signal 230 has higher accuracy than a least significant bit of the A/D converter 220 and generates such a digital noise signal 240 as to generate a more accurate digital noise signal than the least significant bit of the A/D converter 220. A digital output signal of the A/D converter 220, the correction signal 230 and the noise signal 240 are united together by means of an adder 260. Thereby, the dark signal nonuniformity of the radiation sensor 200 is characteristically corrected.
Patent JP-H07268433-A (JP)
Title: Method for controlling end point in steel making process of converter
Inventor: ENOKIDO HIROFUMI
IPC: C21C5/28
Filed: 1994-03-28
Abstract: PURPOSE:To accurately adjust the carbon concn. in molten steel and molten steel temp. at the end point of steel making process of a converter to the aimed values. CONSTITUTION:The carbon concn. in the molten steel at the time of measuring obtained from the measured solidified temp. during blowing and the aimed carbon concn. at the time of blowing off are applied to the previously obtd. decarburizing model equation, and a theoretical necessary oxygen quantity from the measured time to the blow-off time is obtd. On the other hand, a neural network NAB is or constructed in which the operational information till the measured time t3, raw material charging scheduled quantities after measuring to the blow-off time t3, and the necessary temp. raising value t1 as the different of the aimed molten steel temp. at the blow-off time and the molten steel temp. at the measured time, etc., are inputted and the necessary oxygen quantity error as the difference of the actual necessary oxygen quantity from the measured time to the blow-off time and the theoretical necessary oxygen quantity and the necessary cooling material quantity are used as the outlet. The necessary oxygen quantity error DELTAQ and the necessary cooling material quantity WC are estimated by using this neural network and the actual necessary oxygen quantity is estimated as the sum of the theoretical necessary oxygen quantity and the estimated DELTAQ.
Patent JP-H08224496-A (JP)
Title: Belt conveyor of self-traveling type waste construction material crusher
Inventor: KONO MICHIHIKO
IPC: B02C21/02
Filed: 1995-02-20
Abstract: PURPOSE: To loose plural bolts and nuts for tightening a rubber plate assembled body to remove a rubber plate and to replace it with a new one by fitting the rubber plate assembled body which is formed by fitting a reinforcing long- length member attachably and detachably to a long-length rubber plate, to a skirt fame of a conveyor frame. CONSTITUTION: Since a guide frame part 25 in the longitudinal direction of a belt conveyor 6 for inserting a guide frame plate material 31 of a rubber plate assembled body 22L into a skirt frame 20L is installed, the rubber plate assembled body 22L is set so that it can be inserted into or pulled out from the guide frame part 25. When replacing broken or worn-out rubber plate 23, a locking bolt passing through and fitted in a bolt hole of the skirt frame 20L and a bolt hole 29 of the rubber plate assembled body 22L is loosened and removed, and a hooking utensil is inserted into a pull-out hole of the rubber plate assembled body 22L to pull out it in the longitudinal direction of the belt conveyor 6. Plural bolts and nuts 32 are all loosened to remove the rubber plate 23, which is replaced with a new one.
Patent JP-S57171802-A (JP)
Title: Faraday rotator type reversible phase shifter (dual mode reversible phase shifter)
Inventor: ASAO HIDEKI
IPC: H01P1/19
Filed: 1981-04-15
Abstract: PURPOSE:To cancel an unreversible phase component due to magnetic strain by providing the 1st circularly-polarized-wave generator, a Faraday rotator, a 180 deg. plate of a  ferrimagnetic material having recessed part at corners, the 2nd Faraday rotator, and a circularly-polarized-wave generator in the propagation direction of a radio wave. CONSTITUTION:A 180 deg. plate 9 is formed by providing recessed parts 11 in a prescribed  shape at the corner parts parallel to the radio-wave propagation direction of a columnar ferrimagnetic material 1 having a square bottom surface, and then covering the  recessed parts 11 and side surfaces with metal. Faraday rotator 8 and 10 to be arranged at both ends of the plate 9 are each constituted by arranging yokes 3 on the side  surfaces of a ferrimagnetic material 1 coated with metal, and then winding the magnetic material 1 or yokes 3 with a conductor 2 for magnetization in the opposite directions between the rotator 8 and 10. At both the ends on the side surfaces of the magnetic material 1, circularly-polarized-wave generators 6 and 7 are arranged so that the  N and S poles of permanent magnet plates 5 are opposed and in prescribed directions.  Thus, the generator 6, rotator 8, 180 deg. plate 9, rotator 10, and generator 7 are arranged  in order to cancel an unreversible phase component due to magnetic strain.
Patent JP-S61214901-A (JP)
Title: Copy turning device
Inventor: SAKANE KAZUHIRO
IPC: B23B3/28
Filed: 1985-03-20
Abstract: PURPOSE:To raise spindle speed for the purpose of saving turning cycle time by performing circumferential turning by a cam and axial copy turning by a servo motor controlled by an NC controller. CONSTITUTION:When a spindle 13 is rotated, the plate cam 43 of a circle form generating unit 40 is also rotated being interlocked with the spindle. The slider 46 having been brought into contact with the cam 43 is reciprocated in the infeed direction Z to turn a workpiece W by a cutting tool T through a tool rest 47. When the tool rest 47 is moved toward the spindle 13 in the direction of X axis in this state, the infeed servo motor driven by an NC controller (not shown in the figure) being interlocked with this movement is actuated to reciprocate the circle form generating unit 40 and a movable carriage 30 in the infeed direction Y turning the work-piece W in a desired contour. by this constitution, the turning cycle time is saved.
Patent JP-S52140086-A (JP)
Title: Method of measuring clearance between punch and die of metal mould
Inventor: MORIMOTO TADAOKI
IPC: G01B21/20
Filed: 1976-05-19
Abstract: PURPOSE: To provide a simple and accurate method of measuring clearance between punch and die, under no-load condition of metal mould, by the use of silicone rubber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01229258-A (JP)
Title: Method and tool for cutting light shield mask
Inventor: WADA FUJIO
IPC: G03F1/00
Filed: 1988-03-09
Abstract: PURPOSE:To facilitate the cutting of a light shield mat by bringing a heated pin into contact with the light shield mat of the light shield mask and fusing it in a prescribed shape. CONSTITUTION:The pin 3 is put in a holder 2 and heated by a nichrome wire 5. This is used and brought into contact with the light shield mat 8 along the outline of the cut part of the light shield mask 7 to fuse the mat 8 in the prescribed shape without exerting any influence upon a transparent base 9, and the fused mat 8 is peeled off with tweezers. Consequently, a linear, a curved, or bent part is easily fused. Further, the fusion is carried out without damaging the base 9, so the mask 7 which is fused temporarily is reused.
Patent JP-S55148358-A (JP)
Title: Photomultiplier tube
Inventor: SUZUKI HIDEKI
IPC: H01J43/20
Filed: 1979-05-08
Abstract: PURPOSE:To equalize photoelectric conversion efficient in collector by providing the first stage diode consisting of a curved plate having a large curvature radius for the portion facing a photocathode and a small curvature radius for the portion facing the second stage diode. CONSTITUTION:The first stage diode 1 is formed by combining an arc whose central angle is 60 deg. with arc whose central angle is 90 deg. in such a way as to inscribe at a radius as much as 0.4 times that of the arc whose central angle is 60 deg.. The electron emitted from the left end 31 of the photocathode 3 enters the point 41 close to the third stage diode 6 of the first stage diode 4, the electron emitted from the center 32 enters the center 42, and the electron from the right end 33 enters into the point 43 close to the photocathode, from which secondary electron is emitted. Such a secondary electron emits with an initial energy distribution of several eV or less from each point of the first stage diode 4 and a directional distribution analogous to F=costheta, if the emitting angle to the normal is theta, and all the secondary electrons enter the second stage diode 5.
Patent JP-S55149693-A (JP)
Title: Sedimentation pipe for sludge in sludge volume indicator
Inventor: NARUSE MASAKATSU
IPC: C02F3/12
Filed: 1979-05-09
Abstract: PURPOSE: To detect a sedimentation surface accurately without being subject to the influence of floating flocks, etc. by a method wherein a receiver and a transmitter for ultrasonic signals are moved up and down in a liquid to be inspected in a cylinder body of the sedimentation pipe and change of the reflecting signals is caught.  
     CONSTITUTION: When sludge in a liquid to be inspected is sedimented in a sedimentation pipe 7, a transmitter-receiver 11 for ultrasonic signals is moved up and down by means of a lifting gear 55, and sunk into a deposit 70 from a supernatant liquid 71. Transmitting signals 73 emitted by pulses from a transmitting circuit 50 in the process are transmitted through the supernatant liquid 71 and reflected by means of a cylinder body 21. When the transmitter-receiver 11 enters in the deposit 70 from a sedimentation surface 72, the signals 73 are reflected by the deposit 70. The change of reflecting signals at that time is detected by means of a receiving circuit 51. A calculator 66 calculates a position of the sedimentation surface 72 on the basis of positional signals from a potentiometer 63 and an input regulating circuit 64 at a point of time of the output change. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08253089-A (JP)
Title: Air bag device
Inventor: YAMAMOTO NAOKI
IPC: B60R21/20
Filed: 1995-03-16
Abstract: PURPOSE: To provide an air bag device which permits an air bag and a gas generator to be secured onto a base plate easily and assuredly and is stationarily-supported strongly while an air bag is inflating for assurance of an ideal inflating condition, and can ensure size reduction and ease of assembly of a device. CONSTITUTION: A gas generator 9 of long cylindrical shape is built in an air bag 8, and its shell periphery is fixed onto a base plate 7 through a clamping means 10 together with a part of air bag 8. The gas generator of long cylindrical shape is provided with a fuse part at one end in the longitudinal direction and a gas jetting part at the other end. The fuse part is connected to a high pressure gas storage part. Preferably, the gas generator 9 is stored and maintained in a cylindrical rectifying member 11, and is then stored in the air bag 8. A plurality of gas jetting holes are formed in line in the longitudinal direction of the rectifying member, and have openings whose size increases gradually in the separating direction from the gas jetting part of the gas generator 9.
Patent JP-H02235469-A (JP)
Title: Act signal line check system in duplicate exchange system
Inventor: SAKAI MASAKI
IPC: H04M3/22
Filed: 1989-03-09
Abstract: PURPOSE:To detect whether an act signal line is normal or abnormal by applying exclusive OR operation to two select control signals fed through two act signal lines. CONSTITUTION:Two systems 100A, 100B from a network device 100 are branched respectively, selectors 1A, 1B select one of the systems 100A, 100B via a line concentrator 101 and outputs a signal of the selected system. In this case, whether or not act signal lines 2A, 2B is normal is discriminated based on exclusive OR of the select signal fed through the act signal lines 2A, 2B by the selectors 1A, 1B. Thus, even without the communication by the network device 100 and the line concentrator 101, the signal sent through the act signal lines 2A, 2B is used to detect the normality.
Patent JP-S57172459-A (JP)
Title: Synchronization switching system for duplex computer system
Inventor: NISHIDA KOUJI
IPC: G06F9/46
Filed: 1981-04-17
Abstract: PURPOSE:To improve the performance of a duplex synchronization switching system, by introducing a DTSN macro to a task part desired to have synchronism in a program. CONSTITUTION:A DENT macro for synchronism of each one is located at the head of task and a syncronizing DSTOP macro is located at the tail of the task in the user task in a duplex computer system and a DTSYN macro is introduced to the task desired to have the syncronizm in the program, allowing to renew the data of a LOC area LOCA set to a synchronizing table SYNT. If the status transition of the computer takes place, the task is restarted with a POST notice from the address of the end position of the newest synchronizing DTSYN macro with a program counter data of the LOC area LOCA. Thus, the synchronizing information of the task can be set.
Patent JP-H08252167-A (JP)
Title: Rice cooker controlled by portable communication terminal
Inventor: TANAKA OSAMU
IPC: A47J27/00
Filed: 1995-03-16
Abstract: PURPOSE: To save the labor and time in rice cooking by performing, in accordance with a received operation setting, a series of action for rice cooking in which water is fed and drained for rice in a cooker and in which, when the level of socking of drained water shows below a certain value, rice cooking starts after a suitable quantity of water is stored in the pot. CONSTITUTION: A controller 200 closes the drain valve 105, opening the feed valve 104 to store water in the pot, closing the feed valve when water reaches a suitable level, and starting to wash rice. In the washing, the controller 200 activates the power source of a motor 107 for rotating a stirrer 108. Then a specific time length is measured with the use of a timer 201. After the rice is washed for a specified time, the drain valve is opened to drain water. In this case, data from a drain sensor 106 is obtained and if it reaches a prescribed threshold value, the rice washing process ends. Upon the completion of the washing process, the controller 200 determines the quantity of water required for rice cooking based on the weight of the rice after washing. After the lapse of a prescribed time with the use of the timer 201, the heating process starts.
Patent JP-H10240263-A (JP)
Title: Automatic playing device
Inventor: ITO SHINICHI
IPC: G10H1/18
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To select more automatic playing patterns by using a small number of selection switches and display units by storing 1st and 2nd main patterns and 1st and 2nd subpatterns, making displays in different styles on 1st to 3rd display units, and displaying playing order. SOLUTION: The 1st and 2nd main patterns (main A, B) and 1st and 2nd subpatterns (introduction A, B) are stored; and main A and B display units are provided for the main A and B and introduction A and B display units are provided for the introduction A and B. For playing from the instruction A in the order of the main A, the introduction display unit is turned on and the main A display unit is blinked. For playing from the introduction B in the order of the main B, the introduction display unit is turned on and the main B display unit is blinked. For playing from the introduction A in the order of the main B, the introduction display unit is turned on, the main B display unit is blinked, and the main A display unit is turned on to indicate the playing of the introduction A.
Patent JP-S58173147-A (JP)
Title: Flexible resin composition
Inventor: SOWA MASAHIKO
IPC: C08L21/00
Filed: 1982-04-05
Abstract: PURPOSE:To provide the titled resin compsn. which is suitable for use in insulating varnish, insulating paint, etc. and as a casting material and has excellent flexibility, adhesion and crack resistance, by blending a fatty acid obtd. from vegetable oil with an arom. hydrocarbon/formaldehyde resin. CONSTITUTION:A fatty acid obtd. from vegetable oil is mixed with an arom. by hydrocarbon/formaldehyde resin such as a xylene/formaldehyde resin, a phenol/ formaldehyde resin, a cresol/formaldehyde resin or a xylenol/formaldehyde resin. The mixture is reacted by heating it at a temp. of pref. 80 deg.C or higher to obtain the desired flexible resin compsn. Examples of said fatty acids are those derived from soybean oil, linseed oil, tall oil, castor oil and coconut oil. A cured film formed by applying the resultant resin compsn. to a metallic plate and curing it, does not cause cracking, peeling, etc.
Patent JP-H01229549-A (JP)
Title: Digital signal light transmission system
Inventor: KABARU TATSUO
IPC: H04B10/556
Filed: 1988-03-09
Abstract: PURPOSE:To heighten a light transmitting level by obtaining at least one modulated digital signal composed of a pulse train having a pulse width narrower than its bit width for every bit period from an original digital signal composed of a binary digit string to be transmitted, converting the modulated digital signal into a light signal, and transmitting the light signal. CONSTITUTION:The duty ratio of a modulated digital signal TM becomes considerably smaller compared with that of an original digital signal TX, and the duty ratio and the mark ratio of a light signal TO to be transmitted become considerably smaller compared with that when the original digital signal TX is directly converted into the light signal. Consequently, even when the peak value of a current applied to a light emitting element 21 is heightened, the mean value becomes considerably lower compared with that when the original digital signal TX is directly converted into the light signal. Thus, even when the light emitting element 21 is a light emitting diode, etc., having small light emitting ability, the light signal TO having high peak power can be obtained, and the light transmitting level can be heightened.