baber/WOPTO huggingface dataset:
Patent JP-S58204789-A (JP)
Title: Rotating speed controller for motor
Inventor: HOTSUTA TOSHIHIRO
IPC: H02P7/29
Filed: 1982-05-21
Abstract: PURPOSE:To maintain the rotating speed of a motor constant by repeatedly stopping the supply of a drive voltage via a switching circuit in a short time, detecting the counterelectromotive force during the stoppage and feeding it back, thereby purely detecting only the counterelectromotive force. CONSTITUTION:The output of a switching circuit which includes a pulse generator 41 is applied to a drive circuit 2, the supply of the drive voltage is repeatedly stopped in a short time, thereby driving a motor 1. The counterelectromotive force of the motor 1 is detected by a detector 5 during the stopping period of supplying the drive voltage, and fed back through a sample-holding circuit 52. The feedback signal is compared by the set value, thereby controlling the motor 1. Accordingly, since the counterelectromotive force when the motor current is not flowed is utilized, the influence of the resistance component is not presented, but only the counterelectromotive voltage can be purely detected, and the rotating speed can be stably controlled without error.
Patent JP-S60232038-A (JP)
Inventor: TOKUDA ISAMU
IPC: B29L31/52
Filed: 1984-04-27
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-S58203009-A (JP)
Title: Resin sealing mold of thermoset resin
Inventor: SHIMANUKI MAKOTO
IPC: B29C39/10
Filed: 1982-05-21
Abstract: PURPOSE:To prevent sticking of a flash to a frame which obstructs a soldering process, etc., by providing each pair of the push plates which hold the frame and of the leaf springs which press the push plates at the upper and lower sides in a resin sealing mold. CONSTITUTION:A frame 1 is set in the groove 8 of a mold 2 so as to protrude its part into a molding room 7, one pair of push plates 11 are retreated by closing the mold 2 and one pair of corresponding leaf springs 12 are bent via one pair of retreating push plates 11. The frame is held by pressing one pair of corresponding push plates 11 with the elastic force of the leaf springs. Because one pair of push plates 11 correspond to several molding rooms 7 corresponding to an individual molding room 7, there is no clearance between a pair of push plates 11 and the frame 1. Then, a thermoset resin is put in from an opening part, poured into the molding room 7 via a passage 6 and the resin is pressed, heated and hardened.
Patent JP-S60231621-A (JP)
Title: Serous ovarioncus cell monoclonal antibody
Inventor: ISOJIMA SHINZOU
IPC: C07K16/00
Filed: 1984-04-28
Abstract: PURPOSE:The titled antibody produced by the hybridoma formed by the use of an antibody-producing cell immunized with human ovarioncus cell, and useful for the extremely accurate diagnosis of serous cystadenocarcinoma occuring most frequently in the ovarioncus. CONSTITUTION:The objective monoclonal antibody belonging to the class of IgM, produced by the hybridoma which is obtained by the fusion of a myeloma cell with an antibody-producing cell immunized with an ovarioncus cell such as serous cystadenocarcinoma cell, intimal cancroid cell, etc. and having the following properties. (i) Reactive with serous cystadenoncosis cell and intimal cancroid cell; (ii) inert to mutic cystadenocarcinoma cell, serous cystadenocarcinoma cell and mesonephric cancroid cell; (iii) inert to the cells of uteric cancer other than ovarioncus, pulmonary cancer, mammary cancer, gastric cancer, etc., (iv) inert to the normal cells of ovary, brain, heart, lung, uterus, salpinx, etc., and (v) decomposes with trypsin. The antibody recognizes the surface antigen existing on the surface of the cell of intimal cancroid forming serous crystadenocarcinoma and glandular cavity.
Patent JP-S59210945-A (JP)
Inventor: UIRUBAA RONARUDO TOMASU
IPC: C08G59/00
Filed: 1984-04-27
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-S5950555-A (JP)
Inventor: ERITSUKU BURUUSU HARUTOMAAKU
IPC: H01L23/02
Filed: 1983-05-20
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-S5715875-A (JP)
Title: Coating method for solventless type coating agent
Inventor: SHIMAZAKI HIDEMATSU
IPC: B05D7/24
Filed: 1980-06-30
Abstract: PURPOSE: To make work easy and perform beautifully smooth finishing by coating a solventless coating agent by using a substrate and or coating tool having beforehand been heated to a specific temp.  
     CONSTITUTION: A substrate and/or coating tool are beforehand heated to above 40°C and are coated. The term "solventless type coating agent" refers to a composition which contains a cross-linking agent and a curing agent in a synthetic resin, and if necessary, contains various kinds of modifiers, wherein solvents such as org. solvents and water are substantially not included. As said synthetic resin, a reacting oligomer is contained, and there are, for example, diene type oligomers, ring opening polymerization type oligomers condensation polymerization and polyaddition type oligomers, etc., and the number average mol.wts. thererof are 500W10,000 and the viscosities ≤500,000cps at 25°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5611195-A (JP)
Title: Measuring method of upsetting amount of welded pipe and its device
Inventor: HOTSUTA KAZUYUKI
IPC: B23K9/025
Filed: 1979-07-10
Abstract: PURPOSE: To improve the efficiency of pipe making by entering ultrasonic waves in the circumferential direction of an open pipe and a welded pipe in the pipe making process of welded pipes and calculating the peripheral length from the time and speed of propagation of the surface waves thereby obtaining upsetting amount from said peripheral length.  
     CONSTITUTION: In the pipe making process of welded pipes, ultrasonic waves are transmitted from the transmitter and receiver TR1, TR2 at the open pipe part OP and are entered to surfaces A 1 , A 2 . Then, surfaces waves are produced and propagated in the circumferential direction reflected on edges E 1 , E 2  and are captured by the transmitter and receiver TR1, TR2 via the surface  A 1  A 2 . At this time, an arithmetic processing part operates sizes (l 1 ), (l 2 ) based on the information on the propagation speed, reciprocative propagation time and size (l 3 ) at the incident point of the surface waves and calulates sizes (l 1 ), (l 2 ) and (l 3 ) preipheral length (l 1 )+ (l 2 )+(l 3 ). On the other hand, the transmitter T of the steel pipe P lets the incidence of ultrasonic waves at the  point B 1 . These waves are then propagated in the circumferential direction, reach the point B 2   and are captured in the receiver R. At this time, the arithmetic processing part calculates the  peripheral length L 2  of the pipe P based on the propagation speed and time. From the difference  in these peripheral lengths, the upsetting amount is calculated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59212834-A (JP)
Title: Photosensitive heat resistant material
Inventor: KUBOTA SHIGERU
IPC: G03F7/038
Filed: 1983-05-17
Abstract: PURPOSE:To obtain a microworkable and heat resistant material by reacting an unsatd. deriv. with amino groups produced by additionally reacting an unsatd. aziridine compd. with carboxylic groups of a polyamide acid and mixing the product with a bisazide compd. CONSTITUTION:An aziridine compd. having an unsatd. group represented by general formula ( I ) (R3 is a group having an unsatd. bond) is reacted with carboxylic acid groups linked to the side chains of a polyamide acid obtained by reacting diamine with tetracarboxylic dianhydride to produce a new amino group. An unsatd. deriv. represented by the general formula: R4-COX (R4 is a group having an unsatd. bond, and X is -OH, glycidyl, or isocyanate) is reacted with this resultant amine to obtain a polyimide precursor having an unsatd. bond. A substrate is coated with a mixture of said precursor and a bisazide compd. as a photo-crosslinking agent, imagewise exposed and developed to obtain a relief, and further it is heat-treated at 200-400 deg.C.
Patent JP-S61245523-A (JP)
Title: Method for growth of aluminum film
Inventor: OBA TAKAYUKI
IPC: H01L21/285
Filed: 1985-04-23
Abstract: PURPOSE:To eliminate exfoliation by a method wherein, after a barrier metal layer of a high melting metal such as Ti or W is formed, an Al layer is deposited by using tri-isobutyl aluminum as a reaction gas so as to provide a cover layer of an Al alloy containing Si or W when the Al layer constituting a wiring layer is formed on an Si substrate. CONSTITUTION:A barrier metal layer 2 formed of a high melting metal of Ti, W or the like is made to grow in vapor phase on an Si substrate 1 by using TiCl4 as a gas source when Ti is used and WF6 as the source when W is used, so as to avoid that an Al layer 3 provided above contacts directly with the Si substrate 1. Next, the Al layer 3 having a necessary thickness is deposited by using only isobutyl aluminum, and a cover layer 4 of an Al/Si alloy containing Si of about 1% or of Al/W containing W of about 10% is connected thereon. By this method, the vapor-phase growth of all layers is enabled, and pits in the Al layer 3 and pits and electromigration in the surface of the substrate 1 are reduced.
Patent JP-S61247065-A (JP)
Title: Hybrid integrated circuit
Inventor: YOSHIOKA SHINYA
IPC: H01L27/01
Filed: 1985-04-24
Abstract: PURPOSE:To enable to inexpensively form a Ta thin film capacitor on an unglazed substrate by specifying two factors of the surface roughness of the substrate and an alpha Ta film thickness. CONSTITUTION:An alpha Ta film 3 of 0.30mum or larger is formed on an unglazed ceramic substrate 1 of 0.15mum or less of center line mean roughness, the film 3 is subjected to an anodic oxidation to form a Ta2O5 film 5, and a conductor electrode film 5 formed thereon is formed. For example, a thermally oxidized Ta2O5 film 2 is formed on the unglazed alumina ceramic substrate 1 having surface roughness of 0.10mum Ra, and an alpha Ta film 3 of 0.40mum thick is formed by a DC sputtering method. Then, after the Ta film is patterned by PR etching technique, the prescribed region of the film 3 is converted by an anodic oxidation method to a Ta2O5 dielectric layer 4. A 3-layer structure film 5 is eventually formed and patterned of an NiCr of 0.1mum thick, Pd film, and an Au film of 0.6mum thick as an upper electrode.
Patent JP-S5612037-A (JP)
Title: Internal pressure vibration induction equipment for rocket motor
Inventor: SHIRAI HIROMI
IPC: F02K9/96
Filed: 1979-07-10
Abstract: PURPOSE: To supply working gas to a piston which is opposed to a spring body, driving the piston, injecting only the spring body from the injection cylinder into the combustion gas of a rocket motor, and discharge it from a nozzle through a predetermined path.  
     CONSTITUTION: During the stationary combustion of a propellant grain 4, signals are sent to a quick speed gas supplier 16 from a programming timer. The black powder of the quick speed gas supplier 16 burns and high pressure working gas is instantaneously generated. This gas pressure moves a piston 12 and a spring body 8 is pushed by the piston 12. It is injected into the combustion gas which is permeated from an injection cylinder 9 to a combustion room 24, passes through the combustion gas, and springs out from a nozzle 21. The internal pressure vibration is induced by making this spring body 8 pass through the combustion gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11264272-A (JP)
Title: Fitting with magnet sash roller
Inventor: HASHIZUME KAZUMOTO
IPC: E05D15/06
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To improve safety by making the upper face of a threshold having a magnetic plate on the surface flush with a floor surface, and fitting sash rollers each provided with a magnet on the outer periphery to a fitting. SOLUTION: The upper face of a threshold 2 coupled with a magnetic plate 5 is made flush with a floor surface. A magnet sash roller 4 is arranged with a ring-like ferrite magnet 10, and magnetic disks 9 slightly larger in diameter than the magnet 10 are provided on both sides in contact with the magnetic plate 5. A U-shaped guide rail 11 is provided between two downward grooves provided on a lintel 3, and hook-shaped metals 12 fitted to the upper face of a sash 1 are coupled with the guide rail 11. When the sash 1 is slid, the magnetic flux of the magnet 10 flows from the N pole to the S pole via the disks 9 and the magnetic plate 5 to form a closed loop, large magnetic force is generated because there is no large air gap in the middle, and the sash 1 is smoothly slid on the magnetic plate 5 with no lateral drift.  A person can be prevented from being stumbled over the threshold 2, and the sash 1 can be prevented from falling when the person holds the sash 1 while going to overturn.
Patent JP-S62245088-A (JP)
Title: Thermal accumulation device
Inventor: YANATORI MICHIO
IPC: F28D20/00
Filed: 1986-04-18
Abstract: PURPOSE:To make a thermal accumulation material non-combustible and also safe by a method wherein porous substance including non-combustibles and non-combustible auxiliary agent therein is immersed in a thermal accumulation material or the thermal accumulation material is wrapped by the porous substance, and entire these materials are set in a container or a bag. CONSTITUTION:A thermal accumulation material 2 set in a bag 1 made of nylon, vinyl and polyethylene etc. and a thermal accumulation material is sealed at a seal part 5. In case that the thermal accumulation material 2 is inorganic calcium chloride hexahydrate etc., it may not be burned and so no problem is found at all. However, in case that it is organic substances such as paraffin, polyethylene glycol and polyvinyl alcohol etc., it is slightly flamable. Due to this face, porous substance 3 (for example, cloth, Japanese paper, glass wool and stainless steel wool) having flame retardant and a flame retardant assistant agent immersed therein is set in the thermal accumulation material 2. As the flame retardant, antimony bromide and antimony oxichloride etc. are used and as a flame retardant assistant, antimony trioxide etc. are used. A uniform mixing of the porous substance 3 in the thermal accumulation material 2 causes the thermal accumulation material 2 to be substantially non-combustible.
Patent JP-S62247797-A (JP)
Title: Detecting system for abnormal action of stepping motor
Inventor: KOMURO SHINTARO
IPC: H02P8/00
Filed: 1986-04-18
Abstract: PURPOSE:To exactly detect the abnormal operation of a stepping motor, by time-monitoring voltage fed to the winding of the stepping motor, through a timer circuit. CONSTITUTION:When a stepping motor is normally rotated, then the ON/OFF working of rotary state signal 105 is repeated, and so a timer circuit 303 is reset within a timer time T, and timer circuit output signal 304 is not turned ON. On the abnormal operation of the stepping motor, namely, on the poor rotation, the stepping motor rotary-state signal 105 is continuously kept in an OFF-state, and when output voltage detection signal 219 is in an ON-state, then the output signal 304 of the timer circuit 303 is turned ON after the lapse of a given time T, and an abnormal state is noticed.
Patent JP-S61246458-A (JP)
Inventor: NISHIYAMA ATSUSHI
IPC: E04F11/02
Filed: 1985-04-24
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-H11287493-A (JP)
Title: Ventilating structure for house
Inventor: KOIKE MICHIHIRO
IPC: F24F7/10
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide ventilating structure for a house where outside air is introduced always into a room and the indoor air can be kept clean at all times, and there is practically no annoying noise, and necessary power is a little, and the flow of outside air flowing in each living room does not increase so much, and the pressure difference between the interior of the room and the outside air can be kept low. SOLUTION: This ventilating structure is equipped with a central exhaust device 1 which directly exhaust indoor air to outside, being installed at the roughly center of a house high in air tightness, and an air supply port 2 for communication which makes outside air and interior of the room communicate with each other, being provided at the external wall in contact with outside air, and the central exhaust device 1 is operated continuously to form an air cycle where the air flows to outside, passing inside the room from an air supply port for communication, and besides with a quantity of air where the noise is enough low. Moreover, a low pressure loss louver is attached to the air supply port for communication and each door within a house is provided with an undercut.
Patent JP-H04320541-A (JP)
Title: Interface pseudo fault generator
Inventor: MIYOSHI YASUO
IPC: G01R31/317
Filed: 1991-04-19
Abstract: PURPOSE:To confirm the error recovery processing function of an external storage device by interrupting an optical read bus signal for an optional time at an optional timing and generating a dynamic error state at the time of inspecting the function. CONSTITUTION:In the case of generating a pseudo fault signal relating to the external storage device, a commanding means 1 designates the timing and the time of the interruption of a selected read bus signal by means of a personal computer or the like. A monitoring and controlling means 2 decodes command information outputted from the means 1, designates a read bus operating means 4 to select a read bus signal from a read bus 6 and monitors a command on a control bus 5. At the time of detecting the command, the means 2 sets up interruption starting time and an interruption releasing time in a timer means 3. The meand 3 counts up the time and designated the means 4 to interrupt the read bus signal. The means 4 interrupts the read bus signal based upon the designation.
Patent JP-H04320270-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1991-04-19
Abstract: PURPOSE:To render high sensitivity, excellent electrostatic chargeability and ozone resistance, to suppress deterioration due to fatigue in the case of repeated use and to stabilize electrophotographic characteristics by forming a photosensitive layer contg. a specified distyryl compd. on an electric conductive substrate. CONSTITUTION:A photosensitive layer contg. a distyryl compd. represented by formula I is formed on an electric conductive substrate. In formula I, each of R1 and R2 is H, alkyl, alkoxy or halogen, R3 is alkyl, aralkyl, aryl, a condensed polycyclic group or a heterocyclic group, the group may have a substituent, each of Ar1 and Ar2 is H, alkyl, aryl, a heterocyclic group or a condensed polycyclic group, the group may have a substituent, Z is a residue forming a condensed ring by condensation with a benzene ring and carbon and the residue may have a substituent. The resulting photosensitive body has excellent electric charge transferring property, a sufficiently low rate of dark attenuation and satisfactory electrostatic chargeability and reduces the trap of carriers, as well.
Patent JP-H03286993-A (JP)
Title: Rotary disc type heat exchanger
Inventor: TATEISHI FUMIKO
IPC: F28G3/16
Filed: 1990-04-03
Abstract: PURPOSE:To enhance temp. efficiency by realizing a counter flow type heat exchanger in spite of a heat accumulation type by mounting a large number of discs or annular discs on one shaft or cylinder so as to pierce the same in a comb shape to form a heat accumulation body and rotating the discs in the direction opposite to the flow of a liquid. CONSTITUTION:The outer diameter of each of discs 3 is set to a size capable of rotating without coming into contact with the inner wall of a container 5 and a partition plate 4 is formed into a comb tooth shape so as not to come into contact with a cylinder 2 and the respective discs 3 and the gaps between the teeth of the partition plate 4 are made as small as possible so as to make the discs 3 rotatable. When dust adheres to the discs 3, brushes or scrapers having elasticity are arranged on the boundaries of the partition plate 4 and the discs as dust removing means so as to be pressed thereto to reduce leakage. In the flow directions of fluids, arrows A, B show the inflow and outflow directions of high temp. gas and arrows C, D show the inflow and outflow directions of air. The rotary direction of the discs is set to an arrow E so as to oppose to the flows of the fluids. By this constitution, counter flow heat transfer is achieved.
Patent JP-S57203837-A (JP)
Title: Exhaust gas processing equipment for number of cylinders control engine
Inventor: IIZUKA HARUHIKO
IPC: F01N3/20
Filed: 1981-06-09
Abstract: PURPOSE:To prevent the exhuast gas being recirculated into resting side cylinders from being cooled to a low temperature and precluding the effect of a catalyst, by a method wherein only the exhaust gas of the low temperature from the resting side cylinders is heated by the exhaust gas passed through the catalyst. CONSTITUTION:Upon a partial cylinders operation, the fuel injection valves d-f of the resting side cylinders #4-#6 are not operated, a fresh air intercepting valve 5 ia closed, an exhaust recirculating valve 10 is opened, and a part of the exhaust gas passed through the exhaust gas processing system 12 is introduced into respective cylinders #4-#6 through an exhaust gas recirculating device 9. Thereafter, recirculating exhaust gas is introduced into the resting side cylinders #4-#6, then, is flowed into the exhaust gas processing system 12 again  through the resting side exhaust gas path 8 and is joined with a high temperature exhaust gas exhausted from operating side cylinders #1-#3 to pass through  the catalyst 14. In this case, the recirculated exhaust gas is heated in a heat exchanger 15 by the exhaust gas passed through the catalyst 14 before it is joined  with the exhaust gas from the cylinders #1-#3.
Patent JP-H02266796-A (JP)
Title: Data transmission system
Inventor: HOKURA SHIGERU
IPC: G08C15/00
Filed: 1989-04-07
Abstract: PURPOSE:To reduce distortion and attenuation of a waveform and an influence of transmission noise upon another adjacent lines by subjecting a sine wave to amplitude modulation by transmission data and setting a modulated voltage higher than a desired value and that lower than the desired value to the high level and the low level respectively to transmit data. CONSTITUTION:The voltage from a 50Hz sine wave oscillator is subjected to amplitude modulation by data to be transmitted, and the modulated voltage H higher than the desired value and that lower than the desired value are set to the high level and the low level respectively to transmit data. Information is transmitted and received between a master machine and a slave machine with 25 data as one frame, and the first bit of one frame is used as the start bit of information, and other 24 bits are used as information bits of respective slave machines. Since a low-frequency sine wave having less high frequency components is used as the fundamental waveform to transmit data, distortion and attenuation of the waveform are reduced even at the time of the use of a long-distance cable, and an influence of transmission noise upon another adjacent lines is very reduced because of the sine wave.