baber/WOPTO huggingface dataset:
Patent JP-H03208531-A (JP)
Title: Screw fastening control method
Inventor: MAKIMOTO HIROYUKI
IPC: B23P19/06
Filed: 1990-01-11
Abstract: PURPOSE:To avoid a screw driving bit from biting into a screw item by connecting a driving means for bit with an encoder, rotating the bit reversely after completion of driving fast the screw item for an amount corresponding to a previously specified number of pulses, and thereby reducing twist of the bit after completion of screw driving with respect to the screw item. CONSTITUTION:A solenoid valve 12 is changed over to the down side to attract a screw item to an opening 6a, and the position of a member to be controller R is controlled to move screw item S to the specified position on a work. A motor 2 is rotated in the regular direction and another solenoid valve 11 is changed over to the down side for elongation of a cylinder 8, and thereby the screw item S is rotated in the regular direction and advanced. Judgement is made to know whether or not the number of output pulses from an encoder 4 per unit time is below a certain level, and if yes the motor 2 is stopped. Thereafter the motor 2 is rotated reversely, and if a predetermined number of pulse are emitted from the encoder 4, the motor 2 is stopped and the cylinder 8 is shrunk. Thus the bit 5 is separated from the screw item S.
Patent JP-H04239474-A (JP)
Title: Photograph treating liquid container
Inventor: TAKASE HARUO
IPC: G03D13/02
Filed: 1991-01-21
Abstract: PURPOSE:To contrive the reuse of a photograph treating liquid container, an effective use of the space and the improvement of operational efficiency. CONSTITUTION:A photograph treating liquid container which comprises a plurality of container bodies 2 and 3 formed integrally; liquid supply holes 11 and 12 provided on the container bodies 2 and 3, respectively; a connecting pipe 7 connected in an inverted U-shape with openings 5 and 6 provided on the top part of the container bodies 2 and 3; a pouring opening 9 formed at an intermediate part of the connecting pipe 7; and a stopper 10 in engagement with the pouring opening 9 for sealing the inside of the connecting pipe 7, whereby each of the container bodies 2 and 3 is filled separately with the photograph treating liquids of different components.
Patent JP-S5598306-A (JP)
Title: Moving member position detecting device
Inventor: KIOGAWA TAKAO
IPC: G01D5/12
Filed: 1979-01-23
Abstract: PURPOSE: To remove the interference due to noise by discriminating by the use of continuous phase discriminator the outputs of a cross type loop coil connecting with parallel three line system inductive line and non cross type loop coil.  
     CONSTITUTION: An inductive line 1 is crossed with an inductive line 3 at a section point which is previously set for the parallel three line system inductive lines 1, 2, 3. To an end a parallel terminating resistance 7 is connected, and to the other end a signal of frequency f from a transformer is adapted to be applied. The outputs of the cross type loop coil 8 and the non-cross type loop coil 9 disposed at the side of the moving member respectively are inputted to signal amplifying limitters 11, 10. Then, the phases of the signal wave of comtinuous phase from the limitter 10 and the signal wave from the limitter 11 which is phase-inverted in every change of the sections AWD are discriminated at 12. In a square wave converter 13, noise is removed by a signal filter having a completely large time constant and a section phase signal for indicating the in-phase or negative-phase of the input of the limitters 10, 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05186545-A (JP)
Title: Production of aminoformaldehyde resin
Inventor: FUKUDA HIROSHI
IPC: C08G12/00
Filed: 1992-01-16
Abstract: PURPOSE:To obtain an amino resin from normally liquid alcohol, formaldehyde, melamine, etc., by efficiently discharging the formed water out of the system and effecting the shortening of a reaction time and the stabilization of the resin quality by separating and removing the water in the vapor generated in the reactor in a specified manner. CONSTITUTION:A process for producing an amino resin by reacting under heating a normally liquid alcohol (e.g. methanol) with formaldehyde and melamine and/or urea and/or benzoguanamine in the presence of an acid catalyst, wherein the water in the vapor generated in a reactor 1 is separated and removed by using a polymer membrane 5.
Patent JP-S5498533-A (JP)
Title: Optical character reader with image output
Inventor: ITOU TADASHI
IPC: G06K9/00
Filed: 1978-01-21
Abstract: PURPOSE: To enable the recognition of characters difficult for recognition, by providing the unit outputting image on the document on the character recognition unit of the optical character reader.  
     CONSTITUTION: The unit is provided with the paper feeder section 8 shifting the documert 1 from the control section 7 with instruction, photo electric conversion section 2 scanning graph or character pattern on the document 1 and converting the image into electric signal, and control section 7 controlling each section with the instruction from the one line character pattern register 5 and the character recognition output section 6. Further, it is provided with the character read-in gate circuit 4 gating the video signal from the conversion section 2 with the instruction from the control section 7, register 5 memorizing the signal from the circuit 4, and the output section 6 outputting the recognition code recognizing the character from the signal of the register 5. Further, the video signal from the conversion section 2 is inputted and the image output gate circuit 3 in which the image input area A is outputted with gating of the instruction 110 from the control section 7, is placed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60150643-A (JP)
Title: Complementary semiconductor device and manufacture thereof
Inventor: NAGAKUBO YOSHIHIDE
IPC: H01L27/08
Filed: 1984-01-18
Abstract: PURPOSE:To realize a semiconductor device of enhanced integration that is completely free of latchup by a method wherein an elements-isolating insulator is buried inside a groove and high-density impurity regions are formed in contact with each other in the vicinity of the bottoms of neighboring grooves. CONSTITUTION:An impurity of the second conductivity type is introduced selectively into a portion 33 of a semiconductor substrate 31 of the first conductivity type. Anisotropic etching is performed to selectively affect the substrate 31 for the formation of grooves 35. Next, an impurity of the first or second conductivity type is introduced into the bottoms of the grooves 35. The impurity is diffused by thermal treatment for the formation of element-forming regions of the first and second conductivity types and of high-density impurity regions 39 of the first or second conductivity type that are in contact with each other in the vicinity of the bottoms of neighboring grooves 35. Further, an insulating material 41 is buried inside the grooves 35 for the isolation of elements for the formation of a MOS element with a chennel of the second conductivity type in the element region of the first conductivity type and a MOS element with a channel of the first conductivity type in the element region of the second conductivity type.
Patent JP-H08193709-A (JP)
Title: Incinerator operation-ceasing method and incinerator
Inventor: YAGYU MASAO
IPC: F23G5/00
Filed: 1995-01-18
Abstract: PURPOSE: To carry out replacement operation of a bag filter under dry conditions to stably use the bag filter for a long period of time by a method wherein the point of time when items to be incinerated run out is defined as the point of incineration completion time, and water-spray temperature reducing operation in a temperature reducing device is stopped at the incineration completion time. CONSTITUTION: A point of time when refuse in a refuse incinerator 2 is run out is checked by a treatment state checking device 100. At that time, the temperature of exhaust gas is around 600 deg.C and the temperature reduction water spray operation by a water spray device 102 in a temperature reducing device 18 is stopped. Therefore, the temperature of exhaust gas at the inlet of a bag filter 21 rises. Stop of water spray causes a rise in inlet temperature of the bag filter 21, however, there is no problem because the bag filter 21 has an enough temperature resistance. In an incinerator where the temperature reduction of exhaust gas is carried out by water-spray, the bag filter 21 can be stably used for a long period of time because the replacement operation of the bag filter 21 is carried out under dry conditions even during start-up operation.
Patent JP-S62166201-A (JP)
Inventor: OBATA NAOKI
IPC: F22B37/44
Filed: 1986-01-14
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-H03211356-A (JP)
Title: Additional burning control device in hot water supplying device
Inventor: MIYANOHARA TAKETO
IPC: F24H1/18
Filed: 1990-01-11
Abstract: PURPOSE:To provide a position prevention of a lack of feeding hot water and enable an economical boiling-up of hot water by a method wherein when an additional burning operation switch is operated, hot water at an upper part of a hot water storing tank is heated again, a small amount of hot water is boiled up rapidly to its set temperature and in turn when the additional burning operation switch is not operated, the hot water at the upper part of the hot water storing tank is heated again when its temperature reduction is detected. CONSTITUTION:Additional burning information and temperature information are taken and if an operating time is in a midnight power energization time, an electrical heater H2 is electrically energized, hot water at an upper part in a hot water storing tank 2 is heated again and boiling up to a set temperature. After this operation, an electrical heat H1 is electrically energized, the hot water in the hot water storing tank 2 is heated again and boiled up to its set temperature. In turn, if the operation is not in the midnight power energization time, it is outputted to a display device 7b arranged in a remote operating device 7 under a setting of an additional burning from the remote operating device 7 and then it informs an operator or a user of the fact that the additional boiling operation is being carried out. After this operation, the electrical heater H2 is electrically energized to boil it up to its set temperature. With such an arrangement, it is possible to a positive prevention of a lack of hot water and at the same time it is further possible to make an economical additional burning.
Patent JP-S62164936-A (JP)
Inventor: NAKAGAWA KENICHI
IPC: E04F13/14
Filed: 1986-01-14
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-H10203186-A (JP)
Title: Safety cover for drive shaft
Inventor: YANADA RYOJI
IPC: B60K17/22
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a safety cover for a drive shaft to prevent the generation of vibration and noise and cause a single chain with a hook for fixing a frame to suffice for function of a cover. SOLUTION: A safety cover for a drive shaft is formed such that a male type member consisting of a male type shaft 2 and a shaft yoke 3 and a female member consisting of a female tube 4 and a tube yoke 5 are slidably fitted in each other, and to cover a drive shaft 1 having yokes provided with respective universal joints 6, and a pair of inner and outer cover members 7 and 8 are provided to be slidably and rotatably coupled to the respective yokes 3 and 5 through respective slide rings 10 and slidably fitted each other. The sections of the inner and outer cover members 7 and 8 are in a shape approximately similar to each other and forms a non-circular section wherein a part 13 the shape of which is rapidly changed is formed at least at a part in a peripheral direction.
Patent JP-H09199984-A (JP)
Title: Surface acoustic wave filter
Inventor: ONUKI HIDEO
IPC: H03H9/145
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a narrow band surface acoustic wave filter small in size, low in loss and large in out-band attenuation. SOLUTION: In this filter, an acoustic propagation path 2 and an acoustic propagation path 3 arranging interdigital electrodes 4, 7, 5, 8, 6, 9 in the propagation direction of a surface acoustic wave are arranged in parallel close to each other, the outer interdigital electrodes 4, 7, 6, 9 forming the acoustic propagation path 2 and the middle interdigital electrodes 5, 8 forming an acoustic propagation path 3 are connected in parallel electrically to form a terminal pair 12, and the outer interdigital electrodes 4, 7, 6, 9 forming the acoustic propagation path 3 and the middle interdigital electrodes 5, 8 forming the acoustic propagation path 2 are connected in parallel electrically to form a terminal pair 13. Then a dummy electrode is arranged between gaps of the interdigital electrodes 4, 7, 5, 8, 6, 9. The plural surface acoustic wave filters are connected in cascade.
Patent JP-S60150474-A (JP)
Title: Fuel injection nozzle
Inventor: KOSUDA TOORU
IPC: F02M61/06
Filed: 1984-01-19
Abstract: PURPOSE:To prevent sudden combustion and combustion noise from occurring, by forming a pin part of a nozzle needle and a nozzle hole of a nozzle body both into a taper form, in case of a fuel injection nozzle for a Diesel engine. CONSTITUTION:A fuel injection nozzle consists of a nozzle body 102 and a nozzle needle 101, while a taper part 103 and a pin part 104 both are installed in a lower part of the nozzle needle 101. This pin part 104 of the nozzle needle 101 is formed into a taper form as well as a nozzle hole 106 of the nozzle body 102 is formed into a taper form too. With an initial fuel injection quantity reduced to some extend, a fuel injection quantity to be sprayed during a period for ignition delay is reduced whereby sudden combustion is prevented from occurring. With this constitution, combustion noise in time of low speed and low load is well reducible.
Patent JP-H01182898-A (JP)
Title: Speech recognizing device with insignificant tone detecting function
Inventor: YOSHIDA SHINSUKE
IPC: G10L15/06
Filed: 1988-01-14
Abstract: PURPOSE:To shorten a recognizing time and to decrease a recognizing error by estimating the phrase group of high possibility to be followed from the type of an insignificant tone when the insignificant tone is detected, retrieving a dictionary sub-group to include the phrase group with priority and executing the extraction of a keyword. CONSTITUTION:When the insignificant tone is extracted from the sound 1 of a caller in an insignificant tone detecting part 4, the type of the extracted insignificant tone is transferred to a dictionary selecting part 6. In the dictionary selecting part 6, the phrase group of the high possibility to follow the tone is estimated from the extracted insignificant tone and transferred to a keyword detecting part 2. When the insignificant tone, which is not registered to a dictionary memory 5 for insignificant tone retrieval, is extracted, the contents of all the dictionary sub-groups are collated. In the keyword detecting part 2, a suitable dictionary in a dictionary group memory 3 for keyword retrieval is selected and the detection of the keyword is executed with the termination of the extracted insignificant tone part as a starting point. Then, a detected result is obtained as a keyword recognizing result 7. Thus, the recognizing error can be decreased and the recognizing time can be shortened.
Patent JP-H02186453-A (JP)
Title: File saving program device
Inventor: HONDA KAZUHIKO
IPC: G06F12/00
Filed: 1989-01-12
Abstract: PURPOSE:To re-execute saving from a file on the way in the case of plural wave media exist by providing a file control table on a main storage device and controlling a file being saved. CONSTITUTION:When data are outputted and the end of the medium is detected, a message is displayed to exchange the medium and the medium is exchanged. Further, the name of the file to be presently processed is registered to the final file name column of the preceding medium on the file control table of a main storage device 2. When the data are outputted and an error is detected on the saved medium, an error message is displayed and the medium is exchanged with the normal medium. An error trailer is outputted to the leading part of the exchanged medium. In the error trailer, the final file name of the preceding medium and a flag, which shows the saving of the file is finished in an uncomplete condition by the error generation, are included as information. A file save program device is provided to determine from which file should start saving in order to continuing processing to the exchanged normal medium. Then, the saving is retried from the file which is shown by the final file name of the preceding medium on the file control table.
Patent JP-S60150388-A (JP)
Title: Video signal processing unit
Inventor: SASAMURA KOUHEI
IPC: H04N5/93
Filed: 1984-01-18
Abstract: PURPOSE:To prevent the S/N from being deteriorated by replacing a section where a reproduced FM signal level is very small due to variable speed resproduction or the like with a reproduced composite video signal at nearly equal section before one track scanning period. CONSTITUTION:The reproduced composite color video signal incoming to an input terminal 1 is fed to an AD converter 3 via an amplifier 2 and A/D-converted at the converter and becomes a digital video signal and is fed respectively to a bus line controller 4 and the 1st timing control circuit 5. A memory 9 is written normally with an output digital video signal of the AD converter 3 via the bus line controller 4 and when a rotary head scans an opposite track during the variable speed reproduction, the memory 9 is switched into the read control and also the bus line controller 4 outputs selectively a reproduced digital video signal of the equal section by one track scanning period before read from the memory 9, then the reproduced composite color video signal at an output terminal 13 is replaced to the reproduced composite color video signal of the section corresponing to the different field reproduced before one track scanning period.
Patent JP-H01181316-A (JP)
Title: Timing signal generating circuit
Inventor: KATO AKIRA
IPC: H03K5/04
Filed: 1988-01-14
Abstract: PURPOSE:To easily adjust a pulse width of a timing signal with high accuracy by providing 1st and 2nd emitter follower circuits, a counter and a differential amplifier circuit. CONSTITUTION:The 1st emitter follower circuit 11 having plural constant current circuits 15a-15d whose output current is variable and receiving a prescribed input timing signal, the 2nd emitter follower circuit 12 receiving a prescribed input timing signal, a counter 13 selecting at least one of the plural constant current circuits by an inputted clock signal 24, plural drive circuits 16a-16d driving the constant current circuit by the input of a selection signal, and a differential amplifier circuit 14 receiving the output of the 1st and 2nd emitter follower circuits 11, 12 and outputting the timing signal are provided to the circuit. Then the quantity of the output current of the 1st emitter follower circuit 11 is controlled by an external clock signal 24. Thus, the pulse width of the timing signal is adjusted easily with high accuracy.
Patent JP-S60150544-A (JP)
Title: Liquid-cooled projection tube device
Inventor: MIYATAKE YOSHITO
IPC: H01J7/24
Filed: 1984-01-18
Abstract: PURPOSE:To improve the reliability against liquid leakage by using a metal plate having a folded section with the window edge laterally folded and a transparent plate having a groove to be coupled with the folded section of the metal plate. CONSTITUTION:A metal plate 10 having a window at the center is fixed on the face plate 9 of a projection tube 8 with an adhesive 11. A metal band 13 fitted with four fitting metals 12 is fixed to the periphery of the face plate 9. By inserting screws into holes 14 at four corners of the metal plate 10 and holes 15 of the fitting metals 12 and tightening them, the metal plate 10 is firmly and closely stuck to the face plate 9. A folded section 16 folded rectangularly in the lateral direction is provided at the window edge of the metal plate 10, and a groove 18 to be coupled with the folded section 16 of the metal plate 10 is provided on a transparent plate 17. After an adhesive 19 is buried in the groove 18, the folded section 16 of the metal plate 10 is inserted into this groove 18.
Patent JP-S60151118-A (JP)
Title: Air conditioner for automobile
Inventor: IWANAMI KUNIO
IPC: B60H1/32
Filed: 1984-01-18
Abstract: PURPOSE:To keep off any rise in discharge refrigerating gas temperature at a high rotation range as well as to prevent a cooling effect from dropping, by installing a by-pass fitted with a solenoid valve, in position between both high and low pressure pipes, while making on-off operations in the solenoid valve so as to be controlled by either of an engine speed or a compressor speed. CONSTITUTION:An engine speed is inputted into a control part 13, and when it goes beyond the setting speed, a solenoid valve 11 is energized with current, opening a bypass circuit 10 installed in position between a high pressure pipe 8 just in front of an expansion valve and a low pressure pipe 9 at an outlet of an evaporator 5, whereby discharge refrigerating gas temperature is dropped down to some extent. Likewise, when the engine speed comes down to less than the setting speed, the bypass circuit 10 is closed, restoring the speed to the regular operation one. With this constitution, operating frequency in a thermal protector 7 is dropped down at an engine high speed range, making a compressor possible to operate for hours, and any drop in a cooling effect is prevented from occurring, thus any adverse effect against operation control is preventable.
Patent JP-H10202210-A (JP)
Title: Washing system of recycling parts
Inventor: YAMAMOTO HIRONORI
IPC: B08B3/08
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To automatically carry out the washing work of recycling parts and to prevent the failure thereof. SOLUTION: This washing system is constituted to remove the stains of the recycling parts 1 of office automation apparatus by spraying granular dry ice to the recycling parts 1. In such a case, the system has a washing nozzle 3 by which the granular dry ice is injected together with pressurized air, a robot arm 2 which carries out the washing work of the recycling parts 1 while moving the washing nozzle 3 along the surfaces of the recycling parts 1 and a controller 8 which commands the action corresponding to the shapes of the recycling parts 1 to the robot arm 2.  The system is so constituted as to instruct whether the rewashing work to the working section is needed or not to the controller by detecting the degrees of staining of the recycling parts 1 in the working section of the washing nozzle 3 by a staining quantity detecting sensor 11 and discriminating the degrees of staining of the working section in accordance with the results of the detection.