baber/WOPTO huggingface dataset:
Patent JP-S5577895-A (JP)
Title: Preparation of coenzyme q11
Inventor: NAGASAKI TOMOHISA
IPC: C12R1/38
Filed: 1978-12-07
Abstract: PURPOSE: To make it possible to produce coenzyme Q 11  as a metabolite of microorganisms industrially advantageously, by using bacteria belonging to the genus  Pseudomonas.  
     CONSTITUTION: Strains, e.g. Pseudomonas N842, which belong to the genus Pseudomonas and have the ability to produce coenzyme Q 11  (a factor effecting the electron transfer in vivo with the pharmacological action against various diseases) or their variations, e.g. Pseudomonas N842-M16 which is a variation of Pseudomonas N842, are cultured aerobically in a nutrient medium comprising sugars, e.g. glucose, an organic acid, e.g. lactic acid, an alcohol, e.g. methanol, as a carbon source, and an organic substance, e.g. peptone, an inorganic substance, e.g. ammonium sulfate, as a nitrogen source, and vitamin, at a pH 4W8 and 20W37°C, for 2W10 days. Bacterium bodies separated from the culture by centrifugation are extracted to give the objective substance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5773604-A (JP)
Title: Measuring device for height of reinforcement of weld
Inventor: ISHIZU HISATSUGU
IPC: G01B11/00
Filed: 1980-10-27
Abstract: PURPOSE:To measure the height of reinforcement of weld continuously and automatically by fitting a slit light source and an image pickup device on a stage whose relative position to the weld line of a material to be measured is controlled automatically, and then by processing the picture signal of a weld zone. CONSTITUTION:On a double stage enabled to move freely in a plane perpendicular to the weld line of a material to be measured, a measurement table having an image pickup device facing a weld zone perpendicularly and a light source emitting slit light slantingly is fitted, and a detector is further provided to detect the distance between the measurement table and the material to be measured. On the basis of signals from the detector and image pickup device, the position of the measurement table is controlled and a slit optical image of the weld zone is processed to find the height of excess metal. For example, the measurement table 3 having the image  pickup device 21 and slit light source 16 is fitted on the double stage consisting of  stages 4 and 10 for the Y axis and X axis, and on the basis of the signals from the  distance detector 23 and picture processor 33, a motor 7 is driven to locate the measurement table 3 at the best position; and the slit optical image signal of the weld zone 2 is processed to find the height of reinforcement of weld.
Patent JP-H10341563-A (JP)
Title: Commutator motor
Inventor: KATAOKA HISAKAZU
IPC: H02K23/66
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a commutator motor which is used as an automotive electric fan moor, etc., and which enables the elimination of electromagnetic wave noise, improvement of the welding strength of a lead wire and improvement of the reliability. SOLUTION: A pigtail 12 is provided on the side surface of a brush. After a power supply lead wire 9 is welded to a brush hearing plate 10, the tip of the pig tail 12 is welded and fixed to the power supply lead wire 9 from the above at the same welding position. Further, the lead wire of a noise eliminating built-in capacitor 13 is welded to the cover provided on the side of a brush box 8 opposite to the side where an opening facing a commutator 1 is formed. With this constitution, a commutator motor in which the welding strength of the lead wire is improved and whose reliability is improved can be obtained.
Patent JP-S5375615-A (JP)
Title: Prefabricated belt conveyor unit for use in construction of continuous transport system
Inventor: MATSUI KAZUMI
IPC: B65G23/18
Filed: 1976-12-17
Abstract: PURPOSE: To use prefabricated belt conveyor units for constituting a belt conveyor line, serving as track for vehicles employed in a continuous transport system, whereby works for constructing the track can be simplified and term of the works can be shortened. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5940433-A (JP)
Inventor: TANAKA TAKANOBU
IPC: H01H73/36
Filed: 1982-08-31
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-H10340356-A (JP)
Title: Ticket inspection system
Inventor: OKABE HITOSHI
IPC: G06Q40/02
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To easily and surely inspect a ticket without impairing passenger services in a ticket inspection system for trains or the like. SOLUTION: A passenger buys a train ticket 50 for the radio transmission/ reception of data at a train ticket vending machine 10 while using a card 70 such as a prepaid card. In the case of ticket inspection inside a car after ticket examination at a ticket examination device 20, the ticket is inspected by exchanging data such as the region of line or validity between a portable ticket inspection device 40 carried with a crew and the train ticket 50 or a commutation ticket 60 carried with the passenger and a ticket inspected signal or an invalid alarm signal is transmitted to the train ticket or the commutation ticket. Thus, the ticket can be easily and surely inspected without awakening the passenger under sleeping, for example.
Patent JP-H10339914-A (JP)
Title: Large-scale video device
Inventor: HIGASHIDA HIROSHI
IPC: G03B21/56
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To perform work for installing a large-sized screen which is gigantic without damaging an optical fiber. SOLUTION: This device is provided with a projector 1 projecting a video, a unit screen 2 where the video projected by the projector 1 is enlarged and displayed, and the optical fiber 3 whose one end is converged and coupled with the projector 1 as a light incident terminal 31 and whose other end is converged and coupled with the screen 2 as a light outgoing terminal 32. The screens 2 are juxtaposed to constitute the large-sized screen S. The screen 2 is constituted of a unit panel 5 divided into many panels, and the vicinity of the terminal 32 of the optical fiber 3 is arrayed in a connector 20 by every unit panel 5.
Patent JP-H0446099-A (JP)
Title: Pulling up device for silicon single crystal body
Inventor: HARADA HIROBUMI
IPC: C30B15/00
Filed: 1990-06-12
Abstract: PURPOSE:To stably grow a high-quality single crystal having a low oxygen content without having dislocation by constituting the 2nd heat insulating member which covers the lower part of the crucible in the pulling up device by a CZ method of a movable shielding plate which can control the transmission quantity of radiation heat. CONSTITUTION:The quartz crucible 5a, a heating means 6 which heats the crucible by enclosing the crucible, the 1st heat insulating member 13 covering the outer periphery thereof, and the 2nd heat insulating member 14 covering the lower area of the crucible 5a are provided in a heating chamber 2a. The 2nd heat insulating member 14 in the pulling up device of the silicon single crystal C is constituted of the movable heat shielding plate 22a which can control the transmission quantity of the radiation heat from the crucible 5a and the heating means 6. For example, a pin part 27 projecting from the heat shielding plate 22a made of graphite is loosely fitted into through holes 26 of a retainer 24 shaped to comply with inner periphery of a supporting base 21 and a retainer 25 curved to evade a revolving shaft 4. A pulling wire 28 connected to the heat shielding plate 22a is operated by a mechanism 23 to execute the opening degree control integrally over the entire part of the heat shielding plate 22a.
Patent JP-S638596-A (JP)
Inventor: ITO KAZUYUKI
IPC: G21C19/30
Filed: 1986-06-30
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-H0316434-A (JP)
Title: Analog/digital conversion circuit
Inventor: SHIOBARA YASUHIRO
IPC: H03M1/52
Filed: 1989-06-14
Abstract: PURPOSE:To improve the measuring resolution without increasing the measuring clock frequency by integrating an electric charge integrated exceedingly in a 1st reference voltage integration cycle with the use of a reverse reference voltage of 1/10 at a 2nd reference voltage integration cycle. CONSTITUTION:An unknown voltage fed to an input terminal 1 is integrated for a prescribed time, an electric charge responding to an input voltage is stored in an integration capacitor 9, a reference voltage fed to an input terminal 2 and the reverse reference voltage fed to an input terminal 3 are used to discharge the capacitor till the output of the comparator 11 is inverted for an unknown time. When a time difference between an output of the comparator 11 and a clock 103 exists at the end of the 1st reference voltage integration cycle T1, the integration circuit is switched to receive the reverse reference voltage of 1/10 from the input terminal 3 to apply the processing for the 2nd reference voltage integration cycle T2. Thus, a correction signal 106 obtained by applying integration till the charge is lost corresponds to the time T3 of 10 times of excess integration in the 1st reference voltage integration cycle T1.
Patent JP-H09314948-A (JP)
Title: Label involvement preventing device for label printer
Inventor: TAKEUCHI SAKAE
IPC: B41J11/04
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment/detachment of a roller and have an appropriate setting position of a guide plate by rotatably providing a guide plate for preventing involvement to the rotation axis of a platen roller, and attaching the axis to the mounting frame of a label printer detachably. SOLUTION: A label involvement preventing device 21 has a platen plate assembly 26 comprising a platen roller 4 and an involvement preventing guide plate 25 integrally. The guide plate 25, rotatable with respect to the roller 4, engages to the rotation axis 29 to be in the state set to the plate assembly 26. Accordingly, an involvement preventing rim portion 31A of the guide plate 25 maintains the guiding gap with respect to the outer periphery surface of the roller 4. The plate assembly 26 is attached to a pair of right and left mounting frames 33 so as to accommodate the plate assembly rotatably in an assembly accommodating portion 35. During the printing operation, the tip of a label continuous member 7 cannot be involved to the roller 4 side.
Patent JP-S5945919-A (JP)
Title: Continuous preparation of trichlorosilane
Inventor: YAMADA MITSUNORI
IPC: C01B33/107
Filed: 1982-09-02
Abstract: PURPOSE:To prepare trichlorosilane at an improved reaction rate, by separating powdery materials discharged together with a trichlorosilane-containing gas formed by a fluidized bed reactor, circulating it through the reactor. CONSTITUTION:In a method to prepare trichlorisilane by feeding one or more gases selected from (a) a mixed gas of silicon tetrachloride and hydrogen, (b) a mixed gas of silicon tetrachloride, hydrogen chloride, and hydrogen, and (c) hydrogen chloride gas to a fluideized bed reactor charged with metal silicon powder, powdery materials discharged together with a trichlorosilane-containing gas formed by the reactor is separated from trichlorosilane, and the powdery materials are circulated through the reactor. The reason why the reaction rate is extremely improved is considered that metals except silicon and their chlorides act as a catalyst, and the reaction rate is increased.
Patent JP-H052353-A (JP)
Title: Fixing device
Inventor: YOSHIDA TAKESHI
IPC: G03G15/00
Filed: 1991-06-24
Abstract: PURPOSE:To accomplish a semi-fixing state and to realize an eraser mode by setting the fixing degree of specified toner or heating ability and allowing a control means to control a heating adjusting means based on the set value. CONSTITUTION:A belt 7 for carrying a paper on which an image has been transferred, a heating roller 8a incorporating a heating means 17, and a pressuring roller 8b are provided near the fixing device 8. A means 18 for adjusting the heating ability of the means 17 is connected to the means 17 and a means 20 for setting the fixing degree of the toner is connected to the control means 19 of the heating adjusting means 18. In the case of selecting an eraser fixing mode, the setting means 20 judges a set fixing mode, and the control means 19 controls the means 18 based on the command of the set eraser fixing mode, and the means 18 performs eraser fixing phase control so as to control the heating ability of the means 17 to adjust the temperature of the heating roller 8a to 160+ or -10 deg.C in the fixing device 8. Then, toner on an image forming paper is eraser-fixed.
Patent JP-S6043131-A (JP)
Title: Method of controlling throttle valve of engine
Inventor: KOBAYASHI KOUICHI
IPC: F02D9/02
Filed: 1983-08-19
Abstract: PURPOSE:To facilitate restarting of an engine after engine stall is caused, by closing a throttle valve of the engine completely for a predetermined while and then opening it slightly in case that the engine is stopped in the state that an ignition switch is OFF, and driving the throttle valve in its opening direction immediately in case that the engine is stopped in the state that the ignition switch is ON. CONSTITUTION:Output signals of a water-temperature sensor 11 and an engine-speed sensor 12 as well as signals representing the operational conditions of an engine given from various sensors are furnished to a control circuit 15 which controls an actuator 7 attached to a throttle valve 4 disposed in an intake passage 3 of the engine 1. When it is detected that an ignition switch 14 is turned OFF and the engine is stopped, the control circuit 15 holds the throttle valve 4 in its completely closed position for a predetermined while and then drives the throttle valve 4 to a position where the opening of the throttle valve 4 is slightly greater than the idle opening. On the other hand, in case that engine stall is caused in the state that the ignition switch is ON, the control circuit 15 drives the throttle valve immediately to an opening greater than the idle opening. Therefore, it is enabled to improve restarting performance of the engine at the time when engine stall is caused or the temperature is extremely low or high.
Patent JP-H096752-A (JP)
Title: Data communication system
Inventor: TOKUDA KUNIO
IPC: G06Q50/20
Filed: 1995-06-19
Abstract: PURPOSE: To provide a data communication system with which a multimedia LL system or the like can be provided. CONSTITUTION: While watching an image from a VOD server 144 displayed on a monitor device 162 of a student terminal 30, a student utters by himself corresponding to its sound and records this voice through an ATM switch 140 into an audio recording/reproducing server. After this recording, the pronounciation is corrected by comparatively hearing the pronounciations while synchronizing the reproduction of the audio recording/reproducing server with the reproduction of the VOD server 144. A teacher operates a teacher terminal 20, selects any student terminal 30, hears the pronounciation, which is performed toward the microphone of a head set 102 of the student terminal 30 by the student using that selected student terminal 30, and the voice of a teaching material and performs guidance as needed while displaying the teaching material used by that student on a monitor device 108.
Patent JP-H0316275-A (JP)
Title: Manufacture of semiconductor photodetector
Inventor: KAWABATA TOSHIHARU
IPC: H01L31/10
Filed: 1989-06-14
Abstract: PURPOSE:To reduce a dark current, to reduce a junction volume and to realize fast response by forming an insulating film on a third layer whose impurity diffusion velocity is slower than that of a second layer, by etching a window partially in the insulating film and by diffusing impurity using the insulating film as a mask. CONSTITUTION:An insulating film 6 is formed on a third layer 5 of a semiconductor wafer, whose impurity diffusion velocity is slower than that of a window layer 4. A window is etched away partially in the insulating film 6 and the third layer 5, impurity is diffused using the insulating film 6 as a mask, and the insulating film 6 and the third layer 5 are removed. Since diffusion velocity of impurity inside the third layer 5 is slow, diffusion of impurity does not extended transversely so much, and moreover, the third layer 5 is removed in the following process; it becomes thereby possible to shorten periphery of P-N junctions 10, 11, to reduce a junction area and to realize a semiconductor photosensitive element of rapid response at a low dark current. A good semiconductor photosensitive element which enable rapid response at a low dark current can be acquired in this way.
Patent JP-S5777130-A (JP)
Title: Disc feeder
Inventor: YAGI KAZUO
IPC: B65G65/48
Filed: 1980-10-28
Abstract: PURPOSE: To obtain uniform scraping quantity and easily adjust the quantity in a disc feeder supplying fixed quantity of a pulverulent material, by providing a stirring and mixing blade in the downstream side of an intermediate separator plate and filling the material into the groove of a feed disc with rotary motion of said blade.  
     CONSTITUTION: An adjusting knob 26 is turned to set the height of a scraping blade 25 to desired scraping quantity, and a pulverulent material is fed into a cylinder 2 to drive a motor, then a feed disc 9 and stirring blade 11 are rotated at equal speed and the pulverulent material on an intermediate separator plate 10 is dropped and accumulated while being stirred on the feed disc through a guide tube 10d from a drop hole 10c. This accumulated pulverulent material is filled in a groove 9a by a stirring mixing blade 12 rotated through meshing with clicks 9c of the feed disc 9, formed to uniform height by a scraper plate 16 and taken out by the scraping blade 25. Said blade 12, filling the material in movement externally of the feed disc 9 at a point M while internally at a point N,  can perform the filling operation without a gap. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000334101-A (JP)
Title: Pachinko machine
Inventor: NAGATA SATOSHI
IPC: A63F7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the interest in play during a great success. SOLUTION: A variation prize winning hole 24 is mounted on a play panel 2 and, when the great success is decided on the basis of timing for Pachinko balls to enter a normal start hole 20 and a motor-driven start hole 56, a great success picture pattern is displayed on a picture pattern display device 30. Then, a double wing plate 34 is repeatedly opened and closed during one round and in the case of opening and closing the double wing plate 34, a Pachinko ball is caught. Therefore, since there is a difference in the number of balls to be dispensed in the case of shooting a Pachinko ball at the timing of opening and closing the wing plate 34 by a player and in the case of aimlessly shooting a Pachinko ball, carefulness occurs in how to shoot a ball during the great success and the interest in play is improved.
Patent JP-S5484356-A (JP)
Title: Waste water disposal method
Inventor: TANAKA HIROKAZU
IPC: B01D33/09
Filed: 1977-12-16
Abstract: PURPOSE: To purify waste water simply and at low cost, by feeding waste water into a circular path by flowing waste water in a contraflow or parallel flow shape to  the flock fiber layers of glass fibers, etc. while carrying said flock fibers in the circular path in a stratiform shape.  
     CONSTITUTION: Large-sized flock fibers A formed in a glass fiber production plant are charged to a cutter 8, changed into short fibers B and fed to a circular path 3 through a shoot 7. Thus, the short fibers B shape short fiber layers C among porous plates 5, and are carried in the circular path 3 with the motion of the porous plates 5. When supplying waste water D to the short fiber layers C from a pipe 15, imputities, such as, short fibers, etc. contained in waste water D remain at the short fiber layer C side, and only clarified water E flows into a cord 13 through a screen portion 2A. Meanwhile, short fibers B are fed to a dehydration machine 10 through a discharge shoot 9, and further sent to an incinerator through a conveyor 12, thus incineration disposing the fibers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5275790-A (JP)
Title: Ship
Inventor: IKEDA TAKASHI
IPC: B63B3/34
Filed: 1975-12-20
Abstract: PURPOSE: On bottom and side skin and deck of a ship at least corresponding to hold portion, longitudinally extending many stringers are secured with outside surfaces thereof, to enable easy mounting of the stringers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5856786-A (JP)
Inventor: KUMASAKA HIDEYUKI
IPC: B25J19/00
Filed: 1981-09-28
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-S6043993-A (JP)
Title: Switching device by sound
Inventor: NAMIKOSHI YASUMASA
IPC: G08C23/02
Filed: 1983-08-20
Abstract: PURPOSE:To prevent a switch from turning on when it is unnecessary, and from turning off when it is necessary, by expanding automatically sound detecting range of a sound detecting means, in a state that the switch by sound is on. CONSTITUTION:In case an action sound of a man, etc. is generated, its sound is detected by a microphone 1. The sound detected by the microphone 1 is amplified by an amplifier 2, and operates a timer 3. By an output of this timer 3, a switch S is turned on, and a lamp L is lighted. Also, the output of the timer 3 increases an amplification factor of the amplifier 2 through a controlling circuit 4. When the switch S is off (when there is no output of the timer 3), the amplification factor is small, therefore, no noise is picked up. Also, when the switch S is on (when there is an output of the timer 3), the amplification factor is large, a small sound is also detected, and the lamp L is lighted continuously.
Patent JP-S63317568-A (JP)
Title: Recording solution
Inventor: OTA NORIYA
IPC: C09D11/02
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a recording solution suitable for recording method of jetting liquid drops to record, having no clogging at a delivery orifice, providing recorded image with high concentration, causing neither change of physical properties nor precipitation of solid content during storage, containing specific dye as a recording agent. CONSTITUTION:The aimed recording solution containing (A) at least one dye shown by the formula (m is 1-3) used as a recording agent, a component to form recording image, and (B) a liquid medium (e.g. water, methanol, acetone, THF, polyethylene glycol or ethylene glycol) to dissolve or disperse the recording agent. The content of the dye is preferably 0.1-20wt.%.
Patent JP-2000002316-A (JP)
Title: Worm transmission device
Inventor: GANSER OTMAR
IPC: F16H57/021
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To easily and quickly adjust play between a worm gear and a worm by fixing a worm shaft axially once for adjusting the play, and then, fixing the worm shaft unremovably after the adjustment. SOLUTION: A pin 34 is inserted into a projection part 36 (hole) after assembly of elements for a worm transmission device, and the pin 34 is inserted into the projection part 36 until it is brought into contact with a pressing ring 32. After a worm shaft 20 is inserted so as to remove play from the worm transmission device and, if necessary, rotated (this operation is not always necessary), the pin 34 is followingly guided manually, and then, the shaft 20 is fixed unremovably after the play is removed from the worm transmission device. The shaft 20 is fixed when the radial force working in the pin 34 direction is applied to the projection part 36, to an area for a groove 40 especially, so as to press the projection part 36 and the pin 34.