baber/WOPTO huggingface dataset:
Patent JP-S5785118-A (JP)
Title: Detector for variable speed detector
Inventor: IWAMOTO TADASHI
IPC: G05G1/00
Filed: 1980-11-18
Abstract: PURPOSE:To increase the accuracy of detection as well as the service property, by setting a magnets provided to a slide block body made of a nonmagnetic material so as to make it opposite to the reed switches provided on a printed base board in accordance with each rocking position of a shift lever. CONSTITUTION:A shift lever 5 is supported in a free rocking way by a supporter at its intermediate part 6, and the lower edge part of the lever 5 is connected to the speed switching part of a speed regulator. A slode block body 18 made of a nonmagnetic material slides in interlocking to the rocking action of the lever 5. Magnets 23a and 23b are provided to the block body 18, and the block body 18 is led toward its sliding side with a base matter 25 which is made of a nonmagnetic material and fixed to the supporter. For the base body 25, reed switches 29a-29c plus 30a-30c are provided on base boards 29 and 30 repsectively to detect the approach of the magnets 23a and 23b that have displacement in the shifting direction in accordance with each rocking position of the lever 5.
Patent JP-H105221-A (JP)
Title: Portable ultrasonic diagnostic apparatus
Inventor: KONISHI RYOICHI
IPC: A61B8/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent a drop-off or a break-down and such accidents of a probe which is to be connected to the apparatus main body and to simplify attachment and detachment of the probe to the apparatus main body. SOLUTION: Forming a stowing cave-in part 4 to an apparatus main body of this portable ultrasonic diagnostic apparatus and detachably installing an attachable tray 5 to the cave-in part 4 and then a connector plug 8 is installed to the tray 5 connecting connector-receptacle linked to its attachment motion. By stowing a searcher feeler 6, which has been connected to a connector- receptacle with a cable 7, and the tray 5 attached to the caved-in part 4 make the connector plug 8 to be able to become connected to a connector-receptacle placed on the side of an apparatus main body 1.
Patent JP-H1011141-A (JP)
Title: Unmanned carriage with transfer device
Inventor: OGAWARA YOSHIKATSU
IPC: G05D1/02
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To make the device small-sized and inexpensive and lower the costs for use in a factory, etc., and make it possible to position both forks above a transfer bench by putting a bumper and a guide sensor outside specific positions at the time of loading and unloading. SOLUTION: Rotary members 20 and 21 are fitted atop of both outriggers 13 respectively, and the rear side surfaces of bumpers 22 and 23 are fitted in front of rotary members 20 and 21. On the right-side reverse surface of the left rotary member 20, i.e., in the center of the tip part of the unmanned carrier with the transfer device, a guide sensor support 24 is fitted and in front of its bent part 24a, a guide sensor 25 is fitted which senses magnetism or electro- magnetism. While the transfer bench is positioned in front of the unmanned carrier, the carrier stops and then a rotary member driving motor 16 is driven to rotate an output shaft 19; and both the rotary members 20 and 21 rotate by 90 deg. respectively and the transfer bench can be positioned at a specific position below both the forks and inside both the outriggers 13.
Patent JP-H065888-A (JP)
Title: Photodetector and failure monitoring system for electric equipment using the photodetector
Inventor: KOJIMA YUJI
IPC: H02H5/00
Filed: 1992-06-22
Abstract: PURPOSE:To make it possible to detect very weak light, by removing a dark- current signal. CONSTITUTION:An avalanche photodiode D2 is reversely biased and used for receiving an input light. An anode of the avalanche photodiode D2 is connected to a non-inverting input terminal of an operational amplifier 16a and is reversely biased while an anode of an avalanche photodiode D3, which is hold in a light- shielding container 16b, is connected to an inverting input terminal of the operational amplifier 16a. Then, a difference between output signals from the photodiode D2 and photodiode D3 is amplified so that a dark current is removed, and thereby a very weak current can be detected.
Patent JP-S6224102-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MAEDA AKIYOSHI
IPC: H01L21/285
Filed: 1985-07-24
Abstract: PURPOSE:To enable precise control of the thickness of a thin film in line, by employing an optical multichannel analyzer (OMA) in a sputtering device to measure the reflection spectrum of the thin film being sputtered. CONSTITUTION:A monitor wafer for the measurement of reflectance is put into a sputtering device 11 so as to be initially sputtered. When the discharge in the sputtering chamber is ended after the sputtering of the monitor wafer, the monitor wafer is exposed to a continuous light from a light source 12 and the reflected light thereof is made incident into a spectroscope 13 after the removal of an emission slit therefrom to analyze the light. The light analyzed by the specified method is detected with the OMA 14 to determine the reflection spectrum immediately with a CPU 15. Thus, the use of the OMA 14 in the detector can reduce the time required for the measurement of the reflection spectrum to several sec. Furthermore, in the CPU 15, the thickness of the film is calculated from the correlation between the reflection spectrum and the thickness of the thin film to adjust the sputtering power by a feedback of a thin film generation control system 16. This enables a precise control of the film thickness.
Patent JP-H0511889-A (JP)
Title: Initializing circuit for data processor
Inventor: WATANABE YASUHISA
IPC: G06F1/24
Filed: 1991-07-04
Abstract: PURPOSE:To decrease the number of input/output pins of an LSI. CONSTITUTION:This circuit consists of a switch circuit 2 composed of plural switches, a switch condition holding circuit 3 which holds the states of the respective switches of the switch circuit corresponding to the switches, an initializing register 5 to which the output of the switch condition holding circuit 6 is connected by a shift path, and a reset/shift control circuit 1 which performs the resetting operation and shift control of the switch condition holding circuit and initial setting register, and the initial setting register and condition setting circuit are included in the same integrated circuit.
Patent JP-S5788283-A (JP)
Title: Vane compressor
Inventor: KAWASHIMA KENICHI
IPC: F04C18/344
Filed: 1980-11-21
Abstract: PURPOSE: To prevent chattering of vanes inserted into a rotor of a vane compressor, by specifying the relationship of the distance between the axis of rotation of the rotor and a cam ring to the turning angle of the rotor.  
     CONSTITUTION: A vane compressor of this invention consists of a cam ring 1, a rotor 2 fitted in the cam ring 1 in freely rotatable manner, vanes 4 fitted in freely slidable manner in grooves 3 formed radially in the rotor 2, and side plates. Here, the cam ring 1 is shaped to have a configuration shown by a curved line A 2  in the drawing, by selecting the distance between the aixis of rotation of the rotor 2 and the inner surface of the cam ring 1 to satisft the following equations, ρ=a-bcos 3θ and a/b=10, where a, b are constants and θ is the turning angle of the rotor. With such an arrangement, it is enabled to prevent chattering of the vanes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10338694-A (JP)
Title: Production of 3-alkenylcephem compound
Inventor: KAMEYAMA YUTAKA
IPC: C07D501/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To readily obtain the subject compound used for intermediate, etc. for an antimicrobial agent in high yield by reacting a 3-chloromethylcephem compound with an iodizing reagent, an alkali metal hydroxide, an arylphosphine and an aldehyde. SOLUTION: A 3-chloromethylcephem compound of formula I  R<1> is H, a halogen, a (protected) amine, Ar-CH=N [Ar is a (substituted) aryl]; R<2> is H, a halogen. a lower alkoxy, a lower acyl, a (substituted) lower alkyl or a (protected) hydroxide group: R<3> is H or a protecting group of carboxylic acid} is simultaneously subjected to an iodizing reagent, an alkali metal hydroxide or carbonate, an arylphosphine, and an aldehyde of the formula, R<4> -CHO [R<4> is H or a (substituted) lower alkyl] to provide the objective 3-alkenylcephem compound of formula II in one step in the method for producing the 3- alkenylcephem compound. The compound is useful as an intermediate, etc. of cefixime of an antimicrobial agent having a wide range antimicrobial spectrum.
Patent JP-H0453385-A (JP)
Title: Convergence adjustment method
Inventor: TOYAMA HIDEJI
IPC: H04N17/04
Filed: 1990-06-21
Abstract: PURPOSE:To attain automatic adjustment of convergence by obtaining a tentative dot position when a magnetic flux is zero through the calculation based on the movement of the dot at the axial position correction of an adjustment ring and controlling the rotation of the adjustment ring so as to attain convergence in the adjustment direction toward dot coincidence. CONSTITUTION:A dot on a tube screen of a cathode ray tube 1 is measured by a camera 2 and a microprocessor 5 is used to obtain an optimum turning quantity of an adjustment ring 4 based on the measured dot position or coordinate and a pulse motor 3 or the like is used to control the rotation of the adjustment ring 4. When a magnetic flux is zero, the position of red and blue dots displayed on the screen of the cathode ray tube 1 is calculated, an axial position correction angle is obtained according to the result of calculation, the adjustment ring 4 is turned by the axial position correction angle and the opening angle is adjusted and the axial position is corrected repetitively to concentrate the dots to one point. Even when a line of magnetic force is leaked at the open angle zero, the automatic convergence adjustment is accurately executed.
Patent JP-S6224324-A (JP)
Title: Software protection method
Inventor: ITO HISASHI
IPC: G06F21/12
Filed: 1985-07-24
Abstract: PURPOSE:To attain the complete protection of software by inhibiting the normal execution of a desired program in case the output code signal obtained when a specific gate signal is applied to a specific gate circuit is not equal to the prescribed one. CONSTITUTION:A personal computer 1 applies (FF)16, for example, to a gate array 2 from an I/O port 4 according to a protection program when this program is started. Then the computer 1 checks whether the input supplied from an I/O port 5 is equal or not to (64FF)16 corresponding to a prescribed code R. If the coincidence is secured between said input and the (64FF)16, it is decided that the gate array added to the program is put into the computer 1. Then the execution is allowed with a desired processing program. If no coincidence is detected, no insertion of said gate array is decided. Then the result of this decision is displayed on a display and at the same time the execution of the desired program is inhibited to complete the procedure. As a result, the execution is impossible with the desired processing program as long as additional specific gate array is not put into the computer 1.
Patent JP-S6320534-A (JP)
Title: Automatic structuralization system for program
Inventor: NAGAMATSU SUKETSUGU
IPC: G06F9/44
Filed: 1986-07-14
Abstract: PURPOSE:To prevent a program from being converted in a state that an entangled part has been left, by unfixing and structuralizing an intersection of a line for showing an iteration and a branch of a control flow chart, and a jump line, and generating automatically a structuralized program from the control flow chart which has been structuralized. CONSTITUTION:An input program analyzing part 6 analyzes a structure of a program, and detects a branch point, a jump point, etc. A control flow generating part 7 converts the program to a control flow chart by using an inference use rule accumulating data base 3, based on analysis information. A control flow converting part 8 structuralizes the control flow chart, and sends the structuralized control flow chart to a structuralized program parts generating part 9. The structuralized program parts generating part 9 generates a structuralized program from the structuralized control flow chart, by using a data of the inference use rule accumulating data base 3. The structuralized program which has been generated in this way in stored in a structuralized program and parts accumulating data base 4.
Patent JP-S5864020-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKURAI HIROMI
IPC: H01L21/205
Filed: 1981-10-13
Abstract: PURPOSE:To enhance the efficiency of processing, and to enable to manufacture homogeneous semiconductor devices by a method wherein semiconductor chips are fixed on a mother tape consisting of semiconductor dendrite, etc., and processing is applied. CONSTITUTION:Cut semiconductor chips 4 are put on a mother tape 5 and are fixed by a heat treatment, and the tape is wound up in the direction shown with an arrow mark by reels 6A, 6B. Then the chips are sent to the processing, while because size of the semiconductor chips 4 is 5-8mm. normally, a small processing device can do, and for example, capacity of a diffusion furnace 7 enabled to accommodate the semiconductor chips 4 by the unit of plural pieces is sufficient, and the furnace can be constituted by a quartz tube having the inside diameter of 20mm.. By making the reels 6A, 6B to rotate corresponding to the diffusion process hours, continuous processing can be attained. During the process of photo-engraving, processing thereof can be attained by positioning a mask 8 to one chip by one chip, and precise photo-engraving can be attained continuously.
Patent JP-S6319749-A (JP)
Title: Low pressure discharge lamp device
Inventor: HAYASHI NOBUHIKO
IPC: H01J61/067
Filed: 1986-07-14
Abstract: PURPOSE:To realize a wide range of lighting control in a discharge lamp, by forming the electrode which operates as a cathode out of a pair of electrode in a discharge lamp into a composite electrode which comprises a cold and a hot cathodes connected to each other. CONSTITUTION:When comparatively large lamp current, e.g., 30mA are made to flow across a discharge lamp 2, respective hot spots are formed in filaments which are hot cathodes 4a, 4a of paired composite electrodes 4, 4 to generate are discharge between paired hot cathodes 4a and 4b and then to light the discharge lamp 2. When comparatively small lamp current e.g., 5 mA is made to flow across the lamp 2, a temperature rise enough to form the hot spots is not obtained for the filaments, and therefore the arc discharge is not generat ed between the hot cathodes 4a, 4a. However, ions are radiated from paired cold cathodes 4b, 4b to generate glow discharge and then to light the discharge lamp 2. Hence, lighting control in the discharge lamp can be realized over the wide discharge range from glow to arc.
Patent JP-H09322581-A (JP)
Title: Current detection method of switched reluctance type motor
Inventor: AMAMI HIDEYUKI
IPC: H02P25/08
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To simplify a current detection circuit by detecting the current of the drive circuit of an SR-type motor with a single current detection sensor. SOLUTION: The drive circuit of a motor is constituted by connecting a series circuit consisting of switching elements 1, 2, and 3 and 7, 8, and 9 that are connected in series at both terminals of armature coils 4, 5, and 6 between the plus and minus electrodes of a DC power supply 11. In this case, connection wires for connecting the switching elements 1, 2, and 3 and the armature coils 4, 5, and 6 are bundled and one current detection sensor 21 is provided, and the current of the armature coils 4, 5, and 6 is successively detected by the current detection sensor 21. Also, connection wires for connecting the armature coils 4, 5, and 6 and the switching elements 7, 8, and 9 may be bundled and a single current detection sensor may be provided.
Patent JP-S6227053-A (JP)
Title: Treatment of waste liquid from wet type waste gas treatment stage
Inventor: YONEDA KENICHI
IPC: B03C3/01
Filed: 1985-07-26
Abstract: PURPOSE:To shorten a flue and to improve dust collection efficiency by introducing dust as the undried solid matter having a specified moisture content or above by controlling the rate of the waste liquid to be fed into the 1st chamber of an electrical dust precipitation chamber made of a corrosion resistant material. CONSTITUTION:This invention relates to a method for treating the waste liquid from a wet type waste gas treatment stage, in which the 1st chamber 9 of an electrical dust precipitation is made corrosion resistant by a corrosion- resistant steel plate, corrosion-resistant covering, etc. The rate of the waste liquid to be fed into the chamber 9 is so controlled that the dust is made into the undried solid matter having >=0.1wt% moisture content. Then the stickability of the dust onto the dust precipitation plate is improved and since the electrical conductivity is increased, the dust collection efficiency of the 1st chamber is improved. The length of the flue required for the evaporation of the waste water is thus made shorter.
Patent JP-H1183310-A (JP)
Title: Method and plant for separation of air by low temperature distillation
Inventor: TRANIER JEAN-PIERRE
IPC: F25J3/04
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To enable separation of air by partially evaporating a liquid flow, which a purge flow from a double tower comprising an intermediate pressure tower and a low pressure tower, by heat exchange with blown air and cooling it by a tower top condenser. SOLUTION: A first air flow 7 compressed to a pressure slightly exceeding an intermediate pressure is cooled to a temperature in proximity to a dew point thereof by being passed through an exchange line 1 and is introduced in a bottom of an intermediate pressure tower 3. An enriched liquid in equilibrium with air collected in a collector of the intermediate pressure tower 3 is expanded at a low pressure by an expansion valve 8 and is introduced at an intermediate point on a low pressure tower 4. A second air flow is expanded in a blower turbine 13 and the blown air is partially evaporated through heat exchange with a liquid flow, which is a purge flow from the intermediate pressure tower 3 and the low pressure tower 4, and is cooled by a tower top condenser 6 in order to assure circulating flow in the low pressure tower 4.  By such a constitution, air can be separated by low temperature distillation.
Patent JP-H0214660-A (JP)
Title: Picture forming device
Inventor: WATANABE JUNJI
IPC: G03G21/00
Filed: 1988-06-30
Abstract: PURPOSE:To improve the operability and also to attain the effective utilization of the time of the user by using a transmission means provided to the picture forming means so as to send information corresponding to the state of the picture forming means and annunciating the state via an annunciation means of a radio telephone means. CONSTITUTION:A transmitter-receiver is provided to a copying machine main body 1 and the information representing the state of the copying machine main body 1 is sent in response from a command from a radio telephone set 12 and a display section 18 is provided to the radio telephone set 12 and the state of the copying machine main body 1 is displayed on the display section 18 according to the information sent from the copying machine main body 1. Thus, the state of the copying machine main body 1 is recognized at a location apart from the copying machine main body 1. Thus, useless wait time is reduced and the time is utilized effectively.
Patent JP-H0339334-A (JP)
Title: Manufacture of pearly expandable styrol polymer
Inventor: HANSU HINTSU
IPC: C08J9/20
Filed: 1990-06-25
Abstract: Bead-form expandable styrene polymers are obtained by suspension polymerization of styrene with addition of from 1 to 10% by weight of C3- to C6-hydrocarbons as blowing agents and, if desired, customary additives, where (a) the polymerization is initiated by rapidly heating the polymerization batch to form 80 DEG  to 90 DEG  C. within a maximum of 2 hours, (b) subsequently allowing the reaction temperature to increase to from 120 DEG  C. to 130 DEG  C. by from 8 DEG  to 17 DEG  C. per hour, and (c) the conversion is formed 30 to 60% when 100 DEG  C. is reached, and (d) the conversion is 80% or more when the maximum temperature is reached, and (e) the batch is subsequently kept at from 100 DEG  to 130 DEG  C. until the residual monomer content in the polymer has dropped to less than 0.1%.
Patent JP-H0328016-A (JP)
Title: Heating device for automobile
Inventor: SUZUKI KENJI
IPC: B60H1/20
Filed: 1989-06-27
Abstract: PURPOSE:To prevent exhaust gas from entering in an automobile and any abnormal rise of the temperature of working fluid by providing the working fluid feed back passage of a heat pipe, forming a fluid accommodating chamber in an intermediate portion and providing a passage opening and closing means interlocking with a heater switch on the downstream side thereof the device in the title using the heat pipe. CONSTITUTION:When a heater switch 6 is turned on, an electromagnetic valve 7 is opened, working fluid in a liquid reservoir chamber 5 moves the heat receiving part 1a of a heat pipe 1 through the inner wall of a feed back passage 4, absorbs heat from exhaust gas in an exhaust gas passage 2 and works to start heating. When the heater switch 6 is turned off, the electromagnetic valve 7 is closed to stop the movement of the working fluid and stop the operation. Then, the working fluid is stored in the liquid reservoir chamber 5. According to this construction, an ordinary exhaust pipe can be used as a heat pipe as it is and the leakage of the exhaust gas can be prevented. Any abnormal temperature rise of the working fluid can be prevented and heating start can be accelerated.
Patent JP-H0826137-A (JP)
Title: Fitting structure of vehicle body panel
Inventor: INADA YOSHINORI
IPC: B62D25/06
Filed: 1994-07-18
Abstract: PURPOSE:To provide a mounting structure of a vehicle body panel by reducing the manufacturing manhour and the number of partitems while improving the quality of the appearance. CONSTITUTION:A flange part 13 is provided by folding each side part of a roof outer panel 12 downward, a longitudinal wall part 19 extending downward is provided on an inside edge of a roof side rail outer panel 15, and a shelf part 20 extending inwardly of a cabin is provided on the lower edge of this longitudinal wall part 19. A roof bow 16 is formed of hat type section, and a fitting part 17 extending downward is provided on the end part. This fitting part 17 is joined to the inner side of a flange part 13 of the roof outer panel 12 to provide a roof assembly RA. The flange part 13 of the roof outer panel 12 of this roof assembly RA is joined to the longitudinal wall part 19 of the roof side rail outer panel 15.
Patent JP-S5687889-A (JP)
Title: Electronic watch with music playing function
Inventor: YAMADA YOSHIKAZU
IPC: G04G13/00
Filed: 1979-12-18
Abstract: PURPOSE: To prevent a user from being tired of hearing notifying sound by playing a different composition on each day of the week as the notifying sound of an alarm.  
     CONSTITUTION: If a switch S 3  is operated in the state that the content of an alarm circuit 6 is sent to a displayer 10 via a display change-over control circuit 5 and alarm information is displayed by operating a switch S 2 , a heptal counter 17 which counts 1P/D pulses is advanced and a composition displayer 13 corresponding to this output is operated, and a composition to be played as the notifying sound of the day is selected. When some hour or an alarm time comes, an hour signal (a) or an alarm signal (b) is output and given to an initial address generating circuit 27 passing AND gates 20W26 selected by the output of the counter 17. By so doing, a particular composition is read out from a musical sound code memory 29 and played 39. 
     COPYRIGHT: (C)1981,JPO&Japio