baber/WOPTO huggingface dataset:
Patent JP-S6072031-A (JP)
Title: High-speed processing system of computer system
Inventor: TSURUTA SETSUO
IPC: G06F9/44
Filed: 1983-09-28
Abstract: PURPOSE:To execute inference of a production system at a high speed, and to obtain a processing system which does not depend on the number of rules and conditions, and the number of facts by constituting a titled system so that the contents of a condition part apply successively the rule existing in a working memory. CONSTITUTION:A titled system has such rules as an experience rule, a natural rule, etc. in a production memory, has a fact and a hypothesis in a working memory, the contents of a condition part apply successively the rule existing in the working memory, and information processing is executed. For instance, a rule is fetched from a rule file 103 through an association net generating processor 100, a start condition of the rule, etc. are analyzed, its result is outputted as an associative net 106, and also an associative filter 105 for incorporating efficiently an initial fact into the associative net is generated. Subsequently, a fact is fetched from an initial fact file 104 through an initial fact incorporated processor 101, incorporated in a corresponding place of the associative net 106, also an inference is executed at a high speed by using the associative net 106 as a base through an inference executing processor 102, and an inference result 107 is outputted.
Patent JP-H0526128-A (JP)
Title: Multiple sort of fuel injection nozzle
Inventor: NIJO MASATOMI
IPC: F02M43/04
Filed: 1991-07-18
Abstract: PURPOSE:To prevent drastic increase in the cross section of a multiple fuel injection nozzle by forming a second fuel inflow hole that is connected to a second fuel supply channel provided on a retaining nut outer wall part, on the side surface of a nozzle main body and by increasing only a second fuel returning channel. CONSTITUTION:When a needle valve 25 is turned by a rotational angle control mechanism, a pressure chamber 74 and a second fuel inflow hole 29 are not connected together, and a first fuel is supplied. The first fuel flows into a first pressure chamber 68 through a first fuel inflow hole 28, and when the pressure in the pressure chamber 68 is elevated to no less than a set pressure level, a stop valve 71 is opened thereby, and the first fuel passes through a channel 70, while a check valve 72 is opened, and the fuel flows into a second pressure chamber 69. The pressure in the first pressure chamber 68 is further increased by the supply of the first fuel, and when the pressure exceeds the energization power of a spring 35, a needle valve 25 is elevated by the pressure that works on a pressure receiving part 78 of the needle valve 25, and a fuel injection valve 24 is opened so that the first fuel is injected from an injection hole 24.
Patent JP-H1126910-A (JP)
Title: Structure for soldering electronic part
Inventor: NIIMI HIROSHI
IPC: H05K1/18
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a soldered part by releasing a stress. SOLUTION: In an electronic part 2 mounted on a surface of a printed board 1, an electrode 2b is pulled out on the surface of a ceramic board 2a of a mother board. Also, an insulator part 3 is integrally provided on the surface of the printed board 1 side in the ceramic board 2a. This insulator 3 is provided so as to be projected from the surface of an electrode 2b faced to a wiring pattern 1b of the printed board 1 only by prescribed dimension 50-100 μm.  This electronic part 2 is arranged at the prescribed position of the surface of the printed board 1, while the face on which the insulator part 3 is formed is faced to the print board 1 side, and this electronic part 2 is soldered in a state that a clearance equivalent to the height of the insulator part 3 is secured between a wiring pattern 1b of the print board 1 and the electrode 2b of the electronic part 2 by the insulator part 3.
Patent JP-S5880111-A (JP)
Title: Recording and reproducing system
Inventor: YOKOTA TAKESHI
IPC: G11B20/04
Filed: 1981-11-06
Abstract: PURPOSE:To control the sound volume in a reproduction mode, by recording the pilot signal along with the recording signal when the recording level is attenuated and then expanding the reproducing level with the characteristics adverse to the attenuation characteristics when the above-mentioned pilot signal is reproduced. CONSTITUTION:The input signal supplied through a microphone 1 performs a normal AGC action by a preamplifier 2 and an auto volume 3 and is amplified by a recording equalizer amplifier 4. This amplified signal is applied to a recording head 6 along with the bias given from a bias circuit 5. The output of the amplifier 2 is rectified by a rectifier 7 and controls a pilot signal generating circuit 9 through a control signal generating circuit 8 with a signal larger than a certain level to be supplied to the amplifier 4. In a reproduction mode, the output signals of a head 10 are supplied to a preamplifier 11, a pilot signal eliminating filter 12 and an auto-volume circuit 13 and then controlled to increase the level only in a period during which the pilot signal exists. The above- mentioned signal received the control of level drives a speaker 15 via a power amplifier 14.
Patent JP-H0732047-A (JP)
Title: Bending device
Inventor: SUGANO KAZUHIRO
IPC: B21D5/02
Filed: 1993-07-19
Abstract: PURPOSE:To eliminate the necessity of obtaining the precise inclining angle with an operator when the end surface of a work inclines, to reduce the preparing man-hour without executing the test bending, to automatically obtain the inclining angle and the shifting quantity of butts and therefore, to obtain the bent product having good working precision. CONSTITUTION:A bending device provides driving devices 31R, 31L for shifting the butts in a back gage device in the front and back direction, shifting quantity detecting instruments 33R, 33L for detecting the shifted quantities of the butts 21R, 21L shifted with the driving devices 31R, 31L, an arithmetic processing unit 47 for processing the inclining angle theta of the work W based on the shifted quantities of the butts detected with the shifting quantity detecting instruments 33R, 33L and a display device 41 for displaying the inclining angle theta of the work processed with the operation processor.
Patent JP-S6453633-A (JP)
Title: Shield card device
Inventor: MAEJIMA KAZUHIKO
IPC: H05K5/06
Filed: 1988-07-19
Abstract: PURPOSE:To fit a shielding plate into a shield case easily and with a high reliability by providing a groove recessed part to support the shielding plate approximatly upright in the inside of the shield case. CONSTITUTION:Slits 6 and 7 are drilled at a printing substrate 2 provided in a shield case 1 and into these slits 6 and 7, leg pieces 4 and 5 of a shielding plate 3 are inserted. At the position opposite-contacted with both edge sides 3b and 3c of the shielding plate 3 for side surfaces 1a and 1b of the shield case 1, a pair of a raised stripe shielding plate supporting part 8 and a groove- shaped recessed part 9 are provided and both edge sides 3b and 3c are inserted and supported to the recessed part 9. When the leg pieces 4 and 5 are soldered from the rear side of the printing substrate 2, the melting and soldering are absorbed by a capillary phenomenon to the clearance formed by the recessed part 9, the leg piece 4 and both edge sides 3b and 3c and the section between the shield case 1 and the shielding plate 3 is coupled and fixed over the wide range.
Patent JP-S6238179-A (JP)
Inventor: UENO TERUTAKE
IPC: A61N1/06
Filed: 1985-08-13
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-S57101588-A (JP)
Title: Speed control device for induction motor
Inventor: SUGIMOTO HIDEHIKO
IPC: H02P21/00
Filed: 1980-12-16
Abstract: PURPOSE:To obtain a vector control device always stable with high response by providing specific calculator, integrator, unit signal generator, multiplier, subtractor, etc.,  thereby compensating the temperature change of secondary resistance of a motor. CONSTITUTION:There are provided at controller 3 for controlling the current supplied  to an induction motor 2, a rotating speed detector 5, a rotating speed instructing unit  4, a substractor 14 for subtracting the rotating speed detected value from the instructed value of the instructing unit 4, a calculator 9 for calculating a target value V2 indicating the operating state from the voltage and current values inputted to the motor  2, and a second calculator 10 for calculating a reference value V20 responsive to the  target value V2 from the outputs of the substractor 14 and adder 15 inputted to the  controller 3. Further, there are provided a substractor 16 for subtracting the target  value V2 from the reference value V20, an integrator for integrating the output of the  substractor 16, a unit signal generator 12, a substractor 17 for subtracting the integrated value of the integrator 11 from the unit signal, a multiplier 13 for multiplying the  output of the substractor 14 by the output of the substractor 17, and an adder 15 for  adding the output of the multiplier 13 by the detected value of the speed detector 5.
Patent JP-H06157524-A (JP)
Title: Azabicyclo compound, medicinal composition containing said compound and use of said composition for medical treatment
Inventor: TAMARA RATSUDOWAHETSUTEI
IPC: A61P25/28
Filed: 1992-07-06
Abstract: PURPOSE: To provide azabicyclic compound useful for treating algetic disorder or inflammation or inflammatory disorder as tachykinin receptor antagonists.  
     CONSTITUTION: This is a compound of formula I, its salt and prodrug [wherein Q is the residue of an optionally substituted azabicyclic ring system; X represents H, OH, O or halogen; R 1  represents H, phenyl of thienyl; R 2  represents phenyl, thienyl or benzyl (wherein substiuents of R 1  and R 2  may be substituted by halogen or CF 3 ); R 3 , R 4  and R 5  represent independently H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkinyl, halogen, CN, NO 2 , CF 3 , trimethylsilyl OR a , SR a , SO 2 R a , NR a R b , NR a COR b , CO 2 R a , CONR a R b  (wherein R a  and R b  denote independently H, 1-6C alkyl, phenyl or CF 3 )]. The subject compound is obtained by reacting the compound of formula II (wherein U is CHO) with compound of formula III (wherein Z represents metal or metal halogenide). 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5880373-A (JP)
Title: Refrigerant for compression refrigerator
Inventor: FUKUMOTO AKIRA
IPC: C10M147/02
Filed: 1981-11-09
Abstract: PURPOSE:To provide the titled refrigerant which lowers coefficient of friction of movable parts of a refeigerator and makes it possible to prematurely find a place where the refrigerant leaks out, by incorporating a colored lubricating oil contg. fine tetrafluoroethylene resin powder and an oil-soluble dye, in the refigerant. CONSTITUTION:A colored lubricating oil contg. fine tetrafluoroethylene resin powder or chlorotrifluoro-ethylene low-polymerized oil and an oil-soluble dye blended therewith is incorporated in a refrigerant for compression refrigerators. EFFECT:Coefficient of friction of movable parts of refrigerators can be greatly lowered and hence the life of the refrigerators are prolonged. While increasing compression efficiency, energy loss can be reduced, and the service life of the refrigerators can be prolonged.
Patent JP-2000005042-A (JP)
Title: Structure of rail of motor driven curtain
Inventor: TANAKA SHINICHI
IPC: A47H1/04
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To stably hold buffer bodies for a long period of time without mispositioning in the prescribed positions at the ends of a rail body while enhancing an execution characteristic. SOLUTION: This rail structure of a motor driven curtain has moving elements which are made to travel along the rail body 2 by an electric motor and are used for opening and closing the curtain, the end caps 30 which are fixed to the ends of the rail body 2 and the buffer bodies 32 which are disposed at the ends of the rail body 2, stop the moving elements by the collision thereof and act to buffer the impact. The end caps 30 are formed by synthetic resin molded articles and the inside end faces of the end caps 30 are integrally provided with holding parts 33 for press fitting and holding the buffer bodies 32.
Patent JP-S6071124-A (JP)
Title: Electric discharge machining device
Inventor: OOTAGAKI MIDORI
IPC: B23H7/26
Filed: 1983-09-27
Abstract: PURPOSE:To prevent lowering of machining accuracy caused by the temperature change and also to automatically correct the wrong shift of the machining position of the material to be machined so as to achieve highly accurate machining, by maintaining the rising temperature constant all the time, without setting a machining cessation period during electric discharge machining. CONSTITUTION:An electric discharge machining device comprises a CRT display unit 23 which outputs programs or data on the screen for editing, a reference ball set position storage unit 24 which measures the set position of the reference ball and stores the result, a storage unit 12 which stored the input data and programs, a machining program setting device 13 which sets machining program specified among a number of programs, a logic circuit 15A which controls the electric discharge machining device so that the prescribed machining will be executed in accordance with the directions from the machining program setting device 13 at the position corrected by a position correcting device 14. Consequently, the wrong shift of the machining position of the material to be machined is corrected automatically. and highly accurate machining is executed.
Patent JP-S6069977-A (JP)
Title: Video format signal recording and reproducing system
Inventor: MORIYAMA YOSHIAKI
IPC: H04N5/91
Filed: 1983-09-26
Abstract: PURPOSE:To attain efficient frame constitution by grouping a data and recording an identification code displaying the position of each data group while including said code to a video format signal. CONSTITUTION:The data consists of a sound field where only a sound data is arranged to a block (c) and a still picture A field where only picture information is arranged to the block (c). Thus, the combination between a single still picture A and several kinds of corresponding illustrative sounds is formed by two sound fields and one still picture. The data number of each segment is represented by the number of sub-blocks in the unit of the sub-block of the area (c), the identification code is formed by the segment number and the sub-block and the code is inserted to the area (b) together with other control codes. Thus, an idle area in the several sound data frames being redundant in the still picture is eliminated.
Patent JP-H0936997-A (JP)
Title: Communication equipment and facsimile equipment
Inventor: OKADA MASAAKI
IPC: H02J9/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption by preventing useless start by turning on a main power source by identifying the pattern of a call signal for facsimile with a device having a standby time power saving mode. SOLUTION: In a standby state, the main power source stops operating and a main power source control part 17 internally having a secondary battery 29 and a solar battery 30 supplies power to an NCU 12, LCD display part 10 and operating part 9 only. When a call signal is inputted from a telephone line 13, a FAX call signal detection part 21 detects the facsimile call signal out of plural call signals and sends an incoming call signal to a microcomputer 28. The microcomputer 28 outputs a PS signal, turns on the main power source and sends information to an entire control CPU. The entire control CPU drives a relay 63 and connects the telephone line 13 to the modem side.  Besides, when off-hook is detected or the existence of transmissive original or a switch operation due to an operator is detected, the main power source is similarly turned on and information is sent to the entire control CPU.
Patent JP-S5969437-A (JP)
Title: Manufacture of optical fiber retaining plane of polarization
Inventor: TOKUNAGA TOSHIHIDE
IPC: C03B20/00
Filed: 1982-10-12
Abstract: PURPOSE:To obtain a long-sized base material for an optical fiber retaining its plane of polarization and causing a small loss, by forming a glass layer for a clad on the inner wall of a glass pipe, heating and evacuating the pipe to provide a hollow elliptical shape, putting a core rod in the pipe, and melt-bonding them together by heating. CONSTITUTION:A glass layer 2 for a clad is deposited on the inner wall of a quartz glass pipe 1. The pipe 1 is attached to a glass lathe 4 in a fixed state, and the pipe 1 is heated while moving an oxyhydrogen burner 3 along one side of the pipe 1. At the same time, the pipe 1 is evacuated. The pipe 1 is turned by 180 deg., and it is heated and evacuated by similar operation to provide an elliptical external shape. A core rod 5 is put in the pipe 1, and they are melt- bonded together by heating with the burner 3 in an evacuated state to obtain a base material for an optical fiber retaining its plane of polarization.
Patent JP-H1118467-A (JP)
Title: Linear motor
Inventor: INAGAKI HIROSHI
IPC: H02P25/06
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor which permits a plurality of moving elements to travel on a single electrical supply line. SOLUTION: A computer 72 gives a control signal with identification data to a plurality of moving elements 10A, 10B via signal lines 24A, 24B. According to this, the microcomputer of the moving element identifies the identification data for identifying itself in the control signal, and switches an energizing direction to armatures 12A, 12B, and 12C according to the polarity of a permanent magnet 30 to generate thrust. The microcomputer detects a present position and sends the detected present position to the computer 72 via the signal lines 24A, 24B. The microcomputer discriminates whether or not the moving element collides with the other moving element, based on the present position sent to the computer 72 from the other moving element, and the present position of itself. When it is discriminated that they will collide with each other, this motor is stopped.  It is thus possible to have a plurality of moving elements travel on a common stringing 20, without bringing them into collision with each other.
Patent JP-H0466619-A (JP)
Title: Method for heat-treating conjugated high speed steel roll
Inventor: NAKAGAWA YOSHIHIRO
IPC: C21D9/38
Filed: 1990-07-05
Abstract: PURPOSE:To manufacture a conjugated roll without oxidation to high speed steel outer layer and lowering strength in the core part in rolling the conjugated roll by quenching and tempering the roll under a specific temp. condition at the time of manufacturing the conjugated roll for rolling, composed of the high speed steel series outer layer and cast iron series core part. CONSTITUTION:As the roll for rolling steel material, the conjugated roll forms the outer layer 1 with the high speed steel and makes the shaft core part 2 with the toughness material of spheroidal graphite cast iron, etc. While rotating this conjugated roll, surface of the outer layer 1 is rapidly heated with gas burners 3. After rapidly heating the outer layer 1 to austenizing temp., the roll is rapidly cooled with atomized water cooling and quenched, and the tempering treatment is executed at 500 - 650 deg.C. In this case, at the time of quenching, the temp. at a boundary between the outer layer 1 and the shaft core part 2 is made to <= 1100 deg.C and the quenching is executed. The oxide film in the high speed steel outer layer is scarcely developed with rapid heating and the spheroidal graphite cast iron in the shaft core part 2 can be held to a low temp., and the lowering of strength in the quality caused by high temp. can be prevented with this heat treatment.
Patent JP-H0734712-A (JP)
Title: Roof structure for lng underground tank and construction method thereof
Inventor: TAKIO JUNICHI
IPC: E04G21/28
Filed: 1993-07-20
Abstract: PURPOSE:To protect an interior from a flying drop object by a method wherein new construction is applied on an existing LNG underground tank, being insufficient in protection against an unexpected flying drop object because of a roof being made of a steel, without varying an existing part. CONSTITUTION:A ring beam foundation 5 is built to the outer peripheral part of an existing LNG underground tank having a roof 1 made of a steel being of spherical shell structure and a roof is structured such that a concrete roof 6 being of spherical shell structure is newly built to span a space above the concrete foundation 5 in a manner to cover the roof 1 made of a steel. In the construction method, an internal pressure in the tank is increased and a process wherein strip-form precast concrete members 7 are intercoupled in an annular shape by utilizing the roof 1 made of a steel serving as timbering is repeated, in order, toward the inside from the ring beam foundation 5. Finally, the concrete roof 6 being of spherical shell structure is caused to span in a manner to cover the roof 1 made of a steel.
Patent JP-H0465671-A (JP)
Title: Producing device for quartz capillary column for gas chromatography
Inventor: TOKUNAGA TOSHIHIDE
IPC: G01N30/60
Filed: 1990-07-05
Abstract: PURPOSE:To produce the quartz capillary column having the thickness of a solid phase uniform in a longitudinal direction at high speed by providing temp. setting means which respectively set the temps. of a delivery thermostatic chamber, reaction chamber and take-up thermostatic chamber at prescribed relations. CONSTITUTION:A quartz capillary 1 in which a polyethylene glycol soln. is packed is wound around a drum 2 and is housed into the air thermostatic chamber 3. The temp. of the air thermostatic chamber 3 is controlled to 20+ or -1 deg.C. The quartz capillary 1 drawn out of the drum 2 is sent into a thermostatic water tank 5. The water tank 5 is set at 70 deg.C. The water 6 in the thermostatic water tank 5 is stirred by a pump 7 and heated by a heater 8. The heater 8 is on-off controlled to maintain the water 6 at a specified temp. by a temp. detector. The capillary 1 passes the inside of the water 6 and is heated from the circumference, by which the solid phase 24 is formed in the capillary 1. The quartz capillary column 1a formed with the solid phase is taken up on the take-up drum 9 in the air thermostatic chamber 10 kept at 80 deg.C.
Patent JP-S6159041-A (JP)
Title: Vibration damping device of marine propeller
Inventor: SENBA AKIHIKO
IPC: F16F15/16
Filed: 1984-08-30
Abstract: PURPOSE:To reduce the stress generated in a drive shaft for enhancing reliability in the strength of the shaft, by mounting a twist vibration damper on the drive shaft easily and securely to restrict generation of twist vibration on the drive shaft. CONSTITUTION:A twist vibration damper 21 is mounted on the middle portion of a drive shaft 16 by means of an engaging means like a key 25 except the position where a node of vibration occurs. The twist vibration damper 21 restricts generation of twist vibration on the drive shaft 16 together with absorption of a part of shock acting on the drive shaft 16 so as to decrease the stress generated in the drive shaft 16.
Patent JP-H0937600-A (JP)
Title: Vector controller for induction motor
Inventor: YUASA HIROAKI
IPC: H02P27/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a vector controller for controlling an induction motor stably. SOLUTION: An inverter 3 determines the carrier frequency and regulates the control constant of a delay circuit 7 depending on the carrier frequency thus determined. For example, the delay control gain is regulated to a preset value when the carrier frequency is higher than a specific value otherwise it is regulated by lowering the frequency gradually.