baber/WOPTO huggingface dataset:
Patent JP-2000246575-A (JP)
Title: Tool post and machining device provided therewith
Inventor: NAKAMURA KAZUHIKO
IPC: B23Q3/157
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a new tool post structure and the machining device provided therewith which can decide the grasp position of the tool without installing a positioning ring on the tool. SOLUTION: A nearly columnar tool insertion member 25 is pressed in an installed cylinder 22. In the tool insertion member 25, a step 25a is formed on its outer periphery surface and engaged with the step 22d formed on the inner periphery surface of the installed cylinder 2 and thereby, the insertion depth of the tool insertion member 25 in the installed cylinder 22 is regulated. A tool insertion hole 25b having an upper opening is formed inside the tool insertion member 25. This tool insertion hole 25b has an inner diameter nearly equal to the outer diameter of the shaft of the tool 10 and the tool 10 can be inserted in the tool insertion hole 25b smoothly, but the axis of the inserted tool 10 is formed accurately so as not to nearly fall.
Patent JP-S51120148-A (JP)
Title: Trouble processing system for unattended stations
Inventor: WADA HIROYUKI
IPC: G06Q50/00
Filed: 1975-04-15
Abstract: PURPOSE: To automatically process any faut of the ticket gate equipment of any unattended station with a command from the central monitoring unit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53130995-A (JP)
Title: Radar system of mono pulse phased array
Inventor: ORIME SHINKEI
IPC: H01Q3/02
Filed: 1977-04-20
Abstract: PURPOSE:To realize a radar system with low cost and practical, by commonly using electron beam scanning and mechanical scanning for the vertical surface and scanning the horizontal surface mechanically in searching, and making the mechanical servo as a rule in servo, through the use of an electric and mechanical composite scanning system.
Patent JP-S60190352-A (JP)
Inventor: ICHIKI MAKOTO
IPC: B32B27/30
Filed: 1984-03-12
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-S61204386-A (JP)
Title: Method and apparatus for surface treatment
Inventor: MURAO MASATSUGU
IPC: C23G5/04
Filed: 1985-03-06
Abstract: PURPOSE:To improve cleanliness, etc. by feeding a material to be subjected to a surface treatment in one direction along a pass line and blowing liquid jets in opposite directions from both sides of the pass line to said material so that two times of the surface treatment are made possible. CONSTITUTION:The material 2 to be subjected to the surface treatment is inserted through an introducing hole 3 into a leading-out hole 4 and is fed in one direction on the pass line C. The jets of the fluid 7 are blown from the hole 3 parts to the material 2, by which the surface of the material is treated. A negative pressure is generated at the same instant in the holes 3 by such jets and the external air is admitted therethrough into the apparatus body B, by which the holes 3 are sealed. The similar jets are also blown from opposite directions to the hole 4 part of the pass line C, by which the surface treatment is executed again and the holes 4 are sealed.
Patent JP-S59171915-A (JP)
Title: Lens having cementation function
Inventor: YAMADA NOBORU
IPC: G02B3/00
Filed: 1983-03-18
Abstract: PURPOSE:To prevent the change of curvature of lenses and stripping off of an adhesive layer to hold surely a desired lens capacity by providing a hook which is engaged freely with a detaining part of the first lens, a hook arm, and an arm supporting part on the outside circumferential part of the second lens. CONSTITUTION:In case that the first lens 4 and the second lens 5 are cemented, the second lens 5 is pressed into the first lens 4. A lens hook part 8 is detained by a detaining part 9 while deforming elastically a hook arm 10 outward, and the second lens 5 and the first lens 4 are cemented with what is called one- touch operation. After cementation, both lenses 4 and 5 are joined surely without using an adhesive at all because both lenses 4 and 5 are fitted closly to each other by the restoring force of the hook arm 10. Consequently, the trouble for hardening of the adhesive and various troubles due to stipping off of the adhesive do not occur at all, and a prescribed lens capacity is always held.
Patent JP-H0682573-A (JP)
Title: Time interval detecting circuit
Inventor: KURAAKU PII FUOREI
IPC: G04F10/00
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a time interval detecting circuit which can detect time interval quickly and highly accurately in real time at a low cost. CONSTITUTION:The time interval detecting circuit comprises a first time trap circuit 10 receiving a first signal, detecting the point of time of the first signal depending on a second signal, and storing a first data representative of the time interval between first and second signals with rough resolution, and means 34, 38 for delaying the first and second signals relatively depending on the first data and producing first and second delay signals having time intervals within a predetermined value. The time interval detecting circuit further comprises a second time trap circuit 40 receiving the first delay signal, detecting the point of time of the first delay signal depending on the second delay signal, and storing a second data representative of the time interval between the first and second delay signals with fine resolution. Time interval between the first and second signals is detected depending on the first and second data.
Patent JP-S60209079-A (JP)
Inventor: IAN GOODON BAATORETSUTO
IPC: A47G27/02
Filed: 1985-03-07
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-H10258614-A (JP)
Title: Tyre for vehicle
Inventor: GERRESHEIM MANFRED DR
IPC: B60C11/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide the tyre for a vehicle by which the generation of a harsh noise in the frequency zone of 900-1100Hz is extremely restrained without the deterioration of a hydroplaning performance. SOLUTION: In the tyre for a vehicle having a directional tread pattern, the periphery direction groove 2 of a narrow inside in comparison with a periphery direction rib 1 and the periphery direction groove 5 of a narrow outside in comparison with the periphery direction groove 2 of the inside are arranged in respective sides of the periphery direction rib 1 arranged on the center of the tread part, and thereby, the tread part,  is divided to a tread intermediate area 3 between the periphery direction groove 2 of the inside and the periphery direction groove 5 of the outside and the shoulder area 4 of the tyre axis direction outside of the periphery direction groove 5 of the outside and a slant groove 6 bent in a bow shape facing to the shoulder area 4 is provided in the tread intermediate area 3 and this slant groove 6 is opened to the periphery direction groove 5 of the outside and is connected to the slant groove 6 adjoining to the periphery direction.
Patent JP-S61204425-A (JP)
Title: Lever for working for construction machine and the like
Inventor: KINOSHITA HITOSHI
IPC: G05G1/04
Filed: 1985-03-07
Abstract: PURPOSE:To prevent the occurrence of malfunction of a lever during riding on and off of an operator, by a method wherein a lever for working, positioned on the riding on and off passage side of the driver's cab of a construction machine, is switchable to a position inclined to the riding on and off passage side and positioned inclining to the opposite side of riding on and off passage. CONSTITUTION:In a lever 1 for working positioned on the riding on and off passage side of the driver's cab of a construction machine, e.g., back hole, a lock hole body 5 is secured to a shaft 6 of a hydraulic switching mechanism, and the lever 1 for working is mounted to the lock hole body 5 through a shaft 4. A lock pin 3 is located in the cylinder of the lever 1 for working, and is always energized downward through the force of an energizing spring 21. When the lever for working is switched to a position inclined to th riding on and off passage side or the opposite side, a handle 2 is lifted up against the spring 21, the lock pin 3 is unlocked from lock holes 5a and 5b to longitudinally switch-over the lever 1 for working. This, if the lever 1 for working is switched to the opposite side to the passage side during riding on and off, facilitates riding on and off of an operator, and prevents the occurrence of malfunction of the lever 1 for working.
Patent JP-H10235073-A (JP)
Title: Washing machine
Inventor: NAKAGAWA HIROKAZU
IPC: D06F33/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which is simply constructed so that it consumes no power during waiting time. SOLUTION: A control circuit 6 and the load 7 of a washing machine are connected in parallel with an AC power supply 10 via the set contact S of a latching relay 1, a switch 4 and the set coil 2 of the relay are provided in series with the AC power supply via the reset contact R of the relay, a voltage detecting circuit 8 detecting the voltage at the set contact S and supplying the detected signal to the control circuit is provided, a control signal is brought out from the control circuit according to the voltage detected by the voltage detecting circuit, and a triac 5 controlling the opening and closing of the contact of the relay according to the control signal is provided.
Patent JP-H10248133-A (JP)
Title: Method of cable joint treatment in vehicle
Inventor: NAKANISHI KAZUHIRO
IPC: B60R16/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of cable joint treatment with both advantages of connector treatment and welding treatment. SOLUTION: A branch line 5 from an electric circuit is connected to a given section of a main line 3 like a power line or a ground line in a vehicle. When the number of the branch lines 5 even in a minimum specification of the number of the branch lines is larger than a given level, for example five branch lines, main and branch lines are treated in welding. When the number of the branch lines is smaller than the given level, for example, four branch lines, these main and branch lines are clamped to each terminal of a one-side connector member of a harness connector, and these main and branch lines are joined electrically using a plate terminal for making these terminals in a short circuital connection state. In this case, the plate terminal is put at the other-side connector member to be connected with the one-side connector member.  When there is a line that can not be connected to a connection terminal 10' by clamping, the main line and the branch lines even with a smaller number than the given level are joined in welding treatment.
Patent JP-S52128927-A (JP)
Title: Method of manufacturing powder paint for metallic finish
Inventor: MIKAMI MASATO
IPC: C09D5/38
Filed: 1976-04-22
Abstract: PURPOSE: The title powder paint characterized by the excellent applicability of electrostatic spray comprises secondarily coagulating the powder paint base and the metallic pigment by the addition of organic solvent or resin solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57160360-A (JP)
Title: Superconductive generator
Inventor: TAKAHASHI MIYOSHI
IPC: H02K55/04
Filed: 1981-03-27
Abstract: PURPOSE:To decrease core loss while diminishing a temperature rise by reducing the size of an outside diameter toward an end section from the central section in the axial direction and forming  stator core so that magnetic flux is most easy to pass through at the central section. CONSTITUTION:The stator core 6 is formed by cores 6c, 6b and 6a, height thereof in the diametrical direction is larger toward the central section from the end section, so that magnetic flux is most easy to pass at the central section in the axial direction. That is, the stator core 6 is shaped by three stepped cores of 6a-6c, the size of outside diameters thereof is reduced toward both end sections from the central section in the axial direction. Consequently, the section of a magnetic circuit becomes larger toward the central section of the stator core 6, magnetic flux is easy to pass, and the distribution of magnetic flux density can be relaxed. Accordingly, core loss is reduced, and the temperature rise can be decreased.
Patent JP-S56142227-A (JP)
Title: Preparation of bisphenol
Inventor: ITAGAKI KOUJI
IPC: C07C39/16
Filed: 1980-04-08
Abstract: PURPOSE: To obtain the titled compound in improved recovery and reduced corrosion, by the reaction of a phenol with a ketone in the presence of a strong acidic cation exchange resin having sulfonic acid groups, to which dithioketal is fixed through ionic bonds, as a catalyst.  
     CONSTITUTION: A ketone, e.g. dimethyl ketone, is reacted with a phenol preferably in a supplying molar ratio between the phenol and the ketone of 3:1W20:1 in the presence of a strong acidic cation exchange resin partially neutralized, preferably 3W30%, more preferably 10W20%, with a dithioketal expressed by the formula (R 1  is a hydrocarbon group having a primary to tertiary nitrogen atom, possibly substituted with a carboxylic group; R 2  and R 3  are alkyl or aryl; additionally, R 2  and R 3  may be combined to form an alkylene group) as a catalyst, to give bisphenol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60191783-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: B25J9/06
Filed: 1984-03-09
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-H06260842-A (JP)
Title: Frequency converter
Inventor: MASUBUCHI KOICHI
IPC: H03D7/00
Filed: 1993-03-08
Abstract: PURPOSE:To attain cost reduction while keeping reliability by providing plural oscillation circuits smaller than the number of systems, monitoring whether or not each oscillation circuit is operated normally by a control circuit, and controlling a switch circuit to select one of normal oscillation circuits. CONSTITUTION:The cost reduction can be attained by providing the oscillation circuits 4-1 to 4-m smaller than the number of systems SYS1-SYSn. Also, the control circuit 5 monitors whether or not the oscillation circuits 4-1 to 4-m are operated normally, and controls the switch circuit 6 so as to select one of the normal oscillation circuits. For example, when the oscillation circuit 4-1 is selected, the output signal of the circuit is inputted to the phase synchronization circuits 3 of frequency conversion parts 1-1 to 1-n via the circuit 6. The circuits 3 input frequency signals in accordance with the systems SYS1-SYSn to a frequency converter 2, and form a local oscillation signal applied to the converter 2 based on the output signal of the same oscillation circuit, and synchronize the phases between the systems. Also, since the normal oscillation circuit out of the oscillation circuits 4-1 to 4-m can be selected by the circuit 5, the reliability can be improved.
Patent JP-H04262826-A (JP)
Title: Punch press
Inventor: MIYAMOTO TAKAMI
IPC: B21D28/00
Filed: 1991-02-18
Abstract: PURPOSE:To provide a punch press possible to easily change tools. CONSTITUTION:Upper and lower dies having the respective clearances designated by an NC program are selected from the informations of the upper and lower dies which are read in a RAM 53 previously. Each of the selected upper and lower dies moves respectively independently to a die change position and the dies are changed. Accordingly, even when the plate stock changes in thickness, the dies can be changed easily.
Patent JP-H03248610-A (JP)
Title: Voltage follower circuit
Inventor: SUGANO KAZUHIRO
IPC: H03F3/50
Filed: 1990-02-27
Abstract: PURPOSE:To reduce a generating offset voltage by compensating the effect of a base current of a 3rd transistor(TR) being a component of an output buffer with a base current of a 4th TR connected in series between the collector of the 3rd TR and a power supply. CONSTITUTION:A differential amplifier circuit comprising NPN TRs Q1,Q2 uses a current mirror circuit 3 as an active load and the output is fed back to a base of the TR Q2 via an NPN TR Q3. Thus, a signal inputted from an input terminal 1 is outputted from an output terminal 2 without a change in the voltage. Moreover, an NPN TR Q4 is in cascade connection between a collector of the output buffer TR Q3 and a power supply Vcc and a base of the TR Q4 is connected to a collector of the NPN TR Q1. Since the effect of a base current of the TR Q3 is compensated by a collector current of the TR Q1 and a base current of the TR Q4, the collector current of the TRs Q1,Q2 is made equal and an offset voltage caused between terminals 1, 2 is decreased.
Patent JP-2000081868-A (JP)
Title: Picture processing device, picture processing method, and computer-readable recording medium
Inventor: SAGA YOSHIHIRO
IPC: G09G5/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To make a picture processing device perform surely various picture processings while making it perform surely a refresh operation and to perform processing at a high speed while suppressing the refresh to the minimum. SOLUTION: When refresh processing of a storage means 103 storing picture data and first processing using the storage means 103, and second processing using the storage means 103 are performed, the first processing is given priority to refresh processing, the refresh processing is given priority to the second processing, and access to the storage means 103 is arbitrated. Also, form of the refresh processing is switched in accordance with processing contents of this picture processing step when refresh processing of the storage means 103 storing the picture data and processing of the picture data such as writing picture data in the storage means 103 or reading out picture data from the storage means 103 are performed.
Patent JP-H04282936-A (JP)
Title: Conversion/inverse conversion system for stm signal and atm signal
Inventor: KARASAWA SATOSHI
IPC: H04Q3/00
Filed: 1991-03-12
Abstract: PURPOSE:To convert an STM signal into an ATM signal and to convert inversely the ATM signal into the STM signal. CONSTITUTION:When a virtual container of an STM signal is converted into a cell of an ATM signal, a sequence number (SN) representing the sequence of the cell, a virtual container size (SS) representing the kind of the cell and information (VCS) representing a top position of the virtual container are contained in the cell. When the ATM signal is inversely converted into the STM signal, the position of the virtual container in the frame of the STM signal reproduced from the cell is decided by using VPI and VCI inserted to the cell header. Moreover, CRC calculation is implemented to the virtual container in the cell and the result is contained in the cell.
Patent JP-H0643601-A (JP)
Title: Method of treating silver halide radiographic material
Inventor: MARUKO BUTSUCHI
IPC: G03C5/16
Filed: 1993-03-08
Abstract: PURPOSE: To provide a very rapid processing method for a radiographic photographic material not requiring a hardening agent in a processing soln. CONSTITUTION: An imagewise exposed silver halide photographic material with a substrate and at least one silver halide emulsion layer formed by coating on the substrate is processed by development for 5-15sec in an aq. developing soln. contg. at least one kind of black-and-white developer, at least one kind of auxiliary black-and-white developer, at least one kind of anti-foggant, at least one kind of sequestering agent, a sulfite antioxidant and at least one kind of buffer, by fixation for 5-15sec in an aq. fixing soln. contg. at least one kind of fixer, at least one kind of acid compd. and at least one kind of buffer and by washing for 5-20sec. The developing and fixing solns. do not contain a gelatin hardening agent.
Patent JP-2000247602-A (JP)
Title: Fuel reformer
Inventor: NAKAOKA TORU
IPC: B01J35/02
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reformer decreased in the fear of the damage of a catalyst as compared to the conventional method even if the starting and stopping are repeated, simplified in the structure and facilitated in the working to fill the catalyst in the fuel reformer for reforming hydrocarbon based fuel to hydrogen enriched fuel. SOLUTION: The fuel reformer 1 is constituted so that a cylindrical reaction chamber 18 is formed between a 1st cylindrical body 11 and a 2nd cylindrical body 12, which are coaxially arrange to each other, and plural catalyst cartridges 5 formed by filling the granular catalyst 4 in a columnar mesh vessel 51 are loaded in the reaction chamber 18 in a curved state to surround the column axis of the reaction chamber 17 to form plural catalytic layers laminated in the columnar axis direction of the reaction chamber 17.
Patent JP-S54140015-A (JP)
Title: Variable valve engine
Inventor: MATSUBARA NOBORU
IPC: F01L1/18
Filed: 1978-04-21
Abstract: PURPOSE:To provide the subject engine wherein two cams having different profiles are fixedly mounted on the cam shaft of an engine, and a rocker arm in abutment with these cams is moved in accordance with the driving condition, whereby the opening and closing of suction and exhaust valves adapted to the driving condition is carried out. CONSTITUTION:A low speed cam 27a and a high speed cam 27b are fixed to a cam shaft 19, a rocker arm 19 moving on both cams and coming into abutment therewith is arranged on said cam shaft 29, and a valve lifter 17 opening and closing the suction and exhaust valves is brought into abutment with the other end of the arm 19. In the rocker shaft 21 of the arm there is loosely fitted a rocker arm shifting shaft 23, and the end part 23a of the shaft 23 is connected to an oil pressure cylinder 24. In accordance with the driving condition, the cylinder 24 shifts the shaft 23, whereby the rocker shaft 21 operated in linkage with the shaft 23 shifts the arm 19 to either of appropriate cams 27a and 27b and bought the same into abutment therewith.
Patent JP-S51121240-A (JP)
Title: A sweep voltage generation system
Inventor: NAGAOKA YOSHITOMI
IPC: H03K4/56
Filed: 1975-04-16
Abstract: PURPOSE:To realize a low-speed sweepage with a sweep voltage generating system which houses an amplifier attached with a feed-back loop from its output terminal to its input terminal, with a condensor on the way.
Patent JP-S61205835-A (JP)
Title: Method and apparatus for removing disturbance of water in measuring part of circular stream water tank for flow force test
Inventor: OGURA RIICHI
IPC: G01M10/00
Filed: 1985-03-08
Abstract: PURPOSE:To prevent the formation of a ripple called as a wrinkle wave, by floating a surfactant-containing liquid on the free water surface of a circular flow water in a measuring part so as to substantially entirely cover said free water surface to reduce the surface tension of the free water surface of said circular flow water. CONSTITUTION:Above the surface of water in the vicinity of the most upstream part of the open flow channel part A forming a measuring part M having a free water surface S, a casing 10 receiving a surfactant-containing liquid K is provided in a state extending over the entire width of the part A. A spray nozzle group 11 for continuously scattering the mist like streams KA of the liquid K is provided to the bottom surface part of the casing 10. The mist like streams KA of the liquid K fallen and supplied to the water surface S in the vicinity of the most upstream part of the part A by this method are flowed to the downstream side by circular flow water F and uniformly diffused over the entire water surface S in the measuring part M by the surface activity of the liquid K itself and the disturbance of the water surface S in the measuring part M can be suppressed.