baber/WOPTO huggingface dataset:
Patent JP-2000310665-A (JP)
Title: Temperature correcting circuit in semiconductor testing device
Inventor: NAKAMURA KAORU
IPC: G01R31/28
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a temperature correcting circuit capable of automatically correcting temperature in the case of changes in temperature at each part of a transmission system line constituted of integrated circuits and transmission lines in a semiconductor testing device. SOLUTION: A temperature correcting circuit is constituted of a diode 11 provided in a timing regulating circuit 2, a constant-current source 12 to pass current through the diode 11, and an adding circuit 13. The adding circuit 13 adds the sequentially dropping voltage (anode voltage) V1 of the diode 11 to the output voltage V2 of a D/A converter 6 on which delay time data is impressed and outputs the result of addition to the control input terminal 7 of the timing regulating circuit 2. Then when ambient temperature changes, the sequentially dropping voltage V1 of the diode 11 changes. By adding the change of the voltage V1 to the control voltage V2 of the timing regulating circuit 2, data delay due to temperature change is corrected.
Patent JP-H10310794-A (JP)
Title: Washing of resin molded product
Inventor: ARAKI YOSHITAKE
IPC: C11D7/32
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To wash a resin molded product based on a polyolefinic resin without coloring a washing solution by preliminarily bringing an amide compound into contact with a basic substance. SOLUTION: This method for washing a resin molded product comprises using a washing solution containing an amide compound obtained by preliminarily bringing the amide compound expressing a liquid state at the ordinary temperature, preferably a 2-pyrrolidone compound of the formula (R<1> , R<2> are each H a 1-4C alkyl), concretely N-methyl-2-pyrrolidone, into contact with (B) a basic substance, or a washing solution containing the amide compound obtained by bringing the amide compound into contact with the component B and further distilling the treated amide compound. The component B selected from alkali(ne earth) metal-containing water-soluble basic compounds, water-soluble amine compounds and water-soluble quaternary ammonium salt compounds is used in an amount of 200 ppm to 5 wt.% based on the component A.
Patent JP-S612329-A (JP)
Title: Fine processing of single crystal silicon
Inventor: ARIKADO TSUNETOSHI
IPC: H01L21/822
Filed: 1984-06-14
Abstract: PURPOSE:To round the edges of single crystal silicon by a method wherein a single crystal silicon is vertically etched by reaction etching process and after performing phosphorus diffusing process, the phosphorus diffused parts are removed by means of producing Cl* radical with such a process as optical excitation, etc. CONSTITUTION:A P type silicon substrate is provided to form a trench capacity pattern by means of photolithography utilizing positive resist 5. Then a wafer is placed in a reaction ion etching device to be etched in depth of 2mum utilizing CF3Br gas further phosphorus-diffused for 30min at 950 deg.C utilizing POCl3 solution.
Patent JP-S5822005-A (JP)
Inventor: KOBAYASHI ISAO
IPC: A45D7/02
Filed: 1981-08-01
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-H06306846-A (JP)
Title: Jet grout type foundation improvement construction method
Inventor: KANEKO YUJI
IPC: E02D3/12
Filed: 1993-04-23
Abstract: PURPOSE:To promote energy-saving and realization of efficiency in a foundation improvement construction method by eliminating the necessity of taking into consideration the balance of injection force between a high pressure hardening agent and high pressure water, and preventing the occurrence of bending in a high pressure material injecting pipe even if a high pressure material is injected at one side. CONSTITUTION:An injection reaction receiving member 8 is added to the opposite side of the opening side of a high pressure material injecting nozzle 7a of a monitor mechanism 7 or on the side where injection pressure in low among high pressure material injecting nozzles 7a and 7b, and bending is prevented from being caused in a high pressure material injecting pipe 5. A solid particle is mixed in high pressure air A blown out from the periphery of the high pressure material injecting nozzle 7a, and destructive power when a foundation is cut is heightened.
Patent JP-H10312628-A (JP)
Title: Optical disk device
Inventor: NISHIDA IKUO
IPC: G11B19/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To make a mechanism for carrying and loading both a cartridge and a disk thin in thickness by providing a clamper for holding a discoid medium disk turnably on a holder member and moving the clamper between prescribed positions while being linked with movement of a tray thereby loading the disk.g SOLUTION: The disk is brought into contact with a projecting part 1a of the tray 1 and also an operating part 3a of the holder member 3, and the holder member 3 is turned around a fulcrum axial line L-L' as a fulcrum to lower a holder member holding part 3b, and in accordance with this movement, the clamper 5 is also lowered, so that the disk is pressed and loaded onto a turntable. At this time, energizing force points 4a1 and 4a2 of a leaf spring 4 to the turning fulcrum L-L' and force points of the tray projecting part 1a and the holder member operating part 3a are offset against each other to reduce deformation of the holder member 3 at the time of its turning operation.  When the cartridge is carried, the cartridge is upwardly escaped into a position where no contact with the clamper takes place, and afterward, the holder member is turned to move the clamper so as to perform the disk mounting operation, thus making the carrying mechanism thin structive.
Patent JP-S5821724-A (JP)
Title: Camera provided with electrical film counter
Inventor: SUZUKI YOSHIJIROU
IPC: G03B17/36
Filed: 1981-07-31
Abstract: PURPOSE:To reduce electric power consumption with respect to a camera wherein various parts are controlled by a microcomputer (MCU) and the number of wound frames of films is counted and displayed electrically by allowing the MCU to assume a stand-by mode and to stop electric power supply to peripheral circuits while the camera is not in use. CONSTITUTION:Since an end switch 13 is closed upon ending of a series of photographing sequence, an MCU10 goes to a stand-by mode, thus assuming the state of consuming electric power slightly. At the same time, the transistor TR of a stand-by circuit 11 goes off to stop supplying electric power to peripheral circuits ARC. As a result, the rate of the electric power consumption in said state is made slight and the data of the number of wound frames of the film,  etc. during the period of the stand-by mode are stored in the RAM in the CPU10 without breakdown. Thus the electric power consumption of the camera while the camera is not in use is reduced.
Patent JP-H06168604-A (JP)
Title: Device for swinging head lamp of four-wheel automobile
Inventor: FUKUI YASUO
IPC: F21V37/00
Filed: 1992-03-30
Abstract: PURPOSE:To improve the safety by rotating the optical axis of a head lamp coupled with a handle, and lighting the traveling direction with the head lamp. CONSTITUTION:During the traveling on a curved road or at the time of turning right or left at an intersection, a head lamp of a four-wheel automobile can light the traveling direction of the automobile by rotating the center axis 12 of the head lamp of the four-wheel automobile in the horizontal direction so as to be vertical to a rotary axis 6 of a front wheel. A traveling road of the four-wheel automobile can be always lighted by the head lamp at the time of traveling on a sudden curved road or at the time of turning right and left at an intersection, and the safety of the driving can be secured. This device consists of three parts. Namely, an angle detecting device for detecting the angle of a straight line, which is vertical to the rotary axis 6 and horizontal, against the center axis 13 of the four-wheel automobile, and a transmitting device for transmitting this angle so that this angle becomes equal with the angle of the irradiation axis 12 of the head lamp against the center axis 13 on the horizontal surface, and a device for rotating the irradiation axis 12 in relative to the center axis 13 by the angle transmitted by the transmitting device.
Patent JP-H07324711-A (JP)
Title: Heat accumulation type radiant tube burner device
Inventor: MATSUO SHIGEMI
IPC: F23L15/02
Filed: 1994-06-02
Abstract: PURPOSE:To dissolve a problem, such as corrosion of a tube and limitation of a tube shape, by a method wherein the interior of a furnace is heated by gas for combustion heated by one heat accumulation body and fuel injected through the other burner is burnt. CONSTITUTION:Fuel fed to a first burner 11 through a fuel feed device 19 is burnt by air for fuel fed through a second heat accumulating body 14 and a radiant tube 4 through. an air for combustion feeding device 7 and a first heat accumulating body 13 is directly heated. Exhaust gas passing through the first heat accumulating body 13 is discharged by a selectively connected exhaust gas discharge device 8. Further, air for combustion is heated by heat accumulated by combustion of a second burner 12 during the passage of it through the second heat accumulation body 14. After heated air for combustion emits heat during the flow of it through a radiant tube 14 and heats the interior of a furnace, the air for combustion is fed to the first burner 11 for combustion. The combustion operation stated above is repeated alternately by the first and second burners 11 and 12.
Patent JP-S5746006-A (JP)
Title: Turbine pressure control system
Inventor: HANAOKA HIROSHI
IPC: F01D17/20
Filed: 1980-09-03
Abstract: PURPOSE: To prevent the load inversion phenomena of a steam turbine likely to occur when the load on the plant has changed by keeping the opening of a control valve, in the turbine pressure control system of a complex cycle generating plant, at a constant value in the pressure variable range.  
     CONSTITUTION: The steam control valve makes prepressure constant control (P 1 ) from the time t 0  to t 1 , and then holds the opening of the control valve constant when the load on the gas turbine has attained L 01 . Then, it will control the prepressure constant when the prepressure attains P 2 . Thus the opening of control valve the primary increase or decrease of load on steam turbine can be entirely prevented, that will assure a smooth variation of the load. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0421063-A (JP)
Title: Natural language processor
Inventor: SAKAI KEIICHI
IPC: G06F17/21
Filed: 1990-05-14
Abstract: PURPOSE:To obtain a natural language processor which generates a text easy to read by controlling KANA (Japanese syllabary)/KANJI (Chinese character) conversion by providing a content ratio of prescribed class of character. CONSTITUTION:A buffer 5 which stores the ratios of KANJI different based on a style of text in advance and included in the text is provided. A character class ratio decision part 6 finds the ratio of KANJI in the text from data stored in a character class holding part 3, and compares it with a value stored in the character class holding part 5, and decides a clause to return inscription to KANA inscription from an upper clause sequentially when it is decided that the ratio of KANJI is high. Also, a character class substitution part 7 selects conversion inscription or the KANA inscription according to the value of the flag of the character class holding part 3, and outputs it to a conversion result holding part 8. Furthermore, substitution to the KANA inscription can be performed by setting the flag of the character class holding part 3 at (KANA) for the clause decided to return to the KANA inscription by the character class ratio decision means 6. Thereby, it is possible to generate the text easy to read by adjusting the ratio of KANJI.
Patent JP-S61279455-A (JP)
Title: Manufacturing method for ceramic sphere
Inventor: HASHIMOTO MASAHIRO
IPC: B24B5/20
Filed: 1985-06-04
Abstract: PURPOSE:To improve the circularity and dimensional accuracy of a ceramic round bar in machining thereof by feeding said bar in between a cylindrical grinding wheel having a plurality of grooves of arc section on the grinding face thereof and a cylindrical adjusting wheel. CONSTITUTION:A center-less grinder has a grinding wheel 7 with a plurality of grooves of semi-spherical section on the grinding face thereof and a cylindrical adjusting wheel 8, respectively arranged approximately in parallel with each other. Between both of said wheels, a blade 9 having a face 9a aslant toward the adjusting wheel 8 is provided in parallel with the grinding wheel 7. The ratio of rotation is taken approximately at 1:3 for the grinding wheel 7 and the adjusting wheel 8 of the center-less grinder and a ceramic round bar 10 is machined.
Patent JP-H01291374-A (JP)
Title: Electronic filing device
Inventor: SATO MINORU
IPC: G06F17/30
Filed: 1988-05-18
Abstract: PURPOSE:To correctly display data by changing a development format, executing a different picture drawing development and displaying it by a CRT display device, when the picture drawing development of data which has been retrieved and displayed is erroneous. CONSTITUTION:Classifying information for showing a kind of data is read together with code data which has been stored in a storage medium 28a, and with respect to the code data which has been read, a picture drawing processing for converting it to image data by a vector/raster converting circuit 12a or a code/image converting circuit 12a, based on the classifying information. Subsequently, picture drawing data which has been processed is displayed by a display means 24, and the picture drawing processing by the processing means 12a, 12b is executed in accordance with an instruction for a classification change of the picture drawing data which has been displayed. In such a way, even in case of data in which a data development format has been stored erroneously at the time of retrieving the data from the storage medium 28a, the data can be displayed correctly on the display device 24.
Patent JP-S5822777-A (JP)
Title: Conveyor for removing and mounting door of automobile
Inventor: MURAI MASAZUMI
IPC: B61B10/02
Filed: 1981-08-04
Abstract: PURPOSE:To efficiently perform the work of removing and mounting a door by interposing an elevationally movable frame for holding the door at a conveyor line for removing and mounting the door to mount interior parts. CONSTITUTION:A conveyor has a line (a) which conveys a body 1 mouning doors D at both sides, a ling (b) which conveys a hanger 9 for holding and placing the doors, and a line (c) which conveys a movable frame 7 periodically moved with the line a upon receiving of the hanger 9. When the door D of one side is removed, a stopper 13 is first stopped. The door D is raised and removed  through an elevational frame 19 while synchronously moving with the line a through an anchoring unit 8 with the frame 7 by pulling the hanger 9 to the frame 7, the hanger 9 is separated while the door is placed on the position (b) and is then fed to the line (B), the frame 7 is simultaneously returned to the original position through a returning conveyor 14.
Patent JP-S63286789-A (JP)
Title: First wall of nuclear fission equipment
Inventor: KITAMURA KAZUNORI
IPC: G21B1/11
Filed: 1987-05-20
Abstract: PURPOSE:To enable exchange of an armor tile alone or an integralassembly of the armor tile and armor mounting seat with an operation only from the plasma side by bolting the armor mounting seat on a supporting base plate freely attachably and detachably from the plasma side. CONSTITUTION:The armor mounting seat 6 having a construction separate from the supporting base plate 7 is fastened and fixed by means of the 1st bolts 9 to the plasma side of the supporting base plate 7. The armor tile 4 and the armor mounting seat 6 are fastened by means of the 2nd bolt 5a from the plasma side or counter plasma side. Not only the exchange of the armor tile 4 in an ordinary occasion can be made but also the exchange of the armor tile 4 and the armor mounting seat 6 can be easily made only with the operation from the plasma side by mechanically breaking down the armor tile 4 or previously providing a through-hole to the armor tile 4 even if the armor tile 3 or the 2nd bolt 5a for armor mounting is broken. The reliable operation for exchanging the armor tile is thus enabled.
Patent JP-H02302079-A (JP)
Title: Semiconductor device
Inventor: OKADA HIROYUKI
IPC: H04N5/369
Filed: 1989-05-17
Abstract: PURPOSE:To reduce etch remainder of a gate electrode and etch remainder of an aluminum light-screening film by forming a first layer gate electrode in the inside at a length which is shorter than a width of a silicon groove and by forming a width of a second layer gate electrode larger than that of the silicon groove in a frame interline type CCD solid-state image sensing element. CONSTITUTION:A first layer gate electrode I5 is formed inside a silicon groove. A second layer and layers thereafter are formed on a flatten isolation region. A silicon groove 10 is made 0.2 to be 0.8mum deep. If the depth is (d) and a width of the electrode I5 is l, a width of the silicon groove is made l+4d or more. An insulating film I7 which is formed by CVD is buried without producing a lit. A step of an isolation section 3 after the insulating film I7 is formed is only a difference between a depth of the silicon groove 10 and a thickness of the electrode I5, and a foundation step also becomes low against a second layer gate electrode II6 and the aluminum light-screening film 9. A width inside the silicon groove is enough only if a room to bury an insulating film easily is provided in the width of the gate electrode; it is not necessary to add a thickness of the electrode I5 to the width of the silicon groove.
Patent JP-S63287261-A (JP)
Title: Control system for facsimile equipment
Inventor: ASAMI KAZUO
IPC: H04N1/32
Filed: 1987-05-20
Abstract: PURPOSE:To omit the trouble of re-input of set information in case of the replacement of unit by reading the setting information from a storage means, sending it to a receiver to store tentatively therein and storing the returned set information into a prescribed storage means based on request. CONSTITUTION:A transmitter 9 reads the set information from the storage means 3 and sends it to a receiver, the receiver stores tentatively the received set information, returns the stored set information according to the request from the same transmitter and the transmitter stores the returned set information into a prescribed storage means 4. That is, a processing program of a CPU (central processing unit) 1 is stored in a ROM (read only memory) 2 and the work area is formed in a RAM (random access memory) 3. Thus, in replacing the board of the system control unit (SCU) of the facsimile equipment, the trouble of the re-input of the set information is omitted.
Patent JP-H04348649-A (JP)
Title: Television intercom
Inventor: MATSUMOTO WATARU
IPC: H04N7/18
Filed: 1991-05-27
Abstract: PURPOSE:To obtain the inexpensive television intercom in which the system expansion is easy. CONSTITUTION:When a visitor depresses a call button 24 of a slave set 13 of a television intercom, a call switch signal is inputted to a control circuit 34 via a MODEM circuit 41, a transmission line 12 and a MODEM circuit 31. The control circuit 34 rings a call chime (not shown) in a master set 11 and rings a cordless telephone set 53 with an intercom connection terminal via an intercom voice interface circuit 51 or the like. When a handset 18 of the master set 11 of the television intercom is lifted up, a video image of the visitor is displayed on a CRT monitor 15 and the master set and the slave set 13 are brought into the talking state. On the other hand, when the handset of the cordless telephone set 53 with the intercom connection terminal or any of the slave sets 55, 56 is hooked off, the telephone set and the slave set 13 of the television intercom are brought into the talking state.
Patent JP-H07323326-A (JP)
Title: Method and device for hydrustatic extrusion
Inventor: SOEJIMA MUNENORI
IPC: B21C35/04
Filed: 1994-06-02
Abstract: PURPOSE:To execute a hydrostatic extrusion preventing the bending and buckling of a pressurizing stem and shortening the press stroke and having the excellent productivity CONSTITUTION:The pressure of a pressure medium 6 in a container 5 is risen through a seal piston 4 abutted on the tip part of the pressurizing stem 3 and a billet 7 in the container 5 is held in the hydrostatic pressure condition and extruded. The pressurizing stem 3 has the hollow structure and inserts a pusher 19 being freely advanced/retreated therein, and after extruding, the pusher 19 is advanced so as to project the seal piston 4 to out of the container 5.
Patent JP-H0264203-A (JP)
Title: Variable geometry turbine
Inventor: FUIRITSUPU KURIIBU FURANKURIN
IPC: F01D17/16
Filed: 1989-05-17
Abstract: PURPOSE: To raise reliability by moving a free end of a nozzle vane away from a facing wall when a movable annular wall member is moved beyond a predetermined position away from the facing wall. CONSTITUTION: A nozzle vane 6 extending through a slot arranged on a movable annular wall member 4 extends from a movable nozzle support 7 arranged in a side distal from an inlet passageway of the annular wall member 4 to cross the inlet passageway of an inlet chamber 2. The nozzle support is arranged such that when the distance from the movable annular wall member 4 to the facing wall 5 is smaller than a predetermined distance, the free end of the nozzle vane 6 contacts the facing wall 5, when the distance is larger than the predetermined distance, the nozzle support 7 cooperates with the annular wall member 4. Thus, when the annular wall member 4 is moved beyond a predetermined position away from the facing wall 5, the free end of the nozzle vane 6 is also moved away from the facing wall 5.
Patent JP-S5456199-A (JP)
Title: Humidity sensitive element manufacturing process
Inventor: UCHIYAMA KOUJI
IPC: G01W1/00
Filed: 1977-10-11
Abstract: PURPOSE: To prevent the surface of an element from going into solution in the high humidity area by mixing a humidity sensitive metal oxide with water soluble silicate and coating it on a substrate.  
     CONSTITUTION: Humidity sensitive metal oxides, for example, each powder of zinc oxide (ZnO) and stannic oxide (SnO 2 ) are mixed with water soluble silicate, for example, sodium silicate (NaSiO 4 ) water solution in proper quantity. Then, this mixture is coated on a glass substrate 1 on which both sides gold electrodes 2 are formed spaced at a gap and the NaSiO 4  film is formed. After it is naturally dried, it is dried for 60 minutes at 100°C in a dryer. After that, an electrode lead wire 4 is connected to the gold electrodes 2 and a humidity sensitive element is obtained. The surface of this humidity sensitive element does not go into solution even in the almost 100% high humidity area. Also, when the relative humidity suddenly changes from 60% to 0%, its excellent response speed is approximately 1 second 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5911716-A (JP)
Inventor: YAMAMOTO YOSHIAKI
IPC: H02H7/045
Filed: 1982-07-13
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。