baber/WOPTO huggingface dataset:
Patent JP-S60104181-A (JP)
Title: Liquid crystal element
Inventor: KATAGIRI KAZUHARU
IPC: C09K19/54
Filed: 1983-11-11
Abstract: PURPOSE:To provide the titled element capable of forming optical image corresponding to the optical signal transmitted from He-Ne laser, YAG laser, semiconductor laser, and Ar laser, comprising a liquid crystal composition containing specific azulenium compound. CONSTITUTION:The objective element comprising a liquid crystal composition containing pref. 1-5wt% of an azulenium compound of formula [R1, R1', R2, R3, R3', R4, R4', R5, R5', R6, R6', R7 and R7' are each H, halogen or monovalent organic redidue (e.g. alkyl, alkoxy, aryl, aralkyl, acyl amino, etc.); Z<-> is anionic rediue]. Said compound will be prepared by the reaction, in a solvent such as alcohol or nitrile in the pressence of strong acid at room temperature- boiling point, between azulene compound and glyoxal.
Patent JP-S58113431-A (JP)
Title: Excavator for seabed
Inventor: TAKEMOTO YASUTOSHI
IPC: E02F5/10
Filed: 1981-12-26
Abstract: PURPOSE:To expand the arranging intervals of nozzles by a method in which a pair of high-pressure water jet nozzles at the same levels are inclined to the advancing direction at such an angle that the extended lines of respective jet ports are crossed each other. CONSTITUTION:A plow 4 consists of a casing 10, a pathway 11 for cable A, a conduit 12 for high-pressure water, and high-pressure water jet nozzle groups 13 provided to the conduit 12. The nozzle group 13 consists of 8 nozzles 14-21, in which the extended lines of the 1st, 4th and 8th nozzles 14, 17 and 21 and those of the 2nd, 3rd and 7th nozzles 15, 16 and 20 are crossed at the position determining the width of trench to be excavated by propertly selecting the vertical and horizontal directions of these and the extended lines of the 5th and 6th nozzles 18 and 19 are cross at the middle of the width of the trench. Thus, a desired width of trench can be excavated without close arrangement of these nozzles.
Patent JP-H0374223-A (JP)
Title: Shifting device for automatic transmission
Inventor: IKUSHIMA SHUNSUKE
IPC: B60K20/02
Filed: 1989-08-16
Abstract: PURPOSE:To improve the safety in the present device for an automobile by constituting a priority system so as to push the lug of a changeover switch to a first speed range or a second speed range only at drive range of a shift lever. CONSTITUTION:When a shift lever 2 is in a parking range P, a reverse range R, and a neutral range N, an operation member 13 is on a position not to push a pin 12, as shown in the figure. Consequently, a plate 10 is close to the back 3a of an indicator 3 by an energizating means 14, and becomes higher than the lugs 6, 7 of a changeover switch for a first speed range and a second speed range, not to enable operation of the lugs 6, 7 through inserting holes 8, 9. When the shift lever 2 is rotationally moved to a drive range D, the operation member 13 actuates the pin 12 to bring down the plate 10 and the lugs 6, 7 can be operated. Thus, the operation error can be prevented and the safety is improved.
Patent JP-H09186113-A (JP)
Title: Silicide film forming method and manufacturing method of semiconductor device having the silicide film
Inventor: ZON SU BIYON
IPC: H01L21/203
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To form a stable silicide film, without other heat treating step to simplify the production process by depositing a high m.p. metal by the sputtering method on a semiconductor substrate held at specified temp. to form a metal silicide film on the surface of the substrate. SOLUTION: To form a silicide film on the surface of a semiconductor substrate 11 having a gate electrode 14, side wall 16 and source-drain electrode 17, the substrate is moved in a sputtering apparatus to deposit a Co material on the entire surface of the substrate 11 by the sputtering to cause a chemical reaction of Co atoms reaching the surface of Si with Si atoms while the substrate 11 is held at about 500deg.C or higher. A high m.p. metal is deposited onto the substrate 11 by the sputtering to form a metal silicide film on the surface of the substrate 11 whereby a stable and uniform-thickness silicide film can be made, without other heat treating step.
Patent JP-S6273839-A (JP)
Title: Logical multiplex system
Inventor: TANAKA MASAHIKO
Filed: 1985-09-27
Abstract: PURPOSE:To allow plural secondary stations connected to one multi-drop line to a different primary station by corresponding a polling/section address recognized by the primary station to a polling/section address decided independently on the multi-drop line by a PAD. CONSTITUTION:When a CPU 9 sends a polling signal, the PAD 15 converts it into a packet signal and informs it to a PAD 17. the PAD 17 uses address information to recognize it to be a polling signal to a terminal device 13, the address part of the polling signal is converted into an address of the PAD 17 and the result is sent to a multi-drop line 8. A terminal device 11 recognized it as the polling addressed to itself depending on the value of the address part and returns a proper reply signal. When the PAD 17 receives a response signal via the multi-drop line 8, the address part is converted into the address of the terminal device 13 viewed from the CPU 9 to combine the packet, the result is sent to the PAD 15, which sends it to the CPU 9.
Patent JP-H0637772-A (JP)
Title: Protocol bridge type x terminal
Inventor: HAGIWARA HIDEKAZU
IPC: G06F13/00
Filed: 1992-07-17
Abstract: PURPOSE:To improve the network efficiency by collecting network diagnostic information from two systems and arranging line data so as to bridge a protocol between the two systems. CONSTITUTION:X protocol data received from one Ethernet 5 in two Ethernet systems are processed by a central processing unit 7. The central processing unit 7 uses an X server program stored in a main memory 8 to write picture information to a video RAM 9 and data in the video RAM 9 are displayed on a CRT 3. Moreover, a protocol bridge type X terminal 1 receives data of other Ethernet 6 system, and data from the Ethernet 5 are given from a network interface 12 and data from the Ethernet 6 are given from a network interface 13 to an internal bus 11 of the protocol bridge X terminal 1 respectively. Then the line data of the two systems are processed by a network diagnostic section 14 and displayed on the CRT 3 by utilizing the X window processing section 2.
Patent JP-S6455830-A (JP)
Title: Device for forming semiconductor oxide film
Inventor: AOKI KENJI
IPC: H01L21/31
Filed: 1987-08-26
Abstract: PURPOSE:To the lower temperature of a semiconductor process and to enhance the performance of a device by completely removing a protective oxide film formed after chemical cleaning in vacuum, then introducing high purity oxygen gas to a clean atmosphere, further applying a positive voltage to a substrate, and forming an oxide film of specific thickness based upon the theorem of tunnel oxidation at specific low temperature. CONSTITUTION:A protective oxide film having 100Angstrom  or less of thickness is formed on a substrate 4 which is chemically cleaned before the film is formed. Since mobile ions, such as Na<+> are input to the film, the substrate 4 is set at 750-850 deg.C in a film forming chamber 3 evacuated in vacuum 1X10<-5>Pa or less, thermally cleaned to completely remove the film. Thus, a voltage, such as 50VDC is applied to the substrate 4 in a state that the surface of the substrate 4 is cleaned, and high purity oxygen gas is introduced from a nozzle 2. In this case, the temperature of the substrate 4 is set to room temperature 200 deg.C, and the oxygen gas is so introduced that the pressure in the chamber 3 becomes 1X10<-2>-1X10<-4>Pa.
Patent JP-S6368233-A (JP)
Title: Metal container and its manufacture
Inventor: HAMAGUCHI MASAMI
IPC: B21D51/26
Filed: 1986-09-08
Abstract: PURPOSE:To obtain a container joining a shell part and bottom cover in an airtight state directly each other by providing a thermoplastic synthetic resin layer on the bottom cover or the inner face of the shell part and curling the end edge of the engagement part to the inner side after joining the bottom cover and the engagement part of the shell part with their heating. CONSTITUTION:A thermoplastic synthetic resin layer 3 is formed on a bottom cover 2, one part of a shell part 1 or the inner face of the both. The bottom cover 2 is press-fitted to this shell part 1 and the parallel part 22 of the flange 20 of the bottom cover 2 is closely fitted to the inner peripheral face of the shell part 1. The engagement part of the bottom cover 2 and shell part 1 is locally heated and the joining part of the bottom cover 2 and shell part 1 is airtightly welded by melting the resin layer 3. In succession the flange part 20 of the bottom cover 2 and the lower end part with the shell part 1 conforming thereto are subjected to a curling with a press forming, etc., and a weld zone 24 is rolled into a curl part 10. In this case, since the flange part 20 of the bottom cover 2 has a taper part 23, the shrinkage amount of the flange part 20 and shell part 1 attains to an optimum ratio, and a wrinkle, etc., is difficult to cause on the curl part.
Patent JP-H0494981-A (JP)
Title: Heat transfer sheet
Inventor: NAKAMURA KOICHI
IPC: B41M5/382
Filed: 1990-08-10
Abstract: PURPOSE:To provide excellent adhesion and peeling ability, to improve resolution of a printed picture, and to prevent the occurrence of greasing by a method wherein a heat transfer sheet and a material to be transferred are adhered together through an adhesive layer in a manner to be capable of peeling, and the adhesive layer is formed of sticky resin having a glass transition temperature and wax. CONSTITUTION:A heat transfer sheet is formed such that a heat transfer sheet A and a material B to be transferred are adhered together through an adhesive layer C in a manner to be capable of peeling. The adhesive layer C is formed of sticky resin having a low glass transition temperature and wax. The glass transition temperature of the sticky resin is preferably in a range of -90 deg.-60 deg.C, and an acryl water emulsion type is suitable for the sticky resin. A weight ratio between the sticky resin and the wax is preferably l:0.5-l-4. It is preferable that the adhesive layer C is formed in a thickness of 0. l-10mum on the surface of the ink layer 2. Adhesion of the adhesive layer is preferably in a range of 800-2000g when a sample sized to be 25X55mm is measured at a tensile speed of 1800mm/min.
Patent JP-S6274788-A (JP)
Inventor: HASEGAWA TAKASHI
IPC: B62K5/02
Filed: 1985-09-27
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-H0655462-A (JP)
Title: Screw fastening device
Inventor: SHIRAIWA YOSHIO
IPC: B25B21/00
Filed: 1992-08-10
Abstract: PURPOSE:To provide a screw fastening device capable of eliminating the installation of lengthy electric wire cables within a plant, and thereby enhance operation performance and maintainability. CONSTITUTION:The device houses a motor 20 which is hoisted down from a specified member, and includes a drive shaft 2 for fastening each screw, and concurrently is equipped with a nut runner 1 furnished with a torque sensor 3 detecting the torque of the drive shaft 2. A controller 4 is mounted on the nut runner 1 where the controller recognizes the fastening condition of each screw with the output of the torque sensor 3 received through a sensor wire cable 9, and outputs a signal controlling the operation of the motor 20. A control panel (air panel or power supply section) is provided, which receives signals from the controller 4 through input/output wire cables 10, and drives the motor 20 based on the aforesaid signals.
Patent JP-S6457976-A (JP)
Title: Control circuit for pulse arc welding machine
Inventor: MIZUNO MASANORI
IPC: B23K9/09
Filed: 1987-08-28
Abstract: PURPOSE:To prevent deposition between a wire and an object to be welded by monitoring the arc voltage and current and making an output command value in the anti-stick time limit to a direct current. CONSTITUTION:A stop command of a welding start and stop circuit 2 is issued to an anti-stick time setter 4 and the time count is started and after the set prescribed time, a count-up signal is inputted to a welding output stop circuit 5 to finish welding. At this time, a signal detected by a welding current detector 11 is inputted to a welding current value detector 12 and inputted to an AND circuit 14 when it exceeds a preset value. At the same time, a welding voltage value detection circuit 13 is also inputted to the AND circuit 14 when it exceeds a preset value. The AND circuit 14 produces the output which is inputted to the welding output stop circuit 5 to stop the welding output and an arc is extinguished. Then, when the wire is brought into contact with the object to be welded without being molten, the welding current again flows and when the welding current and voltage exceeds the prescribed values, the output is stopped and the welding can be prevented repeatedly till the wire feed is stopped.
Patent JP-H0535700-A (JP)
Title: Multi processor system
Inventor: HIRAIWA HISAKI
IPC: G06F15/173
Filed: 1991-07-31
Abstract: PURPOSE:To equally disperse the processing at each DSP and to efficiently use each DSP without collecting the load of the processing to one DSP. CONSTITUTION:DSP(digital signal processors) 12, 22 and 32 respectively connected in parallel to a global bus GB are held, a DSP to operate out of these DSPs is selected by a processor selecting register 7, and local buses LB1, LB2 and LB3 and the global bus GB respectively connected to respective DSPs 12, 22 and 32 are connected in accordance with the selection by the processor selecting register 7.
Patent JP-H0637228-A (JP)
Title: Semiconductor device
Inventor: TAKISHIMA SHOJI
IPC: H01L23/50
Filed: 1992-07-17
Abstract: PURPOSE:To enable the solder amount on the end of the title semiconductor device to be controlled to enhance the mountability. CONSTITUTION:The end part 4 of a lead 3 from the title semiconductor device in a resin part 2 is soldered onto the conductor wiring 5 on a board 1. At this time, an In base solder 4a and a Pb/Sn base solder 4b are previously provided on the end part 4 to be heated starting at lower temperature so that the solders 4a, 4b may be successively melted down to be junctioned with each other.
Patent JP-H0749751-A (JP)
Title: Disk subsystem
Inventor: NAKAJIMA TADASHI
IPC: G06F3/06
Filed: 1993-08-05
Abstract: PURPOSE:To reduce the load of an array controller part and to shorten processing time. CONSTITUTION:A check information disk device 6f stores check information generated by operating the exclusive OR of bits corresponding to respective data disk devices 6b to 6e. A function for executing exclusive OR operation between data already recorded in respective disk devices 6a to 6f and data transferred from outside for each bit and rerecording the result in the original recording area is added to the devices 6a to 6f. Exclusive OR operation necessary for updating or restoring data stored in the devices 6b to 6e is executed by using the function added to respective disk devices 6a to 6f. Analog switches 7a to 7k are controlled for switching so that data can be directly transferred between disk devices without passing the data through an array controller part 1.
Patent JP-S6368841-A (JP)
Title: Method for printing photosensitive material for printing
Inventor: MATSUBARA YOICHI
IPC: G03F1/88
Filed: 1986-09-10
Abstract: PURPOSE:To permit printing of 1:1 reverse characters and boldfaced characters without using a ND filter by changing over the quantity of light of a non- electrode lamp for printing so as to change the quantity of the light in the case of bringing an original and photosensitive material into tight contact with each other and printing said material and in the case of holding a spacer in place between the original and the photosensitive material and printing the photosensitive material. CONSTITUTION:The quantity of light of the non-electrode lamp for printing is changed over so as to be changed in the case of bringing the original and the photosensitive material into tight contact with each other and printing said material and in the case of holding the spacer in place between the original and the photosensitive material and printing the photosensitive material. More pacifically, the supply electric power is decreased in the case of executing the 1:1 reverse. The supply of the electric power is increased to change the quantity of light of the non-electrode lamp 20 for printing in the case of forming the boldfaced characters. The adequate printing of the 1:1 reverse and boldface characters is thereby executed by changing the quantity of the light without using the neutral density filter (ND filter).
Patent JP-S6368831-A (JP)
Title: Photosensitive composition
Inventor: AZUMA TATSUJI
IPC: C08F2/50
Filed: 1986-09-10
Abstract: PURPOSE:To improve the stability of the titled compsn. with lapse of time by incorporating a monomer having at least one ethylenic unsatd. group which can be photopolymerized by active rays and specific photopolymn. initiator into said compsn. CONSTITUTION:This compsn. contains the monomer having at least one ethylenic unsatd. group which can be photopolymerized by the active rays and the photopolymn. initiator expressed by formula I. In formula I, Y denotes -COOR1, -R3-CONHR1, etc., (R1 denotes a hydrogen atom, alkyl group, etc., R3 denotes an alkylene group), Ar denotes a satd. or unsatd. phenylene group, naphthylene group or heterocyclic arom. group, X denotes a chlorine atom or bromine atom, n denotes 1 or 2 integer. The photosensitive compsn. having the good stability with lapse of time is thereby obtd. without bleeding of the photopolymn. initiator on the surface of the photosensitive layer upon lapse of time.
Patent JP-S60105520-A (JP)
Title: Eccentricity regulating device of die for closs head of extruder
Inventor: ENDOU TSUTOMU
IPC: B29C48/06
Filed: 1983-11-14
Abstract: PURPOSE:To regulate easily the die eccentricity of an extruding and coating device by fitting a centering regulation member on the upper part of the die with outer surface of a sphere fitted onto the tip of a nipple. CONSTITUTION:In the extruding and coating device for coating a core string 10 with an insulating layer 9, inserting the core string 10 into a nipple 6, the spherical die 30 with the outer surface of a sphere is fitted to a closs head body 11 by a metal fitting 33, and a screw like centering regulation member 32 is fitted on the upper part of said spherical die. When the centering is carried out, the screw of the regulation member 32 is slackened, and the spherical die is rotated, moving said regulation member 32 in the left and right and further forward and rearward directions, thereby regulating the eccentricity. After the regulation, the screw of the regulation member 32 is fastened, and its head and a packing part 33 are fixed by fastening. Because the regulation may be achieved by a single regulation member, the regulation is easy.
Patent JP-H0875709-A (JP)
Title: Method and apparatus for judging type of defect by ultrasonic wave detection
Inventor: OKUBO HIROYUKI
IPC: G01N29/44
Filed: 1994-09-07
Abstract: PURPOSE: To provide a method for judging type of a defect by ultrasonic wave flaw detection by which the type of the defect is accurately judged with a few feature quantity and of which operation time of the judgment is short and an apparatus which is used for the detection. CONSTITUTION: A wave feature quantity extracting circuit 7 extracts a peak amplitude PA to give it to a first defect type judgment circuit 9 and calculates a dominant frequency band WL to give it to a second defect type judgment circuit 10. Operation information of an operation device is given to a signal processing device 8 from a controller 3. The signal processing device 8 calculates a defective area SK to give it to the first defect type judgment circuit 9 and second defect type judgment circuit 10. The first defect type judgment circuit 9 judges whether a defect is a crack or a foreign matter on the basis of the peak amplitude PA and defective area SK. When it is judged that the defect is a foreign matter, the second defect type judgment circuit 10 judges the type of the foreign matter on the basis of the dominant frequency band WL and defective area SK to record the judgment result to a disk 11.
Patent JP-S6370530-A (JP)
Title: Processing equipment
Inventor: FUJITA MASAHIRO
IPC: H01L21/302
Filed: 1986-09-12
Abstract: PURPOSE:To prevent not yet reacted product from being produced as well as any foreign matter from adhesion-depositing on the inner surface of processing chamber by a method wherein processing gas is prevented from coming into cantact with the inner surface of processing chamber blowing out inert gas from the inner surface of processing chamber. CONSTITUTION:An inner surface 2a of a processing chamber 2 is lined with a porous sheet 5 comprising a sintering material while checker type channels 6 are buried in the contact surfaces between the porous sheet 5 and the processing chamber 2. Next, nitrogen gas as an inert gas is fed from a feeding port 7 to the chamber 6 to be blown in over the inner surface of processing chamber 2 evenly through openings 8. Through these procedures, the nitogen gas is being blown in over the inner surface from the porous sheet 5 affixed to the inner surface of processing chamber 2 during the filming process so that the processing gas blown and discharged from a head 18 may be blown back by the nitrogen gas not to be brought into contact with the inner surface of processing chamber 2.
Patent JP-S6193228-A (JP)
Title: Idle mechanism for engine using slide valve
Inventor: IWAMOTO HIROHIKO
IPC: F02M35/112
Filed: 1984-10-12
Abstract: PURPOSE:To stabilize suction air in time of idling, by opening or closing a suction manifold with a slide valve, while installing an idle suction passage in a way of bypassing the slide valve. CONSTITUTION:Suction air out of a surge tank 7 is fed to each cylinder through a suction manifold 6. At each suction manifold 6, there is provided with a slide valve 9, and with the slide motion of which, a suction air quantity is controlled. Bypassing this slide valve 9, idling air is fed to an idle suction port 10a from an idle suction manifold 10. An idle adjusting valve 11 is set up at the upstream of the idle suction manifold whereby the air quantity is controlled for adjustment manually or automatically. With this constitution, unstableness in an idle due to defective sealability in the slide valve is well reduced.
Patent JP-S6370269-A (JP)
Title: Copying device
Inventor: YONEMORI TAKAHARU
IPC: G03G15/36
Filed: 1986-09-12
Abstract: PURPOSE:To securely obtain desired information in a short time without checking all copy documents by providing a recognition sensor to an optical system part and providing a recognition sensor which reads an image pattern on a copy material in the process of copying a 2nd surface after copying a 1st surface. CONSTITUTION:When copying operation is started, the sensor 2a provided to the optical system part 2 reads the image pattern on the 1st surface. A paper refeeding roller 12 is driven in the process of copying the 2nd surface after copying the 1st surface to convey the paper while the image pattern which is already copied on the 1st surface is read by a sensor 13 or 15. When it is judged that the pattern is the same with the image read by the sensor 2a at the time of optical system scanning, a flapper 18 is positioned in the direction of a normal conveyance path and the 2nd surface is copied. When it is judged that the pattern is not the same, the flapper 18 is switched and the paper is guided to a tray 17.