baber/WOPTO huggingface dataset:
Patent JP-H0266982-A (JP)
Title: Preliminary ionizing circuit for pulsed discharge type gas laser
Inventor: SAJIKI KAZUAKI
IPC: H01S3/097
Filed: 1988-08-31
Abstract: PURPOSE:To stabilize the timing of preliminary ionization and the timing of repeating discharges and to make it possible to drive a plurality of laser oscillators by providing a preliminary ionization electrode in a transfer circuit other than a final stage, and providing a magnetic switch in an energy transfer circuit. CONSTITUTION:When a preliminary electrode 5 starts discharge, ultraviolet rays are emitted, and the ionization of gas between main discharge electrodes is started. The preliminary electrode 5 becomes a short-circuit state. Therefore the effect of the electrostatic capacitance disapperes. The charged capacitance in a capacitor 1 starts transfer into a capacitor 4. When the voltage at the terminal of the capacitor 4 is increased by the charge stored in the capacitor 4, charging into a capacitor 7 in the second stage starts charging through the large inductance of a magnetic switch 6. When the terminal voltage of the capacitor 7 reaches the discharge voltage of a main discharging electrodes 8, discharging is started, and the gas between the electrodes is excited. In this way, the accuracy of the discharge starting time between the preliminary ionization electrodes can be enhanced. Therefore, the fluctuation in discharge starting time of the preliminary ionization electrode can be made small with respect to the main discharge starting time.
Patent JP-H04102185-A (JP)
Title: Secret key control method for ic card
Inventor: TAKEUCHI TAKASHI
IPC: G06F21/62
Filed: 1990-08-21
Abstract: PURPOSE:To prevent a system from being fraudulently used by leaking a secret key by providing an electrically erasable/writable EEPROM and erasing the secret key stored in the microprocessor EEPROM after controlling the execution of the host system. CONSTITUTION:An IC card 1 is inserted to an IC card issuing device 10, and power is supplied to the IC card 1 so as to activate it. Then, a secret key 6 used for controlling execution such as the activation of a work terminal or the like is set through a secret key control part 5 to an area 7 of an EEPROM 4 which can not be read from the outside. In this case, when the IC card 1 is made inactive, the information of the secret key 6 is forcedly erased and the secret key 6 can not be set unless an IC card issue processing is executed by any special IC card issuing device 10 again. Thus, even when the pair of the IC card and the secret key or of a terminal or work AP and the IC card are simultaneously stolen, the effect of security function is continued and the secret key is safely operated.
Patent JP-2001045657-A (JP)
Title: Input signal protective circuit for ic
Inventor: IKEGAMI TAKETOSHI
IPC: H02H7/20
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent generation of malfunction in an IC by providing, for the IC, a means of clamping the voltage of an input signal at a clamping voltage lower than power supply voltage. SOLUTION: This input signal protective circuit for IC generates an intermediate potential VG between positive side power supply voltage VCC consisting of predetermined positive constant voltage and the negative side power supply voltage VSS of predetermined negative constant voltage, and sets an intermediate potential VG to a reference level for setting positive side clamping voltage and negative side clamping voltage. The protective circuit consists of a protective circuit by positive side clamping voltage and a protective circuit by negative side clamping voltage. It is thus possible to clamp the voltage higher than power supply voltage generated at an input signal positively, and prevent generation of erroneous operation in the IC.
Patent JP-H0499592-A (JP)
Title: Washer
Inventor: IKEDA YOSHIO
IPC: D06F39/14
Filed: 1990-08-20
Abstract: PURPOSE:To protect an electronic unit case and an electronic unit in the inside by forming a projecting part extending in forward/backward directions and whose base terminal part is abutted with the back plane of a washer main body and whose tip part is protruded rearward from the back plane of the electronic unit case integrally with the electronic unit case. CONSTITUTION:When a washer is installed in a state where the back plane of the washer main body 1 approaches closely a wall 26, the electronic unit case 9 in which a second electronic unit is housed is formed integrally with a columnar projecting part 21 on whose back plane and lower plane a large number of air holes 20 for heat radiation are formed, and whose base terminal part is abutted with the back plane of an outside box 2 extending in the forward/backward directions at the right and left side parts and whose tip part is protruded rearward from the back plane of the electronic unit case 9. Thereby, it can be evaded that the back plane of the electronic unit case 9 is abutted with the wall 26. Therefore, since a gap 27 between the back plane of the electronic unit case 9 and the wall 26 can be secured, the heat radiation capability of the second electronic unit 19 in the inside can be secured, and temperature rise in the second electronic unit 19 can be suppressed. Also, even when the tip part of the projecting part 21 is abutted with the wall 26 firmly, the electronic unit case 9 and the second electronic unit 19 in the inside can be protected.
Patent JP-S6278654-A (JP)
Title: Remote terminal control system
Inventor: KUMADA TOMOHIRO
IPC: G06F13/00
Filed: 1985-10-02
Abstract: PURPOSE:To transfer data at a high speed by providing repeaters at intervals not exceeding a prescribed distance on a signal line through which display serial data given by a display control circuit flows. CONSTITUTION:A CRT control part 22 is connected to a CRT display device 29 via a display data signal line 24 for video signals, a horizontal synchronizing signal line 25 which secures the vertical synchronization for display of the device 29 and a horizontal synchronizing signal line 26 which secures the vertical synchronization for display of the device 19. A high transmitting speed is needed for the line 24 since the video signals applied to the device 29 flow to the line 24. Thus the deterioration of signals is increased if an excessive distance is secured between a host processor 10 and a remote terminal 11. In this respect, a 10m space, for example, is secured between both repeaters 27. Thus the waveform shaping and amplification of signals are carried out by the repeaters 27.
Patent JP-S59109144-A (JP)
Title: Method of making boiled and frozen rice
Inventor: ANDOU TOSHIFUMI
IPC: A23L7/10
Filed: 1982-12-15
Abstract: PURPOSE:Rice grains are soaked in a solution containing oil dissolved with an emulsifier, steamed, and frozen under stirring to make boiled and separately frozen rice in a good state without damage of rice grains. CONSTITUTION:Water is mixed with 1-10wt% of edible oil or fat and 0.5- 3wt%, based on the oil or fat, of an emulsifier is added thereto, then they are stirred to form a homogenized solution. Rice grains are washed in a usual way and dipped in the above solution for a short time, then boiled or steamed in a customary manner. The resultant boiled rice is cooled and stirred as the rice grains are frozed on their surfaces.
Patent JP-S6280745-A (JP)
Title: Fault information acquiring system
Inventor: MUNAKATA SHOSHICHI
IPC: G06F13/00
Filed: 1985-10-04
Abstract: PURPOSE:To acquire fault information sufficient for fault analysis even if an I/O device started by IPL generates a fault intermittently during the execution of the IPL by forming a command for transferring the I/O fault information from an I/O channel in an area to be exclusively used for hardware. CONSTITUTION:An I/O channel command for transferring fault information obtained at the generation of the fault in an I/O device started by IPL during the execution of the IPL to a main storage device 103 having an area (an exclusive area for hardware) which can not be accessed from a normal program. Consequently, many fault information sufficient for fault analysis can be inquired and the fault information is continuously inquired even after the IPL has been succeeded (system rising success) by the retry of the IPL, so that it becomes easy to access the exclusive area for the hardware and to inspect and analyze the cause of the fault.
Patent JP-2001037717-A (JP)
Title: Endoscope device
Inventor: MURATA MASANAO
IPC: G02B23/24
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device which makes it possible to obtain a sufficient illumination light quantity without the impairment of the insertability of an insertion part even if the front end of the insertion part 11 is provided with a light source. SOLUTION: An illumination device 17 disposed at the front end of the insertion part 11 has a cap 22 which opens and closes by turning around a turning shaft 21 and the light source 23 which is arranged on the surface of this cap 22 facing a subject. The area of the surface of the cap 22 facing the subject may be widely assured without increasing the outside diameter of the insertion part 11 and, therefore, the arrangement area of the light source 23 may be widely assured and the illumination light quantity may be increased. Also, the outside diameter of the insertion part 11 in a part where the illumination device 17 is arranged is approximately the same as the outside diameter of the other part of the insertion part 11 and, therefore, the insertability of the insertion part 11 is not impaired.
Patent JP-S60113413-A (JP)
Title: Manufacture of mold coil
Inventor: TAKEUCHI SHINPEI
IPC: H01F41/12
Filed: 1983-11-25
Abstract: PURPOSE:To impregnate resin sufficiently by winding interlayer insulating materials with applying a larger tension to an inside insulating material than that applied to an outside insulating material among two interlayer insulating materials to be inserted between winding conductors so as to form a gap opening outward between the end parts of said insulating materials. CONSTITUTION:Among the interlayer insulating materials, for an insulating material 4a located inside between the winding conductors 1 and 1, a material thinner than the insulating material 4b located outside is used and an interlayer insulating material 4 is composed of these insulating materials 4a and 4b. When the winding conductor 1 is wound, these materials are wound on the winding conductor 1 with overlapping from a respective hoop of each of the insulating materials 4a and 4b with almost the same tensile strength. As a result, the tendency that the end of the insulating material 4a bends inside of the winding becomes more remarkable than in the case of the insulating material 4b and a gap g opening outward is produced between these insulating materials 4a and 4b. Accordingly, it is made possible to impregnate the resin between the insulating materials 4a and 4b between the winding conductors 1 and 1 sufficienty at resin molding.
Patent JP-S6279694-A (JP)
Inventor: SUGINO YUJI
IPC: B24B29/00
Filed: 1985-10-03
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-H0963112-A (JP)
Title: Multilayered optical recording medium and its production
Inventor: FURUKI MOTOHIRO
IPC: G11B7/24035
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to set the thickness between information recording media at a sufficiently large and uniform thickness and to reduce a cost by constituting a transparent intermediate film of a transferable photosetting resin film and a liquid photosetting resin layer between the information recording media. SOLUTION: A translucent film 13 is deposited and formed on the ruggedness 21 of a transparent substrate 1 formed with the first fine ruggedness 21. On the other hand, the transferable curing resin film 60 is prepd. and the one protective sheet thereof is peeled. The surface from which this film is peeled is butted onto the first information recording layer 11 and is press bonded thereto by softening. The curing treatment of the film 60 is thereafter executed while another protective sheet is held deposited. The protective sheet of the film 60 is then peeled and the liquid photosetting resin 3 is applied on the surface from which the film is peeled. A stamper is brought into pressurized contact therewith to form the second fine raggedness 22 and thereafter, the resin 3 is cured.  The stamper is then peeled and the reflection film 14 is formed on the surface having the ruggedness 22, by which the second information recording layer 2 is formed. A protective film 6 is formed thereon.
Patent JP-H04102987-A (JP)
Title: Method for extracting stroke and method for using memory
Inventor: AOKI MIKIO
IPC: G06K9/46
Filed: 1990-08-22
Abstract: PURPOSE:To attain rapid processing by preparing a memory area having the number of bytes identical with the size of an inputted character image and allowing one picture element in the character image to correspond to one byte. CONSTITUTION:The inputted character image is thinned, an end point or an intersecting point is extracted from the thinned character image, a thinned segment started from the extracted end point or intersecting point is scanned in an optional direction to extract the segment. Since the inputted character image has 24 X 24 picture elements, the memory area 101 has the size of 576 bytes identical with the number of picture elements of the image and each picture element in the character image corresponds to one byte of the memory area 101. Thereby, a memory address expressing the information of character elements in the character image can simply be expressed by a prescribed expression. Thus, rapid processing can be attained.
Patent JP-S6280299-A (JP)
Title: Barrel plating device
Inventor: KATO FUKUZO
IPC: C25D17/20
Filed: 1985-10-02
Abstract: PURPOSE:To thoroughly circulate a plating liquid in a barrel of a plating device by providing spiral feed vanes to apply axial flow in the axial direction of cylindrical boss parts provided to the side wall of the barrel to the inside circumferences of raid boss parts. CONSTITUTION:Small articles to be subjected to a plating treatment are charged into the barrel 4. The barrel 4 begins to rotate when a driving chain 20 is started after an anode metallic plate 37 and cathode leads 15, 16 are energized. The ionized metal is then deposited on the surfaces of the small particles to which minus potential is applied. Since the spiral vanes 35, 36 are provided to the inside circumferences of the cylindrical bosses 29, 30, the plating liquids in the inside and outside of the barrel are forcible circulated according to the rotation of the barrel. The time for the plating treatment is reduced by such constitution and since the plating liquid in the barrel is uniformly stirred, the plating layers of the small articles are made uniform.
Patent JP-H0463596-A (JP)
Title: Production of virus protein by schizosaccharomyces pombe
Inventor: FUJISAWA YUKIO
IPC: C07K19/00
Filed: 1990-08-24
Abstract: NEW MATERIAL:The recombinant DNA produced by bonding a signal peptide and a DNA coding a virus protein derivative to the 3'-terminal of a DNA containing a promoter region functioning in Schizosaccharomyces.pombe. USE:Production of virus protein by Schizosaccharomyces.pombe, etc. PREPARATION:A DNA fragment coding a virus protein is bonded to the 3'terminal of a DNA coding signal peptide and the DNA is linked to the downstream of a promoter functioning in Schizosaccharomyces.pombe.
Patent JP-H0538259-A (JP)
Title: Method for coloring chewing gum to red color
Inventor: ICHI TAKAHITO
IPC: A23G4/00
Filed: 1991-08-05
Abstract: PURPOSE:To color a chewing gum to bright and clear red color having excellent heat and light resistance by using a pigment extracted from common madder. CONSTITUTION:Root of common madder, tissue-cultured cell of common madder and/or cultured hair root of common madder are extracted with water or hydrated alcohol and the obtained pigment is hydrolyzed. Chewing gum is colored to red color by a red pigment composition composed of the above pigment, alums, organic acid salts and carbonates. The colored chewing gum exhibits bright and clear red color having excellent heat resistance and light resistance.
Patent JP-H1155996-A (JP)
Title: Rotor position detection method and rotor position detection device for synchronous electric motor
Inventor: TAMAI HIROBUMI
IPC: H02P6/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotor position detection method and a rotor position detection device for synchronous electric motor, which can detect a relative position between a stator and a rotor without using an exclusive sensor for detecting the relative position of the stator and the rotor like a pole sensor. SOLUTION: When a synchronous electric motor like a stepping motor 1 or the like is started or restarted, in the case of exciting a certain specific stator pole 11 or stator pole group to a prescribed polarity by behavior of a rotor 12 relating to this excited pole, an initial position thereof is detected. Based on this detected initial position the position of the rotor 2 thereafter is detected.
Patent JP-H04104354-A (JP)
Title: Network control system
Inventor: ARAI KAZUNARI
IPC: G06F17/40
Filed: 1990-08-24
Abstract: PURPOSE:To reproduce statistical data which is lost while a system is stopped by providing an accumulation means adding accumulated statistical data to a prediction means immediately after the system is resumed. CONSTITUTION:Statistical data is accumulated for prescribed time and it is outputted to a storage part 2. When the system stops and it is restarted, statistical data for time equal to that when the system is stopped is accumulated immediately after the system is resumed by an output from a timer count part 3 and it is outputted to the data prediction part 4. The storage part 2 records statistical data outputted from a statistical data buffer part 1 at every time band. The data prediction part 4 inputs system stop time from the timer count part 3 and predicts and calculates statistical data while the system stops from past statistical data stored in the storage part 2, whereby it outputs the value to the storage part 2. Thus, statistical data of online which is lost owing to the stop of the system can be reproduced.
Patent JP-2001049034-A (JP)
Title: Rubber composition for tread and tire using the same
Inventor: KIKUCHI NAOHIKO
IPC: B60C1/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition, which ensures an enhanced grip property and wear resistance, a low fuel-to-cost ratio improved by reduction of a rolling resistance and good processability, by compounding specified amounts of specific types of aluminium hydroxide and organopolysiloxane in a rubber component. SOLUTION: The rubber composition for tread comprises 100 pts.wt. of a rubber component, 5 to 80 pts.wt. of aluminium hydroxide having a specific surface area, determined by a BET nitrogen adsorption, of 20 to 300 m2/g, and 1 to 18 wt.%, based on the aluminium hydroxide, of an organopolysiloxane satisfying the formula: (SiO2)aX2(a-1). In the formula, X represents O1/2[(CH3)2 SiO]bR1 or O1/2R1 provided that individual X's may be the same or different and one or more of the X's should be O1/2[(CH3)2SiO]bR1, in which R1 represents hydrogen atom or a 1-5C monovalent hydrocarbon group; (b) is an integer of 1 to 100; and (a) is an integer of 1 to 20. The rubber component may be made of natural rubber or a synthetic rubber ordinarily employed in various types of rubber compositions.
Patent JP-S6375718-A (JP)
Title: Lens for television camera
Inventor: ARAI YASUNORI
IPC: G02B9/36
Filed: 1986-09-18
Abstract: PURPOSE:To obtain a sufficient back focus and to obtain excellent aberrations by composing a lens system of five lens elements in four groups and making lens various items meet specific requirements. CONSTITUTION:The lens systems consists of a 1st positive lens, a 2nd negative lens, a 3rd negative lens, a 4th positive lens, and a 5th positive lens in order from the object side and the 3rd and the 4th lenses are cemented together to obtain four-group, five-element constitution. The various lens items meet requirements shown in a table, where (f) is the composite focal length of the whole system, FNO the aperture ratio, fB the back focus at infinite distance, omegaa half field angle, ri the radius of curvature of the (i)th surface, di the gap between the (i)th surface and next surface, ni the refractive index of the (i)th lens, and vi the Abbe number. consequently, the lens system is reduced in external diameter and obtains the sufficient back focus and has sufficiently excellent aberrations.
Patent JP-H1050573-A (JP)
Title: Heat-treating apparatus
Inventor: MATSUO MANABU
IPC: H01L21/027
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To make the heat history of substrates const. by moving the substrates held with holding means among hot plates for heat treating and cooling the substrates, to immediately cool after heat treating. SOLUTION: A stage vertically movable in an upper, middle and lower positions is provided on a base 10. A horizontal rail 12 is mounted on the movable stage, and a horizontal moving stage 13 is slidably fitted to this rail 12. A holder 14 having a substrate indicating arm 14a is provided on the movable stage 13. A cooling plate 15 and heating plate 16 controlled at specified temp. are fixed to a frame so as not to mutually overlap in the horizontal and vertical directions. The heating plate 16 has a notch to insert the arm 14 in the vertical direction. This ensures a const heat history per substrate.
Patent JP-S60113222-A (JP)
Title: Exposure position controller for copying machine
Inventor: TAKAGI JIYUN
IPC: G03G15/04
Filed: 1983-11-25
Abstract: PURPOSE:To prevent deviation of an overlap of multiple transfer images by adjusting the position of a platen according to the position of a transfer drum or photesensitive drum at a specific position of a scanning system and making a shift in exposure position. CONSTITUTION:When the scanning system 4, transfer drum 13, and photosensitive drum 12 synchronize with one another, the operating element of the drum 13 inputs a pulse detection start signal to a control part 36 before original scanning is started, and the pulse is counted. A carriage 5 operates the sensor 9 by the scanning of the system 4 to stop the counting operation of the control part 36, whose value (n) is compared with a reference value N. In this case, N=n. When the scanning system 4 more than expected, a counted value (k) is obtained and compared with N; when k<N, a platen carriage 28 is moved in the same direction as the scanning direction through a stepping motor 33 with a signal output corresponding to a difference N-k. When the scanning system 4 is behind, on the other hand, a counted value is larger than N and the carriage 28 is moved in the direction opposite to the scanning direction.