baber/WOPTO huggingface dataset:
Patent JP-S5991558-A (JP)
Title: Method for testing program
Inventor: MITA TERUYOSHI
IPC: G06F11/28
Filed: 1982-11-18
Abstract: PURPOSE:To generate a breakpoint interruption without increasing storage capacity by providing a data processor having a readable/writable storage device with a breakpoint interruption indicating means. CONSTITUTION:A microprocessor 3 is connected to an external register group 1, a parity generator 2-3 and a parity checking circuit 2-4. In the test mode, the Q output of an FF 1-1 and the Q output of an FF 1-2 are turned to ''1''. The same information as that read out from a specified area in a memory is read out from the microprocessor 3 and written in a memory 2-2. The parity checking circuit 2-4 turns an output line 2-10 to ''1'' to generate an interruption. Consequently, the Q output of an FF 1-3 is turned to ''1'' and the breakpoint interruption is detected. Thus, a program can be tested by a simple circuit.
Patent JP-S5993575-A (JP)
Title: Gate valve
Inventor: TANIGUCHI TAKEHITO
IPC: F16K31/60
Filed: 1982-11-18
Abstract: PURPOSE:To facilitate maintenance of a gate valve, by adapting the sleeve retainer provided with internal threads to be engaged with the yoke boss portion provided with external threads and applying spot welding between the bottom portion of the sleeve retainer and the flange portion of the yoke boss. CONSTITUTION:The sleeve retainer 14 provided with internal threads on its internal surface is engaged with the yoke boss portion 16 provided with external threads and fixed thereto by spot welding applied at the circumference of the flange portion of the same. Therefore, the gap between the handle 10 and the sleeve retainer 14 can be minimized regardless of the spot welds. Since the yoke boss portion 16 can be made thick enough to bear the compressive load exerting thereon, the same produces no deformation that will prevent rotation of the yoke sleeve 15. Thus, the force from the handle 10 up to the critical load for the valve rod 12 can be transmitted to the valve body.
Patent JP-2000026326-A (JP)
Title: Production of tetracyclododecene
Inventor: HASHIZUME KATSUKI
IPC: C07C7/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for obtaining high-purity tetracyclododecene(TCD) in high yield while recovering high-purity norbornene and putting it to cyclic use. SOLUTION: This process for obtaining TCD comprises the following 5 steps: (1) a reaction is carried out between ethylene, dicyclopentadiene and norbornene to produce a reaction liquor containing TCD, norbornene and methyl tetrahydroindene, (2) the ethylene is separated and removed from the reaction liquor, (3) the norbornene is separated and recovered from the resulting reaction liquor, (4) the norbornene separated and recovered in the step 3 is circulated to the reaction system, and (5) the objective TCD is separated and recovered from the resulting reaction liquor.
Patent JP-S6360082-A (JP)
Title: Optical processing method
Inventor: YAMAZAKI SHUNPEI
IPC: B23K26/064
Filed: 1986-08-28
Abstract: PURPOSE:To form the linear open groove of high productivity without the breakdown of a substrate by converting the laser beam in a specific wavelength to a large area or long area with an optical system and making it in plural linear shapes in processing a translucent conductive film by a pulse laser beam. CONSTITUTION:The eximer laser 1 beam of the wavelength <=400nm is converted to a long area or large area by the optical system 2 of a beam expander, etc. This laser beam is condensed by dividing in to more than one (fore pieces in this case) slit shaped beams in the prescribed length and width by the cylindrical lens made of a quartz, projected on the body 11 to be worked on a substrate 10 simultaneously and an open groove 5 is formed by performing a processing. With this method, the absorption efficiency of the light energy on a translucent conductive film is remarkably improved and four pieces of the open grooves 5 can simultaneously be processed instantaneously with one pulse. Yet only the translucent conductive film can selectively be processed, the light translucent conductive film becomes a fine powder which can be removed sufficiently by an ultrasonic cleaning.
Patent JP-2000036889-A (JP)
Title: Image reader and computer-readable storage medium thereof
Inventor: NAGANO MASATOSHI
IPC: H04N1/04
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent irregularities and deviations from being generated in read images by the rotation irregularities of a motor and the deviation of a carriage, etc., by an impact or the like, when a film carriage is moved and scanning is performed in a film scanner. SOLUTION: A film 2 is held by the film carriage 1 and by moving the carriage 1 in a scanning direction (a) by the motor 7, the film 2 is read by a line sensor 6. When a malfunction is generated in the movement of the carriage 1 by the impact or the like during the scanning, it is detected with a sensor 8. Depending on this detection, a control part 10 immediately stops the motor 7 or causes the carriage 1 to move to a standby position to stop it.
Patent JP-S58104078-A (JP)
Inventor: NAKAYAMA KENICHI
IPC: C04B35/52
Filed: 1981-12-16
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-S6096195-A (JP)
Title: Drive device for motor
Inventor: AMAMIYA KAZUO
IPC: H02P23/07
Filed: 1983-10-28
Abstract: PURPOSE:To enable to reduce the size and the cost of a motor by switching the operation of the motor by a motor drive power source and by an inverter, thereby reducing the capacity of the inverter. CONSTITUTION:The drive current 100 of a motor drive power source 10 is supplied, on one hand, to an induction motor 14 for a blower through an operation switch 12, and, on the other hand, to an inverter 16. The switch 12 supplies the current 100 to the motor 14 for the blower or an inverter 16 in response to the operation switching command 102 from an operation control panel 18. Thus, the motor 14 is operated directly at the rated speed by a power source at the maximum load time, and controlled in the speed range to 80% with respect to the rated value by the inverter except the maximum load time. Therefore, the capacity of the inverter can be reduced as compared with that operated to the rated speed.
Patent JP-H1154397-A (JP)
Title: Aligner and method
Inventor: INE HIDEKI
IPC: G03F1/54
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To improve precision and productivity of lithography of spherical semiconductor, by installing an original sheet holding means for holding an original sheet having a pattern formed of chinoform, and an exposing means for exposing the surface of device material via the pattern formed of chinoform on the original sheet. SOLUTION: A plurality of Si balls 1 are tied up and sucked by a holder H outside an exposing machine. Positional relations between each of the Si balls 1 and right and left corresponding reference marks RM are measured by a detector outside the exposing machine. A plurality of the Si balls 1 sucked by the holder H are carried in the exposing machine, and sucked and held by a chuck C. Three-dimensional position of only the right and left reference marks RM are measured by a detector 3AS. In the state that the Si balls 1 are sucked by the holder H, the Si balls 1 are moved to under a reticle 2 by an XY stage XY/S. After the position and the attitude of the holder H in the axial direction is corrected, the Si balls 1 are exposed to a light of a light source 5 via an illumination optical system ILM.
Patent JP-H0253544-A (JP)
Title: Fine adjustment mechanism
Inventor: MURAYAMA TAKESHI
IPC: B23Q5/34
Filed: 1988-08-17
Abstract: PURPOSE:To reduce the dimension in the height direction of a fine adjustment mechanism by bonding a center part rigid body and circumferential part rigid body by an elastic member and constituting by having a slight angle between the bonding direction of the elastic member and the working direction of an actuator. CONSTITUTION:Force is exerted on a rigid body 42 via a spherical seat 45 with the extension on impressing voltage on voltage piezoelectric actuators 43a, 43b. Now, since the direction of the force has an angle for plates 44a, 44b and Z axial direction, the force component in the Z axial direction is caused, so the plates 44a, 44b are deformed like a broken line. In this case, the fine adjustment mechanism is symmetrically composed and no deformation is caused on rigid bodies 41a, 41b, 42, so the rigid body 42 is displaced by translating in the Z axial direction. This translation displacement Uz=1/sinthetao.DELTAdpo, wherein thetao: angle between the plate 44a and the length direction of piezoelectric actuator 43a and DELTAdp: extension of piezoelectric actuator by its piezoelectric impression.
Patent JP-S6265382-A (JP)
Title: Surge absorbing element
Inventor: HAYASHI YUTAKA
IPC: H01L29/86
Filed: 1985-09-17
Abstract: PURPOSE:To obtain a surge absorbing element of different breakdown voltage also from wafer of the same material constant by arranging a third region in a second semiconductor region forming a p-n junction diode with a first semiconductor region, which is in contact with the region 2 from the opposite side to the first region, so as to absorb a surge current by punch-through be tween the first semiconductor region and the third region. CONSTITUTION:A semiconductor substrate is used as a first semiconductor region 1 of first conductive type as it is and on one side of its two surfaces, a second semiconductor region 2 and a third semiconductor region are formed in order by double diffusion technique. Meanwhile, a fourth regin 4 is formed laterally and separated from the second semiconductor region 2. When a p-n junction between the first semiconductor region 1 and the second semiconductor region 2 are reverse biased, a depletion layer extends to not only the side of first semiconductor region 1 but the side of third region 3. When the depletion layer reaches the third region 3, a punch-through state starts between the first semiconductor region 1 and the third region 3 and a breakdown state for a surge absorbing element starts.
Patent JP-H0948217-A (JP)
Title: Pneumatic tire having decorative body constituted of many ridges
Inventor: KIKUCHI SHINOBU
IPC: B60C13/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To make rugged parts generated on the side wall of a tire inconspicuous, and make inconspicuous poor appearance generated by the edge of a bite at forming a recessed part in a mold so as not to make conspicuous, by alternately providing inward ridges and outward ridges which are extended while gradually increasing the height and gradually decreasing the width, in the circumferential direction on an annular decorative body. SOLUTION: This pneumatic tire is formed with an annular decorative body 1 constituted of many small ridges R1, R2 provided at small intervals under about 5mm in the circumferential direction and having height under about 2mm, on the surface of the side wall. The annular decorative body 1 is alternately provided in the circumferential direction with inward ridges R1 extending from the outside end edge 2 in the radial direction of the decorative body 1 toward the inside end edge 3 in the radial direction while gradually increasing the height and gradually decreasing the width, and outward ridges R2 extending from the inside end edge 3 in the radial direction of the decorative body 1 toward the outside end edge 2 in the radial direction while gradually increasing the height and gradually decreasing the width.
Patent JP-H0951357-A (JP)
Title: Transmission signal amplitude correcting method
Inventor: SUGIURA NOBUAKI
IPC: H04L7/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To compensate a signal amplitude loss by means of a cable core at the time of transmitting a signal by an electric cable without the restriction of a specified cable by simple constitution. SOLUTION: The reference pulse string signals of 1/n period of a clock pulse signal to transmit are transmitted parallelly. A receiving side compares the amplitude of a received clock pulse string signal and that of the reference pulse string signal to determine the amplitude amplification factor of the clock pulse string signal by means of the amplitude ratio. Then attenuated data signal string and a clock pulse string are amplified by this amplitude amplification factor.
Patent JP-S6262738-A (JP)
Title: Manufacture of laminated plate
Inventor: SATO KOJI
IPC: B29K105/06
Filed: 1985-09-13
Abstract: PURPOSE:To make molding under low pressure possible, to decrease variability of plate thickness, dimensional variation and warp and to improve heat resistance, by putting air-tightly a laminated body, where metal foils are being laminated on one or both sides of a prepreg laminated body, in a plastic package, by keeping the inside of the plastic package to a reduced pressure and by pressing them set between hot plates under heating. CONSTITUTION:Metal foils 6 such as cupper foil are laminated on one or both sides of a prepreg laminated body 4 obtained by laminating a plurality of a prepreg 1 and mold plates 7, 7 are piled up on the upper and bottom surfaces of this laminated body 5. The whole laminated body is thereafter put into a plastic package 2, where the air is then evacuated to get a state of reduced pressure. This package 2 places between a pair of cushion materials 8, 8 are put on a carrier plate 9 and the whole laminated body is then set between a pair of hot plates 3, 3 and the laminated body 5 in the package 2 is molded under heating and pressing.
Patent JP-S6446840-A (JP)
Title: Prolog processor
Inventor: KOYAMA KIYOMI
IPC: G06F9/44
Filed: 1987-08-17
Abstract: PURPOSE:To increase the prolog processing speed by deciding the goal of a main body part when a prolog language is compiled and omitting the relevant processing when no allocation of a back track point is required to a local stack. CONSTITUTION:The titled processor is composed of a main memory 1, an instruction decoding part 2, a register file 3 and an arithmetic and logic unit ALU4. Then it is checked whether a selection point frame CP is produced or not when a prolog language is compiled and the goal of a main body part is carried out. If not, a process where a back track point is allocated to a local stack can be omitted. Thus the memory access for said allocation is eliminated and the prolog processing speed is increased.
Patent JP-S5994278-A (JP)
Title: Magnetic tape cassette
Inventor: OOISHI KENGO
IPC: G11B23/087
Filed: 1982-11-22
Abstract: PURPOSE:To prevent a trouble with which a magnetic tape is stuck to a guard panel to cause jamming and damage to a tape when a cassette is loaded to a VTR, by setting the volume resistance factor is set under a specific level for the guard panel of a cassette. CONSTITUTION:A guard panel 2 and a side wall 3 are formed by mixing properly the conductive particles 10 like silver, copper, carbon, etc. with PP, ABS, PS resin, etc. for example, and the volume resistance factor is set 10 deg.OMEGAcm at the normal temperature with those panel 2 and the wall 3. As a result, the conductivity is improved for the panel 2 and the wall 3 to eliminate the electrostatic charge due to friction, etc. Therefore no swelling that is caused by adsorbing a magnetic tape 6 to the panel 2 and the wall 3, and pulling toward their opening direction, is avoided as shown by 6a in the figure. This eliminates the factor of a trouble including jamming, etc. and at the same time can avoid the dust adsorption due to electrification. Thus the factor for drop-out can be reduced compared with a conventional case.
Patent JP-S58105394-A (JP)
Inventor: ITOKAWA JIROU
IPC: G08B13/08
Filed: 1981-12-16
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-H0836853-A (JP)
Title: Method for utilizing cassette tape
Inventor: NORIMATSU KAZUMICHI
IPC: G11B5/00
Filed: 1994-07-25
Abstract: PURPOSE:To enable a blinded person and weakly sighted person to enjoy literary works not by braille books but by voices by recording the literary works, such as novels, tankas (Japanese verses) and classic literature. CONSTITUTION:The literary works, such as novels, essays, poems, tankas, haiku (seventeen-syllable verses) collections, classic literature, guides and special works, are recorded on a cassette tape. A purchaser of this cassette tape is able to understand the literary works with hearing sensation by reproducing the works. Then, the blinded person, weakly sighted person and ordinary person are able to enjoy the works by voices.
Patent JP-S6095572-A (JP)
Title: Dry type developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/09
Filed: 1983-10-31
Abstract: PURPOSE:To develop a latent image on the surface of a latent image holder sharply with good resolution, and prevent a developer from blocking and fusing and magnetic particles from leaking by arranging a magnetic particle restraining member slantingly to the downstream side in the moving direction of the developer holding member, and falling magnetic particles along the magnetic particle restraining member. CONSTITUTION:Magnetic particles 20 are fallen and charged to form a magnetic particle magnetic attracting layer in a surface area of a developing sleeve 12 at the inward side of a container, and then the bottom plate 29 of the 3rd chamber 27 is drawn out and removed. Then, the nonmagnetic developer 24 in the 3rd chamber 27 falls and is charged in the 1st chamber 25. The magnetic particle attracting layer part between a magnetic pole 17 and the front end part of the magnetic blade 23 as the magnetic particle restraining member is restrained at a position 19 on the surface of the sleeve 12 where constraint force based upon the effect by gravitational force and magnetic force and the presence of a magnetic blade 23 is balanced with the movement-directional conveying force of the sleeve 12 even when the sleeve 12 is driven as shown by an arrow (b) to rotate, thereby forming a still layer 20b which is slightly movable, but almost fixed.
Patent JP-S6265735-A (JP)
Title: Reaction vessel
Inventor: SHINKAWA TOSHIKAZU
IPC: B01J8/04
Filed: 1985-09-18
Abstract: PURPOSE:To prevent the decrease of a yield by excessive reaction by providing a liquid mixer and liquid separator between a catalyst bed and catalyst bed so that the liquid passing the catalyst bed is mixed then the liquid is uniformly dispersed and admitted together with gas to the succeeding catalyst bed. CONSTITUTION:The liquid flowing out of a bottom surface of the catalyst bed 1 supported on a grating 10 flows down atop the liquid mixer 2 having a circular conical shape. The liquid arriving at the top of the mixer 2 flows downward on the circular conical slope and flows down from a central liquid downflow port 3. All the liquid past the bed 1 is stirred and mixed in this stage so that the liquid temp. and liquid compsn. are made uniform. The gas flowing out of the bottom surface of the catalyst bed flows down from plural pieces of gas downflow nozzles 5 provided to the slope of the mixer 2 and part thereof flows down together with the liquid from the central liquid downflow port 3 of the mixer 2. The uniformly mixed liquid is poured to the catalyst bed 7 of the succeeding stage.
Patent JP-H1155805-A (JP)
Title: Device for controlling attitude of pantograph
Inventor: HASHIMOTO KOJI
IPC: B60L5/26
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling the attitude of a pantograph capable of returning a holding cylinder to the neutral position automatically, and adjusting the change of oil volume automatically in a hydraulic closed circuit when the car body of an electric car inclines, in such a device which controls the attitude of the pantograph by actuating the holding cylinder in accordance with the inclination of the car body. SOLUTION: Operation check valves 51 provided between the side of hydraulic circuits 28(a, b), 30(a, b) and the side of an accumulator 80 are linked to the rods 29(a, b) of an inclination detecting cylinder 22(a, b) via cams 53(a, b). This structure makes the operation check valves 51 open and equalizes pressure in both chambers 18(a, b) of the holding cylinders 17 so that an activating means 90 automatically returns the holding cylinder 17 to the neutral position when non-inclination is controlled. When the inclination is controlled, the operation check valves 51 function as check valves and supplies a hydraulic fluid from the accumulator 80, if the pressure of the oil circuits 28, 30 declines to a given pressure or lower.
Patent JP-S6265264-A (JP)
Title: Sound signal recording and reproducing device
Inventor: TABUCHI KOICHI
IPC: G11B20/04
Filed: 1985-09-17
Abstract: PURPOSE:To eliminate an artificial miss and resolve the trouble of switch changeover by discriminating whether a noise reducing circuit is used for recording or not at the reproducing time to select automatically the operation mode or the non-operation mode of the reproducing side of the noise reducing circuit. CONSTITUTION:The discrimination signal in a positive and negative DC magnetized part recorded on a guard band of a magnetic recording tape 2 is detected magnetically by a Hall element 7b and is amplified by an amplifier 32 and is sent to a zero poit comparator 33 and is converted to a detection level. The output of the comparator 33 is integrated by an integrator 34 and has the DC noise eliminated and is shaped to a square wave by a waveform shaping device 35, and an operation/non-operation mode changeover switch 36 is controlled to be turned on or off by this square wave. Thus, the changeover miss of the switch 36 is eliminated, and the degradation in characteristic of a sound track is reduced to a minimum, and the malfunction due to noise is prevented because the noise component in the integrator 34 is eliminated.
Patent JP-H1046596-A (JP)
Title: Form to construct underwater caisson, underwater caisson and construction method therefor
Inventor: SHIMABE KENICHIROU
IPC: E02D23/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a form, underwater caissons and a construction method therefor by which the respective caissons to constitute an underwater structure can be enlarged and influence of wave power and a tidal current at towing time can be reduced and the caissons can be easily constructed by execution work on the sea. SOLUTION: In a form to construct a caisson to constitute an underwater structure, a bottom surface and side surfaces are formed of a perforated plate, and partition walls 13 which are arranged on an outer periphery of steel frame assemblies 11 and 12 and separate by a prescribed length on the whole inside periphery of the side surfaces, are formed of a perforated plate. An underwater caisson is provided with a form, a hydraulic setting filler 20 filled in a first division surrounded by the bottom surface, the side surfaces and the partition walls 13 in the form and an infilling material 21 filled in a second division surrounded by the bottom surface and the partition walls 13.  The underwater caisson is constructed by a process of towing the form, a process of placing the form on the bottom of the water or an underwater footing, a process of filling the infilling material 21 in the second division and a process of filling the hydraulic setting filler in the first division.