baber/WOPTO huggingface dataset:
Patent JP-S60103586-A (JP)
Title: Static type semiconductor storage device
Inventor: ANDOU MANABU
IPC: G11C11/34
Filed: 1983-11-11
Abstract: PURPOSE:To decrease probability of generation of software error due to alpha particles while keeping the balancing effect of pre-charge of a digit line by providing the 1st one-shot signal input terminal and the 2nd one-shot signal input terminal. CONSTITUTION:In the operation that a wordline W1 is at a high level, the address is changed from the state that a memory cell 1 is selected and the word line W1 turns to a low level, the word line W2 turns to a high level, a memory cell MC1 is not selected and a memory cell MC2 is selected, then the address is changed at a time t0, it is detected and the 1st one-shot signal EQ turns to a high level at a time t1 to pre-charge digit lines DG, DG'. Then the 2nd one-shot signal EQ' turns to a high level at a time t2 to make the digit lines DG, DG' equal in potential. Then the potential of the 1st word line W1 is transited to a low level at the same time. While the potential of a high level node C1 of the memory cell MC1 is decreased when one-shot signal turns to a high level in a conventional device, this circuit causes no potential reduction.
Patent JP-H05261684-A (JP)
Title: Automatic storage and retrieval system
IPC: G11B27/00
Filed: 1992-08-10
Abstract: PURPOSE: To provide an automatic storage library with improved reliability by a gripper/visual assembly attached with at least one CCD camera together with two grippers on a turret plate. CONSTITUTION: A camera and each gripper fitted to the arm end of an anthropomorphic robot 36 are rotated to specified positions at an appropriate angle for viewing and gripping operations. The camera is moved to a position to view an image of a label fitted to a tape cartridge, and the first gripper is rotated to the specified position and moved forward to view a desired tape cartridge. Then, an arm of the robot 36 moves the camera and each gripper to a tape drive mechanism 35, rotates the second gripper to the specific position to remove the other tape cartridge from the tape derive mechanism 35, and positions the first gripper to insert the inspected tape cartridge into the tape drive mechanism 35.
Patent JP-H0495084-A (JP)
Title: Production of ketopantolactone
Inventor: KURODA NORITAKA
IPC: C07D307/60
Filed: 1990-08-10
Abstract: PURPOSE:To obtain the subject substance on an industrial scale at a low cost in an easily separable state while recovering and reutilizing an alcohol produced as a by-product by reacting pantolactone with a hypohalite of a tert-alcohol. CONSTITUTION:The objective compound can be produced by reacting pantolactone [dihydro-3-hydroxy-4,4-dimethyl-2(3H) furanone] with a hypohalite of a tert-alcohol (e.g. tert-butyl hypochlorite).
Patent JP-2001030363-A (JP)
Title: Repairing method of reaction injection-molded object
Inventor: MATSUZAKI KAZUO
IPC: B29C71/04
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To shorten the time required in repairing, in repairing a thin-walled part or void generation part of a reaction injection-molded object, by filling a part to be repaired with a photosetting adhesive to cure the adhesive with the irradiation with light and finishing the cured adhesive into a predetermined shape. SOLUTION: The void generation part or thin-walled part of a reaction injection-molded object 1 being an RIM(reaction injection molding method) molded article comprising a dicyclopentadiene resin is set to a part 2 to be repaired and, in order to improve the adhesiveness of an adhesive to the part 2 to be repaired, the surface of the part 2 to be repaired is treated with sand paper to be roughened. Next, the part 2 to be repaired is filled with a photosetting adhesive 3 so as to become a built-up state, the photosetting adhesive 3 is irradiated with curing light from a light irradiation device using a high pressure mercury lamp or a metal halide type high pressure mercury lamp to be cured and finished into a predetermined shape, and a necessary coating 5 is applied to the whole of the molded object 1 to complete a reaction injection- molded product.
Patent JP-S6454674-A (JP)
Title: Organic electolyte secondary battery
Inventor: KASHIWAGI TORU
IPC: H01M10/0568
Filed: 1987-08-25
Abstract: PURPOSE:To elevate battery energy efficiency and durability by using solvent which mixed propylene carbonate and acetonitrile at the specified mixing ratio for organic solvent to dissolve electrolyte. CONSTITUTION:Mixed solvent consisting of propylene carbonate and acetonitrile is used for organic solvent to dissolve electrolyte. The battery energy efficiency increases rapidly by mixing small amount of acetonitrile, and the more acetonitrile amount increases, the better it becomes, but the mixing ratio of the acetonitrile shall be 5-60% by volume from the viewpoint of practical use. And for electrolyte, the salt of alkali metal or alkali earth metal corresponding to a negative electrode is used. Further, concentration of the electrolyte shall be 0.5-10mol/l.
Patent JP-H0549510-A (JP)
Title: Rib structure of collapsible umbrella
Inventor: UEDA KOZO
IPC: A45B19/06
Filed: 1991-08-23
Abstract: PURPOSE:To provide a rib structure of a collapsible umbrella capable of simply changing the whole size of the opened umbrella by adjusting the length of support ribs. CONSTITUTION:A collapsible umbrella consists of a boss rib A, inner rod 1, inner rib B, tip rib C, support rib D having the distal end connected pivotably to a verically movable lathe of an umbrella handle and capable of adjusting the length, first stopper 5 having a slot 5a and rising portion 5b, elastic member 4 mounted to the first stopper 5 and the proximal end of the tip rib C, slide fitting 9 mounted to the lower portion of the proximal side of the inner rib B and second stopper 10 having the proximal end together with the tip of the support rib D connected pivotably to a pin 2c and the distal end inserted into the slot 5a of the first stopper 5. In opening the umbrella, the rising portion 5b of the first stopper 5 is locked in a stage part 1a of the inner rod 1. The distal end of the second stopper 10 projects from the slide fitting 9 and a guide hole 11 of the inner rib B and is constituted to be inserted into a locking hole 1b of the inner rod 1 to be locked.
Patent JP-H1055280-A (JP)
Title: Cartridge software read method
Inventor: NAKAJIMA TOSHIO
IPC: G11C16/02
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To activate a program at a high speed by reading an operating system and an application program from an EEPROM. SOLUTION: In the EEPROM 3, the data of a plurality of ROM cartridges 1 are stored. The data inside the ROM cartridge 1 are transferred to the EEPROM 3 as compressed data as they are. Thereafter, the operating system(OS) handles each ROM cartridge 1 stored in the EEPROM 3 as a disk drive. Thus, the operating system (OS) accesses a file inside the EEPROM 3 and smoothly performs activation through a processor 4 for data expansion by reading an activation file from the EEPROM 3 by a ROM driver read from a hard disk 8 without activating the ROM cartridge 1 at the activation.
Patent JP-S58111487-A (JP)
Title: Encoding system of picture having multi-level gradation
Inventor: YAMAZAKI YASUHIRO
IPC: H04N1/41
Filed: 1981-12-24
Abstract: PURPOSE:To improve the coding efficiency, by blocking a dither picture signal train and coding the address of a changed block and its value on a block series along a scanning direction. CONSTITUTION:A binary code series obtained by binary-coding a picture signal having a multi-level gradation is sectioned at each picture element of a prescribed number (n) on each scanning line to form blocks which can take 2<n> of values, and the address of changed blocks and the value of the block are encoded on the block sries toward the scanning line. Thus, the number of changed blocks is reduced remarkably, allowing to improve the compression rate of a dither picture.
Patent JP-H0662102-A (JP)
Title: Telephone set
Inventor: KANAI TAKESHI
IPC: H04M1/274
Filed: 1992-08-10
Abstract: PURPOSE:To provide the telephone set where a call destination is easily found from a telephone directory. CONSTITUTION:This telephone set is provided with a means 10 where contents of correspondence between indexes of the Japanese syllabary and telephone numbers of respective call destinations is stored, a means 12 which edits stored contents of the means 10 in accordance with input operation, a means 14 which divides the total number of telephone numbers by a prescribed number at the time of editing for the change of stored contents of the means 10, a means 16 which distributes all indexes arranged in the Japanese syllabary to groups, of which the total number is a prescribed number, on the condition that the total number of telephone numbers in each group approximately coincides with the result of division, a means 18 which sorts and displays contents of correspondence between index groups and indexes in the order of the Japanese syllabary of indexes, and a means 20 which selects a telephone number corresponding to some index in accordance with input operation to originate a call with this telephone number.
Patent JP-H01112187-A (JP)
Title: Ultrasonic body detector
Inventor: YAMANE TOSHIKI
IPC: G01S15/04
Filed: 1988-08-26
Abstract: PURPOSE:To grasp the shape of an object body of detection roughly by finding the distance to the body by arithmetic operation and also finding the thickness of the body when outputs in the presence of the body are obtained from both transmitter receivers. CONSTITUTION:The two transmitter receivers 1 and 1' are arranged oppositely to each other, and the transmission of ultrasonic wave pulses and the reception of the sent ultrasonic wave pulses and a reflected wave from the body are performed alternately by the transmitter receivers. When the outputs in the presence of the body are obtained from both transmitter receivers 1 and 1', an arithmetic circuit 8 finds the distance to the body 3 from the outputs of the transmitter receivers 1 and 1' and also finds the thickness of the body in the facing direction of both transmitter receivers from the found distance.
Patent JP-H0942358-A (JP)
Title: Hydraulic buffer
Inventor: KAJINO TSUTOMU
IPC: F16F9/348
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a damping valve, and also improve the change characteristic of damping force in an expandable and contractible process. SOLUTION: A pressure side flow passage 58 is formed on a piston 43 arranged in a damper cylinder, and a seat surface is formed on the opening circumferential surface of the expansion side flow passage. In the piston 43, an annular space valve 76 whose outer diameter is larger than that of an inner circumferential seat surface 74A and be smaller than that of the outer peripheral seat surface is arranged on the opening end side of the pressure side flow passage.  An annular pressure side disk valve 60 whose outer diameter is nearly same as the outer peripheral seat surface is arranged on the back surface of the space valve 76 opposing to the outer peripheral seat surface at an interval, the inner circumferential parts of the space valve 76 and the pressure side disk valve 60 are held to a piston in the axial direction, the outer peripheral part of the pressure side disk valve 60 is sagging-deformed so as to generate a damping force.
Patent JP-H0536227-A (JP)
Title: Disk cartridge
Inventor: TAKAHASHI KENJI
IPC: G11B23/02
Filed: 1991-07-31
Abstract: PURPOSE:To prevent a magnetic plate which is used for magnet clamp and fitted to a disk substrate from falling. CONSTITUTION:A plate receiving part 25 is provided in a position which is opposite to a magnetic plate 7 arranged on a disk 1 and on the inner surface of a cartridge main body 4 housing the disk rotatably on which the magnetic plate 7 is arranged to cover a center hole 6 on one main surface side. When the disk is pushed up in the cartridge main body 4, the magnet plate 7 is supported by a plate receiving part 25 and prevented from fallin from the disk 1.
Patent JP-2001037601-A (JP)
Title: Theft prevention device for commodity-suspending display rack
Inventor: ITO KOICHI
IPC: A47F5/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a theft prevention device which achieves prevention of theft of commodities suspended from suspending crosspieces, unlocking of the plurality of suspending crosspieces by movement of a theft prevention body, structure simplification, a cost reduction, facilitation of detachment, handling, etc., of the commodities, facilitation, etc., of the theft prevention body, which device also prevents occurrences of theft, crime, etc., and is also useful as for securing man's life involved in theft, etc., preventing injury. SOLUTION: A commodity-suspending display rack comprises many suspending crosspieces 2 attached to a mount body, and a frame body 1. In the case, a theft prevention body 4 for guarding the free ends 200 of the suspending crosspieces is equipped at the front of the commodity-suspending display rack, and a key 5 is disposed on the theft prevention body. Thus, commodities suspended from the suspending crosspieces are prevented from being stolen. By moving the theft prevention body, the plurality of crosspieces can be unlocked. Also, structure simplification and a cost reduction can be achieved. Further, facilitation of detachment, handling, etc., of the commodities can be achieved. Facilitation, etc., of handling of the theft-prevention body can also be achieved.
Patent JP-H1153147-A (JP)
Title: Image forming device and image forming method
Inventor: SAITO AKIRA
IPC: G06F3/12
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent a fast copying time from becoming long even when user authentication by finger matching is performed by performing control which starts partial image forming operation without waiting for the result of the user authentication by finger matching. SOLUTION: When a user operates a start key 101, partial image forming operation is started without waiting for the result of user authentication, which is carried on. A finger matching electrode part 125a of a finger matching part 125 is incorporated integrally with the start key 101, so individual authentication is performed only by pressing the start key 101 once. A display part 512 displays a guidance indicating authentication NG when the user can not be authenticated or a guidance showing authentication OK and the name, etc., of the user when the user can be authenticated. Then when the user can be authenticated, the rest image forming operation is performed, but when not, the started partial image forming operation is stopped.
Patent JP-H0637990-A (JP)
Title: Cylindrical image scanner
Inventor: MIYOKAWA SATOYUKI
IPC: G03F1/00
Filed: 1992-07-17
Abstract: PURPOSE:To prevent the missing and damage of film originals due to scattering and to prevent a scanning head from being damaged by detecting the stripping of an overlay sheet. CONSTITUTION:Film originals laminated together with an overlay sheet 41 on a drum 10 are optically scanned by ascanning head 32 to input or record pictutes in the cylindrical scanner. A pressuresensitive sensor 50 detecting the stripping og the overlay sheet 41 by touching the overlay sheet 41 removed from the drum 10 is provided on a scanning head 32. By detecting the stripping of the overlay sheet 41 which fixes the film on the drum 10, the missing or damage of the scattered film originals brought about by the stripping of the overlay sheet 41 can be prevented.
Patent JP-S58110623-A (JP)
Title: Method and device for removal of synthetic resin from scrap of composite body of metal-synthetic resin
Inventor: SAKAMOTO MASAHIRO
IPC: F23G7/00
Filed: 1981-12-24
Abstract: PURPOSE:To remove synthetic resins economically with simple operations from composite bodies of metals and combustible thermoplastic resins by controlling the supply  rate of air so as to continue melting, dropping and burning of the resins by the combustion heat of the resins in the scraps of said composite bodies. CONSTITUTION:For example, broad scraps 1a are erected and packed in scraps of composite Al-PE plates, and narrow scraps 1b are stacked and packed among the same.  On ending of the packing, air is blown through an air supply pipe 7 into a combustion  chamber 4, and the flames of a gas burner 6 are blown into the chamber 4 through an ignition port 5 to heat the inside of the chamber. Then, part of the PE of the composite  plate scraps packed in the lowermost part of a holding chamber 1 melts, drops onto  the bottom of the chamber 4 and begins to burn. When the molten PE in the bottom of  the chamber 4 increases gradually, the burner 6 is extinguished, and the port 5 is covered. After the chamber 4 is ignited in such a way, the supply rate of air into the  chamber 4 is controlled by monitoring the combustion temp. and the PE temp. in the  bottom by means of thermocouples 8, 9, whereby the combustion temp. is maintained in  an adequate range.
Patent JP-S59103160-A (JP)
Title: Scan-out logging control system
Inventor: TAKASE AKIRA
IPC: G06F11/22
Filed: 1982-12-06
Abstract: PURPOSE:To reduce the capacity and to compress the logging time for a logging memory by logging only the desired part of the scan data. CONSTITUTION:When an error is detected, either one of bits is set within an effective flag memory part 1. At the same time, a logging control part 3 is started. The part 3 scans successively the part 1 and extracts the head address of the corresponding scan-out space block within a register 4 if an ON-bit exists. This head address is set to a scan-out address register 5, and the scan data is extracted out of a computer main body 7 and stored in a logging memory 6. The part 3 count up successively the value of the register 5 and then finishes to store the scan data equivalent to a block to the memory 6. Then the next effective flag is scanned. Then the part 1 is reset when the scan of all flags and the processing are through.
Patent JP-S58116600-A (JP)
Inventor: ICHIKAWA JIYUNICHI
IPC: G10L15/06
Filed: 1981-12-29
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-S6372956-A (JP)
Title: Automatic transmission
Inventor: KURIHARA KAZUMASA
IPC: B60W10/06
Filed: 1986-09-12
Abstract: PURPOSE:To appropriately set each map data and obtain a desired traveling feeling by determining the optimum gear shift position based on a first and a second map data corresponding to the operating condition of a selector. CONSTITUTION:When a selector 14 is switched over to a drive position, a selection control part 23 detects this condition and switches over a switch 24 and, by selecting a first shift map data MD1, feeds it to an optimum gear determining part 25, which determines the optimum gear shift position from the vehicle speed and the step-in quantity of an accelerator pedal 26 at this time, based on the data MD1. Then, as a target signal TS indicating this gear shift position is inputted into a gear change control device 10, the gear position of a transmission 5 becomes the initial gear shift position. As a result, the control part 23 switches over the switch 24 and feeds a second shift map data MD2 to the determining part 25 in place of the data MD1. Accordingly, after that, the optimum gear shift position is determined by a vehicle speed and a pedal step-in quantity at each time, to carry out a required gear change in accordance with the signal TS indicating the determination.
Patent JP-H0535012-A (JP)
Title: Image forming device
Inventor: MITSUI TERUO
IPC: G03G15/04
Filed: 1991-08-01
Abstract: PURPOSE:To prevent a means for controlling impressed voltage on the heating resistor of a fixing device from becoming extra expensive by detecting the fluctuation of input voltage by using the zero cross signal of the input voltage and a trigger signal for deciding fixed voltage in a lamp voltage fixing control means. CONSTITUTION:This device is provided with the lamp voltage fixing control means which controls voltage impressed on an exposing lamp to be the fixed voltage, and outputs the zero cross signal showing the zero cross of the input voltage and the trigger signal for deciding the fixed effective voltage impressed on the exposing lamp. A heater power control means which controls power supplied to a heater consisting of the heating resistor of the fixing device detects the voltage fluctuation and the fluctuation of the frequency of the input voltage based on the zero cross signal and the trigger signal and controls the impressed voltage on the heater so that the power supplied to the heater may be a value decided based on the resistance value of the heating resistor stored in the storage part and set voltage value for the exposing lamp.
Patent JP-H0855657-A (JP)
Title: Electric connector assembly
Inventor: UEIN SAMIYUERU DEEBISU
IPC: H01R24/84
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector assembly having male and female connectors with the same shape and providing highly reliable electrical connection by aligning housings at the time of fitting. SOLUTION: Housings 3 which are a pair of insulating male and female housing with same shape respectively comprise blade parts 5, having mating faces 9 facing in the direction at right angles to the fitting direction and guide fingers 7 which have the other faces 17 neighboring the blade parts and facing in the inverse direction and exist in the different sides from the blade parts. Contacts 4 are arranged in the mating faces 9. When both housing 3 are fitted, the blades 5, the contact parts 4, and guide fingers 7 mutually overlap, respectively, and mutually slide and are brought into contact.
Patent JP-S6457455-A (JP)
Title: Magnetic head carriage
Inventor: WATANABE TAKAAKI
IPC: G11B17/32
Filed: 1987-08-27
Abstract: PURPOSE:To maintain the effective contact of a head and a magnetic recording medium by moving a magnetic head mounting carriage in a pitch angle direction with respect to the travel direction of the medium. CONSTITUTION:The magnetic head carriage 1 is provided with the magnetic head 2, a worm wheel base 3 holding the magnetic head 2, a worm 4 for moving the worm wheel base 3 and the carriage 5 for holding the worm wheel base 3 and the worm 4. A base for holding the magnetic head 2 is integrated with the worm wheel to obtain the worm wheel base 3, combine with the worm 4 and rotate the worm 4 by rotating a screw head 6 external of the carriage 5 of the worm 4, and then, the worm wheel base 3 is rotated to vary the position of the magnetic head 2 to the pitch angle direction 9. Thereby, the separation of the head and the magnetic recording medium can be effectively maintained to the shortest one.
Patent JP-H0264056-A (JP)
Title: Production of highly dense sintered compact having high orientation of particle
Inventor: MURAYAMA NORIMITSU
IPC: H01B12/00
Filed: 1988-08-29
Abstract: PURPOSE:To strengthen bonding among crystalline particles and improve critical electric current density by subjecting a starting material containing a constitutional element of Bi based superconducting ceramics expressed by the general formula to monoaxial high-temperature pressure forming and sintering. CONSTITUTION:Bi2O3, PbO, SrCO3, CaCO3, CuO, etc., are blended to prepare the blend of composition expressed by the general formula wherein v is 0.25-0.5, w is 1.4-2.2, x is 1.6-2.4, y is 2.8-3.5 and z is 9-11. 11OK-class oxide superconducting powder having the above-mentioned composition is subjected to monoaxial high-temperature pressure forming and sintering. Thereby a highly dense sintered compact of high-temperature superconducting ceramics having high orientation of particle and fine structure is obtained. Thus bonding among crystalline particles is strengthened and critical electric current density is improved.