baber/WOPTO huggingface dataset:
Patent JP-H05225076-A (JP)
Title: Method and device for managing common information
Inventor: YAMAGUCHI SHINICHI
IPC: G06F15/00
Filed: 1992-02-13
Abstract: PURPOSE:To prevent the program in execution from being interrupted by the exclusive control when changing the common information in using it in an electronic computer system. CONSTITUTION:This device has two storage areas 5a and 5b for common information. In changing the information, new information is alternately stored in each area. An identification area 4 discriminates an area where the new information is stored. A program 3 changes a series of common information. Thus, a program 6 is not made to interrupt the processing by the exclusive control in changing the common information.
Patent JP-H10219810-A (JP)
Title: Alarm generating method in vacuum type sewage system
Inventor: SAITO TADAO
IPC: E03F7/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum type sewage system which reduces the frequency of the generation of an alarm, and can avoid reduction in the catching quantity of a catchment tank at the same capacity. SOLUTION: The actuation start water level HWL of a sewage forced-feed pump 10 is set up at a position lower than the pipe bottom 7A of the downstream end of a vacuum sewage pipe line 7 inside a catchment tank, and an alarm generation water level HHHWL is set up at a position above the pipe top 7B of the downstream end of the vacuum sewage pipe line 7 for enlarging a water level difference H1.  The sewage in the catchment tank flows backward into the vacuum sewage pipe line 7 during the operation of the sewage forced- feed pump 10 to reduce or block up a ventilating cross section, and the generation of the alarm is therefore delayed by the restraint of the flow of the sewage into the catchment tank and of the rising of water level from the actuation start water level HWL to the alarm generating water level HHHWL and the synergism of the enlarged water level difference H1 and the above restraint, and in addition, the repeat of the generation and release of the alarm due to a slight variation in the water level in an area above the actuation start water level HWL is avoided to reduce the frequency of the generation of the alarm.
Patent JP-S58144065-A (JP)
Title: Method and device for untwining thread ends in a pneumatic splicer
Inventor: MIMA HIROSHI
IPC: B65H69/06
Filed: 1982-02-19
Abstract: PURPOSE:To obtain always good spliced condition with a splicing arrangement, in which a thread end is set in a nozzle pipe and untwining is made under action of a jetting stream, by changing the jetting position of the stream in nozzle pipe in relation to the twining direction of the thread's own. CONSTITUTION:This untwining device has a thread-end untwining pipe 26 fitted in a nozzle hole 12 of block 28 slidably and rotatably and performs untwining of thread ends YB, YP when the YP on the package side is to be spliced with the one YB on the bobbin side. For untwining, the thread end YB introduced into a splicing hole 5 by vacuum force, which acts on the pipe 26, is sucked in the nozzle hole 12, and then the compressed fluid supplied to conduits 29, 30 is allowed to jet against the thread end YB out of a jet hole 27. Connection of jet hole 27 is changed over from the conduit 29 to 30 or vice versa by turning the pipe 26 approx. 90 deg. either in the regular or reverse direction according to the twining direction of the thread end YB for the purpose of having any necessary direction for jetting of the compressed fluid.
Patent JP-H06241052-A (JP)
Title: Air cooler cleaning device
Inventor: YOSHIKAWA SHUICHI
IPC: F02B29/04
Filed: 1993-02-16
Abstract: PURPOSE:To dip a pipe(s) and fins in a clearing solvent and conduct cleaning while the engine is kept operating by partitioning an air passage into a plurality of chambers, furnishing a clearing water nozzle over each chamber, and equipping it at the bottom with a blind lid opening and shutting selectively and a discharge port for the cleaning water. CONSTITUTION:The air passage 5a of an air cooler is partitioned by wall 5b into a plurality of chambers 9. At the undersurface 9a of each chamber 9 a blind lid 10 is mounted by a shaft 12 with hinge 11. The shaft 12 penetrates to outside, and an actuator 13 is connected, and the blind lid 10 is tightly attached to the undersurface 9a of the chamber 9 by turning the shaft 12. A cleaning water nozzle 8 is furnished over each chamber 9, which is equipped at the bottom with a pipe 14 and valve 14a for collecting the cleaning water. Accordingly water and/or wash water 8a is poured from the nozzle(s) 8 only into chamber(s) 9 whose blind lid(s) 10 is operated, which admits through dipping of the pipe 7 and fins 7a and discharge of the wash water 8a by opening the valve 14a upon dissolving refuses, etc., so that cleaning can be made while the engine is kept operating.
Patent JP-S53112859-A (JP)
Title: Production of 1-methyladamantane
Inventor: AIGAMI KOUJI
IPC: C07C5/29
Filed: 1977-03-10
Abstract: PURPOSE: The isomerization of 1-methylperhydrotriquicenane (1-methyltricyclo [5,2,1,0 4 , 10 ]decane) is conducted in the presence of an acid catalyst, such as Lewis acid (aluminum chloride) at 0 - 200°C to produce title compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10223083-A (JP)
Title: Manufacture of key pad
Inventor: HISADA TAIZO
IPC: B23K26/364
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a key pad whose external appearance has a bright color tone by forming a black resin layer as an intermediate layer between a laser beam machining layer to form external appearance of the key pad and a color layer being a design forming layer used to form a figure and a sign or the like. SOLUTION: A diffusive layer 2 is formed over the whole surface of a surface of a key pad base material 1, and an information disclosing layer 3 and an intermediate layer 4 are formed in order in a key top part of the diffusive layer 2, and a laser beam machining layer 5 of a bright color is also formed over the whole surface. Next, a laser beam is irradiated to the key top part through a mask, and the laser beam machining layer 5 and the intermediate layer 4 are removed, and the information disclosing layer 3 is exposed in a desired shape, and a key pad having an external appearance of a bright color is obtained. The uppermost part is coated with a transparent resin after laser beam machining, and a clear hard coat layer 6 is formed. Therefore, a highly fashionable key pad to satisfy a demand of the times can be manufactured by a simple method without practically generating a defective.
Patent JP-H06240017-A (JP)
Title: High-strength, heat-resistant film or sheet
Inventor: NISHIYAMA MASAO
IPC: B29K79/00
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a film or sheet having high elongation at break, high strength and excellent heat resistance by stretching a film or sheet of a specified polyglutarimide resin at a specified draw ration. CONSTITUTION:This film or sheet is obtained by stretching 0.2 -to 5.0-fold a film or sheet of polyglutarimide resin having at least 20wt.% structural units of formula I and at most 20wt.% structural units of formula II. In the formulas I and II, R1, R2 and R4 are each H, a 1-4C hydrocarbon group, cycloalkyl, an aromatic group such as benzyl, phenyl or naphthyl, or a heterocyclic compound. The polyglutarimide resin is synthesized by the reaction of an acrylic resin produced from methyl methacrylate as the principal raw material with ammonia or a primary amine, and the proportion of the structural units of formula I to those of formula II can be adjusted by appropriately varying the amount of the ammonia or primary amine, the reaction temperature, the reaction pressure, the reaction time, etc.
Patent JP-H0528643-A (JP)
Title: External storage device using optical storage medium
Inventor: TAWARA HIROSHI
IPC: G11B27/00
Filed: 1991-02-21
Abstract: PURPOSE:To shorten the data reading time of an optical storage medium by shortening the moving distance of an optical data reading head. CONSTITUTION:Three directory parts A, B and C of the optical storage medium 1A are provided. At the time of reading of the data, the optical data reading head 2A knows a position where the data is stored from the directory part neaerest to its present position, and next, moves to the position where the data is stored and reads the data.
Patent JP-H05225123-A (JP)
Title: Bus conversion adapter with cache memory
Inventor: ODAN ETSURO
IPC: G06F12/08
Filed: 1992-02-14
Abstract: PURPOSE:To decrease the bus traffic of a main body side and improve the throughput of the whole system by incorporating the cache memory in the bus conversion adapter. CONSTITUTION:The bus conversion adapter 101 for conversion between a 1st bus 104 and a 2nd bus 105 which differ in card size has a cache memory part 110 consisting of a data memory 111, a tag memory 102, a comparator 113, and a monitor control part 114 monitoring the 1st bus 104, and a setting means 115 which performs the ON/OFF switching of the cache; when data transfer from the 2nd bus 105 to the data buffer area of this station is performed, the data transfer is performed after cache-ON switching and then cache-OFF switching is performed after the data transfer. Consequently, the throughput of the whole system can be improved.
Patent JP-S58145511-A (JP)
Title: Coupler for unmanned controlled vehicle
Inventor: MAETAKI SUSUMU
IPC: B60D1/04
Filed: 1982-02-22
Abstract: PURPOSE:To dispense with a stop plate and a stop signal generating magnet and heighten the efficiency of coupling operation, by providing a coupling completion detecting switch in the passage of a latch and producing a stop signal at the time of turn-on of the switch. CONSTITUTION:A rotary solenoid 10 is energized along with the backing of an enmanned controlled vehicle toward a trailer (in a direction A). At that time, an angaging member 11 and a latch 13 are turned in directions D, F and a limit switch 20 is turned off. After that, the coupling pin 5 of the trailer pushes the latch 13 into being engaged with the member 11, thus completing the coupling of the vehicle to the trailer. At the same time, the limit switch 20 is turned on to energize a relay not shown in the drawing, to send a stop signal to the vehicle through a control circuit to stop the vehicle. According to this constitution, a stop plate and s stop signal generating magnet are not needed, coupling operation is enabled regardless of the entire length of the trailer and the efficiency of the coupling operation is heightened.
Patent JP-S58143246-A (JP)
Title: Optical measuring device
Inventor: ENOMOTO HIROFUMI
IPC: G01N21/47
Filed: 1982-02-22
Abstract: PURPOSE:To select an aperture with compact constitution and high positioning accuracy by selecting the combination of respective plural apertures and magnifying lenses, and disposing the selected combination on the optical axis of an imaging optical system. CONSTITUTION:A holder 60 having apertures S10-S30 of different diameters and magnifying lenses 51-53 differing in magnifications are provided. Apertures of 9 kinds of diameters are realized by combining 3 kinds of such apertures and 3 kinds of the magnifying lenses.
Patent JP-H07235941-A (JP)
Title: Synchronization control method for transmitter
Inventor: MATSUMOTO MASAKAZU
IPC: H04L12/40
Filed: 1994-02-25
Abstract: PURPOSE:To perform the control so as to prevent the change of the synchronization timing that is caused by the number of nodes regardless of addition or deletion of transmitter stations by providing such a constitution where each transmitter sends an unnecessary data frame in each data cycle and controls the length of the data frame to secure the reference timing. CONSTITUTION:A transmitting part 11. transmits the data frames and also the unnecessary data frames, and a detecting part 12 detects the end of transmission of unnecessary data frames. A timer part 13 counts the time difference between the reference timing and the time when the end of transmission is detected for the unnecessary data frames. A CPU 14 refers to the contents of a ROM 15 and a RAM 16 to calculate the length of the next unnecessary data frame based on the time count value of the part 13. When each transmitter performs the synchronization control for the data frames which are transmitted in each date cycle, the unnecessary data frames are also transmitted in each data cycle. Then the length of each unnecessary data frame is controlled so that the reference timing is decided.
Patent JP-H05198305-A (JP)
Title: Manufacture of solid electrolyte fuel cell
Inventor: OKUYAMA RYOICHI
IPC: H01M8/12
Filed: 1992-01-17
Abstract: PURPOSE:To obtain a fine cylindrical solid electrolyte film at a low cost by providing a fine electrolyte molding on one surface of a fuel electrode molding, which is obtained by molding the slurry, and by burning this compound molding to obtain a solid electrolyte-fuel electrode compound, and providing a porous air pole on the other surface of this solid electrolyte-fuel electrode compound. CONSTITUTION:Zirconia powder to which yttria as stabilizer is added, dispersant, binder, untifoaming agent, and nickel oxide as metal oxide are mixed with water solvent to obtain the slurry-shape mixture, and this slurry- shape mixture is filled in a mold 4 made of the material having the water absorbing property such as gypsum, and it is left to form a fuel electrode molding 1. Next, at the time of molding a porous fuel electrode 5 from this molding 1, the mold 4 is removed, and the molding 1 is dipped in the slurry to generate an electrolyte molding 2 on the peripheral surface of the molding 1. A compound molding, in which the molding 1, 2 are unified, is thereby obtained, and it is burned to obtain a compound body, which has the fuel electrode 5 inside thereof and the solid electrolyte film outside thereof, and an air pole 7 is provided in the film 6 side.
Patent JP-S52110593-A (JP)
Title: Protection device of magnetically recorded documents
Inventor: SUZUKI RIKUROU
IPC: G08B25/00
Filed: 1976-03-12
Abstract: PURPOSE: As well as by setting the alarm against careless handling of magnetized objects, by looking the entrance door or dual doors, any magnetized objects can be positively prevented to be brought into the room for security of magnetically recorded documents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62184868-A (JP)
Title: Led head capable of gradation-enabled printing
Inventor: KIKUCHI TORU
IPC: B41J2/45
Filed: 1986-02-10
Abstract: PURPOSE:To obtain an LED head capable of gradation-enabled printed, by controlling energization time for LEDs of an LED module on a dot basis according to n-bit data sent from a host device. CONSTITUTION:An output from a shift register 8 is enabled, the output is latched by a latch circuit 11, and an LED-driving circuit 12 is turned ON to turn ON the LEDs of an LED module 13. Next, an output from a shift register 9 is latched after T sec from the moment the output from the shift register 8 is latched. After T sec, an output from a shift register 10 is latched, and after another T sec, the circuit 12 is turned OFF. By these operations, the LEDs corresponding to the output from the shift register 8 are turned ON for the first T sec, those corresponding to the output from the shift register 9 are turned ON for the next T sec, and those corresponding to the output from the shift register 10 are turned ON for the last T sec. Namely, the ON time of the LEDs is O, T, 2T or 3T sec according to data sent from a host device. Accordingly, the quantity of light emitted from the LEDs can be controlled on a dot basis, and gradation-enabled printing can be performed.
Patent JP-2000221757-A (JP)
Title: Automatic cleaning method for electrifier and image forming device
Inventor: FUJII DAISUKE
IPC: G03G15/16
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To prolong the life of an electrifier by contriving timing for cleaning in automatic cleaning for the electrifier. SOLUTION: This image forming device is equipped with a cleaning member 12 cleaning the electrifier 11, a driving mechanism 60 moving the member 12 so as to clean the electrifier 11, an electrifying time measuring part 4 initialized at the time of completing the cleaning of the electrifier 11 and measuring the electrifying time of the electrifier 11 attained after completing the cleaning of the electrifier 11, a medium detection part 23 detecting the existence of a medium 100 on which an image can be formed, and a control part 8 controlling the mechanism 60 to allow the member 12 to clean the electrifier 11 in the timing that the detection part 23 detects that the medium does not exist after the electrifying time measured by the measuring part 4 attains 1st prescribed time.
Patent JP-H05225770-A (JP)
Title: Recording and reproducing system of optical disk device
Inventor: TAGUCHI MASAKAZU
IPC: G11B7/12
Filed: 1992-02-14
Abstract: PURPOSE:To prevent the sticking of dust to an optical system and disk by optically coupling an optical disk device provided with an optical head and a disk rotational driving part and a disk case through a transparent surface. CONSTITUTION:The transparent surface 15-3a of an optical disk cartridge 15 is previously brought into tight contact with the transparent cartridge mounting surface 11-1a of the optical disk device 11. As a result, the disk rotational driving part 14 and the optical head 2 connected to an access mechanism 3 are disposed within a hermetic container 11-1 having the transparent mounting surface 11-1a of the disk device 11. The disk 15-1 is housed in a hermetic state in the disk case 15-3 of the cartridge 15 as well.
Patent JP-S58144855-A (JP)
Title: Original guide of copying machine
Inventor: ASAKA NOBORU
IPC: G03G15/04
Filed: 1982-02-23
Abstract: PURPOSE:To simplify construction and to perform holding of position surely in an original guide to be positioned and moved on the original insertion shelf of a copying machine along the same by providing a magnet for holding of position in the sliding leg part of said guide. CONSTITUTION:An original guide 6 is formed by bending a sheet of metallic plate and a sliding leg part 6A extending downward is provided on the right side at the front end of the guide 6. A magnet 7 for holding of position is mounted on the bottom surface in the leg part 6A. Since the original guide of this invention is constituted in such a way, the original guide can be positioned and moved smoothly to the right and left under the guide of a guide slot 53 on an original insertion shelf 5 along said shelf and after positioning, said position is surely held by the attraction force of the magnet 7. The holding mechanism is formed of only the permanent magnet, the construction is simple and the device is inexpensive.
Patent JP-S59153503-A (JP)
Title: Rolling mill excellent in shape controllability
Inventor: WATANABE TOSHIO
IPC: B21B13/14
Filed: 1983-02-23
Abstract: PURPOSE:To improve the shape controllability of a rolling mill by bringing sectional supporting rolls into contact with intermediate rolls, installed by shifting their centers from a line connecting respective centers of backup rolls, capably of thrusting the intermediate rolls sideways. CONSTITUTION:Intermediate rolls 11a, 11b are installed between small diametral rolls 1a, 1b and backup rolls 12a, 12b by shifting the centers of the rolls 11a, 11b by a distance C from a line connecting respective centers of the rolls 12a, 12b. And sectional supporting rolls 4a, 4b are brought into contact with the rolls 11a, 11b respectively to eanble them to thrust the rolls 11a, 11b sideways. Next, an initial setting is performed by shifting the rolls 11a, 11b by a distance S in accordance with the conditions such as the components, composition and the width, thickness of a material to be rolled. After starting rolling, the rolls 11a, 11b are thrust sideways by actuating required supporting rolls of the rolls 4a, 4b in accordance with a shape of material at the outlet side of a mill to obtain an optimum shape of material.
Patent JP-S52111479-A (JP)
Title: Absorbing solution for desulfurization and denitration
Inventor: KATSUTA YASUTSUNE
IPC: B01D53/34
Filed: 1976-03-16
Abstract: PURPOSE: To maintain the denitration power of an absorbing solution containing complexes of iron and polyaminocarboxylic acids by adding substances inhibiting gormation of iron hydroxide to the solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61186469-A (JP)
Title: Combined heat treating method
Inventor: NANBA KEISHICHI
IPC: C23C8/24
Filed: 1985-02-15
Abstract: PURPOSE:To improve corrosion resistance and wear resistance of a work by forming a nitrogen-diffused layer alone on the work surface by controlled nitriding and succeedingly by carrying out homogenizing treatment to form an iron tetroxide film. CONSTITUTION:In nitriding of the work, nitriding potential (NH3 atmosphere, furnace temp., etc.) or time is controlled and only the nitrogen-diffused layer having no compound layer is formed on the work surface. The surface is subjected to homogenizing treatment to form the several microns of dense and porous iron tetroxide film. In this way, the nitrogen-diffused layer gives uniform hardness and further the wear resistance can be improved by the iron tetroxide film backed up by this nitrogen-diffused layer.
Patent JP-H06242936-A (JP)
Title: Program synthesis method
Inventor: KOGA AKIHIKO
IPC: G06F9/44
Filed: 1993-02-17
Abstract: PURPOSE:To retreive, issue and program a batch data processing command desired by a user by retreiving a command desired to be executed from a data changing operation column considered to be executed by the command. CONSTITUTION:An interpreter interprets and executes a direct data operation request issued from the user and changes internal data 102. Also, the interpreted and executed direct data operation requests are recorded in the order of execution in a history storage means 103, the interpreter 105 also executes a batch command and the execution is recorded in the history storage means 103 as well. Also, the internal data 102 are in the form of a chart. Then, the operation history pattern of the user, the piece of the command or a program or the program and the piece whose one part is turned to an undecided state (skeleton codes,) user operation columns recorded in a history and the operation history patterns of the respective items of a library are compared, the appropriate skeleton codes are taken out and the skeleton codes are decided when they are undecided.
Patent JP-S54115165-A (JP)
Title: Detector of sole load distributions
Inventor: TAYA HIDETO
IPC: G01G19/52
Filed: 1978-02-27
Abstract: PURPOSE: To detect sole load distributions by fixing several sheets of hard base plates divided at each load detecting part at various sections of sole on the sole plate consisting of insoles, etc.  
     CONSTITUTION: A hard base plate 3 composed of aluminum or the like is fixed on a sole plate 1 having certain flexibility like two sheets of insoles 2a, 2b of leather fibers and pressure sensors 4 are bonded onto this base plate 4. In addition, a similar insole 5 is bonded onto the base plate 3 as well to form the shoes bottom. In the portion of each pressure sensor 4, a window hole 6 is formed in the insole 5 and a plastic plate 7 is disposed on the bed plate 3 around the pressure sensor 4. An insole piece 5a covering the plastic plate 7 and pressure sensor 4 is put on these. Here, the sole load distributions such as the state wherein the body weight is exerted to the thumb or heel part and others may be detected continuously. 
     COPYRIGHT: (C)1979,JPO&Japio