baber/WOPTO huggingface dataset:
Patent JP-H02144294-A (JP)
Title: Power steering device for boat with outboard engine
Inventor: KATA KATSUKUNI
IPC: F02B61/04
Filed: 1988-11-28
Abstract: PURPOSE:To eliminate the necessity for providing a reduction gear of planet gear mechanism by actuating a steering torque potentiometer by a cable, operated being associated with a rotary shaft of a handle, and detecting steering torque so as to drive a motor in accordance with the detected steering torque. CONSTITUTION:A handle 7, when it is turned, moves a cable wire 60 while even a cable outer 59 by moving reaction force of the cable wire. By this cable outer 59, a transmission lever 62 actuates a potentiometer 66 detecting steering torque. An electric motor (m) is driven by this detected torque in accordance with the steering torque, actuating through a sector gear 57 a steering arm 56 steering an outboard engine 11. By this constitution, large reduction gear ratio is obtained eliminating the necessity for providing a reduction gear by a planet gear mechanism, and straight advancing directivity can be improved.
Patent JP-H10153732-A (JP)
Title: Lens driving device for television camera
Inventor: KAWAMURA HIROYUKI
IPC: G02B7/105
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To accurately move a master lens group to a previously set macro position at the time of macro photographing after adjusting tracking, and to repeatedly and surely restore it to a tracking position adjusted once after the macro photographing. SOLUTION: This device is provided with a tracking control signal generating means 50 outputting a tracking control signal for moving the master lens group 20 to the tracking position in accordance with the operation of a flange back adjusting knob, and a macro control signal generating means 60 outputting a macro control signal for moving the lens group 20 to the macro position by previously deciding the macro position where the lens group 20 should be positioned in the case of the macro photographing. Then, either the tracking control signal or the macro control signal is prioritized in accordance with the operation of a selection switch 64 and guided to a control circuit 54. It is good to relatively regulate the macro position taking the tracking position as reference.
Patent JP-H02146082-A (JP)
Title: Magnetic display system
Inventor: NAKANISHI MASAYUKI
IPC: G09F9/37
Filed: 1988-11-28
Abstract: PURPOSE:To display sharp characters and an image and to reduce the cost by sealing magnetic powder with superior light absorptivity and nonmagnetic particulates with superior light reflectivity in microcapsules and coating a nonmagnetic substrate with the microcapsules as a display element. CONSTITUTION:The entire reverse surface of the nonmagnetic material substrate 2 of the display 1 is coated with the microcapsules containing the magnetic powder 10 with light absorptivity and nonmagnetic particulates 11 consisting of light-reflective pigment or dye to form a microcapsule coating layer 4. Then the magnetic powder 10 in the microcapsules 3 is attracted and moved to the reverse surface of the display 1 by a magnetic device 7 which uses a permanent magnet 8 and the tip of the permanent magnet 8 mounted on a holder 12 is moved in contact from the surface of the nonmagnetic material substrate 2 whose surface reflects light in white entirely to cause a partial change into a black absorption color by the magnetic powder 10, thereby displaying the characters and image. Consequently, the sharp image can be formed and the cost is reducible.
Patent JP-H04174311-A (JP)
Title: Inspecting apparatus for printed circuit board
Inventor: OKADA MASAHIRO
IPC: G06T7/00
Filed: 1990-11-06
Abstract: PURPOSE:To make inspection with good accuracy without accompanying a false information by comparing a candidate data for defects with an optimum through-hole mask. CONSTITUTION:A temporary through-hole mask based on the position of a hole is formed by a masking part 3 by the use of a master board, and stored in a mask memory part 32. A printed circuit board 10 to be inspected is fixedly positioned to a table 54 of an alignment part 5. An alignment pattern is photographed. The position of the circuit board 10 is corrected based on a reference value. A CCD camera 11 is started to photograph the circuit board 10. Data of a comparative through-hole mask is read up to one piece in the scanning direction from the memory part 32 synchronously with the photographing. The read comparative through-hole mask is input to a comparing part 822 of a defect data part 82 and compared with a defect candidate data from an inspecting/processing part 821, so that the mask is processed. This procedure is repeated for the number of previous pieces in the scanning direction, and further for the whole scanning path, thus completing the inspection of defects of one circuit board 10.
Patent JP-S63151999-A (JP)
Inventor: NISHI TOSHIO
IPC: G09G1/28
Filed: 1986-12-16
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-H09117350-A (JP)
Title: Armrest memory stand device
Inventor: YAMAZAKI RYOKICHI
IPC: A47C7/70
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To secure smooth operation and the hold at a fixed position in housing time by making tensile force of a torsion coil spring act on a rotary frame fitted to a front fixed shaft of a case unit, and constituting so as to apply resistance force and encouraging force in pulling-out time and housing time of a memory stand connected to the rotary frame by a hinge. SOLUTION: In a housing condition, a memory stand installed on a memory stand installing plate 5 is hung down along an inside wall of an armrest. At this time, a rotary frame 4 is energized by tensile force of a coil spring 25 through a link 33, and a pin 44 is positioned on the lower end of a rotation regulating groove 24. When this memory stand is pulled out against tensile force of the coil spring 25, through the tensile force acts on the rotary frame 4 through the pin 44 until a line of action of force of the link 33 reaches the center 40 of the rotary frame 4, after it passes through the center 40, the tensile force of the coil spring 25 acts so as to encourage rotation of the memory stand.  In a standing erect condition, the pin 44 is positioned on the upper end of the rotation regulating groove 24, and the memory stand is brought down to the rotary frame 4, and is put in a working condition.
Patent JP-H11129833-A (JP)
Title: Mounting structure of molding for vehicle
Inventor: KUWABARA MASAHIRO
IPC: F16B5/12
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent an unexpected positional deviation of a molding, in a mounting hole of a mounting bracket by holding a shaft part of a stud pin relating to a depth side of a slot part thereof, while reducing the discrepancy of deteriorating the mounting work of the molding. SOLUTION: In a mounting structure for a molding for a vehicle for mounting the molding through a mounting bracket 20 able to engage with a stud pin 3, a mounting hole 30 of the mounting bracket 20 is provided with an insertion hole part 31 able to insert a head part 5 of the stud pin 3 and a slot part 32 communicating with this insertion hole part 31. In a part to a depth side of a mutually facing side wall part 33 of the slot part 32, a pair of movement preventing protruded parts 34 are protrusively provided, which permits movement of a shaft part 4 of the stud pin 3 relating to the direction from the insertion hole part 31 toward a depth side of the slot part 32 and impedes movement of the shaft part 4 of the stud pin 3 relating to the direction from the depth side of the slot part 32 toward the insertion hole part 31.
Patent JP-H06147619-A (JP)
Title: Controller for air conditioner
Inventor: YOKOUCHI AKIRA
IPC: F24F11/04
Filed: 1992-11-11
Abstract: PURPOSE:To provide a controller for air conditioner which controls an operation of an indoor fan during a cooling operation to prohibit generation of smell of living life. CONSTITUTION:The title controller for air conditioner is provided with a compressor stop time counting means 21, which, during cooling operation, stops driving an indoor fan for a set time (t1) from a start of operation of a compressor and counts time after the stop of the compressor, and a compressor stop time comparing means 23 to compare a compressor stop time with a set time (t2) which is preset and stored in a set time (t2) storing means 22. Further the controller is provided with a second compressor stop time comparing means 33 which stops the indoor fan after the set time (t2) from the stop of the compressor, and compares a compressor stop time with a set time (t3) preset and stored in a set time (t3) storing means (at this time t3>t2). The indoor fan is driven after the set time (t3) after the stop of the compressor.
Patent JP-H03161994-A (JP)
Title: Solder bridge preventive jig
Inventor: OIWA SHOJIRO
IPC: H05K3/34
Filed: 1989-11-21
Abstract: PURPOSE:To prevent solder bridge between lead terminals of an LSI flat package, by installing isolating plates which are fixed on the upper surface of a surface mounting LSI flat package and inserted between lead terminals. CONSTITUTION:A solder bridge preventive jig 1 has isolating plates 11, 12,...1n, 21, 22,...2n, whose thickness is equal to the gap between the lead terminals 31, 32,...3n, 41, 42...4n of a surface mounting LSI flat package 2. The number of the plates is equal to the number of the lead terminal gaps of a corresponding package 2. A main body retaining the isolating plates 11, 12,...1n, 21, 22,...2n has a shape along the external shape of the corresponding package 2. This preventive jig 1 is attached from above the corresponding package 2, and the isolating plates 11, 12,...1n, 21, 22,...2n are inserted into the gaps between the lead terminals 31, 32,...3n, 41, 42,...4n. By this constitution, the solder bridge between the lead terminals of the surface mounting LSI flat package can be prevented.
Patent JP-H10139905-A (JP)
Title: Production of easily bondable plastic film
Inventor: NAKAMURA TAKEHIRO
IPC: B32B27/32
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an easily bondable plastic film having a long service life and excellent bondability to a polyvinylidene chloride copolymer resin layer. SOLUTION: An adhesive layer is laminated on at least either surface of a base film. The adhesive used is an aqueous solution or dispersion containing a water-soluble or -dispersible urethane resin and a polyisocyanate compound with its isocyanato groups not protected by a blocking agent. The temperature of the aqueous solution or dispersion is above 0 to 15 deg.C in the period from the time of its preparation to the time of application to a base film. The total solid concentration of the aqueous solution or dispersion should be 1-4wt.%. The ratio of the resin to the polyisocyanate compound should be 80/20 to 20/80 by weight.
Patent JP-H01141227-A (JP)
Title: Bearing device
Inventor: KATAOKA JINKO
IPC: F16C32/04
Filed: 1987-11-27
Abstract: PURPOSE:To improve durability and prevent the generation of vibration and noise by installing a rotary shaft consisting of a superconductive body covered by a nonmagnetic material and a bearing consisting of a permanent magnet for holding said rotary shaft, in the bearing device of a driving device. CONSTITUTION:A superconductive member 2 is press-fitted into a rotary shaft 1. A bearing 3 consists of a permanent magnet and shaft-stops the rotary shaft 1. The top edge part 1a of the rotary shaft 1 is worked to a narrower form towards the top edge. A perfect diamagnetism (Meissner effect) acts onto the superconductive body 2 press-fitted into the rotary shaft 1, which is held in suspension by the bearing 3. Therefore, the abrasion resistance and seizureproofness can be improved, and vibration and noise can be prevented.
Patent JP-H01141973-A (JP)
Title: Device for indicating lapse of time
Inventor: KAWAMOTO KENJI
IPC: C09K3/00
Filed: 1987-11-28
Abstract: PURPOSE:To obtain the title device which can measure a period of time of several months to several years and is hardly influenced by, e.g., temperature and moisture, by localizing a specified dyeing substance in part of a highly viscous liquid or a gel-like substance packed in a container. CONSTITUTION:A developing medium 3 which is a highly viscous liquid or a gel-like substance (e.g., agar) is packed in a transparent or light-color container (e.g., PE tube) through the wall of which the contents can be seen from the outside. Separately, a cover 2 is filled with a dyeing substance 4 (e.g., an aqueous solution of Methylene Blue) which can color or discolor the medium 3. After the body 1 is cut along a dotted line 6 and the sealing cap 5 is removed from the cover 2, the body 1 is combined with the cover 2 at the start of indication of the period of time in order to indicate the term of validity of a product such as an insecticide, a fragrance or a deodorant, whereupon the dyeing substance 4 diffuses into the developing medium 3 with the lapse of time.
Patent JP-H06149675-A (JP)
Title: Cache memory device
Inventor: KANAMARU TOSHIHIKO
IPC: G06F12/08
Filed: 1992-11-11
Abstract: PURPOSE:To invalidate data in a block in each word without invalidating all the data in the block when data in a main storage are rewritten and to improve a cache hit rate and data access efficiency by providing an address array with word valid bits corresponding to respective words stored in a block included in a data array. CONSTITUTION:This cache memory device is provided with an address array 8 having valid bits corresponding to respective words in each block in the data array 6 and comparators 4 for comparing the upper addresses of cache index addresses with respective valid bits. Since only the word storing written data in the cache memory is invalidated, a block boundary address 3 in an address register 10 is outputted as an address signal 108, one of word valid bits WV0 to WV7 in the array 8 is selected and the coincidence of the selected bit is checked by a coincidence circuit 5. Then the word valid bit corresponding to the word rewritten by a control signal 107 out of the bits WV0 to WV7 is invalidated.
Patent JP-H06149432-A (JP)
Title: Central processing unit
Inventor: KAWASHIMA KIYONOBU
IPC: G06F3/00
Filed: 1992-11-11
Abstract: PURPOSE:To prevent malfunction from being generated by the disconnection of a terminal resistance box by surely confirming whether the terminal resistance box is connected to a peripheral device or not. CONSTITUTION:A central processing unit 1 incorporates a terminal resistance box detection circuit for confirming whether a terminal resistance box 5 is connected or not corresponding to a terminal resistance box detection signal 3 returned from the terminal resistance box 5 through a peripheral device 4.
Patent JP-H01208523-A (JP)
Title: Gas turbine engine and method of increasing power output from said engine
Inventor: UIRIAMU RONARUDO HAINESU
IPC: F01K21/04
Filed: 1988-11-30
Abstract: PURPOSE: To produce an increase in power output of a steam injected gas turbine engine having a device for injecting superheated steam into a gas flow path by spraying and vaporizing water in the steam injecting device and mixing the steam with the steam therein. CONSTITUTION: In a gas turbine, fuel is combusted in a combustor 18 with compressed air supplied from a compressor 12. The generated high pressure and high temperature gas is supplied to a turbine 14. The combustion gas is exhausted through a flue 24 via a rear stage output power turbine 22 of the turbine 14. Steam is generated by a heat recuperative exhaust gas boiler 28 with the heat energy of the combustion exhaust gas, and injected to the gas flow path by steam lines 30 (50), 48. In this case, a water ejector and mixer 52 is arranged in the steam line 48 going through a dome 42 of a combustor 40. High pressure hot water is injected through an in let tube 54 so that hot water is directly vaporized and mixed with the steam in the line 48 to be injected in the dome 42.
Patent JP-H02149308-A (JP)
Title: Filter for collecting and purifying fine particle
Inventor: ITO YUKARI
IPC: B01D39/14
Filed: 1988-11-28
Abstract: PURPOSE:To enhance ignitibility at low temp. and the initial performance of a catalyst by blending molybdenum oxide with a platinum group catalyst and carrying this blended substance as a filter for collecting and purifying fine particles. CONSTITUTION:In a fine particle collecting and purifying filter for collecting and purifying particulate grains contained in exhaust gas discharged from a diesel engine, etc., molybdenum oxide is blended with one or more kinds of metal selected from among palladium, rhodium and platinum and the blended substance is carried on the surface of a filter base body made of ceramic. Molybdenum oxide is easily diffused in the collected particulate grains and thereby the particulate grains are made easy to be burned at low temp. The initial performance and ignitibility of the filter are enhanced. Therefore regenerative properties of this filter is enhanced and utilization in a long period is enabled.
Patent JP-H05111393-A (JP)
Title: Production of optically active sulfur-containing compound
Inventor: KOJIMA TAKAKAZU
IPC: C12P41/00
Filed: 1991-10-22
Abstract: PURPOSE:To industrially and advantageously obtain the subject optically active compound useful as an intermediate for medicines, agricultural chemicals, etc., by bringing an enantiomeric mixture of specific aryl thioalcohol compounds into contact with esters in the presence of a hydrolase. CONSTITUTION:An enantiomeric mixture of compounds (e.g. 4-phenylthio-2- butanol) expressed by formula I [R1 is (substituted)aryl] is dissolved in n-hexane- benzene (1:1) and brought into contact with esters (e.g. isopropenyl acetate) expressed by formula II [R2 is H, (substituted)alkyl or (substituted)alkenyl] in the presence of a hydrolase (e.g. a lipase) and reacted while being stirred at ambient temperature for 3 days. The resultant reaction product is subsequently filtration through a glass filter and the organic solvent of the filtrate is distilled away. Reaction is then carried out at 37 deg.C for 28hr. The reaction solution is subsequently extracted with chloroform and the extract is then subjected to silica gel chromatography and purified to afford the objective optically active compound expressed by formula I.
Patent JP-H09146600-A (JP)
Title: Sound reproducing device
Inventor: HATTORI YUZO
IPC: G10L13/04
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the cost and to save the trouble of maintenance by writing fixed-form sound data and variable sound data into one memory means. SOLUTION: A microcomputer 14 reads the sound data written into a memory card 16 composed of semiconductor memory in accordance with the on/off conditions of the buttons B1-B5 and switches SW1-SW3 and supplies the data to a digital signal processor(DSP) 18. The sound data processed by the DSP 18 is converted into analogue sound signals by D/A converters, 20a and 20b, and amplified by amplifiers, 22a and 22b, to be outputted from speakers 24a and 24b. Since all sound data to be reproduced are written into the memory card 16 and desired sound data are read into the microcomputer 14, preparation of plural reproducing circuits in accordance with the content of broadcast as in the past is unnecessary, reducing the cost.
Patent JP-H06129134-A (JP)
Title: Device for handling empty pallet in parking building
Inventor: NAKAOKA HIROAKI
IPC: E04H6/18
Filed: 1992-10-14
Abstract: PURPOSE:To provide a device for handling an empty pallet in a large-capacity parking building, which shortens cycle time of entering and exiting. CONSTITUTION:An elevator for elevation forms two-stage structure having upper and lower stage frames 11 and 12, and pallet conveying devices F1 and F2 on the upper side and on the lower side are arranged to the frames 11 and 12, respectively. Loading rooms 6 and 7 comprise loading areas 6A and 7A adjoining to an elevator and pallet handling areas 6B and 7B adjoining with the opposite elevator side to a loading area. In the loading area, pallet conveying devices F3 and F4 on the upper stage side and the lower stage side are arranged vertically in two stages. In a pallet handling area, an lifter 10 on the upper surface of which a pallet conveying device F5 is placed is arranged, and a pallet conveying device F5 on the upper surface thereof is elevated by the lifter 10. When elevators E1 and E2 are stopped to the side of a loading room, the pallet P on which an automobile is loaded and an empty pallet PE are transferred simultaneously.
Patent JP-H07149068-A (JP)
Title: Heat transfer ink sheet and heat-resistant film to be used for that
Inventor: UEDA TEIJI
IPC: B41M5/40
Filed: 1993-12-01
Abstract: PURPOSE:To improve running properties and heat resistance of a heat transfer ink sheet, by a method wherein a back coat material to be provided on the rear of a base film contains silicone urethane resin and a reaction product between amino modified silicone oil and multifunctional isocyanate. CONSTITUTION:In a heat transfer ink sheet wherein a heat transfer ink layer is provided on a base film, a back coat material film is provided on the rear of the base film and is suitable for a heat-sensitive type printer, its back coat material is allowed to contain silicone urethane resin and a reaction product between amino modified silicone oil and multifunctional isocyanate. Then in the back coat material, it is decided that within a range of the 1-1000 pts.wt. reactive product between the amino modified silicone oil and multifunctional isocyanate is used on the basis of the 100 pts.wt. silicone urethane resin and the modified silicone oil having amino equiovalence within a range of 300-20,000 is used.
Patent JP-S63155843-A (JP)
Title: Variable control system for data transfer speed
Inventor: KAGEURA KENICHI
IPC: H04L29/08
Filed: 1986-12-19
Abstract: PURPOSE:To realize transfer of data between optional devices by using a means displays the maximum transfer capacity of each device and a means which sets the data transfer speed in response to a device having a lower transfer rate. CONSTITUTION:This control system consists of a semiconductor controller SSC5, two semiconductor memories SSU10 and 11, and two channel devices 3 and 4 set at CPU 1 and 2. The maximum data transfer rates of both devices 3 and 4 are displayed at the channel maximum transfer speed display parts 6 and 7. While the maximum data transfer rates of the SSU10 and 11 are displayed on the SSU maximum transfer rate display parts 12 and 13 respectively. when the SSC5 receives a data transfer request from the device 3 to the SSU11, a transfer rate decision logical part 9 reads the part 6 and knows the transfer capacity of the device 3. Then the part 13 is read after a path is set to the SSU11 and the part 9 knows the transfer capacity of the SSU11. Then the part 9 decides the transfer of data based on the lower data transfer speed and sets it at the setting parts 8 and 15.