baber/WOPTO huggingface dataset:
Patent JP-S57212306-A (JP)
Title: Structure of blind cover for casing
Inventor: TAKESHITA TOYOO
IPC: F01D25/24
Filed: 1981-06-24
Abstract: PURPOSE:To prevent the inner surface of an inspection hole in the titled casing from corrosion and at the same time, to prevent the lowering of the efficiency of the casing at a part around the opening of the inspection hole by a method wherein the blind cover for closing the opening of the inspection hole is provided with a stop rod which is formed integral with the blind cover and which passes through the hole with its top end reaching the inner wall surface of the casing. CONSTITUTION:A stop rod 13 which is formed integral with the inside of a blind cover 4 facing the opening of an inspection hole 10 and which passes through the hole with its top end reaching the inner wall surface of a high pressure exhaust chamber in the casing exposed to steam is provided. In this case, the outer diameter of the stop rod 13 is so determined that the gap between the rod and the inner surface of the inspection hole 10 is reduced to a minimum possible extent required for the insertion of the rod 13 into the hole 10. As a consequence, no turbulent flow of steam is generated around the opening of the hole and the entry of the steam into the hole is prevented.
Patent JP-H01268224-A (JP)
Title: Coordinate input device
Inventor: TAKADA TOSHIHIRO
IPC: G06F3/03
Filed: 1988-04-19
Abstract: PURPOSE:To improve the resolution of the title coordinate input device by providing scanning type light transmitting-receiving means on a square coordinate plane and at, at least, two nearly corner sections of the coordinate plane and light regressive reflecting bodies along, at least, two sides of the coordinate plane and detecting a coordinate position on the coordinate plane from the photodetecting output signals of at least two of the light transmitting-receiving means. CONSTITUTION:When the light beam which are emitted from scanning type light transmitting-receiving means 35a and 35b toward a light regressive reflecting body 36 applied or provided on the inside surface a frame body 24 surrounding the four sides of the coordinate plane 37 of a display device 9 and totally reflected by the reflecting bodies 36 in a normal way to the photodetecting element are intercepted by an instruction, when the instruction performs coordinate indication on the coordinate plane. Since the X- and Y-coordinates of the point indicated by the finger are found by detecting the intercepted states of the light beam, only two sets of light emitting and receiving elements can manage necessary light emission and reception and the resolution can be decided by the diameter of the spherical surface of the light regressive reflecting surface. Thus a coordinate input device which is simple in constitution low in cost, but high in resolution is obtained.
Patent JP-H09282212-A (JP)
Title: Backup system for server file
Inventor: HAYASHI CHIKAKO
IPC: G06F15/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of data maintenance by preventing data under editing from being erased even when there is a network fault occurrence or file server down by holding server side application information and its edited data as backup on the client side. SOLUTION: When a network application 4 is actuated, file information and the information of an existent data file are acquired by an application state managing part 11, analyzed by an application judge processing part 10 and held in an information managing part A. Then, when there is a change in editing contents, the contents of the information managing part A are updated and a network fault is always monitored by a network connection monitor part 13. When any fault is detected, a network error processing part 12 performs forced network cancel processing, the data under editing are preserved as an editing file 7, that file is closed and at the same time, the preserved file name and state of the editing file 7 at the time of application end are stored.
Patent JP-H0816067-A (JP)
Title: Shutter member and process cartridge, and image forming device
Inventor: MIURA KOJI
IPC: G03G21/00
Filed: 1995-04-21
Abstract: PURPOSE:To simplify the opening and closing structure, by composing the system to open and close the first shutter member interlocking to the operation of the second shutter member when the second shutter member is opened and closed. CONSTITUTION:The surface of a process cartridge B is charged evenly by rotating a sensitive drum 7. To the frame body of the process cartridge B, an exposing opening 9 is provided at the upper side, and a copying opening 15 to copy a toner image formed on the sensitive drum 7 to a conveyed recording medium is provided at the lower side. The openings 9 and 15 are composed allowable to open and close by a shutter member 16. Both the openings 9 and 15 are composed by the cooperation of a toner developing frame body 12 and a cleaning frame body 14. The shutter member 16 is composed by integrating the first shutter 16a to open and close the exposing opening 9, and the second shutter 16b to open and close the copying opening 15. That is, the first shutter 16a and the second shutter 16b open and close the exposing opening and the copying opening 15 by interlocking each other.
Patent JP-S5324032-A (JP)
Title: Sublimable composition
Inventor: SUMINOE TAROU
IPC: A01N25/18
Filed: 1976-08-16
Abstract: PURPOSE: To prevent the dripping and oozing of a sublimable fragrant insecticide containing a sublimable substnace and liquid components such as perfumery, by the addition of a polymeric compound having high compatibility with the liquid component. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61253462-A (JP)
Inventor: PIITAA MAIKERU SHIINKIIUICHI
IPC: G01N33/18
Filed: 1986-04-28
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-S60242556-A (JP)
Title: Vfo frequency pull-in method
Inventor: KAWASE MICHIO
IPC: H04L7/027
Filed: 1984-05-15
Abstract: PURPOSE:To allow a variable frequency oscillator to pull-in securely even if the synchronizing signal waveform of input data deviates by switching frequency division data to input data on the completion of the pull-in of the frequency- divided input data. CONSTITUTION:Read data is inputted to a multiplexer MPX2, and also branched and inputted to an FF1 to obtain data which is frequency-divided by two. This is inputted to the variable frequency oscillator VFO3 to attain phase locking. A switching signal is supplied to the FF1 after attaining phase locking and the read data is inputted to VFO3 to obtain a VFO clock synchronizing with the read data. Consequently, the acquisition is performed securely by VFO even when the synchronizing signal waveform of the input data deviates.
Patent JP-S60242941-A (JP)
Title: Portable robot system
Inventor: MAEKAWA HIROSHI
IPC: B23Q41/02
Filed: 1984-05-15
Abstract: PURPOSE:To operate minimum number of robots with high efficiency by transporting a robot on a transporter between plural robot work areas while operating a common robot in plural robot work area. CONSTITUTION:The work machining factory employing the portable robot system is classified into first machining area A comprising single machine tool 1, second machining area B comprising many machine tools 2, 3... and machined work carry-out area C for mounting the machined work W onto a pallet P and carrying out through conveyor or forklift not shown. Areas A-C are the work area of robot 5 where a travel rail 7 for unmanned transporter 6 is laid on the floor while communicating between said areas A-C to carry the robot 5 freely on the transporter 6 between each area.
Patent JP-H07305278-A (JP)
Title: Treating agent for synthetic fiber
Inventor: OSAWA YOSHITO
IPC: D06M101/16
Filed: 1994-05-11
Abstract: PURPOSE:To obtain a treating agent capable of imparting synthetic fiber with excellent smoothness and repulsion without causing yellowing by immersion treatment, by combining an aminosiloxane containing a prescribed group at the side chain with an aminoalkoxysilane in a specific ratio. CONSTITUTION:(A) 99.9-95 pts. wt. of an organosiloxane of formula I [R<1> is a 1-10C monofunctional hydrocarbon; R<2> is H or a 1-20C monofunctional hydrocarbon; R'' is a group of formula II (R<4> and R<5> are each H or a 1-20C monofunctional hydrocarbon; (a) is 0$<=a$<=4); (m) and (n) are 100<=m<=3,000, 0.2<=n<=15 and 0.001<n/m+n<=0.021] is mixed with (B) 0.1-5 pts.wt. of an organosilane of formula III (R<7> and R<8> are each a 1-10C monofunctional hydrocarbon; R<9> is as shown for R<3>; (b) and (c) are: b=1 or 2, c=2 or 3 and b+c=3) or its partial hydrolyzate and prepared to give the objective treating agent for synthetic fiber capable of imparting synthetic fiber with excellent smoothness and repulsion, especially fiber for batting of polyester short fiber when subjected to immersion treatment.
Patent JP-H0280848-A (JP)
Title: Accumulator control valve
Inventor: ISHIKAWA KAZUNORI
IPC: F16H3/44
Filed: 1989-04-19
Abstract: PURPOSE:To make characteristics uniform in the accumulator control valve of an automatic transmission by providing a regulating screw for regulating a load in opposition to a spring for giving the load to a spool end face. CONSTITUTION:A regulating screw 733 for regulating a spring load is provided movably back and forth in opposition to a spring 730 which is brought into contact with one end of a spool 722 to give a load to the end face, to control the outputted back pressure of an accumulator as is set. Thus, an accurate back pressure is fed to the accumulator of a brake and a clutch connected to the output side of an accumulator control valve 72. Thereby, at the time of regulating a spring load, merely a regulating screw 733 may be rotated, lowering an operation cost.
Patent JP-S5649895-A (JP)
Title: Ribbed construction body assembled with metal sheet strip for improved heat transmission
Inventor: JIERUJII BERUGUMAN
IPC: F28F13/12
Filed: 1980-07-16
Abstract: A ribbed construction assembled from sheet metal bands for improved heat transfer, suitably built into the pipes of heat exchangers forms the arrangement of the invention. The ribbed construction assembled from toothed metal bands ensures the improved heat transfer primarily by slowing down the velocity of the medium flowing in the center of the pipe; furthermore it improves the temperature distribution of the flowing medium by means of metallic contact and mixing. Although the ribs are easily movable in the pipe, a significant portion of the tooth-ends is in loose contact with the inner pipe wall, which likewise improves the heat transfer.
Patent JP-H11290560-A (JP)
Title: Connecting structure between main body and handle of manual sharp-edged tool
Inventor: KIMURA TOKIO
IPC: B26B13/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure between the main body and the handle of a manual sharp-edged tool which facilitates separation of the handle and the main body such as a blade without breaking the handle so that the tool can be reused. SOLUTION: An engagement hole 11d, first and second holes 11e and 11f are formed in the base end part 11b of a scissors piece 11, and the base end part 11b of the blade piece 11 is inserted into an insertion hole of the handle part 14 of this tool. An insertion hole 14d as the insertion hole for inserting the base end part 11b of the blade piece is formed in the handle part 14. A lock member 15 is inserted into the insertion hole 14d, and an engaging protrusion 15b formed in the lock member 15 is engaged with the engagement hole 11d. First and second engaging claws 15c and 15f are inserted into the first and second holes 11e and 11f, and the first engaging claw 15c is engaged with the inner rim E of the insertion hole 14d of the handle part 14, and the second engaging claw 15f is engaged with an engagement protrusion 14e of the handle part 14.  In order to disengage the lock member 15, a minus driver, for example, is inserted into a gap G formed by a notched slant plane 14f, and a thin part 15d of the lock member 15 is brought up utilizing the principle of the lever.
Patent JP-S63261849-A (JP)
Title: Micro vacuum chuck
Inventor: MAKIUCHI MASAO
IPC: H01L21/52
Filed: 1987-04-20
Abstract: PURPOSE:To enable an operator to move a chip while observing it for positioning the chip with improved accuracy, by constructing a vacuum chuck such that the chip sucked by a suction port can be observed through a specific member. CONSTITUTION:A flat-plate-type member 1 of a material transparent to visible and infrared radiation, for example of sapphire is provided with a suction port 2 for sucking a chip 5; an exhaust port 3 formed outside a region occupied by a sucked chip and connected to an external discharge system; and a vacuum passage 4 connecting between the suction and discharge ports 3. The discharge port 3 is connected to a discharge tube 6 to draw a vacuum. A vacuum chuck thus constructed allows an operator to observe a chip being sucked by the suction port, through the member 1. Accordingly, the operator can position the chip at a predetermined position with desirable positional accuracy.
Patent JP-S59224559-A (JP)
Title: Ultrasonic inspecting device
Inventor: OGURA SATOSHI
IPC: G01N29/04
Filed: 1983-06-03
Abstract: PURPOSE:To improve operability in the inspection of the projection and recess state of the surface of a structural material and a measurement, error and control the surface of the structural material with high reliability by calculating the cross correlation between an incident and a reflected ultrasonic wave. CONSTITUTION:A high voltage pulse for ultrasonic wave generation from an oscillator 12 is transmitted to a probe 11, which generates an ultrasonic wave pulse T; and the pulse T propagates in water 2 and is reflected by the surface of a body 1 to obtain a reflected wave R. The reflected wave R propagates in the water 2 and is converted by the probe 11 into an electric signal, which is supplied to a signal processing circuit 13 to calculate the cross correlation with the incident wave T; and data on the maximum value of its absolute value is supplied to a display circuit 14.
Patent JP-S61256018-A (JP)
Title: Cross rollerway and manufacture thereof
Inventor: YASUI TORU
IPC: F16C29/04
Filed: 1985-05-10
Abstract: PURPOSE:To facilitate manufacture of holder by forming the cylindrical roll holder of cross rollerway with thin board while forming the window of holder such that the portion contacting with the raceway will form a ridge. CONSTITUTION:A holder 3 for holding the cylindrical roll 2 of cross rollerway is formed with thin board where the window 3a of said holder 3 has such shape as the portion contacting with the raceway of the cylindrical roll 2 is projected. Consequently, the holder 3 can be formed easily through etching while since the window 3a is tapered in the vicinity of the long axis, the holding area of the cylindrical roll 2 is increased resulting in improvement of durability.
Patent JP-H11290722-A (JP)
Title: Centrifugal separator provided with power recovery function
Inventor: MATSUI HIROYUKI
IPC: B04B1/20
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To recover the kinetic energy of separated water discharged from a bowl to return the recovered power to a main motor. SOLUTION: The bowl 3 for solid-liquid separating by rotating around the axis to impart centrifugal force to a material to be treated, which is charged inside, is provide a separated water discharge port 9 for discharging the separated water A is provided on one side wall in the axis direction of the bowl 3, a wheel 12 arranged to face the separated water discharge port 9 is provided freely rotatably around the coaxis with the bowl 3, plural blades 13 receiving the separated water A scattered from the separated water discharge port 9 is provided on the wheel 12 and a power generator is connected to the rotary shaft of the wheel 12.
Patent JP-H03295009-A (JP)
Title: Magnetic head
Inventor: NISHIYAMA SHUNICHI
IPC: G11B5/23
Filed: 1990-04-13
Abstract: PURPOSE:To obtain sufficiently large overwrite value with respect to a recording medium whose coercive force is >=1,000 Oe by specifying a half pair intersection angle being right under the apex in contact with a pair of core half bodies. CONSTITUTION:A magnetic core consists of core half bodies 1, 1', and on its joint surface side, a soft magnetic film 2 of high saturation magnetic flux densi ty is formed, and a half pair intersection angle theta being right under the apex in contact with the core half bodies 1, 1' is set to 30 - 40 deg. and 50 - 60 deg.. In such a state, when overright value is superposed and recorded by 1.67(1F)MHz and 3.33(2F)MHz, the overwrite value = 20log(1F output)/[(1F output) - (2F output)]dB is defined. In such a way, the overwrite value superposed and recorded in the recording medium of >=1,000 Oe is measured by using a magnetic head.
Patent JP-H10274826-A (JP)
Title: 135-type photographic film
Inventor: OKUTSU TOSHIMITSU
IPC: B29C55/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve handling property of a 135-type photographic film using a polyester base body after the film is loaded in a camera. SOLUTION: This 135-type photographic film consists of a base body of a copolymer polyester film having ethylene-2,6-naphthalate repeating units and ethylene terephthalate repeating units, and at least one silver halide emulsion layer on the base body. The copolymer polyester film has 95 to 130 μm film thickness, 350 to 500 kg/mm<2> Young's modulus in the longitudinal direction, and 450 to 600 kg/mm<2> Young's modulus in the width direction, satisfying that the Young's modulus in the width direction is larger than that in the longitudinal direction.
Patent JP-S60244663-A (JP)
Title: Anti-skid device
Inventor: NAKANISHI NOBUYASU
IPC: B60T8/48
Filed: 1984-05-16
Abstract: PURPOSE:To surely inhibit kick-back by generating a difference in liquid pressures in front of and at the rear of a piston of a change-over valve by the use of the reduction in liquid pressure temporarily created at the recompression time of the skid control and shifting the change-over valve by the effect of the differential pressure to hold a master cylinder side passage in the cut-off state. CONSTITUTION:During braking applied where a change-over valve 18 is held in a state as shown, slip ratio is increased to change over a valve 20 and at the same time, a pump 46 is driven. Liquid discharged from the pump 46 is sent to the valve 18 so that a piston 88 is moved upwards to change over the valve 18. A master cylinder side passage 22 is then cut off so that a pump side passage is communicated with the valve 20. When the valve 20 is changed over to have it in the pressure increasing state because the skid operation is released, liquid pressures in the passage 24 and the chamber 98 of the valve 18 are reduced so that a differential liquid pressure between in the chambers 96 and 98, produced by a throttle 100 operates the piston 88. The piston 88 presses a valve element 86 so that the communication between the pump 46 and the master cylinder can be inhibited surely.
Patent JP-S5621440-A (JP)
Title: Stuff synchronizing system
Inventor: FUJISAKI YOUZOU
IPC: H04J3/07
Filed: 1979-07-31
Abstract: PURPOSE:To giving flexibility on the system to make it possible to select arbitrarily the stuff rate, by stuff-synchronizing a synchronized signal stepwise through an intermediate synchronizing signal. CONSTITUTION:In transmission side (a), synchronized input signal Fi input by write clock fi is stuff-synchronized by synchronizing clock fo' to generate intermediate synchronizing signal Fo'. Fo' is input to the second stuff synchronizing circuit with write clock fo' and is stuff-synchronized by synchronizing clock fo to generate final synchronizing signal Fo. In receiving side (b), the first destuff circuit is constituted of write clock generator 25 - voltage control oscillator 30, and the second  destuff circuit is constituted by write clock generator 35 - voltage control oscillator  40, and by these circuits, demodulation output Fi equal to synchronized input signal  Fi in the transmission side is obtained.
Patent JP-S63263503-A (JP)
Title: Positioning control method for automatic machine
Inventor: WATANABE YUJI
IPC: G05B19/42
Filed: 1987-04-21
Abstract: PURPOSE:To quickly control positioning by unconditionally performing the advance operation processing of an instruction with respect to a move instruction as preliminarily taught target position data and judging whether transmission and reception of target position data are completed before the advance operation processing of the move instruction or not with respect to a move instruction as target position data given from the external. CONSTITUTION:With respect to the move instruction concerning taught target position data, the advance operation processing of the instruction is unconditionally performed. With respect to the move instruction concerning target position data given from the external, it is judged whether transmission and reception of target position data are completed before the advance operation processing of the move instruction or not, and the advance operation processing of the move instruction concerning target position data is performed if they are not completed, and said advance operation processing of the move instruction concerning target position data is omitted if they are completed. Thus, the time required for positioning processing is considerably shortened and positioning is smoothly performed.
Patent JP-S605699-A (JP)
Title: Vibration absorbing device
Inventor: MIKI TAKASHI
IPC: H04R7/16
Filed: 1984-05-16
Abstract: PURPOSE:To absorb the vibrating energy delivered to a conductor and also to prevent the vibration delivered from the surrounding supports to the diaphragm by forming the peripheral parts of the diaphragm of a miocrophone as the conductor and providing a magnetic member consisting a magnetic field in parallel with the conductor. CONSTITUTION:Magnets 12a, 12b producing a parallel magnetic field are provided to the peripheral part of the diaphragm 16 of the microphone, the conductive part 17 is provided in parallel with the magnetic field in the magnetic field and a tension T is exerted to the diaphragm 16 by providing a damper member 18 or the like from the surrounding. The reflection of the diaphragm at an edge part is controlled by the width and shape of the conductor or the width or strength of the magnetic field by conducting electromagnetical vibration absorption by means of the magnets 12a, 12b and the conductor part 17 so as to control the vibrating mode specific to the diaphragm. Or, a magnetic fluid or rubber-like magnetic substance is used in place of the magnets 12a, 12b and the damper member 18 so as to form the conductor part in the form of sandwich. The vibration of the diaphragm is absorbed in this way and also the vibration delivered from the peripheral supports parts to the diaphragm is absorbed.
Patent JP-H09284487-A (JP)
Title: Picture input device
Inventor: TAZAWA AKIRA
IPC: H04N1/04
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To fetch the pictures of plural resolution to high resolution without a cost by traveling of a traveling means to scan a transmission original and fetching a two-dimensional picture through the use of a picture fetching means. SOLUTION: A film sent out into a feeding block 13 passes through a scanning roller 14 to be sent into a winding and storing part 15. This fed-in film is wound by a winding spool 152, which is rotate-driven by a DC motor 151 obtaining fast rotation. This DC motor 151 also drives a feeding out means. Then the film is fed by the rotation of the scanning roller 14. The film passing through the window of the feeding block 13 is illuminated by an illumination optical system 12. This transmission light is fetched into a projection lens 17 by changing a direction by a 45 deg. mirror 16. Transmission light fetched in the projection lens 17 is fetched to a reading part 18.