baber/WOPTO huggingface dataset:
Patent JP-S57139611-A (JP)
Title: Display device
Inventor: WATANABE FUKUYOSHI
IPC: G01D7/00
Filed: 1981-02-24
Abstract: PURPOSE:To display continuous output quantity according to continuous input quantity by a method wherein the data calculating the input quantity and the data of displayed output are seccessively compared every specified period and a means for performing the operation of adding a constant value to, or subtract a constant value from the displayed data according to the result of the comparison is provided. CONSTITUTION:The standard pulse is transmitted from a pulse generating circuit 11 to a gate circuit 12 and the calculating pulse CP is transmitted to a calculating circuit 13 and the input quantity is calculated. The display swithcing signal a is transmitted from the gate circuit 12 to a control circuit 16 every constant period. The calculated data are supplied to an operating circuit 14 and a comparing circuit 15 and the calculated data and the displayed output data are compared. The addition or substraction signal ud is transmitted to the operating circuit according to the result of the comparison and the display data of the addition or substraction are output. When the calculated data agree with the displayed data, the agreement signal e is transmitted from the comparing circuit 15 to the control circuit 16 and the clock signal c is discontinued, so that the data which are not modified are given by the operating circuit 14. With this constitution, the continuous output quantity can be displayed according to the continuous input quantity.
Patent JP-H04243775-A (JP)
Title: Image formation device
Inventor: KUSUMOTO TOSHIHIKO
IPC: G03G15/00
Filed: 1991-01-25
Abstract: PURPOSE:To easily and less expensively obtain a device for easily separating a sheet from a sensitizing body after image transfer in re-feeding the sheet having an image on one side for forming an image on both sides thereof or a multi-image thereon. CONSTITUTION:When a stack of sheets P laid like steps on an intermediate tray 27 are separated into each sheet and re-fed without friction, a curved section 41 is formed at the downstream end of a retreat passage 40 for causing the retreat of a stack of other sheets P from a leading sheet Pa, and the sheets P are caused to pass along the aforesaid curved section 41 for retreat. According to the aforesaid construction, the leading ends of the sheets P come to have a curl in a direction for separation from a sensitizing body.
Patent JP-H08201117-A (JP)
Title: Optical encoder
Inventor: YASHIRO ATSUSHI
IPC: G01D5/36
Filed: 1995-01-23
Abstract: PURPOSE: To make possible the outputting of a displacement signal with limited distortion stably by arranging photo detectors so that a signal obtained by one photo detector block and a signal obtained by the other photodetector block give a specified phase difference to allow the detecting of the phases of the signals at the same location as far as possible. CONSTITUTION: An array pattern of a photo detector 31 of a pho-todetecting section 3 is used for an optical type encoder for four phases of signals (a), (b), (a)/ and (b)/ (0 deg., 90 deg., 180 deg. and 270 deg.). When the pitch of a first lattice is given by P, the width of the photo detector 31 is P/2 and another photo detector 31 is put to the next at an interval of P/4. When a signal (a) is allotted to one photo detector 31 and the photo detector is represented by the photo detector 31a, the photo detector adjacent thereto is arranged as photo detector 31b for the signal (b), the photo detector adjacent thereto as photo detector 31(a)/ for the signal (a)/ and the photo detector adjacent thereto as photo detector 31(b)/ for the signal (b)/. And then, the photo detector 31a is arranged again adjacent thereto. The array pattern is repeated cyclically in this arrangement.
Patent JP-S56122068-A (JP)
Title: Releasing mechanism of roller fixing device
Inventor: YAMAGATA RIYUUTAROU
IPC: G03G15/20
Filed: 1980-02-29
Abstract: PURPOSE:To ensure a quick and easy process for the jammed paper and the like, by releasing the energization applied by a spring of the support member that supports a roller and thus detaching this rollers from the roller which is supported on the basement. CONSTITUTION:When the knob 58 is pressed down at the moment of occurrence of a paper jam, the guide part 42 moves along the cut part 40 of the link 28. Thus the link 28 turns clockwise round the shaft 32. As a result, the link pin 38 moves until it touches the other end of the through-hole 44 to eliminate the energizing force to the support member 16 that is caused by the tensile force of the spring 24. Thus fixing roller 10 supported by the member 16 is detached from the fixing roller 6 supported on the basement. In such constitution, a quick and easy process is made possible for the jammed paper.
Patent JP-H03228996-A (JP)
Title: Direction control device of shield machine
Inventor: SATO KIYOSHI
IPC: G05B13/02
Filed: 1990-02-05
Abstract: PURPOSE:To self-control a shield machine by delivering the selecting instruction of a jack combination pattern inferred by an expert system to a local microcomputer through a personal computer. CONSTITUTION:The position and the posture of a shield machine, and the operation of a shield jack are detected by a gyro sensor 21, a level sensor 22, and a situation detecting means 23. Furthermore, the results are transferred to a personal computer 17 through a local computer 19. Then, in the computer 17, the data is compared with a scheduled diagram data, and when there is a discrepancy between them, the data is delivered to an expert system 10. Then, in the expert system 10, the discrepancy amount is analyzed, and an estimated curve to put on a machine on the route is produced. And in the system 10, an optimum jack combination pattern to generate a torque necessary to control the posture of the machine is selected. Furthermore, the pattern is delivered to the computers 17 and 19, and the selected jack is controlled.
Patent JP-H09197028-A (JP)
Title: Method and apparatus for testing rotor for large-sized motor
Inventor: ICHIKAWA MASAO
IPC: H02K23/00
Filed: 1996-01-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute a low-cost test with a small power in a short time without danger or restriction by rotating the rotary electrode part engaged with the periphery of a commutator with respect to the commutator by a rotary drive source detachably mounted on the shaft of a rotor. SOLUTION: A rotary electrode part 10 is rotatably driven by a drive gear motor 12 fixed to the collet chuck 11 engaged on the one shaft of a rotor 1. When a rotor 13 is rotated by the motor 12, a main arm 15 and a sub-arm 16 are rotated, and a probe 19 is rotated as remains separate from a commutator 6. At this time, a light is emitted by a groove detecting sensor such as, for example, a photosensor 17 to read the groove of the commutator 6, a predetermined position is decided, and the rotation is stopped there. Then, a linear solenoid 18 is energized to advance a probe 19 with respect to the commutator 6 and brought into contact with it. Thus, information relative to necessary electric characteristics is sent to a measuring unit.
Patent JP-H09195682-A (JP)
Title: Different diameter and different shape shield
Inventor: KASHIMA YUTAKA
IPC: E21D9/087
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a drilling machine for a shield and a propulsive engineering method capable of constructing different diameter and different shape cases and pipe passages only by slightly modifying an original inside main body. SOLUTION: An outer shell body 18 is installed on an original inside main body 2 free to connect and disconnect, a rotational drive device 30 is installed on the front side of an inside of the inside main body 2, and a plural number of rotors 36 are set on the working face side of the inside main body 2. Thereafter, the rotors 36 are connected to the aforementioned rotational drive device 30 free to eccentrically rotate, a cutter frame 38 of a drilling tool 37 is commonly installed on end parts of a plural number of the rotors 36 free to connect and disconnect, and the drilling tool 37 is constituted free to drill a pit roughly in the same shape as an outer shape of the outer shell body 18.
Patent JP-S6484992-A (JP)
Title: Transmission and reception system for television signal
Inventor: HIGUCHI SHIGEMITSU
IPC: H04N9/83
Filed: 1987-02-09
Abstract: PURPOSE:To improve largely picture quality by frequency-converting a high frequency luminance signal exceeding the transmission band width by a specific frequency and multiplexing the high frequency luminance signal onto a television signal in the transmission band. CONSTITUTION:A luminance signal Y and color difference signals I, Q are outputted from a matrix 101. A prescribed band is limited to the signals I, Q by LPFs 102, 103 and the spread of a vector is limited by band limit circuits 104, 105, orthogonal modulation is applied by an orthogonal modulation circuit 107 to form a chrominance carrier signal. On the other hand, components below 4.2MHz in the luminance signal Y passes through an LPF 106 and is fed to an adder circuit 108. A high frequency luminance signal YH exceeding 4.2MHz is extracted by a BPF 111 and the spread of the spectrum is limited by a band limit circuit 112 and subjected to frequency modulation by a balanced modulation circuit 113 and a BPF 114. Thus, the signals YH and Y are superimposed on each other. In this case, the carrier frequency mu0 to the circuit 113 is to be selected as an integral number of multiple of the horizontal synchronizing frequency fH.
Patent JP-S63194642-A (JP)
Inventor: IKETA YOSHIKAZU
IPC: G03B42/02
Filed: 1987-02-09
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-S63193922-A (JP)
Title: Aromatic polyester and production thereof
Inventor: KAWAKI TAKAO
IPC: C08G63/68
Filed: 1987-02-09
Abstract: PURPOSE:To obtain the titled polyester, having excellent heat and organic solvent resistance, molding processability, fluidity, etc., and suitable as films, precise microstructure, etc., by polymerizing a sulfone oligomer with resorcin, isophthaloyl chloride, etc., in a specific proportion. CONSTITUTION:(A) A sulfone oligomer, obtained by reacting a dialkali salt of a dihydric phenol with a 4,4'-dihalogenated diphenyl sulfone and capable of providing constituent units expressed by formula I [X is C(CH3)2, S, etc.; n is 2-15] is mixed and reacted with (B) resorcin, (C) 2,2-bis(4-hydroxyphenyl) propane and (D) iso- or terephthaloyl chloride so as to provide preferably 0.95-1.05 ratio [components (A), (B) and (C)/component (D)] to afford the aimed polyester containing 5-80wt.% constituent units expressed by formula I, 5-50wt.% constituent units expressed by formula II and 10-90wt.% constituent units expressed by formula III.
Patent JP-H07234145-A (JP)
Title: Liquid level display device for liquid tank
Inventor: KITAJIMA MICHIO
IPC: G01F23/14
Filed: 1994-02-24
Abstract: PURPOSE:To provide a liquid level display device for a liquid tank accurately displaying a liquid level outside the liquid tank. CONSTITUTION:The liquid level of a liquid tank 13 is accurately measured by a scale and valves 2, 3, 4 are opened and the difference between the values of gauge pipes 6,7 being liquid level display parts due to a pressure reducing valve 5 is read on a scale panel 10 converting the liquid level of the liquid tank 13 to volume and pressure adjustment is performed so as to become same to the position of the liquid level of the liquid tank 10. At this time, when the amts. of water in the gauge pipes 6, 7 are much, water is discharged from a drain cock 8. By equilibrating the pressure with the liquid tank 13 by the pressure reducing valve 5, the difference between the gauge pipes 6, 7 becomes small when the liquid level in the liquid tank 13 lowers and becomes large when the liquid level rises and, therefore, this difference M is measured by the scale panel 10.
Patent JP-H03231609-A (JP)
Title: Drawer device
Inventor: KASASHIMA NOBUMASA
IPC: A47B88/14
Filed: 1990-02-06
Abstract: PURPOSE:To enable a smooth draw-out of a drawer box by providing an anchoring piece and mating protuberance projecting on the bottom of the drawer, engaging a rail with this anchoring piece and fixing the rail with the fixture of the front panel and engaging mating protuberance in a fitting groove. CONSTITUTION:In both insides of a cabinet 10, a pair of guides 12 are provided. A drawer body 11 has a drawer box 13, a front panel 14 and a pair of rails 15. On both sides of the bottom of the drawer box 31, an approximately L- shaped anchoring piece 19 is formed in the form of extending the hook member in the direction of the front plate 14. Simultaneously mating protuberance 20 is formed. On a rail 15, an anchoring hole 16 and a plurality of mating groove 21 engaging with an anchoring piece 19 and a mating protuberance 20 are formed. In the above-mentioned constitution, the anchoring hole 16 of the rail 15 is engaged with the anchoring member of the bottom of the drawer box 13 while the mating protuberance 20 is fitted with the mating groove 22. The rail 15 is installed on the drawer box 13 and the drawer body 11 is completed by providing the front plate 14 on the drawer box 13 with a screw 17.
Patent JP-S55119476-A (JP)
Title: Production of dry japanese lacquer marble grain pattern inserted with gold pieces or the like
Inventor: AKAHA YOSHITOMO
IPC: B43K3/00
Filed: 1979-03-07
Abstract: PURPOSE: To improve weather resistance and abrasion resistance by (non)coating the undercoating material of the resin containing fine glass particles on the surface of synthetic resins or wood then coating the intermediate material of a desired color and inserting pattern pieces while this is undried and at the same time buring colored dry Japanese lacquer particles in the intermediate material and doing others.  
     CONSTITUTION: The surface 3 of the stem barrel 1 and cap barrel 2 of a fountain pen is roughened and the undercoating material 4 of the polyurethane resin containing fine glass particles is coated, dried and polished. Next, the intermediate material 5 of the polyurethane resin colored to a desired color is coated and while the ground material 5 is undried, pure-gold-made pattern pieces 6 of an arbitrary shape are suitably inserted and disposed and at the same time, the dry Japanese lacquer particles 7 colored to a desired color are sprinkled over the entire surface and are buried in the ground material 5. Thence, the surface material 8 of transparent polyurethane resin is coated on the pattern pieces 6 and dry Japanese lacquer particles 7. After it has set, it is polished and after the barrel lapping, the lapping lacquer is coated by raw lacquer and is further polished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000223193-A (JP)
Title: Terminal fitting
Inventor: FUJITA SHINYA
IPC: H01R13/04
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent a support wall of a pressure joined terminal fitting from being caught by an opening edge of a cavity. SOLUTION: A tapered guide slope 17 having a shape made by cutting off its outer wall surface side is formed on a front end edge 15A of a support wall 15 facing in its insertion direction into a cavity 28. Because of this guide slope 17 formed, when a terminal fitting 10 is to be inserted into the cavity 28 and the front end edge 15A of the support wall 15 abuts on an opening edge of the cavity 28, it is smoothly inserted into the cavity 28 without being caught owing to the slope of the guide slope 17. Also in the cavity 28, when an upper end of the front end edge 15A of the support wall 15 abuts on a inner wall surface of the cavity 28, they make sliding contact with each other without catching because the abutting portion is a slope of the guide slope 17, and therefore inserting motion can be performed smoothly.
Patent JP-H09218498-A (JP)
Title: Diazo copying machine
Inventor: HATAYAMA SEIJI
IPC: G03D13/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To inform an operator that a diazotype paper and an original becomes not separatable state because of a pencil stain on the surface of a moving roller. SOLUTION: A pair of conductive brushes 64A and 64B are brought into contact with the peripheral surface 42 of the moving roller 42 by leaving a specified space in between, and a resistance value R0 between two points with which the brushes 64A and 64B are brought into contact is detected by a detection part 66B. Whether or not the detected resistance value R0 is lower than a specified value previously set is decided by a decision part 66C, and in the case the decision is affirmative, an annunciator 66D is actuated by judging that the diazotype paper and the original can not be separated.
Patent JP-S62186991-A (JP)
Title: Waste water treatment device
Inventor: SAITO SOZO
IPC: C02F1/52
Filed: 1986-02-12
Abstract: PURPOSE:To permit an oil-contg. waste water treatment and waste water neutralization treatment with one set of device by providing a reaction vessel provided with a waste water treating agent throwing device, stirrer, pH control devices, supernatant water discharge valve and sludge discharge valve, plural kinds of liquid chemical tanks and neutralizing liquid tank. CONSTITUTION:The reaction vessel 1 which is provided with the waste water treating agent throwing device 14, the stirrer 15 and the pH control devices 16, 17 and has the supernatant water discharge valve 13 and the sludge discharge valve 12 as well as a waste water storage tank 5 and a waste liquid feed pump 11 for feeding the waste water in the tank 5 to the vessel 1 are provided. The liquid chemical tanks 2-4 in which plural kinds of the liquid chemicals corresponding to the treatment of the waste water having the nature requiring the removal of the oil-component are separately stored and liquid chemical injection pumps 7-8 for supplying the liquid chemicals in the liquid chemical tanks respectively to the vessel 1 are disposed. The neutralizing liquid tank 6 for supplying the neutralizing liquid to the waste water which can be treated only by the injection of the neutralizing liquid and a neutralizing liquid injection pump 10 are provided. As a result, the treatment of the oil-contg. waste water and the neutralization treatment of the pH value in the waste water are executed with one set of the device and both the cost and space are economized.
Patent JP-S62185461-A (JP)
Title: Electrophotographic copying machine
Inventor: SAITO TAKU
IPC: H04N1/17
Filed: 1986-02-12
Abstract: PURPOSE:To attain the ultrahigh speed copying of a line drawing original and the picture formation of ultrahigh picture quality of a halftone original by controlling the copying speed depending on the original information so as to form a picture suitable for kinds of the original and setting respectively the copying speed to a high and low speed. CONSTITUTION:In copying a line drawing picture, the line copy mode is set to a copy mode setting device. A high voltage E1 is set to a drive motor 11, driven at a high speed and the exposure scanning speed of the 1st mirror 3 is set to the 1st speed V1 being a high speed. In copying a halftone original, the high resolution mode is set to the copy mode setting device. A low voltage E2 is fed to the drive motor 11, which is driven at a low speed and the exposure scanning speed of the 1st mirror 3 is set to the 2nd speed V2 being a low speed. Although overshoot or undershoot takes place in the exposure scanning speed, it is small and it takes place at a very small distance from the exposure start position A, then no picture forming distortion appears in the formed picture or very small if any, and the picture is formed to satisfy each requirement.
Patent JP-S63194429-A (JP)
Title: Portable telephone set with automatic/manual switching provided with fixed telephone function, cordless telephone function and pocket bell function
Inventor: OKADO ISAMU
IPC: H04B7/26
Filed: 1987-02-07
Abstract: PURPOSE:To heighten serviceability, by providing a pocket bell function on a cordless telephone, forming a portable telephone set capable of switching a function to the cordless telephone function automatically setting a prescribed range as a boundary, and also, enabling it to be used as a fixed telephone set, as well by providing a connector part on the set. CONSTITUTION:The portable telephone set in this invention is provided with on-going structure of a cordless telephone and a pocket bell, or the function of the fixed telephone. When a call is placed from a vehicle 1 or by a person A, it is necessary to go near a public telephone set 2 or 5, and a signal issued from a telephone set is inputted to the antenna of the telephone 2 or 5, then, is inputted to an opposite telephone set. In such a case, the portable telephone set is the cordless telephone set, and the telephone 2 and 5 are also the telephone sets of the said invention, and simultaneously, the antenna is mounted on the box of the public telephone. When the call is placed from the in-door telephone set 6 or 9 on a person B or a vehicle 10, the pocket bell function part of the portable telephone set generates a buzzer tone when the person B or the vehicle 10 is positioned outside the functional range of the cordless telephone. The person who hears the buzzer tone moves to the public telephone 5, and when the person enters the functional range of the cordless telephone, the function is switched to the cordless telephone function automatically.
Patent JP-H08223100-A (JP)
Title: Method for setting satellite communication line and method for determining and registering position of mobile station
Inventor: OTSUTSU YUUICHI
IPC: H04W8/06
Filed: 1995-02-15
Abstract: PURPOSE: To provide a satellite communication line which enables earth stations to be installed at elevations higher than that of the elevation of an earth station to a still orbital communication satellite and at azimuths in many directions and improves the inference-resisting performance of communication of the still orbital communication satellite and ground radio lines and the operating ratio of the communication line. CONSTITUTION: Such orbital elements having the same eccentricity (e) approximating 0, orbit inclination angle (i) satisfying 0 deg.<i<90 deg., and period P satisfying Ps.cosi<P<Ps (Ps is the period of the still orbital satellite) are provided that the orbit or the point just under the satellite crosses at two points whose latitudes are symmetrical to the equator. Plural earth stations are installed within the region, which is irradiated with antenna beams of four or more circular orbital communication satellites having radio signal transmission/reception and signal switching functions in common, in the peripheral region of points just under these communication satellites to obtain the earth stations which have high elevations to communication satellites and azimuths in four or more directions, and the satellite communication line of a small radio propagation loss is set.
Patent JP-H01202099-A (JP)
Title: Vibrator
Inventor: SHIMABARA YOICHI
IPC: H04R1/00
Filed: 1988-02-08
Abstract: PURPOSE:To effectively transmit vibration to a human body independently of the shape or size of a chair or the like by providing the title vibrator with an elastic member having a planar hollow part and vibrating the elastic member by an electric vibration converting means connected to the hollow part. CONSTITUTION:The planar hollow part 8a if formed in urethane foam 8 to be the elastic member and an acoustic box 20 is arranged in the vicinity of the boundary between the hollow part 8a and an urethane material 8b. An aperture 24a is formed on a diaphragm 24 and a speaker 34 functioning as an electric vibration converting means is fixed to the aperture 24a. An electric signal applied to a signal line 2 is converted into acoustic vibration by the speaker 34 and the acoustic vibration vibrates air in the hollow part 8a and is propagated to the whole hollow part 8a. The urethane foam 8 is vibrated by pressure waves and the vibration is transmitted to a human body on a cushion.