baber/WOPTO huggingface dataset:
Patent JP-H06294150-A (JP)
Title: Working machine interference preventing device for very small-sized turning power shovel
Inventor: MAEDA SHINJI
IPC: E02F9/20
Filed: 1993-04-07
Abstract: PURPOSE:To compensate stopping error and halt the operation of a working machine in a safe area by installing an angle detection means, an oil temperature detection means, a speed detection means, an arithmetic operation means, a stopping means and a correction means. CONSTITUTION:Signals transmitted from a boom angle detector 11, an arm angle detector 12 and an offset angle detector 13 are input into an A/D converter 22, thereby calculating the position of an original point of the body of a working machine based on a signal input into a CPU 25. Then, there is carried a correction processing which corrects a determined position for an area determination in the arithmetic operation based on a transfer speed of the working machine determined based on a turning angle detected with the oil temperature detector 14 and the detectors 11 to 13. Then, an arithmetic operation is carried out to determine whether or not the position of the working machine thus determined has reached a predetermined stopping range. In the case when it is determined that the tip of the working machine has reached the stopping machine, the CPU 25 outputs signals to an alarm 19 and a boom lifting control solenoid valve 16 or the like the controls the pressure oil to each main valve from the solenoid valve 16 or the like and halts the operation of the working machine.
Patent JP-S61281453-A (JP)
Inventor: RICHIYAADO BIKUTAA PUROFUITSUT
IPC: H02J7/00
Filed: 1986-04-08
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-H08281352-A (JP)
Title: Mechanism for attaching die in shape steel machine
Inventor: NOGUCHI HIROAKI
IPC: B21D37/10
Filed: 1995-04-06
Abstract: PURPOSE: To provide the mechanism by which time for exchanging dies is shortened and also to reduce number of processes for assembling and adjusting. CONSTITUTION: The machining of a work (shape steel) W is performed such that a slide blade (movable die) 3 is vertically moved against a fixed blade (fixed die) 5 by the fluid pressure cylinder (vertically moving mechanism) 35 of a shape steel machine. A projecting part 57 with a shape for restricting the vertical movement is provided either in the attaching part of the fluid pressure cylinder 35 or in the slide blade 3, while a notch 53 to fit on this projecting part 57 is formed; therefore, the slide blade 3 is moved integrally with the fluid pressure cylinder 35. In addition, since the projecting part 57 is movable freely in the direction forward or backward against the notch 53, the slide blade 3 can be easily removed by moving the projecting part relatively forwards or backwards.  Further, the slide blade 3 is held at a prescribed height by being supported from below by a spring near the position of the lowered end of the slide blade 3.
Patent JP-H07267376-A (JP)
Title: Picking condition judging method in powder material picking equipment
Inventor: YAMADA NOBUO
IPC: B65G65/40
Filed: 1994-03-29
Abstract: PURPOSE:To precisely judge a detected acceleration level and a cutting condition in transition by arranging a vibration acceleration sensor in the predetermined position in a receiving pan, a conveyor, and the like arranged for receiving a picked material. CONSTITUTION:A material picked from a vibration feeder 4 is gradually scattered and increases its speed to collide against a metallic plate below a hood 9, since it is released from the tip of the vibration feeder 4. In this process, impact force is applied to a dropping part and impact vibration, which is transmitted through the metallic plate to reach an accelerometer 12, is generated. The acceleration detected by the accelerometer 12 is inputted to a preamplifier unit so as to be led to a main amplifier inside an electric chamber. To an acceleration level signal, varied kinds of computing and judgement are applied inside a programmable controller for outputting a control signal for the vibration feeder 4 and other related equipment, a picking condition display, and an alarm and control signal. The control signal is produced by computing and judging on the basis of the information from a process computer and the acceleration signal level.
Patent JP-S62238589-A (JP)
Title: Color recording device
Inventor: SHOJI TSUTOMU
IPC: G03G15/01
Filed: 1986-04-10
Abstract: PURPOSE:To obtain a color image with a high quality by providing the photosensitive layer of an optimum wavelength sensitivity on the photosensitive body surface of the length to form the developed image of the same color. CONSTITUTION:At a Y area image-exposed by a blue light B to form a Y developed image, a Se-Te type photosensitive layer is provided on an aluminum substrate. At both M area image-exposed by a green light G to form an M clear image and a C area image-formed by a red light R to form the C developed image, an As2Se3 system photosensitive layer is provided on an aluminum substrate. For the Se-Te system photosensitive material, the sensitivity to a B light of wavelength 400nm-500nm is more excellent than an As2Se3 system photosensitive material. On the other hand, to a G and an R light of 500nm-700nm, the As2Se3 system photosensitive material shows more excellent light sensitivity. Thus, a high quality electrostatic latent image is formed on the photosensitive body and the quality of a color image comes to be made satisfactory.
Patent JP-H07268081-A (JP)
Title: Epoxy resin curing agent, production of phenolic resin and epoxy resin molding material for sealing electronic component
Inventor: TO HARUAKI
IPC: H01L23/31
Filed: 1994-03-29
Abstract: PURPOSE:To obtain the subject agent having a high Tg and excellent reflow crack resistance. CONSTITUTION:This curing agent is the one comprising a phenolic resin obtained by reacting a phenol containing 20-90mol% naphthol with an aldehyde at 120-180 deg.C at atmospheric pressure in the presence of a strong acid or a super acid.
Patent JP-S63248813-A (JP)
Title: Production of onyx-like articles
Inventor: HASHIMOTO TERUKUNI
IPC: C08F20/10
Filed: 1987-04-03
Abstract: PURPOSE:To obtain the title articles of beautiful appearance with high heat, water and cracking resistances by forming a specifically composed mixture of a polymerizable syrup giving cured products of a specific refractive index, a metal oxide hydrate and a curing agent with good operation handleability. CONSTITUTION:65-45wt.% of a monomer mixture of (A) an aliphatic polyfunctional (meth)acrylate and (B) aromatic vinyl compound and 35-55wt.% of (C) an aromatic vinyl polymer are mixed to give a polymerizable syrup giving cured products of 1.55-1.57 refractive index. Then, 100pts.wt. of the syrup are combined with (D) 200-800pts.wt. of a metal oxide hydrate such as aluminum hydroxide and (E) usually 0.5-3.0wt.%, based on the monomer mixture, of a curing agent such as benzoyl peroxide and the mixture is kneaded. Then, the resultant pasty or solid product is formed with heat, for example, at 100-160 deg.C under pressure to give the subject articles.
Patent JP-2000278653-A (JP)
Title: Media processing method
Inventor: MUNETSUGI TOSHIHIKO
IPC: H04N19/60
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a means to synchronize a moving picture and audio data in the case of extracting a specific scene of media contents. SOLUTION: A media processing method includes a moving picture selection step 101 that selects a specific moving picture segment, an audio selection step 102 where the selected moving picture segment and an audio segment to be reproduced synchronously with it are selected, and an audio segment processing step 103 where the selected moving picture segment is synchronized with the selected audio segment by shifting segments which are allowed to be shifted temporally, if necessary, out of selected audio segments.
Patent JP-S524016-A (JP)
Title: Control system for the pulse width control inverter
Inventor: SAYAMA TERUO
IPC: H02M7/48
Filed: 1975-06-30
Abstract: PURPOSE: A control system for the pulse width control inverter which does not need the function generator or the multiplier for the generation sine of waves having the stable phase relation and for the obtining the symmetric triangular wave having the good linearity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58198715-A (JP)
Title: Optical fiber laser gyro
Inventor: KAJIOKA HIROSHI
IPC: G01C19/64
Filed: 1982-05-14
Abstract: PURPOSE:To improve the detection sensitivity, by subjecting the differential output between the light, which is led to a polarizing beam splitter through a 1/4 wavelength plate from a coil-shaped polarization plane preserving optical fiber, and the light, which is led to another polarizing beam splitter, to an operation processing. CONSTITUTION:The light from a laser light source 1 is set so as to be incident to a polarizing beam splitter 5 as a linearly polarized light having the direction of about 45 deg. by a 1/2 wavelength plate 2. A transmitted light and a reflected light are made incident to one intrinsic polarization axis of a coil-shaped polarization plane preserving optical fiber 6 from both ends, and the clockwise propagated light and the counterclockwise propagated light are returned to a beam splitter 3. These lights are branched by a beam splitter 4, and one is incident to a 1/4 wavelength plate and a polarizing beam splitter 8 through a 1/4 wavelength plate 7. The other is incident to a polarizing beam splitter 9. The differential output between both lights is obtained by a differential amplifier 11 and is subjected to the operation processing in an operation processing circuit 12.
Patent JP-H06269590-A (JP)
Title: Throat plate of overlock sewing machine
Inventor: NISHI SABURO
IPC: D05B73/12
Filed: 1993-03-16
Abstract: PURPOSE:To prevent a sewing needle set at a throat plate of an overlock sewing machine from being dropped off under operation. CONSTITUTION:A sewing needle 1 is fixed in a slit groove so that it may not drop off by a method wherein the needle 1 to be fixed in the slit groove 10 extending over one of projections 6, 8 of a throat plate 2 is fixed in the groove 10 with an adhesive so that it may not drop off, or the projection formed at the intermediate of the groove 10 upon formation of throat plate is pressed and crushed preliminarily to cover the sewing needles 1, 1 pushed in the grooves 10, 10.
Patent JP-S576820-A (JP)
Title: Optical system for copying having temperature compensating lens
Inventor: TOKUHARA MICHIHIRO
IPC: G02B13/00
Filed: 1980-06-17
Abstract: PURPOSE: To prevent the degradation in image quality owing to a change in temp. by compensating the rate of change in the focal length of the 1st positive lens with with a change in temp. of a positive lens-negative lens type perfectly symmetrical lens by the rates of change in the focal length with a change in the temp. of the 2nd negative lens.  
     CONSTITUTION: From object side, the 1st positive lens, the 2nd negative lens, the 3rd negtaive lens and the 4th positive lens are successively disposed, wherein the 1st and 4th as well as the 2nd and 3rd lenses are the same, thereby forming a transmission type perfectly symmetrical imaging lens system. From the object side, the 1st plsitive lens, the 2nd negative lens and a reflecting mirror are successively disposed, thereby constituting a reflection type perfectly symmetrical imaging lens system. In such perfectly symmetrical lens system, the rates of the change in the focal length occuring in the adjacent positive lens and negative lens are offset each other between both lenses, whereby the rate of the change in the focal length in the entire lens system is kept at a small value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01254057-A (JP)
Title: Network control unit
Inventor: YAMADA AKITSUGU
IPC: H04N1/00
Filed: 1988-04-01
Abstract: PURPOSE:To obtain a small sized and inexpensive facsimile equipment network control unit by always connecting a capacitor and a resistor in series between a telephone set circuit and a primary winding of a line transformer. CONSTITUTION:The relay 8a is controlled in standby to connect telephone circuits L1, L2 and the telephone set by connecting capacitors 16, 18 and resistors 17, 19 in series between the telephone circuits L1, L2 and the primary side of the line transformer 4 in addition to the provision of the relay 8a switching selectively the telephone circuits L1, L2 to the primary side of the line transformer 4. When a detection circuit 12a detects a tonal signal outputted from the secondary side of the line transformer 4 inputted to the primary side of the line transformer 4 via the capacitors 16, 18 and the resistors 17, 19 from the telephone circuit L1, L2, the relay 8a is controlled to connect the telephone circuits L1, L2 and the primary side of the line transformer 4 to transit the mode into the facsimile operation. Thus, the small sized and inexpensive facsimile equipment network control unit is realized.
Patent JP-S61240998-A (JP)
Inventor: YAMAMOTO TOSHIYOSHI
IPC: D06F58/28
Filed: 1985-04-17
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-H05252578-A (JP)
Title: Communication system
Inventor: TSUCHIDA YASUHIDE
IPC: H04B11/00
Filed: 1992-03-03
Abstract: PURPOSE:To make a communication taking the sound wave as a medium through the fixed transmission line by converting a data signal into a modulation signal, transmitting it after converting into the sound wave at the transmission section, converting the propagated sound wave into the modulation signal at the reception section, and taking out the demodulated data. CONSTITUTION:A signal showing the data of an electronic water meter 12 is changed to a modulation signal in a modulation section 14, sent to a water pipe 10 of the fixed transmission line after converting into the sound wave at a transmission section 16. On the other hand, the sound wave through the water pipe 10 is changed to a modulation signal at a reception section 20, demodulated to a signal showing the data at a demodulation section 22, enabling to take out the data. The communication of a sound wave medium is enabled through the fixed transmission line such as the water pipe 10. As a result, with the only the solid transmission line, data can be collected at any time. Without affecting noise due to the electromagnetic induction, no construction is needed, resulting in making the system economical.
Patent JP-S58198697-A (JP)
Inventor: YANO HIROSHI
IPC: F41B9/00
Filed: 1982-05-15
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-2000240200-A (JP)
Title: Lath wire netting where penetrated hole is provided in rib portion of ribbed lath
Inventor: KATO KENICHIRO
IPC: E04B2/86
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To ease assembly work and lower building cost by making holes longitudinally and horizontally at a mean pitch on the vertex of the rib portion of a lath wire netting, and forcibly spreading outwards the narrowed portion of a V shape so that the round rod of a separator may penetrate. SOLUTION: A hole is made longitudinally and horizontally at a mean pitch on the vertex of the rib portion of a V-shaped rib 3, and forcibly spread outward circularly so that the round rod of a separator may penetrate, thereby shortening significantly the form assembly process and lowering markedly building cost without stretching a leveling string and determining a longitudinal and horizontal pitch with a scale during assembly.
Patent JP-H05284343-A (JP)
Title: Image forming device
IPC: G03F5/00
Filed: 1992-04-03
Abstract: PURPOSE:To form a picture with high picture quality by preventing a defect of dot connection and production of oblique stripes due to uneven scanning when a scanning optical system is controlled to form the image. CONSTITUTION:Inputted multi-value data are converted into binary data by using a prescribed threshold level matrix, on/off control of a laser is implemented based on the binary data and a latent image is formed on a photosensitive drum. Since the threshold level matrix in which dots form a pattern to be grown in the subscanning direction is used, no consecutive dots take place in a scanning deviation A. Thus, even when scanning deviation takes place, dots are unexpectedly connected and a picture with high quality is obtained.
Patent JP-S5417180-A (JP)
Title: Purification of urokinase
Inventor: SENHATA ICHIROU
IPC: B01D39/04
Filed: 1977-07-08
Abstract: PURPOSE: To purify crude urokinase by the gel filtration using cross-linked allyl dextrane gel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05283255-A (JP)
Title: Manufacture of waved case for transformer
IPC: H01F27/08
Filed: 1992-04-03
Abstract: PURPOSE:To easily manufacture a waved case having no distortion and high dimensional accuracy by welding sidewall forming members entirely on a horizontal surface to manufacture the case. CONSTITUTION:Frame plates along four sides of a rectangle are disposed on a horizontal surface, a framework is formed by welding, and four sidewall forming members 13A, 13A', 13B, 13B' are manufactured by welding a waved heat dissipating plate 12 to the framework in a horizontal attitude. The adjacent two sidewall forming members 13A, 13B are brought into contact with a positioning fitting 16 welded to the four corners of a bottom plate and positioned in place, and then butted parts of both the sidewall forming members are temporarily welded to butted parts of both the sidewall forming members. Then, the other two sidewall forming members 13A', 13B' are brought into contact with the fitting 16 and positioned in place, and then butted parts of both the sidewall forming members are temporarily welded to butted parts of both the sidewall forming members and the bottom plate. Sizes of the respective parts are checked, corrected as required, and then they are primarily welded. Accordingly, it is not necessary to alter a direction of a case on the way of assembling, an efficiency of assembling operation is improved, and a manufacturing cost of a waved case is reduced.
Patent JP-H03280586-A (JP)
Title: Free electron laser device
Inventor: FURUYA NOBUAKI
IPC: H05H7/00
Filed: 1990-03-29
Abstract: PURPOSE:To realize a strong laser oscillation by bringing the direction of an electron beam into coincidence with that of an oscillation radiation light bent by a reflecting mirror for forming a polygonal optical path at a wiggler's position by a deflecting magnet, vibrating the beam by the wiggler to circulate it while amplifying an oscillation radiation light, thereby performing a laser oscillation. CONSTITUTION:An electron beam 6 of a high speed is implanted from an electron beam incident unit 5 to a circulating orbit of the beam 6 to be formed by a deflecting magnet 4. The beam 6 is brought into coincidence with the direction of an oscillation radiation light 2 bent by a reflecting mirror 1 at the position of a wiggler 3 by the magnet 4. The wiggler 3 vibrates the beam 6 in a wave state. If the vibration period is integer number of times of the wavelength of the light 2 and the speed of the electron is suitable, it is resonated, part of the energy of the electrons is transferred to the light 2, and the light 2 is amplified. In this case, since a polygonal resonator is formed of 8 reflecting mirrors 1, the light 2 becomes a laser oscillation light, and output as an output radiation light 9 from a hole 8 or the like formed partly at an arbitrary mirror 1.
Patent JP-H03284144-A (JP)
Title: Manufacture of motor stator
Inventor: SATO MUNETADA
IPC: H02K15/02
Filed: 1990-03-29
Abstract: PURPOSE:To facilitate the process of insulation treatment, winding installation, etc., by integrally striking the members for coupling a tooth iron core with a rotor iron core, etc., and molding an iron core holding part while it is in this shape. CONSTITUTION:Tooth iron cores 1 are positioned radially outside a rotor iron core 2, and those are ones which are struck, and further plural sheets of combinations of tooth ion cores 1 and rotor iron cores 2 are laminated. Among them, small sheets of rotor iron cores 2 communicate with tooth iron cores 1. In this condition, those are laminated, and then a cylindrical iron core holding part is molded with resin on the side of the inner circumference of the tooth iron core 1, whereby the shape is maintained securely. Subsequently, the coupled rotor iron core 2 is struck to enter the next process. Since the iron core holding part 3 is molded with resin while it is in the condition that small sheets of rotor iron cores 2 and tooth iron cores 1 are coupled, each tooth iron core 1 does not break up.
Patent JP-H06270996-A (JP)
Title: Engine oil exchanger
Inventor: SAKAUCHI SATOSHI
IPC: B67D7/04
Filed: 1993-03-17
Abstract: PURPOSE:To flash an engine by automatically determining the adequate volume of washing oil according to a waste oil dirtiness, which is detected with an oil deterioration detector during waste oil recovery process. CONSTITUTION:An oil deterioration level sensor 15 detects the deterioration level of waste oil recovered to a waste oil tank 2, Using a storage area 16A storing the data on the volume of washing oil corresponding to the deterioration level of waste oil, an oil volume presetting means presets the volume of washing oil (S) to be fed into an engine. A washing oil feeder feeds washing oils to the engine from a washing oil tank 3 until a preset volume is reached. When the preset volume of waste oil is reached, a means to stop washing oil feeding stops feeding washing oil (S), thereby adequately setting the volume of engine body washing oil according to the degree of waste oil deterioration.
Patent JP-S63279768-A (JP)
Title: Preparation of food using herring roe
Inventor: FUJISHIMA MIKI
IPC: A23L17/30
Filed: 1987-04-02
Abstract: PURPOSE:To prepare the titled food giving an artificial herring roe attached to tangle in high adhesivity and resistant to falling off even by desalting process with running water, by sandwiching a mixture of algae and ground meat of walleye pollack between a pair of plates prepared by kneading loose herring roe and fish meal, etc., and forming the kneaded product into plates. CONSTITUTION:(A) Preferably 100pts. of loosened roe such as herring roe is mixed and kneaded with (B) 3pts. of ground fish meat powder and (C) 4pts. of salt, rolled in the form of a plate and left standing in a thermostatic chamber e.g. at 30 deg.C to form a binder plant 1A. Separately, (D) 9pts. of finely cut algae such as tangle and WAKAME (Undaria pinnatifida) are mixed with (E) 1pt. of kneaded ground meat of walleye pollack to obtain a mixture 1B. The objective food is prepared by sandwiching and bonding the mixture 1B with a pair of binding plates 1A from the top and the bottom.
Patent JP-H06269576-A (JP)
Title: Vending machine toy
Inventor: HAYAFUKU TADAHISA
IPC: G07F9/02
Filed: 1993-03-17
Abstract: PURPOSE:To provide a vending machine toy provided with a display means which changes before and after takeout action in takeout operation of a coin, article, etc., utilizing the action. CONSTITUTION:A takeout handle 23 to actuate a holding pawl of a plate in a main body 1 is attached, a vertically movable stop plate to stop it, and a slide plate to slide along thickness of a coin D are fitted, and a vertically movable display plate 46 interlocked with the stop plate is fitted to a display window 41 at a front surface of the main body. A coin feed member is set inside the main body 1, a stop member to stop a lever 52 is attached to a back part of a card insert port 13, and a vertically movable display plate 75 interlocked with the feed member is attached to a display window at a front surface of the main body 1.