baber/WOPTO huggingface dataset:
Patent JP-S60212870-A (JP)
Title: Magnetic recorder
Inventor: SASAKI HIDEMI
IPC: H02P1/18
Filed: 1984-04-06
Abstract: PURPOSE:To shorten the rise time of a recording medium rotating-driving motor, by adding the energy accumulated in a capacitor to the energy supplied from an energy supplying means at the rise time of the motor. CONSTITUTION:A large-capacity capacitor 12 is connected to both positive and negative electrodes of a battery 11 through the always closing side of the switching contacts 13A and 13B of a relay 13 and the input terminals 16a and 16b of a motor drive controlling circuit 16 are also connected with both the electrodes through a switching circuit 14 and always closing side of the switching contact 13C of the relay 13. Moreover, the always opening side of the contacts 13A and 13B are connected with the negative electrode of the battery 11 and terminal 16b, respectively. Furthermore, the coil 13D of the relay 13 is connected to both positive and negative electrodes of the battery 11 through a switching circuit 15. When a rotating command is issued to a terminal 17 from a recording operation section, a microcomputer 10 outputs a control signal which closes the circuit 14 and, after an almost negligible time, another signal which closes the circuit 15. In such a way, the rise time of a motor 8 which drives a disk 7 can be shortened.
Patent JP-S55159803-A (JP)
Title: Building method of fluid-fluid contact apparatus
Inventor: NAGAOKA TADAYOSHI
IPC: B01D11/04
Filed: 1979-06-01
Abstract: PURPOSE:To carry out the contact reaction between a fluid and a gas with singificantly high efficiency by a method wherein one continuous wall surface formed from a hollow prism body of which a plan view is almost regular triangle and a side wall plate having a same shape are formed and arranged regularly and joined to form a shape, of which a plan view is honeycomb-like. CONSTITUTION:In a fluid-fluid contact apparatus, one wall surface continued in an upward and downward direction which is formed by assembling a hollow prism body 5 of which a central portion with almost regular triangle plan view is squeezed, and side wall plates 59 having the same shape are formed. The above described side wall plates 59 can be fabricated not wastefully by taking the measure of a flat plate in a half-pitch shifted manner. The side wall plates 59 are reqularly arranged to contruct an almost honeycomb plan view and each thereof is fixed by joining to contruct a fluid-fluid contact apparatus 90A. This honeycomb body can be easily assembled in a multistage fashion in a packed tower and a wasteful space for the conventional method is avoided as well as a lot of time and labor required in assemblage and arrangement can be saved.
Patent JP-H06278568-A (JP)
Title: Seat belt device for vehicle
Inventor: TOMIMATSU KAZUNORI
IPC: B60R22/34
Filed: 1993-03-26
Abstract: PURPOSE:To provide a seat belt device for vehicle, in which the webbing fitting work is facilitated. CONSTITUTION:A slit 19 for leading a webbing is formed from an opening 18 to the edge of a side trim 17, and an escutcheon 20 is formed with a covering part 21 for covering the surface of the slit 19, and the covering part 21 is formed with a pinching piece for supporting the peripheral part of the slit 19 from the back surface. With this structure, fitting of a webbing W and fitting of the side trim 17 can be performed separately to remarkably improve the workability.
Patent JP-S55161744-A (JP)
Title: Apparatus for continuously reversing sheet material
Inventor: SAITOU AKIHIRO
IPC: B65H23/32
Filed: 1979-05-31
Abstract: PURPOSE: To enable reversing the upside down of a thick sheet material while rectilinearly moving the sheet by interposing the sheets between free rolls confronting each other, and reversing and feeding the sheet while being pulled.  
     CONSTITUTION: The first cross roll 2 is fixed to form an angle of apporx. 45° with respect to the sheet 1 moving rectilinearly, and first drive roll 3 and first free roll 4 are so arranged at an elevational interval as to be disposed substantially perpendicularly with respect to the moving direction of the sheet 1 as rotated at substantially at right angle via the roll 2. Then, the sheet 1 reversed toward the initial linear direction via the second cross roll 5 so that the front side is reversed back is moved to the guide roll 13, and the sheet 1 thus passed through the roll 3 is forcibly interposed between the second drive roll 7 and the second free roll 6 for driving the sheet 1, and fed while being pulled to feed the sheet 1 rectilinearly and reverse it so that the reverse surface 10 may become upside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62226188-A (JP)
Inventor: OGAWA ISAMU
IPC: G09G1/02
Filed: 1986-03-27
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-H11262301-A (JP)
Title: Steering-controlling device for working vehicle
Inventor: SOGA TAKEHIRO
IPC: A01B71/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the subject device for a working vehicle equipped with a steering unit composed of an autolifting and autobraking mechanisms working in phase with steering operation of the vehicle, which simplifies procedures for attaching a working machine to, and detaching it from, the working vehicle, and, at the same time, improves workability and operability of the vehicle. SOLUTION: This device for a working vehicle disconnects an autolift from a steering mechanism when the vehicle moves backward, controls the autolift and front wheel speed by a steering angle sensing switch, sets autobrake working timing behind autolifting timing, is provided with a support for a front accelerator supporter and also with a space, and constitutes a neutral position holding mechanism 563 for the autobraking mechanism.
Patent JP-S61228237-A (JP)
Title: Air conditioner
Inventor: ARAKAWA MASASHI
IPC: F24F11/02
Filed: 1985-04-03
Abstract: PURPOSE:To perform highly dehumidifying operations regardless of the room temperatures at the beginning of the operation by a method in which during highly dehumidifying chilling operations, the room temperature after lapse of a fixed time period after the starting of operation is detected, and the set temperature of a temperature regulator is automatically changed on the basis of the room temperature. CONSTITUTION:During highly dehumidifying chilling operation, after the lapse of a fixed time period after the beginning of operation, the room temperature is detected by a sensor 11. When the temperature reaches temperatures higher than a set one, the room temperature is changed on the basis of the set temperature, whereas when the room temperature is below the set temperature, the set temperature is automatically changed to the room temperature. The revolving number of a compressor 6 is controlled to high speeds once at the beginning of operation and then to low speeds. In this case, an indoor fan 2 is worked in a breeze and high-dehumidifying operation. Although the room temperature is lowered and automatically reaches set temperature and intermittent operations are reached, at the start of the operation, the compressor 6 is operated with high speeds, the fan 2 is stopped, and after an evaporator 1 is sufficiently cooled, the compressor 6 is operated with low speed, and the fan 2 is operated.
Patent JP-H05126431-A (JP)
Title: Adsorption type cooler
Inventor: MIYAIRI YOSHIO
IPC: F25B9/00
Filed: 1991-03-08
Abstract: PURPOSE:To obtain an energy-saving, pollution-free adsorption type cooler where an adsorbent packed towers are downsized so as to enhance the freedom in arranging equipment and the cooling capacity, and solid adsorbent is prevented from deteriorating in performance. CONSTITUTION:An adsorbent type cooler has two adsorbent packed towers 100A and 100B containing solid adsorbent and built-in heat transfer tubes, and the packed towers are connected to a condenser 400 and an evaporator 600 so that refrigerant vapor flows and circulates through the packed towers in one-way and the packed towers are alternately switched so that one is in adsorption process while the other is in desorption process. A liquid-gas heat exchanger 2a is mounted on a compressed air pipe to heat up desorption heat carrier of the adsorption type cooler, and low-temperature air after adiabatic expansion of the compressed air cools adsorption heat removal medium.
Patent JP-H05237683-A (JP)
Title: Laser beam anneal treating device and method for controlling the same
Inventor: MORO AKIRA
IPC: B23K26/352
Filed: 1992-02-18
Abstract: PURPOSE:To enable accurate machining treatment by respectively providing a rotary encoder to each of the X- and Y-driving shafts for scanning the surface of a plate to be machined and triggering a laser beam device at a prescribed position based on their outputs. CONSTITUTION:The laser beam is irradiated from an optical system 30 and the material to be machined in a vacuum chamber 10 is machined by transmitting the laser beam through a quartz window 12 for transmitting the laser beam. The material to be machined is placed on a stage 25. The main scanning of the laser beam is executed by driving the optical system 30 with a servomotor 37 of an optical system driving means 40. Sub-scanning is executed by driving the stage 25 with the motor 23 of a stage driving means 20. The number of revolutions of the motors 23, 37 is detected with rotary encoders, compared with the information of an expected radiating position that is preliminarily set into a computer and the laser beam is radiated. Accurate machining treatment can be executed because the radiating position control can be executed with high accuracy.
Patent JP-S51143935-A (JP)
Title: Sun beam collector
Inventor: KANEKO KAZUHIKO
IPC: F24S50/20
Filed: 1975-06-04
Abstract: PURPOSE: To provide a sun beam collector which can absorb effectively the sun beams with extremely simple construction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H118579-A (JP)
Title: User and resource allocatable satellite communication system
Inventor: WIEDEMAN ROBERT A
IPC: H04L69/14
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To selectively enable the resource allocation of a satellite communication system. SOLUTION: This system 10 has at least one satellite, a system controller 38, plural gateways 18 and one user terminal 13 at least which enables bidirectional communication with one of gateways 18 at least, via at least a satellite 12. The respective plural gateways are bidirectionally connected to one ground communication system 4 at least and operate, so as to connect the user terminal 13 via one satellite 12 at least to the ground communication system 4. It can be reported to a request user terminal whether or not the gateways 18 accept the request user terminal establishes a communication link.
Patent JP-H09234791-A (JP)
Title: Resin sheet sticking device for input face of work
Inventor: TAGUCHI TETSUO
IPC: B29C63/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To decrease the burden to a worker in the work of sticking a resin sheet on a cover, a plate or the like by moving a resin sheet sticking roller and rollers for drawing a sheet for releasing a release paper of the resin sheet at the same speed. SOLUTION: Balls disposed helically are moved and a roller 15 for sticking a resin sheet 6 mounted on a bearing disposed on a shaft is rotated and moved by rotating the shaft provided on a ball screw 14. The speed of the roller 15 is set by the pitch provided on a ball screw section 14 and the rotation of the ball screw section 14. A release paper releasing sheet 9 can be moved at the same speed of the sticking roller 15 by adjusting the diameters of rollers 8B and 8C drawing the release paper releasing sheet 9 and the number of rotations of a stepping motor 20. A release paper 8A can be released simultaneously with sticking the resin sheet 6 by the arrangement.
Patent JP-S57182605-A (JP)
Title: Interference measuring method
Inventor: SUEDA TETSUO
IPC: G01B9/02
Filed: 1981-05-07
Abstract: PURPOSE:To measure a surface shape of the surface to be inspected, with high accuracy, by making an inspecting light incident at least 2 times in the same optical path through a semitransparent mirror. CONSTITUTION:A light emitted from a laser 10 becomes a spot light source by a lens system 11 and a pinhole plate 12, is converted to a parallel luminous flux by a collimator lens 13, and a part of light is reflected by a semitransparent mirror throgh a polarized plate 14, and is made incident to a basic reference plane 16. Its reflected ray (reference wave surface) is made incident to an image forming lens system 17. On the other hand, a light which has transmitted the semitransparent mirror 15 is made incident vertically to a surface to be inspected 20 through a beam splitter 18 and a 1/4 wave-length plate 19. Its reflected ray goes back, is reflected by the beam splitter 18, and is made incident to a reference plane 21. Its reflected ray is reflected by the beam splitter 18, is reflected again by the surface to be inspected 20, goes back, is reflected by the semitransparent mirror, and is made incident to the image forming lens 17. Both the incident lights interfere with each other, and generate and interference fringe on a screen 22. Accordingly, a surface shape of the surface to be inspected is measured with high accuracy.
Patent JP-2000263512-A (JP)
Title: Tree, etc., crushing machine with storage type hopper
Inventor: KIMURA HISASHI
IPC: B02C21/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a tree, etc., crushing machine provided with a hopper for a storage type shredder and/or a hopper for a chipper, having good usability, which is divided at proper locations to make it possible to store the forward end side thereof and, in which when the hopper is stored, an opening of the hopper can be covered with a safety guard. SOLUTION: In a hopper 8 for a shredder and/or a hopper 9 for a chipper of a crushing device including a shredder for crushing fed branches and leaves and/or chipper for cutting and crushing fed branches and leaves and a blower for discharging fragments crushed by the shredder or the chipper to the outside, a feed rollers 64, 65, a proximal end part 20, a part 21, which can be stored, and a storage safety guard 22 are provided. The guard 22 stores the part 21 so as to cover the opening of the proximal end part 20, and when the part 21 is operated, the guard 22 stores the hopper 8 for a shredder and/or the hopper 9 for a chipper to the outside.
Patent JP-H01243204-A (JP)
Title: Digital signal recording and reproduction circuit
Inventor: UMEMOTO MASUO
IPC: G11B5/09
Filed: 1988-03-25
Abstract: PURPOSE:To realize recording and reproduction in a narrow band area and high density by performing equalization so that the weight of '1' of an NRZ signal is set as '+1' and that of '0' as '-1', and a value at every bit cycle of an equalization output waveform can go to the addition value of the weight of adjacent bits. CONSTITUTION:The equalization of a signal reproduced by a magnetic head 5 is performed at an equalization circuit 6. Assuming that the weight of data '1' of the NRZ signal is set as '+1' and that of data '0' of as '-1', the equalization is performed so that the addition value of respective weight of the adjacent bits can go to equalization output. Since the output waveform of the equalization circuit 6 is outputted as the one with a ternary value, it is identified to the signal of two bits at an analog/digital conversion circuit 7 that is a multivalue identification circuit. As a result, since the recording and reproduction of a digital signal in the narrow band area of 0.5fb(bit frequency) can be realized, it is possible to almost double on-going density and speed.
Patent JP-S57206802-A (JP)
Title: Alignment device
Inventor: SASAKI SHIGEO
IPC: G21C7/16
Filed: 1981-05-11
Abstract: PURPOSE:To enable to perform a high-precise and self-finding of a center coordinate of a plural number of circular holes to be aligned, by a method wherein a target, having a circular pattern, is mounted to a target member to process the image signal of said pattern. CONSTITUTION:An axial line of a housing 2 for driving a control rod secured to a bottom plate 6 of a pressure container coincides with that of a circular hole 4. After an optical collimator 13, placed on the circular hole 4, is levelled by a circular air bubble tube 24, disc-shaped targets 10-12 mate the housing and are irradiated with light from a lamp 6. Concentrifugal patterns 18 and 19 are formed on each target, and a video signal SA is obtained by an ITV camera 14. In a pattern picture on monitors 31-33, electronic line signals HS, HE, HS, and VE are outputted from a controller 25 to a computing part 28 so that the signals surrounds a pattern picture 19. From a signal corresponding to a pattern of a part surrounded with each line signal, a center coordinate of each target is computed.
Patent JP-S52151915-A (JP)
Title: Hydraulic machines including compound swing type pump
Inventor: SAKAMAKI HIROSHI
IPC: F04C21/00
Filed: 1976-06-14
Abstract: PURPOSE: To reduce vibration caused by the pump greatly and to increase the number of revolution by cancelling reaction force by starting torque and compression by rotating rotor to the opposite direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52152939-A (JP)
Title: Preparation of film adhesive of chloroprene rubber
Inventor: ISHIGE TAKAO
IPC: C09J7/00
Filed: 1976-06-16
Abstract: PURPOSE: The incorporation of butadiene rubber permits to form thin film of chloroprene rubber by rolling without adverse effect on the adhesion and to provide chloroprene rubber film adhesive without using an organic solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S544880-A (JP)
Title: Treating method for counter washing waste liquid of ion exchange resin
Inventor: GOJIMA NOBUTAKA
IPC: C02F1/28
Filed: 1977-06-15
Abstract: PURPOSE: To remarkably lower COD value of counter washing waste liquid and to treat at low prices comparatively, by treating with activated carbon, after treating the counter washing waste liquid with chlorine dioxide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03269944-A (JP)
Title: Simultaneous detection type mass analyzer
Inventor: ISHIHARA MORIO
IPC: H01J49/06
Filed: 1990-03-20
Abstract: PURPOSE:To simplify a detector shifting mechanism by providing a lens means which has an optical axis, which crosses a converging and developing face at right angles on the ion path between a mass analyzer and a simultaneously detecting ion detector and can change the strength. CONSTITUTION:Q ball lenses 5 and 6, which have lens strength adjusting circuits 8 as lens means which have the optical axes crossing the converging and developing face at right angles and whose strengths can be changed, are provided on the ion path between a mass analyzer, which are composed of a fan-shaped electric field 2 and a fan-shaped uniform magnetic field 3, and a simultaneous detecting ion detector 4. Hereby, even if mass dispersion is changed, the change of the angle that the center track of ions and the converging and developing face crosses can be prevented, so the mechanism for rotating a detector becomes needless, and the parallel shifting mechanism 10 can be simplified. Hereby, it becomes possible to minimize the simultaneously detecting mass analyzer which can be used by selectively changing over the mode between one which gives priority to mass range and the other which gives priority to resolution.
Patent JP-S61230102-A (JP)
Title: Color temperature conversion light guide
Inventor: KOBAYASHI KUNIMITSU
IPC: G02B6/04
Filed: 1985-04-04
Abstract: PURPOSE:To vary color temperature continuously by arranging a set of color temperature conversion filters at the two-divided end side of an optical fiber bundle which has element wires arrayed at random at the other end. CONSTITUTION:The end part 5a of the optical fiber bundle 5 is divided into two and element wires are arrayed at the other end part 5b at random. The end 5a is arranged on the side of a light source 1, and different color conversion filters 2, 3, and 4 are put close to the end 5a and arranged almost at right angles to the division line. A light guide of this constitution varies color temperature continuously by moving the filter sets of filters 2, 3, and 4.
Patent JP-S57185388-A (JP)
Title: Composite fuel
Inventor: SANO KOUICHI
IPC: C10L5/48
Filed: 1981-05-12
Abstract: PURPOSE: To prepare a composite fuel having arbitrarily controllable colorific value and giving low emission of soot, etc. in the case of incomplete combustion, by mixing a vegetable tissue containing water adsorbed in an amount below the saturation point of cellulose, with an atactic polypropylene under heating, and forming the uniformly welded mixture to a desired shape.  
     CONSTITUTION: (A) A vegetable tissue containing adsorbed water in an amount below the saturation point of cellulose (e.g. waste wood, agricultural waste, knot-cake discharged from pulp plant, hop-cake of beer plant, etc.) is mixed with (B) an atactic polypropylene under heating, and the uniformly welded mixture is formed to a desired shape to obtain the objective composite fuel. The weight ratio of the component (A) to (B) is preferably 30:70W70:30.  
     EFFECT: The waste products can be utilized effectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07247683-A (JP)
Title: Fixing and supporting tool for through-box member for concrete placement work
Inventor: KITAGAWA KAZUHIKO
IPC: E04G15/04
Filed: 1994-03-14
Abstract: PURPOSE:To easily fix and support a through-box member, while preventing the shift thereof, by erecting a hook type holding member on a support member having a mounting seat, keeping the through-box member in contact with the holding member, and holding the through-box member between a tightening member and a holding section via the use of an open section. CONSTITUTION:Two battens S are bridged between the upper ends of forms W at both sides and fixed. Then, a mounting section 1 is secured to the top of the battens S with nails (t). A through-box member (a) is kept in contact with a hook type holding member 3 and a nut 6 is tightened, while the other side of the member (a) being pressed with a tightening member 5. According to this construction, the member (a) can be easily fixed and supported. Also, the shift thereof can be prevented or a vertical hole having the required size can be accurately formed at a desired position.
Patent JP-S60215156-A (JP)
Title: Locking structure for gear
Inventor: FURUKAWA MAKOTO
IPC: F16D1/06
Filed: 1984-04-10
Abstract: PURPOSE:To aim at reduction in the machining stage of work and cost, by forming an arm, which comes into contact with an outer circumference of a shaft small diametral shaft part, in a gear body in a solid manner, while insetting a locking projection of the arm part in a fitting hole of the shaft small diametral shaft part. CONSTITUTION:An arm 12, which comes into contact with the outer circumference of a shaft small diametral shaft part 8, is solidly formed in a gear body 1, and a locking projection 14 is installed in the arm 12 while a fitting hole 15 in the shaft small diametral shaft part 8, respectively. Then, the locking projection 14 is fitly inset in the fitting hole 15, and a wheal-stop is set up thereto. With this constitution, at the time of locking a gear to a stepped shaft part of a shaft, separate parts such as a snap ring, steel ball, etc., are no longer required whereby a locking structure is thus realizable with only the fitting hole at the shaft side and a gear structure, so that reduction in machining and cost is well promotable.